2019-02-21 7:01:10 - cex place new buy order: eth_btc 0.037067 12.0368 [8268498779]Array
(
    [complete] => 
    [id] => 8268498779
    [time] => 1550728869534
    [pending] => 12.03680000
    [amount] => 12.03680000
    [type] => buy
    [price] => 0.037067
)

2019-02-21 7:01:19 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:01:21 - cex place new buy order: eth_btc 0.037106 12.02414 [8268500640] margin:0.34226270683988]Array
(
    [complete] => 
    [id] => 8268500640
    [time] => 1550728880623
    [pending] => 12.02414000
    [amount] => 12.02414000
    [type] => buy
    [price] => 0.037106
)

2019-02-21 7:01:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:01:31 - cex place new buy order: eth_btc 0.037112 12.02219 [8268502441] margin:0.29909463246389]Array
(
    [complete] => 
    [id] => 8268502441
    [time] => 1550728890750
    [pending] => 12.02219000
    [amount] => 12.02219000
    [type] => buy
    [price] => 0.037112
)

2019-02-21 7:01:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:01:38 - cex place new buy order: eth_btc 0.037114 12.02155 [8268503596] margin:0.22363528587594]Array
(
    [complete] => 
    [id] => 8268503596
    [time] => 1550728897769
    [pending] => 12.02155000
    [amount] => 12.02155000
    [type] => buy
    [price] => 0.037114
)

2019-02-21 7:01:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:01:47 - cex place new buy order: eth_btc 0.037116 12.0209 [8268506381] margin:0.29367388727233]Array
(
    [complete] => 
    [id] => 8268506381
    [time] => 1550728906859
    [pending] => 12.02090000
    [amount] => 12.02090000
    [type] => buy
    [price] => 0.037116
)

2019-02-21 7:01:57 - cex delete buy orders: eth_btc [above margin]
2019-02-21 7:02:19 - cex place new buy order: eth_btc 0.03707 12.0358 [8268511064]Array
(
    [complete] => 
    [id] => 8268511064
    [time] => 1550728938558
    [pending] => 12.03580000
    [amount] => 12.03580000
    [type] => buy
    [price] => 0.03707
)

2019-02-21 7:02:28 - cex delete buy orders: eth_btc [above margin]
2019-02-21 7:02:58 - cex place new buy order: eth_btc 0.037007 12.0563 [8268518325]Array
(
    [complete] => 
    [id] => 8268518325
    [time] => 1550728978463
    [pending] => 12.05630000
    [amount] => 12.05630000
    [type] => buy
    [price] => 0.037007
)

2019-02-21 7:03:07 - cex delete buy orders: eth_btc [above margin]
2019-02-21 7:03:19 - cex place new buy order: eth_btc 0.037008 12.056 [8268520513]Array
(
    [complete] => 
    [id] => 8268520513
    [time] => 1550728999277
    [pending] => 12.05600000
    [amount] => 12.05600000
    [type] => buy
    [price] => 0.037008
)

2019-02-21 7:03:28 - cex delete buy orders: eth_btc [above margin]
2019-02-21 7:03:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:03:39 - cex place new buy order: eth_btc 0.037012 12.05467 [8268522755] margin:0.30800821355235]Array
(
    [complete] => 
    [id] => 8268522755
    [time] => 1550729018977
    [pending] => 12.05467000
    [amount] => 12.05467000
    [type] => buy
    [price] => 0.037012
)

2019-02-21 7:03:49 - cex delete buy orders: eth_btc [above margin]
2019-02-21 7:04:00 - cex place new buy order: eth_btc 0.037019 12.0524 [8268525035]Array
(
    [complete] => 
    [id] => 8268525035
    [time] => 1550729039981
    [pending] => 12.05240000
    [amount] => 12.05240000
    [type] => buy
    [price] => 0.037019
)

2019-02-21 7:04:09 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:04:10 - cex place new buy order: eth_btc 0.037042 12.04491 [8268526032] margin:0.23216888936883]Array
(
    [complete] => 
    [id] => 8268526032
    [time] => 1550729049941
    [pending] => 12.04491000
    [amount] => 12.04491000
    [type] => buy
    [price] => 0.037042
)

2019-02-21 7:04:19 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:04:21 - cex place new buy order: eth_btc 0.037044 12.04426 [8268527488] margin:0.21865889212827]Array
(
    [complete] => 
    [id] => 8268527488
    [time] => 1550729061126
    [pending] => 12.04426000
    [amount] => 12.04426000
    [type] => buy
    [price] => 0.037044
)

2019-02-21 7:04:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:04:32 - cex place new buy order: eth_btc 0.037046 12.04361 [8268529057] margin:0.22404578092101]Array
(
    [complete] => 
    [id] => 8268529057
    [time] => 1550729072416
    [pending] => 12.04361000
    [amount] => 12.04361000
    [type] => buy
    [price] => 0.037046
)

2019-02-21 7:04:43 - cex delete buy orders: eth_btc [above margin]
2019-02-21 7:04:56 - cex place new buy order: eth_btc 0.037015 12.0537 [8268531484]Array
(
    [complete] => 
    [id] => 8268531484
    [time] => 1550729095879
    [pending] => 12.05370000
    [amount] => 12.05370000
    [type] => buy
    [price] => 0.037015
)

2019-02-21 7:05:05 - cex place new buy order: eth_btc 0.037017 0.103 [8268532690]Array
(
    [complete] => 
    [id] => 8268532690
    [time] => 1550729105265
    [pending] => 0.10300000
    [amount] => 0.10300000
    [type] => buy
    [price] => 0.037017
)

2019-02-21 7:05:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:05:07 - cex place new buy order: eth_btc 0.037017 11.95093 [8268532883] margin:0.28095199502931]Array
(
    [complete] => 
    [id] => 8268532883
    [time] => 1550729106558
    [pending] => 11.95093000
    [amount] => 11.95093000
    [type] => buy
    [price] => 0.037017
)

2019-02-21 7:05:16 - cex delete buy orders: eth_btc [above margin]
2019-02-21 7:05:18 - cex delete buy orders: eth_btc [above margin]
2019-02-21 7:05:27 - cex place new buy order: eth_btc 0.036965 12.07 [8268535386]Array
(
    [complete] => 
    [id] => 8268535386
    [time] => 1550729126800
    [pending] => 12.07000000
    [amount] => 12.07000000
    [type] => buy
    [price] => 0.036965
)

2019-02-21 7:05:36 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:05:38 - cex place new buy order: eth_btc 0.036967 12.06935 [8268536690] margin:0.30838315254147]Array
(
    [complete] => 
    [id] => 8268536690
    [time] => 1550729137865
    [pending] => 12.06935000
    [amount] => 12.06935000
    [type] => buy
    [price] => 0.036967
)

2019-02-21 7:05:47 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:05:48 - cex place new buy order: eth_btc 0.036969 12.0687 [8268537936] margin:0.27320187183857]Array
(
    [complete] => 
    [id] => 8268537936
    [time] => 1550729148234
    [pending] => 12.06870000
    [amount] => 12.06870000
    [type] => buy
    [price] => 0.036969
)

2019-02-21 7:05:59 - cex delete buy orders: eth_btc [above margin]
2019-02-21 7:06:09 - cex place new buy order: eth_btc 0.03696 12.0716 [8268540705]Array
(
    [complete] => 
    [id] => 8268540705
    [time] => 1550729169087
    [pending] => 12.07160000
    [amount] => 12.07160000
    [type] => buy
    [price] => 0.03696
)

2019-02-21 7:06:19 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:06:20 - cex place new buy order: eth_btc 0.03701 12.05533 [8268542471] margin:0.28370710618753]Array
(
    [complete] => 
    [id] => 8268542471
    [time] => 1550729180203
    [pending] => 12.05533000
    [amount] => 12.05533000
    [type] => buy
    [price] => 0.03701
)

2019-02-21 7:06:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:06:32 - cex place new buy order: eth_btc 0.037022 12.05142 [8268544025] margin:0.27821295445951]Array
(
    [complete] => 
    [id] => 8268544025
    [time] => 1550729192334
    [pending] => 12.05142000
    [amount] => 12.05142000
    [type] => buy
    [price] => 0.037022
)

2019-02-21 7:06:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:06:42 - cex place new buy order: eth_btc 0.037024 12.05077 [8268545277] margin:0.28630077787382]Array
(
    [complete] => 
    [id] => 8268545277
    [time] => 1550729202137
    [pending] => 12.05077000
    [amount] => 12.05077000
    [type] => buy
    [price] => 0.037024
)

2019-02-21 7:06:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:06:52 - cex place new buy order: eth_btc 0.037034 12.04751 [8268546490] margin:0.26462169897929]Array
(
    [complete] => 
    [id] => 8268546490
    [time] => 1550729212231
    [pending] => 12.04751000
    [amount] => 12.04751000
    [type] => buy
    [price] => 0.037034
)

2019-02-21 7:06:59 - cex delete buy orders: eth_btc [above margin]
2019-02-21 7:07:04 - cex place new buy order: eth_btc 0.037004 12.0573 [8268548007]Array
(
    [complete] => 
    [id] => 8268548007
    [time] => 1550729224258
    [pending] => 12.05730000
    [amount] => 12.05730000
    [type] => buy
    [price] => 0.037004
)

2019-02-21 7:07:11 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:07:12 - cex place new buy order: eth_btc 0.037006 12.05663 [8268548883] margin:0.30265362373667]Array
(
    [complete] => 
    [id] => 8268548883
    [time] => 1550729232313
    [pending] => 12.05663000
    [amount] => 12.05663000
    [type] => buy
    [price] => 0.037006
)

2019-02-21 7:07:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:07:25 - cex place new buy order: eth_btc 0.037008 12.05598 [8268550144] margin:0.2431906614786]Array
(
    [complete] => 
    [id] => 8268550144
    [time] => 1550729245168
    [pending] => 12.05598000
    [amount] => 12.05598000
    [type] => buy
    [price] => 0.037008
)

2019-02-21 7:07:34 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:07:35 - cex place new buy order: eth_btc 0.03702 12.05207 [8268550910] margin:0.25121555915719]Array
(
    [complete] => 
    [id] => 8268550910
    [time] => 1550729255526
    [pending] => 12.05207000
    [amount] => 12.05207000
    [type] => buy
    [price] => 0.03702
)

2019-02-21 7:07:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:07:48 - cex place new buy order: eth_btc 0.037022 12.05142 [8268551769] margin:0.21608773161905]Array
(
    [complete] => 
    [id] => 8268551769
    [time] => 1550729268386
    [pending] => 12.05142000
    [amount] => 12.05142000
    [type] => buy
    [price] => 0.037022
)

2019-02-21 7:07:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:07:59 - cex place new buy order: eth_btc 0.037024 12.05077 [8268552877] margin:0.22417891097666]Array
(
    [complete] => 
    [id] => 8268552877
    [time] => 1550729279388
    [pending] => 12.05077000
    [amount] => 12.05077000
    [type] => buy
    [price] => 0.037024
)

2019-02-21 7:08:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:08:08 - cex place new buy order: eth_btc 0.037026 12.05012 [8268553717] margin:0.23767082590611]Array
(
    [complete] => 
    [id] => 8268553717
    [time] => 1550729287907
    [pending] => 12.05012000
    [amount] => 12.05012000
    [type] => buy
    [price] => 0.037026
)

2019-02-21 7:08:20 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:08:21 - cex place new buy order: eth_btc 0.03703 12.04881 [8268554867] margin:0.24034566567648]Array
(
    [complete] => 
    [id] => 8268554867
    [time] => 1550729300689
    [pending] => 12.04881000
    [amount] => 12.04881000
    [type] => buy
    [price] => 0.03703
)

2019-02-21 7:08:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:08:31 - cex place new buy order: eth_btc 0.037032 12.04816 [8268555952] margin:0.23493195074529]Array
(
    [complete] => 
    [id] => 8268555952
    [time] => 1550729310897
    [pending] => 12.04816000
    [amount] => 12.04816000
    [type] => buy
    [price] => 0.037032
)

2019-02-21 7:08:40 - cex delete buy orders: eth_btc[move]
2019-02-21 7:08:41 - cex place new buy order: eth_btc 0.037033 12.04751 [8268557289] margin:0.19981638494355]Array
(
    [complete] => 
    [id] => 8268557289
    [time] => 1550729321071
    [pending] => 12.04751000
    [amount] => 12.04751000
    [type] => buy
    [price] => 0.037033
)

2019-02-21 7:08:51 - cex delete buy orders: eth_btc [above margin]
2019-02-21 7:09:03 - cex place new buy order: eth_btc 0.037012 12.0547 [8268559661]Array
(
    [complete] => 
    [id] => 8268559661
    [time] => 1550729342646
    [pending] => 12.05470000
    [amount] => 12.05470000
    [type] => buy
    [price] => 0.037012
)

2019-02-21 7:09:07 - cex place new buy order: eth_btc 0.037016 0.1029 [8268560144]Array
(
    [complete] => 
    [id] => 8268560144
    [time] => 1550729346755
    [pending] => 0.10290000
    [amount] => 0.10290000
    [type] => buy
    [price] => 0.037016
)

2019-02-21 7:09:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:09:17 - cex place new buy order: eth_btc 0.037022 12.05142 [8268561104] margin:0.26470747123333]Array
(
    [complete] => 
    [id] => 8268561104
    [time] => 1550729357154
    [pending] => 12.05142000
    [amount] => 12.05142000
    [type] => buy
    [price] => 0.037022
)

2019-02-21 7:09:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:09:28 - cex place new buy order: eth_btc 0.037026 12.05012 [8268561942] margin:0.25387565494517]Array
(
    [complete] => 
    [id] => 8268561942
    [time] => 1550729368397
    [pending] => 12.05012000
    [amount] => 12.05012000
    [type] => buy
    [price] => 0.037026
)

2019-02-21 7:09:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:09:39 - cex place new buy order: eth_btc 0.037028 12.04947 [8268562986] margin:0.23765798854922]Array
(
    [complete] => 
    [id] => 8268562986
    [time] => 1550729378698
    [pending] => 12.04947000
    [amount] => 12.04947000
    [type] => buy
    [price] => 0.037028
)

2019-02-21 7:09:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:09:50 - cex place new buy order: eth_btc 0.03703 12.04881 [8268564509] margin:0.23764515257898]Array
(
    [complete] => 
    [id] => 8268564509
    [time] => 1550729389570
    [pending] => 12.04881000
    [amount] => 12.04881000
    [type] => buy
    [price] => 0.03703
)

2019-02-21 7:10:00 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:10:01 - cex place new buy order: eth_btc 0.037032 12.04816 [8268566115] margin:0.23223158349535]Array
(
    [complete] => 
    [id] => 8268566115
    [time] => 1550729401478
    [pending] => 12.04816000
    [amount] => 12.04816000
    [type] => buy
    [price] => 0.037032
)

2019-02-21 7:10:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:10:08 - cex place new buy order: eth_btc 0.037034 12.04751 [8268566916] margin:0.27812280607009]Array
(
    [complete] => 
    [id] => 8268566916
    [time] => 1550729407868
    [pending] => 12.04751000
    [amount] => 12.04751000
    [type] => buy
    [price] => 0.037034
)

2019-02-21 7:10:17 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:10:19 - cex place new buy order: eth_btc 0.037038 12.04621 [8268568124] margin:0.26189319077703]Array
(
    [complete] => 
    [id] => 8268568124
    [time] => 1550729418645
    [pending] => 12.04621000
    [amount] => 12.04621000
    [type] => buy
    [price] => 0.037038
)

2019-02-21 7:10:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:10:30 - cex place new buy order: eth_btc 0.037042 12.04491 [8268569070] margin:0.25106635710817]Array
(
    [complete] => 
    [id] => 8268569070
    [time] => 1550729430256
    [pending] => 12.04491000
    [amount] => 12.04491000
    [type] => buy
    [price] => 0.037042
)

2019-02-21 7:10:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:10:41 - cex place new buy order: eth_btc 0.037046 12.04361 [8268569896] margin:0.26183663553421]Array
(
    [complete] => 
    [id] => 8268569896
    [time] => 1550729441376
    [pending] => 12.04361000
    [amount] => 12.04361000
    [type] => buy
    [price] => 0.037046
)

2019-02-21 7:10:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:10:49 - cex place new buy order: eth_btc 0.03705 12.04231 [8268570547] margin:0.2672064777328]Array
(
    [complete] => 
    [id] => 8268570547
    [time] => 1550729449332
    [pending] => 12.04231000
    [amount] => 12.04231000
    [type] => buy
    [price] => 0.03705
)

2019-02-21 7:11:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:11:06 - cex place new buy order: eth_btc 0.037052 0.10286 [8268571660] margin:0.26449314476951]Array
(
    [complete] => 
    [id] => 8268571660
    [time] => 1550729465972
    [pending] => 0.10286000
    [amount] => 0.10286000
    [type] => buy
    [price] => 0.037052
)

2019-02-21 7:11:06 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:11:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:11:18 - cex place new buy order: eth_btc 0.037054 12.04101 [8268572652] margin:0.26447886867813]Array
(
    [complete] => 
    [id] => 8268572652
    [time] => 1550729478450
    [pending] => 12.04101000
    [amount] => 12.04101000
    [type] => buy
    [price] => 0.037054
)

2019-02-21 7:11:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:11:32 - cex place new buy order: eth_btc 0.037056 12.04036 [8268573650] margin:0.26716321243523]Array
(
    [complete] => 
    [id] => 8268573650
    [time] => 1550729492165
    [pending] => 12.04036000
    [amount] => 12.04036000
    [type] => buy
    [price] => 0.037056
)

2019-02-21 7:11:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:11:45 - cex place new buy order: eth_btc 0.037058 12.03971 [8268574548] margin:0.240164067138]Array
(
    [complete] => 
    [id] => 8268574548
    [time] => 1550729504699
    [pending] => 12.03971000
    [amount] => 12.03971000
    [type] => buy
    [price] => 0.037058
)

2019-02-21 7:11:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:11:57 - cex place new buy order: eth_btc 0.03706 12.03906 [8268575571] margin:0.24824608742577]Array
(
    [complete] => 
    [id] => 8268575571
    [time] => 1550729516972
    [pending] => 12.03906000
    [amount] => 12.03906000
    [type] => buy
    [price] => 0.03706
)

2019-02-21 7:12:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:12:05 - cex place new buy order: eth_btc 0.037062 12.03841 [8268576430] margin:0.23743996546328]Array
(
    [complete] => 
    [id] => 8268576430
    [time] => 1550729525221
    [pending] => 12.03841000
    [amount] => 12.03841000
    [type] => buy
    [price] => 0.037062
)

2019-02-21 7:12:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:12:17 - cex place new buy order: eth_btc 0.037064 12.03776 [8268577460] margin:0.25901143967191]Array
(
    [complete] => 
    [id] => 8268577460
    [time] => 1550729536543
    [pending] => 12.03776000
    [amount] => 12.03776000
    [type] => buy
    [price] => 0.037064
)

2019-02-21 7:12:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:12:27 - cex place new buy order: eth_btc 0.037066 12.03711 [8268578503] margin:0.22392489073544]Array
(
    [complete] => 
    [id] => 8268578503
    [time] => 1550729546950
    [pending] => 12.03711000
    [amount] => 12.03711000
    [type] => buy
    [price] => 0.037066
)

2019-02-21 7:12:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:13:33 - cex place new buy order: eth_btc 0.03704 12.0456 [8268582901]Array
(
    [complete] => 
    [id] => 8268582901
    [time] => 1550729612818
    [pending] => 12.04560000
    [amount] => 12.04560000
    [type] => buy
    [price] => 0.03704
)

2019-02-21 7:13:44 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:13:46 - cex place new buy order: eth_btc 0.037042 12.04491 [8268583753] margin:0.37255007828951]Array
(
    [complete] => 
    [id] => 8268583753
    [time] => 1550729625660
    [pending] => 12.04491000
    [amount] => 12.04491000
    [type] => buy
    [price] => 0.037042
)

2019-02-21 7:13:54 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:13:56 - cex place new buy order: eth_btc 0.037044 12.04426 [8268584574] margin:0.35903250188964]Array
(
    [complete] => 
    [id] => 8268584574
    [time] => 1550729635632
    [pending] => 12.04426000
    [amount] => 12.04426000
    [type] => buy
    [price] => 0.037044
)

2019-02-21 7:14:02 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:14:04 - cex place new buy order: eth_btc 0.037046 12.04361 [8268585253] margin:0.35361442530908]Array
(
    [complete] => 
    [id] => 8268585253
    [time] => 1550729644008
    [pending] => 12.04361000
    [amount] => 12.04361000
    [type] => buy
    [price] => 0.037046
)

2019-02-21 7:14:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:14:14 - cex place new buy order: eth_btc 0.037048 12.04296 [8268586145] margin:0.33740012956165]Array
(
    [complete] => 
    [id] => 8268586145
    [time] => 1550729653706
    [pending] => 12.04296000
    [amount] => 12.04296000
    [type] => buy
    [price] => 0.037048
)

2019-02-21 7:14:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:14:25 - cex place new buy order: eth_btc 0.03705 12.04231 [8268587390] margin:0.22402159244264]Array
(
    [complete] => 
    [id] => 8268587390
    [time] => 1550729665290
    [pending] => 12.04231000
    [amount] => 12.04231000
    [type] => buy
    [price] => 0.03705
)

2019-02-21 7:14:34 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:14:36 - cex place new buy order: eth_btc 0.037052 12.04166 [8268588232] margin:0.22670840980243]Array
(
    [complete] => 
    [id] => 8268588232
    [time] => 1550729675831
    [pending] => 12.04166000
    [amount] => 12.04166000
    [type] => buy
    [price] => 0.037052
)

2019-02-21 7:14:47 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:14:48 - cex place new buy order: eth_btc 0.037054 12.04101 [8268589165] margin:0.21050358935606]Array
(
    [complete] => 
    [id] => 8268589165
    [time] => 1550729687789
    [pending] => 12.04101000
    [amount] => 12.04101000
    [type] => buy
    [price] => 0.037054
)

2019-02-21 7:15:00 - cex delete buy orders: eth_btc [above margin]
2019-02-21 7:15:05 - cex place new buy order: eth_btc 0.036993 12.0609 [8268590902]Array
(
    [complete] => 
    [id] => 8268590902
    [time] => 1550729705339
    [pending] => 12.06090000
    [amount] => 12.06090000
    [type] => buy
    [price] => 0.036993
)

2019-02-21 7:15:17 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:15:19 - cex place new buy order: eth_btc 0.036995 12.06021 [8268592256] margin:0.29193134207324]Array
(
    [complete] => 
    [id] => 8268592256
    [time] => 1550729718969
    [pending] => 12.06021000
    [amount] => 12.06021000
    [type] => buy
    [price] => 0.036995
)

2019-02-21 7:15:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:15:30 - cex place new buy order: eth_btc 0.036997 12.05956 [8268593942] margin:0.21893667054085]Array
(
    [complete] => 
    [id] => 8268593942
    [time] => 1550729729950
    [pending] => 12.05956000
    [amount] => 12.05956000
    [type] => buy
    [price] => 0.036997
)

2019-02-21 7:15:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:15:41 - cex place new buy order: eth_btc 0.036999 12.05891 [8268595698] margin:0.21081650855428]Array
(
    [complete] => 
    [id] => 8268595698
    [time] => 1550729741383
    [pending] => 12.05891000
    [amount] => 12.05891000
    [type] => buy
    [price] => 0.036999
)

2019-02-21 7:15:52 - cex delete buy orders: eth_btc [above margin]
2019-02-21 7:16:04 - cex place new buy order: eth_btc 0.036924 12.0834 [8268599282]Array
(
    [complete] => 
    [id] => 8268599282
    [time] => 1550729764122
    [pending] => 12.08340000
    [amount] => 12.08340000
    [type] => buy
    [price] => 0.036924
)

2019-02-21 7:16:08 - cex place new buy order: eth_btc 0.036926 0.1032 [8268599748]Array
(
    [complete] => 
    [id] => 8268599748
    [time] => 1550729767555
    [pending] => 0.10320000
    [amount] => 0.10320000
    [type] => buy
    [price] => 0.036926
)

2019-02-21 7:16:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:16:16 - cex place new buy order: eth_btc 0.03693 12.08144 [8268600993] margin:0.41429731925264]Array
(
    [complete] => 
    [id] => 8268600993
    [time] => 1550729775676
    [pending] => 12.08144000
    [amount] => 12.08144000
    [type] => buy
    [price] => 0.03693
)

2019-02-21 7:16:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:16:27 - cex place new buy order: eth_btc 0.036934 12.08013 [8268602733] margin:0.41695998267179]Array
(
    [complete] => 
    [id] => 8268602733
    [time] => 1550729786888
    [pending] => 12.08013000
    [amount] => 12.08013000
    [type] => buy
    [price] => 0.036934
)

2019-02-21 7:16:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:16:38 - cex place new buy order: eth_btc 0.036936 12.07948 [8268603948] margin:0.39798570500322]Array
(
    [complete] => 
    [id] => 8268603948
    [time] => 1550729797905
    [pending] => 12.07948000
    [amount] => 12.07948000
    [type] => buy
    [price] => 0.036936
)

2019-02-21 7:16:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:16:49 - cex place new buy order: eth_btc 0.036938 12.07882 [8268605111] margin:0.36818452542098]Array
(
    [complete] => 
    [id] => 8268605111
    [time] => 1550729808715
    [pending] => 12.07882000
    [amount] => 12.07882000
    [type] => buy
    [price] => 0.036938
)

2019-02-21 7:16:59 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:17:00 - cex place new buy order: eth_btc 0.03694 12.07817 [8268606297] margin:0.33297238765566]Array
(
    [complete] => 
    [id] => 8268606297
    [time] => 1550729820449
    [pending] => 12.07817000
    [amount] => 12.07817000
    [type] => buy
    [price] => 0.03694
)

2019-02-21 7:17:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:17:08 - cex place new buy order: eth_btc 0.036942 12.07752 [8268607168] margin:0.31400573872555]Array
(
    [complete] => 
    [id] => 8268607168
    [time] => 1550729828266
    [pending] => 12.07752000
    [amount] => 12.07752000
    [type] => buy
    [price] => 0.036942
)

2019-02-21 7:17:19 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:17:20 - cex place new buy order: eth_btc 0.036944 12.07686 [8268608121] margin:0.31398873971418]Array
(
    [complete] => 
    [id] => 8268608121
    [time] => 1550729839763
    [pending] => 12.07686000
    [amount] => 12.07686000
    [type] => buy
    [price] => 0.036944
)

2019-02-21 7:17:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:17:30 - cex place new buy order: eth_btc 0.036946 12.07621 [8268609253] margin:0.25713203053104]Array
(
    [complete] => 
    [id] => 8268609253
    [time] => 1550729850362
    [pending] => 12.07621000
    [amount] => 12.07621000
    [type] => buy
    [price] => 0.036946
)

2019-02-21 7:17:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:17:40 - cex place new buy order: eth_btc 0.036948 12.07555 [8268610216] margin:0.29500920212189]Array
(
    [complete] => 
    [id] => 8268610216
    [time] => 1550729860096
    [pending] => 12.07555000
    [amount] => 12.07555000
    [type] => buy
    [price] => 0.036948
)

2019-02-21 7:17:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:17:50 - cex place new buy order: eth_btc 0.03695 12.0749 [8268611251] margin:0.2679296346414]Array
(
    [complete] => 
    [id] => 8268611251
    [time] => 1550729869757
    [pending] => 12.07490000
    [amount] => 12.07490000
    [type] => buy
    [price] => 0.03695
)

2019-02-21 7:17:59 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:18:00 - cex place new buy order: eth_btc 0.036952 12.07425 [8268612300] margin:0.29768348127299]Array
(
    [complete] => 
    [id] => 8268612300
    [time] => 1550729880460
    [pending] => 12.07425000
    [amount] => 12.07425000
    [type] => buy
    [price] => 0.036952
)

2019-02-21 7:18:08 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:18:10 - cex place new buy order: eth_btc 0.036954 12.07359 [8268613459] margin:0.29225523623964]Array
(
    [complete] => 
    [id] => 8268613459
    [time] => 1550729890490
    [pending] => 12.07359000
    [amount] => 12.07359000
    [type] => buy
    [price] => 0.036954
)

2019-02-21 7:18:20 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:18:22 - cex place new buy order: eth_btc 0.036956 12.07294 [8268614307] margin:0.25706245264638]Array
(
    [complete] => 
    [id] => 8268614307
    [time] => 1550729901575
    [pending] => 12.07294000
    [amount] => 12.07294000
    [type] => buy
    [price] => 0.036956
)

2019-02-21 7:18:33 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:18:34 - cex place new buy order: eth_btc 0.036958 12.07229 [8268615302] margin:0.24893121922183]Array
(
    [complete] => 
    [id] => 8268615302
    [time] => 1550729913831
    [pending] => 12.07229000
    [amount] => 12.07229000
    [type] => buy
    [price] => 0.036958
)

2019-02-21 7:18:44 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:18:46 - cex place new buy order: eth_btc 0.03696 12.07163 [8268616572] margin:0.25162337662339]Array
(
    [complete] => 
    [id] => 8268616572
    [time] => 1550729926108
    [pending] => 12.07163000
    [amount] => 12.07163000
    [type] => buy
    [price] => 0.03696
)

2019-02-21 7:18:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:18:57 - cex place new buy order: eth_btc 0.036962 12.07098 [8268617602] margin:0.24619879876631]Array
(
    [complete] => 
    [id] => 8268617602
    [time] => 1550729936650
    [pending] => 12.07098000
    [amount] => 12.07098000
    [type] => buy
    [price] => 0.036962
)

2019-02-21 7:19:06 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:19:07 - cex place new buy order: eth_btc 0.036964 12.07033 [8268618417] margin:0.24618547776214]Array
(
    [complete] => 
    [id] => 8268618417
    [time] => 1550729947304
    [pending] => 12.07033000
    [amount] => 12.07033000
    [type] => buy
    [price] => 0.036964
)

2019-02-21 7:19:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:19:18 - cex place new buy order: eth_btc 0.036967 12.06935 [8268619127] margin:0.22722969134634]Array
(
    [complete] => 
    [id] => 8268619127
    [time] => 1550729957602
    [pending] => 12.06935000
    [amount] => 12.06935000
    [type] => buy
    [price] => 0.036967
)

2019-02-21 7:19:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:19:29 - cex place new buy order: eth_btc 0.036969 12.0687 [8268619961] margin:0.2272173983608]Array
(
    [complete] => 
    [id] => 8268619961
    [time] => 1550729968883
    [pending] => 12.06870000
    [amount] => 12.06870000
    [type] => buy
    [price] => 0.036969
)

2019-02-21 7:19:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:19:39 - cex place new buy order: eth_btc 0.036971 12.06804 [8268620899] margin:0.23802439750074]Array
(
    [complete] => 
    [id] => 8268620899
    [time] => 1550729978847
    [pending] => 12.06804000
    [amount] => 12.06804000
    [type] => buy
    [price] => 0.036971
)

2019-02-21 7:19:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:19:47 - cex place new buy order: eth_btc 0.036973 12.06739 [8268621890] margin:0.24883022746329]Array
(
    [complete] => 
    [id] => 8268621890
    [time] => 1550729987431
    [pending] => 12.06739000
    [amount] => 12.06739000
    [type] => buy
    [price] => 0.036973
)

2019-02-21 7:19:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:19:59 - cex place new buy order: eth_btc 0.036975 12.06674 [8268623574] margin:0.25693035835024]Array
(
    [complete] => 
    [id] => 8268623574
    [time] => 1550729999403
    [pending] => 12.06674000
    [amount] => 12.06674000
    [type] => buy
    [price] => 0.036975
)

2019-02-21 7:20:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:20:07 - cex place new buy order: eth_btc 0.036977 12.06608 [8268624409] margin:0.24339454255349]Array
(
    [complete] => 
    [id] => 8268624409
    [time] => 1550730006675
    [pending] => 12.06608000
    [amount] => 12.06608000
    [type] => buy
    [price] => 0.036977
)

2019-02-21 7:20:20 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:20:21 - cex place new buy order: eth_btc 0.036979 12.06543 [8268625798] margin:0.25690256632145]Array
(
    [complete] => 
    [id] => 8268625798
    [time] => 1550730021464
    [pending] => 12.06543000
    [amount] => 12.06543000
    [type] => buy
    [price] => 0.036979
)

2019-02-21 7:20:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:20:33 - cex place new buy order: eth_btc 0.036981 12.06478 [8268626927] margin:0.23796003353072]Array
(
    [complete] => 
    [id] => 8268626927
    [time] => 1550730032830
    [pending] => 12.06478000
    [amount] => 12.06478000
    [type] => buy
    [price] => 0.036981
)

2019-02-21 7:20:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:20:43 - cex place new buy order: eth_btc 0.036983 12.06413 [8268627889] margin:0.23794716491361]Array
(
    [complete] => 
    [id] => 8268627889
    [time] => 1550730042875
    [pending] => 12.06413000
    [amount] => 12.06413000
    [type] => buy
    [price] => 0.036983
)

2019-02-21 7:20:53 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:20:55 - cex place new buy order: eth_btc 0.036985 12.06347 [8268628782] margin:0.23523049885088]Array
(
    [complete] => 
    [id] => 8268628782
    [time] => 1550730054700
    [pending] => 12.06347000
    [amount] => 12.06347000
    [type] => buy
    [price] => 0.036985
)

2019-02-21 7:21:07 - cex place new buy order: eth_btc 0.036987 0.103 [8268629678]Array
(
    [complete] => 
    [id] => 8268629678
    [time] => 1550730067180
    [pending] => 0.10300000
    [amount] => 0.10300000
    [type] => buy
    [price] => 0.036987
)

2019-02-21 7:21:09 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:21:10 - cex place new buy order: eth_btc 0.036989 12.06217 [8268629958] margin:0.21898402227689]Array
(
    [complete] => 
    [id] => 8268629958
    [time] => 1550730070397
    [pending] => 12.06217000
    [amount] => 12.06217000
    [type] => buy
    [price] => 0.036989
)

2019-02-21 7:21:20 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:21:21 - cex place new buy order: eth_btc 0.036991 12.06152 [8268630669] margin:0.23519234408369]Array
(
    [complete] => 
    [id] => 8268630669
    [time] => 1550730081101
    [pending] => 12.06152000
    [amount] => 12.06152000
    [type] => buy
    [price] => 0.036991
)

2019-02-21 7:21:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:21:33 - cex place new buy order: eth_btc 0.036993 12.06087 [8268631494] margin:0.20814748736249]Array
(
    [complete] => 
    [id] => 8268631494
    [time] => 1550730093032
    [pending] => 12.06087000
    [amount] => 12.06087000
    [type] => buy
    [price] => 0.036993
)

2019-02-21 7:21:42 - cex delete buy orders: eth_btc [above margin]
2019-02-21 7:21:52 - cex place new buy order: eth_btc 0.036888 12.0952 [8268633024]Array
(
    [complete] => 
    [id] => 8268633024
    [time] => 1550730112337
    [pending] => 12.09520000
    [amount] => 12.09520000
    [type] => buy
    [price] => 0.036888
)

2019-02-21 7:22:01 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:22:02 - cex place new buy order: eth_btc 0.036892 12.09388 [8268633952] margin:0.42556651848638]Array
(
    [complete] => 
    [id] => 8268633952
    [time] => 1550730122237
    [pending] => 12.09388000
    [amount] => 12.09388000
    [type] => buy
    [price] => 0.036892
)

2019-02-21 7:22:19 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:22:20 - cex place new buy order: eth_btc 0.036911 12.08766 [8268635683] margin:0.35761697055079]Array
(
    [complete] => 
    [id] => 8268635683
    [time] => 1550730139953
    [pending] => 12.08766000
    [amount] => 12.08766000
    [type] => buy
    [price] => 0.036911
)

2019-02-21 7:22:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:22:31 - cex place new buy order: eth_btc 0.036913 12.087 [8268636655] margin:0.35488852165904]Array
(
    [complete] => 
    [id] => 8268636655
    [time] => 1550730151391
    [pending] => 12.08700000
    [amount] => 12.08700000
    [type] => buy
    [price] => 0.036913
)

2019-02-21 7:23:35 - cex place new buy order: eth_btc 0.036915 0.1032 [8268641238]Array
(
    [complete] => 
    [id] => 8268641238
    [time] => 1550730215057
    [pending] => 0.10320000
    [amount] => 0.10320000
    [type] => buy
    [price] => 0.036915
)

2019-02-21 7:23:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:23:49 - cex place new buy order: eth_btc 0.036917 12.08569 [8268642176] margin:0.36839396484005]Array
(
    [complete] => 
    [id] => 8268642176
    [time] => 1550730229161
    [pending] => 12.08569000
    [amount] => 12.08569000
    [type] => buy
    [price] => 0.036917
)

2019-02-21 7:24:00 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:24:01 - cex place new buy order: eth_btc 0.036919 12.08504 [8268643097] margin:0.3575394783174]Array
(
    [complete] => 
    [id] => 8268643097
    [time] => 1550730241071
    [pending] => 12.08504000
    [amount] => 12.08504000
    [type] => buy
    [price] => 0.036919
)

2019-02-21 7:24:04 - cex place new buy order: eth_btc 0.036921 0.1032 [8268643364]Array
(
    [complete] => 
    [id] => 8268643364
    [time] => 1550730244079
    [pending] => 0.10320000
    [amount] => 0.10320000
    [type] => buy
    [price] => 0.036921
)

2019-02-21 7:24:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:24:17 - cex place new buy order: eth_btc 0.036923 12.08373 [8268644403] margin:0.33854237196325]Array
(
    [complete] => 
    [id] => 8268644403
    [time] => 1550730257510
    [pending] => 12.08373000
    [amount] => 12.08373000
    [type] => buy
    [price] => 0.036923
)

2019-02-21 7:24:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:24:29 - cex place new buy order: eth_btc 0.036925 12.08308 [8268645495] margin:0.33852403520649]Array
(
    [complete] => 
    [id] => 8268645495
    [time] => 1550730269123
    [pending] => 12.08308000
    [amount] => 12.08308000
    [type] => buy
    [price] => 0.036925
)

2019-02-21 7:24:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:24:39 - cex place new buy order: eth_btc 0.036927 12.08242 [8268646430] margin:0.33038156362553]Array
(
    [complete] => 
    [id] => 8268646430
    [time] => 1550730279366
    [pending] => 12.08242000
    [amount] => 12.08242000
    [type] => buy
    [price] => 0.036927
)

2019-02-21 7:24:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:24:52 - cex place new buy order: eth_btc 0.036929 12.08177 [8268647916] margin:0.32494787294537]Array
(
    [complete] => 
    [id] => 8268647916
    [time] => 1550730292014
    [pending] => 12.08177000
    [amount] => 12.08177000
    [type] => buy
    [price] => 0.036929
)

2019-02-21 7:25:02 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:25:04 - cex place new buy order: eth_btc 0.036931 12.08111 [8268649194] margin:0.32222252308358]Array
(
    [complete] => 
    [id] => 8268649194
    [time] => 1550730303672
    [pending] => 12.08111000
    [amount] => 12.08111000
    [type] => buy
    [price] => 0.036931
)

2019-02-21 7:25:05 - cex place new buy order: eth_btc 0.036914 0.1032 [8268649330]Array
(
    [complete] => 
    [id] => 8268649330
    [time] => 1550730305021
    [pending] => 0.10320000
    [amount] => 0.10320000
    [type] => buy
    [price] => 0.036914
)

2019-02-21 7:25:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:25:18 - cex place new buy order: eth_btc 0.036933 12.08046 [8268650584] margin:0.28700620041697]Array
(
    [complete] => 
    [id] => 8268650584
    [time] => 1550730318199
    [pending] => 12.08046000
    [amount] => 12.08046000
    [type] => buy
    [price] => 0.036933
)

2019-02-21 7:25:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:25:30 - cex place new buy order: eth_btc 0.036935 12.0798 [8268651680] margin:0.27345336401785]Array
(
    [complete] => 
    [id] => 8268651680
    [time] => 1550730330147
    [pending] => 12.07980000
    [amount] => 12.07980000
    [type] => buy
    [price] => 0.036935
)

2019-02-21 7:25:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:25:42 - cex place new buy order: eth_btc 0.036937 12.07915 [8268652851] margin:0.270731245093]Array
(
    [complete] => 
    [id] => 8268652851
    [time] => 1550730342129
    [pending] => 12.07915000
    [amount] => 12.07915000
    [type] => buy
    [price] => 0.036937
)

2019-02-21 7:25:53 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:25:55 - cex place new buy order: eth_btc 0.036939 12.0785 [8268654557] margin:0.26259508920112]Array
(
    [complete] => 
    [id] => 8268654557
    [time] => 1550730354726
    [pending] => 12.07850000
    [amount] => 12.07850000
    [type] => buy
    [price] => 0.036939
)

2019-02-21 7:26:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:26:06 - cex place new buy order: eth_btc 0.036941 12.07784 [8268656260] margin:0.26258087220161]Array
(
    [complete] => 
    [id] => 8268656260
    [time] => 1550730365879
    [pending] => 12.07784000
    [amount] => 12.07784000
    [type] => buy
    [price] => 0.036941
)

2019-02-21 7:26:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:26:14 - cex place new buy order: eth_btc 0.036943 12.07719 [8268657299] margin:0.25444603849172]Array
(
    [complete] => 
    [id] => 8268657299
    [time] => 1550730373890
    [pending] => 12.07719000
    [amount] => 12.07719000
    [type] => buy
    [price] => 0.036943
)

2019-02-21 7:26:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:26:23 - cex place new buy order: eth_btc 0.036945 12.07653 [8268658386] margin:0.24901881174719]Array
(
    [complete] => 
    [id] => 8268658386
    [time] => 1550730383182
    [pending] => 12.07653000
    [amount] => 12.07653000
    [type] => buy
    [price] => 0.036945
)

2019-02-21 7:26:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:26:34 - cex place new buy order: eth_btc 0.036947 12.07588 [8268659716] margin:0.23817901318104]Array
(
    [complete] => 
    [id] => 8268659716
    [time] => 1550730393529
    [pending] => 12.07588000
    [amount] => 12.07588000
    [type] => buy
    [price] => 0.036947
)

2019-02-21 7:26:42 - cex delete buy orders: eth_btc [above margin]
2019-02-21 7:26:56 - cex place new buy order: eth_btc 0.036893 12.0936 [8268661530]Array
(
    [complete] => 
    [id] => 8268661530
    [time] => 1550730415820
    [pending] => 12.09360000
    [amount] => 12.09360000
    [type] => buy
    [price] => 0.036893
)

2019-02-21 7:27:10 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:27:11 - cex place new buy order: eth_btc 0.036895 12.0929 [8268663771] margin:0.40113836563218]Array
(
    [complete] => 
    [id] => 8268663771
    [time] => 1550730431399
    [pending] => 12.09290000
    [amount] => 12.09290000
    [type] => buy
    [price] => 0.036895
)

2019-02-21 7:27:20 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:27:22 - cex place new buy order: eth_btc 0.036897 12.09224 [8268664813] margin:0.39298587961081]Array
(
    [complete] => 
    [id] => 8268664813
    [time] => 1550730441786
    [pending] => 12.09224000
    [amount] => 12.09224000
    [type] => buy
    [price] => 0.036897
)

2019-02-21 7:27:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:27:33 - cex place new buy order: eth_btc 0.036899 12.09159 [8268665703] margin:0.41464538334373]Array
(
    [complete] => 
    [id] => 8268665703
    [time] => 1550730453081
    [pending] => 12.09159000
    [amount] => 12.09159000
    [type] => buy
    [price] => 0.036899
)

2019-02-21 7:27:43 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:27:45 - cex place new buy order: eth_btc 0.036901 12.09093 [8268666782] margin:0.40378309530906]Array
(
    [complete] => 
    [id] => 8268666782
    [time] => 1550730465056
    [pending] => 12.09093000
    [amount] => 12.09093000
    [type] => buy
    [price] => 0.036901
)

2019-02-21 7:27:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:27:56 - cex place new buy order: eth_btc 0.036903 12.09028 [8268668142] margin:0.39021217787172]Array
(
    [complete] => 
    [id] => 8268668142
    [time] => 1550730475880
    [pending] => 12.09028000
    [amount] => 12.09028000
    [type] => buy
    [price] => 0.036903
)

2019-02-21 7:28:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:28:08 - cex place new buy order: eth_btc 0.036905 12.08962 [8268669585] margin:0.37393307139955]Array
(
    [complete] => 
    [id] => 8268669585
    [time] => 1550730487737
    [pending] => 12.08962000
    [amount] => 12.08962000
    [type] => buy
    [price] => 0.036905
)

2019-02-21 7:28:17 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:28:18 - cex place new buy order: eth_btc 0.036907 12.08897 [8268670724] margin:0.37120329476792]Array
(
    [complete] => 
    [id] => 8268670724
    [time] => 1550730498507
    [pending] => 12.08897000
    [amount] => 12.08897000
    [type] => buy
    [price] => 0.036907
)

2019-02-21 7:28:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:28:27 - cex place new buy order: eth_btc 0.036909 12.08831 [8268671318] margin:0.38743937792949]Array
(
    [complete] => 
    [id] => 8268671318
    [time] => 1550730507128
    [pending] => 12.08831000
    [amount] => 12.08831000
    [type] => buy
    [price] => 0.036909
)

2019-02-21 7:28:34 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:28:36 - cex place new buy order: eth_btc 0.036911 12.08766 [8268672140] margin:0.35219853160304]Array
(
    [complete] => 
    [id] => 8268672140
    [time] => 1550730516390
    [pending] => 12.08766000
    [amount] => 12.08766000
    [type] => buy
    [price] => 0.036911
)

2019-02-21 7:28:44 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:28:45 - cex place new buy order: eth_btc 0.036913 12.087 [8268672799] margin:0.35217944897461]Array
(
    [complete] => 
    [id] => 8268672799
    [time] => 1550730525394
    [pending] => 12.08700000
    [amount] => 12.08700000
    [type] => buy
    [price] => 0.036913
)

2019-02-21 7:28:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:28:56 - cex place new buy order: eth_btc 0.036915 12.08635 [8268674209] margin:0.36299607205741]Array
(
    [complete] => 
    [id] => 8268674209
    [time] => 1550730536111
    [pending] => 12.08635000
    [amount] => 12.08635000
    [type] => buy
    [price] => 0.036915
)

2019-02-21 7:29:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:29:06 - cex place new buy order: eth_btc 0.036917 12.08569 [8268675206] margin:0.36297640653358]Array
(
    [complete] => 
    [id] => 8268675206
    [time] => 1550730546381
    [pending] => 12.08569000
    [amount] => 12.08569000
    [type] => buy
    [price] => 0.036917
)

2019-02-21 7:29:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:29:17 - cex place new buy order: eth_btc 0.036919 12.08504 [8268676122] margin:0.3602481107289]Array
(
    [complete] => 
    [id] => 8268676122
    [time] => 1550730557322
    [pending] => 12.08504000
    [amount] => 12.08504000
    [type] => buy
    [price] => 0.036919
)

2019-02-21 7:29:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:29:30 - cex place new buy order: eth_btc 0.036921 12.08438 [8268676893] margin:0.3521031391349]Array
(
    [complete] => 
    [id] => 8268676893
    [time] => 1550730570311
    [pending] => 12.08438000
    [amount] => 12.08438000
    [type] => buy
    [price] => 0.036921
)

2019-02-21 7:29:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:29:43 - cex place new buy order: eth_btc 0.036923 12.08373 [8268677591] margin:0.3602090837689]Array
(
    [complete] => 
    [id] => 8268677591
    [time] => 1550730582586
    [pending] => 12.08373000
    [amount] => 12.08373000
    [type] => buy
    [price] => 0.036923
)

2019-02-21 7:29:53 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:29:54 - cex place new buy order: eth_btc 0.036925 12.08308 [8268678675] margin:0.31956668923494]Array
(
    [complete] => 
    [id] => 8268678675
    [time] => 1550730594356
    [pending] => 12.08308000
    [amount] => 12.08308000
    [type] => buy
    [price] => 0.036925
)

2019-02-21 7:30:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:30:05 - cex place new buy order: eth_btc 0.036927 12.08242 [8268679957] margin:0.31954938121157]Array
(
    [complete] => 
    [id] => 8268679957
    [time] => 1550730605379
    [pending] => 12.08242000
    [amount] => 12.08242000
    [type] => buy
    [price] => 0.036927
)

2019-02-21 7:30:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:30:15 - cex place new buy order: eth_btc 0.036929 12.08177 [8268680959] margin:0.31682417612175]Array
(
    [complete] => 
    [id] => 8268680959
    [time] => 1550730615069
    [pending] => 12.08177000
    [amount] => 12.08177000
    [type] => buy
    [price] => 0.036929
)

2019-02-21 7:30:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:30:27 - cex place new buy order: eth_btc 0.036931 12.08111 [8268682027] margin:0.32222252308358]Array
(
    [complete] => 
    [id] => 8268682027
    [time] => 1550730626687
    [pending] => 12.08111000
    [amount] => 12.08111000
    [type] => buy
    [price] => 0.036931
)

2019-02-21 7:30:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:30:41 - cex place new buy order: eth_btc 0.036933 12.08046 [8268683543] margin:0.30325183440285]Array
(
    [complete] => 
    [id] => 8268683543
    [time] => 1550730640868
    [pending] => 12.08046000
    [amount] => 12.08046000
    [type] => buy
    [price] => 0.036933
)

2019-02-21 7:30:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:30:53 - cex place new buy order: eth_btc 0.036935 12.0798 [8268685145] margin:0.28699065926627]Array
(
    [complete] => 
    [id] => 8268685145
    [time] => 1550730652641
    [pending] => 12.07980000
    [amount] => 12.07980000
    [type] => buy
    [price] => 0.036935
)

2019-02-21 7:31:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:31:08 - cex place new buy order: eth_btc 0.036937 12.07915 [8268686677] margin:0.27885318244578]Array
(
    [complete] => 
    [id] => 8268686677
    [time] => 1550730668017
    [pending] => 12.07915000
    [amount] => 12.07915000
    [type] => buy
    [price] => 0.036937
)

2019-02-21 7:31:19 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:31:20 - cex place new buy order: eth_btc 0.036939 12.0785 [8268687771] margin:0.25718075746501]Array
(
    [complete] => 
    [id] => 8268687771
    [time] => 1550730679791
    [pending] => 12.07850000
    [amount] => 12.07850000
    [type] => buy
    [price] => 0.036939
)

2019-02-21 7:31:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:31:33 - cex place new buy order: eth_btc 0.036941 12.07784 [8268689022] margin:0.24904577569638]Array
(
    [complete] => 
    [id] => 8268689022
    [time] => 1550730693140
    [pending] => 12.07784000
    [amount] => 12.07784000
    [type] => buy
    [price] => 0.036941
)

2019-02-21 7:31:43 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:31:44 - cex place new buy order: eth_btc 0.036943 12.07719 [8268690164] margin:0.24361854749209]Array
(
    [complete] => 
    [id] => 8268690164
    [time] => 1550730704486
    [pending] => 12.07719000
    [amount] => 12.07719000
    [type] => buy
    [price] => 0.036943
)

2019-02-21 7:31:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:31:58 - cex place new buy order: eth_btc 0.036945 12.07653 [8268691754] margin:0.27067262146434]Array
(
    [complete] => 
    [id] => 8268691754
    [time] => 1550730718436
    [pending] => 12.07653000
    [amount] => 12.07653000
    [type] => buy
    [price] => 0.036945
)

2019-02-21 7:32:05 - cex place new buy order: eth_btc 0.036947 0.1032 [8268692594]Array
(
    [complete] => 
    [id] => 8268692594
    [time] => 1550730725086
    [pending] => 0.10320000
    [amount] => 0.10320000
    [type] => buy
    [price] => 0.036947
)

2019-02-21 7:32:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:32:15 - cex place new buy order: eth_btc 0.036949 12.07523 [8268693420] margin:0.25981758640288]Array
(
    [complete] => 
    [id] => 8268693420
    [time] => 1550730735096
    [pending] => 12.07523000
    [amount] => 12.07523000
    [type] => buy
    [price] => 0.036949
)

2019-02-21 7:32:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:32:26 - cex place new buy order: eth_btc 0.036951 12.07457 [8268694388] margin:0.2435658033612]Array
(
    [complete] => 
    [id] => 8268694388
    [time] => 1550730745917
    [pending] => 12.07457000
    [amount] => 12.07457000
    [type] => buy
    [price] => 0.036951
)

2019-02-21 7:32:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:32:36 - cex place new buy order: eth_btc 0.036953 12.07392 [8268695385] margin:0.246258761129]Array
(
    [complete] => 
    [id] => 8268695385
    [time] => 1550730756230
    [pending] => 12.07392000
    [amount] => 12.07392000
    [type] => buy
    [price] => 0.036953
)

2019-02-21 7:32:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:32:48 - cex place new buy order: eth_btc 0.036955 12.07327 [8268696284] margin:0.21377350832092]Array
(
    [complete] => 
    [id] => 8268696284
    [time] => 1550730767642
    [pending] => 12.07327000
    [amount] => 12.07327000
    [type] => buy
    [price] => 0.036955
)

2019-02-21 7:32:56 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:32:58 - cex place new buy order: eth_btc 0.036957 12.07261 [8268697079] margin:0.21646778688746]Array
(
    [complete] => 
    [id] => 8268697079
    [time] => 1550730777629
    [pending] => 12.07261000
    [amount] => 12.07261000
    [type] => buy
    [price] => 0.036957
)

2019-02-21 7:33:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:33:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:33:37 - cex place new buy order: eth_btc 0.036959 12.07196 [8268700285] margin:0.21104467112205]Array
(
    [complete] => 
    [id] => 8268700285
    [time] => 1550730816685
    [pending] => 12.07196000
    [amount] => 12.07196000
    [type] => buy
    [price] => 0.036959
)

2019-02-21 7:33:49 - cex delete buy orders: eth_btc [above margin]
2019-02-21 7:34:04 - cex place new buy order: eth_btc 0.036893 12.0936 [8268702722]Array
(
    [complete] => 
    [id] => 8268702722
    [time] => 1550730844458
    [pending] => 12.09360000
    [amount] => 12.09360000
    [type] => buy
    [price] => 0.036893
)

2019-02-21 7:34:05 - cex place new buy order: eth_btc 0.036893 12.0936 []Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-02-21 7:34:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:34:17 - cex place new buy order: eth_btc 0.036895 12.0929 [8268703924] margin:0.36590323892125]Array
(
    [complete] => 
    [id] => 8268703924
    [time] => 1550730857174
    [pending] => 12.09290000
    [amount] => 12.09290000
    [type] => buy
    [price] => 0.036895
)

2019-02-21 7:34:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:34:29 - cex place new buy order: eth_btc 0.036897 12.09224 [8268705167] margin:0.38214488982844]Array
(
    [complete] => 
    [id] => 8268705167
    [time] => 1550730869443
    [pending] => 12.09224000
    [amount] => 12.09224000
    [type] => buy
    [price] => 0.036897
)

2019-02-21 7:34:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:34:41 - cex place new buy order: eth_btc 0.036899 12.09159 [8268706038] margin:0.37399387517276]Array
(
    [complete] => 
    [id] => 8268706038
    [time] => 1550730880618
    [pending] => 12.09159000
    [amount] => 12.09159000
    [type] => buy
    [price] => 0.036899
)

2019-02-21 7:34:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:34:51 - cex place new buy order: eth_btc 0.036901 12.09093 [8268707027] margin:0.36584374407196]Array
(
    [complete] => 
    [id] => 8268707027
    [time] => 1550730891459
    [pending] => 12.09093000
    [amount] => 12.09093000
    [type] => buy
    [price] => 0.036901
)

2019-02-21 7:35:01 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:35:02 - cex place new buy order: eth_btc 0.036903 12.09028 [8268707920] margin:0.34414546242854]Array
(
    [complete] => 
    [id] => 8268707920
    [time] => 1550730901779
    [pending] => 12.09028000
    [amount] => 12.09028000
    [type] => buy
    [price] => 0.036903
)

2019-02-21 7:35:07 - cex place new buy order: eth_btc 0.036905 0.1033 [8268708417]Array
(
    [complete] => 
    [id] => 8268708417
    [time] => 1550730907370
    [pending] => 0.10330000
    [amount] => 0.10330000
    [type] => buy
    [price] => 0.036905
)

2019-02-21 7:35:20 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:35:21 - cex place new buy order: eth_btc 0.036907 12.08897 [8268709272] margin:0.33327011136097]Array
(
    [complete] => 
    [id] => 8268709272
    [time] => 1550730921064
    [pending] => 12.08897000
    [amount] => 12.08897000
    [type] => buy
    [price] => 0.036907
)

2019-02-21 7:35:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:35:33 - cex place new buy order: eth_btc 0.036909 12.08831 [8268710154] margin:0.34138015118261]Array
(
    [complete] => 
    [id] => 8268710154
    [time] => 1550730932971
    [pending] => 12.08831000
    [amount] => 12.08831000
    [type] => buy
    [price] => 0.036909
)

2019-02-21 7:35:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:35:42 - cex place new buy order: eth_btc 0.036911 12.08766 [8268710812] margin:0.33594321475983]Array
(
    [complete] => 
    [id] => 8268710812
    [time] => 1550730942056
    [pending] => 12.08766000
    [amount] => 12.08766000
    [type] => buy
    [price] => 0.036911
)

2019-02-21 7:35:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:35:51 - cex place new buy order: eth_btc 0.036913 12.087 [8268711550] margin:0.31696150407716]Array
(
    [complete] => 
    [id] => 8268711550
    [time] => 1550730951404
    [pending] => 12.08700000
    [amount] => 12.08700000
    [type] => buy
    [price] => 0.036913
)

2019-02-21 7:36:00 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:36:01 - cex place new buy order: eth_btc 0.036915 12.08635 [8268712689] margin:0.32778003521603]Array
(
    [complete] => 
    [id] => 8268712689
    [time] => 1550730961511
    [pending] => 12.08635000
    [amount] => 12.08635000
    [type] => buy
    [price] => 0.036915
)

2019-02-21 7:36:04 - cex place new buy order: eth_btc 0.036917 0.1032 [8268712952]Array
(
    [complete] => 
    [id] => 8268712952
    [time] => 1550730963861
    [pending] => 0.10320000
    [amount] => 0.10320000
    [type] => buy
    [price] => 0.036917
)

2019-02-21 7:36:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:36:15 - cex place new buy order: eth_btc 0.036919 12.08504 [8268714223] margin:0.31961862455647]Array
(
    [complete] => 
    [id] => 8268714223
    [time] => 1550730975156
    [pending] => 12.08504000
    [amount] => 12.08504000
    [type] => buy
    [price] => 0.036919
)

2019-02-21 7:36:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:36:28 - cex place new buy order: eth_btc 0.036921 12.08438 [8268715333] margin:0.33856071070664]Array
(
    [complete] => 
    [id] => 8268715333
    [time] => 1550730987591
    [pending] => 12.08438000
    [amount] => 12.08438000
    [type] => buy
    [price] => 0.036921
)

2019-02-21 7:36:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:36:40 - cex place new buy order: eth_btc 0.036923 12.08373 [8268716097] margin:0.33854237196325]Array
(
    [complete] => 
    [id] => 8268716097
    [time] => 1550730999608
    [pending] => 12.08373000
    [amount] => 12.08373000
    [type] => buy
    [price] => 0.036923
)

2019-02-21 7:36:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:36:51 - cex place new buy order: eth_btc 0.036925 12.08308 [8268717261] margin:0.33581584292484]Array
(
    [complete] => 
    [id] => 8268717261
    [time] => 1550731010676
    [pending] => 12.08308000
    [amount] => 12.08308000
    [type] => buy
    [price] => 0.036925
)

2019-02-21 7:36:59 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:37:01 - cex place new buy order: eth_btc 0.036927 12.08242 [8268718421] margin:0.33308960922902]Array
(
    [complete] => 
    [id] => 8268718421
    [time] => 1550731021068
    [pending] => 12.08242000
    [amount] => 12.08242000
    [type] => buy
    [price] => 0.036927
)

2019-02-21 7:37:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:37:08 - cex place new buy order: eth_btc 0.036929 12.08177 [8268719210] margin:0.33036367082779]Array
(
    [complete] => 
    [id] => 8268719210
    [time] => 1550731027847
    [pending] => 12.08177000
    [amount] => 12.08177000
    [type] => buy
    [price] => 0.036929
)

2019-02-21 7:37:17 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:37:18 - cex place new buy order: eth_btc 0.036931 12.08111 [8268720286] margin:0.30868376160949]Array
(
    [complete] => 
    [id] => 8268720286
    [time] => 1550731038148
    [pending] => 12.08111000
    [amount] => 12.08111000
    [type] => buy
    [price] => 0.036931
)

2019-02-21 7:37:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:37:29 - cex place new buy order: eth_btc 0.036933 12.08046 [8268721335] margin:0.30595944006715]Array
(
    [complete] => 
    [id] => 8268721335
    [time] => 1550731049425
    [pending] => 12.08046000
    [amount] => 12.08046000
    [type] => buy
    [price] => 0.036933
)

2019-02-21 7:37:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:37:40 - cex place new buy order: eth_btc 0.036935 12.0798 [8268722496] margin:0.29782049546501]Array
(
    [complete] => 
    [id] => 8268722496
    [time] => 1550731060392
    [pending] => 12.07980000
    [amount] => 12.07980000
    [type] => buy
    [price] => 0.036935
)

2019-02-21 7:37:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:37:53 - cex place new buy order: eth_btc 0.036937 12.07915 [8268723476] margin:0.28968243224952]Array
(
    [complete] => 
    [id] => 8268723476
    [time] => 1550731072569
    [pending] => 12.07915000
    [amount] => 12.07915000
    [type] => buy
    [price] => 0.036937
)

2019-02-21 7:38:02 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:38:03 - cex place new buy order: eth_btc 0.036939 12.0785 [8268724181] margin:0.27071658680529]Array
(
    [complete] => 
    [id] => 8268724181
    [time] => 1550731083401
    [pending] => 12.07850000
    [amount] => 12.07850000
    [type] => buy
    [price] => 0.036939
)

2019-02-21 7:38:08 - cex place new buy order: eth_btc 0.036941 0.1032 [8268724455]Array
(
    [complete] => 
    [id] => 8268724455
    [time] => 1550731088140
    [pending] => 0.10320000
    [amount] => 0.10320000
    [type] => buy
    [price] => 0.036941
)

2019-02-21 7:38:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:38:16 - cex place new buy order: eth_btc 0.036943 12.07719 [8268724817] margin:0.24632542024199]Array
(
    [complete] => 
    [id] => 8268724817
    [time] => 1550731096327
    [pending] => 12.07719000
    [amount] => 12.07719000
    [type] => buy
    [price] => 0.036943
)

2019-02-21 7:38:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:38:27 - cex place new buy order: eth_btc 0.036945 12.07653 [8268725323] margin:0.25172553796184]Array
(
    [complete] => 
    [id] => 8268725323
    [time] => 1550731106714
    [pending] => 12.07653000
    [amount] => 12.07653000
    [type] => buy
    [price] => 0.036945
)

2019-02-21 7:38:36 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:38:38 - cex place new buy order: eth_btc 0.036947 12.07588 [8268725956] margin:0.24359217257153]Array
(
    [complete] => 
    [id] => 8268725956
    [time] => 1550731118125
    [pending] => 12.07588000
    [amount] => 12.07588000
    [type] => buy
    [price] => 0.036947
)

2019-02-21 7:38:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:38:50 - cex place new buy order: eth_btc 0.036949 12.07523 [8268726801] margin:0.26523045278626]Array
(
    [complete] => 
    [id] => 8268726801
    [time] => 1550731130031
    [pending] => 12.07523000
    [amount] => 12.07523000
    [type] => buy
    [price] => 0.036949
)

2019-02-21 7:38:59 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:39:00 - cex place new buy order: eth_btc 0.036951 12.07457 [8268727526] margin:0.25980352358528]Array
(
    [complete] => 
    [id] => 8268727526
    [time] => 1550731139893
    [pending] => 12.07457000
    [amount] => 12.07457000
    [type] => buy
    [price] => 0.036951
)

2019-02-21 7:39:06 - cex place new buy order: eth_btc 0.036953 0.1031 [8268727805]Array
(
    [complete] => 
    [id] => 8268727805
    [time] => 1550731145951
    [pending] => 0.10310000
    [amount] => 0.10310000
    [type] => buy
    [price] => 0.036953
)

2019-02-21 7:39:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:39:16 - cex place new buy order: eth_btc 0.036955 12.07327 [8268728146] margin:0.2489514274117]Array
(
    [complete] => 
    [id] => 8268728146
    [time] => 1550731156428
    [pending] => 12.07327000
    [amount] => 12.07327000
    [type] => buy
    [price] => 0.036955
)

2019-02-21 7:39:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:39:31 - cex place new buy order: eth_btc 0.036957 12.07261 [8268728766] margin:0.24893795492056]Array
(
    [complete] => 
    [id] => 8268728766
    [time] => 1550731170698
    [pending] => 12.07261000
    [amount] => 12.07261000
    [type] => buy
    [price] => 0.036957
)

2019-02-21 7:39:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:39:43 - cex place new buy order: eth_btc 0.036959 12.07196 [8268729496] margin:0.24351308206392]Array
(
    [complete] => 
    [id] => 8268729496
    [time] => 1550731182565
    [pending] => 12.07196000
    [amount] => 12.07196000
    [type] => buy
    [price] => 0.036959
)

2019-02-21 7:39:54 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:39:57 - cex place new buy order: eth_btc 0.036961 12.07131 [8268730228] margin:0.23808879629879]Array
(
    [complete] => 
    [id] => 8268730228
    [time] => 1550731196645
    [pending] => 12.07131000
    [amount] => 12.07131000
    [type] => buy
    [price] => 0.036961
)

2019-02-21 7:40:05 - cex place new buy order: eth_btc 0.036963 0.1031 [8268730637]Array
(
    [complete] => 
    [id] => 8268730637
    [time] => 1550731205100
    [pending] => 0.10310000
    [amount] => 0.10310000
    [type] => buy
    [price] => 0.036963
)

2019-02-21 7:40:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:40:15 - cex place new buy order: eth_btc 0.036965 12.07 [8268731088] margin:0.24888407953469]Array
(
    [complete] => 
    [id] => 8268731088
    [time] => 1550731214836
    [pending] => 12.07000000
    [amount] => 12.07000000
    [type] => buy
    [price] => 0.036965
)

2019-02-21 7:40:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:40:28 - cex place new buy order: eth_btc 0.036967 12.06935 [8268731766] margin:0.22722969134634]Array
(
    [complete] => 
    [id] => 8268731766
    [time] => 1550731228411
    [pending] => 12.06935000
    [amount] => 12.06935000
    [type] => buy
    [price] => 0.036967
)

2019-02-21 7:40:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:40:40 - cex place new buy order: eth_btc 0.036969 12.0687 [8268732583] margin:0.22451242933268]Array
(
    [complete] => 
    [id] => 8268732583
    [time] => 1550731239631
    [pending] => 12.06870000
    [amount] => 12.06870000
    [type] => buy
    [price] => 0.036969
)

2019-02-21 7:40:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:40:51 - cex place new buy order: eth_btc 0.036971 12.06804 [8268733388] margin:0.23261475210299]Array
(
    [complete] => 
    [id] => 8268733388
    [time] => 1550731250980
    [pending] => 12.06804000
    [amount] => 12.06804000
    [type] => buy
    [price] => 0.036971
)

2019-02-21 7:41:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:41:08 - cex place new buy order: eth_btc 0.036973 12.06739 [8268734441] margin:0.23260216915046]Array
(
    [complete] => 
    [id] => 8268734441
    [time] => 1550731268382
    [pending] => 12.06739000
    [amount] => 12.06739000
    [type] => buy
    [price] => 0.036973
)

2019-02-21 7:41:18 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:41:19 - cex place new buy order: eth_btc 0.036975 12.06674 [8268735394] margin:0.22718052738337]Array
(
    [complete] => 
    [id] => 8268735394
    [time] => 1550731279071
    [pending] => 12.06674000
    [amount] => 12.06674000
    [type] => buy
    [price] => 0.036975
)

2019-02-21 7:41:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:41:30 - cex place new buy order: eth_btc 0.036977 12.06608 [8268736452] margin:0.23257700732886]Array
(
    [complete] => 
    [id] => 8268736452
    [time] => 1550731289715
    [pending] => 12.06608000
    [amount] => 12.06608000
    [type] => buy
    [price] => 0.036977
)

2019-02-21 7:41:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:41:42 - cex place new buy order: eth_btc 0.036979 12.06543 [8268737156] margin:0.25419832878122]Array
(
    [complete] => 
    [id] => 8268737156
    [time] => 1550731301781
    [pending] => 12.06543000
    [amount] => 12.06543000
    [type] => buy
    [price] => 0.036979
)

2019-02-21 7:41:53 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:41:54 - cex place new buy order: eth_btc 0.036981 12.06478 [8268738105] margin:0.24877639869123]Array
(
    [complete] => 
    [id] => 8268738105
    [time] => 1550731314023
    [pending] => 12.06478000
    [amount] => 12.06478000
    [type] => buy
    [price] => 0.036981
)

2019-02-21 7:42:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:42:06 - cex place new buy order: eth_btc 0.036983 12.06413 [8268739215] margin:0.2676905605278]Array
(
    [complete] => 
    [id] => 8268739215
    [time] => 1550731325770
    [pending] => 12.06413000
    [amount] => 12.06413000
    [type] => buy
    [price] => 0.036983
)

2019-02-21 7:42:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:42:16 - cex place new buy order: eth_btc 0.036985 12.06347 [8268739835] margin:0.25686088954981]Array
(
    [complete] => 
    [id] => 8268739835
    [time] => 1550731336049
    [pending] => 12.06347000
    [amount] => 12.06347000
    [type] => buy
    [price] => 0.036985
)

2019-02-21 7:42:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:42:27 - cex place new buy order: eth_btc 0.036987 12.06282 [8268740567] margin:0.22981047395032]Array
(
    [complete] => 
    [id] => 8268740567
    [time] => 1550731347113
    [pending] => 12.06282000
    [amount] => 12.06282000
    [type] => buy
    [price] => 0.036987
)

2019-02-21 7:42:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:42:38 - cex place new buy order: eth_btc 0.036989 12.06217 [8268741027] margin:0.21628051582903]Array
(
    [complete] => 
    [id] => 8268741027
    [time] => 1550731358282
    [pending] => 12.06217000
    [amount] => 12.06217000
    [type] => buy
    [price] => 0.036989
)

2019-02-21 7:42:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:43:35 - cex place new buy order: eth_btc 0.036927 12.0824 [8268744103]Array
(
    [complete] => 
    [id] => 8268744103
    [time] => 1550731414734
    [pending] => 12.08240000
    [amount] => 12.08240000
    [type] => buy
    [price] => 0.036927
)

2019-02-21 7:43:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:43:47 - cex place new buy order: eth_btc 0.036929 12.08177 [8268745020] margin:0.36556635706355]Array
(
    [complete] => 
    [id] => 8268745020
    [time] => 1550731427230
    [pending] => 12.08177000
    [amount] => 12.08177000
    [type] => buy
    [price] => 0.036929
)

2019-02-21 7:43:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:43:58 - cex place new buy order: eth_btc 0.036931 12.08111 [8268746006] margin:0.35471555062143]Array
(
    [complete] => 
    [id] => 8268746006
    [time] => 1550731438171
    [pending] => 12.08111000
    [amount] => 12.08111000
    [type] => buy
    [price] => 0.036931
)

2019-02-21 7:44:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:44:09 - cex place new buy order: eth_btc 0.036933 12.08046 [8268746967] margin:0.35740394768906]Array
(
    [complete] => 
    [id] => 8268746967
    [time] => 1550731448550
    [pending] => 12.08046000
    [amount] => 12.08046000
    [type] => buy
    [price] => 0.036933
)

2019-02-21 7:44:17 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:44:18 - cex place new buy order: eth_btc 0.036935 12.0798 [8268747916] margin:0.36009205360767]Array
(
    [complete] => 
    [id] => 8268747916
    [time] => 1550731458429
    [pending] => 12.07980000
    [amount] => 12.07980000
    [type] => buy
    [price] => 0.036935
)

2019-02-21 7:44:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:44:29 - cex place new buy order: eth_btc 0.036937 12.07915 [8268748759] margin:0.36277986842461]Array
(
    [complete] => 
    [id] => 8268748759
    [time] => 1550731468579
    [pending] => 12.07915000
    [amount] => 12.07915000
    [type] => buy
    [price] => 0.036937
)

2019-02-21 7:44:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:44:41 - cex place new buy order: eth_btc 0.036939 12.0785 [8268749696] margin:0.35463872871491]Array
(
    [complete] => 
    [id] => 8268749696
    [time] => 1550731480952
    [pending] => 12.07850000
    [amount] => 12.07850000
    [type] => buy
    [price] => 0.036939
)

2019-02-21 7:44:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:44:53 - cex place new buy order: eth_btc 0.036941 12.07784 [8268750549] margin:0.34920548983512]Array
(
    [complete] => 
    [id] => 8268750549
    [time] => 1550731492755
    [pending] => 12.07784000
    [amount] => 12.07784000
    [type] => buy
    [price] => 0.036941
)

2019-02-21 7:45:02 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:45:04 - cex place new buy order: eth_btc 0.036943 12.07719 [8268751516] margin:0.34377283923881]Array
(
    [complete] => 
    [id] => 8268751516
    [time] => 1550731503542
    [pending] => 12.07719000
    [amount] => 12.07719000
    [type] => buy
    [price] => 0.036943
)

2019-02-21 7:45:05 - cex place new buy order: eth_btc 0.036944 0.1032 [8268751587]Array
(
    [complete] => 
    [id] => 8268751587
    [time] => 1550731504736
    [pending] => 0.10320000
    [amount] => 0.10320000
    [type] => buy
    [price] => 0.036944
)

2019-02-21 7:45:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:45:17 - cex place new buy order: eth_btc 0.036946 12.07621 [8268752617] margin:0.33291831321387]Array
(
    [complete] => 
    [id] => 8268752617
    [time] => 1550731517098
    [pending] => 12.07621000
    [amount] => 12.07621000
    [type] => buy
    [price] => 0.036946
)

2019-02-21 7:45:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:45:28 - cex place new buy order: eth_btc 0.036948 12.07555 [8268753603] margin:0.32748727941971]Array
(
    [complete] => 
    [id] => 8268753603
    [time] => 1550731528208
    [pending] => 12.07555000
    [amount] => 12.07555000
    [type] => buy
    [price] => 0.036948
)

2019-02-21 7:45:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:45:39 - cex place new buy order: eth_btc 0.03695 12.0749 [8268754490] margin:0.31935047361298]Array
(
    [complete] => 
    [id] => 8268754490
    [time] => 1550731538512
    [pending] => 12.07490000
    [amount] => 12.07490000
    [type] => buy
    [price] => 0.03695
)

2019-02-21 7:45:47 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:45:49 - cex place new buy order: eth_btc 0.036952 12.07425 [8268755621] margin:0.31392076206971]Array
(
    [complete] => 
    [id] => 8268755621
    [time] => 1550731548595
    [pending] => 12.07425000
    [amount] => 12.07425000
    [type] => buy
    [price] => 0.036952
)

2019-02-21 7:45:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:45:59 - cex place new buy order: eth_btc 0.036954 12.07359 [8268756640] margin:0.29766737024408]Array
(
    [complete] => 
    [id] => 8268756640
    [time] => 1550731558538
    [pending] => 12.07359000
    [amount] => 12.07359000
    [type] => buy
    [price] => 0.036954
)

2019-02-21 7:46:08 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:46:09 - cex place new buy order: eth_btc 0.036956 12.07294 [8268758005] margin:0.28141573763394]Array
(
    [complete] => 
    [id] => 8268758005
    [time] => 1550731568933
    [pending] => 12.07294000
    [amount] => 12.07294000
    [type] => buy
    [price] => 0.036956
)

2019-02-21 7:46:18 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:46:20 - cex place new buy order: eth_btc 0.036958 12.07229 [8268759303] margin:0.27869473456354]Array
(
    [complete] => 
    [id] => 8268759303
    [time] => 1550731580245
    [pending] => 12.07229000
    [amount] => 12.07229000
    [type] => buy
    [price] => 0.036958
)

2019-02-21 7:46:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:46:32 - cex place new buy order: eth_btc 0.03696 12.07163 [8268760138] margin:0.27597402597401]Array
(
    [complete] => 
    [id] => 8268760138
    [time] => 1550731592192
    [pending] => 12.07163000
    [amount] => 12.07163000
    [type] => buy
    [price] => 0.03696
)

2019-02-21 7:46:43 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:46:44 - cex place new buy order: eth_btc 0.036962 12.07098 [8268760796] margin:0.2353768735458]Array
(
    [complete] => 
    [id] => 8268760796
    [time] => 1550731603811
    [pending] => 12.07098000
    [amount] => 12.07098000
    [type] => buy
    [price] => 0.036962
)

2019-02-21 7:46:54 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:46:55 - cex place new buy order: eth_btc 0.036964 12.07033 [8268761741] margin:0.2488908126826]Array
(
    [complete] => 
    [id] => 8268761741
    [time] => 1550731615389
    [pending] => 12.07033000
    [amount] => 12.07033000
    [type] => buy
    [price] => 0.036964
)

2019-02-21 7:47:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:47:06 - cex place new buy order: eth_btc 0.036966 12.06967 [8268762786] margin:0.21100470702808]Array
(
    [complete] => 
    [id] => 8268762786
    [time] => 1550731626415
    [pending] => 12.06967000
    [amount] => 12.06967000
    [type] => buy
    [price] => 0.036966
)

2019-02-21 7:47:17 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:47:19 - cex place new buy order: eth_btc 0.036968 12.06902 [8268764264] margin:0.24345379787925]Array
(
    [complete] => 
    [id] => 8268764264
    [time] => 1550731638871
    [pending] => 12.06902000
    [amount] => 12.06902000
    [type] => buy
    [price] => 0.036968
)

2019-02-21 7:47:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:47:29 - cex place new buy order: eth_btc 0.03697 12.06837 [8268765352] margin:0.21909656478225]Array
(
    [complete] => 
    [id] => 8268765352
    [time] => 1550731649084
    [pending] => 12.06837000
    [amount] => 12.06837000
    [type] => buy
    [price] => 0.03697
)

2019-02-21 7:47:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:47:40 - cex place new buy order: eth_btc 0.036972 12.06772 [8268765992] margin:0.22178946229579]Array
(
    [complete] => 
    [id] => 8268765992
    [time] => 1550731659728
    [pending] => 12.06772000
    [amount] => 12.06772000
    [type] => buy
    [price] => 0.036972
)

2019-02-21 7:47:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:47:51 - cex place new buy order: eth_btc 0.036974 12.06706 [8268766722] margin:0.22989127494997]Array
(
    [complete] => 
    [id] => 8268766722
    [time] => 1550731670847
    [pending] => 12.06706000
    [amount] => 12.06706000
    [type] => buy
    [price] => 0.036974
)

2019-02-21 7:48:01 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:48:02 - cex place new buy order: eth_btc 0.036976 12.06641 [8268767597] margin:0.21094764171352]Array
(
    [complete] => 
    [id] => 8268767597
    [time] => 1550731682368
    [pending] => 12.06641000
    [amount] => 12.06641000
    [type] => buy
    [price] => 0.036976
)

2019-02-21 7:48:04 - cex place new buy order: eth_btc 0.036978 0.1031 [8268767678]Array
(
    [complete] => 
    [id] => 8268767678
    [time] => 1550731684080
    [pending] => 0.10310000
    [amount] => 0.10310000
    [type] => buy
    [price] => 0.036978
)

2019-02-21 7:48:15 - cex delete buy orders: eth_btc [above margin]
2019-02-21 7:48:17 - cex delete buy orders: eth_btc[move]
2019-02-21 7:48:18 - cex place new buy order: eth_btc 0.036911 12.06511 [8268768396] margin:0.17847485127096]Array
(
    [complete] => 
    [id] => 8268768396
    [time] => 1550731697903
    [pending] => 12.06511000
    [amount] => 12.06511000
    [type] => buy
    [price] => 0.036911
)

2019-02-21 7:48:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:48:29 - cex place new buy order: eth_btc 0.036913 12.087 [8268768775] margin:0.36572481239672]Array
(
    [complete] => 
    [id] => 8268768775
    [time] => 1550731709300
    [pending] => 12.08700000
    [amount] => 12.08700000
    [type] => buy
    [price] => 0.036913
)

2019-02-21 7:48:36 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:48:37 - cex place new buy order: eth_btc 0.036915 12.08635 [8268769387] margin:0.3548692943248]Array
(
    [complete] => 
    [id] => 8268769387
    [time] => 1550731717018
    [pending] => 12.08635000
    [amount] => 12.08635000
    [type] => buy
    [price] => 0.036915
)

2019-02-21 7:48:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:48:47 - cex place new buy order: eth_btc 0.036917 12.08569 [8268770255] margin:0.33588861500122]Array
(
    [complete] => 
    [id] => 8268770255
    [time] => 1550731727186
    [pending] => 12.08569000
    [amount] => 12.08569000
    [type] => buy
    [price] => 0.036917
)

2019-02-21 7:48:59 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:49:00 - cex place new buy order: eth_btc 0.036919 12.08504 [8268771633] margin:0.32774452179094]Array
(
    [complete] => 
    [id] => 8268771633
    [time] => 1550731740491
    [pending] => 12.08504000
    [amount] => 12.08504000
    [type] => buy
    [price] => 0.036919
)

2019-02-21 7:49:06 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:49:07 - cex place new buy order: eth_btc 0.036921 12.08438 [8268772234] margin:0.30335039679315]Array
(
    [complete] => 
    [id] => 8268772234
    [time] => 1550731747442
    [pending] => 12.08438000
    [amount] => 12.08438000
    [type] => buy
    [price] => 0.036921
)

2019-02-21 7:49:17 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:49:20 - cex place new buy order: eth_btc 0.036923 12.08373 [8268773151] margin:0.30333396527908]Array
(
    [complete] => 
    [id] => 8268773151
    [time] => 1550731759657
    [pending] => 12.08373000
    [amount] => 12.08373000
    [type] => buy
    [price] => 0.036923
)

2019-02-21 7:49:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:49:30 - cex place new buy order: eth_btc 0.036925 12.08308 [8268773719] margin:0.31685849695329]Array
(
    [complete] => 
    [id] => 8268773719
    [time] => 1550731770481
    [pending] => 12.08308000
    [amount] => 12.08308000
    [type] => buy
    [price] => 0.036925
)

2019-02-21 7:49:43 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:49:45 - cex place new buy order: eth_btc 0.036927 12.08242 [8268774695] margin:0.34933788284994]Array
(
    [complete] => 
    [id] => 8268774695
    [time] => 1550731784475
    [pending] => 12.08242000
    [amount] => 12.08242000
    [type] => buy
    [price] => 0.036927
)

2019-02-21 7:49:54 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:49:55 - cex place new buy order: eth_btc 0.036929 12.08177 [8268775612] margin:0.33307156976901]Array
(
    [complete] => 
    [id] => 8268775612
    [time] => 1550731794827
    [pending] => 12.08177000
    [amount] => 12.08177000
    [type] => buy
    [price] => 0.036929
)

2019-02-21 7:50:04 - cex place new buy order: eth_btc 0.036931 0.1032 [8268776272]Array
(
    [complete] => 
    [id] => 8268776272
    [time] => 1550731804252
    [pending] => 0.10320000
    [amount] => 0.10320000
    [type] => buy
    [price] => 0.036931
)

2019-02-21 7:50:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:50:06 - cex place new buy order: eth_btc 0.036931 11.97879 [] margin:0.30597600931468]Array
(
    [error] => Nonce must be incremented
)

2019-02-21 7:50:11 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:50:13 - cex place new buy order: eth_btc 0.036933 12.08046 [8268776967] margin:0.29512901740989]Array
(
    [complete] => 
    [id] => 8268776967
    [time] => 1550731812607
    [pending] => 12.08046000
    [amount] => 12.08046000
    [type] => buy
    [price] => 0.036933
)

2019-02-21 7:50:20 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:50:21 - cex place new buy order: eth_btc 0.036935 12.0798 [8268777686] margin:0.28969811831594]Array
(
    [complete] => 
    [id] => 8268777686
    [time] => 1550731821468
    [pending] => 12.07980000
    [amount] => 12.07980000
    [type] => buy
    [price] => 0.036935
)

2019-02-21 7:50:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:50:33 - cex place new buy order: eth_btc 0.036937 12.07915 [8268778470] margin:0.30863361940603]Array
(
    [complete] => 
    [id] => 8268778470
    [time] => 1550731832659
    [pending] => 12.07915000
    [amount] => 12.07915000
    [type] => buy
    [price] => 0.036937
)

2019-02-21 7:50:43 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:50:44 - cex place new buy order: eth_btc 0.036939 12.0785 [8268779070] margin:0.28425241614554]Array
(
    [complete] => 
    [id] => 8268779070
    [time] => 1550731843827
    [pending] => 12.07850000
    [amount] => 12.07850000
    [type] => buy
    [price] => 0.036939
)

2019-02-21 7:50:53 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:50:55 - cex place new buy order: eth_btc 0.036941 12.07784 [8268779849] margin:0.30860020031942]Array
(
    [complete] => 
    [id] => 8268779849
    [time] => 1550731854973
    [pending] => 12.07784000
    [amount] => 12.07784000
    [type] => buy
    [price] => 0.036941
)

2019-02-21 7:51:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:51:09 - cex place new buy order: eth_btc 0.036943 12.07719 [8268780699] margin:0.30587662074004]Array
(
    [complete] => 
    [id] => 8268780699
    [time] => 1550731868546
    [pending] => 12.07719000
    [amount] => 12.07719000
    [type] => buy
    [price] => 0.036943
)

2019-02-21 7:51:19 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:51:21 - cex place new buy order: eth_btc 0.036945 12.07653 [8268781517] margin:0.29232643118149]Array
(
    [complete] => 
    [id] => 8268781517
    [time] => 1550731880747
    [pending] => 12.07653000
    [amount] => 12.07653000
    [type] => buy
    [price] => 0.036945
)

2019-02-21 7:51:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:51:33 - cex place new buy order: eth_btc 0.036947 12.07588 [8268782379] margin:0.27607112891439]Array
(
    [complete] => 
    [id] => 8268782379
    [time] => 1550731892655
    [pending] => 12.07588000
    [amount] => 12.07588000
    [type] => buy
    [price] => 0.036947
)

2019-02-21 7:51:43 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:51:44 - cex place new buy order: eth_btc 0.036949 12.07523 [8268783204] margin:0.28146905193644]Array
(
    [complete] => 
    [id] => 8268783204
    [time] => 1550731904139
    [pending] => 12.07523000
    [amount] => 12.07523000
    [type] => buy
    [price] => 0.036949
)

2019-02-21 7:51:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:51:57 - cex place new buy order: eth_btc 0.036951 12.07457 [8268784063] margin:0.27062867040135]Array
(
    [complete] => 
    [id] => 8268784063
    [time] => 1550731917018
    [pending] => 12.07457000
    [amount] => 12.07457000
    [type] => buy
    [price] => 0.036951
)

2019-02-21 7:52:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:52:05 - cex place new buy order: eth_btc 0.036953 12.07392 [8268784573] margin:0.27602630368304]Array
(
    [complete] => 
    [id] => 8268784573
    [time] => 1550731924710
    [pending] => 12.07392000
    [amount] => 12.07392000
    [type] => buy
    [price] => 0.036953
)

2019-02-21 7:52:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:52:15 - cex place new buy order: eth_btc 0.036955 12.07327 [8268785098] margin:0.265187390069]Array
(
    [complete] => 
    [id] => 8268785098
    [time] => 1550731935318
    [pending] => 12.07327000
    [amount] => 12.07327000
    [type] => buy
    [price] => 0.036955
)

2019-02-21 7:52:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:52:27 - cex place new buy order: eth_btc 0.036957 12.07261 [8268785648] margin:0.26246719160103]Array
(
    [complete] => 
    [id] => 8268785648
    [time] => 1550731946998
    [pending] => 12.07261000
    [amount] => 12.07261000
    [type] => buy
    [price] => 0.036957
)

2019-02-21 7:53:35 - cex place new buy order: eth_btc 0.036959 0.1031 [8268789073]Array
(
    [complete] => 
    [id] => 8268789073
    [time] => 1550732014775
    [pending] => 0.10310000
    [amount] => 0.10310000
    [type] => buy
    [price] => 0.036959
)

2019-02-21 7:53:44 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:53:45 - cex place new buy order: eth_btc 0.036961 12.07131 [8268789641] margin:0.21103325126486]Array
(
    [complete] => 
    [id] => 8268789641
    [time] => 1550732024745
    [pending] => 12.07131000
    [amount] => 12.07131000
    [type] => buy
    [price] => 0.036961
)

2019-02-21 7:53:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:53:57 - cex place new buy order: eth_btc 0.036963 12.07065 [8268790332] margin:0.21643264886506]Array
(
    [complete] => 
    [id] => 8268790332
    [time] => 1550732037477
    [pending] => 12.07065000
    [amount] => 12.07065000
    [type] => buy
    [price] => 0.036963
)

2019-02-21 7:54:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:54:05 - cex place new buy order: eth_btc 0.036965 12.07 [8268790762] margin:0.24076829433248]Array
(
    [complete] => 
    [id] => 8268790762
    [time] => 1550732044711
    [pending] => 12.07000000
    [amount] => 12.07000000
    [type] => buy
    [price] => 0.036965
)

2019-02-21 7:54:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:54:15 - cex place new buy order: eth_btc 0.036967 12.06935 [8268791363] margin:0.23805015283902]Array
(
    [complete] => 
    [id] => 8268791363
    [time] => 1550732054777
    [pending] => 12.06935000
    [amount] => 12.06935000
    [type] => buy
    [price] => 0.036967
)

2019-02-21 7:54:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:54:26 - cex place new buy order: eth_btc 0.036969 12.0687 [8268791787] margin:0.22992236738888]Array
(
    [complete] => 
    [id] => 8268791787
    [time] => 1550732065783
    [pending] => 12.06870000
    [amount] => 12.06870000
    [type] => buy
    [price] => 0.036969
)

2019-02-21 7:54:36 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:54:37 - cex place new buy order: eth_btc 0.036971 12.06804 [8268792309] margin:0.22450028400636]Array
(
    [complete] => 
    [id] => 8268792309
    [time] => 1550732077348
    [pending] => 12.06804000
    [amount] => 12.06804000
    [type] => buy
    [price] => 0.036971
)

2019-02-21 7:54:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:54:51 - cex place new buy order: eth_btc 0.036973 12.06739 [8268792854] margin:0.21366943445218]Array
(
    [complete] => 
    [id] => 8268792854
    [time] => 1550732091135
    [pending] => 12.06739000
    [amount] => 12.06739000
    [type] => buy
    [price] => 0.036973
)

2019-02-21 7:55:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:55:05 - cex place new buy order: eth_btc 0.036975 12.06674 [8268793322] margin:0.20554428668018]Array
(
    [complete] => 
    [id] => 8268793322
    [time] => 1550732104927
    [pending] => 12.06674000
    [amount] => 12.06674000
    [type] => buy
    [price] => 0.036975
)

2019-02-21 7:55:15 - cex delete buy orders: eth_btc [above margin]
2019-02-21 7:55:29 - cex place new buy order: eth_btc 0.036901 12.0909 [8268794970]Array
(
    [complete] => 
    [id] => 8268794970
    [time] => 1550732129172
    [pending] => 12.09090000
    [amount] => 12.09090000
    [type] => buy
    [price] => 0.036901
)

2019-02-21 7:55:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:55:39 - cex place new buy order: eth_btc 0.036903 12.09028 [8268795569] margin:0.39021217787172]Array
(
    [complete] => 
    [id] => 8268795569
    [time] => 1550732138947
    [pending] => 12.09028000
    [amount] => 12.09028000
    [type] => buy
    [price] => 0.036903
)

2019-02-21 7:55:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:55:49 - cex place new buy order: eth_btc 0.036905 12.08962 [8268796393] margin:0.36038477171116]Array
(
    [complete] => 
    [id] => 8268796393
    [time] => 1550732148792
    [pending] => 12.08962000
    [amount] => 12.08962000
    [type] => buy
    [price] => 0.036905
)

2019-02-21 7:55:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:56:00 - cex place new buy order: eth_btc 0.036907 12.08897 [8268797033] margin:0.35223670306446]Array
(
    [complete] => 
    [id] => 8268797033
    [time] => 1550732159681
    [pending] => 12.08897000
    [amount] => 12.08897000
    [type] => buy
    [price] => 0.036907
)

2019-02-21 7:56:04 - cex place new buy order: eth_btc 0.036909 0.1033 [8268797439]Array
(
    [complete] => 
    [id] => 8268797439
    [time] => 1550732164346
    [pending] => 0.10330000
    [amount] => 0.10330000
    [type] => buy
    [price] => 0.036909
)

2019-02-21 7:56:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:56:16 - cex place new buy order: eth_btc 0.036911 12.08766 [8268798287] margin:0.35490775107692]Array
(
    [complete] => 
    [id] => 8268798287
    [time] => 1550732175874
    [pending] => 12.08766000
    [amount] => 12.08766000
    [type] => buy
    [price] => 0.036911
)

2019-02-21 7:56:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:56:27 - cex place new buy order: eth_btc 0.036913 12.087 [8268799275] margin:0.35217944897461]Array
(
    [complete] => 
    [id] => 8268799275
    [time] => 1550732187319
    [pending] => 12.08700000
    [amount] => 12.08700000
    [type] => buy
    [price] => 0.036913
)

2019-02-21 7:56:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:56:39 - cex place new buy order: eth_btc 0.036915 12.08635 [8268800385] margin:0.37924962752267]Array
(
    [complete] => 
    [id] => 8268800385
    [time] => 1550732199329
    [pending] => 12.08635000
    [amount] => 12.08635000
    [type] => buy
    [price] => 0.036915
)

2019-02-21 7:56:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:56:51 - cex place new buy order: eth_btc 0.036917 12.08569 [8268801488] margin:0.35485006907388]Array
(
    [complete] => 
    [id] => 8268801488
    [time] => 1550732210992
    [pending] => 12.08569000
    [amount] => 12.08569000
    [type] => buy
    [price] => 0.036917
)

2019-02-21 7:57:01 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:57:02 - cex place new buy order: eth_btc 0.036919 12.08504 [8268802264] margin:0.35483084590591]Array
(
    [complete] => 
    [id] => 8268802264
    [time] => 1550732222356
    [pending] => 12.08504000
    [amount] => 12.08504000
    [type] => buy
    [price] => 0.036919
)

2019-02-21 7:57:08 - cex place new buy order: eth_btc 0.036921 0.1032 [8268802624]Array
(
    [complete] => 
    [id] => 8268802624
    [time] => 1550732227866
    [pending] => 0.10320000
    [amount] => 0.10320000
    [type] => buy
    [price] => 0.036921
)

2019-02-21 7:57:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:57:15 - cex place new buy order: eth_btc 0.036923 12.08373 [8268803257] margin:0.33041735503614]Array
(
    [complete] => 
    [id] => 8268803257
    [time] => 1550732235086
    [pending] => 12.08373000
    [amount] => 12.08373000
    [type] => buy
    [price] => 0.036923
)

2019-02-21 7:57:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:57:28 - cex place new buy order: eth_btc 0.036925 12.08308 [8268804430] margin:0.33310765064318]Array
(
    [complete] => 
    [id] => 8268804430
    [time] => 1550732247965
    [pending] => 12.08308000
    [amount] => 12.08308000
    [type] => buy
    [price] => 0.036925
)

2019-02-21 7:57:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:57:38 - cex place new buy order: eth_btc 0.036927 12.08242 [8268805500] margin:0.3168413356081]Array
(
    [complete] => 
    [id] => 8268805500
    [time] => 1550732258221
    [pending] => 12.08242000
    [amount] => 12.08242000
    [type] => buy
    [price] => 0.036927
)

2019-02-21 7:57:47 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:57:48 - cex place new buy order: eth_btc 0.036929 12.08177 [8268806864] margin:0.3087004792981]Array
(
    [complete] => 
    [id] => 8268806864
    [time] => 1550732268438
    [pending] => 12.08177000
    [amount] => 12.08177000
    [type] => buy
    [price] => 0.036929
)

2019-02-21 7:57:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:58:00 - cex place new buy order: eth_btc 0.036931 12.08111 [8268808121] margin:0.30056050472502]Array
(
    [complete] => 
    [id] => 8268808121
    [time] => 1550732279826
    [pending] => 12.08111000
    [amount] => 12.08111000
    [type] => buy
    [price] => 0.036931
)

2019-02-21 7:58:05 - cex place new buy order: eth_btc 0.036933 0.1032 [8268808788]Array
(
    [complete] => 
    [id] => 8268808788
    [time] => 1550732285423
    [pending] => 0.10320000
    [amount] => 0.10320000
    [type] => buy
    [price] => 0.036933
)

2019-02-21 7:58:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:58:16 - cex place new buy order: eth_btc 0.036935 12.0798 [8268810221] margin:0.29511303641532]Array
(
    [complete] => 
    [id] => 8268810221
    [time] => 1550732295833
    [pending] => 12.07980000
    [amount] => 12.07980000
    [type] => buy
    [price] => 0.036935
)

2019-02-21 7:59:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:59:06 - cex place new buy order: eth_btc 0.036937 12.07915 [8268815252] margin:0.29238974470045]Array
(
    [complete] => 
    [id] => 8268815252
    [time] => 1550732346207
    [pending] => 12.07915000
    [amount] => 12.07915000
    [type] => buy
    [price] => 0.036937
)

2019-02-21 7:59:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:59:18 - cex place new buy order: eth_btc 0.036939 12.0785 [8268816551] margin:0.25988792333307]Array
(
    [complete] => 
    [id] => 8268816551
    [time] => 1550732357714
    [pending] => 12.07850000
    [amount] => 12.07850000
    [type] => buy
    [price] => 0.036939
)

2019-02-21 7:59:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:59:31 - cex place new buy order: eth_btc 0.036941 12.07784 [8268818076] margin:0.2734089494058]Array
(
    [complete] => 
    [id] => 8268818076
    [time] => 1550732370898
    [pending] => 12.07784000
    [amount] => 12.07784000
    [type] => buy
    [price] => 0.036941
)

2019-02-21 7:59:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 7:59:43 - cex place new buy order: eth_btc 0.036943 12.07719 [8268819566] margin:0.2733941477411]Array
(
    [complete] => 
    [id] => 8268819566
    [time] => 1550732383437
    [pending] => 12.07719000
    [amount] => 12.07719000
    [type] => buy
    [price] => 0.036943
)

2019-02-21 7:59:54 - cex delete buy orders: eth_btc [above margin]
2019-02-21 8:00:06 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:00:07 - cex place new buy order: eth_btc 0.036937 12.07915 [8268821845] margin:0.28426780734765]Array
(
    [complete] => 
    [id] => 8268821845
    [time] => 1550732407278
    [pending] => 12.07915000
    [amount] => 12.07915000
    [type] => buy
    [price] => 0.036937
)

2019-02-21 8:00:08 - cex place new buy order: eth_btc 0.036879 0.1033 [8268821942]Array
(
    [complete] => 
    [id] => 8268821942
    [time] => 1550732408478
    [pending] => 0.10330000
    [amount] => 0.10330000
    [type] => buy
    [price] => 0.036879
)

2019-02-21 8:00:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:00:17 - cex place new buy order: eth_btc 0.036939 12.0785 [8268822626] margin:0.24093776225669]Array
(
    [complete] => 
    [id] => 8268822626
    [time] => 1550732417429
    [pending] => 12.07850000
    [amount] => 12.07850000
    [type] => buy
    [price] => 0.036939
)

2019-02-21 8:00:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:00:28 - cex place new buy order: eth_btc 0.036941 12.07784 [8268823472] margin:0.22468260198696]Array
(
    [complete] => 
    [id] => 8268823472
    [time] => 1550732427972
    [pending] => 12.07784000
    [amount] => 12.07784000
    [type] => buy
    [price] => 0.036941
)

2019-02-21 8:00:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:00:39 - cex place new buy order: eth_btc 0.036943 12.07719 [8268824483] margin:0.21925669274288]Array
(
    [complete] => 
    [id] => 8268824483
    [time] => 1550732439225
    [pending] => 12.07719000
    [amount] => 12.07719000
    [type] => buy
    [price] => 0.036943
)

2019-02-21 8:00:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:00:52 - cex place new buy order: eth_btc 0.036945 12.07653 [8268825849] margin:0.21383137095683]Array
(
    [complete] => 
    [id] => 8268825849
    [time] => 1550732452451
    [pending] => 12.07653000
    [amount] => 12.07653000
    [type] => buy
    [price] => 0.036945
)

2019-02-21 8:01:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:01:08 - cex place new buy order: eth_btc 0.036947 12.07588 [8268827067] margin:0.24359217257153]Array
(
    [complete] => 
    [id] => 8268827067
    [time] => 1550732468153
    [pending] => 12.07588000
    [amount] => 12.07588000
    [type] => buy
    [price] => 0.036947
)

2019-02-21 8:01:17 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:01:18 - cex place new buy order: eth_btc 0.036949 12.07523 [8268828106] margin:0.29770765108663]Array
(
    [complete] => 
    [id] => 8268828106
    [time] => 1550732478513
    [pending] => 12.07523000
    [amount] => 12.07523000
    [type] => buy
    [price] => 0.036949
)

2019-02-21 8:01:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:01:30 - cex place new buy order: eth_btc 0.036951 12.07457 [8268829060] margin:0.27874753051338]Array
(
    [complete] => 
    [id] => 8268829060
    [time] => 1550732489642
    [pending] => 12.07457000
    [amount] => 12.07457000
    [type] => buy
    [price] => 0.036951
)

2019-02-21 8:01:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:01:39 - cex place new buy order: eth_btc 0.036953 12.07392 [8268829771] margin:0.27873244391523]Array
(
    [complete] => 
    [id] => 8268829771
    [time] => 1550732499159
    [pending] => 12.07392000
    [amount] => 12.07392000
    [type] => buy
    [price] => 0.036953
)

2019-02-21 8:01:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:01:52 - cex place new buy order: eth_btc 0.036955 12.07327 [8268831023] margin:0.32201325936951]Array
(
    [complete] => 
    [id] => 8268831023
    [time] => 1550732512437
    [pending] => 12.07327000
    [amount] => 12.07327000
    [type] => buy
    [price] => 0.036955
)

2019-02-21 8:02:00 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:02:02 - cex place new buy order: eth_btc 0.036957 12.07261 [8268832032] margin:0.29764320697026]Array
(
    [complete] => 
    [id] => 8268832032
    [time] => 1550732521853
    [pending] => 12.07261000
    [amount] => 12.07261000
    [type] => buy
    [price] => 0.036957
)

2019-02-21 8:02:04 - cex place new buy order: eth_btc 0.036959 0.1031 [8268832206]Array
(
    [complete] => 
    [id] => 8268832206
    [time] => 1550732524062
    [pending] => 0.10310000
    [amount] => 0.10310000
    [type] => buy
    [price] => 0.036959
)

2019-02-21 8:02:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:02:13 - cex place new buy order: eth_btc 0.036961 12.07131 [8268832717] margin:0.3003165498769]Array
(
    [complete] => 
    [id] => 8268832717
    [time] => 1550732533200
    [pending] => 12.07131000
    [amount] => 12.07131000
    [type] => buy
    [price] => 0.036961
)

2019-02-21 8:02:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:02:25 - cex place new buy order: eth_btc 0.036963 12.07065 [8268833269] margin:0.35711387062738]Array
(
    [complete] => 
    [id] => 8268833269
    [time] => 1550732545088
    [pending] => 12.07065000
    [amount] => 12.07065000
    [type] => buy
    [price] => 0.036963
)

2019-02-21 8:02:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:02:36 - cex place new buy order: eth_btc 0.036969 12.0687 [8268833805] margin:0.36517081879412]Array
(
    [complete] => 
    [id] => 8268833805
    [time] => 1550732555895
    [pending] => 12.06870000
    [amount] => 12.06870000
    [type] => buy
    [price] => 0.036969
)

2019-02-21 8:02:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:02:47 - cex place new buy order: eth_btc 0.036971 12.06804 [8268834443] margin:0.39490411403531]Array
(
    [complete] => 
    [id] => 8268834443
    [time] => 1550732566946
    [pending] => 12.06804000
    [amount] => 12.06804000
    [type] => buy
    [price] => 0.036971
)

2019-02-21 8:02:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:02:57 - cex place new buy order: eth_btc 0.036973 12.06739 [8268834914] margin:0.38947339950774]Array
(
    [complete] => 
    [id] => 8268834914
    [time] => 1550732576524
    [pending] => 12.06739000
    [amount] => 12.06739000
    [type] => buy
    [price] => 0.036973
)

2019-02-21 8:03:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:03:05 - cex place new buy order: eth_btc 0.036975 12.06674 [8268835163] margin:0.36781609195402]Array
(
    [complete] => 
    [id] => 8268835163
    [time] => 1550732584808
    [pending] => 12.06674000
    [amount] => 12.06674000
    [type] => buy
    [price] => 0.036975
)

2019-02-21 8:03:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:03:16 - cex place new buy order: eth_btc 0.036977 12.06608 [8268835635] margin:0.34075235957485]Array
(
    [complete] => 
    [id] => 8268835635
    [time] => 1550732595540
    [pending] => 12.06608000
    [amount] => 12.06608000
    [type] => buy
    [price] => 0.036977
)

2019-02-21 8:03:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:03:25 - cex place new buy order: eth_btc 0.036979 12.06543 [] margin:0.38670596825225]Array
(
    [error] => rate limit exceeded
)

2019-02-21 8:03:46 - cex place new buy order: eth_btc 0.036969 12.0687 [8268836797]Array
(
    [complete] => 
    [id] => 8268836797
    [time] => 1550732625730
    [pending] => 12.06870000
    [amount] => 12.06870000
    [type] => buy
    [price] => 0.036969
)

2019-02-21 8:03:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:03:56 - cex place new buy order: eth_btc 0.036971 12.06804 [8268837152] margin:0.4057234048308]Array
(
    [complete] => 
    [id] => 8268837152
    [time] => 1550732635935
    [pending] => 12.06804000
    [amount] => 12.06804000
    [type] => buy
    [price] => 0.036971
)

2019-02-21 8:04:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:04:08 - cex place new buy order: eth_btc 0.036973 12.06739 [8268837740] margin:0.40029210504964]Array
(
    [complete] => 
    [id] => 8268837740
    [time] => 1550732648250
    [pending] => 12.06739000
    [amount] => 12.06739000
    [type] => buy
    [price] => 0.036973
)

2019-02-21 8:04:17 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:04:19 - cex place new buy order: eth_btc 0.036975 12.06674 [8268838352] margin:0.35699797160242]Array
(
    [complete] => 
    [id] => 8268838352
    [time] => 1550732658874
    [pending] => 12.06674000
    [amount] => 12.06674000
    [type] => buy
    [price] => 0.036975
)

2019-02-21 8:04:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:04:32 - cex place new buy order: eth_btc 0.036977 12.06608 [8268839311] margin:0.34345674338101]Array
(
    [complete] => 
    [id] => 8268839311
    [time] => 1550732671990
    [pending] => 12.06608000
    [amount] => 12.06608000
    [type] => buy
    [price] => 0.036977
)

2019-02-21 8:04:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:04:43 - cex place new buy order: eth_btc 0.036979 12.06543 [8268839872] margin:0.34343816760865]Array
(
    [complete] => 
    [id] => 8268839872
    [time] => 1550732683059
    [pending] => 12.06543000
    [amount] => 12.06543000
    [type] => buy
    [price] => 0.036979
)

2019-02-21 8:04:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:04:57 - cex place new buy order: eth_btc 0.036981 12.06478 [8268840698] margin:0.332603228685]Array
(
    [complete] => 
    [id] => 8268840698
    [time] => 1550732697122
    [pending] => 12.06478000
    [amount] => 12.06478000
    [type] => buy
    [price] => 0.036981
)

2019-02-21 8:05:09 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:05:11 - cex place new buy order: eth_btc 0.036983 12.06413 [8268841512] margin:0.29743395614201]Array
(
    [complete] => 
    [id] => 8268841512
    [time] => 1550732710513
    [pending] => 12.06413000
    [amount] => 12.06413000
    [type] => buy
    [price] => 0.036983
)

2019-02-21 8:05:21 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:05:23 - cex place new buy order: eth_btc 0.036985 12.06347 [8268842777] margin:0.30012167094766]Array
(
    [complete] => 
    [id] => 8268842777
    [time] => 1550732723065
    [pending] => 12.06347000
    [amount] => 12.06347000
    [type] => buy
    [price] => 0.036985
)

2019-02-21 8:05:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:05:34 - cex place new buy order: eth_btc 0.036987 12.06282 [8268843697] margin:0.28658717927921]Array
(
    [complete] => 
    [id] => 8268843697
    [time] => 1550732733568
    [pending] => 12.06282000
    [amount] => 12.06282000
    [type] => buy
    [price] => 0.036987
)

2019-02-21 8:05:44 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:05:45 - cex place new buy order: eth_btc 0.036989 12.06217 [8268844584] margin:0.28927518992132]Array
(
    [complete] => 
    [id] => 8268844584
    [time] => 1550732745124
    [pending] => 12.06217000
    [amount] => 12.06217000
    [type] => buy
    [price] => 0.036989
)

2019-02-21 8:05:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:05:56 - cex place new buy order: eth_btc 0.036991 12.06152 [8268845236] margin:0.27574274823605]Array
(
    [complete] => 
    [id] => 8268845236
    [time] => 1550732756334
    [pending] => 12.06152000
    [amount] => 12.06152000
    [type] => buy
    [price] => 0.036991
)

2019-02-21 8:06:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:06:08 - cex place new buy order: eth_btc 0.036993 12.06087 [8268846336] margin:0.25680534155113]Array
(
    [complete] => 
    [id] => 8268846336
    [time] => 1550732768410
    [pending] => 12.06087000
    [amount] => 12.06087000
    [type] => buy
    [price] => 0.036993
)

2019-02-21 8:06:19 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:06:20 - cex place new buy order: eth_btc 0.036995 12.06021 [8268847121] margin:0.24327611839439]Array
(
    [complete] => 
    [id] => 8268847121
    [time] => 1550732780105
    [pending] => 12.06021000
    [amount] => 12.06021000
    [type] => buy
    [price] => 0.036995
)

2019-02-21 8:06:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:06:33 - cex place new buy order: eth_btc 0.036997 12.05956 [8268848020] margin:0.26488634213586]Array
(
    [complete] => 
    [id] => 8268848020
    [time] => 1550732792831
    [pending] => 12.05956000
    [amount] => 12.05956000
    [type] => buy
    [price] => 0.036997
)

2019-02-21 8:06:43 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:06:44 - cex place new buy order: eth_btc 0.036999 12.05891 [8268848933] margin:0.2594664720668]Array
(
    [complete] => 
    [id] => 8268848933
    [time] => 1550732803976
    [pending] => 12.05891000
    [amount] => 12.05891000
    [type] => buy
    [price] => 0.036999
)

2019-02-21 8:06:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:06:56 - cex place new buy order: eth_btc 0.037001 12.05826 [8268850056] margin:0.24053403962054]Array
(
    [complete] => 
    [id] => 8268850056
    [time] => 1550732815989
    [pending] => 12.05826000
    [amount] => 12.05826000
    [type] => buy
    [price] => 0.037001
)

2019-02-21 8:07:08 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:07:10 - cex place new buy order: eth_btc 0.037003 12.05761 [8268851103] margin:0.22430613734021]Array
(
    [complete] => 
    [id] => 8268851103
    [time] => 1550732829657
    [pending] => 12.05761000
    [amount] => 12.05761000
    [type] => buy
    [price] => 0.037003
)

2019-02-21 8:07:20 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:07:22 - cex place new buy order: eth_btc 0.037005 12.05695 [8268852132] margin:0.22969868936629]Array
(
    [complete] => 
    [id] => 8268852132
    [time] => 1550732841793
    [pending] => 12.05695000
    [amount] => 12.05695000
    [type] => buy
    [price] => 0.037005
)

2019-02-21 8:07:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:07:33 - cex place new buy order: eth_btc 0.037007 12.0563 [8268852928] margin:0.20806874375119]Array
(
    [complete] => 
    [id] => 8268852928
    [time] => 1550732853464
    [pending] => 12.05630000
    [amount] => 12.05630000
    [type] => buy
    [price] => 0.037007
)

2019-02-21 8:07:43 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:07:46 - cex place new buy order: eth_btc 0.037009 12.05565 [8268853988] margin:0.20265340863033]Array
(
    [complete] => 
    [id] => 8268853988
    [time] => 1550732865726
    [pending] => 12.05565000
    [amount] => 12.05565000
    [type] => buy
    [price] => 0.037009
)

2019-02-21 8:07:56 - cex delete buy orders: eth_btc [above margin]
2019-02-21 8:08:07 - cex place new buy order: eth_btc 0.036959 12.072 [8268856325]Array
(
    [complete] => 
    [id] => 8268856325
    [time] => 1550732886845
    [pending] => 12.07200000
    [amount] => 12.07200000
    [type] => buy
    [price] => 0.036959
)

2019-02-21 8:08:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:08:16 - cex place new buy order: eth_btc 0.036961 12.07131 [8268857424] margin:0.32737209491085]Array
(
    [complete] => 
    [id] => 8268857424
    [time] => 1550732896423
    [pending] => 12.07131000
    [amount] => 12.07131000
    [type] => buy
    [price] => 0.036961
)

2019-02-21 8:08:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:08:27 - cex place new buy order: eth_btc 0.036963 12.07065 [8268858737] margin:0.34629223818412]Array
(
    [complete] => 
    [id] => 8268858737
    [time] => 1550732907321
    [pending] => 12.07065000
    [amount] => 12.07065000
    [type] => buy
    [price] => 0.036963
)

2019-02-21 8:08:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:08:36 - cex place new buy order: eth_btc 0.036966 12.06967 [8268859619] margin:0.32462262619706]Array
(
    [complete] => 
    [id] => 8268859619
    [time] => 1550732915878
    [pending] => 12.06967000
    [amount] => 12.06967000
    [type] => buy
    [price] => 0.036966
)

2019-02-21 8:08:45 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:08:46 - cex place new buy order: eth_btc 0.036968 12.06902 [8268860473] margin:0.3300151482363]Array
(
    [complete] => 
    [id] => 8268860473
    [time] => 1550732925733
    [pending] => 12.06902000
    [amount] => 12.06902000
    [type] => buy
    [price] => 0.036968
)

2019-02-21 8:08:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:08:56 - cex place new buy order: eth_btc 0.036972 12.06772 [8268861293] margin:0.3326841934437]Array
(
    [complete] => 
    [id] => 8268861293
    [time] => 1550732936256
    [pending] => 12.06772000
    [amount] => 12.06772000
    [type] => buy
    [price] => 0.036972
)

2019-02-21 8:09:06 - cex place new buy order: eth_btc 0.036974 0.1031 [8268862071]Array
(
    [complete] => 
    [id] => 8268862071
    [time] => 1550732945589
    [pending] => 0.10310000
    [amount] => 0.10310000
    [type] => buy
    [price] => 0.036974
)

2019-02-21 8:09:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:09:18 - cex place new buy order: eth_btc 0.036976 12.06641 [8268863167] margin:0.33805711813069]Array
(
    [complete] => 
    [id] => 8268863167
    [time] => 1550732957536
    [pending] => 12.06641000
    [amount] => 12.06641000
    [type] => buy
    [price] => 0.036976
)

2019-02-21 8:09:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:09:31 - cex place new buy order: eth_btc 0.036978 12.06576 [8268864305] margin:0.28395262047702]Array
(
    [complete] => 
    [id] => 8268864305
    [time] => 1550732971439
    [pending] => 12.06576000
    [amount] => 12.06576000
    [type] => buy
    [price] => 0.036978
)

2019-02-21 8:09:43 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:09:44 - cex place new buy order: eth_btc 0.03698 12.06511 [8268865470] margin:0.28934559221201]Array
(
    [complete] => 
    [id] => 8268865470
    [time] => 1550732983917
    [pending] => 12.06511000
    [amount] => 12.06511000
    [type] => buy
    [price] => 0.03698
)

2019-02-21 8:09:53 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:09:55 - cex place new buy order: eth_btc 0.036982 12.06445 [8268866810] margin:0.28662592612623]Array
(
    [complete] => 
    [id] => 8268866810
    [time] => 1550732995487
    [pending] => 12.06445000
    [amount] => 12.06445000
    [type] => buy
    [price] => 0.036982
)

2019-02-21 8:10:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:10:06 - cex place new buy order: eth_btc 0.036984 12.0638 [8268868052] margin:0.28390655418558]Array
(
    [complete] => 
    [id] => 8268868052
    [time] => 1550733006344
    [pending] => 12.06380000
    [amount] => 12.06380000
    [type] => buy
    [price] => 0.036984
)

2019-02-21 8:10:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:10:18 - cex place new buy order: eth_btc 0.036986 12.06315 [8268869491] margin:0.28929865354459]Array
(
    [complete] => 
    [id] => 8268869491
    [time] => 1550733017526
    [pending] => 12.06315000
    [amount] => 12.06315000
    [type] => buy
    [price] => 0.036986
)

2019-02-21 8:10:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:10:28 - cex place new buy order: eth_btc 0.036988 12.0625 [8268870613] margin:0.28387585162755]Array
(
    [complete] => 
    [id] => 8268870613
    [time] => 1550733028288
    [pending] => 12.06250000
    [amount] => 12.06250000
    [type] => buy
    [price] => 0.036988
)

2019-02-21 8:10:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:10:40 - cex place new buy order: eth_btc 0.03699 12.06184 [8268871577] margin:0.28115706947824]Array
(
    [complete] => 
    [id] => 8268871577
    [time] => 1550733040456
    [pending] => 12.06184000
    [amount] => 12.06184000
    [type] => buy
    [price] => 0.03699
)

2019-02-21 8:10:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:10:52 - cex place new buy order: eth_btc 0.036992 12.06119 [8268872486] margin:0.26762543252594]Array
(
    [complete] => 
    [id] => 8268872486
    [time] => 1550733052042
    [pending] => 12.06119000
    [amount] => 12.06119000
    [type] => buy
    [price] => 0.036992
)

2019-02-21 8:11:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:11:09 - cex place new buy order: eth_btc 0.036994 12.06054 [8268873624] margin:0.2676109639401]Array
(
    [complete] => 
    [id] => 8268873624
    [time] => 1550733068759
    [pending] => 12.06054000
    [amount] => 12.06054000
    [type] => buy
    [price] => 0.036994
)

2019-02-21 8:11:17 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:11:19 - cex place new buy order: eth_btc 0.036996 12.05989 [8268874604] margin:0.25678451724511]Array
(
    [complete] => 
    [id] => 8268874604
    [time] => 1550733078667
    [pending] => 12.05989000
    [amount] => 12.05989000
    [type] => buy
    [price] => 0.036996
)

2019-02-21 8:11:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:11:29 - cex place new buy order: eth_btc 0.036998 12.05924 [8268875490] margin:0.25136493864533]Array
(
    [complete] => 
    [id] => 8268875490
    [time] => 1550733089443
    [pending] => 12.05924000
    [amount] => 12.05924000
    [type] => buy
    [price] => 0.036998
)

2019-02-21 8:11:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:11:41 - cex place new buy order: eth_btc 0.037 12.05858 [8268876481] margin:0.24324324324325]Array
(
    [complete] => 
    [id] => 8268876481
    [time] => 1550733101473
    [pending] => 12.05858000
    [amount] => 12.05858000
    [type] => buy
    [price] => 0.037
)

2019-02-21 8:11:53 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:11:54 - cex place new buy order: eth_btc 0.037002 12.05793 [8268877348] margin:0.23782498243337]Array
(
    [complete] => 
    [id] => 8268877348
    [time] => 1550733113775
    [pending] => 12.05793000
    [amount] => 12.05793000
    [type] => buy
    [price] => 0.037002
)

2019-02-21 8:12:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:12:06 - cex place new buy order: eth_btc 0.037004 12.05728 [8268878437] margin:0.2270024862177]Array
(
    [complete] => 
    [id] => 8268878437
    [time] => 1550733125972
    [pending] => 12.05728000
    [amount] => 12.05728000
    [type] => buy
    [price] => 0.037004
)

2019-02-21 8:12:17 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:12:18 - cex place new buy order: eth_btc 0.037006 12.05663 [8268879582] margin:0.23239474679781]Array
(
    [complete] => 
    [id] => 8268879582
    [time] => 1550733138455
    [pending] => 12.05663000
    [amount] => 12.05663000
    [type] => buy
    [price] => 0.037006
)

2019-02-21 8:12:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:12:30 - cex place new buy order: eth_btc 0.037008 12.05598 [8268880609] margin:0.23778642455685]Array
(
    [complete] => 
    [id] => 8268880609
    [time] => 1550733150103
    [pending] => 12.05598000
    [amount] => 12.05598000
    [type] => buy
    [price] => 0.037008
)

2019-02-21 8:12:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:12:41 - cex place new buy order: eth_btc 0.03701 12.05533 [8268881600] margin:0.23236962982975]Array
(
    [complete] => 
    [id] => 8268881600
    [time] => 1550733160950
    [pending] => 12.05533000
    [amount] => 12.05533000
    [type] => buy
    [price] => 0.03701
)

2019-02-21 8:12:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:12:51 - cex place new buy order: eth_btc 0.037012 12.05467 [8268882330] margin:0.24316437912029]Array
(
    [complete] => 
    [id] => 8268882330
    [time] => 1550733171447
    [pending] => 12.05467000
    [amount] => 12.05467000
    [type] => buy
    [price] => 0.037012
)

2019-02-21 8:13:02 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:13:03 - cex place new buy order: eth_btc 0.037014 12.05402 [8268882873] margin:0.22153779650942]Array
(
    [complete] => 
    [id] => 8268882873
    [time] => 1550733183435
    [pending] => 12.05402000
    [amount] => 12.05402000
    [type] => buy
    [price] => 0.037014
)

2019-02-21 8:13:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:13:15 - cex place new buy order: eth_btc 0.037016 12.05337 [8268883492] margin:0.22422736114114]Array
(
    [complete] => 
    [id] => 8268883492
    [time] => 1550733194751
    [pending] => 12.05337000
    [amount] => 12.05337000
    [type] => buy
    [price] => 0.037016
)

2019-02-21 8:13:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:13:28 - cex place new buy order: eth_btc 0.037018 12.05272 [8268884199] margin:0.21881246960938]Array
(
    [complete] => 
    [id] => 8268884199
    [time] => 1550733208281
    [pending] => 12.05272000
    [amount] => 12.05272000
    [type] => buy
    [price] => 0.037018
)

2019-02-21 8:13:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:13:38 - cex place new buy order: eth_btc 0.03702 12.05207 [8268884800] margin:0.2215018908698]Array
(
    [complete] => 
    [id] => 8268884800
    [time] => 1550733217746
    [pending] => 12.05207000
    [amount] => 12.05207000
    [type] => buy
    [price] => 0.03702
)

2019-02-21 8:13:45 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:13:47 - cex place new buy order: eth_btc 0.037022 12.05142 [8268885300] margin:0.22689211819999]Array
(
    [complete] => 
    [id] => 8268885300
    [time] => 1550733227245
    [pending] => 12.05142000
    [amount] => 12.05142000
    [type] => buy
    [price] => 0.037022
)

2019-02-21 8:13:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:14:00 - cex place new buy order: eth_btc 0.037024 12.05077 [8268886051] margin:0.22417891097666]Array
(
    [complete] => 
    [id] => 8268886051
    [time] => 1550733239879
    [pending] => 12.05077000
    [amount] => 12.05077000
    [type] => buy
    [price] => 0.037024
)

2019-02-21 8:14:06 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:14:07 - cex place new buy order: eth_btc 0.037026 12.05012 [8268886475] margin:0.21606438718738]Array
(
    [complete] => 
    [id] => 8268886475
    [time] => 1550733247064
    [pending] => 12.05012000
    [amount] => 12.05012000
    [type] => buy
    [price] => 0.037026
)

2019-02-21 8:14:20 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:14:21 - cex place new buy order: eth_btc 0.037028 12.04947 [8268887374] margin:0.21065139894134]Array
(
    [complete] => 
    [id] => 8268887374
    [time] => 1550733261449
    [pending] => 12.04947000
    [amount] => 12.04947000
    [type] => buy
    [price] => 0.037028
)

2019-02-21 8:14:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:14:34 - cex place new buy order: eth_btc 0.03703 12.04881 [8268888370] margin:0.24574669187145]Array
(
    [complete] => 
    [id] => 8268888370
    [time] => 1550733273529
    [pending] => 12.04881000
    [amount] => 12.04881000
    [type] => buy
    [price] => 0.03703
)

2019-02-21 8:14:45 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:14:46 - cex place new buy order: eth_btc 0.037032 12.04816 [8268889420] margin:0.24303305249513]Array
(
    [complete] => 
    [id] => 8268889420
    [time] => 1550733285836
    [pending] => 12.04816000
    [amount] => 12.04816000
    [type] => buy
    [price] => 0.037032
)

2019-02-21 8:14:56 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:14:58 - cex place new buy order: eth_btc 0.037034 12.04751 [8268890432] margin:0.24842037047037]Array
(
    [complete] => 
    [id] => 8268890432
    [time] => 1550733298063
    [pending] => 12.04751000
    [amount] => 12.04751000
    [type] => buy
    [price] => 0.037034
)

2019-02-21 8:15:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:15:06 - cex place new buy order: eth_btc 0.037036 12.04686 [8268890794] margin:0.24300680419052]Array
(
    [complete] => 
    [id] => 8268890794
    [time] => 1550733305890
    [pending] => 12.04686000
    [amount] => 12.04686000
    [type] => buy
    [price] => 0.037036
)

2019-02-21 8:15:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:15:14 - cex place new buy order: eth_btc 0.037038 12.04621 [8268891245] margin:0.27539283978617]Array
(
    [complete] => 
    [id] => 8268891245
    [time] => 1550733313956
    [pending] => 12.04621000
    [amount] => 12.04621000
    [type] => buy
    [price] => 0.037038
)

2019-02-21 8:15:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:15:25 - cex place new buy order: eth_btc 0.037041 12.04524 [8268892342] margin:0.25917226856729]Array
(
    [complete] => 
    [id] => 8268892342
    [time] => 1550733324382
    [pending] => 12.04524000
    [amount] => 12.04524000
    [type] => buy
    [price] => 0.037041
)

2019-02-21 8:15:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:15:37 - cex place new buy order: eth_btc 0.037043 12.04459 [8268893108] margin:0.25645871014766]Array
(
    [complete] => 
    [id] => 8268893108
    [time] => 1550733337019
    [pending] => 12.04459000
    [amount] => 12.04459000
    [type] => buy
    [price] => 0.037043
)

2019-02-21 8:15:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:15:50 - cex place new buy order: eth_btc 0.037045 12.04394 [8268894071] margin:0.31583209609933]Array
(
    [complete] => 
    [id] => 8268894071
    [time] => 1550733349565
    [pending] => 12.04394000
    [amount] => 12.04394000
    [type] => buy
    [price] => 0.037045
)

2019-02-21 8:15:59 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:16:00 - cex place new buy order: eth_btc 0.037047 12.04329 [8268894892] margin:0.30501795017139]Array
(
    [complete] => 
    [id] => 8268894892
    [time] => 1550733360203
    [pending] => 12.04329000
    [amount] => 12.04329000
    [type] => buy
    [price] => 0.037047
)

2019-02-21 8:16:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:16:04 - cex place new buy order: eth_btc 0.037049 12.04264 [8268895225] margin:0.3023023563389]Array
(
    [complete] => 
    [id] => 8268895225
    [time] => 1550733364306
    [pending] => 12.04264000
    [amount] => 12.04264000
    [type] => buy
    [price] => 0.037049
)

2019-02-21 8:16:17 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:16:18 - cex place new buy order: eth_btc 0.037051 12.04199 [8268896630] margin:0.28879112574558]Array
(
    [complete] => 
    [id] => 8268896630
    [time] => 1550733378301
    [pending] => 12.04199000
    [amount] => 12.04199000
    [type] => buy
    [price] => 0.037051
)

2019-02-21 8:16:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:16:31 - cex place new buy order: eth_btc 0.037053 12.04134 [8268897583] margin:0.28337786414054]Array
(
    [complete] => 
    [id] => 8268897583
    [time] => 1550733390623
    [pending] => 12.04134000
    [amount] => 12.04134000
    [type] => buy
    [price] => 0.037053
)

2019-02-21 8:16:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:16:41 - cex place new buy order: eth_btc 0.037055 12.04069 [8268898498] margin:0.27796518688437]Array
(
    [complete] => 
    [id] => 8268898498
    [time] => 1550733400702
    [pending] => 12.04069000
    [amount] => 12.04069000
    [type] => buy
    [price] => 0.037055
)

2019-02-21 8:16:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:16:50 - cex place new buy order: eth_btc 0.037057 12.04004 [8268899236] margin:0.27255309388239]Array
(
    [complete] => 
    [id] => 8268899236
    [time] => 1550733410109
    [pending] => 12.04004000
    [amount] => 12.04004000
    [type] => buy
    [price] => 0.037057
)

2019-02-21 8:16:59 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:17:00 - cex place new buy order: eth_btc 0.037059 12.03939 [8268899901] margin:0.27793518443562]Array
(
    [complete] => 
    [id] => 8268899901
    [time] => 1550733419709
    [pending] => 12.03939000
    [amount] => 12.03939000
    [type] => buy
    [price] => 0.037059
)

2019-02-21 8:17:08 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:17:09 - cex place new buy order: eth_btc 0.037061 12.03874 [8268900538] margin:0.27252367718085]Array
(
    [complete] => 
    [id] => 8268900538
    [time] => 1550733429261
    [pending] => 12.03874000
    [amount] => 12.03874000
    [type] => buy
    [price] => 0.037061
)

2019-02-21 8:17:19 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:17:21 - cex place new buy order: eth_btc 0.037063 12.03809 [8268901248] margin:0.26981086258533]Array
(
    [complete] => 
    [id] => 8268901248
    [time] => 1550733441025
    [pending] => 12.03809000
    [amount] => 12.03809000
    [type] => buy
    [price] => 0.037063
)

2019-02-21 8:17:33 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:17:36 - cex place new buy order: eth_btc 0.037065 12.03744 [8268902466] margin:0.21044111695669]Array
(
    [complete] => 
    [id] => 8268902466
    [time] => 1550733455590
    [pending] => 12.03744000
    [amount] => 12.03744000
    [type] => buy
    [price] => 0.037065
)

2019-02-21 8:17:47 - cex delete buy orders: eth_btc[move]
2019-02-21 8:17:48 - cex place new buy order: eth_btc 0.037066 12.03679 [8268903448] margin:0.19963849245959]Array
(
    [complete] => 
    [id] => 8268903448
    [time] => 1550733467849
    [pending] => 12.03679000
    [amount] => 12.03679000
    [type] => buy
    [price] => 0.037066
)

2019-02-21 8:17:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:17:58 - cex place new buy order: eth_btc 0.037068 12.03646 [8268904371] margin:0.20502859609366]Array
(
    [complete] => 
    [id] => 8268904371
    [time] => 1550733478466
    [pending] => 12.03646000
    [amount] => 12.03646000
    [type] => buy
    [price] => 0.037068
)

2019-02-21 8:18:07 - cex delete buy orders: eth_btc [above margin]
2019-02-21 8:18:17 - cex place new buy order: eth_btc 0.03701 12.0553 [8268905936]Array
(
    [complete] => 
    [id] => 8268905936
    [time] => 1550733497471
    [pending] => 12.05530000
    [amount] => 12.05530000
    [type] => buy
    [price] => 0.03701
)

2019-02-21 8:18:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:18:29 - cex place new buy order: eth_btc 0.037014 12.05402 [8268906376] margin:0.33230669476416]Array
(
    [complete] => 
    [id] => 8268906376
    [time] => 1550733509229
    [pending] => 12.05402000
    [amount] => 12.05402000
    [type] => buy
    [price] => 0.037014
)

2019-02-21 8:18:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:18:42 - cex place new buy order: eth_btc 0.037016 12.05337 [8268907010] margin:0.30257186081695]Array
(
    [complete] => 
    [id] => 8268907010
    [time] => 1550733522351
    [pending] => 12.05337000
    [amount] => 12.05337000
    [type] => buy
    [price] => 0.037016
)

2019-02-21 8:18:53 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:18:55 - cex place new buy order: eth_btc 0.037018 12.05272 [8268907945] margin:0.30525690204763]Array
(
    [complete] => 
    [id] => 8268907945
    [time] => 1550733535039
    [pending] => 12.05272000
    [amount] => 12.05272000
    [type] => buy
    [price] => 0.037018
)

2019-02-21 8:19:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:19:08 - cex place new buy order: eth_btc 0.03702 12.05207 [8268909134] margin:0.31874662344678]Array
(
    [complete] => 
    [id] => 8268909134
    [time] => 1550733548448
    [pending] => 12.05207000
    [amount] => 12.05207000
    [type] => buy
    [price] => 0.03702
)

2019-02-21 8:19:19 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:19:20 - cex place new buy order: eth_btc 0.037022 12.05142 [8268910124] margin:0.33493598400951]Array
(
    [complete] => 
    [id] => 8268910124
    [time] => 1550733559882
    [pending] => 12.05142000
    [amount] => 12.05142000
    [type] => buy
    [price] => 0.037022
)

2019-02-21 8:19:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:19:29 - cex place new buy order: eth_btc 0.037029 12.04914 [8268910856] margin:0.37538145777634]Array
(
    [complete] => 
    [id] => 8268910856
    [time] => 1550733568538
    [pending] => 12.04914000
    [amount] => 12.04914000
    [type] => buy
    [price] => 0.037029
)

2019-02-21 8:19:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:19:36 - cex place new buy order: eth_btc 0.037035 12.04719 [8268911411] margin:0.35641960307817]Array
(
    [complete] => 
    [id] => 8268911411
    [time] => 1550733575935
    [pending] => 12.04719000
    [amount] => 12.04719000
    [type] => buy
    [price] => 0.037035
)

2019-02-21 8:19:44 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:19:45 - cex place new buy order: eth_btc 0.037039 12.04589 [8268912080] margin:0.34558168417074]Array
(
    [complete] => 
    [id] => 8268912080
    [time] => 1550733585457
    [pending] => 12.04589000
    [amount] => 12.04589000
    [type] => buy
    [price] => 0.037039
)

2019-02-21 8:19:56 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:19:57 - cex place new buy order: eth_btc 0.037043 12.04459 [8268912705] margin:0.3428448019869]Array
(
    [complete] => 
    [id] => 8268912705
    [time] => 1550733597078
    [pending] => 12.04459000
    [amount] => 12.04459000
    [type] => buy
    [price] => 0.037043
)

2019-02-21 8:20:05 - cex place new buy order: eth_btc 0.037045 0.1029 [8268913084]Array
(
    [complete] => 
    [id] => 8268913084
    [time] => 1550733605273
    [pending] => 0.10290000
    [amount] => 0.10290000
    [type] => buy
    [price] => 0.037045
)

2019-02-21 8:20:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:20:16 - cex place new buy order: eth_btc 0.037047 12.04329 [8268913669] margin:0.31041649796204]Array
(
    [complete] => 
    [id] => 8268913669
    [time] => 1550733615990
    [pending] => 12.04329000
    [amount] => 12.04329000
    [type] => buy
    [price] => 0.037047
)

2019-02-21 8:20:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:20:27 - cex place new buy order: eth_btc 0.037049 12.04264 [8268914338] margin:0.26451456179655]Array
(
    [complete] => 
    [id] => 8268914338
    [time] => 1550733626810
    [pending] => 12.04264000
    [amount] => 12.04264000
    [type] => buy
    [price] => 0.037049
)

2019-02-21 8:20:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:20:39 - cex place new buy order: eth_btc 0.037051 12.04199 [8268915644] margin:0.28069417829479]Array
(
    [complete] => 
    [id] => 8268915644
    [time] => 1550733639483
    [pending] => 12.04199000
    [amount] => 12.04199000
    [type] => buy
    [price] => 0.037051
)

2019-02-21 8:20:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:20:52 - cex place new buy order: eth_btc 0.037053 12.04134 [8268916647] margin:0.28067902733921]Array
(
    [complete] => 
    [id] => 8268916647
    [time] => 1550733651696
    [pending] => 12.04134000
    [amount] => 12.04134000
    [type] => buy
    [price] => 0.037053
)

2019-02-21 8:21:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:21:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:21:08 - cex place new buy order: eth_btc 0.037055 12.04069 [8268917719] margin:0.30225340709755]Array
(
    [complete] => 
    [id] => 8268917719
    [time] => 1550733667969
    [pending] => 12.04069000
    [amount] => 12.04069000
    [type] => buy
    [price] => 0.037055
)

2019-02-21 8:21:17 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:21:18 - cex place new buy order: eth_btc 0.037057 12.04004 [8268918743] margin:0.27525163936637]Array
(
    [complete] => 
    [id] => 8268918743
    [time] => 1550733677840
    [pending] => 12.04004000
    [amount] => 12.04004000
    [type] => buy
    [price] => 0.037057
)

2019-02-21 8:21:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:21:29 - cex place new buy order: eth_btc 0.037059 12.03939 [8268919774] margin:0.27253838473784]Array
(
    [complete] => 
    [id] => 8268919774
    [time] => 1550733688534
    [pending] => 12.03939000
    [amount] => 12.03939000
    [type] => buy
    [price] => 0.037059
)

2019-02-21 8:21:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:21:40 - cex place new buy order: eth_btc 0.037061 12.03874 [8268920420] margin:0.2644289144923]Array
(
    [complete] => 
    [id] => 8268920420
    [time] => 1550733699556
    [pending] => 12.03874000
    [amount] => 12.03874000
    [type] => buy
    [price] => 0.037061
)

2019-02-21 8:21:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:21:50 - cex place new buy order: eth_btc 0.037063 12.03809 [8268920857] margin:0.25632031945606]Array
(
    [complete] => 
    [id] => 8268920857
    [time] => 1550733709768
    [pending] => 12.03809000
    [amount] => 12.03809000
    [type] => buy
    [price] => 0.037063
)

2019-02-21 8:21:59 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:22:00 - cex place new buy order: eth_btc 0.037065 12.03744 [8268921486] margin:0.24551463644948]Array
(
    [complete] => 
    [id] => 8268921486
    [time] => 1550733720363
    [pending] => 12.03744000
    [amount] => 12.03744000
    [type] => buy
    [price] => 0.037065
)

2019-02-21 8:22:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:22:06 - cex place new buy order: eth_btc 0.037067 0.10281 [8268921863] margin:0.24010575444464]Array
(
    [complete] => 
    [id] => 8268921863
    [time] => 1550733725596
    [pending] => 0.10281000
    [amount] => 0.10281000
    [type] => buy
    [price] => 0.037067
)

2019-02-21 8:22:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:22:17 - cex place new buy order: eth_btc 0.037069 12.03614 [8268922917] margin:0.22390676845883]Array
(
    [complete] => 
    [id] => 8268922917
    [time] => 1550733737204
    [pending] => 12.03614000
    [amount] => 12.03614000
    [type] => buy
    [price] => 0.037069
)

2019-02-21 8:22:28 - cex delete buy orders: eth_btc [above margin]
2019-02-21 8:22:43 - cex place new buy order: eth_btc 0.037007 12.0563 [8268924545]Array
(
    [complete] => 
    [id] => 8268924545
    [time] => 1550733763006
    [pending] => 12.05630000
    [amount] => 12.05630000
    [type] => buy
    [price] => 0.037007
)

2019-02-21 8:22:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:23:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:23:42 - cex place new buy order: eth_btc 0.037009 12.05565 [8268927928] margin:0.31343727201492]Array
(
    [complete] => 
    [id] => 8268927928
    [time] => 1550733821842
    [pending] => 12.05565000
    [amount] => 12.05565000
    [type] => buy
    [price] => 0.037009
)

2019-02-21 8:23:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:23:53 - cex place new buy order: eth_btc 0.037011 12.055 [8268928477] margin:0.29450703844802]Array
(
    [complete] => 
    [id] => 8268928477
    [time] => 1550733832642
    [pending] => 12.05500000
    [amount] => 12.05500000
    [type] => buy
    [price] => 0.037011
)

2019-02-21 8:24:01 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:24:03 - cex place new buy order: eth_btc 0.037013 12.05435 [8268929037] margin:0.286385864426]Array
(
    [complete] => 
    [id] => 8268929037
    [time] => 1550733842856
    [pending] => 12.05435000
    [amount] => 12.05435000
    [type] => buy
    [price] => 0.037013
)

2019-02-21 8:24:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:24:14 - cex place new buy order: eth_btc 0.037015 12.0537 [8268929791] margin:0.28096717546939]Array
(
    [complete] => 
    [id] => 8268929791
    [time] => 1550733854272
    [pending] => 12.05370000
    [amount] => 12.05370000
    [type] => buy
    [price] => 0.037015
)

2019-02-21 8:24:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:24:24 - cex place new buy order: eth_btc 0.037018 12.05272 [8268930360] margin:0.27824301691068]Array
(
    [complete] => 
    [id] => 8268930360
    [time] => 1550733864131
    [pending] => 12.05272000
    [amount] => 12.05272000
    [type] => buy
    [price] => 0.037018
)

2019-02-21 8:24:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:24:36 - cex place new buy order: eth_btc 0.03702 12.05207 [8268931097] margin:0.30253916801728]Array
(
    [complete] => 
    [id] => 8268931097
    [time] => 1550733876229
    [pending] => 12.05207000
    [amount] => 12.05207000
    [type] => buy
    [price] => 0.03702
)

2019-02-21 8:24:45 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:24:47 - cex place new buy order: eth_btc 0.037022 12.05142 [8268931641] margin:0.3052239209119]Array
(
    [complete] => 
    [id] => 8268931641
    [time] => 1550733886697
    [pending] => 12.05142000
    [amount] => 12.05142000
    [type] => buy
    [price] => 0.037022
)

2019-02-21 8:24:56 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:24:57 - cex place new buy order: eth_btc 0.037026 12.05012 [8268932283] margin:0.34300221465995]Array
(
    [complete] => 
    [id] => 8268932283
    [time] => 1550733897485
    [pending] => 12.05012000
    [amount] => 12.05012000
    [type] => buy
    [price] => 0.037026
)

2019-02-21 8:25:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:25:05 - cex place new buy order: eth_btc 0.037028 12.04947 [8268932744] margin:0.33758237009831]Array
(
    [complete] => 
    [id] => 8268932744
    [time] => 1550733905461
    [pending] => 12.04947000
    [amount] => 12.04947000
    [type] => buy
    [price] => 0.037028
)

2019-02-21 8:25:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:25:15 - cex place new buy order: eth_btc 0.037031 12.04849 [8268933443] margin:0.332154141125]Array
(
    [complete] => 
    [id] => 8268933443
    [time] => 1550733914935
    [pending] => 12.04849000
    [amount] => 12.04849000
    [type] => buy
    [price] => 0.037031
)

2019-02-21 8:25:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:25:28 - cex place new buy order: eth_btc 0.037033 12.04784 [8268934356] margin:0.32403531984986]Array
(
    [complete] => 
    [id] => 8268934356
    [time] => 1550733927525
    [pending] => 12.04784000
    [amount] => 12.04784000
    [type] => buy
    [price] => 0.037033
)

2019-02-21 8:25:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:25:39 - cex place new buy order: eth_btc 0.037035 12.04719 [8268934946] margin:0.32401782098015]Array
(
    [complete] => 
    [id] => 8268934946
    [time] => 1550733939270
    [pending] => 12.04719000
    [amount] => 12.04719000
    [type] => buy
    [price] => 0.037035
)

2019-02-21 8:25:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:25:50 - cex place new buy order: eth_btc 0.037037 12.04654 [8268935510] margin:0.35100035100035]Array
(
    [complete] => 
    [id] => 8268935510
    [time] => 1550733950074
    [pending] => 12.04654000
    [amount] => 12.04654000
    [type] => buy
    [price] => 0.037037
)

2019-02-21 8:26:01 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:26:03 - cex place new buy order: eth_btc 0.037039 12.04589 [8268936467] margin:0.34828154107831]Array
(
    [complete] => 
    [id] => 8268936467
    [time] => 1550733962653
    [pending] => 12.04589000
    [amount] => 12.04589000
    [type] => buy
    [price] => 0.037039
)

2019-02-21 8:26:05 - cex place new buy order: eth_btc 0.037041 0.1029 [8268936630]Array
(
    [complete] => 
    [id] => 8268936630
    [time] => 1550733964510
    [pending] => 0.10290000
    [amount] => 0.10290000
    [type] => buy
    [price] => 0.037041
)

2019-02-21 8:26:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:26:14 - cex place new buy order: eth_btc 0.037044 12.04426 [8268937431] margin:0.33203757693554]Array
(
    [complete] => 
    [id] => 8268937431
    [time] => 1550733973686
    [pending] => 12.04426000
    [amount] => 12.04426000
    [type] => buy
    [price] => 0.037044
)

2019-02-21 8:26:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:26:26 - cex place new buy order: eth_btc 0.037046 12.04361 [8268938705] margin:0.32122226421205]Array
(
    [complete] => 
    [id] => 8268938705
    [time] => 1550733986515
    [pending] => 12.04361000
    [amount] => 12.04361000
    [type] => buy
    [price] => 0.037046
)

2019-02-21 8:26:36 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:26:37 - cex place new buy order: eth_btc 0.037048 12.04296 [8268939621] margin:0.32120492334269]Array
(
    [complete] => 
    [id] => 8268939621
    [time] => 1550733996772
    [pending] => 12.04296000
    [amount] => 12.04296000
    [type] => buy
    [price] => 0.037048
)

2019-02-21 8:26:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:26:47 - cex place new buy order: eth_btc 0.03705 12.04231 [8268940656] margin:0.30769230769232]Array
(
    [complete] => 
    [id] => 8268940656
    [time] => 1550734007295
    [pending] => 12.04231000
    [amount] => 12.04231000
    [type] => buy
    [price] => 0.03705
)

2019-02-21 8:26:56 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:26:57 - cex place new buy order: eth_btc 0.037052 12.04166 [8268941528] margin:0.30227787973658]Array
(
    [complete] => 
    [id] => 8268941528
    [time] => 1550734017365
    [pending] => 12.04166000
    [amount] => 12.04166000
    [type] => buy
    [price] => 0.037052
)

2019-02-21 8:27:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:27:04 - cex place new buy order: eth_btc 0.037054 12.04101 [8268941949] margin:0.29146650833918]Array
(
    [complete] => 
    [id] => 8268941949
    [time] => 1550734024316
    [pending] => 12.04101000
    [amount] => 12.04101000
    [type] => buy
    [price] => 0.037054
)

2019-02-21 8:27:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:27:15 - cex place new buy order: eth_btc 0.037056 12.04036 [8268942549] margin:0.2833549222798]Array
(
    [complete] => 
    [id] => 8268942549
    [time] => 1550734035026
    [pending] => 12.04036000
    [amount] => 12.04036000
    [type] => buy
    [price] => 0.037056
)

2019-02-21 8:27:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:27:28 - cex place new buy order: eth_btc 0.037058 12.03971 [8268943285] margin:0.25905337578931]Array
(
    [complete] => 
    [id] => 8268943285
    [time] => 1550734048163
    [pending] => 12.03971000
    [amount] => 12.03971000
    [type] => buy
    [price] => 0.037058
)

2019-02-21 8:27:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:27:40 - cex place new buy order: eth_btc 0.03706 12.03906 [8268943692] margin:0.25094441446303]Array
(
    [complete] => 
    [id] => 8268943692
    [time] => 1550734060022
    [pending] => 12.03906000
    [amount] => 12.03906000
    [type] => buy
    [price] => 0.03706
)

2019-02-21 8:27:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:27:54 - cex place new buy order: eth_btc 0.037062 12.03841 [8268944585] margin:0.23474178403757]Array
(
    [complete] => 
    [id] => 8268944585
    [time] => 1550734073589
    [pending] => 12.03841000
    [amount] => 12.03841000
    [type] => buy
    [price] => 0.037062
)

2019-02-21 8:28:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:28:05 - cex place new buy order: eth_btc 0.037064 12.03776 [8268945494] margin:0.23742715303259]Array
(
    [complete] => 
    [id] => 8268945494
    [time] => 1550734084814
    [pending] => 12.03776000
    [amount] => 12.03776000
    [type] => buy
    [price] => 0.037064
)

2019-02-21 8:28:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:28:16 - cex place new buy order: eth_btc 0.037066 12.03711 [8268946210] margin:0.21852911023579]Array
(
    [complete] => 
    [id] => 8268946210
    [time] => 1550734095618
    [pending] => 12.03711000
    [amount] => 12.03711000
    [type] => buy
    [price] => 0.037066
)

2019-02-21 8:28:24 - cex delete buy orders: eth_btc[move]
2019-02-21 8:28:25 - cex place new buy order: eth_btc 0.037067 12.03646 [8268946852] margin:0.19963310672277]Array
(
    [complete] => 
    [id] => 8268946852
    [time] => 1550734105456
    [pending] => 12.03646000
    [amount] => 12.03646000
    [type] => buy
    [price] => 0.037067
)

2019-02-21 8:28:35 - cex delete buy orders: eth_btc [above margin]
2019-02-21 8:28:49 - cex place new buy order: eth_btc 0.037012 12.0547 [8268948077]Array
(
    [complete] => 
    [id] => 8268948077
    [time] => 1550734129222
    [pending] => 12.05470000
    [amount] => 12.05470000
    [type] => buy
    [price] => 0.037012
)

2019-02-21 8:28:59 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:29:01 - cex place new buy order: eth_btc 0.037014 12.05402 [8268948676] margin:0.33500837520937]Array
(
    [complete] => 
    [id] => 8268948676
    [time] => 1550734140629
    [pending] => 12.05402000
    [amount] => 12.05402000
    [type] => buy
    [price] => 0.037014
)

2019-02-21 8:29:05 - cex place new buy order: eth_btc 0.037016 0.103 [8268948877]Array
(
    [complete] => 
    [id] => 8268948877
    [time] => 1550734144745
    [pending] => 0.10300000
    [amount] => 0.10300000
    [type] => buy
    [price] => 0.037016
)

2019-02-21 8:29:18 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:29:19 - cex place new buy order: eth_btc 0.037018 12.05272 [8268949698] margin:0.31606245610243]Array
(
    [complete] => 
    [id] => 8268949698
    [time] => 1550734159050
    [pending] => 12.05272000
    [amount] => 12.05272000
    [type] => buy
    [price] => 0.037018
)

2019-02-21 8:29:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:29:30 - cex place new buy order: eth_btc 0.03702 12.05207 [8268950427] margin:0.30524041058886]Array
(
    [complete] => 
    [id] => 8268950427
    [time] => 1550734169930
    [pending] => 12.05207000
    [amount] => 12.05207000
    [type] => buy
    [price] => 0.03702
)

2019-02-21 8:29:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:29:41 - cex place new buy order: eth_btc 0.037022 12.05142 [8268951048] margin:0.29712063097618]Array
(
    [complete] => 
    [id] => 8268951048
    [time] => 1550734181186
    [pending] => 12.05142000
    [amount] => 12.05142000
    [type] => buy
    [price] => 0.037022
)

2019-02-21 8:29:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:29:52 - cex place new buy order: eth_btc 0.037024 12.05077 [8268951883] margin:0.30790838375108]Array
(
    [complete] => 
    [id] => 8268951883
    [time] => 1550734191822
    [pending] => 12.05077000
    [amount] => 12.05077000
    [type] => buy
    [price] => 0.037024
)

2019-02-21 8:30:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:30:04 - cex delete buy orders: eth_btc[move]
2019-02-21 8:30:05 - cex place new buy order: eth_btc 0.037026 12.05012 [] margin:0.29168692270296]Array
(
    [error] => Nonce must be incremented
)

2019-02-21 8:30:06 - cex place new buy order: eth_btc 0.037003 12.05728 [8268953169] margin:0.32969408712571]Array
(
    [complete] => 
    [id] => 8268953169
    [time] => 1550734205620
    [pending] => 12.05728000
    [amount] => 12.05728000
    [type] => buy
    [price] => 0.037003
)

2019-02-21 8:30:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:30:18 - cex place new buy order: eth_btc 0.037005 12.05695 [8268954177] margin:0.25942440210782]Array
(
    [complete] => 
    [id] => 8268954177
    [time] => 1550734217656
    [pending] => 12.05695000
    [amount] => 12.05695000
    [type] => buy
    [price] => 0.037005
)

2019-02-21 8:30:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:30:29 - cex place new buy order: eth_btc 0.037007 12.0563 [8268955456] margin:0.25400599886509]Array
(
    [complete] => 
    [id] => 8268955456
    [time] => 1550734228885
    [pending] => 12.05630000
    [amount] => 12.05630000
    [type] => buy
    [price] => 0.037007
)

2019-02-21 8:30:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:30:42 - cex place new buy order: eth_btc 0.037009 12.05565 [8268957104] margin:0.26209840849523]Array
(
    [complete] => 
    [id] => 8268957104
    [time] => 1550734242058
    [pending] => 12.05565000
    [amount] => 12.05565000
    [type] => buy
    [price] => 0.037009
)

2019-02-21 8:30:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:30:53 - cex place new buy order: eth_btc 0.037011 12.055 [8268958308] margin:0.2647861446597]Array
(
    [complete] => 
    [id] => 8268958308
    [time] => 1550734253106
    [pending] => 12.05500000
    [amount] => 12.05500000
    [type] => buy
    [price] => 0.037011
)

2019-02-21 8:31:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:31:09 - cex place new buy order: eth_btc 0.037013 12.05435 [8268959758] margin:0.27557885067409]Array
(
    [complete] => 
    [id] => 8268959758
    [time] => 1550734268943
    [pending] => 12.05435000
    [amount] => 12.05435000
    [type] => buy
    [price] => 0.037013
)

2019-02-21 8:31:21 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:31:22 - cex place new buy order: eth_btc 0.037015 12.0537 [8268961132] margin:0.27016074564365]Array
(
    [complete] => 
    [id] => 8268961132
    [time] => 1550734282084
    [pending] => 12.05370000
    [amount] => 12.05370000
    [type] => buy
    [price] => 0.037015
)

2019-02-21 8:31:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:31:36 - cex place new buy order: eth_btc 0.037017 12.05305 [8268962552] margin:0.25934030310397]Array
(
    [complete] => 
    [id] => 8268962552
    [time] => 1550734296221
    [pending] => 12.05305000
    [amount] => 12.05305000
    [type] => buy
    [price] => 0.037017
)

2019-02-21 8:31:47 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:31:48 - cex place new buy order: eth_btc 0.037019 12.05239 [8268963473] margin:0.25392366082282]Array
(
    [complete] => 
    [id] => 8268963473
    [time] => 1550734308363
    [pending] => 12.05239000
    [amount] => 12.05239000
    [type] => buy
    [price] => 0.037019
)

2019-02-21 8:31:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:31:59 - cex place new buy order: eth_btc 0.037021 12.05174 [8268964810] margin:0.25120877339888]Array
(
    [complete] => 
    [id] => 8268964810
    [time] => 1550734319451
    [pending] => 12.05174000
    [amount] => 12.05174000
    [type] => buy
    [price] => 0.037021
)

2019-02-21 8:32:05 - cex place new buy order: eth_btc 0.037023 0.1029 [8268965420]Array
(
    [complete] => 
    [id] => 8268965420
    [time] => 1550734324759
    [pending] => 0.10290000
    [amount] => 0.10290000
    [type] => buy
    [price] => 0.037023
)

2019-02-21 8:32:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:32:15 - cex place new buy order: eth_btc 0.037025 12.05044 [8268966449] margin:0.2295746117488]Array
(
    [complete] => 
    [id] => 8268966449
    [time] => 1550734334773
    [pending] => 12.05044000
    [amount] => 12.05044000
    [type] => buy
    [price] => 0.037025
)

2019-02-21 8:32:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:32:27 - cex place new buy order: eth_btc 0.037027 12.04979 [8268967738] margin:0.2079563561725]Array
(
    [complete] => 
    [id] => 8268967738
    [time] => 1550734346712
    [pending] => 12.04979000
    [amount] => 12.04979000
    [type] => buy
    [price] => 0.037027
)

2019-02-21 8:32:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:32:38 - cex place new buy order: eth_btc 0.037029 12.04914 [8268968656] margin:0.20254395203758]Array
(
    [complete] => 
    [id] => 8268968656
    [time] => 1550734358385
    [pending] => 12.04914000
    [amount] => 12.04914000
    [type] => buy
    [price] => 0.037029
)

2019-02-21 8:32:47 - cex delete buy orders: eth_btc [above margin]
2019-02-21 8:33:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:33:42 - cex place new buy order: eth_btc 0.037031 12.04849 [8268972776] margin:0.20253301288109]Array
(
    [complete] => 
    [id] => 8268972776
    [time] => 1550734421859
    [pending] => 12.04849000
    [amount] => 12.04849000
    [type] => buy
    [price] => 0.037031
)

2019-02-21 8:33:52 - cex delete buy orders: eth_btc [above margin]
2019-02-21 8:34:07 - cex place new buy order: eth_btc 0.036979 12.0654 [8268974525]Array
(
    [complete] => 
    [id] => 8268974525
    [time] => 1550734447040
    [pending] => 12.06540000
    [amount] => 12.06540000
    [type] => buy
    [price] => 0.036979
)

2019-02-21 8:34:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:34:18 - cex place new buy order: eth_btc 0.036982 12.06445 [8268975278] margin:0.33800227137526]Array
(
    [complete] => 
    [id] => 8268975278
    [time] => 1550734457633
    [pending] => 12.06445000
    [amount] => 12.06445000
    [type] => buy
    [price] => 0.036982
)

2019-02-21 8:34:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:34:27 - cex place new buy order: eth_btc 0.036984 12.0638 [8268976089] margin:0.33798399307809]Array
(
    [complete] => 
    [id] => 8268976089
    [time] => 1550734467396
    [pending] => 12.06380000
    [amount] => 12.06380000
    [type] => buy
    [price] => 0.036984
)

2019-02-21 8:34:34 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:34:36 - cex place new buy order: eth_btc 0.036986 12.06315 [8268976717] margin:0.33255826528957]Array
(
    [complete] => 
    [id] => 8268976717
    [time] => 1550734476290
    [pending] => 12.06315000
    [amount] => 12.06315000
    [type] => buy
    [price] => 0.036986
)

2019-02-21 8:34:44 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:34:45 - cex place new buy order: eth_btc 0.036988 12.0625 [8268977340] margin:0.31631880609928]Array
(
    [complete] => 
    [id] => 8268977340
    [time] => 1550734485413
    [pending] => 12.06250000
    [amount] => 12.06250000
    [type] => buy
    [price] => 0.036988
)

2019-02-21 8:34:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:34:56 - cex place new buy order: eth_btc 0.03699 12.06184 [8268977979] margin:0.32711543660449]Array
(
    [complete] => 
    [id] => 8268977979
    [time] => 1550734495960
    [pending] => 12.06184000
    [amount] => 12.06184000
    [type] => buy
    [price] => 0.03699
)

2019-02-21 8:35:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:35:05 - cex place new buy order: eth_btc 0.036992 12.06119 [8268978684] margin:0.32169117647056]Array
(
    [complete] => 
    [id] => 8268978684
    [time] => 1550734505487
    [pending] => 12.06119000
    [amount] => 12.06119000
    [type] => buy
    [price] => 0.036992
)

2019-02-21 8:35:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:35:16 - cex place new buy order: eth_btc 0.036994 12.06054 [8268979597] margin:0.3000486565389]Array
(
    [complete] => 
    [id] => 8268979597
    [time] => 1550734516007
    [pending] => 12.06054000
    [amount] => 12.06054000
    [type] => buy
    [price] => 0.036994
)

2019-02-21 8:35:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:35:26 - cex place new buy order: eth_btc 0.036996 12.05989 [8268980669] margin:0.30003243593901]Array
(
    [complete] => 
    [id] => 8268980669
    [time] => 1550734526068
    [pending] => 12.05989000
    [amount] => 12.05989000
    [type] => buy
    [price] => 0.036996
)

2019-02-21 8:35:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:35:36 - cex place new buy order: eth_btc 0.036998 12.05924 [8268981478] margin:0.30271906589543]Array
(
    [complete] => 
    [id] => 8268981478
    [time] => 1550734536110
    [pending] => 12.05924000
    [amount] => 12.05924000
    [type] => buy
    [price] => 0.036998
)

2019-02-21 8:35:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:35:47 - cex place new buy order: eth_btc 0.037 12.05858 [8268982325] margin:0.29189189189189]Array
(
    [complete] => 
    [id] => 8268982325
    [time] => 1550734547509
    [pending] => 12.05858000
    [amount] => 12.05858000
    [type] => buy
    [price] => 0.037
)

2019-02-21 8:35:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:35:59 - cex place new buy order: eth_btc 0.037002 12.05793 [8268983240] margin:0.27566077509322]Array
(
    [complete] => 
    [id] => 8268983240
    [time] => 1550734558596
    [pending] => 12.05793000
    [amount] => 12.05793000
    [type] => buy
    [price] => 0.037002
)

2019-02-21 8:36:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:36:06 - cex place new buy order: eth_btc 0.037004 0.10299 [8268983847] margin:0.28645551832234]Array
(
    [complete] => 
    [id] => 8268983847
    [time] => 1550734565787
    [pending] => 0.10299000
    [amount] => 0.10299000
    [type] => buy
    [price] => 0.037004
)

2019-02-21 8:36:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:36:17 - cex place new buy order: eth_btc 0.037006 12.05663 [8268984745] margin:0.25941739177431]Array
(
    [complete] => 
    [id] => 8268984745
    [time] => 1550734576548
    [pending] => 12.05663000
    [amount] => 12.05663000
    [type] => buy
    [price] => 0.037006
)

2019-02-21 8:36:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:36:28 - cex place new buy order: eth_btc 0.037008 12.05598 [8268985753] margin:0.25399913532211]Array
(
    [complete] => 
    [id] => 8268985753
    [time] => 1550734587538
    [pending] => 12.05598000
    [amount] => 12.05598000
    [type] => buy
    [price] => 0.037008
)

2019-02-21 8:36:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:36:39 - cex place new buy order: eth_btc 0.03701 12.05533 [8268986570] margin:0.24858146446907]Array
(
    [complete] => 
    [id] => 8268986570
    [time] => 1550734599030
    [pending] => 12.05533000
    [amount] => 12.05533000
    [type] => buy
    [price] => 0.03701
)

2019-02-21 8:36:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:36:51 - cex place new buy order: eth_btc 0.037012 12.05467 [8268987459] margin:0.2674808170323]Array
(
    [complete] => 
    [id] => 8268987459
    [time] => 1550734611196
    [pending] => 12.05467000
    [amount] => 12.05467000
    [type] => buy
    [price] => 0.037012
)

2019-02-21 8:37:01 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:37:03 - cex place new buy order: eth_btc 0.037014 12.05402 [] margin:0.26206300318798]Array
(
    [error] => Nonce must be incremented
)

2019-02-21 8:37:07 - cex place new buy order: eth_btc 0.036983 12.0641 [8268988634]Array
(
    [complete] => 
    [id] => 8268988634
    [time] => 1550734627139
    [pending] => 12.06410000
    [amount] => 12.06410000
    [type] => buy
    [price] => 0.036983
)

2019-02-21 8:37:18 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:37:20 - cex place new buy order: eth_btc 0.036985 12.06347 [8268989347] margin:0.33256725699606]Array
(
    [complete] => 
    [id] => 8268989347
    [time] => 1550734639703
    [pending] => 12.06347000
    [amount] => 12.06347000
    [type] => buy
    [price] => 0.036985
)

2019-02-21 8:37:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:37:32 - cex place new buy order: eth_btc 0.036989 12.06217 [8268990355] margin:0.34875233177429]Array
(
    [complete] => 
    [id] => 8268990355
    [time] => 1550734652332
    [pending] => 12.06217000
    [amount] => 12.06217000
    [type] => buy
    [price] => 0.036989
)

2019-02-21 8:37:43 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:37:44 - cex place new buy order: eth_btc 0.036999 12.05891 [8268991747] margin:0.38649693234951]Array
(
    [complete] => 
    [id] => 8268991747
    [time] => 1550734664112
    [pending] => 12.05891000
    [amount] => 12.05891000
    [type] => buy
    [price] => 0.036999
)

2019-02-21 8:37:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:37:53 - cex place new buy order: eth_btc 0.037001 12.05826 [8268992525] margin:0.34323396664955]Array
(
    [complete] => 
    [id] => 8268992525
    [time] => 1550734672618
    [pending] => 12.05826000
    [amount] => 12.05826000
    [type] => buy
    [price] => 0.037001
)

2019-02-21 8:38:01 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:38:03 - cex place new buy order: eth_btc 0.037003 12.05761 [] margin:0.31889306272463]Array
(
    [error] => Nonce must be incremented
)

2019-02-21 8:38:07 - cex place new buy order: eth_btc 0.037001 12.0583 [8268994082]Array
(
    [complete] => 
    [id] => 8268994082
    [time] => 1550734687078
    [pending] => 12.05830000
    [amount] => 12.05830000
    [type] => buy
    [price] => 0.037001
)

2019-02-21 8:38:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:38:16 - cex place new buy order: eth_btc 0.037005 12.05695 [8268995008] margin:0.34589920281043]Array
(
    [complete] => 
    [id] => 8268995008
    [time] => 1550734696159
    [pending] => 12.05695000
    [amount] => 12.05695000
    [type] => buy
    [price] => 0.037005
)

2019-02-21 8:38:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:38:25 - cex place new buy order: eth_btc 0.037007 12.0563 [8268995453] margin:0.35398708352474]Array
(
    [complete] => 
    [id] => 8268995453
    [time] => 1550734705396
    [pending] => 12.05630000
    [amount] => 12.05630000
    [type] => buy
    [price] => 0.037007
)

2019-02-21 8:38:34 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:38:35 - cex place new buy order: eth_btc 0.037009 12.05565 [8268995713] margin:0.33505363560216]Array
(
    [complete] => 
    [id] => 8268995713
    [time] => 1550734715427
    [pending] => 12.05565000
    [amount] => 12.05565000
    [type] => buy
    [price] => 0.037009
)

2019-02-21 8:38:45 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:38:46 - cex place new buy order: eth_btc 0.037013 12.05435 [8268995985] margin:0.33231567287169]Array
(
    [complete] => 
    [id] => 8268995985
    [time] => 1550734725913
    [pending] => 12.05435000
    [amount] => 12.05435000
    [type] => buy
    [price] => 0.037013
)

2019-02-21 8:38:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:38:56 - cex place new buy order: eth_btc 0.037015 12.0537 [8268996232] margin:0.33770093205456]Array
(
    [complete] => 
    [id] => 8268996232
    [time] => 1550734736444
    [pending] => 12.05370000
    [amount] => 12.05370000
    [type] => buy
    [price] => 0.037015
)

2019-02-21 8:39:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:39:08 - cex place new buy order: eth_btc 0.037017 12.05305 [8268996773] margin:0.3133695329173]Array
(
    [complete] => 
    [id] => 8268996773
    [time] => 1550734747851
    [pending] => 12.05305000
    [amount] => 12.05305000
    [type] => buy
    [price] => 0.037017
)

2019-02-21 8:39:17 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:39:19 - cex place new buy order: eth_btc 0.037019 12.05239 [8268997792] margin:0.30794997163617]Array
(
    [complete] => 
    [id] => 8268997792
    [time] => 1550734758678
    [pending] => 12.05239000
    [amount] => 12.05239000
    [type] => buy
    [price] => 0.037019
)

2019-02-21 8:39:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:39:32 - cex place new buy order: eth_btc 0.037021 12.05174 [8268998698] margin:0.31873801355986]Array
(
    [complete] => 
    [id] => 8268998698
    [time] => 1550734772203
    [pending] => 12.05174000
    [amount] => 12.05174000
    [type] => buy
    [price] => 0.037021
)

2019-02-21 8:39:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:39:43 - cex place new buy order: eth_btc 0.037023 12.05109 [8268999047] margin:0.3133187478054]Array
(
    [complete] => 
    [id] => 8268999047
    [time] => 1550734783468
    [pending] => 12.05109000
    [amount] => 12.05109000
    [type] => buy
    [price] => 0.037023
)

2019-02-21 8:39:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:39:54 - cex place new buy order: eth_btc 0.037025 12.05044 [8268999662] margin:0.30249831195139]Array
(
    [complete] => 
    [id] => 8268999662
    [time] => 1550734793629
    [pending] => 12.05044000
    [amount] => 12.05044000
    [type] => buy
    [price] => 0.037025
)

2019-02-21 8:40:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:40:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:40:05 - cex place new buy order: eth_btc 0.037027 12.04979 [8269000459] margin:0.28357684932616]Array
(
    [complete] => 
    [id] => 8269000459
    [time] => 1550734804743
    [pending] => 12.04979000
    [amount] => 12.04979000
    [type] => buy
    [price] => 0.037027
)

2019-02-21 8:40:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:40:15 - cex place new buy order: eth_btc 0.037029 12.04914 [8269001281] margin:0.28356153285263]Array
(
    [complete] => 
    [id] => 8269001281
    [time] => 1550734815357
    [pending] => 12.04914000
    [amount] => 12.04914000
    [type] => buy
    [price] => 0.037029
)

2019-02-21 8:40:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:40:27 - cex place new buy order: eth_btc 0.037031 12.04849 [8269002508] margin:0.27004401717479]Array
(
    [complete] => 
    [id] => 8269002508
    [time] => 1550734827475
    [pending] => 12.04849000
    [amount] => 12.04849000
    [type] => buy
    [price] => 0.037031
)

2019-02-21 8:40:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:40:38 - cex place new buy order: eth_btc 0.037033 12.04784 [8269003359] margin:0.27813031620447]Array
(
    [complete] => 
    [id] => 8269003359
    [time] => 1550734838162
    [pending] => 12.04784000
    [amount] => 12.04784000
    [type] => buy
    [price] => 0.037033
)

2019-02-21 8:40:47 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:40:49 - cex place new buy order: eth_btc 0.037035 12.04719 [8269004381] margin:0.28351559335764]Array
(
    [complete] => 
    [id] => 8269004381
    [time] => 1550734848994
    [pending] => 12.04719000
    [amount] => 12.04719000
    [type] => buy
    [price] => 0.037035
)

2019-02-21 8:40:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:41:05 - cex place new buy order: eth_btc 0.037037 12.04654 [] margin:0.27540027540027]Array
(
    [error] => Nonce must be incremented
)

2019-02-21 8:41:11 - cex place new buy order: eth_btc 0.037013 12.0543 [8269006275]Array
(
    [complete] => 
    [id] => 8269006275
    [time] => 1550734870628
    [pending] => 12.05430000
    [amount] => 12.05430000
    [type] => buy
    [price] => 0.037013
)

2019-02-21 8:41:18 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:41:19 - cex place new buy order: eth_btc 0.037025 12.05044 [8269007099] margin:0.32950708980417]Array
(
    [complete] => 
    [id] => 8269007099
    [time] => 1550734879217
    [pending] => 12.05044000
    [amount] => 12.05044000
    [type] => buy
    [price] => 0.037025
)

2019-02-21 8:41:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:41:27 - cex place new buy order: eth_btc 0.037027 12.04979 [8269007952] margin:0.32408782780131]Array
(
    [complete] => 
    [id] => 8269007952
    [time] => 1550734887040
    [pending] => 12.04979000
    [amount] => 12.04979000
    [type] => buy
    [price] => 0.037027
)

2019-02-21 8:41:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:41:38 - cex place new buy order: eth_btc 0.037029 12.04914 [8269008891] margin:0.31866915120582]Array
(
    [complete] => 
    [id] => 8269008891
    [time] => 1550734898135
    [pending] => 12.04914000
    [amount] => 12.04914000
    [type] => buy
    [price] => 0.037029
)

2019-02-21 8:41:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:41:49 - cex place new buy order: eth_btc 0.037031 12.04849 [8269009760] margin:0.31325105992277]Array
(
    [complete] => 
    [id] => 8269009760
    [time] => 1550734909479
    [pending] => 12.04849000
    [amount] => 12.04849000
    [type] => buy
    [price] => 0.037031
)

2019-02-21 8:42:00 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:42:01 - cex place new buy order: eth_btc 0.037033 12.04784 [8269010800] margin:0.30783355385735]Array
(
    [complete] => 
    [id] => 8269010800
    [time] => 1550734921455
    [pending] => 12.04784000
    [amount] => 12.04784000
    [type] => buy
    [price] => 0.037033
)

2019-02-21 8:42:06 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:42:08 - cex place new buy order: eth_btc 0.037035 0.1029 [8269011293] margin:0.2862157418658]Array
(
    [complete] => 
    [id] => 8269011293
    [time] => 1550734927615
    [pending] => 0.10290000
    [amount] => 0.10290000
    [type] => buy
    [price] => 0.037035
)

2019-02-21 8:42:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:42:15 - cex place new buy order: eth_btc 0.037037 12.04654 [8269011995] margin:0.28080028080029]Array
(
    [complete] => 
    [id] => 8269011995
    [time] => 1550734934805
    [pending] => 12.04654000
    [amount] => 12.04654000
    [type] => buy
    [price] => 0.037037
)

2019-02-21 8:42:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:42:27 - cex place new buy order: eth_btc 0.037039 12.04589 [8269013416] margin:0.21868840951429]Array
(
    [complete] => 
    [id] => 8269013416
    [time] => 1550734946944
    [pending] => 12.04589000
    [amount] => 12.04589000
    [type] => buy
    [price] => 0.037039
)

2019-02-21 8:42:36 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:43:38 - cex place new buy order: eth_btc 0.037041 0.1029 [8269018603]Array
(
    [complete] => 
    [id] => 8269018603
    [time] => 1550735017891
    [pending] => 0.10290000
    [amount] => 0.10290000
    [type] => buy
    [price] => 0.037041
)

2019-02-21 8:43:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:43:47 - cex place new buy order: eth_btc 0.037043 12.04459 [8269019319] margin:0.21866479496799]Array
(
    [complete] => 
    [id] => 8269019319
    [time] => 1550735026954
    [pending] => 12.04459000
    [amount] => 12.04459000
    [type] => buy
    [price] => 0.037043
)

2019-02-21 8:43:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:43:59 - cex place new buy order: eth_btc 0.037045 12.04394 [8269020032] margin:0.20515589148333]Array
(
    [complete] => 
    [id] => 8269020032
    [time] => 1550735038601
    [pending] => 12.04394000
    [amount] => 12.04394000
    [type] => buy
    [price] => 0.037045
)

2019-02-21 8:44:13 - cex delete buy orders: eth_btc[move]
2019-02-21 8:44:15 - cex place new buy order: eth_btc 0.037046 12.04329 [8269021029] margin:0.19974626825383]Array
(
    [complete] => 
    [id] => 8269021029
    [time] => 1550735055263
    [pending] => 12.04329000
    [amount] => 12.04329000
    [type] => buy
    [price] => 0.037046
)

2019-02-21 8:44:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:44:27 - cex place new buy order: eth_btc 0.037048 12.04296 [8269021889] margin:0.22403368602892]Array
(
    [complete] => 
    [id] => 8269021889
    [time] => 1550735066591
    [pending] => 12.04296000
    [amount] => 12.04296000
    [type] => buy
    [price] => 0.037048
)

2019-02-21 8:44:37 - cex delete buy orders: eth_btc [above margin]
2019-02-21 8:44:51 - cex place new buy order: eth_btc 0.036979 12.0654 [8269023674]Array
(
    [complete] => 
    [id] => 8269023674
    [time] => 1550735090822
    [pending] => 12.06540000
    [amount] => 12.06540000
    [type] => buy
    [price] => 0.036979
)

2019-02-21 8:45:02 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:45:03 - cex place new buy order: eth_btc 0.036981 12.06478 [8269024652] margin:0.37046050674669]Array
(
    [complete] => 
    [id] => 8269024652
    [time] => 1550735103163
    [pending] => 12.06478000
    [amount] => 12.06478000
    [type] => buy
    [price] => 0.036981
)

2019-02-21 8:45:08 - cex place new buy order: eth_btc 0.036983 0.103 [8269025207]Array
(
    [complete] => 
    [id] => 8269025207
    [time] => 1550735108298
    [pending] => 0.10300000
    [amount] => 0.10300000
    [type] => buy
    [price] => 0.036983
)

2019-02-21 8:45:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:45:16 - cex place new buy order: eth_btc 0.036985 12.06347 [8269025916] margin:0.3704204407192]Array
(
    [complete] => 
    [id] => 8269025916
    [time] => 1550735115865
    [pending] => 12.06347000
    [amount] => 12.06347000
    [type] => buy
    [price] => 0.036985
)

2019-02-21 8:45:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:45:28 - cex place new buy order: eth_btc 0.036987 12.06282 [8269026909] margin:0.3731040635899]Array
(
    [complete] => 
    [id] => 8269026909
    [time] => 1550735128247
    [pending] => 12.06282000
    [amount] => 12.06282000
    [type] => buy
    [price] => 0.036987
)

2019-02-21 8:45:36 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:45:38 - cex place new buy order: eth_btc 0.036989 12.06217 [8269027414] margin:0.39200843494012]Array
(
    [complete] => 
    [id] => 8269027414
    [time] => 1550735137677
    [pending] => 12.06217000
    [amount] => 12.06217000
    [type] => buy
    [price] => 0.036989
)

2019-02-21 8:45:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:45:47 - cex place new buy order: eth_btc 0.036991 12.06152 [8269027820] margin:0.34332675515665]Array
(
    [complete] => 
    [id] => 8269027820
    [time] => 1550735147100
    [pending] => 12.06152000
    [amount] => 12.06152000
    [type] => buy
    [price] => 0.036991
)

2019-02-21 8:45:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:45:59 - cex place new buy order: eth_btc 0.036993 12.06087 [8269028501] margin:0.36493390641474]Array
(
    [complete] => 
    [id] => 8269028501
    [time] => 1550735158718
    [pending] => 12.06087000
    [amount] => 12.06087000
    [type] => buy
    [price] => 0.036993
)

2019-02-21 8:46:05 - cex place new buy order: eth_btc 0.036995 0.103 [8269029246]Array
(
    [complete] => 
    [id] => 8269029246
    [time] => 1550735165377
    [pending] => 0.10300000
    [amount] => 0.10300000
    [type] => buy
    [price] => 0.036995
)

2019-02-21 8:46:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:46:14 - cex place new buy order: eth_btc 0.036997 12.05956 [8269030003] margin:0.34597399789171]Array
(
    [complete] => 
    [id] => 8269030003
    [time] => 1550735173811
    [pending] => 12.05956000
    [amount] => 12.05956000
    [type] => buy
    [price] => 0.036997
)

2019-02-21 8:46:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:46:27 - cex place new buy order: eth_btc 0.03703 12.04881 [8269031419] margin:0.38077234674589]Array
(
    [complete] => 
    [id] => 8269031419
    [time] => 1550735186573
    [pending] => 12.04881000
    [amount] => 12.04881000
    [type] => buy
    [price] => 0.03703
)

2019-02-21 8:46:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:46:36 - cex place new buy order: eth_btc 0.037036 12.04686 [8269032241] margin:0.3213089966519]Array
(
    [complete] => 
    [id] => 8269032241
    [time] => 1550735196410
    [pending] => 12.04686000
    [amount] => 12.04686000
    [type] => buy
    [price] => 0.037036
)

2019-02-21 8:46:45 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:46:46 - cex place new buy order: eth_btc 0.037038 12.04621 [8269033210] margin:0.31319185701171]Array
(
    [complete] => 
    [id] => 8269033210
    [time] => 1550735205949
    [pending] => 12.04621000
    [amount] => 12.04621000
    [type] => buy
    [price] => 0.037038
)

2019-02-21 8:46:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:46:56 - cex place new buy order: eth_btc 0.037044 12.04426 [8269034212] margin:0.348234531908]Array
(
    [complete] => 
    [id] => 8269034212
    [time] => 1550735216245
    [pending] => 12.04426000
    [amount] => 12.04426000
    [type] => buy
    [price] => 0.037044
)

2019-02-21 8:47:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:47:06 - cex place new buy order: eth_btc 0.037046 12.04361 [8269035090] margin:0.33471899800248]Array
(
    [complete] => 
    [id] => 8269035090
    [time] => 1550735225740
    [pending] => 12.04361000
    [amount] => 12.04361000
    [type] => buy
    [price] => 0.037046
)

2019-02-21 8:47:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:47:16 - cex place new buy order: eth_btc 0.037052 12.04166 [8269036328] margin:0.33736370506317]Array
(
    [complete] => 
    [id] => 8269036328
    [time] => 1550735236430
    [pending] => 12.04166000
    [amount] => 12.04166000
    [type] => buy
    [price] => 0.037052
)

2019-02-21 8:47:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:47:26 - cex place new buy order: eth_btc 0.037054 12.04101 [8269037376] margin:0.34004425972902]Array
(
    [complete] => 
    [id] => 8269037376
    [time] => 1550735245963
    [pending] => 12.04101000
    [amount] => 12.04101000
    [type] => buy
    [price] => 0.037054
)

2019-02-21 8:47:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:47:36 - cex place new buy order: eth_btc 0.037058 12.03971 [8269038455] margin:0.32921366506558]Array
(
    [complete] => 
    [id] => 8269038455
    [time] => 1550735256351
    [pending] => 12.03971000
    [amount] => 12.03971000
    [type] => buy
    [price] => 0.037058
)

2019-02-21 8:47:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:47:47 - cex place new buy order: eth_btc 0.03706 12.03906 [8269039435] margin:0.33189422558013]Array
(
    [complete] => 
    [id] => 8269039435
    [time] => 1550735267111
    [pending] => 12.03906000
    [amount] => 12.03906000
    [type] => buy
    [price] => 0.03706
)

2019-02-21 8:47:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:47:59 - cex place new buy order: eth_btc 0.037063 12.03809 [8269040525] margin:0.3183768178507]Array
(
    [complete] => 
    [id] => 8269040525
    [time] => 1550735279204
    [pending] => 12.03809000
    [amount] => 12.03809000
    [type] => buy
    [price] => 0.037063
)

2019-02-21 8:48:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:48:08 - cex place new buy order: eth_btc 0.037065 12.03744 [8269041668] margin:0.31026574935922]Array
(
    [complete] => 
    [id] => 8269041668
    [time] => 1550735288195
    [pending] => 12.03744000
    [amount] => 12.03744000
    [type] => buy
    [price] => 0.037065
)

2019-02-21 8:48:20 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:48:22 - cex place new buy order: eth_btc 0.037067 12.03679 [8269042757] margin:0.2994577386894]Array
(
    [complete] => 
    [id] => 8269042757
    [time] => 1550735301672
    [pending] => 12.03679000
    [amount] => 12.03679000
    [type] => buy
    [price] => 0.037067
)

2019-02-21 8:48:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:48:33 - cex place new buy order: eth_btc 0.037069 12.03614 [8269043643] margin:0.30213925382396]Array
(
    [complete] => 
    [id] => 8269043643
    [time] => 1550735313143
    [pending] => 12.03614000
    [amount] => 12.03614000
    [type] => buy
    [price] => 0.037069
)

2019-02-21 8:48:43 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:48:45 - cex place new buy order: eth_btc 0.037071 12.03549 [8269044446] margin:0.2940303741469]Array
(
    [complete] => 
    [id] => 8269044446
    [time] => 1550735324544
    [pending] => 12.03549000
    [amount] => 12.03549000
    [type] => buy
    [price] => 0.037071
)

2019-02-21 8:48:56 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:48:57 - cex place new buy order: eth_btc 0.037073 12.03484 [8269045339] margin:0.29401451190894]Array
(
    [complete] => 
    [id] => 8269045339
    [time] => 1550735337260
    [pending] => 12.03484000
    [amount] => 12.03484000
    [type] => buy
    [price] => 0.037073
)

2019-02-21 8:49:06 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:49:07 - cex place new buy order: eth_btc 0.037075 12.03419 [8269046028] margin:0.28590694538098]Array
(
    [complete] => 
    [id] => 8269046028
    [time] => 1550735347458
    [pending] => 12.03419000
    [amount] => 12.03419000
    [type] => buy
    [price] => 0.037075
)

2019-02-21 8:49:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:49:18 - cex place new buy order: eth_btc 0.037077 12.03354 [8269046850] margin:0.28319443320657]Array
(
    [complete] => 
    [id] => 8269046850
    [time] => 1550735357596
    [pending] => 12.03354000
    [amount] => 12.03354000
    [type] => buy
    [price] => 0.037077
)

2019-02-21 8:49:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:49:27 - cex place new buy order: eth_btc 0.037079 12.03289 [8269047482] margin:0.27239138056581]Array
(
    [complete] => 
    [id] => 8269047482
    [time] => 1550735367319
    [pending] => 12.03289000
    [amount] => 12.03289000
    [type] => buy
    [price] => 0.037079
)

2019-02-21 8:49:36 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:49:38 - cex place new buy order: eth_btc 0.037081 12.03224 [8269048093] margin:0.28316388446912]Array
(
    [complete] => 
    [id] => 8269048093
    [time] => 1550735378248
    [pending] => 12.03224000
    [amount] => 12.03224000
    [type] => buy
    [price] => 0.037081
)

2019-02-21 8:49:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:49:49 - cex place new buy order: eth_btc 0.037083 12.03159 [8269048935] margin:0.3451716419923]Array
(
    [complete] => 
    [id] => 8269048935
    [time] => 1550735389102
    [pending] => 12.03159000
    [amount] => 12.03159000
    [type] => buy
    [price] => 0.037083
)

2019-02-21 8:49:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:50:00 - cex place new buy order: eth_btc 0.037087 12.0303 [8269049733] margin:0.32625987542805]Array
(
    [complete] => 
    [id] => 8269049733
    [time] => 1550735399606
    [pending] => 12.03030000
    [amount] => 12.03030000
    [type] => buy
    [price] => 0.037087
)

2019-02-21 8:50:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:50:06 - cex place new buy order: eth_btc 0.037089 12.02965 [8269050461] margin:0.35320445415084]Array
(
    [complete] => 
    [id] => 8269050461
    [time] => 1550735406249
    [pending] => 12.02965000
    [amount] => 12.02965000
    [type] => buy
    [price] => 0.037089
)

2019-02-21 8:50:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:50:17 - cex place new buy order: eth_btc 0.037092 12.02868 [8269051346] margin:0.33430389302276]Array
(
    [complete] => 
    [id] => 8269051346
    [time] => 1550735417130
    [pending] => 12.02868000
    [amount] => 12.02868000
    [type] => buy
    [price] => 0.037092
)

2019-02-21 8:50:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:50:28 - cex place new buy order: eth_btc 0.037098 12.02673 [8269051965] margin:0.32346757237587]Array
(
    [complete] => 
    [id] => 8269051965
    [time] => 1550735428344
    [pending] => 12.02673000
    [amount] => 12.02673000
    [type] => buy
    [price] => 0.037098
)

2019-02-21 8:50:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:50:40 - cex place new buy order: eth_btc 0.0371 12.02608 [8269052693] margin:0.32075471698114]Array
(
    [complete] => 
    [id] => 8269052693
    [time] => 1550735440019
    [pending] => 12.02608000
    [amount] => 12.02608000
    [type] => buy
    [price] => 0.0371
)

2019-02-21 8:50:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:50:51 - cex place new buy order: eth_btc 0.037102 12.02543 [8269053486] margin:0.30995633658562]Array
(
    [complete] => 
    [id] => 8269053486
    [time] => 1550735450675
    [pending] => 12.02543000
    [amount] => 12.02543000
    [type] => buy
    [price] => 0.037102
)

2019-02-21 8:51:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:51:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:51:08 - cex place new buy order: eth_btc 0.037104 12.02479 [8269054778] margin:0.32611039241053]Array
(
    [complete] => 
    [id] => 8269054778
    [time] => 1550735468378
    [pending] => 12.02479000
    [amount] => 12.02479000
    [type] => buy
    [price] => 0.037104
)

2019-02-21 8:51:09 - cex place new buy order: eth_btc 0.037104 12.02479 [] margin:0.32880551962053]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-02-21 8:51:18 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:51:19 - cex place new buy order: eth_btc 0.037108 12.02349 [8269055673] margin:0.33954942330494]Array
(
    [complete] => 
    [id] => 8269055673
    [time] => 1550735479258
    [pending] => 12.02349000
    [amount] => 12.02349000
    [type] => buy
    [price] => 0.037108
)

2019-02-21 8:51:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:51:29 - cex place new buy order: eth_btc 0.03711 12.02284 [8269056464] margin:0.33144704931285]Array
(
    [complete] => 
    [id] => 8269056464
    [time] => 1550735489028
    [pending] => 12.02284000
    [amount] => 12.02284000
    [type] => buy
    [price] => 0.03711
)

2019-02-21 8:51:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:51:40 - cex place new buy order: eth_btc 0.037112 12.02219 [8269057184] margin:0.33412373356327]Array
(
    [complete] => 
    [id] => 8269057184
    [time] => 1550735499801
    [pending] => 12.02219000
    [amount] => 12.02219000
    [type] => buy
    [price] => 0.037112
)

2019-02-21 8:51:47 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:51:48 - cex place new buy order: eth_btc 0.037114 12.02155 [8269057789] margin:0.30985611898475]Array
(
    [complete] => 
    [id] => 8269057789
    [time] => 1550735508325
    [pending] => 12.02155000
    [amount] => 12.02155000
    [type] => buy
    [price] => 0.037114
)

2019-02-21 8:51:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:51:59 - cex place new buy order: eth_btc 0.037116 12.0209 [8269058542] margin:0.30175665481194]Array
(
    [complete] => 
    [id] => 8269058542
    [time] => 1550735518546
    [pending] => 12.02090000
    [amount] => 12.02090000
    [type] => buy
    [price] => 0.037116
)

2019-02-21 8:52:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:52:07 - cex place new buy order: eth_btc 0.037118 12.02025 [8269059242] margin:0.28826984212513]Array
(
    [complete] => 
    [id] => 8269059242
    [time] => 1550735526724
    [pending] => 12.02025000
    [amount] => 12.02025000
    [type] => buy
    [price] => 0.037118
)

2019-02-21 8:52:18 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:52:19 - cex place new buy order: eth_btc 0.03712 12.0196 [8269060131] margin:0.28286637931034]Array
(
    [complete] => 
    [id] => 8269060131
    [time] => 1550735538713
    [pending] => 12.01960000
    [amount] => 12.01960000
    [type] => buy
    [price] => 0.03712
)

2019-02-21 8:52:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:52:32 - cex place new buy order: eth_btc 0.037122 12.01895 [8269061304] margin:0.25591293572544]Array
(
    [complete] => 
    [id] => 8269061304
    [time] => 1550735552005
    [pending] => 12.01895000
    [amount] => 12.01895000
    [type] => buy
    [price] => 0.037122
)

2019-02-21 8:52:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:53:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:53:43 - cex place new buy order: eth_btc 0.037124 12.01831 [8269065732] margin:0.22626872104297]Array
(
    [complete] => 
    [id] => 8269065732
    [time] => 1550735622871
    [pending] => 12.01831000
    [amount] => 12.01831000
    [type] => buy
    [price] => 0.037124
)

2019-02-21 8:53:54 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:53:56 - cex place new buy order: eth_btc 0.037126 12.01766 [8269066665] margin:0.22086947152937]Array
(
    [complete] => 
    [id] => 8269066665
    [time] => 1550735635854
    [pending] => 12.01766000
    [amount] => 12.01766000
    [type] => buy
    [price] => 0.037126
)

2019-02-21 8:54:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:54:06 - cex place new buy order: eth_btc 0.037128 12.01701 [8269067477] margin:0.2154708037061]Array
(
    [complete] => 
    [id] => 8269067477
    [time] => 1550735645770
    [pending] => 12.01701000
    [amount] => 12.01701000
    [type] => buy
    [price] => 0.037128
)

2019-02-21 8:54:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:54:17 - cex place new buy order: eth_btc 0.03713 12.01637 [8269068066] margin:0.20737947751144]Array
(
    [complete] => 
    [id] => 8269068066
    [time] => 1550735656547
    [pending] => 12.01637000
    [amount] => 12.01637000
    [type] => buy
    [price] => 0.03713
)

2019-02-21 8:54:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:54:28 - cex place new buy order: eth_btc 0.037132 12.01572 [8269068669] margin:0.20198211784983]Array
(
    [complete] => 
    [id] => 8269068669
    [time] => 1550735668092
    [pending] => 12.01572000
    [amount] => 12.01572000
    [type] => buy
    [price] => 0.037132
)

2019-02-21 8:54:38 - cex delete buy orders: eth_btc [above margin]
2019-02-21 8:54:52 - cex place new buy order: eth_btc 0.037074 12.0345 [8269070009]Array
(
    [complete] => 
    [id] => 8269070009
    [time] => 1550735692096
    [pending] => 12.03450000
    [amount] => 12.03450000
    [type] => buy
    [price] => 0.037074
)

2019-02-21 8:55:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:55:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:55:04 - cex place new buy order: eth_btc 0.037077 12.03354 [8269070892] margin:0.31825660112739]Array
(
    [complete] => 
    [id] => 8269070892
    [time] => 1550735703746
    [pending] => 12.03354000
    [amount] => 12.03354000
    [type] => buy
    [price] => 0.037077
)

2019-02-21 8:55:04 - cex place new buy order: eth_btc 0.037077 12.03354 [] margin:0.31825660112739]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-02-21 8:55:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:55:14 - cex place new buy order: eth_btc 0.037079 12.03289 [8269071749] margin:0.31284554599638]Array
(
    [complete] => 
    [id] => 8269071749
    [time] => 1550735713550
    [pending] => 12.03289000
    [amount] => 12.03289000
    [type] => buy
    [price] => 0.037079
)

2019-02-21 8:55:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:55:24 - cex place new buy order: eth_btc 0.037081 12.03224 [8269072609] margin:0.29664787896766]Array
(
    [complete] => 
    [id] => 8269072609
    [time] => 1550735723781
    [pending] => 12.03224000
    [amount] => 12.03224000
    [type] => buy
    [price] => 0.037081
)

2019-02-21 8:55:34 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:55:35 - cex place new buy order: eth_btc 0.037083 12.03159 [8269073651] margin:0.29123857293101]Array
(
    [complete] => 
    [id] => 8269073651
    [time] => 1550735734767
    [pending] => 12.03159000
    [amount] => 12.03159000
    [type] => buy
    [price] => 0.037083
)

2019-02-21 8:55:44 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:55:46 - cex place new buy order: eth_btc 0.037085 12.03095 [8269074704] margin:0.28043683429959]Array
(
    [complete] => 
    [id] => 8269074704
    [time] => 1550735745894
    [pending] => 12.03095000
    [amount] => 12.03095000
    [type] => buy
    [price] => 0.037085
)

2019-02-21 8:55:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:55:57 - cex place new buy order: eth_btc 0.037087 12.0303 [8269075533] margin:0.27502898589802]Array
(
    [complete] => 
    [id] => 8269075533
    [time] => 1550735756615
    [pending] => 12.03030000
    [amount] => 12.03030000
    [type] => buy
    [price] => 0.037087
)

2019-02-21 8:56:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:56:05 - cex place new buy order: eth_btc 0.037089 12.02965 [8269076318] margin:0.27231793793308]Array
(
    [complete] => 
    [id] => 8269076318
    [time] => 1550735765181
    [pending] => 12.02965000
    [amount] => 12.02965000
    [type] => buy
    [price] => 0.037089
)

2019-02-21 8:56:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:56:16 - cex place new buy order: eth_btc 0.037091 12.029 [8269077277] margin:0.32083254697906]Array
(
    [complete] => 
    [id] => 8269077277
    [time] => 1550735776000
    [pending] => 12.02900000
    [amount] => 12.02900000
    [type] => buy
    [price] => 0.037091
)

2019-02-21 8:56:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:56:25 - cex place new buy order: eth_btc 0.037093 12.02835 [8269078164] margin:0.32620710107027]Array
(
    [complete] => 
    [id] => 8269078164
    [time] => 1550735785181
    [pending] => 12.02835000
    [amount] => 12.02835000
    [type] => buy
    [price] => 0.037093
)

2019-02-21 8:56:33 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:56:35 - cex place new buy order: eth_btc 0.037095 12.0277 [8269078962] margin:0.3181021701038]Array
(
    [complete] => 
    [id] => 8269078962
    [time] => 1550735794784
    [pending] => 12.02770000
    [amount] => 12.02770000
    [type] => buy
    [price] => 0.037095
)

2019-02-21 8:56:44 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:56:45 - cex place new buy order: eth_btc 0.037097 12.02705 [8269079788] margin:0.31269374882068]Array
(
    [complete] => 
    [id] => 8269079788
    [time] => 1550735804934
    [pending] => 12.02705000
    [amount] => 12.02705000
    [type] => buy
    [price] => 0.037097
)

2019-02-21 8:56:54 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:56:55 - cex place new buy order: eth_btc 0.037099 12.02641 [8269080686] margin:0.30728591067146]Array
(
    [complete] => 
    [id] => 8269080686
    [time] => 1550735815466
    [pending] => 12.02641000
    [amount] => 12.02641000
    [type] => buy
    [price] => 0.037099
)

2019-02-21 8:57:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:57:04 - cex place new buy order: eth_btc 0.037101 12.02576 [8269081325] margin:0.30187865556184]Array
(
    [complete] => 
    [id] => 8269081325
    [time] => 1550735824253
    [pending] => 12.02576000
    [amount] => 12.02576000
    [type] => buy
    [price] => 0.037101
)

2019-02-21 8:57:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:57:15 - cex place new buy order: eth_btc 0.037103 12.02511 [8269082004] margin:0.29647198339757]Array
(
    [complete] => 
    [id] => 8269082004
    [time] => 1550735834580
    [pending] => 12.02511000
    [amount] => 12.02511000
    [type] => buy
    [price] => 0.037103
)

2019-02-21 8:57:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:57:27 - cex place new buy order: eth_btc 0.037106 12.02414 [8269082960] margin:0.26141324853124]Array
(
    [complete] => 
    [id] => 8269082960
    [time] => 1550735846801
    [pending] => 12.02414000
    [amount] => 12.02414000
    [type] => buy
    [price] => 0.037106
)

2019-02-21 8:57:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:57:39 - cex place new buy order: eth_btc 0.037108 12.02349 [8269083752] margin:0.26139915921095]Array
(
    [complete] => 
    [id] => 8269083752
    [time] => 1550735859170
    [pending] => 12.02349000
    [amount] => 12.02349000
    [type] => buy
    [price] => 0.037108
)

2019-02-21 8:57:47 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:57:49 - cex place new buy order: eth_btc 0.03711 12.02284 [8269084499] margin:0.29372136890327]Array
(
    [complete] => 
    [id] => 8269084499
    [time] => 1550735868877
    [pending] => 12.02284000
    [amount] => 12.02284000
    [type] => buy
    [price] => 0.03711
)

2019-02-21 8:57:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:58:00 - cex place new buy order: eth_btc 0.037112 12.02219 [8269085320] margin:0.29909463246389]Array
(
    [complete] => 
    [id] => 8269085320
    [time] => 1550735880287
    [pending] => 12.02219000
    [amount] => 12.02219000
    [type] => buy
    [price] => 0.037112
)

2019-02-21 8:58:05 - cex place new buy order: eth_btc 0.037114 0.1027 [8269085968]Array
(
    [complete] => 
    [id] => 8269085968
    [time] => 1550735884792
    [pending] => 0.10270000
    [amount] => 0.10270000
    [type] => buy
    [price] => 0.037114
)

2019-02-21 8:58:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:58:14 - cex place new buy order: eth_btc 0.037116 12.0209 [8269086882] margin:0.29367388727233]Array
(
    [complete] => 
    [id] => 8269086882
    [time] => 1550735894284
    [pending] => 12.02090000
    [amount] => 12.02090000
    [type] => buy
    [price] => 0.037116
)

2019-02-21 8:58:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:58:23 - cex place new buy order: eth_btc 0.037118 12.02025 [8269087470] margin:0.30174039549544]Array
(
    [complete] => 
    [id] => 8269087470
    [time] => 1550735903319
    [pending] => 12.02025000
    [amount] => 12.02025000
    [type] => buy
    [price] => 0.037118
)

2019-02-21 8:58:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:58:32 - cex place new buy order: eth_btc 0.03712 12.0196 [8269088240] margin:0.29364224137931]Array
(
    [complete] => 
    [id] => 8269088240
    [time] => 1550735912424
    [pending] => 12.01960000
    [amount] => 12.01960000
    [type] => buy
    [price] => 0.03712
)

2019-02-21 8:58:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:58:43 - cex place new buy order: eth_btc 0.037122 12.01895 [8269088795] margin:0.28015731910995]Array
(
    [complete] => 
    [id] => 8269088795
    [time] => 1550735922688
    [pending] => 12.01895000
    [amount] => 12.01895000
    [type] => buy
    [price] => 0.037122
)

2019-02-21 8:58:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:58:53 - cex place new buy order: eth_btc 0.037124 12.01831 [8269089426] margin:0.26936752505118]Array
(
    [complete] => 
    [id] => 8269089426
    [time] => 1550735932913
    [pending] => 12.01831000
    [amount] => 12.01831000
    [type] => buy
    [price] => 0.037124
)

2019-02-21 8:59:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:59:06 - cex place new buy order: eth_btc 0.037126 12.01766 [8269090493] margin:0.28820772504445]Array
(
    [complete] => 
    [id] => 8269090493
    [time] => 1550735946184
    [pending] => 12.01766000
    [amount] => 12.01766000
    [type] => buy
    [price] => 0.037126
)

2019-02-21 8:59:17 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:59:19 - cex place new buy order: eth_btc 0.037128 12.01701 [8269091772] margin:0.26395173453997]Array
(
    [complete] => 
    [id] => 8269091772
    [time] => 1550735958623
    [pending] => 12.01701000
    [amount] => 12.01701000
    [type] => buy
    [price] => 0.037128
)

2019-02-21 8:59:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:59:30 - cex place new buy order: eth_btc 0.03713 12.01637 [8269092844] margin:0.24508483705896]Array
(
    [complete] => 
    [id] => 8269092844
    [time] => 1550735970058
    [pending] => 12.01637000
    [amount] => 12.01637000
    [type] => buy
    [price] => 0.03713
)

2019-02-21 8:59:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:59:42 - cex place new buy order: eth_btc 0.037132 12.01572 [8269093968] margin:0.22083378218247]Array
(
    [complete] => 
    [id] => 8269093968
    [time] => 1550735981613
    [pending] => 12.01572000
    [amount] => 12.01572000
    [type] => buy
    [price] => 0.037132
)

2019-02-21 8:59:53 - cex delete buy orders: eth_btc [replace]
2019-02-21 8:59:54 - cex place new buy order: eth_btc 0.037134 12.01507 [8269094918] margin:0.23159368772554]Array
(
    [complete] => 
    [id] => 8269094918
    [time] => 1550735994323
    [pending] => 12.01507000
    [amount] => 12.01507000
    [type] => buy
    [price] => 0.037134
)

2019-02-21 9:00:03 - cex delete buy orders: eth_btc [above margin]
2019-02-21 9:00:17 - cex place new buy order: eth_btc 0.03709 12.0293 [8269096820]Array
(
    [complete] => 
    [id] => 8269096820
    [time] => 1550736017435
    [pending] => 12.02930000
    [amount] => 12.02930000
    [type] => buy
    [price] => 0.03709
)

2019-02-21 9:00:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:00:27 - cex place new buy order: eth_btc 0.037092 12.02868 [8269097436] margin:0.28577590855172]Array
(
    [complete] => 
    [id] => 8269097436
    [time] => 1550736026905
    [pending] => 12.02868000
    [amount] => 12.02868000
    [type] => buy
    [price] => 0.037092
)

2019-02-21 9:00:36 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:00:37 - cex place new buy order: eth_btc 0.037094 12.02803 [8269098433] margin:0.27228123146599]Array
(
    [complete] => 
    [id] => 8269098433
    [time] => 1550736037177
    [pending] => 12.02803000
    [amount] => 12.02803000
    [type] => buy
    [price] => 0.037094
)

2019-02-21 9:00:47 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:00:48 - cex place new buy order: eth_btc 0.037096 12.02738 [8269099443] margin:0.26148371792105]Array
(
    [complete] => 
    [id] => 8269099443
    [time] => 1550736048263
    [pending] => 12.02738000
    [amount] => 12.02738000
    [type] => buy
    [price] => 0.037096
)

2019-02-21 9:00:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:01:05 - cex place new buy order: eth_btc 0.037098 12.02673 [] margin:0.25607849479756]Array
(
    [error] => Nonce must be incremented
)

2019-02-21 9:01:11 - cex place new buy order: eth_btc 0.037059 12.0394 [8269100990]Array
(
    [complete] => 
    [id] => 8269100990
    [time] => 1550736070887
    [pending] => 12.03940000
    [amount] => 12.03940000
    [type] => buy
    [price] => 0.037059
)

2019-02-21 9:01:20 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:01:21 - cex place new buy order: eth_btc 0.037061 12.03874 [8269101817] margin:0.34537654137772]Array
(
    [complete] => 
    [id] => 8269101817
    [time] => 1550736080997
    [pending] => 12.03874000
    [amount] => 12.03874000
    [type] => buy
    [price] => 0.037061
)

2019-02-21 9:01:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:01:31 - cex place new buy order: eth_btc 0.037063 12.03809 [8269102765] margin:0.32916925235411]Array
(
    [complete] => 
    [id] => 8269102765
    [time] => 1550736091008
    [pending] => 12.03809000
    [amount] => 12.03809000
    [type] => buy
    [price] => 0.037063
)

2019-02-21 9:01:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:01:42 - cex place new buy order: eth_btc 0.037065 12.03744 [8269103832] margin:0.26709834075274]Array
(
    [complete] => 
    [id] => 8269103832
    [time] => 1550736102176
    [pending] => 12.03744000
    [amount] => 12.03744000
    [type] => buy
    [price] => 0.037065
)

2019-02-21 9:01:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:01:54 - cex place new buy order: eth_btc 0.037067 12.03679 [8269104700] margin:0.31564464348341]Array
(
    [complete] => 
    [id] => 8269104700
    [time] => 1550736113709
    [pending] => 12.03679000
    [amount] => 12.03679000
    [type] => buy
    [price] => 0.037067
)

2019-02-21 9:02:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:02:04 - cex delete buy orders: eth_btc[move]
2019-02-21 9:02:05 - cex place new buy order: eth_btc 0.037069 12.03614 [8269105944] margin:0.31562761336965]Array
(
    [complete] => 
    [id] => 8269105944
    [time] => 1550736124859
    [pending] => 12.03614000
    [amount] => 12.03614000
    [type] => buy
    [price] => 0.037069
)

2019-02-21 9:02:06 - cex place new buy order: eth_btc 0.037033 0.1029 [8269106061] margin:0.41043365555973]Array
(
    [complete] => 
    [id] => 8269106061
    [time] => 1550736125589
    [pending] => 0.10290000
    [amount] => 0.10290000
    [type] => buy
    [price] => 0.037033
)

2019-02-21 9:02:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:02:17 - cex place new buy order: eth_btc 0.037071 12.03549 [8269107283] margin:0.29942542688355]Array
(
    [complete] => 
    [id] => 8269107283
    [time] => 1550736136973
    [pending] => 12.03549000
    [amount] => 12.03549000
    [type] => buy
    [price] => 0.037071
)

2019-02-21 9:02:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:02:27 - cex place new buy order: eth_btc 0.037073 12.03484 [8269108394] margin:0.29671189275213]Array
(
    [complete] => 
    [id] => 8269108394
    [time] => 1550736147083
    [pending] => 12.03484000
    [amount] => 12.03484000
    [type] => buy
    [price] => 0.037073
)

2019-02-21 9:03:43 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:03:45 - cex place new buy order: eth_btc 0.037075 12.03419 [8269114501] margin:0.34794335805799]Array
(
    [complete] => 
    [id] => 8269114501
    [time] => 1550736224530
    [pending] => 12.03419000
    [amount] => 12.03419000
    [type] => buy
    [price] => 0.037075
)

2019-02-21 9:03:53 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:03:55 - cex place new buy order: eth_btc 0.037077 12.03354 [8269115075] margin:0.36950130808857]Array
(
    [complete] => 
    [id] => 8269115075
    [time] => 1550736234809
    [pending] => 12.03354000
    [amount] => 12.03354000
    [type] => buy
    [price] => 0.037077
)

2019-02-21 9:04:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:04:05 - cex place new buy order: eth_btc 0.037079 12.03289 [8269115622] margin:0.36678443323714]Array
(
    [complete] => 
    [id] => 8269115622
    [time] => 1550736245168
    [pending] => 12.03289000
    [amount] => 12.03289000
    [type] => buy
    [price] => 0.037079
)

2019-02-21 9:04:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:04:17 - cex place new buy order: eth_btc 0.037081 12.03224 [8269116248] margin:0.34249346026265]Array
(
    [complete] => 
    [id] => 8269116248
    [time] => 1550736256834
    [pending] => 12.03224000
    [amount] => 12.03224000
    [type] => buy
    [price] => 0.037081
)

2019-02-21 9:04:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:04:27 - cex place new buy order: eth_btc 0.037083 12.03159 [8269116685] margin:0.33438502818002]Array
(
    [complete] => 
    [id] => 8269116685
    [time] => 1550736266978
    [pending] => 12.03159000
    [amount] => 12.03159000
    [type] => buy
    [price] => 0.037083
)

2019-02-21 9:04:36 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:04:41 - cex place new buy order: eth_btc 0.037085 12.03095 [8269117451] margin:0.31009842254279]Array
(
    [complete] => 
    [id] => 8269117451
    [time] => 1550736281452
    [pending] => 12.03095000
    [amount] => 12.03095000
    [type] => buy
    [price] => 0.037085
)

2019-02-21 9:04:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:04:54 - cex place new buy order: eth_btc 0.037087 12.0303 [8269118133] margin:0.3046889745733]Array
(
    [complete] => 
    [id] => 8269118133
    [time] => 1550736293555
    [pending] => 12.03030000
    [amount] => 12.03030000
    [type] => buy
    [price] => 0.037087
)

2019-02-21 9:05:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:05:05 - cex place new buy order: eth_btc 0.037089 12.02965 [8269118851] margin:0.32084984766372]Array
(
    [complete] => 
    [id] => 8269118851
    [time] => 1550736305033
    [pending] => 12.02965000
    [amount] => 12.02965000
    [type] => buy
    [price] => 0.037089
)

2019-02-21 9:05:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:05:16 - cex place new buy order: eth_btc 0.037091 12.029 [8269119641] margin:0.29387182874552]Array
(
    [complete] => 
    [id] => 8269119641
    [time] => 1550736316473
    [pending] => 12.02900000
    [amount] => 12.02900000
    [type] => buy
    [price] => 0.037091
)

2019-02-21 9:05:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:05:29 - cex place new buy order: eth_btc 0.037093 12.02835 [8269120204] margin:0.28307227778825]Array
(
    [complete] => 
    [id] => 8269120204
    [time] => 1550736329154
    [pending] => 12.02835000
    [amount] => 12.02835000
    [type] => buy
    [price] => 0.037093
)

2019-02-21 9:05:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:05:41 - cex place new buy order: eth_btc 0.037095 12.0277 [8269120903] margin:0.29114435907804]Array
(
    [complete] => 
    [id] => 8269120903
    [time] => 1550736341131
    [pending] => 12.02770000
    [amount] => 12.02770000
    [type] => buy
    [price] => 0.037095
)

2019-02-21 9:05:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:05:53 - cex place new buy order: eth_btc 0.037097 12.02705 [8269121549] margin:0.27765048386661]Array
(
    [complete] => 
    [id] => 8269121549
    [time] => 1550736352674
    [pending] => 12.02705000
    [amount] => 12.02705000
    [type] => buy
    [price] => 0.037097
)

2019-02-21 9:06:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:06:05 - cex place new buy order: eth_btc 0.037099 12.02641 [8269122113] margin:0.29380845844902]Array
(
    [complete] => 
    [id] => 8269122113
    [time] => 1550736364778
    [pending] => 12.02641000
    [amount] => 12.02641000
    [type] => buy
    [price] => 0.037099
)

2019-02-21 9:06:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:06:15 - cex place new buy order: eth_btc 0.037101 12.02576 [8269122584] margin:0.28031589445028]Array
(
    [complete] => 
    [id] => 8269122584
    [time] => 1550736374823
    [pending] => 12.02576000
    [amount] => 12.02576000
    [type] => buy
    [price] => 0.037101
)

2019-02-21 9:06:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:06:27 - cex place new buy order: eth_btc 0.037104 12.02479 [8269123512] margin:0.27220784821045]Array
(
    [complete] => 
    [id] => 8269123512
    [time] => 1550736386599
    [pending] => 12.02479000
    [amount] => 12.02479000
    [type] => buy
    [price] => 0.037104
)

2019-02-21 9:06:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:06:39 - cex place new buy order: eth_btc 0.037106 12.02414 [8269124442] margin:0.26680321241848]Array
(
    [complete] => 
    [id] => 8269124442
    [time] => 1550736399117
    [pending] => 12.02414000
    [amount] => 12.02414000
    [type] => buy
    [price] => 0.037106
)

2019-02-21 9:06:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:06:51 - cex place new buy order: eth_btc 0.037108 12.02349 [8269125373] margin:0.26678883259672]Array
(
    [complete] => 
    [id] => 8269125373
    [time] => 1550736411051
    [pending] => 12.02349000
    [amount] => 12.02349000
    [type] => buy
    [price] => 0.037108
)

2019-02-21 9:07:01 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:07:02 - cex place new buy order: eth_btc 0.03711 12.02284 [8269125965] margin:0.29641606036108]Array
(
    [complete] => 
    [id] => 8269125965
    [time] => 1550736422514
    [pending] => 12.02284000
    [amount] => 12.02284000
    [type] => buy
    [price] => 0.03711
)

2019-02-21 9:07:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:07:07 - cex place new buy order: eth_btc 0.037112 12.02219 [8269126163] margin:0.29640008622547]Array
(
    [complete] => 
    [id] => 8269126163
    [time] => 1550736426668
    [pending] => 12.02219000
    [amount] => 12.02219000
    [type] => buy
    [price] => 0.037112
)

2019-02-21 9:07:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:07:17 - cex place new buy order: eth_btc 0.037114 12.02155 [8269126585] margin:0.3017729158808]Array
(
    [complete] => 
    [id] => 8269126585
    [time] => 1550736436544
    [pending] => 12.02155000
    [amount] => 12.02155000
    [type] => buy
    [price] => 0.037114
)

2019-02-21 9:07:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:07:25 - cex place new buy order: eth_btc 0.037116 12.0209 [8269127039] margin:0.29097963142579]Array
(
    [complete] => 
    [id] => 8269127039
    [time] => 1550736444979
    [pending] => 12.02090000
    [amount] => 12.02090000
    [type] => buy
    [price] => 0.037116
)

2019-02-21 9:07:34 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:07:35 - cex place new buy order: eth_btc 0.037118 12.02025 [8269127805] margin:0.26671695673259]Array
(
    [complete] => 
    [id] => 8269127805
    [time] => 1550736454967
    [pending] => 12.02025000
    [amount] => 12.02025000
    [type] => buy
    [price] => 0.037118
)

2019-02-21 9:07:43 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:07:45 - cex place new buy order: eth_btc 0.03712 12.0196 [8269128509] margin:0.26131465517241]Array
(
    [complete] => 
    [id] => 8269128509
    [time] => 1550736464583
    [pending] => 12.01960000
    [amount] => 12.01960000
    [type] => buy
    [price] => 0.03712
)

2019-02-21 9:07:54 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:08:08 - cex place new buy order: eth_btc 0.037077 12.0335 [8269129799]Array
(
    [complete] => 
    [id] => 8269129799
    [time] => 1550736487948
    [pending] => 12.03350000
    [amount] => 12.03350000
    [type] => buy
    [price] => 0.037077
)

2019-02-21 9:08:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:08:16 - cex place new buy order: eth_btc 0.037081 12.03224 [8269130520] margin:0.40991343275532]Array
(
    [complete] => 
    [id] => 8269130520
    [time] => 1550736496444
    [pending] => 12.03224000
    [amount] => 12.03224000
    [type] => buy
    [price] => 0.037081
)

2019-02-21 9:08:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:08:25 - cex place new buy order: eth_btc 0.037083 12.03159 [8269131004] margin:0.36944152306988]Array
(
    [complete] => 
    [id] => 8269131004
    [time] => 1550736504926
    [pending] => 12.03159000
    [amount] => 12.03159000
    [type] => buy
    [price] => 0.037083
)

2019-02-21 9:08:34 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:08:35 - cex place new buy order: eth_btc 0.037085 12.03095 [8269132094] margin:0.36133207496294]Array
(
    [complete] => 
    [id] => 8269132094
    [time] => 1550736514840
    [pending] => 12.03095000
    [amount] => 12.03095000
    [type] => buy
    [price] => 0.037085
)

2019-02-21 9:08:44 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:08:45 - cex place new buy order: eth_btc 0.037087 12.0303 [8269132818] margin:0.33704532585541]Array
(
    [complete] => 
    [id] => 8269132818
    [time] => 1550736525198
    [pending] => 12.03030000
    [amount] => 12.03030000
    [type] => buy
    [price] => 0.037087
)

2019-02-21 9:08:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:08:56 - cex place new buy order: eth_btc 0.037089 12.02965 [8269133451] margin:0.31545741324921]Array
(
    [complete] => 
    [id] => 8269133451
    [time] => 1550736535986
    [pending] => 12.02965000
    [amount] => 12.02965000
    [type] => buy
    [price] => 0.037089
)

2019-02-21 9:09:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:09:05 - cex place new buy order: eth_btc 0.037091 12.029 [] margin:0.30735218786229]Array
(
    [error] => Nonce must be incremented
)

2019-02-21 9:09:18 - cex place new buy order: eth_btc 0.037056 12.0404 [8269135179]Array
(
    [complete] => 
    [id] => 8269135179
    [time] => 1550736558299
    [pending] => 12.04040000
    [amount] => 12.04040000
    [type] => buy
    [price] => 0.037056
)

2019-02-21 9:09:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:09:29 - cex place new buy order: eth_btc 0.03706 12.03906 [8269135992] margin:0.42093901780895]Array
(
    [complete] => 
    [id] => 8269135992
    [time] => 1550736569030
    [pending] => 12.03906000
    [amount] => 12.03906000
    [type] => buy
    [price] => 0.03706
)

2019-02-21 9:09:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:09:41 - cex place new buy order: eth_btc 0.037062 12.03841 [8269136852] margin:0.42091630241219]Array
(
    [complete] => 
    [id] => 8269136852
    [time] => 1550736580716
    [pending] => 12.03841000
    [amount] => 12.03841000
    [type] => buy
    [price] => 0.037062
)

2019-02-21 9:09:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:09:51 - cex place new buy order: eth_btc 0.037064 12.03776 [8269137544] margin:0.38312108784806]Array
(
    [complete] => 
    [id] => 8269137544
    [time] => 1550736590924
    [pending] => 12.03776000
    [amount] => 12.03776000
    [type] => buy
    [price] => 0.037064
)

2019-02-21 9:10:01 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:10:02 - cex place new buy order: eth_btc 0.037066 12.03711 [8269138338] margin:0.39389197647439]Array
(
    [complete] => 
    [id] => 8269138338
    [time] => 1550736602125
    [pending] => 12.03711000
    [amount] => 12.03711000
    [type] => buy
    [price] => 0.037066
)

2019-02-21 9:10:05 - cex place new buy order: eth_btc 0.037068 0.1028 [8269138506]Array
(
    [complete] => 
    [id] => 8269138506
    [time] => 1550736604837
    [pending] => 0.10280000
    [amount] => 0.10280000
    [type] => buy
    [price] => 0.037068
)

2019-02-21 9:10:18 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:10:19 - cex place new buy order: eth_btc 0.03707 12.03581 [8269139367] margin:0.38575667655787]Array
(
    [complete] => 
    [id] => 8269139367
    [time] => 1550736618867
    [pending] => 12.03581000
    [amount] => 12.03581000
    [type] => buy
    [price] => 0.03707
)

2019-02-21 9:10:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:10:30 - cex place new buy order: eth_btc 0.037072 12.03516 [8269140462] margin:0.35606387570133]Array
(
    [complete] => 
    [id] => 8269140462
    [time] => 1550736629898
    [pending] => 12.03516000
    [amount] => 12.03516000
    [type] => buy
    [price] => 0.037072
)

2019-02-21 9:10:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:10:43 - cex place new buy order: eth_btc 0.037118 12.02025 [8269141795] margin:0.42028126515439]Array
(
    [complete] => 
    [id] => 8269141795
    [time] => 1550736642860
    [pending] => 12.02025000
    [amount] => 12.02025000
    [type] => buy
    [price] => 0.037118
)

2019-02-21 9:10:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:10:51 - cex place new buy order: eth_btc 0.03712 12.0196 [8269142498] margin:0.33405172413792]Array
(
    [complete] => 
    [id] => 8269142498
    [time] => 1550736650838
    [pending] => 12.01960000
    [amount] => 12.01960000
    [type] => buy
    [price] => 0.03712
)

2019-02-21 9:11:06 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:11:07 - cex place new buy order: eth_btc 0.037122 12.01895 [8269143504] margin:0.32864608587899]Array
(
    [complete] => 
    [id] => 8269143504
    [time] => 1550736667329
    [pending] => 12.01895000
    [amount] => 12.01895000
    [type] => buy
    [price] => 0.037122
)

2019-02-21 9:11:12 - cex place new buy order: eth_btc 0.037124 0.1027 [8269143884]Array
(
    [complete] => 
    [id] => 8269143884
    [time] => 1550736671607
    [pending] => 0.10270000
    [amount] => 0.10270000
    [type] => buy
    [price] => 0.037124
)

2019-02-21 9:11:18 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:11:21 - cex place new buy order: eth_btc 0.037126 12.01766 [8269144538] margin:0.31783655659108]Array
(
    [complete] => 
    [id] => 8269144538
    [time] => 1550736680581
    [pending] => 12.01766000
    [amount] => 12.01766000
    [type] => buy
    [price] => 0.037126
)

2019-02-21 9:11:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:11:33 - cex place new buy order: eth_btc 0.037128 12.01701 [8269145647] margin:0.27472527472527]Array
(
    [complete] => 
    [id] => 8269145647
    [time] => 1550736693190
    [pending] => 12.01701000
    [amount] => 12.01701000
    [type] => buy
    [price] => 0.037128
)

2019-02-21 9:11:43 - cex delete buy orders: eth_btc [above margin]
2019-02-21 9:11:58 - cex place new buy order: eth_btc 0.03706 12.0391 [8269148157]Array
(
    [complete] => 
    [id] => 8269148157
    [time] => 1550736717912
    [pending] => 12.03910000
    [amount] => 12.03910000
    [type] => buy
    [price] => 0.03706
)

2019-02-21 9:12:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:12:08 - cex place new buy order: eth_btc 0.037066 12.03711 [8269149757] margin:0.36691307397614]Array
(
    [complete] => 
    [id] => 8269149757
    [time] => 1550736727977
    [pending] => 12.03711000
    [amount] => 12.03711000
    [type] => buy
    [price] => 0.037066
)

2019-02-21 9:12:17 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:12:18 - cex place new buy order: eth_btc 0.037068 12.03646 [8269150765] margin:0.36689327722024]Array
(
    [complete] => 
    [id] => 8269150765
    [time] => 1550736738020
    [pending] => 12.03646000
    [amount] => 12.03646000
    [type] => buy
    [price] => 0.037068
)

2019-02-21 9:12:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:12:29 - cex place new buy order: eth_btc 0.03707 12.03581 [8269152591] margin:0.36147828432695]Array
(
    [complete] => 
    [id] => 8269152591
    [time] => 1550736749334
    [pending] => 12.03581000
    [amount] => 12.03581000
    [type] => buy
    [price] => 0.03707
)

2019-02-21 9:12:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:12:43 - cex place new buy order: eth_btc 0.037072 12.03516 [8269154512] margin:0.34257660768235]Array
(
    [complete] => 
    [id] => 8269154512
    [time] => 1550736762656
    [pending] => 12.03516000
    [amount] => 12.03516000
    [type] => buy
    [price] => 0.037072
)

2019-02-21 9:12:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:12:56 - cex place new buy order: eth_btc 0.037074 12.03452 [8269155747] margin:0.25354696013378]Array
(
    [complete] => 
    [id] => 8269155747
    [time] => 1550736775793
    [pending] => 12.03452000
    [amount] => 12.03452000
    [type] => buy
    [price] => 0.037074
)

2019-02-21 9:13:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:13:09 - cex place new buy order: eth_btc 0.037076 12.03387 [8269157008] margin:0.22386449455174]Array
(
    [complete] => 
    [id] => 8269157008
    [time] => 1550736788591
    [pending] => 12.03387000
    [amount] => 12.03387000
    [type] => buy
    [price] => 0.037076
)

2019-02-21 9:13:18 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:13:40 - cex place new buy order: eth_btc 0.037078 0.1028 [8269159313]Array
(
    [complete] => 
    [id] => 8269159313
    [time] => 1550736820104
    [pending] => 0.10280000
    [amount] => 0.10280000
    [type] => buy
    [price] => 0.037078
)

2019-02-21 9:13:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:13:56 - cex place new buy order: eth_btc 0.03708 12.03257 [8269160229] margin:0.22923408845739]Array
(
    [complete] => 
    [id] => 8269160229
    [time] => 1550736836504
    [pending] => 12.03257000
    [amount] => 12.03257000
    [type] => buy
    [price] => 0.03708
)

2019-02-21 9:14:07 - cex delete buy orders: eth_btc [above margin]
2019-02-21 9:14:18 - cex place new buy order: eth_btc 0.037024 12.0508 [8269161460]Array
(
    [complete] => 
    [id] => 8269161460
    [time] => 1550736858033
    [pending] => 12.05080000
    [amount] => 12.05080000
    [type] => buy
    [price] => 0.037024
)

2019-02-21 9:14:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:14:29 - cex place new buy order: eth_btc 0.037026 12.05012 [8269162153] margin:0.36730945821855]Array
(
    [complete] => 
    [id] => 8269162153
    [time] => 1550736869143
    [pending] => 12.05012000
    [amount] => 12.05012000
    [type] => buy
    [price] => 0.037026
)

2019-02-21 9:14:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:14:40 - cex place new buy order: eth_btc 0.037028 12.04947 [8269162741] margin:0.36728961866697]Array
(
    [complete] => 
    [id] => 8269162741
    [time] => 1550736880446
    [pending] => 12.04947000
    [amount] => 12.04947000
    [type] => buy
    [price] => 0.037028
)

2019-02-21 9:14:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:14:52 - cex place new buy order: eth_btc 0.03703 12.04881 [8269163376] margin:0.36997029435593]Array
(
    [complete] => 
    [id] => 8269163376
    [time] => 1550736891690
    [pending] => 12.04881000
    [amount] => 12.04881000
    [type] => buy
    [price] => 0.03703
)

2019-02-21 9:15:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:15:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:15:04 - cex place new buy order: eth_btc 0.037032 12.04816 [8269164063] margin:0.33754590624324]Array
(
    [complete] => 
    [id] => 8269164063
    [time] => 1550736904317
    [pending] => 12.04816000
    [amount] => 12.04816000
    [type] => buy
    [price] => 0.037032
)

2019-02-21 9:15:05 - cex place new buy order: eth_btc 0.037032 12.04816 [] margin:0.3294448044934]Array
(
    [error] => Nonce must be incremented
)

2019-02-21 9:15:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:15:16 - cex place new buy order: eth_btc 0.037034 12.04751 [8269164826] margin:0.33752767726951]Array
(
    [complete] => 
    [id] => 8269164826
    [time] => 1550736916478
    [pending] => 12.04751000
    [amount] => 12.04751000
    [type] => buy
    [price] => 0.037034
)

2019-02-21 9:15:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:15:28 - cex place new buy order: eth_btc 0.037036 12.04686 [8269165508] margin:0.31860892104978]Array
(
    [complete] => 
    [id] => 8269165508
    [time] => 1550736928121
    [pending] => 12.04686000
    [amount] => 12.04686000
    [type] => buy
    [price] => 0.037036
)

2019-02-21 9:15:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:15:41 - cex place new buy order: eth_btc 0.037038 12.04621 [8269166171] margin:0.33209136562449]Array
(
    [complete] => 
    [id] => 8269166171
    [time] => 1550736940601
    [pending] => 12.04621000
    [amount] => 12.04621000
    [type] => buy
    [price] => 0.037038
)

2019-02-21 9:15:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:15:51 - cex place new buy order: eth_btc 0.03704 12.04556 [8269166658] margin:0.35097192224622]Array
(
    [complete] => 
    [id] => 8269166658
    [time] => 1550736950850
    [pending] => 12.04556000
    [amount] => 12.04556000
    [type] => buy
    [price] => 0.03704
)

2019-02-21 9:16:00 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:16:01 - cex place new buy order: eth_btc 0.037042 12.04491 [8269167092] margin:0.34555369580478]Array
(
    [complete] => 
    [id] => 8269167092
    [time] => 1550736960875
    [pending] => 12.04491000
    [amount] => 12.04491000
    [type] => buy
    [price] => 0.037042
)

2019-02-21 9:16:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:16:14 - cex place new buy order: eth_btc 0.037044 12.04426 [8269167959] margin:0.33203757693554]Array
(
    [complete] => 
    [id] => 8269167959
    [time] => 1550736973675
    [pending] => 12.04426000
    [amount] => 12.04426000
    [type] => buy
    [price] => 0.037044
)

2019-02-21 9:16:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:16:27 - cex place new buy order: eth_btc 0.037046 12.04361 [8269168878] margin:0.29422879663121]Array
(
    [complete] => 
    [id] => 8269168878
    [time] => 1550736987047
    [pending] => 12.04361000
    [amount] => 12.04361000
    [type] => buy
    [price] => 0.037046
)

2019-02-21 9:16:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:16:42 - cex place new buy order: eth_btc 0.037048 12.04296 [8269169856] margin:0.2807169077953]Array
(
    [complete] => 
    [id] => 8269169856
    [time] => 1550737001935
    [pending] => 12.04296000
    [amount] => 12.04296000
    [type] => buy
    [price] => 0.037048
)

2019-02-21 9:16:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:16:52 - cex place new buy order: eth_btc 0.03705 12.04231 [8269170632] margin:0.28609986504724]Array
(
    [complete] => 
    [id] => 8269170632
    [time] => 1550737012130
    [pending] => 12.04231000
    [amount] => 12.04231000
    [type] => buy
    [price] => 0.03705
)

2019-02-21 9:17:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:17:06 - cex place new buy order: eth_btc 0.037052 12.04166 [8269171386] margin:0.28068660261253]Array
(
    [complete] => 
    [id] => 8269171386
    [time] => 1550737026058
    [pending] => 12.04166000
    [amount] => 12.04166000
    [type] => buy
    [price] => 0.037052
)

2019-02-21 9:17:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:17:18 - cex place new buy order: eth_btc 0.037054 12.04101 [8269171986] margin:0.28067145247475]Array
(
    [complete] => 
    [id] => 8269171986
    [time] => 1550737038034
    [pending] => 12.04101000
    [amount] => 12.04101000
    [type] => buy
    [price] => 0.037054
)

2019-02-21 9:17:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:17:28 - cex place new buy order: eth_btc 0.037056 12.04036 [8269172705] margin:0.26716321243523]Array
(
    [complete] => 
    [id] => 8269172705
    [time] => 1550737048050
    [pending] => 12.04036000
    [amount] => 12.04036000
    [type] => buy
    [price] => 0.037056
)

2019-02-21 9:17:38 - cex delete buy orders: eth_btc [above margin]
2019-02-21 9:17:54 - cex place new buy order: eth_btc 0.036978 12.0658 [8269174090]Array
(
    [complete] => 
    [id] => 8269174090
    [time] => 1550737073804
    [pending] => 12.06580000
    [amount] => 12.06580000
    [type] => buy
    [price] => 0.036978
)

2019-02-21 9:18:09 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:18:11 - cex place new buy order: eth_btc 0.03698 12.06511 [8269175047] margin:0.41644131963223]Array
(
    [complete] => 
    [id] => 8269175047
    [time] => 1550737090859
    [pending] => 12.06511000
    [amount] => 12.06511000
    [type] => buy
    [price] => 0.03698
)

2019-02-21 9:18:21 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:18:22 - cex place new buy order: eth_btc 0.036982 12.06445 [8269175603] margin:0.42453085284733]Array
(
    [complete] => 
    [id] => 8269175603
    [time] => 1550737102089
    [pending] => 12.06445000
    [amount] => 12.06445000
    [type] => buy
    [price] => 0.036982
)

2019-02-21 9:18:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:18:33 - cex place new buy order: eth_btc 0.036984 12.0638 [8269176824] margin:0.41910015141682]Array
(
    [complete] => 
    [id] => 8269176824
    [time] => 1550737113160
    [pending] => 12.06380000
    [amount] => 12.06380000
    [type] => buy
    [price] => 0.036984
)

2019-02-21 9:18:43 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:18:45 - cex place new buy order: eth_btc 0.036986 12.06315 [8269177958] margin:0.35148434542802]Array
(
    [complete] => 
    [id] => 8269177958
    [time] => 1550737124435
    [pending] => 12.06315000
    [amount] => 12.06315000
    [type] => buy
    [price] => 0.036986
)

2019-02-21 9:18:56 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:18:57 - cex place new buy order: eth_btc 0.036988 12.0625 [8269178674] margin:0.33254028333514]Array
(
    [complete] => 
    [id] => 8269178674
    [time] => 1550737136715
    [pending] => 12.06250000
    [amount] => 12.06250000
    [type] => buy
    [price] => 0.036988
)

2019-02-21 9:19:08 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:19:09 - cex place new buy order: eth_btc 0.03699 12.06184 [8269179763] margin:0.33792917004596]Array
(
    [complete] => 
    [id] => 8269179763
    [time] => 1550737149422
    [pending] => 12.06184000
    [amount] => 12.06184000
    [type] => buy
    [price] => 0.03699
)

2019-02-21 9:19:19 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:19:20 - cex place new buy order: eth_btc 0.036992 12.06119 [8269180716] margin:0.27843858131487]Array
(
    [complete] => 
    [id] => 8269180716
    [time] => 1550737160132
    [pending] => 12.06119000
    [amount] => 12.06119000
    [type] => buy
    [price] => 0.036992
)

2019-02-21 9:19:56 - cex delete buy orders: eth_btc [above margin]
2019-02-21 9:20:08 - cex place new buy order: eth_btc 0.036942 12.0775 [8269184875]Array
(
    [complete] => 
    [id] => 8269184875
    [time] => 1550737207818
    [pending] => 12.07750000
    [amount] => 12.07750000
    [type] => buy
    [price] => 0.036942
)

2019-02-21 9:20:17 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:20:18 - cex place new buy order: eth_btc 0.036944 12.07686 [8269185478] margin:0.31128194023389]Array
(
    [complete] => 
    [id] => 8269185478
    [time] => 1550737217901
    [pending] => 12.07686000
    [amount] => 12.07686000
    [type] => buy
    [price] => 0.036944
)

2019-02-21 9:20:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:20:29 - cex place new buy order: eth_btc 0.036946 12.07621 [8269186419] margin:0.28149190710767]Array
(
    [complete] => 
    [id] => 8269186419
    [time] => 1550737228634
    [pending] => 12.07621000
    [amount] => 12.07621000
    [type] => buy
    [price] => 0.036946
)

2019-02-21 9:20:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:20:40 - cex place new buy order: eth_btc 0.036948 12.07555 [8269186967] margin:0.278770163473]Array
(
    [complete] => 
    [id] => 8269186967
    [time] => 1550737239631
    [pending] => 12.07555000
    [amount] => 12.07555000
    [type] => buy
    [price] => 0.036948
)

2019-02-21 9:20:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:20:52 - cex place new buy order: eth_btc 0.03695 12.0749 [8269187754] margin:0.2787550744249]Array
(
    [complete] => 
    [id] => 8269187754
    [time] => 1550737251895
    [pending] => 12.07490000
    [amount] => 12.07490000
    [type] => buy
    [price] => 0.03695
)

2019-02-21 9:21:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:21:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:21:08 - cex place new buy order: eth_btc 0.036952 12.07425 [8269189318] margin:0.26520891967958]Array
(
    [complete] => 
    [id] => 8269189318
    [time] => 1550737268499
    [pending] => 12.07425000
    [amount] => 12.07425000
    [type] => buy
    [price] => 0.036952
)

2019-02-21 9:21:09 - cex place new buy order: eth_btc 0.036952 12.07425 [] margin:0.26520891967958]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-02-21 9:21:20 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:21:21 - cex place new buy order: eth_btc 0.036954 12.07359 [8269190225] margin:0.22460356118417]Array
(
    [complete] => 
    [id] => 8269190225
    [time] => 1550737281511
    [pending] => 12.07359000
    [amount] => 12.07359000
    [type] => buy
    [price] => 0.036954
)

2019-02-21 9:21:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:21:33 - cex place new buy order: eth_btc 0.036956 12.07294 [8269190912] margin:0.21647364433379]Array
(
    [complete] => 
    [id] => 8269190912
    [time] => 1550737293149
    [pending] => 12.07294000
    [amount] => 12.07294000
    [type] => buy
    [price] => 0.036956
)

2019-02-21 9:21:44 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:21:45 - cex place new buy order: eth_btc 0.036958 12.07229 [8269191533] margin:0.23540234861195]Array
(
    [complete] => 
    [id] => 8269191533
    [time] => 1550737304948
    [pending] => 12.07229000
    [amount] => 12.07229000
    [type] => buy
    [price] => 0.036958
)

2019-02-21 9:21:54 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:21:55 - cex place new buy order: eth_btc 0.03696 12.07163 [8269192289] margin:0.2353896103896]Array
(
    [complete] => 
    [id] => 8269192289
    [time] => 1550737315480
    [pending] => 12.07163000
    [amount] => 12.07163000
    [type] => buy
    [price] => 0.03696
)

2019-02-21 9:22:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:22:04 - cex delete buy orders: eth_btc[move]
2019-02-21 9:22:05 - cex place new buy order: eth_btc 0.036962 12.07098 [8269193131] margin:0.21643850440993]Array
(
    [complete] => 
    [id] => 8269193131
    [time] => 1550737324471
    [pending] => 12.07098000
    [amount] => 12.07098000
    [type] => buy
    [price] => 0.036962
)

2019-02-21 9:22:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:22:14 - cex place new buy order: eth_btc 0.036964 12.07033 [8269194103] margin:0.24348014284166]Array
(
    [complete] => 
    [id] => 8269194103
    [time] => 1550737334186
    [pending] => 12.07033000
    [amount] => 12.07033000
    [type] => buy
    [price] => 0.036964
)

2019-02-21 9:22:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:22:24 - cex place new buy order: eth_btc 0.036966 12.06967 [8269195173] margin:0.24617215819942]Array
(
    [complete] => 
    [id] => 8269195173
    [time] => 1550737343726
    [pending] => 12.06967000
    [amount] => 12.06967000
    [type] => buy
    [price] => 0.036966
)

2019-02-21 9:22:33 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:22:35 - cex place new buy order: eth_btc 0.036968 12.06902 [8269196163] margin:0.25156892447522]Array
(
    [complete] => 
    [id] => 8269196163
    [time] => 1550737354842
    [pending] => 12.06902000
    [amount] => 12.06902000
    [type] => buy
    [price] => 0.036968
)

2019-02-21 9:22:45 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:22:46 - cex place new buy order: eth_btc 0.03697 12.06837 [8269197264] margin:0.28130916959697]Array
(
    [complete] => 
    [id] => 8269197264
    [time] => 1550737366304
    [pending] => 12.06837000
    [amount] => 12.06837000
    [type] => buy
    [price] => 0.03697
)

2019-02-21 9:22:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:22:58 - cex place new buy order: eth_btc 0.036972 12.06772 [8269198599] margin:0.35702693930542]Array
(
    [complete] => 
    [id] => 8269198599
    [time] => 1550737378413
    [pending] => 12.06772000
    [amount] => 12.06772000
    [type] => buy
    [price] => 0.036972
)

2019-02-21 9:23:05 - cex place new buy order: eth_btc 0.036974 0.1031 [8269199348]Array
(
    [complete] => 
    [id] => 8269199348
    [time] => 1550737385464
    [pending] => 0.10310000
    [amount] => 0.10310000
    [type] => buy
    [price] => 0.036974
)

2019-02-21 9:23:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:23:14 - cex place new buy order: eth_btc 0.036976 12.06641 [] margin:0.32183037646041]Array
(
    [error] => rate limit exceeded
)

2019-02-21 9:23:46 - cex place new buy order: eth_btc 0.036969 12.0687 [8269202993]Array
(
    [complete] => 
    [id] => 8269202993
    [time] => 1550737426490
    [pending] => 12.06870000
    [amount] => 12.06870000
    [type] => buy
    [price] => 0.036969
)

2019-02-21 9:23:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:23:58 - cex place new buy order: eth_btc 0.036971 12.06804 [8269203972] margin:0.30023531957479]Array
(
    [complete] => 
    [id] => 8269203972
    [time] => 1550737437785
    [pending] => 12.06804000
    [amount] => 12.06804000
    [type] => buy
    [price] => 0.036971
)

2019-02-21 9:24:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:24:08 - cex place new buy order: eth_btc 0.036973 12.06739 [8269204924] margin:0.27587699131799]Array
(
    [complete] => 
    [id] => 8269204924
    [time] => 1550737448390
    [pending] => 12.06739000
    [amount] => 12.06739000
    [type] => buy
    [price] => 0.036973
)

2019-02-21 9:24:18 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:24:20 - cex place new buy order: eth_btc 0.036975 12.06674 [8269205889] margin:0.28127112914131]Array
(
    [complete] => 
    [id] => 8269205889
    [time] => 1550737459688
    [pending] => 12.06674000
    [amount] => 12.06674000
    [type] => buy
    [price] => 0.036975
)

2019-02-21 9:24:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:24:30 - cex place new buy order: eth_btc 0.036977 12.06608 [8269206894] margin:0.30289098628875]Array
(
    [complete] => 
    [id] => 8269206894
    [time] => 1550737470336
    [pending] => 12.06608000
    [amount] => 12.06608000
    [type] => buy
    [price] => 0.036977
)

2019-02-21 9:24:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:24:41 - cex place new buy order: eth_btc 0.036979 12.06543 [8269207331] margin:0.28394494172368]Array
(
    [complete] => 
    [id] => 8269207331
    [time] => 1550737480782
    [pending] => 12.06543000
    [amount] => 12.06543000
    [type] => buy
    [price] => 0.036979
)

2019-02-21 9:24:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:24:50 - cex place new buy order: eth_btc 0.036981 12.06478 [8269207689] margin:0.28933776804305]Array
(
    [complete] => 
    [id] => 8269207689
    [time] => 1550737489614
    [pending] => 12.06478000
    [amount] => 12.06478000
    [type] => buy
    [price] => 0.036981
)

2019-02-21 9:24:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:24:59 - cex place new buy order: eth_btc 0.036983 12.06413 [8269208255] margin:0.2676905605278]Array
(
    [complete] => 
    [id] => 8269208255
    [time] => 1550737498857
    [pending] => 12.06413000
    [amount] => 12.06413000
    [type] => buy
    [price] => 0.036983
)

2019-02-21 9:25:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:25:17 - cex place new buy order: eth_btc 0.036949 12.0752 [8269209915]Array
(
    [complete] => 
    [id] => 8269209915
    [time] => 1550737516872
    [pending] => 12.07520000
    [amount] => 12.07520000
    [type] => buy
    [price] => 0.036949
)

2019-02-21 9:25:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:25:27 - cex place new buy order: eth_btc 0.036951 12.07457 [8269210500] margin:0.34369841140971]Array
(
    [complete] => 
    [id] => 8269210500
    [time] => 1550737527173
    [pending] => 12.07457000
    [amount] => 12.07457000
    [type] => buy
    [price] => 0.036951
)

2019-02-21 9:25:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:25:39 - cex place new buy order: eth_btc 0.036953 12.07392 [8269211322] margin:0.29226314507618]Array
(
    [complete] => 
    [id] => 8269211322
    [time] => 1550737539187
    [pending] => 12.07392000
    [amount] => 12.07392000
    [type] => buy
    [price] => 0.036953
)

2019-02-21 9:25:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:25:51 - cex place new buy order: eth_btc 0.036955 12.07327 [8269212472] margin:0.3057772967122]Array
(
    [complete] => 
    [id] => 8269212472
    [time] => 1550737551218
    [pending] => 12.07327000
    [amount] => 12.07327000
    [type] => buy
    [price] => 0.036955
)

2019-02-21 9:26:02 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:26:03 - cex place new buy order: eth_btc 0.036957 12.07261 [8269213172] margin:0.28952566496196]Array
(
    [complete] => 
    [id] => 8269213172
    [time] => 1550737562934
    [pending] => 12.07261000
    [amount] => 12.07261000
    [type] => buy
    [price] => 0.036957
)

2019-02-21 9:26:06 - cex place new buy order: eth_btc 0.036959 0.1031 [8269213448]Array
(
    [complete] => 
    [id] => 8269213448
    [time] => 1550737565866
    [pending] => 0.10310000
    [amount] => 0.10310000
    [type] => buy
    [price] => 0.036959
)

2019-02-21 9:26:20 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:26:21 - cex place new buy order: eth_btc 0.036961 12.07131 [8269214258] margin:0.3057276588837]Array
(
    [complete] => 
    [id] => 8269214258
    [time] => 1550737580936
    [pending] => 12.07131000
    [amount] => 12.07131000
    [type] => buy
    [price] => 0.036961
)

2019-02-21 9:26:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:26:33 - cex place new buy order: eth_btc 0.036963 12.07065 [8269214938] margin:0.2651299948597]Array
(
    [complete] => 
    [id] => 8269214938
    [time] => 1550737592943
    [pending] => 12.07065000
    [amount] => 12.07065000
    [type] => buy
    [price] => 0.036963
)

2019-02-21 9:26:45 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:26:47 - cex place new buy order: eth_btc 0.036965 12.07 [8269215865] margin:0.28675774381173]Array
(
    [complete] => 
    [id] => 8269215865
    [time] => 1550737606931
    [pending] => 12.07000000
    [amount] => 12.07000000
    [type] => buy
    [price] => 0.036965
)

2019-02-21 9:26:59 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:27:01 - cex place new buy order: eth_btc 0.036967 12.06935 [8269216948] margin:0.29756269104877]Array
(
    [complete] => 
    [id] => 8269216948
    [time] => 1550737620665
    [pending] => 12.06935000
    [amount] => 12.06935000
    [type] => buy
    [price] => 0.036967
)

2019-02-21 9:27:07 - cex delete buy orders: eth_btc [above margin]
2019-02-21 9:27:18 - cex place new buy order: eth_btc 0.036942 12.0775 [8269218451]Array
(
    [complete] => 
    [id] => 8269218451
    [time] => 1550737637888
    [pending] => 12.07750000
    [amount] => 12.07750000
    [type] => buy
    [price] => 0.036942
)

2019-02-21 9:27:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:27:28 - cex place new buy order: eth_btc 0.036944 12.07686 [8269219315] margin:0.32210913815505]Array
(
    [complete] => 
    [id] => 8269219315
    [time] => 1550737648018
    [pending] => 12.07686000
    [amount] => 12.07686000
    [type] => buy
    [price] => 0.036944
)

2019-02-21 9:27:36 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:27:38 - cex place new buy order: eth_btc 0.036946 12.07621 [8269220046] margin:0.31126508959021]Array
(
    [complete] => 
    [id] => 8269220046
    [time] => 1550737658053
    [pending] => 12.07621000
    [amount] => 12.07621000
    [type] => buy
    [price] => 0.036946
)

2019-02-21 9:27:47 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:27:49 - cex place new buy order: eth_btc 0.036948 12.07555 [8269221014] margin:0.30583522788783]Array
(
    [complete] => 
    [id] => 8269221014
    [time] => 1550737668879
    [pending] => 12.07555000
    [amount] => 12.07555000
    [type] => buy
    [price] => 0.036948
)

2019-02-21 9:27:59 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:28:00 - cex place new buy order: eth_btc 0.03695 12.0749 [8269221912] margin:0.30311231393774]Array
(
    [complete] => 
    [id] => 8269221912
    [time] => 1550737680342
    [pending] => 12.07490000
    [amount] => 12.07490000
    [type] => buy
    [price] => 0.03695
)

2019-02-21 9:28:08 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:28:10 - cex place new buy order: eth_btc 0.036952 12.07425 [8269222679] margin:0.28956484087466]Array
(
    [complete] => 
    [id] => 8269222679
    [time] => 1550737689615
    [pending] => 12.07425000
    [amount] => 12.07425000
    [type] => buy
    [price] => 0.036952
)

2019-02-21 9:28:19 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:28:21 - cex place new buy order: eth_btc 0.036954 12.07359 [8269223538] margin:0.24354603019971]Array
(
    [complete] => 
    [id] => 8269223538
    [time] => 1550737700610
    [pending] => 12.07359000
    [amount] => 12.07359000
    [type] => buy
    [price] => 0.036954
)

2019-02-21 9:28:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:28:31 - cex place new buy order: eth_btc 0.036956 12.07294 [8269224343] margin:0.20294404156294]Array
(
    [complete] => 
    [id] => 8269224343
    [time] => 1550737710759
    [pending] => 12.07294000
    [amount] => 12.07294000
    [type] => buy
    [price] => 0.036956
)

2019-02-21 9:28:41 - cex delete buy orders: eth_btc [above margin]
2019-02-21 9:28:52 - cex place new buy order: eth_btc 0.036942 12.0775 [8269226187]Array
(
    [complete] => 
    [id] => 8269226187
    [time] => 1550737732374
    [pending] => 12.07750000
    [amount] => 12.07750000
    [type] => buy
    [price] => 0.036942
)

2019-02-21 9:29:01 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:29:03 - cex place new buy order: eth_btc 0.036944 12.07686 [8269227090] margin:0.23007795582504]Array
(
    [complete] => 
    [id] => 8269227090
    [time] => 1550737742675
    [pending] => 12.07686000
    [amount] => 12.07686000
    [type] => buy
    [price] => 0.036944
)

2019-02-21 9:29:08 - cex place new buy order: eth_btc 0.036946 0.1032 [8269227459]Array
(
    [complete] => 
    [id] => 8269227459
    [time] => 1550737747633
    [pending] => 0.10320000
    [amount] => 0.10320000
    [type] => buy
    [price] => 0.036946
)

2019-02-21 9:29:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:29:15 - cex place new buy order: eth_btc 0.036948 12.07555 [8269228067] margin:0.22193352820179]Array
(
    [complete] => 
    [id] => 8269228067
    [time] => 1550737755202
    [pending] => 12.07555000
    [amount] => 12.07555000
    [type] => buy
    [price] => 0.036948
)

2019-02-21 9:29:25 - cex delete buy orders: eth_btc[move]
2019-02-21 9:29:27 - cex place new buy order: eth_btc 0.036949 12.0749 [8269228942] margin:0.19756427604871]Array
(
    [complete] => 
    [id] => 8269228942
    [time] => 1550737766660
    [pending] => 12.07490000
    [amount] => 12.07490000
    [type] => buy
    [price] => 0.036949
)

2019-02-21 9:29:35 - cex delete buy orders: eth_btc [above margin]
2019-02-21 9:29:49 - cex place new buy order: eth_btc 0.036942 12.0775 [8269230322]Array
(
    [complete] => 
    [id] => 8269230322
    [time] => 1550737788621
    [pending] => 12.07750000
    [amount] => 12.07750000
    [type] => buy
    [price] => 0.036942
)

2019-02-21 9:29:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:29:59 - cex place new buy order: eth_btc 0.036944 12.07686 [8269230946] margin:0.21654395842357]Array
(
    [complete] => 
    [id] => 8269230946
    [time] => 1550737798686
    [pending] => 12.07686000
    [amount] => 12.07686000
    [type] => buy
    [price] => 0.036944
)

2019-02-21 9:30:07 - cex delete buy orders: eth_btc [above margin]
2019-02-21 9:51:08 - cex place new buy order: eth_btc 0.036738 12.1446 [8269310904]Array
(
    [complete] => 
    [id] => 8269310904
    [time] => 1550739067752
    [pending] => 12.14460000
    [amount] => 12.14460000
    [type] => buy
    [price] => 0.036738
)

2019-02-21 9:51:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:51:16 - cex place new buy order: eth_btc 0.03674 12.14392 [8269311677] margin:0.37561241154056]Array
(
    [complete] => 
    [id] => 8269311677
    [time] => 1550739076093
    [pending] => 12.14392000
    [amount] => 12.14392000
    [type] => buy
    [price] => 0.03674
)

2019-02-21 9:51:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:51:28 - cex place new buy order: eth_btc 0.036744 12.1426 [8269313010] margin:0.41095144785543]Array
(
    [complete] => 
    [id] => 8269313010
    [time] => 1550739087713
    [pending] => 12.14260000
    [amount] => 12.14260000
    [type] => buy
    [price] => 0.036744
)

2019-02-21 9:51:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:51:39 - cex place new buy order: eth_btc 0.036749 12.14094 [8269313956] margin:0.42994367193665]Array
(
    [complete] => 
    [id] => 8269313956
    [time] => 1550739099421
    [pending] => 12.14094000
    [amount] => 12.14094000
    [type] => buy
    [price] => 0.036749
)

2019-02-21 9:51:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:51:50 - cex place new buy order: eth_btc 0.036751 12.14028 [8269314823] margin:0.42175723109577]Array
(
    [complete] => 
    [id] => 8269314823
    [time] => 1550739110217
    [pending] => 12.14028000
    [amount] => 12.14028000
    [type] => buy
    [price] => 0.036751
)

2019-02-21 9:52:01 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:52:02 - cex place new buy order: eth_btc 0.036757 12.1383 [8269316323] margin:0.4108061049596]Array
(
    [complete] => 
    [id] => 8269316323
    [time] => 1550739122464
    [pending] => 12.13830000
    [amount] => 12.13830000
    [type] => buy
    [price] => 0.036757
)

2019-02-21 9:52:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:52:17 - cex place new buy order: eth_btc 0.036759 12.13764 [8269318169] margin:0.40534290921952]Array
(
    [complete] => 
    [id] => 8269318169
    [time] => 1550739137208
    [pending] => 12.13764000
    [amount] => 12.13764000
    [type] => buy
    [price] => 0.036759
)

2019-02-21 9:52:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:52:30 - cex place new buy order: eth_btc 0.036761 12.13698 [8269319405] margin:0.38083838850957]Array
(
    [complete] => 
    [id] => 8269319405
    [time] => 1550739150289
    [pending] => 12.13698000
    [amount] => 12.13698000
    [type] => buy
    [price] => 0.036761
)

2019-02-21 9:52:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:52:43 - cex place new buy order: eth_btc 0.036763 12.13632 [8269320427] margin:0.37265729129832]Array
(
    [complete] => 
    [id] => 8269320427
    [time] => 1550739162534
    [pending] => 12.13632000
    [amount] => 12.13632000
    [type] => buy
    [price] => 0.036763
)

2019-02-21 9:52:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:52:53 - cex place new buy order: eth_btc 0.036765 12.13566 [8269321547] margin:0.30463756289949]Array
(
    [complete] => 
    [id] => 8269321547
    [time] => 1550739173238
    [pending] => 12.13566000
    [amount] => 12.13566000
    [type] => buy
    [price] => 0.036765
)

2019-02-21 9:53:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:53:06 - cex place new buy order: eth_btc 0.036767 12.135 [8269322772] margin:0.29918133108493]Array
(
    [complete] => 
    [id] => 8269322772
    [time] => 1550739185823
    [pending] => 12.13500000
    [amount] => 12.13500000
    [type] => buy
    [price] => 0.036767
)

2019-02-21 9:53:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:53:17 - cex place new buy order: eth_btc 0.036769 12.13434 [8269323480] margin:0.29372569283908]Array
(
    [complete] => 
    [id] => 8269323480
    [time] => 1550739197175
    [pending] => 12.13434000
    [amount] => 12.13434000
    [type] => buy
    [price] => 0.036769
)

2019-02-21 9:53:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:53:29 - cex place new buy order: eth_btc 0.036771 12.13368 [8269324326] margin:0.27467297598651]Array
(
    [complete] => 
    [id] => 8269324326
    [time] => 1550739209437
    [pending] => 12.13368000
    [amount] => 12.13368000
    [type] => buy
    [price] => 0.036771
)

2019-02-21 9:53:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:53:41 - cex place new buy order: eth_btc 0.036773 12.13302 [8269325150] margin:0.28281619666604]Array
(
    [complete] => 
    [id] => 8269325150
    [time] => 1550739220755
    [pending] => 12.13302000
    [amount] => 12.13302000
    [type] => buy
    [price] => 0.036773
)

2019-02-21 9:53:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:53:53 - cex place new buy order: eth_btc 0.036775 12.13236 [8269326599] margin:0.27464309993201]Array
(
    [complete] => 
    [id] => 8269326599
    [time] => 1550739233030
    [pending] => 12.13236000
    [amount] => 12.13236000
    [type] => buy
    [price] => 0.036775
)

2019-02-21 9:54:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:54:05 - cex place new buy order: eth_btc 0.036777 12.1317 [8269327679] margin:0.28006634581397]Array
(
    [complete] => 
    [id] => 8269327679
    [time] => 1550739245509
    [pending] => 12.13170000
    [amount] => 12.13170000
    [type] => buy
    [price] => 0.036777
)

2019-02-21 9:54:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:54:17 - cex place new buy order: eth_btc 0.036779 12.13104 [8269328540] margin:0.26373745887598]Array
(
    [complete] => 
    [id] => 8269328540
    [time] => 1550739257062
    [pending] => 12.13104000
    [amount] => 12.13104000
    [type] => buy
    [price] => 0.036779
)

2019-02-21 9:54:28 - cex delete buy orders: eth_btc [above margin]
2019-02-21 9:54:41 - cex place new buy order: eth_btc 0.036739 12.1442 [8269330155]Array
(
    [complete] => 
    [id] => 8269330155
    [time] => 1550739280926
    [pending] => 12.14420000
    [amount] => 12.14420000
    [type] => buy
    [price] => 0.036739
)

2019-02-21 9:54:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:54:51 - cex place new buy order: eth_btc 0.036741 12.14359 [8269330782] margin:0.26128847881113]Array
(
    [complete] => 
    [id] => 8269330782
    [time] => 1550739291514
    [pending] => 12.14359000
    [amount] => 12.14359000
    [type] => buy
    [price] => 0.036741
)

2019-02-21 9:55:02 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:55:03 - cex place new buy order: eth_btc 0.036743 12.14293 [8269331810] margin:0.25583104264759]Array
(
    [complete] => 
    [id] => 8269331810
    [time] => 1550739303144
    [pending] => 12.14293000
    [amount] => 12.14293000
    [type] => buy
    [price] => 0.036743
)

2019-02-21 9:55:08 - cex place new buy order: eth_btc 0.036745 0.1037 [8269332549]Array
(
    [complete] => 
    [id] => 8269332549
    [time] => 1550739308506
    [pending] => 0.10370000
    [amount] => 0.10370000
    [type] => buy
    [price] => 0.036745
)

2019-02-21 9:55:16 - cex delete buy orders: eth_btc [above margin]
2019-02-21 9:55:21 - cex delete buy orders: eth_btc[move]
2019-02-21 9:55:23 - cex place new buy order: eth_btc 0.036612 12.14491 [8269334428] margin:0.032664616054645]Array
(
    [complete] => 
    [id] => 8269334428
    [time] => 1550739322605
    [pending] => 12.14491000
    [amount] => 12.14491000
    [type] => buy
    [price] => 0.036612
)

2019-02-21 9:55:32 - cex delete buy orders: eth_btc[move]
2019-02-21 9:55:33 - cex place new buy order: eth_btc 0.036613 12.14491 [8269336279] margin:0.010888205351556]Array
(
    [complete] => 
    [id] => 8269336279
    [time] => 1550739333314
    [pending] => 12.14491000
    [amount] => 12.14491000
    [type] => buy
    [price] => 0.036613
)

2019-02-21 9:55:43 - cex delete buy orders: eth_btc[move]
2019-02-21 9:55:45 - cex place new buy order: eth_btc 0.036614 12.14491 [8269338112] margin:-0.065329232109312]Array
(
    [complete] => 
    [id] => 8269338112
    [time] => 1550739345238
    [pending] => 12.14491000
    [amount] => 12.14491000
    [type] => buy
    [price] => 0.036614
)

2019-02-21 9:55:54 - cex delete buy orders: eth_btc[move]
2019-02-21 9:55:55 - cex place new buy order: eth_btc 0.036615 12.14491 [8269339405] margin:0.024498462041]Array
(
    [complete] => 
    [id] => 8269339405
    [time] => 1550739355221
    [pending] => 12.14491000
    [amount] => 12.14491000
    [type] => buy
    [price] => 0.036615
)

2019-02-21 9:56:02 - cex delete buy orders: eth_btc[move]
2019-02-21 9:56:03 - cex delete buy orders: eth_btc[move]
2019-02-21 9:56:03 - cex place new buy order: eth_btc 0.036617 12.14491 [8269340338] margin:0.013610256689445]Array
(
    [complete] => 
    [id] => 8269340338
    [time] => 1550739363251
    [pending] => 12.14491000
    [amount] => 12.14491000
    [type] => buy
    [price] => 0.036617
)

2019-02-21 9:56:04 - cex place new buy order: eth_btc 0.03661 12.14491 [] margin:0.029942564716778]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-02-21 9:56:12 - cex delete buy orders: eth_btc[move]
2019-02-21 9:56:13 - cex place new buy order: eth_btc 0.036619 12.14491 [8269341316] margin:0.0027220513378889]Array
(
    [complete] => 
    [id] => 8269341316
    [time] => 1550739373392
    [pending] => 12.14491000
    [amount] => 12.14491000
    [type] => buy
    [price] => 0.036619
)

2019-02-21 9:56:25 - cex delete buy orders: eth_btc[move]
2019-02-21 9:56:26 - cex place new buy order: eth_btc 0.036621 12.14491 [8269342745] margin:0.010888205351556]Array
(
    [complete] => 
    [id] => 8269342745
    [time] => 1550739385856
    [pending] => 12.14491000
    [amount] => 12.14491000
    [type] => buy
    [price] => 0.036621
)

2019-02-21 9:56:35 - cex delete buy orders: eth_btc [above margin]
2019-02-21 9:56:44 - cex place new buy order: eth_btc 0.036587 12.1947 [8269345875]Array
(
    [complete] => 
    [id] => 8269345875
    [time] => 1550739404038
    [pending] => 12.19470000
    [amount] => 12.19470000
    [type] => buy
    [price] => 0.036587
)

2019-02-21 9:56:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:56:53 - cex place new buy order: eth_btc 0.036589 12.19403 [8269347175] margin:0.37989559703735]Array
(
    [complete] => 
    [id] => 8269347175
    [time] => 1550739412951
    [pending] => 12.19403000
    [amount] => 12.19403000
    [type] => buy
    [price] => 0.036589
)

2019-02-21 9:57:01 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:57:02 - cex place new buy order: eth_btc 0.036591 12.19337 [8269348787] margin:0.34981279549617]Array
(
    [complete] => 
    [id] => 8269348787
    [time] => 1550739422278
    [pending] => 12.19337000
    [amount] => 12.19337000
    [type] => buy
    [price] => 0.036591
)

2019-02-21 9:57:05 - cex place new buy order: eth_btc 0.036593 0.1041 [8269349189]Array
(
    [complete] => 
    [id] => 8269349189
    [time] => 1550739424905
    [pending] => 0.10410000
    [amount] => 0.10410000
    [type] => buy
    [price] => 0.036593
)

2019-02-21 9:57:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:57:14 - cex place new buy order: eth_btc 0.036595 12.19203 [8269350730] margin:0.27599398824976]Array
(
    [complete] => 
    [id] => 8269350730
    [time] => 1550739433731
    [pending] => 12.19203000
    [amount] => 12.19203000
    [type] => buy
    [price] => 0.036595
)

2019-02-21 9:57:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:57:23 - cex place new buy order: eth_btc 0.036599 12.1907 [8269352251] margin:0.37432716740895]Array
(
    [complete] => 
    [id] => 8269352251
    [time] => 1550739442743
    [pending] => 12.19070000
    [amount] => 12.19070000
    [type] => buy
    [price] => 0.036599
)

2019-02-21 9:57:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:57:33 - cex place new buy order: eth_btc 0.036601 12.19003 [8269353402] margin:0.34152072347751]Array
(
    [complete] => 
    [id] => 8269353402
    [time] => 1550739453032
    [pending] => 12.19003000
    [amount] => 12.19003000
    [type] => buy
    [price] => 0.036601
)

2019-02-21 9:57:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:57:42 - cex place new buy order: eth_btc 0.036603 12.18937 [8269353965] margin:0.39067835969728]Array
(
    [complete] => 
    [id] => 8269353965
    [time] => 1550739461889
    [pending] => 12.18937000
    [amount] => 12.18937000
    [type] => buy
    [price] => 0.036603
)

2019-02-21 9:57:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:57:52 - cex place new buy order: eth_btc 0.036605 12.1887 [8269354860] margin:0.4207075536129]Array
(
    [complete] => 
    [id] => 8269354860
    [time] => 1550739472136
    [pending] => 12.18870000
    [amount] => 12.18870000
    [type] => buy
    [price] => 0.036605
)

2019-02-21 9:58:00 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:58:02 - cex place new buy order: eth_btc 0.03661 12.18704 [8269355471] margin:0.40426113083856]Array
(
    [complete] => 
    [id] => 8269355471
    [time] => 1550739481526
    [pending] => 12.18704000
    [amount] => 12.18704000
    [type] => buy
    [price] => 0.03661
)

2019-02-21 9:58:04 - cex place new buy order: eth_btc 0.036612 0.1041 [8269355625]Array
(
    [complete] => 
    [id] => 8269355625
    [time] => 1550739483601
    [pending] => 0.10410000
    [amount] => 0.10410000
    [type] => buy
    [price] => 0.036612
)

2019-02-21 9:58:10 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:58:12 - cex place new buy order: eth_btc 0.036614 12.18571 [8269356167] margin:0.38782979188288]Array
(
    [complete] => 
    [id] => 8269356167
    [time] => 1550739492107
    [pending] => 12.18571000
    [amount] => 12.18571000
    [type] => buy
    [price] => 0.036614
)

2019-02-21 9:58:20 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:58:21 - cex place new buy order: eth_btc 0.036616 12.18504 [8269356845] margin:0.2321389556478]Array
(
    [complete] => 
    [id] => 8269356845
    [time] => 1550739501312
    [pending] => 12.18504000
    [amount] => 12.18504000
    [type] => buy
    [price] => 0.036616
)

2019-02-21 9:58:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:58:32 - cex place new buy order: eth_btc 0.036618 12.18438 [8269357713] margin:0.27855153203344]Array
(
    [complete] => 
    [id] => 8269357713
    [time] => 1550739511692
    [pending] => 12.18438000
    [amount] => 12.18438000
    [type] => buy
    [price] => 0.036618
)

2019-02-21 9:58:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:58:42 - cex place new buy order: eth_btc 0.03662 12.18371 [8269358442] margin:0.28399781540143]Array
(
    [complete] => 
    [id] => 8269358442
    [time] => 1550739522041
    [pending] => 12.18371000
    [amount] => 12.18371000
    [type] => buy
    [price] => 0.03662
)

2019-02-21 9:58:50 - cex delete buy orders: eth_btc[move]
2019-02-21 9:58:51 - cex place new buy order: eth_btc 0.036622 12.14524 [8269358990] margin:-0.040831881533099]Array
(
    [complete] => 
    [id] => 8269358990
    [time] => 1550739531033
    [pending] => 12.14524000
    [amount] => 12.14524000
    [type] => buy
    [price] => 0.036622
)

2019-02-21 9:58:58 - cex delete buy orders: eth_btc[move]
2019-02-21 9:59:00 - cex place new buy order: eth_btc 0.036624 12.14524 [8269359967] margin:-0.013610627177696]Array
(
    [complete] => 
    [id] => 8269359967
    [time] => 1550739539568
    [pending] => 12.14524000
    [amount] => 12.14524000
    [type] => buy
    [price] => 0.036624
)

2019-02-21 9:59:04 - cex delete buy orders: eth_btc[move]
2019-02-21 9:59:06 - cex place new buy order: eth_btc 0.036626 12.14524 [8269360427] margin:0.016332752613235]Array
(
    [complete] => 
    [id] => 8269360427
    [time] => 1550739545842
    [pending] => 12.14524000
    [amount] => 12.14524000
    [type] => buy
    [price] => 0.036626
)

2019-02-21 9:59:13 - cex delete buy orders: eth_btc[move]
2019-02-21 9:59:15 - cex place new buy order: eth_btc 0.036628 12.14524 [8269361132] margin:0.051720383275278]Array
(
    [complete] => 
    [id] => 8269361132
    [time] => 1550739554859
    [pending] => 12.14524000
    [amount] => 12.14524000
    [type] => buy
    [price] => 0.036628
)

2019-02-21 9:59:24 - cex delete buy orders: eth_btc[move]
2019-02-21 9:59:26 - cex place new buy order: eth_btc 0.03663 12.14524 [8269361962] margin:0.070775261324063]Array
(
    [complete] => 
    [id] => 8269361962
    [time] => 1550739565943
    [pending] => 12.14524000
    [amount] => 12.14524000
    [type] => buy
    [price] => 0.03663
)

2019-02-21 9:59:35 - cex delete buy orders: eth_btc[move]
2019-02-21 9:59:36 - cex place new buy order: eth_btc 0.036632 12.14524 [8269362574] margin:0.084385888501748]Array
(
    [complete] => 
    [id] => 8269362574
    [time] => 1550739575785
    [pending] => 12.14524000
    [amount] => 12.14524000
    [type] => buy
    [price] => 0.036632
)

2019-02-21 9:59:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:59:44 - cex place new buy order: eth_btc 0.036634 12.17905 [8269363040] margin:0.37396953649615]Array
(
    [complete] => 
    [id] => 8269363040
    [time] => 1550739583749
    [pending] => 12.17905000
    [amount] => 12.17905000
    [type] => buy
    [price] => 0.036634
)

2019-02-21 9:59:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 9:59:53 - cex place new buy order: eth_btc 0.036638 12.17772 [8269363807] margin:0.38211692777987]Array
(
    [complete] => 
    [id] => 8269363807
    [time] => 1550739593128
    [pending] => 12.17772000
    [amount] => 12.17772000
    [type] => buy
    [price] => 0.036638
)

2019-02-21 10:00:01 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:00:02 - cex place new buy order: eth_btc 0.03664 12.17706 [8269364729] margin:0.4066593886463]Array
(
    [complete] => 
    [id] => 8269364729
    [time] => 1550739602189
    [pending] => 12.17706000
    [amount] => 12.17706000
    [type] => buy
    [price] => 0.03664
)

2019-02-21 10:00:05 - cex place new buy order: eth_btc 0.036642 0.104 [8269365016]Array
(
    [complete] => 
    [id] => 8269365016
    [time] => 1550739604908
    [pending] => 0.10400000
    [amount] => 0.10400000
    [type] => buy
    [price] => 0.036642
)

2019-02-21 10:00:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:00:18 - cex place new buy order: eth_btc 0.036644 12.17573 [8269366424] margin:0.37932540115708]Array
(
    [complete] => 
    [id] => 8269366424
    [time] => 1550739617612
    [pending] => 12.17573000
    [amount] => 12.17573000
    [type] => buy
    [price] => 0.036644
)

2019-02-21 10:00:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:00:29 - cex place new buy order: eth_btc 0.036646 12.17507 [8269367842] margin:0.24832178136769]Array
(
    [complete] => 
    [id] => 8269367842
    [time] => 1550739628938
    [pending] => 12.17507000
    [amount] => 12.17507000
    [type] => buy
    [price] => 0.036646
)

2019-02-21 10:00:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:00:40 - cex place new buy order: eth_btc 0.036648 12.1744 [8269368980] margin:0.27286618642219]Array
(
    [complete] => 
    [id] => 8269368980
    [time] => 1550739640060
    [pending] => 12.17440000
    [amount] => 12.17440000
    [type] => buy
    [price] => 0.036648
)

2019-02-21 10:00:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:00:50 - cex place new buy order: eth_btc 0.03665 12.17374 [8269369997] margin:0.29467939972714]Array
(
    [complete] => 
    [id] => 8269369997
    [time] => 1550739649719
    [pending] => 12.17374000
    [amount] => 12.17374000
    [type] => buy
    [price] => 0.03665
)

2019-02-21 10:00:59 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:01:06 - cex place new buy order: eth_btc 0.036652 12.17307 [8269371679] margin:0.21281239768633]Array
(
    [complete] => 
    [id] => 8269371679
    [time] => 1550739666445
    [pending] => 12.17307000
    [amount] => 12.17307000
    [type] => buy
    [price] => 0.036652
)

2019-02-21 10:01:12 - cex place new buy order: eth_btc 0.036654 0.104 [8269372386]Array
(
    [complete] => 
    [id] => 8269372386
    [time] => 1550739672012
    [pending] => 0.10400000
    [amount] => 0.10400000
    [type] => buy
    [price] => 0.036654
)

2019-02-21 10:01:18 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:01:19 - cex place new buy order: eth_btc 0.036656 12.17174 [8269373001] margin:0.23461370580531]Array
(
    [complete] => 
    [id] => 8269373001
    [time] => 1550739679166
    [pending] => 12.17174000
    [amount] => 12.17174000
    [type] => buy
    [price] => 0.036656
)

2019-02-21 10:01:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:01:29 - cex place new buy order: eth_btc 0.036658 12.17108 [8269373882] margin:0.24005674068415]Array
(
    [complete] => 
    [id] => 8269373882
    [time] => 1550739688947
    [pending] => 12.17108000
    [amount] => 12.17108000
    [type] => buy
    [price] => 0.036658
)

2019-02-21 10:01:40 - cex delete buy orders: eth_btc [above margin]
2019-02-21 10:01:57 - cex place new buy order: eth_btc 0.036587 12.1947 [8269376376]Array
(
    [complete] => 
    [id] => 8269376376
    [time] => 1550739717042
    [pending] => 12.19470000
    [amount] => 12.19470000
    [type] => buy
    [price] => 0.036587
)

2019-02-21 10:02:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:02:06 - cex place new buy order: eth_btc 0.036589 12.19403 [8269377207] margin:0.2350433190303]Array
(
    [complete] => 
    [id] => 8269377207
    [time] => 1550739726349
    [pending] => 12.19403000
    [amount] => 12.19403000
    [type] => buy
    [price] => 0.036589
)

2019-02-21 10:02:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:02:18 - cex place new buy order: eth_btc 0.036591 12.19337 [8269378377] margin:0.23776338443882]Array
(
    [complete] => 
    [id] => 8269378377
    [time] => 1550739738010
    [pending] => 12.19337000
    [amount] => 12.19337000
    [type] => buy
    [price] => 0.036591
)

2019-02-21 10:02:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:02:29 - cex place new buy order: eth_btc 0.036593 12.1927 [8269379348] margin:0.27874183587024]Array
(
    [complete] => 
    [id] => 8269379348
    [time] => 1550739748956
    [pending] => 12.19270000
    [amount] => 12.19270000
    [type] => buy
    [price] => 0.036593
)

2019-02-21 10:02:40 - cex delete buy orders: eth_btc [above margin]
2019-02-21 10:04:05 - cex place new buy order: eth_btc 0.036449 12.2409 [8269392037]Array
(
    [complete] => 
    [id] => 8269392037
    [time] => 1550739845254
    [pending] => 12.24090000
    [amount] => 12.24090000
    [type] => buy
    [price] => 0.036449
)

2019-02-21 10:04:05 - cex place new buy order: eth_btc 0.036449 12.2409 []Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-02-21 10:04:18 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:04:20 - cex place new buy order: eth_btc 0.036461 12.23684 [8269394663] margin:0.38945722827128]Array
(
    [complete] => 
    [id] => 8269394663
    [time] => 1550739859776
    [pending] => 12.23684000
    [amount] => 12.23684000
    [type] => buy
    [price] => 0.036461
)

2019-02-21 10:04:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:04:29 - cex place new buy order: eth_btc 0.036467 12.23483 [8269396455] margin:0.52924561932706]Array
(
    [complete] => 
    [id] => 8269396455
    [time] => 1550739869518
    [pending] => 12.23483000
    [amount] => 12.23483000
    [type] => buy
    [price] => 0.036467
)

2019-02-21 10:04:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:04:39 - cex place new buy order: eth_btc 0.036469 12.23416 [8269397775] margin:0.51276426554059]Array
(
    [complete] => 
    [id] => 8269397775
    [time] => 1550739878993
    [pending] => 12.23416000
    [amount] => 12.23416000
    [type] => buy
    [price] => 0.036469
)

2019-02-21 10:04:47 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:04:48 - cex place new buy order: eth_btc 0.036471 12.23348 [8269398878] margin:0.48805900578541]Array
(
    [complete] => 
    [id] => 8269398878
    [time] => 1550739888469
    [pending] => 12.23348000
    [amount] => 12.23348000
    [type] => buy
    [price] => 0.036471
)

2019-02-21 10:04:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:04:58 - cex place new buy order: eth_btc 0.036473 12.23281 [8269399928] margin:0.46061470128589]Array
(
    [complete] => 
    [id] => 8269399928
    [time] => 1550739897920
    [pending] => 12.23281000
    [amount] => 12.23281000
    [type] => buy
    [price] => 0.036473
)

2019-02-21 10:05:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:05:06 - cex place new buy order: eth_btc 0.036475 12.23214 [8269400924] margin:0.4770390678547]Array
(
    [complete] => 
    [id] => 8269400924
    [time] => 1550739906238
    [pending] => 12.23214000
    [amount] => 12.23214000
    [type] => buy
    [price] => 0.036475
)

2019-02-21 10:05:17 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:05:18 - cex place new buy order: eth_btc 0.036477 12.23147 [8269402173] margin:0.47153000520876]Array
(
    [complete] => 
    [id] => 8269402173
    [time] => 1550739917792
    [pending] => 12.23147000
    [amount] => 12.23147000
    [type] => buy
    [price] => 0.036477
)

2019-02-21 10:05:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:05:29 - cex place new buy order: eth_btc 0.036479 12.2308 [8269403199] margin:0.47424545628991]Array
(
    [complete] => 
    [id] => 8269403199
    [time] => 1550739928616
    [pending] => 12.23080000
    [amount] => 12.23080000
    [type] => buy
    [price] => 0.036479
)

2019-02-21 10:05:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:05:39 - cex place new buy order: eth_btc 0.036481 12.23013 [8269404401] margin:0.4742194567035]Array
(
    [complete] => 
    [id] => 8269404401
    [time] => 1550739939242
    [pending] => 12.23013000
    [amount] => 12.23013000
    [type] => buy
    [price] => 0.036481
)

2019-02-21 10:05:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:05:50 - cex place new buy order: eth_btc 0.036483 12.22946 [8269405848] margin:0.46048844667379]Array
(
    [complete] => 
    [id] => 8269405848
    [time] => 1550739950474
    [pending] => 12.22946000
    [amount] => 12.22946000
    [type] => buy
    [price] => 0.036483
)

2019-02-21 10:05:59 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:06:00 - cex place new buy order: eth_btc 0.036493 12.22611 [8269407238] margin:0.43295974570468]Array
(
    [complete] => 
    [id] => 8269407238
    [time] => 1550739960273
    [pending] => 12.22611000
    [amount] => 12.22611000
    [type] => buy
    [price] => 0.036493
)

2019-02-21 10:06:05 - cex place new buy order: eth_btc 0.036499 0.1044 [8269407863]Array
(
    [complete] => 
    [id] => 8269407863
    [time] => 1550739964892
    [pending] => 0.10440000
    [amount] => 0.10440000
    [type] => buy
    [price] => 0.036499
)

2019-02-21 10:06:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:06:13 - cex place new buy order: eth_btc 0.036501 12.22343 [8269409070] margin:0.38903043752228]Array
(
    [complete] => 
    [id] => 8269409070
    [time] => 1550739973270
    [pending] => 12.22343000
    [amount] => 12.22343000
    [type] => buy
    [price] => 0.036501
)

2019-02-21 10:06:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:06:26 - cex place new buy order: eth_btc 0.036503 12.22276 [8269410801] margin:0.26573158370544]Array
(
    [complete] => 
    [id] => 8269410801
    [time] => 1550739985789
    [pending] => 12.22276000
    [amount] => 12.22276000
    [type] => buy
    [price] => 0.036503
)

2019-02-21 10:06:36 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:06:37 - cex place new buy order: eth_btc 0.036505 12.22209 [8269411994] margin:0.33146144363785]Array
(
    [complete] => 
    [id] => 8269411994
    [time] => 1550739997008
    [pending] => 12.22209000
    [amount] => 12.22209000
    [type] => buy
    [price] => 0.036505
)

2019-02-21 10:06:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:06:49 - cex place new buy order: eth_btc 0.036507 12.22142 [8269413564] margin:0.34787848905691]Array
(
    [complete] => 
    [id] => 8269413564
    [time] => 1550740009141
    [pending] => 12.22142000
    [amount] => 12.22142000
    [type] => buy
    [price] => 0.036507
)

2019-02-21 10:06:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:06:59 - cex place new buy order: eth_btc 0.036509 12.22075 [8269414779] margin:0.36977183708127]Array
(
    [complete] => 
    [id] => 8269414779
    [time] => 1550740019509
    [pending] => 12.22075000
    [amount] => 12.22075000
    [type] => buy
    [price] => 0.036509
)

2019-02-21 10:07:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:07:04 - cex place new buy order: eth_btc 0.036513 12.21941 [8269415613] margin:0.39164133322378]Array
(
    [complete] => 
    [id] => 8269415613
    [time] => 1550740024466
    [pending] => 12.21941000
    [amount] => 12.21941000
    [type] => buy
    [price] => 0.036513
)

2019-02-21 10:07:17 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:07:18 - cex place new buy order: eth_btc 0.036515 12.21874 [8269417392] margin:0.36971107763935]Array
(
    [complete] => 
    [id] => 8269417392
    [time] => 1550740038385
    [pending] => 12.21874000
    [amount] => 12.21874000
    [type] => buy
    [price] => 0.036515
)

2019-02-21 10:07:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:07:31 - cex place new buy order: eth_btc 0.036517 12.21807 [8269418856] margin:0.36969082892899]Array
(
    [complete] => 
    [id] => 8269418856
    [time] => 1550740050835
    [pending] => 12.21807000
    [amount] => 12.21807000
    [type] => buy
    [price] => 0.036517
)

2019-02-21 10:07:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:07:41 - cex place new buy order: eth_btc 0.036519 12.21741 [8269420141] margin:0.38610038610036]Array
(
    [complete] => 
    [id] => 8269420141
    [time] => 1550740061247
    [pending] => 12.21741000
    [amount] => 12.21741000
    [type] => buy
    [price] => 0.036519
)

2019-02-21 10:07:47 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:07:48 - cex place new buy order: eth_btc 0.036521 12.21674 [8269420913] margin:0.41619889926343]Array
(
    [complete] => 
    [id] => 8269420913
    [time] => 1550740068357
    [pending] => 12.21674000
    [amount] => 12.21674000
    [type] => buy
    [price] => 0.036521
)

2019-02-21 10:07:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:07:58 - cex place new buy order: eth_btc 0.036523 12.21607 [8269421927] margin:0.388796101087]Array
(
    [complete] => 
    [id] => 8269421927
    [time] => 1550740077924
    [pending] => 12.21607000
    [amount] => 12.21607000
    [type] => buy
    [price] => 0.036523
)

2019-02-21 10:08:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:08:04 - cex place new buy order: eth_btc 0.036525 12.2154 [8269422826] margin:0.3832991101985]Array
(
    [complete] => 
    [id] => 8269422826
    [time] => 1550740084413
    [pending] => 12.21540000
    [amount] => 12.21540000
    [type] => buy
    [price] => 0.036525
)

2019-02-21 10:08:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:08:14 - cex place new buy order: eth_btc 0.036527 12.21473 [8269423911] margin:0.34495031072903]Array
(
    [complete] => 
    [id] => 8269423911
    [time] => 1550740093839
    [pending] => 12.21473000
    [amount] => 12.21473000
    [type] => buy
    [price] => 0.036527
)

2019-02-21 10:08:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:08:25 - cex place new buy order: eth_btc 0.036529 12.21406 [8269425215] margin:0.31755591447891]Array
(
    [complete] => 
    [id] => 8269425215
    [time] => 1550740104921
    [pending] => 12.21406000
    [amount] => 12.21406000
    [type] => buy
    [price] => 0.036529
)

2019-02-21 10:08:34 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:08:36 - cex place new buy order: eth_btc 0.036531 12.21339 [8269426577] margin:0.33943773781171]Array
(
    [complete] => 
    [id] => 8269426577
    [time] => 1550740115554
    [pending] => 12.21339000
    [amount] => 12.21339000
    [type] => buy
    [price] => 0.036531
)

2019-02-21 10:08:45 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:08:46 - cex place new buy order: eth_btc 0.036533 12.21272 [8269427970] margin:0.33668190403198]Array
(
    [complete] => 
    [id] => 8269427970
    [time] => 1550740126252
    [pending] => 12.21272000
    [amount] => 12.21272000
    [type] => buy
    [price] => 0.036533
)

2019-02-21 10:08:56 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:08:57 - cex place new buy order: eth_btc 0.036535 12.21206 [8269429532] margin:0.35582318324896]Array
(
    [complete] => 
    [id] => 8269429532
    [time] => 1550740136767
    [pending] => 12.21206000
    [amount] => 12.21206000
    [type] => buy
    [price] => 0.036535
)

2019-02-21 10:09:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:09:07 - cex place new buy order: eth_btc 0.036537 12.21139 [8269431061] margin:0.36401456058244]Array
(
    [complete] => 
    [id] => 8269431061
    [time] => 1550740146573
    [pending] => 12.21139000
    [amount] => 12.21139000
    [type] => buy
    [price] => 0.036537
)

2019-02-21 10:09:18 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:09:20 - cex place new buy order: eth_btc 0.036539 12.21072 [8269432548] margin:0.34757382522783]Array
(
    [complete] => 
    [id] => 8269432548
    [time] => 1550740159570
    [pending] => 12.21072000
    [amount] => 12.21072000
    [type] => buy
    [price] => 0.036539
)

2019-02-21 10:09:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:09:31 - cex place new buy order: eth_btc 0.036541 12.21005 [8269433689] margin:0.42691770887495]Array
(
    [complete] => 
    [id] => 8269433689
    [time] => 1550740171527
    [pending] => 12.21005000
    [amount] => 12.21005000
    [type] => buy
    [price] => 0.036541
)

2019-02-21 10:09:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:09:43 - cex place new buy order: eth_btc 0.036543 12.20938 [8269434488] margin:0.45699586788168]Array
(
    [complete] => 
    [id] => 8269434488
    [time] => 1550740182932
    [pending] => 12.20938000
    [amount] => 12.20938000
    [type] => buy
    [price] => 0.036543
)

2019-02-21 10:09:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:09:52 - cex place new buy order: eth_btc 0.036545 12.20871 [8269435171] margin:0.46791626761526]Array
(
    [complete] => 
    [id] => 8269435171
    [time] => 1550740191936
    [pending] => 12.20871000
    [amount] => 12.20871000
    [type] => buy
    [price] => 0.036545
)

2019-02-21 10:09:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:09:59 - cex place new buy order: eth_btc 0.036551 12.20671 [8269435960] margin:0.4404804246122]Array
(
    [complete] => 
    [id] => 8269435960
    [time] => 1550740199437
    [pending] => 12.20671000
    [amount] => 12.20671000
    [type] => buy
    [price] => 0.036551
)

2019-02-21 10:10:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:10:05 - cex place new buy order: eth_btc 0.036555 12.20537 [8269436748] margin:0.39392695937628]Array
(
    [complete] => 
    [id] => 8269436748
    [time] => 1550740204914
    [pending] => 12.20537000
    [amount] => 12.20537000
    [type] => buy
    [price] => 0.036555
)

2019-02-21 10:10:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:10:15 - cex place new buy order: eth_btc 0.036557 12.20471 [8269438146] margin:0.38022813688212]Array
(
    [complete] => 
    [id] => 8269438146
    [time] => 1550740215471
    [pending] => 12.20471000
    [amount] => 12.20471000
    [type] => buy
    [price] => 0.036557
)

2019-02-21 10:10:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:10:26 - cex place new buy order: eth_btc 0.036559 12.20404 [8269439567] margin:0.36926611778221]Array
(
    [complete] => 
    [id] => 8269439567
    [time] => 1550740226049
    [pending] => 12.20404000
    [amount] => 12.20404000
    [type] => buy
    [price] => 0.036559
)

2019-02-21 10:10:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:10:38 - cex place new buy order: eth_btc 0.036561 12.20337 [8269441108] margin:0.34189436831598]Array
(
    [complete] => 
    [id] => 8269441108
    [time] => 1550740238416
    [pending] => 12.20337000
    [amount] => 12.20337000
    [type] => buy
    [price] => 0.036561
)

2019-02-21 10:10:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:10:51 - cex place new buy order: eth_btc 0.036563 12.2027 [8269442712] margin:0.34187566665755]Array
(
    [complete] => 
    [id] => 8269442712
    [time] => 1550740250649
    [pending] => 12.20270000
    [amount] => 12.20270000
    [type] => buy
    [price] => 0.036563
)

2019-02-21 10:11:08 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:11:09 - cex place new buy order: eth_btc 0.036565 12.20204 [8269444723] margin:0.32818268836319]Array
(
    [complete] => 
    [id] => 8269444723
    [time] => 1550740269329
    [pending] => 12.20204000
    [amount] => 12.20204000
    [type] => buy
    [price] => 0.036565
)

2019-02-21 10:11:19 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:11:20 - cex place new buy order: eth_btc 0.036567 12.20137 [8269445768] margin:0.26253179095905]Array
(
    [complete] => 
    [id] => 8269445768
    [time] => 1550740280074
    [pending] => 12.20137000
    [amount] => 12.20137000
    [type] => buy
    [price] => 0.036567
)

2019-02-21 10:11:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:11:32 - cex place new buy order: eth_btc 0.036569 12.2007 [8269446807] margin:0.25704831961497]Array
(
    [complete] => 
    [id] => 8269446807
    [time] => 1550740291890
    [pending] => 12.20070000
    [amount] => 12.20070000
    [type] => buy
    [price] => 0.036569
)

2019-02-21 10:11:43 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:11:44 - cex place new buy order: eth_btc 0.036571 12.20003 [8269447799] margin:0.24883104098876]Array
(
    [complete] => 
    [id] => 8269447799
    [time] => 1550740304346
    [pending] => 12.20003000
    [amount] => 12.20003000
    [type] => buy
    [price] => 0.036571
)

2019-02-21 10:11:54 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:11:55 - cex place new buy order: eth_btc 0.036573 12.19937 [8269448792] margin:0.26795723621251]Array
(
    [complete] => 
    [id] => 8269448792
    [time] => 1550740314872
    [pending] => 12.19937000
    [amount] => 12.19937000
    [type] => buy
    [price] => 0.036573
)

2019-02-21 10:12:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:12:05 - cex place new buy order: eth_btc 0.036575 12.1987 [8269449695] margin:0.25153793574846]Array
(
    [complete] => 
    [id] => 8269449695
    [time] => 1550740324866
    [pending] => 12.19870000
    [amount] => 12.19870000
    [type] => buy
    [price] => 0.036575
)

2019-02-21 10:12:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:12:17 - cex place new buy order: eth_btc 0.036577 12.19803 [8269450698] margin:0.24879022336441]Array
(
    [complete] => 
    [id] => 8269450698
    [time] => 1550740337124
    [pending] => 12.19803000
    [amount] => 12.19803000
    [type] => buy
    [price] => 0.036577
)

2019-02-21 10:12:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:12:27 - cex place new buy order: eth_btc 0.036579 12.19737 [8269451469] margin:0.25697804751359]Array
(
    [complete] => 
    [id] => 8269451469
    [time] => 1550740346893
    [pending] => 12.19737000
    [amount] => 12.19737000
    [type] => buy
    [price] => 0.036579
)

2019-02-21 10:12:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:12:38 - cex place new buy order: eth_btc 0.036581 12.1967 [8269452306] margin:0.25423033815368]Array
(
    [complete] => 
    [id] => 8269452306
    [time] => 1550740357991
    [pending] => 12.19670000
    [amount] => 12.19670000
    [type] => buy
    [price] => 0.036581
)

2019-02-21 10:12:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:12:49 - cex place new buy order: eth_btc 0.036583 12.19603 [8269453512] margin:0.2760845201323]Array
(
    [complete] => 
    [id] => 8269453512
    [time] => 1550740369083
    [pending] => 12.19603000
    [amount] => 12.19603000
    [type] => buy
    [price] => 0.036583
)

2019-02-21 10:13:45 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:13:47 - cex place new buy order: eth_btc 0.036585 12.19537 [8269458498] margin:0.30613639469728]Array
(
    [complete] => 
    [id] => 8269458498
    [time] => 1550740426743
    [pending] => 12.19537000
    [amount] => 12.19537000
    [type] => buy
    [price] => 0.036585
)

2019-02-21 10:13:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:13:56 - cex place new buy order: eth_btc 0.036587 12.1947 [8269459334] margin:0.29245360373902]Array
(
    [complete] => 
    [id] => 8269459334
    [time] => 1550740436336
    [pending] => 12.19470000
    [amount] => 12.19470000
    [type] => buy
    [price] => 0.036587
)

2019-02-21 10:14:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:14:05 - cex place new buy order: eth_btc 0.036589 0.10416 [8269460247] margin:0.30883598895841]Array
(
    [complete] => 
    [id] => 8269460247
    [time] => 1550740444508
    [pending] => 0.10416000
    [amount] => 0.10416000
    [type] => buy
    [price] => 0.036589
)

2019-02-21 10:14:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:14:16 - cex place new buy order: eth_btc 0.036591 12.19337 [8269461387] margin:0.3006203711295]Array
(
    [complete] => 
    [id] => 8269461387
    [time] => 1550740456028
    [pending] => 12.19337000
    [amount] => 12.19337000
    [type] => buy
    [price] => 0.036591
)

2019-02-21 10:14:27 - cex delete buy orders: eth_btc[move]
2019-02-21 10:14:29 - cex place new buy order: eth_btc 0.036592 12.1927 [8269462654] margin:0.19949170606399]Array
(
    [complete] => 
    [id] => 8269462654
    [time] => 1550740468910
    [pending] => 12.19270000
    [amount] => 12.19270000
    [type] => buy
    [price] => 0.036592
)

2019-02-21 10:14:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:14:40 - cex place new buy order: eth_btc 0.036594 12.19237 [8269463507] margin:0.25687271137345]Array
(
    [complete] => 
    [id] => 8269463507
    [time] => 1550740479599
    [pending] => 12.19237000
    [amount] => 12.19237000
    [type] => buy
    [price] => 0.036594
)

2019-02-21 10:14:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:14:50 - cex place new buy order: eth_btc 0.036596 12.1917 [8269464605] margin:0.27871898568148]Array
(
    [complete] => 
    [id] => 8269464605
    [time] => 1550740489655
    [pending] => 12.19170000
    [amount] => 12.19170000
    [type] => buy
    [price] => 0.036596
)

2019-02-21 10:15:00 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:15:03 - cex place new buy order: eth_btc 0.036598 12.19103 [8269465905] margin:0.28416853379967]Array
(
    [complete] => 
    [id] => 8269465905
    [time] => 1550740502675
    [pending] => 12.19103000
    [amount] => 12.19103000
    [type] => buy
    [price] => 0.036598
)

2019-02-21 10:15:09 - cex place new buy order: eth_btc 0.0366 0.1041 [8269466435]Array
(
    [complete] => 
    [id] => 8269466435
    [time] => 1550740508821
    [pending] => 0.10410000
    [amount] => 0.10410000
    [type] => buy
    [price] => 0.0366
)

2019-02-21 10:15:17 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:15:18 - cex place new buy order: eth_btc 0.036602 12.1897 [8269467146] margin:0.31419048139445]Array
(
    [complete] => 
    [id] => 8269467146
    [time] => 1550740518121
    [pending] => 12.18970000
    [amount] => 12.18970000
    [type] => buy
    [price] => 0.036602
)

2019-02-21 10:15:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:15:28 - cex place new buy order: eth_btc 0.036604 12.18904 [8269467920] margin:0.29231777947767]Array
(
    [complete] => 
    [id] => 8269467920
    [time] => 1550740527790
    [pending] => 12.18904000
    [amount] => 12.18904000
    [type] => buy
    [price] => 0.036604
)

2019-02-21 10:15:36 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:15:37 - cex place new buy order: eth_btc 0.036609 12.18737 [8269468682] margin:0.30320413013194]Array
(
    [complete] => 
    [id] => 8269468682
    [time] => 1550740537321
    [pending] => 12.18737000
    [amount] => 12.18737000
    [type] => buy
    [price] => 0.036609
)

2019-02-21 10:15:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:15:47 - cex place new buy order: eth_btc 0.036611 12.18671 [8269469345] margin:0.31411324465325]Array
(
    [complete] => 
    [id] => 8269469345
    [time] => 1550740547119
    [pending] => 12.18671000
    [amount] => 12.18671000
    [type] => buy
    [price] => 0.036611
)

2019-02-21 10:15:56 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:15:58 - cex place new buy order: eth_btc 0.036613 12.18604 [8269470451] margin:0.29224592357906]Array
(
    [complete] => 
    [id] => 8269470451
    [time] => 1550740558111
    [pending] => 12.18604000
    [amount] => 12.18604000
    [type] => buy
    [price] => 0.036613
)

2019-02-21 10:16:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:16:04 - cex place new buy order: eth_btc 0.036615 12.18537 [8269471317] margin:0.30315444489963]Array
(
    [complete] => 
    [id] => 8269471317
    [time] => 1550740564464
    [pending] => 12.18537000
    [amount] => 12.18537000
    [type] => buy
    [price] => 0.036615
)

2019-02-21 10:16:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:16:16 - cex place new buy order: eth_btc 0.036617 12.18471 [8269472651] margin:0.30313788677387]Array
(
    [complete] => 
    [id] => 8269472651
    [time] => 1550740575995
    [pending] => 12.18471000
    [amount] => 12.18471000
    [type] => buy
    [price] => 0.036617
)

2019-02-21 10:16:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:16:29 - cex place new buy order: eth_btc 0.036619 12.18404 [8269473723] margin:0.27854392528468]Array
(
    [complete] => 
    [id] => 8269473723
    [time] => 1550740588725
    [pending] => 12.18404000
    [amount] => 12.18404000
    [type] => buy
    [price] => 0.036619
)

2019-02-21 10:16:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:16:39 - cex place new buy order: eth_btc 0.036621 12.18338 [8269474598] margin:0.31948881789137]Array
(
    [complete] => 
    [id] => 8269474598
    [time] => 1550740599144
    [pending] => 12.18338000
    [amount] => 12.18338000
    [type] => buy
    [price] => 0.036621
)

2019-02-21 10:16:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:16:50 - cex place new buy order: eth_btc 0.036623 12.18271 [8269475854] margin:0.3385850421866]Array
(
    [complete] => 
    [id] => 8269475854
    [time] => 1550740609873
    [pending] => 12.18271000
    [amount] => 12.18271000
    [type] => buy
    [price] => 0.036623
)

2019-02-21 10:17:01 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:17:03 - cex place new buy order: eth_btc 0.036627 12.18138 [8269477358] margin:0.36312010265651]Array
(
    [complete] => 
    [id] => 8269477358
    [time] => 1550740622769
    [pending] => 12.18138000
    [amount] => 12.18138000
    [type] => buy
    [price] => 0.036627
)

2019-02-21 10:17:08 - cex place new buy order: eth_btc 0.036629 0.1041 [8269477997]Array
(
    [complete] => 
    [id] => 8269477997
    [time] => 1550740628287
    [pending] => 0.10410000
    [amount] => 0.10410000
    [type] => buy
    [price] => 0.036629
)

2019-02-21 10:17:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:17:16 - cex place new buy order: eth_btc 0.036631 12.18005 [8269478828] margin:0.33305124075236]Array
(
    [complete] => 
    [id] => 8269478828
    [time] => 1550740636458
    [pending] => 12.18005000
    [amount] => 12.18005000
    [type] => buy
    [price] => 0.036631
)

2019-02-21 10:17:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:17:29 - cex place new buy order: eth_btc 0.036633 12.17939 [8269480309] margin:0.23476100783448]Array
(
    [complete] => 
    [id] => 8269480309
    [time] => 1550740648782
    [pending] => 12.17939000
    [amount] => 12.17939000
    [type] => buy
    [price] => 0.036633
)

2019-02-21 10:17:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:17:39 - cex place new buy order: eth_btc 0.036635 12.17872 [8269481343] margin:0.24839634229563]Array
(
    [complete] => 
    [id] => 8269481343
    [time] => 1550740659521
    [pending] => 12.17872000
    [amount] => 12.17872000
    [type] => buy
    [price] => 0.036635
)

2019-02-21 10:17:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:17:51 - cex place new buy order: eth_btc 0.036637 12.17806 [8269482426] margin:0.23200589567922]Array
(
    [complete] => 
    [id] => 8269482426
    [time] => 1550740671276
    [pending] => 12.17806000
    [amount] => 12.17806000
    [type] => buy
    [price] => 0.036637
)

2019-02-21 10:18:00 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:18:02 - cex place new buy order: eth_btc 0.036639 12.17739 [8269483562] margin:0.22926389912388]Array
(
    [complete] => 
    [id] => 8269483562
    [time] => 1550740681877
    [pending] => 12.17739000
    [amount] => 12.17739000
    [type] => buy
    [price] => 0.036639
)

2019-02-21 10:18:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:18:09 - cex place new buy order: eth_btc 0.036641 12.17673 [8269484337] margin:0.22106383559399]Array
(
    [complete] => 
    [id] => 8269484337
    [time] => 1550740689069
    [pending] => 12.17673000
    [amount] => 12.17673000
    [type] => buy
    [price] => 0.036641
)

2019-02-21 10:18:18 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:18:20 - cex place new buy order: eth_btc 0.036643 12.17606 [8269485498] margin:0.20194853041509]Array
(
    [complete] => 
    [id] => 8269485498
    [time] => 1550740699776
    [pending] => 12.17606000
    [amount] => 12.17606000
    [type] => buy
    [price] => 0.036643
)

2019-02-21 10:18:29 - cex delete buy orders: eth_btc [above margin]
2019-02-21 10:18:41 - cex place new buy order: eth_btc 0.036587 12.1947 [8269487885]Array
(
    [complete] => 
    [id] => 8269487885
    [time] => 1550740720628
    [pending] => 12.19470000
    [amount] => 12.19470000
    [type] => buy
    [price] => 0.036587
)

2019-02-21 10:18:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:18:51 - cex place new buy order: eth_btc 0.036589 12.19403 [8269489182] margin:0.36623028779139]Array
(
    [complete] => 
    [id] => 8269489182
    [time] => 1550740730583
    [pending] => 12.19403000
    [amount] => 12.19403000
    [type] => buy
    [price] => 0.036589
)

2019-02-21 10:19:01 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:19:02 - cex place new buy order: eth_btc 0.036591 12.19337 [8269490523] margin:0.34981279549617]Array
(
    [complete] => 
    [id] => 8269490523
    [time] => 1550740742182
    [pending] => 12.19337000
    [amount] => 12.19337000
    [type] => buy
    [price] => 0.036591
)

2019-02-21 10:19:07 - cex place new buy order: eth_btc 0.036593 0.1041 [8269491124]Array
(
    [complete] => 
    [id] => 8269491124
    [time] => 1550740746938
    [pending] => 0.10410000
    [amount] => 0.10410000
    [type] => buy
    [price] => 0.036593
)

2019-02-21 10:19:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:19:15 - cex place new buy order: eth_btc 0.036595 12.19203 [8269491941] margin:0.33064626315069]Array
(
    [complete] => 
    [id] => 8269491941
    [time] => 1550740754514
    [pending] => 12.19203000
    [amount] => 12.19203000
    [type] => buy
    [price] => 0.036595
)

2019-02-21 10:19:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:19:25 - cex place new buy order: eth_btc 0.036598 12.19103 [8269493037] margin:0.3224219902727]Array
(
    [complete] => 
    [id] => 8269493037
    [time] => 1550740765260
    [pending] => 12.19103000
    [amount] => 12.19103000
    [type] => buy
    [price] => 0.036598
)

2019-02-21 10:19:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:19:36 - cex place new buy order: eth_btc 0.0366 12.19037 [8269494270] margin:0.32240437158471]Array
(
    [complete] => 
    [id] => 8269494270
    [time] => 1550740776168
    [pending] => 12.19037000
    [amount] => 12.19037000
    [type] => buy
    [price] => 0.0366
)

2019-02-21 10:19:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:19:48 - cex place new buy order: eth_btc 0.036602 12.1897 [8269495303] margin:0.31419048139445]Array
(
    [complete] => 
    [id] => 8269495303
    [time] => 1550740787784
    [pending] => 12.18970000
    [amount] => 12.18970000
    [type] => buy
    [price] => 0.036602
)

2019-02-21 10:19:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:19:59 - cex place new buy order: eth_btc 0.036604 12.18904 [8269496376] margin:0.29231777947767]Array
(
    [complete] => 
    [id] => 8269496376
    [time] => 1550740799282
    [pending] => 12.18904000
    [amount] => 12.18904000
    [type] => buy
    [price] => 0.036604
)

2019-02-21 10:20:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:20:05 - cex place new buy order: eth_btc 0.036606 12.18837 [8269497250] margin:0.2923018084467]Array
(
    [complete] => 
    [id] => 8269497250
    [time] => 1550740805168
    [pending] => 12.18837000
    [amount] => 12.18837000
    [type] => buy
    [price] => 0.036606
)

2019-02-21 10:20:17 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:20:18 - cex place new buy order: eth_btc 0.036608 12.1877 [8269498542] margin:0.28135926573427]Array
(
    [complete] => 
    [id] => 8269498542
    [time] => 1550740817795
    [pending] => 12.18770000
    [amount] => 12.18770000
    [type] => buy
    [price] => 0.036608
)

2019-02-21 10:20:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:20:29 - cex place new buy order: eth_btc 0.03661 12.18704 [8269499834] margin:0.27314941272876]Array
(
    [complete] => 
    [id] => 8269499834
    [time] => 1550740829405
    [pending] => 12.18704000
    [amount] => 12.18704000
    [type] => buy
    [price] => 0.03661
)

2019-02-21 10:20:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:20:41 - cex place new buy order: eth_btc 0.036612 12.18637 [8269501273] margin:0.25401507702394]Array
(
    [complete] => 
    [id] => 8269501273
    [time] => 1550740840735
    [pending] => 12.18637000
    [amount] => 12.18637000
    [type] => buy
    [price] => 0.036612
)

2019-02-21 10:20:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:20:51 - cex place new buy order: eth_btc 0.036614 12.18571 [8269503123] margin:0.25673239744359]Array
(
    [complete] => 
    [id] => 8269503123
    [time] => 1550740850933
    [pending] => 12.18571000
    [amount] => 12.18571000
    [type] => buy
    [price] => 0.036614
)

2019-02-21 10:21:06 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:21:07 - cex place new buy order: eth_btc 0.036616 0.10408 [8269504387] margin:0.24033209525889]Array
(
    [complete] => 
    [id] => 8269504387
    [time] => 1550740867046
    [pending] => 0.10408000
    [amount] => 0.10408000
    [type] => buy
    [price] => 0.036616
)

2019-02-21 10:21:09 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:21:10 - cex place new buy order: eth_btc 0.036618 12.18438 [8269504675] margin:0.23485717406742]Array
(
    [complete] => 
    [id] => 8269504675
    [time] => 1550740869924
    [pending] => 12.18438000
    [amount] => 12.18438000
    [type] => buy
    [price] => 0.036618
)

2019-02-21 10:21:19 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:21:21 - cex place new buy order: eth_btc 0.03662 12.18371 [8269505755] margin:0.21845985800111]Array
(
    [complete] => 
    [id] => 8269505755
    [time] => 1550740880613
    [pending] => 12.18371000
    [amount] => 12.18371000
    [type] => buy
    [price] => 0.03662
)

2019-02-21 10:21:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:21:32 - cex place new buy order: eth_btc 0.036622 12.18304 [8269507034] margin:0.24575391840971]Array
(
    [complete] => 
    [id] => 8269507034
    [time] => 1550740892253
    [pending] => 12.18304000
    [amount] => 12.18304000
    [type] => buy
    [price] => 0.036622
)

2019-02-21 10:21:44 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:21:45 - cex place new buy order: eth_btc 0.036624 12.18238 [8269508162] margin:0.24027959807775]Array
(
    [complete] => 
    [id] => 8269508162
    [time] => 1550740905455
    [pending] => 12.18238000
    [amount] => 12.18238000
    [type] => buy
    [price] => 0.036624
)

2019-02-21 10:21:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:21:56 - cex place new buy order: eth_btc 0.036626 12.18171 [8269509599] margin:0.20750286681592]Array
(
    [complete] => 
    [id] => 8269509599
    [time] => 1550740916130
    [pending] => 12.18171000
    [amount] => 12.18171000
    [type] => buy
    [price] => 0.036626
)

2019-02-21 10:22:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:22:05 - cex place new buy order: eth_btc 0.036628 0.10406 [8269510504] margin:0.21568199191875]Array
(
    [complete] => 
    [id] => 8269510504
    [time] => 1550740925276
    [pending] => 0.10406000
    [amount] => 0.10406000
    [type] => buy
    [price] => 0.036628
)

2019-02-21 10:22:15 - cex delete buy orders: eth_btc[move]
2019-02-21 10:22:16 - cex place new buy order: eth_btc 0.036629 12.18038 [8269511309] margin:0.19929019929019]Array
(
    [complete] => 
    [id] => 8269511309
    [time] => 1550740936088
    [pending] => 12.18038000
    [amount] => 12.18038000
    [type] => buy
    [price] => 0.036629
)

2019-02-21 10:22:24 - cex delete buy orders: eth_btc[move]
2019-02-21 10:22:26 - cex place new buy order: eth_btc 0.03663 12.18005 [8269512012] margin:0.19928475881084]Array
(
    [complete] => 
    [id] => 8269512012
    [time] => 1550740945612
    [pending] => 12.18005000
    [amount] => 12.18005000
    [type] => buy
    [price] => 0.03663
)

2019-02-21 10:22:36 - cex delete buy orders: eth_btc [above margin]
2019-02-21 10:23:48 - cex place new buy order: eth_btc 0.036584 12.1957 [8269517757]Array
(
    [complete] => 
    [id] => 8269517757
    [time] => 1550741028153
    [pending] => 12.19570000
    [amount] => 12.19570000
    [type] => buy
    [price] => 0.036584
)

2019-02-21 10:23:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:23:56 - cex place new buy order: eth_btc 0.036586 12.19503 [8269518324] margin:0.4345924670639]Array
(
    [complete] => 
    [id] => 8269518324
    [time] => 1550741036283
    [pending] => 12.19503000
    [amount] => 12.19503000
    [type] => buy
    [price] => 0.036586
)

2019-02-21 10:24:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:24:05 - cex place new buy order: eth_btc 0.036588 12.19437 [8269518995] margin:0.43456871105281]Array
(
    [complete] => 
    [id] => 8269518995
    [time] => 1550741045285
    [pending] => 12.19437000
    [amount] => 12.19437000
    [type] => buy
    [price] => 0.036588
)

2019-02-21 10:24:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:24:17 - cex place new buy order: eth_btc 0.036592 12.19303 [8269520052] margin:0.44271972015741]Array
(
    [complete] => 
    [id] => 8269520052
    [time] => 1550741056588
    [pending] => 12.19303000
    [amount] => 12.19303000
    [type] => buy
    [price] => 0.036592
)

2019-02-21 10:24:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:24:27 - cex place new buy order: eth_btc 0.036612 12.18637 [8269521253] margin:0.40423904730691]Array
(
    [complete] => 
    [id] => 8269521253
    [time] => 1550741067091
    [pending] => 12.18637000
    [amount] => 12.18637000
    [type] => buy
    [price] => 0.036612
)

2019-02-21 10:24:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:24:39 - cex place new buy order: eth_btc 0.036614 12.18571 [8269522387] margin:0.41241055334025]Array
(
    [complete] => 
    [id] => 8269522387
    [time] => 1550741078619
    [pending] => 12.18571000
    [amount] => 12.18571000
    [type] => buy
    [price] => 0.036614
)

2019-02-21 10:24:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:24:51 - cex place new buy order: eth_btc 0.036618 12.18438 [8269523395] margin:0.41509640067725]Array
(
    [complete] => 
    [id] => 8269523395
    [time] => 1550741090552
    [pending] => 12.18438000
    [amount] => 12.18438000
    [type] => buy
    [price] => 0.036618
)

2019-02-21 10:24:59 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:25:00 - cex place new buy order: eth_btc 0.036638 12.17772 [8269524655] margin:0.48037556635185]Array
(
    [complete] => 
    [id] => 8269524655
    [time] => 1550741100434
    [pending] => 12.17772000
    [amount] => 12.17772000
    [type] => buy
    [price] => 0.036638
)

2019-02-21 10:25:06 - cex place new buy order: eth_btc 0.036646 0.104 [8269525423]Array
(
    [complete] => 
    [id] => 8269525423
    [time] => 1550741105640
    [pending] => 0.10400000
    [amount] => 0.10400000
    [type] => buy
    [price] => 0.036646
)

2019-02-21 10:25:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:25:15 - cex place new buy order: eth_btc 0.036656 12.17174 [8269526405] margin:0.42830641641205]Array
(
    [complete] => 
    [id] => 8269526405
    [time] => 1550741114627
    [pending] => 12.17174000
    [amount] => 12.17174000
    [type] => buy
    [price] => 0.036656
)

2019-02-21 10:25:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:25:24 - cex place new buy order: eth_btc 0.036658 12.17108 [8269527467] margin:0.39827595613509]Array
(
    [complete] => 
    [id] => 8269527467
    [time] => 1550741123850
    [pending] => 12.17108000
    [amount] => 12.17108000
    [type] => buy
    [price] => 0.036658
)

2019-02-21 10:25:33 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:25:34 - cex place new buy order: eth_btc 0.03666 12.17042 [8269528600] margin:0.40098199672669]Array
(
    [complete] => 
    [id] => 8269528600
    [time] => 1550741134287
    [pending] => 12.17042000
    [amount] => 12.17042000
    [type] => buy
    [price] => 0.03666
)

2019-02-21 10:25:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:25:47 - cex place new buy order: eth_btc 0.036662 12.16975 [8269530280] margin:0.40096012219737]Array
(
    [complete] => 
    [id] => 8269530280
    [time] => 1550741147025
    [pending] => 12.16975000
    [amount] => 12.16975000
    [type] => buy
    [price] => 0.036662
)

2019-02-21 10:25:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:25:59 - cex place new buy order: eth_btc 0.036666 12.16843 [8269531729] margin:0.40909834724268]Array
(
    [complete] => 
    [id] => 8269531729
    [time] => 1550741159170
    [pending] => 12.16843000
    [amount] => 12.16843000
    [type] => buy
    [price] => 0.036666
)

2019-02-21 10:26:05 - cex place new buy order: eth_btc 0.036668 0.1039 [8269532334]Array
(
    [complete] => 
    [id] => 8269532334
    [time] => 1550741164651
    [pending] => 0.10390000
    [amount] => 0.10390000
    [type] => buy
    [price] => 0.036668
)

2019-02-21 10:26:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:26:13 - cex place new buy order: eth_btc 0.03667 12.1671 [8269533558] margin:0.38723752386145]Array
(
    [complete] => 
    [id] => 8269533558
    [time] => 1550741173350
    [pending] => 12.16710000
    [amount] => 12.16710000
    [type] => buy
    [price] => 0.03667
)

2019-02-21 10:26:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:26:25 - cex place new buy order: eth_btc 0.036672 12.16643 [8269534625] margin:0.36267452006979]Array
(
    [complete] => 
    [id] => 8269534625
    [time] => 1550741184894
    [pending] => 12.16643000
    [amount] => 12.16643000
    [type] => buy
    [price] => 0.036672
)

2019-02-21 10:26:34 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:26:35 - cex place new buy order: eth_btc 0.036674 12.16577 [8269535419] margin:0.36538146916072]Array
(
    [complete] => 
    [id] => 8269535419
    [time] => 1550741195478
    [pending] => 12.16577000
    [amount] => 12.16577000
    [type] => buy
    [price] => 0.036674
)

2019-02-21 10:26:45 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:26:47 - cex place new buy order: eth_btc 0.036676 12.16511 [8269536153] margin:0.3626349656451]Array
(
    [complete] => 
    [id] => 8269536153
    [time] => 1550741207069
    [pending] => 12.16511000
    [amount] => 12.16511000
    [type] => buy
    [price] => 0.036676
)

2019-02-21 10:26:56 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:26:58 - cex place new buy order: eth_btc 0.036678 12.16444 [8269536792] margin:0.35988876165549]Array
(
    [complete] => 
    [id] => 8269536792
    [time] => 1550741217846
    [pending] => 12.16444000
    [amount] => 12.16444000
    [type] => buy
    [price] => 0.036678
)

2019-02-21 10:27:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:27:06 - cex place new buy order: eth_btc 0.036682 12.16312 [8269537605] margin:0.35984951747452]Array
(
    [complete] => 
    [id] => 8269537605
    [time] => 1550741226164
    [pending] => 12.16312000
    [amount] => 12.16312000
    [type] => buy
    [price] => 0.036682
)

2019-02-21 10:27:17 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:27:18 - cex place new buy order: eth_btc 0.036684 12.16245 [8269539005] margin:0.34074801003161]Array
(
    [complete] => 
    [id] => 8269539005
    [time] => 1550741238457
    [pending] => 12.16245000
    [amount] => 12.16245000
    [type] => buy
    [price] => 0.036684
)

2019-02-21 10:27:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:27:31 - cex place new buy order: eth_btc 0.036686 12.16179 [8269540508] margin:0.3407294335714]Array
(
    [complete] => 
    [id] => 8269540508
    [time] => 1550741251074
    [pending] => 12.16179000
    [amount] => 12.16179000
    [type] => buy
    [price] => 0.036686
)

2019-02-21 10:27:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:27:43 - cex place new buy order: eth_btc 0.036688 12.16113 [8269542118] margin:0.35706498037504]Array
(
    [complete] => 
    [id] => 8269542118
    [time] => 1550741262576
    [pending] => 12.16113000
    [amount] => 12.16113000
    [type] => buy
    [price] => 0.036688
)

2019-02-21 10:27:54 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:27:56 - cex place new buy order: eth_btc 0.03669 12.16047 [8269543956] margin:0.35977105478333]Array
(
    [complete] => 
    [id] => 8269543956
    [time] => 1550741275716
    [pending] => 12.16047000
    [amount] => 12.16047000
    [type] => buy
    [price] => 0.03669
)

2019-02-21 10:28:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:28:06 - cex place new buy order: eth_btc 0.036692 12.1598 [8269545335] margin:0.37610378284094]Array
(
    [complete] => 
    [id] => 8269545335
    [time] => 1550741285853
    [pending] => 12.15980000
    [amount] => 12.15980000
    [type] => buy
    [price] => 0.036692
)

2019-02-21 10:28:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:28:17 - cex place new buy order: eth_btc 0.036696 12.15848 [8269546784] margin:0.38968824940047]Array
(
    [complete] => 
    [id] => 8269546784
    [time] => 1550741296876
    [pending] => 12.15848000
    [amount] => 12.15848000
    [type] => buy
    [price] => 0.036696
)

2019-02-21 10:28:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:28:28 - cex place new buy order: eth_btc 0.036698 12.15782 [8269548123] margin:0.36786745871709]Array
(
    [complete] => 
    [id] => 8269548123
    [time] => 1550741308440
    [pending] => 12.15782000
    [amount] => 12.15782000
    [type] => buy
    [price] => 0.036698
)

2019-02-21 10:28:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:28:39 - cex place new buy order: eth_btc 0.0367 12.15715 [8269549363] margin:0.35694822888284]Array
(
    [complete] => 
    [id] => 8269549363
    [time] => 1550741319188
    [pending] => 12.15715000
    [amount] => 12.15715000
    [type] => buy
    [price] => 0.0367
)

2019-02-21 10:28:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:28:50 - cex place new buy order: eth_btc 0.036702 12.15649 [8269550594] margin:0.36237807203967]Array
(
    [complete] => 
    [id] => 8269550594
    [time] => 1550741329560
    [pending] => 12.15649000
    [amount] => 12.15649000
    [type] => buy
    [price] => 0.036702
)

2019-02-21 10:29:00 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:29:02 - cex place new buy order: eth_btc 0.036704 12.15583 [8269552023] margin:0.38142981691369]Array
(
    [complete] => 
    [id] => 8269552023
    [time] => 1550741341549
    [pending] => 12.15583000
    [amount] => 12.15583000
    [type] => buy
    [price] => 0.036704
)

2019-02-21 10:29:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:29:08 - cex place new buy order: eth_btc 0.036706 12.15517 [8269552781] margin:0.38140903394539]Array
(
    [complete] => 
    [id] => 8269552781
    [time] => 1550741348261
    [pending] => 12.15517000
    [amount] => 12.15517000
    [type] => buy
    [price] => 0.036706
)

2019-02-21 10:29:18 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:29:19 - cex place new buy order: eth_btc 0.036708 12.1545 [8269553483] margin:0.3922850604773]Array
(
    [complete] => 
    [id] => 8269553483
    [time] => 1550741359325
    [pending] => 12.15450000
    [amount] => 12.15450000
    [type] => buy
    [price] => 0.036708
)

2019-02-21 10:29:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:29:29 - cex place new buy order: eth_btc 0.03671 12.15384 [8269554052] margin:0.3868155815854]Array
(
    [complete] => 
    [id] => 8269554052
    [time] => 1550741369366
    [pending] => 12.15384000
    [amount] => 12.15384000
    [type] => buy
    [price] => 0.03671
)

2019-02-21 10:29:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:29:39 - cex place new buy order: eth_btc 0.036714 12.15252 [8269554784] margin:0.37860216811023]Array
(
    [complete] => 
    [id] => 8269554784
    [time] => 1550741379490
    [pending] => 12.15252000
    [amount] => 12.15252000
    [type] => buy
    [price] => 0.036714
)

2019-02-21 10:29:45 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:29:47 - cex place new buy order: eth_btc 0.036716 12.15185 [8269555341] margin:0.37858154483059]Array
(
    [complete] => 
    [id] => 8269555341
    [time] => 1550741387117
    [pending] => 12.15185000
    [amount] => 12.15185000
    [type] => buy
    [price] => 0.036716
)

2019-02-21 10:29:54 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:29:55 - cex place new buy order: eth_btc 0.036718 12.15119 [8269555946] margin:0.37311400403071]Array
(
    [complete] => 
    [id] => 8269555946
    [time] => 1550741395468
    [pending] => 12.15119000
    [amount] => 12.15119000
    [type] => buy
    [price] => 0.036718
)

2019-02-21 10:30:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:30:05 - cex place new buy order: eth_btc 0.03672 12.15053 [8269556642] margin:0.38398692810455]Array
(
    [complete] => 
    [id] => 8269556642
    [time] => 1550741404945
    [pending] => 12.15053000
    [amount] => 12.15053000
    [type] => buy
    [price] => 0.03672
)

2019-02-21 10:30:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:30:13 - cex place new buy order: eth_btc 0.036722 12.14987 [8269557385] margin:0.40030499428136]Array
(
    [complete] => 
    [id] => 8269557385
    [time] => 1550741413335
    [pending] => 12.14987000
    [amount] => 12.14987000
    [type] => buy
    [price] => 0.036722
)

2019-02-21 10:30:21 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:30:22 - cex place new buy order: eth_btc 0.036724 12.14921 [8269558014] margin:0.39483716370765]Array
(
    [complete] => 
    [id] => 8269558014
    [time] => 1550741422237
    [pending] => 12.14921000
    [amount] => 12.14921000
    [type] => buy
    [price] => 0.036724
)

2019-02-21 10:30:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:30:31 - cex place new buy order: eth_btc 0.036726 12.14855 [8269558526] margin:0.39209279529488]Array
(
    [complete] => 
    [id] => 8269558526
    [time] => 1550741430726
    [pending] => 12.14855000
    [amount] => 12.14855000
    [type] => buy
    [price] => 0.036726
)

2019-02-21 10:30:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:30:41 - cex place new buy order: eth_btc 0.036728 12.14788 [8269559342] margin:0.3920714441298]Array
(
    [complete] => 
    [id] => 8269559342
    [time] => 1550741441185
    [pending] => 12.14788000
    [amount] => 12.14788000
    [type] => buy
    [price] => 0.036728
)

2019-02-21 10:30:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:30:52 - cex place new buy order: eth_btc 0.03673 12.14722 [8269560352] margin:0.38115981486524]Array
(
    [complete] => 
    [id] => 8269560352
    [time] => 1550741452487
    [pending] => 12.14722000
    [amount] => 12.14722000
    [type] => buy
    [price] => 0.03673
)

2019-02-21 10:31:08 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:31:09 - cex place new buy order: eth_btc 0.036732 12.14656 [8269561425] margin:0.38113906130894]Array
(
    [complete] => 
    [id] => 8269561425
    [time] => 1550741468942
    [pending] => 12.14656000
    [amount] => 12.14656000
    [type] => buy
    [price] => 0.036732
)

2019-02-21 10:31:20 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:31:21 - cex place new buy order: eth_btc 0.036734 12.1459 [8269562204] margin:0.3974519518702]Array
(
    [complete] => 
    [id] => 8269562204
    [time] => 1550741481094
    [pending] => 12.14590000
    [amount] => 12.14590000
    [type] => buy
    [price] => 0.036734
)

2019-02-21 10:31:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:31:32 - cex place new buy order: eth_btc 0.036736 12.14524 [8269562914] margin:0.37020905923346]Array
(
    [complete] => 
    [id] => 8269562914
    [time] => 1550741491915
    [pending] => 12.14524000
    [amount] => 12.14524000
    [type] => buy
    [price] => 0.036736
)

2019-02-21 10:31:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:31:43 - cex place new buy order: eth_btc 0.036738 12.14458 [8269563744] margin:0.36474495073222]Array
(
    [complete] => 
    [id] => 8269563744
    [time] => 1550741503240
    [pending] => 12.14458000
    [amount] => 12.14458000
    [type] => buy
    [price] => 0.036738
)

2019-02-21 10:31:53 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:31:54 - cex place new buy order: eth_btc 0.03674 12.14392 [8269564414] margin:0.36744692433315]Array
(
    [complete] => 
    [id] => 8269564414
    [time] => 1550741514349
    [pending] => 12.14392000
    [amount] => 12.14392000
    [type] => buy
    [price] => 0.03674
)

2019-02-21 10:32:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:32:04 - cex place new buy order: eth_btc 0.036742 12.14326 [8269565227] margin:0.37287028468782]Array
(
    [complete] => 
    [id] => 8269565227
    [time] => 1550741524290
    [pending] => 12.14326000
    [amount] => 12.14326000
    [type] => buy
    [price] => 0.036742
)

2019-02-21 10:32:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:32:14 - cex place new buy order: eth_btc 0.036744 12.1426 [8269566066] margin:0.3592423252776]Array
(
    [complete] => 
    [id] => 8269566066
    [time] => 1550741534397
    [pending] => 12.14260000
    [amount] => 12.14260000
    [type] => buy
    [price] => 0.036744
)

2019-02-21 10:32:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:32:25 - cex place new buy order: eth_btc 0.036746 12.14193 [8269566826] margin:0.36466554182768]Array
(
    [complete] => 
    [id] => 8269566826
    [time] => 1550741545264
    [pending] => 12.14193000
    [amount] => 12.14193000
    [type] => buy
    [price] => 0.036746
)

2019-02-21 10:32:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:32:36 - cex place new buy order: eth_btc 0.036748 12.14127 [8269567652] margin:0.36192445847392]Array
(
    [complete] => 
    [id] => 8269567652
    [time] => 1550741556028
    [pending] => 12.14127000
    [amount] => 12.14127000
    [type] => buy
    [price] => 0.036748
)

2019-02-21 10:32:44 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:32:45 - cex place new buy order: eth_btc 0.03675 12.14061 [8269568437] margin:0.36190476190476]Array
(
    [complete] => 
    [id] => 8269568437
    [time] => 1550741565479
    [pending] => 12.14061000
    [amount] => 12.14061000
    [type] => buy
    [price] => 0.03675
)

2019-02-21 10:32:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:32:56 - cex place new buy order: eth_btc 0.036752 12.13995 [8269569285] margin:0.34828036569439]Array
(
    [complete] => 
    [id] => 8269569285
    [time] => 1550741576072
    [pending] => 12.13995000
    [amount] => 12.13995000
    [type] => buy
    [price] => 0.036752
)

2019-02-21 10:33:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:33:47 - cex place new buy order: eth_btc 0.036754 12.13929 [8269572398] margin:0.37002775208139]Array
(
    [complete] => 
    [id] => 8269572398
    [time] => 1550741626998
    [pending] => 12.13929000
    [amount] => 12.13929000
    [type] => buy
    [price] => 0.036754
)

2019-02-21 10:33:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:33:58 - cex place new buy order: eth_btc 0.036756 12.13863 [8269573583] margin:0.35912504080964]Array
(
    [complete] => 
    [id] => 8269573583
    [time] => 1550741638133
    [pending] => 12.13863000
    [amount] => 12.13863000
    [type] => buy
    [price] => 0.036756
)

2019-02-21 10:34:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:34:04 - cex place new buy order: eth_btc 0.036758 0.10368 [8269574046] margin:0.35366450840633]Array
(
    [complete] => 
    [id] => 8269574046
    [time] => 1550741644492
    [pending] => 0.10368000
    [amount] => 0.10368000
    [type] => buy
    [price] => 0.036758
)

2019-02-21 10:34:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:34:16 - cex place new buy order: eth_btc 0.03676 12.13731 [8269574834] margin:0.35636561479868]Array
(
    [complete] => 
    [id] => 8269574834
    [time] => 1550741656451
    [pending] => 12.13731000
    [amount] => 12.13731000
    [type] => buy
    [price] => 0.03676
)

2019-02-21 10:34:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:34:28 - cex place new buy order: eth_btc 0.036762 12.13665 [8269575522] margin:0.35090582666883]Array
(
    [complete] => 
    [id] => 8269575522
    [time] => 1550741667559
    [pending] => 12.13665000
    [amount] => 12.13665000
    [type] => buy
    [price] => 0.036762
)

2019-02-21 10:34:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:34:38 - cex place new buy order: eth_btc 0.036764 12.13599 [8269576262] margin:0.36176694592536]Array
(
    [complete] => 
    [id] => 8269576262
    [time] => 1550741677926
    [pending] => 12.13599000
    [amount] => 12.13599000
    [type] => buy
    [price] => 0.036764
)

2019-02-21 10:34:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:34:47 - cex place new buy order: eth_btc 0.036766 12.13533 [8269577050] margin:0.34542784094]Array
(
    [complete] => 
    [id] => 8269577050
    [time] => 1550741687224
    [pending] => 12.13533000
    [amount] => 12.13533000
    [type] => buy
    [price] => 0.036766
)

2019-02-21 10:34:56 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:34:58 - cex place new buy order: eth_btc 0.036768 12.13467 [8269577909] margin:0.33453002610966]Array
(
    [complete] => 
    [id] => 8269577909
    [time] => 1550741698071
    [pending] => 12.13467000
    [amount] => 12.13467000
    [type] => buy
    [price] => 0.036768
)

2019-02-21 10:35:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:35:04 - cex place new buy order: eth_btc 0.03677 0.10365 [8269578405] margin:0.32907261354365]Array
(
    [complete] => 
    [id] => 8269578405
    [time] => 1550741704402
    [pending] => 0.10365000
    [amount] => 0.10365000
    [type] => buy
    [price] => 0.03677
)

2019-02-21 10:35:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:35:14 - cex place new buy order: eth_btc 0.036772 12.13335 [8269579191] margin:0.3208963341673]Array
(
    [complete] => 
    [id] => 8269579191
    [time] => 1550741714502
    [pending] => 12.13335000
    [amount] => 12.13335000
    [type] => buy
    [price] => 0.036772
)

2019-02-21 10:35:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:35:24 - cex place new buy order: eth_btc 0.036774 12.13269 [8269579819] margin:0.33175613204981]Array
(
    [complete] => 
    [id] => 8269579819
    [time] => 1550741724240
    [pending] => 12.13269000
    [amount] => 12.13269000
    [type] => buy
    [price] => 0.036774
)

2019-02-21 10:35:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:35:33 - cex place new buy order: eth_btc 0.036776 12.13203 [8269580284] margin:0.33173809005873]Array
(
    [complete] => 
    [id] => 8269580284
    [time] => 1550741732727
    [pending] => 12.13203000
    [amount] => 12.13203000
    [type] => buy
    [price] => 0.036776
)

2019-02-21 10:35:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:35:43 - cex place new buy order: eth_btc 0.036778 12.13137 [8269581066] margin:0.33987710044048]Array
(
    [complete] => 
    [id] => 8269581066
    [time] => 1550741742803
    [pending] => 12.13137000
    [amount] => 12.13137000
    [type] => buy
    [price] => 0.036778
)

2019-02-21 10:35:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:35:53 - cex place new buy order: eth_btc 0.03678 12.13071 [8269581702] margin:0.33170201196302]Array
(
    [complete] => 
    [id] => 8269581702
    [time] => 1550741752542
    [pending] => 12.13071000
    [amount] => 12.13071000
    [type] => buy
    [price] => 0.03678
)

2019-02-21 10:35:59 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:36:01 - cex place new buy order: eth_btc 0.036782 12.13005 [8269582187] margin:0.33440269697134]Array
(
    [complete] => 
    [id] => 8269582187
    [time] => 1550741760854
    [pending] => 12.13005000
    [amount] => 12.13005000
    [type] => buy
    [price] => 0.036782
)

2019-02-21 10:36:04 - cex delete buy orders: eth_btc[move]
2019-02-21 10:36:05 - cex place new buy order: eth_btc 0.036782 12.12972 [8269582742] margin:0.33167495854063]Array
(
    [complete] => 
    [id] => 8269582742
    [time] => 1550741765282
    [pending] => 12.12972000
    [amount] => 12.12972000
    [type] => buy
    [price] => 0.036782
)

2019-02-21 10:36:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:36:15 - cex place new buy order: eth_btc 0.036784 12.12939 [8269583650] margin:0.33166594171379]Array
(
    [complete] => 
    [id] => 8269583650
    [time] => 1550741775099
    [pending] => 12.12939000
    [amount] => 12.12939000
    [type] => buy
    [price] => 0.036784
)

2019-02-21 10:36:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:36:24 - cex place new buy order: eth_btc 0.036787 12.1284 [8269584300] margin:0.30989208144183]Array
(
    [complete] => 
    [id] => 8269584300
    [time] => 1550741784394
    [pending] => 12.12840000
    [amount] => 12.12840000
    [type] => buy
    [price] => 0.036787
)

2019-02-21 10:36:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:36:34 - cex place new buy order: eth_btc 0.036789 12.12774 [8269584843] margin:0.31531164206691]Array
(
    [complete] => 
    [id] => 8269584843
    [time] => 1550741793643
    [pending] => 12.12774000
    [amount] => 12.12774000
    [type] => buy
    [price] => 0.036789
)

2019-02-21 10:36:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:36:43 - cex place new buy order: eth_btc 0.036791 12.12708 [8269585566] margin:0.29083199695576]Array
(
    [complete] => 
    [id] => 8269585566
    [time] => 1550741802726
    [pending] => 12.12708000
    [amount] => 12.12708000
    [type] => buy
    [price] => 0.036791
)

2019-02-21 10:36:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:36:52 - cex place new buy order: eth_btc 0.036793 12.12642 [8269586305] margin:0.26635501318186]Array
(
    [complete] => 
    [id] => 8269586305
    [time] => 1550741811608
    [pending] => 12.12642000
    [amount] => 12.12642000
    [type] => buy
    [price] => 0.036793
)

2019-02-21 10:36:59 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:37:00 - cex place new buy order: eth_btc 0.036795 12.12577 [8269587056] margin:0.26090501426823]Array
(
    [complete] => 
    [id] => 8269587056
    [time] => 1550741820072
    [pending] => 12.12577000
    [amount] => 12.12577000
    [type] => buy
    [price] => 0.036795
)

2019-02-21 10:37:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:37:05 - cex place new buy order: eth_btc 0.036797 12.12511 [8269587613] margin:0.25817322064299]Array
(
    [complete] => 
    [id] => 8269587613
    [time] => 1550741825024
    [pending] => 12.12511000
    [amount] => 12.12511000
    [type] => buy
    [price] => 0.036797
)

2019-02-21 10:37:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:37:15 - cex place new buy order: eth_btc 0.036799 12.12445 [8269588616] margin:0.27718144514799]Array
(
    [complete] => 
    [id] => 8269588616
    [time] => 1550741834941
    [pending] => 12.12445000
    [amount] => 12.12445000
    [type] => buy
    [price] => 0.036799
)

2019-02-21 10:37:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:37:25 - cex place new buy order: eth_btc 0.036801 12.12379 [8269589354] margin:0.28531833374092]Array
(
    [complete] => 
    [id] => 8269589354
    [time] => 1550741844894
    [pending] => 12.12379000
    [amount] => 12.12379000
    [type] => buy
    [price] => 0.036801
)

2019-02-21 10:37:33 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:37:35 - cex place new buy order: eth_btc 0.036803 12.12313 [8269590003] margin:0.29345433796157]Array
(
    [complete] => 
    [id] => 8269590003
    [time] => 1550741854901
    [pending] => 12.12313000
    [amount] => 12.12313000
    [type] => buy
    [price] => 0.036803
)

2019-02-21 10:37:44 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:37:45 - cex place new buy order: eth_btc 0.036805 12.12247 [8269590633] margin:0.27170221437303]Array
(
    [complete] => 
    [id] => 8269590633
    [time] => 1550741864910
    [pending] => 12.12247000
    [amount] => 12.12247000
    [type] => buy
    [price] => 0.036805
)

2019-02-21 10:37:54 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:37:56 - cex place new buy order: eth_btc 0.036807 12.12181 [8269591518] margin:0.27168745075665]Array
(
    [complete] => 
    [id] => 8269591518
    [time] => 1550741875569
    [pending] => 12.12181000
    [amount] => 12.12181000
    [type] => buy
    [price] => 0.036807
)

2019-02-21 10:38:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:38:04 - cex place new buy order: eth_btc 0.036809 12.12115 [8269592409] margin:0.2716726887446]Array
(
    [complete] => 
    [id] => 8269592409
    [time] => 1550741884445
    [pending] => 12.12115000
    [amount] => 12.12115000
    [type] => buy
    [price] => 0.036809
)

2019-02-21 10:38:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:38:14 - cex place new buy order: eth_btc 0.036811 12.12049 [8269593302] margin:0.2662247697699]Array
(
    [complete] => 
    [id] => 8269593302
    [time] => 1550741894217
    [pending] => 12.12049000
    [amount] => 12.12049000
    [type] => buy
    [price] => 0.036811
)

2019-02-21 10:38:21 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:38:22 - cex place new buy order: eth_btc 0.036813 12.11984 [8269593973] margin:0.27979246461847]Array
(
    [complete] => 
    [id] => 8269593973
    [time] => 1550741902225
    [pending] => 12.11984000
    [amount] => 12.11984000
    [type] => buy
    [price] => 0.036813
)

2019-02-21 10:38:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:38:32 - cex place new buy order: eth_btc 0.036815 12.11918 [8269594793] margin:0.23631671872877]Array
(
    [complete] => 
    [id] => 8269594793
    [time] => 1550741911726
    [pending] => 12.11918000
    [amount] => 12.11918000
    [type] => buy
    [price] => 0.036815
)

2019-02-21 10:38:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:38:40 - cex place new buy order: eth_btc 0.036817 12.11852 [8269595707] margin:0.23358774479181]Array
(
    [complete] => 
    [id] => 8269595707
    [time] => 1550741919635
    [pending] => 12.11852000
    [amount] => 12.11852000
    [type] => buy
    [price] => 0.036817
)

2019-02-21 10:38:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:38:47 - cex place new buy order: eth_btc 0.036819 12.11786 [8269596624] margin:0.21184714413753]Array
(
    [complete] => 
    [id] => 8269596624
    [time] => 1550741927102
    [pending] => 12.11786000
    [amount] => 12.11786000
    [type] => buy
    [price] => 0.036819
)

2019-02-21 10:38:55 - cex delete buy orders: eth_btc [above margin]
2019-02-21 10:39:04 - cex place new buy order: eth_btc 0.036761 12.137 [8269598262]Array
(
    [complete] => 
    [id] => 8269598262
    [time] => 1550741943840
    [pending] => 12.13700000
    [amount] => 12.13700000
    [type] => buy
    [price] => 0.036761
)

2019-02-21 10:39:23 - cex delete buy orders: eth_btc[move]
2019-02-21 10:39:25 - cex place new buy order: eth_btc 0.03676 12.13665 [8269600000] margin:0.35362602687556]Array
(
    [complete] => 
    [id] => 8269600000
    [time] => 1550741964904
    [pending] => 12.13665000
    [amount] => 12.13665000
    [type] => buy
    [price] => 0.03676
)

2019-02-21 10:39:33 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:39:35 - cex place new buy order: eth_btc 0.036762 12.13665 [8269600933] margin:0.35362602687556]Array
(
    [complete] => 
    [id] => 8269600933
    [time] => 1550741974984
    [pending] => 12.13665000
    [amount] => 12.13665000
    [type] => buy
    [price] => 0.036762
)

2019-02-21 10:39:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:39:43 - cex place new buy order: eth_btc 0.036764 12.13599 [8269601831] margin:0.34272658035035]Array
(
    [complete] => 
    [id] => 8269601831
    [time] => 1550741983365
    [pending] => 12.13599000
    [amount] => 12.13599000
    [type] => buy
    [price] => 0.036764
)

2019-02-21 10:39:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:39:53 - cex place new buy order: eth_btc 0.036766 12.13533 [8269603072] margin:0.33726812816188]Array
(
    [complete] => 
    [id] => 8269603072
    [time] => 1550741993378
    [pending] => 12.13533000
    [amount] => 12.13533000
    [type] => buy
    [price] => 0.036766
)

2019-02-21 10:40:05 - cex delete buy orders: eth_btc [above margin]
2019-02-21 10:40:17 - cex place new buy order: eth_btc 0.036699 12.1575 [8269608363]Array
(
    [complete] => 
    [id] => 8269608363
    [time] => 1550742016988
    [pending] => 12.15750000
    [amount] => 12.15750000
    [type] => buy
    [price] => 0.036699
)

2019-02-21 10:40:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:40:27 - cex place new buy order: eth_btc 0.036706 12.15517 [8269609836] margin:0.41410123685501]Array
(
    [complete] => 
    [id] => 8269609836
    [time] => 1550742027107
    [pending] => 12.15517000
    [amount] => 12.15517000
    [type] => buy
    [price] => 0.036706
)

2019-02-21 10:40:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:40:40 - cex place new buy order: eth_btc 0.036708 12.1545 [8269611251] margin:0.27514438269589]Array
(
    [complete] => 
    [id] => 8269611251
    [time] => 1550742040366
    [pending] => 12.15450000
    [amount] => 12.15450000
    [type] => buy
    [price] => 0.036708
)

2019-02-21 10:40:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:40:51 - cex place new buy order: eth_btc 0.03671 12.15384 [8269612852] margin:0.29692181966765]Array
(
    [complete] => 
    [id] => 8269612852
    [time] => 1550742050595
    [pending] => 12.15384000
    [amount] => 12.15384000
    [type] => buy
    [price] => 0.03671
)

2019-02-21 10:40:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:41:00 - cex place new buy order: eth_btc 0.036712 12.15318 [8269614446] margin:0.28328611898016]Array
(
    [complete] => 
    [id] => 8269614446
    [time] => 1550742059572
    [pending] => 12.15318000
    [amount] => 12.15318000
    [type] => buy
    [price] => 0.036712
)

2019-02-21 10:41:09 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:41:21 - cex place new buy order: eth_btc 0.036686 12.1618 [8269616659]Array
(
    [complete] => 
    [id] => 8269616659
    [time] => 1550742080726
    [pending] => 12.16180000
    [amount] => 12.16180000
    [type] => buy
    [price] => 0.036686
)

2019-02-21 10:41:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:41:28 - cex place new buy order: eth_btc 0.036696 12.15848 [8269617398] margin:0.41148899062569]Array
(
    [complete] => 
    [id] => 8269617398
    [time] => 1550742088005
    [pending] => 12.15848000
    [amount] => 12.15848000
    [type] => buy
    [price] => 0.036696
)

2019-02-21 10:41:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:41:39 - cex place new buy order: eth_btc 0.036698 12.15782 [8269618662] margin:0.41419150907407]Array
(
    [complete] => 
    [id] => 8269618662
    [time] => 1550742098754
    [pending] => 12.15782000
    [amount] => 12.15782000
    [type] => buy
    [price] => 0.036698
)

2019-02-21 10:41:47 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:41:49 - cex place new buy order: eth_btc 0.0367 12.15715 [8269619561] margin:0.39237057220709]Array
(
    [complete] => 
    [id] => 8269619561
    [time] => 1550742109002
    [pending] => 12.15715000
    [amount] => 12.15715000
    [type] => buy
    [price] => 0.0367
)

2019-02-21 10:41:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:41:58 - cex place new buy order: eth_btc 0.036702 12.15649 [8269620591] margin:0.40869707372897]Array
(
    [complete] => 
    [id] => 8269620591
    [time] => 1550742118431
    [pending] => 12.15649000
    [amount] => 12.15649000
    [type] => buy
    [price] => 0.036702
)

2019-02-21 10:42:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:42:05 - cex place new buy order: eth_btc 0.036704 12.15583 [8269621355] margin:0.39505231037489]Array
(
    [complete] => 
    [id] => 8269621355
    [time] => 1550742124901
    [pending] => 12.15583000
    [amount] => 12.15583000
    [type] => buy
    [price] => 0.036704
)

2019-02-21 10:42:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:42:16 - cex place new buy order: eth_btc 0.036706 12.15517 [8269622180] margin:0.39775513540021]Array
(
    [complete] => 
    [id] => 8269622180
    [time] => 1550742135733
    [pending] => 12.15517000
    [amount] => 12.15517000
    [type] => buy
    [price] => 0.036706
)

2019-02-21 10:42:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:42:26 - cex place new buy order: eth_btc 0.036712 12.15318 [8269622883] margin:0.41403355850949]Array
(
    [complete] => 
    [id] => 8269622883
    [time] => 1550742146316
    [pending] => 12.15318000
    [amount] => 12.15318000
    [type] => buy
    [price] => 0.036712
)

2019-02-21 10:42:36 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:42:38 - cex place new buy order: eth_btc 0.036714 12.15252 [8269623718] margin:0.3922209511358]Array
(
    [complete] => 
    [id] => 8269623718
    [time] => 1550742157642
    [pending] => 12.15252000
    [amount] => 12.15252000
    [type] => buy
    [price] => 0.036714
)

2019-02-21 10:42:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:42:49 - cex place new buy order: eth_btc 0.036726 12.14855 [8269624511] margin:0.44927299460873]Array
(
    [complete] => 
    [id] => 8269624511
    [time] => 1550742168765
    [pending] => 12.14855000
    [amount] => 12.14855000
    [type] => buy
    [price] => 0.036726
)

2019-02-21 10:42:56 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:42:57 - cex place new buy order: eth_btc 0.036728 12.14788 [8269625357] margin:0.43291221956001]Array
(
    [complete] => 
    [id] => 8269625357
    [time] => 1550742177129
    [pending] => 12.14788000
    [amount] => 12.14788000
    [type] => buy
    [price] => 0.036728
)

2019-02-21 10:43:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:43:06 - cex place new buy order: eth_btc 0.03673 12.14722 [8269626176] margin:0.41110808603322]Array
(
    [complete] => 
    [id] => 8269626176
    [time] => 1550742186159
    [pending] => 12.14722000
    [amount] => 12.14722000
    [type] => buy
    [price] => 0.03673
)

2019-02-21 10:43:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:43:15 - cex place new buy order: eth_btc 0.036732 12.14656 [8269626840] margin:0.4029184362409]Array
(
    [complete] => 
    [id] => 8269626840
    [time] => 1550742195263
    [pending] => 12.14656000
    [amount] => 12.14656000
    [type] => buy
    [price] => 0.036732
)

2019-02-21 10:43:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:43:25 - cex place new buy order: eth_btc 0.036734 12.1459 [8269627763] margin:0.36206239451189]Array
(
    [complete] => 
    [id] => 8269627763
    [time] => 1550742204700
    [pending] => 12.14590000
    [amount] => 12.14590000
    [type] => buy
    [price] => 0.036734
)

2019-02-21 10:43:33 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:43:34 - cex place new buy order: eth_btc 0.036736 12.14524 [8269628540] margin:0.36748693379791]Array
(
    [complete] => 
    [id] => 8269628540
    [time] => 1550742214319
    [pending] => 12.14524000
    [amount] => 12.14524000
    [type] => buy
    [price] => 0.036736
)

2019-02-21 10:43:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:43:44 - cex place new buy order: eth_btc 0.036738 0.10374 [8269629403] margin:0.35930099624366]Array
(
    [complete] => 
    [id] => 8269629403
    [time] => 1550742224280
    [pending] => 0.10374000
    [amount] => 0.10374000
    [type] => buy
    [price] => 0.036738
)

2019-02-21 10:43:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:43:56 - cex place new buy order: eth_btc 0.03674 12.14392 [8269630552] margin:0.39194338595536]Array
(
    [complete] => 
    [id] => 8269630552
    [time] => 1550742236074
    [pending] => 12.14392000
    [amount] => 12.14392000
    [type] => buy
    [price] => 0.03674
)

2019-02-21 10:44:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:44:05 - cex place new buy order: eth_btc 0.036744 12.1426 [8269631341] margin:0.38917918571741]Array
(
    [complete] => 
    [id] => 8269631341
    [time] => 1550742244921
    [pending] => 12.14260000
    [amount] => 12.14260000
    [type] => buy
    [price] => 0.036744
)

2019-02-21 10:44:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:44:16 - cex place new buy order: eth_btc 0.036746 12.14193 [8269632147] margin:0.37555108038969]Array
(
    [complete] => 
    [id] => 8269632147
    [time] => 1550742256356
    [pending] => 12.14193000
    [amount] => 12.14193000
    [type] => buy
    [price] => 0.036746
)

2019-02-21 10:44:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:44:30 - cex place new buy order: eth_btc 0.036748 12.14127 [8269633325] margin:0.37553064112332]Array
(
    [complete] => 
    [id] => 8269633325
    [time] => 1550742269825
    [pending] => 12.14127000
    [amount] => 12.14127000
    [type] => buy
    [price] => 0.036748
)

2019-02-21 10:44:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:44:40 - cex place new buy order: eth_btc 0.03675 12.14061 [8269634146] margin:0.38367346938777]Array
(
    [complete] => 
    [id] => 8269634146
    [time] => 1550742279919
    [pending] => 12.14061000
    [amount] => 12.14061000
    [type] => buy
    [price] => 0.03675
)

2019-02-21 10:44:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:44:51 - cex place new buy order: eth_btc 0.036752 12.13995 [8269635174] margin:0.42718763604701]Array
(
    [complete] => 
    [id] => 8269635174
    [time] => 1550742290818
    [pending] => 12.13995000
    [amount] => 12.13995000
    [type] => buy
    [price] => 0.036752
)

2019-02-21 10:44:59 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:45:01 - cex place new buy order: eth_btc 0.036763 12.13632 [8269636379] margin:0.4406604466447]Array
(
    [complete] => 
    [id] => 8269636379
    [time] => 1550742300677
    [pending] => 12.13632000
    [amount] => 12.13632000
    [type] => buy
    [price] => 0.036763
)

2019-02-21 10:45:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:45:06 - cex place new buy order: eth_btc 0.036765 12.13566 [8269637019] margin:0.3563171494628]Array
(
    [complete] => 
    [id] => 8269637019
    [time] => 1550742305994
    [pending] => 12.13566000
    [amount] => 12.13566000
    [type] => buy
    [price] => 0.036765
)

2019-02-21 10:45:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:45:15 - cex place new buy order: eth_btc 0.036767 12.135 [8269638196] margin:0.35357793673674]Array
(
    [complete] => 
    [id] => 8269638196
    [time] => 1550742314967
    [pending] => 12.13500000
    [amount] => 12.13500000
    [type] => buy
    [price] => 0.036767
)

2019-02-21 10:45:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:45:24 - cex place new buy order: eth_btc 0.036769 12.13434 [8269639142] margin:0.34811933966112]Array
(
    [complete] => 
    [id] => 8269639142
    [time] => 1550742323798
    [pending] => 12.13434000
    [amount] => 12.13434000
    [type] => buy
    [price] => 0.036769
)

2019-02-21 10:45:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:45:32 - cex place new buy order: eth_btc 0.036771 12.13368 [8269639897] margin:0.31546599222214]Array
(
    [complete] => 
    [id] => 8269639897
    [time] => 1550742332206
    [pending] => 12.13368000
    [amount] => 12.13368000
    [type] => buy
    [price] => 0.036771
)

2019-02-21 10:45:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:45:42 - cex place new buy order: eth_btc 0.036773 12.13302 [8269640632] margin:0.31816822124928]Array
(
    [complete] => 
    [id] => 8269640632
    [time] => 1550742341945
    [pending] => 12.13302000
    [amount] => 12.13302000
    [type] => buy
    [price] => 0.036773
)

2019-02-21 10:45:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:45:50 - cex place new buy order: eth_btc 0.036775 12.13236 [8269641523] margin:0.30999320190346]Array
(
    [complete] => 
    [id] => 8269641523
    [time] => 1550742350469
    [pending] => 12.13236000
    [amount] => 12.13236000
    [type] => buy
    [price] => 0.036775
)

2019-02-21 10:45:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:45:59 - cex place new buy order: eth_btc 0.036777 12.1317 [8269642591] margin:0.24199907550915]Array
(
    [complete] => 
    [id] => 8269642591
    [time] => 1550742359435
    [pending] => 12.13170000
    [amount] => 12.13170000
    [type] => buy
    [price] => 0.036777
)

2019-02-21 10:46:05 - cex place new buy order: eth_btc 0.036779 0.1036 [8269643326]Array
(
    [complete] => 
    [id] => 8269643326
    [time] => 1550742364922
    [pending] => 0.10360000
    [amount] => 0.10360000
    [type] => buy
    [price] => 0.036779
)

2019-02-21 10:46:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:46:15 - cex place new buy order: eth_btc 0.036781 12.13038 [8269644643] margin:0.24197275767379]Array
(
    [complete] => 
    [id] => 8269644643
    [time] => 1550742375496
    [pending] => 12.13038000
    [amount] => 12.13038000
    [type] => buy
    [price] => 0.036781
)

2019-02-21 10:46:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:46:28 - cex place new buy order: eth_btc 0.036783 12.12972 [8269645520] margin:0.27458336731641]Array
(
    [complete] => 
    [id] => 8269645520
    [time] => 1550742388065
    [pending] => 12.12972000
    [amount] => 12.12972000
    [type] => buy
    [price] => 0.036783
)

2019-02-21 10:46:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:46:36 - cex place new buy order: eth_btc 0.036785 12.12906 [8269646189] margin:0.27184993883378]Array
(
    [complete] => 
    [id] => 8269646189
    [time] => 1550742396053
    [pending] => 12.12906000
    [amount] => 12.12906000
    [type] => buy
    [price] => 0.036785
)

2019-02-21 10:46:43 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:46:44 - cex place new buy order: eth_btc 0.036787 12.1284 [8269646808] margin:0.29630032348384]Array
(
    [complete] => 
    [id] => 8269646808
    [time] => 1550742404042
    [pending] => 12.12840000
    [amount] => 12.12840000
    [type] => buy
    [price] => 0.036787
)

2019-02-21 10:46:53 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:46:55 - cex place new buy order: eth_btc 0.036789 12.12774 [8269647653] margin:0.31802984587783]Array
(
    [complete] => 
    [id] => 8269647653
    [time] => 1550742415051
    [pending] => 12.12774000
    [amount] => 12.12774000
    [type] => buy
    [price] => 0.036789
)

2019-02-21 10:47:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:47:05 - cex place new buy order: eth_btc 0.036791 12.12708 [8269648632] margin:0.29898616509472]Array
(
    [complete] => 
    [id] => 8269648632
    [time] => 1550742425501
    [pending] => 12.12708000
    [amount] => 12.12708000
    [type] => buy
    [price] => 0.036791
)

2019-02-21 10:47:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:47:18 - cex place new buy order: eth_btc 0.036793 12.12642 [8269649695] margin:0.2745087380752]Array
(
    [complete] => 
    [id] => 8269649695
    [time] => 1550742437621
    [pending] => 12.12642000
    [amount] => 12.12642000
    [type] => buy
    [price] => 0.036793
)

2019-02-21 10:47:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:47:29 - cex place new buy order: eth_btc 0.036795 9.44317 [8269650680] margin:0.26905829596413]Array
(
    [complete] => 
    [id] => 8269650680
    [time] => 1550742449148
    [pending] => 9.44317000
    [amount] => 9.44317000
    [type] => buy
    [price] => 0.036795
)

2019-02-21 10:47:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:47:39 - cex place new buy order: eth_btc 0.036797 9.44266 [8269651431] margin:0.26632605918959]Array
(
    [complete] => 
    [id] => 8269651431
    [time] => 1550742459062
    [pending] => 9.44266000
    [amount] => 9.44266000
    [type] => buy
    [price] => 0.036797
)

2019-02-21 10:47:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:47:51 - cex place new buy order: eth_btc 0.036799 9.44214 [8269652702] margin:0.26087665425691]Array
(
    [complete] => 
    [id] => 8269652702
    [time] => 1550742470986
    [pending] => 9.44214000
    [amount] => 9.44214000
    [type] => buy
    [price] => 0.036799
)

2019-02-21 10:48:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:48:06 - cex place new buy order: eth_btc 0.036801 9.44163 [8269654313] margin:0.25542784163473]Array
(
    [complete] => 
    [id] => 8269654313
    [time] => 1550742486333
    [pending] => 9.44163000
    [amount] => 9.44163000
    [type] => buy
    [price] => 0.036801
)

2019-02-21 10:48:17 - cex delete buy orders: eth_btc [above margin]
2019-02-21 10:48:30 - cex place new buy order: eth_btc 0.036709 9.4653 [8269656868]Array
(
    [complete] => 
    [id] => 8269656868
    [time] => 1550742510357
    [pending] => 9.46530000
    [amount] => 9.46530000
    [type] => buy
    [price] => 0.036709
)

2019-02-21 10:48:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:48:40 - cex place new buy order: eth_btc 0.036711 9.46478 [8269657679] margin:0.34322137778868]Array
(
    [complete] => 
    [id] => 8269657679
    [time] => 1550742520273
    [pending] => 9.46478000
    [amount] => 9.46478000
    [type] => buy
    [price] => 0.036711
)

2019-02-21 10:48:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:48:52 - cex place new buy order: eth_btc 0.036713 9.46426 [8269658434] margin:0.38406014218395]Array
(
    [complete] => 
    [id] => 8269658434
    [time] => 1550742531608
    [pending] => 9.46426000
    [amount] => 9.46426000
    [type] => buy
    [price] => 0.036713
)

2019-02-21 10:49:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:49:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:49:05 - cex place new buy order: eth_btc 0.036715 9.46374 [8269659926] margin:0.37859185618956]Array
(
    [complete] => 
    [id] => 8269659926
    [time] => 1550742544549
    [pending] => 9.46374000
    [amount] => 9.46374000
    [type] => buy
    [price] => 0.036715
)

2019-02-21 10:49:05 - cex place new buy order: eth_btc 0.036715 9.46374 [] margin:0.37859185618956]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-02-21 10:49:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:49:17 - cex place new buy order: eth_btc 0.036717 9.46323 [8269660922] margin:0.35950649562873]Array
(
    [complete] => 
    [id] => 8269660922
    [time] => 1550742557430
    [pending] => 9.46323000
    [amount] => 9.46323000
    [type] => buy
    [price] => 0.036717
)

2019-02-21 10:49:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:49:30 - cex place new buy order: eth_btc 0.036719 9.46271 [8269662229] margin:0.39216754268907]Array
(
    [complete] => 
    [id] => 8269662229
    [time] => 1550742570116
    [pending] => 9.46271000
    [amount] => 9.46271000
    [type] => buy
    [price] => 0.036719
)

2019-02-21 10:49:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:49:43 - cex place new buy order: eth_btc 0.036725 9.46117 [8269663562] margin:0.40571817562967]Array
(
    [complete] => 
    [id] => 8269663562
    [time] => 1550742583091
    [pending] => 9.46117000
    [amount] => 9.46117000
    [type] => buy
    [price] => 0.036725
)

2019-02-21 10:49:53 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:49:55 - cex place new buy order: eth_btc 0.036727 9.46065 [8269665105] margin:0.40025049690962]Array
(
    [complete] => 
    [id] => 8269665105
    [time] => 1550742595186
    [pending] => 9.46065000
    [amount] => 9.46065000
    [type] => buy
    [price] => 0.036727
)

2019-02-21 10:50:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:50:06 - cex place new buy order: eth_btc 0.036729 9.46014 [8269666473] margin:0.39750605788342]Array
(
    [complete] => 
    [id] => 8269666473
    [time] => 1550742606451
    [pending] => 9.46014000
    [amount] => 9.46014000
    [type] => buy
    [price] => 0.036729
)

2019-02-21 10:50:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:50:16 - cex place new buy order: eth_btc 0.036732 9.45936 [8269667335] margin:0.4301426549058]Array
(
    [complete] => 
    [id] => 8269667335
    [time] => 1550742616322
    [pending] => 9.45936000
    [amount] => 9.45936000
    [type] => buy
    [price] => 0.036732
)

2019-02-21 10:50:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:50:26 - cex place new buy order: eth_btc 0.036735 9.45859 [8269668191] margin:0.42466312780727]Array
(
    [complete] => 
    [id] => 8269668191
    [time] => 1550742625982
    [pending] => 9.45859000
    [amount] => 9.45859000
    [type] => buy
    [price] => 0.036735
)

2019-02-21 10:50:34 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:50:36 - cex place new buy order: eth_btc 0.036737 9.45808 [8269668940] margin:0.43825026540001]Array
(
    [complete] => 
    [id] => 8269668940
    [time] => 1550742635527
    [pending] => 9.45808000
    [amount] => 9.45808000
    [type] => buy
    [price] => 0.036737
)

2019-02-21 10:50:44 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:50:45 - cex place new buy order: eth_btc 0.036739 9.45756 [8269669834] margin:0.43278260159503]Array
(
    [complete] => 
    [id] => 8269669834
    [time] => 1550742645488
    [pending] => 9.45756000
    [amount] => 9.45756000
    [type] => buy
    [price] => 0.036739
)

2019-02-21 10:50:53 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:50:54 - cex place new buy order: eth_btc 0.036741 9.45705 [8269670702] margin:0.42731553305571]Array
(
    [complete] => 
    [id] => 8269670702
    [time] => 1550742654358
    [pending] => 9.45705000
    [amount] => 9.45705000
    [type] => buy
    [price] => 0.036741
)

2019-02-21 10:51:09 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:51:11 - cex place new buy order: eth_btc 0.036743 9.45653 [8269672068] margin:0.38918977764473]Array
(
    [complete] => 
    [id] => 8269672068
    [time] => 1550742670832
    [pending] => 9.45653000
    [amount] => 9.45653000
    [type] => buy
    [price] => 0.036743
)

2019-02-21 10:51:18 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:51:19 - cex place new buy order: eth_btc 0.036745 9.45602 [8269672836] margin:0.39189005306843]Array
(
    [complete] => 
    [id] => 8269672836
    [time] => 1550742679466
    [pending] => 9.45602000
    [amount] => 9.45602000
    [type] => buy
    [price] => 0.036745
)

2019-02-21 10:51:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:51:28 - cex place new buy order: eth_btc 0.036747 9.4555 [8269673749] margin:0.36465561814569]Array
(
    [complete] => 
    [id] => 8269673749
    [time] => 1550742688208
    [pending] => 9.45550000
    [amount] => 9.45550000
    [type] => buy
    [price] => 0.036747
)

2019-02-21 10:51:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:51:38 - cex place new buy order: eth_btc 0.036749 9.45499 [8269674801] margin:0.36191460992134]Array
(
    [complete] => 
    [id] => 8269674801
    [time] => 1550742697934
    [pending] => 9.45499000
    [amount] => 9.45499000
    [type] => buy
    [price] => 0.036749
)

2019-02-21 10:51:45 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:51:46 - cex place new buy order: eth_btc 0.036751 9.45447 [8269675819] margin:0.36461592881827]Array
(
    [complete] => 
    [id] => 8269675819
    [time] => 1550742706318
    [pending] => 9.45447000
    [amount] => 9.45447000
    [type] => buy
    [price] => 0.036751
)

2019-02-21 10:51:54 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:51:55 - cex place new buy order: eth_btc 0.036753 9.45396 [8269677012] margin:0.32378309253667]Array
(
    [complete] => 
    [id] => 8269677012
    [time] => 1550742715272
    [pending] => 9.45396000
    [amount] => 9.45396000
    [type] => buy
    [price] => 0.036753
)

2019-02-21 10:52:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:52:04 - cex place new buy order: eth_btc 0.036755 9.45345 [8269678002] margin:0.28567541831042]Array
(
    [complete] => 
    [id] => 8269678002
    [time] => 1550742724237
    [pending] => 9.45345000
    [amount] => 9.45345000
    [type] => buy
    [price] => 0.036755
)

2019-02-21 10:52:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:52:13 - cex place new buy order: eth_btc 0.036757 9.45293 [8269678797] margin:0.31558614685638]Array
(
    [complete] => 
    [id] => 8269678797
    [time] => 1550742732858
    [pending] => 9.45293000
    [amount] => 9.45293000
    [type] => buy
    [price] => 0.036757
)

2019-02-21 10:52:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:52:24 - cex place new buy order: eth_btc 0.036759 9.45242 [8269679799] margin:0.31828939851464]Array
(
    [complete] => 
    [id] => 8269679799
    [time] => 1550742744119
    [pending] => 9.45242000
    [amount] => 9.45242000
    [type] => buy
    [price] => 0.036759
)

2019-02-21 10:52:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:52:33 - cex place new buy order: eth_btc 0.036761 9.4519 [8269680735] margin:0.31283153341857]Array
(
    [complete] => 
    [id] => 8269680735
    [time] => 1550742752564
    [pending] => 9.45190000
    [amount] => 9.45190000
    [type] => buy
    [price] => 0.036761
)

2019-02-21 10:52:43 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:52:44 - cex place new buy order: eth_btc 0.036763 9.45139 [8269681917] margin:0.24753148546091]Array
(
    [complete] => 
    [id] => 8269681917
    [time] => 1550742763820
    [pending] => 9.45139000
    [amount] => 9.45139000
    [type] => buy
    [price] => 0.036763
)

2019-02-21 10:52:56 - cex delete buy orders: eth_btc[move]
2019-02-21 10:52:57 - cex place new buy order: eth_btc 0.036764 9.45087 [8269683570] margin:0.19855841153271]Array
(
    [complete] => 
    [id] => 8269683570
    [time] => 1550742776668
    [pending] => 9.45087000
    [amount] => 9.45087000
    [type] => buy
    [price] => 0.036764
)

2019-02-21 10:53:03 - cex delete buy orders: eth_btc[move]
2019-02-21 10:53:05 - cex place new buy order: eth_btc 0.036765 9.45062 [8269684440] margin:0.19855301093401]Array
(
    [complete] => 
    [id] => 8269684440
    [time] => 1550742785041
    [pending] => 9.45062000
    [amount] => 9.45062000
    [type] => buy
    [price] => 0.036765
)

2019-02-21 10:53:15 - cex delete buy orders: eth_btc [above margin]
2019-02-21 10:53:30 - cex place new buy order: eth_btc 0.036703 9.4668 [8269686904]Array
(
    [complete] => 
    [id] => 8269686904
    [time] => 1550742809785
    [pending] => 9.46680000
    [amount] => 9.46680000
    [type] => buy
    [price] => 0.036703
)

2019-02-21 10:53:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:53:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:53:53 - cex place new buy order: eth_btc 0.036733 9.45911 [8269688869] margin:0.40018511964719]Array
(
    [complete] => 
    [id] => 8269688869
    [time] => 1550742833141
    [pending] => 9.45911000
    [amount] => 9.45911000
    [type] => buy
    [price] => 0.036733
)

2019-02-21 10:54:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:54:06 - cex place new buy order: eth_btc 0.036735 9.45859 [8269689884] margin:0.41105213012114]Array
(
    [complete] => 
    [id] => 8269689884
    [time] => 1550742845671
    [pending] => 9.45859000
    [amount] => 9.45859000
    [type] => buy
    [price] => 0.036735
)

2019-02-21 10:54:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:54:15 - cex place new buy order: eth_btc 0.036737 9.45808 [8269690491] margin:0.30214769850558]Array
(
    [complete] => 
    [id] => 8269690491
    [time] => 1550742854609
    [pending] => 9.45808000
    [amount] => 9.45808000
    [type] => buy
    [price] => 0.036737
)

2019-02-21 10:54:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:54:27 - cex place new buy order: eth_btc 0.036739 9.45756 [8269691514] margin:0.27491221862326]Array
(
    [complete] => 
    [id] => 8269691514
    [time] => 1550742867098
    [pending] => 9.45756000
    [amount] => 9.45756000
    [type] => buy
    [price] => 0.036739
)

2019-02-21 10:54:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:54:40 - cex place new buy order: eth_btc 0.036741 9.45705 [8269692719] margin:0.22590566397214]Array
(
    [complete] => 
    [id] => 8269692719
    [time] => 1550742880279
    [pending] => 9.45705000
    [amount] => 9.45705000
    [type] => buy
    [price] => 0.036741
)

2019-02-21 10:54:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:54:51 - cex place new buy order: eth_btc 0.036743 9.45653 [8269693683] margin:0.27216068366764]Array
(
    [complete] => 
    [id] => 8269693683
    [time] => 1550742890983
    [pending] => 9.45653000
    [amount] => 9.45653000
    [type] => buy
    [price] => 0.036743
)

2019-02-21 10:55:00 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:55:02 - cex place new buy order: eth_btc 0.036745 9.45602 [8269694556] margin:0.27758878759014]Array
(
    [complete] => 
    [id] => 8269694556
    [time] => 1550742902413
    [pending] => 9.45602000
    [amount] => 9.45602000
    [type] => buy
    [price] => 0.036745
)

2019-02-21 10:55:08 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:55:10 - cex place new buy order: eth_btc 0.036747 9.4555 [8269695138] margin:0.26668843715134]Array
(
    [complete] => 
    [id] => 8269695138
    [time] => 1550742909662
    [pending] => 9.45550000
    [amount] => 9.45550000
    [type] => buy
    [price] => 0.036747
)

2019-02-21 10:55:20 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:55:21 - cex place new buy order: eth_btc 0.036749 9.45499 [8269696027] margin:0.25578927317749]Array
(
    [complete] => 
    [id] => 8269696027
    [time] => 1550742921173
    [pending] => 9.45499000
    [amount] => 9.45499000
    [type] => buy
    [price] => 0.036749
)

2019-02-21 10:55:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:55:33 - cex place new buy order: eth_btc 0.036751 9.45447 [8269697341] margin:0.25577535305163]Array
(
    [complete] => 
    [id] => 8269697341
    [time] => 1550742933225
    [pending] => 9.45447000
    [amount] => 9.45447000
    [type] => buy
    [price] => 0.036751
)

2019-02-21 10:55:45 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:55:47 - cex place new buy order: eth_btc 0.036753 9.45396 [8269698733] margin:0.21766930590699]Array
(
    [complete] => 
    [id] => 8269698733
    [time] => 1550742946530
    [pending] => 9.45396000
    [amount] => 9.45396000
    [type] => buy
    [price] => 0.036753
)

2019-02-21 10:55:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:55:59 - cex place new buy order: eth_btc 0.036755 9.45345 [8269699729] margin:0.20405387022173]Array
(
    [complete] => 
    [id] => 8269699729
    [time] => 1550742958561
    [pending] => 9.45345000
    [amount] => 9.45345000
    [type] => buy
    [price] => 0.036755
)

2019-02-21 10:56:06 - cex delete buy orders: eth_btc [above margin]
2019-02-21 10:56:16 - cex place new buy order: eth_btc 0.036692 9.4697 [8269701692]Array
(
    [complete] => 
    [id] => 8269701692
    [time] => 1550742976349
    [pending] => 9.46970000
    [amount] => 9.46970000
    [type] => buy
    [price] => 0.036692
)

2019-02-21 10:56:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:56:25 - cex place new buy order: eth_btc 0.036694 9.46916 [8269702517] margin:0.35428135389981]Array
(
    [complete] => 
    [id] => 8269702517
    [time] => 1550742984936
    [pending] => 9.46916000
    [amount] => 9.46916000
    [type] => buy
    [price] => 0.036694
)

2019-02-21 10:56:34 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:56:36 - cex place new buy order: eth_btc 0.036696 9.46864 [8269703454] margin:0.36516241552214]Array
(
    [complete] => 
    [id] => 8269703454
    [time] => 1550742995542
    [pending] => 9.46864000
    [amount] => 9.46864000
    [type] => buy
    [price] => 0.036696
)

2019-02-21 10:56:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:56:49 - cex place new buy order: eth_btc 0.036698 9.46813 [8269704771] margin:0.35969262630116]Array
(
    [complete] => 
    [id] => 8269704771
    [time] => 1550743008992
    [pending] => 9.46813000
    [amount] => 9.46813000
    [type] => buy
    [price] => 0.036698
)

2019-02-21 10:56:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:56:59 - cex place new buy order: eth_btc 0.0367 9.46761 [8269705353] margin:0.35694822888284]Array
(
    [complete] => 
    [id] => 8269705353
    [time] => 1550743018743
    [pending] => 9.46761000
    [amount] => 9.46761000
    [type] => buy
    [price] => 0.0367
)

2019-02-21 10:57:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:57:05 - cex place new buy order: eth_btc 0.036702 9.4671 [8269705828] margin:0.33785624761593]Array
(
    [complete] => 
    [id] => 8269705828
    [time] => 1550743024930
    [pending] => 9.46710000
    [amount] => 9.46710000
    [type] => buy
    [price] => 0.036702
)

2019-02-21 10:57:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:57:15 - cex place new buy order: eth_btc 0.036704 9.46658 [8269706782] margin:0.33238884045335]Array
(
    [complete] => 
    [id] => 8269706782
    [time] => 1550743035274
    [pending] => 9.46658000
    [amount] => 9.46658000
    [type] => buy
    [price] => 0.036704
)

2019-02-21 10:57:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:57:25 - cex place new buy order: eth_btc 0.036706 9.46607 [8269707547] margin:0.32964637933852]Array
(
    [complete] => 
    [id] => 8269707547
    [time] => 1550743044922
    [pending] => 9.46607000
    [amount] => 9.46607000
    [type] => buy
    [price] => 0.036706
)

2019-02-21 10:57:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:57:36 - cex place new buy order: eth_btc 0.036708 9.46555 [8269708557] margin:0.27786858450476]Array
(
    [complete] => 
    [id] => 8269708557
    [time] => 1550743056070
    [pending] => 9.46555000
    [amount] => 9.46555000
    [type] => buy
    [price] => 0.036708
)

2019-02-21 10:57:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:57:48 - cex place new buy order: eth_btc 0.03671 9.46503 [8269709604] margin:0.27240533914465]Array
(
    [complete] => 
    [id] => 8269709604
    [time] => 1550743067835
    [pending] => 9.46503000
    [amount] => 9.46503000
    [type] => buy
    [price] => 0.03671
)

2019-02-21 10:57:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:57:59 - cex place new buy order: eth_btc 0.036712 9.46452 [8269710454] margin:0.28601002397037]Array
(
    [complete] => 
    [id] => 8269710454
    [time] => 1550743078801
    [pending] => 9.46452000
    [amount] => 9.46452000
    [type] => buy
    [price] => 0.036712
)

2019-02-21 10:58:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:58:05 - cex place new buy order: eth_btc 0.036714 9.464 [8269710957] margin:0.25875687748542]Array
(
    [complete] => 
    [id] => 8269710957
    [time] => 1550743084946
    [pending] => 9.46400000
    [amount] => 9.46400000
    [type] => buy
    [price] => 0.036714
)

2019-02-21 10:58:18 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:58:19 - cex place new buy order: eth_btc 0.036716 9.46349 [8269712125] margin:0.25329556596581]Array
(
    [complete] => 
    [id] => 8269712125
    [time] => 1550743099494
    [pending] => 9.46349000
    [amount] => 9.46349000
    [type] => buy
    [price] => 0.036716
)

2019-02-21 10:58:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:58:30 - cex place new buy order: eth_btc 0.036718 9.46297 [8269713096] margin:0.22877063020863]Array
(
    [complete] => 
    [id] => 8269713096
    [time] => 1550743109751
    [pending] => 9.46297000
    [amount] => 9.46297000
    [type] => buy
    [price] => 0.036718
)

2019-02-21 10:58:39 - cex delete buy orders: eth_btc [above margin]
2019-02-21 10:58:49 - cex place new buy order: eth_btc 0.036653 9.4798 [8269715153]Array
(
    [complete] => 
    [id] => 8269715153
    [time] => 1550743128933
    [pending] => 9.47980000
    [amount] => 9.47980000
    [type] => buy
    [price] => 0.036653
)

2019-02-21 10:58:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:58:58 - cex place new buy order: eth_btc 0.036655 9.47924 [8269715868] margin:0.40103669349338]Array
(
    [complete] => 
    [id] => 8269715868
    [time] => 1550743138157
    [pending] => 9.47924000
    [amount] => 9.47924000
    [type] => buy
    [price] => 0.036655
)

2019-02-21 10:59:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:59:08 - cex place new buy order: eth_btc 0.036659 9.4782 [8269716497] margin:0.41463215035871]Array
(
    [complete] => 
    [id] => 8269716497
    [time] => 1550743147894
    [pending] => 9.47820000
    [amount] => 9.47820000
    [type] => buy
    [price] => 0.036659
)

2019-02-21 10:59:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:59:17 - cex place new buy order: eth_btc 0.036663 9.47717 [8269716991] margin:0.42549709516406]Array
(
    [complete] => 
    [id] => 8269716991
    [time] => 1550743156622
    [pending] => 9.47717000
    [amount] => 9.47717000
    [type] => buy
    [price] => 0.036663
)

2019-02-21 10:59:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:59:27 - cex place new buy order: eth_btc 0.036665 9.47665 [8269717616] margin:0.42001909177689]Array
(
    [complete] => 
    [id] => 8269717616
    [time] => 1550743166547
    [pending] => 9.47665000
    [amount] => 9.47665000
    [type] => buy
    [price] => 0.036665
)

2019-02-21 10:59:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:59:37 - cex place new buy order: eth_btc 0.036667 9.47613 [8269718504] margin:0.40363269424823]Array
(
    [complete] => 
    [id] => 8269718504
    [time] => 1550743177120
    [pending] => 9.47613000
    [amount] => 9.47613000
    [type] => buy
    [price] => 0.036667
)

2019-02-21 10:59:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 10:59:49 - cex place new buy order: eth_btc 0.036669 9.47562 [8269719184] margin:0.40088358013581]Array
(
    [complete] => 
    [id] => 8269719184
    [time] => 1550743189300
    [pending] => 9.47562000
    [amount] => 9.47562000
    [type] => buy
    [price] => 0.036669
)

2019-02-21 11:00:01 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:00:17 - cex place new buy order: eth_btc 0.036663 9.4772 [8269721372]Array
(
    [complete] => 
    [id] => 8269721372
    [time] => 1550743216584
    [pending] => 9.47720000
    [amount] => 9.47720000
    [type] => buy
    [price] => 0.036663
)

2019-02-21 11:00:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:00:26 - cex place new buy order: eth_btc 0.036665 9.47665 [8269722522] margin:0.30001363698349]Array
(
    [complete] => 
    [id] => 8269722522
    [time] => 1550743226121
    [pending] => 9.47665000
    [amount] => 9.47665000
    [type] => buy
    [price] => 0.036665
)

2019-02-21 11:00:36 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:00:37 - cex place new buy order: eth_btc 0.036667 9.47613 [8269723753] margin:0.29999727275207]Array
(
    [complete] => 
    [id] => 8269723753
    [time] => 1550743237206
    [pending] => 9.47613000
    [amount] => 9.47613000
    [type] => buy
    [price] => 0.036667
)

2019-02-21 11:00:47 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:00:49 - cex place new buy order: eth_btc 0.036669 9.47562 [8269725071] margin:0.3027080094903]Array
(
    [complete] => 
    [id] => 8269725071
    [time] => 1550743248947
    [pending] => 9.47562000
    [amount] => 9.47562000
    [type] => buy
    [price] => 0.036669
)

2019-02-21 11:00:59 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:01:07 - cex place new buy order: eth_btc 0.036671 9.4751 [] margin:0.2617872433258]Array
(
    [error] => Nonce must be incremented
)

2019-02-21 11:01:12 - cex place new buy order: eth_btc 0.036624 9.4873 [8269726979]Array
(
    [complete] => 
    [id] => 8269726979
    [time] => 1550743272429
    [pending] => 9.48730000
    [amount] => 9.48730000
    [type] => buy
    [price] => 0.036624
)

2019-02-21 11:01:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:01:23 - cex place new buy order: eth_btc 0.036626 9.48674 [8269728049] margin:0.33309670725714]Array
(
    [complete] => 
    [id] => 8269728049
    [time] => 1550743282841
    [pending] => 9.48674000
    [amount] => 9.48674000
    [type] => buy
    [price] => 0.036626
)

2019-02-21 11:01:33 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:01:35 - cex place new buy order: eth_btc 0.03663 9.4857 [8269729287] margin:0.36855036855037]Array
(
    [complete] => 
    [id] => 8269729287
    [time] => 1550743294690
    [pending] => 9.48570000
    [amount] => 9.48570000
    [type] => buy
    [price] => 0.03663
)

2019-02-21 11:01:44 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:01:45 - cex place new buy order: eth_btc 0.036632 9.48519 [8269730420] margin:0.39309892989736]Array
(
    [complete] => 
    [id] => 8269730420
    [time] => 1550743305315
    [pending] => 9.48519000
    [amount] => 9.48519000
    [type] => buy
    [price] => 0.036632
)

2019-02-21 11:01:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:01:58 - cex place new buy order: eth_btc 0.036634 9.48467 [8269731929] margin:0.36032101326637]Array
(
    [complete] => 
    [id] => 8269731929
    [time] => 1550743318073
    [pending] => 9.48467000
    [amount] => 9.48467000
    [type] => buy
    [price] => 0.036634
)

2019-02-21 11:02:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:02:08 - cex place new buy order: eth_btc 0.036636 9.48415 [8269732808] margin:0.40124467736653]Array
(
    [complete] => 
    [id] => 8269732808
    [time] => 1550743328165
    [pending] => 9.48415000
    [amount] => 9.48415000
    [type] => buy
    [price] => 0.036636
)

2019-02-21 11:02:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:02:17 - cex place new buy order: eth_btc 0.036641 9.48286 [8269734035] margin:0.42575257225512]Array
(
    [complete] => 
    [id] => 8269734035
    [time] => 1550743336846
    [pending] => 9.48286000
    [amount] => 9.48286000
    [type] => buy
    [price] => 0.036641
)

2019-02-21 11:02:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:02:25 - cex place new buy order: eth_btc 0.036643 9.48234 [8269734903] margin:0.42300030019375]Array
(
    [complete] => 
    [id] => 8269734903
    [time] => 1550743344735
    [pending] => 9.48234000
    [amount] => 9.48234000
    [type] => buy
    [price] => 0.036643
)

2019-02-21 11:02:34 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:02:36 - cex place new buy order: eth_btc 0.036645 9.48182 [8269736390] margin:0.37112839405102]Array
(
    [complete] => 
    [id] => 8269736390
    [time] => 1550743356134
    [pending] => 9.48182000
    [amount] => 9.48182000
    [type] => buy
    [price] => 0.036645
)

2019-02-21 11:02:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:02:47 - cex place new buy order: eth_btc 0.036647 9.4813 [8269737638] margin:0.42841160258686]Array
(
    [complete] => 
    [id] => 8269737638
    [time] => 1550743367226
    [pending] => 9.48130000
    [amount] => 9.48130000
    [type] => buy
    [price] => 0.036647
)

2019-02-21 11:02:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:02:56 - cex place new buy order: eth_btc 0.036651 9.48027 [8269738573] margin:0.42290796976889]Array
(
    [complete] => 
    [id] => 8269738573
    [time] => 1550743376092
    [pending] => 9.48027000
    [amount] => 9.48027000
    [type] => buy
    [price] => 0.036651
)

2019-02-21 11:03:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:03:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:03:52 - cex place new buy order: eth_btc 0.036668 9.47587 [8269744469] margin:0.42271190138541]Array
(
    [complete] => 
    [id] => 8269744469
    [time] => 1550743432498
    [pending] => 9.47587000
    [amount] => 9.47587000
    [type] => buy
    [price] => 0.036668
)

2019-02-21 11:04:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:04:05 - cex place new buy order: eth_btc 0.03667 9.47536 [8269745555] margin:0.40632669757295]Array
(
    [complete] => 
    [id] => 8269745555
    [time] => 1550743444703
    [pending] => 9.47536000
    [amount] => 9.47536000
    [type] => buy
    [price] => 0.03667
)

2019-02-21 11:04:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:04:15 - cex place new buy order: eth_btc 0.036672 9.47484 [8269746373] margin:0.40357766143104]Array
(
    [complete] => 
    [id] => 8269746373
    [time] => 1550743454920
    [pending] => 9.47484000
    [amount] => 9.47484000
    [type] => buy
    [price] => 0.036672
)

2019-02-21 11:04:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:04:26 - cex place new buy order: eth_btc 0.036674 9.47432 [8269747247] margin:0.40355565250587]Array
(
    [complete] => 
    [id] => 8269747247
    [time] => 1550743465894
    [pending] => 9.47432000
    [amount] => 9.47432000
    [type] => buy
    [price] => 0.036674
)

2019-02-21 11:04:36 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:04:38 - cex place new buy order: eth_btc 0.036676 9.47381 [8269748457] margin:0.40080706729198]Array
(
    [complete] => 
    [id] => 8269748457
    [time] => 1550743477545
    [pending] => 9.47381000
    [amount] => 9.47381000
    [type] => buy
    [price] => 0.036676
)

2019-02-21 11:04:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:04:48 - cex place new buy order: eth_btc 0.03668 9.47277 [8269749474] margin:0.36804798255179]Array
(
    [complete] => 
    [id] => 8269749474
    [time] => 1550743487763
    [pending] => 9.47277000
    [amount] => 9.47277000
    [type] => buy
    [price] => 0.03668
)

2019-02-21 11:04:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:04:58 - cex place new buy order: eth_btc 0.036682 9.47226 [8269750592] margin:0.36802791559893]Array
(
    [complete] => 
    [id] => 8269750592
    [time] => 1550743498068
    [pending] => 9.47226000
    [amount] => 9.47226000
    [type] => buy
    [price] => 0.036682
)

2019-02-21 11:05:11 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:05:12 - cex place new buy order: eth_btc 0.036684 9.47174 [8269752139] margin:0.36800785083415]Array
(
    [complete] => 
    [id] => 8269752139
    [time] => 1550743512416
    [pending] => 9.47174000
    [amount] => 9.47174000
    [type] => buy
    [price] => 0.036684
)

2019-02-21 11:05:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:05:23 - cex place new buy order: eth_btc 0.036686 9.47123 [8269753400] margin:0.3570844463828]Array
(
    [complete] => 
    [id] => 8269753400
    [time] => 1550743523258
    [pending] => 9.47123000
    [amount] => 9.47123000
    [type] => buy
    [price] => 0.036686
)

2019-02-21 11:05:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:05:33 - cex place new buy order: eth_btc 0.036688 9.47071 [8269754353] margin:0.35433929350195]Array
(
    [complete] => 
    [id] => 8269754353
    [time] => 1550743532863
    [pending] => 9.47071000
    [amount] => 9.47071000
    [type] => buy
    [price] => 0.036688
)

2019-02-21 11:05:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:05:44 - cex place new buy order: eth_btc 0.03669 9.47019 [8269755121] margin:0.34614336331427]Array
(
    [complete] => 
    [id] => 8269755121
    [time] => 1550743544100
    [pending] => 9.47019000
    [amount] => 9.47019000
    [type] => buy
    [price] => 0.03669
)

2019-02-21 11:05:54 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:05:55 - cex place new buy order: eth_btc 0.036692 9.46968 [8269755716] margin:0.34339910607215]Array
(
    [complete] => 
    [id] => 8269755716
    [time] => 1550743555297
    [pending] => 9.46968000
    [amount] => 9.46968000
    [type] => buy
    [price] => 0.036692
)

2019-02-21 11:06:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:06:06 - cex place new buy order: eth_btc 0.036694 9.46916 [8269756335] margin:0.3352046656129]Array
(
    [complete] => 
    [id] => 8269756335
    [time] => 1550743565954
    [pending] => 9.46916000
    [amount] => 9.46916000
    [type] => buy
    [price] => 0.036694
)

2019-02-21 11:06:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:06:18 - cex place new buy order: eth_btc 0.036696 9.46864 [8269757086] margin:0.32428602572487]Array
(
    [complete] => 
    [id] => 8269757086
    [time] => 1550743577933
    [pending] => 9.46864000
    [amount] => 9.46864000
    [type] => buy
    [price] => 0.036696
)

2019-02-21 11:06:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:06:30 - cex place new buy order: eth_btc 0.036698 9.46813 [8269758099] margin:0.31881846422148]Array
(
    [complete] => 
    [id] => 8269758099
    [time] => 1550743590441
    [pending] => 9.46813000
    [amount] => 9.46813000
    [type] => buy
    [price] => 0.036698
)

2019-02-21 11:06:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:06:43 - cex place new buy order: eth_btc 0.0367 9.46761 [8269759036] margin:0.25613079019073]Array
(
    [complete] => 
    [id] => 8269759036
    [time] => 1550743602730
    [pending] => 9.46761000
    [amount] => 9.46761000
    [type] => buy
    [price] => 0.0367
)

2019-02-21 11:06:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:06:53 - cex place new buy order: eth_btc 0.036702 9.4671 [8269759751] margin:0.23159500844641]Array
(
    [complete] => 
    [id] => 8269759751
    [time] => 1550743613267
    [pending] => 9.46710000
    [amount] => 9.46710000
    [type] => buy
    [price] => 0.036702
)

2019-02-21 11:07:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:07:04 - cex place new buy order: eth_btc 0.036704 9.46658 [8269760709] margin:0.21251089799477]Array
(
    [complete] => 
    [id] => 8269760709
    [time] => 1550743624385
    [pending] => 9.46658000
    [amount] => 9.46658000
    [type] => buy
    [price] => 0.036704
)

2019-02-21 11:07:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:07:15 - cex place new buy order: eth_btc 0.036706 9.46607 [8269761491] margin:0.22067236963983]Array
(
    [complete] => 
    [id] => 8269761491
    [time] => 1550743635323
    [pending] => 9.46607000
    [amount] => 9.46607000
    [type] => buy
    [price] => 0.036706
)

2019-02-21 11:07:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:07:27 - cex place new buy order: eth_btc 0.036708 9.46555 [8269762384] margin:0.21248774109186]Array
(
    [complete] => 
    [id] => 8269762384
    [time] => 1550743646887
    [pending] => 9.46555000
    [amount] => 9.46555000
    [type] => buy
    [price] => 0.036708
)

2019-02-21 11:07:37 - cex delete buy orders: eth_btc [above margin]
2019-02-21 11:07:52 - cex place new buy order: eth_btc 0.036639 9.4834 [8269764170]Array
(
    [complete] => 
    [id] => 8269764170
    [time] => 1550743672171
    [pending] => 9.48340000
    [amount] => 9.48340000
    [type] => buy
    [price] => 0.036639
)

2019-02-21 11:08:02 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:08:03 - cex place new buy order: eth_btc 0.036641 9.48286 [8269764741] margin:0.34387707759067]Array
(
    [complete] => 
    [id] => 8269764741
    [time] => 1550743682794
    [pending] => 9.48286000
    [amount] => 9.48286000
    [type] => buy
    [price] => 0.036641
)

2019-02-21 11:08:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:08:17 - cex place new buy order: eth_btc 0.036643 9.48234 [8269765508] margin:0.30019376142782]Array
(
    [complete] => 
    [id] => 8269765508
    [time] => 1550743697194
    [pending] => 9.48234000
    [amount] => 9.48234000
    [type] => buy
    [price] => 0.036643
)

2019-02-21 11:08:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:08:29 - cex place new buy order: eth_btc 0.036645 9.48182 [8269766077] margin:0.30290626279164]Array
(
    [complete] => 
    [id] => 8269766077
    [time] => 1550743709260
    [pending] => 9.48182000
    [amount] => 9.48182000
    [type] => buy
    [price] => 0.036645
)

2019-02-21 11:08:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:08:41 - cex place new buy order: eth_btc 0.036647 9.4813 [8269766540] margin:0.30561846808743]Array
(
    [complete] => 
    [id] => 8269766540
    [time] => 1550743721317
    [pending] => 9.48130000
    [amount] => 9.48130000
    [type] => buy
    [price] => 0.036647
)

2019-02-21 11:08:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:08:54 - cex place new buy order: eth_btc 0.036649 9.48079 [8269767416] margin:0.27558732844006]Array
(
    [complete] => 
    [id] => 8269767416
    [time] => 1550743734164
    [pending] => 9.48079000
    [amount] => 9.48079000
    [type] => buy
    [price] => 0.036649
)

2019-02-21 11:09:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:09:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:09:06 - cex place new buy order: eth_btc 0.036651 9.48027 [8269768286] margin:0.2728438514638]Array
(
    [complete] => 
    [id] => 8269768286
    [time] => 1550743745533
    [pending] => 9.48027000
    [amount] => 9.48027000
    [type] => buy
    [price] => 0.036651
)

2019-02-21 11:09:17 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:09:18 - cex place new buy order: eth_btc 0.036653 9.47975 [8269769282] margin:0.2346329086296]Array
(
    [complete] => 
    [id] => 8269769282
    [time] => 1550743758434
    [pending] => 9.47975000
    [amount] => 9.47975000
    [type] => buy
    [price] => 0.036653
)

2019-02-21 11:09:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:09:30 - cex place new buy order: eth_btc 0.036655 9.47924 [8269769993] margin:0.22643568408129]Array
(
    [complete] => 
    [id] => 8269769993
    [time] => 1550743769567
    [pending] => 9.47924000
    [amount] => 9.47924000
    [type] => buy
    [price] => 0.036655
)

2019-02-21 11:09:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:09:41 - cex place new buy order: eth_btc 0.036657 9.47872 [8269770911] margin:0.2236953378618]Array
(
    [complete] => 
    [id] => 8269770911
    [time] => 1550743780926
    [pending] => 9.47872000
    [amount] => 9.47872000
    [type] => buy
    [price] => 0.036657
)

2019-02-21 11:09:49 - cex delete buy orders: eth_btc [above margin]
2019-02-21 11:09:59 - cex place new buy order: eth_btc 0.036592 9.4956 [8269772024]Array
(
    [complete] => 
    [id] => 8269772024
    [time] => 1550743798891
    [pending] => 9.49560000
    [amount] => 9.49560000
    [type] => buy
    [price] => 0.036592
)

2019-02-21 11:10:08 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:10:10 - cex place new buy order: eth_btc 0.036594 9.49504 [8269772802] margin:0.37164562496583]Array
(
    [complete] => 
    [id] => 8269772802
    [time] => 1550743809912
    [pending] => 9.49504000
    [amount] => 9.49504000
    [type] => buy
    [price] => 0.036594
)

2019-02-21 11:10:19 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:10:21 - cex place new buy order: eth_btc 0.036597 9.49426 [8269773340] margin:0.3852774817608]Array
(
    [complete] => 
    [id] => 8269773340
    [time] => 1550743820552
    [pending] => 9.49426000
    [amount] => 9.49426000
    [type] => buy
    [price] => 0.036597
)

2019-02-21 11:10:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:10:32 - cex place new buy order: eth_btc 0.036599 9.49374 [8269774084] margin:0.33061012595974]Array
(
    [complete] => 
    [id] => 8269774084
    [time] => 1550743831704
    [pending] => 9.49374000
    [amount] => 9.49374000
    [type] => buy
    [price] => 0.036599
)

2019-02-21 11:10:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:10:42 - cex place new buy order: eth_btc 0.036601 9.49322 [8269774711] margin:0.34152072347751]Array
(
    [complete] => 
    [id] => 8269774711
    [time] => 1550743842166
    [pending] => 9.49322000
    [amount] => 9.49322000
    [type] => buy
    [price] => 0.036601
)

2019-02-21 11:10:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:10:54 - cex place new buy order: eth_btc 0.036603 9.4927 [8269775936] margin:0.34423407917383]Array
(
    [complete] => 
    [id] => 8269775936
    [time] => 1550743854313
    [pending] => 9.49270000
    [amount] => 9.49270000
    [type] => buy
    [price] => 0.036603
)

2019-02-21 11:11:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:11:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:11:14 - cex place new buy order: eth_btc 0.036605 9.49218 [8269776984] margin:0.35787460729408]Array
(
    [complete] => 
    [id] => 8269776984
    [time] => 1550743873621
    [pending] => 9.49218000
    [amount] => 9.49218000
    [type] => buy
    [price] => 0.036605
)

2019-02-21 11:11:14 - cex place new buy order: eth_btc 0.036605 9.49218 [] margin:0.35787460729408]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-02-21 11:11:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:11:27 - cex place new buy order: eth_btc 0.036607 9.49166 [8269777684] margin:0.34146474717951]Array
(
    [complete] => 
    [id] => 8269777684
    [time] => 1550743886974
    [pending] => 9.49166000
    [amount] => 9.49166000
    [type] => buy
    [price] => 0.036607
)

2019-02-21 11:11:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:11:39 - cex place new buy order: eth_btc 0.036609 9.49115 [8269778674] margin:0.33051981753121]Array
(
    [complete] => 
    [id] => 8269778674
    [time] => 1550743898705
    [pending] => 9.49115000
    [amount] => 9.49115000
    [type] => buy
    [price] => 0.036609
)

2019-02-21 11:11:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:11:52 - cex place new buy order: eth_btc 0.036611 9.49063 [8269779685] margin:0.32777034224687]Array
(
    [complete] => 
    [id] => 8269779685
    [time] => 1550743911618
    [pending] => 9.49063000
    [amount] => 9.49063000
    [type] => buy
    [price] => 0.036611
)

2019-02-21 11:12:02 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:12:07 - cex place new buy order: eth_btc 0.036592 9.4956 [8269780898]Array
(
    [complete] => 
    [id] => 8269780898
    [time] => 1550743927391
    [pending] => 9.49560000
    [amount] => 9.49560000
    [type] => buy
    [price] => 0.036592
)

2019-02-21 11:12:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:12:16 - cex place new buy order: eth_btc 0.036594 9.49504 [8269781629] margin:0.36344755970925]Array
(
    [complete] => 
    [id] => 8269781629
    [time] => 1550743936097
    [pending] => 9.49504000
    [amount] => 9.49504000
    [type] => buy
    [price] => 0.036594
)

2019-02-21 11:12:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:12:25 - cex place new buy order: eth_btc 0.036596 9.49452 [8269782214] margin:0.35249754071482]Array
(
    [complete] => 
    [id] => 8269782214
    [time] => 1550743945131
    [pending] => 9.49452000
    [amount] => 9.49452000
    [type] => buy
    [price] => 0.036596
)

2019-02-21 11:12:36 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:12:38 - cex place new buy order: eth_btc 0.036598 9.494 [8269783525] margin:0.34974588775343]Array
(
    [complete] => 
    [id] => 8269783525
    [time] => 1550743958361
    [pending] => 9.49400000
    [amount] => 9.49400000
    [type] => buy
    [price] => 0.036598
)

2019-02-21 11:12:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:12:50 - cex place new buy order: eth_btc 0.0366 9.49348 [8269784444] margin:0.38251366120219]Array
(
    [complete] => 
    [id] => 8269784444
    [time] => 1550743970079
    [pending] => 9.49348000
    [amount] => 9.49348000
    [type] => buy
    [price] => 0.0366
)

2019-02-21 11:13:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:13:52 - cex place new buy order: eth_btc 0.036602 9.49296 [8269788622] margin:0.26228074968582]Array
(
    [complete] => 
    [id] => 8269788622
    [time] => 1550744031563
    [pending] => 9.49296000
    [amount] => 9.49296000
    [type] => buy
    [price] => 0.036602
)

2019-02-21 11:14:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:14:04 - cex place new buy order: eth_btc 0.036604 9.49244 [8269789279] margin:0.27865807015628]Array
(
    [complete] => 
    [id] => 8269789279
    [time] => 1550744044363
    [pending] => 9.49244000
    [amount] => 9.49244000
    [type] => buy
    [price] => 0.036604
)

2019-02-21 11:14:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:14:17 - cex place new buy order: eth_btc 0.036606 9.49192 [8269790419] margin:0.27864284543517]Array
(
    [complete] => 
    [id] => 8269790419
    [time] => 1550744056966
    [pending] => 9.49192000
    [amount] => 9.49192000
    [type] => buy
    [price] => 0.036606
)

2019-02-21 11:14:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:14:29 - cex place new buy order: eth_btc 0.036608 9.49141 [8269791525] margin:0.29228583916083]Array
(
    [complete] => 
    [id] => 8269791525
    [time] => 1550744068651
    [pending] => 9.49141000
    [amount] => 9.49141000
    [type] => buy
    [price] => 0.036608
)

2019-02-21 11:14:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:14:40 - cex place new buy order: eth_btc 0.03661 9.49089 [8269792964] margin:0.26495493034688]Array
(
    [complete] => 
    [id] => 8269792964
    [time] => 1550744080285
    [pending] => 9.49089000
    [amount] => 9.49089000
    [type] => buy
    [price] => 0.03661
)

2019-02-21 11:14:54 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:14:55 - cex place new buy order: eth_btc 0.036612 9.49037 [8269794388] margin:0.2594777668524]Array
(
    [complete] => 
    [id] => 8269794388
    [time] => 1550744095311
    [pending] => 9.49037000
    [amount] => 9.49037000
    [type] => buy
    [price] => 0.036612
)

2019-02-21 11:15:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:15:06 - cex place new buy order: eth_btc 0.036614 9.48985 [8269795565] margin:0.20483967881137]Array
(
    [complete] => 
    [id] => 8269795565
    [time] => 1550744105626
    [pending] => 9.48985000
    [amount] => 9.48985000
    [type] => buy
    [price] => 0.036614
)

2019-02-21 11:15:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:15:18 - cex place new buy order: eth_btc 0.036616 9.48933 [8269796960] margin:0.20482849027748]Array
(
    [complete] => 
    [id] => 8269796960
    [time] => 1550744117845
    [pending] => 9.48933000
    [amount] => 9.48933000
    [type] => buy
    [price] => 0.036616
)

2019-02-21 11:15:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:15:29 - cex place new buy order: eth_btc 0.036618 9.48881 [8269798478] margin:0.21027909771152]Array
(
    [complete] => 
    [id] => 8269798478
    [time] => 1550744128674
    [pending] => 9.48881000
    [amount] => 9.48881000
    [type] => buy
    [price] => 0.036618
)

2019-02-21 11:15:39 - cex delete buy orders: eth_btc [above margin]
2019-02-21 11:15:55 - cex place new buy order: eth_btc 0.036553 9.5057 [8269801966]Array
(
    [complete] => 
    [id] => 8269801966
    [time] => 1550744155024
    [pending] => 9.50570000
    [amount] => 9.50570000
    [type] => buy
    [price] => 0.036553
)

2019-02-21 11:16:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:16:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:16:06 - cex place new buy order: eth_btc 0.036555 9.50517 [8269803446] margin:0.35015729722334]Array
(
    [complete] => 
    [id] => 8269803446
    [time] => 1550744166094
    [pending] => 9.50517000
    [amount] => 9.50517000
    [type] => buy
    [price] => 0.036555
)

2019-02-21 11:16:06 - cex place new buy order: eth_btc 0.036555 9.50517 [] margin:0.35289290110792]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-02-21 11:16:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:16:16 - cex place new buy order: eth_btc 0.036557 9.50465 [8269804789] margin:0.35560904888257]Array
(
    [complete] => 
    [id] => 8269804789
    [time] => 1550744176210
    [pending] => 9.50465000
    [amount] => 9.50465000
    [type] => buy
    [price] => 0.036557
)

2019-02-21 11:16:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:16:26 - cex place new buy order: eth_btc 0.036559 9.50413 [8269805901] margin:0.35558959490138]Array
(
    [complete] => 
    [id] => 8269805901
    [time] => 1550744186385
    [pending] => 9.50413000
    [amount] => 9.50413000
    [type] => buy
    [price] => 0.036559
)

2019-02-21 11:16:36 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:16:37 - cex place new buy order: eth_btc 0.036561 9.50361 [8269807303] margin:0.31180766390415]Array
(
    [complete] => 
    [id] => 8269807303
    [time] => 1550744196692
    [pending] => 9.50361000
    [amount] => 9.50361000
    [type] => buy
    [price] => 0.036561
)

2019-02-21 11:16:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:16:49 - cex place new buy order: eth_btc 0.036563 9.50309 [8269808671] margin:0.33367065065777]Array
(
    [complete] => 
    [id] => 8269808671
    [time] => 1550744209124
    [pending] => 9.50309000
    [amount] => 9.50309000
    [type] => buy
    [price] => 0.036563
)

2019-02-21 11:16:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:17:00 - cex place new buy order: eth_btc 0.036565 9.50257 [8269809737] margin:0.33091754409955]Array
(
    [complete] => 
    [id] => 8269809737
    [time] => 1550744219748
    [pending] => 9.50257000
    [amount] => 9.50257000
    [type] => buy
    [price] => 0.036565
)

2019-02-21 11:17:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:17:05 - cex place new buy order: eth_btc 0.036567 9.50205 [8269810376] margin:0.32543003254302]Array
(
    [complete] => 
    [id] => 8269810376
    [time] => 1550744225494
    [pending] => 9.50205000
    [amount] => 9.50205000
    [type] => buy
    [price] => 0.036567
)

2019-02-21 11:17:18 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:17:20 - cex place new buy order: eth_btc 0.036569 9.50153 [8269811447] margin:0.34728868713936]Array
(
    [complete] => 
    [id] => 8269811447
    [time] => 1550744239815
    [pending] => 9.50153000
    [amount] => 9.50153000
    [type] => buy
    [price] => 0.036569
)

2019-02-21 11:17:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:17:30 - cex place new buy order: eth_btc 0.036571 9.50101 [8269811992] margin:0.32266003117225]Array
(
    [complete] => 
    [id] => 8269811992
    [time] => 1550744250363
    [pending] => 9.50101000
    [amount] => 9.50101000
    [type] => buy
    [price] => 0.036571
)

2019-02-21 11:17:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:17:41 - cex place new buy order: eth_btc 0.036573 9.50049 [8269812589] margin:0.37185902168266]Array
(
    [complete] => 
    [id] => 8269812589
    [time] => 1550744261275
    [pending] => 9.50049000
    [amount] => 9.50049000
    [type] => buy
    [price] => 0.036573
)

2019-02-21 11:17:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:17:52 - cex place new buy order: eth_btc 0.036575 9.49997 [8269813192] margin:0.41558441558442]Array
(
    [complete] => 
    [id] => 8269813192
    [time] => 1550744271611
    [pending] => 9.49997000
    [amount] => 9.49997000
    [type] => buy
    [price] => 0.036575
)

2019-02-21 11:17:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:18:00 - cex place new buy order: eth_btc 0.036577 9.49945 [8269813747] margin:0.40462585777949]Array
(
    [complete] => 
    [id] => 8269813747
    [time] => 1550744279866
    [pending] => 9.49945000
    [amount] => 9.49945000
    [type] => buy
    [price] => 0.036577
)

2019-02-21 11:18:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:18:05 - cex place new buy order: eth_btc 0.036579 9.49893 [8269814247] margin:0.3964023073348]Array
(
    [complete] => 
    [id] => 8269814247
    [time] => 1550744285506
    [pending] => 9.49893000
    [amount] => 9.49893000
    [type] => buy
    [price] => 0.036579
)

2019-02-21 11:18:18 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:18:19 - cex place new buy order: eth_btc 0.036581 9.49841 [8269815662] margin:0.35537574150515]Array
(
    [complete] => 
    [id] => 8269815662
    [time] => 1550744299297
    [pending] => 9.49841000
    [amount] => 9.49841000
    [type] => buy
    [price] => 0.036581
)

2019-02-21 11:18:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:18:31 - cex place new buy order: eth_btc 0.036583 9.49789 [8269816581] margin:0.36355684334253]Array
(
    [complete] => 
    [id] => 8269816581
    [time] => 1550744310865
    [pending] => 9.49789000
    [amount] => 9.49789000
    [type] => buy
    [price] => 0.036583
)

2019-02-21 11:18:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:18:42 - cex place new buy order: eth_btc 0.036585 9.49737 [8269817756] margin:0.34440344403444]Array
(
    [complete] => 
    [id] => 8269817756
    [time] => 1550744322454
    [pending] => 9.49737000
    [amount] => 9.49737000
    [type] => buy
    [price] => 0.036585
)

2019-02-21 11:18:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:18:53 - cex place new buy order: eth_btc 0.036587 9.49685 [8269819054] margin:0.3361849837374]Array
(
    [complete] => 
    [id] => 8269819054
    [time] => 1550744332534
    [pending] => 9.49685000
    [amount] => 9.49685000
    [type] => buy
    [price] => 0.036587
)

2019-02-21 11:19:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:19:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:19:05 - cex place new buy order: eth_btc 0.036589 9.49633 [8269820469] margin:0.3115690508076]Array
(
    [complete] => 
    [id] => 8269820469
    [time] => 1550744344703
    [pending] => 9.49633000
    [amount] => 9.49633000
    [type] => buy
    [price] => 0.036589
)

2019-02-21 11:19:05 - cex place new buy order: eth_btc 0.036589 9.49633 [] margin:0.31430211265679]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-02-21 11:19:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:19:16 - cex place new buy order: eth_btc 0.036591 9.49581 [8269821157] margin:0.30881910852396]Array
(
    [complete] => 
    [id] => 8269821157
    [time] => 1550744355578
    [pending] => 9.49581000
    [amount] => 9.49581000
    [type] => buy
    [price] => 0.036591
)

2019-02-21 11:19:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:19:27 - cex place new buy order: eth_btc 0.036593 9.4953 [8269822201] margin:0.2978711775476]Array
(
    [complete] => 
    [id] => 8269822201
    [time] => 1550744367172
    [pending] => 9.49530000
    [amount] => 9.49530000
    [type] => buy
    [price] => 0.036593
)

2019-02-21 11:19:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:19:39 - cex place new buy order: eth_btc 0.036595 9.49478 [8269823241] margin:0.29238967072003]Array
(
    [complete] => 
    [id] => 8269823241
    [time] => 1550744378877
    [pending] => 9.49478000
    [amount] => 9.49478000
    [type] => buy
    [price] => 0.036595
)

2019-02-21 11:19:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:19:50 - cex place new buy order: eth_btc 0.036597 9.49426 [8269824019] margin:0.28690876301336]Array
(
    [complete] => 
    [id] => 8269824019
    [time] => 1550744389816
    [pending] => 9.49426000
    [amount] => 9.49426000
    [type] => buy
    [price] => 0.036597
)

2019-02-21 11:20:01 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:20:02 - cex place new buy order: eth_btc 0.036599 9.49374 [8269825095] margin:0.28142845432935]Array
(
    [complete] => 
    [id] => 8269825095
    [time] => 1550744401997
    [pending] => 9.49374000
    [amount] => 9.49374000
    [type] => buy
    [price] => 0.036599
)

2019-02-21 11:20:11 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:20:12 - cex place new buy order: eth_btc 0.036601 9.49322 [8269826130] margin:0.25682358405508]Array
(
    [complete] => 
    [id] => 8269826130
    [time] => 1550744412279
    [pending] => 9.49322000
    [amount] => 9.49322000
    [type] => buy
    [price] => 0.036601
)

2019-02-21 11:20:20 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:20:22 - cex place new buy order: eth_btc 0.036603 9.4927 [8269826863] margin:0.24588148512417]Array
(
    [complete] => 
    [id] => 8269826863
    [time] => 1550744421707
    [pending] => 9.49270000
    [amount] => 9.49270000
    [type] => buy
    [price] => 0.036603
)

2019-02-21 11:20:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:20:33 - cex place new buy order: eth_btc 0.036605 9.49218 [8269827884] margin:0.27591859035652]Array
(
    [complete] => 
    [id] => 8269827884
    [time] => 1550744432997
    [pending] => 9.49218000
    [amount] => 9.49218000
    [type] => buy
    [price] => 0.036605
)

2019-02-21 11:20:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:20:43 - cex place new buy order: eth_btc 0.036607 9.49166 [8269828792] margin:0.28956210560822]Array
(
    [complete] => 
    [id] => 8269828792
    [time] => 1550744443468
    [pending] => 9.49166000
    [amount] => 9.49166000
    [type] => buy
    [price] => 0.036607
)

2019-02-21 11:20:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:20:54 - cex place new buy order: eth_btc 0.036609 9.49115 [8269829567] margin:0.25676746155316]Array
(
    [complete] => 
    [id] => 8269829567
    [time] => 1550744453989
    [pending] => 9.49115000
    [amount] => 9.49115000
    [type] => buy
    [price] => 0.036609
)

2019-02-21 11:21:10 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:21:11 - cex place new buy order: eth_btc 0.036611 9.49063 [8269830817] margin:0.27041053235366]Array
(
    [complete] => 
    [id] => 8269830817
    [time] => 1550744471050
    [pending] => 9.49063000
    [amount] => 9.49063000
    [type] => buy
    [price] => 0.036611
)

2019-02-21 11:21:19 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:21:20 - cex place new buy order: eth_btc 0.036613 9.49011 [8269831639] margin:0.21850162510584]Array
(
    [complete] => 
    [id] => 8269831639
    [time] => 1550744480522
    [pending] => 9.49011000
    [amount] => 9.49011000
    [type] => buy
    [price] => 0.036613
)

2019-02-21 11:21:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:21:32 - cex place new buy order: eth_btc 0.036615 9.48959 [8269832739] margin:0.22122081114297]Array
(
    [complete] => 
    [id] => 8269832739
    [time] => 1550744492204
    [pending] => 9.48959000
    [amount] => 9.48959000
    [type] => buy
    [price] => 0.036615
)

2019-02-21 11:21:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:21:43 - cex place new buy order: eth_btc 0.036617 9.48907 [8269833943] margin:0.22120872818636]Array
(
    [complete] => 
    [id] => 8269833943
    [time] => 1550744503424
    [pending] => 9.48907000
    [amount] => 9.48907000
    [type] => buy
    [price] => 0.036617
)

2019-02-21 11:21:53 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:21:55 - cex place new buy order: eth_btc 0.036619 9.48855 [8269834795] margin:0.22665829214341]Array
(
    [complete] => 
    [id] => 8269834795
    [time] => 1550744514529
    [pending] => 9.48855000
    [amount] => 9.48855000
    [type] => buy
    [price] => 0.036619
)

2019-02-21 11:22:11 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:22:13 - cex place new buy order: eth_btc 0.036621 9.48804 [8269836552] margin:0.22118456623248]Array
(
    [complete] => 
    [id] => 8269836552
    [time] => 1550744532543
    [pending] => 9.48804000
    [amount] => 9.48804000
    [type] => buy
    [price] => 0.036621
)

2019-02-21 11:22:21 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:22:23 - cex place new buy order: eth_btc 0.036623 9.48752 [8269837418] margin:0.21571143816725]Array
(
    [complete] => 
    [id] => 8269837418
    [time] => 1550744543024
    [pending] => 9.48752000
    [amount] => 9.48752000
    [type] => buy
    [price] => 0.036623
)

2019-02-21 11:22:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:22:33 - cex place new buy order: eth_btc 0.036625 9.487 [8269838230] margin:0.24027303754268]Array
(
    [complete] => 
    [id] => 8269838230
    [time] => 1550744553509
    [pending] => 9.48700000
    [amount] => 9.48700000
    [type] => buy
    [price] => 0.036625
)

2019-02-21 11:22:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:22:41 - cex place new buy order: eth_btc 0.036627 9.48648 [8269838831] margin:0.23479946487563]Array
(
    [complete] => 
    [id] => 8269838831
    [time] => 1550744561304
    [pending] => 9.48648000
    [amount] => 9.48648000
    [type] => buy
    [price] => 0.036627
)

2019-02-21 11:22:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:22:51 - cex place new buy order: eth_btc 0.036629 9.48596 [8269839480] margin:0.22659641267848]Array
(
    [complete] => 
    [id] => 8269839480
    [time] => 1550744571310
    [pending] => 9.48596000
    [amount] => 9.48596000
    [type] => buy
    [price] => 0.036629
)

2019-02-21 11:22:59 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:23:00 - cex place new buy order: eth_btc 0.036631 9.48545 [8269840310] margin:0.22112418443394]Array
(
    [complete] => 
    [id] => 8269840310
    [time] => 1550744580403
    [pending] => 9.48545000
    [amount] => 9.48545000
    [type] => buy
    [price] => 0.036631
)

2019-02-21 11:23:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:23:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:23:53 - cex place new buy order: eth_btc 0.036633 9.48493 [8269843953] margin:0.30846504517785]Array
(
    [complete] => 
    [id] => 8269843953
    [time] => 1550744632722
    [pending] => 9.48493000
    [amount] => 9.48493000
    [type] => buy
    [price] => 0.036633
)

2019-02-21 11:24:01 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:24:03 - cex place new buy order: eth_btc 0.036635 9.48441 [8269844823] margin:0.27569264364677]Array
(
    [complete] => 
    [id] => 8269844823
    [time] => 1550744642633
    [pending] => 9.48441000
    [amount] => 9.48441000
    [type] => buy
    [price] => 0.036635
)

2019-02-21 11:24:10 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:24:13 - cex place new buy order: eth_btc 0.036637 9.48389 [8269845695] margin:0.27567759368943]Array
(
    [complete] => 
    [id] => 8269845695
    [time] => 1550744652565
    [pending] => 9.48389000
    [amount] => 9.48389000
    [type] => buy
    [price] => 0.036637
)

2019-02-21 11:24:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:24:24 - cex place new buy order: eth_btc 0.036639 9.48337 [8269846843] margin:0.29749720243457]Array
(
    [complete] => 
    [id] => 8269846843
    [time] => 1550744664362
    [pending] => 9.48337000
    [amount] => 9.48337000
    [type] => buy
    [price] => 0.036639
)

2019-02-21 11:24:33 - cex delete buy orders: eth_btc [above margin]
2019-02-21 11:24:47 - cex place new buy order: eth_btc 0.036579 9.4989 [8269848861]Array
(
    [complete] => 
    [id] => 8269848861
    [time] => 1550744686853
    [pending] => 9.49890000
    [amount] => 9.49890000
    [type] => buy
    [price] => 0.036579
)

2019-02-21 11:24:56 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:24:57 - cex place new buy order: eth_btc 0.036581 9.49841 [8269849370] margin:0.37724501790546]Array
(
    [complete] => 
    [id] => 8269849370
    [time] => 1550744696959
    [pending] => 9.49841000
    [amount] => 9.49841000
    [type] => buy
    [price] => 0.036581
)

2019-02-21 11:25:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:25:09 - cex place new buy order: eth_btc 0.036583 9.49789 [8269850185] margin:0.35535631304158]Array
(
    [complete] => 
    [id] => 8269850185
    [time] => 1550744709118
    [pending] => 9.49789000
    [amount] => 9.49789000
    [type] => buy
    [price] => 0.036583
)

2019-02-21 11:25:18 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:25:20 - cex place new buy order: eth_btc 0.036585 9.49737 [8269851075] margin:0.34713680470138]Array
(
    [complete] => 
    [id] => 8269851075
    [time] => 1550744720395
    [pending] => 9.49737000
    [amount] => 9.49737000
    [type] => buy
    [price] => 0.036585
)

2019-02-21 11:25:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:25:33 - cex place new buy order: eth_btc 0.036587 9.49685 [8269851847] margin:0.32798534998768]Array
(
    [complete] => 
    [id] => 8269851847
    [time] => 1550744732604
    [pending] => 9.49685000
    [amount] => 9.49685000
    [type] => buy
    [price] => 0.036587
)

2019-02-21 11:25:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:25:44 - cex place new buy order: eth_btc 0.036589 9.49633 [8269852476] margin:0.32523436005356]Array
(
    [complete] => 
    [id] => 8269852476
    [time] => 1550744743603
    [pending] => 9.49633000
    [amount] => 9.49633000
    [type] => buy
    [price] => 0.036589
)

2019-02-21 11:25:54 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:25:56 - cex place new buy order: eth_btc 0.036591 9.49581 [8269852952] margin:0.31155202098878]Array
(
    [complete] => 
    [id] => 8269852952
    [time] => 1550744755825
    [pending] => 9.49581000
    [amount] => 9.49581000
    [type] => buy
    [price] => 0.036591
)

2019-02-21 11:26:06 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:26:07 - cex place new buy order: eth_btc 0.036593 9.4953 [8269853656] margin:0.31426775612822]Array
(
    [complete] => 
    [id] => 8269853656
    [time] => 1550744766686
    [pending] => 9.49530000
    [amount] => 9.49530000
    [type] => buy
    [price] => 0.036593
)

2019-02-21 11:26:17 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:26:18 - cex place new buy order: eth_btc 0.036595 9.49478 [8269854691] margin:0.34157671813089]Array
(
    [complete] => 
    [id] => 8269854691
    [time] => 1550744778178
    [pending] => 9.49478000
    [amount] => 9.49478000
    [type] => buy
    [price] => 0.036595
)

2019-02-21 11:26:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:26:30 - cex place new buy order: eth_btc 0.036597 9.49426 [8269855731] margin:0.33609312238709]Array
(
    [complete] => 
    [id] => 8269855731
    [time] => 1550744790377
    [pending] => 9.49426000
    [amount] => 9.49426000
    [type] => buy
    [price] => 0.036597
)

2019-02-21 11:26:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:26:42 - cex place new buy order: eth_btc 0.036599 9.49374 [8269857301] margin:0.36886253722781]Array
(
    [complete] => 
    [id] => 8269857301
    [time] => 1550744802217
    [pending] => 9.49374000
    [amount] => 9.49374000
    [type] => buy
    [price] => 0.036599
)

2019-02-21 11:27:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:27:06 - cex place new buy order: eth_btc 0.036601 9.49322 [8269860278] margin:0.36611021556787]Array
(
    [complete] => 
    [id] => 8269860278
    [time] => 1550744825552
    [pending] => 9.49322000
    [amount] => 9.49322000
    [type] => buy
    [price] => 0.036601
)

2019-02-21 11:27:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:27:16 - cex place new buy order: eth_btc 0.036603 9.4927 [8269861610] margin:0.35516214517934]Array
(
    [complete] => 
    [id] => 8269861610
    [time] => 1550744836292
    [pending] => 9.49270000
    [amount] => 9.49270000
    [type] => buy
    [price] => 0.036603
)

2019-02-21 11:27:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:27:27 - cex place new buy order: eth_btc 0.036605 9.49218 [8269862330] margin:0.30596912990029]Array
(
    [complete] => 
    [id] => 8269862330
    [time] => 1550744846768
    [pending] => 9.49218000
    [amount] => 9.49218000
    [type] => buy
    [price] => 0.036605
)

2019-02-21 11:27:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:27:39 - cex place new buy order: eth_btc 0.036607 9.49166 [8269863228] margin:0.33053787526975]Array
(
    [complete] => 
    [id] => 8269863228
    [time] => 1550744858744
    [pending] => 9.49166000
    [amount] => 9.49166000
    [type] => buy
    [price] => 0.036607
)

2019-02-21 11:27:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:27:49 - cex place new buy order: eth_btc 0.036609 9.49115 [8269863843] margin:0.32505668005134]Array
(
    [complete] => 
    [id] => 8269863843
    [time] => 1550744868923
    [pending] => 9.49115000
    [amount] => 9.49115000
    [type] => buy
    [price] => 0.036609
)

2019-02-21 11:27:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:27:59 - cex place new buy order: eth_btc 0.036611 9.49063 [8269864545] margin:0.31957608369069]Array
(
    [complete] => 
    [id] => 8269864545
    [time] => 1550744879294
    [pending] => 9.49063000
    [amount] => 9.49063000
    [type] => buy
    [price] => 0.036611
)

2019-02-21 11:28:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:28:06 - cex place new buy order: eth_btc 0.036613 9.49011 [8269864965] margin:0.31409608608963]Array
(
    [complete] => 
    [id] => 8269864965
    [time] => 1550744885891
    [pending] => 9.49011000
    [amount] => 9.49011000
    [type] => buy
    [price] => 0.036613
)

2019-02-21 11:28:08 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:28:09 - cex place new buy order: eth_btc 0.036601 0.08109 [8269865118] margin:0.36884238135568]Array
(
    [complete] => 
    [id] => 8269865118
    [time] => 1550744888903
    [pending] => 0.08109000
    [amount] => 0.08109000
    [type] => buy
    [price] => 0.036601
)

2019-02-21 11:28:17 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:28:18 - cex place new buy order: eth_btc 0.036615 9.48959 [8269865650] margin:0.31134780827529]Array
(
    [complete] => 
    [id] => 8269865650
    [time] => 1550744898455
    [pending] => 9.48959000
    [amount] => 9.48959000
    [type] => buy
    [price] => 0.036615
)

2019-02-21 11:28:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:28:30 - cex place new buy order: eth_btc 0.036617 9.48907 [8269866278] margin:0.31406177458557]Array
(
    [complete] => 
    [id] => 8269866278
    [time] => 1550744910065
    [pending] => 9.48907000
    [amount] => 9.48907000
    [type] => buy
    [price] => 0.036617
)

2019-02-21 11:28:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:28:41 - cex place new buy order: eth_btc 0.036619 9.48855 [8269867142] margin:0.3085829760507]Array
(
    [complete] => 
    [id] => 8269867142
    [time] => 1550744921030
    [pending] => 9.48855000
    [amount] => 9.48855000
    [type] => buy
    [price] => 0.036619
)

2019-02-21 11:28:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:28:52 - cex place new buy order: eth_btc 0.036621 9.48804 [8269868627] margin:0.31675814423417]Array
(
    [complete] => 
    [id] => 8269868627
    [time] => 1550744932446
    [pending] => 9.48804000
    [amount] => 9.48804000
    [type] => buy
    [price] => 0.036621
)

2019-02-21 11:29:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:29:05 - cex place new buy order: eth_btc 0.036623 9.48752 [8269869374] margin:0.31127979684897]Array
(
    [complete] => 
    [id] => 8269869374
    [time] => 1550744945006
    [pending] => 9.48752000
    [amount] => 9.48752000
    [type] => buy
    [price] => 0.036623
)

2019-02-21 11:29:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:29:17 - cex place new buy order: eth_btc 0.036625 9.487 [8269870502] margin:0.28941979522186]Array
(
    [complete] => 
    [id] => 8269870502
    [time] => 1550744956710
    [pending] => 9.48700000
    [amount] => 9.48700000
    [type] => buy
    [price] => 0.036625
)

2019-02-21 11:29:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:29:29 - cex place new buy order: eth_btc 0.036627 9.48648 [8269871289] margin:0.29486444426241]Array
(
    [complete] => 
    [id] => 8269871289
    [time] => 1550744969358
    [pending] => 9.48648000
    [amount] => 9.48648000
    [type] => buy
    [price] => 0.036627
)

2019-02-21 11:29:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:29:40 - cex place new buy order: eth_btc 0.036629 9.48596 [8269872013] margin:0.27573780337982]Array
(
    [complete] => 
    [id] => 8269872013
    [time] => 1550744980424
    [pending] => 9.48596000
    [amount] => 9.48596000
    [type] => buy
    [price] => 0.036629
)

2019-02-21 11:29:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:29:52 - cex place new buy order: eth_btc 0.036631 9.48545 [8269872911] margin:0.2757227484917]Array
(
    [complete] => 
    [id] => 8269872911
    [time] => 1550744991962
    [pending] => 9.48545000
    [amount] => 9.48545000
    [type] => buy
    [price] => 0.036631
)

2019-02-21 11:30:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:30:06 - cex place new buy order: eth_btc 0.036633 9.48493 [8269874000] margin:0.22111211203013]Array
(
    [complete] => 
    [id] => 8269874000
    [time] => 1550745006262
    [pending] => 9.48493000
    [amount] => 9.48493000
    [type] => buy
    [price] => 0.036633
)

2019-02-21 11:30:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:30:17 - cex place new buy order: eth_btc 0.036635 9.48441 [8269874987] margin:0.23474819162002]Array
(
    [complete] => 
    [id] => 8269874987
    [time] => 1550745017422
    [pending] => 9.48441000
    [amount] => 9.48441000
    [type] => buy
    [price] => 0.036635
)

2019-02-21 11:30:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:30:31 - cex place new buy order: eth_btc 0.036637 9.48389 [8269876037] margin:0.2374648579305]Array
(
    [complete] => 
    [id] => 8269876037
    [time] => 1550745030698
    [pending] => 9.48389000
    [amount] => 9.48389000
    [type] => buy
    [price] => 0.036637
)

2019-02-21 11:30:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:30:42 - cex place new buy order: eth_btc 0.036639 9.48337 [8269876554] margin:0.23199323125631]Array
(
    [complete] => 
    [id] => 8269876554
    [time] => 1550745042406
    [pending] => 9.48337000
    [amount] => 9.48337000
    [type] => buy
    [price] => 0.036639
)

2019-02-21 11:30:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:30:53 - cex place new buy order: eth_btc 0.036641 9.48286 [8269877080] margin:0.23470975137143]Array
(
    [complete] => 
    [id] => 8269877080
    [time] => 1550745053324
    [pending] => 9.48286000
    [amount] => 9.48286000
    [type] => buy
    [price] => 0.036641
)

2019-02-21 11:31:08 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:31:10 - cex place new buy order: eth_btc 0.036643 9.48234 [8269877977] margin:0.24561307753186]Array
(
    [complete] => 
    [id] => 8269877977
    [time] => 1550745069861
    [pending] => 9.48234000
    [amount] => 9.48234000
    [type] => buy
    [price] => 0.036643
)

2019-02-21 11:31:20 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:31:21 - cex place new buy order: eth_btc 0.036645 9.48182 [8269878786] margin:0.25924409878564]Array
(
    [complete] => 
    [id] => 8269878786
    [time] => 1550745080931
    [pending] => 9.48182000
    [amount] => 9.48182000
    [type] => buy
    [price] => 0.036645
)

2019-02-21 11:31:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:31:33 - cex place new buy order: eth_btc 0.036647 9.4813 [8269879894] margin:0.25104374164324]Array
(
    [complete] => 
    [id] => 8269879894
    [time] => 1550745093360
    [pending] => 9.48130000
    [amount] => 9.48130000
    [type] => buy
    [price] => 0.036647
)

2019-02-21 11:31:43 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:31:45 - cex place new buy order: eth_btc 0.036649 9.48079 [8269881150] margin:0.2510300417474]Array
(
    [complete] => 
    [id] => 8269881150
    [time] => 1550745104689
    [pending] => 9.48079000
    [amount] => 9.48079000
    [type] => buy
    [price] => 0.036649
)

2019-02-21 11:31:53 - cex delete buy orders: eth_btc [above margin]
2019-02-21 11:32:07 - cex place new buy order: eth_btc 0.036593 9.4953 [8269882581]Array
(
    [complete] => 
    [id] => 8269882581
    [time] => 1550745127028
    [pending] => 9.49530000
    [amount] => 9.49530000
    [type] => buy
    [price] => 0.036593
)

2019-02-21 11:32:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:32:16 - cex place new buy order: eth_btc 0.036595 9.49478 [8269883256] margin:0.41808990299221]Array
(
    [complete] => 
    [id] => 8269883256
    [time] => 1550745135549
    [pending] => 9.49478000
    [amount] => 9.49478000
    [type] => buy
    [price] => 0.036595
)

2019-02-21 11:32:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:32:23 - cex place new buy order: eth_btc 0.036599 9.49374 [8269883899] margin:0.42077652394874]Array
(
    [complete] => 
    [id] => 8269883899
    [time] => 1550745143007
    [pending] => 9.49374000
    [amount] => 9.49374000
    [type] => buy
    [price] => 0.036599
)

2019-02-21 11:32:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:32:32 - cex place new buy order: eth_btc 0.036601 9.49322 [8269884555] margin:0.37157454714352]Array
(
    [complete] => 
    [id] => 8269884555
    [time] => 1550745152300
    [pending] => 9.49322000
    [amount] => 9.49322000
    [type] => buy
    [price] => 0.036601
)

2019-02-21 11:32:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:32:43 - cex place new buy order: eth_btc 0.036603 9.4927 [8269885246] margin:0.36609021118486]Array
(
    [complete] => 
    [id] => 8269885246
    [time] => 1550745163059
    [pending] => 9.49270000
    [amount] => 9.49270000
    [type] => buy
    [price] => 0.036603
)

2019-02-21 11:32:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:32:52 - cex place new buy order: eth_btc 0.036605 9.49218 [8269885721] margin:0.36333834175659]Array
(
    [complete] => 
    [id] => 8269885721
    [time] => 1550745172251
    [pending] => 9.49218000
    [amount] => 9.49218000
    [type] => buy
    [price] => 0.036605
)

2019-02-21 11:33:01 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:33:03 - cex place new buy order: eth_btc 0.036607 9.49166 [8269886392] margin:0.35785505504411]Array
(
    [complete] => 
    [id] => 8269886392
    [time] => 1550745183018
    [pending] => 9.49166000
    [amount] => 9.49166000
    [type] => buy
    [price] => 0.036607
)

2019-02-21 11:33:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:33:13 - cex place new buy order: eth_btc 0.036609 9.49115 [] margin:0.3605670736704]Array
(
    [error] => rate limit exceeded
)

2019-02-21 11:33:52 - cex place new buy order: eth_btc 0.036599 9.4937 [8269889605]Array
(
    [complete] => 
    [id] => 8269889605
    [time] => 1550745232218
    [pending] => 9.49370000
    [amount] => 9.49370000
    [type] => buy
    [price] => 0.036599
)

2019-02-21 11:34:02 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:34:03 - cex delete buy orders: eth_btc[move]
2019-02-21 11:34:04 - cex place new buy order: eth_btc 0.036598 9.49374 [8269890388] margin:0.39618568813355]Array
(
    [complete] => 
    [id] => 8269890388
    [time] => 1550745243693
    [pending] => 9.49374000
    [amount] => 9.49374000
    [type] => buy
    [price] => 0.036598
)

2019-02-21 11:34:17 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:34:19 - cex place new buy order: eth_btc 0.0366 9.49348 [8269891698] margin:0.40437158469946]Array
(
    [complete] => 
    [id] => 8269891698
    [time] => 1550745258521
    [pending] => 9.49348000
    [amount] => 9.49348000
    [type] => buy
    [price] => 0.0366
)

2019-02-21 11:34:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:34:28 - cex place new buy order: eth_btc 0.036602 9.49296 [8269892881] margin:0.40434948909895]Array
(
    [complete] => 
    [id] => 8269892881
    [time] => 1550745268270
    [pending] => 9.49296000
    [amount] => 9.49296000
    [type] => buy
    [price] => 0.036602
)

2019-02-21 11:34:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:34:39 - cex place new buy order: eth_btc 0.036604 9.49244 [8269894014] margin:0.3824718609988]Array
(
    [complete] => 
    [id] => 8269894014
    [time] => 1550745279507
    [pending] => 9.49244000
    [amount] => 9.49244000
    [type] => buy
    [price] => 0.036604
)

2019-02-21 11:34:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:34:49 - cex place new buy order: eth_btc 0.036606 9.49192 [8269894666] margin:0.37425558651587]Array
(
    [complete] => 
    [id] => 8269894666
    [time] => 1550745288788
    [pending] => 9.49192000
    [amount] => 9.49192000
    [type] => buy
    [price] => 0.036606
)

2019-02-21 11:34:59 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:35:00 - cex place new buy order: eth_btc 0.036608 9.49141 [8269895749] margin:0.35511363636362]Array
(
    [complete] => 
    [id] => 8269895749
    [time] => 1550745300480
    [pending] => 9.49141000
    [amount] => 9.49141000
    [type] => buy
    [price] => 0.036608
)

2019-02-21 11:35:06 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:35:07 - cex place new buy order: eth_btc 0.03661 9.49089 [8269896371] margin:0.35509423654738]Array
(
    [complete] => 
    [id] => 8269896371
    [time] => 1550745307479
    [pending] => 9.49089000
    [amount] => 9.49089000
    [type] => buy
    [price] => 0.03661
)

2019-02-21 11:35:17 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:35:19 - cex place new buy order: eth_btc 0.036612 9.49037 [8269897191] margin:0.35780618376489]Array
(
    [complete] => 
    [id] => 8269897191
    [time] => 1550745318511
    [pending] => 9.49037000
    [amount] => 9.49037000
    [type] => buy
    [price] => 0.036612
)

2019-02-21 11:35:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:35:30 - cex place new buy order: eth_btc 0.036614 9.48985 [8269898258] margin:0.365980226143]Array
(
    [complete] => 
    [id] => 8269898258
    [time] => 1550745330269
    [pending] => 9.48985000
    [amount] => 9.48985000
    [type] => buy
    [price] => 0.036614
)

2019-02-21 11:35:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:35:42 - cex place new buy order: eth_btc 0.036616 9.48933 [8269899484] margin:0.36049814288837]Array
(
    [complete] => 
    [id] => 8269899484
    [time] => 1550745341633
    [pending] => 9.48933000
    [amount] => 9.48933000
    [type] => buy
    [price] => 0.036616
)

2019-02-21 11:35:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:35:49 - cex place new buy order: eth_btc 0.036618 9.48881 [8269900236] margin:0.35774755584685]Array
(
    [complete] => 
    [id] => 8269900236
    [time] => 1550745349166
    [pending] => 9.48881000
    [amount] => 9.48881000
    [type] => buy
    [price] => 0.036618
)

2019-02-21 11:35:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:35:59 - cex place new buy order: eth_btc 0.03662 9.4883 [8269901227] margin:0.34953577280175]Array
(
    [complete] => 
    [id] => 8269901227
    [time] => 1550745359046
    [pending] => 9.48830000
    [amount] => 9.48830000
    [type] => buy
    [price] => 0.03662
)

2019-02-21 11:36:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:36:05 - cex place new buy order: eth_btc 0.036622 9.48778 [] margin:0.34132488668013]Array
(
    [error] => Nonce must be incremented
)

2019-02-21 11:36:16 - cex place new buy order: eth_btc 0.036599 9.4937 [8269902802]Array
(
    [complete] => 
    [id] => 8269902802
    [time] => 1550745376056
    [pending] => 9.49370000
    [amount] => 9.49370000
    [type] => buy
    [price] => 0.036599
)

2019-02-21 11:36:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:36:28 - cex place new buy order: eth_btc 0.036601 9.49322 [8269903844] margin:0.38796754187043]Array
(
    [complete] => 
    [id] => 8269903844
    [time] => 1550745387697
    [pending] => 9.49322000
    [amount] => 9.49322000
    [type] => buy
    [price] => 0.036601
)

2019-02-21 11:36:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:36:42 - cex place new buy order: eth_btc 0.036603 9.4927 [8269904796] margin:0.37975029369175]Array
(
    [complete] => 
    [id] => 8269904796
    [time] => 1550745401686
    [pending] => 9.49270000
    [amount] => 9.49270000
    [type] => buy
    [price] => 0.036603
)

2019-02-21 11:36:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:36:53 - cex place new buy order: eth_btc 0.036605 9.49218 [8269905681] margin:0.37153394345035]Array
(
    [complete] => 
    [id] => 8269905681
    [time] => 1550745413378
    [pending] => 9.49218000
    [amount] => 9.49218000
    [type] => buy
    [price] => 0.036605
)

2019-02-21 11:37:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:37:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:37:05 - cex place new buy order: eth_btc 0.036607 9.49166 [8269906740] margin:0.37151364493129]Array
(
    [complete] => 
    [id] => 8269906740
    [time] => 1550745425332
    [pending] => 9.49166000
    [amount] => 9.49166000
    [type] => buy
    [price] => 0.036607
)

2019-02-21 11:37:06 - cex place new buy order: eth_btc 0.036607 0.08108 [8269906826] margin:0.36878192695384]Array
(
    [complete] => 
    [id] => 8269906826
    [time] => 1550745426198
    [pending] => 0.08108000
    [amount] => 0.08108000
    [type] => buy
    [price] => 0.036607
)

2019-02-21 11:37:18 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:37:19 - cex place new buy order: eth_btc 0.036609 9.49115 [8269908004] margin:0.35237236745063]Array
(
    [complete] => 
    [id] => 8269908004
    [time] => 1550745439429
    [pending] => 9.49115000
    [amount] => 9.49115000
    [type] => buy
    [price] => 0.036609
)

2019-02-21 11:37:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:37:30 - cex place new buy order: eth_btc 0.036611 9.49063 [8269909036] margin:0.35781595695283]Array
(
    [complete] => 
    [id] => 8269909036
    [time] => 1550745449992
    [pending] => 9.49063000
    [amount] => 9.49063000
    [type] => buy
    [price] => 0.036611
)

2019-02-21 11:37:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:37:41 - cex place new buy order: eth_btc 0.036613 9.49011 [8269909862] margin:0.33867751891405]Array
(
    [complete] => 
    [id] => 8269909862
    [time] => 1550745460713
    [pending] => 9.49011000
    [amount] => 9.49011000
    [type] => buy
    [price] => 0.036613
)

2019-02-21 11:37:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:37:51 - cex place new buy order: eth_btc 0.036615 9.48959 [8269910534] margin:0.25399426464563]Array
(
    [complete] => 
    [id] => 8269910534
    [time] => 1550745470710
    [pending] => 9.48959000
    [amount] => 9.48959000
    [type] => buy
    [price] => 0.036615
)

2019-02-21 11:38:01 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:38:02 - cex place new buy order: eth_btc 0.036617 9.48907 [8269911756] margin:0.25671136357428]Array
(
    [complete] => 
    [id] => 8269911756
    [time] => 1550745482231
    [pending] => 9.48907000
    [amount] => 9.48907000
    [type] => buy
    [price] => 0.036617
)

2019-02-21 11:38:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:38:15 - cex place new buy order: eth_btc 0.036619 9.48855 [8269912766] margin:0.2512356973156]Array
(
    [complete] => 
    [id] => 8269912766
    [time] => 1550745494955
    [pending] => 9.48855000
    [amount] => 9.48855000
    [type] => buy
    [price] => 0.036619
)

2019-02-21 11:38:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:38:26 - cex place new buy order: eth_btc 0.036621 9.48804 [8269914338] margin:0.25122197646159]Array
(
    [complete] => 
    [id] => 8269914338
    [time] => 1550745506117
    [pending] => 9.48804000
    [amount] => 9.48804000
    [type] => buy
    [price] => 0.036621
)

2019-02-21 11:38:36 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:38:37 - cex place new buy order: eth_btc 0.036623 9.48752 [8269915449] margin:0.24847773257242]Array
(
    [complete] => 
    [id] => 8269915449
    [time] => 1550745517308
    [pending] => 9.48752000
    [amount] => 9.48752000
    [type] => buy
    [price] => 0.036623
)

2019-02-21 11:38:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:38:50 - cex place new buy order: eth_btc 0.036625 9.487 [8269916716] margin:0.2457337883959]Array
(
    [complete] => 
    [id] => 8269916716
    [time] => 1550745529975
    [pending] => 9.48700000
    [amount] => 9.48700000
    [type] => buy
    [price] => 0.036625
)

2019-02-21 11:38:59 - cex delete buy orders: eth_btc [above margin]
2019-02-21 11:39:04 - cex place new buy order: eth_btc 0.036571 9.501 [8269918334]Array
(
    [complete] => 
    [id] => 8269918334
    [time] => 1550745543895
    [pending] => 9.50100000
    [amount] => 9.50100000
    [type] => buy
    [price] => 0.036571
)

2019-02-21 11:39:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:39:16 - cex place new buy order: eth_btc 0.036573 9.50049 [8269919606] margin:0.34725070407131]Array
(
    [complete] => 
    [id] => 8269919606
    [time] => 1550745556160
    [pending] => 9.50049000
    [amount] => 9.50049000
    [type] => buy
    [price] => 0.036573
)

2019-02-21 11:39:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:39:26 - cex place new buy order: eth_btc 0.036575 9.49997 [8269920764] margin:0.3362952836637]Array
(
    [complete] => 
    [id] => 8269920764
    [time] => 1550745566364
    [pending] => 9.49997000
    [amount] => 9.49997000
    [type] => buy
    [price] => 0.036575
)

2019-02-21 11:39:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:39:39 - cex place new buy order: eth_btc 0.036577 9.49945 [8269921987] margin:0.36088252180333]Array
(
    [complete] => 
    [id] => 8269921987
    [time] => 1550745579126
    [pending] => 9.49945000
    [amount] => 9.49945000
    [type] => buy
    [price] => 0.036577
)

2019-02-21 11:39:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:39:50 - cex place new buy order: eth_btc 0.036579 9.49893 [8269922738] margin:0.35539517209326]Array
(
    [complete] => 
    [id] => 8269922738
    [time] => 1550745589658
    [pending] => 9.49893000
    [amount] => 9.49893000
    [type] => buy
    [price] => 0.036579
)

2019-02-21 11:39:59 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:40:00 - cex place new buy order: eth_btc 0.036581 9.49841 [8269923529] margin:0.35537574150515]Array
(
    [complete] => 
    [id] => 8269923529
    [time] => 1550745599729
    [pending] => 9.49841000
    [amount] => 9.49841000
    [type] => buy
    [price] => 0.036581
)

2019-02-21 11:40:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:40:08 - cex place new buy order: eth_btc 0.036583 9.49789 [8269924104] margin:0.33895525243963]Array
(
    [complete] => 
    [id] => 8269924104
    [time] => 1550745608265
    [pending] => 9.49789000
    [amount] => 9.49789000
    [type] => buy
    [price] => 0.036583
)

2019-02-21 11:40:18 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:40:19 - cex place new buy order: eth_btc 0.036585 9.49737 [8269924693] margin:0.32253655869892]Array
(
    [complete] => 
    [id] => 8269924693
    [time] => 1550745618972
    [pending] => 9.49737000
    [amount] => 9.49737000
    [type] => buy
    [price] => 0.036585
)

2019-02-21 11:40:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:40:31 - cex place new buy order: eth_btc 0.036587 9.49685 [8269925385] margin:0.32251892748791]Array
(
    [complete] => 
    [id] => 8269925385
    [time] => 1550745631183
    [pending] => 9.49685000
    [amount] => 9.49685000
    [type] => buy
    [price] => 0.036587
)

2019-02-21 11:40:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:40:41 - cex place new buy order: eth_btc 0.036589 9.49633 [8269926290] margin:0.30883598895841]Array
(
    [complete] => 
    [id] => 8269926290
    [time] => 1550745641291
    [pending] => 9.49633000
    [amount] => 9.49633000
    [type] => buy
    [price] => 0.036589
)

2019-02-21 11:40:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:40:52 - cex place new buy order: eth_btc 0.036591 9.49581 [8269927120] margin:0.27055833401657]Array
(
    [complete] => 
    [id] => 8269927120
    [time] => 1550745651990
    [pending] => 9.49581000
    [amount] => 9.49581000
    [type] => buy
    [price] => 0.036591
)

2019-02-21 11:41:08 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:41:10 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:41:12 - cex place new buy order: eth_btc 0.036593 9.4953 [8269928209] margin:0.28147459896701]Array
(
    [complete] => 
    [id] => 8269928209
    [time] => 1550745671988
    [pending] => 9.49530000
    [amount] => 9.49530000
    [type] => buy
    [price] => 0.036593
)

2019-02-21 11:41:21 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:41:22 - cex place new buy order: eth_btc 0.036596 9.49452 [8269928721] margin:0.26778882938023]Array
(
    [complete] => 
    [id] => 8269928721
    [time] => 1550745682224
    [pending] => 9.49452000
    [amount] => 9.49452000
    [type] => buy
    [price] => 0.036596
)

2019-02-21 11:41:34 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:41:35 - cex place new buy order: eth_btc 0.036598 9.494 [8269929424] margin:0.25684463631894]Array
(
    [complete] => 
    [id] => 8269929424
    [time] => 1550745695332
    [pending] => 9.49400000
    [amount] => 9.49400000
    [type] => buy
    [price] => 0.036598
)

2019-02-21 11:41:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:41:48 - cex place new buy order: eth_btc 0.0366 9.49348 [8269930573] margin:0.22404371584699]Array
(
    [complete] => 
    [id] => 8269930573
    [time] => 1550745707773
    [pending] => 9.49348000
    [amount] => 9.49348000
    [type] => buy
    [price] => 0.0366
)

2019-02-21 11:41:59 - cex delete buy orders: eth_btc [above margin]
2019-02-21 11:42:05 - cex place new buy order: eth_btc 0.036596 9.4945 [8269932172]Array
(
    [complete] => 
    [id] => 8269932172
    [time] => 1550745724971
    [pending] => 9.49450000
    [amount] => 9.49450000
    [type] => buy
    [price] => 0.036596
)

2019-02-21 11:42:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:42:17 - cex place new buy order: eth_btc 0.036598 9.494 [8269932819] margin:0.22678834909011]Array
(
    [complete] => 
    [id] => 8269932819
    [time] => 1550745736815
    [pending] => 9.49400000
    [amount] => 9.49400000
    [type] => buy
    [price] => 0.036598
)

2019-02-21 11:42:27 - cex delete buy orders: eth_btc [above margin]
2019-02-21 11:43:49 - cex place new buy order: eth_btc 0.03648 9.5247 [8269941660]Array
(
    [complete] => 
    [id] => 8269941660
    [time] => 1550745829349
    [pending] => 9.52470000
    [amount] => 9.52470000
    [type] => buy
    [price] => 0.03648
)

2019-02-21 11:43:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:43:59 - cex place new buy order: eth_btc 0.036482 9.52419 [8269942462] margin:0.41390274655995]Array
(
    [complete] => 
    [id] => 8269942462
    [time] => 1550745838843
    [pending] => 9.52419000
    [amount] => 9.52419000
    [type] => buy
    [price] => 0.036482
)

2019-02-21 11:44:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:44:05 - cex place new buy order: eth_btc 0.036484 0.08135 [8269943051] margin:0.40291634689178]Array
(
    [complete] => 
    [id] => 8269943051
    [time] => 1550745845208
    [pending] => 0.08135000
    [amount] => 0.08135000
    [type] => buy
    [price] => 0.036484
)

2019-02-21 11:44:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:44:17 - cex place new buy order: eth_btc 0.036486 9.52314 [8269944076] margin:0.40015348352793]Array
(
    [complete] => 
    [id] => 8269944076
    [time] => 1550745857007
    [pending] => 9.52314000
    [amount] => 9.52314000
    [type] => buy
    [price] => 0.036486
)

2019-02-21 11:44:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:44:28 - cex place new buy order: eth_btc 0.036488 9.52262 [8269944970] margin:0.41383468537601]Array
(
    [complete] => 
    [id] => 8269944970
    [time] => 1550745868117
    [pending] => 9.52262000
    [amount] => 9.52262000
    [type] => buy
    [price] => 0.036488
)

2019-02-21 11:44:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:44:38 - cex place new buy order: eth_btc 0.036492 9.52158 [8269945752] margin:0.4083086703935]Array
(
    [complete] => 
    [id] => 8269945752
    [time] => 1550745877746
    [pending] => 9.52158000
    [amount] => 9.52158000
    [type] => buy
    [price] => 0.036492
)

2019-02-21 11:44:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:44:50 - cex place new buy order: eth_btc 0.036494 9.52105 [8269946516] margin:0.41924699950677]Array
(
    [complete] => 
    [id] => 8269946516
    [time] => 1550745890043
    [pending] => 9.52105000
    [amount] => 9.52105000
    [type] => buy
    [price] => 0.036494
)

2019-02-21 11:45:01 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:45:02 - cex place new buy order: eth_btc 0.036496 9.52053 [8269947703] margin:0.39730381411662]Array
(
    [complete] => 
    [id] => 8269947703
    [time] => 1550745902007
    [pending] => 9.52053000
    [amount] => 9.52053000
    [type] => buy
    [price] => 0.036496
)

2019-02-21 11:45:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:45:09 - cex place new buy order: eth_btc 0.036498 9.52001 [8269948201] margin:0.36440352896048]Array
(
    [complete] => 
    [id] => 8269948201
    [time] => 1550745908843
    [pending] => 9.52001000
    [amount] => 9.52001000
    [type] => buy
    [price] => 0.036498
)

2019-02-21 11:45:19 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:45:21 - cex place new buy order: eth_btc 0.0365 9.51949 [8269949239] margin:0.33150684931507]Array
(
    [complete] => 
    [id] => 8269949239
    [time] => 1550745921069
    [pending] => 9.51949000
    [amount] => 9.51949000
    [type] => buy
    [price] => 0.0365
)

2019-02-21 11:45:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:45:33 - cex place new buy order: eth_btc 0.036502 9.51897 [8269950100] margin:0.32326995781053]Array
(
    [complete] => 
    [id] => 8269950100
    [time] => 1550745933122
    [pending] => 9.51897000
    [amount] => 9.51897000
    [type] => buy
    [price] => 0.036502
)

2019-02-21 11:45:43 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:45:45 - cex place new buy order: eth_btc 0.036504 9.51845 [8269950929] margin:0.32599167214553]Array
(
    [complete] => 
    [id] => 8269950929
    [time] => 1550745944960
    [pending] => 9.51845000
    [amount] => 9.51845000
    [type] => buy
    [price] => 0.036504
)

2019-02-21 11:45:54 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:45:56 - cex place new buy order: eth_btc 0.036506 9.51792 [8269951568] margin:0.31775598531747]Array
(
    [complete] => 
    [id] => 8269951568
    [time] => 1550745956068
    [pending] => 9.51792000
    [amount] => 9.51792000
    [type] => buy
    [price] => 0.036506
)

2019-02-21 11:46:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:46:09 - cex place new buy order: eth_btc 0.036508 9.5174 [8269952731] margin:0.31226032650378]Array
(
    [complete] => 
    [id] => 8269952731
    [time] => 1550745968527
    [pending] => 9.51740000
    [amount] => 9.51740000
    [type] => buy
    [price] => 0.036508
)

2019-02-21 11:46:20 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:46:23 - cex place new buy order: eth_btc 0.03651 9.51688 [8269954184] margin:0.31498219665844]Array
(
    [complete] => 
    [id] => 8269954184
    [time] => 1550745982735
    [pending] => 9.51688000
    [amount] => 9.51688000
    [type] => buy
    [price] => 0.03651
)

2019-02-21 11:46:33 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:46:34 - cex place new buy order: eth_btc 0.036512 9.51636 [8269955168] margin:0.27388255915861]Array
(
    [complete] => 
    [id] => 8269955168
    [time] => 1550745994248
    [pending] => 9.51636000
    [amount] => 9.51636000
    [type] => buy
    [price] => 0.036512
)

2019-02-21 11:46:45 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:46:46 - cex place new buy order: eth_btc 0.036514 9.51584 [8269955982] margin:0.26017417976667]Array
(
    [complete] => 
    [id] => 8269955982
    [time] => 1550746006108
    [pending] => 9.51584000
    [amount] => 9.51584000
    [type] => buy
    [price] => 0.036514
)

2019-02-21 11:46:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:46:59 - cex place new buy order: eth_btc 0.036516 9.51532 [8269957239] margin:0.22455909738197]Array
(
    [complete] => 
    [id] => 8269957239
    [time] => 1550746019101
    [pending] => 9.51532000
    [amount] => 9.51532000
    [type] => buy
    [price] => 0.036516
)

2019-02-21 11:47:08 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:47:09 - cex place new buy order: eth_btc 0.036518 9.5148 [8269958112] margin:0.21359329645654]Array
(
    [complete] => 
    [id] => 8269958112
    [time] => 1550746029043
    [pending] => 9.51480000
    [amount] => 9.51480000
    [type] => buy
    [price] => 0.036518
)

2019-02-21 11:47:19 - cex delete buy orders: eth_btc [above margin]
2019-02-21 11:47:51 - cex place new buy order: eth_btc 0.036521 9.514 [8269962135]Array
(
    [complete] => 
    [id] => 8269962135
    [time] => 1550746071168
    [pending] => 9.51400000
    [amount] => 9.51400000
    [type] => buy
    [price] => 0.036521
)

2019-02-21 11:47:59 - cex delete buy orders: eth_btc[move]
2019-02-21 11:48:00 - cex place new buy order: eth_btc 0.036522 9.51349 [8269962886] margin:0.19987405196724]Array
(
    [complete] => 
    [id] => 8269962886
    [time] => 1550746080143
    [pending] => 9.51349000
    [amount] => 9.51349000
    [type] => buy
    [price] => 0.036522
)

2019-02-21 11:48:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:48:16 - cex place new buy order: eth_btc 0.036524 9.51323 [8269964301] margin:0.2135582083014]Array
(
    [complete] => 
    [id] => 8269964301
    [time] => 1550746096308
    [pending] => 9.51323000
    [amount] => 9.51323000
    [type] => buy
    [price] => 0.036524
)

2019-02-21 11:48:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:48:27 - cex place new buy order: eth_btc 0.036526 9.51271 [8269965517] margin:0.21628429064227]Array
(
    [complete] => 
    [id] => 8269965517
    [time] => 1550746106678
    [pending] => 9.51271000
    [amount] => 9.51271000
    [type] => buy
    [price] => 0.036526
)

2019-02-21 11:48:36 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:48:38 - cex place new buy order: eth_btc 0.036528 9.51219 [8269966581] margin:0.224485326325]Array
(
    [complete] => 
    [id] => 8269966581
    [time] => 1550746117760
    [pending] => 9.51219000
    [amount] => 9.51219000
    [type] => buy
    [price] => 0.036528
)

2019-02-21 11:48:47 - cex delete buy orders: eth_btc[move]
2019-02-21 11:48:48 - cex place new buy order: eth_btc 0.036529 9.51167 [8269967582] margin:0.19983575143716]Array
(
    [complete] => 
    [id] => 8269967582
    [time] => 1550746127823
    [pending] => 9.51167000
    [amount] => 9.51167000
    [type] => buy
    [price] => 0.036529
)

2019-02-21 11:48:57 - cex delete buy orders: eth_btc [above margin]
2019-02-21 11:49:09 - cex place new buy order: eth_btc 0.036473 9.5265 [8269969497]Array
(
    [complete] => 
    [id] => 8269969497
    [time] => 1550746149016
    [pending] => 9.52650000
    [amount] => 9.52650000
    [type] => buy
    [price] => 0.036473
)

2019-02-21 11:49:19 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:49:22 - cex place new buy order: eth_btc 0.036476 9.52575 [8269970642] margin:0.33172496984317]Array
(
    [complete] => 
    [id] => 8269970642
    [time] => 1550746161651
    [pending] => 9.52575000
    [amount] => 9.52575000
    [type] => buy
    [price] => 0.036476
)

2019-02-21 11:49:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:49:30 - cex place new buy order: eth_btc 0.036478 9.52523 [8269971637] margin:0.33170678217007]Array
(
    [complete] => 
    [id] => 8269971637
    [time] => 1550746170363
    [pending] => 9.52523000
    [amount] => 9.52523000
    [type] => buy
    [price] => 0.036478
)

2019-02-21 11:49:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:49:39 - cex place new buy order: eth_btc 0.03648 9.52471 [8269972462] margin:0.32620614035088]Array
(
    [complete] => 
    [id] => 8269972462
    [time] => 1550746178847
    [pending] => 9.52471000
    [amount] => 9.52471000
    [type] => buy
    [price] => 0.03648
)

2019-02-21 11:49:47 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:49:49 - cex place new buy order: eth_btc 0.036482 9.52419 [8269973263] margin:0.36182226851598]Array
(
    [complete] => 
    [id] => 8269973263
    [time] => 1550746188923
    [pending] => 9.52419000
    [amount] => 9.52419000
    [type] => buy
    [price] => 0.036482
)

2019-02-21 11:49:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:49:59 - cex place new buy order: eth_btc 0.036484 9.52366 [8269974134] margin:0.36454336147351]Array
(
    [complete] => 
    [id] => 8269974134
    [time] => 1550746198705
    [pending] => 9.52366000
    [amount] => 9.52366000
    [type] => buy
    [price] => 0.036484
)

2019-02-21 11:50:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:50:08 - cex place new buy order: eth_btc 0.036486 9.52314 [8269974846] margin:0.3398563832703]Array
(
    [complete] => 
    [id] => 8269974846
    [time] => 1550746207641
    [pending] => 9.52314000
    [amount] => 9.52314000
    [type] => buy
    [price] => 0.036486
)

2019-02-21 11:50:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:50:18 - cex place new buy order: eth_btc 0.036488 9.52262 [8269975428] margin:0.34805963604474]Array
(
    [complete] => 
    [id] => 8269975428
    [time] => 1550746217549
    [pending] => 9.52262000
    [amount] => 9.52262000
    [type] => buy
    [price] => 0.036488
)

2019-02-21 11:50:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:50:27 - cex place new buy order: eth_btc 0.03649 9.5221 [8269976159] margin:0.35626198958618]Array
(
    [complete] => 
    [id] => 8269976159
    [time] => 1550746226620
    [pending] => 9.52210000
    [amount] => 9.52210000
    [type] => buy
    [price] => 0.03649
)

2019-02-21 11:50:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:50:36 - cex place new buy order: eth_btc 0.036492 9.52158 [8269976746] margin:0.35350213745478]Array
(
    [complete] => 
    [id] => 8269976746
    [time] => 1550746236160
    [pending] => 9.52158000
    [amount] => 9.52158000
    [type] => buy
    [price] => 0.036492
)

2019-02-21 11:50:44 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:50:45 - cex place new buy order: eth_btc 0.036494 9.52105 [8269977486] margin:0.35348276429004]Array
(
    [complete] => 
    [id] => 8269977486
    [time] => 1550746245350
    [pending] => 9.52105000
    [amount] => 9.52105000
    [type] => buy
    [price] => 0.036494
)

2019-02-21 11:50:53 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:50:55 - cex place new buy order: eth_btc 0.036496 9.52053 [8269978570] margin:0.34798334064008]Array
(
    [complete] => 
    [id] => 8269978570
    [time] => 1550746254972
    [pending] => 9.52053000
    [amount] => 9.52053000
    [type] => buy
    [price] => 0.036496
)

2019-02-21 11:51:10 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:51:12 - cex place new buy order: eth_btc 0.036498 9.52001 [8269979876] margin:0.35070414817249]Array
(
    [complete] => 
    [id] => 8269979876
    [time] => 1550746271628
    [pending] => 9.52001000
    [amount] => 9.52001000
    [type] => buy
    [price] => 0.036498
)

2019-02-21 11:51:20 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:51:22 - cex place new buy order: eth_btc 0.0365 9.51949 [8269981041] margin:0.35890410958903]Array
(
    [complete] => 
    [id] => 8269981041
    [time] => 1550746282490
    [pending] => 9.51949000
    [amount] => 9.51949000
    [type] => buy
    [price] => 0.0365
)

2019-02-21 11:51:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:51:32 - cex place new buy order: eth_btc 0.036504 9.51845 [8269982116] margin:0.36160420775806]Array
(
    [complete] => 
    [id] => 8269982116
    [time] => 1550746292313
    [pending] => 9.51845000
    [amount] => 9.51845000
    [type] => buy
    [price] => 0.036504
)

2019-02-21 11:51:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:51:43 - cex place new buy order: eth_btc 0.036506 9.51792 [8269982886] margin:0.35336656987892]Array
(
    [complete] => 
    [id] => 8269982886
    [time] => 1550746302701
    [pending] => 9.51792000
    [amount] => 9.51792000
    [type] => buy
    [price] => 0.036506
)

2019-02-21 11:51:54 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:51:56 - cex place new buy order: eth_btc 0.036508 9.5174 [8269983923] margin:0.350608085899]Array
(
    [complete] => 
    [id] => 8269983923
    [time] => 1550746315554
    [pending] => 9.51740000
    [amount] => 9.51740000
    [type] => buy
    [price] => 0.036508
)

2019-02-21 11:52:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:52:05 - cex place new buy order: eth_btc 0.03651 9.51688 [8269984734] margin:0.34511092851275]Array
(
    [complete] => 
    [id] => 8269984734
    [time] => 1550746325059
    [pending] => 9.51688000
    [amount] => 9.51688000
    [type] => buy
    [price] => 0.03651
)

2019-02-21 11:52:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:52:17 - cex place new buy order: eth_btc 0.036512 9.51636 [8269985555] margin:0.33413672217353]Array
(
    [complete] => 
    [id] => 8269985555
    [time] => 1550746336863
    [pending] => 9.51636000
    [amount] => 9.51636000
    [type] => buy
    [price] => 0.036512
)

2019-02-21 11:52:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:52:29 - cex place new buy order: eth_btc 0.036514 9.51584 [8269986514] margin:0.27112888207264]Array
(
    [complete] => 
    [id] => 8269986514
    [time] => 1550746348884
    [pending] => 9.51584000
    [amount] => 9.51584000
    [type] => buy
    [price] => 0.036514
)

2019-02-21 11:52:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:52:42 - cex place new buy order: eth_btc 0.036516 9.51532 [8269987813] margin:0.2656369810494]Array
(
    [complete] => 
    [id] => 8269987813
    [time] => 1550746362443
    [pending] => 9.51532000
    [amount] => 9.51532000
    [type] => buy
    [price] => 0.036516
)

2019-02-21 11:52:53 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:52:54 - cex place new buy order: eth_btc 0.036518 9.5148 [8269988866] margin:0.26014568158168]Array
(
    [complete] => 
    [id] => 8269988866
    [time] => 1550746374345
    [pending] => 9.51480000
    [amount] => 9.51480000
    [type] => buy
    [price] => 0.036518
)

2019-02-21 11:53:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:53:05 - cex place new buy order: eth_btc 0.03652 9.51428 [8269989546] margin:0.23274917853229]Array
(
    [complete] => 
    [id] => 8269989546
    [time] => 1550746384974
    [pending] => 9.51428000
    [amount] => 9.51428000
    [type] => buy
    [price] => 0.03652
)

2019-02-21 11:53:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:53:16 - cex place new buy order: eth_btc 0.036522 9.51375 [8269990276] margin:0.20535567603088]Array
(
    [complete] => 
    [id] => 8269990276
    [time] => 1550746396189
    [pending] => 9.51375000
    [amount] => 9.51375000
    [type] => buy
    [price] => 0.036522
)

2019-02-21 11:53:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:53:27 - cex place new buy order: eth_btc 0.036525 9.51297 [8269991053] margin:0.20533880903491]Array
(
    [complete] => 
    [id] => 8269991053
    [time] => 1550746406847
    [pending] => 9.51297000
    [amount] => 9.51297000
    [type] => buy
    [price] => 0.036525
)

2019-02-21 11:53:51 - cex delete buy orders: eth_btc [above margin]
2019-02-21 11:54:25 - cex place new buy order: eth_btc 0.036452 9.532 [8269996815]Array
(
    [complete] => 
    [id] => 8269996815
    [time] => 1550746465289
    [pending] => 9.53200000
    [amount] => 9.53200000
    [type] => buy
    [price] => 0.036452
)

2019-02-21 11:54:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:54:36 - cex place new buy order: eth_btc 0.036454 9.5315 [8269997403] margin:0.37307291380917]Array
(
    [complete] => 
    [id] => 8269997403
    [time] => 1550746475729
    [pending] => 9.53150000
    [amount] => 9.53150000
    [type] => buy
    [price] => 0.036454
)

2019-02-21 11:54:47 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:54:49 - cex place new buy order: eth_btc 0.036456 9.53098 [8269998163] margin:0.36482334869432]Array
(
    [complete] => 
    [id] => 8269998163
    [time] => 1550746488537
    [pending] => 9.53098000
    [amount] => 9.53098000
    [type] => buy
    [price] => 0.036456
)

2019-02-21 11:55:00 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:55:01 - cex place new buy order: eth_btc 0.036458 9.53045 [8269999713] margin:0.36480333534477]Array
(
    [complete] => 
    [id] => 8269999713
    [time] => 1550746501391
    [pending] => 9.53045000
    [amount] => 9.53045000
    [type] => buy
    [price] => 0.036458
)

2019-02-21 11:55:06 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:55:08 - cex place new buy order: eth_btc 0.03646 9.52993 [8270000469] margin:0.36204059243006]Array
(
    [complete] => 
    [id] => 8270000469
    [time] => 1550746507636
    [pending] => 9.52993000
    [amount] => 9.52993000
    [type] => buy
    [price] => 0.03646
)

2019-02-21 11:55:18 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:55:19 - cex place new buy order: eth_btc 0.036462 9.52941 [8270001806] margin:0.35927815259722]Array
(
    [complete] => 
    [id] => 8270001806
    [time] => 1550746519251
    [pending] => 9.52941000
    [amount] => 9.52941000
    [type] => buy
    [price] => 0.036462
)

2019-02-21 11:55:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:55:33 - cex place new buy order: eth_btc 0.036464 9.52889 [8270002889] margin:0.35377358490565]Array
(
    [complete] => 
    [id] => 8270002889
    [time] => 1550746533337
    [pending] => 9.52889000
    [amount] => 9.52889000
    [type] => buy
    [price] => 0.036464
)

2019-02-21 11:55:43 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:55:45 - cex place new buy order: eth_btc 0.036466 9.52836 [8270004081] margin:0.37020786486042]Array
(
    [complete] => 
    [id] => 8270004081
    [time] => 1550746545082
    [pending] => 9.52836000
    [amount] => 9.52836000
    [type] => buy
    [price] => 0.036466
)

2019-02-21 11:55:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:55:58 - cex place new buy order: eth_btc 0.036468 9.52784 [8270005452] margin:0.36470330152463]Array
(
    [complete] => 
    [id] => 8270005452
    [time] => 1550746558125
    [pending] => 9.52784000
    [amount] => 9.52784000
    [type] => buy
    [price] => 0.036468
)

2019-02-21 11:56:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:56:17 - cex place new buy order: eth_btc 0.03647 9.52732 [8270007774] margin:0.36468330134356]Array
(
    [complete] => 
    [id] => 8270007774
    [time] => 1550746577230
    [pending] => 9.52732000
    [amount] => 9.52732000
    [type] => buy
    [price] => 0.03647
)

2019-02-21 11:56:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:56:30 - cex place new buy order: eth_btc 0.036472 9.5268 [8270008754] margin:0.3591796446589]Array
(
    [complete] => 
    [id] => 8270008754
    [time] => 1550746590152
    [pending] => 9.52680000
    [amount] => 9.52680000
    [type] => buy
    [price] => 0.036472
)

2019-02-21 11:56:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:56:42 - cex place new buy order: eth_btc 0.036474 9.52627 [8270010100] margin:0.34819323353623]Array
(
    [complete] => 
    [id] => 8270010100
    [time] => 1550746601662
    [pending] => 9.52627000
    [amount] => 9.52627000
    [type] => buy
    [price] => 0.036474
)

2019-02-21 11:56:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:56:53 - cex place new buy order: eth_btc 0.036476 9.52575 [8270011643] margin:0.39203860072377]Array
(
    [complete] => 
    [id] => 8270011643
    [time] => 1550746613062
    [pending] => 9.52575000
    [amount] => 9.52575000
    [type] => buy
    [price] => 0.036476
)

2019-02-21 11:57:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:57:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:57:04 - cex place new buy order: eth_btc 0.03648 9.52471 [8270012877] margin:0.41118421052633]Array
(
    [complete] => 
    [id] => 8270012877
    [time] => 1550746624344
    [pending] => 9.52471000
    [amount] => 9.52471000
    [type] => buy
    [price] => 0.03648
)

2019-02-21 11:57:04 - cex place new buy order: eth_btc 0.03648 9.52471 [] margin:0.41118421052633]Array
(
    [error] => Nonce must be incremented
)

2019-02-21 11:57:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:57:13 - cex place new buy order: eth_btc 0.036483 9.52392 [8270014012] margin:0.43307842008606]Array
(
    [complete] => 
    [id] => 8270014012
    [time] => 1550746633001
    [pending] => 9.52392000
    [amount] => 9.52392000
    [type] => buy
    [price] => 0.036483
)

2019-02-21 11:57:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:57:25 - cex place new buy order: eth_btc 0.036488 9.52262 [8270015306] margin:0.41931593948696]Array
(
    [complete] => 
    [id] => 8270015306
    [time] => 1550746644541
    [pending] => 9.52262000
    [amount] => 9.52262000
    [type] => buy
    [price] => 0.036488
)

2019-02-21 11:57:34 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:57:36 - cex place new buy order: eth_btc 0.036506 9.51792 [8270016704] margin:0.43554484194379]Array
(
    [complete] => 
    [id] => 8270016704
    [time] => 1550746655575
    [pending] => 9.51792000
    [amount] => 9.51792000
    [type] => buy
    [price] => 0.036506
)

2019-02-21 11:57:44 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:57:46 - cex place new buy order: eth_btc 0.036509 9.51714 [8270018041] margin:0.40537949546688]Array
(
    [complete] => 
    [id] => 8270018041
    [time] => 1550746665658
    [pending] => 9.51714000
    [amount] => 9.51714000
    [type] => buy
    [price] => 0.036509
)

2019-02-21 11:57:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:57:56 - cex place new buy order: eth_btc 0.036511 9.51662 [8270019091] margin:0.37522938292569]Array
(
    [complete] => 
    [id] => 8270019091
    [time] => 1550746676168
    [pending] => 9.51662000
    [amount] => 9.51662000
    [type] => buy
    [price] => 0.036511
)

2019-02-21 11:58:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:58:06 - cex place new buy order: eth_btc 0.036513 9.5161 [8270019816] margin:0.37520882973188]Array
(
    [complete] => 
    [id] => 8270019816
    [time] => 1550746685918
    [pending] => 9.51610000
    [amount] => 9.51610000
    [type] => buy
    [price] => 0.036513
)

2019-02-21 11:58:17 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:58:19 - cex place new buy order: eth_btc 0.036515 9.51558 [8270021021] margin:0.34780227303848]Array
(
    [complete] => 
    [id] => 8270021021
    [time] => 1550746699007
    [pending] => 9.51558000
    [amount] => 9.51558000
    [type] => buy
    [price] => 0.036515
)

2019-02-21 11:58:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:58:31 - cex place new buy order: eth_btc 0.036517 9.51506 [8270022143] margin:0.36421392775967]Array
(
    [complete] => 
    [id] => 8270022143
    [time] => 1550746711120
    [pending] => 9.51506000
    [amount] => 9.51506000
    [type] => buy
    [price] => 0.036517
)

2019-02-21 11:58:43 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:58:44 - cex place new buy order: eth_btc 0.036519 9.51454 [8270023054] margin:0.35050247816204]Array
(
    [complete] => 
    [id] => 8270023054
    [time] => 1550746724051
    [pending] => 9.51454000
    [amount] => 9.51454000
    [type] => buy
    [price] => 0.036519
)

2019-02-21 11:58:54 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:58:56 - cex place new buy order: eth_btc 0.036521 9.51401 [8270024190] margin:0.38334109142686]Array
(
    [complete] => 
    [id] => 8270024190
    [time] => 1550746735580
    [pending] => 9.51401000
    [amount] => 9.51401000
    [type] => buy
    [price] => 0.036521
)

2019-02-21 11:59:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:59:05 - cex place new buy order: eth_btc 0.036523 9.51349 [8270024939] margin:0.38058209895135]Array
(
    [complete] => 
    [id] => 8270024939
    [time] => 1550746745058
    [pending] => 9.51349000
    [amount] => 9.51349000
    [type] => buy
    [price] => 0.036523
)

2019-02-21 11:59:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:59:13 - cex place new buy order: eth_btc 0.036525 9.51297 [8270025758] margin:0.3750855578371]Array
(
    [complete] => 
    [id] => 8270025758
    [time] => 1550746753131
    [pending] => 9.51297000
    [amount] => 9.51297000
    [type] => buy
    [price] => 0.036525
)

2019-02-21 11:59:21 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:59:22 - cex place new buy order: eth_btc 0.036527 9.51245 [8270026919] margin:0.39422892654748]Array
(
    [complete] => 
    [id] => 8270026919
    [time] => 1550746761999
    [pending] => 9.51245000
    [amount] => 9.51245000
    [type] => buy
    [price] => 0.036527
)

2019-02-21 11:59:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:59:33 - cex place new buy order: eth_btc 0.036531 9.51141 [8270027993] margin:0.39692316115081]Array
(
    [complete] => 
    [id] => 8270027993
    [time] => 1550746772528
    [pending] => 9.51141000
    [amount] => 9.51141000
    [type] => buy
    [price] => 0.036531
)

2019-02-21 11:59:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:59:43 - cex place new buy order: eth_btc 0.036533 9.51089 [8270028932] margin:0.41606219034844]Array
(
    [complete] => 
    [id] => 8270028932
    [time] => 1550746782989
    [pending] => 9.51089000
    [amount] => 9.51089000
    [type] => buy
    [price] => 0.036533
)

2019-02-21 11:59:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 11:59:53 - cex place new buy order: eth_btc 0.036538 9.50959 [8270029894] margin:0.42421588483224]Array
(
    [complete] => 
    [id] => 8270029894
    [time] => 1550746792848
    [pending] => 9.50959000
    [amount] => 9.50959000
    [type] => buy
    [price] => 0.036538
)

2019-02-21 12:00:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:00:06 - cex place new buy order: eth_btc 0.036545 9.50777 [8270031006] margin:0.33383499794772]Array
(
    [complete] => 
    [id] => 8270031006
    [time] => 1550746805572
    [pending] => 9.50777000
    [amount] => 9.50777000
    [type] => buy
    [price] => 0.036545
)

2019-02-21 12:00:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:00:17 - cex place new buy order: eth_btc 0.036547 9.50725 [8270032200] margin:0.31466331025802]Array
(
    [complete] => 
    [id] => 8270032200
    [time] => 1550746817507
    [pending] => 9.50725000
    [amount] => 9.50725000
    [type] => buy
    [price] => 0.036547
)

2019-02-21 12:00:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:00:29 - cex place new buy order: eth_btc 0.036549 9.50673 [8270033382] margin:0.32285425045828]Array
(
    [complete] => 
    [id] => 8270033382
    [time] => 1550746828662
    [pending] => 9.50673000
    [amount] => 9.50673000
    [type] => buy
    [price] => 0.036549
)

2019-02-21 12:00:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:00:39 - cex place new buy order: eth_btc 0.036551 9.50621 [8270034412] margin:0.31189297146454]Array
(
    [complete] => 
    [id] => 8270034412
    [time] => 1550746839468
    [pending] => 9.50621000
    [amount] => 9.50621000
    [type] => buy
    [price] => 0.036551
)

2019-02-21 12:00:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:00:51 - cex place new buy order: eth_btc 0.036553 9.50569 [8270035631] margin:0.35564796323146]Array
(
    [complete] => 
    [id] => 8270035631
    [time] => 1550746851095
    [pending] => 9.50569000
    [amount] => 9.50569000
    [type] => buy
    [price] => 0.036553
)

2019-02-21 12:01:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:01:08 - cex delete buy orders: eth_btc[move]
2019-02-21 12:01:09 - cex place new buy order: eth_btc 0.036555 9.50517 [8270036834] margin:0.34195048556966]Array
(
    [complete] => 
    [id] => 8270036834
    [time] => 1550746868607
    [pending] => 9.50517000
    [amount] => 9.50517000
    [type] => buy
    [price] => 0.036555
)

2019-02-21 12:01:10 - cex place new buy order: eth_btc 0.036524 0.08126 [] margin:0.42436687200547]Array
(
    [error] => Nonce must be incremented
)

2019-02-21 12:01:19 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:01:20 - cex place new buy order: eth_btc 0.036557 9.50465 [8270038180] margin:0.35287359466041]Array
(
    [complete] => 
    [id] => 8270038180
    [time] => 1550746880284
    [pending] => 9.50465000
    [amount] => 9.50465000
    [type] => buy
    [price] => 0.036557
)

2019-02-21 12:01:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:01:33 - cex place new buy order: eth_btc 0.036559 9.50413 [8270039606] margin:0.35558959490138]Array
(
    [complete] => 
    [id] => 8270039606
    [time] => 1550746893097
    [pending] => 9.50413000
    [amount] => 9.50413000
    [type] => buy
    [price] => 0.036559
)

2019-02-21 12:01:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:01:43 - cex place new buy order: eth_btc 0.036563 9.50309 [8270040417] margin:0.38290074665646]Array
(
    [complete] => 
    [id] => 8270040417
    [time] => 1550746902813
    [pending] => 9.50309000
    [amount] => 9.50309000
    [type] => buy
    [price] => 0.036563
)

2019-02-21 12:01:53 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:01:54 - cex place new buy order: eth_btc 0.036565 9.50257 [8270041266] margin:0.3828798030904]Array
(
    [complete] => 
    [id] => 8270041266
    [time] => 1550746913865
    [pending] => 9.50257000
    [amount] => 9.50257000
    [type] => buy
    [price] => 0.036565
)

2019-02-21 12:02:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:02:05 - cex place new buy order: eth_btc 0.036567 9.50205 [8270042150] margin:0.38012415565947]Array
(
    [complete] => 
    [id] => 8270042150
    [time] => 1550746924968
    [pending] => 9.50205000
    [amount] => 9.50205000
    [type] => buy
    [price] => 0.036567
)

2019-02-21 12:02:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:02:18 - cex place new buy order: eth_btc 0.036569 9.50153 [8270043061] margin:0.3937761491974]Array
(
    [complete] => 
    [id] => 8270043061
    [time] => 1550746938059
    [pending] => 9.50153000
    [amount] => 9.50153000
    [type] => buy
    [price] => 0.036569
)

2019-02-21 12:02:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:02:30 - cex place new buy order: eth_btc 0.036571 9.50101 [8270043709] margin:0.39922342839955]Array
(
    [complete] => 
    [id] => 8270043709
    [time] => 1550746949659
    [pending] => 9.50101000
    [amount] => 9.50101000
    [type] => buy
    [price] => 0.036571
)

2019-02-21 12:02:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:02:41 - cex place new buy order: eth_btc 0.036573 9.50049 [8270044530] margin:0.39646733929402]Array
(
    [complete] => 
    [id] => 8270044530
    [time] => 1550746961372
    [pending] => 9.50049000
    [amount] => 9.50049000
    [type] => buy
    [price] => 0.036573
)

2019-02-21 12:02:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:02:53 - cex place new buy order: eth_btc 0.036575 9.49997 [8270045299] margin:0.36090225563907]Array
(
    [complete] => 
    [id] => 8270045299
    [time] => 1550746972592
    [pending] => 9.49997000
    [amount] => 9.49997000
    [type] => buy
    [price] => 0.036575
)

2019-02-21 12:03:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:03:06 - cex place new buy order: eth_btc 0.036577 9.49945 [8270046085] margin:0.38275418979141]Array
(
    [complete] => 
    [id] => 8270046085
    [time] => 1550746985903
    [pending] => 9.49945000
    [amount] => 9.49945000
    [type] => buy
    [price] => 0.036577
)

2019-02-21 12:03:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:03:53 - cex place new buy order: eth_btc 0.036579 9.49893 [8270050581] margin:0.40460373438311]Array
(
    [complete] => 
    [id] => 8270050581
    [time] => 1550747032980
    [pending] => 9.49893000
    [amount] => 9.49893000
    [type] => buy
    [price] => 0.036579
)

2019-02-21 12:04:09 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:04:11 - cex place new buy order: eth_btc 0.036581 9.49841 [8270052554] margin:0.37451135835542]Array
(
    [complete] => 
    [id] => 8270052554
    [time] => 1550747051061
    [pending] => 9.49841000
    [amount] => 9.49841000
    [type] => buy
    [price] => 0.036581
)

2019-02-21 12:04:20 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:04:22 - cex place new buy order: eth_btc 0.036583 9.49789 [8270053573] margin:0.35262280294124]Array
(
    [complete] => 
    [id] => 8270053573
    [time] => 1550747061645
    [pending] => 9.49789000
    [amount] => 9.49789000
    [type] => buy
    [price] => 0.036583
)

2019-02-21 12:04:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:04:33 - cex place new buy order: eth_btc 0.036585 9.49737 [8270054277] margin:0.3553368867022]Array
(
    [complete] => 
    [id] => 8270054277
    [time] => 1550747072640
    [pending] => 9.49737000
    [amount] => 9.49737000
    [type] => buy
    [price] => 0.036585
)

2019-02-21 12:04:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:04:43 - cex place new buy order: eth_btc 0.036587 9.49685 [8270054947] margin:0.34165140623719]Array
(
    [complete] => 
    [id] => 8270054947
    [time] => 1550747083463
    [pending] => 9.49685000
    [amount] => 9.49685000
    [type] => buy
    [price] => 0.036587
)

2019-02-21 12:04:54 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:04:55 - cex place new buy order: eth_btc 0.036589 9.49633 [8270055648] margin:0.33070048375194]Array
(
    [complete] => 
    [id] => 8270055648
    [time] => 1550747095002
    [pending] => 9.49633000
    [amount] => 9.49633000
    [type] => buy
    [price] => 0.036589
)

2019-02-21 12:05:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:05:05 - cex place new buy order: eth_btc 0.036591 9.49581 [8270056673] margin:0.32248367084802]Array
(
    [complete] => 
    [id] => 8270056673
    [time] => 1550747105375
    [pending] => 9.49581000
    [amount] => 9.49581000
    [type] => buy
    [price] => 0.036591
)

2019-02-21 12:05:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:05:17 - cex place new buy order: eth_btc 0.036593 9.4953 [8270058039] margin:0.31426775612822]Array
(
    [complete] => 
    [id] => 8270058039
    [time] => 1550747117043
    [pending] => 9.49530000
    [amount] => 9.49530000
    [type] => buy
    [price] => 0.036593
)

2019-02-21 12:05:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:05:29 - cex place new buy order: eth_btc 0.036595 9.49478 [8270059082] margin:0.30605273944526]Array
(
    [complete] => 
    [id] => 8270059082
    [time] => 1550747128706
    [pending] => 9.49478000
    [amount] => 9.49478000
    [type] => buy
    [price] => 0.036595
)

2019-02-21 12:05:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:05:38 - cex place new buy order: eth_btc 0.036597 9.49426 [8270059891] margin:0.30603601388093]Array
(
    [complete] => 
    [id] => 8270059891
    [time] => 1550747137667
    [pending] => 9.49426000
    [amount] => 9.49426000
    [type] => buy
    [price] => 0.036597
)

2019-02-21 12:05:47 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:05:48 - cex place new buy order: eth_btc 0.036599 9.49374 [8270060719] margin:0.30055465996339]Array
(
    [complete] => 
    [id] => 8270060719
    [time] => 1550747147700
    [pending] => 9.49374000
    [amount] => 9.49374000
    [type] => buy
    [price] => 0.036599
)

2019-02-21 12:05:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:05:58 - cex place new buy order: eth_btc 0.036601 9.49322 [8270061554] margin:0.2896095735089]Array
(
    [complete] => 
    [id] => 8270061554
    [time] => 1550747158376
    [pending] => 9.49322000
    [amount] => 9.49322000
    [type] => buy
    [price] => 0.036601
)

2019-02-21 12:06:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:06:06 - cex place new buy order: eth_btc 0.036603 9.4927 [8270062070] margin:0.28412971614347]Array
(
    [complete] => 
    [id] => 8270062070
    [time] => 1550747165652
    [pending] => 9.49270000
    [amount] => 9.49270000
    [type] => buy
    [price] => 0.036603
)

2019-02-21 12:06:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:06:14 - cex place new buy order: eth_btc 0.036605 9.49218 [8270062736] margin:0.27865045758775]Array
(
    [complete] => 
    [id] => 8270062736
    [time] => 1550747174084
    [pending] => 9.49218000
    [amount] => 9.49218000
    [type] => buy
    [price] => 0.036605
)

2019-02-21 12:06:21 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:06:23 - cex place new buy order: eth_btc 0.036607 9.49166 [8270063489] margin:0.2731717977436]Array
(
    [complete] => 
    [id] => 8270063489
    [time] => 1550747182512
    [pending] => 9.49166000
    [amount] => 9.49166000
    [type] => buy
    [price] => 0.036607
)

2019-02-21 12:06:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:06:32 - cex place new buy order: eth_btc 0.036609 9.49115 [8270064165] margin:0.26769373651285]Array
(
    [complete] => 
    [id] => 8270064165
    [time] => 1550747192264
    [pending] => 9.49115000
    [amount] => 9.49115000
    [type] => buy
    [price] => 0.036609
)

2019-02-21 12:06:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:06:42 - cex place new buy order: eth_btc 0.036611 9.49063 [8270065095] margin:0.2622162737975]Array
(
    [complete] => 
    [id] => 8270065095
    [time] => 1550747202011
    [pending] => 9.49063000
    [amount] => 9.49063000
    [type] => buy
    [price] => 0.036611
)

2019-02-21 12:06:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:06:50 - cex place new buy order: eth_btc 0.036613 9.49011 [8270065623] margin:0.25673940949935]Array
(
    [complete] => 
    [id] => 8270065623
    [time] => 1550747209860
    [pending] => 9.49011000
    [amount] => 9.49011000
    [type] => buy
    [price] => 0.036613
)

2019-02-21 12:06:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:06:59 - cex place new buy order: eth_btc 0.036615 9.48959 [8270066425] margin:0.2512631435204]Array
(
    [complete] => 
    [id] => 8270066425
    [time] => 1550747218902
    [pending] => 9.48959000
    [amount] => 9.48959000
    [type] => buy
    [price] => 0.036615
)

2019-02-21 12:07:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:07:05 - cex place new buy order: eth_btc 0.036617 9.48907 [8270067057] margin:0.2457874757626]Array
(
    [complete] => 
    [id] => 8270067057
    [time] => 1550747225383
    [pending] => 9.48907000
    [amount] => 9.48907000
    [type] => buy
    [price] => 0.036617
)

2019-02-21 12:07:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:07:14 - cex place new buy order: eth_btc 0.036619 9.48855 [8270067810] margin:0.24031240612796]Array
(
    [complete] => 
    [id] => 8270067810
    [time] => 1550747234336
    [pending] => 9.48855000
    [amount] => 9.48855000
    [type] => buy
    [price] => 0.036619
)

2019-02-21 12:07:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:07:23 - cex place new buy order: eth_btc 0.036621 9.48804 [8270068471] margin:0.23756860817563]Array
(
    [complete] => 
    [id] => 8270068471
    [time] => 1550747242864
    [pending] => 9.48804000
    [amount] => 9.48804000
    [type] => buy
    [price] => 0.036621
)

2019-02-21 12:07:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:07:32 - cex place new buy order: eth_btc 0.036623 9.48752 [8270069147] margin:0.23209458536984]Array
(
    [complete] => 
    [id] => 8270069147
    [time] => 1550747252220
    [pending] => 9.48752000
    [amount] => 9.48752000
    [type] => buy
    [price] => 0.036623
)

2019-02-21 12:07:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:07:41 - cex place new buy order: eth_btc 0.036625 9.487 [8270069728] margin:0.22662116040955]Array
(
    [complete] => 
    [id] => 8270069728
    [time] => 1550747261076
    [pending] => 9.48700000
    [amount] => 9.48700000
    [type] => buy
    [price] => 0.036625
)

2019-02-21 12:07:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:07:52 - cex place new buy order: eth_btc 0.036627 9.48648 [8270070551] margin:0.22114833319682]Array
(
    [complete] => 
    [id] => 8270070551
    [time] => 1550747271680
    [pending] => 9.48648000
    [amount] => 9.48648000
    [type] => buy
    [price] => 0.036627
)

2019-02-21 12:07:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:08:01 - cex place new buy order: eth_btc 0.036629 9.48596 [8270071279] margin:0.2184061808949]Array
(
    [complete] => 
    [id] => 8270071279
    [time] => 1550747280593
    [pending] => 9.48596000
    [amount] => 9.48596000
    [type] => buy
    [price] => 0.036629
)

2019-02-21 12:08:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:08:06 - cex place new buy order: eth_btc 0.036631 0.08103 [8270071624] margin:0.21293439982526]Array
(
    [complete] => 
    [id] => 8270071624
    [time] => 1550747285810
    [pending] => 0.08103000
    [amount] => 0.08103000
    [type] => buy
    [price] => 0.036631
)

2019-02-21 12:08:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:08:17 - cex place new buy order: eth_btc 0.036633 9.48493 [8270072440] margin:0.21019299538667]Array
(
    [complete] => 
    [id] => 8270072440
    [time] => 1550747296666
    [pending] => 9.48493000
    [amount] => 9.48493000
    [type] => buy
    [price] => 0.036633
)

2019-02-21 12:08:24 - cex delete buy orders: eth_btc[move]
2019-02-21 12:08:26 - cex place new buy order: eth_btc 0.036634 9.48441 [8270073314] margin:0.1992629998635]Array
(
    [complete] => 
    [id] => 8270073314
    [time] => 1550747305579
    [pending] => 9.48441000
    [amount] => 9.48441000
    [type] => buy
    [price] => 0.036634
)

2019-02-21 12:08:34 - cex delete buy orders: eth_btc [above margin]
2019-02-21 12:08:42 - cex place new buy order: eth_btc 0.036563 9.5031 [8270074821]Array
(
    [complete] => 
    [id] => 8270074821
    [time] => 1550747322231
    [pending] => 9.50310000
    [amount] => 9.50310000
    [type] => buy
    [price] => 0.036563
)

2019-02-21 12:08:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:08:52 - cex place new buy order: eth_btc 0.036565 9.50257 [8270075565] margin:0.37467523588131]Array
(
    [complete] => 
    [id] => 8270075565
    [time] => 1550747332007
    [pending] => 9.50257000
    [amount] => 9.50257000
    [type] => buy
    [price] => 0.036565
)

2019-02-21 12:08:59 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:09:02 - cex place new buy order: eth_btc 0.036567 9.50205 [8270076261] margin:0.33910356332212]Array
(
    [complete] => 
    [id] => 8270076261
    [time] => 1550747341646
    [pending] => 9.50205000
    [amount] => 9.50205000
    [type] => buy
    [price] => 0.036567
)

2019-02-21 12:09:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:09:20 - cex place new buy order: eth_btc 0.036544 9.508 [8270077738]Array
(
    [complete] => 
    [id] => 8270077738
    [time] => 1550747360225
    [pending] => 9.50800000
    [amount] => 9.50800000
    [type] => buy
    [price] => 0.036544
)

2019-02-21 12:09:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:09:30 - cex place new buy order: eth_btc 0.036546 9.50751 [8270078387] margin:0.35024352870354]Array
(
    [complete] => 
    [id] => 8270078387
    [time] => 1550747369899
    [pending] => 9.50751000
    [amount] => 9.50751000
    [type] => buy
    [price] => 0.036546
)

2019-02-21 12:09:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:09:44 - cex place new buy order: eth_btc 0.036548 9.50699 [8270079442] margin:0.34748823465032]Array
(
    [complete] => 
    [id] => 8270079442
    [time] => 1550747383864
    [pending] => 9.50699000
    [amount] => 9.50699000
    [type] => buy
    [price] => 0.036548
)

2019-02-21 12:09:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:09:53 - cex place new buy order: eth_btc 0.03655 9.50647 [8270080082] margin:0.34746922024624]Array
(
    [complete] => 
    [id] => 8270080082
    [time] => 1550747393476
    [pending] => 9.50647000
    [amount] => 9.50647000
    [type] => buy
    [price] => 0.03655
)

2019-02-21 12:10:00 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:10:01 - cex place new buy order: eth_btc 0.036552 9.50595 [8270080970] margin:0.34197855110527]Array
(
    [complete] => 
    [id] => 8270080970
    [time] => 1550747400882
    [pending] => 9.50595000
    [amount] => 9.50595000
    [type] => buy
    [price] => 0.036552
)

2019-02-21 12:10:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:10:05 - cex place new buy order: eth_btc 0.036554 0.08119 [8270081691] margin:0.33375280407069]Array
(
    [complete] => 
    [id] => 8270081691
    [time] => 1550747405019
    [pending] => 0.08119000
    [amount] => 0.08119000
    [type] => buy
    [price] => 0.036554
)

2019-02-21 12:10:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:10:15 - cex place new buy order: eth_btc 0.036556 9.50491 [8270083178] margin:0.3255279571069]Array
(
    [complete] => 
    [id] => 8270083178
    [time] => 1550747415007
    [pending] => 9.50491000
    [amount] => 9.50491000
    [type] => buy
    [price] => 0.036556
)

2019-02-21 12:10:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:10:28 - cex place new buy order: eth_btc 0.036558 9.50439 [8270085674] margin:0.2078888341813]Array
(
    [complete] => 
    [id] => 8270085674
    [time] => 1550747428234
    [pending] => 9.50439000
    [amount] => 9.50439000
    [type] => buy
    [price] => 0.036558
)

2019-02-21 12:10:37 - cex delete buy orders: eth_btc [above margin]
2019-02-21 12:10:53 - cex place new buy order: eth_btc 0.036477 9.5255 [8270088237]Array
(
    [complete] => 
    [id] => 8270088237
    [time] => 1550747452585
    [pending] => 9.52550000
    [amount] => 9.52550000
    [type] => buy
    [price] => 0.036477
)

2019-02-21 12:11:08 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:11:10 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:11:10 - cex place new buy order: eth_btc 0.036487 9.52288 [] margin:0.42754953819168]Array
(
    [error] => Nonce must be incremented
)

2019-02-21 12:11:11 - cex place new buy order: eth_btc 0.036487 9.52288 [] margin:0.42754953819168]Array
(
    [error] => Nonce must be incremented
)

2019-02-21 12:11:20 - cex place new buy order: eth_btc 0.036487 9.5229 [8270090937]Array
(
    [complete] => 
    [id] => 8270090937
    [time] => 1550747480495
    [pending] => 9.52290000
    [amount] => 9.52290000
    [type] => buy
    [price] => 0.036487
)

2019-02-21 12:11:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:11:29 - cex place new buy order: eth_btc 0.036489 9.52236 [8270092020] margin:0.35079064923675]Array
(
    [complete] => 
    [id] => 8270092020
    [time] => 1550747489053
    [pending] => 9.52236000
    [amount] => 9.52236000
    [type] => buy
    [price] => 0.036489
)

2019-02-21 12:11:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:11:41 - cex place new buy order: eth_btc 0.036491 9.52184 [8270093223] margin:0.37543503877668]Array
(
    [complete] => 
    [id] => 8270093223
    [time] => 1550747501021
    [pending] => 9.52184000
    [amount] => 9.52184000
    [type] => buy
    [price] => 0.036491
)

2019-02-21 12:11:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:11:53 - cex place new buy order: eth_btc 0.036493 9.52131 [8270094339] margin:0.34801194749678]Array
(
    [complete] => 
    [id] => 8270094339
    [time] => 1550747513298
    [pending] => 9.52131000
    [amount] => 9.52131000
    [type] => buy
    [price] => 0.036493
)

2019-02-21 12:12:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:12:05 - cex place new buy order: eth_btc 0.036495 9.52079 [8270095602] margin:0.34525277435264]Array
(
    [complete] => 
    [id] => 8270095602
    [time] => 1550747525030
    [pending] => 9.52079000
    [amount] => 9.52079000
    [type] => buy
    [price] => 0.036495
)

2019-02-21 12:12:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:12:16 - cex place new buy order: eth_btc 0.036497 9.52027 [8270096814] margin:0.35071375729512]Array
(
    [complete] => 
    [id] => 8270096814
    [time] => 1550747535672
    [pending] => 9.52027000
    [amount] => 9.52027000
    [type] => buy
    [price] => 0.036497
)

2019-02-21 12:12:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:12:25 - cex place new buy order: eth_btc 0.036499 9.51975 [8270097842] margin:0.35069453957641]Array
(
    [complete] => 
    [id] => 8270097842
    [time] => 1550747545347
    [pending] => 9.51975000
    [amount] => 9.51975000
    [type] => buy
    [price] => 0.036499
)

2019-02-21 12:12:36 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:12:37 - cex place new buy order: eth_btc 0.036507 9.51766 [8270099282] margin:0.37800969677049]Array
(
    [complete] => 
    [id] => 8270099282
    [time] => 1550747556763
    [pending] => 9.51766000
    [amount] => 9.51766000
    [type] => buy
    [price] => 0.036507
)

2019-02-21 12:12:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:12:47 - cex place new buy order: eth_btc 0.036511 9.51662 [8270100477] margin:0.38618498534686]Array
(
    [complete] => 
    [id] => 8270100477
    [time] => 1550747567393
    [pending] => 9.51662000
    [amount] => 9.51662000
    [type] => buy
    [price] => 0.036511
)

2019-02-21 12:12:56 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:12:58 - cex place new buy order: eth_btc 0.036513 9.5161 [8270101509] margin:0.37794758031386]Array
(
    [complete] => 
    [id] => 8270101509
    [time] => 1550747577644
    [pending] => 9.51610000
    [amount] => 9.51610000
    [type] => buy
    [price] => 0.036513
)

2019-02-21 12:13:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:13:05 - cex place new buy order: eth_btc 0.036515 9.51558 [8270102150] margin:0.36423387648912]Array
(
    [complete] => 
    [id] => 8270102150
    [time] => 1550747584641
    [pending] => 9.51558000
    [amount] => 9.51558000
    [type] => buy
    [price] => 0.036515
)

2019-02-21 12:13:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:13:14 - cex place new buy order: eth_btc 0.036517 9.51506 [8270102741] margin:0.36421392775967]Array
(
    [complete] => 
    [id] => 8270102741
    [time] => 1550747593642
    [pending] => 9.51506000
    [amount] => 9.51506000
    [type] => buy
    [price] => 0.036517
)

2019-02-21 12:13:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:13:24 - cex place new buy order: eth_btc 0.036519 9.51454 [8270103614] margin:0.36145568060462]Array
(
    [complete] => 
    [id] => 8270103614
    [time] => 1550747603843
    [pending] => 9.51454000
    [amount] => 9.51454000
    [type] => buy
    [price] => 0.036519
)

2019-02-21 12:13:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:13:33 - cex place new buy order: eth_btc 0.036521 9.51401 [8270104593] margin:0.35595958489638]Array
(
    [complete] => 
    [id] => 8270104593
    [time] => 1550747612958
    [pending] => 9.51401000
    [amount] => 9.51401000
    [type] => buy
    [price] => 0.036521
)

2019-02-21 12:13:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:13:56 - cex place new buy order: eth_btc 0.036523 9.51349 [8270107268] margin:0.33129808613752]Array
(
    [complete] => 
    [id] => 8270107268
    [time] => 1550747636382
    [pending] => 9.51349000
    [amount] => 9.51349000
    [type] => buy
    [price] => 0.036523
)

2019-02-21 12:14:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:14:06 - cex place new buy order: eth_btc 0.036525 9.51297 [8270108551] margin:0.31759069130732]Array
(
    [complete] => 
    [id] => 8270108551
    [time] => 1550747645596
    [pending] => 9.51297000
    [amount] => 9.51297000
    [type] => buy
    [price] => 0.036525
)

2019-02-21 12:14:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:14:16 - cex place new buy order: eth_btc 0.036527 9.51245 [8270110025] margin:0.30388479754699]Array
(
    [complete] => 
    [id] => 8270110025
    [time] => 1550747655589
    [pending] => 9.51245000
    [amount] => 9.51245000
    [type] => buy
    [price] => 0.036527
)

2019-02-21 12:14:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:14:25 - cex place new buy order: eth_btc 0.036529 9.51193 [8270111013] margin:0.32029346546578]Array
(
    [complete] => 
    [id] => 8270111013
    [time] => 1550747665300
    [pending] => 9.51193000
    [amount] => 9.51193000
    [type] => buy
    [price] => 0.036529
)

2019-02-21 12:14:33 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:14:34 - cex place new buy order: eth_btc 0.036531 9.51141 [8270111756] margin:0.34764994114589]Array
(
    [complete] => 
    [id] => 8270111756
    [time] => 1550747673778
    [pending] => 9.51141000
    [amount] => 9.51141000
    [type] => buy
    [price] => 0.036531
)

2019-02-21 12:14:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:14:42 - cex place new buy order: eth_btc 0.036533 9.51089 [8270112528] margin:0.33120740152737]Array
(
    [complete] => 
    [id] => 8270112528
    [time] => 1550747682230
    [pending] => 9.51089000
    [amount] => 9.51089000
    [type] => buy
    [price] => 0.036533
)

2019-02-21 12:14:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:14:51 - cex place new buy order: eth_btc 0.036535 9.51037 [8270113565] margin:0.30929245928561]Array
(
    [complete] => 
    [id] => 8270113565
    [time] => 1550747690609
    [pending] => 9.51037000
    [amount] => 9.51037000
    [type] => buy
    [price] => 0.036535
)

2019-02-21 12:14:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:15:00 - cex place new buy order: eth_btc 0.036537 9.50985 [8270114670] margin:0.31474943208254]Array
(
    [complete] => 
    [id] => 8270114670
    [time] => 1550747699817
    [pending] => 9.50985000
    [amount] => 9.50985000
    [type] => buy
    [price] => 0.036537
)

2019-02-21 12:15:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:15:06 - cex place new buy order: eth_btc 0.036539 9.50933 [8270115489] margin:0.29831139330578]Array
(
    [complete] => 
    [id] => 8270115489
    [time] => 1550747705631
    [pending] => 9.50933000
    [amount] => 9.50933000
    [type] => buy
    [price] => 0.036539
)

2019-02-21 12:15:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:15:13 - cex place new buy order: eth_btc 0.036541 9.50881 [8270116392] margin:0.30103171779645]Array
(
    [complete] => 
    [id] => 8270116392
    [time] => 1550747713097
    [pending] => 9.50881000
    [amount] => 9.50881000
    [type] => buy
    [price] => 0.036541
)

2019-02-21 12:15:20 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:15:22 - cex place new buy order: eth_btc 0.036543 9.50829 [8270117277] margin:0.29554223791151]Array
(
    [complete] => 
    [id] => 8270117277
    [time] => 1550747721657
    [pending] => 9.50829000
    [amount] => 9.50829000
    [type] => buy
    [price] => 0.036543
)

2019-02-21 12:15:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:15:31 - cex place new buy order: eth_btc 0.036545 9.50777 [8270118386] margin:0.29278971131481]Array
(
    [complete] => 
    [id] => 8270118386
    [time] => 1550747730905
    [pending] => 9.50777000
    [amount] => 9.50777000
    [type] => buy
    [price] => 0.036545
)

2019-02-21 12:15:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:15:41 - cex place new buy order: eth_btc 0.036547 9.50725 [8270119485] margin:0.33655293184118]Array
(
    [complete] => 
    [id] => 8270119485
    [time] => 1550747740636
    [pending] => 9.50725000
    [amount] => 9.50725000
    [type] => buy
    [price] => 0.036547
)

2019-02-21 12:15:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:15:51 - cex place new buy order: eth_btc 0.036549 9.50673 [8270120684] margin:0.33106240936824]Array
(
    [complete] => 
    [id] => 8270120684
    [time] => 1550747750838
    [pending] => 9.50673000
    [amount] => 9.50673000
    [type] => buy
    [price] => 0.036549
)

2019-02-21 12:15:59 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:16:00 - cex place new buy order: eth_btc 0.036551 9.50621 [8270121691] margin:0.3283083910153]Array
(
    [complete] => 
    [id] => 8270121691
    [time] => 1550747759831
    [pending] => 9.50621000
    [amount] => 9.50621000
    [type] => buy
    [price] => 0.036551
)

2019-02-21 12:16:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:16:05 - cex place new buy order: eth_btc 0.036553 9.50569 [8270122112] margin:0.32281892047163]Array
(
    [complete] => 
    [id] => 8270122112
    [time] => 1550747764554
    [pending] => 9.50569000
    [amount] => 9.50569000
    [type] => buy
    [price] => 0.036553
)

2019-02-21 12:16:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:16:15 - cex place new buy order: eth_btc 0.036555 9.50517 [8270123467] margin:0.3145944467241]Array
(
    [complete] => 
    [id] => 8270123467
    [time] => 1550747775000
    [pending] => 9.50517000
    [amount] => 9.50517000
    [type] => buy
    [price] => 0.036555
)

2019-02-21 12:16:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:16:29 - cex place new buy order: eth_btc 0.036557 9.50465 [8270125359] margin:0.28175178488388]Array
(
    [complete] => 
    [id] => 8270125359
    [time] => 1550747788935
    [pending] => 9.50465000
    [amount] => 9.50465000
    [type] => buy
    [price] => 0.036557
)

2019-02-21 12:16:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:16:41 - cex place new buy order: eth_btc 0.036559 9.50413 [8270127001] margin:0.26258923931179]Array
(
    [complete] => 
    [id] => 8270127001
    [time] => 1550747800954
    [pending] => 9.50413000
    [amount] => 9.50413000
    [type] => buy
    [price] => 0.036559
)

2019-02-21 12:16:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:16:53 - cex place new buy order: eth_btc 0.036561 9.50361 [8270128322] margin:0.23248817045485]Array
(
    [complete] => 
    [id] => 8270128322
    [time] => 1550747812819
    [pending] => 9.50361000
    [amount] => 9.50361000
    [type] => buy
    [price] => 0.036561
)

2019-02-21 12:17:03 - cex delete buy orders: eth_btc [above margin]
2019-02-21 12:17:16 - cex place new buy order: eth_btc 0.036463 9.5291 [8270131090]Array
(
    [complete] => 
    [id] => 8270131090
    [time] => 1550747835944
    [pending] => 9.52910000
    [amount] => 9.52910000
    [type] => buy
    [price] => 0.036463
)

2019-02-21 12:17:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:17:26 - cex place new buy order: eth_btc 0.036488 9.52262 [8270132252] margin:0.4439815829862]Array
(
    [complete] => 
    [id] => 8270132252
    [time] => 1550747845722
    [pending] => 9.52262000
    [amount] => 9.52262000
    [type] => buy
    [price] => 0.036488
)

2019-02-21 12:17:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:17:37 - cex place new buy order: eth_btc 0.036494 9.52105 [8270133061] margin:0.42198717597413]Array
(
    [complete] => 
    [id] => 8270133061
    [time] => 1550747856724
    [pending] => 9.52105000
    [amount] => 9.52105000
    [type] => buy
    [price] => 0.036494
)

2019-02-21 12:17:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:17:50 - cex place new buy order: eth_btc 0.036496 9.52053 [8270134086] margin:0.43566418237615]Array
(
    [complete] => 
    [id] => 8270134086
    [time] => 1550747869907
    [pending] => 9.52053000
    [amount] => 9.52053000
    [type] => buy
    [price] => 0.036496
)

2019-02-21 12:18:01 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:18:02 - cex place new buy order: eth_btc 0.036498 9.52001 [8270135239] margin:0.43564030905803]Array
(
    [complete] => 
    [id] => 8270135239
    [time] => 1550747881813
    [pending] => 9.52001000
    [amount] => 9.52001000
    [type] => buy
    [price] => 0.036498
)

2019-02-21 12:18:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:18:18 - cex place new buy order: eth_btc 0.0365 9.51949 [8270136596] margin:0.42191780821919]Array
(
    [complete] => 
    [id] => 8270136596
    [time] => 1550747898024
    [pending] => 9.51949000
    [amount] => 9.51949000
    [type] => buy
    [price] => 0.0365
)

2019-02-21 12:18:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:18:29 - cex place new buy order: eth_btc 0.036502 9.51897 [8270137474] margin:0.34518656511973]Array
(
    [complete] => 
    [id] => 8270137474
    [time] => 1550747908655
    [pending] => 9.51897000
    [amount] => 9.51897000
    [type] => buy
    [price] => 0.036502
)

2019-02-21 12:18:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:18:39 - cex place new buy order: eth_btc 0.036504 9.51845 [8270138533] margin:0.35064650449266]Array
(
    [complete] => 
    [id] => 8270138533
    [time] => 1550747919494
    [pending] => 9.51845000
    [amount] => 9.51845000
    [type] => buy
    [price] => 0.036504
)

2019-02-21 12:18:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:18:50 - cex place new buy order: eth_btc 0.036506 9.51792 [8270139438] margin:0.39993425738234]Array
(
    [complete] => 
    [id] => 8270139438
    [time] => 1550747930472
    [pending] => 9.51792000
    [amount] => 9.51792000
    [type] => buy
    [price] => 0.036506
)

2019-02-21 12:18:59 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:19:00 - cex place new buy order: eth_btc 0.03651 9.51688 [8270140311] margin:0.41632429471377]Array
(
    [complete] => 
    [id] => 8270140311
    [time] => 1550747940143
    [pending] => 9.51688000
    [amount] => 9.51688000
    [type] => buy
    [price] => 0.03651
)

2019-02-21 12:19:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:19:13 - cex place new buy order: eth_btc 0.036512 9.51636 [8270141373] margin:0.39986853637159]Array
(
    [complete] => 
    [id] => 8270141373
    [time] => 1550747952920
    [pending] => 9.51636000
    [amount] => 9.51636000
    [type] => buy
    [price] => 0.036512
)

2019-02-21 12:19:21 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:19:23 - cex place new buy order: eth_btc 0.036514 9.51584 [8270141984] margin:0.38341458070876]Array
(
    [complete] => 
    [id] => 8270141984
    [time] => 1550747962830
    [pending] => 9.51584000
    [amount] => 9.51584000
    [type] => buy
    [price] => 0.036514
)

2019-02-21 12:19:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:19:32 - cex place new buy order: eth_btc 0.036516 9.51532 [8270142652] margin:0.38613210647389]Array
(
    [complete] => 
    [id] => 8270142652
    [time] => 1550747972255
    [pending] => 9.51532000
    [amount] => 9.51532000
    [type] => buy
    [price] => 0.036516
)

2019-02-21 12:19:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:19:43 - cex place new buy order: eth_btc 0.036518 9.5148 [8270143443] margin:0.38611095897911]Array
(
    [complete] => 
    [id] => 8270143443
    [time] => 1550747982526
    [pending] => 9.51480000
    [amount] => 9.51480000
    [type] => buy
    [price] => 0.036518
)

2019-02-21 12:19:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:19:51 - cex place new buy order: eth_btc 0.03652 9.51428 [8270144214] margin:0.38061336254105]Array
(
    [complete] => 
    [id] => 8270144214
    [time] => 1550747990957
    [pending] => 9.51428000
    [amount] => 9.51428000
    [type] => buy
    [price] => 0.03652
)

2019-02-21 12:19:59 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:20:00 - cex place new buy order: eth_btc 0.036522 9.51375 [8270144929] margin:0.35321176277314]Array
(
    [complete] => 
    [id] => 8270144929
    [time] => 1550748000153
    [pending] => 9.51375000
    [amount] => 9.51375000
    [type] => buy
    [price] => 0.036522
)

2019-02-21 12:20:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:20:06 - cex place new buy order: eth_btc 0.036524 9.51323 [8270145861] margin:0.35866827291644]Array
(
    [complete] => 
    [id] => 8270145861
    [time] => 1550748005617
    [pending] => 9.51323000
    [amount] => 9.51323000
    [type] => buy
    [price] => 0.036524
)

2019-02-21 12:20:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:20:16 - cex place new buy order: eth_btc 0.036526 9.51271 [8270147498] margin:0.34769753052619]Array
(
    [complete] => 
    [id] => 8270147498
    [time] => 1550748015968
    [pending] => 9.51271000
    [amount] => 9.51271000
    [type] => buy
    [price] => 0.036526
)

2019-02-21 12:20:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:20:24 - cex place new buy order: eth_btc 0.036528 9.51219 [8270148855] margin:0.33399036355672]Array
(
    [complete] => 
    [id] => 8270148855
    [time] => 1550748024252
    [pending] => 9.51219000
    [amount] => 9.51219000
    [type] => buy
    [price] => 0.036528
)

2019-02-21 12:20:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:20:34 - cex place new buy order: eth_btc 0.03653 9.51167 [8270150469] margin:0.27374760470846]Array
(
    [complete] => 
    [id] => 8270150469
    [time] => 1550748033933
    [pending] => 9.51167000
    [amount] => 9.51167000
    [type] => buy
    [price] => 0.03653
)

2019-02-21 12:20:45 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:20:46 - cex place new buy order: eth_btc 0.036532 9.51115 [8270152025] margin:0.27646994415853]Array
(
    [complete] => 
    [id] => 8270152025
    [time] => 1550748045979
    [pending] => 9.51115000
    [amount] => 9.51115000
    [type] => buy
    [price] => 0.036532
)

2019-02-21 12:20:56 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:20:57 - cex place new buy order: eth_btc 0.036534 9.51063 [8270153480] margin:0.26824328023209]Array
(
    [complete] => 
    [id] => 8270153480
    [time] => 1550748056765
    [pending] => 9.51063000
    [amount] => 9.51063000
    [type] => buy
    [price] => 0.036534
)

2019-02-21 12:21:09 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:21:10 - cex place new buy order: eth_btc 0.036536 9.51011 [8270154898] margin:0.25180643748632]Array
(
    [complete] => 
    [id] => 8270154898
    [time] => 1550748069886
    [pending] => 9.51011000
    [amount] => 9.51011000
    [type] => buy
    [price] => 0.036536
)

2019-02-21 12:21:19 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:21:21 - cex place new buy order: eth_btc 0.036538 9.50959 [8270156302] margin:0.26821391428102]Array
(
    [complete] => 
    [id] => 8270156302
    [time] => 1550748080533
    [pending] => 9.50959000
    [amount] => 9.50959000
    [type] => buy
    [price] => 0.036538
)

2019-02-21 12:21:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:21:31 - cex place new buy order: eth_btc 0.03654 9.50907 [8270157498] margin:0.31472359058564]Array
(
    [complete] => 
    [id] => 8270157498
    [time] => 1550748091370
    [pending] => 9.50907000
    [amount] => 9.50907000
    [type] => buy
    [price] => 0.03654
)

2019-02-21 12:21:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:21:41 - cex place new buy order: eth_btc 0.036542 9.50855 [8270158525] margin:0.31196978818895]Array
(
    [complete] => 
    [id] => 8270158525
    [time] => 1550748100896
    [pending] => 9.50855000
    [amount] => 9.50855000
    [type] => buy
    [price] => 0.036542
)

2019-02-21 12:21:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:21:49 - cex place new buy order: eth_btc 0.036544 9.50803 [8270159500] margin:0.2818520140105]Array
(
    [complete] => 
    [id] => 8270159500
    [time] => 1550748109240
    [pending] => 9.50803000
    [amount] => 9.50803000
    [type] => buy
    [price] => 0.036544
)

2019-02-21 12:21:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:21:59 - cex place new buy order: eth_btc 0.036546 9.50751 [8270160907] margin:0.28730914463964]Array
(
    [complete] => 
    [id] => 8270160907
    [time] => 1550748119203
    [pending] => 9.50751000
    [amount] => 9.50751000
    [type] => buy
    [price] => 0.036546
)

2019-02-21 12:22:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:22:13 - cex place new buy order: eth_btc 0.036548 9.50699 [8270162826] margin:0.21068184305568]Array
(
    [complete] => 
    [id] => 8270162826
    [time] => 1550748132904
    [pending] => 9.50699000
    [amount] => 9.50699000
    [type] => buy
    [price] => 0.036548
)

2019-02-21 12:22:21 - cex delete buy orders: eth_btc[move]
2019-02-21 12:22:22 - cex place new buy order: eth_btc 0.036538 9.50673 [8270164144] margin:0.22435634353881]Array
(
    [complete] => 
    [id] => 8270164144
    [time] => 1550748142016
    [pending] => 9.50673000
    [amount] => 9.50673000
    [type] => buy
    [price] => 0.036538
)

2019-02-21 12:22:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:22:31 - cex place new buy order: eth_btc 0.03654 9.50907 [8270165477] margin:0.24904214559385]Array
(
    [complete] => 
    [id] => 8270165477
    [time] => 1550748150975
    [pending] => 9.50907000
    [amount] => 9.50907000
    [type] => buy
    [price] => 0.03654
)

2019-02-21 12:22:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:22:41 - cex place new buy order: eth_btc 0.036542 9.50855 [8270166537] margin:0.28734059438456]Array
(
    [complete] => 
    [id] => 8270166537
    [time] => 1550748161055
    [pending] => 9.50855000
    [amount] => 9.50855000
    [type] => buy
    [price] => 0.036542
)

2019-02-21 12:22:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:22:52 - cex place new buy order: eth_btc 0.036544 9.50803 [8270167863] margin:0.25722416812608]Array
(
    [complete] => 
    [id] => 8270167863
    [time] => 1550748172442
    [pending] => 9.50803000
    [amount] => 9.50803000
    [type] => buy
    [price] => 0.036544
)

2019-02-21 12:23:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:23:05 - cex place new buy order: eth_btc 0.036546 9.50751 [8270169145] margin:0.24079242598369]Array
(
    [complete] => 
    [id] => 8270169145
    [time] => 1550748185386
    [pending] => 9.50751000
    [amount] => 9.50751000
    [type] => buy
    [price] => 0.036546
)

2019-02-21 12:23:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:23:17 - cex place new buy order: eth_btc 0.036548 9.50699 [8270170106] margin:0.24351537703842]Array
(
    [complete] => 
    [id] => 8270170106
    [time] => 1550748197399
    [pending] => 9.50699000
    [amount] => 9.50699000
    [type] => buy
    [price] => 0.036548
)

2019-02-21 12:23:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:23:29 - cex place new buy order: eth_btc 0.03655 9.50647 [8270172013] margin:0.25718194254447]Array
(
    [complete] => 
    [id] => 8270172013
    [time] => 1550748208545
    [pending] => 9.50647000
    [amount] => 9.50647000
    [type] => buy
    [price] => 0.03655
)

2019-02-21 12:23:54 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:23:56 - cex place new buy order: eth_btc 0.036552 9.50595 [8270175223] margin:0.34197855110527]Array
(
    [complete] => 
    [id] => 8270175223
    [time] => 1550748235601
    [pending] => 9.50595000
    [amount] => 9.50595000
    [type] => buy
    [price] => 0.036552
)

2019-02-21 12:24:06 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:24:08 - cex place new buy order: eth_btc 0.036554 9.50543 [8270176609] margin:0.37478798489905]Array
(
    [complete] => 
    [id] => 8270176609
    [time] => 1550748248063
    [pending] => 9.50543000
    [amount] => 9.50543000
    [type] => buy
    [price] => 0.036554
)

2019-02-21 12:24:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:24:16 - cex place new buy order: eth_btc 0.036556 9.50491 [8270177301] margin:0.33099901520954]Array
(
    [complete] => 
    [id] => 8270177301
    [time] => 1550748255645
    [pending] => 9.50491000
    [amount] => 9.50491000
    [type] => buy
    [price] => 0.036556
)

2019-02-21 12:24:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:24:26 - cex place new buy order: eth_btc 0.036558 9.50439 [8270178420] margin:0.32003938946332]Array
(
    [complete] => 
    [id] => 8270178420
    [time] => 1550748266087
    [pending] => 9.50439000
    [amount] => 9.50439000
    [type] => buy
    [price] => 0.036558
)

2019-02-21 12:24:36 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:24:37 - cex place new buy order: eth_btc 0.03656 9.50387 [8270179512] margin:0.33643326039388]Array
(
    [complete] => 
    [id] => 8270179512
    [time] => 1550748277231
    [pending] => 9.50387000
    [amount] => 9.50387000
    [type] => buy
    [price] => 0.03656
)

2019-02-21 12:24:47 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:24:48 - cex place new buy order: eth_btc 0.036562 9.50335 [8270180761] margin:0.36376565833378]Array
(
    [complete] => 
    [id] => 8270180761
    [time] => 1550748288294
    [pending] => 9.50335000
    [amount] => 9.50335000
    [type] => buy
    [price] => 0.036562
)

2019-02-21 12:24:56 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:24:57 - cex place new buy order: eth_btc 0.036564 9.50283 [8270181859] margin:0.35280603872663]Array
(
    [complete] => 
    [id] => 8270181859
    [time] => 1550748297293
    [pending] => 9.50283000
    [amount] => 9.50283000
    [type] => buy
    [price] => 0.036564
)

2019-02-21 12:25:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:25:06 - cex place new buy order: eth_btc 0.036566 9.50231 [8270183117] margin:0.32817371328557]Array
(
    [complete] => 
    [id] => 8270183117
    [time] => 1550748306468
    [pending] => 9.50231000
    [amount] => 9.50231000
    [type] => buy
    [price] => 0.036566
)

2019-02-21 12:25:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:25:16 - cex place new buy order: eth_btc 0.036568 9.50179 [8270184387] margin:0.36097134106323]Array
(
    [complete] => 
    [id] => 8270184387
    [time] => 1550748316452
    [pending] => 9.50179000
    [amount] => 9.50179000
    [type] => buy
    [price] => 0.036568
)

2019-02-21 12:25:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:25:27 - cex place new buy order: eth_btc 0.03657 9.50127 [8270185743] margin:0.30626196335795]Array
(
    [complete] => 
    [id] => 8270185743
    [time] => 1550748327419
    [pending] => 9.50127000
    [amount] => 9.50127000
    [type] => buy
    [price] => 0.03657
)

2019-02-21 12:25:39 - cex delete buy orders: eth_btc[move]
2019-02-21 12:25:41 - cex place new buy order: eth_btc 0.036534 9.50101 [8270187661] margin:0.27344070438327]Array
(
    [complete] => 
    [id] => 8270187661
    [time] => 1550748340753
    [pending] => 9.50101000
    [amount] => 9.50101000
    [type] => buy
    [price] => 0.036534
)

2019-02-21 12:25:59 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:26:00 - cex place new buy order: eth_btc 0.036536 9.51011 [8270190129] margin:0.38044668272388]Array
(
    [complete] => 
    [id] => 8270190129
    [time] => 1550748360416
    [pending] => 9.51011000
    [amount] => 9.51011000
    [type] => buy
    [price] => 0.036536
)

2019-02-21 12:26:06 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:26:08 - cex place new buy order: eth_btc 0.036538 9.50959 [8270191055] margin:0.3776889813345]Array
(
    [complete] => 
    [id] => 8270191055
    [time] => 1550748367603
    [pending] => 9.50959000
    [amount] => 9.50959000
    [type] => buy
    [price] => 0.036538
)

2019-02-21 12:26:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:26:18 - cex place new buy order: eth_btc 0.03654 9.50907 [8270192446] margin:0.38040503557746]Array
(
    [complete] => 
    [id] => 8270192446
    [time] => 1550748377609
    [pending] => 9.50907000
    [amount] => 9.50907000
    [type] => buy
    [price] => 0.03654
)

2019-02-21 12:26:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:26:29 - cex place new buy order: eth_btc 0.036542 9.50855 [8270194097] margin:0.40501340922774]Array
(
    [complete] => 
    [id] => 8270194097
    [time] => 1550748388646
    [pending] => 9.50855000
    [amount] => 9.50855000
    [type] => buy
    [price] => 0.036542
)

2019-02-21 12:26:41 - cex delete buy orders: eth_btc[move]
2019-02-21 12:26:42 - cex place new buy order: eth_btc 0.036534 9.50829 [8270195624] margin:0.36121829078073]Array
(
    [complete] => 
    [id] => 8270195624
    [time] => 1550748402070
    [pending] => 9.50829000
    [amount] => 9.50829000
    [type] => buy
    [price] => 0.036534
)

2019-02-21 12:27:11 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:27:13 - cex place new buy order: eth_btc 0.036536 9.51011 [8270199210] margin:0.42971315962339]Array
(
    [complete] => 
    [id] => 8270199210
    [time] => 1550748432915
    [pending] => 9.51011000
    [amount] => 9.51011000
    [type] => buy
    [price] => 0.036536
)

2019-02-21 12:27:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:27:25 - cex place new buy order: eth_btc 0.036538 9.50959 [8270200265] margin:0.4296896381849]Array
(
    [complete] => 
    [id] => 8270200265
    [time] => 1550748444734
    [pending] => 9.50959000
    [amount] => 9.50959000
    [type] => buy
    [price] => 0.036538
)

2019-02-21 12:27:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:27:37 - cex place new buy order: eth_btc 0.03654 9.50907 [8270201088] margin:0.4022988505747]Array
(
    [complete] => 
    [id] => 8270201088
    [time] => 1550748456910
    [pending] => 9.50907000
    [amount] => 9.50907000
    [type] => buy
    [price] => 0.03654
)

2019-02-21 12:27:47 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:27:49 - cex place new buy order: eth_btc 0.036542 9.50855 [8270202055] margin:0.38312079251273]Array
(
    [complete] => 
    [id] => 8270202055
    [time] => 1550748468526
    [pending] => 9.50855000
    [amount] => 9.50855000
    [type] => buy
    [price] => 0.036542
)

2019-02-21 12:27:59 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:28:00 - cex place new buy order: eth_btc 0.036544 9.50803 [8270203099] margin:0.38309982486866]Array
(
    [complete] => 
    [id] => 8270203099
    [time] => 1550748480136
    [pending] => 9.50803000
    [amount] => 9.50803000
    [type] => buy
    [price] => 0.036544
)

2019-02-21 12:28:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:28:15 - cex place new buy order: eth_btc 0.036546 9.50751 [8270204489] margin:0.40223280249549]Array
(
    [complete] => 
    [id] => 8270204489
    [time] => 1550748494534
    [pending] => 9.50751000
    [amount] => 9.50751000
    [type] => buy
    [price] => 0.036546
)

2019-02-21 12:28:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:28:25 - cex place new buy order: eth_btc 0.036548 9.50699 [8270205284] margin:0.40221079128815]Array
(
    [complete] => 
    [id] => 8270205284
    [time] => 1550748504710
    [pending] => 9.50699000
    [amount] => 9.50699000
    [type] => buy
    [price] => 0.036548
)

2019-02-21 12:28:34 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:28:35 - cex place new buy order: eth_btc 0.03655 9.50647 [8270206253] margin:0.39124487004105]Array
(
    [complete] => 
    [id] => 8270206253
    [time] => 1550748515496
    [pending] => 9.50647000
    [amount] => 9.50647000
    [type] => buy
    [price] => 0.03655
)

2019-02-21 12:28:45 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:28:47 - cex place new buy order: eth_btc 0.036552 9.50595 [8270207489] margin:0.38575180564675]Array
(
    [complete] => 
    [id] => 8270207489
    [time] => 1550748526653
    [pending] => 9.50595000
    [amount] => 9.50595000
    [type] => buy
    [price] => 0.036552
)

2019-02-21 12:28:59 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:29:00 - cex place new buy order: eth_btc 0.036554 9.50543 [8270208627] margin:0.38025934234283]Array
(
    [complete] => 
    [id] => 8270208627
    [time] => 1550748540184
    [pending] => 9.50543000
    [amount] => 9.50543000
    [type] => buy
    [price] => 0.036554
)

2019-02-21 12:29:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:29:06 - cex place new buy order: eth_btc 0.036556 0.08119 [8270209078] margin:0.36382536382538]Array
(
    [complete] => 
    [id] => 8270209078
    [time] => 1550748546234
    [pending] => 0.08119000
    [amount] => 0.08119000
    [type] => buy
    [price] => 0.036556
)

2019-02-21 12:29:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:29:14 - cex place new buy order: eth_btc 0.036558 9.50439 [8270209920] margin:0.34192242464031]Array
(
    [complete] => 
    [id] => 8270209920
    [time] => 1550748554251
    [pending] => 9.50439000
    [amount] => 9.50439000
    [type] => buy
    [price] => 0.036558
)

2019-02-21 12:29:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:29:26 - cex place new buy order: eth_btc 0.036561 9.50361 [8270211091] margin:0.35009983315555]Array
(
    [complete] => 
    [id] => 8270211091
    [time] => 1550748565610
    [pending] => 9.50361000
    [amount] => 9.50361000
    [type] => buy
    [price] => 0.036561
)

2019-02-21 12:29:36 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:29:37 - cex place new buy order: eth_btc 0.036563 9.50309 [8270212288] margin:0.33093564532451]Array
(
    [complete] => 
    [id] => 8270212288
    [time] => 1550748576884
    [pending] => 9.50309000
    [amount] => 9.50309000
    [type] => buy
    [price] => 0.036563
)

2019-02-21 12:29:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:29:48 - cex place new buy order: eth_btc 0.036565 9.50257 [8270213206] margin:0.34185696704498]Array
(
    [complete] => 
    [id] => 8270213206
    [time] => 1550748587941
    [pending] => 9.50257000
    [amount] => 9.50257000
    [type] => buy
    [price] => 0.036565
)

2019-02-21 12:29:56 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:29:57 - cex place new buy order: eth_btc 0.036567 9.50205 [8270214125] margin:0.3363688571663]Array
(
    [complete] => 
    [id] => 8270214125
    [time] => 1550748597022
    [pending] => 9.50205000
    [amount] => 9.50205000
    [type] => buy
    [price] => 0.036567
)

2019-02-21 12:30:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:30:06 - cex place new buy order: eth_btc 0.036569 9.50153 [8270215200] margin:0.31173945144793]Array
(
    [complete] => 
    [id] => 8270215200
    [time] => 1550748606153
    [pending] => 9.50153000
    [amount] => 9.50153000
    [type] => buy
    [price] => 0.036569
)

2019-02-21 12:30:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:30:15 - cex place new buy order: eth_btc 0.036571 9.50101 [8270216242] margin:0.2761751114271]Array
(
    [complete] => 
    [id] => 8270216242
    [time] => 1550748615114
    [pending] => 9.50101000
    [amount] => 9.50101000
    [type] => buy
    [price] => 0.036571
)

2019-02-21 12:30:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:30:26 - cex place new buy order: eth_btc 0.036573 9.50049 [8270217831] margin:0.26522297870013]Array
(
    [complete] => 
    [id] => 8270217831
    [time] => 1550748626279
    [pending] => 9.50049000
    [amount] => 9.50049000
    [type] => buy
    [price] => 0.036573
)

2019-02-21 12:30:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:30:38 - cex place new buy order: eth_btc 0.036575 9.49997 [8270219647] margin:0.25974025974025]Array
(
    [complete] => 
    [id] => 8270219647
    [time] => 1550748638210
    [pending] => 9.49997000
    [amount] => 9.49997000
    [type] => buy
    [price] => 0.036575
)

2019-02-21 12:30:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:30:50 - cex place new buy order: eth_btc 0.036577 9.49945 [8270220722] margin:0.28159772534653]Array
(
    [complete] => 
    [id] => 8270220722
    [time] => 1550748649894
    [pending] => 9.49945000
    [amount] => 9.49945000
    [type] => buy
    [price] => 0.036577
)

2019-02-21 12:31:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:31:09 - cex place new buy order: eth_btc 0.036579 9.49893 [8270222538] margin:0.2761147106263]Array
(
    [complete] => 
    [id] => 8270222538
    [time] => 1550748668751
    [pending] => 9.49893000
    [amount] => 9.49893000
    [type] => buy
    [price] => 0.036579
)

2019-02-21 12:31:17 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:31:18 - cex place new buy order: eth_btc 0.036581 9.49841 [8270223555] margin:0.24876301905361]Array
(
    [complete] => 
    [id] => 8270223555
    [time] => 1550748678130
    [pending] => 9.49841000
    [amount] => 9.49841000
    [type] => buy
    [price] => 0.036581
)

2019-02-21 12:31:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:31:27 - cex place new buy order: eth_btc 0.036583 9.49789 [8270224724] margin:0.24874941912909]Array
(
    [complete] => 
    [id] => 8270224724
    [time] => 1550748687019
    [pending] => 9.49789000
    [amount] => 9.49789000
    [type] => buy
    [price] => 0.036583
)

2019-02-21 12:31:35 - cex delete buy orders: eth_btc[move]
2019-02-21 12:31:36 - cex place new buy order: eth_btc 0.03654 9.49763 [8270225822] margin:0.24600918434288]Array
(
    [complete] => 
    [id] => 8270225822
    [time] => 1550748696394
    [pending] => 9.49763000
    [amount] => 9.49763000
    [type] => buy
    [price] => 0.03654
)

2019-02-21 12:31:44 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:31:46 - cex place new buy order: eth_btc 0.036542 9.50855 [8270226993] margin:0.36122817579771]Array
(
    [complete] => 
    [id] => 8270226993
    [time] => 1550748705636
    [pending] => 9.50855000
    [amount] => 9.50855000
    [type] => buy
    [price] => 0.036542
)

2019-02-21 12:31:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:31:53 - cex place new buy order: eth_btc 0.036544 9.50803 [8270228121] margin:0.37489054290718]Array
(
    [complete] => 
    [id] => 8270228121
    [time] => 1550748713106
    [pending] => 9.50803000
    [amount] => 9.50803000
    [type] => buy
    [price] => 0.036544
)

2019-02-21 12:32:00 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:32:02 - cex place new buy order: eth_btc 0.036569 9.50153 [8270229746] margin:0.44846728103038]Array
(
    [complete] => 
    [id] => 8270229746
    [time] => 1550748722063
    [pending] => 9.50153000
    [amount] => 9.50153000
    [type] => buy
    [price] => 0.036569
)

2019-02-21 12:32:11 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:32:12 - cex place new buy order: eth_btc 0.036576 9.49971 [8270231062] margin:0.4265091863517]Array
(
    [complete] => 
    [id] => 8270231062
    [time] => 1550748732360
    [pending] => 9.49971000
    [amount] => 9.49971000
    [type] => buy
    [price] => 0.036576
)

2019-02-21 12:32:19 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:32:20 - cex place new buy order: eth_btc 0.036578 9.49919 [8270231957] margin:0.40734867953416]Array
(
    [complete] => 
    [id] => 8270231957
    [time] => 1550748739921
    [pending] => 9.49919000
    [amount] => 9.49919000
    [type] => buy
    [price] => 0.036578
)

2019-02-21 12:32:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:32:29 - cex place new buy order: eth_btc 0.03658 9.49867 [8270232995] margin:0.36632039365772]Array
(
    [complete] => 
    [id] => 8270232995
    [time] => 1550748748880
    [pending] => 9.49867000
    [amount] => 9.49867000
    [type] => buy
    [price] => 0.03658
)

2019-02-21 12:32:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:32:40 - cex place new buy order: eth_btc 0.036582 9.49815 [8270234245] margin:0.35263244218466]Array
(
    [complete] => 
    [id] => 8270234245
    [time] => 1550748759716
    [pending] => 9.49815000
    [amount] => 9.49815000
    [type] => buy
    [price] => 0.036582
)

2019-02-21 12:32:50 - cex delete buy orders: eth_btc[move]
2019-02-21 12:32:51 - cex place new buy order: eth_btc 0.036575 9.49789 [8270235387] margin:0.36355684334253]Array
(
    [complete] => 
    [id] => 8270235387
    [time] => 1550748771289
    [pending] => 9.49789000
    [amount] => 9.49789000
    [type] => buy
    [price] => 0.036575
)

2019-02-21 12:33:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:33:05 - cex place new buy order: eth_btc 0.036577 9.49945 [8270237046] margin:0.407359816278]Array
(
    [complete] => 
    [id] => 8270237046
    [time] => 1550748785200
    [pending] => 9.49945000
    [amount] => 9.49945000
    [type] => buy
    [price] => 0.036577
)

2019-02-21 12:33:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:33:18 - cex place new buy order: eth_btc 0.036579 9.49893 [8270238440] margin:0.3936684983187]Array
(
    [complete] => 
    [id] => 8270238440
    [time] => 1550748797957
    [pending] => 9.49893000
    [amount] => 9.49893000
    [type] => buy
    [price] => 0.036579
)

2019-02-21 12:34:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:34:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:34:04 - cex place new buy order: eth_btc 0.036581 9.49841 [8270242427] margin:0.36357672015526]Array
(
    [complete] => 
    [id] => 8270242427
    [time] => 1550748843956
    [pending] => 9.49841000
    [amount] => 9.49841000
    [type] => buy
    [price] => 0.036581
)

2019-02-21 12:34:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:34:15 - cex place new buy order: eth_btc 0.036583 9.49789 [8270243318] margin:0.37175737364348]Array
(
    [complete] => 
    [id] => 8270243318
    [time] => 1550748854656
    [pending] => 9.49789000
    [amount] => 9.49789000
    [type] => buy
    [price] => 0.036583
)

2019-02-21 12:34:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:34:26 - cex place new buy order: eth_btc 0.036585 9.49737 [8270244246] margin:0.40453737870714]Array
(
    [complete] => 
    [id] => 8270244246
    [time] => 1550748865673
    [pending] => 9.49737000
    [amount] => 9.49737000
    [type] => buy
    [price] => 0.036585
)

2019-02-21 12:34:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:34:36 - cex place new buy order: eth_btc 0.036587 9.49685 [8270245059] margin:0.39084920873533]Array
(
    [complete] => 
    [id] => 8270245059
    [time] => 1550748876407
    [pending] => 9.49685000
    [amount] => 9.49685000
    [type] => buy
    [price] => 0.036587
)

2019-02-21 12:34:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:34:47 - cex place new buy order: eth_btc 0.036589 9.49633 [8270245961] margin:0.41269233922763]Array
(
    [complete] => 
    [id] => 8270245961
    [time] => 1550748887312
    [pending] => 9.49633000
    [amount] => 9.49633000
    [type] => buy
    [price] => 0.036589
)

2019-02-21 12:34:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:34:59 - cex place new buy order: eth_btc 0.036591 9.49581 [8270246865] margin:0.40173813232762]Array
(
    [complete] => 
    [id] => 8270246865
    [time] => 1550748899078
    [pending] => 9.49581000
    [amount] => 9.49581000
    [type] => buy
    [price] => 0.036591
)

2019-02-21 12:35:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:35:06 - cex place new buy order: eth_btc 0.036593 9.4953 [8270247456] margin:0.39625064903124]Array
(
    [complete] => 
    [id] => 8270247456
    [time] => 1550748905738
    [pending] => 9.49530000
    [amount] => 9.49530000
    [type] => buy
    [price] => 0.036593
)

2019-02-21 12:35:19 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:35:20 - cex place new buy order: eth_btc 0.036595 9.49478 [8270248450] margin:0.37163546932639]Array
(
    [complete] => 
    [id] => 8270248450
    [time] => 1550748920319
    [pending] => 9.49478000
    [amount] => 9.49478000
    [type] => buy
    [price] => 0.036595
)

2019-02-21 12:35:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:35:32 - cex place new buy order: eth_btc 0.036597 9.49426 [8270249347] margin:0.3907424105801]Array
(
    [complete] => 
    [id] => 8270249347
    [time] => 1550748931684
    [pending] => 9.49426000
    [amount] => 9.49426000
    [type] => buy
    [price] => 0.036597
)

2019-02-21 12:35:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:35:39 - cex place new buy order: eth_btc 0.036601 9.49322 [8270249863] margin:0.39069970765826]Array
(
    [complete] => 
    [id] => 8270249863
    [time] => 1550748939201
    [pending] => 9.49322000
    [amount] => 9.49322000
    [type] => buy
    [price] => 0.036601
)

2019-02-21 12:35:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:35:49 - cex place new buy order: eth_btc 0.036603 9.4927 [8270250319] margin:0.37701827719039]Array
(
    [complete] => 
    [id] => 8270250319
    [time] => 1550748948933
    [pending] => 9.49270000
    [amount] => 9.49270000
    [type] => buy
    [price] => 0.036603
)

2019-02-21 12:35:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:35:58 - cex place new buy order: eth_btc 0.036605 9.49218 [8270250778] margin:0.3688020762191]Array
(
    [complete] => 
    [id] => 8270250778
    [time] => 1550748958457
    [pending] => 9.49218000
    [amount] => 9.49218000
    [type] => buy
    [price] => 0.036605
)

2019-02-21 12:36:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:36:05 - cex place new buy order: eth_btc 0.036607 9.49166 [8270251094] margin:0.37151364493129]Array
(
    [complete] => 
    [id] => 8270251094
    [time] => 1550748965049
    [pending] => 9.49166000
    [amount] => 9.49166000
    [type] => buy
    [price] => 0.036607
)

2019-02-21 12:36:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:36:13 - cex place new buy order: eth_btc 0.036609 9.49115 [8270251483] margin:0.33598295501105]Array
(
    [complete] => 
    [id] => 8270251483
    [time] => 1550748972956
    [pending] => 9.49115000
    [amount] => 9.49115000
    [type] => buy
    [price] => 0.036609
)

2019-02-21 12:36:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:36:23 - cex place new buy order: eth_btc 0.036611 9.49063 [8270252094] margin:0.33596460080305]Array
(
    [complete] => 
    [id] => 8270252094
    [time] => 1550748983179
    [pending] => 9.49063000
    [amount] => 9.49063000
    [type] => buy
    [price] => 0.036611
)

2019-02-21 12:36:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:36:33 - cex place new buy order: eth_btc 0.036613 9.49011 [8270252699] margin:0.32502116734494]Array
(
    [complete] => 
    [id] => 8270252699
    [time] => 1550748992871
    [pending] => 9.49011000
    [amount] => 9.49011000
    [type] => buy
    [price] => 0.036613
)

2019-02-21 12:36:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:36:42 - cex place new buy order: eth_btc 0.036615 9.48959 [8270253911] margin:0.34958350402838]Array
(
    [complete] => 
    [id] => 8270253911
    [time] => 1550749001697
    [pending] => 9.48959000
    [amount] => 9.48959000
    [type] => buy
    [price] => 0.036615
)

2019-02-21 12:36:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:36:49 - cex place new buy order: eth_btc 0.036617 9.48907 [8270255054] margin:0.32498566239723]Array
(
    [complete] => 
    [id] => 8270255054
    [time] => 1550749009349
    [pending] => 9.48907000
    [amount] => 9.48907000
    [type] => buy
    [price] => 0.036617
)

2019-02-21 12:36:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:36:58 - cex place new buy order: eth_btc 0.036619 9.48855 [8270256270] margin:0.33042955842597]Array
(
    [complete] => 
    [id] => 8270256270
    [time] => 1550749017995
    [pending] => 9.48855000
    [amount] => 9.48855000
    [type] => buy
    [price] => 0.036619
)

2019-02-21 12:37:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:37:15 - cex place new buy order: eth_btc 0.036621 9.48804 [8270257741] margin:0.32495016520575]Array
(
    [complete] => 
    [id] => 8270257741
    [time] => 1550749035446
    [pending] => 9.48804000
    [amount] => 9.48804000
    [type] => buy
    [price] => 0.036621
)

2019-02-21 12:37:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:37:26 - cex place new buy order: eth_btc 0.036623 9.48752 [8270258859] margin:0.35223766485541]Array
(
    [complete] => 
    [id] => 8270258859
    [time] => 1550749046513
    [pending] => 9.48752000
    [amount] => 9.48752000
    [type] => buy
    [price] => 0.036623
)

2019-02-21 12:37:36 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:37:38 - cex place new buy order: eth_btc 0.036625 9.487 [8270259662] margin:0.34948805460753]Array
(
    [complete] => 
    [id] => 8270259662
    [time] => 1550749057788
    [pending] => 9.48700000
    [amount] => 9.48700000
    [type] => buy
    [price] => 0.036625
)

2019-02-21 12:37:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:37:49 - cex place new buy order: eth_btc 0.036627 9.48648 [8270261297] margin:0.30851557594125]Array
(
    [complete] => 
    [id] => 8270261297
    [time] => 1550749068849
    [pending] => 9.48648000
    [amount] => 9.48648000
    [type] => buy
    [price] => 0.036627
)

2019-02-21 12:38:00 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:38:01 - cex place new buy order: eth_btc 0.036629 9.48596 [8270262949] margin:0.27846788064101]Array
(
    [complete] => 
    [id] => 8270262949
    [time] => 1550749080874
    [pending] => 9.48596000
    [amount] => 9.48596000
    [type] => buy
    [price] => 0.036629
)

2019-02-21 12:38:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:38:08 - cex place new buy order: eth_btc 0.036631 9.48545 [8270264045] margin:0.2784526766946]Array
(
    [complete] => 
    [id] => 8270264045
    [time] => 1550749088453
    [pending] => 9.48545000
    [amount] => 9.48545000
    [type] => buy
    [price] => 0.036631
)

2019-02-21 12:38:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:38:17 - cex place new buy order: eth_btc 0.036633 9.48493 [8270265438] margin:0.31938416182131]Array
(
    [complete] => 
    [id] => 8270265438
    [time] => 1550749097386
    [pending] => 9.48493000
    [amount] => 9.48493000
    [type] => buy
    [price] => 0.036633
)

2019-02-21 12:38:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:38:28 - cex place new buy order: eth_btc 0.036635 9.48441 [8270266410] margin:0.31390746553841]Array
(
    [complete] => 
    [id] => 8270266410
    [time] => 1550749108117
    [pending] => 9.48441000
    [amount] => 9.48441000
    [type] => buy
    [price] => 0.036635
)

2019-02-21 12:38:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:38:39 - cex place new buy order: eth_btc 0.036637 9.48389 [8270267428] margin:0.31934929169966]Array
(
    [complete] => 
    [id] => 8270267428
    [time] => 1550749119267
    [pending] => 9.48389000
    [amount] => 9.48389000
    [type] => buy
    [price] => 0.036637
)

2019-02-21 12:38:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:38:51 - cex place new buy order: eth_btc 0.036639 9.48337 [8270268380] margin:0.33843718442097]Array
(
    [complete] => 
    [id] => 8270268380
    [time] => 1550749130587
    [pending] => 9.48337000
    [amount] => 9.48337000
    [type] => buy
    [price] => 0.036639
)

2019-02-21 12:38:59 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:39:00 - cex place new buy order: eth_btc 0.036641 9.48286 [8270269179] margin:0.33023116181328]Array
(
    [complete] => 
    [id] => 8270269179
    [time] => 1550749140250
    [pending] => 9.48286000
    [amount] => 9.48286000
    [type] => buy
    [price] => 0.036641
)

2019-02-21 12:39:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:39:05 - cex place new buy order: eth_btc 0.036643 9.48234 [8270269603] margin:0.32475506918102]Array
(
    [complete] => 
    [id] => 8270269603
    [time] => 1550749145047
    [pending] => 9.48234000
    [amount] => 9.48234000
    [type] => buy
    [price] => 0.036643
)

2019-02-21 12:39:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:39:15 - cex place new buy order: eth_btc 0.036645 9.48182 [8270270640] margin:0.3301951152954]Array
(
    [complete] => 
    [id] => 8270270640
    [time] => 1550749154689
    [pending] => 9.48182000
    [amount] => 9.48182000
    [type] => buy
    [price] => 0.036645
)

2019-02-21 12:39:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:39:24 - cex place new buy order: eth_btc 0.036647 9.4813 [8270271446] margin:0.30834720440964]Array
(
    [complete] => 
    [id] => 8270271446
    [time] => 1550749164391
    [pending] => 9.48130000
    [amount] => 9.48130000
    [type] => buy
    [price] => 0.036647
)

2019-02-21 12:39:36 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:39:38 - cex place new buy order: eth_btc 0.036649 9.48079 [8270272885] margin:0.27558732844006]Array
(
    [complete] => 
    [id] => 8270272885
    [time] => 1550749177717
    [pending] => 9.48079000
    [amount] => 9.48079000
    [type] => buy
    [price] => 0.036649
)

2019-02-21 12:39:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:39:49 - cex place new buy order: eth_btc 0.036651 9.48027 [8270273962] margin:0.23737415077349]Array
(
    [complete] => 
    [id] => 8270273962
    [time] => 1550749188869
    [pending] => 9.48027000
    [amount] => 9.48027000
    [type] => buy
    [price] => 0.036651
)

2019-02-21 12:40:01 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:40:03 - cex place new buy order: eth_btc 0.036653 9.47975 [8270275477] margin:0.26737238425232]Array
(
    [complete] => 
    [id] => 8270275477
    [time] => 1550749202761
    [pending] => 9.47975000
    [amount] => 9.47975000
    [type] => buy
    [price] => 0.036653
)

2019-02-21 12:40:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:40:14 - cex place new buy order: eth_btc 0.036655 9.47924 [8270277093] margin:0.2782703587505]Array
(
    [complete] => 
    [id] => 8270277093
    [time] => 1550749214092
    [pending] => 9.47924000
    [amount] => 9.47924000
    [type] => buy
    [price] => 0.036655
)

2019-02-21 12:40:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:40:24 - cex place new buy order: eth_btc 0.036657 9.47872 [8270278338] margin:0.28643915214011]Array
(
    [complete] => 
    [id] => 8270278338
    [time] => 1550749224033
    [pending] => 9.47872000
    [amount] => 9.47872000
    [type] => buy
    [price] => 0.036657
)

2019-02-21 12:40:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:40:34 - cex place new buy order: eth_btc 0.036659 9.4782 [8270279427] margin:0.29187921110776]Array
(
    [complete] => 
    [id] => 8270279427
    [time] => 1550749233577
    [pending] => 9.47820000
    [amount] => 9.47820000
    [type] => buy
    [price] => 0.036659
)

2019-02-21 12:40:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:40:43 - cex place new buy order: eth_btc 0.036661 9.47768 [8270280650] margin:0.2618586508824]Array
(
    [complete] => 
    [id] => 8270280650
    [time] => 1550749242559
    [pending] => 9.47768000
    [amount] => 9.47768000
    [type] => buy
    [price] => 0.036661
)

2019-02-21 12:40:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:40:54 - cex place new buy order: eth_btc 0.036663 9.47717 [8270281646] margin:0.25638927529115]Array
(
    [complete] => 
    [id] => 8270281646
    [time] => 1550749253533
    [pending] => 9.47717000
    [amount] => 9.47717000
    [type] => buy
    [price] => 0.036663
)

2019-02-21 12:41:10 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:41:11 - cex place new buy order: eth_btc 0.036665 9.47665 [8270282880] margin:0.27273966998498]Array
(
    [complete] => 
    [id] => 8270282880
    [time] => 1550749270948
    [pending] => 9.47665000
    [amount] => 9.47665000
    [type] => buy
    [price] => 0.036665
)

2019-02-21 12:41:19 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:41:20 - cex place new buy order: eth_btc 0.036667 9.47613 [8270283540] margin:0.26727029754274]Array
(
    [complete] => 
    [id] => 8270283540
    [time] => 1550749280497
    [pending] => 9.47613000
    [amount] => 9.47613000
    [type] => buy
    [price] => 0.036667
)

2019-02-21 12:41:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:41:32 - cex place new buy order: eth_btc 0.036669 9.47562 [8270284546] margin:0.27270991845973]Array
(
    [complete] => 
    [id] => 8270284546
    [time] => 1550749292053
    [pending] => 9.47562000
    [amount] => 9.47562000
    [type] => buy
    [price] => 0.036669
)

2019-02-21 12:41:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:41:42 - cex place new buy order: eth_btc 0.036671 9.4751 [8270285161] margin:0.2672411442284]Array
(
    [complete] => 
    [id] => 8270285161
    [time] => 1550749301700
    [pending] => 9.47510000
    [amount] => 9.47510000
    [type] => buy
    [price] => 0.036671
)

2019-02-21 12:41:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:41:50 - cex place new buy order: eth_btc 0.036673 9.47458 [8270285672] margin:0.26449976822183]Array
(
    [complete] => 
    [id] => 8270285672
    [time] => 1550749309719
    [pending] => 9.47458000
    [amount] => 9.47458000
    [type] => buy
    [price] => 0.036673
)

2019-02-21 12:41:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:41:58 - cex place new buy order: eth_btc 0.036675 9.47407 [8270286329] margin:0.25903203817315]Array
(
    [complete] => 
    [id] => 8270286329
    [time] => 1550749318149
    [pending] => 9.47407000
    [amount] => 9.47407000
    [type] => buy
    [price] => 0.036675
)

2019-02-21 12:42:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:42:06 - cex place new buy order: eth_btc 0.036677 9.47355 [8270286789] margin:0.25629140878478]Array
(
    [complete] => 
    [id] => 8270286789
    [time] => 1550749325594
    [pending] => 9.47355000
    [amount] => 9.47355000
    [type] => buy
    [price] => 0.036677
)

2019-02-21 12:42:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:42:15 - cex place new buy order: eth_btc 0.036679 9.47303 [8270287377] margin:0.2508247225933]Array
(
    [complete] => 
    [id] => 8270287377
    [time] => 1550749335357
    [pending] => 9.47303000
    [amount] => 9.47303000
    [type] => buy
    [price] => 0.036679
)

2019-02-21 12:42:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:42:26 - cex place new buy order: eth_btc 0.036681 9.47252 [8270288090] margin:0.22900139036559]Array
(
    [complete] => 
    [id] => 8270288090
    [time] => 1550749345585
    [pending] => 9.47252000
    [amount] => 9.47252000
    [type] => buy
    [price] => 0.036681
)

2019-02-21 12:42:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:42:33 - cex place new buy order: eth_btc 0.036683 9.472 [8270288689] margin:0.22081072976583]Array
(
    [complete] => 
    [id] => 8270288689
    [time] => 1550749353490
    [pending] => 9.47200000
    [amount] => 9.47200000
    [type] => buy
    [price] => 0.036683
)

2019-02-21 12:42:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:42:42 - cex place new buy order: eth_btc 0.036685 9.47148 [8270289436] margin:0.21807278179091]Array
(
    [complete] => 
    [id] => 8270289436
    [time] => 1550749362414
    [pending] => 9.47148000
    [amount] => 9.47148000
    [type] => buy
    [price] => 0.036685
)

2019-02-21 12:42:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:42:51 - cex place new buy order: eth_btc 0.036687 9.47097 [8270290326] margin:0.20715784882928]Array
(
    [complete] => 
    [id] => 8270290326
    [time] => 1550749370998
    [pending] => 9.47097000
    [amount] => 9.47097000
    [type] => buy
    [price] => 0.036687
)

2019-02-21 12:42:59 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:43:00 - cex place new buy order: eth_btc 0.036689 9.47045 [8270291269] margin:0.20442094360706]Array
(
    [complete] => 
    [id] => 8270291269
    [time] => 1550749380457
    [pending] => 9.47045000
    [amount] => 9.47045000
    [type] => buy
    [price] => 0.036689
)

2019-02-21 12:43:03 - cex delete buy orders: eth_btc [above margin]
2019-02-21 12:43:49 - cex place new buy order: eth_btc 0.036622 9.4878 [8270295706]Array
(
    [complete] => 
    [id] => 8270295706
    [time] => 1550749429109
    [pending] => 9.48780000
    [amount] => 9.48780000
    [type] => buy
    [price] => 0.036622
)

2019-02-21 12:43:56 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:43:57 - cex place new buy order: eth_btc 0.036624 9.48726 [8270296159] margin:0.41775884665791]Array
(
    [complete] => 
    [id] => 8270296159
    [time] => 1550749436990
    [pending] => 9.48726000
    [amount] => 9.48726000
    [type] => buy
    [price] => 0.036624
)

2019-02-21 12:44:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:44:05 - cex place new buy order: eth_btc 0.036626 9.48674 [8270296823] margin:0.40408453011522]Array
(
    [complete] => 
    [id] => 8270296823
    [time] => 1550749444805
    [pending] => 9.48674000
    [amount] => 9.48674000
    [type] => buy
    [price] => 0.036626
)

2019-02-21 12:44:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:44:17 - cex place new buy order: eth_btc 0.036628 9.48622 [8270297721] margin:0.39041170689089]Array
(
    [complete] => 
    [id] => 8270297721
    [time] => 1550749456686
    [pending] => 9.48622000
    [amount] => 9.48622000
    [type] => buy
    [price] => 0.036628
)

2019-02-21 12:44:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:44:27 - cex place new buy order: eth_btc 0.03663 9.4857 [8270298466] margin:0.38493038493037]Array
(
    [complete] => 
    [id] => 8270298466
    [time] => 1550749467020
    [pending] => 9.48570000
    [amount] => 9.48570000
    [type] => buy
    [price] => 0.03663
)

2019-02-21 12:44:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:44:40 - cex place new buy order: eth_btc 0.036632 9.48519 [8270299639] margin:0.39309892989736]Array
(
    [complete] => 
    [id] => 8270299639
    [time] => 1550749479811
    [pending] => 9.48519000
    [amount] => 9.48519000
    [type] => buy
    [price] => 0.036632
)

2019-02-21 12:44:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:44:51 - cex place new buy order: eth_btc 0.036636 9.48415 [8270300454] margin:0.40397423299485]Array
(
    [complete] => 
    [id] => 8270300454
    [time] => 1550749490945
    [pending] => 9.48415000
    [amount] => 9.48415000
    [type] => buy
    [price] => 0.036636
)

2019-02-21 12:44:59 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:45:01 - cex place new buy order: eth_btc 0.036638 9.48363 [8270301094] margin:0.41759921393087]Array
(
    [complete] => 
    [id] => 8270301094
    [time] => 1550749500577
    [pending] => 9.48363000
    [amount] => 9.48363000
    [type] => buy
    [price] => 0.036638
)

2019-02-21 12:45:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:45:04 - cex place new buy order: eth_btc 0.03664 9.48312 [8270301490] margin:0.40938864628821]Array
(
    [complete] => 
    [id] => 8270301490
    [time] => 1550749504083
    [pending] => 9.48312000
    [amount] => 9.48312000
    [type] => buy
    [price] => 0.03664
)

2019-02-21 12:45:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:45:15 - cex place new buy order: eth_btc 0.036642 9.4826 [8270302586] margin:0.38207521423503]Array
(
    [complete] => 
    [id] => 8270302586
    [time] => 1550749514544
    [pending] => 9.48260000
    [amount] => 9.48260000
    [type] => buy
    [price] => 0.036642
)

2019-02-21 12:45:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:45:28 - cex place new buy order: eth_btc 0.036644 9.48208 [8270303869] margin:0.38751228031872]Array
(
    [complete] => 
    [id] => 8270303869
    [time] => 1550749528273
    [pending] => 9.48208000
    [amount] => 9.48208000
    [type] => buy
    [price] => 0.036644
)

2019-02-21 12:45:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:45:39 - cex place new buy order: eth_btc 0.036646 9.48156 [8270304927] margin:0.38203350979644]Array
(
    [complete] => 
    [id] => 8270304927
    [time] => 1550749538591
    [pending] => 9.48156000
    [amount] => 9.48156000
    [type] => buy
    [price] => 0.036646
)

2019-02-21 12:45:47 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:45:48 - cex place new buy order: eth_btc 0.036648 9.48105 [8270306065] margin:0.35472604234883]Array
(
    [complete] => 
    [id] => 8270306065
    [time] => 1550749548438
    [pending] => 9.48105000
    [amount] => 9.48105000
    [type] => buy
    [price] => 0.036648
)

2019-02-21 12:45:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:45:58 - cex place new buy order: eth_btc 0.03665 9.48053 [8270307279] margin:0.34924965893588]Array
(
    [complete] => 
    [id] => 8270307279
    [time] => 1550749558078
    [pending] => 9.48053000
    [amount] => 9.48053000
    [type] => buy
    [price] => 0.03665
)

2019-02-21 12:46:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:46:14 - cex place new buy order: eth_btc 0.036652 9.48001 [8270308735] margin:0.34377387318563]Array
(
    [complete] => 
    [id] => 8270308735
    [time] => 1550749573885
    [pending] => 9.48001000
    [amount] => 9.48001000
    [type] => buy
    [price] => 0.036652
)

2019-02-21 12:46:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:46:25 - cex place new buy order: eth_btc 0.036654 9.47949 [8270309269] margin:0.34102690020188]Array
(
    [complete] => 
    [id] => 8270309269
    [time] => 1550749585239
    [pending] => 9.47949000
    [amount] => 9.47949000
    [type] => buy
    [price] => 0.036654
)

2019-02-21 12:46:34 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:46:35 - cex place new buy order: eth_btc 0.036656 9.47898 [8270309907] margin:0.32736796158883]Array
(
    [complete] => 
    [id] => 8270309907
    [time] => 1550749595393
    [pending] => 9.47898000
    [amount] => 9.47898000
    [type] => buy
    [price] => 0.036656
)

2019-02-21 12:46:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:46:48 - cex place new buy order: eth_btc 0.036658 9.47846 [8270311452] margin:0.32735010093294]Array
(
    [complete] => 
    [id] => 8270311452
    [time] => 1550749608474
    [pending] => 9.47846000
    [amount] => 9.47846000
    [type] => buy
    [price] => 0.036658
)

2019-02-21 12:47:01 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:47:02 - cex place new buy order: eth_btc 0.03666 9.47794 [8270313120] margin:0.3191489361702]Array
(
    [complete] => 
    [id] => 8270313120
    [time] => 1550749622341
    [pending] => 9.47794000
    [amount] => 9.47794000
    [type] => buy
    [price] => 0.03666
)

2019-02-21 12:47:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:47:13 - cex place new buy order: eth_btc 0.036662 9.47743 [8270313809] margin:0.33549724510391]Array
(
    [complete] => 
    [id] => 8270313809
    [time] => 1550749633485
    [pending] => 9.47743000
    [amount] => 9.47743000
    [type] => buy
    [price] => 0.036662
)

2019-02-21 12:47:21 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:47:23 - cex place new buy order: eth_btc 0.036664 9.47691 [8270315124] margin:0.30547676194632]Array
(
    [complete] => 
    [id] => 8270315124
    [time] => 1550749643004
    [pending] => 9.47691000
    [amount] => 9.47691000
    [type] => buy
    [price] => 0.036664
)

2019-02-21 12:47:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:47:36 - cex place new buy order: eth_btc 0.036666 9.47639 [8270316637] margin:0.31364206621938]Array
(
    [complete] => 
    [id] => 8270316637
    [time] => 1550749656189
    [pending] => 9.47639000
    [amount] => 9.47639000
    [type] => buy
    [price] => 0.036666
)

2019-02-21 12:47:45 - cex delete buy orders: eth_btc[move]
2019-02-21 12:47:47 - cex place new buy order: eth_btc 0.036668 9.42575 [8270317888] margin:-0.21973252312616]Array
(
    [complete] => 
    [id] => 8270317888
    [time] => 1550749666541
    [pending] => 9.42575000
    [amount] => 9.42575000
    [type] => buy
    [price] => 0.036668
)

2019-02-21 12:47:55 - cex delete buy orders: eth_btc[move]
2019-02-21 12:47:57 - cex place new buy order: eth_btc 0.03667 9.42575 [8270319235] margin:-0.20888153432982]Array
(
    [complete] => 
    [id] => 8270319235
    [time] => 1550749676641
    [pending] => 9.42575000
    [amount] => 9.42575000
    [type] => buy
    [price] => 0.03667
)

2019-02-21 12:48:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:48:05 - cex place new buy order: eth_btc 0.036672 9.47484 [8270320009] margin:0.29995636998255]Array
(
    [complete] => 
    [id] => 8270320009
    [time] => 1550749685178
    [pending] => 9.47484000
    [amount] => 9.47484000
    [type] => buy
    [price] => 0.036672
)

2019-02-21 12:48:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:48:16 - cex place new buy order: eth_btc 0.036674 9.47432 [8270320735] margin:0.29448655723401]Array
(
    [complete] => 
    [id] => 8270320735
    [time] => 1550749695620
    [pending] => 9.47432000
    [amount] => 9.47432000
    [type] => buy
    [price] => 0.036674
)

2019-02-21 12:48:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:48:28 - cex place new buy order: eth_btc 0.036676 9.47381 [8270321390] margin:0.28901734104048]Array
(
    [complete] => 
    [id] => 8270321390
    [time] => 1550749707763
    [pending] => 9.47381000
    [amount] => 9.47381000
    [type] => buy
    [price] => 0.036676
)

2019-02-21 12:48:36 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:48:37 - cex place new buy order: eth_btc 0.036678 9.47329 [8270322005] margin:0.28354872130432]Array
(
    [complete] => 
    [id] => 8270322005
    [time] => 1550749717299
    [pending] => 9.47329000
    [amount] => 9.47329000
    [type] => buy
    [price] => 0.036678
)

2019-02-21 12:48:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:48:47 - cex place new buy order: eth_btc 0.03668 9.47277 [8270322788] margin:0.28625954198471]Array
(
    [complete] => 
    [id] => 8270322788
    [time] => 1550749727224
    [pending] => 9.47277000
    [amount] => 9.47277000
    [type] => buy
    [price] => 0.03668
)

2019-02-21 12:48:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:48:59 - cex place new buy order: eth_btc 0.036682 9.47226 [8270323476] margin:0.25898260727331]Array
(
    [complete] => 
    [id] => 8270323476
    [time] => 1550749739230
    [pending] => 9.47226000
    [amount] => 9.47226000
    [type] => buy
    [price] => 0.036682
)

2019-02-21 12:49:06 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:49:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:49:14 - cex place new buy order: eth_btc 0.036684 9.47174 [8270324731] margin:0.24533856722277]Array
(
    [complete] => 
    [id] => 8270324731
    [time] => 1550749753974
    [pending] => 9.47174000
    [amount] => 9.47174000
    [type] => buy
    [price] => 0.036684
)

2019-02-21 12:49:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:49:27 - cex place new buy order: eth_btc 0.036686 9.47123 [8270326004] margin:0.24259935670283]Array
(
    [complete] => 
    [id] => 8270326004
    [time] => 1550749766839
    [pending] => 9.47123000
    [amount] => 9.47123000
    [type] => buy
    [price] => 0.036686
)

2019-02-21 12:49:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:49:39 - cex place new buy order: eth_btc 0.036688 9.47071 [8270327222] margin:0.21532926297427]Array
(
    [complete] => 
    [id] => 8270327222
    [time] => 1550749779079
    [pending] => 9.47071000
    [amount] => 9.47071000
    [type] => buy
    [price] => 0.036688
)

2019-02-21 12:49:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:49:51 - cex place new buy order: eth_btc 0.03669 9.47019 [8270328094] margin:0.21259198691741]Array
(
    [complete] => 
    [id] => 8270328094
    [time] => 1550749791327
    [pending] => 9.47019000
    [amount] => 9.47019000
    [type] => buy
    [price] => 0.03669
)

2019-02-21 12:50:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:50:06 - cex place new buy order: eth_btc 0.036692 9.46968 [8270329491] margin:0.20440422980486]Array
(
    [complete] => 
    [id] => 8270329491
    [time] => 1550749805708
    [pending] => 9.46968000
    [amount] => 9.46968000
    [type] => buy
    [price] => 0.036692
)

2019-02-21 12:50:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:50:17 - cex place new buy order: eth_btc 0.036694 9.46916 [8270330695] margin:0.20439308878835]Array
(
    [complete] => 
    [id] => 8270330695
    [time] => 1550749817283
    [pending] => 9.46916000
    [amount] => 9.46916000
    [type] => buy
    [price] => 0.036694
)

2019-02-21 12:50:26 - cex delete buy orders: eth_btc [above margin]
2019-02-21 12:50:40 - cex place new buy order: eth_btc 0.036636 9.4842 [8270332902]Array
(
    [complete] => 
    [id] => 8270332902
    [time] => 1550749839749
    [pending] => 9.48420000
    [amount] => 9.48420000
    [type] => buy
    [price] => 0.036636
)

2019-02-21 12:50:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:50:48 - cex place new buy order: eth_btc 0.036638 9.48363 [8270333755] margin:0.3220699819859]Array
(
    [complete] => 
    [id] => 8270333755
    [time] => 1550749847727
    [pending] => 9.48363000
    [amount] => 9.48363000
    [type] => buy
    [price] => 0.036638
)

2019-02-21 12:50:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:50:58 - cex place new buy order: eth_btc 0.03664 9.48312 [8270334990] margin:0.30294759825327]Array
(
    [complete] => 
    [id] => 8270334990
    [time] => 1550749858256
    [pending] => 9.48312000
    [amount] => 9.48312000
    [type] => buy
    [price] => 0.03664
)

2019-02-21 12:51:09 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:51:18 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:51:19 - cex place new buy order: eth_btc 0.036642 9.4826 [8270336651] margin:0.30566017138802]Array
(
    [complete] => 
    [id] => 8270336651
    [time] => 1550749879305
    [pending] => 9.48260000
    [amount] => 9.48260000
    [type] => buy
    [price] => 0.036642
)

2019-02-21 12:51:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:51:32 - cex place new buy order: eth_btc 0.036644 9.48208 [8270337476] margin:0.31928828730488]Array
(
    [complete] => 
    [id] => 8270337476
    [time] => 1550749892250
    [pending] => 9.48208000
    [amount] => 9.48208000
    [type] => buy
    [price] => 0.036644
)

2019-02-21 12:51:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:51:43 - cex place new buy order: eth_btc 0.036646 9.48156 [8270338217] margin:0.3165420509742]Array
(
    [complete] => 
    [id] => 8270338217
    [time] => 1550749902536
    [pending] => 9.48156000
    [amount] => 9.48156000
    [type] => buy
    [price] => 0.036646
)

2019-02-21 12:51:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:51:51 - cex place new buy order: eth_btc 0.036648 9.48105 [8270338829] margin:0.31925343811394]Array
(
    [complete] => 
    [id] => 8270338829
    [time] => 1550749911063
    [pending] => 9.48105000
    [amount] => 9.48105000
    [type] => buy
    [price] => 0.036648
)

2019-02-21 12:52:00 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:52:01 - cex place new buy order: eth_btc 0.03665 9.48053 [8270339378] margin:0.31105047748976]Array
(
    [complete] => 
    [id] => 8270339378
    [time] => 1550749920765
    [pending] => 9.48053000
    [amount] => 9.48053000
    [type] => buy
    [price] => 0.03665
)

2019-02-21 12:52:11 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:52:12 - cex place new buy order: eth_btc 0.036652 9.48001 [8270340115] margin:0.30557677616498]Array
(
    [complete] => 
    [id] => 8270340115
    [time] => 1550749932164
    [pending] => 9.48001000
    [amount] => 9.48001000
    [type] => buy
    [price] => 0.036652
)

2019-02-21 12:52:20 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:52:21 - cex place new buy order: eth_btc 0.036654 9.47949 [8270340620] margin:0.28100616576636]Array
(
    [complete] => 
    [id] => 8270340620
    [time] => 1550749941346
    [pending] => 9.47949000
    [amount] => 9.47949000
    [type] => buy
    [price] => 0.036654
)

2019-02-21 12:52:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:52:31 - cex place new buy order: eth_btc 0.036656 9.47898 [8270341790] margin:0.2782627673505]Array
(
    [complete] => 
    [id] => 8270341790
    [time] => 1550749950778
    [pending] => 9.47898000
    [amount] => 9.47898000
    [type] => buy
    [price] => 0.036656
)

2019-02-21 12:52:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:52:42 - cex place new buy order: eth_btc 0.036658 9.47846 [8270342564] margin:0.25915216323857]Array
(
    [complete] => 
    [id] => 8270342564
    [time] => 1550749961701
    [pending] => 9.47846000
    [amount] => 9.47846000
    [type] => buy
    [price] => 0.036658
)

2019-02-21 12:52:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:52:53 - cex place new buy order: eth_btc 0.03666 9.47794 [8270343326] margin:0.25095471903982]Array
(
    [complete] => 
    [id] => 8270343326
    [time] => 1550749973001
    [pending] => 9.47794000
    [amount] => 9.47794000
    [type] => buy
    [price] => 0.03666
)

2019-02-21 12:53:02 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:53:03 - cex place new buy order: eth_btc 0.036662 9.47743 [8270344038] margin:0.25094102885823]Array
(
    [complete] => 
    [id] => 8270344038
    [time] => 1550749982826
    [pending] => 9.47743000
    [amount] => 9.47743000
    [type] => buy
    [price] => 0.036662
)

2019-02-21 12:53:53 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:53:56 - cex place new buy order: eth_btc 0.036664 9.47691 [8270346927] margin:0.30274929085752]Array
(
    [complete] => 
    [id] => 8270346927
    [time] => 1550750035525
    [pending] => 9.47691000
    [amount] => 9.47691000
    [type] => buy
    [price] => 0.036664
)

2019-02-21 12:54:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:54:06 - cex place new buy order: eth_btc 0.036666 9.47639 [8270347687] margin:0.25909561992035]Array
(
    [complete] => 
    [id] => 8270347687
    [time] => 1550750046196
    [pending] => 9.47639000
    [amount] => 9.47639000
    [type] => buy
    [price] => 0.036666
)

2019-02-21 12:54:17 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:54:19 - cex place new buy order: eth_btc 0.036668 9.47587 [8270348433] margin:0.25362714083126]Array
(
    [complete] => 
    [id] => 8270348433
    [time] => 1550750058617
    [pending] => 9.47587000
    [amount] => 9.47587000
    [type] => buy
    [price] => 0.036668
)

2019-02-21 12:54:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:54:29 - cex place new buy order: eth_btc 0.036671 9.4751 [8270349111] margin:0.28905674783888]Array
(
    [complete] => 
    [id] => 8270349111
    [time] => 1550750069333
    [pending] => 9.47510000
    [amount] => 9.47510000
    [type] => buy
    [price] => 0.036671
)

2019-02-21 12:54:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:54:40 - cex place new buy order: eth_btc 0.036673 9.47458 [8270349936] margin:0.28358738036156]Array
(
    [complete] => 
    [id] => 8270349936
    [time] => 1550750080239
    [pending] => 9.47458000
    [amount] => 9.47458000
    [type] => buy
    [price] => 0.036673
)

2019-02-21 12:54:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:54:49 - cex place new buy order: eth_btc 0.036675 9.47407 [8270350521] margin:0.26721199727335]Array
(
    [complete] => 
    [id] => 8270350521
    [time] => 1550750089116
    [pending] => 9.47407000
    [amount] => 9.47407000
    [type] => buy
    [price] => 0.036675
)

2019-02-21 12:54:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:54:59 - cex place new buy order: eth_btc 0.036677 9.47355 [8270351208] margin:0.27537693922621]Array
(
    [complete] => 
    [id] => 8270351208
    [time] => 1550750099399
    [pending] => 9.47355000
    [amount] => 9.47355000
    [type] => buy
    [price] => 0.036677
)

2019-02-21 12:55:06 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:55:08 - cex place new buy order: eth_btc 0.036679 9.47303 [8270351746] margin:0.26718285667546]Array
(
    [complete] => 
    [id] => 8270351746
    [time] => 1550750107670
    [pending] => 9.47303000
    [amount] => 9.47303000
    [type] => buy
    [price] => 0.036679
)

2019-02-21 12:55:19 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:55:20 - cex place new buy order: eth_btc 0.036681 9.47252 [8270352582] margin:0.26171587470352]Array
(
    [complete] => 
    [id] => 8270352582
    [time] => 1550750120230
    [pending] => 9.47252000
    [amount] => 9.47252000
    [type] => buy
    [price] => 0.036681
)

2019-02-21 12:55:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:55:31 - cex place new buy order: eth_btc 0.036683 9.472 [8270353300] margin:0.2426191969032]Array
(
    [complete] => 
    [id] => 8270353300
    [time] => 1550750131262
    [pending] => 9.47200000
    [amount] => 9.47200000
    [type] => buy
    [price] => 0.036683
)

2019-02-21 12:55:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:55:41 - cex place new buy order: eth_btc 0.036685 9.47148 [8270354064] margin:0.23988005997]Array
(
    [complete] => 
    [id] => 8270354064
    [time] => 1550750141280
    [pending] => 9.47148000
    [amount] => 9.47148000
    [type] => buy
    [price] => 0.036685
)

2019-02-21 12:55:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:55:50 - cex place new buy order: eth_btc 0.036687 9.47097 [8270354995] margin:0.2562215498678]Array
(
    [complete] => 
    [id] => 8270354995
    [time] => 1550750150139
    [pending] => 9.47097000
    [amount] => 9.47097000
    [type] => buy
    [price] => 0.036687
)

2019-02-21 12:55:59 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:56:00 - cex place new buy order: eth_btc 0.036689 9.47045 [8270355868] margin:0.30254299653847]Array
(
    [complete] => 
    [id] => 8270355868
    [time] => 1550750159689
    [pending] => 9.47045000
    [amount] => 9.47045000
    [type] => buy
    [price] => 0.036689
)

2019-02-21 12:56:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:56:07 - cex place new buy order: eth_btc 0.036691 9.46993 [8270356601] margin:0.31342836117849]Array
(
    [complete] => 
    [id] => 8270356601
    [time] => 1550750166716
    [pending] => 9.46993000
    [amount] => 9.46993000
    [type] => buy
    [price] => 0.036691
)

2019-02-21 12:56:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:56:16 - cex place new buy order: eth_btc 0.036693 9.46942 [8270357928] margin:0.3079606464448]Array
(
    [complete] => 
    [id] => 8270357928
    [time] => 1550750175715
    [pending] => 9.46942000
    [amount] => 9.46942000
    [type] => buy
    [price] => 0.036693
)

2019-02-21 12:56:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:56:25 - cex place new buy order: eth_btc 0.036695 9.4689 [8270359366] margin:0.31339419539449]Array
(
    [complete] => 
    [id] => 8270359366
    [time] => 1550750184513
    [pending] => 9.46890000
    [amount] => 9.46890000
    [type] => buy
    [price] => 0.036695
)

2019-02-21 12:56:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:56:33 - cex place new buy order: eth_btc 0.036697 9.46839 [8270360770] margin:0.30792707850777]Array
(
    [complete] => 
    [id] => 8270360770
    [time] => 1550750193452
    [pending] => 9.46839000
    [amount] => 9.46839000
    [type] => buy
    [price] => 0.036697
)

2019-02-21 12:56:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:56:42 - cex place new buy order: eth_btc 0.036699 9.46787 [8270362094] margin:0.29701081773346]Array
(
    [complete] => 
    [id] => 8270362094
    [time] => 1550750201807
    [pending] => 9.46787000
    [amount] => 9.46787000
    [type] => buy
    [price] => 0.036699
)

2019-02-21 12:56:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:56:51 - cex place new buy order: eth_btc 0.036701 9.46735 [8270363540] margin:0.29699463229884]Array
(
    [complete] => 
    [id] => 8270363540
    [time] => 1550750210957
    [pending] => 9.46735000
    [amount] => 9.46735000
    [type] => buy
    [price] => 0.036701
)

2019-02-21 12:56:59 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:57:00 - cex place new buy order: eth_btc 0.036703 9.46684 [8270364754] margin:0.29425387570499]Array
(
    [complete] => 
    [id] => 8270364754
    [time] => 1550750219704
    [pending] => 9.46684000
    [amount] => 9.46684000
    [type] => buy
    [price] => 0.036703
)

2019-02-21 12:57:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:57:05 - cex place new buy order: eth_btc 0.036705 0.08086 [8270365462] margin:0.28878899332516]Array
(
    [complete] => 
    [id] => 8270365462
    [time] => 1550750225061
    [pending] => 0.08086000
    [amount] => 0.08086000
    [type] => buy
    [price] => 0.036705
)

2019-02-21 12:57:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:57:16 - cex place new buy order: eth_btc 0.036707 9.46581 [8270366554] margin:0.27787615441195]Array
(
    [complete] => 
    [id] => 8270366554
    [time] => 1550750235623
    [pending] => 9.46581000
    [amount] => 9.46581000
    [type] => buy
    [price] => 0.036707
)

2019-02-21 12:57:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:57:26 - cex place new buy order: eth_btc 0.036709 9.46529 [8270367689] margin:0.26696450461741]Array
(
    [complete] => 
    [id] => 8270367689
    [time] => 1550750246462
    [pending] => 9.46529000
    [amount] => 9.46529000
    [type] => buy
    [price] => 0.036709
)

2019-02-21 12:57:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:57:36 - cex place new buy order: eth_btc 0.036711 9.46478 [8270368606] margin:0.26150200212469]Array
(
    [complete] => 
    [id] => 8270368606
    [time] => 1550750255719
    [pending] => 9.46478000
    [amount] => 9.46478000
    [type] => buy
    [price] => 0.036711
)

2019-02-21 12:57:44 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:57:46 - cex place new buy order: eth_btc 0.036713 9.46426 [8270369263] margin:0.2642115871762]Array
(
    [complete] => 
    [id] => 8270369263
    [time] => 1550750265616
    [pending] => 9.46426000
    [amount] => 9.46426000
    [type] => buy
    [price] => 0.036713
)

2019-02-21 12:57:54 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:57:55 - cex place new buy order: eth_btc 0.036715 9.46374 [8270369849] margin:0.24240773525808]Array
(
    [complete] => 
    [id] => 8270369849
    [time] => 1550750275049
    [pending] => 9.46374000
    [amount] => 9.46374000
    [type] => buy
    [price] => 0.036715
)

2019-02-21 12:58:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:58:05 - cex place new buy order: eth_btc 0.036717 9.46323 [8270370686] margin:0.22605332679686]Array
(
    [complete] => 
    [id] => 8270370686
    [time] => 1550750285042
    [pending] => 9.46323000
    [amount] => 9.46323000
    [type] => buy
    [price] => 0.036717
)

2019-02-21 12:58:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:58:15 - cex place new buy order: eth_btc 0.036719 9.46271 [8270371417] margin:0.2205942427626]Array
(
    [complete] => 
    [id] => 8270371417
    [time] => 1550750294639
    [pending] => 9.46271000
    [amount] => 9.46271000
    [type] => buy
    [price] => 0.036719
)

2019-02-21 12:58:21 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:58:23 - cex place new buy order: eth_btc 0.036721 9.4622 [8270371921] margin:0.21513575338361]Array
(
    [complete] => 
    [id] => 8270371921
    [time] => 1550750302606
    [pending] => 9.46220000
    [amount] => 9.46220000
    [type] => buy
    [price] => 0.036721
)

2019-02-21 12:58:29 - cex delete buy orders: eth_btc[move]
2019-02-21 12:58:31 - cex place new buy order: eth_btc 0.036722 9.46168 [8270372534] margin:0.19878550227379]Array
(
    [complete] => 
    [id] => 8270372534
    [time] => 1550750310614
    [pending] => 9.46168000
    [amount] => 9.46168000
    [type] => buy
    [price] => 0.036722
)

2019-02-21 12:58:40 - cex delete buy orders: eth_btc [above margin]
2019-02-21 12:58:55 - cex place new buy order: eth_btc 0.036649 9.4808 [8270375472]Array
(
    [complete] => 
    [id] => 8270375472
    [time] => 1550750334740
    [pending] => 9.48080000
    [amount] => 9.48080000
    [type] => buy
    [price] => 0.036649
)

2019-02-21 12:59:02 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:59:03 - cex delete buy orders: eth_btc[move]
2019-02-21 12:59:03 - cex place new buy order: eth_btc 0.036651 9.48027 [] margin:0.35742544541759]Array
(
    [error] => Nonce must be incremented
)

2019-02-21 12:59:15 - cex place new buy order: eth_btc 0.036649 9.4808 [8270377857]Array
(
    [complete] => 
    [id] => 8270377857
    [time] => 1550750355455
    [pending] => 9.48080000
    [amount] => 9.48080000
    [type] => buy
    [price] => 0.036649
)

2019-02-21 12:59:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:59:28 - cex place new buy order: eth_btc 0.036651 9.48027 [8270378908] margin:0.36288232244686]Array
(
    [complete] => 
    [id] => 8270378908
    [time] => 1550750367837
    [pending] => 9.48027000
    [amount] => 9.48027000
    [type] => buy
    [price] => 0.036651
)

2019-02-21 12:59:36 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:59:37 - cex place new buy order: eth_btc 0.036653 9.47975 [8270379928] margin:0.34649278367391]Array
(
    [complete] => 
    [id] => 8270379928
    [time] => 1550750377340
    [pending] => 9.47975000
    [amount] => 9.47975000
    [type] => buy
    [price] => 0.036653
)

2019-02-21 12:59:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:59:47 - cex place new buy order: eth_btc 0.036655 9.47924 [8270380590] margin:0.34374573728004]Array
(
    [complete] => 
    [id] => 8270380590
    [time] => 1550750387322
    [pending] => 9.47924000
    [amount] => 9.47924000
    [type] => buy
    [price] => 0.036655
)

2019-02-21 12:59:56 - cex delete buy orders: eth_btc [replace]
2019-02-21 12:59:58 - cex place new buy order: eth_btc 0.036657 9.47872 [8270381251] margin:0.31644706331668]Array
(
    [complete] => 
    [id] => 8270381251
    [time] => 1550750397784
    [pending] => 9.47872000
    [amount] => 9.47872000
    [type] => buy
    [price] => 0.036657
)

2019-02-21 13:00:11 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:00:12 - cex place new buy order: eth_btc 0.036659 9.4782 [8270382909] margin:0.34098038680814]Array
(
    [complete] => 
    [id] => 8270382909
    [time] => 1550750412064
    [pending] => 9.47820000
    [amount] => 9.47820000
    [type] => buy
    [price] => 0.036659
)

2019-02-21 13:00:21 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:00:22 - cex place new buy order: eth_btc 0.036661 9.47768 [8270384215] margin:0.39278797632361]Array
(
    [complete] => 
    [id] => 8270384215
    [time] => 1550750422384
    [pending] => 9.47768000
    [amount] => 9.47768000
    [type] => buy
    [price] => 0.036661
)

2019-02-21 13:00:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:00:32 - cex place new buy order: eth_btc 0.036663 9.47717 [8270385145] margin:0.39003900390038]Array
(
    [complete] => 
    [id] => 8270385145
    [time] => 1550750432231
    [pending] => 9.47717000
    [amount] => 9.47717000
    [type] => buy
    [price] => 0.036663
)

2019-02-21 13:00:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:00:40 - cex place new buy order: eth_btc 0.036665 9.47665 [8270385716] margin:0.3709259511796]Array
(
    [complete] => 
    [id] => 8270385716
    [time] => 1550750440164
    [pending] => 9.47665000
    [amount] => 9.47665000
    [type] => buy
    [price] => 0.036665
)

2019-02-21 13:00:47 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:00:48 - cex place new buy order: eth_btc 0.036667 9.47613 [8270386491] margin:0.36817847110482]Array
(
    [complete] => 
    [id] => 8270386491
    [time] => 1550750448224
    [pending] => 9.47613000
    [amount] => 9.47613000
    [type] => buy
    [price] => 0.036667
)

2019-02-21 13:00:56 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:00:57 - cex place new buy order: eth_btc 0.036669 9.47562 [8270387515] margin:0.36815838992066]Array
(
    [complete] => 
    [id] => 8270387515
    [time] => 1550750456782
    [pending] => 9.47562000
    [amount] => 9.47562000
    [type] => buy
    [price] => 0.036669
)

2019-02-21 13:01:11 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:01:12 - cex place new buy order: eth_btc 0.036671 9.4751 [8270388675] margin:0.3490496577677]Array
(
    [complete] => 
    [id] => 8270388675
    [time] => 1550750471767
    [pending] => 9.47510000
    [amount] => 9.47510000
    [type] => buy
    [price] => 0.036671
)

2019-02-21 13:01:19 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:01:20 - cex place new buy order: eth_btc 0.036673 9.47458 [8270389625] margin:0.34903062198346]Array
(
    [complete] => 
    [id] => 8270389625
    [time] => 1550750480433
    [pending] => 9.47458000
    [amount] => 9.47458000
    [type] => buy
    [price] => 0.036673
)

2019-02-21 13:01:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:01:29 - cex place new buy order: eth_btc 0.036675 9.47407 [8270390680] margin:0.3435582822086]Array
(
    [complete] => 
    [id] => 8270390680
    [time] => 1550750488776
    [pending] => 9.47407000
    [amount] => 9.47407000
    [type] => buy
    [price] => 0.036675
)

2019-02-21 13:01:36 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:01:37 - cex place new buy order: eth_btc 0.036702 9.4671 [8270392284] margin:0.2751893629775]Array
(
    [complete] => 
    [id] => 8270392284
    [time] => 1550750497429
    [pending] => 9.46710000
    [amount] => 9.46710000
    [type] => buy
    [price] => 0.036702
)

2019-02-21 13:01:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:01:48 - cex place new buy order: eth_btc 0.036704 9.46658 [8270393916] margin:0.27517436791629]Array
(
    [complete] => 
    [id] => 8270393916
    [time] => 1550750507546
    [pending] => 9.46658000
    [amount] => 9.46658000
    [type] => buy
    [price] => 0.036704
)

2019-02-21 13:01:56 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:01:57 - cex place new buy order: eth_btc 0.036706 9.46607 [8270395266] margin:0.27515937448919]Array
(
    [complete] => 
    [id] => 8270395266
    [time] => 1550750516860
    [pending] => 9.46607000
    [amount] => 9.46607000
    [type] => buy
    [price] => 0.036706
)

2019-02-21 13:02:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:02:06 - cex place new buy order: eth_btc 0.036708 9.46555 [8270396426] margin:0.27786858450476]Array
(
    [complete] => 
    [id] => 8270396426
    [time] => 1550750525696
    [pending] => 9.46555000
    [amount] => 9.46555000
    [type] => buy
    [price] => 0.036708
)

2019-02-21 13:02:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:02:14 - cex place new buy order: eth_btc 0.03671 9.46503 [8270397325] margin:0.26423317897031]Array
(
    [complete] => 
    [id] => 8270397325
    [time] => 1550750534505
    [pending] => 9.46503000
    [amount] => 9.46503000
    [type] => buy
    [price] => 0.03671
)

2019-02-21 13:02:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:02:23 - cex place new buy order: eth_btc 0.036712 9.46452 [8270398144] margin:0.25877097406841]Array
(
    [complete] => 
    [id] => 8270398144
    [time] => 1550750543258
    [pending] => 9.46452000
    [amount] => 9.46452000
    [type] => buy
    [price] => 0.036712
)

2019-02-21 13:02:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:02:33 - cex place new buy order: eth_btc 0.036714 9.464 [8270399506] margin:0.23696682464454]Array
(
    [complete] => 
    [id] => 8270399506
    [time] => 1550750552777
    [pending] => 9.46400000
    [amount] => 9.46400000
    [type] => buy
    [price] => 0.036714
)

2019-02-21 13:02:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:02:42 - cex place new buy order: eth_btc 0.036716 9.46349 [8270400668] margin:0.23967752478484]Array
(
    [complete] => 
    [id] => 8270400668
    [time] => 1550750562325
    [pending] => 9.46349000
    [amount] => 9.46349000
    [type] => buy
    [price] => 0.036716
)

2019-02-21 13:02:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:02:52 - cex place new buy order: eth_btc 0.036718 9.46297 [8270401755] margin:0.23694100985892]Array
(
    [complete] => 
    [id] => 8270401755
    [time] => 1550750572266
    [pending] => 9.46297000
    [amount] => 9.46297000
    [type] => buy
    [price] => 0.036718
)

2019-02-21 13:03:00 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:03:02 - cex place new buy order: eth_btc 0.03672 9.46246 [8270402685] margin:0.23148148148147]Array
(
    [complete] => 
    [id] => 8270402685
    [time] => 1550750582281
    [pending] => 9.46246000
    [amount] => 9.46246000
    [type] => buy
    [price] => 0.03672
)

2019-02-21 13:03:11 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:03:12 - cex place new buy order: eth_btc 0.036722 9.46194 [8270403660] margin:0.23691520069713]Array
(
    [complete] => 
    [id] => 8270403660
    [time] => 1550750592314
    [pending] => 9.46194000
    [amount] => 9.46194000
    [type] => buy
    [price] => 0.036722
)

2019-02-21 13:03:20 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:03:22 - cex place new buy order: eth_btc 0.036724 9.46143 [8270404646] margin:0.24507134299097]Array
(
    [complete] => 
    [id] => 8270404646
    [time] => 1550750601440
    [pending] => 9.46143000
    [amount] => 9.46143000
    [type] => buy
    [price] => 0.036724
)

2019-02-21 13:03:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:03:31 - cex place new buy order: eth_btc 0.036726 9.46091 [] margin:0.25322659696128]Array
(
    [error] => rate limit exceeded
)

2019-02-21 13:03:54 - cex place new buy order: eth_btc 0.036668 9.4759 [8270408384]Array
(
    [complete] => 
    [id] => 8270408384
    [time] => 1550750634119
    [pending] => 9.47590000
    [amount] => 9.47590000
    [type] => buy
    [price] => 0.036668
)

2019-02-21 13:04:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:04:04 - cex place new buy order: eth_btc 0.03667 9.47536 [8270409462] margin:0.403599672757]Array
(
    [complete] => 
    [id] => 8270409462
    [time] => 1550750644165
    [pending] => 9.47536000
    [amount] => 9.47536000
    [type] => buy
    [price] => 0.03667
)

2019-02-21 13:04:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:04:15 - cex place new buy order: eth_btc 0.036674 9.47432 [8270410412] margin:0.41718928941485]Array
(
    [complete] => 
    [id] => 8270410412
    [time] => 1550750654523
    [pending] => 9.47432000
    [amount] => 9.47432000
    [type] => buy
    [price] => 0.036674
)

2019-02-21 13:04:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:04:27 - cex place new buy order: eth_btc 0.036676 9.47381 [8270411570] margin:0.4117133820482]Array
(
    [complete] => 
    [id] => 8270411570
    [time] => 1550750666679
    [pending] => 9.47381000
    [amount] => 9.47381000
    [type] => buy
    [price] => 0.036676
)

2019-02-21 13:04:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:04:37 - cex place new buy order: eth_btc 0.036678 9.47329 [8270412659] margin:0.40351164185615]Array
(
    [complete] => 
    [id] => 8270412659
    [time] => 1550750677217
    [pending] => 9.47329000
    [amount] => 9.47329000
    [type] => buy
    [price] => 0.036678
)

2019-02-21 13:04:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:04:47 - cex place new buy order: eth_btc 0.03668 9.47277 [8270413501] margin:0.40348964013084]Array
(
    [complete] => 
    [id] => 8270413501
    [time] => 1550750687276
    [pending] => 9.47277000
    [amount] => 9.47277000
    [type] => buy
    [price] => 0.03668
)

2019-02-21 13:04:54 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:04:56 - cex place new buy order: eth_btc 0.036684 9.47174 [8270414212] margin:0.4170755642787]Array
(
    [complete] => 
    [id] => 8270414212
    [time] => 1550750695715
    [pending] => 9.47174000
    [amount] => 9.47174000
    [type] => buy
    [price] => 0.036684
)

2019-02-21 13:05:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:05:05 - cex place new buy order: eth_btc 0.036686 9.47123 [8270414972] margin:0.41977866215994]Array
(
    [complete] => 
    [id] => 8270414972
    [time] => 1550750705090
    [pending] => 9.47123000
    [amount] => 9.47123000
    [type] => buy
    [price] => 0.036686
)

2019-02-21 13:05:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:05:15 - cex place new buy order: eth_btc 0.03669 9.47019 [8270415549] margin:0.41428182065957]Array
(
    [complete] => 
    [id] => 8270415549
    [time] => 1550750714547
    [pending] => 9.47019000
    [amount] => 9.47019000
    [type] => buy
    [price] => 0.03669
)

2019-02-21 13:05:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:05:23 - cex place new buy order: eth_btc 0.036692 9.46968 [8270415950] margin:0.41971001853263]Array
(
    [complete] => 
    [id] => 8270415950
    [time] => 1550750723422
    [pending] => 9.46968000
    [amount] => 9.46968000
    [type] => buy
    [price] => 0.036692
)

2019-02-21 13:05:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:05:33 - cex place new buy order: eth_btc 0.036694 9.46916 [8270416482] margin:0.43331334823129]Array
(
    [complete] => 
    [id] => 8270416482
    [time] => 1550750733404
    [pending] => 9.46916000
    [amount] => 9.46916000
    [type] => buy
    [price] => 0.036694
)

2019-02-21 13:05:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:05:41 - cex place new buy order: eth_btc 0.036698 9.46813 [8270416957] margin:0.42781622976729]Array
(
    [complete] => 
    [id] => 8270416957
    [time] => 1550750741294
    [pending] => 9.46813000
    [amount] => 9.46813000
    [type] => buy
    [price] => 0.036698
)

2019-02-21 13:05:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:05:50 - cex place new buy order: eth_btc 0.0367 9.46761 [8270417550] margin:0.42234332425066]Array
(
    [complete] => 
    [id] => 8270417550
    [time] => 1550750750484
    [pending] => 9.46761000
    [amount] => 9.46761000
    [type] => buy
    [price] => 0.0367
)

2019-02-21 13:05:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:05:59 - cex place new buy order: eth_btc 0.036702 9.4671 [8270418221] margin:0.41414636804533]Array
(
    [complete] => 
    [id] => 8270418221
    [time] => 1550750759414
    [pending] => 9.46710000
    [amount] => 9.46710000
    [type] => buy
    [price] => 0.036702
)

2019-02-21 13:06:10 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:06:11 - cex place new buy order: eth_btc 0.036704 9.46658 [8270419242] margin:0.41684829991282]Array
(
    [complete] => 
    [id] => 8270419242
    [time] => 1550750770937
    [pending] => 9.46658000
    [amount] => 9.46658000
    [type] => buy
    [price] => 0.036704
)

2019-02-21 13:06:18 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:06:19 - cex place new buy order: eth_btc 0.036708 9.46555 [8270420345] margin:0.40863027133051]Array
(
    [complete] => 
    [id] => 8270420345
    [time] => 1550750779267
    [pending] => 9.46555000
    [amount] => 9.46555000
    [type] => buy
    [price] => 0.036708
)

2019-02-21 13:06:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:06:28 - cex place new buy order: eth_btc 0.03671 9.46503 [8270421689] margin:0.36774720784529]Array
(
    [complete] => 
    [id] => 8270421689
    [time] => 1550750787801
    [pending] => 9.46503000
    [amount] => 9.46503000
    [type] => buy
    [price] => 0.03671
)

2019-02-21 13:06:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:06:36 - cex place new buy order: eth_btc 0.036712 9.46452 [8270422683] margin:0.36227936369579]Array
(
    [complete] => 
    [id] => 8270422683
    [time] => 1550750796454
    [pending] => 9.46452000
    [amount] => 9.46452000
    [type] => buy
    [price] => 0.036712
)

2019-02-21 13:06:45 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:06:47 - cex place new buy order: eth_btc 0.036714 9.464 [8270423371] margin:0.37587841150515]Array
(
    [complete] => 
    [id] => 8270423371
    [time] => 1550750807015
    [pending] => 9.46400000
    [amount] => 9.46400000
    [type] => buy
    [price] => 0.036714
)

2019-02-21 13:06:54 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:06:55 - cex place new buy order: eth_btc 0.036716 9.46349 [8270423929] margin:0.38402876130299]Array
(
    [complete] => 
    [id] => 8270423929
    [time] => 1550750815098
    [pending] => 9.46349000
    [amount] => 9.46349000
    [type] => buy
    [price] => 0.036716
)

2019-02-21 13:07:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:07:06 - cex place new buy order: eth_btc 0.036718 9.46297 [8270425013] margin:0.35677324473011]Array
(
    [complete] => 
    [id] => 8270425013
    [time] => 1550750826106
    [pending] => 9.46297000
    [amount] => 9.46297000
    [type] => buy
    [price] => 0.036718
)

2019-02-21 13:07:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:07:15 - cex place new buy order: eth_btc 0.03672 9.46246 [8270425907] margin:0.35675381263616]Array
(
    [complete] => 
    [id] => 8270425907
    [time] => 1550750835090
    [pending] => 9.46246000
    [amount] => 9.46246000
    [type] => buy
    [price] => 0.03672
)

2019-02-21 13:07:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:07:24 - cex place new buy order: eth_btc 0.036722 9.46194 [8270426614] margin:0.33222591362128]Array
(
    [complete] => 
    [id] => 8270426614
    [time] => 1550750844437
    [pending] => 9.46194000
    [amount] => 9.46194000
    [type] => buy
    [price] => 0.036722
)

2019-02-21 13:07:33 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:07:34 - cex place new buy order: eth_btc 0.036724 9.46143 [8270427538] margin:0.31042370112189]Array
(
    [complete] => 
    [id] => 8270427538
    [time] => 1550750854270
    [pending] => 9.46143000
    [amount] => 9.46143000
    [type] => buy
    [price] => 0.036724
)

2019-02-21 13:07:43 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:07:44 - cex place new buy order: eth_btc 0.036726 9.46091 [8270429254] margin:0.3185753961771]Array
(
    [complete] => 
    [id] => 8270429254
    [time] => 1550750864116
    [pending] => 9.46091000
    [amount] => 9.46091000
    [type] => buy
    [price] => 0.036726
)

2019-02-21 13:07:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:07:53 - cex place new buy order: eth_btc 0.036728 9.4604 [8270430393] margin:0.30766717490742]Array
(
    [complete] => 
    [id] => 8270430393
    [time] => 1550750873492
    [pending] => 9.46040000
    [amount] => 9.46040000
    [type] => buy
    [price] => 0.036728
)

2019-02-21 13:08:02 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:08:03 - cex place new buy order: eth_btc 0.03673 9.45988 [8270431062] margin:0.30220528178602]Array
(
    [complete] => 
    [id] => 8270431062
    [time] => 1550750883026
    [pending] => 9.45988000
    [amount] => 9.45988000
    [type] => buy
    [price] => 0.03673
)

2019-02-21 13:08:11 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:08:13 - cex place new buy order: eth_btc 0.036732 9.45936 [8270431694] margin:0.28585429598171]Array
(
    [complete] => 
    [id] => 8270431694
    [time] => 1550750893069
    [pending] => 9.45936000
    [amount] => 9.45936000
    [type] => buy
    [price] => 0.036732
)

2019-02-21 13:08:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:08:24 - cex place new buy order: eth_btc 0.036734 9.45885 [8270432517] margin:0.27767191158055]Array
(
    [complete] => 
    [id] => 8270432517
    [time] => 1550750903598
    [pending] => 9.45885000
    [amount] => 9.45885000
    [type] => buy
    [price] => 0.036734
)

2019-02-21 13:08:33 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:08:35 - cex place new buy order: eth_btc 0.036736 9.45834 [8270433672] margin:0.30215592334495]Array
(
    [complete] => 
    [id] => 8270433672
    [time] => 1550750914535
    [pending] => 9.45834000
    [amount] => 9.45834000
    [type] => buy
    [price] => 0.036736
)

2019-02-21 13:08:43 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:08:44 - cex place new buy order: eth_btc 0.036738 9.45782 [8270435111] margin:0.27219772442704]Array
(
    [complete] => 
    [id] => 8270435111
    [time] => 1550750924348
    [pending] => 9.45782000
    [amount] => 9.45782000
    [type] => buy
    [price] => 0.036738
)

2019-02-21 13:08:54 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:08:56 - cex place new buy order: eth_btc 0.03674 9.45731 [8270436485] margin:0.29123571039738]Array
(
    [complete] => 
    [id] => 8270436485
    [time] => 1550750935817
    [pending] => 9.45731000
    [amount] => 9.45731000
    [type] => buy
    [price] => 0.03674
)

2019-02-21 13:09:05 - cex delete buy orders: eth_btc[move]
2019-02-21 13:09:07 - cex place new buy order: eth_btc 0.036707 9.45705 [8270437920] margin:0.31028006858822]Array
(
    [complete] => 
    [id] => 8270437920
    [time] => 1550750947000
    [pending] => 9.45705000
    [amount] => 9.45705000
    [type] => buy
    [price] => 0.036707
)

2019-02-21 13:09:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:09:42 - cex place new buy order: eth_btc 0.036709 9.46529 [8270441636] margin:0.4004467569261]Array
(
    [complete] => 
    [id] => 8270441636
    [time] => 1550750982314
    [pending] => 9.46529000
    [amount] => 9.46529000
    [type] => buy
    [price] => 0.036709
)

2019-02-21 13:09:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:09:50 - cex place new buy order: eth_btc 0.036711 0.49252 [8270442188] margin:0.38408106562067]Array
(
    [complete] => 
    [id] => 8270442188
    [time] => 1550750990310
    [pending] => 0.49252000
    [amount] => 0.49252000
    [type] => buy
    [price] => 0.036711
)

2019-02-21 13:09:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:09:59 - cex place new buy order: eth_btc 0.036713 0.49249 [8270442713] margin:0.38406014218395]Array
(
    [complete] => 
    [id] => 8270442713
    [time] => 1550750998778
    [pending] => 0.49249000
    [amount] => 0.49249000
    [type] => buy
    [price] => 0.036713
)

2019-02-21 13:10:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:10:06 - cex place new buy order: eth_btc 0.036715 0.49246 [8270443357] margin:0.34590766716602]Array
(
    [complete] => 
    [id] => 8270443357
    [time] => 1550751006158
    [pending] => 0.49246000
    [amount] => 0.49246000
    [type] => buy
    [price] => 0.036715
)

2019-02-21 13:10:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:10:17 - cex place new buy order: eth_btc 0.036717 0.49244 [8270444304] margin:0.35133589345533]Array
(
    [complete] => 
    [id] => 8270444304
    [time] => 1550751016697
    [pending] => 0.49244000
    [amount] => 0.49244000
    [type] => buy
    [price] => 0.036717
)

2019-02-21 13:10:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:10:26 - cex place new buy order: eth_btc 0.03672 0.4924 [8270445195] margin:0.35675381263616]Array
(
    [complete] => 
    [id] => 8270445195
    [time] => 1550751026102
    [pending] => 0.49240000
    [amount] => 0.49240000
    [type] => buy
    [price] => 0.03672
)

2019-02-21 13:10:34 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:10:36 - cex place new buy order: eth_btc 0.036722 0.49237 [8270446043] margin:0.34311856652689]Array
(
    [complete] => 
    [id] => 8270446043
    [time] => 1550751035977
    [pending] => 0.49237000
    [amount] => 0.49237000
    [type] => buy
    [price] => 0.036722
)

2019-02-21 13:10:43 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:10:44 - cex place new buy order: eth_btc 0.036724 0.49234 [8270446681] margin:0.33220782049885]Array
(
    [complete] => 
    [id] => 8270446681
    [time] => 1550751044381
    [pending] => 0.49234000
    [amount] => 0.49234000
    [type] => buy
    [price] => 0.036724
)

2019-02-21 13:10:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:10:53 - cex place new buy order: eth_btc 0.036726 0.49232 [8270447464] margin:0.35397266241899]Array
(
    [complete] => 
    [id] => 8270447464
    [time] => 1550751053476
    [pending] => 0.49232000
    [amount] => 0.49232000
    [type] => buy
    [price] => 0.036726
)

2019-02-21 13:11:08 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:11:09 - cex place new buy order: eth_btc 0.036728 0.49229 [8270448660] margin:0.30494445654541]Array
(
    [complete] => 
    [id] => 8270448660
    [time] => 1550751069161
    [pending] => 0.49229000
    [amount] => 0.49229000
    [type] => buy
    [price] => 0.036728
)

2019-02-21 13:11:10 - cex delete buy orders: eth_btc[move]
2019-02-21 13:11:12 - cex place new buy order: eth_btc 0.036719 0.4924 [] margin:0.32407407407407]Array
(
    [error] => Nonce must be incremented
)

2019-02-21 13:11:20 - cex place new buy order: eth_btc 0.03672 0.4924 [8270450090]Array
(
    [complete] => 
    [id] => 8270450090
    [time] => 1550751080500
    [pending] => 0.49240000
    [amount] => 0.49240000
    [type] => buy
    [price] => 0.03672
)

2019-02-21 13:11:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:11:28 - cex place new buy order: eth_btc 0.036722 0.49237 [8270450961] margin:0.31588693426285]Array
(
    [complete] => 
    [id] => 8270450961
    [time] => 1550751088519
    [pending] => 0.49237000
    [amount] => 0.49237000
    [type] => buy
    [price] => 0.036722
)

2019-02-21 13:11:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:11:39 - cex place new buy order: eth_btc 0.036724 0.49234 [8270451943] margin:0.31042370112189]Array
(
    [complete] => 
    [id] => 8270451943
    [time] => 1550751098620
    [pending] => 0.49234000
    [amount] => 0.49234000
    [type] => buy
    [price] => 0.036724
)

2019-02-21 13:11:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:11:48 - cex place new buy order: eth_btc 0.036726 0.49232 [8270453031] margin:0.29134672983717]Array
(
    [complete] => 
    [id] => 8270453031
    [time] => 1550751107809
    [pending] => 0.49232000
    [amount] => 0.49232000
    [type] => buy
    [price] => 0.036726
)

2019-02-21 13:11:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:11:56 - cex place new buy order: eth_btc 0.036728 0.49229 [8270454174] margin:0.28860814637333]Array
(
    [complete] => 
    [id] => 8270454174
    [time] => 1550751116255
    [pending] => 0.49229000
    [amount] => 0.49229000
    [type] => buy
    [price] => 0.036728
)

2019-02-21 13:12:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:12:06 - cex place new buy order: eth_btc 0.03673 0.49226 [8270455391] margin:0.29948271167983]Array
(
    [complete] => 
    [id] => 8270455391
    [time] => 1550751125656
    [pending] => 0.49226000
    [amount] => 0.49226000
    [type] => buy
    [price] => 0.03673
)

2019-02-21 13:12:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:12:14 - cex place new buy order: eth_btc 0.036732 0.49224 [8270456205] margin:0.30218882718065]Array
(
    [complete] => 
    [id] => 8270456205
    [time] => 1550751134419
    [pending] => 0.49224000
    [amount] => 0.49224000
    [type] => buy
    [price] => 0.036732
)

2019-02-21 13:12:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:12:23 - cex place new buy order: eth_btc 0.036734 0.49221 [8270457163] margin:0.28856100615233]Array
(
    [complete] => 
    [id] => 8270457163
    [time] => 1550751143515
    [pending] => 0.49221000
    [amount] => 0.49221000
    [type] => buy
    [price] => 0.036734
)

2019-02-21 13:12:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:12:34 - cex place new buy order: eth_btc 0.036736 0.49218 [8270458449] margin:0.24499128919862]Array
(
    [complete] => 
    [id] => 8270458449
    [time] => 1550751153983
    [pending] => 0.49218000
    [amount] => 0.49218000
    [type] => buy
    [price] => 0.036736
)

2019-02-21 13:12:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:12:43 - cex place new buy order: eth_btc 0.036738 0.49216 [8270459553] margin:0.22048015678588]Array
(
    [complete] => 
    [id] => 8270459553
    [time] => 1550751162931
    [pending] => 0.49216000
    [amount] => 0.49216000
    [type] => buy
    [price] => 0.036738
)

2019-02-21 13:12:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:12:54 - cex place new buy order: eth_btc 0.03674 0.49213 [8270460748] margin:0.2150244964616]Array
(
    [complete] => 
    [id] => 8270460748
    [time] => 1550751173796
    [pending] => 0.49213000
    [amount] => 0.49213000
    [type] => buy
    [price] => 0.03674
)

2019-02-21 13:13:02 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:13:03 - cex place new buy order: eth_btc 0.036742 0.4921 [8270461732] margin:0.25855968646236]Array
(
    [complete] => 
    [id] => 8270461732
    [time] => 1550751182906
    [pending] => 0.49210000
    [amount] => 0.49210000
    [type] => buy
    [price] => 0.036742
)

2019-02-21 13:13:11 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:13:13 - cex place new buy order: eth_btc 0.036744 0.49208 [8270462874] margin:0.23133028521665]Array
(
    [complete] => 
    [id] => 8270462874
    [time] => 1550751193162
    [pending] => 0.49208000
    [amount] => 0.49208000
    [type] => buy
    [price] => 0.036744
)

2019-02-21 13:13:21 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:13:23 - cex place new buy order: eth_btc 0.036746 0.49205 [8270464025] margin:0.22587492516193]Array
(
    [complete] => 
    [id] => 8270464025
    [time] => 1550751203088
    [pending] => 0.49205000
    [amount] => 0.49205000
    [type] => buy
    [price] => 0.036746
)

2019-02-21 13:13:33 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:13:34 - cex place new buy order: eth_btc 0.036748 0.49202 [8270465126] margin:0.23402634156959]Array
(
    [complete] => 
    [id] => 8270465126
    [time] => 1550751214430
    [pending] => 0.49202000
    [amount] => 0.49202000
    [type] => buy
    [price] => 0.036748
)

2019-02-21 13:13:43 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:13:44 - cex place new buy order: eth_btc 0.03675 0.492 [8270466174] margin:0.20680272108844]Array
(
    [complete] => 
    [id] => 8270466174
    [time] => 1550751223728
    [pending] => 0.49200000
    [amount] => 0.49200000
    [type] => buy
    [price] => 0.03675
)

2019-02-21 13:13:51 - cex delete buy orders: eth_btc [above margin]
2019-02-21 13:13:59 - cex place new buy order: eth_btc 0.036689 0.4928 [8270467723]Array
(
    [complete] => 
    [id] => 8270467723
    [time] => 1550751239031
    [pending] => 0.49280000
    [amount] => 0.49280000
    [type] => buy
    [price] => 0.036689
)

2019-02-21 13:14:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:14:05 - cex place new buy order: eth_btc 0.036691 0.49279 [8270468362] margin:0.34885939331171]Array
(
    [complete] => 
    [id] => 8270468362
    [time] => 1550751245113
    [pending] => 0.49279000
    [amount] => 0.49279000
    [type] => buy
    [price] => 0.036691
)

2019-02-21 13:14:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:14:16 - cex place new buy order: eth_btc 0.036693 0.49276 [8270469292] margin:0.35974164009482]Array
(
    [complete] => 
    [id] => 8270469292
    [time] => 1550751255568
    [pending] => 0.49276000
    [amount] => 0.49276000
    [type] => buy
    [price] => 0.036693
)

2019-02-21 13:14:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:14:23 - cex place new buy order: eth_btc 0.036695 0.49273 [8270469973] margin:0.33792069764274]Array
(
    [complete] => 
    [id] => 8270469973
    [time] => 1550751263467
    [pending] => 0.49273000
    [amount] => 0.49273000
    [type] => buy
    [price] => 0.036695
)

2019-02-21 13:14:33 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:14:34 - cex place new buy order: eth_btc 0.036697 0.49271 [8270470858] margin:0.30520206011391]Array
(
    [complete] => 
    [id] => 8270470858
    [time] => 1550751273967
    [pending] => 0.49271000
    [amount] => 0.49271000
    [type] => buy
    [price] => 0.036697
)

2019-02-21 13:14:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:14:43 - cex place new buy order: eth_btc 0.036699 0.49268 [8270471705] margin:0.329709256383]Array
(
    [complete] => 
    [id] => 8270471705
    [time] => 1550751282940
    [pending] => 0.49268000
    [amount] => 0.49268000
    [type] => buy
    [price] => 0.036699
)

2019-02-21 13:14:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:14:51 - cex place new buy order: eth_btc 0.036701 0.49265 [8270472287] margin:0.3242418462712]Array
(
    [complete] => 
    [id] => 8270472287
    [time] => 1550751290764
    [pending] => 0.49265000
    [amount] => 0.49265000
    [type] => buy
    [price] => 0.036701
)

2019-02-21 13:14:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:14:59 - cex place new buy order: eth_btc 0.036703 0.49263 [8270472992] margin:0.33784704247608]Array
(
    [complete] => 
    [id] => 8270472992
    [time] => 1550751298992
    [pending] => 0.49263000
    [amount] => 0.49263000
    [type] => buy
    [price] => 0.036703
)

2019-02-21 13:15:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:15:06 - cex place new buy order: eth_btc 0.036705 0.4926 [8270473835] margin:0.31603323797846]Array
(
    [complete] => 
    [id] => 8270473835
    [time] => 1550751306282
    [pending] => 0.49260000
    [amount] => 0.49260000
    [type] => buy
    [price] => 0.036705
)

2019-02-21 13:15:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:15:15 - cex place new buy order: eth_btc 0.036707 0.49257 [8270474656] margin:0.29694608657749]Array
(
    [complete] => 
    [id] => 8270474656
    [time] => 1550751315249
    [pending] => 0.49257000
    [amount] => 0.49257000
    [type] => buy
    [price] => 0.036707
)

2019-02-21 13:15:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:15:25 - cex place new buy order: eth_btc 0.036709 0.49255 [8270475345] margin:0.2969299081969]Array
(
    [complete] => 
    [id] => 8270475345
    [time] => 1550751324681
    [pending] => 0.49255000
    [amount] => 0.49255000
    [type] => buy
    [price] => 0.036709
)

2019-02-21 13:15:34 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:15:36 - cex place new buy order: eth_btc 0.036711 0.49252 [8270476164] margin:0.28056985644629]Array
(
    [complete] => 
    [id] => 8270476164
    [time] => 1550751336182
    [pending] => 0.49252000
    [amount] => 0.49252000
    [type] => buy
    [price] => 0.036711
)

2019-02-21 13:15:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:15:47 - cex place new buy order: eth_btc 0.036713 0.49249 [8270476948] margin:0.26965924876745]Array
(
    [complete] => 
    [id] => 8270476948
    [time] => 1550751347380
    [pending] => 0.49249000
    [amount] => 0.49249000
    [type] => buy
    [price] => 0.036713
)

2019-02-21 13:15:56 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:15:58 - cex place new buy order: eth_btc 0.036715 0.49246 [8270477677] margin:0.2614735121885]Array
(
    [complete] => 
    [id] => 8270477677
    [time] => 1550751357837
    [pending] => 0.49246000
    [amount] => 0.49246000
    [type] => buy
    [price] => 0.036715
)

2019-02-21 13:16:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:16:06 - cex place new buy order: eth_btc 0.036717 0.49244 [8270478209] margin:0.27507693983713]Array
(
    [complete] => 
    [id] => 8270478209
    [time] => 1550751365533
    [pending] => 0.49244000
    [amount] => 0.49244000
    [type] => buy
    [price] => 0.036717
)

2019-02-21 13:16:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:16:13 - cex place new buy order: eth_btc 0.036719 0.49241 [8270478857] margin:0.23421117132818]Array
(
    [complete] => 
    [id] => 8270478857
    [time] => 1550751373005
    [pending] => 0.49241000
    [amount] => 0.49241000
    [type] => buy
    [price] => 0.036719
)

2019-02-21 13:16:20 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:16:22 - cex place new buy order: eth_btc 0.036721 0.49238 [8270479736] margin:0.23964488984505]Array
(
    [complete] => 
    [id] => 8270479736
    [time] => 1550751381897
    [pending] => 0.49238000
    [amount] => 0.49238000
    [type] => buy
    [price] => 0.036721
)

2019-02-21 13:16:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:16:34 - cex place new buy order: eth_btc 0.036723 0.49236 [8270481128] margin:0.23690874928519]Array
(
    [complete] => 
    [id] => 8270481128
    [time] => 1550751394048
    [pending] => 0.49236000
    [amount] => 0.49236000
    [type] => buy
    [price] => 0.036723
)

2019-02-21 13:16:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:16:44 - cex place new buy order: eth_btc 0.036725 0.49233 [8270482070] margin:0.23144996596325]Array
(
    [complete] => 
    [id] => 8270482070
    [time] => 1550751403535
    [pending] => 0.49233000
    [amount] => 0.49233000
    [type] => buy
    [price] => 0.036725
)

2019-02-21 13:16:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:16:53 - cex place new buy order: eth_btc 0.036727 0.4923 [8270482615] margin:0.22599177716667]Array
(
    [complete] => 
    [id] => 8270482615
    [time] => 1550751412601
    [pending] => 0.49230000
    [amount] => 0.49230000
    [type] => buy
    [price] => 0.036727
)

2019-02-21 13:17:01 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:17:02 - cex place new buy order: eth_btc 0.036729 0.49228 [8270483239] margin:0.21781153856626]Array
(
    [complete] => 
    [id] => 8270483239
    [time] => 1550751422361
    [pending] => 0.49228000
    [amount] => 0.49228000
    [type] => buy
    [price] => 0.036729
)

2019-02-21 13:17:09 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:17:11 - cex place new buy order: eth_btc 0.036731 0.49225 [8270483838] margin:0.20146470283955]Array
(
    [complete] => 
    [id] => 8270483838
    [time] => 1550751431129
    [pending] => 0.49225000
    [amount] => 0.49225000
    [type] => buy
    [price] => 0.036731
)

2019-02-21 13:17:19 - cex delete buy orders: eth_btc [above margin]
2019-02-21 13:18:24 - cex place new buy order: eth_btc 0.03667 0.4931 [8270489832]Array
(
    [complete] => 
    [id] => 8270489832
    [time] => 1550751504232
    [pending] => 0.49310000
    [amount] => 0.49310000
    [type] => buy
    [price] => 0.03667
)

2019-02-21 13:18:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:18:32 - cex place new buy order: eth_btc 0.036672 0.49304 [8270490359] margin:0.3681282722513]Array
(
    [complete] => 
    [id] => 8270490359
    [time] => 1550751512261
    [pending] => 0.49304000
    [amount] => 0.49304000
    [type] => buy
    [price] => 0.036672
)

2019-02-21 13:18:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:18:41 - cex place new buy order: eth_btc 0.036674 0.49302 [8270491200] margin:0.36810819654252]Array
(
    [complete] => 
    [id] => 8270491200
    [time] => 1550751520717
    [pending] => 0.49302000
    [amount] => 0.49302000
    [type] => buy
    [price] => 0.036674
)

2019-02-21 13:18:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:18:50 - cex place new buy order: eth_btc 0.036676 0.49299 [8270492398] margin:0.36808812302325]Array
(
    [complete] => 
    [id] => 8270492398
    [time] => 1550751530309
    [pending] => 0.49299000
    [amount] => 0.49299000
    [type] => buy
    [price] => 0.036676
)

2019-02-21 13:18:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:18:59 - cex place new buy order: eth_btc 0.036678 0.49296 [8270493432] margin:0.35988876165549]Array
(
    [complete] => 
    [id] => 8270493432
    [time] => 1550751539353
    [pending] => 0.49296000
    [amount] => 0.49296000
    [type] => buy
    [price] => 0.036678
)

2019-02-21 13:19:11 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:19:12 - cex place new buy order: eth_btc 0.03668 0.49293 [8270494905] margin:0.35169029443838]Array
(
    [complete] => 
    [id] => 8270494905
    [time] => 1550751551849
    [pending] => 0.49293000
    [amount] => 0.49293000
    [type] => buy
    [price] => 0.03668
)

2019-02-21 13:19:20 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:19:22 - cex place new buy order: eth_btc 0.036682 0.49291 [8270496084] margin:0.33804045580939]Array
(
    [complete] => 
    [id] => 8270496084
    [time] => 1550751562264
    [pending] => 0.49291000
    [amount] => 0.49291000
    [type] => buy
    [price] => 0.036682
)

2019-02-21 13:19:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:19:32 - cex place new buy order: eth_btc 0.036684 0.49288 [8270496871] margin:0.34074801003161]Array
(
    [complete] => 
    [id] => 8270496871
    [time] => 1550751571725
    [pending] => 0.49288000
    [amount] => 0.49288000
    [type] => buy
    [price] => 0.036684
)

2019-02-21 13:19:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:19:40 - cex place new buy order: eth_btc 0.036686 0.49285 [8270497678] margin:0.33255192716566]Array
(
    [complete] => 
    [id] => 8270497678
    [time] => 1550751580203
    [pending] => 0.49285000
    [amount] => 0.49285000
    [type] => buy
    [price] => 0.036686
)

2019-02-21 13:19:47 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:19:48 - cex place new buy order: eth_btc 0.036688 0.49283 [8270498275] margin:0.33253379851723]Array
(
    [complete] => 
    [id] => 8270498275
    [time] => 1550751588190
    [pending] => 0.49283000
    [amount] => 0.49283000
    [type] => buy
    [price] => 0.036688
)

2019-02-21 13:19:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:19:59 - cex place new buy order: eth_btc 0.03669 0.4928 [8270498897] margin:0.32433905696376]Array
(
    [complete] => 
    [id] => 8270498897
    [time] => 1550751598895
    [pending] => 0.49280000
    [amount] => 0.49280000
    [type] => buy
    [price] => 0.03669
)

2019-02-21 13:20:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:20:05 - cex place new buy order: eth_btc 0.036692 0.49277 [8270499503] margin:0.33794832661069]Array
(
    [complete] => 
    [id] => 8270499503
    [time] => 1550751605443
    [pending] => 0.49277000
    [amount] => 0.49277000
    [type] => buy
    [price] => 0.036692
)

2019-02-21 13:20:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:20:13 - cex place new buy order: eth_btc 0.036694 0.49275 [8270500542] margin:0.33792990679673]Array
(
    [complete] => 
    [id] => 8270500542
    [time] => 1550751613438
    [pending] => 0.49275000
    [amount] => 0.49275000
    [type] => buy
    [price] => 0.036694
)

2019-02-21 13:20:21 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:20:23 - cex place new buy order: eth_btc 0.036696 0.49272 [8270501578] margin:0.33246130368432]Array
(
    [complete] => 
    [id] => 8270501578
    [time] => 1550751623198
    [pending] => 0.49272000
    [amount] => 0.49272000
    [type] => buy
    [price] => 0.036696
)

2019-02-21 13:20:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:20:33 - cex place new buy order: eth_btc 0.036698 0.49269 [8270502266] margin:0.34061801733065]Array
(
    [complete] => 
    [id] => 8270502266
    [time] => 1550751632901
    [pending] => 0.49269000
    [amount] => 0.49269000
    [type] => buy
    [price] => 0.036698
)

2019-02-21 13:20:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:20:42 - cex place new buy order: eth_btc 0.0367 0.49267 [8270502894] margin:0.33787465940054]Array
(
    [complete] => 
    [id] => 8270502894
    [time] => 1550751641836
    [pending] => 0.49267000
    [amount] => 0.49267000
    [type] => buy
    [price] => 0.0367
)

2019-02-21 13:20:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:20:51 - cex place new buy order: eth_btc 0.036702 0.49264 [8270503494] margin:0.33240695329957]Array
(
    [complete] => 
    [id] => 8270503494
    [time] => 1550751651036
    [pending] => 0.49264000
    [amount] => 0.49264000
    [type] => buy
    [price] => 0.036702
)

2019-02-21 13:20:59 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:21:00 - cex place new buy order: eth_btc 0.036704 0.49261 [8270504265] margin:0.31059285091541]Array
(
    [complete] => 
    [id] => 8270504265
    [time] => 1550751659948
    [pending] => 0.49261000
    [amount] => 0.49261000
    [type] => buy
    [price] => 0.036704
)

2019-02-21 13:21:18 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:21:19 - cex place new buy order: eth_btc 0.036706 0.49259 [8270505213] margin:0.32419767885359]Array
(
    [complete] => 
    [id] => 8270505213
    [time] => 1550751679063
    [pending] => 0.49259000
    [amount] => 0.49259000
    [type] => buy
    [price] => 0.036706
)

2019-02-21 13:21:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:21:29 - cex place new buy order: eth_btc 0.036708 0.49256 [8270505837] margin:0.30511060259344]Array
(
    [complete] => 
    [id] => 8270505837
    [time] => 1550751689375
    [pending] => 0.49256000
    [amount] => 0.49256000
    [type] => buy
    [price] => 0.036708
)

2019-02-21 13:21:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:21:38 - cex place new buy order: eth_btc 0.03671 0.49253 [8270506638] margin:0.29964587305911]Array
(
    [complete] => 
    [id] => 8270506638
    [time] => 1550751698448
    [pending] => 0.49253000
    [amount] => 0.49253000
    [type] => buy
    [price] => 0.03671
)

2019-02-21 13:21:47 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:21:48 - cex place new buy order: eth_btc 0.036712 0.49251 [8270507451] margin:0.29418173894094]Array
(
    [complete] => 
    [id] => 8270507451
    [time] => 1550751708312
    [pending] => 0.49251000
    [amount] => 0.49251000
    [type] => buy
    [price] => 0.036712
)

2019-02-21 13:21:56 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:21:57 - cex place new buy order: eth_btc 0.036714 0.49248 [8270508224] margin:0.28871820014162]Array
(
    [complete] => 
    [id] => 8270508224
    [time] => 1550751717186
    [pending] => 0.49248000
    [amount] => 0.49248000
    [type] => buy
    [price] => 0.036714
)

2019-02-21 13:22:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:22:06 - cex place new buy order: eth_btc 0.036716 0.49245 [8270508959] margin:0.28597886480008]Array
(
    [complete] => 
    [id] => 8270508959
    [time] => 1550751725760
    [pending] => 0.49245000
    [amount] => 0.49245000
    [type] => buy
    [price] => 0.036716
)

2019-02-21 13:22:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:22:14 - cex place new buy order: eth_btc 0.036718 0.49242 [8270509730] margin:0.28051636799389]Array
(
    [complete] => 
    [id] => 8270509730
    [time] => 1550751734329
    [pending] => 0.49242000
    [amount] => 0.49242000
    [type] => buy
    [price] => 0.036718
)

2019-02-21 13:22:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:22:23 - cex place new buy order: eth_btc 0.03672 0.4924 [8270510660] margin:0.27505446623093]Array
(
    [complete] => 
    [id] => 8270510660
    [time] => 1550751742913
    [pending] => 0.49240000
    [amount] => 0.49240000
    [type] => buy
    [price] => 0.03672
)

2019-02-21 13:22:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:22:32 - cex place new buy order: eth_btc 0.036722 0.49237 [8270511641] margin:0.24236152714996]Array
(
    [complete] => 
    [id] => 8270511641
    [time] => 1550751752056
    [pending] => 0.49237000
    [amount] => 0.49237000
    [type] => buy
    [price] => 0.036722
)

2019-02-21 13:22:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:22:42 - cex place new buy order: eth_btc 0.036724 0.49234 [8270512698] margin:0.23417928330247]Array
(
    [complete] => 
    [id] => 8270512698
    [time] => 1550751762289
    [pending] => 0.49234000
    [amount] => 0.49234000
    [type] => buy
    [price] => 0.036724
)

2019-02-21 13:22:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:22:51 - cex place new buy order: eth_btc 0.036726 0.49232 [8270513634] margin:0.22872079725536]Array
(
    [complete] => 
    [id] => 8270513634
    [time] => 1550751770672
    [pending] => 0.49232000
    [amount] => 0.49232000
    [type] => buy
    [price] => 0.036726
)

2019-02-21 13:22:59 - cex delete buy orders: eth_btc[move]
2019-02-21 13:23:00 - cex place new buy order: eth_btc 0.036727 0.49229 [8270514814] margin:0.19875844042692]Array
(
    [complete] => 
    [id] => 8270514814
    [time] => 1550751780518
    [pending] => 0.49229000
    [amount] => 0.49229000
    [type] => buy
    [price] => 0.036727
)

2019-02-21 13:23:03 - cex delete buy orders: eth_btc [above margin]
2019-02-21 13:23:10 - cex delete buy orders: eth_btc [above margin]
2019-02-21 13:23:17 - cex place new buy order: eth_btc 0.03667 0.4931 [8270516803]Array
(
    [complete] => 
    [id] => 8270516803
    [time] => 1550751797390
    [pending] => 0.49310000
    [amount] => 0.49310000
    [type] => buy
    [price] => 0.03667
)

2019-02-21 13:23:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:23:25 - cex place new buy order: eth_btc 0.036672 0.49304 [8270517829] margin:0.33267888307154]Array
(
    [complete] => 
    [id] => 8270517829
    [time] => 1550751805422
    [pending] => 0.49304000
    [amount] => 0.49304000
    [type] => buy
    [price] => 0.036672
)

2019-02-21 13:23:33 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:23:36 - cex place new buy order: eth_btc 0.036674 0.49302 [8270519046] margin:0.33811419534275]Array
(
    [complete] => 
    [id] => 8270519046
    [time] => 1550751815622
    [pending] => 0.49302000
    [amount] => 0.49302000
    [type] => buy
    [price] => 0.036674
)

2019-02-21 13:23:44 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:23:45 - cex place new buy order: eth_btc 0.036676 0.49299 [8270519984] margin:0.31082997055296]Array
(
    [complete] => 
    [id] => 8270519984
    [time] => 1550751824748
    [pending] => 0.49299000
    [amount] => 0.49299000
    [type] => buy
    [price] => 0.036676
)

2019-02-21 13:23:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:23:54 - cex place new buy order: eth_btc 0.036678 0.49296 [8270520885] margin:0.31081302142972]Array
(
    [complete] => 
    [id] => 8270520885
    [time] => 1550751833976
    [pending] => 0.49296000
    [amount] => 0.49296000
    [type] => buy
    [price] => 0.036678
)

2019-02-21 13:24:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:24:06 - cex place new buy order: eth_btc 0.03668 0.49293 [8270522468] margin:0.28625954198471]Array
(
    [complete] => 
    [id] => 8270522468
    [time] => 1550751846309
    [pending] => 0.49293000
    [amount] => 0.49293000
    [type] => buy
    [price] => 0.03668
)

2019-02-21 13:24:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:24:16 - cex place new buy order: eth_btc 0.036682 0.49291 [8270523587] margin:0.28079166893844]Array
(
    [complete] => 
    [id] => 8270523587
    [time] => 1550751855902
    [pending] => 0.49291000
    [amount] => 0.49291000
    [type] => buy
    [price] => 0.036682
)

2019-02-21 13:24:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:24:25 - cex place new buy order: eth_btc 0.036684 0.49288 [8270524728] margin:0.2780503761858]Array
(
    [complete] => 
    [id] => 8270524728
    [time] => 1550751865100
    [pending] => 0.49288000
    [amount] => 0.49288000
    [type] => buy
    [price] => 0.036684
)

2019-02-21 13:24:34 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:24:36 - cex place new buy order: eth_btc 0.036686 0.49285 [8270526051] margin:0.26713187591996]Array
(
    [complete] => 
    [id] => 8270526051
    [time] => 1550751875634
    [pending] => 0.49285000
    [amount] => 0.49285000
    [type] => buy
    [price] => 0.036686
)

2019-02-21 13:24:44 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:24:45 - cex place new buy order: eth_btc 0.036688 0.49283 [8270526909] margin:0.26166593981682]Array
(
    [complete] => 
    [id] => 8270526909
    [time] => 1550751885185
    [pending] => 0.49283000
    [amount] => 0.49283000
    [type] => buy
    [price] => 0.036688
)

2019-02-21 13:24:54 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:24:55 - cex place new buy order: eth_btc 0.03669 0.4928 [8270527644] margin:0.25892613791223]Array
(
    [complete] => 
    [id] => 8270527644
    [time] => 1550751895327
    [pending] => 0.49280000
    [amount] => 0.49280000
    [type] => buy
    [price] => 0.03669
)

2019-02-21 13:25:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:25:05 - cex place new buy order: eth_btc 0.036692 0.49277 [8270528369] margin:0.23165812711217]Array
(
    [complete] => 
    [id] => 8270528369
    [time] => 1550751905080
    [pending] => 0.49277000
    [amount] => 0.49277000
    [type] => buy
    [price] => 0.036692
)

2019-02-21 13:25:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:25:14 - cex place new buy order: eth_btc 0.036694 0.49275 [8270528924] margin:0.2316455006268]Array
(
    [complete] => 
    [id] => 8270528924
    [time] => 1550751914036
    [pending] => 0.49275000
    [amount] => 0.49275000
    [type] => buy
    [price] => 0.036694
)

2019-02-21 13:25:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:25:23 - cex place new buy order: eth_btc 0.036696 0.49272 [8270529458] margin:0.25070852408982]Array
(
    [complete] => 
    [id] => 8270529458
    [time] => 1550751923454
    [pending] => 0.49272000
    [amount] => 0.49272000
    [type] => buy
    [price] => 0.036696
)

2019-02-21 13:25:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:25:34 - cex place new buy order: eth_btc 0.036698 0.49269 [8270530463] margin:0.24796991661671]Array
(
    [complete] => 
    [id] => 8270530463
    [time] => 1550751934034
    [pending] => 0.49269000
    [amount] => 0.49269000
    [type] => buy
    [price] => 0.036698
)

2019-02-21 13:25:43 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:25:44 - cex place new buy order: eth_btc 0.0367 0.49267 [8270531396] margin:0.25340599455039]Array
(
    [complete] => 
    [id] => 8270531396
    [time] => 1550751943813
    [pending] => 0.49267000
    [amount] => 0.49267000
    [type] => buy
    [price] => 0.0367
)

2019-02-21 13:25:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:25:52 - cex place new buy order: eth_btc 0.036702 0.49264 [8270532264] margin:0.25611683287015]Array
(
    [complete] => 
    [id] => 8270532264
    [time] => 1550751951746
    [pending] => 0.49264000
    [amount] => 0.49264000
    [type] => buy
    [price] => 0.036702
)

2019-02-21 13:26:00 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:26:01 - cex place new buy order: eth_btc 0.036704 0.49261 [8270533083] margin:0.25065387968615]Array
(
    [complete] => 
    [id] => 8270533083
    [time] => 1550751960835
    [pending] => 0.49261000
    [amount] => 0.49261000
    [type] => buy
    [price] => 0.036704
)

2019-02-21 13:26:10 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:26:12 - cex place new buy order: eth_btc 0.036706 0.49259 [8270534320] margin:0.24519152182205]Array
(
    [complete] => 
    [id] => 8270534320
    [time] => 1550751971935
    [pending] => 0.49259000
    [amount] => 0.49259000
    [type] => buy
    [price] => 0.036706
)

2019-02-21 13:26:21 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:26:23 - cex place new buy order: eth_btc 0.036709 0.49255 [8270535617] margin:0.26968863221555]Array
(
    [complete] => 
    [id] => 8270535617
    [time] => 1550751983150
    [pending] => 0.49255000
    [amount] => 0.49255000
    [type] => buy
    [price] => 0.036709
)

2019-02-21 13:26:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:26:31 - cex place new buy order: eth_btc 0.036711 0.49252 [8270536493] margin:0.26694996050229]Array
(
    [complete] => 
    [id] => 8270536493
    [time] => 1550751991238
    [pending] => 0.49252000
    [amount] => 0.49252000
    [type] => buy
    [price] => 0.036711
)

2019-02-21 13:26:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:26:40 - cex place new buy order: eth_btc 0.036713 0.49249 [8270537201] margin:0.26148775638057]Array
(
    [complete] => 
    [id] => 8270537201
    [time] => 1550751999993
    [pending] => 0.49249000
    [amount] => 0.49249000
    [type] => buy
    [price] => 0.036713
)

2019-02-21 13:26:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:26:50 - cex place new buy order: eth_btc 0.036715 0.49246 [8270538038] margin:0.25874982976986]Array
(
    [complete] => 
    [id] => 8270538038
    [time] => 1550752009639
    [pending] => 0.49246000
    [amount] => 0.49246000
    [type] => buy
    [price] => 0.036715
)

2019-02-21 13:26:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:27:00 - cex place new buy order: eth_btc 0.036717 0.49244 [8270538879] margin:0.2451180652014]Array
(
    [complete] => 
    [id] => 8270538879
    [time] => 1550752019542
    [pending] => 0.49244000
    [amount] => 0.49244000
    [type] => buy
    [price] => 0.036717
)

2019-02-21 13:27:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:27:06 - cex place new buy order: eth_btc 0.036719 0.0042 [] margin:0.23965794275442]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-02-21 13:27:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:27:16 - cex place new buy order: eth_btc 0.036719 0.49241 [8270540470] margin:0.23148778561508]Array
(
    [complete] => 
    [id] => 8270540470
    [time] => 1550752036320
    [pending] => 0.49241000
    [amount] => 0.49241000
    [type] => buy
    [price] => 0.036719
)

2019-02-21 13:27:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:27:27 - cex place new buy order: eth_btc 0.036721 0.49238 [8270541505] margin:0.24236812722964]Array
(
    [complete] => 
    [id] => 8270541505
    [time] => 1550752046883
    [pending] => 0.49238000
    [amount] => 0.49238000
    [type] => buy
    [price] => 0.036721
)

2019-02-21 13:27:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:27:39 - cex place new buy order: eth_btc 0.036723 0.49236 [8270542692] margin:0.24780110557416]Array
(
    [complete] => 
    [id] => 8270542692
    [time] => 1550752058913
    [pending] => 0.49236000
    [amount] => 0.49236000
    [type] => buy
    [price] => 0.036723
)

2019-02-21 13:27:47 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:27:49 - cex place new buy order: eth_btc 0.036725 0.49233 [8270543567] margin:0.22872702518721]Array
(
    [complete] => 
    [id] => 8270543567
    [time] => 1550752068876
    [pending] => 0.49233000
    [amount] => 0.49233000
    [type] => buy
    [price] => 0.036725
)

2019-02-21 13:27:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:27:59 - cex place new buy order: eth_btc 0.036727 0.4923 [8270544519] margin:0.22326898467067]Array
(
    [complete] => 
    [id] => 8270544519
    [time] => 1550752078783
    [pending] => 0.49230000
    [amount] => 0.49230000
    [type] => buy
    [price] => 0.036727
)

2019-02-21 13:28:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:28:06 - cex place new buy order: eth_btc 0.036729 0.49228 [8270545046] margin:0.20692096163795]Array
(
    [complete] => 
    [id] => 8270545046
    [time] => 1550752086030
    [pending] => 0.49228000
    [amount] => 0.49228000
    [type] => buy
    [price] => 0.036729
)

2019-02-21 13:28:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:28:15 - cex place new buy order: eth_btc 0.036731 0.49225 [8270545782] margin:0.20146470283955]Array
(
    [complete] => 
    [id] => 8270545782
    [time] => 1550752094780
    [pending] => 0.49225000
    [amount] => 0.49225000
    [type] => buy
    [price] => 0.036731
)

2019-02-21 13:28:22 - cex delete buy orders: eth_btc [above margin]
2019-02-21 13:28:31 - cex place new buy order: eth_btc 0.036671 0.4931 [8270547235]Array
(
    [complete] => 
    [id] => 8270547235
    [time] => 1550752111129
    [pending] => 0.49310000
    [amount] => 0.49310000
    [type] => buy
    [price] => 0.036671
)

2019-02-21 13:28:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:28:38 - cex place new buy order: eth_btc 0.036673 0.49303 [8270548051] margin:0.32448940637524]Array
(
    [complete] => 
    [id] => 8270548051
    [time] => 1550752118471
    [pending] => 0.49303000
    [amount] => 0.49303000
    [type] => buy
    [price] => 0.036673
)

2019-02-21 13:28:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:28:48 - cex place new buy order: eth_btc 0.036675 0.493 [8270548867] margin:0.35719154737559]Array
(
    [complete] => 
    [id] => 8270548867
    [time] => 1550752127781
    [pending] => 0.49300000
    [amount] => 0.49300000
    [type] => buy
    [price] => 0.036675
)

2019-02-21 13:28:56 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:28:57 - cex place new buy order: eth_btc 0.036677 0.49298 [8270549588] margin:0.28355645227254]Array
(
    [complete] => 
    [id] => 8270549588
    [time] => 1550752136709
    [pending] => 0.49298000
    [amount] => 0.49298000
    [type] => buy
    [price] => 0.036677
)

2019-02-21 13:29:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:29:05 - cex place new buy order: eth_btc 0.036679 0.49295 [8270550322] margin:0.29172005779874]Array
(
    [complete] => 
    [id] => 8270550322
    [time] => 1550752145116
    [pending] => 0.49295000
    [amount] => 0.49295000
    [type] => buy
    [price] => 0.036679
)

2019-02-21 13:29:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:29:14 - cex place new buy order: eth_btc 0.036681 0.49292 [8270551025] margin:0.25353725361905]Array
(
    [complete] => 
    [id] => 8270551025
    [time] => 1550752154032
    [pending] => 0.49292000
    [amount] => 0.49292000
    [type] => buy
    [price] => 0.036681
)

2019-02-21 13:29:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:29:25 - cex place new buy order: eth_btc 0.036683 0.49289 [8270552134] margin:0.23989313851103]Array
(
    [complete] => 
    [id] => 8270552134
    [time] => 1550752164638
    [pending] => 0.49289000
    [amount] => 0.49289000
    [type] => buy
    [price] => 0.036683
)

2019-02-21 13:29:33 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:29:34 - cex place new buy order: eth_btc 0.036685 0.49287 [8270553272] margin:0.22897642088047]Array
(
    [complete] => 
    [id] => 8270553272
    [time] => 1550752173800
    [pending] => 0.49287000
    [amount] => 0.49287000
    [type] => buy
    [price] => 0.036685
)

2019-02-21 13:29:43 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:29:44 - cex place new buy order: eth_btc 0.036687 0.49284 [8270554370] margin:0.22896393817973]Array
(
    [complete] => 
    [id] => 8270554370
    [time] => 1550752184268
    [pending] => 0.49284000
    [amount] => 0.49284000
    [type] => buy
    [price] => 0.036687
)

2019-02-21 13:29:54 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:29:56 - cex place new buy order: eth_btc 0.036689 0.49281 [8270555544] margin:0.20169533102563]Array
(
    [complete] => 
    [id] => 8270555544
    [time] => 1550752195915
    [pending] => 0.49281000
    [amount] => 0.49281000
    [type] => buy
    [price] => 0.036689
)

2019-02-21 13:30:03 - cex delete buy orders: eth_btc [above margin]
2019-02-21 13:30:16 - cex place new buy order: eth_btc 0.036632 0.4936 [8270557909]Array
(
    [complete] => 
    [id] => 8270557909
    [time] => 1550752216137
    [pending] => 0.49360000
    [amount] => 0.49360000
    [type] => buy
    [price] => 0.036632
)

2019-02-21 13:30:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:30:27 - cex place new buy order: eth_btc 0.036634 0.49355 [8270559019] margin:0.34667249003659]Array
(
    [complete] => 
    [id] => 8270559019
    [time] => 1550752226609
    [pending] => 0.49355000
    [amount] => 0.49355000
    [type] => buy
    [price] => 0.036634
)

2019-02-21 13:30:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:30:37 - cex place new buy order: eth_btc 0.036636 0.49353 [8270560399] margin:0.35211267605633]Array
(
    [complete] => 
    [id] => 8270560399
    [time] => 1550752236563
    [pending] => 0.49353000
    [amount] => 0.49353000
    [type] => buy
    [price] => 0.036636
)

2019-02-21 13:30:43 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:30:45 - cex place new buy order: eth_btc 0.036638 0.4935 [8270561455] margin:0.3466346416289]Array
(
    [complete] => 
    [id] => 8270561455
    [time] => 1550752244604
    [pending] => 0.49350000
    [amount] => 0.49350000
    [type] => buy
    [price] => 0.036638
)

2019-02-21 13:30:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:30:53 - cex place new buy order: eth_btc 0.03664 0.49347 [8270562203] margin:0.33842794759824]Array
(
    [complete] => 
    [id] => 8270562203
    [time] => 1550752252900
    [pending] => 0.49347000
    [amount] => 0.49347000
    [type] => buy
    [price] => 0.03664
)

2019-02-21 13:31:01 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:31:13 - cex place new buy order: eth_btc 0.036632 0.4936 [8270564375]Array
(
    [complete] => 
    [id] => 8270564375
    [time] => 1550752273196
    [pending] => 0.49360000
    [amount] => 0.49360000
    [type] => buy
    [price] => 0.036632
)

2019-02-21 13:31:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:31:24 - cex place new buy order: eth_btc 0.036634 0.49355 [8270565735] margin:0.34394278539063]Array
(
    [complete] => 
    [id] => 8270565735
    [time] => 1550752283735
    [pending] => 0.49355000
    [amount] => 0.49355000
    [type] => buy
    [price] => 0.036634
)

2019-02-21 13:31:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:31:33 - cex place new buy order: eth_btc 0.036636 0.49353 [8270567100] margin:0.31116934163118]Array
(
    [complete] => 
    [id] => 8270567100
    [time] => 1550752293503
    [pending] => 0.49353000
    [amount] => 0.49353000
    [type] => buy
    [price] => 0.036636
)

2019-02-21 13:31:43 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:31:44 - cex place new buy order: eth_btc 0.036638 0.4935 [8270568505] margin:0.3220699819859]Array
(
    [complete] => 
    [id] => 8270568505
    [time] => 1550752304058
    [pending] => 0.49350000
    [amount] => 0.49350000
    [type] => buy
    [price] => 0.036638
)

2019-02-21 13:31:53 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:31:54 - cex place new buy order: eth_btc 0.03664 0.49347 [8270569966] margin:0.32478165938865]Array
(
    [complete] => 
    [id] => 8270569966
    [time] => 1550752314510
    [pending] => 0.49347000
    [amount] => 0.49347000
    [type] => buy
    [price] => 0.03664
)

2019-02-21 13:32:02 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:32:03 - cex place new buy order: eth_btc 0.036642 0.49345 [8270570721] margin:0.3329512581191]Array
(
    [complete] => 
    [id] => 8270570721
    [time] => 1550752322899
    [pending] => 0.49345000
    [amount] => 0.49345000
    [type] => buy
    [price] => 0.036642
)

2019-02-21 13:32:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:32:13 - cex place new buy order: eth_btc 0.036644 0.49342 [8270571436] margin:0.34111996506931]Array
(
    [complete] => 
    [id] => 8270571436
    [time] => 1550752333456
    [pending] => 0.49342000
    [amount] => 0.49342000
    [type] => buy
    [price] => 0.036644
)

2019-02-21 13:32:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:32:25 - cex place new buy order: eth_btc 0.036646 0.49339 [8270572265] margin:0.33564372646402]Array
(
    [complete] => 
    [id] => 8270572265
    [time] => 1550752345349
    [pending] => 0.49339000
    [amount] => 0.49339000
    [type] => buy
    [price] => 0.036646
)

2019-02-21 13:32:36 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:32:37 - cex place new buy order: eth_btc 0.036648 0.49337 [8270573151] margin:0.31379611438549]Array
(
    [complete] => 
    [id] => 8270573151
    [time] => 1550752356784
    [pending] => 0.49337000
    [amount] => 0.49337000
    [type] => buy
    [price] => 0.036648
)

2019-02-21 13:32:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:32:47 - cex place new buy order: eth_btc 0.03665 0.49334 [8270573976] margin:0.29740791268758]Array
(
    [complete] => 
    [id] => 8270573976
    [time] => 1550752367260
    [pending] => 0.49334000
    [amount] => 0.49334000
    [type] => buy
    [price] => 0.03665
)

2019-02-21 13:32:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:32:58 - cex place new buy order: eth_btc 0.036652 0.49331 [8270575041] margin:0.26737967914436]Array
(
    [complete] => 
    [id] => 8270575041
    [time] => 1550752378200
    [pending] => 0.49331000
    [amount] => 0.49331000
    [type] => buy
    [price] => 0.036652
)

2019-02-21 13:34:00 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:34:01 - cex place new buy order: eth_btc 0.036654 0.49328 [8270581903] margin:0.20188792491951]Array
(
    [complete] => 
    [id] => 8270581903
    [time] => 1550752440865
    [pending] => 0.49328000
    [amount] => 0.49328000
    [type] => buy
    [price] => 0.036654
)

2019-02-21 13:34:09 - cex delete buy orders: eth_btc [above margin]
2019-02-21 13:34:21 - cex place new buy order: eth_btc 0.036595 0.4941 [8270584107]Array
(
    [complete] => 
    [id] => 8270584107
    [time] => 1550752461033
    [pending] => 0.49410000
    [amount] => 0.49410000
    [type] => buy
    [price] => 0.036595
)

2019-02-21 13:34:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:34:31 - cex place new buy order: eth_btc 0.036597 0.49405 [8270585055] margin:0.37434762412221]Array
(
    [complete] => 
    [id] => 8270585055
    [time] => 1550752470922
    [pending] => 0.49405000
    [amount] => 0.49405000
    [type] => buy
    [price] => 0.036597
)

2019-02-21 13:34:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:34:43 - cex place new buy order: eth_btc 0.036599 0.49403 [8270586013] margin:0.36886253722781]Array
(
    [complete] => 
    [id] => 8270586013
    [time] => 1550752482753
    [pending] => 0.49403000
    [amount] => 0.49403000
    [type] => buy
    [price] => 0.036599
)

2019-02-21 13:34:54 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:34:56 - cex place new buy order: eth_btc 0.036601 0.494 [8270587126] margin:0.36337804978006]Array
(
    [complete] => 
    [id] => 8270587126
    [time] => 1550752495958
    [pending] => 0.49400000
    [amount] => 0.49400000
    [type] => buy
    [price] => 0.036601
)

2019-02-21 13:35:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:35:09 - cex place new buy order: eth_btc 0.036603 0.49397 [8270588261] margin:0.35789416168073]Array
(
    [complete] => 
    [id] => 8270588261
    [time] => 1550752508618
    [pending] => 0.49397000
    [amount] => 0.49397000
    [type] => buy
    [price] => 0.036603
)

2019-02-21 13:35:18 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:35:19 - cex place new buy order: eth_btc 0.036605 0.49394 [8270589134] margin:0.36607020898785]Array
(
    [complete] => 
    [id] => 8270589134
    [time] => 1550752519503
    [pending] => 0.49394000
    [amount] => 0.49394000
    [type] => buy
    [price] => 0.036605
)

2019-02-21 13:35:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:35:30 - cex place new buy order: eth_btc 0.036607 0.49392 [8270590084] margin:0.35239161908924]Array
(
    [complete] => 
    [id] => 8270590084
    [time] => 1550752530364
    [pending] => 0.49392000
    [amount] => 0.49392000
    [type] => buy
    [price] => 0.036607
)

2019-02-21 13:35:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:35:43 - cex place new buy order: eth_btc 0.036609 0.49389 [8270591231] margin:0.35783550493047]Array
(
    [complete] => 
    [id] => 8270591231
    [time] => 1550752542891
    [pending] => 0.49389000
    [amount] => 0.49389000
    [type] => buy
    [price] => 0.036609
)

2019-02-21 13:35:54 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:35:55 - cex place new buy order: eth_btc 0.036611 0.49386 [8270592080] margin:0.34415885935921]Array
(
    [complete] => 
    [id] => 8270592080
    [time] => 1550752554865
    [pending] => 0.49386000
    [amount] => 0.49386000
    [type] => buy
    [price] => 0.036611
)

2019-02-21 13:36:06 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:36:17 - cex place new buy order: eth_btc 0.036595 0.4941 [8270593577]Array
(
    [complete] => 
    [id] => 8270593577
    [time] => 1550752576617
    [pending] => 0.49410000
    [amount] => 0.49410000
    [type] => buy
    [price] => 0.036595
)

2019-02-21 13:36:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:36:27 - cex place new buy order: eth_btc 0.036597 0.49405 [8270594382] margin:0.37161515971256]Array
(
    [complete] => 
    [id] => 8270594382
    [time] => 1550752587105
    [pending] => 0.49405000
    [amount] => 0.49405000
    [type] => buy
    [price] => 0.036597
)

2019-02-21 13:36:36 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:36:38 - cex place new buy order: eth_btc 0.036599 0.49403 [8270595079] margin:0.36339790704665]Array
(
    [complete] => 
    [id] => 8270595079
    [time] => 1550752597656
    [pending] => 0.49403000
    [amount] => 0.49403000
    [type] => buy
    [price] => 0.036599
)

2019-02-21 13:36:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:36:47 - cex place new buy order: eth_btc 0.036601 0.494 [8270596002] margin:0.35518155241661]Array
(
    [complete] => 
    [id] => 8270596002
    [time] => 1550752607403
    [pending] => 0.49400000
    [amount] => 0.49400000
    [type] => buy
    [price] => 0.036601
)

2019-02-21 13:36:53 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:36:54 - cex place new buy order: eth_btc 0.036603 0.49397 [8270596681] margin:0.34696609567519]Array
(
    [complete] => 
    [id] => 8270596681
    [time] => 1550752614386
    [pending] => 0.49397000
    [amount] => 0.49397000
    [type] => buy
    [price] => 0.036603
)

2019-02-21 13:37:02 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:37:04 - cex place new buy order: eth_btc 0.036605 0.49394 [8270597420] margin:0.34694713836909]Array
(
    [complete] => 
    [id] => 8270597420
    [time] => 1550752623645
    [pending] => 0.49394000
    [amount] => 0.49394000
    [type] => buy
    [price] => 0.036605
)

2019-02-21 13:37:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:37:14 - cex place new buy order: eth_btc 0.036607 0.49392 [8270598146] margin:0.3496599011118]Array
(
    [complete] => 
    [id] => 8270598146
    [time] => 1550752633852
    [pending] => 0.49392000
    [amount] => 0.49392000
    [type] => buy
    [price] => 0.036607
)

2019-02-21 13:37:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:37:26 - cex place new buy order: eth_btc 0.036609 0.49389 [8270598876] margin:0.33598295501105]Array
(
    [complete] => 
    [id] => 8270598876
    [time] => 1550752645666
    [pending] => 0.49389000
    [amount] => 0.49389000
    [type] => buy
    [price] => 0.036609
)

2019-02-21 13:37:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:37:36 - cex place new buy order: eth_btc 0.036611 0.49386 [8270599792] margin:0.34962169839667]Array
(
    [complete] => 
    [id] => 8270599792
    [time] => 1550752656379
    [pending] => 0.49386000
    [amount] => 0.49386000
    [type] => buy
    [price] => 0.036611
)

2019-02-21 13:37:45 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:37:46 - cex place new buy order: eth_btc 0.036613 0.49384 [8270600566] margin:0.34414005954169]Array
(
    [complete] => 
    [id] => 8270600566
    [time] => 1550752666020
    [pending] => 0.49384000
    [amount] => 0.49384000
    [type] => buy
    [price] => 0.036613
)

2019-02-21 13:37:56 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:37:57 - cex place new buy order: eth_btc 0.036615 0.49381 [8270601395] margin:0.33865901952752]Array
(
    [complete] => 
    [id] => 8270601395
    [time] => 1550752676828
    [pending] => 0.49381000
    [amount] => 0.49381000
    [type] => buy
    [price] => 0.036615
)

2019-02-21 13:38:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:38:06 - cex place new buy order: eth_btc 0.036617 0.49378 [8270602096] margin:0.33317857825599]Array
(
    [complete] => 
    [id] => 8270602096
    [time] => 1550752685682
    [pending] => 0.49378000
    [amount] => 0.49378000
    [type] => buy
    [price] => 0.036617
)

2019-02-21 13:38:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:38:18 - cex place new buy order: eth_btc 0.036619 0.49376 [8270603049] margin:0.32769873562906]Array
(
    [complete] => 
    [id] => 8270603049
    [time] => 1550752697760
    [pending] => 0.49376000
    [amount] => 0.49376000
    [type] => buy
    [price] => 0.036619
)

2019-02-21 13:38:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:38:29 - cex place new buy order: eth_btc 0.036621 0.49373 [8270603899] margin:0.31948881789137]Array
(
    [complete] => 
    [id] => 8270603899
    [time] => 1550752709105
    [pending] => 0.49373000
    [amount] => 0.49373000
    [type] => buy
    [price] => 0.036621
)

2019-02-21 13:38:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:38:41 - cex place new buy order: eth_btc 0.036623 0.4937 [8270604721] margin:0.30035769871393]Array
(
    [complete] => 
    [id] => 8270604721
    [time] => 1550752720888
    [pending] => 0.49370000
    [amount] => 0.49370000
    [type] => buy
    [price] => 0.036623
)

2019-02-21 13:38:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:38:53 - cex place new buy order: eth_btc 0.036625 0.49367 [8270605725] margin:0.29761092150171]Array
(
    [complete] => 
    [id] => 8270605725
    [time] => 1550752732815
    [pending] => 0.49367000
    [amount] => 0.49367000
    [type] => buy
    [price] => 0.036625
)

2019-02-21 13:39:01 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:39:02 - cex place new buy order: eth_btc 0.036627 0.49365 [8270606402] margin:0.29486444426241]Array
(
    [complete] => 
    [id] => 8270606402
    [time] => 1550752742471
    [pending] => 0.49365000
    [amount] => 0.49365000
    [type] => buy
    [price] => 0.036627
)

2019-02-21 13:39:11 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:39:13 - cex place new buy order: eth_btc 0.036629 0.49362 [8270607136] margin:0.27300772611865]Array
(
    [complete] => 
    [id] => 8270607136
    [time] => 1550752753123
    [pending] => 0.49362000
    [amount] => 0.49362000
    [type] => buy
    [price] => 0.036629
)

2019-02-21 13:39:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:39:25 - cex place new buy order: eth_btc 0.036631 0.49359 [8270608470] margin:0.2511533946657]Array
(
    [complete] => 
    [id] => 8270608470
    [time] => 1550752765442
    [pending] => 0.49359000
    [amount] => 0.49359000
    [type] => buy
    [price] => 0.036631
)

2019-02-21 13:39:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:39:37 - cex place new buy order: eth_btc 0.036633 0.49357 [8270609443] margin:0.26205879944312]Array
(
    [complete] => 
    [id] => 8270609443
    [time] => 1550752776939
    [pending] => 0.49357000
    [amount] => 0.49357000
    [type] => buy
    [price] => 0.036633
)

2019-02-21 13:39:45 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:39:46 - cex place new buy order: eth_btc 0.036635 0.49354 [8270610142] margin:0.27569264364677]Array
(
    [complete] => 
    [id] => 8270610142
    [time] => 1550752786490
    [pending] => 0.49354000
    [amount] => 0.49354000
    [type] => buy
    [price] => 0.036635
)

2019-02-21 13:39:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:39:56 - cex place new buy order: eth_btc 0.036637 0.49351 [8270611175] margin:0.26748915031252]Array
(
    [complete] => 
    [id] => 8270611175
    [time] => 1550752796498
    [pending] => 0.49351000
    [amount] => 0.49351000
    [type] => buy
    [price] => 0.036637
)

2019-02-21 13:40:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:40:06 - cex place new buy order: eth_btc 0.036639 0.49349 [8270612113] margin:0.26201588471302]Array
(
    [complete] => 
    [id] => 8270612113
    [time] => 1550752805825
    [pending] => 0.49349000
    [amount] => 0.49349000
    [type] => buy
    [price] => 0.036639
)

2019-02-21 13:40:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:40:18 - cex place new buy order: eth_btc 0.036641 0.49346 [8270613450] margin:0.25654321661526]Array
(
    [complete] => 
    [id] => 8270613450
    [time] => 1550752818011
    [pending] => 0.49346000
    [amount] => 0.49346000
    [type] => buy
    [price] => 0.036641
)

2019-02-21 13:40:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:40:29 - cex place new buy order: eth_btc 0.036643 0.49343 [8270614562] margin:0.25107114592144]Array
(
    [complete] => 
    [id] => 8270614562
    [time] => 1550752829030
    [pending] => 0.49343000
    [amount] => 0.49343000
    [type] => buy
    [price] => 0.036643
)

2019-02-21 13:40:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:40:41 - cex place new buy order: eth_btc 0.036645 0.49341 [8270615590] margin:0.24832855778414]Array
(
    [complete] => 
    [id] => 8270615590
    [time] => 1550752840797
    [pending] => 0.49341000
    [amount] => 0.49341000
    [type] => buy
    [price] => 0.036645
)

2019-02-21 13:40:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:40:53 - cex place new buy order: eth_btc 0.036647 0.49338 [8270616937] margin:0.24285753267661]Array
(
    [complete] => 
    [id] => 8270616937
    [time] => 1550752852535
    [pending] => 0.49338000
    [amount] => 0.49338000
    [type] => buy
    [price] => 0.036647
)

2019-02-21 13:41:09 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:41:10 - cex place new buy order: eth_btc 0.036649 0.49335 [8270617812] margin:0.2373871046959]Array
(
    [complete] => 
    [id] => 8270617812
    [time] => 1550752870072
    [pending] => 0.49335000
    [amount] => 0.49335000
    [type] => buy
    [price] => 0.036649
)

2019-02-21 13:41:18 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:41:19 - cex place new buy order: eth_btc 0.036651 0.49332 [8270618338] margin:0.23191727374423]Array
(
    [complete] => 
    [id] => 8270618338
    [time] => 1550752879325
    [pending] => 0.49332000
    [amount] => 0.49332000
    [type] => buy
    [price] => 0.036651
)

2019-02-21 13:41:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:41:29 - cex place new buy order: eth_btc 0.036654 0.49328 [8270618871] margin:0.22644186173406]Array
(
    [complete] => 
    [id] => 8270618871
    [time] => 1550752889516
    [pending] => 0.49328000
    [amount] => 0.49328000
    [type] => buy
    [price] => 0.036654
)

2019-02-21 13:41:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:41:41 - cex place new buy order: eth_btc 0.036656 0.49326 [8270619489] margin:0.22097337407245]Array
(
    [complete] => 
    [id] => 8270619489
    [time] => 1550752901158
    [pending] => 0.49326000
    [amount] => 0.49326000
    [type] => buy
    [price] => 0.036656
)

2019-02-21 13:41:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:41:52 - cex place new buy order: eth_btc 0.036658 0.49323 [8270620011] margin:0.21550548311418]Array
(
    [complete] => 
    [id] => 8270620011
    [time] => 1550752911783
    [pending] => 0.49323000
    [amount] => 0.49323000
    [type] => buy
    [price] => 0.036658
)

2019-02-21 13:42:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:42:05 - cex place new buy order: eth_btc 0.03666 0.4932 [8270620977] margin:0.20731042007638]Array
(
    [complete] => 
    [id] => 8270620977
    [time] => 1550752925457
    [pending] => 0.49320000
    [amount] => 0.49320000
    [type] => buy
    [price] => 0.03666
)

2019-02-21 13:42:14 - cex delete buy orders: eth_btc[move]
2019-02-21 13:42:15 - cex place new buy order: eth_btc 0.036661 0.49318 [8270621536] margin:0.19911625115923]Array
(
    [complete] => 
    [id] => 8270621536
    [time] => 1550752935136
    [pending] => 0.49318000
    [amount] => 0.49318000
    [type] => buy
    [price] => 0.036661
)

2019-02-21 13:42:23 - cex delete buy orders: eth_btc[move]
2019-02-21 13:42:24 - cex place new buy order: eth_btc 0.036662 0.49316 [8270622065] margin:0.19911082017292]Array
(
    [complete] => 
    [id] => 8270622065
    [time] => 1550752944439
    [pending] => 0.49316000
    [amount] => 0.49316000
    [type] => buy
    [price] => 0.036662
)

2019-02-21 13:42:33 - cex delete buy orders: eth_btc [above margin]
2019-02-21 13:42:48 - cex place new buy order: eth_btc 0.036589 0.4942 [8270623506]Array
(
    [complete] => 
    [id] => 8270623506
    [time] => 1550752967550
    [pending] => 0.49420000
    [amount] => 0.49420000
    [type] => buy
    [price] => 0.036589
)

2019-02-21 13:42:56 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:42:57 - cex place new buy order: eth_btc 0.036591 0.49413 [8270624220] margin:0.38260774507393]Array
(
    [complete] => 
    [id] => 8270624220
    [time] => 1550752977490
    [pending] => 0.49413000
    [amount] => 0.49413000
    [type] => buy
    [price] => 0.036591
)

2019-02-21 13:43:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:43:08 - cex place new buy order: eth_btc 0.036593 0.49411 [8270624798] margin:0.37165578116032]Array
(
    [complete] => 
    [id] => 8270624798
    [time] => 1550752988135
    [pending] => 0.49411000
    [amount] => 0.49411000
    [type] => buy
    [price] => 0.036593
)

2019-02-21 13:44:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:44:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:44:04 - cex place new buy order: eth_btc 0.036595 0.00422 [] margin:0.30332012570022]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-02-21 13:44:06 - cex place new buy order: eth_btc 0.036595 0.49408 [8270628969] margin:0.30058751195519]Array
(
    [complete] => 
    [id] => 8270628969
    [time] => 1550753045724
    [pending] => 0.49408000
    [amount] => 0.49408000
    [type] => buy
    [price] => 0.036595
)

2019-02-21 13:44:19 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:44:20 - cex place new buy order: eth_btc 0.036597 0.49405 [8270630652] margin:0.30057108506161]Array
(
    [complete] => 
    [id] => 8270630652
    [time] => 1550753060210
    [pending] => 0.49405000
    [amount] => 0.49405000
    [type] => buy
    [price] => 0.036597
)

2019-02-21 13:44:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:44:31 - cex place new buy order: eth_btc 0.036599 0.49403 [8270632117] margin:0.29509002978223]Array
(
    [complete] => 
    [id] => 8270632117
    [time] => 1550753071344
    [pending] => 0.49403000
    [amount] => 0.49403000
    [type] => buy
    [price] => 0.036599
)

2019-02-21 13:44:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:44:43 - cex place new buy order: eth_btc 0.036601 0.494 [8270632918] margin:0.28414524193328]Array
(
    [complete] => 
    [id] => 8270632918
    [time] => 1550753082670
    [pending] => 0.49400000
    [amount] => 0.49400000
    [type] => buy
    [price] => 0.036601
)

2019-02-21 13:44:54 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:44:56 - cex place new buy order: eth_btc 0.036603 0.49397 [8270634312] margin:0.27866568314072]Array
(
    [complete] => 
    [id] => 8270634312
    [time] => 1550753095683
    [pending] => 0.49397000
    [amount] => 0.49397000
    [type] => buy
    [price] => 0.036603
)

2019-02-21 13:45:06 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:45:07 - cex place new buy order: eth_btc 0.036605 0.49394 [8270635782] margin:0.27318672312526]Array
(
    [complete] => 
    [id] => 8270635782
    [time] => 1550753107472
    [pending] => 0.49394000
    [amount] => 0.49394000
    [type] => buy
    [price] => 0.036605
)

2019-02-21 13:45:17 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:45:18 - cex place new buy order: eth_btc 0.036607 0.49392 [8270637213] margin:0.2731717977436]Array
(
    [complete] => 
    [id] => 8270637213
    [time] => 1550753118143
    [pending] => 0.49392000
    [amount] => 0.49392000
    [type] => buy
    [price] => 0.036607
)

2019-02-21 13:45:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:45:30 - cex place new buy order: eth_btc 0.036609 0.49389 [8270638809] margin:0.27315687399272]Array
(
    [complete] => 
    [id] => 8270638809
    [time] => 1550753130008
    [pending] => 0.49389000
    [amount] => 0.49389000
    [type] => buy
    [price] => 0.036609
)

2019-02-21 13:45:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:45:42 - cex place new buy order: eth_btc 0.036611 0.49386 [8270640043] margin:0.25675343476006]Array
(
    [complete] => 
    [id] => 8270640043
    [time] => 1550753141879
    [pending] => 0.49386000
    [amount] => 0.49386000
    [type] => buy
    [price] => 0.036611
)

2019-02-21 13:45:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:45:53 - cex place new buy order: eth_btc 0.036613 0.49384 [8270641151] margin:0.21577035479201]Array
(
    [complete] => 
    [id] => 8270641151
    [time] => 1550753152716
    [pending] => 0.49384000
    [amount] => 0.49384000
    [type] => buy
    [price] => 0.036613
)

2019-02-21 13:46:02 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:46:04 - cex delete buy orders: eth_btc[move]
2019-02-21 13:46:04 - cex place new buy order: eth_btc 0.036615 0.49381 [8270641859] margin:0.24306978014474]Array
(
    [complete] => 
    [id] => 8270641859
    [time] => 1550753163877
    [pending] => 0.49381000
    [amount] => 0.49381000
    [type] => buy
    [price] => 0.036615
)

2019-02-21 13:46:05 - cex place new buy order: eth_btc 0.036568 0.00422 [] margin:0.38830703601409]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-02-21 13:46:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:46:14 - cex place new buy order: eth_btc 0.036617 0.49378 [8270642503] margin:0.25671136357428]Array
(
    [complete] => 
    [id] => 8270642503
    [time] => 1550753174106
    [pending] => 0.49378000
    [amount] => 0.49378000
    [type] => buy
    [price] => 0.036617
)

2019-02-21 13:46:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:46:26 - cex place new buy order: eth_btc 0.036619 0.49376 [8270643527] margin:0.2512356973156]Array
(
    [complete] => 
    [id] => 8270643527
    [time] => 1550753186482
    [pending] => 0.49376000
    [amount] => 0.49376000
    [type] => buy
    [price] => 0.036619
)

2019-02-21 13:46:36 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:46:37 - cex place new buy order: eth_btc 0.036621 0.49373 [8270643950] margin:0.24576062914721]Array
(
    [complete] => 
    [id] => 8270643950
    [time] => 1550753197306
    [pending] => 0.49373000
    [amount] => 0.49373000
    [type] => buy
    [price] => 0.036621
)

2019-02-21 13:46:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:46:48 - cex place new buy order: eth_btc 0.036623 0.4937 [8270644471] margin:0.2430166835049]Array
(
    [complete] => 
    [id] => 8270644471
    [time] => 1550753207871
    [pending] => 0.49370000
    [amount] => 0.49370000
    [type] => buy
    [price] => 0.036623
)

2019-02-21 13:46:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:46:59 - cex place new buy order: eth_btc 0.036625 0.49367 [8270645304] margin:0.23481228668942]Array
(
    [complete] => 
    [id] => 8270645304
    [time] => 1550753218759
    [pending] => 0.49367000
    [amount] => 0.49367000
    [type] => buy
    [price] => 0.036625
)

2019-02-21 13:47:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:47:05 - cex place new buy order: eth_btc 0.036627 0.49365 [8270645769] margin:0.22933901220412]Array
(
    [complete] => 
    [id] => 8270645769
    [time] => 1550753225298
    [pending] => 0.49365000
    [amount] => 0.49365000
    [type] => buy
    [price] => 0.036627
)

2019-02-21 13:47:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:47:17 - cex place new buy order: eth_btc 0.036629 0.49362 [8270646632] margin:0.27027764885745]Array
(
    [complete] => 
    [id] => 8270646632
    [time] => 1550753236577
    [pending] => 0.49362000
    [amount] => 0.49362000
    [type] => buy
    [price] => 0.036629
)

2019-02-21 13:47:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:47:25 - cex place new buy order: eth_btc 0.036631 0.49359 [8270647445] margin:0.31394174333215]Array
(
    [complete] => 
    [id] => 8270647445
    [time] => 1550753244842
    [pending] => 0.49359000
    [amount] => 0.49359000
    [type] => buy
    [price] => 0.036631
)

2019-02-21 13:47:34 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:47:35 - cex place new buy order: eth_btc 0.036633 0.49357 [8270648195] margin:0.28662681189091]Array
(
    [complete] => 
    [id] => 8270648195
    [time] => 1550753255259
    [pending] => 0.49357000
    [amount] => 0.49357000
    [type] => buy
    [price] => 0.036633
)

2019-02-21 13:47:45 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:47:46 - cex place new buy order: eth_btc 0.036635 0.49354 [8270648813] margin:0.2784222737819]Array
(
    [complete] => 
    [id] => 8270648813
    [time] => 1550753266367
    [pending] => 0.49354000
    [amount] => 0.49354000
    [type] => buy
    [price] => 0.036635
)

2019-02-21 13:47:56 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:47:57 - cex place new buy order: eth_btc 0.036637 0.49351 [8270649868] margin:0.30297240494581]Array
(
    [complete] => 
    [id] => 8270649868
    [time] => 1550753277335
    [pending] => 0.49351000
    [amount] => 0.49351000
    [type] => buy
    [price] => 0.036637
)

2019-02-21 13:48:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:48:05 - cex place new buy order: eth_btc 0.036639 0.00422 [] margin:0.31933185949398]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-02-21 13:48:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:48:17 - cex place new buy order: eth_btc 0.036639 0.49349 [8270651646] margin:0.31933185949398]Array
(
    [complete] => 
    [id] => 8270651646
    [time] => 1550753296838
    [pending] => 0.49349000
    [amount] => 0.49349000
    [type] => buy
    [price] => 0.036639
)

2019-02-21 13:48:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:48:27 - cex place new buy order: eth_btc 0.036642 0.49345 [8270652448] margin:0.29201462802249]Array
(
    [complete] => 
    [id] => 8270652448
    [time] => 1550753307459
    [pending] => 0.49345000
    [amount] => 0.49345000
    [type] => buy
    [price] => 0.036642
)

2019-02-21 13:48:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:48:38 - cex place new buy order: eth_btc 0.036644 0.49342 [8270653339] margin:0.27289597205544]Array
(
    [complete] => 
    [id] => 8270653339
    [time] => 1550753317897
    [pending] => 0.49342000
    [amount] => 0.49342000
    [type] => buy
    [price] => 0.036644
)

2019-02-21 13:48:47 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:48:49 - cex place new buy order: eth_btc 0.036646 0.49339 [8270654110] margin:0.25105059215194]Array
(
    [complete] => 
    [id] => 8270654110
    [time] => 1550753328901
    [pending] => 0.49339000
    [amount] => 0.49339000
    [type] => buy
    [price] => 0.036646
)

2019-02-21 13:48:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:48:59 - cex place new buy order: eth_btc 0.036648 0.49337 [8270654720] margin:0.21010696354509]Array
(
    [complete] => 
    [id] => 8270654720
    [time] => 1550753338885
    [pending] => 0.49337000
    [amount] => 0.49337000
    [type] => buy
    [price] => 0.036648
)

2019-02-21 13:49:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:49:06 - cex place new buy order: eth_btc 0.03665 0.00421 [] margin:0.22919508867667]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-02-21 13:49:15 - cex delete buy orders: eth_btc [above margin]
2019-02-21 13:49:30 - cex place new buy order: eth_btc 0.036591 0.4941 [8270656654]Array
(
    [complete] => 
    [id] => 8270656654
    [time] => 1550753369742
    [pending] => 0.49410000
    [amount] => 0.49410000
    [type] => buy
    [price] => 0.036591
)

2019-02-21 13:49:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:49:40 - cex place new buy order: eth_btc 0.036593 0.49411 [8270657278] margin:0.40718170141829]Array
(
    [complete] => 
    [id] => 8270657278
    [time] => 1550753379592
    [pending] => 0.49411000
    [amount] => 0.49411000
    [type] => buy
    [price] => 0.036593
)

2019-02-21 13:49:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:49:51 - cex place new buy order: eth_btc 0.036595 0.49408 [8270658059] margin:0.39349637928678]Array
(
    [complete] => 
    [id] => 8270658059
    [time] => 1550753390825
    [pending] => 0.49408000
    [amount] => 0.49408000
    [type] => buy
    [price] => 0.036595
)

2019-02-21 13:50:01 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:50:03 - cex place new buy order: eth_btc 0.036597 0.49405 [8270658736] margin:0.41533459026697]Array
(
    [complete] => 
    [id] => 8270658736
    [time] => 1550753402684
    [pending] => 0.49405000
    [amount] => 0.49405000
    [type] => buy
    [price] => 0.036597
)

2019-02-21 13:50:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:50:15 - cex place new buy order: eth_btc 0.036599 0.49403 [8270660002] margin:0.39618568813355]Array
(
    [complete] => 
    [id] => 8270660002
    [time] => 1550753415460
    [pending] => 0.49403000
    [amount] => 0.49403000
    [type] => buy
    [price] => 0.036599
)

2019-02-21 13:50:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:50:27 - cex place new buy order: eth_btc 0.036601 0.494 [8270660848] margin:0.39343187344607]Array
(
    [complete] => 
    [id] => 8270660848
    [time] => 1550753427129
    [pending] => 0.49400000
    [amount] => 0.49400000
    [type] => buy
    [price] => 0.036601
)

2019-02-21 13:50:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:50:36 - cex place new buy order: eth_btc 0.036603 0.49397 [8270661815] margin:0.38521432669452]Array
(
    [complete] => 
    [id] => 8270661815
    [time] => 1550753436263
    [pending] => 0.49397000
    [amount] => 0.49397000
    [type] => buy
    [price] => 0.036603
)

2019-02-21 13:50:44 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:50:46 - cex place new buy order: eth_btc 0.036608 0.4939 [8270663142] margin:0.390625]Array
(
    [complete] => 
    [id] => 8270663142
    [time] => 1550753445685
    [pending] => 0.49390000
    [amount] => 0.49390000
    [type] => buy
    [price] => 0.036608
)

2019-02-21 13:50:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:50:59 - cex place new buy order: eth_btc 0.03661 0.49388 [8270664659] margin:0.39060366020212]Array
(
    [complete] => 
    [id] => 8270664659
    [time] => 1550753458678
    [pending] => 0.49388000
    [amount] => 0.49388000
    [type] => buy
    [price] => 0.03661
)

2019-02-21 13:51:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:51:18 - cex place new buy order: eth_btc 0.036612 0.49385 [8270665766] margin:0.40970173713537]Array
(
    [complete] => 
    [id] => 8270665766
    [time] => 1550753477616
    [pending] => 0.49385000
    [amount] => 0.49385000
    [type] => buy
    [price] => 0.036612
)

2019-02-21 13:51:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:51:28 - cex place new buy order: eth_btc 0.036614 0.49382 [8270666334] margin:0.38782979188288]Array
(
    [complete] => 
    [id] => 8270666334
    [time] => 1550753487707
    [pending] => 0.49382000
    [amount] => 0.49382000
    [type] => buy
    [price] => 0.036614
)

2019-02-21 13:51:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:51:38 - cex place new buy order: eth_btc 0.036616 0.4938 [8270666860] margin:0.3659602359624]Array
(
    [complete] => 
    [id] => 8270666860
    [time] => 1550753497990
    [pending] => 0.49380000
    [amount] => 0.49380000
    [type] => buy
    [price] => 0.036616
)

2019-02-21 13:51:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:51:49 - cex place new buy order: eth_btc 0.036618 0.49377 [8270667482] margin:0.36047845321974]Array
(
    [complete] => 
    [id] => 8270667482
    [time] => 1550753509497
    [pending] => 0.49377000
    [amount] => 0.49377000
    [type] => buy
    [price] => 0.036618
)

2019-02-21 13:51:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:52:00 - cex place new buy order: eth_btc 0.03662 0.49374 [8270668026] margin:0.35499726925177]Array
(
    [complete] => 
    [id] => 8270668026
    [time] => 1550753520480
    [pending] => 0.49374000
    [amount] => 0.49374000
    [type] => buy
    [price] => 0.03662
)

2019-02-21 13:52:06 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:52:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:52:14 - cex place new buy order: eth_btc 0.036622 0.49372 [8270668632] margin:0.346786084867]Array
(
    [complete] => 
    [id] => 8270668632
    [time] => 1550753533845
    [pending] => 0.49372000
    [amount] => 0.49372000
    [type] => buy
    [price] => 0.036622
)

2019-02-21 13:52:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:52:25 - cex place new buy order: eth_btc 0.036624 0.49369 [8270669367] margin:0.33584534731324]Array
(
    [complete] => 
    [id] => 8270669367
    [time] => 1550753545089
    [pending] => 0.49369000
    [amount] => 0.49369000
    [type] => buy
    [price] => 0.036624
)

2019-02-21 13:52:33 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:52:34 - cex place new buy order: eth_btc 0.036626 0.49366 [8270669980] margin:0.34947851253209]Array
(
    [complete] => 
    [id] => 8270669980
    [time] => 1550753553983
    [pending] => 0.49366000
    [amount] => 0.49366000
    [type] => buy
    [price] => 0.036626
)

2019-02-21 13:52:43 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:52:44 - cex place new buy order: eth_btc 0.036628 0.49363 [8270670467] margin:0.33307851916566]Array
(
    [complete] => 
    [id] => 8270670467
    [time] => 1550753563868
    [pending] => 0.49363000
    [amount] => 0.49363000
    [type] => buy
    [price] => 0.036628
)

2019-02-21 13:54:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:54:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:54:05 - cex place new buy order: eth_btc 0.036632 0.49358 [8270674915] margin:0.38217951517798]Array
(
    [complete] => 
    [id] => 8270674915
    [time] => 1550753644789
    [pending] => 0.49358000
    [amount] => 0.49358000
    [type] => buy
    [price] => 0.036632
)

2019-02-21 13:54:05 - cex place new buy order: eth_btc 0.036632 0.49358 [] margin:0.38763922253768]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-02-21 13:54:17 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:54:18 - cex place new buy order: eth_btc 0.036634 0.49355 [8270675692] margin:0.37396953649615]Array
(
    [complete] => 
    [id] => 8270675692
    [time] => 1550753658229
    [pending] => 0.49355000
    [amount] => 0.49355000
    [type] => buy
    [price] => 0.036634
)

2019-02-21 13:54:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:54:29 - cex place new buy order: eth_btc 0.036636 0.49353 [8270676832] margin:0.36030134294136]Array
(
    [complete] => 
    [id] => 8270676832
    [time] => 1550753669509
    [pending] => 0.49353000
    [amount] => 0.49353000
    [type] => buy
    [price] => 0.036636
)

2019-02-21 13:54:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:54:41 - cex place new buy order: eth_btc 0.036638 0.4935 [8270678518] margin:0.3575522681369]Array
(
    [complete] => 
    [id] => 8270678518
    [time] => 1550753680830
    [pending] => 0.49350000
    [amount] => 0.49350000
    [type] => buy
    [price] => 0.036638
)

2019-02-21 13:54:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:54:50 - cex place new buy order: eth_btc 0.03664 0.49347 [8270679214] margin:0.38209606986901]Array
(
    [complete] => 
    [id] => 8270679214
    [time] => 1550753690008
    [pending] => 0.49347000
    [amount] => 0.49347000
    [type] => buy
    [price] => 0.03664
)

2019-02-21 13:54:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:54:58 - cex place new buy order: eth_btc 0.036642 0.49345 [8270679824] margin:0.37661699688882]Array
(
    [complete] => 
    [id] => 8270679824
    [time] => 1550753697857
    [pending] => 0.49345000
    [amount] => 0.49345000
    [type] => buy
    [price] => 0.036642
)

2019-02-21 13:55:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:55:06 - cex place new buy order: eth_btc 0.036644 0.49342 [8270680308] margin:0.37113852199542]Array
(
    [complete] => 
    [id] => 8270680308
    [time] => 1550753705701
    [pending] => 0.49342000
    [amount] => 0.49342000
    [type] => buy
    [price] => 0.036644
)

2019-02-21 13:55:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:55:17 - cex place new buy order: eth_btc 0.036646 0.49339 [8270680904] margin:0.36566064509087]Array
(
    [complete] => 
    [id] => 8270680904
    [time] => 1550753717040
    [pending] => 0.49339000
    [amount] => 0.49339000
    [type] => buy
    [price] => 0.036646
)

2019-02-21 13:55:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:55:27 - cex place new buy order: eth_btc 0.036648 0.49337 [8270681709] margin:0.31652477624973]Array
(
    [complete] => 
    [id] => 8270681709
    [time] => 1550753727044
    [pending] => 0.49337000
    [amount] => 0.49337000
    [type] => buy
    [price] => 0.036648
)

2019-02-21 13:55:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:55:39 - cex place new buy order: eth_btc 0.03665 0.49334 [8270682975] margin:0.28649386084585]Array
(
    [complete] => 
    [id] => 8270682975
    [time] => 1550753739317
    [pending] => 0.49334000
    [amount] => 0.49334000
    [type] => buy
    [price] => 0.03665
)

2019-02-21 13:55:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:55:51 - cex place new buy order: eth_btc 0.036652 0.49331 [8270684078] margin:0.26737967914436]Array
(
    [complete] => 
    [id] => 8270684078
    [time] => 1550753750553
    [pending] => 0.49331000
    [amount] => 0.49331000
    [type] => buy
    [price] => 0.036652
)

2019-02-21 13:56:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:56:04 - cex place new buy order: eth_btc 0.036654 0.49328 [8270685200] margin:0.26463687455667]Array
(
    [complete] => 
    [id] => 8270685200
    [time] => 1550753764441
    [pending] => 0.49328000
    [amount] => 0.49328000
    [type] => buy
    [price] => 0.036654
)

2019-02-21 13:56:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:56:16 - cex place new buy order: eth_btc 0.036656 0.49326 [8270686063] margin:0.25371017023132]Array
(
    [complete] => 
    [id] => 8270686063
    [time] => 1550753775941
    [pending] => 0.49326000
    [amount] => 0.49326000
    [type] => buy
    [price] => 0.036656
)

2019-02-21 13:56:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:56:28 - cex place new buy order: eth_btc 0.036658 0.49323 [8270687228] margin:0.24824049320746]Array
(
    [complete] => 
    [id] => 8270687228
    [time] => 1550753787842
    [pending] => 0.49323000
    [amount] => 0.49323000
    [type] => buy
    [price] => 0.036658
)

2019-02-21 13:56:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:56:39 - cex place new buy order: eth_btc 0.03666 0.4932 [8270687920] margin:0.24549918166938]Array
(
    [complete] => 
    [id] => 8270687920
    [time] => 1550753798750
    [pending] => 0.49320000
    [amount] => 0.49320000
    [type] => buy
    [price] => 0.03666
)

2019-02-21 13:56:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:56:51 - cex place new buy order: eth_btc 0.036662 0.49318 [8270688655] margin:0.24548578910044]Array
(
    [complete] => 
    [id] => 8270688655
    [time] => 1550753810602
    [pending] => 0.49318000
    [amount] => 0.49318000
    [type] => buy
    [price] => 0.036662
)

2019-02-21 13:57:00 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:57:01 - cex place new buy order: eth_btc 0.036664 0.49315 [8270690065] margin:0.2481998690814]Array
(
    [complete] => 
    [id] => 8270690065
    [time] => 1550753821212
    [pending] => 0.49315000
    [amount] => 0.49315000
    [type] => buy
    [price] => 0.036664
)

2019-02-21 13:57:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:57:08 - cex place new buy order: eth_btc 0.036666 0.49312 [8270690911] margin:0.2400043637157]Array
(
    [complete] => 
    [id] => 8270690911
    [time] => 1550753828415
    [pending] => 0.49312000
    [amount] => 0.49312000
    [type] => buy
    [price] => 0.036666
)

2019-02-21 13:57:18 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:57:19 - cex place new buy order: eth_btc 0.036668 0.4931 [8270692271] margin:0.22090105814334]Array
(
    [complete] => 
    [id] => 8270692271
    [time] => 1550753838866
    [pending] => 0.49310000
    [amount] => 0.49310000
    [type] => buy
    [price] => 0.036668
)

2019-02-21 13:57:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:57:30 - cex place new buy order: eth_btc 0.03667 0.49307 [8270693588] margin:0.21816198527407]Array
(
    [complete] => 
    [id] => 8270693588
    [time] => 1550753849806
    [pending] => 0.49307000
    [amount] => 0.49307000
    [type] => buy
    [price] => 0.03667
)

2019-02-21 13:57:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:57:41 - cex place new buy order: eth_btc 0.036672 0.49304 [8270694896] margin:0.22087696335078]Array
(
    [complete] => 
    [id] => 8270694896
    [time] => 1550753861271
    [pending] => 0.49304000
    [amount] => 0.49304000
    [type] => buy
    [price] => 0.036672
)

2019-02-21 13:57:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:57:52 - cex place new buy order: eth_btc 0.036674 0.49302 [8270696034] margin:0.21541146316193]Array
(
    [complete] => 
    [id] => 8270696034
    [time] => 1550753872177
    [pending] => 0.49302000
    [amount] => 0.49302000
    [type] => buy
    [price] => 0.036674
)

2019-02-21 13:58:02 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:58:03 - cex place new buy order: eth_btc 0.036676 0.49299 [8270697428] margin:0.20994655905771]Array
(
    [complete] => 
    [id] => 8270697428
    [time] => 1550753883142
    [pending] => 0.49299000
    [amount] => 0.49299000
    [type] => buy
    [price] => 0.036676
)

2019-02-21 13:58:14 - cex delete buy orders: eth_btc [above margin]
2019-02-21 13:58:27 - cex place new buy order: eth_btc 0.036612 0.4939 [8270699768]Array
(
    [complete] => 
    [id] => 8270699768
    [time] => 1550753906628
    [pending] => 0.49390000
    [amount] => 0.49390000
    [type] => buy
    [price] => 0.036612
)

2019-02-21 13:58:36 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:58:37 - cex place new buy order: eth_btc 0.036614 0.49382 [8270700445] margin:0.37144261757798]Array
(
    [complete] => 
    [id] => 8270700445
    [time] => 1550753917361
    [pending] => 0.49382000
    [amount] => 0.49382000
    [type] => buy
    [price] => 0.036614
)

2019-02-21 13:58:47 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:59:09 - cex place new buy order: eth_btc 0.036612 0.4939 [8270702319]Array
(
    [complete] => 
    [id] => 8270702319
    [time] => 1550753948923
    [pending] => 0.49390000
    [amount] => 0.49390000
    [type] => buy
    [price] => 0.036612
)

2019-02-21 13:59:18 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:59:19 - cex place new buy order: eth_btc 0.036614 0.49382 [8270702814] margin:0.3850985961654]Array
(
    [complete] => 
    [id] => 8270702814
    [time] => 1550753959403
    [pending] => 0.49382000
    [amount] => 0.49382000
    [type] => buy
    [price] => 0.036614
)

2019-02-21 13:59:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:59:30 - cex place new buy order: eth_btc 0.036616 0.4938 [8270703359] margin:0.37961546864758]Array
(
    [complete] => 
    [id] => 8270703359
    [time] => 1550753970198
    [pending] => 0.49380000
    [amount] => 0.49380000
    [type] => buy
    [price] => 0.036616
)

2019-02-21 13:59:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:59:42 - cex place new buy order: eth_btc 0.036618 0.49377 [8270704062] margin:0.37413294008413]Array
(
    [complete] => 
    [id] => 8270704062
    [time] => 1550753982458
    [pending] => 0.49377000
    [amount] => 0.49377000
    [type] => buy
    [price] => 0.036618
)

2019-02-21 13:59:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 13:59:54 - cex place new buy order: eth_btc 0.03662 0.49374 [8270704816] margin:0.36865101037684]Array
(
    [complete] => 
    [id] => 8270704816
    [time] => 1550753993592
    [pending] => 0.49374000
    [amount] => 0.49374000
    [type] => buy
    [price] => 0.03662
)

2019-02-21 14:00:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:00:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:00:06 - cex place new buy order: eth_btc 0.036622 0.49372 [] margin:0.35497788214733]Array
(
    [error] => Nonce must be incremented
)

2019-02-21 14:00:19 - cex place new buy order: eth_btc 0.036612 0.4939 [8270706723]Array
(
    [complete] => 
    [id] => 8270706723
    [time] => 1550754018717
    [pending] => 0.49390000
    [amount] => 0.49390000
    [type] => buy
    [price] => 0.036612
)

2019-02-21 14:00:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:00:29 - cex place new buy order: eth_btc 0.036614 0.00417 [] margin:0.37963620473043]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-02-21 14:00:36 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:00:38 - cex place new buy order: eth_btc 0.036614 0.49382 [8270708302] margin:0.37963620473043]Array
(
    [complete] => 
    [id] => 8270708302
    [time] => 1550754038258
    [pending] => 0.49382000
    [amount] => 0.49382000
    [type] => buy
    [price] => 0.036614
)

2019-02-21 14:00:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:00:49 - cex place new buy order: eth_btc 0.036616 0.4938 [8270709609] margin:0.37688442211055]Array
(
    [complete] => 
    [id] => 8270709609
    [time] => 1550754048939
    [pending] => 0.49380000
    [amount] => 0.49380000
    [type] => buy
    [price] => 0.036616
)

2019-02-21 14:00:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:00:59 - cex place new buy order: eth_btc 0.036618 0.49377 [8270710823] margin:0.36867114533836]Array
(
    [complete] => 
    [id] => 8270710823
    [time] => 1550754059378
    [pending] => 0.49377000
    [amount] => 0.49377000
    [type] => buy
    [price] => 0.036618
)

2019-02-21 14:01:10 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:01:11 - cex place new buy order: eth_btc 0.03662 0.49374 [8270711920] margin:0.36318951392682]Array
(
    [complete] => 
    [id] => 8270711920
    [time] => 1550754071260
    [pending] => 0.49374000
    [amount] => 0.49374000
    [type] => buy
    [price] => 0.03662
)

2019-02-21 14:01:21 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:01:22 - cex place new buy order: eth_btc 0.036622 0.49372 [8270712994] margin:0.33859428758669]Array
(
    [complete] => 
    [id] => 8270712994
    [time] => 1550754081810
    [pending] => 0.49372000
    [amount] => 0.49372000
    [type] => buy
    [price] => 0.036622
)

2019-02-21 14:01:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:01:33 - cex place new buy order: eth_btc 0.036624 0.49369 [8270714000] margin:0.33584534731324]Array
(
    [complete] => 
    [id] => 8270714000
    [time] => 1550754093225
    [pending] => 0.49369000
    [amount] => 0.49369000
    [type] => buy
    [price] => 0.036624
)

2019-02-21 14:01:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:01:44 - cex place new buy order: eth_btc 0.036626 0.49366 [8270714890] margin:0.330366406378]Array
(
    [complete] => 
    [id] => 8270714890
    [time] => 1550754104200
    [pending] => 0.49366000
    [amount] => 0.49366000
    [type] => buy
    [price] => 0.036626
)

2019-02-21 14:01:54 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:01:55 - cex place new buy order: eth_btc 0.036628 0.49363 [8270715753] margin:0.32761821557279]Array
(
    [complete] => 
    [id] => 8270715753
    [time] => 1550754114872
    [pending] => 0.49363000
    [amount] => 0.49363000
    [type] => buy
    [price] => 0.036628
)

2019-02-21 14:02:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:02:06 - cex place new buy order: eth_btc 0.03663 0.49361 [8270716471] margin:0.31941031941032]Array
(
    [complete] => 
    [id] => 8270716471
    [time] => 1550754125724
    [pending] => 0.49361000
    [amount] => 0.49361000
    [type] => buy
    [price] => 0.03663
)

2019-02-21 14:02:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:02:16 - cex place new buy order: eth_btc 0.036632 0.49358 [8270717036] margin:0.31393317318194]Array
(
    [complete] => 
    [id] => 8270717036
    [time] => 1550754136170
    [pending] => 0.49358000
    [amount] => 0.49358000
    [type] => buy
    [price] => 0.036632
)

2019-02-21 14:02:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:02:28 - cex place new buy order: eth_btc 0.036635 0.49354 [8270717554] margin:0.30571857513306]Array
(
    [complete] => 
    [id] => 8270717554
    [time] => 1550754148220
    [pending] => 0.49354000
    [amount] => 0.49354000
    [type] => buy
    [price] => 0.036635
)

2019-02-21 14:02:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:02:38 - cex place new buy order: eth_btc 0.036637 0.49351 [8270718177] margin:0.30297240494581]Array
(
    [complete] => 
    [id] => 8270718177
    [time] => 1550754157952
    [pending] => 0.49351000
    [amount] => 0.49351000
    [type] => buy
    [price] => 0.036637
)

2019-02-21 14:02:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:02:49 - cex place new buy order: eth_btc 0.036639 0.49349 [8270718851] margin:0.29476787030214]Array
(
    [complete] => 
    [id] => 8270718851
    [time] => 1550754169218
    [pending] => 0.49349000
    [amount] => 0.49349000
    [type] => buy
    [price] => 0.036639
)

2019-02-21 14:02:59 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:03:01 - cex place new buy order: eth_btc 0.036641 0.49346 [8270719781] margin:0.29475178079199]Array
(
    [complete] => 
    [id] => 8270719781
    [time] => 1550754181053
    [pending] => 0.49346000
    [amount] => 0.49346000
    [type] => buy
    [price] => 0.036641
)

2019-02-21 14:03:06 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:03:08 - cex place new buy order: eth_btc 0.036643 0.49343 [8270720227] margin:0.28927762464863]Array
(
    [complete] => 
    [id] => 8270720227
    [time] => 1550754187578
    [pending] => 0.49343000
    [amount] => 0.49343000
    [type] => buy
    [price] => 0.036643
)

2019-02-21 14:04:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:04:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:04:05 - cex place new buy order: eth_btc 0.036645 0.49341 [8270724195] margin:0.28107518078864]Array
(
    [complete] => 
    [id] => 8270724195
    [time] => 1550754244641
    [pending] => 0.49341000
    [amount] => 0.49341000
    [type] => buy
    [price] => 0.036645
)

2019-02-21 14:04:05 - cex place new buy order: eth_btc 0.036645 0.49341 [] margin:0.27834629553827]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-02-21 14:04:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:04:17 - cex place new buy order: eth_btc 0.036647 0.49338 [8270725123] margin:0.27287363222093]Array
(
    [complete] => 
    [id] => 8270725123
    [time] => 1550754257424
    [pending] => 0.49338000
    [amount] => 0.49338000
    [type] => buy
    [price] => 0.036647
)

2019-02-21 14:04:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:04:29 - cex place new buy order: eth_btc 0.036649 0.49335 [8270726096] margin:0.2182869928238]Array
(
    [complete] => 
    [id] => 8270726096
    [time] => 1550754268691
    [pending] => 0.49335000
    [amount] => 0.49335000
    [type] => buy
    [price] => 0.036649
)

2019-02-21 14:04:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:04:39 - cex place new buy order: eth_btc 0.036651 0.49332 [8270727093] margin:0.20463288859784]Array
(
    [complete] => 
    [id] => 8270727093
    [time] => 1550754279191
    [pending] => 0.49332000
    [amount] => 0.49332000
    [type] => buy
    [price] => 0.036651
)

2019-02-21 14:04:49 - cex delete buy orders: eth_btc [above margin]
2019-02-21 14:05:02 - cex place new buy order: eth_btc 0.036571 0.4944 [8270728695]Array
(
    [complete] => 
    [id] => 8270728695
    [time] => 1550754301743
    [pending] => 0.49440000
    [amount] => 0.49440000
    [type] => buy
    [price] => 0.036571
)

2019-02-21 14:05:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:05:09 - cex place new buy order: eth_btc 0.036573 0.49438 [8270729037] margin:0.37185902168266]Array
(
    [complete] => 
    [id] => 8270729037
    [time] => 1550754308677
    [pending] => 0.49438000
    [amount] => 0.49438000
    [type] => buy
    [price] => 0.036573
)

2019-02-21 14:05:18 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:05:19 - cex place new buy order: eth_btc 0.036575 0.49435 [8270729614] margin:0.3991797676008]Array
(
    [complete] => 
    [id] => 8270729614
    [time] => 1550754319178
    [pending] => 0.49435000
    [amount] => 0.49435000
    [type] => buy
    [price] => 0.036575
)

2019-02-21 14:05:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:05:31 - cex place new buy order: eth_btc 0.036577 0.49432 [8270730233] margin:0.38002023129289]Array
(
    [complete] => 
    [id] => 8270730233
    [time] => 1550754330670
    [pending] => 0.49432000
    [amount] => 0.49432000
    [type] => buy
    [price] => 0.036577
)

2019-02-21 14:05:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:05:40 - cex place new buy order: eth_btc 0.036579 0.4943 [8270730826] margin:0.37179802618987]Array
(
    [complete] => 
    [id] => 8270730826
    [time] => 1550754340273
    [pending] => 0.49430000
    [amount] => 0.49430000
    [type] => buy
    [price] => 0.036579
)

2019-02-21 14:05:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:05:51 - cex place new buy order: eth_btc 0.036581 0.49427 [8270731274] margin:0.34717476285502]Array
(
    [complete] => 
    [id] => 8270731274
    [time] => 1550754350729
    [pending] => 0.49427000
    [amount] => 0.49427000
    [type] => buy
    [price] => 0.036581
)

2019-02-21 14:06:02 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:06:03 - cex delete buy orders: eth_btc[move]
2019-02-21 14:06:04 - cex place new buy order: eth_btc 0.036583 0.49424 [8270732563] margin:0.35262280294124]Array
(
    [complete] => 
    [id] => 8270732563
    [time] => 1550754363662
    [pending] => 0.49424000
    [amount] => 0.49424000
    [type] => buy
    [price] => 0.036583
)

2019-02-21 14:06:04 - cex place new buy order: eth_btc 0.03657 0.00422 [] margin:0.38555139318039]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-02-21 14:06:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:06:16 - cex place new buy order: eth_btc 0.036585 0.49421 [8270733923] margin:0.33347000136668]Array
(
    [complete] => 
    [id] => 8270733923
    [time] => 1550754375805
    [pending] => 0.49421000
    [amount] => 0.49421000
    [type] => buy
    [price] => 0.036585
)

2019-02-21 14:06:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:06:27 - cex place new buy order: eth_btc 0.036587 0.49419 [8270734850] margin:0.32798534998768]Array
(
    [complete] => 
    [id] => 8270734850
    [time] => 1550754386842
    [pending] => 0.49419000
    [amount] => 0.49419000
    [type] => buy
    [price] => 0.036587
)

2019-02-21 14:06:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:06:39 - cex place new buy order: eth_btc 0.036589 0.49416 [8270735622] margin:0.32250129820437]Array
(
    [complete] => 
    [id] => 8270735622
    [time] => 1550754399519
    [pending] => 0.49416000
    [amount] => 0.49416000
    [type] => buy
    [price] => 0.036589
)

2019-02-21 14:06:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:06:50 - cex place new buy order: eth_btc 0.036591 0.49413 [8270736555] margin:0.32248367084802]Array
(
    [complete] => 
    [id] => 8270736555
    [time] => 1550754409868
    [pending] => 0.49413000
    [amount] => 0.49413000
    [type] => buy
    [price] => 0.036591
)

2019-02-21 14:06:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:06:59 - cex place new buy order: eth_btc 0.036593 0.49411 [8270737449] margin:0.33066433470881]Array
(
    [complete] => 
    [id] => 8270737449
    [time] => 1550754419159
    [pending] => 0.49411000
    [amount] => 0.49411000
    [type] => buy
    [price] => 0.036593
)

2019-02-21 14:07:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:07:13 - cex place new buy order: eth_btc 0.036595 0.49408 [8270738338] margin:0.33611149064079]Array
(
    [complete] => 
    [id] => 8270738338
    [time] => 1550754433415
    [pending] => 0.49408000
    [amount] => 0.49408000
    [type] => buy
    [price] => 0.036595
)

2019-02-21 14:07:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:07:26 - cex place new buy order: eth_btc 0.036597 0.49405 [8270739055] margin:0.33336065797744]Array
(
    [complete] => 
    [id] => 8270739055
    [time] => 1550754446503
    [pending] => 0.49405000
    [amount] => 0.49405000
    [type] => buy
    [price] => 0.036597
)

2019-02-21 14:07:36 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:07:38 - cex place new buy order: eth_btc 0.0366 0.49401 [8270739852] margin:0.36065573770492]Array
(
    [complete] => 
    [id] => 8270739852
    [time] => 1550754457576
    [pending] => 0.49401000
    [amount] => 0.49401000
    [type] => buy
    [price] => 0.0366
)

2019-02-21 14:07:45 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:07:46 - cex place new buy order: eth_btc 0.036602 0.49399 [8270740299] margin:0.34970766624773]Array
(
    [complete] => 
    [id] => 8270740299
    [time] => 1550754466039
    [pending] => 0.49399000
    [amount] => 0.49399000
    [type] => buy
    [price] => 0.036602
)

2019-02-21 14:07:54 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:07:55 - cex place new buy order: eth_btc 0.036604 0.49396 [8270740796] margin:0.31144137252761]Array
(
    [complete] => 
    [id] => 8270740796
    [time] => 1550754475141
    [pending] => 0.49396000
    [amount] => 0.49396000
    [type] => buy
    [price] => 0.036604
)

2019-02-21 14:08:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:08:13 - cex place new buy order: eth_btc 0.036606 0.49393 [8270741802] margin:0.32235152707207]Array
(
    [complete] => 
    [id] => 8270741802
    [time] => 1550754493433
    [pending] => 0.49393000
    [amount] => 0.49393000
    [type] => buy
    [price] => 0.036606
)

2019-02-21 14:08:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:08:26 - cex place new buy order: eth_btc 0.036608 0.4939 [8270742386] margin:0.31960227272727]Array
(
    [complete] => 
    [id] => 8270742386
    [time] => 1550754506217
    [pending] => 0.49390000
    [amount] => 0.49390000
    [type] => buy
    [price] => 0.036608
)

2019-02-21 14:08:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:08:38 - cex place new buy order: eth_btc 0.03661 0.49388 [8270742868] margin:0.30865883638349]Array
(
    [complete] => 
    [id] => 8270742868
    [time] => 1550754517852
    [pending] => 0.49388000
    [amount] => 0.49388000
    [type] => buy
    [price] => 0.03661
)

2019-02-21 14:08:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:08:49 - cex place new buy order: eth_btc 0.036612 0.49385 [8270743271] margin:0.28405987108051]Array
(
    [complete] => 
    [id] => 8270743271
    [time] => 1550754528987
    [pending] => 0.49385000
    [amount] => 0.49385000
    [type] => buy
    [price] => 0.036612
)

2019-02-21 14:09:00 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:09:01 - cex place new buy order: eth_btc 0.036614 0.49382 [8270744011] margin:0.28677555033594]Array
(
    [complete] => 
    [id] => 8270744011
    [time] => 1550754541054
    [pending] => 0.49382000
    [amount] => 0.49382000
    [type] => buy
    [price] => 0.036614
)

2019-02-21 14:09:06 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:09:07 - cex place new buy order: eth_btc 0.036616 0.4938 [] margin:0.28402883985144]Array
(
    [error] => Nonce must be incremented
)

2019-02-21 14:09:18 - cex place new buy order: eth_btc 0.036576 0.4943 [8270745424]Array
(
    [complete] => 
    [id] => 8270745424
    [time] => 1550754557784
    [pending] => 0.49430000
    [amount] => 0.49430000
    [type] => buy
    [price] => 0.036576
)

2019-02-21 14:09:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:09:28 - cex place new buy order: eth_btc 0.036578 0.49431 [8270746223] margin:0.41281644704467]Array
(
    [complete] => 
    [id] => 8270746223
    [time] => 1550754568313
    [pending] => 0.49431000
    [amount] => 0.49431000
    [type] => buy
    [price] => 0.036578
)

2019-02-21 14:09:36 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:09:37 - cex place new buy order: eth_btc 0.03658 0.49428 [8270746903] margin:0.38545653362492]Array
(
    [complete] => 
    [id] => 8270746903
    [time] => 1550754577164
    [pending] => 0.49428000
    [amount] => 0.49428000
    [type] => buy
    [price] => 0.03658
)

2019-02-21 14:09:44 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:09:45 - cex place new buy order: eth_btc 0.036582 0.49426 [8270747255] margin:0.37176753594663]Array
(
    [complete] => 
    [id] => 8270747255
    [time] => 1550754585126
    [pending] => 0.49426000
    [amount] => 0.49426000
    [type] => buy
    [price] => 0.036582
)

2019-02-21 14:09:53 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:09:54 - cex place new buy order: eth_btc 0.036584 0.49423 [8270747798] margin:0.37174721189592]Array
(
    [complete] => 
    [id] => 8270747798
    [time] => 1550754593721
    [pending] => 0.49423000
    [amount] => 0.49423000
    [type] => buy
    [price] => 0.036584
)

2019-02-21 14:10:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:10:06 - cex place new buy order: eth_btc 0.036586 0.4942 [8270748454] margin:0.37446017602361]Array
(
    [complete] => 
    [id] => 8270748454
    [time] => 1550754605668
    [pending] => 0.49420000
    [amount] => 0.49420000
    [type] => buy
    [price] => 0.036586
)

2019-02-21 14:10:17 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:10:18 - cex place new buy order: eth_btc 0.036588 0.49417 [8270749748] margin:0.33344265879522]Array
(
    [complete] => 
    [id] => 8270749748
    [time] => 1550754618474
    [pending] => 0.49417000
    [amount] => 0.49417000
    [type] => buy
    [price] => 0.036588
)

2019-02-21 14:10:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:10:32 - cex place new buy order: eth_btc 0.03659 0.49415 [8270750720] margin:0.34708936867995]Array
(
    [complete] => 
    [id] => 8270750720
    [time] => 1550754632226
    [pending] => 0.49415000
    [amount] => 0.49415000
    [type] => buy
    [price] => 0.03659
)

2019-02-21 14:10:43 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:10:44 - cex place new buy order: eth_btc 0.036592 0.49412 [8270751815] margin:0.34433756012244]Array
(
    [complete] => 
    [id] => 8270751815
    [time] => 1550754644158
    [pending] => 0.49412000
    [amount] => 0.49412000
    [type] => buy
    [price] => 0.036592
)

2019-02-21 14:10:53 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:10:55 - cex place new buy order: eth_btc 0.036594 0.49409 [8270752969] margin:0.36071487129037]Array
(
    [complete] => 
    [id] => 8270752969
    [time] => 1550754654762
    [pending] => 0.49409000
    [amount] => 0.49409000
    [type] => buy
    [price] => 0.036594
)

2019-02-21 14:11:10 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:11:12 - cex place new buy order: eth_btc 0.036599 0.49403 [8270754442] margin:0.41257957867702]Array
(
    [complete] => 
    [id] => 8270754442
    [time] => 1550754671552
    [pending] => 0.49403000
    [amount] => 0.49403000
    [type] => buy
    [price] => 0.036599
)

2019-02-21 14:11:20 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:11:22 - cex place new buy order: eth_btc 0.036601 0.494 [8270755590] margin:0.409824868173]Array
(
    [complete] => 
    [id] => 8270755590
    [time] => 1550754681518
    [pending] => 0.49400000
    [amount] => 0.49400000
    [type] => buy
    [price] => 0.036601
)

2019-02-21 14:11:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:11:31 - cex place new buy order: eth_btc 0.036603 0.49397 [8270756486] margin:0.40433844220418]Array
(
    [complete] => 
    [id] => 8270756486
    [time] => 1550754691356
    [pending] => 0.49397000
    [amount] => 0.49397000
    [type] => buy
    [price] => 0.036603
)

2019-02-21 14:11:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:11:41 - cex place new buy order: eth_btc 0.036605 0.49394 [8270757393] margin:0.39612074853161]Array
(
    [complete] => 
    [id] => 8270757393
    [time] => 1550754701095
    [pending] => 0.49394000
    [amount] => 0.49394000
    [type] => buy
    [price] => 0.036605
)

2019-02-21 14:11:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:11:51 - cex place new buy order: eth_btc 0.036607 0.49392 [8270758067] margin:0.34146474717951]Array
(
    [complete] => 
    [id] => 8270758067
    [time] => 1550754710832
    [pending] => 0.49392000
    [amount] => 0.49392000
    [type] => buy
    [price] => 0.036607
)

2019-02-21 14:12:00 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:12:02 - cex place new buy order: eth_btc 0.036609 0.49389 [8270758716] margin:0.33325138627114]Array
(
    [complete] => 
    [id] => 8270758716
    [time] => 1550754721560
    [pending] => 0.49389000
    [amount] => 0.49389000
    [type] => buy
    [price] => 0.036609
)

2019-02-21 14:12:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:12:08 - cex place new buy order: eth_btc 0.036611 0.00422 [] margin:0.32777034224687]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-02-21 14:12:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:12:17 - cex place new buy order: eth_btc 0.036611 0.49386 [8270759802] margin:0.33050176176559]Array
(
    [complete] => 
    [id] => 8270759802
    [time] => 1550754736861
    [pending] => 0.49386000
    [amount] => 0.49386000
    [type] => buy
    [price] => 0.036611
)

2019-02-21 14:12:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:12:28 - cex place new buy order: eth_btc 0.036613 0.49384 [8270760651] margin:0.28951465326523]Array
(
    [complete] => 
    [id] => 8270760651
    [time] => 1550754747731
    [pending] => 0.49384000
    [amount] => 0.49384000
    [type] => buy
    [price] => 0.036613
)

2019-02-21 14:12:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:12:39 - cex place new buy order: eth_btc 0.036615 0.49381 [8270761655] margin:0.30588556602487]Array
(
    [complete] => 
    [id] => 8270761655
    [time] => 1550754759388
    [pending] => 0.49381000
    [amount] => 0.49381000
    [type] => buy
    [price] => 0.036615
)

2019-02-21 14:12:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:12:50 - cex place new buy order: eth_btc 0.036617 0.49378 [8270762642] margin:0.30313788677387]Array
(
    [complete] => 
    [id] => 8270762642
    [time] => 1550754769871
    [pending] => 0.49378000
    [amount] => 0.49378000
    [type] => buy
    [price] => 0.036617
)

2019-02-21 14:14:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:14:05 - cex place new buy order: eth_btc 0.036619 0.49376 [8270771009] margin:0.34135284961359]Array
(
    [complete] => 
    [id] => 8270771009
    [time] => 1550754845467
    [pending] => 0.49376000
    [amount] => 0.49376000
    [type] => buy
    [price] => 0.036619
)

2019-02-21 14:14:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:14:16 - cex place new buy order: eth_btc 0.036621 0.49373 [8270772177] margin:0.29491275497664]Array
(
    [complete] => 
    [id] => 8270772177
    [time] => 1550754855624
    [pending] => 0.49373000
    [amount] => 0.49373000
    [type] => buy
    [price] => 0.036621
)

2019-02-21 14:14:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:14:26 - cex place new buy order: eth_btc 0.036623 0.4937 [8270773309] margin:0.31674084591649]Array
(
    [complete] => 
    [id] => 8270773309
    [time] => 1550754866500
    [pending] => 0.49370000
    [amount] => 0.49370000
    [type] => buy
    [price] => 0.036623
)

2019-02-21 14:14:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:14:41 - cex place new buy order: eth_btc 0.036625 0.49367 [8270774494] margin:0.30853242320821]Array
(
    [complete] => 
    [id] => 8270774494
    [time] => 1550754880715
    [pending] => 0.49367000
    [amount] => 0.49367000
    [type] => buy
    [price] => 0.036625
)

2019-02-21 14:14:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:14:53 - cex place new buy order: eth_btc 0.036627 0.49365 [8270775552] margin:0.30032489693395]Array
(
    [complete] => 
    [id] => 8270775552
    [time] => 1550754892715
    [pending] => 0.49365000
    [amount] => 0.49365000
    [type] => buy
    [price] => 0.036627
)

2019-02-21 14:15:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:15:05 - cex place new buy order: eth_btc 0.036629 0.49362 [8270776508] margin:0.3030385759917]Array
(
    [complete] => 
    [id] => 8270776508
    [time] => 1550754904649
    [pending] => 0.49362000
    [amount] => 0.49362000
    [type] => buy
    [price] => 0.036629
)

2019-02-21 14:15:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:15:15 - cex place new buy order: eth_btc 0.036631 0.49359 [8270777227] margin:0.33305124075236]Array
(
    [complete] => 
    [id] => 8270777227
    [time] => 1550754915108
    [pending] => 0.49359000
    [amount] => 0.49359000
    [type] => buy
    [price] => 0.036631
)

2019-02-21 14:15:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:15:27 - cex place new buy order: eth_btc 0.036633 0.49357 [8270778250] margin:0.31392460349959]Array
(
    [complete] => 
    [id] => 8270778250
    [time] => 1550754926836
    [pending] => 0.49357000
    [amount] => 0.49357000
    [type] => buy
    [price] => 0.036633
)

2019-02-21 14:15:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:15:36 - cex place new buy order: eth_btc 0.036635 0.49354 [8270779247] margin:0.33301487648423]Array
(
    [complete] => 
    [id] => 8270779247
    [time] => 1550754936367
    [pending] => 0.49354000
    [amount] => 0.49354000
    [type] => buy
    [price] => 0.036635
)

2019-02-21 14:15:44 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:15:46 - cex place new buy order: eth_btc 0.036637 0.49351 [8270780326] margin:0.35756202745858]Array
(
    [complete] => 
    [id] => 8270780326
    [time] => 1550754945768
    [pending] => 0.49351000
    [amount] => 0.49351000
    [type] => buy
    [price] => 0.036637
)

2019-02-21 14:15:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:15:56 - cex place new buy order: eth_btc 0.036639 0.49349 [8270781322] margin:0.34935451295068]Array
(
    [complete] => 
    [id] => 8270781322
    [time] => 1550754955799
    [pending] => 0.49349000
    [amount] => 0.49349000
    [type] => buy
    [price] => 0.036639
)

2019-02-21 14:16:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:16:04 - cex place new buy order: eth_btc 0.036641 0.49346 [8270782233] margin:0.33023116181328]Array
(
    [complete] => 
    [id] => 8270782233
    [time] => 1550754964455
    [pending] => 0.49346000
    [amount] => 0.49346000
    [type] => buy
    [price] => 0.036641
)

2019-02-21 14:17:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:17:06 - cex place new buy order: eth_btc 0.036643 0.49343 [8270787191] margin:0.30565182981743]Array
(
    [complete] => 
    [id] => 8270787191
    [time] => 1550755026132
    [pending] => 0.49343000
    [amount] => 0.49343000
    [type] => buy
    [price] => 0.036643
)

2019-02-21 14:17:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:17:16 - cex place new buy order: eth_btc 0.036645 0.49341 [8270787931] margin:0.305635148042]Array
(
    [complete] => 
    [id] => 8270787931
    [time] => 1550755035847
    [pending] => 0.49341000
    [amount] => 0.49341000
    [type] => buy
    [price] => 0.036645
)

2019-02-21 14:17:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:17:28 - cex place new buy order: eth_btc 0.036647 0.49338 [8270789079] margin:0.33563456763173]Array
(
    [complete] => 
    [id] => 8270789079
    [time] => 1550755047939
    [pending] => 0.49338000
    [amount] => 0.49338000
    [type] => buy
    [price] => 0.036647
)

2019-02-21 14:17:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:17:38 - cex place new buy order: eth_btc 0.036649 0.49335 [8270790454] margin:0.34107342628722]Array
(
    [complete] => 
    [id] => 8270790454
    [time] => 1550755058514
    [pending] => 0.49335000
    [amount] => 0.49335000
    [type] => buy
    [price] => 0.036649
)

2019-02-21 14:17:45 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:17:47 - cex place new buy order: eth_btc 0.036651 0.49332 [8270791422] margin:0.31104199066874]Array
(
    [complete] => 
    [id] => 8270791422
    [time] => 1550755066592
    [pending] => 0.49332000
    [amount] => 0.49332000
    [type] => buy
    [price] => 0.036651
)

2019-02-21 14:17:56 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:17:57 - cex place new buy order: eth_btc 0.036653 0.4933 [8270792627] margin:0.28647041169891]Array
(
    [complete] => 
    [id] => 8270792627
    [time] => 1550755077181
    [pending] => 0.49330000
    [amount] => 0.49330000
    [type] => buy
    [price] => 0.036653
)

2019-02-21 14:18:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:18:05 - cex place new buy order: eth_btc 0.036655 0.49327 [8270793369] margin:0.30009548492702]Array
(
    [complete] => 
    [id] => 8270793369
    [time] => 1550755084546
    [pending] => 0.49327000
    [amount] => 0.49327000
    [type] => buy
    [price] => 0.036655
)

2019-02-21 14:18:25 - cex delete buy orders: eth_btc[move]
2019-02-21 14:18:26 - cex place new buy order: eth_btc 0.036627 0.49326 [8270794327] margin:0.31918376254911]Array
(
    [complete] => 
    [id] => 8270794327
    [time] => 1550755106079
    [pending] => 0.49326000
    [amount] => 0.49326000
    [type] => buy
    [price] => 0.036627
)

2019-02-21 14:19:03 - cex delete buy orders: eth_btc[move]
2019-02-21 14:19:05 - cex place new buy order: eth_btc 0.036627 0.49363 [8270795421] margin:0.40679261766954]Array
(
    [complete] => 
    [id] => 8270795421
    [time] => 1550755144628
    [pending] => 0.49363000
    [amount] => 0.49363000
    [type] => buy
    [price] => 0.036627
)

2019-02-21 14:19:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:19:43 - cex place new buy order: eth_btc 0.036629 0.49362 [8270796985] margin:0.45046274809577]Array
(
    [complete] => 
    [id] => 8270796985
    [time] => 1550755182720
    [pending] => 0.49362000
    [amount] => 0.49362000
    [type] => buy
    [price] => 0.036629
)

2019-02-21 14:19:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:19:51 - cex place new buy order: eth_btc 0.036631 0.49359 [8270797276] margin:0.45589800988233]Array
(
    [complete] => 
    [id] => 8270797276
    [time] => 1550755191166
    [pending] => 0.49359000
    [amount] => 0.49359000
    [type] => buy
    [price] => 0.036631
)

2019-02-21 14:20:00 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:20:02 - cex place new buy order: eth_btc 0.036633 0.49357 [8270797653] margin:0.45860289902546]Array
(
    [complete] => 
    [id] => 8270797653
    [time] => 1550755201907
    [pending] => 0.49357000
    [amount] => 0.49357000
    [type] => buy
    [price] => 0.036633
)

2019-02-21 14:20:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:20:06 - cex place new buy order: eth_btc 0.036635 0.49354 [] margin:0.46676675310495]Array
(
    [error] => Nonce must be incremented
)

2019-02-21 14:20:15 - cex place new buy order: eth_btc 0.036635 0.4935 [8270798244]Array
(
    [complete] => 
    [id] => 8270798244
    [time] => 1550755215164
    [pending] => 0.49350000
    [amount] => 0.49350000
    [type] => buy
    [price] => 0.036635
)

2019-02-21 14:20:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:20:24 - cex place new buy order: eth_btc 0.036637 0.49351 [8270798719] margin:0.43671698010208]Array
(
    [complete] => 
    [id] => 8270798719
    [time] => 1550755223532
    [pending] => 0.49351000
    [amount] => 0.49351000
    [type] => buy
    [price] => 0.036637
)

2019-02-21 14:20:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:20:32 - cex place new buy order: eth_btc 0.036639 0.49349 [8270799325] margin:0.43942247332078]Array
(
    [complete] => 
    [id] => 8270799325
    [time] => 1550755232394
    [pending] => 0.49349000
    [amount] => 0.49349000
    [type] => buy
    [price] => 0.036639
)

2019-02-21 14:20:41 - cex delete buy orders: eth_btc[move]
2019-02-21 14:20:42 - cex place new buy order: eth_btc 0.036631 0.49347 [8270799766] margin:0.43122270742357]Array
(
    [complete] => 
    [id] => 8270799766
    [time] => 1550755241776
    [pending] => 0.49347000
    [amount] => 0.49347000
    [type] => buy
    [price] => 0.036631
)

2019-02-21 14:21:44 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:21:45 - cex place new buy order: eth_btc 0.036633 0.49357 [8270804279] margin:0.44768378238202]Array
(
    [complete] => 
    [id] => 8270804279
    [time] => 1550755305206
    [pending] => 0.49357000
    [amount] => 0.49357000
    [type] => buy
    [price] => 0.036633
)

2019-02-21 14:21:54 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:21:55 - cex place new buy order: eth_btc 0.036635 0.49354 [8270805532] margin:0.39579636959193]Array
(
    [complete] => 
    [id] => 8270805532
    [time] => 1550755314678
    [pending] => 0.49354000
    [amount] => 0.49354000
    [type] => buy
    [price] => 0.036635
)

2019-02-21 14:22:04 - cex delete buy orders: eth_btc[move]
2019-02-21 14:22:05 - cex place new buy order: eth_btc 0.036635 0.49353 [8270806624] margin:0.39032645485315]Array
(
    [complete] => 
    [id] => 8270806624
    [time] => 1550755325270
    [pending] => 0.49353000
    [amount] => 0.49353000
    [type] => buy
    [price] => 0.036635
)

2019-02-21 14:22:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:22:53 - cex place new buy order: eth_btc 0.036637 0.49351 [8270811307] margin:0.44763490460462]Array
(
    [complete] => 
    [id] => 8270811307
    [time] => 1550755372542
    [pending] => 0.49351000
    [amount] => 0.49351000
    [type] => buy
    [price] => 0.036637
)

2019-02-21 14:23:01 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:23:02 - cex place new buy order: eth_btc 0.036639 0.49349 [8270812252] margin:0.45306913398291]Array
(
    [complete] => 
    [id] => 8270812252
    [time] => 1550755382144
    [pending] => 0.49349000
    [amount] => 0.49349000
    [type] => buy
    [price] => 0.036639
)

2019-02-21 14:23:13 - cex delete buy orders: eth_btc[move]
2019-02-21 14:23:14 - cex place new buy order: eth_btc 0.036639 0.43597 [8270813337] margin:0.43668122270744]Array
(
    [complete] => 
    [id] => 8270813337
    [time] => 1550755393995
    [pending] => 0.43597000
    [amount] => 0.43597000
    [type] => buy
    [price] => 0.036639
)

2019-02-21 14:23:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:23:24 - cex place new buy order: eth_btc 0.036641 0.43596 [8270814178] margin:0.43121093856608]Array
(
    [complete] => 
    [id] => 8270814178
    [time] => 1550755403853
    [pending] => 0.43596000
    [amount] => 0.43596000
    [type] => buy
    [price] => 0.036641
)

2019-02-21 14:23:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:23:32 - cex place new buy order: eth_btc 0.036643 0.43593 [8270814748] margin:0.42572933438856]Array
(
    [complete] => 
    [id] => 8270814748
    [time] => 1550755412150
    [pending] => 0.43593000
    [amount] => 0.43593000
    [type] => buy
    [price] => 0.036643
)

2019-02-21 14:23:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:23:44 - cex place new buy order: eth_btc 0.036645 0.43591 [8270815206] margin:0.42024832855776]Array
(
    [complete] => 
    [id] => 8270815206
    [time] => 1550755424098
    [pending] => 0.43591000
    [amount] => 0.43591000
    [type] => buy
    [price] => 0.036645
)

2019-02-21 14:23:53 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:23:55 - cex place new buy order: eth_btc 0.036649 0.43586 [8270815803] margin:0.41747387377555]Array
(
    [complete] => 
    [id] => 8270815803
    [time] => 1550755435109
    [pending] => 0.43586000
    [amount] => 0.43586000
    [type] => buy
    [price] => 0.036649
)

2019-02-21 14:24:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:24:04 - cex place new buy order: eth_btc 0.036651 0.43584 [8270816186] margin:0.40926577719571]Array
(
    [complete] => 
    [id] => 8270816186
    [time] => 1550755444380
    [pending] => 0.43584000
    [amount] => 0.43584000
    [type] => buy
    [price] => 0.036651
)

2019-02-21 14:24:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:24:16 - cex place new buy order: eth_btc 0.036653 0.43582 [8270816846] margin:0.39833028674323]Array
(
    [complete] => 
    [id] => 8270816846
    [time] => 1550755455631
    [pending] => 0.43582000
    [amount] => 0.43582000
    [type] => buy
    [price] => 0.036653
)

2019-02-21 14:24:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:24:25 - cex place new buy order: eth_btc 0.036655 0.43579 [8270817692] margin:0.38739598963307]Array
(
    [complete] => 
    [id] => 8270817692
    [time] => 1550755465487
    [pending] => 0.43579000
    [amount] => 0.43579000
    [type] => buy
    [price] => 0.036655
)

2019-02-21 14:24:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:24:37 - cex place new buy order: eth_btc 0.036657 0.43577 [8270819125] margin:0.3546389502687]Array
(
    [complete] => 
    [id] => 8270819125
    [time] => 1550755477428
    [pending] => 0.43577000
    [amount] => 0.43577000
    [type] => buy
    [price] => 0.036657
)

2019-02-21 14:24:45 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:24:46 - cex place new buy order: eth_btc 0.036659 0.43574 [8270820312] margin:0.36553097465832]Array
(
    [complete] => 
    [id] => 8270820312
    [time] => 1550755486099
    [pending] => 0.43574000
    [amount] => 0.43574000
    [type] => buy
    [price] => 0.036659
)

2019-02-21 14:24:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:24:58 - cex place new buy order: eth_btc 0.036661 0.43572 [8270822010] margin:0.34914486784321]Array
(
    [complete] => 
    [id] => 8270822010
    [time] => 1550755498258
    [pending] => 0.43572000
    [amount] => 0.43572000
    [type] => buy
    [price] => 0.036661
)

2019-02-21 14:25:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:25:05 - cex place new buy order: eth_btc 0.036663 0.4357 [8270823007] margin:0.33821563974579]Array
(
    [complete] => 
    [id] => 8270823007
    [time] => 1550755505098
    [pending] => 0.43570000
    [amount] => 0.43570000
    [type] => buy
    [price] => 0.036663
)

2019-02-21 14:25:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:25:14 - cex place new buy order: eth_btc 0.036665 0.43567 [8270824334] margin:0.34637938088093]Array
(
    [complete] => 
    [id] => 8270824334
    [time] => 1550755513569
    [pending] => 0.43567000
    [amount] => 0.43567000
    [type] => buy
    [price] => 0.036665
)

2019-02-21 14:25:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:25:25 - cex place new buy order: eth_btc 0.036667 0.43565 [8270825653] margin:0.29727002481796]Array
(
    [complete] => 
    [id] => 8270825653
    [time] => 1550755524554
    [pending] => 0.43565000
    [amount] => 0.43565000
    [type] => buy
    [price] => 0.036667
)

2019-02-21 14:25:33 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:25:35 - cex place new buy order: eth_btc 0.036669 0.43563 [8270826925] margin:0.34088739807467]Array
(
    [complete] => 
    [id] => 8270826925
    [time] => 1550755534599
    [pending] => 0.43563000
    [amount] => 0.43563000
    [type] => buy
    [price] => 0.036669
)

2019-02-21 14:25:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:25:43 - cex place new buy order: eth_btc 0.036671 0.4356 [8270827569] margin:0.3408688064138]Array
(
    [complete] => 
    [id] => 8270827569
    [time] => 1550755543373
    [pending] => 0.43560000
    [amount] => 0.43560000
    [type] => buy
    [price] => 0.036671
)

2019-02-21 14:25:53 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:25:54 - cex place new buy order: eth_btc 0.036673 0.43558 [8270828187] margin:0.32994300984375]Array
(
    [complete] => 
    [id] => 8270828187
    [time] => 1550755553914
    [pending] => 0.43558000
    [amount] => 0.43558000
    [type] => buy
    [price] => 0.036673
)

2019-02-21 14:26:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:26:06 - cex place new buy order: eth_btc 0.036675 0.43555 [8270828981] margin:0.34901158827541]Array
(
    [complete] => 
    [id] => 8270828981
    [time] => 1550755565708
    [pending] => 0.43555000
    [amount] => 0.43555000
    [type] => buy
    [price] => 0.036675
)

2019-02-21 14:26:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:26:16 - cex place new buy order: eth_btc 0.036677 0.43553 [8270829943] margin:0.33536003489925]Array
(
    [complete] => 
    [id] => 8270829943
    [time] => 1550755575757
    [pending] => 0.43553000
    [amount] => 0.43553000
    [type] => buy
    [price] => 0.036677
)

2019-02-21 14:26:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:26:24 - cex place new buy order: eth_btc 0.036679 0.43551 [8270830544] margin:0.3080781918809]Array
(
    [complete] => 
    [id] => 8270830544
    [time] => 1550755584096
    [pending] => 0.43551000
    [amount] => 0.43551000
    [type] => buy
    [price] => 0.036679
)

2019-02-21 14:26:33 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:26:35 - cex place new buy order: eth_btc 0.036681 0.43548 [8270831520] margin:0.31624001526678]Array
(
    [complete] => 
    [id] => 8270831520
    [time] => 1550755595109
    [pending] => 0.43548000
    [amount] => 0.43548000
    [type] => buy
    [price] => 0.036681
)

2019-02-21 14:26:43 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:26:44 - cex place new buy order: eth_btc 0.036683 0.43546 [8270832351] margin:0.33530518223699]Array
(
    [complete] => 
    [id] => 8270832351
    [time] => 1550755604031
    [pending] => 0.43546000
    [amount] => 0.43546000
    [type] => buy
    [price] => 0.036683
)

2019-02-21 14:26:53 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:26:55 - cex place new buy order: eth_btc 0.036685 0.43544 [8270833482] margin:0.32710917268637]Array
(
    [complete] => 
    [id] => 8270833482
    [time] => 1550755614515
    [pending] => 0.43544000
    [amount] => 0.43544000
    [type] => buy
    [price] => 0.036685
)

2019-02-21 14:27:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:27:04 - cex place new buy order: eth_btc 0.036687 0.43541 [8270834397] margin:0.34072014610078]Array
(
    [complete] => 
    [id] => 8270834397
    [time] => 1550755624005
    [pending] => 0.43541000
    [amount] => 0.43541000
    [type] => buy
    [price] => 0.036687
)

2019-02-21 14:27:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:27:13 - cex place new buy order: eth_btc 0.036689 0.43539 [8270835717] margin:0.35160402300416]Array
(
    [complete] => 
    [id] => 8270835717
    [time] => 1550755633493
    [pending] => 0.43539000
    [amount] => 0.43539000
    [type] => buy
    [price] => 0.036689
)

2019-02-21 14:27:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:27:23 - cex place new buy order: eth_btc 0.036691 0.43536 [8270836723] margin:0.32160475320924]Array
(
    [complete] => 
    [id] => 8270836723
    [time] => 1550755643444
    [pending] => 0.43536000
    [amount] => 0.43536000
    [type] => buy
    [price] => 0.036691
)

2019-02-21 14:27:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:27:32 - cex place new buy order: eth_btc 0.036693 0.43534 [8270837554] margin:0.34884037827378]Array
(
    [complete] => 
    [id] => 8270837554
    [time] => 1550755651486
    [pending] => 0.43534000
    [amount] => 0.43534000
    [type] => buy
    [price] => 0.036693
)

2019-02-21 14:27:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:27:41 - cex place new buy order: eth_btc 0.036695 0.43532 [8270838617] margin:0.37062270064043]Array
(
    [complete] => 
    [id] => 8270838617
    [time] => 1550755661114
    [pending] => 0.43532000
    [amount] => 0.43532000
    [type] => buy
    [price] => 0.036695
)

2019-02-21 14:27:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:27:50 - cex place new buy order: eth_btc 0.036697 0.43529 [8270839496] margin:0.36242744638526]Array
(
    [complete] => 
    [id] => 8270839496
    [time] => 1550755669906
    [pending] => 0.43529000
    [amount] => 0.43529000
    [type] => buy
    [price] => 0.036697
)

2019-02-21 14:27:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:27:59 - cex place new buy order: eth_btc 0.036699 0.43527 [8270840196] margin:0.35968282514509]Array
(
    [complete] => 
    [id] => 8270840196
    [time] => 1550755678675
    [pending] => 0.43527000
    [amount] => 0.43527000
    [type] => buy
    [price] => 0.036699
)

2019-02-21 14:28:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:28:06 - cex place new buy order: eth_btc 0.036701 0.43525 [8270840609] margin:0.32969128906568]Array
(
    [complete] => 
    [id] => 8270840609
    [time] => 1550755685520
    [pending] => 0.43525000
    [amount] => 0.43525000
    [type] => buy
    [price] => 0.036701
)

2019-02-21 14:28:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:28:14 - cex place new buy order: eth_btc 0.036703 0.43522 [8270841332] margin:0.34057161539929]Array
(
    [complete] => 
    [id] => 8270841332
    [time] => 1550755694473
    [pending] => 0.43522000
    [amount] => 0.43522000
    [type] => buy
    [price] => 0.036703
)

2019-02-21 14:28:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:28:23 - cex place new buy order: eth_btc 0.036705 0.4352 [8270841805] margin:0.33782863370113]Array
(
    [complete] => 
    [id] => 8270841805
    [time] => 1550755703155
    [pending] => 0.43520000
    [amount] => 0.43520000
    [type] => buy
    [price] => 0.036705
)

2019-02-21 14:28:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:28:32 - cex place new buy order: eth_btc 0.036707 0.43517 [8270842230] margin:0.33508595090854]Array
(
    [complete] => 
    [id] => 8270842230
    [time] => 1550755711804
    [pending] => 0.43517000
    [amount] => 0.43517000
    [type] => buy
    [price] => 0.036707
)

2019-02-21 14:28:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:28:40 - cex place new buy order: eth_btc 0.036709 0.43515 [8270842586] margin:0.32144705658013]Array
(
    [complete] => 
    [id] => 8270842586
    [time] => 1550755719825
    [pending] => 0.43515000
    [amount] => 0.43515000
    [type] => buy
    [price] => 0.036709
)

2019-02-21 14:28:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:28:48 - cex place new buy order: eth_btc 0.036711 0.43513 [8270843041] margin:0.31598158590067]Array
(
    [complete] => 
    [id] => 8270843041
    [time] => 1550755727733
    [pending] => 0.43513000
    [amount] => 0.43513000
    [type] => buy
    [price] => 0.036711
)

2019-02-21 14:28:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:28:56 - cex place new buy order: eth_btc 0.036713 0.4351 [8270843504] margin:0.34047884945387]Array
(
    [complete] => 
    [id] => 8270843504
    [time] => 1550755736223
    [pending] => 0.43510000
    [amount] => 0.43510000
    [type] => buy
    [price] => 0.036713
)

2019-02-21 14:29:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:29:05 - cex place new buy order: eth_btc 0.036715 0.43508 [8270844039] margin:0.30777611330519]Array
(
    [complete] => 
    [id] => 8270844039
    [time] => 1550755744612
    [pending] => 0.43508000
    [amount] => 0.43508000
    [type] => buy
    [price] => 0.036715
)

2019-02-21 14:29:11 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:29:13 - cex place new buy order: eth_btc 0.036717 0.43506 [8270844604] margin:0.28869461012611]Array
(
    [complete] => 
    [id] => 8270844604
    [time] => 1550755753424
    [pending] => 0.43506000
    [amount] => 0.43506000
    [type] => buy
    [price] => 0.036717
)

2019-02-21 14:29:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:29:23 - cex place new buy order: eth_btc 0.036719 0.43503 [8270845164] margin:0.29957242844303]Array
(
    [complete] => 
    [id] => 8270845164
    [time] => 1550755763026
    [pending] => 0.43503000
    [amount] => 0.43503000
    [type] => buy
    [price] => 0.036719
)

2019-02-21 14:29:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:29:32 - cex place new buy order: eth_btc 0.036721 0.43501 [8270845682] margin:0.28321668799867]Array
(
    [complete] => 
    [id] => 8270845682
    [time] => 1550755771848
    [pending] => 0.43501000
    [amount] => 0.43501000
    [type] => buy
    [price] => 0.036721
)

2019-02-21 14:29:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:29:44 - cex place new buy order: eth_btc 0.036723 0.43498 [8270846252] margin:0.28320126351333]Array
(
    [complete] => 
    [id] => 8270846252
    [time] => 1550755783551
    [pending] => 0.43498000
    [amount] => 0.43498000
    [type] => buy
    [price] => 0.036723
)

2019-02-21 14:29:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:29:54 - cex place new buy order: eth_btc 0.036725 0.43496 [8270846908] margin:0.27229407760381]Array
(
    [complete] => 
    [id] => 8270846908
    [time] => 1550755793581
    [pending] => 0.43496000
    [amount] => 0.43496000
    [type] => buy
    [price] => 0.036725
)

2019-02-21 14:30:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:30:05 - cex place new buy order: eth_btc 0.036727 0.43494 [8270847469] margin:0.26411087211045]Array
(
    [complete] => 
    [id] => 8270847469
    [time] => 1550755805119
    [pending] => 0.43494000
    [amount] => 0.43494000
    [type] => buy
    [price] => 0.036727
)

2019-02-21 14:30:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:30:14 - cex place new buy order: eth_btc 0.036729 0.43491 [8270848123] margin:0.27498706743991]Array
(
    [complete] => 
    [id] => 8270848123
    [time] => 1550755814037
    [pending] => 0.43491000
    [amount] => 0.43491000
    [type] => buy
    [price] => 0.036729
)

2019-02-21 14:30:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:30:24 - cex place new buy order: eth_btc 0.036731 0.43489 [8270848775] margin:0.2668046064632]Array
(
    [complete] => 
    [id] => 8270848775
    [time] => 1550755823530
    [pending] => 0.43489000
    [amount] => 0.43489000
    [type] => buy
    [price] => 0.036731
)

2019-02-21 14:30:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:30:33 - cex place new buy order: eth_btc 0.036733 0.43487 [8270849453] margin:0.25045599324856]Array
(
    [complete] => 
    [id] => 8270849453
    [time] => 1550755833458
    [pending] => 0.43487000
    [amount] => 0.43487000
    [type] => buy
    [price] => 0.036733
)

2019-02-21 14:30:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:30:42 - cex place new buy order: eth_btc 0.036735 0.43484 [8270850222] margin:0.25860895603647]Array
(
    [complete] => 
    [id] => 8270850222
    [time] => 1550755842255
    [pending] => 0.43484000
    [amount] => 0.43484000
    [type] => buy
    [price] => 0.036735
)

2019-02-21 14:30:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:30:53 - cex place new buy order: eth_btc 0.036737 0.43482 [8270851184] margin:0.23954051773416]Array
(
    [complete] => 
    [id] => 8270851184
    [time] => 1550755852761
    [pending] => 0.43482000
    [amount] => 0.43482000
    [type] => buy
    [price] => 0.036737
)

2019-02-21 14:31:02 - cex delete buy orders: eth_btc [above margin]
2019-02-21 14:31:10 - cex place new buy order: eth_btc 0.036678 0.4355 [8270852400]Array
(
    [complete] => 
    [id] => 8270852400
    [time] => 1550755870403
    [pending] => 0.43550000
    [amount] => 0.43550000
    [type] => buy
    [price] => 0.036678
)

2019-02-21 14:31:18 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:31:20 - cex place new buy order: eth_btc 0.03668 0.43549 [8270853099] margin:0.37895310796072]Array
(
    [complete] => 
    [id] => 8270853099
    [time] => 1550755879644
    [pending] => 0.43549000
    [amount] => 0.43549000
    [type] => buy
    [price] => 0.03668
)

2019-02-21 14:31:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:31:29 - cex place new buy order: eth_btc 0.036682 0.43547 [8270853616] margin:0.36802791559893]Array
(
    [complete] => 
    [id] => 8270853616
    [time] => 1550755888909
    [pending] => 0.43547000
    [amount] => 0.43547000
    [type] => buy
    [price] => 0.036682
)

2019-02-21 14:31:36 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:31:37 - cex place new buy order: eth_btc 0.036684 0.43545 [8270854161] margin:0.36255588267364]Array
(
    [complete] => 
    [id] => 8270854161
    [time] => 1550755897383
    [pending] => 0.43545000
    [amount] => 0.43545000
    [type] => buy
    [price] => 0.036684
)

2019-02-21 14:31:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:31:48 - cex place new buy order: eth_btc 0.036686 0.43542 [8270854969] margin:0.3570844463828]Array
(
    [complete] => 
    [id] => 8270854969
    [time] => 1550755907805
    [pending] => 0.43542000
    [amount] => 0.43542000
    [type] => buy
    [price] => 0.036686
)

2019-02-21 14:31:56 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:31:57 - cex place new buy order: eth_btc 0.036688 0.4354 [8270855707] margin:0.35161360662888]Array
(
    [complete] => 
    [id] => 8270855707
    [time] => 1550755917235
    [pending] => 0.43540000
    [amount] => 0.43540000
    [type] => buy
    [price] => 0.036688
)

2019-02-21 14:32:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:32:05 - cex place new buy order: eth_btc 0.03669 0.43538 [8270856239] margin:0.33524121013899]Array
(
    [complete] => 
    [id] => 8270856239
    [time] => 1550755925134
    [pending] => 0.43538000
    [amount] => 0.43538000
    [type] => buy
    [price] => 0.03669
)

2019-02-21 14:32:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:32:14 - cex place new buy order: eth_btc 0.036692 0.43535 [8270856923] margin:0.34067371634143]Array
(
    [complete] => 
    [id] => 8270856923
    [time] => 1550755934043
    [pending] => 0.43535000
    [amount] => 0.43535000
    [type] => buy
    [price] => 0.036692
)

2019-02-21 14:32:21 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:32:22 - cex place new buy order: eth_btc 0.036694 0.43533 [8270857507] margin:0.34065514798058]Array
(
    [complete] => 
    [id] => 8270857507
    [time] => 1550755942387
    [pending] => 0.43533000
    [amount] => 0.43533000
    [type] => buy
    [price] => 0.036694
)

2019-02-21 14:32:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:32:33 - cex place new buy order: eth_btc 0.036696 0.4353 [8270858462] margin:0.33246130368432]Array
(
    [complete] => 
    [id] => 8270858462
    [time] => 1550755953403
    [pending] => 0.43530000
    [amount] => 0.43530000
    [type] => buy
    [price] => 0.036696
)

2019-02-21 14:32:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:32:43 - cex place new buy order: eth_btc 0.036698 0.43528 [8270859241] margin:0.28884407869638]Array
(
    [complete] => 
    [id] => 8270859241
    [time] => 1550755963502
    [pending] => 0.43528000
    [amount] => 0.43528000
    [type] => buy
    [price] => 0.036698
)

2019-02-21 14:32:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:32:52 - cex place new buy order: eth_btc 0.0367 0.43526 [8270859863] margin:0.29427792915531]Array
(
    [complete] => 
    [id] => 8270859863
    [time] => 1550755971558
    [pending] => 0.43526000
    [amount] => 0.43526000
    [type] => buy
    [price] => 0.0367
)

2019-02-21 14:33:00 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:33:02 - cex place new buy order: eth_btc 0.036702 0.43523 [8270860543] margin:0.26974006866112]Array
(
    [complete] => 
    [id] => 8270860543
    [time] => 1550755981402
    [pending] => 0.43523000
    [amount] => 0.43523000
    [type] => buy
    [price] => 0.036702
)

2019-02-21 14:33:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:33:06 - cex place new buy order: eth_btc 0.036704 0.00372 [] margin:0.27789886660854]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-02-21 14:33:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:33:15 - cex place new buy order: eth_btc 0.036704 0.43521 [8270861702] margin:0.28334786399302]Array
(
    [complete] => 
    [id] => 8270861702
    [time] => 1550755995139
    [pending] => 0.43521000
    [amount] => 0.43521000
    [type] => buy
    [price] => 0.036704
)

2019-02-21 14:33:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:33:25 - cex place new buy order: eth_btc 0.036706 0.43519 [8270862535] margin:0.27788372473165]Array
(
    [complete] => 
    [id] => 8270862535
    [time] => 1550756005130
    [pending] => 0.43519000
    [amount] => 0.43519000
    [type] => buy
    [price] => 0.036706
)

2019-02-21 14:33:34 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:33:35 - cex place new buy order: eth_btc 0.036708 0.43516 [8270863211] margin:0.27786858450476]Array
(
    [complete] => 
    [id] => 8270863211
    [time] => 1550756015143
    [pending] => 0.43516000
    [amount] => 0.43516000
    [type] => buy
    [price] => 0.036708
)

2019-02-21 14:33:44 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:33:45 - cex place new buy order: eth_btc 0.03671 0.43514 [8270863922] margin:0.26150912557885]Array
(
    [complete] => 
    [id] => 8270863922
    [time] => 1550756025141
    [pending] => 0.43514000
    [amount] => 0.43514000
    [type] => buy
    [price] => 0.03671
)

2019-02-21 14:33:54 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:33:55 - cex place new buy order: eth_btc 0.036712 0.43511 [8270864756] margin:0.26966659402921]Array
(
    [complete] => 
    [id] => 8270864756
    [time] => 1550756034870
    [pending] => 0.43511000
    [amount] => 0.43511000
    [type] => buy
    [price] => 0.036712
)

2019-02-21 14:34:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:34:06 - cex place new buy order: eth_btc 0.036714 0.43509 [8270865546] margin:0.29144195674673]Array
(
    [complete] => 
    [id] => 8270865546
    [time] => 1550756046324
    [pending] => 0.43509000
    [amount] => 0.43509000
    [type] => buy
    [price] => 0.036714
)

2019-02-21 14:34:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:34:17 - cex place new buy order: eth_btc 0.036716 0.43507 [8270866719] margin:0.29959690598105]Array
(
    [complete] => 
    [id] => 8270866719
    [time] => 1550756056817
    [pending] => 0.43507000
    [amount] => 0.43507000
    [type] => buy
    [price] => 0.036716
)

2019-02-21 14:34:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:34:26 - cex place new buy order: eth_btc 0.036718 0.43504 [8270867543] margin:0.28323982787735]Array
(
    [complete] => 
    [id] => 8270867543
    [time] => 1550756065713
    [pending] => 0.43504000
    [amount] => 0.43504000
    [type] => buy
    [price] => 0.036718
)

2019-02-21 14:34:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:34:34 - cex place new buy order: eth_btc 0.03672 0.43502 [8270868066] margin:0.29684095860565]Array
(
    [complete] => 
    [id] => 8270868066
    [time] => 1550756074164
    [pending] => 0.43502000
    [amount] => 0.43502000
    [type] => buy
    [price] => 0.03672
)

2019-02-21 14:34:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:34:42 - cex place new buy order: eth_btc 0.036722 0.435 [8270868900] margin:0.33494907684768]Array
(
    [complete] => 
    [id] => 8270868900
    [time] => 1550756082177
    [pending] => 0.43500000
    [amount] => 0.43500000
    [type] => buy
    [price] => 0.036722
)

2019-02-21 14:34:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:34:53 - cex place new buy order: eth_btc 0.036724 0.43497 [8270869804] margin:0.36216098464219]Array
(
    [complete] => 
    [id] => 8270869804
    [time] => 1550756092650
    [pending] => 0.43497000
    [amount] => 0.43497000
    [type] => buy
    [price] => 0.036724
)

2019-02-21 14:35:01 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:35:03 - cex place new buy order: eth_btc 0.036726 0.43495 [8270870887] margin:0.36214126232097]Array
(
    [complete] => 
    [id] => 8270870887
    [time] => 1550756103033
    [pending] => 0.43495000
    [amount] => 0.43495000
    [type] => buy
    [price] => 0.036726
)

2019-02-21 14:35:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:35:14 - cex place new buy order: eth_btc 0.036728 0.43493 [8270871800] margin:0.35939882378564]Array
(
    [complete] => 
    [id] => 8270871800
    [time] => 1550756113995
    [pending] => 0.43493000
    [amount] => 0.43493000
    [type] => buy
    [price] => 0.036728
)

2019-02-21 14:35:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:35:23 - cex place new buy order: eth_btc 0.03673 0.4349 [8270872696] margin:0.35393411380342]Array
(
    [complete] => 
    [id] => 8270872696
    [time] => 1550756123017
    [pending] => 0.43490000
    [amount] => 0.43490000
    [type] => buy
    [price] => 0.03673
)

2019-02-21 14:35:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:35:32 - cex place new buy order: eth_btc 0.036732 0.43488 [8270873800] margin:0.35119242077752]Array
(
    [complete] => 
    [id] => 8270873800
    [time] => 1550756132402
    [pending] => 0.43488000
    [amount] => 0.43488000
    [type] => buy
    [price] => 0.036732
)

2019-02-21 14:35:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:35:42 - cex place new buy order: eth_btc 0.036734 0.43485 [8270874614] margin:0.33211738443948]Array
(
    [complete] => 
    [id] => 8270874614
    [time] => 1550756141446
    [pending] => 0.43485000
    [amount] => 0.43485000
    [type] => buy
    [price] => 0.036734
)

2019-02-21 14:35:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:35:50 - cex place new buy order: eth_btc 0.036736 0.43483 [8270875344] margin:0.32665505226481]Array
(
    [complete] => 
    [id] => 8270875344
    [time] => 1550756150449
    [pending] => 0.43483000
    [amount] => 0.43483000
    [type] => buy
    [price] => 0.036736
)

2019-02-21 14:35:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:35:59 - cex place new buy order: eth_btc 0.036738 0.43481 [8270876169] margin:0.3211933148239]Array
(
    [complete] => 
    [id] => 8270876169
    [time] => 1550756158833
    [pending] => 0.43481000
    [amount] => 0.43481000
    [type] => buy
    [price] => 0.036738
)

2019-02-21 14:36:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:36:05 - cex place new buy order: eth_btc 0.03674 0.43478 [8270876936] margin:0.29940119760479]Array
(
    [complete] => 
    [id] => 8270876936
    [time] => 1550756164590
    [pending] => 0.43478000
    [amount] => 0.43478000
    [type] => buy
    [price] => 0.03674
)

2019-02-21 14:36:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:36:14 - cex place new buy order: eth_btc 0.036742 0.43476 [8270878184] margin:0.25855968646236]Array
(
    [complete] => 
    [id] => 8270878184
    [time] => 1550756174491
    [pending] => 0.43476000
    [amount] => 0.43476000
    [type] => buy
    [price] => 0.036742
)

2019-02-21 14:36:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:36:23 - cex place new buy order: eth_btc 0.036744 0.43474 [8270879028] margin:0.26943174395819]Array
(
    [complete] => 
    [id] => 8270879028
    [time] => 1550756183061
    [pending] => 0.43474000
    [amount] => 0.43474000
    [type] => buy
    [price] => 0.036744
)

2019-02-21 14:36:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:36:32 - cex place new buy order: eth_btc 0.036746 0.43471 [8270879781] margin:0.26125292548849]Array
(
    [complete] => 
    [id] => 8270879781
    [time] => 1550756192330
    [pending] => 0.43471000
    [amount] => 0.43471000
    [type] => buy
    [price] => 0.036746
)

2019-02-21 14:36:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:36:40 - cex place new buy order: eth_btc 0.036748 0.43469 [8270880669] margin:0.23946881462935]Array
(
    [complete] => 
    [id] => 8270880669
    [time] => 1550756200253
    [pending] => 0.43469000
    [amount] => 0.43469000
    [type] => buy
    [price] => 0.036748
)

2019-02-21 14:36:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:36:50 - cex place new buy order: eth_btc 0.03675 0.43466 [8270881833] margin:0.22585034013605]Array
(
    [complete] => 
    [id] => 8270881833
    [time] => 1550756209533
    [pending] => 0.43466000
    [amount] => 0.43466000
    [type] => buy
    [price] => 0.03675
)

2019-02-21 14:36:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:36:59 - cex place new buy order: eth_btc 0.036752 0.43464 [8270882989] margin:0.22855898998695]Array
(
    [complete] => 
    [id] => 8270882989
    [time] => 1550756218954
    [pending] => 0.43464000
    [amount] => 0.43464000
    [type] => buy
    [price] => 0.036752
)

2019-02-21 14:37:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:37:13 - cex place new buy order: eth_btc 0.036754 0.43462 [8270884726] margin:0.23670892964029]Array
(
    [complete] => 
    [id] => 8270884726
    [time] => 1550756233234
    [pending] => 0.43462000
    [amount] => 0.43462000
    [type] => buy
    [price] => 0.036754
)

2019-02-21 14:37:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:37:23 - cex place new buy order: eth_btc 0.036756 0.43459 [8270885710] margin:0.23669604962455]Array
(
    [complete] => 
    [id] => 8270885710
    [time] => 1550756243002
    [pending] => 0.43459000
    [amount] => 0.43459000
    [type] => buy
    [price] => 0.036756
)

2019-02-21 14:37:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:37:31 - cex place new buy order: eth_btc 0.036758 0.43457 [8270886549] margin:0.23124217857338]Array
(
    [complete] => 
    [id] => 8270886549
    [time] => 1550756251378
    [pending] => 0.43457000
    [amount] => 0.43457000
    [type] => buy
    [price] => 0.036758
)

2019-02-21 14:37:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:37:40 - cex place new buy order: eth_btc 0.03676 0.43455 [8270887635] margin:0.22578890097933]Array
(
    [complete] => 
    [id] => 8270887635
    [time] => 1550756259777
    [pending] => 0.43455000
    [amount] => 0.43455000
    [type] => buy
    [price] => 0.03676
)

2019-02-21 14:37:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:37:47 - cex place new buy order: eth_btc 0.036762 0.43452 [8270888367] margin:0.21217561612534]Array
(
    [complete] => 
    [id] => 8270888367
    [time] => 1550756267180
    [pending] => 0.43452000
    [amount] => 0.43452000
    [type] => buy
    [price] => 0.036762
)

2019-02-21 14:37:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:37:56 - cex place new buy order: eth_btc 0.036764 0.4345 [8270889196] margin:0.21760417800023]Array
(
    [complete] => 
    [id] => 8270889196
    [time] => 1550756276091
    [pending] => 0.43450000
    [amount] => 0.43450000
    [type] => buy
    [price] => 0.036764
)

2019-02-21 14:38:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:38:06 - cex place new buy order: eth_btc 0.036766 0.43448 [8270890174] margin:0.21759234074961]Array
(
    [complete] => 
    [id] => 8270890174
    [time] => 1550756285948
    [pending] => 0.43448000
    [amount] => 0.43448000
    [type] => buy
    [price] => 0.036766
)

2019-02-21 14:38:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:38:17 - cex place new buy order: eth_btc 0.036768 0.43445 [8270890899] margin:0.20126196692776]Array
(
    [complete] => 
    [id] => 8270890899
    [time] => 1550756297070
    [pending] => 0.43445000
    [amount] => 0.43445000
    [type] => buy
    [price] => 0.036768
)

2019-02-21 14:38:24 - cex delete buy orders: eth_btc [above margin]
2019-02-21 14:38:34 - cex place new buy order: eth_btc 0.0367 0.4353 [8270892621]Array
(
    [complete] => 
    [id] => 8270892621
    [time] => 1550756314195
    [pending] => 0.43530000
    [amount] => 0.43530000
    [type] => buy
    [price] => 0.0367
)

2019-02-21 14:38:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:38:43 - cex place new buy order: eth_btc 0.036702 0.43523 [8270893690] margin:0.34603018909052]Array
(
    [complete] => 
    [id] => 8270893690
    [time] => 1550756323480
    [pending] => 0.43523000
    [amount] => 0.43523000
    [type] => buy
    [price] => 0.036702
)

2019-02-21 14:38:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:38:54 - cex place new buy order: eth_btc 0.036704 0.43521 [8270894704] margin:0.36508282476024]Array
(
    [complete] => 
    [id] => 8270894704
    [time] => 1550756334156
    [pending] => 0.43521000
    [amount] => 0.43521000
    [type] => buy
    [price] => 0.036704
)

2019-02-21 14:39:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:39:05 - cex place new buy order: eth_btc 0.036706 0.43519 [8270895916] margin:0.36506293249059]Array
(
    [complete] => 
    [id] => 8270895916
    [time] => 1550756345317
    [pending] => 0.43519000
    [amount] => 0.43519000
    [type] => buy
    [price] => 0.036706
)

2019-02-21 14:39:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:39:14 - cex place new buy order: eth_btc 0.036708 0.43516 [8270896822] margin:0.36776724419745]Array
(
    [complete] => 
    [id] => 8270896822
    [time] => 1550756354084
    [pending] => 0.43516000
    [amount] => 0.43516000
    [type] => buy
    [price] => 0.036708
)

2019-02-21 14:39:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:39:24 - cex place new buy order: eth_btc 0.03671 0.43514 [8270897791] margin:0.37591936801962]Array
(
    [complete] => 
    [id] => 8270897791
    [time] => 1550756363579
    [pending] => 0.43514000
    [amount] => 0.43514000
    [type] => buy
    [price] => 0.03671
)

2019-02-21 14:39:33 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:39:34 - cex place new buy order: eth_btc 0.036712 0.43511 [8270898660] margin:0.36227936369579]Array
(
    [complete] => 
    [id] => 8270898660
    [time] => 1550756374463
    [pending] => 0.43511000
    [amount] => 0.43511000
    [type] => buy
    [price] => 0.036712
)

2019-02-21 14:39:43 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:39:45 - cex place new buy order: eth_btc 0.036714 0.43509 [8270899740] margin:0.37315465490004]Array
(
    [complete] => 
    [id] => 8270899740
    [time] => 1550756385140
    [pending] => 0.43509000
    [amount] => 0.43509000
    [type] => buy
    [price] => 0.036714
)

2019-02-21 14:39:53 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:39:55 - cex place new buy order: eth_btc 0.036716 0.43507 [8270900914] margin:0.38130515306678]Array
(
    [complete] => 
    [id] => 8270900914
    [time] => 1550756394535
    [pending] => 0.43507000
    [amount] => 0.43507000
    [type] => buy
    [price] => 0.036716
)

2019-02-21 14:40:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:40:05 - cex place new buy order: eth_btc 0.036719 0.43503 [8270902251] margin:0.37855061412349]Array
(
    [complete] => 
    [id] => 8270902251
    [time] => 1550756404633
    [pending] => 0.43503000
    [amount] => 0.43503000
    [type] => buy
    [price] => 0.036719
)

2019-02-21 14:40:11 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:40:12 - cex place new buy order: eth_btc 0.036721 0.43501 [8270903237] margin:0.37308352169059]Array
(
    [complete] => 
    [id] => 8270903237
    [time] => 1550756412144
    [pending] => 0.43501000
    [amount] => 0.43501000
    [type] => buy
    [price] => 0.036721
)

2019-02-21 14:40:20 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:40:22 - cex place new buy order: eth_btc 0.036723 0.43498 [8270904302] margin:0.3567246684639]Array
(
    [complete] => 
    [id] => 8270904302
    [time] => 1550756422123
    [pending] => 0.43498000
    [amount] => 0.43498000
    [type] => buy
    [price] => 0.036723
)

2019-02-21 14:40:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:40:32 - cex place new buy order: eth_btc 0.036725 0.43496 [8270905472] margin:0.34036759700478]Array
(
    [complete] => 
    [id] => 8270905472
    [time] => 1550756431814
    [pending] => 0.43496000
    [amount] => 0.43496000
    [type] => buy
    [price] => 0.036725
)

2019-02-21 14:40:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:40:41 - cex place new buy order: eth_btc 0.036727 0.43494 [8270906307] margin:0.33490347700602]Array
(
    [complete] => 
    [id] => 8270906307
    [time] => 1550756440545
    [pending] => 0.43494000
    [amount] => 0.43494000
    [type] => buy
    [price] => 0.036727
)

2019-02-21 14:40:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:40:49 - cex place new buy order: eth_btc 0.036729 0.43491 [8270907226] margin:0.32671730784939]Array
(
    [complete] => 
    [id] => 8270907226
    [time] => 1550756449380
    [pending] => 0.43491000
    [amount] => 0.43491000
    [type] => buy
    [price] => 0.036729
)

2019-02-21 14:40:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:41:00 - cex place new buy order: eth_btc 0.036731 0.43489 [8270908492] margin:0.32125452614957]Array
(
    [complete] => 
    [id] => 8270908492
    [time] => 1550756459692
    [pending] => 0.43489000
    [amount] => 0.43489000
    [type] => buy
    [price] => 0.036731
)

2019-02-21 14:41:18 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:41:19 - cex place new buy order: eth_btc 0.036733 0.43487 [8270910971] margin:0.28040181852829]Array
(
    [complete] => 
    [id] => 8270910971
    [time] => 1550756479358
    [pending] => 0.43487000
    [amount] => 0.43487000
    [type] => buy
    [price] => 0.036733
)

2019-02-21 14:41:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:41:29 - cex place new buy order: eth_btc 0.036735 0.43484 [8270912044] margin:0.27494215325983]Array
(
    [complete] => 
    [id] => 8270912044
    [time] => 1550756488719
    [pending] => 0.43484000
    [amount] => 0.43484000
    [type] => buy
    [price] => 0.036735
)

2019-02-21 14:41:36 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:41:37 - cex place new buy order: eth_btc 0.036737 0.43482 [8270912686] margin:0.26948308245094]Array
(
    [complete] => 
    [id] => 8270912686
    [time] => 1550756497174
    [pending] => 0.43482000
    [amount] => 0.43482000
    [type] => buy
    [price] => 0.036737
)

2019-02-21 14:41:45 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:41:46 - cex place new buy order: eth_btc 0.036739 0.4348 [8270913365] margin:0.25313699338576]Array
(
    [complete] => 
    [id] => 8270913365
    [time] => 1550756506118
    [pending] => 0.43480000
    [amount] => 0.43480000
    [type] => buy
    [price] => 0.036739
)

2019-02-21 14:41:54 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:41:55 - cex place new buy order: eth_btc 0.036741 0.43477 [8270913956] margin:0.25040145886066]Array
(
    [complete] => 
    [id] => 8270913956
    [time] => 1550756515193
    [pending] => 0.43477000
    [amount] => 0.43477000
    [type] => buy
    [price] => 0.036741
)

2019-02-21 14:42:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:42:04 - cex place new buy order: eth_btc 0.036743 0.43475 [8270914611] margin:0.26127425632092]Array
(
    [complete] => 
    [id] => 8270914611
    [time] => 1550756524319
    [pending] => 0.43475000
    [amount] => 0.43475000
    [type] => buy
    [price] => 0.036743
)

2019-02-21 14:42:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:42:14 - cex place new buy order: eth_btc 0.036745 0.43472 [8270915524] margin:0.25309565927338]Array
(
    [complete] => 
    [id] => 8270915524
    [time] => 1550756534496
    [pending] => 0.43472000
    [amount] => 0.43472000
    [type] => buy
    [price] => 0.036745
)

2019-02-21 14:42:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:42:23 - cex place new buy order: eth_btc 0.036747 0.4347 [8270916014] margin:0.24219664190275]Array
(
    [complete] => 
    [id] => 8270916014
    [time] => 1550756543474
    [pending] => 0.43470000
    [amount] => 0.43470000
    [type] => buy
    [price] => 0.036747
)

2019-02-21 14:42:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:42:47 - cex place new buy order: eth_btc 0.036749 0.43468 [8270917985] margin:0.23401997333259]Array
(
    [complete] => 
    [id] => 8270917985
    [time] => 1550756567276
    [pending] => 0.43468000
    [amount] => 0.43468000
    [type] => buy
    [price] => 0.036749
)

2019-02-21 14:42:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:42:56 - cex place new buy order: eth_btc 0.036751 0.43465 [8270918715] margin:0.24489129547496]Array
(
    [complete] => 
    [id] => 8270918715
    [time] => 1550756576502
    [pending] => 0.43465000
    [amount] => 0.43465000
    [type] => buy
    [price] => 0.036751
)

2019-02-21 14:43:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:43:05 - cex place new buy order: eth_btc 0.036753 0.43463 [8270919509] margin:0.23399450385002]Array
(
    [complete] => 
    [id] => 8270919509
    [time] => 1550756585506
    [pending] => 0.43463000
    [amount] => 0.43463000
    [type] => buy
    [price] => 0.036753
)

2019-02-21 14:43:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:43:16 - cex place new buy order: eth_btc 0.036755 0.43461 [8270920411] margin:0.22854033464832]Array
(
    [complete] => 
    [id] => 8270920411
    [time] => 1550756596175
    [pending] => 0.43461000
    [amount] => 0.43461000
    [type] => buy
    [price] => 0.036755
)

2019-02-21 14:43:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:43:25 - cex place new buy order: eth_btc 0.036757 0.43458 [8270921312] margin:0.22308675898468]Array
(
    [complete] => 
    [id] => 8270921312
    [time] => 1550756605147
    [pending] => 0.43458000
    [amount] => 0.43458000
    [type] => buy
    [price] => 0.036757
)

2019-02-21 14:43:33 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:43:34 - cex place new buy order: eth_btc 0.036759 0.43456 [8270921937] margin:0.21763377676214]Array
(
    [complete] => 
    [id] => 8270921937
    [time] => 1550756614423
    [pending] => 0.43456000
    [amount] => 0.43456000
    [type] => buy
    [price] => 0.036759
)

2019-02-21 14:43:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:43:44 - cex place new buy order: eth_btc 0.036761 0.43453 [8270922437] margin:0.21218138788388]Array
(
    [complete] => 
    [id] => 8270922437
    [time] => 1550756623524
    [pending] => 0.43453000
    [amount] => 0.43453000
    [type] => buy
    [price] => 0.036761
)

2019-02-21 14:43:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:43:53 - cex place new buy order: eth_btc 0.036763 0.43451 [8270923217] margin:0.20672959225305]Array
(
    [complete] => 
    [id] => 8270923217
    [time] => 1550756633500
    [pending] => 0.43451000
    [amount] => 0.43451000
    [type] => buy
    [price] => 0.036763
)

2019-02-21 14:44:04 - cex delete buy orders: eth_btc [above margin]
2019-02-21 14:44:12 - cex place new buy order: eth_btc 0.0367 0.4353 [8270924484]Array
(
    [complete] => 
    [id] => 8270924484
    [time] => 1550756652165
    [pending] => 0.43530000
    [amount] => 0.43530000
    [type] => buy
    [price] => 0.0367
)

2019-02-21 14:44:20 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:44:21 - cex place new buy order: eth_btc 0.036702 0.43523 [8270925139] margin:0.36782736635605]Array
(
    [complete] => 
    [id] => 8270925139
    [time] => 1550756660947
    [pending] => 0.43523000
    [amount] => 0.43523000
    [type] => buy
    [price] => 0.036702
)

2019-02-21 14:44:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:44:30 - cex place new buy order: eth_btc 0.036704 0.43521 [8270925745] margin:0.35963382737576]Array
(
    [complete] => 
    [id] => 8270925745
    [time] => 1550756669843
    [pending] => 0.43521000
    [amount] => 0.43521000
    [type] => buy
    [price] => 0.036704
)

2019-02-21 14:44:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:44:39 - cex place new buy order: eth_btc 0.036706 0.43519 [8270926336] margin:0.35416553152072]Array
(
    [complete] => 
    [id] => 8270926336
    [time] => 1550756679175
    [pending] => 0.43519000
    [amount] => 0.43519000
    [type] => buy
    [price] => 0.036706
)

2019-02-21 14:44:47 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:44:48 - cex place new buy order: eth_btc 0.036708 0.43516 [8270926928] margin:0.33507682249103]Array
(
    [complete] => 
    [id] => 8270926928
    [time] => 1550756688095
    [pending] => 0.43516000
    [amount] => 0.43516000
    [type] => buy
    [price] => 0.036708
)

2019-02-21 14:44:56 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:44:57 - cex place new buy order: eth_btc 0.03671 0.43514 [8270928261] margin:0.32961046036504]Array
(
    [complete] => 
    [id] => 8270928261
    [time] => 1550756696981
    [pending] => 0.43514000
    [amount] => 0.43514000
    [type] => buy
    [price] => 0.03671
)

2019-02-21 14:45:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:45:05 - cex place new buy order: eth_btc 0.036712 0.43511 [8270929215] margin:0.34048812377425]Array
(
    [complete] => 
    [id] => 8270929215
    [time] => 1550756705146
    [pending] => 0.43511000
    [amount] => 0.43511000
    [type] => buy
    [price] => 0.036712
)

2019-02-21 14:45:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:45:15 - cex place new buy order: eth_btc 0.036714 0.43509 [8270930201] margin:0.31867952279785]Array
(
    [complete] => 
    [id] => 8270930201
    [time] => 1550756714676
    [pending] => 0.43509000
    [amount] => 0.43509000
    [type] => buy
    [price] => 0.036714
)

2019-02-21 14:45:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:45:25 - cex place new buy order: eth_btc 0.036716 0.43507 [8270931049] margin:0.33500381305152]Array
(
    [complete] => 
    [id] => 8270931049
    [time] => 1550756724665
    [pending] => 0.43507000
    [amount] => 0.43507000
    [type] => buy
    [price] => 0.036716
)

2019-02-21 14:45:33 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:45:34 - cex place new buy order: eth_btc 0.036718 0.43504 [8270931794] margin:0.32953864589573]Array
(
    [complete] => 
    [id] => 8270931794
    [time] => 1550756734105
    [pending] => 0.43504000
    [amount] => 0.43504000
    [type] => buy
    [price] => 0.036718
)

2019-02-21 14:45:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:45:42 - cex place new buy order: eth_btc 0.03672 0.43502 [8270932572] margin:0.32407407407407]Array
(
    [complete] => 
    [id] => 8270932572
    [time] => 1550756742496
    [pending] => 0.43502000
    [amount] => 0.43502000
    [type] => buy
    [price] => 0.03672
)

2019-02-21 14:45:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:45:52 - cex place new buy order: eth_btc 0.036722 0.435 [8270933449] margin:0.30499428135722]Array
(
    [complete] => 
    [id] => 8270933449
    [time] => 1550756752416
    [pending] => 0.43500000
    [amount] => 0.43500000
    [type] => buy
    [price] => 0.036722
)

2019-02-21 14:45:59 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:46:00 - cex place new buy order: eth_btc 0.036724 0.43497 [8270933938] margin:0.30497767127764]Array
(
    [complete] => 
    [id] => 8270933938
    [time] => 1550756760279
    [pending] => 0.43497000
    [amount] => 0.43497000
    [type] => buy
    [price] => 0.036724
)

2019-02-21 14:46:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:46:05 - cex place new buy order: eth_btc 0.036726 0.43495 [8270934517] margin:0.30496106300715]Array
(
    [complete] => 
    [id] => 8270934517
    [time] => 1550756765197
    [pending] => 0.43495000
    [amount] => 0.43495000
    [type] => buy
    [price] => 0.036726
)

2019-02-21 14:46:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:46:15 - cex place new buy order: eth_btc 0.036728 0.43493 [8270935418] margin:0.31038989326944]Array
(
    [complete] => 
    [id] => 8270935418
    [time] => 1550756775497
    [pending] => 0.43493000
    [amount] => 0.43493000
    [type] => buy
    [price] => 0.036728
)

2019-02-21 14:46:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:46:25 - cex place new buy order: eth_btc 0.03673 0.4349 [8270936221] margin:0.27497958072422]Array
(
    [complete] => 
    [id] => 8270936221
    [time] => 1550756785162
    [pending] => 0.43490000
    [amount] => 0.43490000
    [type] => buy
    [price] => 0.03673
)

2019-02-21 14:46:34 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:46:35 - cex place new buy order: eth_btc 0.036732 0.43488 [8270936984] margin:0.26679734291626]Array
(
    [complete] => 
    [id] => 8270936984
    [time] => 1550756794746
    [pending] => 0.43488000
    [amount] => 0.43488000
    [type] => buy
    [price] => 0.036732
)

2019-02-21 14:46:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:46:44 - cex place new buy order: eth_btc 0.036734 0.43485 [8270937733] margin:0.26133826972288]Array
(
    [complete] => 
    [id] => 8270937733
    [time] => 1550756803697
    [pending] => 0.43485000
    [amount] => 0.43485000
    [type] => buy
    [price] => 0.036734
)

2019-02-21 14:46:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:46:53 - cex place new buy order: eth_btc 0.036736 0.43483 [8270938356] margin:0.26676829268293]Array
(
    [complete] => 
    [id] => 8270938356
    [time] => 1550756812771
    [pending] => 0.43483000
    [amount] => 0.43483000
    [type] => buy
    [price] => 0.036736
)

2019-02-21 14:47:01 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:47:03 - cex place new buy order: eth_btc 0.036738 0.43481 [8270939100] margin:0.26130981544994]Array
(
    [complete] => 
    [id] => 8270939100
    [time] => 1550756822817
    [pending] => 0.43481000
    [amount] => 0.43481000
    [type] => buy
    [price] => 0.036738
)

2019-02-21 14:47:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:47:14 - cex place new buy order: eth_btc 0.03674 0.43478 [8270940236] margin:0.22591181273817]Array
(
    [complete] => 
    [id] => 8270940236
    [time] => 1550756834052
    [pending] => 0.43478000
    [amount] => 0.43478000
    [type] => buy
    [price] => 0.03674
)

2019-02-21 14:47:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:47:26 - cex place new buy order: eth_btc 0.036742 0.43476 [8270941506] margin:0.22045615372053]Array
(
    [complete] => 
    [id] => 8270941506
    [time] => 1550756845970
    [pending] => 0.43476000
    [amount] => 0.43476000
    [type] => buy
    [price] => 0.036742
)

2019-02-21 14:47:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:47:37 - cex place new buy order: eth_btc 0.036744 0.43474 [8270942499] margin:0.21772262138038]Array
(
    [complete] => 
    [id] => 8270942499
    [time] => 1550756856911
    [pending] => 0.43474000
    [amount] => 0.43474000
    [type] => buy
    [price] => 0.036744
)

2019-02-21 14:47:45 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:47:46 - cex place new buy order: eth_btc 0.036746 0.43471 [8270943393] margin:0.2177107712404]Array
(
    [complete] => 
    [id] => 8270943393
    [time] => 1550756865790
    [pending] => 0.43471000
    [amount] => 0.43471000
    [type] => buy
    [price] => 0.036746
)

2019-02-21 14:47:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:47:56 - cex place new buy order: eth_btc 0.036748 0.43469 [8270944564] margin:0.21769892239032]Array
(
    [complete] => 
    [id] => 8270944564
    [time] => 1550756876356
    [pending] => 0.43469000
    [amount] => 0.43469000
    [type] => buy
    [price] => 0.036748
)

2019-02-21 14:48:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:48:05 - cex place new buy order: eth_btc 0.03675 0.43466 [8270945643] margin:0.2312925170068]Array
(
    [complete] => 
    [id] => 8270945643
    [time] => 1550756885476
    [pending] => 0.43466000
    [amount] => 0.43466000
    [type] => buy
    [price] => 0.03675
)

2019-02-21 14:48:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:48:14 - cex place new buy order: eth_btc 0.036752 0.43464 [8270946694] margin:0.22855898998695]Array
(
    [complete] => 
    [id] => 8270946694
    [time] => 1550756893523
    [pending] => 0.43464000
    [amount] => 0.43464000
    [type] => buy
    [price] => 0.036752
)

2019-02-21 14:48:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:48:24 - cex place new buy order: eth_btc 0.036754 0.43462 [8270947464] margin:0.22582576046144]Array
(
    [complete] => 
    [id] => 8270947464
    [time] => 1550756903863
    [pending] => 0.43462000
    [amount] => 0.43462000
    [type] => buy
    [price] => 0.036754
)

2019-02-21 14:48:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:48:32 - cex place new buy order: eth_btc 0.036756 0.43459 [8270948081] margin:0.21493089563607]Array
(
    [complete] => 
    [id] => 8270948081
    [time] => 1550756911946
    [pending] => 0.43459000
    [amount] => 0.43459000
    [type] => buy
    [price] => 0.036756
)

2019-02-21 14:48:40 - cex delete buy orders: eth_btc[move]
2019-02-21 14:48:41 - cex place new buy order: eth_btc 0.036757 0.43457 [8270948815] margin:0.19859622395126]Array
(
    [complete] => 
    [id] => 8270948815
    [time] => 1550756921220
    [pending] => 0.43457000
    [amount] => 0.43457000
    [type] => buy
    [price] => 0.036757
)

2019-02-21 14:48:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:48:50 - cex place new buy order: eth_btc 0.036759 0.43456 [8270949427] margin:0.22307462118121]Array
(
    [complete] => 
    [id] => 8270949427
    [time] => 1550756930218
    [pending] => 0.43456000
    [amount] => 0.43456000
    [type] => buy
    [price] => 0.036759
)

2019-02-21 14:48:59 - cex delete buy orders: eth_btc [above margin]
2019-02-21 14:49:05 - cex place new buy order: eth_btc 0.036681 0.4355 [8270951130]Array
(
    [complete] => 
    [id] => 8270951130
    [time] => 1550756945206
    [pending] => 0.43550000
    [amount] => 0.43550000
    [type] => buy
    [price] => 0.036681
)

2019-02-21 14:49:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:49:14 - cex place new buy order: eth_btc 0.036683 0.43546 [8270952355] margin:0.41708693400213]Array
(
    [complete] => 
    [id] => 8270952355
    [time] => 1550756953561
    [pending] => 0.43546000
    [amount] => 0.43546000
    [type] => buy
    [price] => 0.036683
)

2019-02-21 14:49:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:49:23 - cex place new buy order: eth_btc 0.036685 0.43544 [8270953706] margin:0.34346463132071]Array
(
    [complete] => 
    [id] => 8270953706
    [time] => 1550756963001
    [pending] => 0.43544000
    [amount] => 0.43544000
    [type] => buy
    [price] => 0.036685
)

2019-02-21 14:49:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:49:31 - cex place new buy order: eth_btc 0.036687 0.43541 [8270954561] margin:0.36525199662005]Array
(
    [complete] => 
    [id] => 8270954561
    [time] => 1550756970676
    [pending] => 0.43541000
    [amount] => 0.43541000
    [type] => buy
    [price] => 0.036687
)

2019-02-21 14:49:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:49:40 - cex place new buy order: eth_btc 0.036689 0.43539 [8270955689] margin:0.37340892365558]Array
(
    [complete] => 
    [id] => 8270955689
    [time] => 1550756980450
    [pending] => 0.43539000
    [amount] => 0.43539000
    [type] => buy
    [price] => 0.036689
)

2019-02-21 14:49:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:49:50 - cex place new buy order: eth_btc 0.036691 0.43536 [8270956243] margin:0.36793764138343]Array
(
    [complete] => 
    [id] => 8270956243
    [time] => 1550756990246
    [pending] => 0.43536000
    [amount] => 0.43536000
    [type] => buy
    [price] => 0.036691
)

2019-02-21 14:49:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:49:59 - cex place new buy order: eth_btc 0.036693 0.43534 [8270956743] margin:0.35156569372905]Array
(
    [complete] => 
    [id] => 8270956743
    [time] => 1550756999012
    [pending] => 0.43534000
    [amount] => 0.43534000
    [type] => buy
    [price] => 0.036693
)

2019-02-21 14:50:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:50:13 - cex place new buy order: eth_btc 0.036695 0.43532 [8270958191] margin:0.32974519689333]Array
(
    [complete] => 
    [id] => 8270958191
    [time] => 1550757012791
    [pending] => 0.43532000
    [amount] => 0.43532000
    [type] => buy
    [price] => 0.036695
)

2019-02-21 14:50:19 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:50:20 - cex place new buy order: eth_btc 0.036697 0.43529 [8270958848] margin:0.32972722565876]Array
(
    [complete] => 
    [id] => 8270958848
    [time] => 1550757020317
    [pending] => 0.43529000
    [amount] => 0.43529000
    [type] => buy
    [price] => 0.036697
)

2019-02-21 14:50:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:50:28 - cex place new buy order: eth_btc 0.036699 0.43527 [8270959741] margin:0.3079102972833]Array
(
    [complete] => 
    [id] => 8270959741
    [time] => 1550757028250
    [pending] => 0.43527000
    [amount] => 0.43527000
    [type] => buy
    [price] => 0.036699
)

2019-02-21 14:50:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:50:39 - cex place new buy order: eth_btc 0.036701 0.43525 [8270961122] margin:0.2942699109016]Array
(
    [complete] => 
    [id] => 8270961122
    [time] => 1550757039355
    [pending] => 0.43525000
    [amount] => 0.43525000
    [type] => buy
    [price] => 0.036701
)

2019-02-21 14:50:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:50:49 - cex place new buy order: eth_btc 0.036703 0.43522 [8270962578] margin:0.26700814647305]Array
(
    [complete] => 
    [id] => 8270962578
    [time] => 1550757048820
    [pending] => 0.43522000
    [amount] => 0.43522000
    [type] => buy
    [price] => 0.036703
)

2019-02-21 14:50:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:50:58 - cex place new buy order: eth_btc 0.036705 0.4352 [8270963485] margin:0.25064705081053]Array
(
    [complete] => 
    [id] => 8270963485
    [time] => 1550757057908
    [pending] => 0.43520000
    [amount] => 0.43520000
    [type] => buy
    [price] => 0.036705
)

2019-02-21 14:51:20 - cex delete buy orders: eth_btc [above margin]
2019-02-21 14:51:33 - cex place new buy order: eth_btc 0.036622 0.4362 [8270966239]Array
(
    [complete] => 
    [id] => 8270966239
    [time] => 1550757092904
    [pending] => 0.43620000
    [amount] => 0.43620000
    [type] => buy
    [price] => 0.036622
)

2019-02-21 14:51:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:51:40 - cex place new buy order: eth_btc 0.036624 0.43616 [8270966666] margin:0.42048929663607]Array
(
    [complete] => 
    [id] => 8270966666
    [time] => 1550757099586
    [pending] => 0.43616000
    [amount] => 0.43616000
    [type] => buy
    [price] => 0.036624
)

2019-02-21 14:51:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:51:50 - cex place new buy order: eth_btc 0.036626 0.43614 [8270967316] margin:0.36313001692787]Array
(
    [complete] => 
    [id] => 8270967316
    [time] => 1550757109874
    [pending] => 0.43614000
    [amount] => 0.43614000
    [type] => buy
    [price] => 0.036626
)

2019-02-21 14:52:01 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:52:02 - cex place new buy order: eth_btc 0.036628 0.43611 [8270968625] margin:0.36584034072296]Array
(
    [complete] => 
    [id] => 8270968625
    [time] => 1550757121859
    [pending] => 0.43611000
    [amount] => 0.43611000
    [type] => buy
    [price] => 0.036628
)

2019-02-21 14:52:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:52:08 - cex place new buy order: eth_btc 0.03663 0.43609 [8270969175] margin:0.37128037128036]Array
(
    [complete] => 
    [id] => 8270969175
    [time] => 1550757128372
    [pending] => 0.43609000
    [amount] => 0.43609000
    [type] => buy
    [price] => 0.03663
)

2019-02-21 14:52:19 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:52:21 - cex place new buy order: eth_btc 0.036632 0.43607 [8270970005] margin:0.37126010045863]Array
(
    [complete] => 
    [id] => 8270970005
    [time] => 1550757140535
    [pending] => 0.43607000
    [amount] => 0.43607000
    [type] => buy
    [price] => 0.036632
)

2019-02-21 14:52:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:52:31 - cex place new buy order: eth_btc 0.036634 0.43604 [8270970703] margin:0.3766992411421]Array
(
    [complete] => 
    [id] => 8270970703
    [time] => 1550757150879
    [pending] => 0.43604000
    [amount] => 0.43604000
    [type] => buy
    [price] => 0.036634
)

2019-02-21 14:52:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:52:40 - cex place new buy order: eth_btc 0.036636 0.43602 [8270971494] margin:0.3930560104815]Array
(
    [complete] => 
    [id] => 8270971494
    [time] => 1550757159890
    [pending] => 0.43602000
    [amount] => 0.43602000
    [type] => buy
    [price] => 0.036636
)

2019-02-21 14:52:47 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:52:48 - cex place new buy order: eth_btc 0.036638 0.43599 [8270972112] margin:0.3657404880179]Array
(
    [complete] => 
    [id] => 8270972112
    [time] => 1550757168322
    [pending] => 0.43599000
    [amount] => 0.43599000
    [type] => buy
    [price] => 0.036638
)

2019-02-21 14:52:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:52:56 - cex place new buy order: eth_btc 0.03664 0.43597 [8270972783] margin:0.32751091703058]Array
(
    [complete] => 
    [id] => 8270972783
    [time] => 1550757176412
    [pending] => 0.43597000
    [amount] => 0.43597000
    [type] => buy
    [price] => 0.03664
)

2019-02-21 14:53:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:53:06 - cex place new buy order: eth_btc 0.036642 0.43595 [8270973585] margin:0.32749304077289]Array
(
    [complete] => 
    [id] => 8270973585
    [time] => 1550757185780
    [pending] => 0.43595000
    [amount] => 0.43595000
    [type] => buy
    [price] => 0.036642
)

2019-02-21 14:53:17 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:53:18 - cex place new buy order: eth_btc 0.036644 0.43592 [8270974635] margin:0.32201724702543]Array
(
    [complete] => 
    [id] => 8270974635
    [time] => 1550757197789
    [pending] => 0.43592000
    [amount] => 0.43592000
    [type] => buy
    [price] => 0.036644
)

2019-02-21 14:53:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:53:28 - cex place new buy order: eth_btc 0.036646 0.4359 [8270975735] margin:0.30562680783714]Array
(
    [complete] => 
    [id] => 8270975735
    [time] => 1550757207770
    [pending] => 0.43590000
    [amount] => 0.43590000
    [type] => buy
    [price] => 0.036646
)

2019-02-21 14:53:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:53:38 - cex place new buy order: eth_btc 0.036648 0.43587 [8270976462] margin:0.28923815760751]Array
(
    [complete] => 
    [id] => 8270976462
    [time] => 1550757218343
    [pending] => 0.43587000
    [amount] => 0.43587000
    [type] => buy
    [price] => 0.036648
)

2019-02-21 14:53:47 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:53:48 - cex place new buy order: eth_btc 0.03665 0.43585 [8270977189] margin:0.28376534788541]Array
(
    [complete] => 
    [id] => 8270977189
    [time] => 1550757228014
    [pending] => 0.43585000
    [amount] => 0.43585000
    [type] => buy
    [price] => 0.03665
)

2019-02-21 14:54:02 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:54:03 - cex place new buy order: eth_btc 0.036652 0.00372 [] margin:0.2946633198734]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-02-21 14:54:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:54:04 - cex place new buy order: eth_btc 0.036652 0.43583 [8270978997] margin:0.29739168394629]Array
(
    [complete] => 
    [id] => 8270978997
    [time] => 1550757244493
    [pending] => 0.43583000
    [amount] => 0.43583000
    [type] => buy
    [price] => 0.036652
)

2019-02-21 14:54:11 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:54:12 - cex place new buy order: eth_btc 0.036654 0.4358 [8270979883] margin:0.31647296338735]Array
(
    [complete] => 
    [id] => 8270979883
    [time] => 1550757252461
    [pending] => 0.43580000
    [amount] => 0.43580000
    [type] => buy
    [price] => 0.036654
)

2019-02-21 14:54:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:54:24 - cex place new buy order: eth_btc 0.036656 0.43578 [8270980912] margin:0.31372762985595]Array
(
    [complete] => 
    [id] => 8270980912
    [time] => 1550757263610
    [pending] => 0.43578000
    [amount] => 0.43578000
    [type] => buy
    [price] => 0.036656
)

2019-02-21 14:54:33 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:54:35 - cex place new buy order: eth_btc 0.036658 0.43576 [8270981704] margin:0.30552676087074]Array
(
    [complete] => 
    [id] => 8270981704
    [time] => 1550757274740
    [pending] => 0.43576000
    [amount] => 0.43576000
    [type] => buy
    [price] => 0.036658
)

2019-02-21 14:54:44 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:54:45 - cex place new buy order: eth_btc 0.03666 0.43573 [8270982553] margin:0.28641571194763]Array
(
    [complete] => 
    [id] => 8270982553
    [time] => 1550757285241
    [pending] => 0.43573000
    [amount] => 0.43573000
    [type] => buy
    [price] => 0.03666
)

2019-02-21 14:54:56 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:54:58 - cex place new buy order: eth_btc 0.036662 0.43571 [8270983720] margin:0.30549342643609]Array
(
    [complete] => 
    [id] => 8270983720
    [time] => 1550757297944
    [pending] => 0.43571000
    [amount] => 0.43571000
    [type] => buy
    [price] => 0.036662
)

2019-02-21 14:55:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:55:13 - cex place new buy order: eth_btc 0.036664 0.43568 [8270985221] margin:0.31365917521273]Array
(
    [complete] => 
    [id] => 8270985221
    [time] => 1550757313226
    [pending] => 0.43568000
    [amount] => 0.43568000
    [type] => buy
    [price] => 0.036664
)

2019-02-21 14:55:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:55:26 - cex place new buy order: eth_btc 0.036666 0.43566 [8270986167] margin:0.29455081001473]Array
(
    [complete] => 
    [id] => 8270986167
    [time] => 1550757325545
    [pending] => 0.43566000
    [amount] => 0.43566000
    [type] => buy
    [price] => 0.036666
)

2019-02-21 14:55:36 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:55:37 - cex place new buy order: eth_btc 0.036668 0.43564 [8270987009] margin:0.28908039707647]Array
(
    [complete] => 
    [id] => 8270987009
    [time] => 1550757337037
    [pending] => 0.43564000
    [amount] => 0.43564000
    [type] => buy
    [price] => 0.036668
)

2019-02-21 14:55:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:55:48 - cex place new buy order: eth_btc 0.03667 0.43561 [8270988003] margin:0.26997545677667]Array
(
    [complete] => 
    [id] => 8270988003
    [time] => 1550757348055
    [pending] => 0.43561000
    [amount] => 0.43561000
    [type] => buy
    [price] => 0.03667
)

2019-02-21 14:55:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:55:58 - cex place new buy order: eth_btc 0.036672 0.43559 [8270988757] margin:0.25087260034902]Array
(
    [complete] => 
    [id] => 8270988757
    [time] => 1550757357772
    [pending] => 0.43559000
    [amount] => 0.43559000
    [type] => buy
    [price] => 0.036672
)

2019-02-21 14:56:11 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:56:12 - cex place new buy order: eth_btc 0.036674 0.43557 [8270990054] margin:0.2235916453073]Array
(
    [complete] => 
    [id] => 8270990054
    [time] => 1550757372487
    [pending] => 0.43557000
    [amount] => 0.43557000
    [type] => buy
    [price] => 0.036674
)

2019-02-21 14:56:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:56:26 - cex place new buy order: eth_btc 0.036676 0.43554 [8270991114] margin:0.21539971643583]Array
(
    [complete] => 
    [id] => 8270991114
    [time] => 1550757385764
    [pending] => 0.43554000
    [amount] => 0.43554000
    [type] => buy
    [price] => 0.036676
)

2019-02-21 14:56:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:56:37 - cex place new buy order: eth_btc 0.036678 0.43552 [8270991866] margin:0.21538797099077]Array
(
    [complete] => 
    [id] => 8270991866
    [time] => 1550757396681
    [pending] => 0.43552000
    [amount] => 0.43552000
    [type] => buy
    [price] => 0.036678
)

2019-02-21 14:56:45 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:56:47 - cex place new buy order: eth_btc 0.03668 0.43549 [8270992790] margin:0.21810250817884]Array
(
    [complete] => 
    [id] => 8270992790
    [time] => 1550757406642
    [pending] => 0.43549000
    [amount] => 0.43549000
    [type] => buy
    [price] => 0.03668
)

2019-02-21 14:56:56 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:56:58 - cex place new buy order: eth_btc 0.036682 0.43547 [8270993933] margin:0.2099122185268]Array
(
    [complete] => 
    [id] => 8270993933
    [time] => 1550757417999
    [pending] => 0.43547000
    [amount] => 0.43547000
    [type] => buy
    [price] => 0.036682
)

2019-02-21 14:57:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:57:05 - cex place new buy order: eth_btc 0.036684 0.00372 [] margin:0.20172282193871]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-02-21 14:57:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:57:17 - cex place new buy order: eth_btc 0.036684 0.43545 [8270995800] margin:0.20444880601898]Array
(
    [complete] => 
    [id] => 8270995800
    [time] => 1550757437080
    [pending] => 0.43545000
    [amount] => 0.43545000
    [type] => buy
    [price] => 0.036684
)

2019-02-21 14:57:27 - cex delete buy orders: eth_btc [above margin]
2019-02-21 14:57:40 - cex place new buy order: eth_btc 0.036622 0.4362 [8270998123]Array
(
    [complete] => 
    [id] => 8270998123
    [time] => 1550757460461
    [pending] => 0.43620000
    [amount] => 0.43620000
    [type] => buy
    [price] => 0.036622
)

2019-02-21 14:57:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:57:50 - cex place new buy order: eth_btc 0.036624 0.43616 [8270998855] margin:0.37953254696372]Array
(
    [complete] => 
    [id] => 8270998855
    [time] => 1550757470042
    [pending] => 0.43616000
    [amount] => 0.43616000
    [type] => buy
    [price] => 0.036624
)

2019-02-21 14:58:02 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:58:03 - cex delete buy orders: eth_btc[move]
2019-02-21 14:58:03 - cex place new buy order: eth_btc 0.036626 0.43614 [8271000084] margin:0.36313001692787]Array
(
    [complete] => 
    [id] => 8271000084
    [time] => 1550757483298
    [pending] => 0.43614000
    [amount] => 0.43614000
    [type] => buy
    [price] => 0.036626
)

2019-02-21 14:58:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:58:14 - cex place new buy order: eth_btc 0.036628 0.43611 [8271001081] margin:0.34126897455498]Array
(
    [complete] => 
    [id] => 8271001081
    [time] => 1550757493960
    [pending] => 0.43611000
    [amount] => 0.43611000
    [type] => buy
    [price] => 0.036628
)

2019-02-21 14:58:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:58:26 - cex place new buy order: eth_btc 0.03663 0.43609 [8271002002] margin:0.33852033852033]Array
(
    [complete] => 
    [id] => 8271002002
    [time] => 1550757505539
    [pending] => 0.43609000
    [amount] => 0.43609000
    [type] => buy
    [price] => 0.03663
)

2019-02-21 14:58:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:58:36 - cex place new buy order: eth_btc 0.036632 0.43607 [8271003050] margin:0.33577200262067]Array
(
    [complete] => 
    [id] => 8271003050
    [time] => 1550757516173
    [pending] => 0.43607000
    [amount] => 0.43607000
    [type] => buy
    [price] => 0.036632
)

2019-02-21 14:58:45 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:58:47 - cex place new buy order: eth_btc 0.036634 0.43604 [8271003779] margin:0.31937544357701]Array
(
    [complete] => 
    [id] => 8271003779
    [time] => 1550757526806
    [pending] => 0.43604000
    [amount] => 0.43604000
    [type] => buy
    [price] => 0.036634
)

2019-02-21 14:58:56 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:58:58 - cex place new buy order: eth_btc 0.036636 0.43602 [8271004722] margin:0.31389889725952]Array
(
    [complete] => 
    [id] => 8271004722
    [time] => 1550757537783
    [pending] => 0.43602000
    [amount] => 0.43602000
    [type] => buy
    [price] => 0.036636
)

2019-02-21 14:59:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:59:07 - cex place new buy order: eth_btc 0.036638 0.43599 [8271005408] margin:0.30569354222389]Array
(
    [complete] => 
    [id] => 8271005408
    [time] => 1550757546578
    [pending] => 0.43599000
    [amount] => 0.43599000
    [type] => buy
    [price] => 0.036638
)

2019-02-21 14:59:17 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:59:19 - cex place new buy order: eth_btc 0.03664 0.43597 [8271006484] margin:0.28111353711791]Array
(
    [complete] => 
    [id] => 8271006484
    [time] => 1550757558649
    [pending] => 0.43597000
    [amount] => 0.43597000
    [type] => buy
    [price] => 0.03664
)

2019-02-21 14:59:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:59:32 - cex place new buy order: eth_btc 0.036642 0.43595 [8271007753] margin:0.28109819333006]Array
(
    [complete] => 
    [id] => 8271007753
    [time] => 1550757571579
    [pending] => 0.43595000
    [amount] => 0.43595000
    [type] => buy
    [price] => 0.036642
)

2019-02-21 14:59:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:59:43 - cex place new buy order: eth_btc 0.036644 0.43592 [8271008601] margin:0.27016701233489]Array
(
    [complete] => 
    [id] => 8271008601
    [time] => 1550757582778
    [pending] => 0.43592000
    [amount] => 0.43592000
    [type] => buy
    [price] => 0.036644
)

2019-02-21 14:59:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 14:59:54 - cex place new buy order: eth_btc 0.036646 0.4359 [8271009401] margin:0.27288107842602]Array
(
    [complete] => 
    [id] => 8271009401
    [time] => 1550757594045
    [pending] => 0.43590000
    [amount] => 0.43590000
    [type] => buy
    [price] => 0.036646
)

2019-02-21 15:00:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:00:07 - cex place new buy order: eth_btc 0.036648 0.43587 [8271010590] margin:0.25922287710107]Array
(
    [complete] => 
    [id] => 8271010590
    [time] => 1550757606605
    [pending] => 0.43587000
    [amount] => 0.43587000
    [type] => buy
    [price] => 0.036648
)

2019-02-21 15:00:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:00:16 - cex place new buy order: eth_btc 0.03665 0.43585 [8271011552] margin:0.25375170532058]Array
(
    [complete] => 
    [id] => 8271011552
    [time] => 1550757616387
    [pending] => 0.43585000
    [amount] => 0.43585000
    [type] => buy
    [price] => 0.03665
)

2019-02-21 15:00:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:00:26 - cex place new buy order: eth_btc 0.036652 0.43583 [8271012569] margin:0.24828113063406]Array
(
    [complete] => 
    [id] => 8271012569
    [time] => 1550757625524
    [pending] => 0.43583000
    [amount] => 0.43583000
    [type] => buy
    [price] => 0.036652
)

2019-02-21 15:00:34 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:00:36 - cex place new buy order: eth_btc 0.036654 0.4358 [8271013633] margin:0.26190865935505]Array
(
    [complete] => 
    [id] => 8271013633
    [time] => 1550757636217
    [pending] => 0.43580000
    [amount] => 0.43580000
    [type] => buy
    [price] => 0.036654
)

2019-02-21 15:00:45 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:00:46 - cex place new buy order: eth_btc 0.036656 0.43578 [8271014781] margin:0.2564382365779]Array
(
    [complete] => 
    [id] => 8271014781
    [time] => 1550757645740
    [pending] => 0.43578000
    [amount] => 0.43578000
    [type] => buy
    [price] => 0.036656
)

2019-02-21 15:00:54 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:00:56 - cex place new buy order: eth_btc 0.036658 0.43576 [8271016290] margin:0.25096841071524]Array
(
    [complete] => 
    [id] => 8271016290
    [time] => 1550757655733
    [pending] => 0.43576000
    [amount] => 0.43576000
    [type] => buy
    [price] => 0.036658
)

2019-02-21 15:01:20 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:01:22 - cex place new buy order: eth_btc 0.03666 0.43573 [8271019436] margin:0.2591380250955]Array
(
    [complete] => 
    [id] => 8271019436
    [time] => 1550757681887
    [pending] => 0.43573000
    [amount] => 0.43573000
    [type] => buy
    [price] => 0.03666
)

2019-02-21 15:01:34 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:01:36 - cex place new buy order: eth_btc 0.036662 0.43571 [8271021213] margin:0.23730292946373]Array
(
    [complete] => 
    [id] => 8271021213
    [time] => 1550757696217
    [pending] => 0.43571000
    [amount] => 0.43571000
    [type] => buy
    [price] => 0.036662
)

2019-02-21 15:01:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:01:47 - cex place new buy order: eth_btc 0.036664 0.43568 [8271022516] margin:0.23183504254853]Array
(
    [complete] => 
    [id] => 8271022516
    [time] => 1550757707491
    [pending] => 0.43568000
    [amount] => 0.43568000
    [type] => buy
    [price] => 0.036664
)

2019-02-21 15:01:59 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:02:01 - cex place new buy order: eth_btc 0.036666 0.43566 [8271024087] margin:0.22909507445588]Array
(
    [complete] => 
    [id] => 8271024087
    [time] => 1550757720524
    [pending] => 0.43566000
    [amount] => 0.43566000
    [type] => buy
    [price] => 0.036666
)

2019-02-21 15:02:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:02:08 - cex place new buy order: eth_btc 0.036668 0.43564 [8271024980] margin:0.22090105814334]Array
(
    [complete] => 
    [id] => 8271024980
    [time] => 1550757728500
    [pending] => 0.43564000
    [amount] => 0.43564000
    [type] => buy
    [price] => 0.036668
)

2019-02-21 15:02:19 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:02:20 - cex place new buy order: eth_btc 0.03667 0.43561 [8271026164] margin:0.21543496045813]Array
(
    [complete] => 
    [id] => 8271026164
    [time] => 1550757740285
    [pending] => 0.43561000
    [amount] => 0.43561000
    [type] => buy
    [price] => 0.03667
)

2019-02-21 15:02:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:02:31 - cex place new buy order: eth_btc 0.036672 0.43559 [8271027668] margin:0.20996945898777]Array
(
    [complete] => 
    [id] => 8271027668
    [time] => 1550757750782
    [pending] => 0.43559000
    [amount] => 0.43559000
    [type] => buy
    [price] => 0.036672
)

2019-02-21 15:02:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:02:41 - cex place new buy order: eth_btc 0.036674 0.43557 [8271028984] margin:0.20450455363472]Array
(
    [complete] => 
    [id] => 8271028984
    [time] => 1550757760722
    [pending] => 0.43557000
    [amount] => 0.43557000
    [type] => buy
    [price] => 0.036674
)

2019-02-21 15:02:47 - cex delete buy orders: eth_btc[move]
2019-02-21 15:02:49 - cex place new buy order: eth_btc 0.036675 0.43554 [8271029958] margin:0.19904024430144]Array
(
    [complete] => 
    [id] => 8271029958
    [time] => 1550757768745
    [pending] => 0.43554000
    [amount] => 0.43554000
    [type] => buy
    [price] => 0.036675
)

2019-02-21 15:02:58 - cex delete buy orders: eth_btc [above margin]
2019-02-21 15:03:07 - cex place new buy order: eth_btc 0.036612 0.4363 [8271032367]Array
(
    [complete] => 
    [id] => 8271032367
    [time] => 1550757786976
    [pending] => 0.43630000
    [amount] => 0.43630000
    [type] => buy
    [price] => 0.036612
)

2019-02-21 15:03:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:03:14 - cex place new buy order: eth_btc 0.036614 0.43628 [8271033115] margin:0.33866826896816]Array
(
    [complete] => 
    [id] => 8271033115
    [time] => 1550757793931
    [pending] => 0.43628000
    [amount] => 0.43628000
    [type] => buy
    [price] => 0.036614
)

2019-02-21 15:04:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:04:06 - cex place new buy order: eth_btc 0.036616 0.43626 [8271037509] margin:0.34684291020317]Array
(
    [complete] => 
    [id] => 8271037509
    [time] => 1550757845563
    [pending] => 0.43626000
    [amount] => 0.43626000
    [type] => buy
    [price] => 0.036616
)

2019-02-21 15:04:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:04:16 - cex place new buy order: eth_btc 0.036618 0.43623 [8271038332] margin:0.34409306898247]Array
(
    [complete] => 
    [id] => 8271038332
    [time] => 1550757855595
    [pending] => 0.43623000
    [amount] => 0.43623000
    [type] => buy
    [price] => 0.036618
)

2019-02-21 15:04:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:04:28 - cex place new buy order: eth_btc 0.03662 0.43621 [8271039399] margin:0.36045876570181]Array
(
    [complete] => 
    [id] => 8271039399
    [time] => 1550757868440
    [pending] => 0.43621000
    [amount] => 0.43621000
    [type] => buy
    [price] => 0.03662
)

2019-02-21 15:04:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:04:40 - cex place new buy order: eth_btc 0.036622 0.43618 [8271040196] margin:0.35497788214733]Array
(
    [complete] => 
    [id] => 8271040196
    [time] => 1550757880430
    [pending] => 0.43618000
    [amount] => 0.43618000
    [type] => buy
    [price] => 0.036622
)

2019-02-21 15:04:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:04:51 - cex place new buy order: eth_btc 0.036624 0.43616 [8271041130] margin:0.34949759720402]Array
(
    [complete] => 
    [id] => 8271041130
    [time] => 1550757890785
    [pending] => 0.43616000
    [amount] => 0.43616000
    [type] => buy
    [price] => 0.036624
)

2019-02-21 15:05:01 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:05:03 - cex place new buy order: eth_btc 0.036626 0.43614 [] margin:0.34674821165293]Array
(
    [error] => Nonce must be incremented
)

2019-02-21 15:05:16 - cex place new buy order: eth_btc 0.036613 0.4363 [8271043999]Array
(
    [complete] => 
    [id] => 8271043999
    [time] => 1550757915537
    [pending] => 0.43630000
    [amount] => 0.43630000
    [type] => buy
    [price] => 0.036613
)

2019-02-21 15:05:21 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:05:22 - cex place new buy order: eth_btc 0.036615 0.43627 [8271044647] margin:0.37689471528062]Array
(
    [complete] => 
    [id] => 8271044647
    [time] => 1550757922426
    [pending] => 0.43627000
    [amount] => 0.43627000
    [type] => buy
    [price] => 0.036615
)

2019-02-21 15:05:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:05:33 - cex place new buy order: eth_btc 0.036617 0.43624 [8271045588] margin:0.36868121364393]Array
(
    [complete] => 
    [id] => 8271045588
    [time] => 1550757933373
    [pending] => 0.43624000
    [amount] => 0.43624000
    [type] => buy
    [price] => 0.036617
)

2019-02-21 15:05:43 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:05:45 - cex place new buy order: eth_btc 0.036619 0.43622 [8271046551] margin:0.36319943198886]Array
(
    [complete] => 
    [id] => 8271046551
    [time] => 1550757944869
    [pending] => 0.43622000
    [amount] => 0.43622000
    [type] => buy
    [price] => 0.036619
)

2019-02-21 15:05:53 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:05:55 - cex place new buy order: eth_btc 0.036621 0.4362 [8271047371] margin:0.35771824909205]Array
(
    [complete] => 
    [id] => 8271047371
    [time] => 1550757954606
    [pending] => 0.43620000
    [amount] => 0.43620000
    [type] => buy
    [price] => 0.036621
)

2019-02-21 15:06:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:06:06 - cex place new buy order: eth_btc 0.036623 0.43617 [8271048539] margin:0.3385850421866]Array
(
    [complete] => 
    [id] => 8271048539
    [time] => 1550757965887
    [pending] => 0.43617000
    [amount] => 0.43617000
    [type] => buy
    [price] => 0.036623
)

2019-02-21 15:06:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:06:16 - cex place new buy order: eth_btc 0.036625 0.43615 [8271049570] margin:0.3331058020478]Array
(
    [complete] => 
    [id] => 8271049570
    [time] => 1550757975892
    [pending] => 0.43615000
    [amount] => 0.43615000
    [type] => buy
    [price] => 0.036625
)

2019-02-21 15:06:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:06:27 - cex place new buy order: eth_btc 0.036627 0.43612 [8271050652] margin:0.32489693395583]Array
(
    [complete] => 
    [id] => 8271050652
    [time] => 1550757986549
    [pending] => 0.43612000
    [amount] => 0.43612000
    [type] => buy
    [price] => 0.036627
)

2019-02-21 15:06:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:06:39 - cex place new buy order: eth_btc 0.036629 0.4361 [8271051847] margin:0.32214911682]Array
(
    [complete] => 
    [id] => 8271051847
    [time] => 1550757999279
    [pending] => 0.43610000
    [amount] => 0.43610000
    [type] => buy
    [price] => 0.036629
)

2019-02-21 15:06:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:06:52 - cex place new buy order: eth_btc 0.036631 0.43608 [8271052945] margin:0.31121181512925]Array
(
    [complete] => 
    [id] => 8271052945
    [time] => 1550758012302
    [pending] => 0.43608000
    [amount] => 0.43608000
    [type] => buy
    [price] => 0.036631
)

2019-02-21 15:07:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:07:05 - cex place new buy order: eth_btc 0.036633 0.43605 [8271054047] margin:0.31665438266044]Array
(
    [complete] => 
    [id] => 8271054047
    [time] => 1550758024670
    [pending] => 0.43605000
    [amount] => 0.43605000
    [type] => buy
    [price] => 0.036633
)

2019-02-21 15:07:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:07:15 - cex place new buy order: eth_btc 0.036635 0.43603 [8271055164] margin:0.31663709567353]Array
(
    [complete] => 
    [id] => 8271055164
    [time] => 1550758035169
    [pending] => 0.43603000
    [amount] => 0.43603000
    [type] => buy
    [price] => 0.036635
)

2019-02-21 15:07:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:07:24 - cex place new buy order: eth_btc 0.036637 0.43601 [8271056364] margin:0.32480825395091]Array
(
    [complete] => 
    [id] => 8271056364
    [time] => 1550758044121
    [pending] => 0.43601000
    [amount] => 0.43601000
    [type] => buy
    [price] => 0.036637
)

2019-02-21 15:07:34 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:07:36 - cex place new buy order: eth_btc 0.036639 0.43598 [8271057636] margin:0.31660252736156]Array
(
    [complete] => 
    [id] => 8271057636
    [time] => 1550758056068
    [pending] => 0.43598000
    [amount] => 0.43598000
    [type] => buy
    [price] => 0.036639
)

2019-02-21 15:07:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:07:49 - cex place new buy order: eth_btc 0.036641 0.43596 [8271058780] margin:0.31385606288037]Array
(
    [complete] => 
    [id] => 8271058780
    [time] => 1550758068591
    [pending] => 0.43596000
    [amount] => 0.43596000
    [type] => buy
    [price] => 0.036641
)

2019-02-21 15:07:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:07:59 - cex place new buy order: eth_btc 0.036643 0.43593 [8271059571] margin:0.31656796659663]Array
(
    [complete] => 
    [id] => 8271059571
    [time] => 1550758079063
    [pending] => 0.43593000
    [amount] => 0.43593000
    [type] => buy
    [price] => 0.036643
)

2019-02-21 15:08:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:08:06 - cex place new buy order: eth_btc 0.036645 0.00373 [] margin:0.30290626279164]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-02-21 15:08:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:08:14 - cex place new buy order: eth_btc 0.036645 0.43591 [8271061072] margin:0.30290626279164]Array
(
    [complete] => 
    [id] => 8271061072
    [time] => 1550758094134
    [pending] => 0.43591000
    [amount] => 0.43591000
    [type] => buy
    [price] => 0.036645
)

2019-02-21 15:08:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:08:26 - cex place new buy order: eth_btc 0.036647 0.43589 [8271061890] margin:0.30834720440964]Array
(
    [complete] => 
    [id] => 8271061890
    [time] => 1550758106349
    [pending] => 0.43589000
    [amount] => 0.43589000
    [type] => buy
    [price] => 0.036647
)

2019-02-21 15:08:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:08:37 - cex place new buy order: eth_btc 0.036649 0.43586 [8271062626] margin:0.30287320254305]Array
(
    [complete] => 
    [id] => 8271062626
    [time] => 1550758116840
    [pending] => 0.43586000
    [amount] => 0.43586000
    [type] => buy
    [price] => 0.036649
)

2019-02-21 15:08:45 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:08:46 - cex place new buy order: eth_btc 0.036651 0.43584 [8271063158] margin:0.29739979809555]Array
(
    [complete] => 
    [id] => 8271063158
    [time] => 1550758126166
    [pending] => 0.43584000
    [amount] => 0.43584000
    [type] => buy
    [price] => 0.036651
)

2019-02-21 15:08:56 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:08:58 - cex place new buy order: eth_btc 0.036653 0.43582 [8271063945] margin:0.28919870133415]Array
(
    [complete] => 
    [id] => 8271063945
    [time] => 1550758138010
    [pending] => 0.43582000
    [amount] => 0.43582000
    [type] => buy
    [price] => 0.036653
)

2019-02-21 15:09:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:09:05 - cex place new buy order: eth_btc 0.036655 0.43579 [8271064634] margin:0.28372664029463]Array
(
    [complete] => 
    [id] => 8271064634
    [time] => 1550758145169
    [pending] => 0.43579000
    [amount] => 0.43579000
    [type] => buy
    [price] => 0.036655
)

2019-02-21 15:09:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:09:16 - cex place new buy order: eth_btc 0.036657 0.43577 [8271065764] margin:0.28098316828982]Array
(
    [complete] => 
    [id] => 8271065764
    [time] => 1550758156270
    [pending] => 0.43577000
    [amount] => 0.43577000
    [type] => buy
    [price] => 0.036657
)

2019-02-21 15:09:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:09:25 - cex place new buy order: eth_btc 0.036659 0.43574 [8271066554] margin:0.31097411276901]Array
(
    [complete] => 
    [id] => 8271066554
    [time] => 1550758165361
    [pending] => 0.43574000
    [amount] => 0.43574000
    [type] => buy
    [price] => 0.036659
)

2019-02-21 15:09:36 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:09:37 - cex place new buy order: eth_btc 0.036661 0.43572 [8271067557] margin:0.27276942800252]Array
(
    [complete] => 
    [id] => 8271067557
    [time] => 1550758176986
    [pending] => 0.43572000
    [amount] => 0.43572000
    [type] => buy
    [price] => 0.036661
)

2019-02-21 15:09:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:09:49 - cex place new buy order: eth_btc 0.036663 0.4357 [8271068628] margin:0.27002700270027]Array
(
    [complete] => 
    [id] => 8271068628
    [time] => 1550758189215
    [pending] => 0.43570000
    [amount] => 0.43570000
    [type] => buy
    [price] => 0.036663
)

2019-02-21 15:10:02 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:10:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:10:04 - cex place new buy order: eth_btc 0.036665 0.43567 [] margin:0.26183008318559]Array
(
    [error] => Nonce must be incremented
)

2019-02-21 15:10:05 - cex place new buy order: eth_btc 0.036665 0.43567 [8271069992] margin:0.25910268648575]Array
(
    [complete] => 
    [id] => 8271069992
    [time] => 1550758205218
    [pending] => 0.43567000
    [amount] => 0.43567000
    [type] => buy
    [price] => 0.036665
)

2019-02-21 15:10:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:10:15 - cex place new buy order: eth_btc 0.036667 0.43565 [8271071131] margin:0.25090680993809]Array
(
    [complete] => 
    [id] => 8271071131
    [time] => 1550758215249
    [pending] => 0.43565000
    [amount] => 0.43565000
    [type] => buy
    [price] => 0.036667
)

2019-02-21 15:10:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:10:26 - cex place new buy order: eth_btc 0.036669 0.43563 [8271072254] margin:0.24543892661375]Array
(
    [complete] => 
    [id] => 8271072254
    [time] => 1550758226272
    [pending] => 0.43563000
    [amount] => 0.43563000
    [type] => buy
    [price] => 0.036669
)

2019-02-21 15:10:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:10:36 - cex place new buy order: eth_btc 0.036671 0.4356 [8271073192] margin:0.2399716397153]Array
(
    [complete] => 
    [id] => 8271073192
    [time] => 1550758235862
    [pending] => 0.43560000
    [amount] => 0.43560000
    [type] => buy
    [price] => 0.036671
)

2019-02-21 15:10:45 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:10:47 - cex place new buy order: eth_btc 0.036673 0.43558 [8271074360] margin:0.23723175087937]Array
(
    [complete] => 
    [id] => 8271074360
    [time] => 1550758246571
    [pending] => 0.43558000
    [amount] => 0.43558000
    [type] => buy
    [price] => 0.036673
)

2019-02-21 15:10:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:10:58 - cex place new buy order: eth_btc 0.036675 0.43555 [8271075663] margin:0.23721881390595]Array
(
    [complete] => 
    [id] => 8271075663
    [time] => 1550758258390
    [pending] => 0.43555000
    [amount] => 0.43555000
    [type] => buy
    [price] => 0.036675
)

2019-02-21 15:11:08 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:11:10 - cex place new buy order: eth_btc 0.036677 0.00372 [] margin:0.23720587834337]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-02-21 15:11:18 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:11:19 - cex place new buy order: eth_btc 0.036677 0.43553 [8271077331] margin:0.2235733565995]Array
(
    [complete] => 
    [id] => 8271077331
    [time] => 1550758279160
    [pending] => 0.43553000
    [amount] => 0.43553000
    [type] => buy
    [price] => 0.036677
)

2019-02-21 15:11:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:11:29 - cex place new buy order: eth_btc 0.036679 0.43551 [8271078836] margin:0.24264565555221]Array
(
    [complete] => 
    [id] => 8271078836
    [time] => 1550758289141
    [pending] => 0.43551000
    [amount] => 0.43551000
    [type] => buy
    [price] => 0.036679
)

2019-02-21 15:11:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:11:40 - cex place new buy order: eth_btc 0.036681 0.43548 [8271080350] margin:0.23718001145008]Array
(
    [complete] => 
    [id] => 8271080350
    [time] => 1550758299647
    [pending] => 0.43548000
    [amount] => 0.43548000
    [type] => buy
    [price] => 0.036681
)

2019-02-21 15:11:47 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:11:48 - cex place new buy order: eth_btc 0.036683 0.43546 [8271081366] margin:0.22626284655016]Array
(
    [complete] => 
    [id] => 8271081366
    [time] => 1550758308421
    [pending] => 0.43546000
    [amount] => 0.43546000
    [type] => buy
    [price] => 0.036683
)

2019-02-21 15:11:56 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:11:59 - cex place new buy order: eth_btc 0.036685 0.43544 [8271082378] margin:0.20171732315659]Array
(
    [complete] => 
    [id] => 8271082378
    [time] => 1550758317524
    [pending] => 0.43544000
    [amount] => 0.43544000
    [type] => buy
    [price] => 0.036685
)

2019-02-21 15:12:12 - cex delete buy orders: eth_btc [above margin]
2019-02-21 15:12:22 - cex place new buy order: eth_btc 0.036613 0.4363 [8271084964]Array
(
    [complete] => 
    [id] => 8271084964
    [time] => 1550758342233
    [pending] => 0.43630000
    [amount] => 0.43630000
    [type] => buy
    [price] => 0.036613
)

2019-02-21 15:12:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:12:32 - cex place new buy order: eth_btc 0.036615 0.43627 [8271085787] margin:0.39601256315718]Array
(
    [complete] => 
    [id] => 8271085787
    [time] => 1550758351493
    [pending] => 0.43627000
    [amount] => 0.43627000
    [type] => buy
    [price] => 0.036615
)

2019-02-21 15:12:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:12:42 - cex place new buy order: eth_btc 0.036617 0.43624 [8271087231] margin:0.41237676489061]Array
(
    [complete] => 
    [id] => 8271087231
    [time] => 1550758362238
    [pending] => 0.43624000
    [amount] => 0.43624000
    [type] => buy
    [price] => 0.036617
)

2019-02-21 15:12:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:12:53 - cex place new buy order: eth_btc 0.036619 0.43622 [8271088313] margin:0.40962341953632]Array
(
    [complete] => 
    [id] => 8271088313
    [time] => 1550758373494
    [pending] => 0.43622000
    [amount] => 0.43622000
    [type] => buy
    [price] => 0.036619
)

2019-02-21 15:13:01 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:13:03 - cex place new buy order: eth_btc 0.036623 0.43617 [8271089268] margin:0.4041176309969]Array
(
    [complete] => 
    [id] => 8271089268
    [time] => 1550758382673
    [pending] => 0.43617000
    [amount] => 0.43617000
    [type] => buy
    [price] => 0.036623
)

2019-02-21 15:13:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:13:14 - cex place new buy order: eth_btc 0.036625 0.43615 [8271090481] margin:0.39863481228668]Array
(
    [complete] => 
    [id] => 8271090481
    [time] => 1550758394185
    [pending] => 0.43615000
    [amount] => 0.43615000
    [type] => buy
    [price] => 0.036625
)

2019-02-21 15:13:21 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:13:22 - cex place new buy order: eth_btc 0.036627 0.43612 [8271091488] margin:0.37404100799956]Array
(
    [complete] => 
    [id] => 8271091488
    [time] => 1550758402203
    [pending] => 0.43612000
    [amount] => 0.43612000
    [type] => buy
    [price] => 0.036627
)

2019-02-21 15:14:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:14:05 - cex place new buy order: eth_btc 0.036629 0.4361 [8271095881] margin:0.38767097108847]Array
(
    [complete] => 
    [id] => 8271095881
    [time] => 1550758445268
    [pending] => 0.43610000
    [amount] => 0.43610000
    [type] => buy
    [price] => 0.036629
)

2019-02-21 15:14:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:14:14 - cex place new buy order: eth_btc 0.036631 0.43608 [8271096562] margin:0.38218994840433]Array
(
    [complete] => 
    [id] => 8271096562
    [time] => 1550758453754
    [pending] => 0.43608000
    [amount] => 0.43608000
    [type] => buy
    [price] => 0.036631
)

2019-02-21 15:14:21 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:14:22 - cex place new buy order: eth_btc 0.036633 0.43605 [8271097258] margin:0.37670952419948]Array
(
    [complete] => 
    [id] => 8271097258
    [time] => 1550758462461
    [pending] => 0.43605000
    [amount] => 0.43605000
    [type] => buy
    [price] => 0.036633
)

2019-02-21 15:14:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:14:30 - cex place new buy order: eth_btc 0.036635 0.43603 [8271097759] margin:0.36031117783539]Array
(
    [complete] => 
    [id] => 8271097759
    [time] => 1550758470284
    [pending] => 0.43603000
    [amount] => 0.43603000
    [type] => buy
    [price] => 0.036635
)

2019-02-21 15:14:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:14:38 - cex place new buy order: eth_btc 0.036637 0.43601 [8271098409] margin:0.35756202745858]Array
(
    [complete] => 
    [id] => 8271098409
    [time] => 1550758478328
    [pending] => 0.43601000
    [amount] => 0.43601000
    [type] => buy
    [price] => 0.036637
)

2019-02-21 15:14:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:14:48 - cex place new buy order: eth_btc 0.036639 0.43598 [8271099339] margin:0.34935451295068]Array
(
    [complete] => 
    [id] => 8271099339
    [time] => 1550758488372
    [pending] => 0.43598000
    [amount] => 0.43598000
    [type] => buy
    [price] => 0.036639
)

2019-02-21 15:14:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:14:58 - cex place new buy order: eth_btc 0.036641 0.43596 [8271100380] margin:0.34660626074616]Array
(
    [complete] => 
    [id] => 8271100380
    [time] => 1550758498343
    [pending] => 0.43596000
    [amount] => 0.43596000
    [type] => buy
    [price] => 0.036641
)

2019-02-21 15:15:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:15:06 - cex place new buy order: eth_btc 0.036643 0.43593 [8271101042] margin:0.34112927434982]Array
(
    [complete] => 
    [id] => 8271101042
    [time] => 1550758506156
    [pending] => 0.43593000
    [amount] => 0.43593000
    [type] => buy
    [price] => 0.036643
)

2019-02-21 15:15:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:15:15 - cex place new buy order: eth_btc 0.036645 0.43591 [8271101964] margin:0.33565288579616]Array
(
    [complete] => 
    [id] => 8271101964
    [time] => 1550758514556
    [pending] => 0.43591000
    [amount] => 0.43591000
    [type] => buy
    [price] => 0.036645
)

2019-02-21 15:15:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:15:25 - cex place new buy order: eth_btc 0.036647 0.43589 [8271102700] margin:0.32199088602067]Array
(
    [complete] => 
    [id] => 8271102700
    [time] => 1550758524558
    [pending] => 0.43589000
    [amount] => 0.43589000
    [type] => buy
    [price] => 0.036647
)

2019-02-21 15:15:33 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:15:34 - cex place new buy order: eth_btc 0.036649 0.43586 [8271103540] margin:0.31105896477392]Array
(
    [complete] => 
    [id] => 8271103540
    [time] => 1550758534166
    [pending] => 0.43586000
    [amount] => 0.43586000
    [type] => buy
    [price] => 0.036649
)

2019-02-21 15:15:43 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:15:44 - cex place new buy order: eth_btc 0.036651 0.43584 [8271104323] margin:0.316498867698]Array
(
    [complete] => 
    [id] => 8271104323
    [time] => 1550758543939
    [pending] => 0.43584000
    [amount] => 0.43584000
    [type] => buy
    [price] => 0.036651
)

2019-02-21 15:15:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:15:53 - cex place new buy order: eth_btc 0.036653 0.43582 [8271104935] margin:0.31920988732164]Array
(
    [complete] => 
    [id] => 8271104935
    [time] => 1550758552990
    [pending] => 0.43582000
    [amount] => 0.43582000
    [type] => buy
    [price] => 0.036653
)

2019-02-21 15:16:00 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:16:02 - cex place new buy order: eth_btc 0.036655 0.43579 [8271105595] margin:0.29191106261084]Array
(
    [complete] => 
    [id] => 8271105595
    [time] => 1550758561994
    [pending] => 0.43579000
    [amount] => 0.43579000
    [type] => buy
    [price] => 0.036655
)

2019-02-21 15:16:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:16:13 - cex place new buy order: eth_btc 0.036657 0.43577 [8271106649] margin:0.32463103909213]Array
(
    [complete] => 
    [id] => 8271106649
    [time] => 1550758573284
    [pending] => 0.43577000
    [amount] => 0.43577000
    [type] => buy
    [price] => 0.036657
)

2019-02-21 15:16:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:16:23 - cex place new buy order: eth_btc 0.036659 0.43574 [8271107440] margin:0.31370195586349]Array
(
    [complete] => 
    [id] => 8271107440
    [time] => 1550758583069
    [pending] => 0.43574000
    [amount] => 0.43574000
    [type] => buy
    [price] => 0.036659
)

2019-02-21 15:16:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:16:32 - cex place new buy order: eth_btc 0.036661 0.43572 [8271108056] margin:0.30822945364284]Array
(
    [complete] => 
    [id] => 8271108056
    [time] => 1550758592241
    [pending] => 0.43572000
    [amount] => 0.43572000
    [type] => buy
    [price] => 0.036661
)

2019-02-21 15:16:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:16:43 - cex place new buy order: eth_btc 0.036663 0.4357 [8271108884] margin:0.30821263944576]Array
(
    [complete] => 
    [id] => 8271108884
    [time] => 1550758603061
    [pending] => 0.43570000
    [amount] => 0.43570000
    [type] => buy
    [price] => 0.036663
)

2019-02-21 15:16:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:16:52 - cex place new buy order: eth_btc 0.036665 0.43567 [8271109675] margin:0.27546706668484]Array
(
    [complete] => 
    [id] => 8271109675
    [time] => 1550758611846
    [pending] => 0.43567000
    [amount] => 0.43567000
    [type] => buy
    [price] => 0.036665
)

2019-02-21 15:17:00 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:17:01 - cex place new buy order: eth_btc 0.036667 0.43565 [8271110569] margin:0.26727029754274]Array
(
    [complete] => 
    [id] => 8271110569
    [time] => 1550758620816
    [pending] => 0.43565000
    [amount] => 0.43565000
    [type] => buy
    [price] => 0.036667
)

2019-02-21 15:17:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:17:05 - cex place new buy order: eth_btc 0.036669 0.43563 [8271111107] margin:0.26998281927515]Array
(
    [complete] => 
    [id] => 8271111107
    [time] => 1550758624795
    [pending] => 0.43563000
    [amount] => 0.43563000
    [type] => buy
    [price] => 0.036669
)

2019-02-21 15:17:11 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:17:13 - cex place new buy order: eth_btc 0.036671 0.4356 [8271112002] margin:0.2672411442284]Array
(
    [complete] => 
    [id] => 8271112002
    [time] => 1550758633075
    [pending] => 0.43560000
    [amount] => 0.43560000
    [type] => buy
    [price] => 0.036671
)

2019-02-21 15:17:20 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:17:21 - cex place new buy order: eth_btc 0.036673 0.43558 [8271112671] margin:0.26449976822183]Array
(
    [complete] => 
    [id] => 8271112671
    [time] => 1550758641158
    [pending] => 0.43558000
    [amount] => 0.43558000
    [type] => buy
    [price] => 0.036673
)

2019-02-21 15:17:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:17:30 - cex place new buy order: eth_btc 0.036675 0.43555 [8271113638] margin:0.26448534423995]Array
(
    [complete] => 
    [id] => 8271113638
    [time] => 1550758650282
    [pending] => 0.43555000
    [amount] => 0.43555000
    [type] => buy
    [price] => 0.036675
)

2019-02-21 15:17:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:17:39 - cex place new buy order: eth_btc 0.036677 0.43553 [8271114455] margin:0.25901791313356]Array
(
    [complete] => 
    [id] => 8271114455
    [time] => 1550758659103
    [pending] => 0.43553000
    [amount] => 0.43553000
    [type] => buy
    [price] => 0.036677
)

2019-02-21 15:17:47 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:17:49 - cex place new buy order: eth_btc 0.036679 0.43551 [8271115317] margin:0.25355107827365]Array
(
    [complete] => 
    [id] => 8271115317
    [time] => 1550758669047
    [pending] => 0.43551000
    [amount] => 0.43551000
    [type] => buy
    [price] => 0.036679
)

2019-02-21 15:17:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:17:56 - cex place new buy order: eth_btc 0.036681 0.43548 [8271115939] margin:0.25626346064722]Array
(
    [complete] => 
    [id] => 8271115939
    [time] => 1550758676432
    [pending] => 0.43548000
    [amount] => 0.43548000
    [type] => buy
    [price] => 0.036681
)

2019-02-21 15:18:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:18:04 - cex place new buy order: eth_btc 0.036683 0.43546 [8271116600] margin:0.25897554725622]Array
(
    [complete] => 
    [id] => 8271116600
    [time] => 1550758684253
    [pending] => 0.43546000
    [amount] => 0.43546000
    [type] => buy
    [price] => 0.036683
)

2019-02-21 15:18:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:18:14 - cex place new buy order: eth_btc 0.036685 0.43544 [8271117516] margin:0.23988005997]Array
(
    [complete] => 
    [id] => 8271117516
    [time] => 1550758693670
    [pending] => 0.43544000
    [amount] => 0.43544000
    [type] => buy
    [price] => 0.036685
)

2019-02-21 15:18:21 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:18:23 - cex place new buy order: eth_btc 0.036687 0.43541 [8271118225] margin:0.22896393817973]Array
(
    [complete] => 
    [id] => 8271118225
    [time] => 1550758702534
    [pending] => 0.43541000
    [amount] => 0.43541000
    [type] => buy
    [price] => 0.036687
)

2019-02-21 15:18:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:18:32 - cex place new buy order: eth_btc 0.036689 0.43539 [8271118949] margin:0.22622584425849]Array
(
    [complete] => 
    [id] => 8271118949
    [time] => 1550758711898
    [pending] => 0.43539000
    [amount] => 0.43539000
    [type] => buy
    [price] => 0.036689
)

2019-02-21 15:18:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:18:40 - cex place new buy order: eth_btc 0.036691 0.43536 [8271119699] margin:0.22348804884031]Array
(
    [complete] => 
    [id] => 8271119699
    [time] => 1550758720330
    [pending] => 0.43536000
    [amount] => 0.43536000
    [type] => buy
    [price] => 0.036691
)

2019-02-21 15:18:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:18:50 - cex place new buy order: eth_btc 0.036693 0.43534 [8271120773] margin:0.22347586733165]Array
(
    [complete] => 
    [id] => 8271120773
    [time] => 1550758729548
    [pending] => 0.43534000
    [amount] => 0.43534000
    [type] => buy
    [price] => 0.036693
)

2019-02-21 15:18:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:18:59 - cex place new buy order: eth_btc 0.036695 0.43532 [8271121791] margin:0.2180133533179]Array
(
    [complete] => 
    [id] => 8271121791
    [time] => 1550758739067
    [pending] => 0.43532000
    [amount] => 0.43532000
    [type] => buy
    [price] => 0.036695
)

2019-02-21 15:19:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:19:04 - cex place new buy order: eth_btc 0.036697 0.43529 [8271122500] margin:0.21255143472219]Array
(
    [complete] => 
    [id] => 8271122500
    [time] => 1550758744420
    [pending] => 0.43529000
    [amount] => 0.43529000
    [type] => buy
    [price] => 0.036697
)

2019-02-21 15:19:12 - cex delete buy orders: eth_btc [above margin]
2019-02-21 15:19:21 - cex place new buy order: eth_btc 0.036623 0.4362 [8271124269]Array
(
    [complete] => 
    [id] => 8271124269
    [time] => 1550758761401
    [pending] => 0.43620000
    [amount] => 0.43620000
    [type] => buy
    [price] => 0.036623
)

2019-02-21 15:19:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:19:30 - cex place new buy order: eth_btc 0.036625 0.43615 [8271125175] margin:0.38498293515359]Array
(
    [complete] => 
    [id] => 8271125175
    [time] => 1550758770338
    [pending] => 0.43615000
    [amount] => 0.43615000
    [type] => buy
    [price] => 0.036625
)

2019-02-21 15:19:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:19:39 - cex place new buy order: eth_btc 0.036627 0.43612 [8271125917] margin:0.40134327135719]Array
(
    [complete] => 
    [id] => 8271125917
    [time] => 1550758779391
    [pending] => 0.43612000
    [amount] => 0.43612000
    [type] => buy
    [price] => 0.036627
)

2019-02-21 15:19:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:19:49 - cex place new buy order: eth_btc 0.036629 0.4361 [8271126791] margin:0.37675066204372]Array
(
    [complete] => 
    [id] => 8271126791
    [time] => 1550758788801
    [pending] => 0.43610000
    [amount] => 0.43610000
    [type] => buy
    [price] => 0.036629
)

2019-02-21 15:19:56 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:19:58 - cex place new buy order: eth_btc 0.036631 0.43608 [8271127569] margin:0.37946002020146]Array
(
    [complete] => 
    [id] => 8271127569
    [time] => 1550758797621
    [pending] => 0.43608000
    [amount] => 0.43608000
    [type] => buy
    [price] => 0.036631
)

2019-02-21 15:20:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:20:06 - cex place new buy order: eth_btc 0.036633 0.43605 [8271128340] margin:0.36852018671691]Array
(
    [complete] => 
    [id] => 8271128340
    [time] => 1550758806050
    [pending] => 0.43605000
    [amount] => 0.43605000
    [type] => buy
    [price] => 0.036633
)

2019-02-21 15:20:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:20:16 - cex place new buy order: eth_btc 0.036635 0.43603 [8271129321] margin:0.36031117783539]Array
(
    [complete] => 
    [id] => 8271129321
    [time] => 1550758815968
    [pending] => 0.43603000
    [amount] => 0.43603000
    [type] => buy
    [price] => 0.036635
)

2019-02-21 15:20:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:20:25 - cex place new buy order: eth_btc 0.036637 0.43601 [8271129972] margin:0.35483254633293]Array
(
    [complete] => 
    [id] => 8271129972
    [time] => 1550758825356
    [pending] => 0.43601000
    [amount] => 0.43601000
    [type] => buy
    [price] => 0.036637
)

2019-02-21 15:20:34 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:20:35 - cex place new buy order: eth_btc 0.036639 0.43598 [8271130892] margin:0.34662518081825]Array
(
    [complete] => 
    [id] => 8271130892
    [time] => 1550758834705
    [pending] => 0.43598000
    [amount] => 0.43598000
    [type] => buy
    [price] => 0.036639
)

2019-02-21 15:20:43 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:20:44 - cex place new buy order: eth_btc 0.036641 0.43596 [8271131866] margin:0.33841871127971]Array
(
    [complete] => 
    [id] => 8271131866
    [time] => 1550758844439
    [pending] => 0.43596000
    [amount] => 0.43596000
    [type] => buy
    [price] => 0.036641
)

2019-02-21 15:20:53 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:20:54 - cex place new buy order: eth_btc 0.036643 0.43593 [8271132642] margin:0.3329421717654]Array
(
    [complete] => 
    [id] => 8271132642
    [time] => 1550758853743
    [pending] => 0.43593000
    [amount] => 0.43593000
    [type] => buy
    [price] => 0.036643
)

2019-02-21 15:21:02 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:21:10 - cex place new buy order: eth_btc 0.036645 0.43591 [8271133538] margin:0.32473734479463]Array
(
    [complete] => 
    [id] => 8271133538
    [time] => 1550758869891
    [pending] => 0.43591000
    [amount] => 0.43591000
    [type] => buy
    [price] => 0.036645
)

2019-02-21 15:21:17 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:21:18 - cex place new buy order: eth_btc 0.036647 0.43589 [8271134634] margin:0.28378857750975]Array
(
    [complete] => 
    [id] => 8271134634
    [time] => 1550758878354
    [pending] => 0.43589000
    [amount] => 0.43589000
    [type] => buy
    [price] => 0.036647
)

2019-02-21 15:21:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:21:27 - cex place new buy order: eth_btc 0.036649 0.43586 [8271135660] margin:0.27831591585037]Array
(
    [complete] => 
    [id] => 8271135660
    [time] => 1550758886939
    [pending] => 0.43586000
    [amount] => 0.43586000
    [type] => buy
    [price] => 0.036649
)

2019-02-21 15:21:33 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:21:35 - cex place new buy order: eth_btc 0.036651 0.43584 [8271136585] margin:0.23464571225886]Array
(
    [complete] => 
    [id] => 8271136585
    [time] => 1550758894569
    [pending] => 0.43584000
    [amount] => 0.43584000
    [type] => buy
    [price] => 0.036651
)

2019-02-21 15:21:43 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:21:44 - cex place new buy order: eth_btc 0.036653 0.43582 [8271137706] margin:0.2073500122773]Array
(
    [complete] => 
    [id] => 8271137706
    [time] => 1550758904093
    [pending] => 0.43582000
    [amount] => 0.43582000
    [type] => buy
    [price] => 0.036653
)

2019-02-21 15:21:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:21:53 - cex place new buy order: eth_btc 0.036655 0.43579 [8271138841] margin:0.20188241713273]Array
(
    [complete] => 
    [id] => 8271138841
    [time] => 1550758913050
    [pending] => 0.43579000
    [amount] => 0.43579000
    [type] => buy
    [price] => 0.036655
)

2019-02-21 15:22:00 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:22:02 - cex place new buy order: eth_btc 0.036657 0.43577 [8271139510] margin:0.20187140246064]Array
(
    [complete] => 
    [id] => 8271139510
    [time] => 1550758921547
    [pending] => 0.43577000
    [amount] => 0.43577000
    [type] => buy
    [price] => 0.036657
)

2019-02-21 15:22:05 - cex delete buy orders: eth_btc [above margin]
2019-02-21 15:22:13 - cex delete buy orders: eth_btc [above margin]
2019-02-21 15:22:21 - cex place new buy order: eth_btc 0.036585 0.4366 [8271140874]Array
(
    [complete] => 
    [id] => 8271140874
    [time] => 1550758941242
    [pending] => 0.43660000
    [amount] => 0.43660000
    [type] => buy
    [price] => 0.036585
)

2019-02-21 15:22:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:22:29 - cex place new buy order: eth_btc 0.036587 0.4366 [8271141442] margin:0.40998168748463]Array
(
    [complete] => 
    [id] => 8271141442
    [time] => 1550758948943
    [pending] => 0.43660000
    [amount] => 0.43660000
    [type] => buy
    [price] => 0.036587
)

2019-02-21 15:22:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:22:38 - cex place new buy order: eth_btc 0.036589 0.43658 [8271142194] margin:0.38536172073573]Array
(
    [complete] => 
    [id] => 8271142194
    [time] => 1550758958353
    [pending] => 0.43658000
    [amount] => 0.43658000
    [type] => buy
    [price] => 0.036589
)

2019-02-21 15:22:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:22:49 - cex place new buy order: eth_btc 0.036591 0.43655 [8271143079] margin:0.39080648246839]Array
(
    [complete] => 
    [id] => 8271143079
    [time] => 1550758968944
    [pending] => 0.43655000
    [amount] => 0.43655000
    [type] => buy
    [price] => 0.036591
)

2019-02-21 15:23:00 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:23:02 - cex place new buy order: eth_btc 0.036593 0.43653 [8271144107] margin:0.37985407045062]Array
(
    [complete] => 
    [id] => 8271144107
    [time] => 1550758981512
    [pending] => 0.43653000
    [amount] => 0.43653000
    [type] => buy
    [price] => 0.036593
)

2019-02-21 15:23:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:23:08 - cex place new buy order: eth_btc 0.036595 0.43651 [8271144686] margin:0.37436808307145]Array
(
    [complete] => 
    [id] => 8271144686
    [time] => 1550758988319
    [pending] => 0.43651000
    [amount] => 0.43651000
    [type] => buy
    [price] => 0.036595
)

2019-02-21 15:23:18 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:23:20 - cex place new buy order: eth_btc 0.036597 0.43648 [8271145769] margin:0.36888269530291]Array
(
    [complete] => 
    [id] => 8271145769
    [time] => 1550759000514
    [pending] => 0.43648000
    [amount] => 0.43648000
    [type] => buy
    [price] => 0.036597
)

2019-02-21 15:23:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:23:31 - cex place new buy order: eth_btc 0.036599 0.43646 [8271146589] margin:0.36886253722781]Array
(
    [complete] => 
    [id] => 8271146589
    [time] => 1550759010854
    [pending] => 0.43646000
    [amount] => 0.43646000
    [type] => buy
    [price] => 0.036599
)

2019-02-21 15:23:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:24:04 - cex place new buy order: eth_btc 0.036585 0.4366 [8271149076]Array
(
    [complete] => 
    [id] => 8271149076
    [time] => 1550759044239
    [pending] => 0.43660000
    [amount] => 0.43660000
    [type] => buy
    [price] => 0.036585
)

2019-02-21 15:24:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:24:14 - cex place new buy order: eth_btc 0.036587 0.4366 [8271149814] margin:0.39358241998524]Array
(
    [complete] => 
    [id] => 8271149814
    [time] => 1550759053773
    [pending] => 0.43660000
    [amount] => 0.43660000
    [type] => buy
    [price] => 0.036587
)

2019-02-21 15:24:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:24:26 - cex place new buy order: eth_btc 0.036589 0.43658 [8271150662] margin:0.38536172073573]Array
(
    [complete] => 
    [id] => 8271150662
    [time] => 1550759065920
    [pending] => 0.43658000
    [amount] => 0.43658000
    [type] => buy
    [price] => 0.036589
)

2019-02-21 15:24:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:24:37 - cex place new buy order: eth_btc 0.036591 0.43655 [8271151636] margin:0.38260774507393]Array
(
    [complete] => 
    [id] => 8271151636
    [time] => 1550759076527
    [pending] => 0.43655000
    [amount] => 0.43655000
    [type] => buy
    [price] => 0.036591
)

2019-02-21 15:24:45 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:24:46 - cex place new buy order: eth_btc 0.036593 0.43653 [8271152449] margin:0.37165578116032]Array
(
    [complete] => 
    [id] => 8271152449
    [time] => 1550759086420
    [pending] => 0.43653000
    [amount] => 0.43653000
    [type] => buy
    [price] => 0.036593
)

2019-02-21 15:24:53 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:24:55 - cex place new buy order: eth_btc 0.036595 0.43651 [8271153093] margin:0.38256592430659]Array
(
    [complete] => 
    [id] => 8271153093
    [time] => 1550759094626
    [pending] => 0.43651000
    [amount] => 0.43651000
    [type] => buy
    [price] => 0.036595
)

2019-02-21 15:25:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:25:05 - cex place new buy order: eth_btc 0.036597 0.43648 [8271154022] margin:0.3962073393994]Array
(
    [complete] => 
    [id] => 8271154022
    [time] => 1550759105266
    [pending] => 0.43648000
    [amount] => 0.43648000
    [type] => buy
    [price] => 0.036597
)

2019-02-21 15:25:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:25:16 - cex place new buy order: eth_btc 0.036599 0.43646 [8271154916] margin:0.40165031831472]Array
(
    [complete] => 
    [id] => 8271154916
    [time] => 1550759115911
    [pending] => 0.43646000
    [amount] => 0.43646000
    [type] => buy
    [price] => 0.036599
)

2019-02-21 15:25:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:25:28 - cex place new buy order: eth_btc 0.036601 0.43643 [8271155959] margin:0.40709270238517]Array
(
    [complete] => 
    [id] => 8271155959
    [time] => 1550759127790
    [pending] => 0.43643000
    [amount] => 0.43643000
    [type] => buy
    [price] => 0.036601
)

2019-02-21 15:25:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:25:38 - cex place new buy order: eth_btc 0.036603 0.43641 [8271156777] margin:0.39887440920141]Array
(
    [complete] => 
    [id] => 8271156777
    [time] => 1550759138283
    [pending] => 0.43641000
    [amount] => 0.43641000
    [type] => buy
    [price] => 0.036603
)

2019-02-21 15:25:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:25:50 - cex place new buy order: eth_btc 0.036607 0.43636 [8271158582] margin:0.41248941459284]Array
(
    [complete] => 
    [id] => 8271158582
    [time] => 1550759149902
    [pending] => 0.43636000
    [amount] => 0.43636000
    [type] => buy
    [price] => 0.036607
)

2019-02-21 15:25:59 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:26:00 - cex place new buy order: eth_btc 0.036609 0.43634 [8271160104] margin:0.42339315468873]Array
(
    [complete] => 
    [id] => 8271160104
    [time] => 1550759160292
    [pending] => 0.43634000
    [amount] => 0.43634000
    [type] => buy
    [price] => 0.036609
)

2019-02-21 15:26:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:26:06 - cex place new buy order: eth_btc 0.036611 0.43632 [8271160853] margin:0.41244434732732]Array
(
    [complete] => 
    [id] => 8271160853
    [time] => 1550759165823
    [pending] => 0.43632000
    [amount] => 0.43632000
    [type] => buy
    [price] => 0.036611
)

2019-02-21 15:26:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:26:15 - cex place new buy order: eth_btc 0.036613 0.43629 [8271161632] margin:0.40695927675962]Array
(
    [complete] => 
    [id] => 8271161632
    [time] => 1550759175271
    [pending] => 0.43629000
    [amount] => 0.43629000
    [type] => buy
    [price] => 0.036613
)

2019-02-21 15:26:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:26:27 - cex place new buy order: eth_btc 0.036616 0.43626 [8271162563] margin:0.39873279440681]Array
(
    [complete] => 
    [id] => 8271162563
    [time] => 1550759187347
    [pending] => 0.43626000
    [amount] => 0.43626000
    [type] => buy
    [price] => 0.036616
)

2019-02-21 15:26:38 - cex delete buy orders: eth_btc[move]
2019-02-21 15:26:40 - cex place new buy order: eth_btc 0.036615 0.43624 [8271163266] margin:0.39872190512602]Array
(
    [complete] => 
    [id] => 8271163266
    [time] => 1550759199631
    [pending] => 0.43624000
    [amount] => 0.43624000
    [type] => buy
    [price] => 0.036615
)

2019-02-21 15:26:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:26:50 - cex place new buy order: eth_btc 0.036617 0.43624 [8271163895] margin:0.39599093317311]Array
(
    [complete] => 
    [id] => 8271163895
    [time] => 1550759209706
    [pending] => 0.43624000
    [amount] => 0.43624000
    [type] => buy
    [price] => 0.036617
)

2019-02-21 15:26:59 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:27:00 - cex place new buy order: eth_btc 0.036619 0.43622 [8271164657] margin:0.39050765995796]Array
(
    [complete] => 
    [id] => 8271164657
    [time] => 1550759219993
    [pending] => 0.43622000
    [amount] => 0.43622000
    [type] => buy
    [price] => 0.036619
)

2019-02-21 15:27:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:27:05 - cex place new buy order: eth_btc 0.036621 0.00373 [] margin:0.38502498566397]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-02-21 15:27:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:27:14 - cex place new buy order: eth_btc 0.036621 0.4362 [8271166471] margin:0.38775565932114]Array
(
    [complete] => 
    [id] => 8271166471
    [time] => 1550759233679
    [pending] => 0.43620000
    [amount] => 0.43620000
    [type] => buy
    [price] => 0.036621
)

2019-02-21 15:27:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:27:24 - cex place new buy order: eth_btc 0.036623 0.43617 [8271167975] margin:0.38227343472679]Array
(
    [complete] => 
    [id] => 8271167975
    [time] => 1550759244452
    [pending] => 0.43617000
    [amount] => 0.43617000
    [type] => buy
    [price] => 0.036623
)

2019-02-21 15:27:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:27:36 - cex place new buy order: eth_btc 0.036625 0.43615 [8271169620] margin:0.37406143344711]Array
(
    [complete] => 
    [id] => 8271169620
    [time] => 1550759256169
    [pending] => 0.43615000
    [amount] => 0.43615000
    [type] => buy
    [price] => 0.036625
)

2019-02-21 15:27:45 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:27:46 - cex place new buy order: eth_btc 0.036627 0.43612 [8271170671] margin:0.36858055532805]Array
(
    [complete] => 
    [id] => 8271170671
    [time] => 1550759265937
    [pending] => 0.43612000
    [amount] => 0.43612000
    [type] => buy
    [price] => 0.036627
)

2019-02-21 15:27:56 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:27:57 - cex place new buy order: eth_btc 0.036629 0.4361 [8271172145] margin:0.35491004395425]Array
(
    [complete] => 
    [id] => 8271172145
    [time] => 1550759277479
    [pending] => 0.43610000
    [amount] => 0.43610000
    [type] => buy
    [price] => 0.036629
)

2019-02-21 15:28:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:28:14 - cex place new buy order: eth_btc 0.036631 0.43608 [8271174214] margin:0.33851109715815]Array
(
    [complete] => 
    [id] => 8271174214
    [time] => 1550759294113
    [pending] => 0.43608000
    [amount] => 0.43608000
    [type] => buy
    [price] => 0.036631
)

2019-02-21 15:28:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:28:25 - cex place new buy order: eth_btc 0.036633 0.43605 [8271175262] margin:0.33303305762564]Array
(
    [complete] => 
    [id] => 8271175262
    [time] => 1550759304561
    [pending] => 0.43605000
    [amount] => 0.43605000
    [type] => buy
    [price] => 0.036633
)

2019-02-21 15:28:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:28:34 - cex place new buy order: eth_btc 0.036635 0.43603 [8271175877] margin:0.35758154770029]Array
(
    [complete] => 
    [id] => 8271175877
    [time] => 1550759313666
    [pending] => 0.43603000
    [amount] => 0.43603000
    [type] => buy
    [price] => 0.036635
)

2019-02-21 15:28:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:28:43 - cex place new buy order: eth_btc 0.036637 0.43601 [8271176736] margin:0.3521030652073]Array
(
    [complete] => 
    [id] => 8271176736
    [time] => 1550759323189
    [pending] => 0.43601000
    [amount] => 0.43601000
    [type] => buy
    [price] => 0.036637
)

2019-02-21 15:28:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:28:53 - cex place new buy order: eth_btc 0.036639 0.43598 [8271177554] margin:0.34662518081825]Array
(
    [complete] => 
    [id] => 8271177554
    [time] => 1550759333125
    [pending] => 0.43598000
    [amount] => 0.43598000
    [type] => buy
    [price] => 0.036639
)

2019-02-21 15:29:01 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:29:02 - cex place new buy order: eth_btc 0.036641 0.43596 [8271178303] margin:0.34660626074616]Array
(
    [complete] => 
    [id] => 8271178303
    [time] => 1550759342497
    [pending] => 0.43596000
    [amount] => 0.43596000
    [type] => buy
    [price] => 0.036641
)

2019-02-21 15:29:10 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:29:11 - cex place new buy order: eth_btc 0.036643 0.43593 [8271179187] margin:0.34112927434982]Array
(
    [complete] => 
    [id] => 8271179187
    [time] => 1550759351117
    [pending] => 0.43593000
    [amount] => 0.43593000
    [type] => buy
    [price] => 0.036643
)

2019-02-21 15:29:18 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:29:20 - cex place new buy order: eth_btc 0.036645 0.43591 [8271180032] margin:0.32473734479463]Array
(
    [complete] => 
    [id] => 8271180032
    [time] => 1550759359586
    [pending] => 0.43591000
    [amount] => 0.43591000
    [type] => buy
    [price] => 0.036645
)

2019-02-21 15:29:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:29:30 - cex place new buy order: eth_btc 0.036647 0.43589 [8271181054] margin:0.32199088602067]Array
(
    [complete] => 
    [id] => 8271181054
    [time] => 1550759369587
    [pending] => 0.43589000
    [amount] => 0.43589000
    [type] => buy
    [price] => 0.036647
)

2019-02-21 15:29:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:29:39 - cex place new buy order: eth_btc 0.036649 0.43586 [8271181945] margin:0.34107342628722]Array
(
    [complete] => 
    [id] => 8271181945
    [time] => 1550759379261
    [pending] => 0.43586000
    [amount] => 0.43586000
    [type] => buy
    [price] => 0.036649
)

2019-02-21 15:29:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:29:49 - cex place new buy order: eth_btc 0.036651 0.43584 [8271182756] margin:0.32195574472729]Array
(
    [complete] => 
    [id] => 8271182756
    [time] => 1550759388789
    [pending] => 0.43584000
    [amount] => 0.43584000
    [type] => buy
    [price] => 0.036651
)

2019-02-21 15:29:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:29:59 - cex place new buy order: eth_btc 0.036653 0.43582 [8271183739] margin:0.32193817695687]Array
(
    [complete] => 
    [id] => 8271183739
    [time] => 1550759398801
    [pending] => 0.43582000
    [amount] => 0.43582000
    [type] => buy
    [price] => 0.036653
)

2019-02-21 15:30:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:30:05 - cex place new buy order: eth_btc 0.036655 0.43579 [8271184347] margin:0.30555176647116]Array
(
    [complete] => 
    [id] => 8271184347
    [time] => 1550759404702
    [pending] => 0.43579000
    [amount] => 0.43579000
    [type] => buy
    [price] => 0.036655
)

2019-02-21 15:30:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:30:15 - cex place new buy order: eth_btc 0.036657 0.43577 [8271185332] margin:0.29462312791553]Array
(
    [complete] => 
    [id] => 8271185332
    [time] => 1550759415210
    [pending] => 0.43577000
    [amount] => 0.43577000
    [type] => buy
    [price] => 0.036657
)

2019-02-21 15:30:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:30:25 - cex place new buy order: eth_btc 0.036659 0.43574 [8271186203] margin:0.28642352491883]Array
(
    [complete] => 
    [id] => 8271186203
    [time] => 1550759425295
    [pending] => 0.43574000
    [amount] => 0.43574000
    [type] => buy
    [price] => 0.036659
)

2019-02-21 15:30:33 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:30:34 - cex place new buy order: eth_btc 0.036661 0.43572 [8271187170] margin:0.28095251084259]Array
(
    [complete] => 
    [id] => 8271187170
    [time] => 1550759433779
    [pending] => 0.43572000
    [amount] => 0.43572000
    [type] => buy
    [price] => 0.036661
)

2019-02-21 15:30:43 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:30:44 - cex place new buy order: eth_btc 0.036663 0.4357 [8271188054] margin:0.2754820936639]Array
(
    [complete] => 
    [id] => 8271188054
    [time] => 1550759443754
    [pending] => 0.43570000
    [amount] => 0.43570000
    [type] => buy
    [price] => 0.036663
)

2019-02-21 15:30:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:30:54 - cex place new buy order: eth_btc 0.036665 0.43567 [8271188990] margin:0.25364789308604]Array
(
    [complete] => 
    [id] => 8271188990
    [time] => 1550759453547
    [pending] => 0.43567000
    [amount] => 0.43567000
    [type] => buy
    [price] => 0.036665
)

2019-02-21 15:31:02 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:31:10 - cex place new buy order: eth_btc 0.036667 0.43565 [8271189868] margin:0.24817956200398]Array
(
    [complete] => 
    [id] => 8271189868
    [time] => 1550759470218
    [pending] => 0.43565000
    [amount] => 0.43565000
    [type] => buy
    [price] => 0.036667
)

2019-02-21 15:31:18 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:31:20 - cex place new buy order: eth_btc 0.036669 0.43563 [8271191288] margin:0.22089503395237]Array
(
    [complete] => 
    [id] => 8271191288
    [time] => 1550759479825
    [pending] => 0.43563000
    [amount] => 0.43563000
    [type] => buy
    [price] => 0.036669
)

2019-02-21 15:31:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:31:31 - cex place new buy order: eth_btc 0.036671 0.4356 [8271192846] margin:0.22906383791006]Array
(
    [complete] => 
    [id] => 8271192846
    [time] => 1550759490593
    [pending] => 0.43560000
    [amount] => 0.43560000
    [type] => buy
    [price] => 0.036671
)

2019-02-21 15:31:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:31:39 - cex place new buy order: eth_btc 0.036673 0.43558 [8271193868] margin:0.23450494914514]Array
(
    [complete] => 
    [id] => 8271193868
    [time] => 1550759499073
    [pending] => 0.43558000
    [amount] => 0.43558000
    [type] => buy
    [price] => 0.036673
)

2019-02-21 15:31:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:31:49 - cex place new buy order: eth_btc 0.036675 0.43555 [8271195021] margin:0.23176550783912]Array
(
    [complete] => 
    [id] => 8271195021
    [time] => 1550759509395
    [pending] => 0.43555000
    [amount] => 0.43555000
    [type] => buy
    [price] => 0.036675
)

2019-02-21 15:32:00 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:32:01 - cex place new buy order: eth_btc 0.036677 0.43553 [8271196381] margin:0.22629986094829]Array
(
    [complete] => 
    [id] => 8271196381
    [time] => 1550759521178
    [pending] => 0.43553000
    [amount] => 0.43553000
    [type] => buy
    [price] => 0.036677
)

2019-02-21 15:32:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:32:06 - cex place new buy order: eth_btc 0.036679 0.43551 [8271196749] margin:0.22356116578968]Array
(
    [complete] => 
    [id] => 8271196749
    [time] => 1550759525594
    [pending] => 0.43551000
    [amount] => 0.43551000
    [type] => buy
    [price] => 0.036679
)

2019-02-21 15:32:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:32:13 - cex place new buy order: eth_btc 0.036681 0.43548 [8271197346] margin:0.22627518333742]Array
(
    [complete] => 
    [id] => 8271197346
    [time] => 1550759533101
    [pending] => 0.43548000
    [amount] => 0.43548000
    [type] => buy
    [price] => 0.036681
)

2019-02-21 15:32:20 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:32:21 - cex place new buy order: eth_btc 0.036683 0.43546 [8271198100] margin:0.23716708011885]Array
(
    [complete] => 
    [id] => 8271198100
    [time] => 1550759541304
    [pending] => 0.43546000
    [amount] => 0.43546000
    [type] => buy
    [price] => 0.036683
)

2019-02-21 15:32:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:32:32 - cex place new buy order: eth_btc 0.036685 0.43544 [8271199081] margin:0.24260596974239]Array
(
    [complete] => 
    [id] => 8271199081
    [time] => 1550759551884
    [pending] => 0.43544000
    [amount] => 0.43544000
    [type] => buy
    [price] => 0.036685
)

2019-02-21 15:32:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:32:40 - cex place new buy order: eth_btc 0.036687 0.43541 [8271199796] margin:0.23714122168614]Array
(
    [complete] => 
    [id] => 8271199796
    [time] => 1550759560303
    [pending] => 0.43541000
    [amount] => 0.43541000
    [type] => buy
    [price] => 0.036687
)

2019-02-21 15:32:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:32:49 - cex place new buy order: eth_btc 0.036689 0.43539 [8271200507] margin:0.23167706942135]Array
(
    [complete] => 
    [id] => 8271200507
    [time] => 1550759569372
    [pending] => 0.43539000
    [amount] => 0.43539000
    [type] => buy
    [price] => 0.036689
)

2019-02-21 15:32:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:32:58 - cex place new buy order: eth_btc 0.036691 0.43536 [8271201210] margin:0.24801722493255]Array
(
    [complete] => 
    [id] => 8271201210
    [time] => 1550759577938
    [pending] => 0.43536000
    [amount] => 0.43536000
    [type] => buy
    [price] => 0.036691
)

2019-02-21 15:33:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:33:14 - cex place new buy order: eth_btc 0.036693 0.43534 [8271202486] margin:0.24527839097375]Array
(
    [complete] => 
    [id] => 8271202486
    [time] => 1550759593745
    [pending] => 0.43534000
    [amount] => 0.43534000
    [type] => buy
    [price] => 0.036693
)

2019-02-21 15:33:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:33:24 - cex place new buy order: eth_btc 0.036695 0.43532 [8271203365] margin:0.23708952173322]Array
(
    [complete] => 
    [id] => 8271203365
    [time] => 1550759604254
    [pending] => 0.43532000
    [amount] => 0.43532000
    [type] => buy
    [price] => 0.036695
)

2019-02-21 15:33:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:33:34 - cex place new buy order: eth_btc 0.036697 0.43529 [8271204096] margin:0.2316265634793]Array
(
    [complete] => 
    [id] => 8271204096
    [time] => 1550759614116
    [pending] => 0.43529000
    [amount] => 0.43529000
    [type] => buy
    [price] => 0.036697
)

2019-02-21 15:33:44 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:33:45 - cex place new buy order: eth_btc 0.036699 0.43527 [8271204842] margin:0.22616420065942]Array
(
    [complete] => 
    [id] => 8271204842
    [time] => 1550759625196
    [pending] => 0.43527000
    [amount] => 0.43527000
    [type] => buy
    [price] => 0.036699
)

2019-02-21 15:33:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:33:54 - cex place new buy order: eth_btc 0.036701 0.43525 [8271205552] margin:0.2207024331762]Array
(
    [complete] => 
    [id] => 8271205552
    [time] => 1550759633660
    [pending] => 0.43525000
    [amount] => 0.43525000
    [type] => buy
    [price] => 0.036701
)

2019-02-21 15:34:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:34:06 - cex place new buy order: eth_btc 0.036703 0.43522 [8271206669] margin:0.21524126093235]Array
(
    [complete] => 
    [id] => 8271206669
    [time] => 1550759645938
    [pending] => 0.43522000
    [amount] => 0.43522000
    [type] => buy
    [price] => 0.036703
)

2019-02-21 15:34:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:34:14 - cex place new buy order: eth_btc 0.036705 0.4352 [8271207518] margin:0.21250510829587]Array
(
    [complete] => 
    [id] => 8271207518
    [time] => 1550759654394
    [pending] => 0.43520000
    [amount] => 0.43520000
    [type] => buy
    [price] => 0.036705
)

2019-02-21 15:34:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:34:24 - cex place new buy order: eth_btc 0.036707 0.43517 [8271208214] margin:0.21794208189172]Array
(
    [complete] => 
    [id] => 8271208214
    [time] => 1550759663923
    [pending] => 0.43517000
    [amount] => 0.43517000
    [type] => buy
    [price] => 0.036707
)

2019-02-21 15:34:33 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:34:35 - cex place new buy order: eth_btc 0.036709 0.43515 [8271209002] margin:0.21793020785095]Array
(
    [complete] => 
    [id] => 8271209002
    [time] => 1550759675276
    [pending] => 0.43515000
    [amount] => 0.43515000
    [type] => buy
    [price] => 0.036709
)

2019-02-21 15:34:44 - cex delete buy orders: eth_btc [above margin]
2019-02-21 15:34:54 - cex place new buy order: eth_btc 0.036627 0.4361 [8271210484]Array
(
    [complete] => 
    [id] => 8271210484
    [time] => 1550759694329
    [pending] => 0.43610000
    [amount] => 0.43610000
    [type] => buy
    [price] => 0.036627
)

2019-02-21 15:35:02 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:35:03 - cex place new buy order: eth_btc 0.036629 0.4361 [8271211258] margin:0.41770182096152]Array
(
    [complete] => 
    [id] => 8271211258
    [time] => 1550759703308
    [pending] => 0.43610000
    [amount] => 0.43610000
    [type] => buy
    [price] => 0.036629
)

2019-02-21 15:35:11 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:35:12 - cex place new buy order: eth_btc 0.036631 0.43608 [8271212028] margin:0.41494908683901]Array
(
    [complete] => 
    [id] => 8271212028
    [time] => 1550759712478
    [pending] => 0.43608000
    [amount] => 0.43608000
    [type] => buy
    [price] => 0.036631
)

2019-02-21 15:35:20 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:35:21 - cex place new buy order: eth_btc 0.036633 0.43605 [8271212702] margin:0.40673709496903]Array
(
    [complete] => 
    [id] => 8271212702
    [time] => 1550759720993
    [pending] => 0.43605000
    [amount] => 0.43605000
    [type] => buy
    [price] => 0.036633
)

2019-02-21 15:35:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:35:30 - cex place new buy order: eth_btc 0.036635 0.43603 [8271213242] margin:0.41763341067285]Array
(
    [complete] => 
    [id] => 8271213242
    [time] => 1550759730038
    [pending] => 0.43603000
    [amount] => 0.43603000
    [type] => buy
    [price] => 0.036635
)

2019-02-21 15:35:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:35:41 - cex place new buy order: eth_btc 0.036637 0.43601 [8271213813] margin:0.40123372546876]Array
(
    [complete] => 
    [id] => 8271213813
    [time] => 1550759740637
    [pending] => 0.43601000
    [amount] => 0.43601000
    [type] => buy
    [price] => 0.036637
)

2019-02-21 15:35:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:35:50 - cex place new buy order: eth_btc 0.036641 0.43596 [8271214667] margin:0.40118992385578]Array
(
    [complete] => 
    [id] => 8271214667
    [time] => 1550759749641
    [pending] => 0.43596000
    [amount] => 0.43596000
    [type] => buy
    [price] => 0.036641
)

2019-02-21 15:35:56 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:35:57 - cex place new buy order: eth_btc 0.036643 0.43593 [8271215424] margin:0.40389706083015]Array
(
    [complete] => 
    [id] => 8271215424
    [time] => 1550759757454
    [pending] => 0.43593000
    [amount] => 0.43593000
    [type] => buy
    [price] => 0.036643
)

2019-02-21 15:36:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:36:06 - cex place new buy order: eth_btc 0.036645 0.43591 [8271216116] margin:0.39568836130441]Array
(
    [complete] => 
    [id] => 8271216116
    [time] => 1550759765597
    [pending] => 0.43591000
    [amount] => 0.43591000
    [type] => buy
    [price] => 0.036645
)

2019-02-21 15:36:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:36:16 - cex place new buy order: eth_btc 0.036647 0.43589 [8271216835] margin:0.39020929407592]Array
(
    [complete] => 
    [id] => 8271216835
    [time] => 1550759775807
    [pending] => 0.43589000
    [amount] => 0.43589000
    [type] => buy
    [price] => 0.036647
)

2019-02-21 15:36:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:36:26 - cex place new buy order: eth_btc 0.036649 0.43586 [8271217667] margin:0.38200223744167]Array
(
    [complete] => 
    [id] => 8271217667
    [time] => 1550759785820
    [pending] => 0.43586000
    [amount] => 0.43586000
    [type] => buy
    [price] => 0.036649
)

2019-02-21 15:36:36 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:36:37 - cex place new buy order: eth_btc 0.036651 0.43584 [8271218479] margin:0.39016670759324]Array
(
    [complete] => 
    [id] => 8271218479
    [time] => 1550759796945
    [pending] => 0.43584000
    [amount] => 0.43584000
    [type] => buy
    [price] => 0.036651
)

2019-02-21 15:36:44 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:36:45 - cex place new buy order: eth_btc 0.036653 0.43582 [8271219143] margin:0.3846888385671]Array
(
    [complete] => 
    [id] => 8271219143
    [time] => 1550759804983
    [pending] => 0.43582000
    [amount] => 0.43582000
    [type] => buy
    [price] => 0.036653
)

2019-02-21 15:36:53 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:36:54 - cex place new buy order: eth_btc 0.036656 0.43578 [8271219927] margin:0.3819292885203]Array
(
    [complete] => 
    [id] => 8271219927
    [time] => 1550759814387
    [pending] => 0.43578000
    [amount] => 0.43578000
    [type] => buy
    [price] => 0.036656
)

2019-02-21 15:37:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:37:06 - cex place new buy order: eth_btc 0.036658 0.43576 [8271220969] margin:0.37645261607289]Array
(
    [complete] => 
    [id] => 8271220969
    [time] => 1550759825792
    [pending] => 0.43576000
    [amount] => 0.43576000
    [type] => buy
    [price] => 0.036658
)

2019-02-21 15:37:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:37:16 - cex place new buy order: eth_btc 0.03666 0.43573 [8271221999] margin:0.3873431533006]Array
(
    [complete] => 
    [id] => 8271221999
    [time] => 1550759835611
    [pending] => 0.43573000
    [amount] => 0.43573000
    [type] => buy
    [price] => 0.03666
)

2019-02-21 15:37:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:37:23 - cex place new buy order: eth_btc 0.036662 0.43571 [8271222894] margin:0.38459440292402]Array
(
    [complete] => 
    [id] => 8271222894
    [time] => 1550759843158
    [pending] => 0.43571000
    [amount] => 0.43571000
    [type] => buy
    [price] => 0.036662
)

2019-02-21 15:37:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:37:33 - cex place new buy order: eth_btc 0.036664 0.43568 [8271223865] margin:0.37639101025528]Array
(
    [complete] => 
    [id] => 8271223865
    [time] => 1550759853275
    [pending] => 0.43568000
    [amount] => 0.43568000
    [type] => buy
    [price] => 0.036664
)

2019-02-21 15:37:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:37:43 - cex place new buy order: eth_btc 0.036666 0.43566 [8271224636] margin:0.37091583483335]Array
(
    [complete] => 
    [id] => 8271224636
    [time] => 1550759862629
    [pending] => 0.43566000
    [amount] => 0.43566000
    [type] => buy
    [price] => 0.036666
)

2019-02-21 15:37:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:37:53 - cex place new buy order: eth_btc 0.036668 0.43564 [8271225845] margin:0.3681684302389]Array
(
    [complete] => 
    [id] => 8271225845
    [time] => 1550759873204
    [pending] => 0.43564000
    [amount] => 0.43564000
    [type] => buy
    [price] => 0.036668
)

2019-02-21 15:38:00 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:38:02 - cex place new buy order: eth_btc 0.03667 0.43561 [8271226673] margin:0.36814835014998]Array
(
    [complete] => 
    [id] => 8271226673
    [time] => 1550759881887
    [pending] => 0.43561000
    [amount] => 0.43561000
    [type] => buy
    [price] => 0.03667
)

2019-02-21 15:38:10 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:38:12 - cex place new buy order: eth_btc 0.036672 0.43559 [8271227786] margin:0.36267452006979]Array
(
    [complete] => 
    [id] => 8271227786
    [time] => 1550759891658
    [pending] => 0.43559000
    [amount] => 0.43559000
    [type] => buy
    [price] => 0.036672
)

2019-02-21 15:38:19 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:38:21 - cex place new buy order: eth_btc 0.036674 0.43557 [8271228922] margin:0.36265474177892]Array
(
    [complete] => 
    [id] => 8271228922
    [time] => 1550759900621
    [pending] => 0.43557000
    [amount] => 0.43557000
    [type] => buy
    [price] => 0.036674
)

2019-02-21 15:38:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:38:29 - cex place new buy order: eth_btc 0.036676 0.43554 [8271229759] margin:0.35718180826698]Array
(
    [complete] => 
    [id] => 8271229759
    [time] => 1550759909234
    [pending] => 0.43554000
    [amount] => 0.43554000
    [type] => buy
    [price] => 0.036676
)

2019-02-21 15:38:36 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:38:37 - cex place new buy order: eth_btc 0.036678 0.43552 [8271230353] margin:0.34625661159278]Array
(
    [complete] => 
    [id] => 8271230353
    [time] => 1550759916768
    [pending] => 0.43552000
    [amount] => 0.43552000
    [type] => buy
    [price] => 0.036678
)

2019-02-21 15:38:44 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:38:45 - cex place new buy order: eth_btc 0.03668 0.43549 [8271231126] margin:0.3462377317339]Array
(
    [complete] => 
    [id] => 8271231126
    [time] => 1550759925305
    [pending] => 0.43549000
    [amount] => 0.43549000
    [type] => buy
    [price] => 0.03668
)

2019-02-21 15:38:53 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:38:55 - cex place new buy order: eth_btc 0.036682 0.43547 [8271232077] margin:0.34621885393382]Array
(
    [complete] => 
    [id] => 8271232077
    [time] => 1550759934731
    [pending] => 0.43547000
    [amount] => 0.43547000
    [type] => buy
    [price] => 0.036682
)

2019-02-21 15:39:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:39:05 - cex place new buy order: eth_btc 0.036685 0.43544 [8271232994] margin:0.37617554858933]Array
(
    [complete] => 
    [id] => 8271232994
    [time] => 1550759945225
    [pending] => 0.43544000
    [amount] => 0.43544000
    [type] => buy
    [price] => 0.036685
)

2019-02-21 15:39:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:39:14 - cex place new buy order: eth_btc 0.036687 0.43541 [8271233964] margin:0.37070351895767]Array
(
    [complete] => 
    [id] => 8271233964
    [time] => 1550759954097
    [pending] => 0.43541000
    [amount] => 0.43541000
    [type] => buy
    [price] => 0.036687
)

2019-02-21 15:39:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:39:24 - cex place new buy order: eth_btc 0.036689 0.43539 [8271234787] margin:0.37068331107415]Array
(
    [complete] => 
    [id] => 8271234787
    [time] => 1550759963645
    [pending] => 0.43539000
    [amount] => 0.43539000
    [type] => buy
    [price] => 0.036689
)

2019-02-21 15:39:33 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:39:35 - cex place new buy order: eth_btc 0.036691 0.43536 [8271236062] margin:0.36521217737318]Array
(
    [complete] => 
    [id] => 8271236062
    [time] => 1550759974987
    [pending] => 0.43536000
    [amount] => 0.43536000
    [type] => buy
    [price] => 0.036691
)

2019-02-21 15:39:44 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:39:46 - cex place new buy order: eth_btc 0.036693 0.43534 [8271237169] margin:0.35156569372905]Array
(
    [complete] => 
    [id] => 8271237169
    [time] => 1550759985589
    [pending] => 0.43534000
    [amount] => 0.43534000
    [type] => buy
    [price] => 0.036693
)

2019-02-21 15:39:53 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:39:54 - cex place new buy order: eth_btc 0.036695 0.43532 [8271238285] margin:0.34882136530863]Array
(
    [complete] => 
    [id] => 8271238285
    [time] => 1550759994521
    [pending] => 0.43532000
    [amount] => 0.43532000
    [type] => buy
    [price] => 0.036695
)

2019-02-21 15:40:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:40:05 - cex place new buy order: eth_btc 0.036697 0.43529 [8271239483] margin:0.34335231762814]Array
(
    [complete] => 
    [id] => 8271239483
    [time] => 1550760005200
    [pending] => 0.43529000
    [amount] => 0.43529000
    [type] => buy
    [price] => 0.036697
)

2019-02-21 15:40:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:40:15 - cex place new buy order: eth_btc 0.036699 0.43527 [8271240555] margin:0.34060873593287]Array
(
    [complete] => 
    [id] => 8271240555
    [time] => 1550760014952
    [pending] => 0.43527000
    [amount] => 0.43527000
    [type] => buy
    [price] => 0.036699
)

2019-02-21 15:40:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:40:26 - cex place new buy order: eth_btc 0.036701 0.43525 [8271241843] margin:0.33514073186016]Array
(
    [complete] => 
    [id] => 8271241843
    [time] => 1550760025704
    [pending] => 0.43525000
    [amount] => 0.43525000
    [type] => buy
    [price] => 0.036701
)

2019-02-21 15:40:33 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:40:34 - cex place new buy order: eth_btc 0.036703 0.43522 [8271242980] margin:0.32967332370653]Array
(
    [complete] => 
    [id] => 8271242980
    [time] => 1550760034115
    [pending] => 0.43522000
    [amount] => 0.43522000
    [type] => buy
    [price] => 0.036703
)

2019-02-21 15:40:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:40:43 - cex place new buy order: eth_btc 0.036705 0.4352 [8271244168] margin:0.32420651137448]Array
(
    [complete] => 
    [id] => 8271244168
    [time] => 1550760043098
    [pending] => 0.43520000
    [amount] => 0.43520000
    [type] => buy
    [price] => 0.036705
)

2019-02-21 15:40:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:40:53 - cex place new buy order: eth_btc 0.036707 0.43517 [8271245658] margin:0.30239463862476]Array
(
    [complete] => 
    [id] => 8271245658
    [time] => 1550760053502
    [pending] => 0.43517000
    [amount] => 0.43517000
    [type] => buy
    [price] => 0.036707
)

2019-02-21 15:41:02 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:41:10 - cex place new buy order: eth_btc 0.036709 0.43515 [8271247097] margin:0.31599880138384]Array
(
    [complete] => 
    [id] => 8271247097
    [time] => 1550760070312
    [pending] => 0.43515000
    [amount] => 0.43515000
    [type] => buy
    [price] => 0.036709
)

2019-02-21 15:41:20 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:41:21 - cex place new buy order: eth_btc 0.036711 0.43513 [8271248487] margin:0.31598158590067]Array
(
    [complete] => 
    [id] => 8271248487
    [time] => 1550760081381
    [pending] => 0.43513000
    [amount] => 0.43513000
    [type] => buy
    [price] => 0.036711
)

2019-02-21 15:41:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:41:30 - cex place new buy order: eth_btc 0.036713 0.4351 [8271249569] margin:0.32141203388445]Array
(
    [complete] => 
    [id] => 8271249569
    [time] => 1550760090166
    [pending] => 0.43510000
    [amount] => 0.43510000
    [type] => buy
    [price] => 0.036713
)

2019-02-21 15:41:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:41:40 - cex place new buy order: eth_btc 0.036715 0.43508 [8271250901] margin:0.30232874846794]Array
(
    [complete] => 
    [id] => 8271250901
    [time] => 1550760099901
    [pending] => 0.43508000
    [amount] => 0.43508000
    [type] => buy
    [price] => 0.036715
)

2019-02-21 15:41:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:41:49 - cex place new buy order: eth_btc 0.036717 0.43506 [8271252192] margin:0.29686521229948]Array
(
    [complete] => 
    [id] => 8271252192
    [time] => 1550760108895
    [pending] => 0.43506000
    [amount] => 0.43506000
    [type] => buy
    [price] => 0.036717
)

2019-02-21 15:41:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:41:59 - cex place new buy order: eth_btc 0.036719 0.43503 [8271253605] margin:0.30501919986927]Array
(
    [complete] => 
    [id] => 8271253605
    [time] => 1550760119268
    [pending] => 0.43503000
    [amount] => 0.43503000
    [type] => buy
    [price] => 0.036719
)

2019-02-21 15:42:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:42:06 - cex place new buy order: eth_btc 0.036721 0.43501 [8271254523] margin:0.28593992538328]Array
(
    [complete] => 
    [id] => 8271254523
    [time] => 1550760125716
    [pending] => 0.43501000
    [amount] => 0.43501000
    [type] => buy
    [price] => 0.036721
)

2019-02-21 15:42:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:42:16 - cex place new buy order: eth_btc 0.036723 0.43498 [8271255741] margin:0.28047817444108]Array
(
    [complete] => 
    [id] => 8271255741
    [time] => 1550760135584
    [pending] => 0.43498000
    [amount] => 0.43498000
    [type] => buy
    [price] => 0.036723
)

2019-02-21 15:42:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:42:24 - cex place new buy order: eth_btc 0.036725 0.43496 [8271256801] margin:0.27501701837984]Array
(
    [complete] => 
    [id] => 8271256801
    [time] => 1550760144395
    [pending] => 0.43496000
    [amount] => 0.43496000
    [type] => buy
    [price] => 0.036725
)

2019-02-21 15:42:33 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:42:34 - cex place new buy order: eth_btc 0.036727 0.43494 [8271258050] margin:0.26955645710238]Array
(
    [complete] => 
    [id] => 8271258050
    [time] => 1550760153776
    [pending] => 0.43494000
    [amount] => 0.43494000
    [type] => buy
    [price] => 0.036727
)

2019-02-21 15:42:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:42:43 - cex place new buy order: eth_btc 0.036729 0.43491 [8271259158] margin:0.27770971167198]Array
(
    [complete] => 
    [id] => 8271259158
    [time] => 1550760163147
    [pending] => 0.43491000
    [amount] => 0.43491000
    [type] => buy
    [price] => 0.036729
)

2019-02-21 15:42:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:42:52 - cex place new buy order: eth_btc 0.036731 0.43489 [8271260189] margin:0.25863711851024]Array
(
    [complete] => 
    [id] => 8271260189
    [time] => 1550760172234
    [pending] => 0.43489000
    [amount] => 0.43489000
    [type] => buy
    [price] => 0.036731
)

2019-02-21 15:43:01 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:43:02 - cex place new buy order: eth_btc 0.036733 0.43487 [8271260986] margin:0.25317834100127]Array
(
    [complete] => 
    [id] => 8271260986
    [time] => 1550760182282
    [pending] => 0.43487000
    [amount] => 0.43487000
    [type] => buy
    [price] => 0.036733
)

2019-02-21 15:43:11 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:43:12 - cex place new buy order: eth_btc 0.036735 0.43484 [8271261829] margin:0.24772015788757]Array
(
    [complete] => 
    [id] => 8271261829
    [time] => 1550760191967
    [pending] => 0.43484000
    [amount] => 0.43484000
    [type] => buy
    [price] => 0.036735
)

2019-02-21 15:43:19 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:43:20 - cex place new buy order: eth_btc 0.036737 0.43482 [8271262394] margin:0.24226256907205]Array
(
    [complete] => 
    [id] => 8271262394
    [time] => 1550760200453
    [pending] => 0.43482000
    [amount] => 0.43482000
    [type] => buy
    [price] => 0.036737
)

2019-02-21 15:43:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:43:29 - cex place new buy order: eth_btc 0.036739 0.4348 [8271262856] margin:0.23680557445764]Array
(
    [complete] => 
    [id] => 8271262856
    [time] => 1550760208548
    [pending] => 0.43480000
    [amount] => 0.43480000
    [type] => buy
    [price] => 0.036739
)

2019-02-21 15:43:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:43:37 - cex place new buy order: eth_btc 0.036741 0.43477 [8271263311] margin:0.23134917394734]Array
(
    [complete] => 
    [id] => 8271263311
    [time] => 1550760216562
    [pending] => 0.43477000
    [amount] => 0.43477000
    [type] => buy
    [price] => 0.036741
)

2019-02-21 15:43:44 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:43:45 - cex place new buy order: eth_btc 0.036743 0.43475 [8271263740] margin:0.22861497428082]Array
(
    [complete] => 
    [id] => 8271263740
    [time] => 1550760224718
    [pending] => 0.43475000
    [amount] => 0.43475000
    [type] => buy
    [price] => 0.036743
)

2019-02-21 15:43:53 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:43:55 - cex place new buy order: eth_btc 0.036745 0.43472 [8271264304] margin:0.220438154851]Array
(
    [complete] => 
    [id] => 8271264304
    [time] => 1550760234554
    [pending] => 0.43472000
    [amount] => 0.43472000
    [type] => buy
    [price] => 0.036745
)

2019-02-21 15:44:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:44:07 - cex place new buy order: eth_btc 0.036747 0.4347 [8271265096] margin:0.21498353607097]Array
(
    [complete] => 
    [id] => 8271265096
    [time] => 1550760246830
    [pending] => 0.43470000
    [amount] => 0.43470000
    [type] => buy
    [price] => 0.036747
)

2019-02-21 15:44:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:44:17 - cex place new buy order: eth_btc 0.036749 0.43468 [8271265726] margin:0.20952951100708]Array
(
    [complete] => 
    [id] => 8271265726
    [time] => 1550760256956
    [pending] => 0.43468000
    [amount] => 0.43468000
    [type] => buy
    [price] => 0.036749
)

2019-02-21 15:44:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:44:26 - cex place new buy order: eth_btc 0.036751 0.43465 [8271266413] margin:0.20407607956245]Array
(
    [complete] => 
    [id] => 8271266413
    [time] => 1550760266293
    [pending] => 0.43465000
    [amount] => 0.43465000
    [type] => buy
    [price] => 0.036751
)

2019-02-21 15:44:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:44:36 - cex place new buy order: eth_btc 0.036753 0.43463 [8271267054] margin:0.20134410796397]Array
(
    [complete] => 
    [id] => 8271267054
    [time] => 1550760275821
    [pending] => 0.43463000
    [amount] => 0.43463000
    [type] => buy
    [price] => 0.036753
)

2019-02-21 15:44:43 - cex delete buy orders: eth_btc [above margin]
2019-02-21 15:44:51 - cex place new buy order: eth_btc 0.03668 0.4355 [8271267952]Array
(
    [complete] => 
    [id] => 8271267952
    [time] => 1550760291160
    [pending] => 0.43550000
    [amount] => 0.43550000
    [type] => buy
    [price] => 0.03668
)

2019-02-21 15:44:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:44:59 - cex place new buy order: eth_btc 0.036682 0.43547 [8271268486] margin:0.39528924268033]Array
(
    [complete] => 
    [id] => 8271268486
    [time] => 1550760299109
    [pending] => 0.43547000
    [amount] => 0.43547000
    [type] => buy
    [price] => 0.036682
)

2019-02-21 15:45:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:45:13 - cex place new buy order: eth_btc 0.036684 0.43545 [8271269544] margin:0.34347399411188]Array
(
    [complete] => 
    [id] => 8271269544
    [time] => 1550760313060
    [pending] => 0.43545000
    [amount] => 0.43545000
    [type] => buy
    [price] => 0.036684
)

2019-02-21 15:45:21 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:45:22 - cex place new buy order: eth_btc 0.036686 0.43542 [8271270227] margin:0.34345526903994]Array
(
    [complete] => 
    [id] => 8271270227
    [time] => 1550760322206
    [pending] => 0.43542000
    [amount] => 0.43542000
    [type] => buy
    [price] => 0.036686
)

2019-02-21 15:45:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:45:30 - cex place new buy order: eth_btc 0.036688 0.4354 [8271270772] margin:0.35433929350195]Array
(
    [complete] => 
    [id] => 8271270772
    [time] => 1550760330105
    [pending] => 0.43540000
    [amount] => 0.43540000
    [type] => buy
    [price] => 0.036688
)

2019-02-21 15:45:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:45:41 - cex place new buy order: eth_btc 0.03669 0.43538 [8271271524] margin:0.33251567184518]Array
(
    [complete] => 
    [id] => 8271271524
    [time] => 1550760341177
    [pending] => 0.43538000
    [amount] => 0.43538000
    [type] => buy
    [price] => 0.03669
)

2019-02-21 15:45:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:45:51 - cex place new buy order: eth_btc 0.036692 0.43535 [8271272340] margin:0.32159598822632]Array
(
    [complete] => 
    [id] => 8271272340
    [time] => 1550760351040
    [pending] => 0.43535000
    [amount] => 0.43535000
    [type] => buy
    [price] => 0.036692
)

2019-02-21 15:46:00 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:46:01 - cex place new buy order: eth_btc 0.036694 0.43533 [8271273127] margin:0.30795225377445]Array
(
    [complete] => 
    [id] => 8271273127
    [time] => 1550760361348
    [pending] => 0.43533000
    [amount] => 0.43533000
    [type] => buy
    [price] => 0.036694
)

2019-02-21 15:46:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:46:06 - cex place new buy order: eth_btc 0.036696 0.00372 [] margin:0.29158491388708]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-02-21 15:46:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:46:14 - cex place new buy order: eth_btc 0.036696 0.4353 [8271273881] margin:0.29431000654023]Array
(
    [complete] => 
    [id] => 8271273881
    [time] => 1550760373870
    [pending] => 0.43530000
    [amount] => 0.43530000
    [type] => buy
    [price] => 0.036696
)

2019-02-21 15:46:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:46:24 - cex place new buy order: eth_btc 0.036698 0.43528 [8271274712] margin:0.2833941904191]Array
(
    [complete] => 
    [id] => 8271274712
    [time] => 1550760384300
    [pending] => 0.43528000
    [amount] => 0.43528000
    [type] => buy
    [price] => 0.036698
)

2019-02-21 15:46:33 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:46:34 - cex place new buy order: eth_btc 0.0367 0.43526 [8271275709] margin:0.27520435967301]Array
(
    [complete] => 
    [id] => 8271275709
    [time] => 1550760394096
    [pending] => 0.43526000
    [amount] => 0.43526000
    [type] => buy
    [price] => 0.0367
)

2019-02-21 15:46:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:46:44 - cex place new buy order: eth_btc 0.036702 0.43523 [8271276577] margin:0.25339218571196]Array
(
    [complete] => 
    [id] => 8271276577
    [time] => 1550760403858
    [pending] => 0.43523000
    [amount] => 0.43523000
    [type] => buy
    [price] => 0.036702
)

2019-02-21 15:46:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:46:53 - cex place new buy order: eth_btc 0.036704 0.43521 [8271277305] margin:0.23158238884047]Array
(
    [complete] => 
    [id] => 8271277305
    [time] => 1550760413288
    [pending] => 0.43521000
    [amount] => 0.43521000
    [type] => buy
    [price] => 0.036704
)

2019-02-21 15:47:00 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:47:02 - cex place new buy order: eth_btc 0.036706 0.43519 [8271278057] margin:0.22612107012479]Array
(
    [complete] => 
    [id] => 8271278057
    [time] => 1550760421922
    [pending] => 0.43519000
    [amount] => 0.43519000
    [type] => buy
    [price] => 0.036706
)

2019-02-21 15:47:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:47:13 - cex place new buy order: eth_btc 0.036708 0.43516 [8271279235] margin:0.22338454832735]Array
(
    [complete] => 
    [id] => 8271279235
    [time] => 1550760432819
    [pending] => 0.43516000
    [amount] => 0.43516000
    [type] => buy
    [price] => 0.036708
)

2019-02-21 15:47:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:47:23 - cex place new buy order: eth_btc 0.03671 0.43514 [8271280240] margin:0.21520021792427]Array
(
    [complete] => 
    [id] => 8271280240
    [time] => 1550760443112
    [pending] => 0.43514000
    [amount] => 0.43514000
    [type] => buy
    [price] => 0.03671
)

2019-02-21 15:47:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:47:32 - cex place new buy order: eth_btc 0.036712 0.43511 [8271281458] margin:0.20701677925474]Array
(
    [complete] => 
    [id] => 8271281458
    [time] => 1550760452271
    [pending] => 0.43511000
    [amount] => 0.43511000
    [type] => buy
    [price] => 0.036712
)

2019-02-21 15:47:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:47:42 - cex place new buy order: eth_btc 0.036714 0.43509 [8271282394] margin:0.20155798877812]Array
(
    [complete] => 
    [id] => 8271282394
    [time] => 1550760462062
    [pending] => 0.43509000
    [amount] => 0.43509000
    [type] => buy
    [price] => 0.036714
)

2019-02-21 15:47:49 - cex delete buy orders: eth_btc[move]
2019-02-21 15:47:50 - cex place new buy order: eth_btc 0.036715 0.43507 [8271282829] margin:0.19882340124198]Array
(
    [complete] => 
    [id] => 8271282829
    [time] => 1550760470061
    [pending] => 0.43507000
    [amount] => 0.43507000
    [type] => buy
    [price] => 0.036715
)

2019-02-21 15:47:58 - cex delete buy orders: eth_btc[move]
2019-02-21 15:47:59 - cex place new buy order: eth_btc 0.036716 0.43506 [8271283481] margin:0.19881798621892]Array
(
    [complete] => 
    [id] => 8271283481
    [time] => 1550760479473
    [pending] => 0.43506000
    [amount] => 0.43506000
    [type] => buy
    [price] => 0.036716
)

2019-02-21 15:48:03 - cex delete buy orders: eth_btc [above margin]
2019-02-21 15:48:12 - cex place new buy order: eth_btc 0.036659 0.4357 [8271284300]Array
(
    [complete] => 
    [id] => 8271284300
    [time] => 1550760491875
    [pending] => 0.43570000
    [amount] => 0.43570000
    [type] => buy
    [price] => 0.036659
)

2019-02-21 15:48:19 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:48:21 - cex place new buy order: eth_btc 0.036661 0.43572 [8271285058] margin:0.33277870216308]Array
(
    [complete] => 
    [id] => 8271285058
    [time] => 1550760501145
    [pending] => 0.43572000
    [amount] => 0.43572000
    [type] => buy
    [price] => 0.036661
)

2019-02-21 15:48:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:48:30 - cex place new buy order: eth_btc 0.036663 0.4357 [8271285655] margin:0.32730545781852]Array
(
    [complete] => 
    [id] => 8271285655
    [time] => 1550760510113
    [pending] => 0.43570000
    [amount] => 0.43570000
    [type] => buy
    [price] => 0.036663
)

2019-02-21 15:48:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:48:40 - cex place new buy order: eth_btc 0.036665 0.43567 [8271286262] margin:0.32183281058229]Array
(
    [complete] => 
    [id] => 8271286262
    [time] => 1550760520409
    [pending] => 0.43567000
    [amount] => 0.43567000
    [type] => buy
    [price] => 0.036665
)

2019-02-21 15:48:47 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:48:48 - cex place new buy order: eth_btc 0.036667 0.43565 [8271286659] margin:0.31636076035675]Array
(
    [complete] => 
    [id] => 8271286659
    [time] => 1550760527850
    [pending] => 0.43565000
    [amount] => 0.43565000
    [type] => buy
    [price] => 0.036667
)

2019-02-21 15:48:56 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:48:57 - cex place new buy order: eth_btc 0.036669 0.43563 [8271287155] margin:0.31361640622869]Array
(
    [complete] => 
    [id] => 8271287155
    [time] => 1550760536967
    [pending] => 0.43563000
    [amount] => 0.43563000
    [type] => buy
    [price] => 0.036669
)

2019-02-21 15:49:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:49:06 - cex place new buy order: eth_btc 0.036671 0.4356 [8271288139] margin:0.3190532028033]Array
(
    [complete] => 
    [id] => 8271288139
    [time] => 1550760545839
    [pending] => 0.43560000
    [amount] => 0.43560000
    [type] => buy
    [price] => 0.036671
)

2019-02-21 15:49:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:49:16 - cex place new buy order: eth_btc 0.036673 0.43558 [8271289183] margin:0.33812341504649]Array
(
    [complete] => 
    [id] => 8271289183
    [time] => 1550760555964
    [pending] => 0.43558000
    [amount] => 0.43558000
    [type] => buy
    [price] => 0.036673
)

2019-02-21 15:49:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:49:27 - cex place new buy order: eth_btc 0.036675 0.43555 [8271290174] margin:0.33537832310837]Array
(
    [complete] => 
    [id] => 8271290174
    [time] => 1550760566620
    [pending] => 0.43555000
    [amount] => 0.43555000
    [type] => buy
    [price] => 0.036675
)

2019-02-21 15:49:33 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:49:35 - cex place new buy order: eth_btc 0.036677 0.43553 [8271291002] margin:0.33536003489925]Array
(
    [complete] => 
    [id] => 8271291002
    [time] => 1550760574574
    [pending] => 0.43553000
    [amount] => 0.43553000
    [type] => buy
    [price] => 0.036677
)

2019-02-21 15:49:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:49:44 - cex place new buy order: eth_btc 0.036679 0.43551 [8271291968] margin:0.32716268164343]Array
(
    [complete] => 
    [id] => 8271291968
    [time] => 1550760583848
    [pending] => 0.43551000
    [amount] => 0.43551000
    [type] => buy
    [price] => 0.036679
)

2019-02-21 15:49:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:49:53 - cex place new buy order: eth_btc 0.036681 0.43548 [8271292749] margin:0.31078760121044]Array
(
    [complete] => 
    [id] => 8271292749
    [time] => 1550760592853
    [pending] => 0.43548000
    [amount] => 0.43548000
    [type] => buy
    [price] => 0.036681
)

2019-02-21 15:50:01 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:50:02 - cex place new buy order: eth_btc 0.036683 0.43546 [8271293468] margin:0.33257912384483]Array
(
    [complete] => 
    [id] => 8271293468
    [time] => 1550760602289
    [pending] => 0.43546000
    [amount] => 0.43546000
    [type] => buy
    [price] => 0.036683
)

2019-02-21 15:50:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:50:13 - cex place new buy order: eth_btc 0.036685 0.43544 [8271294493] margin:0.32710917268637]Array
(
    [complete] => 
    [id] => 8271294493
    [time] => 1550760613218
    [pending] => 0.43544000
    [amount] => 0.43544000
    [type] => buy
    [price] => 0.036685
)

2019-02-21 15:50:20 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:50:22 - cex place new buy order: eth_btc 0.036687 0.43541 [8271295640] margin:0.29165644506228]Array
(
    [complete] => 
    [id] => 8271295640
    [time] => 1550760622319
    [pending] => 0.43541000
    [amount] => 0.43541000
    [type] => buy
    [price] => 0.036687
)

2019-02-21 15:50:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:50:31 - cex place new buy order: eth_btc 0.036689 0.43539 [8271296777] margin:0.28891493363135]Array
(
    [complete] => 
    [id] => 8271296777
    [time] => 1550760630704
    [pending] => 0.43539000
    [amount] => 0.43539000
    [type] => buy
    [price] => 0.036689
)

2019-02-21 15:50:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:50:41 - cex place new buy order: eth_btc 0.036691 0.43536 [8271298079] margin:0.28617372107602]Array
(
    [complete] => 
    [id] => 8271298079
    [time] => 1550760641128
    [pending] => 0.43536000
    [amount] => 0.43536000
    [type] => buy
    [price] => 0.036691
)

2019-02-21 15:50:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:50:51 - cex place new buy order: eth_btc 0.036693 0.43534 [8271299352] margin:0.27798217643691]Array
(
    [complete] => 
    [id] => 8271299352
    [time] => 1550760650871
    [pending] => 0.43534000
    [amount] => 0.43534000
    [type] => buy
    [price] => 0.036693
)

2019-02-21 15:50:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:50:59 - cex place new buy order: eth_btc 0.036695 0.43532 [8271300488] margin:0.2697915247309]Array
(
    [complete] => 
    [id] => 8271300488
    [time] => 1550760658840
    [pending] => 0.43532000
    [amount] => 0.43532000
    [type] => buy
    [price] => 0.036695
)

2019-02-21 15:51:11 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:51:12 - cex place new buy order: eth_btc 0.036697 0.43529 [8271301803] margin:0.25615172902416]Array
(
    [complete] => 
    [id] => 8271301803
    [time] => 1550760672232
    [pending] => 0.43529000
    [amount] => 0.43529000
    [type] => buy
    [price] => 0.036697
)

2019-02-21 15:51:20 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:51:21 - cex place new buy order: eth_btc 0.036699 0.43527 [8271302954] margin:0.25068802964656]Array
(
    [complete] => 
    [id] => 8271302954
    [time] => 1550760680962
    [pending] => 0.43527000
    [amount] => 0.43527000
    [type] => buy
    [price] => 0.036699
)

2019-02-21 15:51:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:51:30 - cex place new buy order: eth_btc 0.036701 0.43525 [8271303947] margin:0.2425002043541]Array
(
    [complete] => 
    [id] => 8271303947
    [time] => 1550760690042
    [pending] => 0.43525000
    [amount] => 0.43525000
    [type] => buy
    [price] => 0.036701
)

2019-02-21 15:51:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:51:39 - cex place new buy order: eth_btc 0.036703 0.43522 [8271304981] margin:0.23703784431792]Array
(
    [complete] => 
    [id] => 8271304981
    [time] => 1550760699517
    [pending] => 0.43522000
    [amount] => 0.43522000
    [type] => buy
    [price] => 0.036703
)

2019-02-21 15:51:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:51:50 - cex place new buy order: eth_btc 0.036705 0.4352 [8271306303] margin:0.22885165508786]Array
(
    [complete] => 
    [id] => 8271306303
    [time] => 1550760709848
    [pending] => 0.43520000
    [amount] => 0.43520000
    [type] => buy
    [price] => 0.036705
)

2019-02-21 15:51:58 - cex delete buy orders: eth_btc[move]
2019-02-21 15:51:59 - cex place new buy order: eth_btc 0.036641 0.43519 [8271307545] margin:0.20977496866998]Array
(
    [complete] => 
    [id] => 8271307545
    [time] => 1550760719443
    [pending] => 0.43519000
    [amount] => 0.43519000
    [type] => buy
    [price] => 0.036641
)

2019-02-21 15:52:04 - cex delete buy orders: eth_btc[move]
2019-02-21 15:52:05 - cex place new buy order: eth_btc 0.036641 0.43595 [8271308382] margin:0.39844986627369]Array
(
    [complete] => 
    [id] => 8271308382
    [time] => 1550760725207
    [pending] => 0.43595000
    [amount] => 0.43595000
    [type] => buy
    [price] => 0.036641
)

2019-02-21 15:52:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:52:36 - cex place new buy order: eth_btc 0.036643 0.43593 [8271311420] margin:0.39025188985617]Array
(
    [complete] => 
    [id] => 8271311420
    [time] => 1550760755956
    [pending] => 0.43593000
    [amount] => 0.43593000
    [type] => buy
    [price] => 0.036643
)

2019-02-21 15:52:44 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:52:46 - cex place new buy order: eth_btc 0.036645 0.43591 [8271312157] margin:0.40114613180515]Array
(
    [complete] => 
    [id] => 8271312157
    [time] => 1550760765588
    [pending] => 0.43591000
    [amount] => 0.43591000
    [type] => buy
    [price] => 0.036645
)

2019-02-21 15:52:53 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:52:55 - cex place new buy order: eth_btc 0.036647 0.43589 [8271312670] margin:0.37656561246486]Array
(
    [complete] => 
    [id] => 8271312670
    [time] => 1550760774621
    [pending] => 0.43589000
    [amount] => 0.43589000
    [type] => buy
    [price] => 0.036647
)

2019-02-21 15:53:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:53:04 - cex place new buy order: eth_btc 0.036649 0.43586 [8271313241] margin:0.37654506262108]Array
(
    [complete] => 
    [id] => 8271313241
    [time] => 1550760784106
    [pending] => 0.43586000
    [amount] => 0.43586000
    [type] => buy
    [price] => 0.036649
)

2019-02-21 15:53:11 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:53:13 - cex place new buy order: eth_btc 0.036651 0.43584 [8271313740] margin:0.37106763799077]Array
(
    [complete] => 
    [id] => 8271313740
    [time] => 1550760792738
    [pending] => 0.43584000
    [amount] => 0.43584000
    [type] => buy
    [price] => 0.036651
)

2019-02-21 15:53:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:53:23 - cex place new buy order: eth_btc 0.036653 0.43582 [8271314498] margin:0.37104739039098]Array
(
    [complete] => 
    [id] => 8271314498
    [time] => 1550760803332
    [pending] => 0.43582000
    [amount] => 0.43582000
    [type] => buy
    [price] => 0.036653
)

2019-02-21 15:53:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:53:33 - cex place new buy order: eth_btc 0.036655 0.43579 [8271315361] margin:0.35738644114036]Array
(
    [complete] => 
    [id] => 8271315361
    [time] => 1550760813064
    [pending] => 0.43579000
    [amount] => 0.43579000
    [type] => buy
    [price] => 0.036655
)

2019-02-21 15:53:43 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:53:45 - cex place new buy order: eth_btc 0.036657 0.43577 [8271316007] margin:0.34645497449326]Array
(
    [complete] => 
    [id] => 8271316007
    [time] => 1550760824704
    [pending] => 0.43577000
    [amount] => 0.43577000
    [type] => buy
    [price] => 0.036657
)

2019-02-21 15:53:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:53:54 - cex place new buy order: eth_btc 0.036659 0.43574 [8271316710] margin:0.34916391609154]Array
(
    [complete] => 
    [id] => 8271316710
    [time] => 1550760833710
    [pending] => 0.43574000
    [amount] => 0.43574000
    [type] => buy
    [price] => 0.036659
)

2019-02-21 15:54:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:54:05 - cex place new buy order: eth_btc 0.036661 0.43572 [8271317577] margin:0.34096178500314]Array
(
    [complete] => 
    [id] => 8271317577
    [time] => 1550760844842
    [pending] => 0.43572000
    [amount] => 0.43572000
    [type] => buy
    [price] => 0.036661
)

2019-02-21 15:54:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:54:15 - cex place new buy order: eth_btc 0.036663 0.4357 [8271318221] margin:0.33821563974579]Array
(
    [complete] => 
    [id] => 8271318221
    [time] => 1550760855258
    [pending] => 0.43570000
    [amount] => 0.43570000
    [type] => buy
    [price] => 0.036663
)

2019-02-21 15:54:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:54:25 - cex place new buy order: eth_btc 0.036665 0.43567 [8271318831] margin:0.33001500068184]Array
(
    [complete] => 
    [id] => 8271318831
    [time] => 1550760864699
    [pending] => 0.43567000
    [amount] => 0.43567000
    [type] => buy
    [price] => 0.036665
)

2019-02-21 15:54:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:54:36 - cex place new buy order: eth_btc 0.036667 0.43565 [8271319637] margin:0.34090599176371]Array
(
    [complete] => 
    [id] => 8271319637
    [time] => 1550760876428
    [pending] => 0.43565000
    [amount] => 0.43565000
    [type] => buy
    [price] => 0.036667
)

2019-02-21 15:54:44 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:54:45 - cex place new buy order: eth_btc 0.036669 0.43563 [8271320315] margin:0.33543319970546]Array
(
    [complete] => 
    [id] => 8271320315
    [time] => 1550760885005
    [pending] => 0.43563000
    [amount] => 0.43563000
    [type] => buy
    [price] => 0.036669
)

2019-02-21 15:54:53 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:54:54 - cex place new buy order: eth_btc 0.036671 0.4356 [8271321020] margin:0.31359930190067]Array
(
    [complete] => 
    [id] => 8271321020
    [time] => 1550760894222
    [pending] => 0.43560000
    [amount] => 0.43560000
    [type] => buy
    [price] => 0.036671
)

2019-02-21 15:55:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:55:05 - cex place new buy order: eth_btc 0.036673 0.43558 [8271321924] margin:0.32176260464101]Array
(
    [complete] => 
    [id] => 8271321924
    [time] => 1550760905436
    [pending] => 0.43558000
    [amount] => 0.43558000
    [type] => buy
    [price] => 0.036673
)

2019-02-21 15:55:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:55:16 - cex place new buy order: eth_btc 0.036675 0.43555 [8271322578] margin:0.31901840490798]Array
(
    [complete] => 
    [id] => 8271322578
    [time] => 1550760915820
    [pending] => 0.43555000
    [amount] => 0.43555000
    [type] => buy
    [price] => 0.036675
)

2019-02-21 15:55:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:55:26 - cex place new buy order: eth_btc 0.036677 0.43553 [8271323347] margin:0.32718052185294]Array
(
    [complete] => 
    [id] => 8271323347
    [time] => 1550760925820
    [pending] => 0.43553000
    [amount] => 0.43553000
    [type] => buy
    [price] => 0.036677
)

2019-02-21 15:55:34 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:55:35 - cex place new buy order: eth_btc 0.036679 0.43551 [8271323970] margin:0.32716268164343]Array
(
    [complete] => 
    [id] => 8271323970
    [time] => 1550760934682
    [pending] => 0.43551000
    [amount] => 0.43551000
    [type] => buy
    [price] => 0.036679
)

2019-02-21 15:55:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:55:43 - cex place new buy order: eth_btc 0.036681 0.43548 [8271324686] margin:0.32441863635124]Array
(
    [complete] => 
    [id] => 8271324686
    [time] => 1550760942637
    [pending] => 0.43548000
    [amount] => 0.43548000
    [type] => buy
    [price] => 0.036681
)

2019-02-21 15:55:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:55:52 - cex place new buy order: eth_btc 0.036683 0.43546 [8271325625] margin:0.25624948886405]Array
(
    [complete] => 
    [id] => 8271325625
    [time] => 1550760952081
    [pending] => 0.43546000
    [amount] => 0.43546000
    [type] => buy
    [price] => 0.036683
)

2019-02-21 15:56:00 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:56:01 - cex place new buy order: eth_btc 0.036685 0.43544 [8271326295] margin:0.23715415019763]Array
(
    [complete] => 
    [id] => 8271326295
    [time] => 1550760961346
    [pending] => 0.43544000
    [amount] => 0.43544000
    [type] => buy
    [price] => 0.036685
)

2019-02-21 15:56:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:56:06 - cex place new buy order: eth_btc 0.036687 0.00371 [] margin:0.23441546051735]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-02-21 15:56:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:56:15 - cex place new buy order: eth_btc 0.036687 0.43541 [8271327200] margin:0.23168969934853]Array
(
    [complete] => 
    [id] => 8271327200
    [time] => 1550760975247
    [pending] => 0.43541000
    [amount] => 0.43541000
    [type] => buy
    [price] => 0.036687
)

2019-02-21 15:56:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:56:24 - cex place new buy order: eth_btc 0.036689 0.43539 [8271327934] margin:0.22077461909564]Array
(
    [complete] => 
    [id] => 8271327934
    [time] => 1550760984387
    [pending] => 0.43539000
    [amount] => 0.43539000
    [type] => buy
    [price] => 0.036689
)

2019-02-21 15:56:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:56:33 - cex place new buy order: eth_btc 0.036691 0.43536 [8271328401] margin:0.21531165680957]Array
(
    [complete] => 
    [id] => 8271328401
    [time] => 1550760993323
    [pending] => 0.43536000
    [amount] => 0.43536000
    [type] => buy
    [price] => 0.036691
)

2019-02-21 15:56:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:56:43 - cex place new buy order: eth_btc 0.036693 0.43534 [8271328994] margin:0.2098492900553]Array
(
    [complete] => 
    [id] => 8271328994
    [time] => 1550761003060
    [pending] => 0.43534000
    [amount] => 0.43534000
    [type] => buy
    [price] => 0.036693
)

2019-02-21 15:56:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:56:52 - cex place new buy order: eth_btc 0.036695 0.43532 [8271329584] margin:0.20438751873553]Array
(
    [complete] => 
    [id] => 8271329584
    [time] => 1550761011992
    [pending] => 0.43532000
    [amount] => 0.43532000
    [type] => buy
    [price] => 0.036695
)

2019-02-21 15:57:00 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:57:02 - cex place new buy order: eth_btc 0.036697 0.43529 [] margin:0.20165136114667]Array
(
    [error] => Nonce must be incremented
)

2019-02-21 15:57:04 - cex place new buy order: eth_btc 0.036642 0.4359 [8271330538]Array
(
    [complete] => 
    [id] => 8271330538
    [time] => 1550761024516
    [pending] => 0.43590000
    [amount] => 0.43590000
    [type] => buy
    [price] => 0.036642
)

2019-02-21 15:57:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:57:14 - cex place new buy order: eth_btc 0.036644 0.43592 [8271331341] margin:0.34384892478985]Array
(
    [complete] => 
    [id] => 8271331341
    [time] => 1550761034251
    [pending] => 0.43592000
    [amount] => 0.43592000
    [type] => buy
    [price] => 0.036644
)

2019-02-21 15:57:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:57:24 - cex place new buy order: eth_btc 0.036646 0.4359 [8271332101] margin:0.34110134803254]Array
(
    [complete] => 
    [id] => 8271332101
    [time] => 1550761044141
    [pending] => 0.43590000
    [amount] => 0.43590000
    [type] => buy
    [price] => 0.036646
)

2019-02-21 15:58:11 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:58:20 - cex place new buy order: eth_btc 0.036648 0.4359 [8271333267]Array
(
    [complete] => 
    [id] => 8271333267
    [time] => 1550761100261
    [pending] => 0.43590000
    [amount] => 0.43590000
    [type] => buy
    [price] => 0.036648
)

2019-02-21 15:58:56 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:58:58 - cex place new buy order: eth_btc 0.03665 0.43585 [8271335200] margin:0.31923601637107]Array
(
    [complete] => 
    [id] => 8271335200
    [time] => 1550761137680
    [pending] => 0.43585000
    [amount] => 0.43585000
    [type] => buy
    [price] => 0.03665
)

2019-02-21 15:59:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:59:04 - cex place new buy order: eth_btc 0.036652 0.43583 [8271335961] margin:0.30284841209209]Array
(
    [complete] => 
    [id] => 8271335961
    [time] => 1550761144375
    [pending] => 0.43583000
    [amount] => 0.43583000
    [type] => buy
    [price] => 0.036652
)

2019-02-21 15:59:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:59:13 - cex place new buy order: eth_btc 0.036654 0.4358 [8271336616] margin:0.29737545697603]Array
(
    [complete] => 
    [id] => 8271336616
    [time] => 1550761153396
    [pending] => 0.43580000
    [amount] => 0.43580000
    [type] => buy
    [price] => 0.036654
)

2019-02-21 15:59:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:59:24 - cex place new buy order: eth_btc 0.036656 0.43578 [8271337222] margin:0.29190309908336]Array
(
    [complete] => 
    [id] => 8271337222
    [time] => 1550761163535
    [pending] => 0.43578000
    [amount] => 0.43578000
    [type] => buy
    [price] => 0.036656
)

2019-02-21 15:59:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:59:34 - cex place new buy order: eth_btc 0.036658 0.43576 [8271338085] margin:0.28643133831632]Array
(
    [complete] => 
    [id] => 8271338085
    [time] => 1550761173773
    [pending] => 0.43576000
    [amount] => 0.43576000
    [type] => buy
    [price] => 0.036658
)

2019-02-21 15:59:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:59:44 - cex place new buy order: eth_btc 0.03666 0.43573 [8271338780] margin:0.28914348063285]Array
(
    [complete] => 
    [id] => 8271338780
    [time] => 1550761183676
    [pending] => 0.43573000
    [amount] => 0.43573000
    [type] => buy
    [price] => 0.03666
)

2019-02-21 15:59:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 15:59:52 - cex place new buy order: eth_btc 0.036662 0.43571 [8271339285] margin:0.28094484752605]Array
(
    [complete] => 
    [id] => 8271339285
    [time] => 1550761191664
    [pending] => 0.43571000
    [amount] => 0.43571000
    [type] => buy
    [price] => 0.036662
)

2019-02-21 16:00:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:00:06 - cex place new buy order: eth_btc 0.036664 0.43568 [8271340589] margin:0.27001963779183]Array
(
    [complete] => 
    [id] => 8271340589
    [time] => 1550761206036
    [pending] => 0.43568000
    [amount] => 0.43568000
    [type] => buy
    [price] => 0.036664
)

2019-02-21 16:00:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:00:18 - cex place new buy order: eth_btc 0.036666 0.43566 [8271341562] margin:0.26455026455026]Array
(
    [complete] => 
    [id] => 8271341562
    [time] => 1550761218104
    [pending] => 0.43566000
    [amount] => 0.43566000
    [type] => buy
    [price] => 0.036666
)

2019-02-21 16:00:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:00:28 - cex place new buy order: eth_btc 0.036668 0.43564 [8271343085] margin:0.2618086615032]Array
(
    [complete] => 
    [id] => 8271343085
    [time] => 1550761228231
    [pending] => 0.43564000
    [amount] => 0.43564000
    [type] => buy
    [price] => 0.036668
)

2019-02-21 16:00:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:00:38 - cex place new buy order: eth_btc 0.03667 0.43561 [8271344068] margin:0.2536133078811]Array
(
    [complete] => 
    [id] => 8271344068
    [time] => 1550761238341
    [pending] => 0.43561000
    [amount] => 0.43561000
    [type] => buy
    [price] => 0.03667
)

2019-02-21 16:00:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:00:51 - cex place new buy order: eth_btc 0.036672 0.43559 [8271345063] margin:0.21542321116927]Array
(
    [complete] => 
    [id] => 8271345063
    [time] => 1550761250755
    [pending] => 0.43559000
    [amount] => 0.43559000
    [type] => buy
    [price] => 0.036672
)

2019-02-21 16:01:00 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:01:01 - cex place new buy order: eth_btc 0.036674 0.43557 [8271346120] margin:0.20723128101652]Array
(
    [complete] => 
    [id] => 8271346120
    [time] => 1550761260797
    [pending] => 0.43557000
    [amount] => 0.43557000
    [type] => buy
    [price] => 0.036674
)

2019-02-21 16:01:11 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:01:13 - cex place new buy order: eth_btc 0.036676 0.43554 [8271347051] margin:0.20176682299051]Array
(
    [complete] => 
    [id] => 8271347051
    [time] => 1550761272645
    [pending] => 0.43554000
    [amount] => 0.43554000
    [type] => buy
    [price] => 0.036676
)

2019-02-21 16:01:20 - cex delete buy orders: eth_btc [above margin]
2019-02-21 16:01:28 - cex place new buy order: eth_btc 0.036642 0.4359 [8271348397]Array
(
    [complete] => 
    [id] => 8271348397
    [time] => 1550761287717
    [pending] => 0.43590000
    [amount] => 0.43590000
    [type] => buy
    [price] => 0.036642
)

2019-02-21 16:01:33 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:01:35 - cex place new buy order: eth_btc 0.036644 0.43592 [8271349043] margin:0.25379325401156]Array
(
    [complete] => 
    [id] => 8271349043
    [time] => 1550761295145
    [pending] => 0.43592000
    [amount] => 0.43592000
    [type] => buy
    [price] => 0.036644
)

2019-02-21 16:01:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:01:44 - cex place new buy order: eth_btc 0.036646 0.4359 [8271349831] margin:0.26196583528897]Array
(
    [complete] => 
    [id] => 8271349831
    [time] => 1550761303616
    [pending] => 0.43590000
    [amount] => 0.43590000
    [type] => buy
    [price] => 0.036646
)

2019-02-21 16:01:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:01:52 - cex place new buy order: eth_btc 0.036648 0.43587 [8271350601] margin:0.25649421523684]Array
(
    [complete] => 
    [id] => 8271350601
    [time] => 1550761312138
    [pending] => 0.43587000
    [amount] => 0.43587000
    [type] => buy
    [price] => 0.036648
)

2019-02-21 16:01:59 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:02:01 - cex place new buy order: eth_btc 0.03665 0.43585 [8271351348] margin:0.2701227830832]Array
(
    [complete] => 
    [id] => 8271351348
    [time] => 1550761320992
    [pending] => 0.43585000
    [amount] => 0.43585000
    [type] => buy
    [price] => 0.03665
)

2019-02-21 16:02:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:02:14 - cex place new buy order: eth_btc 0.036642 0.4359 [8271352585]Array
(
    [complete] => 
    [id] => 8271352585
    [time] => 1550761334123
    [pending] => 0.43590000
    [amount] => 0.43590000
    [type] => buy
    [price] => 0.036642
)

2019-02-21 16:02:21 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:02:23 - cex place new buy order: eth_btc 0.036644 0.43592 [] margin:0.25925117345267]
2019-02-21 16:03:19 - cex place new buy order: eth_btc 0.036642 0.4359 [8271354916]Array
(
    [complete] => 
    [id] => 8271354916
    [time] => 1550761399388
    [pending] => 0.43590000
    [amount] => 0.43590000
    [type] => buy
    [price] => 0.036642
)

2019-02-21 16:03:26 - cex delete buy orders: eth_btc [above margin]
2019-02-21 16:06:52 - cex place new buy order: eth_btc 0.036642 0.4359 [8271374168]Array
(
    [complete] => 
    [id] => 8271374168
    [time] => 1550761611684
    [pending] => 0.43590000
    [amount] => 0.43590000
    [type] => buy
    [price] => 0.036642
)

2019-02-21 16:06:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:06:58 - cex place new buy order: eth_btc 0.036644 0.43592 [8271374507] margin:0.21012989848268]Array
(
    [complete] => 
    [id] => 8271374507
    [time] => 1550761618088
    [pending] => 0.43592000
    [amount] => 0.43592000
    [type] => buy
    [price] => 0.036644
)

2019-02-21 16:07:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:07:06 - cex place new buy order: eth_btc 0.036646 0.4359 [8271375137] margin:0.20738961960378]Array
(
    [complete] => 
    [id] => 8271375137
    [time] => 1550761625541
    [pending] => 0.43590000
    [amount] => 0.43590000
    [type] => buy
    [price] => 0.036646
)

2019-02-21 16:07:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:07:14 - cex place new buy order: eth_btc 0.036648 0.43587 [8271375626] margin:0.20737830168085]Array
(
    [complete] => 
    [id] => 8271375626
    [time] => 1550761633901
    [pending] => 0.43587000
    [amount] => 0.43587000
    [type] => buy
    [price] => 0.036648
)

2019-02-21 16:07:21 - cex delete buy orders: eth_btc [above margin]
2019-02-21 16:07:28 - cex place new buy order: eth_btc 0.036642 0.4359 [8271376453]Array
(
    [complete] => 
    [id] => 8271376453
    [time] => 1550761648356
    [pending] => 0.43590000
    [amount] => 0.43590000
    [type] => buy
    [price] => 0.036642
)

2019-02-21 16:07:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:07:38 - cex place new buy order: eth_btc 0.036644 0.43592 [8271377221] margin:0.21012989848268]Array
(
    [complete] => 
    [id] => 8271377221
    [time] => 1550761657948
    [pending] => 0.43592000
    [amount] => 0.43592000
    [type] => buy
    [price] => 0.036644
)

2019-02-21 16:07:45 - cex delete buy orders: eth_btc [above margin]
2019-02-21 16:12:08 - cex place new buy order: eth_btc 0.036642 0.4359 [8271397188]Array
(
    [complete] => 
    [id] => 8271397188
    [time] => 1550761927695
    [pending] => 0.43590000
    [amount] => 0.43590000
    [type] => buy
    [price] => 0.036642
)

2019-02-21 16:12:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:12:17 - cex place new buy order: eth_btc 0.036644 0.43592 [8271398024] margin:0.23741949568823]Array
(
    [complete] => 
    [id] => 8271398024
    [time] => 1550761936808
    [pending] => 0.43592000
    [amount] => 0.43592000
    [type] => buy
    [price] => 0.036644
)

2019-02-21 16:12:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:12:26 - cex place new buy order: eth_btc 0.036646 0.4359 [8271399021] margin:0.23194891666212]Array
(
    [complete] => 
    [id] => 8271399021
    [time] => 1550761946447
    [pending] => 0.43590000
    [amount] => 0.43590000
    [type] => buy
    [price] => 0.036646
)

2019-02-21 16:12:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:12:37 - cex place new buy order: eth_btc 0.036648 0.43587 [8271400033] margin:0.22102161100195]Array
(
    [complete] => 
    [id] => 8271400033
    [time] => 1550761956791
    [pending] => 0.43587000
    [amount] => 0.43587000
    [type] => buy
    [price] => 0.036648
)

2019-02-21 16:12:43 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:12:44 - cex place new buy order: eth_btc 0.03665 0.43585 [8271400569] margin:0.21555252387448]Array
(
    [complete] => 
    [id] => 8271400569
    [time] => 1550761964447
    [pending] => 0.43585000
    [amount] => 0.43585000
    [type] => buy
    [price] => 0.03665
)

2019-02-21 16:12:53 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:12:54 - cex place new buy order: eth_btc 0.036652 0.43583 [8271401203] margin:0.20189894139473]Array
(
    [complete] => 
    [id] => 8271401203
    [time] => 1550761974405
    [pending] => 0.43583000
    [amount] => 0.43583000
    [type] => buy
    [price] => 0.036652
)

2019-02-21 16:13:02 - cex delete buy orders: eth_btc [above margin]
2019-02-21 16:13:05 - cex place new buy order: eth_btc 0.036642 0.4359 [8271401873]Array
(
    [complete] => 
    [id] => 8271401873
    [time] => 1550761985030
    [pending] => 0.43590000
    [amount] => 0.43590000
    [type] => buy
    [price] => 0.036642
)

2019-02-21 16:13:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:13:13 - cex place new buy order: eth_btc 0.036644 0.43592 [8271402518] margin:0.22377469708548]Array
(
    [complete] => 
    [id] => 8271402518
    [time] => 1550761993377
    [pending] => 0.43592000
    [amount] => 0.43592000
    [type] => buy
    [price] => 0.036644
)

2019-02-21 16:13:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:13:24 - cex place new buy order: eth_btc 0.036646 0.4359 [8271403438] margin:0.22103367352508]Array
(
    [complete] => 
    [id] => 8271403438
    [time] => 1550762003614
    [pending] => 0.43590000
    [amount] => 0.43590000
    [type] => buy
    [price] => 0.036646
)

2019-02-21 16:13:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:13:33 - cex place new buy order: eth_btc 0.036648 0.43587 [8271404470] margin:0.21829294913773]Array
(
    [complete] => 
    [id] => 8271404470
    [time] => 1550762013215
    [pending] => 0.43587000
    [amount] => 0.43587000
    [type] => buy
    [price] => 0.036648
)

2019-02-21 16:13:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:13:43 - cex place new buy order: eth_btc 0.03665 0.43585 [8271405230] margin:0.2237380627558]Array
(
    [complete] => 
    [id] => 8271405230
    [time] => 1550762022644
    [pending] => 0.43585000
    [amount] => 0.43585000
    [type] => buy
    [price] => 0.03665
)

2019-02-21 16:13:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:13:52 - cex place new buy order: eth_btc 0.036652 0.43583 [8271405959] margin:0.21554076175925]Array
(
    [complete] => 
    [id] => 8271405959
    [time] => 1550762032397
    [pending] => 0.43583000
    [amount] => 0.43583000
    [type] => buy
    [price] => 0.036652
)

2019-02-21 16:14:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:14:05 - cex place new buy order: eth_btc 0.036654 0.4358 [8271406880] margin:0.20734435532275]Array
(
    [complete] => 
    [id] => 8271406880
    [time] => 1550762045057
    [pending] => 0.43580000
    [amount] => 0.43580000
    [type] => buy
    [price] => 0.036654
)

2019-02-21 16:14:15 - cex delete buy orders: eth_btc [above margin]
2019-02-21 16:14:29 - cex place new buy order: eth_btc 0.036579 0.4367 [8271408715]Array
(
    [complete] => 
    [id] => 8271408715
    [time] => 1550762068686
    [pending] => 0.43670000
    [amount] => 0.43670000
    [type] => buy
    [price] => 0.036579
)

2019-02-21 16:14:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:14:40 - cex place new buy order: eth_btc 0.036581 0.43667 [8271409494] margin:0.3936469752057]Array
(
    [complete] => 
    [id] => 8271409494
    [time] => 1550762079683
    [pending] => 0.43667000
    [amount] => 0.43667000
    [type] => buy
    [price] => 0.036581
)

2019-02-21 16:14:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:14:54 - cex place new buy order: eth_btc 0.036583 0.43665 [8271410535] margin:0.39089194434572]Array
(
    [complete] => 
    [id] => 8271410535
    [time] => 1550762093680
    [pending] => 0.43665000
    [amount] => 0.43665000
    [type] => buy
    [price] => 0.036583
)

2019-02-21 16:15:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:15:10 - cex place new buy order: eth_btc 0.036585 0.43663 [8271411850] margin:0.39360393603936]Array
(
    [complete] => 
    [id] => 8271411850
    [time] => 1550762108741
    [pending] => 0.43663000
    [amount] => 0.43663000
    [type] => buy
    [price] => 0.036585
)

2019-02-21 16:15:21 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:15:22 - cex place new buy order: eth_btc 0.036587 0.4366 [8271413192] margin:0.39904884248503]Array
(
    [complete] => 
    [id] => 8271413192
    [time] => 1550762122353
    [pending] => 0.43660000
    [amount] => 0.43660000
    [type] => buy
    [price] => 0.036587
)

2019-02-21 16:15:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:15:34 - cex place new buy order: eth_btc 0.036589 0.43658 [8271414704] margin:0.39356090628331]Array
(
    [complete] => 
    [id] => 8271414704
    [time] => 1550762134447
    [pending] => 0.43658000
    [amount] => 0.43658000
    [type] => buy
    [price] => 0.036589
)

2019-02-21 16:15:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:15:48 - cex place new buy order: eth_btc 0.036591 0.43655 [8271416117] margin:0.40447104479244]Array
(
    [complete] => 
    [id] => 8271416117
    [time] => 1550762148029
    [pending] => 0.43655000
    [amount] => 0.43655000
    [type] => buy
    [price] => 0.036591
)

2019-02-21 16:15:56 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:15:58 - cex place new buy order: eth_btc 0.036593 0.43653 [8271417192] margin:0.39625064903124]Array
(
    [complete] => 
    [id] => 8271417192
    [time] => 1550762157655
    [pending] => 0.43653000
    [amount] => 0.43653000
    [type] => buy
    [price] => 0.036593
)

2019-02-21 16:16:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:16:07 - cex place new buy order: eth_btc 0.036596 0.43649 [8271418248] margin:0.39348562684447]Array
(
    [complete] => 
    [id] => 8271418248
    [time] => 1550762166758
    [pending] => 0.43649000
    [amount] => 0.43649000
    [type] => buy
    [price] => 0.036596
)

2019-02-21 16:16:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:16:16 - cex place new buy order: eth_btc 0.036598 0.43647 [8271419325] margin:0.38799934422646]Array
(
    [complete] => 
    [id] => 8271419325
    [time] => 1550762175819
    [pending] => 0.43647000
    [amount] => 0.43647000
    [type] => buy
    [price] => 0.036598
)

2019-02-21 16:16:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:16:25 - cex place new buy order: eth_btc 0.0366 0.43645 [8271420189] margin:0.38251366120219]Array
(
    [complete] => 
    [id] => 8271420189
    [time] => 1550762184606
    [pending] => 0.43645000
    [amount] => 0.43645000
    [type] => buy
    [price] => 0.0366
)

2019-02-21 16:16:33 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:16:34 - cex place new buy order: eth_btc 0.036602 0.43642 [8271421306] margin:0.37156439538821]Array
(
    [complete] => 
    [id] => 8271421306
    [time] => 1550762194064
    [pending] => 0.43642000
    [amount] => 0.43642000
    [type] => buy
    [price] => 0.036602
)

2019-02-21 16:16:44 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:16:45 - cex place new buy order: eth_btc 0.036604 0.4364 [8271422415] margin:0.3715440935417]Array
(
    [complete] => 
    [id] => 8271422415
    [time] => 1550762205236
    [pending] => 0.43640000
    [amount] => 0.43640000
    [type] => buy
    [price] => 0.036604
)

2019-02-21 16:16:53 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:16:55 - cex place new buy order: eth_btc 0.036606 0.43637 [8271423245] margin:0.3879145495274]Array
(
    [complete] => 
    [id] => 8271423245
    [time] => 1550762214790
    [pending] => 0.43637000
    [amount] => 0.43637000
    [type] => buy
    [price] => 0.036606
)

2019-02-21 16:17:02 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:17:03 - cex place new buy order: eth_btc 0.036608 0.43635 [8271423960] margin:0.38516171328671]Array
(
    [complete] => 
    [id] => 8271423960
    [time] => 1550762223470
    [pending] => 0.43635000
    [amount] => 0.43635000
    [type] => buy
    [price] => 0.036608
)

2019-02-21 16:17:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:17:15 - cex place new buy order: eth_btc 0.03661 0.43633 [8271424825] margin:0.38787216607483]Array
(
    [complete] => 
    [id] => 8271424825
    [time] => 1550762235002
    [pending] => 0.43633000
    [amount] => 0.43633000
    [type] => buy
    [price] => 0.03661
)

2019-02-21 16:17:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:17:23 - cex place new buy order: eth_btc 0.036612 0.4363 [8271425377] margin:0.37419425325029]Array
(
    [complete] => 
    [id] => 8271425377
    [time] => 1550762243412
    [pending] => 0.43630000
    [amount] => 0.43630000
    [type] => buy
    [price] => 0.036612
)

2019-02-21 16:17:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:17:33 - cex place new buy order: eth_btc 0.036614 0.43628 [8271426017] margin:0.36871142186048]Array
(
    [complete] => 
    [id] => 8271426017
    [time] => 1550762252654
    [pending] => 0.43628000
    [amount] => 0.43628000
    [type] => buy
    [price] => 0.036614
)

2019-02-21 16:17:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:17:43 - cex place new buy order: eth_btc 0.036616 0.43626 [8271426726] margin:0.35503604981428]Array
(
    [complete] => 
    [id] => 8271426726
    [time] => 1550762262780
    [pending] => 0.43626000
    [amount] => 0.43626000
    [type] => buy
    [price] => 0.036616
)

2019-02-21 16:17:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:17:53 - cex place new buy order: eth_btc 0.036618 0.43623 [8271427252] margin:0.34409306898247]Array
(
    [complete] => 
    [id] => 8271427252
    [time] => 1550762272792
    [pending] => 0.43623000
    [amount] => 0.43623000
    [type] => buy
    [price] => 0.036618
)

2019-02-21 16:18:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:18:06 - cex place new buy order: eth_btc 0.03662 0.43621 [8271428103] margin:0.33861277990168]Array
(
    [complete] => 
    [id] => 8271428103
    [time] => 1550762286495
    [pending] => 0.43621000
    [amount] => 0.43621000
    [type] => buy
    [price] => 0.03662
)

2019-02-21 16:18:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:18:18 - cex place new buy order: eth_btc 0.036622 0.43618 [8271428697] margin:0.32767189121292]Array
(
    [complete] => 
    [id] => 8271428697
    [time] => 1550762297662
    [pending] => 0.43618000
    [amount] => 0.43618000
    [type] => buy
    [price] => 0.036622
)

2019-02-21 16:18:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:18:30 - cex place new buy order: eth_btc 0.036624 0.43616 [8271429661] margin:0.32219309742243]Array
(
    [complete] => 
    [id] => 8271429661
    [time] => 1550762310213
    [pending] => 0.43616000
    [amount] => 0.43616000
    [type] => buy
    [price] => 0.036624
)

2019-02-21 16:18:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:18:40 - cex place new buy order: eth_btc 0.036626 0.43614 [8271430345] margin:0.33309670725714]Array
(
    [complete] => 
    [id] => 8271430345
    [time] => 1550762320517
    [pending] => 0.43614000
    [amount] => 0.43614000
    [type] => buy
    [price] => 0.036626
)

2019-02-21 16:18:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:18:52 - cex place new buy order: eth_btc 0.036628 0.43611 [8271431147] margin:0.31669760838702]Array
(
    [complete] => 
    [id] => 8271431147
    [time] => 1550762332058
    [pending] => 0.43611000
    [amount] => 0.43611000
    [type] => buy
    [price] => 0.036628
)

2019-02-21 16:19:00 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:19:01 - cex place new buy order: eth_btc 0.03663 0.43609 [8271431758] margin:0.32214032214033]Array
(
    [complete] => 
    [id] => 8271431758
    [time] => 1550762341192
    [pending] => 0.43609000
    [amount] => 0.43609000
    [type] => buy
    [price] => 0.03663
)

2019-02-21 16:19:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:19:04 - cex place new buy order: eth_btc 0.036632 0.00372 [] margin:0.31666302686177]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-02-21 16:19:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:19:15 - cex place new buy order: eth_btc 0.036632 0.43607 [8271432927] margin:0.32758244158113]Array
(
    [complete] => 
    [id] => 8271432927
    [time] => 1550762355513
    [pending] => 0.43607000
    [amount] => 0.43607000
    [type] => buy
    [price] => 0.036632
)

2019-02-21 16:19:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:19:27 - cex place new buy order: eth_btc 0.036634 0.43604 [8271433773] margin:0.32483485286892]Array
(
    [complete] => 
    [id] => 8271433773
    [time] => 1550762367210
    [pending] => 0.43604000
    [amount] => 0.43604000
    [type] => buy
    [price] => 0.036634
)

2019-02-21 16:19:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:19:36 - cex place new buy order: eth_btc 0.036636 0.43602 [8271434549] margin:0.33027623102957]Array
(
    [complete] => 
    [id] => 8271434549
    [time] => 1550762376304
    [pending] => 0.43602000
    [amount] => 0.43602000
    [type] => buy
    [price] => 0.036636
)

2019-02-21 16:19:43 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:19:44 - cex place new buy order: eth_btc 0.036638 0.43599 [8271435191] margin:0.3247993886129]Array
(
    [complete] => 
    [id] => 8271435191
    [time] => 1550762384498
    [pending] => 0.43599000
    [amount] => 0.43599000
    [type] => buy
    [price] => 0.036638
)

2019-02-21 16:19:53 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:19:55 - cex place new buy order: eth_btc 0.03664 0.43597 [8271435958] margin:0.31386462882097]Array
(
    [complete] => 
    [id] => 8271435958
    [time] => 1550762394548
    [pending] => 0.43597000
    [amount] => 0.43597000
    [type] => buy
    [price] => 0.03664
)

2019-02-21 16:20:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:20:05 - cex place new buy order: eth_btc 0.036642 0.43595 [8271436684] margin:0.30838928006114]Array
(
    [complete] => 
    [id] => 8271436684
    [time] => 1550762405226
    [pending] => 0.43595000
    [amount] => 0.43595000
    [type] => buy
    [price] => 0.036642
)

2019-02-21 16:20:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:20:14 - cex place new buy order: eth_btc 0.036644 0.43592 [8271437455] margin:0.39024124003928]Array
(
    [complete] => 
    [id] => 8271437455
    [time] => 1550762414415
    [pending] => 0.43592000
    [amount] => 0.43592000
    [type] => buy
    [price] => 0.036644
)

2019-02-21 16:20:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:20:23 - cex place new buy order: eth_btc 0.036646 0.4359 [8271438224] margin:0.37111826665941]Array
(
    [complete] => 
    [id] => 8271438224
    [time] => 1550762423479
    [pending] => 0.43590000
    [amount] => 0.43590000
    [type] => buy
    [price] => 0.036646
)

2019-02-21 16:20:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:20:32 - cex place new buy order: eth_btc 0.036648 0.43587 [8271439075] margin:0.3765553372626]Array
(
    [complete] => 
    [id] => 8271439075
    [time] => 1550762431749
    [pending] => 0.43587000
    [amount] => 0.43587000
    [type] => buy
    [price] => 0.036648
)

2019-02-21 16:20:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:20:43 - cex place new buy order: eth_btc 0.03665 0.43585 [8271440003] margin:0.36016371077763]Array
(
    [complete] => 
    [id] => 8271440003
    [time] => 1550762442580
    [pending] => 0.43585000
    [amount] => 0.43585000
    [type] => buy
    [price] => 0.03665
)

2019-02-21 16:20:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:20:52 - cex place new buy order: eth_btc 0.036652 0.43583 [8271440878] margin:0.34923060133143]Array
(
    [complete] => 
    [id] => 8271440878
    [time] => 1550762452461
    [pending] => 0.43583000
    [amount] => 0.43583000
    [type] => buy
    [price] => 0.036652
)

2019-02-21 16:21:00 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:21:02 - cex place new buy order: eth_btc 0.036654 0.4358 [] margin:0.34102690020188]Array
(
    [error] => Nonce must be incremented
)

2019-02-21 16:21:11 - cex place new buy order: eth_btc 0.036645 0.4359 []Array
(
    [error] => Nonce must be incremented
)

2019-02-21 16:21:19 - cex place new buy order: eth_btc 0.036645 0.4359 [8271443197]Array
(
    [complete] => 
    [id] => 8271443197
    [time] => 1550762478623
    [pending] => 0.43590000
    [amount] => 0.43590000
    [type] => buy
    [price] => 0.036645
)

2019-02-21 16:21:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:21:27 - cex place new buy order: eth_btc 0.036647 0.43589 [8271444142] margin:0.33836330395394]Array
(
    [complete] => 
    [id] => 8271444142
    [time] => 1550762487517
    [pending] => 0.43589000
    [amount] => 0.43589000
    [type] => buy
    [price] => 0.036647
)

2019-02-21 16:21:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:21:36 - cex place new buy order: eth_btc 0.036649 0.43586 [8271444921] margin:0.33561625146661]Array
(
    [complete] => 
    [id] => 8271444921
    [time] => 1550762495904
    [pending] => 0.43586000
    [amount] => 0.43586000
    [type] => buy
    [price] => 0.036649
)

2019-02-21 16:21:45 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:21:46 - cex place new buy order: eth_btc 0.036651 0.43584 [8271445728] margin:0.32741262175655]Array
(
    [complete] => 
    [id] => 8271445728
    [time] => 1550762506328
    [pending] => 0.43584000
    [amount] => 0.43584000
    [type] => buy
    [price] => 0.036651
)

2019-02-21 16:21:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:21:57 - cex place new buy order: eth_btc 0.036653 0.43582 [8271446759] margin:0.32466646659211]Array
(
    [complete] => 
    [id] => 8271446759
    [time] => 1550762516876
    [pending] => 0.43582000
    [amount] => 0.43582000
    [type] => buy
    [price] => 0.036653
)

2019-02-21 16:22:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:22:06 - cex place new buy order: eth_btc 0.036655 0.43579 [8271447464] margin:0.31919247033148]Array
(
    [complete] => 
    [id] => 8271447464
    [time] => 1550762525543
    [pending] => 0.43579000
    [amount] => 0.43579000
    [type] => buy
    [price] => 0.036655
)

2019-02-21 16:22:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:22:14 - cex place new buy order: eth_btc 0.036657 0.43577 [8271448067] margin:0.31371907139155]Array
(
    [complete] => 
    [id] => 8271448067
    [time] => 1550762533999
    [pending] => 0.43577000
    [amount] => 0.43577000
    [type] => buy
    [price] => 0.036657
)

2019-02-21 16:22:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:22:25 - cex place new buy order: eth_btc 0.036659 0.43574 [8271448776] margin:0.28915136801331]Array
(
    [complete] => 
    [id] => 8271448776
    [time] => 1550762544920
    [pending] => 0.43574000
    [amount] => 0.43574000
    [type] => buy
    [price] => 0.036659
)

2019-02-21 16:22:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:22:33 - cex place new buy order: eth_btc 0.036661 0.43572 [8271449569] margin:0.28640789940264]Array
(
    [complete] => 
    [id] => 8271449569
    [time] => 1550762553364
    [pending] => 0.43572000
    [amount] => 0.43572000
    [type] => buy
    [price] => 0.036661
)

2019-02-21 16:22:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:22:44 - cex place new buy order: eth_btc 0.036663 0.4357 [8271450166] margin:0.27820963914573]Array
(
    [complete] => 
    [id] => 8271450166
    [time] => 1550762563652
    [pending] => 0.43570000
    [amount] => 0.43570000
    [type] => buy
    [price] => 0.036663
)

2019-02-21 16:22:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:22:52 - cex place new buy order: eth_btc 0.036665 0.43567 [8271450648] margin:0.27273966998498]Array
(
    [complete] => 
    [id] => 8271450648
    [time] => 1550762572396
    [pending] => 0.43567000
    [amount] => 0.43567000
    [type] => buy
    [price] => 0.036665
)

2019-02-21 16:23:01 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:23:03 - cex place new buy order: eth_btc 0.036667 0.43565 [] margin:0.24545231406987]Array
(
    [error] => Nonce must be incremented
)

2019-02-21 16:23:04 - cex place new buy order: eth_btc 0.036629 0.4361 [8271451382]Array
(
    [complete] => 
    [id] => 8271451382
    [time] => 1550762584435
    [pending] => 0.43610000
    [amount] => 0.43610000
    [type] => buy
    [price] => 0.036629
)

2019-02-21 16:23:11 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:23:13 - cex place new buy order: eth_btc 0.036631 0.43608 [8271451988] margin:0.36035052278123]Array
(
    [complete] => 
    [id] => 8271451988
    [time] => 1550762593255
    [pending] => 0.43608000
    [amount] => 0.43608000
    [type] => buy
    [price] => 0.036631
)

2019-02-21 16:23:21 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:23:22 - cex place new buy order: eth_btc 0.036633 0.43605 [8271452806] margin:0.35214151175171]Array
(
    [complete] => 
    [id] => 8271452806
    [time] => 1550762602277
    [pending] => 0.43605000
    [amount] => 0.43605000
    [type] => buy
    [price] => 0.036633
)

2019-02-21 16:23:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:23:32 - cex place new buy order: eth_btc 0.036635 0.43603 [8271453644] margin:0.3439333970247]Array
(
    [complete] => 
    [id] => 8271453644
    [time] => 1550762611680
    [pending] => 0.43603000
    [amount] => 0.43603000
    [type] => buy
    [price] => 0.036635
)

2019-02-21 16:23:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:23:41 - cex place new buy order: eth_btc 0.036637 0.43601 [8271454265] margin:0.33572617845348]Array
(
    [complete] => 
    [id] => 8271454265
    [time] => 1550762621058
    [pending] => 0.43601000
    [amount] => 0.43601000
    [type] => buy
    [price] => 0.036637
)

2019-02-21 16:23:47 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:23:49 - cex place new buy order: eth_btc 0.036639 0.43598 [8271454851] margin:0.34935451295068]Array
(
    [complete] => 
    [id] => 8271454851
    [time] => 1550762628934
    [pending] => 0.43598000
    [amount] => 0.43598000
    [type] => buy
    [price] => 0.036639
)

2019-02-21 16:23:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:24:00 - cex place new buy order: eth_btc 0.036641 0.43596 [8271455591] margin:0.36571054283454]Array
(
    [complete] => 
    [id] => 8271455591
    [time] => 1550762639710
    [pending] => 0.43596000
    [amount] => 0.43596000
    [type] => buy
    [price] => 0.036641
)

2019-02-21 16:24:11 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:24:13 - cex place new buy order: eth_btc 0.036643 0.43593 [8271456463] margin:0.36569058210298]Array
(
    [complete] => 
    [id] => 8271456463
    [time] => 1550762652824
    [pending] => 0.43593000
    [amount] => 0.43593000
    [type] => buy
    [price] => 0.036643
)

2019-02-21 16:24:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:24:26 - cex place new buy order: eth_btc 0.036645 0.43591 [8271457289] margin:0.34656842679763]Array
(
    [complete] => 
    [id] => 8271457289
    [time] => 1550762665629
    [pending] => 0.43591000
    [amount] => 0.43591000
    [type] => buy
    [price] => 0.036645
)

2019-02-21 16:24:33 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:24:34 - cex place new buy order: eth_btc 0.036647 0.43589 [8271457931] margin:0.33836330395394]Array
(
    [complete] => 
    [id] => 8271457931
    [time] => 1550762674498
    [pending] => 0.43589000
    [amount] => 0.43589000
    [type] => buy
    [price] => 0.036647
)

2019-02-21 16:24:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:24:43 - cex place new buy order: eth_btc 0.036649 0.43586 [8271458581] margin:0.3328876640563]Array
(
    [complete] => 
    [id] => 8271458581
    [time] => 1550762683077
    [pending] => 0.43586000
    [amount] => 0.43586000
    [type] => buy
    [price] => 0.036649
)

2019-02-21 16:24:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:24:54 - cex place new buy order: eth_btc 0.036651 0.43584 [8271459267] margin:0.31377042918337]Array
(
    [complete] => 
    [id] => 8271459267
    [time] => 1550762694119
    [pending] => 0.43584000
    [amount] => 0.43584000
    [type] => buy
    [price] => 0.036651
)

2019-02-21 16:25:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:25:04 - cex place new buy order: eth_btc 0.036653 0.43582 [8271459925] margin:0.32193817695687]Array
(
    [complete] => 
    [id] => 8271459925
    [time] => 1550762704384
    [pending] => 0.43582000
    [amount] => 0.43582000
    [type] => buy
    [price] => 0.036653
)

2019-02-21 16:25:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:25:14 - cex place new buy order: eth_btc 0.036655 0.43579 [8271460714] margin:0.30827990724323]Array
(
    [complete] => 
    [id] => 8271460714
    [time] => 1550762714410
    [pending] => 0.43579000
    [amount] => 0.43579000
    [type] => buy
    [price] => 0.036655
)

2019-02-21 16:25:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:25:25 - cex place new buy order: eth_btc 0.036657 0.43577 [8271461739] margin:0.32190304716697]Array
(
    [complete] => 
    [id] => 8271461739
    [time] => 1550762724682
    [pending] => 0.43577000
    [amount] => 0.43577000
    [type] => buy
    [price] => 0.036657
)

2019-02-21 16:25:33 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:25:35 - cex place new buy order: eth_btc 0.036659 0.43574 [8271462965] margin:0.31642979895796]Array
(
    [complete] => 
    [id] => 8271462965
    [time] => 1550762735246
    [pending] => 0.43574000
    [amount] => 0.43574000
    [type] => buy
    [price] => 0.036659
)

2019-02-21 16:25:44 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:25:45 - cex place new buy order: eth_btc 0.036661 0.43572 [8271463865] margin:0.31095714792286]Array
(
    [complete] => 
    [id] => 8271463865
    [time] => 1550762745023
    [pending] => 0.43572000
    [amount] => 0.43572000
    [type] => buy
    [price] => 0.036661
)

2019-02-21 16:25:54 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:25:55 - cex place new buy order: eth_btc 0.036663 0.4357 [8271464769] margin:0.29730245751847]Array
(
    [complete] => 
    [id] => 8271464769
    [time] => 1550762754992
    [pending] => 0.43570000
    [amount] => 0.43570000
    [type] => buy
    [price] => 0.036663
)

2019-02-21 16:26:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:26:05 - cex place new buy order: eth_btc 0.036665 0.43567 [8271465548] margin:0.30274103368335]Array
(
    [complete] => 
    [id] => 8271465548
    [time] => 1550762765391
    [pending] => 0.43567000
    [amount] => 0.43567000
    [type] => buy
    [price] => 0.036665
)

2019-02-21 16:26:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:26:13 - cex place new buy order: eth_btc 0.036667 0.43565 [8271466034] margin:0.28908828101564]Array
(
    [complete] => 
    [id] => 8271466034
    [time] => 1550762772854
    [pending] => 0.43565000
    [amount] => 0.43565000
    [type] => buy
    [price] => 0.036667
)

2019-02-21 16:26:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:26:23 - cex place new buy order: eth_btc 0.036669 0.43563 [8271466764] margin:0.28907251356733]Array
(
    [complete] => 
    [id] => 8271466764
    [time] => 1550762783422
    [pending] => 0.43563000
    [amount] => 0.43563000
    [type] => buy
    [price] => 0.036669
)

2019-02-21 16:26:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:26:32 - cex place new buy order: eth_btc 0.036671 0.4356 [8271467494] margin:0.28632979738759]Array
(
    [complete] => 
    [id] => 8271467494
    [time] => 1550762792345
    [pending] => 0.43560000
    [amount] => 0.43560000
    [type] => buy
    [price] => 0.036671
)

2019-02-21 16:26:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:26:42 - cex place new buy order: eth_btc 0.036673 0.43558 [8271468115] margin:0.28086057862733]Array
(
    [complete] => 
    [id] => 8271468115
    [time] => 1550762801796
    [pending] => 0.43558000
    [amount] => 0.43558000
    [type] => buy
    [price] => 0.036673
)

2019-02-21 16:26:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:26:49 - cex place new buy order: eth_btc 0.036675 0.43555 [8271468613] margin:0.28084526244034]Array
(
    [complete] => 
    [id] => 8271468613
    [time] => 1550762809319
    [pending] => 0.43555000
    [amount] => 0.43555000
    [type] => buy
    [price] => 0.036675
)

2019-02-21 16:26:56 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:26:58 - cex place new buy order: eth_btc 0.036677 0.43553 [8271469320] margin:0.2890094609701]Array
(
    [complete] => 
    [id] => 8271469320
    [time] => 1550762817642
    [pending] => 0.43553000
    [amount] => 0.43553000
    [type] => buy
    [price] => 0.036677
)

2019-02-21 16:27:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:27:05 - cex place new buy order: eth_btc 0.036679 0.43551 [8271469990] margin:0.2808146350773]Array
(
    [complete] => 
    [id] => 8271469990
    [time] => 1550762825054
    [pending] => 0.43551000
    [amount] => 0.43551000
    [type] => buy
    [price] => 0.036679
)

2019-02-21 16:27:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:27:14 - cex place new buy order: eth_btc 0.036681 0.43548 [8271470964] margin:0.27534690984434]Array
(
    [complete] => 
    [id] => 8271470964
    [time] => 1550762834464
    [pending] => 0.43548000
    [amount] => 0.43548000
    [type] => buy
    [price] => 0.036681
)

2019-02-21 16:27:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:27:25 - cex place new buy order: eth_btc 0.036683 0.43546 [8271471749] margin:0.26715372243273]Array
(
    [complete] => 
    [id] => 8271471749
    [time] => 1550762844593
    [pending] => 0.43546000
    [amount] => 0.43546000
    [type] => buy
    [price] => 0.036683
)

2019-02-21 16:27:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:27:34 - cex place new buy order: eth_btc 0.036685 0.43544 [8271472467] margin:0.26713915769387]Array
(
    [complete] => 
    [id] => 8271472467
    [time] => 1550762853654
    [pending] => 0.43544000
    [amount] => 0.43544000
    [type] => buy
    [price] => 0.036685
)

2019-02-21 16:27:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:27:42 - cex place new buy order: eth_btc 0.036687 0.43541 [8271473465] margin:0.27257611688063]Array
(
    [complete] => 
    [id] => 8271473465
    [time] => 1550762862285
    [pending] => 0.43541000
    [amount] => 0.43541000
    [type] => buy
    [price] => 0.036687
)

2019-02-21 16:27:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:27:52 - cex place new buy order: eth_btc 0.036689 0.43539 [8271474460] margin:0.28346370846848]Array
(
    [complete] => 
    [id] => 8271474460
    [time] => 1550762872367
    [pending] => 0.43539000
    [amount] => 0.43539000
    [type] => buy
    [price] => 0.036689
)

2019-02-21 16:28:02 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:28:03 - cex place new buy order: eth_btc 0.036691 0.43536 [8271475277] margin:0.27527186503502]Array
(
    [complete] => 
    [id] => 8271475277
    [time] => 1550762883438
    [pending] => 0.43536000
    [amount] => 0.43536000
    [type] => buy
    [price] => 0.036691
)

2019-02-21 16:28:10 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:28:12 - cex place new buy order: eth_btc 0.036693 0.43534 [8271475934] margin:0.27525686098164]Array
(
    [complete] => 
    [id] => 8271475934
    [time] => 1550762892075
    [pending] => 0.43534000
    [amount] => 0.43534000
    [type] => buy
    [price] => 0.036693
)

2019-02-21 16:28:20 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:28:22 - cex place new buy order: eth_btc 0.036695 0.43532 [8271476670] margin:0.2697915247309]Array
(
    [complete] => 
    [id] => 8271476670
    [time] => 1550762901701
    [pending] => 0.43532000
    [amount] => 0.43532000
    [type] => buy
    [price] => 0.036695
)

2019-02-21 16:28:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:28:31 - cex place new buy order: eth_btc 0.036697 0.43529 [8271477361] margin:0.26977682099354]Array
(
    [complete] => 
    [id] => 8271477361
    [time] => 1550762911419
    [pending] => 0.43529000
    [amount] => 0.43529000
    [type] => buy
    [price] => 0.036697
)

2019-02-21 16:28:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:28:39 - cex place new buy order: eth_btc 0.036699 0.43527 [8271477909] margin:0.31063516717076]Array
(
    [complete] => 
    [id] => 8271477909
    [time] => 1550762919475
    [pending] => 0.43527000
    [amount] => 0.43527000
    [type] => buy
    [price] => 0.036699
)

2019-02-21 16:28:47 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:28:48 - cex place new buy order: eth_btc 0.036701 0.43525 [8271478764] margin:0.28609574670988]Array
(
    [complete] => 
    [id] => 8271478764
    [time] => 1550762928387
    [pending] => 0.43525000
    [amount] => 0.43525000
    [type] => buy
    [price] => 0.036701
)

2019-02-21 16:28:56 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:28:57 - cex place new buy order: eth_btc 0.036703 0.43522 [8271479282] margin:0.28063101108902]Array
(
    [complete] => 
    [id] => 8271479282
    [time] => 1550762936722
    [pending] => 0.43522000
    [amount] => 0.43522000
    [type] => buy
    [price] => 0.036703
)

2019-02-21 16:29:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:29:05 - cex place new buy order: eth_btc 0.036705 0.4352 [8271479740] margin:0.26426917313718]Array
(
    [complete] => 
    [id] => 8271479740
    [time] => 1550762945463
    [pending] => 0.43520000
    [amount] => 0.43520000
    [type] => buy
    [price] => 0.036705
)

2019-02-21 16:29:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 16:29:15 - cex place new buy order: eth_btc 0.036707 0.43517 [8271480270] margin:0.26970332634102]Array
(
    [complete] => 
    [id] => 8271480270
    [time] => 1550762955018
    [pending] => 0.43517000
    [amount] => 0.43517000
    [type] => buy
    [price] => 0.036707
)

2019-02-21 17:04:34 - 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
)

2019-02-21 18:45:46 - cex place new buy order: eth_btc 0.036525 0.3654 [8272178645]Array
(
    [complete] => 
    [id] => 8272178645
    [time] => 1550771145843
    [pending] => 0.36540000
    [amount] => 0.36540000
    [type] => buy
    [price] => 0.036525
)

2019-02-21 18:45:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:45:56 - cex place new buy order: eth_btc 0.036527 0.36542 [8272179377] margin:0.37780272127468]Array
(
    [complete] => 
    [id] => 8272179377
    [time] => 1550771155788
    [pending] => 0.36542000
    [amount] => 0.36542000
    [type] => buy
    [price] => 0.036527
)

2019-02-21 18:46:06 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:46:08 - cex place new buy order: eth_btc 0.036529 0.3654 [8272180251] margin:0.38325713816421]Array
(
    [complete] => 
    [id] => 8272180251
    [time] => 1550771168144
    [pending] => 0.36540000
    [amount] => 0.36540000
    [type] => buy
    [price] => 0.036529
)

2019-02-21 18:46:17 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:46:19 - cex place new buy order: eth_btc 0.036531 0.36538 [8272181021] margin:0.38323615559388]Array
(
    [complete] => 
    [id] => 8272181021
    [time] => 1550771179165
    [pending] => 0.36538000
    [amount] => 0.36538000
    [type] => buy
    [price] => 0.036531
)

2019-02-21 18:46:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:46:27 - cex place new buy order: eth_btc 0.036533 0.36536 [8272181476] margin:0.39142692907781]Array
(
    [complete] => 
    [id] => 8272181476
    [time] => 1550771186642
    [pending] => 0.36536000
    [amount] => 0.36536000
    [type] => buy
    [price] => 0.036533
)

2019-02-21 18:46:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:46:36 - cex place new buy order: eth_btc 0.036535 0.36534 [8272182019] margin:0.37498289311619]Array
(
    [complete] => 
    [id] => 8272182019
    [time] => 1550771195996
    [pending] => 0.36534000
    [amount] => 0.36534000
    [type] => buy
    [price] => 0.036535
)

2019-02-21 18:46:47 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:46:48 - cex place new buy order: eth_btc 0.036541 0.36528 [8272183227] margin:0.38586792917543]Array
(
    [complete] => 
    [id] => 8272183227
    [time] => 1550771208201
    [pending] => 0.36528000
    [amount] => 0.36528000
    [type] => buy
    [price] => 0.036541
)

2019-02-21 18:47:01 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:47:03 - cex place new buy order: eth_btc 0.036543 0.36526 [8272184468] margin:0.38037380620091]Array
(
    [complete] => 
    [id] => 8272184468
    [time] => 1550771222968
    [pending] => 0.36526000
    [amount] => 0.36526000
    [type] => buy
    [price] => 0.036543
)

2019-02-21 18:47:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:47:14 - cex place new buy order: eth_btc 0.036547 0.36522 [8272185217] margin:0.37212356691383]Array
(
    [complete] => 
    [id] => 8272185217
    [time] => 1550771234429
    [pending] => 0.36522000
    [amount] => 0.36522000
    [type] => buy
    [price] => 0.036547
)

2019-02-21 18:47:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:47:26 - cex place new buy order: eth_btc 0.036549 0.3652 [8272186963] margin:0.38578346876796]Array
(
    [complete] => 
    [id] => 8272186963
    [time] => 1550771245977
    [pending] => 0.36520000
    [amount] => 0.36520000
    [type] => buy
    [price] => 0.036549
)

2019-02-21 18:47:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:47:36 - cex place new buy order: eth_btc 0.036551 0.36518 [8272188292] margin:0.37481874640912]Array
(
    [complete] => 
    [id] => 8272188292
    [time] => 1550771256086
    [pending] => 0.36518000
    [amount] => 0.36518000
    [type] => buy
    [price] => 0.036551
)

2019-02-21 18:47:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:47:48 - cex place new buy order: eth_btc 0.036553 0.36516 [8272189733] margin:0.36385522392144]Array
(
    [complete] => 
    [id] => 8272189733
    [time] => 1550771267546
    [pending] => 0.36516000
    [amount] => 0.36516000
    [type] => buy
    [price] => 0.036553
)

2019-02-21 18:47:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:48:00 - cex place new buy order: eth_btc 0.036555 0.36514 [8272191080] margin:0.35836410887704]Array
(
    [complete] => 
    [id] => 8272191080
    [time] => 1550771279541
    [pending] => 0.36514000
    [amount] => 0.36514000
    [type] => buy
    [price] => 0.036555
)

2019-02-21 18:48:06 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:48:07 - cex place new buy order: eth_btc 0.036557 0.36512 [8272191899] margin:0.35287359466041]Array
(
    [complete] => 
    [id] => 8272191899
    [time] => 1550771286795
    [pending] => 0.36512000
    [amount] => 0.36512000
    [type] => buy
    [price] => 0.036557
)

2019-02-21 18:48:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:48:17 - cex place new buy order: eth_btc 0.036559 0.3651 [8272193173] margin:0.35011898574906]Array
(
    [complete] => 
    [id] => 8272193173
    [time] => 1550771297097
    [pending] => 0.36510000
    [amount] => 0.36510000
    [type] => buy
    [price] => 0.036559
)

2019-02-21 18:48:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:48:29 - cex place new buy order: eth_btc 0.036561 0.36508 [8272194883] margin:0.33368890347638]Array
(
    [complete] => 
    [id] => 8272194883
    [time] => 1550771308686
    [pending] => 0.36508000
    [amount] => 0.36508000
    [type] => buy
    [price] => 0.036561
)

2019-02-21 18:48:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:48:38 - cex place new buy order: eth_btc 0.036563 0.36506 [8272196245] margin:0.32820063999126]Array
(
    [complete] => 
    [id] => 8272196245
    [time] => 1550771318326
    [pending] => 0.36506000
    [amount] => 0.36506000
    [type] => buy
    [price] => 0.036563
)

2019-02-21 18:48:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:48:49 - cex place new buy order: eth_btc 0.036565 0.36504 [8272197587] margin:0.33091754409955]Array
(
    [complete] => 
    [id] => 8272197587
    [time] => 1550771328970
    [pending] => 0.36504000
    [amount] => 0.36504000
    [type] => buy
    [price] => 0.036565
)

2019-02-21 18:49:00 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:49:01 - cex place new buy order: eth_btc 0.036567 0.36502 [8272199036] margin:0.32816473869881]Array
(
    [complete] => 
    [id] => 8272199036
    [time] => 1550771341441
    [pending] => 0.36502000
    [amount] => 0.36502000
    [type] => buy
    [price] => 0.036567
)

2019-02-21 18:49:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:49:14 - cex place new buy order: eth_btc 0.036569 0.365 [8272200423] margin:0.31447400803959]Array
(
    [complete] => 
    [id] => 8272200423
    [time] => 1550771353806
    [pending] => 0.36500000
    [amount] => 0.36500000
    [type] => buy
    [price] => 0.036569
)

2019-02-21 18:49:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:49:28 - cex place new buy order: eth_btc 0.036571 0.36498 [8272201855] margin:0.30351918186542]Array
(
    [complete] => 
    [id] => 8272201855
    [time] => 1550771367662
    [pending] => 0.36498000
    [amount] => 0.36498000
    [type] => buy
    [price] => 0.036571
)

2019-02-21 18:49:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:49:40 - cex place new buy order: eth_btc 0.036573 0.36496 [8272203264] margin:0.30623684138573]Array
(
    [complete] => 
    [id] => 8272203264
    [time] => 1550771380508
    [pending] => 0.36496000
    [amount] => 0.36496000
    [type] => buy
    [price] => 0.036573
)

2019-02-21 18:49:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:49:52 - cex place new buy order: eth_btc 0.036575 0.36494 [8272204399] margin:0.30622009569377]Array
(
    [complete] => 
    [id] => 8272204399
    [time] => 1550771391811
    [pending] => 0.36494000
    [amount] => 0.36494000
    [type] => buy
    [price] => 0.036575
)

2019-02-21 18:50:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:50:05 - cex place new buy order: eth_btc 0.036577 0.36492 [8272206045] margin:0.29800147633761]Array
(
    [complete] => 
    [id] => 8272206045
    [time] => 1550771405197
    [pending] => 0.36492000
    [amount] => 0.36492000
    [type] => buy
    [price] => 0.036577
)

2019-02-21 18:50:16 - cex delete buy orders: eth_btc[move]
2019-02-21 18:50:17 - cex place new buy order: eth_btc 0.03655 0.36491 [8272207662] margin:0.28432391054731]Array
(
    [complete] => 
    [id] => 8272207662
    [time] => 1550771416739
    [pending] => 0.36491000
    [amount] => 0.36491000
    [type] => buy
    [price] => 0.03655
)

2019-02-21 18:50:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:50:28 - cex place new buy order: eth_btc 0.036552 0.36517 [8272208734] margin:0.29546946815495]Array
(
    [complete] => 
    [id] => 8272208734
    [time] => 1550771427641
    [pending] => 0.36517000
    [amount] => 0.36517000
    [type] => buy
    [price] => 0.036552
)

2019-02-21 18:50:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:50:40 - cex place new buy order: eth_btc 0.036554 0.36515 [8272209932] margin:0.27356787218908]Array
(
    [complete] => 
    [id] => 8272209932
    [time] => 1550771439562
    [pending] => 0.36515000
    [amount] => 0.36515000
    [type] => buy
    [price] => 0.036554
)

2019-02-21 18:50:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:50:50 - cex place new buy order: eth_btc 0.036556 0.36513 [8272210927] margin:0.29270160849109]Array
(
    [complete] => 
    [id] => 8272210927
    [time] => 1550771449939
    [pending] => 0.36513000
    [amount] => 0.36513000
    [type] => buy
    [price] => 0.036556
)

2019-02-21 18:51:00 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:51:01 - cex place new buy order: eth_btc 0.036558 0.36511 [8272211867] margin:0.28995021609497]Array
(
    [complete] => 
    [id] => 8272211867
    [time] => 1550771460836
    [pending] => 0.36511000
    [amount] => 0.36511000
    [type] => buy
    [price] => 0.036558
)

2019-02-21 18:51:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:51:15 - cex place new buy order: eth_btc 0.03656 0.00312 [] margin:0.29266958424508]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-02-21 18:51:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:51:23 - cex place new buy order: eth_btc 0.03656 0.36509 [8272214259] margin:0.29266958424508]Array
(
    [complete] => 
    [id] => 8272214259
    [time] => 1550771483364
    [pending] => 0.36509000
    [amount] => 0.36509000
    [type] => buy
    [price] => 0.03656
)

2019-02-21 18:51:33 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:51:34 - cex place new buy order: eth_btc 0.036562 0.36507 [8272215522] margin:0.30359389530112]Array
(
    [complete] => 
    [id] => 8272215522
    [time] => 1550771493921
    [pending] => 0.36507000
    [amount] => 0.36507000
    [type] => buy
    [price] => 0.036562
)

2019-02-21 18:51:44 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:51:45 - cex place new buy order: eth_btc 0.036564 0.36505 [8272216708] margin:0.30631221966961]Array
(
    [complete] => 
    [id] => 8272216708
    [time] => 1550771504824
    [pending] => 0.36505000
    [amount] => 0.36505000
    [type] => buy
    [price] => 0.036564
)

2019-02-21 18:51:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:51:57 - cex place new buy order: eth_btc 0.036566 0.36503 [8272218031] margin:0.31723458950939]Array
(
    [complete] => 
    [id] => 8272218031
    [time] => 1550771516535
    [pending] => 0.36503000
    [amount] => 0.36503000
    [type] => buy
    [price] => 0.036566
)

2019-02-21 18:52:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:52:06 - cex place new buy order: eth_btc 0.036568 0.36501 [8272219075] margin:0.31448260774447]Array
(
    [complete] => 
    [id] => 8272219075
    [time] => 1550771525894
    [pending] => 0.36501000
    [amount] => 0.36501000
    [type] => buy
    [price] => 0.036568
)

2019-02-21 18:52:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:52:16 - cex place new buy order: eth_btc 0.03657 0.36499 [8272220127] margin:0.30626196335795]Array
(
    [complete] => 
    [id] => 8272220127
    [time] => 1550771536298
    [pending] => 0.36499000
    [amount] => 0.36499000
    [type] => buy
    [price] => 0.03657
)

2019-02-21 18:52:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:52:29 - cex place new buy order: eth_btc 0.036572 0.36497 [8272221300] margin:0.3007765503664]Array
(
    [complete] => 
    [id] => 8272221300
    [time] => 1550771548975
    [pending] => 0.36497000
    [amount] => 0.36497000
    [type] => buy
    [price] => 0.036572
)

2019-02-21 18:52:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:52:40 - cex place new buy order: eth_btc 0.036574 0.36495 [8272222492] margin:0.30896265106359]Array
(
    [complete] => 
    [id] => 8272222492
    [time] => 1550771559925
    [pending] => 0.36495000
    [amount] => 0.36495000
    [type] => buy
    [price] => 0.036574
)

2019-02-21 18:52:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:52:50 - cex place new buy order: eth_btc 0.036576 0.36493 [8272223298] margin:0.28707349081363]Array
(
    [complete] => 
    [id] => 8272223298
    [time] => 1550771569939
    [pending] => 0.36493000
    [amount] => 0.36493000
    [type] => buy
    [price] => 0.036576
)

2019-02-21 18:53:01 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:53:02 - cex place new buy order: eth_btc 0.036578 0.36491 [8272224309] margin:0.29252556181312]Array
(
    [complete] => 
    [id] => 8272224309
    [time] => 1550771582274
    [pending] => 0.36491000
    [amount] => 0.36491000
    [type] => buy
    [price] => 0.036578
)

2019-02-21 18:53:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:53:14 - cex place new buy order: eth_btc 0.03658 0.36489 [8272225253] margin:0.30071077091307]Array
(
    [complete] => 
    [id] => 8272225253
    [time] => 1550771594444
    [pending] => 0.36489000
    [amount] => 0.36489000
    [type] => buy
    [price] => 0.03658
)

2019-02-21 18:53:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:53:28 - cex place new buy order: eth_btc 0.036582 0.36487 [8272226711] margin:0.29249357607566]Array
(
    [complete] => 
    [id] => 8272226711
    [time] => 1550771608146
    [pending] => 0.36487000
    [amount] => 0.36487000
    [type] => buy
    [price] => 0.036582
)

2019-02-21 18:53:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:53:41 - cex place new buy order: eth_btc 0.036584 0.36485 [8272227813] margin:0.28974415044829]Array
(
    [complete] => 
    [id] => 8272227813
    [time] => 1550771621230
    [pending] => 0.36485000
    [amount] => 0.36485000
    [type] => buy
    [price] => 0.036584
)

2019-02-21 18:53:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:53:54 - cex place new buy order: eth_btc 0.036586 0.36483 [8272228840] margin:0.28972831137595]Array
(
    [complete] => 
    [id] => 8272228840
    [time] => 1550771634076
    [pending] => 0.36483000
    [amount] => 0.36483000
    [type] => buy
    [price] => 0.036586
)

2019-02-21 18:54:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:54:45 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:54:46 - cex place new buy order: eth_btc 0.036589 0.3648 [8272233597] margin:0.3634972259422]Array
(
    [complete] => 
    [id] => 8272233597
    [time] => 1550771686136
    [pending] => 0.36480000
    [amount] => 0.36480000
    [type] => buy
    [price] => 0.036589
)

2019-02-21 18:54:53 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:54:54 - cex place new buy order: eth_btc 0.036591 0.36478 [8272234070] margin:0.37714192014429]Array
(
    [complete] => 
    [id] => 8272234070
    [time] => 1550771694189
    [pending] => 0.36478000
    [amount] => 0.36478000
    [type] => buy
    [price] => 0.036591
)

2019-02-21 18:55:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:55:05 - cex place new buy order: eth_btc 0.036593 0.36476 [8272234813] margin:0.36892301806355]Array
(
    [complete] => 
    [id] => 8272234813
    [time] => 1550771704738
    [pending] => 0.36476000
    [amount] => 0.36476000
    [type] => buy
    [price] => 0.036593
)

2019-02-21 18:56:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:56:08 - cex place new buy order: eth_btc 0.036597 0.36472 [8272238237] margin:0.37708008853183]Array
(
    [complete] => 
    [id] => 8272238237
    [time] => 1550771767916
    [pending] => 0.36472000
    [amount] => 0.36472000
    [type] => buy
    [price] => 0.036597
)

2019-02-21 18:56:18 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:56:19 - cex place new buy order: eth_btc 0.036599 0.3647 [8272238946] margin:0.37705948249951]Array
(
    [complete] => 
    [id] => 8272238946
    [time] => 1550771779308
    [pending] => 0.36470000
    [amount] => 0.36470000
    [type] => buy
    [price] => 0.036599
)

2019-02-21 18:56:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:56:31 - cex place new buy order: eth_btc 0.036601 0.36468 [] margin:0.36611021556787]Array
(
    [error] => Nonce must be incremented
)

2019-02-21 18:56:42 - cex place new buy order: eth_btc 0.036597 0.3647 [8272240319]Array
(
    [complete] => 
    [id] => 8272240319
    [time] => 1550771802410
    [pending] => 0.36470000
    [amount] => 0.36470000
    [type] => buy
    [price] => 0.036597
)

2019-02-21 18:56:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:56:52 - cex place new buy order: eth_btc 0.036599 0.3647 [8272240997] margin:0.36339790704665]Array
(
    [complete] => 
    [id] => 8272240997
    [time] => 1550771812485
    [pending] => 0.36470000
    [amount] => 0.36470000
    [type] => buy
    [price] => 0.036599
)

2019-02-21 18:57:02 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:57:03 - cex place new buy order: eth_btc 0.036601 0.36468 [8272241749] margin:0.32785989453838]Array
(
    [complete] => 
    [id] => 8272241749
    [time] => 1550771822999
    [pending] => 0.36468000
    [amount] => 0.36468000
    [type] => buy
    [price] => 0.036601
)

2019-02-21 18:57:18 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:57:20 - cex place new buy order: eth_btc 0.036603 0.36466 [8272243079] margin:0.295057782149]Array
(
    [complete] => 
    [id] => 8272243079
    [time] => 1550771840149
    [pending] => 0.36466000
    [amount] => 0.36466000
    [type] => buy
    [price] => 0.036603
)

2019-02-21 18:57:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:57:34 - cex place new buy order: eth_btc 0.036605 0.36464 [8272244366] margin:0.28411419205026]Array
(
    [complete] => 
    [id] => 8272244366
    [time] => 1550771854115
    [pending] => 0.36464000
    [amount] => 0.36464000
    [type] => buy
    [price] => 0.036605
)

2019-02-21 18:57:44 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:57:46 - cex place new buy order: eth_btc 0.036607 0.36462 [8272245272] margin:0.26497664381129]Array
(
    [complete] => 
    [id] => 8272245272
    [time] => 1550771865670
    [pending] => 0.36462000
    [amount] => 0.36462000
    [type] => buy
    [price] => 0.036607
)

2019-02-21 18:57:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:57:56 - cex place new buy order: eth_btc 0.036609 0.3646 [8272246142] margin:0.2594990302931]Array
(
    [complete] => 
    [id] => 8272246142
    [time] => 1550771876414
    [pending] => 0.36460000
    [amount] => 0.36460000
    [type] => buy
    [price] => 0.036609
)

2019-02-21 18:58:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:58:08 - cex place new buy order: eth_btc 0.036611 0.36458 [8272246987] margin:0.24855917620388]Array
(
    [complete] => 
    [id] => 8272246987
    [time] => 1550771888354
    [pending] => 0.36458000
    [amount] => 0.36458000
    [type] => buy
    [price] => 0.036611
)

2019-02-21 18:58:19 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:58:21 - cex place new buy order: eth_btc 0.036613 0.36456 [8272248127] margin:0.24854559855789]Array
(
    [complete] => 
    [id] => 8272248127
    [time] => 1550771900620
    [pending] => 0.36456000
    [amount] => 0.36456000
    [type] => buy
    [price] => 0.036613
)

2019-02-21 18:58:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:58:32 - cex place new buy order: eth_btc 0.036615 0.36454 [8272249405] margin:0.24580090126998]Array
(
    [complete] => 
    [id] => 8272249405
    [time] => 1550771911547
    [pending] => 0.36454000
    [amount] => 0.36454000
    [type] => buy
    [price] => 0.036615
)

2019-02-21 18:58:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:58:43 - cex place new buy order: eth_btc 0.036617 0.36452 [8272250561] margin:0.23759455990386]Array
(
    [complete] => 
    [id] => 8272250561
    [time] => 1550771923014
    [pending] => 0.36452000
    [amount] => 0.36452000
    [type] => buy
    [price] => 0.036617
)

2019-02-21 18:58:54 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:58:56 - cex place new buy order: eth_btc 0.036619 0.3645 [8272251732] margin:0.23758158333107]Array
(
    [complete] => 
    [id] => 8272251732
    [time] => 1550771935999
    [pending] => 0.36450000
    [amount] => 0.36450000
    [type] => buy
    [price] => 0.036619
)

2019-02-21 18:59:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:59:08 - cex place new buy order: eth_btc 0.036621 0.36448 [8272252770] margin:0.24302995549002]Array
(
    [complete] => 
    [id] => 8272252770
    [time] => 1550771948057
    [pending] => 0.36448000
    [amount] => 0.36448000
    [type] => buy
    [price] => 0.036621
)

2019-02-21 18:59:18 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:59:19 - cex place new buy order: eth_btc 0.036623 0.36446 [8272253506] margin:0.2430166835049]Array
(
    [complete] => 
    [id] => 8272253506
    [time] => 1550771959131
    [pending] => 0.36446000
    [amount] => 0.36446000
    [type] => buy
    [price] => 0.036623
)

2019-02-21 18:59:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:59:29 - cex place new buy order: eth_btc 0.036625 0.36444 [8272254253] margin:0.24300341296928]Array
(
    [complete] => 
    [id] => 8272254253
    [time] => 1550771969237
    [pending] => 0.36444000
    [amount] => 0.36444000
    [type] => buy
    [price] => 0.036625
)

2019-02-21 18:59:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:59:41 - cex place new buy order: eth_btc 0.036627 0.36442 [8272255357] margin:0.23206923853989]Array
(
    [complete] => 
    [id] => 8272255357
    [time] => 1550771980811
    [pending] => 0.36442000
    [amount] => 0.36442000
    [type] => buy
    [price] => 0.036627
)

2019-02-21 18:59:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:59:50 - cex place new buy order: eth_btc 0.036629 0.3644 [8272256353] margin:0.22932648993967]Array
(
    [complete] => 
    [id] => 8272256353
    [time] => 1550771990242
    [pending] => 0.36440000
    [amount] => 0.36440000
    [type] => buy
    [price] => 0.036629
)

2019-02-21 18:59:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 18:59:58 - cex place new buy order: eth_btc 0.036631 0.36438 [8272257214] margin:0.23204389724549]Array
(
    [complete] => 
    [id] => 8272257214
    [time] => 1550771998421
    [pending] => 0.36438000
    [amount] => 0.36438000
    [type] => buy
    [price] => 0.036631
)

2019-02-21 19:00:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:00:05 - cex place new buy order: eth_btc 0.036633 0.36436 [8272257974] margin:0.22657167035187]Array
(
    [complete] => 
    [id] => 8272257974
    [time] => 1550772004816
    [pending] => 0.36436000
    [amount] => 0.36436000
    [type] => buy
    [price] => 0.036633
)

2019-02-21 19:00:17 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:00:19 - cex place new buy order: eth_btc 0.036635 0.36434 [8272259314] margin:0.22655930121469]Array
(
    [complete] => 
    [id] => 8272259314
    [time] => 1550772018717
    [pending] => 0.36434000
    [amount] => 0.36434000
    [type] => buy
    [price] => 0.036635
)

2019-02-21 19:00:30 - cex delete buy orders: eth_btc[move]
2019-02-21 19:00:31 - cex place new buy order: eth_btc 0.036636 0.36432 [8272260301] margin:0.19925212217156]Array
(
    [complete] => 
    [id] => 8272260301
    [time] => 1550772031485
    [pending] => 0.36432000
    [amount] => 0.36432000
    [type] => buy
    [price] => 0.036636
)

2019-02-21 19:00:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:00:43 - cex place new buy order: eth_btc 0.036638 0.36431 [8272261122] margin:0.20470549702494]Array
(
    [complete] => 
    [id] => 8272261122
    [time] => 1550772042761
    [pending] => 0.36431000
    [amount] => 0.36431000
    [type] => buy
    [price] => 0.036638
)

2019-02-21 19:00:52 - cex delete buy orders: eth_btc [above margin]
2019-02-21 19:01:11 - cex place new buy order: eth_btc 0.036581 0.3649 [8272263350]Array
(
    [complete] => 
    [id] => 8272263350
    [time] => 1550772070752
    [pending] => 0.36490000
    [amount] => 0.36490000
    [type] => buy
    [price] => 0.036581
)

2019-02-21 19:01:20 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:01:21 - cex place new buy order: eth_btc 0.036583 0.36486 [8272264256] margin:0.36355684334253]Array
(
    [complete] => 
    [id] => 8272264256
    [time] => 1550772081048
    [pending] => 0.36486000
    [amount] => 0.36486000
    [type] => buy
    [price] => 0.036583
)

2019-02-21 19:01:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:01:31 - cex place new buy order: eth_btc 0.036585 0.36484 [8272265483] margin:0.35807024736914]Array
(
    [complete] => 
    [id] => 8272265483
    [time] => 1550772091396
    [pending] => 0.36484000
    [amount] => 0.36484000
    [type] => buy
    [price] => 0.036585
)

2019-02-21 19:01:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:01:43 - cex place new buy order: eth_btc 0.036587 0.36482 [8272266373] margin:0.35258425123676]Array
(
    [complete] => 
    [id] => 8272266373
    [time] => 1550772103379
    [pending] => 0.36482000
    [amount] => 0.36482000
    [type] => buy
    [price] => 0.036587
)

2019-02-21 19:01:54 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:01:55 - cex place new buy order: eth_btc 0.036589 0.3648 [8272267015] margin:0.33889966929952]Array
(
    [complete] => 
    [id] => 8272267015
    [time] => 1550772115370
    [pending] => 0.36480000
    [amount] => 0.36480000
    [type] => buy
    [price] => 0.036589
)

2019-02-21 19:02:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:02:06 - cex place new buy order: eth_btc 0.036591 0.36478 [8272267962] margin:0.3334153207073]Array
(
    [complete] => 
    [id] => 8272267962
    [time] => 1550772126046
    [pending] => 0.36478000
    [amount] => 0.36478000
    [type] => buy
    [price] => 0.036591
)

2019-02-21 19:02:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:02:16 - cex place new buy order: eth_btc 0.036593 0.36476 [8272268780] margin:0.33886262399911]Array
(
    [complete] => 
    [id] => 8272268780
    [time] => 1550772136279
    [pending] => 0.36476000
    [amount] => 0.36476000
    [type] => buy
    [price] => 0.036593
)

2019-02-21 19:02:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:02:30 - cex place new buy order: eth_btc 0.036595 0.36474 [8272269961] margin:0.33064626315069]Array
(
    [complete] => 
    [id] => 8272269961
    [time] => 1550772149728
    [pending] => 0.36474000
    [amount] => 0.36474000
    [type] => buy
    [price] => 0.036595
)

2019-02-21 19:02:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:02:41 - cex place new buy order: eth_btc 0.036597 0.36472 [8272271122] margin:0.28144383419408]Array
(
    [complete] => 
    [id] => 8272271122
    [time] => 1550772160838
    [pending] => 0.36472000
    [amount] => 0.36472000
    [type] => buy
    [price] => 0.036597
)

2019-02-21 19:02:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:02:53 - cex place new buy order: eth_btc 0.036599 0.3647 [8272272279] margin:0.27049919396704]Array
(
    [complete] => 
    [id] => 8272272279
    [time] => 1550772173051
    [pending] => 0.36470000
    [amount] => 0.36470000
    [type] => buy
    [price] => 0.036599
)

2019-02-21 19:03:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:03:04 - cex place new buy order: eth_btc 0.036601 0.36468 [8272273248] margin:0.26775224720637]Array
(
    [complete] => 
    [id] => 8272273248
    [time] => 1550772183968
    [pending] => 0.36468000
    [amount] => 0.36468000
    [type] => buy
    [price] => 0.036601
)

2019-02-21 19:03:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:03:15 - cex place new buy order: eth_btc 0.036603 0.36466 [8272273965] margin:0.27046963363657]Array
(
    [complete] => 
    [id] => 8272273965
    [time] => 1550772195355
    [pending] => 0.36466000
    [amount] => 0.36466000
    [type] => buy
    [price] => 0.036603
)

2019-02-21 19:03:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:03:27 - cex place new buy order: eth_btc 0.036605 0.36464 [8272274968] margin:0.25406365250649]Array
(
    [complete] => 
    [id] => 8272274968
    [time] => 1550772207147
    [pending] => 0.36464000
    [amount] => 0.36464000
    [type] => buy
    [price] => 0.036605
)

2019-02-21 19:03:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:03:38 - cex place new buy order: eth_btc 0.036607 0.36462 [8272275856] margin:0.25404977190155]Array
(
    [complete] => 
    [id] => 8272275856
    [time] => 1550772217701
    [pending] => 0.36462000
    [amount] => 0.36462000
    [type] => buy
    [price] => 0.036607
)

2019-02-21 19:03:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:03:51 - cex place new buy order: eth_btc 0.036609 0.3646 [8272276549] margin:0.24857275533339]Array
(
    [complete] => 
    [id] => 8272276549
    [time] => 1550772230794
    [pending] => 0.36460000
    [amount] => 0.36460000
    [type] => buy
    [price] => 0.036609
)

2019-02-21 19:04:01 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:04:03 - cex delete buy orders: eth_btc[move]
2019-02-21 19:04:03 - cex place new buy order: eth_btc 0.036611 0.36458 [8272277294] margin:0.23490207861026]Array
(
    [complete] => 
    [id] => 8272277294
    [time] => 1550772243100
    [pending] => 0.36458000
    [amount] => 0.36458000
    [type] => buy
    [price] => 0.036611
)

2019-02-21 19:04:04 - cex place new buy order: eth_btc 0.036566 0.00312 [] margin:0.36098121256871]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-02-21 19:04:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:04:13 - cex place new buy order: eth_btc 0.036613 0.36456 [8272277919] margin:0.24581432824407]Array
(
    [complete] => 
    [id] => 8272277919
    [time] => 1550772253369
    [pending] => 0.36456000
    [amount] => 0.36456000
    [type] => buy
    [price] => 0.036613
)

2019-02-21 19:04:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:04:24 - cex place new buy order: eth_btc 0.036615 0.36454 [8272278436] margin:0.24033865901951]Array
(
    [complete] => 
    [id] => 8272278436
    [time] => 1550772263629
    [pending] => 0.36454000
    [amount] => 0.36454000
    [type] => buy
    [price] => 0.036615
)

2019-02-21 19:04:33 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:04:34 - cex place new buy order: eth_btc 0.036617 0.36452 [8272279204] margin:0.24305650380971]Array
(
    [complete] => 
    [id] => 8272279204
    [time] => 1550772274227
    [pending] => 0.36452000
    [amount] => 0.36452000
    [type] => buy
    [price] => 0.036617
)

2019-02-21 19:04:44 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:04:45 - cex place new buy order: eth_btc 0.036619 0.3645 [8272279863] margin:0.23211993773724]Array
(
    [complete] => 
    [id] => 8272279863
    [time] => 1550772285027
    [pending] => 0.36450000
    [amount] => 0.36450000
    [type] => buy
    [price] => 0.036619
)

2019-02-21 19:04:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:04:56 - cex place new buy order: eth_btc 0.036621 0.36448 [8272280503] margin:0.21572321891812]Array
(
    [complete] => 
    [id] => 8272280503
    [time] => 1550772296349
    [pending] => 0.36448000
    [amount] => 0.36448000
    [type] => buy
    [price] => 0.036621
)

2019-02-21 19:05:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:05:07 - cex place new buy order: eth_btc 0.036623 0.36446 [8272281274] margin:0.21025038909974]Array
(
    [complete] => 
    [id] => 8272281274
    [time] => 1550772306720
    [pending] => 0.36446000
    [amount] => 0.36446000
    [type] => buy
    [price] => 0.036623
)

2019-02-21 19:05:17 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:05:18 - cex place new buy order: eth_btc 0.036625 0.36444 [8272282644] margin:0.21023890784984]Array
(
    [complete] => 
    [id] => 8272282644
    [time] => 1550772317976
    [pending] => 0.36444000
    [amount] => 0.36444000
    [type] => buy
    [price] => 0.036625
)

2019-02-21 19:05:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:05:30 - cex place new buy order: eth_btc 0.036627 0.36442 [8272284168] margin:0.21568788052531]Array
(
    [complete] => 
    [id] => 8272284168
    [time] => 1550772329621
    [pending] => 0.36442000
    [amount] => 0.36442000
    [type] => buy
    [price] => 0.036627
)

2019-02-21 19:05:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:05:40 - cex place new buy order: eth_btc 0.036629 0.3644 [8272285478] margin:0.20475579458898]Array
(
    [complete] => 
    [id] => 8272285478
    [time] => 1550772340190
    [pending] => 0.36440000
    [amount] => 0.36440000
    [type] => buy
    [price] => 0.036629
)

2019-02-21 19:05:51 - cex delete buy orders: eth_btc[move]
2019-02-21 19:05:52 - cex place new buy order: eth_btc 0.03663 0.36438 [8272286071] margin:0.19928475881084]Array
(
    [complete] => 
    [id] => 8272286071
    [time] => 1550772351852
    [pending] => 0.36438000
    [amount] => 0.36438000
    [type] => buy
    [price] => 0.03663
)

2019-02-21 19:06:03 - cex delete buy orders: eth_btc [above margin]
2019-02-21 19:06:18 - cex place new buy order: eth_btc 0.03657 0.365 [8272288059]Array
(
    [complete] => 
    [id] => 8272288059
    [time] => 1550772377639
    [pending] => 0.36500000
    [amount] => 0.36500000
    [type] => buy
    [price] => 0.03657
)

2019-02-21 19:06:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:06:28 - cex place new buy order: eth_btc 0.036572 0.36497 [8272288836] margin:0.3472601990594]Array
(
    [complete] => 
    [id] => 8272288836
    [time] => 1550772388375
    [pending] => 0.36497000
    [amount] => 0.36497000
    [type] => buy
    [price] => 0.036572
)

2019-02-21 19:06:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:06:40 - cex place new buy order: eth_btc 0.036574 0.36495 [8272289679] margin:0.34177284409691]Array
(
    [complete] => 
    [id] => 8272289679
    [time] => 1550772400403
    [pending] => 0.36495000
    [amount] => 0.36495000
    [type] => buy
    [price] => 0.036574
)

2019-02-21 19:06:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:06:51 - cex place new buy order: eth_btc 0.036576 0.36493 [8272290651] margin:0.33628608923884]Array
(
    [complete] => 
    [id] => 8272290651
    [time] => 1550772411036
    [pending] => 0.36493000
    [amount] => 0.36493000
    [type] => buy
    [price] => 0.036576
)

2019-02-21 19:07:01 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:07:07 - cex place new buy order: eth_btc 0.03657 0.365 [8272291951]Array
(
    [complete] => 
    [id] => 8272291951
    [time] => 1550772426794
    [pending] => 0.36500000
    [amount] => 0.36500000
    [type] => buy
    [price] => 0.03657
)

2019-02-21 19:07:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:07:17 - cex place new buy order: eth_btc 0.036572 0.36497 [8272292981] margin:0.3472601990594]Array
(
    [complete] => 
    [id] => 8272292981
    [time] => 1550772437471
    [pending] => 0.36497000
    [amount] => 0.36497000
    [type] => buy
    [price] => 0.036572
)

2019-02-21 19:07:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:07:29 - cex place new buy order: eth_btc 0.036574 0.36495 [8272294019] margin:0.33357029583856]Array
(
    [complete] => 
    [id] => 8272294019
    [time] => 1550772448913
    [pending] => 0.36495000
    [amount] => 0.36495000
    [type] => buy
    [price] => 0.036574
)

2019-02-21 19:07:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:07:40 - cex place new buy order: eth_btc 0.036576 0.36493 [8272295175] margin:0.31441382327209]Array
(
    [complete] => 
    [id] => 8272295175
    [time] => 1550772460251
    [pending] => 0.36493000
    [amount] => 0.36493000
    [type] => buy
    [price] => 0.036576
)

2019-02-21 19:07:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:07:51 - cex place new buy order: eth_btc 0.036578 0.36491 [8272296464] margin:0.31166274809995]Array
(
    [complete] => 
    [id] => 8272296464
    [time] => 1550772471390
    [pending] => 0.36491000
    [amount] => 0.36491000
    [type] => buy
    [price] => 0.036578
)

2019-02-21 19:08:00 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:08:02 - cex place new buy order: eth_btc 0.03658 0.36489 [8272297692] margin:0.30071077091307]Array
(
    [complete] => 
    [id] => 8272297692
    [time] => 1550772482126
    [pending] => 0.36489000
    [amount] => 0.36489000
    [type] => buy
    [price] => 0.03658
)

2019-02-21 19:08:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:08:15 - cex place new buy order: eth_btc 0.036582 0.36487 [8272299179] margin:0.28975999125251]Array
(
    [complete] => 
    [id] => 8272299179
    [time] => 1550772495195
    [pending] => 0.36487000
    [amount] => 0.36487000
    [type] => buy
    [price] => 0.036582
)

2019-02-21 19:08:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:08:25 - cex place new buy order: eth_btc 0.036584 0.36485 [8272300093] margin:0.28974415044829]Array
(
    [complete] => 
    [id] => 8272300093
    [time] => 1550772504733
    [pending] => 0.36485000
    [amount] => 0.36485000
    [type] => buy
    [price] => 0.036584
)

2019-02-21 19:08:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:08:37 - cex place new buy order: eth_btc 0.036586 0.36483 [8272301641] margin:0.2815284535068]Array
(
    [complete] => 
    [id] => 8272301641
    [time] => 1550772516756
    [pending] => 0.36483000
    [amount] => 0.36483000
    [type] => buy
    [price] => 0.036586
)

2019-02-21 19:08:47 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:08:48 - cex place new buy order: eth_btc 0.036588 0.36481 [8272303111] margin:0.27604679129769]Array
(
    [complete] => 
    [id] => 8272303111
    [time] => 1550772528430
    [pending] => 0.36481000
    [amount] => 0.36481000
    [type] => buy
    [price] => 0.036588
)

2019-02-21 19:08:59 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:09:00 - cex place new buy order: eth_btc 0.03659 0.36479 [8272304294] margin:0.26783274118609]Array
(
    [complete] => 
    [id] => 8272304294
    [time] => 1550772540299
    [pending] => 0.36479000
    [amount] => 0.36479000
    [type] => buy
    [price] => 0.03659
)

2019-02-21 19:09:06 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:09:08 - cex place new buy order: eth_btc 0.036592 0.36477 [8272304984] margin:0.2650852645387]Array
(
    [complete] => 
    [id] => 8272304984
    [time] => 1550772547988
    [pending] => 0.36477000
    [amount] => 0.36477000
    [type] => buy
    [price] => 0.036592
)

2019-02-21 19:09:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:09:16 - cex place new buy order: eth_btc 0.036594 0.36475 [8272305609] margin:0.2295458271848]Array
(
    [complete] => 
    [id] => 8272305609
    [time] => 1550772555603
    [pending] => 0.36475000
    [amount] => 0.36475000
    [type] => buy
    [price] => 0.036594
)

2019-02-21 19:09:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:09:25 - cex place new buy order: eth_btc 0.036596 0.36473 [8272306337] margin:0.22680074325063]Array
(
    [complete] => 
    [id] => 8272306337
    [time] => 1550772565193
    [pending] => 0.36473000
    [amount] => 0.36473000
    [type] => buy
    [price] => 0.036596
)

2019-02-21 19:09:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:09:37 - cex place new buy order: eth_btc 0.036598 0.36471 [8272307211] margin:0.22132356959399]Array
(
    [complete] => 
    [id] => 8272307211
    [time] => 1550772576532
    [pending] => 0.36471000
    [amount] => 0.36471000
    [type] => buy
    [price] => 0.036598
)

2019-02-21 19:09:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:09:48 - cex place new buy order: eth_btc 0.0366 0.36469 [8272307938] margin:0.22677595628415]Array
(
    [complete] => 
    [id] => 8272307938
    [time] => 1550772588097
    [pending] => 0.36469000
    [amount] => 0.36469000
    [type] => buy
    [price] => 0.0366
)

2019-02-21 19:09:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:10:00 - cex place new buy order: eth_btc 0.036602 0.36467 [8272309690] margin:0.21583520026227]Array
(
    [complete] => 
    [id] => 8272309690
    [time] => 1550772599963
    [pending] => 0.36467000
    [amount] => 0.36467000
    [type] => buy
    [price] => 0.036602
)

2019-02-21 19:10:08 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:10:10 - cex place new buy order: eth_btc 0.036604 0.36465 [8272310353] margin:0.21035952354933]Array
(
    [complete] => 
    [id] => 8272310353
    [time] => 1550772609605
    [pending] => 0.36465000
    [amount] => 0.36465000
    [type] => buy
    [price] => 0.036604
)

2019-02-21 19:10:20 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:10:22 - cex place new buy order: eth_btc 0.036606 0.36463 [8272311845] margin:0.21854340818446]Array
(
    [complete] => 
    [id] => 8272311845
    [time] => 1550772621838
    [pending] => 0.36463000
    [amount] => 0.36463000
    [type] => buy
    [price] => 0.036606
)

2019-02-21 19:10:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:10:32 - cex place new buy order: eth_btc 0.036609 0.3646 [8272313115] margin:0.24857275533339]Array
(
    [complete] => 
    [id] => 8272313115
    [time] => 1550772631890
    [pending] => 0.36460000
    [amount] => 0.36460000
    [type] => buy
    [price] => 0.036609
)

2019-02-21 19:10:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:10:40 - cex place new buy order: eth_btc 0.036611 0.36458 [8272313660] margin:0.24309633716644]Array
(
    [complete] => 
    [id] => 8272313660
    [time] => 1550772639618
    [pending] => 0.36458000
    [amount] => 0.36458000
    [type] => buy
    [price] => 0.036611
)

2019-02-21 19:10:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:10:49 - cex place new buy order: eth_btc 0.036613 0.36456 [8272314570] margin:0.24581432824407]Array
(
    [complete] => 
    [id] => 8272314570
    [time] => 1550772648881
    [pending] => 0.36456000
    [amount] => 0.36456000
    [type] => buy
    [price] => 0.036613
)

2019-02-21 19:11:00 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:11:01 - cex place new buy order: eth_btc 0.036615 0.36454 [8272315640] margin:0.22941417451865]Array
(
    [complete] => 
    [id] => 8272315640
    [time] => 1550772661284
    [pending] => 0.36454000
    [amount] => 0.36454000
    [type] => buy
    [price] => 0.036615
)

2019-02-21 19:11:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:11:15 - cex place new buy order: eth_btc 0.036617 0.00312 [] margin:0.21847775623343]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-02-21 19:11:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:11:24 - cex place new buy order: eth_btc 0.036617 0.36452 [8272317772] margin:0.21847775623343]Array
(
    [complete] => 
    [id] => 8272317772
    [time] => 1550772683599
    [pending] => 0.36452000
    [amount] => 0.36452000
    [type] => buy
    [price] => 0.036617
)

2019-02-21 19:11:34 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:11:36 - cex place new buy order: eth_btc 0.036619 0.3645 [8272318868] margin:0.23211993773724]Array
(
    [complete] => 
    [id] => 8272318868
    [time] => 1550772695679
    [pending] => 0.36450000
    [amount] => 0.36450000
    [type] => buy
    [price] => 0.036619
)

2019-02-21 19:11:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:11:48 - cex place new buy order: eth_btc 0.036621 0.36448 [8272319831] margin:0.21299254526093]Array
(
    [complete] => 
    [id] => 8272319831
    [time] => 1550772707919
    [pending] => 0.36448000
    [amount] => 0.36448000
    [type] => buy
    [price] => 0.036621
)

2019-02-21 19:11:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:11:59 - cex place new buy order: eth_btc 0.036623 0.36446 [8272320830] margin:0.21025038909974]Array
(
    [complete] => 
    [id] => 8272320830
    [time] => 1550772719301
    [pending] => 0.36446000
    [amount] => 0.36446000
    [type] => buy
    [price] => 0.036623
)

2019-02-21 19:12:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:12:15 - cex place new buy order: eth_btc 0.036625 0.36444 [8272322811] margin:0.21023890784984]Array
(
    [complete] => 
    [id] => 8272322811
    [time] => 1550772735010
    [pending] => 0.36444000
    [amount] => 0.36444000
    [type] => buy
    [price] => 0.036625
)

2019-02-21 19:12:25 - cex delete buy orders: eth_btc [above margin]
2019-02-21 19:12:39 - cex place new buy order: eth_btc 0.036562 0.3651 [8272325078]Array
(
    [complete] => 
    [id] => 8272325078
    [time] => 1550772759388
    [pending] => 0.36510000
    [amount] => 0.36510000
    [type] => buy
    [price] => 0.036562
)

2019-02-21 19:12:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:12:51 - cex place new buy order: eth_btc 0.036564 0.36505 [8272326535] margin:0.33366152499728]Array
(
    [complete] => 
    [id] => 8272326535
    [time] => 1550772771097
    [pending] => 0.36505000
    [amount] => 0.36505000
    [type] => buy
    [price] => 0.036564
)

2019-02-21 19:13:01 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:13:02 - cex place new buy order: eth_btc 0.036566 0.36503 [8272327732] margin:0.33364327517365]Array
(
    [complete] => 
    [id] => 8272327732
    [time] => 1550772782262
    [pending] => 0.36503000
    [amount] => 0.36503000
    [type] => buy
    [price] => 0.036566
)

2019-02-21 19:13:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:13:14 - cex place new buy order: eth_btc 0.036568 0.36501 [8272328738] margin:0.31995187048786]Array
(
    [complete] => 
    [id] => 8272328738
    [time] => 1550772793617
    [pending] => 0.36501000
    [amount] => 0.36501000
    [type] => buy
    [price] => 0.036568
)

2019-02-21 19:13:20 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:13:22 - cex place new buy order: eth_btc 0.03657 0.36499 [8272329780] margin:0.31993437243643]Array
(
    [complete] => 
    [id] => 8272329780
    [time] => 1550772801983
    [pending] => 0.36499000
    [amount] => 0.36499000
    [type] => buy
    [price] => 0.03657
)

2019-02-21 19:13:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:13:31 - cex place new buy order: eth_btc 0.036572 0.36497 [8272330761] margin:0.31718254402275]Array
(
    [complete] => 
    [id] => 8272330761
    [time] => 1550772811360
    [pending] => 0.36497000
    [amount] => 0.36497000
    [type] => buy
    [price] => 0.036572
)

2019-02-21 19:13:43 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:13:44 - cex place new buy order: eth_btc 0.036574 0.36495 [8272331842] margin:0.30896265106359]Array
(
    [complete] => 
    [id] => 8272331842
    [time] => 1550772823941
    [pending] => 0.36495000
    [amount] => 0.36495000
    [type] => buy
    [price] => 0.036574
)

2019-02-21 19:13:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:13:53 - cex place new buy order: eth_btc 0.036576 0.36493 [8272332552] margin:0.30074365704287]Array
(
    [complete] => 
    [id] => 8272332552
    [time] => 1550772832521
    [pending] => 0.36493000
    [amount] => 0.36493000
    [type] => buy
    [price] => 0.036576
)

2019-02-21 19:14:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:14:50 - cex place new buy order: eth_btc 0.036578 0.36491 [8272336558] margin:0.33353381814207]Array
(
    [complete] => 
    [id] => 8272336558
    [time] => 1550772889599
    [pending] => 0.36491000
    [amount] => 0.36491000
    [type] => buy
    [price] => 0.036578
)

2019-02-21 19:15:01 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:15:02 - cex place new buy order: eth_btc 0.03658 0.36489 [8272337509] margin:0.25697102241662]Array
(
    [complete] => 
    [id] => 8272337509
    [time] => 1550772902179
    [pending] => 0.36489000
    [amount] => 0.36489000
    [type] => buy
    [price] => 0.03658
)

2019-02-21 19:15:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:15:14 - cex place new buy order: eth_btc 0.036582 0.36487 [8272338630] margin:0.26789131266742]Array
(
    [complete] => 
    [id] => 8272338630
    [time] => 1550772914199
    [pending] => 0.36487000
    [amount] => 0.36487000
    [type] => buy
    [price] => 0.036582
)

2019-02-21 19:15:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:15:26 - cex place new buy order: eth_btc 0.036584 0.36485 [8272340175] margin:0.27061010277718]Array
(
    [complete] => 
    [id] => 8272340175
    [time] => 1550772925833
    [pending] => 0.36485000
    [amount] => 0.36485000
    [type] => buy
    [price] => 0.036584
)

2019-02-21 19:15:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:15:38 - cex place new buy order: eth_btc 0.036586 0.36483 [8272341556] margin:0.2815284535068]Array
(
    [complete] => 
    [id] => 8272341556
    [time] => 1550772938245
    [pending] => 0.36483000
    [amount] => 0.36483000
    [type] => buy
    [price] => 0.036586
)

2019-02-21 19:15:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:15:52 - cex place new buy order: eth_btc 0.036588 0.36481 [8272343004] margin:0.2897124740352]Array
(
    [complete] => 
    [id] => 8272343004
    [time] => 1550772951876
    [pending] => 0.36481000
    [amount] => 0.36481000
    [type] => buy
    [price] => 0.036588
)

2019-02-21 19:16:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:16:06 - cex place new buy order: eth_btc 0.03659 0.36479 [8272344057] margin:0.28149767696091]Array
(
    [complete] => 
    [id] => 8272344057
    [time] => 1550772965708
    [pending] => 0.36479000
    [amount] => 0.36479000
    [type] => buy
    [price] => 0.03659
)

2019-02-21 19:16:17 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:16:18 - cex place new buy order: eth_btc 0.036592 0.36477 [8272345023] margin:0.27601661565371]Array
(
    [complete] => 
    [id] => 8272345023
    [time] => 1550772978293
    [pending] => 0.36477000
    [amount] => 0.36477000
    [type] => buy
    [price] => 0.036592
)

2019-02-21 19:16:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:16:30 - cex place new buy order: eth_btc 0.036594 0.36475 [8272345651] margin:0.22681313876591]Array
(
    [complete] => 
    [id] => 8272345651
    [time] => 1550772990233
    [pending] => 0.36475000
    [amount] => 0.36475000
    [type] => buy
    [price] => 0.036594
)

2019-02-21 19:16:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:16:42 - cex place new buy order: eth_btc 0.036596 0.36473 [8272346601] margin:0.20220789157284]Array
(
    [complete] => 
    [id] => 8272346601
    [time] => 1550773001600
    [pending] => 0.36473000
    [amount] => 0.36473000
    [type] => buy
    [price] => 0.036596
)

2019-02-21 19:16:52 - cex delete buy orders: eth_btc [above margin]
2019-02-21 19:17:06 - cex place new buy order: eth_btc 0.036523 0.3655 [8272348643]Array
(
    [complete] => 
    [id] => 8272348643
    [time] => 1550773026422
    [pending] => 0.36550000
    [amount] => 0.36550000
    [type] => buy
    [price] => 0.036523
)

2019-02-21 19:17:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:17:17 - cex place new buy order: eth_btc 0.036525 0.36544 [8272349249] margin:0.36413415468857]Array
(
    [complete] => 
    [id] => 8272349249
    [time] => 1550773036939
    [pending] => 0.36544000
    [amount] => 0.36544000
    [type] => buy
    [price] => 0.036525
)

2019-02-21 19:17:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:17:28 - cex place new buy order: eth_btc 0.036527 0.36542 [8272349978] margin:0.34495031072903]Array
(
    [complete] => 
    [id] => 8272349978
    [time] => 1550773047942
    [pending] => 0.36542000
    [amount] => 0.36542000
    [type] => buy
    [price] => 0.036527
)

2019-02-21 19:17:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:17:40 - cex place new buy order: eth_btc 0.036529 0.3654 [8272350898] margin:0.3367187713871]Array
(
    [complete] => 
    [id] => 8272350898
    [time] => 1550773060307
    [pending] => 0.36540000
    [amount] => 0.36540000
    [type] => buy
    [price] => 0.036529
)

2019-02-21 19:17:54 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:17:55 - cex place new buy order: eth_btc 0.036531 0.36538 [8272351956] margin:0.3449125400345]Array
(
    [complete] => 
    [id] => 8272351956
    [time] => 1550773075458
    [pending] => 0.36538000
    [amount] => 0.36538000
    [type] => buy
    [price] => 0.036531
)

2019-02-21 19:18:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:18:09 - cex place new buy order: eth_btc 0.036533 0.36536 [8272352928] margin:0.33668190403198]Array
(
    [complete] => 
    [id] => 8272352928
    [time] => 1550773088739
    [pending] => 0.36536000
    [amount] => 0.36536000
    [type] => buy
    [price] => 0.036533
)

2019-02-21 19:18:20 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:18:21 - cex place new buy order: eth_btc 0.036535 0.36534 [8272353632] margin:0.3366634733817]Array
(
    [complete] => 
    [id] => 8272353632
    [time] => 1550773101230
    [pending] => 0.36534000
    [amount] => 0.36534000
    [type] => buy
    [price] => 0.036535
)

2019-02-21 19:18:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:18:33 - cex place new buy order: eth_btc 0.036537 0.36532 [8272354335] margin:0.3421189479158]Array
(
    [complete] => 
    [id] => 8272354335
    [time] => 1550773113386
    [pending] => 0.36532000
    [amount] => 0.36532000
    [type] => buy
    [price] => 0.036537
)

2019-02-21 19:18:43 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:18:45 - cex place new buy order: eth_btc 0.036539 0.3653 [8272355046] margin:0.34210022168095]Array
(
    [complete] => 
    [id] => 8272355046
    [time] => 1550773124876
    [pending] => 0.36530000
    [amount] => 0.36530000
    [type] => buy
    [price] => 0.036539
)

2019-02-21 19:18:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:18:57 - cex place new buy order: eth_btc 0.036541 0.36528 [8272355938] margin:0.33660819353603]Array
(
    [complete] => 
    [id] => 8272355938
    [time] => 1550773136668
    [pending] => 0.36528000
    [amount] => 0.36528000
    [type] => buy
    [price] => 0.036541
)

2019-02-21 19:19:08 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:19:09 - cex place new buy order: eth_btc 0.036543 0.36526 [8272356987] margin:0.32290725994035]Array
(
    [complete] => 
    [id] => 8272356987
    [time] => 1550773149244
    [pending] => 0.36526000
    [amount] => 0.36526000
    [type] => buy
    [price] => 0.036543
)

2019-02-21 19:19:20 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:19:22 - cex place new buy order: eth_btc 0.036545 0.36524 [8272357912] margin:0.32288958817897]Array
(
    [complete] => 
    [id] => 8272357912
    [time] => 1550773161569
    [pending] => 0.36524000
    [amount] => 0.36524000
    [type] => buy
    [price] => 0.036545
)

2019-02-21 19:19:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:19:34 - cex place new buy order: eth_btc 0.036547 0.36522 [8272358652] margin:0.32560812104958]Array
(
    [complete] => 
    [id] => 8272358652
    [time] => 1550773173850
    [pending] => 0.36522000
    [amount] => 0.36522000
    [type] => buy
    [price] => 0.036547
)

2019-02-21 19:19:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:19:44 - cex place new buy order: eth_btc 0.036549 0.3652 [8272359083] margin:0.32011819748829]Array
(
    [complete] => 
    [id] => 8272359083
    [time] => 1550773183655
    [pending] => 0.36520000
    [amount] => 0.36520000
    [type] => buy
    [price] => 0.036549
)

2019-02-21 19:19:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:19:52 - cex place new buy order: eth_btc 0.036551 0.36518 [8272359403] margin:0.30915706820607]Array
(
    [complete] => 
    [id] => 8272359403
    [time] => 1550773191884
    [pending] => 0.36518000
    [amount] => 0.36518000
    [type] => buy
    [price] => 0.036551
)

2019-02-21 19:19:59 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:20:01 - cex place new buy order: eth_btc 0.036553 0.36516 [8272359830] margin:0.30640439909173]Array
(
    [complete] => 
    [id] => 8272359830
    [time] => 1550773200983
    [pending] => 0.36516000
    [amount] => 0.36516000
    [type] => buy
    [price] => 0.036553
)

2019-02-21 19:20:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:20:08 - cex place new buy order: eth_btc 0.036555 0.36514 [8272360279] margin:0.31733005060868]Array
(
    [complete] => 
    [id] => 8272360279
    [time] => 1550773207697
    [pending] => 0.36514000
    [amount] => 0.36514000
    [type] => buy
    [price] => 0.036555
)

2019-02-21 19:20:19 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:20:20 - cex place new buy order: eth_btc 0.036557 0.36512 [8272360982] margin:0.31457723554997]Array
(
    [complete] => 
    [id] => 8272360982
    [time] => 1550773220185
    [pending] => 0.36512000
    [amount] => 0.36512000
    [type] => buy
    [price] => 0.036557
)

2019-02-21 19:20:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:20:32 - cex place new buy order: eth_btc 0.036559 0.3651 [8272361883] margin:0.29814819880194]Array
(
    [complete] => 
    [id] => 8272361883
    [time] => 1550773231937
    [pending] => 0.36510000
    [amount] => 0.36510000
    [type] => buy
    [price] => 0.036559
)

2019-02-21 19:20:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:20:42 - cex place new buy order: eth_btc 0.036561 0.36508 [8272362551] margin:0.30360219906458]Array
(
    [complete] => 
    [id] => 8272362551
    [time] => 1550773241902
    [pending] => 0.36508000
    [amount] => 0.36508000
    [type] => buy
    [price] => 0.036561
)

2019-02-21 19:20:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:20:49 - cex place new buy order: eth_btc 0.036563 0.36506 [8272363080] margin:0.30358559199191]Array
(
    [complete] => 
    [id] => 8272363080
    [time] => 1550773249363
    [pending] => 0.36506000
    [amount] => 0.36506000
    [type] => buy
    [price] => 0.036563
)

2019-02-21 19:20:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:21:00 - cex place new buy order: eth_btc 0.036565 0.36504 [8272363416] margin:0.28989470805416]Array
(
    [complete] => 
    [id] => 8272363416
    [time] => 1550773259626
    [pending] => 0.36504000
    [amount] => 0.36504000
    [type] => buy
    [price] => 0.036565
)

2019-02-21 19:21:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:21:13 - cex place new buy order: eth_btc 0.036567 0.36502 [8272363867] margin:0.29808297098477]Array
(
    [complete] => 
    [id] => 8272363867
    [time] => 1550773272666
    [pending] => 0.36502000
    [amount] => 0.36502000
    [type] => buy
    [price] => 0.036567
)

2019-02-21 19:21:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:21:27 - cex place new buy order: eth_btc 0.036569 0.365 [8272365203] margin:0.37463425305586]Array
(
    [complete] => 
    [id] => 8272365203
    [time] => 1550773286798
    [pending] => 0.36500000
    [amount] => 0.36500000
    [type] => buy
    [price] => 0.036569
)

2019-02-21 19:21:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:21:39 - cex place new buy order: eth_btc 0.036571 0.36498 [8272365966] margin:0.38008257909272]Array
(
    [complete] => 
    [id] => 8272365966
    [time] => 1550773298542
    [pending] => 0.36498000
    [amount] => 0.36498000
    [type] => buy
    [price] => 0.036571
)

2019-02-21 19:21:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:21:50 - cex place new buy order: eth_btc 0.036573 0.36496 [8272366971] margin:0.39099882426927]Array
(
    [complete] => 
    [id] => 8272366971
    [time] => 1550773309593
    [pending] => 0.36496000
    [amount] => 0.36496000
    [type] => buy
    [price] => 0.036573
)

2019-02-21 19:21:56 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:21:57 - cex place new buy order: eth_btc 0.036575 0.36494 [8272367560] margin:0.38550922761449]Array
(
    [complete] => 
    [id] => 8272367560
    [time] => 1550773317292
    [pending] => 0.36494000
    [amount] => 0.36494000
    [type] => buy
    [price] => 0.036575
)

2019-02-21 19:22:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:22:05 - cex place new buy order: eth_btc 0.036577 0.36492 [8272368123] margin:0.38002023129289]Array
(
    [complete] => 
    [id] => 8272368123
    [time] => 1550773324806
    [pending] => 0.36492000
    [amount] => 0.36492000
    [type] => buy
    [price] => 0.036577
)

2019-02-21 19:22:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:22:16 - cex place new buy order: eth_btc 0.036579 0.3649 [8272368973] margin:0.3663304081577]Array
(
    [complete] => 
    [id] => 8272368973
    [time] => 1550773336079
    [pending] => 0.36490000
    [amount] => 0.36490000
    [type] => buy
    [price] => 0.036579
)

2019-02-21 19:22:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:22:26 - cex place new buy order: eth_btc 0.036582 0.36487 [8272369694] margin:0.3909026297086]Array
(
    [complete] => 
    [id] => 8272369694
    [time] => 1550773346440
    [pending] => 0.36487000
    [amount] => 0.36487000
    [type] => buy
    [price] => 0.036582
)

2019-02-21 19:22:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:22:39 - cex place new buy order: eth_btc 0.036584 0.36485 [8272370594] margin:0.38541438880386]Array
(
    [complete] => 
    [id] => 8272370594
    [time] => 1550773358836
    [pending] => 0.36485000
    [amount] => 0.36485000
    [type] => buy
    [price] => 0.036584
)

2019-02-21 19:22:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:22:50 - cex place new buy order: eth_btc 0.036586 0.36483 [8272371466] margin:0.35806046028535]Array
(
    [complete] => 
    [id] => 8272371466
    [time] => 1550773370222
    [pending] => 0.36483000
    [amount] => 0.36483000
    [type] => buy
    [price] => 0.036586
)

2019-02-21 19:23:00 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:23:01 - cex place new buy order: eth_btc 0.036588 0.36481 [8272372467] margin:0.37443970700777]Array
(
    [complete] => 
    [id] => 8272372467
    [time] => 1550773381361
    [pending] => 0.36481000
    [amount] => 0.36481000
    [type] => buy
    [price] => 0.036588
)

2019-02-21 19:23:06 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:23:15 - cex place new buy order: eth_btc 0.036582 0.3649 [8272373189]Array
(
    [complete] => 
    [id] => 8272373189
    [time] => 1550773394682
    [pending] => 0.36490000
    [amount] => 0.36490000
    [type] => buy
    [price] => 0.036582
)

2019-02-21 19:23:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:23:24 - cex place new buy order: eth_btc 0.036584 0.36485 [8272373683] margin:0.34987972884322]Array
(
    [complete] => 
    [id] => 8272373683
    [time] => 1550773404174
    [pending] => 0.36485000
    [amount] => 0.36485000
    [type] => buy
    [price] => 0.036584
)

2019-02-21 19:23:34 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:23:35 - cex place new buy order: eth_btc 0.036586 0.36483 [8272374153] margin:0.33346088667796]Array
(
    [complete] => 
    [id] => 8272374153
    [time] => 1550773415265
    [pending] => 0.36483000
    [amount] => 0.36483000
    [type] => buy
    [price] => 0.036586
)

2019-02-21 19:23:45 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:23:47 - cex place new buy order: eth_btc 0.036588 0.36481 [8272374791] margin:0.3006450202252]Array
(
    [complete] => 
    [id] => 8272374791
    [time] => 1550773426616
    [pending] => 0.36481000
    [amount] => 0.36481000
    [type] => buy
    [price] => 0.036588
)

2019-02-21 19:23:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:23:58 - cex place new buy order: eth_btc 0.03659 0.36479 [8272375518] margin:0.23776988248154]Array
(
    [complete] => 
    [id] => 8272375518
    [time] => 1550773437741
    [pending] => 0.36479000
    [amount] => 0.36479000
    [type] => buy
    [price] => 0.03659
)

2019-02-21 19:24:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:24:06 - cex place new buy order: eth_btc 0.036592 0.36477 [8272376223] margin:0.23502404897247]Array
(
    [complete] => 
    [id] => 8272376223
    [time] => 1550773446153
    [pending] => 0.36477000
    [amount] => 0.36477000
    [type] => buy
    [price] => 0.036592
)

2019-02-21 19:24:17 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:24:52 - cex place new buy order: eth_btc 0.036564 0.3651 [8272379708]Array
(
    [complete] => 
    [id] => 8272379708
    [time] => 1550773491935
    [pending] => 0.36510000
    [amount] => 0.36510000
    [type] => buy
    [price] => 0.036564
)

2019-02-21 19:25:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:25:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:25:04 - cex place new buy order: eth_btc 0.036568 0.36501 [8272380622] margin:0.41566396849704]Array
(
    [complete] => 
    [id] => 8272380622
    [time] => 1550773503996
    [pending] => 0.36501000
    [amount] => 0.36501000
    [type] => buy
    [price] => 0.036568
)

2019-02-21 19:25:04 - cex place new buy order: eth_btc 0.036568 0.36501 [] margin:0.41566396849704]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-02-21 19:25:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:25:15 - cex place new buy order: eth_btc 0.03657 0.36499 [8272381447] margin:0.41290675417007]Array
(
    [complete] => 
    [id] => 8272381447
    [time] => 1550773515031
    [pending] => 0.36499000
    [amount] => 0.36499000
    [type] => buy
    [price] => 0.03657
)

2019-02-21 19:25:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:25:26 - cex place new buy order: eth_btc 0.036572 0.36497 [8272382337] margin:0.40468117685661]Array
(
    [complete] => 
    [id] => 8272382337
    [time] => 1550773526125
    [pending] => 0.36497000
    [amount] => 0.36497000
    [type] => buy
    [price] => 0.036572
)

2019-02-21 19:25:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:25:36 - cex place new buy order: eth_btc 0.036574 0.36495 [8272383160] margin:0.39919068190517]Array
(
    [complete] => 
    [id] => 8272383160
    [time] => 1550773536101
    [pending] => 0.36495000
    [amount] => 0.36495000
    [type] => buy
    [price] => 0.036574
)

2019-02-21 19:25:45 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:25:46 - cex place new buy order: eth_btc 0.036576 0.36493 [8272383867] margin:0.39370078740157]Array
(
    [complete] => 
    [id] => 8272383867
    [time] => 1550773546152
    [pending] => 0.36493000
    [amount] => 0.36493000
    [type] => buy
    [price] => 0.036576
)

2019-02-21 19:25:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:25:56 - cex place new buy order: eth_btc 0.036578 0.36491 [8272384740] margin:0.38821149324733]Array
(
    [complete] => 
    [id] => 8272384740
    [time] => 1550773556174
    [pending] => 0.36491000
    [amount] => 0.36491000
    [type] => buy
    [price] => 0.036578
)

2019-02-21 19:26:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:26:06 - cex place new buy order: eth_btc 0.03658 0.36489 [8272385845] margin:0.34171678512849]Array
(
    [complete] => 
    [id] => 8272385845
    [time] => 1550773565815
    [pending] => 0.36489000
    [amount] => 0.36489000
    [type] => buy
    [price] => 0.03658
)

2019-02-21 19:26:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:26:17 - cex place new buy order: eth_btc 0.036582 0.36487 [8272387210] margin:0.33623093324586]Array
(
    [complete] => 
    [id] => 8272387210
    [time] => 1550773577321
    [pending] => 0.36487000
    [amount] => 0.36487000
    [type] => buy
    [price] => 0.036582
)

2019-02-21 19:26:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:26:27 - cex place new buy order: eth_btc 0.036584 0.36485 [8272388518] margin:0.33074568117211]Array
(
    [complete] => 
    [id] => 8272388518
    [time] => 1550773587275
    [pending] => 0.36485000
    [amount] => 0.36485000
    [type] => buy
    [price] => 0.036584
)

2019-02-21 19:26:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:26:38 - cex place new buy order: eth_btc 0.036586 0.36483 [8272389675] margin:0.32526102880883]Array
(
    [complete] => 
    [id] => 8272389675
    [time] => 1550773598388
    [pending] => 0.36483000
    [amount] => 0.36483000
    [type] => buy
    [price] => 0.036586
)

2019-02-21 19:26:47 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:26:49 - cex place new buy order: eth_btc 0.036588 0.36481 [8272390804] margin:0.31977697605772]Array
(
    [complete] => 
    [id] => 8272390804
    [time] => 1550773608535
    [pending] => 0.36481000
    [amount] => 0.36481000
    [type] => buy
    [price] => 0.036588
)

2019-02-21 19:26:59 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:27:02 - cex place new buy order: eth_btc 0.03659 0.36479 [] margin:0.31429352282044]Array
(
    [error] => Nonce must be incremented
)

2019-02-21 19:27:07 - cex place new buy order: eth_btc 0.036568 0.365 [8272393008]Array
(
    [complete] => 
    [id] => 8272393008
    [time] => 1550773626848
    [pending] => 0.36500000
    [amount] => 0.36500000
    [type] => buy
    [price] => 0.036568
)

2019-02-21 19:27:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:27:16 - cex place new buy order: eth_btc 0.03657 0.36499 [8272394154] margin:0.36915504511896]Array
(
    [complete] => 
    [id] => 8272394154
    [time] => 1550773635994
    [pending] => 0.36499000
    [amount] => 0.36499000
    [type] => buy
    [price] => 0.03657
)

2019-02-21 19:27:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:27:28 - cex place new buy order: eth_btc 0.036572 0.36497 [8272395338] margin:0.36366619271575]Array
(
    [complete] => 
    [id] => 8272395338
    [time] => 1550773647858
    [pending] => 0.36497000
    [amount] => 0.36497000
    [type] => buy
    [price] => 0.036572
)

2019-02-21 19:27:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:27:39 - cex place new buy order: eth_btc 0.036574 0.36495 [8272396638] margin:0.31169683381636]Array
(
    [complete] => 
    [id] => 8272396638
    [time] => 1550773659174
    [pending] => 0.36495000
    [amount] => 0.36495000
    [type] => buy
    [price] => 0.036574
)

2019-02-21 19:27:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:27:52 - cex place new buy order: eth_btc 0.036576 0.36493 [8272398079] margin:0.28707349081363]Array
(
    [complete] => 
    [id] => 8272398079
    [time] => 1550773671642
    [pending] => 0.36493000
    [amount] => 0.36493000
    [type] => buy
    [price] => 0.036576
)

2019-02-21 19:28:02 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:28:03 - cex place new buy order: eth_btc 0.036578 0.36491 [8272399488] margin:0.26518672426048]Array
(
    [complete] => 
    [id] => 8272399488
    [time] => 1550773682764
    [pending] => 0.36491000
    [amount] => 0.36491000
    [type] => buy
    [price] => 0.036578
)

2019-02-21 19:28:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:28:17 - cex place new buy order: eth_btc 0.03658 0.36489 [8272400572] margin:0.24876981957354]Array
(
    [complete] => 
    [id] => 8272400572
    [time] => 1550773697419
    [pending] => 0.36489000
    [amount] => 0.36489000
    [type] => buy
    [price] => 0.03658
)

2019-02-21 19:28:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:28:27 - cex place new buy order: eth_btc 0.036582 0.36487 [8272401348] margin:0.2514898037286]Array
(
    [complete] => 
    [id] => 8272401348
    [time] => 1550773706559
    [pending] => 0.36487000
    [amount] => 0.36487000
    [type] => buy
    [price] => 0.036582
)

2019-02-21 19:28:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:28:37 - cex place new buy order: eth_btc 0.036584 0.36485 [8272402232] margin:0.24327574896128]Array
(
    [complete] => 
    [id] => 8272402232
    [time] => 1550773716667
    [pending] => 0.36485000
    [amount] => 0.36485000
    [type] => buy
    [price] => 0.036584
)

2019-02-21 19:28:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:28:47 - cex place new buy order: eth_btc 0.036586 0.36483 [8272403295] margin:0.24599573607391]Array
(
    [complete] => 
    [id] => 8272403295
    [time] => 1550773727346
    [pending] => 0.36483000
    [amount] => 0.36483000
    [type] => buy
    [price] => 0.036586
)

2019-02-21 19:28:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:28:58 - cex place new buy order: eth_btc 0.036588 0.36481 [8272404456] margin:0.23778287963265]Array
(
    [complete] => 
    [id] => 8272404456
    [time] => 1550773737902
    [pending] => 0.36481000
    [amount] => 0.36481000
    [type] => buy
    [price] => 0.036588
)

2019-02-21 19:29:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:29:09 - cex place new buy order: eth_btc 0.03659 0.36479 [8272405544] margin:0.25963377972122]Array
(
    [complete] => 
    [id] => 8272405544
    [time] => 1550773748619
    [pending] => 0.36479000
    [amount] => 0.36479000
    [type] => buy
    [price] => 0.03659
)

2019-02-21 19:29:20 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:29:21 - cex place new buy order: eth_btc 0.036592 0.36477 [8272406601] margin:0.25415391342372]Array
(
    [complete] => 
    [id] => 8272406601
    [time] => 1550773761154
    [pending] => 0.36477000
    [amount] => 0.36477000
    [type] => buy
    [price] => 0.036592
)

2019-02-21 19:29:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:29:31 - cex place new buy order: eth_btc 0.036594 0.36475 [8272407497] margin:0.24867464611684]Array
(
    [complete] => 
    [id] => 8272407497
    [time] => 1550773771521
    [pending] => 0.36475000
    [amount] => 0.36475000
    [type] => buy
    [price] => 0.036594
)

2019-02-21 19:29:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:29:39 - cex place new buy order: eth_btc 0.036596 0.36473 [8272408101] margin:0.24319597770248]Array
(
    [complete] => 
    [id] => 8272408101
    [time] => 1550773778975
    [pending] => 0.36473000
    [amount] => 0.36473000
    [type] => buy
    [price] => 0.036596
)

2019-02-21 19:29:47 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:29:48 - cex place new buy order: eth_btc 0.036598 0.36471 [8272408865] margin:0.21312640034976]Array
(
    [complete] => 
    [id] => 8272408865
    [time] => 1550773787959
    [pending] => 0.36471000
    [amount] => 0.36471000
    [type] => buy
    [price] => 0.036598
)

2019-02-21 19:29:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:29:59 - cex place new buy order: eth_btc 0.0366 0.36469 [8272409540] margin:0.20765027322405]Array
(
    [complete] => 
    [id] => 8272409540
    [time] => 1550773799340
    [pending] => 0.36469000
    [amount] => 0.36469000
    [type] => buy
    [price] => 0.0366
)

2019-02-21 19:30:11 - cex delete buy orders: eth_btc [above margin]
2019-02-21 19:30:23 - cex place new buy order: eth_btc 0.036527 0.3654 [8272411706]Array
(
    [complete] => 
    [id] => 8272411706
    [time] => 1550773823030
    [pending] => 0.36540000
    [amount] => 0.36540000
    [type] => buy
    [price] => 0.036527
)

2019-02-21 19:30:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:30:30 - cex place new buy order: eth_btc 0.036529 0.3654 [8272412410] margin:0.39968244408553]Array
(
    [complete] => 
    [id] => 8272412410
    [time] => 1550773829940
    [pending] => 0.36540000
    [amount] => 0.36540000
    [type] => buy
    [price] => 0.036529
)

2019-02-21 19:30:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:30:40 - cex place new buy order: eth_btc 0.036531 0.36538 [8272413429] margin:0.39418576003942]Array
(
    [complete] => 
    [id] => 8272413429
    [time] => 1550773839980
    [pending] => 0.36538000
    [amount] => 0.36538000
    [type] => buy
    [price] => 0.036531
)

2019-02-21 19:30:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:30:50 - cex place new buy order: eth_btc 0.036533 0.36536 [8272414323] margin:0.41332493909616]Array
(
    [complete] => 
    [id] => 8272414323
    [time] => 1550773850382
    [pending] => 0.36536000
    [amount] => 0.36536000
    [type] => buy
    [price] => 0.036533
)

2019-02-21 19:30:59 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:31:00 - cex place new buy order: eth_btc 0.036535 0.36534 [8272415029] margin:0.39687970439304]Array
(
    [complete] => 
    [id] => 8272415029
    [time] => 1550773860467
    [pending] => 0.36534000
    [amount] => 0.36534000
    [type] => buy
    [price] => 0.036535
)

2019-02-21 19:31:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:31:05 - cex place new buy order: eth_btc 0.036539 0.3653 [8272415433] margin:0.4023098606968]Array
(
    [complete] => 
    [id] => 8272415433
    [time] => 1550773864696
    [pending] => 0.36530000
    [amount] => 0.36530000
    [type] => buy
    [price] => 0.036539
)

2019-02-21 19:31:18 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:31:20 - cex place new buy order: eth_btc 0.036541 0.36528 [8272416540] margin:0.39681453709532]Array
(
    [complete] => 
    [id] => 8272416540
    [time] => 1550773880240
    [pending] => 0.36528000
    [amount] => 0.36528000
    [type] => buy
    [price] => 0.036541
)

2019-02-21 19:31:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:31:32 - cex place new buy order: eth_btc 0.036543 0.36526 [8272417588] margin:0.40500232602687]Array
(
    [complete] => 
    [id] => 8272417588
    [time] => 1550773891668
    [pending] => 0.36526000
    [amount] => 0.36526000
    [type] => buy
    [price] => 0.036543
)

2019-02-21 19:31:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:31:43 - cex place new buy order: eth_btc 0.036545 0.36524 [8272418933] margin:0.39950745656041]Array
(
    [complete] => 
    [id] => 8272418933
    [time] => 1550773903021
    [pending] => 0.36524000
    [amount] => 0.36524000
    [type] => buy
    [price] => 0.036545
)

2019-02-21 19:31:53 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:31:54 - cex place new buy order: eth_btc 0.036547 0.36522 [8272420101] margin:0.3885407831012]Array
(
    [complete] => 
    [id] => 8272420101
    [time] => 1550773914196
    [pending] => 0.36522000
    [amount] => 0.36522000
    [type] => buy
    [price] => 0.036547
)

2019-02-21 19:32:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:32:06 - cex place new buy order: eth_btc 0.036551 0.36518 [8272421329] margin:0.4103854887691]Array
(
    [complete] => 
    [id] => 8272421329
    [time] => 1550773925553
    [pending] => 0.36518000
    [amount] => 0.36518000
    [type] => buy
    [price] => 0.036551
)

2019-02-21 19:32:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:32:17 - cex place new buy order: eth_btc 0.036553 0.36516 [8272422515] margin:0.40762728093453]Array
(
    [complete] => 
    [id] => 8272422515
    [time] => 1550773937227
    [pending] => 0.36516000
    [amount] => 0.36516000
    [type] => buy
    [price] => 0.036553
)

2019-02-21 19:32:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:32:29 - cex place new buy order: eth_btc 0.036555 0.36514 [8272423508] margin:0.39939816714538]Array
(
    [complete] => 
    [id] => 8272423508
    [time] => 1550773949073
    [pending] => 0.36514000
    [amount] => 0.36514000
    [type] => buy
    [price] => 0.036555
)

2019-02-21 19:32:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:32:43 - cex place new buy order: eth_btc 0.036557 0.36512 [8272424622] margin:0.39116995377084]Array
(
    [complete] => 
    [id] => 8272424622
    [time] => 1550773962762
    [pending] => 0.36512000
    [amount] => 0.36512000
    [type] => buy
    [price] => 0.036557
)

2019-02-21 19:32:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:32:53 - cex place new buy order: eth_btc 0.036559 0.3651 [8272425553] margin:0.3856779452392]Array
(
    [complete] => 
    [id] => 8272425553
    [time] => 1550773972718
    [pending] => 0.36510000
    [amount] => 0.36510000
    [type] => buy
    [price] => 0.036559
)

2019-02-21 19:33:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:33:04 - cex place new buy order: eth_btc 0.036561 0.36508 [8272426589] margin:0.38018653756735]Array
(
    [complete] => 
    [id] => 8272426589
    [time] => 1550773983986
    [pending] => 0.36508000
    [amount] => 0.36508000
    [type] => buy
    [price] => 0.036561
)

2019-02-21 19:33:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:33:14 - cex place new buy order: eth_btc 0.036563 0.36506 [8272427237] margin:0.37469573065669]Array
(
    [complete] => 
    [id] => 8272427237
    [time] => 1550773994245
    [pending] => 0.36506000
    [amount] => 0.36506000
    [type] => buy
    [price] => 0.036563
)

2019-02-21 19:33:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:33:25 - cex place new buy order: eth_btc 0.036565 0.36504 [8272428165] margin:0.37194038014494]Array
(
    [complete] => 
    [id] => 8272428165
    [time] => 1550774005378
    [pending] => 0.36504000
    [amount] => 0.36504000
    [type] => buy
    [price] => 0.036565
)

2019-02-21 19:33:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:33:36 - cex place new buy order: eth_btc 0.036567 0.36502 [8272428787] margin:0.36645062488034]Array
(
    [complete] => 
    [id] => 8272428787
    [time] => 1550774015669
    [pending] => 0.36502000
    [amount] => 0.36502000
    [type] => buy
    [price] => 0.036567
)

2019-02-21 19:34:44 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:34:45 - cex place new buy order: eth_btc 0.036569 0.365 [8272433016] margin:0.36096147009761]Array
(
    [complete] => 
    [id] => 8272433016
    [time] => 1550774085121
    [pending] => 0.36500000
    [amount] => 0.36500000
    [type] => buy
    [price] => 0.036569
)

2019-02-21 19:34:53 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:34:54 - cex place new buy order: eth_btc 0.036571 0.36498 [8272433501] margin:0.3527385086544]Array
(
    [complete] => 
    [id] => 8272433501
    [time] => 1550774094143
    [pending] => 0.36498000
    [amount] => 0.36498000
    [type] => buy
    [price] => 0.036571
)

2019-02-21 19:35:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:35:06 - cex place new buy order: eth_btc 0.036573 0.36496 [8272434070] margin:0.34725070407131]Array
(
    [complete] => 
    [id] => 8272434070
    [time] => 1550774105842
    [pending] => 0.36496000
    [amount] => 0.36496000
    [type] => buy
    [price] => 0.036573
)

2019-02-21 19:35:17 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:35:19 - cex place new buy order: eth_btc 0.036575 0.36494 [8272434646] margin:0.34723171565276]Array
(
    [complete] => 
    [id] => 8272434646
    [time] => 1550774118533
    [pending] => 0.36494000
    [amount] => 0.36494000
    [type] => buy
    [price] => 0.036575
)

2019-02-21 19:35:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:35:31 - cex place new buy order: eth_btc 0.036577 0.36492 [8272435330] margin:0.28979960084206]Array
(
    [complete] => 
    [id] => 8272435330
    [time] => 1550774130567
    [pending] => 0.36492000
    [amount] => 0.36492000
    [type] => buy
    [price] => 0.036577
)

2019-02-21 19:35:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:35:43 - cex place new buy order: eth_btc 0.036579 0.3649 [8272435763] margin:0.28978375570683]Array
(
    [complete] => 
    [id] => 8272435763
    [time] => 1550774142716
    [pending] => 0.36490000
    [amount] => 0.36490000
    [type] => buy
    [price] => 0.036579
)

2019-02-21 19:35:53 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:35:54 - cex place new buy order: eth_btc 0.036581 0.36488 [8272436326] margin:0.27883327410403]Array
(
    [complete] => 
    [id] => 8272436326
    [time] => 1550774154289
    [pending] => 0.36488000
    [amount] => 0.36488000
    [type] => buy
    [price] => 0.036581
)

2019-02-21 19:36:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:36:05 - cex place new buy order: eth_btc 0.036583 0.36486 [8272436818] margin:0.24328239892846]Array
(
    [complete] => 
    [id] => 8272436818
    [time] => 1550774165220
    [pending] => 0.36486000
    [amount] => 0.36486000
    [type] => buy
    [price] => 0.036583
)

2019-02-21 19:36:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:36:18 - cex place new buy order: eth_btc 0.036585 0.36484 [8272437413] margin:0.24873582069154]Array
(
    [complete] => 
    [id] => 8272437413
    [time] => 1550774177555
    [pending] => 0.36484000
    [amount] => 0.36484000
    [type] => buy
    [price] => 0.036585
)

2019-02-21 19:36:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:36:27 - cex place new buy order: eth_btc 0.036587 0.36482 [8272437960] margin:0.23232295624129]Array
(
    [complete] => 
    [id] => 8272437960
    [time] => 1550774187296
    [pending] => 0.36482000
    [amount] => 0.36482000
    [type] => buy
    [price] => 0.036587
)

2019-02-21 19:36:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:36:39 - cex place new buy order: eth_btc 0.036589 0.3648 [8272438739] margin:0.23231025718111]Array
(
    [complete] => 
    [id] => 8272438739
    [time] => 1550774199116
    [pending] => 0.36480000
    [amount] => 0.36480000
    [type] => buy
    [price] => 0.036589
)

2019-02-21 19:36:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:36:50 - cex place new buy order: eth_btc 0.036591 0.36478 [8272439600] margin:0.23229755950918]Array
(
    [complete] => 
    [id] => 8272439600
    [time] => 1550774210251
    [pending] => 0.36478000
    [amount] => 0.36478000
    [type] => buy
    [price] => 0.036591
)

2019-02-21 19:37:00 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:37:01 - cex place new buy order: eth_btc 0.036593 0.36476 [8272440662] margin:0.22408657393491]Array
(
    [complete] => 
    [id] => 8272440662
    [time] => 1550774221513
    [pending] => 0.36476000
    [amount] => 0.36476000
    [type] => buy
    [price] => 0.036593
)

2019-02-21 19:37:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:37:14 - cex place new buy order: eth_btc 0.036595 0.36474 [8272441982] margin:0.21860909960376]Array
(
    [complete] => 
    [id] => 8272441982
    [time] => 1550774233684
    [pending] => 0.36474000
    [amount] => 0.36474000
    [type] => buy
    [price] => 0.036595
)

2019-02-21 19:37:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:37:25 - cex place new buy order: eth_btc 0.036597 0.36472 [8272443127] margin:0.21313222395278]Array
(
    [complete] => 
    [id] => 8272443127
    [time] => 1550774244954
    [pending] => 0.36472000
    [amount] => 0.36472000
    [type] => buy
    [price] => 0.036597
)

2019-02-21 19:37:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:37:36 - cex place new buy order: eth_btc 0.036599 0.3647 [8272444049] margin:0.20492363179321]Array
(
    [complete] => 
    [id] => 8272444049
    [time] => 1550774256525
    [pending] => 0.36470000
    [amount] => 0.36470000
    [type] => buy
    [price] => 0.036599
)

2019-02-21 19:37:46 - cex delete buy orders: eth_btc[move]
2019-02-21 19:37:47 - cex place new buy order: eth_btc 0.0366 0.36468 [8272444675] margin:0.19944810251085]Array
(
    [complete] => 
    [id] => 8272444675
    [time] => 1550774266829
    [pending] => 0.36468000
    [amount] => 0.36468000
    [type] => buy
    [price] => 0.0366
)

2019-02-21 19:37:57 - cex delete buy orders: eth_btc [above margin]
2019-02-21 19:38:05 - cex place new buy order: eth_btc 0.036533 0.3654 [8272446176]Array
(
    [complete] => 
    [id] => 8272446176
    [time] => 1550774284689
    [pending] => 0.36540000
    [amount] => 0.36540000
    [type] => buy
    [price] => 0.036533
)

2019-02-21 19:38:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:38:17 - cex place new buy order: eth_btc 0.036535 0.36534 [8272447061] margin:0.36677158888738]Array
(
    [complete] => 
    [id] => 8272447061
    [time] => 1550774297217
    [pending] => 0.36534000
    [amount] => 0.36534000
    [type] => buy
    [price] => 0.036535
)

2019-02-21 19:38:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:38:27 - cex place new buy order: eth_btc 0.036538 0.36531 [8272447759] margin:0.3475833378948]Array
(
    [complete] => 
    [id] => 8272447759
    [time] => 1550774306990
    [pending] => 0.36531000
    [amount] => 0.36531000
    [type] => buy
    [price] => 0.036538
)

2019-02-21 19:38:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:38:39 - cex place new buy order: eth_btc 0.03654 0.36529 [8272448588] margin:0.34209085933223]Array
(
    [complete] => 
    [id] => 8272448588
    [time] => 1550774318532
    [pending] => 0.36529000
    [amount] => 0.36529000
    [type] => buy
    [price] => 0.03654
)

2019-02-21 19:38:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:38:49 - cex place new buy order: eth_btc 0.036542 0.36527 [8272449553] margin:0.3530184445296]Array
(
    [complete] => 
    [id] => 8272449553
    [time] => 1550774329215
    [pending] => 0.36527000
    [amount] => 0.36527000
    [type] => buy
    [price] => 0.036542
)

2019-02-21 19:39:00 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:39:01 - cex place new buy order: eth_btc 0.036544 0.36525 [8272450363] margin:0.34752626970229]Array
(
    [complete] => 
    [id] => 8272450363
    [time] => 1550774340939
    [pending] => 0.36525000
    [amount] => 0.36525000
    [type] => buy
    [price] => 0.036544
)

2019-02-21 19:39:06 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:39:07 - cex place new buy order: eth_btc 0.036546 0.36523 [8272450741] margin:0.34203469599956]Array
(
    [complete] => 
    [id] => 8272450741
    [time] => 1550774346874
    [pending] => 0.36523000
    [amount] => 0.36523000
    [type] => buy
    [price] => 0.036546
)

2019-02-21 19:39:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:39:17 - cex place new buy order: eth_btc 0.036548 0.36521 [8272451291] margin:0.33654372332275]Array
(
    [complete] => 
    [id] => 8272451291
    [time] => 1550774357188
    [pending] => 0.36521000
    [amount] => 0.36521000
    [type] => buy
    [price] => 0.036548
)

2019-02-21 19:39:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:39:27 - cex place new buy order: eth_btc 0.03655 0.36519 [8272451868] margin:0.3310533515732]Array
(
    [complete] => 
    [id] => 8272451868
    [time] => 1550774367382
    [pending] => 0.36519000
    [amount] => 0.36519000
    [type] => buy
    [price] => 0.03655
)

2019-02-21 19:39:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:39:38 - cex place new buy order: eth_btc 0.036552 0.36517 [8272452549] margin:0.32556358065223]Array
(
    [complete] => 
    [id] => 8272452549
    [time] => 1550774378302
    [pending] => 0.36517000
    [amount] => 0.36517000
    [type] => buy
    [price] => 0.036552
)

2019-02-21 19:39:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:39:47 - cex place new buy order: eth_btc 0.036554 0.36515 [8272453251] margin:0.325545767905]Array
(
    [complete] => 
    [id] => 8272453251
    [time] => 1550774387252
    [pending] => 0.36515000
    [amount] => 0.36515000
    [type] => buy
    [price] => 0.036554
)

2019-02-21 19:39:53 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:39:54 - cex place new buy order: eth_btc 0.036556 0.36513 [8272453713] margin:0.33920560236349]Array
(
    [complete] => 
    [id] => 8272453713
    [time] => 1550774394319
    [pending] => 0.36513000
    [amount] => 0.36513000
    [type] => buy
    [price] => 0.036556
)

2019-02-21 19:40:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:40:05 - cex place new buy order: eth_btc 0.036558 0.36511 [8272454275] margin:0.34465780403743]Array
(
    [complete] => 
    [id] => 8272454275
    [time] => 1550774404789
    [pending] => 0.36511000
    [amount] => 0.36511000
    [type] => buy
    [price] => 0.036558
)

2019-02-21 19:40:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:40:16 - cex place new buy order: eth_btc 0.036562 0.36507 [8272454917] margin:0.36103057819592]Array
(
    [complete] => 
    [id] => 8272454917
    [time] => 1550774416188
    [pending] => 0.36507000
    [amount] => 0.36507000
    [type] => buy
    [price] => 0.036562
)

2019-02-21 19:40:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:40:28 - cex place new buy order: eth_btc 0.036564 0.36505 [8272455747] margin:0.33366152499728]Array
(
    [complete] => 
    [id] => 8272455747
    [time] => 1550774428521
    [pending] => 0.36505000
    [amount] => 0.36505000
    [type] => buy
    [price] => 0.036564
)

2019-02-21 19:40:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:40:40 - cex place new buy order: eth_btc 0.036566 0.36503 [8272457020] margin:0.33364327517365]Array
(
    [complete] => 
    [id] => 8272457020
    [time] => 1550774440367
    [pending] => 0.36503000
    [amount] => 0.36503000
    [type] => buy
    [price] => 0.036566
)

2019-02-21 19:40:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:40:52 - cex place new buy order: eth_btc 0.036568 0.36501 [8272458063] margin:0.32542113323122]Array
(
    [complete] => 
    [id] => 8272458063
    [time] => 1550774452029
    [pending] => 0.36501000
    [amount] => 0.36501000
    [type] => buy
    [price] => 0.036568
)

2019-02-21 19:41:02 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:41:04 - cex place new buy order: eth_btc 0.03657 0.36499 [8272458695] margin:0.31719989062073]Array
(
    [complete] => 
    [id] => 8272458695
    [time] => 1550774463569
    [pending] => 0.36499000
    [amount] => 0.36499000
    [type] => buy
    [price] => 0.03657
)

2019-02-21 19:41:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:41:23 - cex place new buy order: eth_btc 0.036572 0.36497 [8272459678] margin:0.29257355353824]Array
(
    [complete] => 
    [id] => 8272459678
    [time] => 1550774483374
    [pending] => 0.36497000
    [amount] => 0.36497000
    [type] => buy
    [price] => 0.036572
)

2019-02-21 19:41:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:41:33 - cex place new buy order: eth_btc 0.036574 0.36495 [8272460623] margin:0.29529173729972]Array
(
    [complete] => 
    [id] => 8272460623
    [time] => 1550774493033
    [pending] => 0.36495000
    [amount] => 0.36495000
    [type] => buy
    [price] => 0.036574
)

2019-02-21 19:41:43 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:41:44 - cex place new buy order: eth_btc 0.036576 0.36493 [8272462208] margin:0.30347769028869]Array
(
    [complete] => 
    [id] => 8272462208
    [time] => 1550774504351
    [pending] => 0.36493000
    [amount] => 0.36493000
    [type] => buy
    [price] => 0.036576
)

2019-02-21 19:41:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:41:53 - cex place new buy order: eth_btc 0.036578 0.36491 [8272463284] margin:0.3007272130789]Array
(
    [complete] => 
    [id] => 8272463284
    [time] => 1550774513020
    [pending] => 0.36491000
    [amount] => 0.36491000
    [type] => buy
    [price] => 0.036578
)

2019-02-21 19:41:59 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:42:00 - cex place new buy order: eth_btc 0.03658 0.36489 [8272464092] margin:0.30071077091307]Array
(
    [complete] => 
    [id] => 8272464092
    [time] => 1550774520234
    [pending] => 0.36489000
    [amount] => 0.36489000
    [type] => buy
    [price] => 0.03658
)

2019-02-21 19:42:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:42:05 - cex place new buy order: eth_btc 0.036582 0.36487 [8272464537] margin:0.29796074572193]Array
(
    [complete] => 
    [id] => 8272464537
    [time] => 1550774525401
    [pending] => 0.36487000
    [amount] => 0.36487000
    [type] => buy
    [price] => 0.036582
)

2019-02-21 19:42:20 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:42:22 - cex place new buy order: eth_btc 0.036584 0.36485 [8272465809] margin:0.29521102121146]Array
(
    [complete] => 
    [id] => 8272465809
    [time] => 1550774541855
    [pending] => 0.36485000
    [amount] => 0.36485000
    [type] => buy
    [price] => 0.036584
)

2019-02-21 19:42:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:42:33 - cex place new buy order: eth_btc 0.036586 0.36483 [8272466930] margin:0.28426173946319]Array
(
    [complete] => 
    [id] => 8272466930
    [time] => 1550774553371
    [pending] => 0.36483000
    [amount] => 0.36483000
    [type] => buy
    [price] => 0.036586
)

2019-02-21 19:42:43 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:42:44 - cex place new buy order: eth_btc 0.036588 0.36481 [8272467663] margin:0.25964797201268]Array
(
    [complete] => 
    [id] => 8272467663
    [time] => 1550774564280
    [pending] => 0.36481000
    [amount] => 0.36481000
    [type] => buy
    [price] => 0.036588
)

2019-02-21 19:42:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:42:56 - cex place new buy order: eth_btc 0.03659 0.36479 [8272468545] margin:0.2541678054113]Array
(
    [complete] => 
    [id] => 8272468545
    [time] => 1550774575926
    [pending] => 0.36479000
    [amount] => 0.36479000
    [type] => buy
    [price] => 0.03659
)

2019-02-21 19:43:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:43:06 - cex place new buy order: eth_btc 0.036592 0.36477 [8272469133] margin:0.24868823786621]Array
(
    [complete] => 
    [id] => 8272469133
    [time] => 1550774586368
    [pending] => 0.36477000
    [amount] => 0.36477000
    [type] => buy
    [price] => 0.036592
)

2019-02-21 19:43:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:43:15 - cex place new buy order: eth_btc 0.036594 0.36475 [8272469660] margin:0.23501120402249]Array
(
    [complete] => 
    [id] => 8272469660
    [time] => 1550774594971
    [pending] => 0.36475000
    [amount] => 0.36475000
    [type] => buy
    [price] => 0.036594
)

2019-02-21 19:43:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:43:25 - cex place new buy order: eth_btc 0.036596 0.36473 [8272470895] margin:0.22680074325063]Array
(
    [complete] => 
    [id] => 8272470895
    [time] => 1550774604829
    [pending] => 0.36473000
    [amount] => 0.36473000
    [type] => buy
    [price] => 0.036596
)

2019-02-21 19:43:34 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:43:35 - cex place new buy order: eth_btc 0.036598 0.36471 [8272471926] margin:0.22132356959399]Array
(
    [complete] => 
    [id] => 8272471926
    [time] => 1550774615255
    [pending] => 0.36471000
    [amount] => 0.36471000
    [type] => buy
    [price] => 0.036598
)

2019-02-21 19:43:44 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:43:45 - cex place new buy order: eth_btc 0.0366 0.36469 [8272472957] margin:0.23224043715848]Array
(
    [complete] => 
    [id] => 8272472957
    [time] => 1550774624954
    [pending] => 0.36469000
    [amount] => 0.36469000
    [type] => buy
    [price] => 0.0366
)

2019-02-21 19:44:51 - cex delete buy orders: eth_btc [above margin]
2019-02-21 19:45:04 - cex place new buy order: eth_btc 0.036523 0.3655 [8272478373]Array
(
    [complete] => 
    [id] => 8272478373
    [time] => 1550774703611
    [pending] => 0.36550000
    [amount] => 0.36550000
    [type] => buy
    [price] => 0.036523
)

2019-02-21 19:45:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:45:16 - cex place new buy order: eth_btc 0.036525 0.36544 [8272479238] margin:0.38056125941137]Array
(
    [complete] => 
    [id] => 8272479238
    [time] => 1550774715547
    [pending] => 0.36544000
    [amount] => 0.36544000
    [type] => buy
    [price] => 0.036525
)

2019-02-21 19:45:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:45:26 - cex place new buy order: eth_btc 0.036527 0.36542 [8272480000] margin:0.39149122566868]Array
(
    [complete] => 
    [id] => 8272480000
    [time] => 1550774725703
    [pending] => 0.36542000
    [amount] => 0.36542000
    [type] => buy
    [price] => 0.036527
)

2019-02-21 19:45:33 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:45:34 - cex place new buy order: eth_btc 0.036529 0.3654 [8272480523] margin:0.4051575460593]Array
(
    [complete] => 
    [id] => 8272480523
    [time] => 1550774734458
    [pending] => 0.36540000
    [amount] => 0.36540000
    [type] => buy
    [price] => 0.036529
)

2019-02-21 19:45:45 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:45:47 - cex place new buy order: eth_btc 0.036533 0.36536 [8272481219] margin:0.40785043659157]Array
(
    [complete] => 
    [id] => 8272481219
    [time] => 1550774746762
    [pending] => 0.36536000
    [amount] => 0.36536000
    [type] => buy
    [price] => 0.036533
)

2019-02-21 19:45:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:45:59 - cex place new buy order: eth_btc 0.036535 0.36534 [8272481627] margin:0.39961680580265]Array
(
    [complete] => 
    [id] => 8272481627
    [time] => 1550774758557
    [pending] => 0.36534000
    [amount] => 0.36534000
    [type] => buy
    [price] => 0.036535
)

2019-02-21 19:46:11 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:46:13 - cex place new buy order: eth_btc 0.036537 0.36532 [8272482308] margin:0.40233188274901]Array
(
    [complete] => 
    [id] => 8272482308
    [time] => 1550774773088
    [pending] => 0.36532000
    [amount] => 0.36532000
    [type] => buy
    [price] => 0.036537
)

2019-02-21 19:46:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:46:24 - cex place new buy order: eth_btc 0.036539 0.3653 [8272483140] margin:0.40778346424368]Array
(
    [complete] => 
    [id] => 8272483140
    [time] => 1550774784342
    [pending] => 0.36530000
    [amount] => 0.36530000
    [type] => buy
    [price] => 0.036539
)

2019-02-21 19:46:33 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:46:34 - cex place new buy order: eth_btc 0.036541 0.36528 [8272483940] margin:0.39955118907526]Array
(
    [complete] => 
    [id] => 8272483940
    [time] => 1550774794489
    [pending] => 0.36528000
    [amount] => 0.36528000
    [type] => buy
    [price] => 0.036541
)

2019-02-21 19:46:45 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:46:47 - cex place new buy order: eth_btc 0.036543 0.36526 [8272484989] margin:0.37763730399802]Array
(
    [complete] => 
    [id] => 8272484989
    [time] => 1550774806811
    [pending] => 0.36526000
    [amount] => 0.36526000
    [type] => buy
    [price] => 0.036543
)

2019-02-21 19:46:56 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:46:58 - cex place new buy order: eth_btc 0.036545 0.36524 [8272486072] margin:0.36940757969626]Array
(
    [complete] => 
    [id] => 8272486072
    [time] => 1550774817665
    [pending] => 0.36524000
    [amount] => 0.36524000
    [type] => buy
    [price] => 0.036545
)

2019-02-21 19:47:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:47:05 - cex place new buy order: eth_btc 0.036547 0.36522 [8272486797] margin:0.34202533723697]Array
(
    [complete] => 
    [id] => 8272486797
    [time] => 1550774824996
    [pending] => 0.36522000
    [amount] => 0.36522000
    [type] => buy
    [price] => 0.036547
)

2019-02-21 19:47:18 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:47:20 - cex place new buy order: eth_btc 0.036549 0.3652 [8272488277] margin:0.2435087143287]Array
(
    [complete] => 
    [id] => 8272488277
    [time] => 1550774839693
    [pending] => 0.36520000
    [amount] => 0.36520000
    [type] => buy
    [price] => 0.036549
)

2019-02-21 19:47:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:47:31 - cex place new buy order: eth_btc 0.036551 0.36518 [8272489650] margin:0.27085442258763]Array
(
    [complete] => 
    [id] => 8272489650
    [time] => 1550774851469
    [pending] => 0.36518000
    [amount] => 0.36518000
    [type] => buy
    [price] => 0.036551
)

2019-02-21 19:47:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:47:43 - cex place new buy order: eth_btc 0.036553 0.36516 [8272490847] margin:0.27631110989521]Array
(
    [complete] => 
    [id] => 8272490847
    [time] => 1550774863103
    [pending] => 0.36516000
    [amount] => 0.36516000
    [type] => buy
    [price] => 0.036553
)

2019-02-21 19:47:54 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:47:55 - cex place new buy order: eth_btc 0.036555 0.36514 [8272492614] margin:0.27082478457119]Array
(
    [complete] => 
    [id] => 8272492614
    [time] => 1550774875289
    [pending] => 0.36514000
    [amount] => 0.36514000
    [type] => buy
    [price] => 0.036555
)

2019-02-21 19:48:08 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:48:10 - cex place new buy order: eth_btc 0.036557 0.36512 [8272494409] margin:0.30089996443909]Array
(
    [complete] => 
    [id] => 8272494409
    [time] => 1550774889875
    [pending] => 0.36512000
    [amount] => 0.36512000
    [type] => buy
    [price] => 0.036557
)

2019-02-21 19:48:19 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:48:21 - cex place new buy order: eth_btc 0.036559 0.3651 [8272495159] margin:0.30361880795426]Array
(
    [complete] => 
    [id] => 8272495159
    [time] => 1550774900943
    [pending] => 0.36510000
    [amount] => 0.36510000
    [type] => buy
    [price] => 0.036559
)

2019-02-21 19:48:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:48:29 - cex place new buy order: eth_btc 0.036561 0.36508 [8272495688] margin:0.28992642433192]Array
(
    [complete] => 
    [id] => 8272495688
    [time] => 1550774909342
    [pending] => 0.36508000
    [amount] => 0.36508000
    [type] => buy
    [price] => 0.036561
)

2019-02-21 19:48:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:48:39 - cex place new buy order: eth_btc 0.036563 0.36506 [8272496508] margin:0.27076552799279]Array
(
    [complete] => 
    [id] => 8272496508
    [time] => 1550774919265
    [pending] => 0.36506000
    [amount] => 0.36506000
    [type] => buy
    [price] => 0.036563
)

2019-02-21 19:48:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:48:53 - cex place new buy order: eth_btc 0.036565 0.36504 [8272497498] margin:0.28169014084507]Array
(
    [complete] => 
    [id] => 8272497498
    [time] => 1550774932818
    [pending] => 0.36504000
    [amount] => 0.36504000
    [type] => buy
    [price] => 0.036565
)

2019-02-21 19:49:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:49:04 - cex place new buy order: eth_btc 0.036567 0.36502 [8272498270] margin:0.26800120327071]Array
(
    [complete] => 
    [id] => 8272498270
    [time] => 1550774944488
    [pending] => 0.36502000
    [amount] => 0.36502000
    [type] => buy
    [price] => 0.036567
)

2019-02-21 19:49:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:49:16 - cex place new buy order: eth_btc 0.036569 0.365 [8272499055] margin:0.30353578167299]Array
(
    [complete] => 
    [id] => 8272499055
    [time] => 1550774956384
    [pending] => 0.36500000
    [amount] => 0.36500000
    [type] => buy
    [price] => 0.036569
)

2019-02-21 19:49:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:49:28 - cex place new buy order: eth_btc 0.036571 0.36498 [8272499771] margin:0.29805036777775]Array
(
    [complete] => 
    [id] => 8272499771
    [time] => 1550774967664
    [pending] => 0.36498000
    [amount] => 0.36498000
    [type] => buy
    [price] => 0.036571
)

2019-02-21 19:49:36 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:49:38 - cex place new buy order: eth_btc 0.036573 0.36496 [8272500457] margin:0.29529981133622]Array
(
    [complete] => 
    [id] => 8272500457
    [time] => 1550774977655
    [pending] => 0.36496000
    [amount] => 0.36496000
    [type] => buy
    [price] => 0.036573
)

2019-02-21 19:49:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:49:50 - cex place new buy order: eth_btc 0.036575 0.36494 [8272501434] margin:0.26794258373204]Array
(
    [complete] => 
    [id] => 8272501434
    [time] => 1550774990189
    [pending] => 0.36494000
    [amount] => 0.36494000
    [type] => buy
    [price] => 0.036575
)

2019-02-21 19:50:01 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:50:02 - cex place new buy order: eth_btc 0.036577 0.36492 [8272502354] margin:0.25972605735847]Array
(
    [complete] => 
    [id] => 8272502354
    [time] => 1550775002261
    [pending] => 0.36492000
    [amount] => 0.36492000
    [type] => buy
    [price] => 0.036577
)

2019-02-21 19:50:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:50:14 - cex place new buy order: eth_btc 0.036579 0.3649 [8272503087] margin:0.25424423849751]Array
(
    [complete] => 
    [id] => 8272503087
    [time] => 1550775013685
    [pending] => 0.36490000
    [amount] => 0.36490000
    [type] => buy
    [price] => 0.036579
)

2019-02-21 19:50:36 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:50:38 - cex place new buy order: eth_btc 0.036581 0.36488 [8272504789] margin:0.25149667860362]Array
(
    [complete] => 
    [id] => 8272504789
    [time] => 1550775038041
    [pending] => 0.36488000
    [amount] => 0.36488000
    [type] => buy
    [price] => 0.036581
)

2019-02-21 19:50:47 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:50:48 - cex place new buy order: eth_btc 0.036583 0.36486 [8272505683] margin:0.27881803023262]Array
(
    [complete] => 
    [id] => 8272505683
    [time] => 1550775048202
    [pending] => 0.36486000
    [amount] => 0.36486000
    [type] => buy
    [price] => 0.036583
)

2019-02-21 19:50:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:50:58 - cex place new buy order: eth_btc 0.036585 0.36484 [8272506403] margin:0.27880278802788]Array
(
    [complete] => 
    [id] => 8272506403
    [time] => 1550775058222
    [pending] => 0.36484000
    [amount] => 0.36484000
    [type] => buy
    [price] => 0.036585
)

2019-02-21 19:51:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:51:05 - cex place new buy order: eth_btc 0.036587 0.36482 [8272506811] margin:0.27332112498974]Array
(
    [complete] => 
    [id] => 8272506811
    [time] => 1550775064905
    [pending] => 0.36482000
    [amount] => 0.36482000
    [type] => buy
    [price] => 0.036587
)

2019-02-21 19:51:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:51:26 - cex place new buy order: eth_btc 0.03659 0.36479 [8272508092] margin:0.25963377972122]Array
(
    [complete] => 
    [id] => 8272508092
    [time] => 1550775086166
    [pending] => 0.36479000
    [amount] => 0.36479000
    [type] => buy
    [price] => 0.03659
)

2019-02-21 19:51:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:51:37 - cex place new buy order: eth_btc 0.036592 0.36477 [8272508909] margin:0.25142107564495]Array
(
    [complete] => 
    [id] => 8272508909
    [time] => 1550775097202
    [pending] => 0.36477000
    [amount] => 0.36477000
    [type] => buy
    [price] => 0.036592
)

2019-02-21 19:51:47 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:51:49 - cex place new buy order: eth_btc 0.036594 0.36475 [8272510103] margin:0.21861507350931]Array
(
    [complete] => 
    [id] => 8272510103
    [time] => 1550775108573
    [pending] => 0.36475000
    [amount] => 0.36475000
    [type] => buy
    [price] => 0.036594
)

2019-02-21 19:51:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:52:00 - cex place new buy order: eth_btc 0.036596 0.36473 [8272511346] margin:0.21040550879876]Array
(
    [complete] => 
    [id] => 8272511346
    [time] => 1550775120134
    [pending] => 0.36473000
    [amount] => 0.36473000
    [type] => buy
    [price] => 0.036596
)

2019-02-21 19:52:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:52:14 - cex place new buy order: eth_btc 0.036598 0.36471 [8272512367] margin:0.2295207388382]Array
(
    [complete] => 
    [id] => 8272512367
    [time] => 1550775134219
    [pending] => 0.36471000
    [amount] => 0.36471000
    [type] => buy
    [price] => 0.036598
)

2019-02-21 19:52:22 - cex delete buy orders: eth_btc [above margin]
2019-02-21 19:52:36 - cex place new buy order: eth_btc 0.036572 0.365 [8272513869]Array
(
    [complete] => 
    [id] => 8272513869
    [time] => 1550775156093
    [pending] => 0.36500000
    [amount] => 0.36500000
    [type] => buy
    [price] => 0.036572
)

2019-02-21 19:52:44 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:52:45 - cex place new buy order: eth_btc 0.036574 0.36495 [8272514640] margin:0.30076010280526]Array
(
    [complete] => 
    [id] => 8272514640
    [time] => 1550775165288
    [pending] => 0.36495000
    [amount] => 0.36495000
    [type] => buy
    [price] => 0.036574
)

2019-02-21 19:52:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:52:56 - cex place new buy order: eth_btc 0.036576 0.36493 [8272515578] margin:0.27613735783025]Array
(
    [complete] => 
    [id] => 8272515578
    [time] => 1550775176007
    [pending] => 0.36493000
    [amount] => 0.36493000
    [type] => buy
    [price] => 0.036576
)

2019-02-21 19:53:06 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:53:08 - cex place new buy order: eth_btc 0.036578 0.36491 [8272516643] margin:0.27065449177102]Array
(
    [complete] => 
    [id] => 8272516643
    [time] => 1550775187595
    [pending] => 0.36491000
    [amount] => 0.36491000
    [type] => buy
    [price] => 0.036578
)

2019-02-21 19:53:18 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:53:19 - cex place new buy order: eth_btc 0.03658 0.36489 [8272517204] margin:0.2651722252597]Array
(
    [complete] => 
    [id] => 8272517204
    [time] => 1550775198953
    [pending] => 0.36489000
    [amount] => 0.36489000
    [type] => buy
    [price] => 0.03658
)

2019-02-21 19:53:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:53:31 - cex place new buy order: eth_btc 0.036582 0.36487 [8272517794] margin:0.25969055819801]Array
(
    [complete] => 
    [id] => 8272517794
    [time] => 1550775211388
    [pending] => 0.36487000
    [amount] => 0.36487000
    [type] => buy
    [price] => 0.036582
)

2019-02-21 19:53:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:53:42 - cex place new buy order: eth_btc 0.036584 0.36485 [8272518405] margin:0.24600918434288]Array
(
    [complete] => 
    [id] => 8272518405
    [time] => 1550775222062
    [pending] => 0.36485000
    [amount] => 0.36485000
    [type] => buy
    [price] => 0.036584
)

2019-02-21 19:53:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:53:54 - cex place new buy order: eth_btc 0.036586 0.36483 [8272519265] margin:0.26786202372493]Array
(
    [complete] => 
    [id] => 8272519265
    [time] => 1550775234105
    [pending] => 0.36483000
    [amount] => 0.36483000
    [type] => buy
    [price] => 0.036586
)

2019-02-21 19:54:00 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:54:01 - cex place new buy order: eth_btc 0.036588 0.36481 [8272519928] margin:0.25964797201268]Array
(
    [complete] => 
    [id] => 8272519928
    [time] => 1550775241415
    [pending] => 0.36481000
    [amount] => 0.36481000
    [type] => buy
    [price] => 0.036588
)

2019-02-21 19:54:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:54:15 - cex place new buy order: eth_btc 0.03659 0.36479 [8272520759] margin:0.29242962558076]Array
(
    [complete] => 
    [id] => 8272520759
    [time] => 1550775254583
    [pending] => 0.36479000
    [amount] => 0.36479000
    [type] => buy
    [price] => 0.03659
)

2019-02-21 19:54:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:54:25 - cex place new buy order: eth_btc 0.036592 0.36477 [8272521478] margin:0.29241364232619]Array
(
    [complete] => 
    [id] => 8272521478
    [time] => 1550775264691
    [pending] => 0.36477000
    [amount] => 0.36477000
    [type] => buy
    [price] => 0.036592
)

2019-02-21 19:54:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:54:49 - cex place new buy order: eth_btc 0.036594 0.36475 [8272523449] margin:0.32518992184511]Array
(
    [complete] => 
    [id] => 8272523449
    [time] => 1550775289177
    [pending] => 0.36475000
    [amount] => 0.36475000
    [type] => buy
    [price] => 0.036594
)

2019-02-21 19:54:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:54:57 - cex place new buy order: eth_btc 0.036596 0.36473 [8272523884] margin:0.33336976718765]Array
(
    [complete] => 
    [id] => 8272523884
    [time] => 1550775296643
    [pending] => 0.36473000
    [amount] => 0.36473000
    [type] => buy
    [price] => 0.036596
)

2019-02-21 19:55:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:55:06 - cex place new buy order: eth_btc 0.036613 0.36456 [8272524555] margin:0.28405211263758]Array
(
    [complete] => 
    [id] => 8272524555
    [time] => 1550775305592
    [pending] => 0.36456000
    [amount] => 0.36456000
    [type] => buy
    [price] => 0.036613
)

2019-02-21 19:55:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:55:16 - cex place new buy order: eth_btc 0.036615 0.36454 [8272525167] margin:0.28949883927352]Array
(
    [complete] => 
    [id] => 8272525167
    [time] => 1550775315742
    [pending] => 0.36454000
    [amount] => 0.36454000
    [type] => buy
    [price] => 0.036615
)

2019-02-21 19:55:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:55:30 - cex place new buy order: eth_btc 0.036617 0.36452 [8272526115] margin:0.27855913919763]Array
(
    [complete] => 
    [id] => 8272526115
    [time] => 1550775329625
    [pending] => 0.36452000
    [amount] => 0.36452000
    [type] => buy
    [price] => 0.036617
)

2019-02-21 19:55:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:55:43 - cex place new buy order: eth_btc 0.036619 0.3645 [8272526790] margin:0.29765968486304]Array
(
    [complete] => 
    [id] => 8272526790
    [time] => 1550775343449
    [pending] => 0.36450000
    [amount] => 0.36450000
    [type] => buy
    [price] => 0.036619
)

2019-02-21 19:55:54 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:55:55 - cex place new buy order: eth_btc 0.036621 0.36448 [8272527888] margin:0.2812593866907]Array
(
    [complete] => 
    [id] => 8272527888
    [time] => 1550775355420
    [pending] => 0.36448000
    [amount] => 0.36448000
    [type] => buy
    [price] => 0.036621
)

2019-02-21 19:56:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:56:06 - cex place new buy order: eth_btc 0.036623 0.36446 [8272528534] margin:0.26759140430874]Array
(
    [complete] => 
    [id] => 8272528534
    [time] => 1550775365593
    [pending] => 0.36446000
    [amount] => 0.36446000
    [type] => buy
    [price] => 0.036623
)

2019-02-21 19:56:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:56:19 - cex place new buy order: eth_btc 0.036625 0.36444 [8272529223] margin:0.26211604095563]Array
(
    [complete] => 
    [id] => 8272529223
    [time] => 1550775378546
    [pending] => 0.36444000
    [amount] => 0.36444000
    [type] => buy
    [price] => 0.036625
)

2019-02-21 19:56:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:56:30 - cex place new buy order: eth_btc 0.036627 0.36442 [8272529780] margin:0.2675621809048]Array
(
    [complete] => 
    [id] => 8272529780
    [time] => 1550775389667
    [pending] => 0.36442000
    [amount] => 0.36442000
    [type] => buy
    [price] => 0.036627
)

2019-02-21 19:56:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:56:42 - cex place new buy order: eth_btc 0.036629 0.3644 [8272530289] margin:0.26481749433509]Array
(
    [complete] => 
    [id] => 8272530289
    [time] => 1550775401605
    [pending] => 0.36440000
    [amount] => 0.36440000
    [type] => buy
    [price] => 0.036629
)

2019-02-21 19:56:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:56:54 - cex place new buy order: eth_btc 0.036631 0.36438 [8272531039] margin:0.26207310747728]Array
(
    [complete] => 
    [id] => 8272531039
    [time] => 1550775413880
    [pending] => 0.36438000
    [amount] => 0.36438000
    [type] => buy
    [price] => 0.036631
)

2019-02-21 19:57:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:57:06 - cex place new buy order: eth_btc 0.036633 0.36436 [8272531536] margin:0.2565992411214]Array
(
    [complete] => 
    [id] => 8272531536
    [time] => 1550775425816
    [pending] => 0.36436000
    [amount] => 0.36436000
    [type] => buy
    [price] => 0.036633
)

2019-02-21 19:57:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:57:16 - cex place new buy order: eth_btc 0.036635 0.36434 [8272531988] margin:0.24020745189026]Array
(
    [complete] => 
    [id] => 8272531988
    [time] => 1550775435752
    [pending] => 0.36434000
    [amount] => 0.36434000
    [type] => buy
    [price] => 0.036635
)

2019-02-21 19:57:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:57:27 - cex place new buy order: eth_btc 0.036637 0.36432 [8272532514] margin:0.23200589567922]Array
(
    [complete] => 
    [id] => 8272532514
    [time] => 1550775447227
    [pending] => 0.36432000
    [amount] => 0.36432000
    [type] => buy
    [price] => 0.036637
)

2019-02-21 19:57:38 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:57:40 - cex place new buy order: eth_btc 0.036639 0.3643 [8272533278] margin:0.23745189552118]Array
(
    [complete] => 
    [id] => 8272533278
    [time] => 1550775460010
    [pending] => 0.36430000
    [amount] => 0.36430000
    [type] => buy
    [price] => 0.036639
)

2019-02-21 19:57:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:57:52 - cex place new buy order: eth_btc 0.036641 0.36428 [8272533949] margin:0.22652220190498]Array
(
    [complete] => 
    [id] => 8272533949
    [time] => 1550775472065
    [pending] => 0.36428000
    [amount] => 0.36428000
    [type] => buy
    [price] => 0.036641
)

2019-02-21 19:58:02 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:58:03 - cex place new buy order: eth_btc 0.036643 0.36426 [8272534690] margin:0.22650983816828]Array
(
    [complete] => 
    [id] => 8272534690
    [time] => 1550775482744
    [pending] => 0.36426000
    [amount] => 0.36426000
    [type] => buy
    [price] => 0.036643
)

2019-02-21 19:58:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:58:14 - cex place new buy order: eth_btc 0.036645 0.36424 [8272535791] margin:0.22103970528038]Array
(
    [complete] => 
    [id] => 8272535791
    [time] => 1550775494087
    [pending] => 0.36424000
    [amount] => 0.36424000
    [type] => buy
    [price] => 0.036645
)

2019-02-21 19:58:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:58:25 - cex place new buy order: eth_btc 0.036647 0.36423 [8272536474] margin:0.21829890577674]Array
(
    [complete] => 
    [id] => 8272536474
    [time] => 1550775504815
    [pending] => 0.36423000
    [amount] => 0.36423000
    [type] => buy
    [price] => 0.036647
)

2019-02-21 19:58:36 - cex delete buy orders: eth_btc [above margin]
2019-02-21 19:58:50 - cex place new buy order: eth_btc 0.036594 0.3648 [8272538033]Array
(
    [complete] => 
    [id] => 8272538033
    [time] => 1550775529803
    [pending] => 0.36480000
    [amount] => 0.36480000
    [type] => buy
    [price] => 0.036594
)

2019-02-21 19:58:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:58:58 - cex place new buy order: eth_btc 0.036596 0.36473 [8272538405] margin:0.34156738441358]Array
(
    [complete] => 
    [id] => 8272538405
    [time] => 1550775538217
    [pending] => 0.36473000
    [amount] => 0.36473000
    [type] => buy
    [price] => 0.036596
)

2019-02-21 19:59:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:59:13 - cex place new buy order: eth_btc 0.036598 0.36471 [8272539230] margin:0.33608393901305]Array
(
    [complete] => 
    [id] => 8272539230
    [time] => 1550775552706
    [pending] => 0.36471000
    [amount] => 0.36471000
    [type] => buy
    [price] => 0.036598
)

2019-02-21 19:59:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:59:26 - cex place new buy order: eth_btc 0.0366 0.36469 [8272539869] margin:0.34153005464481]Array
(
    [complete] => 
    [id] => 8272539869
    [time] => 1550775566309
    [pending] => 0.36469000
    [amount] => 0.36469000
    [type] => buy
    [price] => 0.0366
)

2019-02-21 19:59:34 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:59:35 - cex place new buy order: eth_btc 0.036602 0.36467 [8272540321] margin:0.33604721053493]Array
(
    [complete] => 
    [id] => 8272540321
    [time] => 1550775575241
    [pending] => 0.36467000
    [amount] => 0.36467000
    [type] => buy
    [price] => 0.036602
)

2019-02-21 19:59:43 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:59:44 - cex place new buy order: eth_btc 0.036604 0.36465 [8272540877] margin:0.34149273303463]Array
(
    [complete] => 
    [id] => 8272540877
    [time] => 1550775584260
    [pending] => 0.36465000
    [amount] => 0.36465000
    [type] => buy
    [price] => 0.036604
)

2019-02-21 19:59:53 - cex delete buy orders: eth_btc [replace]
2019-02-21 19:59:54 - cex place new buy order: eth_btc 0.036606 0.36463 [8272541524] margin:0.30596077145824]Array
(
    [complete] => 
    [id] => 8272541524
    [time] => 1550775594256
    [pending] => 0.36463000
    [amount] => 0.36463000
    [type] => buy
    [price] => 0.036606
)

2019-02-21 20:00:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:00:04 - cex place new buy order: eth_btc 0.036608 0.36461 [8272542103] margin:0.28682255244756]Array
(
    [complete] => 
    [id] => 8272542103
    [time] => 1550775604004
    [pending] => 0.36461000
    [amount] => 0.36461000
    [type] => buy
    [price] => 0.036608
)

2019-02-21 20:00:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:00:16 - cex place new buy order: eth_btc 0.03661 0.36459 [8272542949] margin:0.30046435400164]Array
(
    [complete] => 
    [id] => 8272542949
    [time] => 1550775616160
    [pending] => 0.36459000
    [amount] => 0.36459000
    [type] => buy
    [price] => 0.03661
)

2019-02-21 20:00:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:00:26 - cex place new buy order: eth_btc 0.036612 0.36457 [8272543719] margin:0.28952256090899]Array
(
    [complete] => 
    [id] => 8272543719
    [time] => 1550775625588
    [pending] => 0.36457000
    [amount] => 0.36457000
    [type] => buy
    [price] => 0.036612
)

2019-02-21 20:00:34 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:00:35 - cex place new buy order: eth_btc 0.036614 0.36455 [8272544424] margin:0.29223794177089]Array
(
    [complete] => 
    [id] => 8272544424
    [time] => 1550775635186
    [pending] => 0.36455000
    [amount] => 0.36455000
    [type] => buy
    [price] => 0.036614
)

2019-02-21 20:00:44 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:00:45 - cex place new buy order: eth_btc 0.036616 0.36453 [8272545198] margin:0.28129779331441]Array
(
    [complete] => 
    [id] => 8272545198
    [time] => 1550775645315
    [pending] => 0.36453000
    [amount] => 0.36453000
    [type] => buy
    [price] => 0.036616
)

2019-02-21 20:00:54 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:00:56 - cex place new buy order: eth_btc 0.036618 0.36451 [8272546097] margin:0.28401332677919]Array
(
    [complete] => 
    [id] => 8272546097
    [time] => 1550775656127
    [pending] => 0.36451000
    [amount] => 0.36451000
    [type] => buy
    [price] => 0.036618
)

2019-02-21 20:01:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:01:05 - cex place new buy order: eth_btc 0.03662 0.36449 [8272546850] margin:0.27853631895138]Array
(
    [complete] => 
    [id] => 8272546850
    [time] => 1550775664869
    [pending] => 0.36449000
    [amount] => 0.36449000
    [type] => buy
    [price] => 0.03662
)

2019-02-21 20:01:18 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:01:19 - cex place new buy order: eth_btc 0.036622 0.36447 [8272548022] margin:0.25940691387689]Array
(
    [complete] => 
    [id] => 8272548022
    [time] => 1550775679210
    [pending] => 0.36447000
    [amount] => 0.36447000
    [type] => buy
    [price] => 0.036622
)

2019-02-21 20:01:28 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:01:30 - cex place new buy order: eth_btc 0.036624 0.36445 [8272548835] margin:0.25393184796854]Array
(
    [complete] => 
    [id] => 8272548835
    [time] => 1550775690240
    [pending] => 0.36445000
    [amount] => 0.36445000
    [type] => buy
    [price] => 0.036624
)

2019-02-21 20:01:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:01:41 - cex place new buy order: eth_btc 0.036626 0.36443 [8272549739] margin:0.2539179817616]Array
(
    [complete] => 
    [id] => 8272549739
    [time] => 1550775701392
    [pending] => 0.36443000
    [amount] => 0.36443000
    [type] => buy
    [price] => 0.036626
)

2019-02-21 20:01:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:01:51 - cex place new buy order: eth_btc 0.036628 0.36441 [8272550538] margin:0.24571366167958]Array
(
    [complete] => 
    [id] => 8272550538
    [time] => 1550775710715
    [pending] => 0.36441000
    [amount] => 0.36441000
    [type] => buy
    [price] => 0.036628
)

2019-02-21 20:01:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:01:59 - cex place new buy order: eth_btc 0.03663 0.36439 [8272551142] margin:0.24024024024023]Array
(
    [complete] => 
    [id] => 8272551142
    [time] => 1550775718812
    [pending] => 0.36439000
    [amount] => 0.36439000
    [type] => buy
    [price] => 0.03663
)

2019-02-21 20:02:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:02:06 - cex place new buy order: eth_btc 0.036632 0.36437 [8272551826] margin:0.22930770910679]Array
(
    [complete] => 
    [id] => 8272551826
    [time] => 1550775726242
    [pending] => 0.36437000
    [amount] => 0.36437000
    [type] => buy
    [price] => 0.036632
)

2019-02-21 20:02:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:02:14 - cex place new buy order: eth_btc 0.036634 0.36435 [8272552518] margin:0.22110607632253]Array
(
    [complete] => 
    [id] => 8272552518
    [time] => 1550775734344
    [pending] => 0.36435000
    [amount] => 0.36435000
    [type] => buy
    [price] => 0.036634
)

2019-02-21 20:02:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:02:25 - cex place new buy order: eth_btc 0.036636 0.36433 [8272553382] margin:0.21563489463914]Array
(
    [complete] => 
    [id] => 8272553382
    [time] => 1550775745275
    [pending] => 0.36433000
    [amount] => 0.36433000
    [type] => buy
    [price] => 0.036636
)

2019-02-21 20:02:34 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:02:36 - cex place new buy order: eth_btc 0.036638 0.36431 [8272554247] margin:0.22654075004092]Array
(
    [complete] => 
    [id] => 8272554247
    [time] => 1550775755723
    [pending] => 0.36431000
    [amount] => 0.36431000
    [type] => buy
    [price] => 0.036638
)

2019-02-21 20:02:45 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:02:46 - cex place new buy order: eth_btc 0.03664 0.36429 [8272555090] margin:0.22106986899564]Array
(
    [complete] => 
    [id] => 8272555090
    [time] => 1550775766098
    [pending] => 0.36429000
    [amount] => 0.36429000
    [type] => buy
    [price] => 0.03664
)

2019-02-21 20:02:56 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:02:57 - cex place new buy order: eth_btc 0.036642 0.36427 [8272556264] margin:0.20468315048305]Array
(
    [complete] => 
    [id] => 8272556264
    [time] => 1550775776978
    [pending] => 0.36427000
    [amount] => 0.36427000
    [type] => buy
    [price] => 0.036642
)

2019-02-21 20:03:05 - cex delete buy orders: eth_btc [above margin]
2019-02-21 20:03:18 - cex place new buy order: eth_btc 0.036594 0.3648 [8272558534]Array
(
    [complete] => 
    [id] => 8272558534
    [time] => 1550775798457
    [pending] => 0.36480000
    [amount] => 0.36480000
    [type] => buy
    [price] => 0.036594
)

2019-02-21 20:03:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:03:29 - cex place new buy order: eth_btc 0.036596 0.36473 [8272559737] margin:0.30604437643458]Array
(
    [complete] => 
    [id] => 8272559737
    [time] => 1550775808719
    [pending] => 0.36473000
    [amount] => 0.36473000
    [type] => buy
    [price] => 0.036596
)

2019-02-21 20:03:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:03:41 - cex place new buy order: eth_btc 0.036598 0.36471 [8272560824] margin:0.30329526203619]Array
(
    [complete] => 
    [id] => 8272560824
    [time] => 1550775820840
    [pending] => 0.36471000
    [amount] => 0.36471000
    [type] => buy
    [price] => 0.036598
)

2019-02-21 20:03:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:03:54 - cex place new buy order: eth_btc 0.0366 0.36469 [8272562575] margin:0.31420765027321]Array
(
    [complete] => 
    [id] => 8272562575
    [time] => 1550775833661
    [pending] => 0.36469000
    [amount] => 0.36469000
    [type] => buy
    [price] => 0.0366
)

2019-02-21 20:04:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:04:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:04:05 - cex place new buy order: eth_btc 0.036602 0.36467 [8272563870] margin:0.2759412053986]Array
(
    [complete] => 
    [id] => 8272563870
    [time] => 1550775845245
    [pending] => 0.36467000
    [amount] => 0.36467000
    [type] => buy
    [price] => 0.036602
)

2019-02-21 20:04:06 - cex place new buy order: eth_btc 0.036602 0.36467 [] margin:0.2759412053986]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-02-21 20:04:20 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:04:22 - cex place new buy order: eth_btc 0.036604 0.36465 [8272565441] margin:0.27592612829199]Array
(
    [complete] => 
    [id] => 8272565441
    [time] => 1550775861603
    [pending] => 0.36465000
    [amount] => 0.36465000
    [type] => buy
    [price] => 0.036604
)

2019-02-21 20:04:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:04:33 - cex place new buy order: eth_btc 0.036606 0.36463 [8272566469] margin:0.29503360104901]Array
(
    [complete] => 
    [id] => 8272566469
    [time] => 1550775873060
    [pending] => 0.36463000
    [amount] => 0.36463000
    [type] => buy
    [price] => 0.036606
)

2019-02-21 20:04:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:04:56 - cex place new buy order: eth_btc 0.036608 0.36461 [8272568347] margin:0.28682255244756]Array
(
    [complete] => 
    [id] => 8272568347
    [time] => 1550775896205
    [pending] => 0.36461000
    [amount] => 0.36461000
    [type] => buy
    [price] => 0.036608
)

2019-02-21 20:05:06 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:05:07 - cex place new buy order: eth_btc 0.03661 0.36459 [8272569191] margin:0.28953837749248]Array
(
    [complete] => 
    [id] => 8272569191
    [time] => 1550775906903
    [pending] => 0.36459000
    [amount] => 0.36459000
    [type] => buy
    [price] => 0.03661
)

2019-02-21 20:05:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:05:15 - cex place new buy order: eth_btc 0.036612 0.36457 [8272569712] margin:0.30044794056594]Array
(
    [complete] => 
    [id] => 8272569712
    [time] => 1550775914689
    [pending] => 0.36457000
    [amount] => 0.36457000
    [type] => buy
    [price] => 0.036612
)

2019-02-21 20:05:21 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:05:23 - cex place new buy order: eth_btc 0.036614 0.36455 [8272570253] margin:0.29496913748839]Array
(
    [complete] => 
    [id] => 8272570253
    [time] => 1550775923045
    [pending] => 0.36455000
    [amount] => 0.36455000
    [type] => buy
    [price] => 0.036614
)

2019-02-21 20:05:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:05:32 - cex place new buy order: eth_btc 0.036617 0.36452 [8272571083] margin:0.29221399896222]Array
(
    [complete] => 
    [id] => 8272571083
    [time] => 1550775932011
    [pending] => 0.36452000
    [amount] => 0.36452000
    [type] => buy
    [price] => 0.036617
)

2019-02-21 20:05:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:05:42 - cex place new buy order: eth_btc 0.036619 0.3645 [8272571792] margin:0.28127474808159]Array
(
    [complete] => 
    [id] => 8272571792
    [time] => 1550775941902
    [pending] => 0.36450000
    [amount] => 0.36450000
    [type] => buy
    [price] => 0.036619
)

2019-02-21 20:05:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:05:51 - cex place new buy order: eth_btc 0.036621 0.36448 [8272572421] margin:0.27033669206193]Array
(
    [complete] => 
    [id] => 8272572421
    [time] => 1550775950662
    [pending] => 0.36448000
    [amount] => 0.36448000
    [type] => buy
    [price] => 0.036621
)

2019-02-21 20:06:00 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:06:02 - cex place new buy order: eth_btc 0.036623 0.36446 [8272573197] margin:0.25393878163995]Array
(
    [complete] => 
    [id] => 8272573197
    [time] => 1550775961609
    [pending] => 0.36446000
    [amount] => 0.36446000
    [type] => buy
    [price] => 0.036623
)

2019-02-21 20:06:11 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:06:12 - cex place new buy order: eth_btc 0.036625 0.36444 [8272573965] margin:0.27030716723551]Array
(
    [complete] => 
    [id] => 8272573965
    [time] => 1550775972375
    [pending] => 0.36444000
    [amount] => 0.36444000
    [type] => buy
    [price] => 0.036625
)

2019-02-21 20:06:20 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:06:21 - cex place new buy order: eth_btc 0.036627 0.36442 [8272574462] margin:0.26210172823327]Array
(
    [complete] => 
    [id] => 8272574462
    [time] => 1550775980827
    [pending] => 0.36442000
    [amount] => 0.36442000
    [type] => buy
    [price] => 0.036627
)

2019-02-21 20:06:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:06:30 - cex place new buy order: eth_btc 0.036629 0.3644 [8272574933] margin:0.25662726255151]Array
(
    [complete] => 
    [id] => 8272574933
    [time] => 1550775989737
    [pending] => 0.36440000
    [amount] => 0.36440000
    [type] => buy
    [price] => 0.036629
)

2019-02-21 20:06:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:06:40 - cex place new buy order: eth_btc 0.036631 0.36438 [8272575496] margin:0.25934317927438]Array
(
    [complete] => 
    [id] => 8272575496
    [time] => 1550776000014
    [pending] => 0.36438000
    [amount] => 0.36438000
    [type] => buy
    [price] => 0.036631
)

2019-02-21 20:06:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:06:49 - cex place new buy order: eth_btc 0.036633 0.36436 [8272576119] margin:0.25932902028225]Array
(
    [complete] => 
    [id] => 8272576119
    [time] => 1550776008725
    [pending] => 0.36436000
    [amount] => 0.36436000
    [type] => buy
    [price] => 0.036633
)

2019-02-21 20:06:56 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:06:57 - cex place new buy order: eth_btc 0.036635 0.36434 [8272576548] margin:0.25658523270096]Array
(
    [complete] => 
    [id] => 8272576548
    [time] => 1550776017268
    [pending] => 0.36434000
    [amount] => 0.36434000
    [type] => buy
    [price] => 0.036635
)

2019-02-21 20:07:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:07:05 - cex place new buy order: eth_btc 0.036637 0.36432 [8272576911] margin:0.24565330130741]Array
(
    [complete] => 
    [id] => 8272576911
    [time] => 1550776025159
    [pending] => 0.36432000
    [amount] => 0.36432000
    [type] => buy
    [price] => 0.036637
)

2019-02-21 20:07:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:07:14 - cex place new buy order: eth_btc 0.036639 0.3643 [8272577358] margin:0.23472256338875]Array
(
    [complete] => 
    [id] => 8272577358
    [time] => 1550776033992
    [pending] => 0.36430000
    [amount] => 0.36430000
    [type] => buy
    [price] => 0.036639
)

2019-02-21 20:07:21 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:07:22 - cex place new buy order: eth_btc 0.036641 0.36428 [8272577938] margin:0.22925138506045]Array
(
    [complete] => 
    [id] => 8272577938
    [time] => 1550776042465
    [pending] => 0.36428000
    [amount] => 0.36428000
    [type] => buy
    [price] => 0.036641
)

2019-02-21 20:07:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:07:31 - cex place new buy order: eth_btc 0.036643 0.36426 [8272578638] margin:0.22378080397347]Array
(
    [complete] => 
    [id] => 8272578638
    [time] => 1550776050759
    [pending] => 0.36426000
    [amount] => 0.36426000
    [type] => buy
    [price] => 0.036643
)

2019-02-21 20:07:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:07:40 - cex place new buy order: eth_btc 0.036645 0.36424 [8272579475] margin:0.21558193477964]Array
(
    [complete] => 
    [id] => 8272579475
    [time] => 1550776060264
    [pending] => 0.36424000
    [amount] => 0.36424000
    [type] => buy
    [price] => 0.036645
)

2019-02-21 20:07:47 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:07:49 - cex place new buy order: eth_btc 0.036647 0.36423 [8272580635] margin:0.20738396048789]Array
(
    [complete] => 
    [id] => 8272580635
    [time] => 1550776068657
    [pending] => 0.36423000
    [amount] => 0.36423000
    [type] => buy
    [price] => 0.036647
)

2019-02-21 20:07:56 - cex delete buy orders: eth_btc[move]
2019-02-21 20:07:57 - cex place new buy order: eth_btc 0.036648 0.36421 [8272581743] margin:0.19918688095173]Array
(
    [complete] => 
    [id] => 8272581743
    [time] => 1550776077056
    [pending] => 0.36421000
    [amount] => 0.36421000
    [type] => buy
    [price] => 0.036648
)

2019-02-21 20:08:10 - cex delete buy orders: eth_btc [above margin]
2019-02-21 20:08:17 - cex place new buy order: eth_btc 0.03661 0.3646 [8272584780]Array
(
    [complete] => 
    [id] => 8272584780
    [time] => 1550776097171
    [pending] => 0.36460000
    [amount] => 0.36460000
    [type] => buy
    [price] => 0.03661
)

2019-02-21 20:08:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:08:26 - cex place new buy order: eth_btc 0.036612 0.36457 [8272585499] margin:0.30044794056594]Array
(
    [complete] => 
    [id] => 8272585499
    [time] => 1550776106042
    [pending] => 0.36457000
    [amount] => 0.36457000
    [type] => buy
    [price] => 0.036612
)

2019-02-21 20:08:34 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:08:36 - cex place new buy order: eth_btc 0.036614 0.36455 [8272586212] margin:0.30043152892336]Array
(
    [complete] => 
    [id] => 8272586212
    [time] => 1550776115893
    [pending] => 0.36455000
    [amount] => 0.36455000
    [type] => buy
    [price] => 0.036614
)

2019-02-21 20:08:45 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:08:46 - cex place new buy order: eth_btc 0.036616 0.36453 [8272586741] margin:0.29495302599956]Array
(
    [complete] => 
    [id] => 8272586741
    [time] => 1550776125747
    [pending] => 0.36453000
    [amount] => 0.36453000
    [type] => buy
    [price] => 0.036616
)

2019-02-21 20:08:54 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:08:55 - cex place new buy order: eth_btc 0.036618 0.36451 [8272587324] margin:0.28947512152493]Array
(
    [complete] => 
    [id] => 8272587324
    [time] => 1550776134698
    [pending] => 0.36451000
    [amount] => 0.36451000
    [type] => buy
    [price] => 0.036618
)

2019-02-21 20:09:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:09:05 - cex place new buy order: eth_btc 0.03662 0.36449 [8272588001] margin:0.28399781540143]Array
(
    [complete] => 
    [id] => 8272588001
    [time] => 1550776145368
    [pending] => 0.36449000
    [amount] => 0.36449000
    [type] => buy
    [price] => 0.03662
)

2019-02-21 20:09:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:09:15 - cex place new buy order: eth_btc 0.036622 0.36447 [8272589149] margin:0.28125170662443]Array
(
    [complete] => 
    [id] => 8272589149
    [time] => 1550776154715
    [pending] => 0.36447000
    [amount] => 0.36447000
    [type] => buy
    [price] => 0.036622
)

2019-02-21 20:09:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:09:24 - cex place new buy order: eth_btc 0.036624 0.36445 [8272590023] margin:0.26212319790302]Array
(
    [complete] => 
    [id] => 8272590023
    [time] => 1550776163703
    [pending] => 0.36445000
    [amount] => 0.36445000
    [type] => buy
    [price] => 0.036624
)

2019-02-21 20:09:33 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:09:34 - cex place new buy order: eth_btc 0.036626 0.36443 [8272590972] margin:0.25664828264076]Array
(
    [complete] => 
    [id] => 8272590972
    [time] => 1550776173998
    [pending] => 0.36443000
    [amount] => 0.36443000
    [type] => buy
    [price] => 0.036626
)

2019-02-21 20:09:43 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:09:44 - cex place new buy order: eth_btc 0.036628 0.36441 [8272591937] margin:0.25117396527248]Array
(
    [complete] => 
    [id] => 8272591937
    [time] => 1550776184019
    [pending] => 0.36441000
    [amount] => 0.36441000
    [type] => buy
    [price] => 0.036628
)

2019-02-21 20:09:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:09:53 - cex place new buy order: eth_btc 0.03663 0.36439 [8272593235] margin:0.23478023478023]Array
(
    [complete] => 
    [id] => 8272593235
    [time] => 1550776192848
    [pending] => 0.36439000
    [amount] => 0.36439000
    [type] => buy
    [price] => 0.03663
)

2019-02-21 20:10:01 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:10:02 - cex place new buy order: eth_btc 0.036632 0.36437 [8272594313] margin:0.21292858702775]Array
(
    [complete] => 
    [id] => 8272594313
    [time] => 1550776202170
    [pending] => 0.36437000
    [amount] => 0.36437000
    [type] => buy
    [price] => 0.036632
)

2019-02-21 20:10:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:10:05 - cex place new buy order: eth_btc 0.036634 0.36435 [8272594535] margin:0.21018725773871]Array
(
    [complete] => 
    [id] => 8272594535
    [time] => 1550776205147
    [pending] => 0.36435000
    [amount] => 0.36435000
    [type] => buy
    [price] => 0.036634
)

2019-02-21 20:10:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:10:17 - cex place new buy order: eth_btc 0.036636 0.36433 [8272595628] margin:0.20198711649744]Array
(
    [complete] => 
    [id] => 8272595628
    [time] => 1550776217376
    [pending] => 0.36433000
    [amount] => 0.36433000
    [type] => buy
    [price] => 0.036636
)

2019-02-21 20:10:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:10:25 - cex place new buy order: eth_btc 0.036638 0.36431 [8272596290] margin:0.20197609039794]Array
(
    [complete] => 
    [id] => 8272596290
    [time] => 1550776225298
    [pending] => 0.36431000
    [amount] => 0.36431000
    [type] => buy
    [price] => 0.036638
)

2019-02-21 20:10:34 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:10:35 - cex place new buy order: eth_btc 0.03664 0.36429 [8272596855] margin:0.21288209606987]Array
(
    [complete] => 
    [id] => 8272596855
    [time] => 1550776235450
    [pending] => 0.36429000
    [amount] => 0.36429000
    [type] => buy
    [price] => 0.03664
)

2019-02-21 20:10:43 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:10:44 - cex place new buy order: eth_btc 0.036642 0.36427 [8272597528] margin:0.21014136782926]Array
(
    [complete] => 
    [id] => 8272597528
    [time] => 1550776244279
    [pending] => 0.36427000
    [amount] => 0.36427000
    [type] => buy
    [price] => 0.036642
)

2019-02-21 20:10:54 - cex delete buy orders: eth_btc [above margin]
2019-02-21 20:11:05 - cex place new buy order: eth_btc 0.03659 0.3648 [8272598739]Array
(
    [complete] => 
    [id] => 8272598739
    [time] => 1550776265237
    [pending] => 0.36480000
    [amount] => 0.36480000
    [type] => buy
    [price] => 0.03659
)

2019-02-21 20:11:18 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:11:20 - cex place new buy order: eth_btc 0.036609 0.3646 [8272599424] margin:0.30866726761178]Array
(
    [complete] => 
    [id] => 8272599424
    [time] => 1550776279676
    [pending] => 0.36460000
    [amount] => 0.36460000
    [type] => buy
    [price] => 0.036609
)

2019-02-21 20:11:27 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:11:28 - cex place new buy order: eth_btc 0.036611 0.36458 [8272599800] margin:0.29226188850346]Array
(
    [complete] => 
    [id] => 8272599800
    [time] => 1550776288101
    [pending] => 0.36458000
    [amount] => 0.36458000
    [type] => buy
    [price] => 0.036611
)

2019-02-21 20:11:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:11:39 - cex place new buy order: eth_btc 0.036613 0.36456 [8272600353] margin:0.24308305793024]Array
(
    [complete] => 
    [id] => 8272600353
    [time] => 1550776298854
    [pending] => 0.36456000
    [amount] => 0.36456000
    [type] => buy
    [price] => 0.036613
)

2019-02-21 20:11:47 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:11:48 - cex place new buy order: eth_btc 0.036615 0.36454 [8272601149] margin:0.25672538577084]Array
(
    [complete] => 
    [id] => 8272601149
    [time] => 1550776308263
    [pending] => 0.36454000
    [amount] => 0.36454000
    [type] => buy
    [price] => 0.036615
)

2019-02-21 20:11:59 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:12:00 - cex place new buy order: eth_btc 0.036617 0.36452 [8272602000] margin:0.24305650380971]Array
(
    [complete] => 
    [id] => 8272602000
    [time] => 1550776320026
    [pending] => 0.36452000
    [amount] => 0.36452000
    [type] => buy
    [price] => 0.036617
)

2019-02-21 20:12:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:12:06 - cex place new buy order: eth_btc 0.036619 0.3645 [8272602536] margin:0.25942816570632]Array
(
    [complete] => 
    [id] => 8272602536
    [time] => 1550776325770
    [pending] => 0.36450000
    [amount] => 0.36450000
    [type] => buy
    [price] => 0.036619
)

2019-02-21 20:12:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:12:15 - cex place new buy order: eth_btc 0.036621 0.36448 [8272603065] margin:0.24029928183282]Array
(
    [complete] => 
    [id] => 8272603065
    [time] => 1550776334806
    [pending] => 0.36448000
    [amount] => 0.36448000
    [type] => buy
    [price] => 0.036621
)

2019-02-21 20:12:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:12:27 - cex place new buy order: eth_btc 0.036623 0.36446 [8272603976] margin:0.22117248723479]Array
(
    [complete] => 
    [id] => 8272603976
    [time] => 1550776346635
    [pending] => 0.36446000
    [amount] => 0.36446000
    [type] => buy
    [price] => 0.036623
)

2019-02-21 20:12:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:12:37 - cex place new buy order: eth_btc 0.036625 0.36444 [8272604681] margin:0.22116040955633]Array
(
    [complete] => 
    [id] => 8272604681
    [time] => 1550776356668
    [pending] => 0.36444000
    [amount] => 0.36444000
    [type] => buy
    [price] => 0.036625
)

2019-02-21 20:12:45 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:12:48 - cex place new buy order: eth_btc 0.036627 0.36442 [8272605618] margin:0.21295765418954]Array
(
    [complete] => 
    [id] => 8272605618
    [time] => 1550776367648
    [pending] => 0.36442000
    [amount] => 0.36442000
    [type] => buy
    [price] => 0.036627
)

2019-02-21 20:12:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:13:00 - cex place new buy order: eth_btc 0.036629 0.3644 [8272606809] margin:0.20748587185018]Array
(
    [complete] => 
    [id] => 8272606809
    [time] => 1550776380002
    [pending] => 0.36440000
    [amount] => 0.36440000
    [type] => buy
    [price] => 0.036629
)

2019-02-21 20:13:06 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:13:07 - cex place new buy order: eth_btc 0.036631 0.36438 [8272607417] margin:0.20474461521662]Array
(
    [complete] => 
    [id] => 8272607417
    [time] => 1550776387331
    [pending] => 0.36438000
    [amount] => 0.36438000
    [type] => buy
    [price] => 0.036631
)

2019-02-21 20:13:19 - cex delete buy orders: eth_btc [above margin]
2019-02-21 20:13:30 - cex place new buy order: eth_btc 0.036609 0.3646 [8272609323]Array
(
    [complete] => 
    [id] => 8272609323
    [time] => 1550776409742
    [pending] => 0.36460000
    [amount] => 0.36460000
    [type] => buy
    [price] => 0.036609
)

2019-02-21 20:13:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:13:39 - cex place new buy order: eth_btc 0.036611 0.36458 [8272610133] margin:0.2731419518724]Array
(
    [complete] => 
    [id] => 8272610133
    [time] => 1550776419112
    [pending] => 0.36458000
    [amount] => 0.36458000
    [type] => buy
    [price] => 0.036611
)

2019-02-21 20:13:47 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:13:48 - cex place new buy order: eth_btc 0.036613 0.36456 [8272610829] margin:0.28951465326523]Array
(
    [complete] => 
    [id] => 8272610829
    [time] => 1550776428223
    [pending] => 0.36456000
    [amount] => 0.36456000
    [type] => buy
    [price] => 0.036613
)

2019-02-21 20:13:56 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:13:58 - cex place new buy order: eth_btc 0.036615 0.36454 [8272611488] margin:0.28130547589786]Array
(
    [complete] => 
    [id] => 8272611488
    [time] => 1550776437542
    [pending] => 0.36454000
    [amount] => 0.36454000
    [type] => buy
    [price] => 0.036615
)

2019-02-21 20:14:06 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:14:07 - cex place new buy order: eth_btc 0.036617 0.36452 [8272612410] margin:0.27855913919763]Array
(
    [complete] => 
    [id] => 8272612410
    [time] => 1550776446715
    [pending] => 0.36452000
    [amount] => 0.36452000
    [type] => buy
    [price] => 0.036617
)

2019-02-21 20:14:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:14:16 - cex place new buy order: eth_btc 0.036619 0.3645 [8272613276] margin:0.25942816570632]Array
(
    [complete] => 
    [id] => 8272613276
    [time] => 1550776456145
    [pending] => 0.36450000
    [amount] => 0.36450000
    [type] => buy
    [price] => 0.036619
)

2019-02-21 20:14:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:14:26 - cex place new buy order: eth_btc 0.036621 0.36448 [8272614113] margin:0.25941399743317]Array
(
    [complete] => 
    [id] => 8272614113
    [time] => 1550776465969
    [pending] => 0.36448000
    [amount] => 0.36448000
    [type] => buy
    [price] => 0.036621
)

2019-02-21 20:14:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:14:36 - cex place new buy order: eth_btc 0.036623 0.36446 [8272614958] margin:0.25939983070746]Array
(
    [complete] => 
    [id] => 8272614958
    [time] => 1550776475850
    [pending] => 0.36446000
    [amount] => 0.36446000
    [type] => buy
    [price] => 0.036623
)

2019-02-21 20:14:45 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:14:46 - cex place new buy order: eth_btc 0.036625 0.36444 [8272615901] margin:0.2457337883959]Array
(
    [complete] => 
    [id] => 8272615901
    [time] => 1550776485700
    [pending] => 0.36444000
    [amount] => 0.36444000
    [type] => buy
    [price] => 0.036625
)

2019-02-21 20:14:54 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:14:55 - cex place new buy order: eth_btc 0.036627 0.36442 [8272616968] margin:0.24299014388292]Array
(
    [complete] => 
    [id] => 8272616968
    [time] => 1550776494935
    [pending] => 0.36442000
    [amount] => 0.36442000
    [type] => buy
    [price] => 0.036627
)

2019-02-21 20:15:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:15:05 - cex place new buy order: eth_btc 0.036629 0.3644 [8272617960] margin:0.24570695350679]Array
(
    [complete] => 
    [id] => 8272617960
    [time] => 1550776505366
    [pending] => 0.36440000
    [amount] => 0.36440000
    [type] => buy
    [price] => 0.036629
)

2019-02-21 20:15:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:15:14 - cex place new buy order: eth_btc 0.036631 0.36438 [8272618697] margin:0.24296361005705]Array
(
    [complete] => 
    [id] => 8272618697
    [time] => 1550776513671
    [pending] => 0.36438000
    [amount] => 0.36438000
    [type] => buy
    [price] => 0.036631
)

2019-02-21 20:15:21 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:15:23 - cex place new buy order: eth_btc 0.036633 0.36436 [8272619483] margin:0.2565992411214]Array
(
    [complete] => 
    [id] => 8272619483
    [time] => 1550776522595
    [pending] => 0.36436000
    [amount] => 0.36436000
    [type] => buy
    [price] => 0.036633
)

2019-02-21 20:15:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:15:31 - cex place new buy order: eth_btc 0.036635 0.36434 [8272620200] margin:0.25112597243073]Array
(
    [complete] => 
    [id] => 8272620200
    [time] => 1550776531435
    [pending] => 0.36434000
    [amount] => 0.36434000
    [type] => buy
    [price] => 0.036635
)

2019-02-21 20:15:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:15:41 - cex place new buy order: eth_btc 0.036637 0.36432 [8272621021] margin:0.25657122580995]Array
(
    [complete] => 
    [id] => 8272621021
    [time] => 1550776540863
    [pending] => 0.36432000
    [amount] => 0.36432000
    [type] => buy
    [price] => 0.036637
)

2019-02-21 20:15:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:15:50 - cex place new buy order: eth_btc 0.036639 0.3643 [8272622298] margin:0.23745189552118]Array
(
    [complete] => 
    [id] => 8272622298
    [time] => 1550776549878
    [pending] => 0.36430000
    [amount] => 0.36430000
    [type] => buy
    [price] => 0.036639
)

2019-02-21 20:15:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:16:00 - cex place new buy order: eth_btc 0.036641 0.36428 [8272623475] margin:0.22925138506045]Array
(
    [complete] => 
    [id] => 8272623475
    [time] => 1550776559655
    [pending] => 0.36428000
    [amount] => 0.36428000
    [type] => buy
    [price] => 0.036641
)

2019-02-21 20:16:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:16:06 - cex place new buy order: eth_btc 0.036643 0.36426 [8272624292] margin:0.22650983816828]Array
(
    [complete] => 
    [id] => 8272624292
    [time] => 1550776566046
    [pending] => 0.36426000
    [amount] => 0.36426000
    [type] => buy
    [price] => 0.036643
)

2019-02-21 20:16:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:16:15 - cex place new buy order: eth_btc 0.036645 0.36424 [8272625518] margin:0.22376859053077]Array
(
    [complete] => 
    [id] => 8272625518
    [time] => 1550776575248
    [pending] => 0.36424000
    [amount] => 0.36424000
    [type] => buy
    [price] => 0.036645
)

2019-02-21 20:16:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:16:26 - cex place new buy order: eth_btc 0.036647 0.36423 [8272626700] margin:0.2401287963544]Array
(
    [complete] => 
    [id] => 8272626700
    [time] => 1550776585520
    [pending] => 0.36423000
    [amount] => 0.36423000
    [type] => buy
    [price] => 0.036647
)

2019-02-21 20:16:35 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:16:36 - cex place new buy order: eth_btc 0.036649 0.36421 [8272627759] margin:0.24284427951649]Array
(
    [complete] => 
    [id] => 8272627759
    [time] => 1550776596424
    [pending] => 0.36421000
    [amount] => 0.36421000
    [type] => buy
    [price] => 0.036649
)

2019-02-21 20:16:44 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:16:45 - cex place new buy order: eth_btc 0.036651 0.36419 [8272628634] margin:0.22100351968568]Array
(
    [complete] => 
    [id] => 8272628634
    [time] => 1550776605509
    [pending] => 0.36419000
    [amount] => 0.36419000
    [type] => buy
    [price] => 0.036651
)

2019-02-21 20:16:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:16:57 - cex place new buy order: eth_btc 0.036653 0.36417 [8272629974] margin:0.22644803972389]Array
(
    [complete] => 
    [id] => 8272629974
    [time] => 1550776617457
    [pending] => 0.36417000
    [amount] => 0.36417000
    [type] => buy
    [price] => 0.036653
)

2019-02-21 20:17:04 - cex delete buy orders: eth_btc [above margin]
2019-02-21 20:17:13 - cex place new buy order: eth_btc 0.036628 0.3644 [8272631156]Array
(
    [complete] => 
    [id] => 8272631156
    [time] => 1550776632635
    [pending] => 0.36440000
    [amount] => 0.36440000
    [type] => buy
    [price] => 0.036628
)

2019-02-21 20:17:20 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:17:21 - cex place new buy order: eth_btc 0.03663 0.36439 [8272631764] margin:0.23205023205022]Array
(
    [complete] => 
    [id] => 8272631764
    [time] => 1550776641329
    [pending] => 0.36439000
    [amount] => 0.36439000
    [type] => buy
    [price] => 0.03663
)

2019-02-21 20:17:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:17:30 - cex place new buy order: eth_btc 0.036632 0.36437 [8272632722] margin:0.21019873334789]Array
(
    [complete] => 
    [id] => 8272632722
    [time] => 1550776650268
    [pending] => 0.36437000
    [amount] => 0.36437000
    [type] => buy
    [price] => 0.036632
)

2019-02-21 20:17:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:17:39 - cex place new buy order: eth_btc 0.036634 0.36435 [8272633589] margin:0.21018725773871]Array
(
    [complete] => 
    [id] => 8272633589
    [time] => 1550776658663
    [pending] => 0.36435000
    [amount] => 0.36435000
    [type] => buy
    [price] => 0.036634
)

2019-02-21 20:17:47 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:17:49 - cex place new buy order: eth_btc 0.036636 0.36433 [8272634548] margin:0.22382356152417]Array
(
    [complete] => 
    [id] => 8272634548
    [time] => 1550776668526
    [pending] => 0.36433000
    [amount] => 0.36433000
    [type] => buy
    [price] => 0.036636
)

2019-02-21 20:17:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:17:59 - cex place new buy order: eth_btc 0.036638 0.36431 [8272635151] margin:0.22927015666792]Array
(
    [complete] => 
    [id] => 8272635151
    [time] => 1550776678747
    [pending] => 0.36431000
    [amount] => 0.36431000
    [type] => buy
    [price] => 0.036638
)

2019-02-21 20:18:10 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:18:11 - cex place new buy order: eth_btc 0.03664 0.36429 [8272635884] margin:0.22379912663755]Array
(
    [complete] => 
    [id] => 8272635884
    [time] => 1550776690881
    [pending] => 0.36429000
    [amount] => 0.36429000
    [type] => buy
    [price] => 0.03664
)

2019-02-21 20:18:18 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:18:19 - cex place new buy order: eth_btc 0.036642 0.36427 [8272636619] margin:0.22924512854101]Array
(
    [complete] => 
    [id] => 8272636619
    [time] => 1550776699239
    [pending] => 0.36427000
    [amount] => 0.36427000
    [type] => buy
    [price] => 0.036642
)

2019-02-21 20:18:27 - cex delete buy orders: eth_btc [above margin]
2019-02-21 20:18:35 - cex place new buy order: eth_btc 0.036608 0.3646 [8272637704]Array
(
    [complete] => 
    [id] => 8272637704
    [time] => 1550776715451
    [pending] => 0.36460000
    [amount] => 0.36460000
    [type] => buy
    [price] => 0.036608
)

2019-02-21 20:18:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:18:43 - cex place new buy order: eth_btc 0.03661 0.36459 [8272638146] margin:0.30046435400164]Array
(
    [complete] => 
    [id] => 8272638146
    [time] => 1550776723434
    [pending] => 0.36459000
    [amount] => 0.36459000
    [type] => buy
    [price] => 0.03661
)

2019-02-21 20:18:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:18:53 - cex place new buy order: eth_btc 0.036612 0.36457 [8272638685] margin:0.29498525073748]Array
(
    [complete] => 
    [id] => 8272638685
    [time] => 1550776732731
    [pending] => 0.36457000
    [amount] => 0.36457000
    [type] => buy
    [price] => 0.036612
)

2019-02-21 20:19:00 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:19:02 - cex place new buy order: eth_btc 0.036614 0.36455 [8272639256] margin:0.28404435461846]Array
(
    [complete] => 
    [id] => 8272639256
    [time] => 1550776741888
    [pending] => 0.36455000
    [amount] => 0.36455000
    [type] => buy
    [price] => 0.036614
)

2019-02-21 20:19:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:19:06 - cex place new buy order: eth_btc 0.036629 0.3644 [] margin:0.23751672172321]Array
(
    [error] => Nonce must be incremented
)

2019-02-21 20:19:14 - cex place new buy order: eth_btc 0.036629 0.3644 [8272640245]Array
(
    [complete] => 
    [id] => 8272640245
    [time] => 1550776754066
    [pending] => 0.36440000
    [amount] => 0.36440000
    [type] => buy
    [price] => 0.036629
)

2019-02-21 20:19:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:19:24 - cex place new buy order: eth_btc 0.036631 0.36438 [8272640955] margin:0.23477382544839]Array
(
    [complete] => 
    [id] => 8272640955
    [time] => 1550776763743
    [pending] => 0.36438000
    [amount] => 0.36438000
    [type] => buy
    [price] => 0.036631
)

2019-02-21 20:19:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:19:32 - cex place new buy order: eth_btc 0.036633 0.36436 [8272641913] margin:0.22657167035187]Array
(
    [complete] => 
    [id] => 8272641913
    [time] => 1550776772314
    [pending] => 0.36436000
    [amount] => 0.36436000
    [type] => buy
    [price] => 0.036633
)

2019-02-21 20:19:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:19:43 - cex place new buy order: eth_btc 0.036635 0.36434 [8272643076] margin:0.22382967107957]Array
(
    [complete] => 
    [id] => 8272643076
    [time] => 1550776783413
    [pending] => 0.36434000
    [amount] => 0.36434000
    [type] => buy
    [price] => 0.036635
)

2019-02-21 20:19:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:19:54 - cex place new buy order: eth_btc 0.036637 0.36432 [8272643832] margin:0.22381745230231]Array
(
    [complete] => 
    [id] => 8272643832
    [time] => 1550776793931
    [pending] => 0.36432000
    [amount] => 0.36432000
    [type] => buy
    [price] => 0.036637
)

2019-02-21 20:20:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:20:04 - cex place new buy order: eth_btc 0.036639 0.3643 [8272644698] margin:0.24018122765361]Array
(
    [complete] => 
    [id] => 8272644698
    [time] => 1550776804005
    [pending] => 0.36430000
    [amount] => 0.36430000
    [type] => buy
    [price] => 0.036639
)

2019-02-21 20:20:11 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:20:13 - cex place new buy order: eth_btc 0.036641 0.36428 [8272645362] margin:0.23198056821594]Array
(
    [complete] => 
    [id] => 8272645362
    [time] => 1550776813061
    [pending] => 0.36428000
    [amount] => 0.36428000
    [type] => buy
    [price] => 0.036641
)

2019-02-21 20:20:21 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:20:23 - cex place new buy order: eth_btc 0.036643 0.36426 [8272646088] margin:0.22650983816828]Array
(
    [complete] => 
    [id] => 8272646088
    [time] => 1550776822531
    [pending] => 0.36426000
    [amount] => 0.36426000
    [type] => buy
    [price] => 0.036643
)

2019-02-21 20:20:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:20:31 - cex place new buy order: eth_btc 0.036645 0.36424 [8272646701] margin:0.20739527902849]Array
(
    [complete] => 
    [id] => 8272646701
    [time] => 1550776830913
    [pending] => 0.36424000
    [amount] => 0.36424000
    [type] => buy
    [price] => 0.036645
)

2019-02-21 20:20:37 - cex delete buy orders: eth_btc [above margin]
2019-02-21 20:20:45 - cex place new buy order: eth_btc 0.036629 0.3644 [8272647645]Array
(
    [complete] => 
    [id] => 8272647645
    [time] => 1550776845517
    [pending] => 0.36440000
    [amount] => 0.36440000
    [type] => buy
    [price] => 0.036629
)

2019-02-21 20:20:53 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:20:55 - cex place new buy order: eth_btc 0.036631 0.36438 [8272648347] margin:0.23477382544839]Array
(
    [complete] => 
    [id] => 8272648347
    [time] => 1550776855086
    [pending] => 0.36438000
    [amount] => 0.36438000
    [type] => buy
    [price] => 0.036631
)

2019-02-21 20:21:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:21:05 - cex place new buy order: eth_btc 0.036633 0.36436 [8272648926] margin:0.24295034531705]Array
(
    [complete] => 
    [id] => 8272648926
    [time] => 1550776865068
    [pending] => 0.36436000
    [amount] => 0.36436000
    [type] => buy
    [price] => 0.036633
)

2019-02-21 20:21:20 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:21:21 - cex place new buy order: eth_btc 0.036635 0.36434 [8272649706] margin:0.2129111505391]Array
(
    [complete] => 
    [id] => 8272649706
    [time] => 1550776881348
    [pending] => 0.36434000
    [amount] => 0.36434000
    [type] => buy
    [price] => 0.036635
)

2019-02-21 20:21:29 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:21:30 - cex place new buy order: eth_btc 0.036637 0.36432 [8272650310] margin:0.20744056554849]Array
(
    [complete] => 
    [id] => 8272650310
    [time] => 1550776889796
    [pending] => 0.36432000
    [amount] => 0.36432000
    [type] => buy
    [price] => 0.036637
)

2019-02-21 20:21:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:21:41 - cex place new buy order: eth_btc 0.036639 0.3643 [8272651126] margin:0.20197057779963]Array
(
    [complete] => 
    [id] => 8272651126
    [time] => 1550776900811
    [pending] => 0.36430000
    [amount] => 0.36430000
    [type] => buy
    [price] => 0.036639
)

2019-02-21 20:21:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:21:50 - cex place new buy order: eth_btc 0.036641 0.36428 [8272651678] margin:0.2074179198166]Array
(
    [complete] => 
    [id] => 8272651678
    [time] => 1550776909713
    [pending] => 0.36428000
    [amount] => 0.36428000
    [type] => buy
    [price] => 0.036641
)

2019-02-21 20:21:58 - cex delete buy orders: eth_btc [above margin]
2019-02-21 20:22:06 - cex place new buy order: eth_btc 0.036603 0.3647 [8272652496]Array
(
    [complete] => 
    [id] => 8272652496
    [time] => 1550776925544
    [pending] => 0.36470000
    [amount] => 0.36470000
    [type] => buy
    [price] => 0.036603
)

2019-02-21 20:22:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:22:14 - cex place new buy order: eth_btc 0.036605 0.36464 [8272653014] margin:0.31143286436279]Array
(
    [complete] => 
    [id] => 8272653014
    [time] => 1550776933883
    [pending] => 0.36464000
    [amount] => 0.36464000
    [type] => buy
    [price] => 0.036605
)

2019-02-21 20:22:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:22:24 - cex place new buy order: eth_btc 0.036607 0.36462 [8272653736] margin:0.31141584942769]Array
(
    [complete] => 
    [id] => 8272653736
    [time] => 1550776943678
    [pending] => 0.36462000
    [amount] => 0.36462000
    [type] => buy
    [price] => 0.036607
)

2019-02-21 20:22:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:22:32 - cex place new buy order: eth_btc 0.036609 0.3646 [8272654461] margin:0.30320413013194]Array
(
    [complete] => 
    [id] => 8272654461
    [time] => 1550776951633
    [pending] => 0.36460000
    [amount] => 0.36460000
    [type] => buy
    [price] => 0.036609
)

2019-02-21 20:22:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:22:41 - cex place new buy order: eth_btc 0.036611 0.36458 [8272655206] margin:0.29772472754093]Array
(
    [complete] => 
    [id] => 8272655206
    [time] => 1550776961073
    [pending] => 0.36458000
    [amount] => 0.36458000
    [type] => buy
    [price] => 0.036611
)

2019-02-21 20:22:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:22:50 - cex place new buy order: eth_btc 0.036613 0.36456 [8272656123] margin:0.29497719389286]Array
(
    [complete] => 
    [id] => 8272656123
    [time] => 1550776970028
    [pending] => 0.36456000
    [amount] => 0.36456000
    [type] => buy
    [price] => 0.036613
)

2019-02-21 20:22:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:22:59 - cex place new buy order: eth_btc 0.036615 0.36454 [8272657090] margin:0.28676771814831]Array
(
    [complete] => 
    [id] => 8272657090
    [time] => 1550776978966
    [pending] => 0.36454000
    [amount] => 0.36454000
    [type] => buy
    [price] => 0.036615
)

2019-02-21 20:23:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:23:06 - cex place new buy order: eth_btc 0.036617 0.36452 [8272657617] margin:0.25944233552722]Array
(
    [complete] => 
    [id] => 8272657617
    [time] => 1550776985583
    [pending] => 0.36452000
    [amount] => 0.36452000
    [type] => buy
    [price] => 0.036617
)

2019-02-21 20:23:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:23:14 - cex place new buy order: eth_btc 0.036619 0.3645 [8272658300] margin:0.24031240612796]Array
(
    [complete] => 
    [id] => 8272658300
    [time] => 1550776994242
    [pending] => 0.36450000
    [amount] => 0.36450000
    [type] => buy
    [price] => 0.036619
)

2019-02-21 20:23:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:23:24 - cex place new buy order: eth_btc 0.036621 0.36448 [8272659186] margin:0.24302995549002]Array
(
    [complete] => 
    [id] => 8272659186
    [time] => 1550777004254
    [pending] => 0.36448000
    [amount] => 0.36448000
    [type] => buy
    [price] => 0.036621
)

2019-02-21 20:23:34 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:23:35 - cex place new buy order: eth_btc 0.036623 0.36446 [8272660237] margin:0.23209458536984]Array
(
    [complete] => 
    [id] => 8272660237
    [time] => 1550777015224
    [pending] => 0.36446000
    [amount] => 0.36446000
    [type] => buy
    [price] => 0.036623
)

2019-02-21 20:23:43 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:23:44 - cex place new buy order: eth_btc 0.036625 0.36444 [8272660601] margin:0.2320819112628]Array
(
    [complete] => 
    [id] => 8272660601
    [time] => 1550777023737
    [pending] => 0.36444000
    [amount] => 0.36444000
    [type] => buy
    [price] => 0.036625
)

2019-02-21 20:23:52 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:23:53 - cex place new buy order: eth_btc 0.036627 0.36442 [8272661196] margin:0.21841810686105]Array
(
    [complete] => 
    [id] => 8272661196
    [time] => 1550777033169
    [pending] => 0.36442000
    [amount] => 0.36442000
    [type] => buy
    [price] => 0.036627
)

2019-02-21 20:24:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:24:05 - cex place new buy order: eth_btc 0.036629 0.3644 [8272662007] margin:0.21567610363371]Array
(
    [complete] => 
    [id] => 8272662007
    [time] => 1550777045043
    [pending] => 0.36440000
    [amount] => 0.36440000
    [type] => buy
    [price] => 0.036629
)

2019-02-21 20:24:12 - cex delete buy orders: eth_btc [above margin]
2019-02-21 20:24:23 - cex place new buy order: eth_btc 0.036603 0.3647 [8272663663]Array
(
    [complete] => 
    [id] => 8272663663
    [time] => 1550777062715
    [pending] => 0.36470000
    [amount] => 0.36470000
    [type] => buy
    [price] => 0.036603
)

2019-02-21 20:24:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:24:33 - cex place new buy order: eth_btc 0.036605 0.36464 [8272664769] margin:0.26225925420025]Array
(
    [complete] => 
    [id] => 8272664769
    [time] => 1550777073432
    [pending] => 0.36464000
    [amount] => 0.36464000
    [type] => buy
    [price] => 0.036605
)

2019-02-21 20:24:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:24:43 - cex place new buy order: eth_btc 0.036607 0.36462 [8272665584] margin:0.2731717977436]Array
(
    [complete] => 
    [id] => 8272665584
    [time] => 1550777083436
    [pending] => 0.36462000
    [amount] => 0.36462000
    [type] => buy
    [price] => 0.036607
)

2019-02-21 20:24:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:24:51 - cex place new buy order: eth_btc 0.036609 0.3646 [8272666137] margin:0.27588844273265]Array
(
    [complete] => 
    [id] => 8272666137
    [time] => 1550777091051
    [pending] => 0.36460000
    [amount] => 0.36460000
    [type] => buy
    [price] => 0.036609
)

2019-02-21 20:25:00 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:25:01 - cex place new buy order: eth_btc 0.036611 0.36458 [8272666869] margin:0.29772472754093]Array
(
    [complete] => 
    [id] => 8272666869
    [time] => 1550777101045
    [pending] => 0.36458000
    [amount] => 0.36458000
    [type] => buy
    [price] => 0.036611
)

2019-02-21 20:25:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:25:05 - cex place new buy order: eth_btc 0.036613 0.36456 [8272667201] margin:0.29224592357906]Array
(
    [complete] => 
    [id] => 8272667201
    [time] => 1550777105047
    [pending] => 0.36456000
    [amount] => 0.36456000
    [type] => buy
    [price] => 0.036613
)

2019-02-21 20:25:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:25:14 - cex place new buy order: eth_btc 0.036615 0.36454 [8272667884] margin:0.28676771814831]Array
(
    [complete] => 
    [id] => 8272667884
    [time] => 1550777114189
    [pending] => 0.36454000
    [amount] => 0.36454000
    [type] => buy
    [price] => 0.036615
)

2019-02-21 20:25:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:25:24 - cex place new buy order: eth_btc 0.036617 0.36452 [8272668413] margin:0.28129011115055]Array
(
    [complete] => 
    [id] => 8272668413
    [time] => 1550777123650
    [pending] => 0.36452000
    [amount] => 0.36452000
    [type] => buy
    [price] => 0.036617
)

2019-02-21 20:25:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:25:33 - cex place new buy order: eth_btc 0.036619 0.3645 [8272668878] margin:0.27581310248779]Array
(
    [complete] => 
    [id] => 8272668878
    [time] => 1550777132713
    [pending] => 0.36450000
    [amount] => 0.36450000
    [type] => buy
    [price] => 0.036619
)

2019-02-21 20:25:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:25:42 - cex place new buy order: eth_btc 0.036621 0.36448 [8272669437] margin:0.25395265011878]Array
(
    [complete] => 
    [id] => 8272669437
    [time] => 1550777142504
    [pending] => 0.36448000
    [amount] => 0.36448000
    [type] => buy
    [price] => 0.036621
)

2019-02-21 20:25:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:25:52 - cex place new buy order: eth_btc 0.036623 0.36446 [8272670100] margin:0.25120825710618]Array
(
    [complete] => 
    [id] => 8272670100
    [time] => 1550777152016
    [pending] => 0.36446000
    [amount] => 0.36446000
    [type] => buy
    [price] => 0.036623
)

2019-02-21 20:25:59 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:26:00 - cex place new buy order: eth_btc 0.036625 0.36444 [8272670655] margin:0.24300341296928]Array
(
    [complete] => 
    [id] => 8272670655
    [time] => 1550777160281
    [pending] => 0.36444000
    [amount] => 0.36444000
    [type] => buy
    [price] => 0.036625
)

2019-02-21 20:26:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:26:05 - cex place new buy order: eth_btc 0.036627 0.36442 [8272670913] margin:0.24025991754715]Array
(
    [complete] => 
    [id] => 8272670913
    [time] => 1550777164860
    [pending] => 0.36442000
    [amount] => 0.36442000
    [type] => buy
    [price] => 0.036627
)

2019-02-21 20:26:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:26:14 - cex place new buy order: eth_btc 0.036629 0.3644 [8272671365] margin:0.23478664446204]Array
(
    [complete] => 
    [id] => 8272671365
    [time] => 1550777173928
    [pending] => 0.36440000
    [amount] => 0.36440000
    [type] => buy
    [price] => 0.036629
)

2019-02-21 20:26:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:26:24 - cex place new buy order: eth_btc 0.036631 0.36438 [8272671934] margin:0.22385411263683]Array
(
    [complete] => 
    [id] => 8272671934
    [time] => 1550777183952
    [pending] => 0.36438000
    [amount] => 0.36438000
    [type] => buy
    [price] => 0.036631
)

2019-02-21 20:26:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:26:33 - cex place new buy order: eth_btc 0.036633 0.36436 [8272672504] margin:0.22111211203013]Array
(
    [complete] => 
    [id] => 8272672504
    [time] => 1550777193127
    [pending] => 0.36436000
    [amount] => 0.36436000
    [type] => buy
    [price] => 0.036633
)

2019-02-21 20:26:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:26:42 - cex place new buy order: eth_btc 0.036635 0.36434 [8272672831] margin:0.2129111505391]Array
(
    [complete] => 
    [id] => 8272672831
    [time] => 1550777201604
    [pending] => 0.36434000
    [amount] => 0.36434000
    [type] => buy
    [price] => 0.036635
)

2019-02-21 20:26:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:26:51 - cex place new buy order: eth_btc 0.036637 0.36432 [8272673368] margin:0.21017004667412]Array
(
    [complete] => 
    [id] => 8272673368
    [time] => 1550777211373
    [pending] => 0.36432000
    [amount] => 0.36432000
    [type] => buy
    [price] => 0.036637
)

2019-02-21 20:26:59 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:27:01 - cex place new buy order: eth_btc 0.036639 0.3643 [8272673941] margin:0.20197057779963]Array
(
    [complete] => 
    [id] => 8272673941
    [time] => 1550777220602
    [pending] => 0.36430000
    [amount] => 0.36430000
    [type] => buy
    [price] => 0.036639
)

2019-02-21 20:27:06 - cex delete buy orders: eth_btc [above margin]
2019-02-21 20:27:16 - cex place new buy order: eth_btc 0.036606 0.3646 [8272674870]Array
(
    [complete] => 
    [id] => 8272674870
    [time] => 1550777235559
    [pending] => 0.36460000
    [amount] => 0.36460000
    [type] => buy
    [price] => 0.036606
)

2019-02-21 20:27:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:27:23 - cex place new buy order: eth_btc 0.036608 0.36461 [8272675358] margin:0.28682255244756]Array
(
    [complete] => 
    [id] => 8272675358
    [time] => 1550777243063
    [pending] => 0.36461000
    [amount] => 0.36461000
    [type] => buy
    [price] => 0.036608
)

2019-02-21 20:27:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:27:31 - cex place new buy order: eth_btc 0.03661 0.36459 [8272675957] margin:0.28407538923789]Array
(
    [complete] => 
    [id] => 8272675957
    [time] => 1550777251435
    [pending] => 0.36459000
    [amount] => 0.36459000
    [type] => buy
    [price] => 0.03661
)

2019-02-21 20:27:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:27:41 - cex place new buy order: eth_btc 0.036612 0.36457 [8272676788] margin:0.27859718125205]Array
(
    [complete] => 
    [id] => 8272676788
    [time] => 1550777261186
    [pending] => 0.36457000
    [amount] => 0.36457000
    [type] => buy
    [price] => 0.036612
)

2019-02-21 20:27:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:27:51 - cex place new buy order: eth_btc 0.036614 0.36455 [8272677495] margin:0.27311957174849]Array
(
    [complete] => 
    [id] => 8272677495
    [time] => 1550777270741
    [pending] => 0.36455000
    [amount] => 0.36455000
    [type] => buy
    [price] => 0.036614
)

2019-02-21 20:28:00 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:28:01 - cex place new buy order: eth_btc 0.036616 0.36453 [8272678468] margin:0.27310465370329]Array
(
    [complete] => 
    [id] => 8272678468
    [time] => 1550777280821
    [pending] => 0.36453000
    [amount] => 0.36453000
    [type] => buy
    [price] => 0.036616
)

2019-02-21 20:28:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:28:06 - cex place new buy order: eth_btc 0.036618 0.36451 [8272678839] margin:0.26762794254191]Array
(
    [complete] => 
    [id] => 8272678839
    [time] => 1550777285588
    [pending] => 0.36451000
    [amount] => 0.36451000
    [type] => buy
    [price] => 0.036618
)

2019-02-21 20:28:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:28:13 - cex place new buy order: eth_btc 0.03662 0.36449 [8272679295] margin:0.2621518296013]Array
(
    [complete] => 
    [id] => 8272679295
    [time] => 1550777293090
    [pending] => 0.36449000
    [amount] => 0.36449000
    [type] => buy
    [price] => 0.03662
)

2019-02-21 20:28:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:28:23 - cex place new buy order: eth_btc 0.036622 0.36447 [8272679877] margin:0.25667631478345]Array
(
    [complete] => 
    [id] => 8272679877
    [time] => 1550777303088
    [pending] => 0.36447000
    [amount] => 0.36447000
    [type] => buy
    [price] => 0.036622
)

2019-02-21 20:28:33 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:28:34 - cex place new buy order: eth_btc 0.036624 0.36445 [8272680615] margin:0.25120139799037]Array
(
    [complete] => 
    [id] => 8272680615
    [time] => 1550777314149
    [pending] => 0.36445000
    [amount] => 0.36445000
    [type] => buy
    [price] => 0.036624
)

2019-02-21 20:28:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:28:44 - cex place new buy order: eth_btc 0.036626 0.36443 [8272681394] margin:0.24845738000328]Array
(
    [complete] => 
    [id] => 8272681394
    [time] => 1550777323668
    [pending] => 0.36443000
    [amount] => 0.36443000
    [type] => buy
    [price] => 0.036626
)

2019-02-21 20:28:53 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:28:55 - cex place new buy order: eth_btc 0.036628 0.36441 [8272682108] margin:0.24025335808671]Array
(
    [complete] => 
    [id] => 8272682108
    [time] => 1550777334996
    [pending] => 0.36441000
    [amount] => 0.36441000
    [type] => buy
    [price] => 0.036628
)

2019-02-21 20:29:02 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:29:04 - cex place new buy order: eth_btc 0.03663 0.36439 [8272682866] margin:0.23751023751022]Array
(
    [complete] => 
    [id] => 8272682866
    [time] => 1550777343674
    [pending] => 0.36439000
    [amount] => 0.36439000
    [type] => buy
    [price] => 0.03663
)

2019-02-21 20:29:11 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:29:13 - cex place new buy order: eth_btc 0.036632 0.36437 [8272683535] margin:0.22930770910679]Array
(
    [complete] => 
    [id] => 8272683535
    [time] => 1550777352706
    [pending] => 0.36437000
    [amount] => 0.36437000
    [type] => buy
    [price] => 0.036632
)

2019-02-21 20:29:22 - cex delete buy orders: eth_btc [above margin]
2019-02-21 20:29:34 - cex place new buy order: eth_btc 0.036586 0.3648 [8272685051]Array
(
    [complete] => 
    [id] => 8272685051
    [time] => 1550777374061
    [pending] => 0.36480000
    [amount] => 0.36480000
    [type] => buy
    [price] => 0.036586
)

2019-02-21 20:29:44 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:29:45 - cex place new buy order: eth_btc 0.036588 0.36481 [8272685708] margin:0.30611129332021]Array
(
    [complete] => 
    [id] => 8272685708
    [time] => 1550777384858
    [pending] => 0.36481000
    [amount] => 0.36481000
    [type] => buy
    [price] => 0.036588
)

2019-02-21 20:29:56 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:29:57 - cex place new buy order: eth_btc 0.03659 0.36479 [8272686554] margin:0.29516261273572]Array
(
    [complete] => 
    [id] => 8272686554
    [time] => 1550777397408
    [pending] => 0.36479000
    [amount] => 0.36479000
    [type] => buy
    [price] => 0.03659
)

2019-02-21 20:30:07 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:30:08 - cex place new buy order: eth_btc 0.036592 0.36477 [8272687309] margin:0.28148229121119]Array
(
    [complete] => 
    [id] => 8272687309
    [time] => 1550777408147
    [pending] => 0.36477000
    [amount] => 0.36477000
    [type] => buy
    [price] => 0.036592
)

2019-02-21 20:30:18 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:30:19 - cex place new buy order: eth_btc 0.036594 0.36475 [8272687973] margin:0.29786303765644]Array
(
    [complete] => 
    [id] => 8272687973
    [time] => 1550777419238
    [pending] => 0.36475000
    [amount] => 0.36475000
    [type] => buy
    [price] => 0.036594
)

2019-02-21 20:30:26 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:30:28 - cex place new buy order: eth_btc 0.036596 0.36473 [8272688761] margin:0.28691660290741]Array
(
    [complete] => 
    [id] => 8272688761
    [time] => 1550777427727
    [pending] => 0.36473000
    [amount] => 0.36473000
    [type] => buy
    [price] => 0.036596
)

2019-02-21 20:30:36 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:30:37 - cex place new buy order: eth_btc 0.036598 0.36471 [8272689447] margin:0.27323897480738]Array
(
    [complete] => 
    [id] => 8272689447
    [time] => 1550777436839
    [pending] => 0.36471000
    [amount] => 0.36471000
    [type] => buy
    [price] => 0.036598
)

2019-02-21 20:30:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:30:49 - cex place new buy order: eth_btc 0.0366 0.36469 [8272690257] margin:0.27049180327869]Array
(
    [complete] => 
    [id] => 8272690257
    [time] => 1550777448726
    [pending] => 0.36469000
    [amount] => 0.36469000
    [type] => buy
    [price] => 0.0366
)

2019-02-21 20:30:59 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:31:01 - cex place new buy order: eth_btc 0.036602 0.36467 [8272691194] margin:0.25681656740069]Array
(
    [complete] => 
    [id] => 8272691194
    [time] => 1550777460874
    [pending] => 0.36467000
    [amount] => 0.36467000
    [type] => buy
    [price] => 0.036602
)

2019-02-21 20:31:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:31:15 - cex place new buy order: eth_btc 0.036604 0.36465 [8272692039] margin:0.2404108840564]Array
(
    [complete] => 
    [id] => 8272692039
    [time] => 1550777475504
    [pending] => 0.36465000
    [amount] => 0.36465000
    [type] => buy
    [price] => 0.036604
)

2019-02-21 20:31:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:31:26 - cex place new buy order: eth_btc 0.036606 0.36463 [8272692780] margin:0.25132491941213]Array
(
    [complete] => 
    [id] => 8272692780
    [time] => 1550777486508
    [pending] => 0.36463000
    [amount] => 0.36463000
    [type] => buy
    [price] => 0.036606
)

2019-02-21 20:31:37 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:31:39 - cex place new buy order: eth_btc 0.036608 0.36461 [8272693489] margin:0.24311625874125]Array
(
    [complete] => 
    [id] => 8272693489
    [time] => 1550777498662
    [pending] => 0.36461000
    [amount] => 0.36461000
    [type] => buy
    [price] => 0.036608
)

2019-02-21 20:31:47 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:31:48 - cex place new buy order: eth_btc 0.03661 0.36459 [8272693960] margin:0.23763998907402]Array
(
    [complete] => 
    [id] => 8272693960
    [time] => 1550777508412
    [pending] => 0.36459000
    [amount] => 0.36459000
    [type] => buy
    [price] => 0.03661
)

2019-02-21 20:31:56 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:31:57 - cex place new buy order: eth_btc 0.036612 0.36457 [8272694322] margin:0.24308969736697]Array
(
    [complete] => 
    [id] => 8272694322
    [time] => 1550777516916
    [pending] => 0.36457000
    [amount] => 0.36457000
    [type] => buy
    [price] => 0.036612
)

2019-02-21 20:32:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:32:06 - cex place new buy order: eth_btc 0.036614 0.36455 [8272694876] margin:0.2376140274212]Array
(
    [complete] => 
    [id] => 8272694876
    [time] => 1550777525963
    [pending] => 0.36455000
    [amount] => 0.36455000
    [type] => buy
    [price] => 0.036614
)

2019-02-21 20:32:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:32:14 - cex place new buy order: eth_btc 0.036616 0.36453 [8272695523] margin:0.22940790911077]Array
(
    [complete] => 
    [id] => 8272695523
    [time] => 1550777534450
    [pending] => 0.36453000
    [amount] => 0.36453000
    [type] => buy
    [price] => 0.036616
)

2019-02-21 20:32:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:32:25 - cex place new buy order: eth_btc 0.036618 0.36451 [8272696368] margin:0.23212627669453]Array
(
    [complete] => 
    [id] => 8272696368
    [time] => 1550777545065
    [pending] => 0.36451000
    [amount] => 0.36451000
    [type] => buy
    [price] => 0.036618
)

2019-02-21 20:32:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:32:34 - cex place new buy order: eth_btc 0.03662 0.36449 [8272696967] margin:0.22665210267614]Array
(
    [complete] => 
    [id] => 8272696967
    [time] => 1550777554119
    [pending] => 0.36449000
    [amount] => 0.36449000
    [type] => buy
    [price] => 0.03662
)

2019-02-21 20:32:43 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:32:45 - cex place new buy order: eth_btc 0.036622 0.36447 [8272697739] margin:0.22390912566217]Array
(
    [complete] => 
    [id] => 8272697739
    [time] => 1550777564772
    [pending] => 0.36447000
    [amount] => 0.36447000
    [type] => buy
    [price] => 0.036622
)

2019-02-21 20:32:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:32:56 - cex place new buy order: eth_btc 0.036624 0.36445 [8272698338] margin:0.21843599825251]Array
(
    [complete] => 
    [id] => 8272698338
    [time] => 1550777576381
    [pending] => 0.36445000
    [amount] => 0.36445000
    [type] => buy
    [price] => 0.036624
)

2019-02-21 20:33:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:33:05 - cex place new buy order: eth_btc 0.036626 0.36443 [8272699241] margin:0.21296346857425]Array
(
    [complete] => 
    [id] => 8272699241
    [time] => 1550777585011
    [pending] => 0.36443000
    [amount] => 0.36443000
    [type] => buy
    [price] => 0.036626
)

2019-02-21 20:33:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:33:15 - cex place new buy order: eth_btc 0.036628 0.36441 [8272700062] margin:0.20749153652944]Array
(
    [complete] => 
    [id] => 8272700062
    [time] => 1550777594989
    [pending] => 0.36441000
    [amount] => 0.36441000
    [type] => buy
    [price] => 0.036628
)

2019-02-21 20:33:24 - cex delete buy orders: eth_btc[move]
2019-02-21 20:33:26 - cex place new buy order: eth_btc 0.036629 0.36439 [8272700963] margin:0.19929019929019]Array
(
    [complete] => 
    [id] => 8272700963
    [time] => 1550777606098
    [pending] => 0.36439000
    [amount] => 0.36439000
    [type] => buy
    [price] => 0.036629
)

2019-02-21 20:33:37 - cex delete buy orders: eth_btc [above margin]
2019-02-21 20:34:08 - cex place new buy order: eth_btc 0.036567 0.365 [8272704272]Array
(
    [complete] => 
    [id] => 8272704272
    [time] => 1550777647695
    [pending] => 0.36500000
    [amount] => 0.36500000
    [type] => buy
    [price] => 0.036567
)

2019-02-21 20:34:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:34:17 - cex place new buy order: eth_btc 0.036569 0.365 [8272704885] margin:0.35822691350598]Array
(
    [complete] => 
    [id] => 8272704885
    [time] => 1550777657010
    [pending] => 0.36500000
    [amount] => 0.36500000
    [type] => buy
    [price] => 0.036569
)

2019-02-21 20:34:25 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:34:26 - cex place new buy order: eth_btc 0.036572 0.36497 [8272705524] margin:0.33632286995515]Array
(
    [complete] => 
    [id] => 8272705524
    [time] => 1550777666283
    [pending] => 0.36497000
    [amount] => 0.36497000
    [type] => buy
    [price] => 0.036572
)

2019-02-21 20:34:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:34:33 - cex place new buy order: eth_btc 0.036574 0.36495 [8272706141] margin:0.33903866134413]Array
(
    [complete] => 
    [id] => 8272706141
    [time] => 1550777673091
    [pending] => 0.36495000
    [amount] => 0.36495000
    [type] => buy
    [price] => 0.036574
)

2019-02-21 20:34:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:34:44 - cex place new buy order: eth_btc 0.036576 0.36493 [8272706870] margin:0.33902012248468]Array
(
    [complete] => 
    [id] => 8272706870
    [time] => 1550777683619
    [pending] => 0.36493000
    [amount] => 0.36493000
    [type] => buy
    [price] => 0.036576
)

2019-02-21 20:34:54 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:34:55 - cex place new buy order: eth_btc 0.036578 0.36491 [8272707595] margin:0.33900158565257]Array
(
    [complete] => 
    [id] => 8272707595
    [time] => 1550777695022
    [pending] => 0.36491000
    [amount] => 0.36491000
    [type] => buy
    [price] => 0.036578
)

2019-02-21 20:35:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:35:06 - cex place new buy order: eth_btc 0.03658 0.36489 [8272708248] margin:0.34991798797155]Array
(
    [complete] => 
    [id] => 8272708248
    [time] => 1550777705556
    [pending] => 0.36489000
    [amount] => 0.36489000
    [type] => buy
    [price] => 0.03658
)

2019-02-21 20:35:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:35:16 - cex place new buy order: eth_btc 0.036582 0.36487 [8272708851] margin:0.3471652725384]Array
(
    [complete] => 
    [id] => 8272708851
    [time] => 1550777715961
    [pending] => 0.36487000
    [amount] => 0.36487000
    [type] => buy
    [price] => 0.036582
)

2019-02-21 20:35:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:35:25 - cex place new buy order: eth_btc 0.036584 0.36485 [8272709425] margin:0.32254537502734]Array
(
    [complete] => 
    [id] => 8272709425
    [time] => 1550777725048
    [pending] => 0.36485000
    [amount] => 0.36485000
    [type] => buy
    [price] => 0.036584
)

2019-02-21 20:35:36 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:35:38 - cex place new buy order: eth_btc 0.036586 0.36483 [8272710348] margin:0.34166074454709]Array
(
    [complete] => 
    [id] => 8272710348
    [time] => 1550777737546
    [pending] => 0.36483000
    [amount] => 0.36483000
    [type] => buy
    [price] => 0.036586
)

2019-02-21 20:35:46 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:35:47 - cex place new buy order: eth_btc 0.036588 0.36481 [8272711223] margin:0.32797638570021]Array
(
    [complete] => 
    [id] => 8272711223
    [time] => 1550777747078
    [pending] => 0.36481000
    [amount] => 0.36481000
    [type] => buy
    [price] => 0.036588
)

2019-02-21 20:35:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:35:56 - cex place new buy order: eth_btc 0.03659 0.36479 [8272711836] margin:0.30609456135555]Array
(
    [complete] => 
    [id] => 8272711836
    [time] => 1550777756491
    [pending] => 0.36479000
    [amount] => 0.36479000
    [type] => buy
    [price] => 0.03659
)

2019-02-21 20:36:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:36:06 - cex place new buy order: eth_btc 0.036592 0.36477 [8272712423] margin:0.31154350677745]Array
(
    [complete] => 
    [id] => 8272712423
    [time] => 1550777765881
    [pending] => 0.36477000
    [amount] => 0.36477000
    [type] => buy
    [price] => 0.036592
)

2019-02-21 20:36:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:36:14 - cex place new buy order: eth_btc 0.036594 0.36475 [8272713083] margin:0.31152647975077]Array
(
    [complete] => 
    [id] => 8272713083
    [time] => 1550777773772
    [pending] => 0.36475000
    [amount] => 0.36475000
    [type] => buy
    [price] => 0.036594
)

2019-02-21 20:36:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:36:23 - cex place new buy order: eth_btc 0.036596 0.36473 [8272713742] margin:0.29511422013333]Array
(
    [complete] => 
    [id] => 8272713742
    [time] => 1550777782690
    [pending] => 0.36473000
    [amount] => 0.36473000
    [type] => buy
    [price] => 0.036596
)

2019-02-21 20:36:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:36:34 - cex place new buy order: eth_btc 0.036598 0.36471 [8272714406] margin:0.29509809279196]Array
(
    [complete] => 
    [id] => 8272714406
    [time] => 1550777793649
    [pending] => 0.36471000
    [amount] => 0.36471000
    [type] => buy
    [price] => 0.036598
)

2019-02-21 20:36:44 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:36:45 - cex place new buy order: eth_btc 0.0366 0.36469 [8272715139] margin:0.29234972677594]Array
(
    [complete] => 
    [id] => 8272715139
    [time] => 1550777804850
    [pending] => 0.36469000
    [amount] => 0.36469000
    [type] => buy
    [price] => 0.0366
)

2019-02-21 20:36:54 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:36:55 - cex place new buy order: eth_btc 0.036602 0.36467 [8272715826] margin:0.2841374788263]Array
(
    [complete] => 
    [id] => 8272715826
    [time] => 1550777814824
    [pending] => 0.36467000
    [amount] => 0.36467000
    [type] => buy
    [price] => 0.036602
)

2019-02-21 20:37:10 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:37:12 - cex place new buy order: eth_btc 0.036604 0.36465 [8272717229] margin:0.2404108840564]Array
(
    [complete] => 
    [id] => 8272717229
    [time] => 1550777831885
    [pending] => 0.36465000
    [amount] => 0.36465000
    [type] => buy
    [price] => 0.036604
)

2019-02-21 20:37:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:37:23 - cex place new buy order: eth_btc 0.036606 0.36463 [8272718024] margin:0.25678850461675]Array
(
    [complete] => 
    [id] => 8272718024
    [time] => 1550777843169
    [pending] => 0.36463000
    [amount] => 0.36463000
    [type] => buy
    [price] => 0.036606
)

2019-02-21 20:37:33 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:37:34 - cex place new buy order: eth_btc 0.036608 0.36461 [8272718894] margin:0.25677447552446]Array
(
    [complete] => 
    [id] => 8272718894
    [time] => 1550777853894
    [pending] => 0.36461000
    [amount] => 0.36461000
    [type] => buy
    [price] => 0.036608
)

2019-02-21 20:37:45 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:37:46 - cex place new buy order: eth_btc 0.03661 0.36459 [8272719850] margin:0.25129745971044]Array
(
    [complete] => 
    [id] => 8272719850
    [time] => 1550777865842
    [pending] => 0.36459000
    [amount] => 0.36459000
    [type] => buy
    [price] => 0.03661
)

2019-02-21 20:37:54 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:37:55 - cex place new buy order: eth_btc 0.036612 0.36457 [8272720740] margin:0.24582104228121]Array
(
    [complete] => 
    [id] => 8272720740
    [time] => 1550777875416
    [pending] => 0.36457000
    [amount] => 0.36457000
    [type] => buy
    [price] => 0.036612
)

2019-02-21 20:38:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:38:06 - cex place new buy order: eth_btc 0.036614 0.36455 [8272721869] margin:0.24580761457367]Array
(
    [complete] => 
    [id] => 8272721869
    [time] => 1550777886227
    [pending] => 0.36455000
    [amount] => 0.36455000
    [type] => buy
    [price] => 0.036614
)

2019-02-21 20:38:16 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:38:17 - cex place new buy order: eth_btc 0.036616 0.36453 [8272722809] margin:0.24033209525889]Array
(
    [complete] => 
    [id] => 8272722809
    [time] => 1550777896706
    [pending] => 0.36453000
    [amount] => 0.36453000
    [type] => buy
    [price] => 0.036616
)

2019-02-21 20:38:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:38:25 - cex place new buy order: eth_btc 0.036618 0.36451 [8272723530] margin:0.23212627669453]Array
(
    [complete] => 
    [id] => 8272723530
    [time] => 1550777905339
    [pending] => 0.36451000
    [amount] => 0.36451000
    [type] => buy
    [price] => 0.036618
)

2019-02-21 20:38:34 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:38:35 - cex place new buy order: eth_btc 0.03662 0.36449 [8272724370] margin:0.22665210267614]Array
(
    [complete] => 
    [id] => 8272724370
    [time] => 1550777915364
    [pending] => 0.36449000
    [amount] => 0.36449000
    [type] => buy
    [price] => 0.03662
)

2019-02-21 20:38:47 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:38:48 - cex place new buy order: eth_btc 0.036622 0.36447 [8272725322] margin:0.22117852656873]Array
(
    [complete] => 
    [id] => 8272725322
    [time] => 1550777928100
    [pending] => 0.36447000
    [amount] => 0.36447000
    [type] => buy
    [price] => 0.036622
)

2019-02-21 20:39:00 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:39:01 - cex place new buy order: eth_btc 0.036624 0.36445 [8272726114] margin:0.21024464831803]Array
(
    [complete] => 
    [id] => 8272726114
    [time] => 1550777941378
    [pending] => 0.36445000
    [amount] => 0.36445000
    [type] => buy
    [price] => 0.036624
)

2019-02-21 20:39:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:39:14 - cex place new buy order: eth_btc 0.036626 0.36443 [8272727202] margin:0.21569376945341]Array
(
    [complete] => 
    [id] => 8272727202
    [time] => 1550777954273
    [pending] => 0.36443000
    [amount] => 0.36443000
    [type] => buy
    [price] => 0.036626
)

2019-02-21 20:39:21 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:39:23 - cex place new buy order: eth_btc 0.036628 0.36441 [8272727729] margin:0.20203123293654]Array
(
    [complete] => 
    [id] => 8272727729
    [time] => 1550777962666
    [pending] => 0.36441000
    [amount] => 0.36441000
    [type] => buy
    [price] => 0.036628
)

2019-02-21 20:39:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:39:32 - cex place new buy order: eth_btc 0.03663 0.36439 [8272728615] margin:0.21021021021019]Array
(
    [complete] => 
    [id] => 8272728615
    [time] => 1550777972463
    [pending] => 0.36439000
    [amount] => 0.36439000
    [type] => buy
    [price] => 0.03663
)

2019-02-21 20:39:42 - cex delete buy orders: eth_btc [above margin]
2019-02-21 20:39:57 - cex place new buy order: eth_btc 0.036563 0.3651 [8272730888]Array
(
    [complete] => 
    [id] => 8272730888
    [time] => 1550777996638
    [pending] => 0.36510000
    [amount] => 0.36510000
    [type] => buy
    [price] => 0.036563
)

2019-02-21 20:40:06 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:40:07 - cex place new buy order: eth_btc 0.036565 0.36504 [8272731773] margin:0.39108437029947]Array
(
    [complete] => 
    [id] => 8272731773
    [time] => 1550778007142
    [pending] => 0.36504000
    [amount] => 0.36504000
    [type] => buy
    [price] => 0.036565
)

2019-02-21 20:40:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:40:14 - cex place new buy order: eth_btc 0.036567 0.36502 [8272732402] margin:0.3855935679711]Array
(
    [complete] => 
    [id] => 8272732402
    [time] => 1550778014502
    [pending] => 0.36502000
    [amount] => 0.36502000
    [type] => buy
    [price] => 0.036567
)

2019-02-21 20:40:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:40:25 - cex place new buy order: eth_btc 0.036569 0.365 [8272733349] margin:0.37189969646421]Array
(
    [complete] => 
    [id] => 8272733349
    [time] => 1550778025080
    [pending] => 0.36500000
    [amount] => 0.36500000
    [type] => buy
    [price] => 0.036569
)

2019-02-21 20:40:34 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:40:36 - cex place new buy order: eth_btc 0.036571 0.36498 [8272734524] margin:0.36641054387356]Array
(
    [complete] => 
    [id] => 8272734524
    [time] => 1550778035876
    [pending] => 0.36498000
    [amount] => 0.36498000
    [type] => buy
    [price] => 0.036571
)

2019-02-21 20:40:45 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:40:46 - cex place new buy order: eth_btc 0.036592 0.36477 [8272735675] margin:0.32794053344993]Array
(
    [complete] => 
    [id] => 8272735675
    [time] => 1550778045759
    [pending] => 0.36477000
    [amount] => 0.36477000
    [type] => buy
    [price] => 0.036592
)

2019-02-21 20:40:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:40:56 - cex place new buy order: eth_btc 0.036594 0.36475 [8272736685] margin:0.26780346504891]Array
(
    [complete] => 
    [id] => 8272736685
    [time] => 1550778055897
    [pending] => 0.36475000
    [amount] => 0.36475000
    [type] => buy
    [price] => 0.036594
)

2019-02-21 20:41:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:41:05 - cex place new buy order: eth_btc 0.036596 0.36473 [8272737740] margin:0.2814515247568]Array
(
    [complete] => 
    [id] => 8272737740
    [time] => 1550778065335
    [pending] => 0.36473000
    [amount] => 0.36473000
    [type] => buy
    [price] => 0.036596
)

2019-02-21 20:41:20 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:41:22 - cex place new buy order: eth_btc 0.036598 0.36471 [8272739484] margin:0.26777419531123]Array
(
    [complete] => 
    [id] => 8272739484
    [time] => 1550778081586
    [pending] => 0.36471000
    [amount] => 0.36471000
    [type] => buy
    [price] => 0.036598
)

2019-02-21 20:41:33 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:41:34 - cex place new buy order: eth_btc 0.0366 0.36469 [8272740974] margin:0.25136612021859]Array
(
    [complete] => 
    [id] => 8272740974
    [time] => 1550778094268
    [pending] => 0.36469000
    [amount] => 0.36469000
    [type] => buy
    [price] => 0.0366
)

2019-02-21 20:41:44 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:41:46 - cex place new buy order: eth_btc 0.036602 0.36467 [8272741944] margin:0.27047702311347]Array
(
    [complete] => 
    [id] => 8272741944
    [time] => 1550778106042
    [pending] => 0.36467000
    [amount] => 0.36467000
    [type] => buy
    [price] => 0.036602
)

2019-02-21 20:41:54 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:41:56 - cex place new buy order: eth_btc 0.036604 0.36465 [8272742597] margin:0.28139001202054]Array
(
    [complete] => 
    [id] => 8272742597
    [time] => 1550778115950
    [pending] => 0.36465000
    [amount] => 0.36465000
    [type] => buy
    [price] => 0.036604
)

2019-02-21 20:42:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:42:05 - cex place new buy order: eth_btc 0.036606 0.36463 [8272743280] margin:0.26225208982134]Array
(
    [complete] => 
    [id] => 8272743280
    [time] => 1550778125341
    [pending] => 0.36463000
    [amount] => 0.36463000
    [type] => buy
    [price] => 0.036606
)

2019-02-21 20:42:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:42:17 - cex place new buy order: eth_btc 0.036608 0.36461 [8272744043] margin:0.29501748251748]Array
(
    [complete] => 
    [id] => 8272744043
    [time] => 1550778136733
    [pending] => 0.36461000
    [amount] => 0.36461000
    [type] => buy
    [price] => 0.036608
)

2019-02-21 20:42:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:42:25 - cex place new buy order: eth_btc 0.03661 0.36459 [8272745021] margin:0.28953837749248]Array
(
    [complete] => 
    [id] => 8272745021
    [time] => 1550778144984
    [pending] => 0.36459000
    [amount] => 0.36459000
    [type] => buy
    [price] => 0.03661
)

2019-02-21 20:42:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:42:33 - cex place new buy order: eth_btc 0.036612 0.36457 [8272746015] margin:0.2594777668524]Array
(
    [complete] => 
    [id] => 8272746015
    [time] => 1550778153095
    [pending] => 0.36457000
    [amount] => 0.36457000
    [type] => buy
    [price] => 0.036612
)

2019-02-21 20:42:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:42:41 - cex place new buy order: eth_btc 0.036614 0.36455 [8272746705] margin:0.25673239744359]Array
(
    [complete] => 
    [id] => 8272746705
    [time] => 1550778161132
    [pending] => 0.36455000
    [amount] => 0.36455000
    [type] => buy
    [price] => 0.036614
)

2019-02-21 20:42:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:42:51 - cex place new buy order: eth_btc 0.036616 0.36453 [8272747660] margin:0.29222197946253]Array
(
    [complete] => 
    [id] => 8272747660
    [time] => 1550778170657
    [pending] => 0.36453000
    [amount] => 0.36453000
    [type] => buy
    [price] => 0.036616
)

2019-02-21 20:42:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:43:00 - cex place new buy order: eth_btc 0.036618 0.36451 [8272748609] margin:0.30312960838932]Array
(
    [complete] => 
    [id] => 8272748609
    [time] => 1550778179662
    [pending] => 0.36451000
    [amount] => 0.36451000
    [type] => buy
    [price] => 0.036618
)

2019-02-21 20:43:05 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:43:06 - cex place new buy order: eth_btc 0.03662 0.36449 [8272749229] margin:0.29492080830147]Array
(
    [complete] => 
    [id] => 8272749229
    [time] => 1550778185743
    [pending] => 0.36449000
    [amount] => 0.36449000
    [type] => buy
    [price] => 0.03662
)

2019-02-21 20:43:15 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:43:16 - cex place new buy order: eth_btc 0.036622 0.36447 [8272750213] margin:0.28944350390474]Array
(
    [complete] => 
    [id] => 8272750213
    [time] => 1550778196409
    [pending] => 0.36447000
    [amount] => 0.36447000
    [type] => buy
    [price] => 0.036622
)

2019-02-21 20:43:23 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:43:25 - cex place new buy order: eth_btc 0.036624 0.36445 [8272750972] margin:0.27850589777194]Array
(
    [complete] => 
    [id] => 8272750972
    [time] => 1550778205143
    [pending] => 0.36445000
    [amount] => 0.36445000
    [type] => buy
    [price] => 0.036624
)

2019-02-21 20:43:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:43:34 - cex place new buy order: eth_btc 0.036626 0.36443 [8272751803] margin:0.26756948615738]Array
(
    [complete] => 
    [id] => 8272751803
    [time] => 1550778213972
    [pending] => 0.36443000
    [amount] => 0.36443000
    [type] => buy
    [price] => 0.036626
)

2019-02-21 20:43:45 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:43:47 - cex place new buy order: eth_btc 0.036628 0.36441 [8272752905] margin:0.26209457245823]Array
(
    [complete] => 
    [id] => 8272752905
    [time] => 1550778226813
    [pending] => 0.36441000
    [amount] => 0.36441000
    [type] => buy
    [price] => 0.036628
)

2019-02-21 20:43:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:43:57 - cex place new buy order: eth_btc 0.03663 0.36439 [8272753704] margin:0.24843024843024]Array
(
    [complete] => 
    [id] => 8272753704
    [time] => 1550778237031
    [pending] => 0.36439000
    [amount] => 0.36439000
    [type] => buy
    [price] => 0.03663
)

2019-02-21 20:44:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:44:05 - cex place new buy order: eth_btc 0.036632 0.36437 [8272754458] margin:0.242956977506]Array
(
    [complete] => 
    [id] => 8272754458
    [time] => 1550778245507
    [pending] => 0.36437000
    [amount] => 0.36437000
    [type] => buy
    [price] => 0.036632
)

2019-02-21 20:44:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:44:15 - cex place new buy order: eth_btc 0.036634 0.36435 [8272755607] margin:0.24021400884424]Array
(
    [complete] => 
    [id] => 8272755607
    [time] => 1550778254856
    [pending] => 0.36435000
    [amount] => 0.36435000
    [type] => buy
    [price] => 0.036634
)

2019-02-21 20:44:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:44:23 - cex place new buy order: eth_btc 0.036636 0.36433 [8272756728] margin:0.23474178403755]Array
(
    [complete] => 
    [id] => 8272756728
    [time] => 1550778262714
    [pending] => 0.36433000
    [amount] => 0.36433000
    [type] => buy
    [price] => 0.036636
)

2019-02-21 20:44:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:44:33 - cex place new buy order: eth_btc 0.036638 0.36431 [] margin:0.23472896992194]Array
(
    [error] => rate limit exceeded
)

2019-02-21 20:44:48 - cex place new buy order: eth_btc 0.036594 0.3648 [8272760013]Array
(
    [complete] => 
    [id] => 8272760013
    [time] => 1550778288504
    [pending] => 0.36480000
    [amount] => 0.36480000
    [type] => buy
    [price] => 0.036594
)

2019-02-21 20:44:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:44:57 - cex place new buy order: eth_btc 0.036596 0.36473 [8272760785] margin:0.35249754071482]Array
(
    [complete] => 
    [id] => 8272760785
    [time] => 1550778296856
    [pending] => 0.36473000
    [amount] => 0.36473000
    [type] => buy
    [price] => 0.036596
)

2019-02-21 20:45:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:45:05 - cex place new buy order: eth_btc 0.036598 0.36471 [8272761739] margin:0.34428110825728]Array
(
    [complete] => 
    [id] => 8272761739
    [time] => 1550778305493
    [pending] => 0.36471000
    [amount] => 0.36471000
    [type] => buy
    [price] => 0.036598
)

2019-02-21 20:45:14 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:45:15 - cex place new buy order: eth_btc 0.0366 0.36469 [8272762328] margin:0.33333333333332]Array
(
    [complete] => 
    [id] => 8272762328
    [time] => 1550778315344
    [pending] => 0.36469000
    [amount] => 0.36469000
    [type] => buy
    [price] => 0.0366
)

2019-02-21 20:45:24 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:45:25 - cex place new buy order: eth_btc 0.036602 0.36467 [8272763121] margin:0.33058302824982]Array
(
    [complete] => 
    [id] => 8272763121
    [time] => 1550778325106
    [pending] => 0.36467000
    [amount] => 0.36467000
    [type] => buy
    [price] => 0.036602
)

2019-02-21 20:45:33 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:45:34 - cex place new buy order: eth_btc 0.036604 0.36465 [8272763837] margin:0.32236913998469]Array
(
    [complete] => 
    [id] => 8272763837
    [time] => 1550778334050
    [pending] => 0.36465000
    [amount] => 0.36465000
    [type] => buy
    [price] => 0.036604
)

2019-02-21 20:45:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:45:42 - cex place new buy order: eth_btc 0.036606 0.36463 [8272764373] margin:0.31688794186744]Array
(
    [complete] => 
    [id] => 8272764373
    [time] => 1550778342361
    [pending] => 0.36463000
    [amount] => 0.36463000
    [type] => buy
    [price] => 0.036606
)

2019-02-21 20:45:50 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:45:52 - cex place new buy order: eth_btc 0.036608 0.36461 [8272765098] margin:0.31140734265733]Array
(
    [complete] => 
    [id] => 8272765098
    [time] => 1550778352026
    [pending] => 0.36461000
    [amount] => 0.36461000
    [type] => buy
    [price] => 0.036608
)

2019-02-21 20:45:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:46:00 - cex place new buy order: eth_btc 0.03661 0.36459 [8272765497] margin:0.30592734225621]Array
(
    [complete] => 
    [id] => 8272765497
    [time] => 1550778360083
    [pending] => 0.36459000
    [amount] => 0.36459000
    [type] => buy
    [price] => 0.03661
)

2019-02-21 20:46:03 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:46:14 - cex place new buy order: eth_btc 0.036594 0.3648 [8272766276]Array
(
    [complete] => 
    [id] => 8272766276
    [time] => 1550778373659
    [pending] => 0.36480000
    [amount] => 0.36480000
    [type] => buy
    [price] => 0.036594
)

2019-02-21 20:46:21 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:46:23 - cex place new buy order: eth_btc 0.036596 0.36473 [8272766745] margin:0.34156738441358]Array
(
    [complete] => 
    [id] => 8272766745
    [time] => 1550778382567
    [pending] => 0.36473000
    [amount] => 0.36473000
    [type] => buy
    [price] => 0.036596
)

2019-02-21 20:46:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:46:31 - cex place new buy order: eth_btc 0.036618 0.36451 [8272767298] margin:0.28401332677919]Array
(
    [complete] => 
    [id] => 8272767298
    [time] => 1550778391475
    [pending] => 0.36451000
    [amount] => 0.36451000
    [type] => buy
    [price] => 0.036618
)

2019-02-21 20:46:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:46:40 - cex place new buy order: eth_btc 0.03662 0.36449 [8272767710] margin:0.27580557072637]Array
(
    [complete] => 
    [id] => 8272767710
    [time] => 1550778400268
    [pending] => 0.36449000
    [amount] => 0.36449000
    [type] => buy
    [price] => 0.03662
)

2019-02-21 20:46:47 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:46:48 - cex place new buy order: eth_btc 0.036622 0.36447 [8272768068] margin:0.27852110753099]Array
(
    [complete] => 
    [id] => 8272768068
    [time] => 1550778408175
    [pending] => 0.36447000
    [amount] => 0.36447000
    [type] => buy
    [price] => 0.036622
)

2019-02-21 20:46:55 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:46:57 - cex place new buy order: eth_btc 0.036624 0.36445 [8272768409] margin:0.27577544779378]Array
(
    [complete] => 
    [id] => 8272768409
    [time] => 1550778416734
    [pending] => 0.36445000
    [amount] => 0.36445000
    [type] => buy
    [price] => 0.036624
)

2019-02-21 20:47:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:47:05 - cex place new buy order: eth_btc 0.036626 0.36443 [8272769008] margin:0.2730300879157]Array
(
    [complete] => 
    [id] => 8272769008
    [time] => 1550778425436
    [pending] => 0.36443000
    [amount] => 0.36443000
    [type] => buy
    [price] => 0.036626
)

2019-02-21 20:47:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:47:14 - cex place new buy order: eth_btc 0.036628 0.36441 [8272769410] margin:0.24844381347604]Array
(
    [complete] => 
    [id] => 8272769410
    [time] => 1550778434349
    [pending] => 0.36441000
    [amount] => 0.36441000
    [type] => buy
    [price] => 0.036628
)

2019-02-21 20:47:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:47:23 - cex place new buy order: eth_btc 0.03663 0.36439 [8272769756] margin:0.24297024297024]Array
(
    [complete] => 
    [id] => 8272769756
    [time] => 1550778443104
    [pending] => 0.36439000
    [amount] => 0.36439000
    [type] => buy
    [price] => 0.03663
)

2019-02-21 20:47:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:47:32 - cex place new buy order: eth_btc 0.036632 0.36437 [8272770251] margin:0.24568683118584]Array
(
    [complete] => 
    [id] => 8272770251
    [time] => 1550778452503
    [pending] => 0.36437000
    [amount] => 0.36437000
    [type] => buy
    [price] => 0.036632
)

2019-02-21 20:47:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:47:42 - cex place new buy order: eth_btc 0.036634 0.36435 [8272770797] margin:0.23475459955233]Array
(
    [complete] => 
    [id] => 8272770797
    [time] => 1550778462428
    [pending] => 0.36435000
    [amount] => 0.36435000
    [type] => buy
    [price] => 0.036634
)

2019-02-21 20:47:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:47:53 - cex place new buy order: eth_btc 0.036636 0.36433 [8272771220] margin:0.2374713396659]Array
(
    [complete] => 
    [id] => 8272771220
    [time] => 1550778472820
    [pending] => 0.36433000
    [amount] => 0.36433000
    [type] => buy
    [price] => 0.036636
)

2019-02-21 20:48:01 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:48:02 - cex place new buy order: eth_btc 0.036638 0.36431 [8272771798] margin:0.22654075004092]Array
(
    [complete] => 
    [id] => 8272771798
    [time] => 1550778481815
    [pending] => 0.36431000
    [amount] => 0.36431000
    [type] => buy
    [price] => 0.036638
)

2019-02-21 20:48:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:48:14 - cex place new buy order: eth_btc 0.03664 0.36429 [8272772673] margin:0.22652838427948]Array
(
    [complete] => 
    [id] => 8272772673
    [time] => 1550778493916
    [pending] => 0.36429000
    [amount] => 0.36429000
    [type] => buy
    [price] => 0.03664
)

2019-02-21 20:48:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:48:24 - cex place new buy order: eth_btc 0.036642 0.36427 [8272773305] margin:0.22105780252168]Array
(
    [complete] => 
    [id] => 8272773305
    [time] => 1550778504054
    [pending] => 0.36427000
    [amount] => 0.36427000
    [type] => buy
    [price] => 0.036642
)

2019-02-21 20:48:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:48:34 - cex place new buy order: eth_btc 0.036644 0.36425 [8272774017] margin:0.22650365680603]Array
(
    [complete] => 
    [id] => 8272774017
    [time] => 1550778513928
    [pending] => 0.36425000
    [amount] => 0.36425000
    [type] => buy
    [price] => 0.036644
)

2019-02-21 20:48:42 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:48:44 - cex place new buy order: eth_btc 0.036646 0.36424 [8272774480] margin:0.22922010587787]Array
(
    [complete] => 
    [id] => 8272774480
    [time] => 1550778523644
    [pending] => 0.36424000
    [amount] => 0.36424000
    [type] => buy
    [price] => 0.036646
)

2019-02-21 20:48:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:48:53 - cex place new buy order: eth_btc 0.036648 0.36422 [8272774963] margin:0.21556428727352]Array
(
    [complete] => 
    [id] => 8272774963
    [time] => 1550778533093
    [pending] => 0.36422000
    [amount] => 0.36422000
    [type] => buy
    [price] => 0.036648
)

2019-02-21 20:49:01 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:49:03 - cex place new buy order: eth_btc 0.03665 0.3642 [8272775661] margin:0.23192360163709]Array
(
    [complete] => 
    [id] => 8272775661
    [time] => 1550778543108
    [pending] => 0.36420000
    [amount] => 0.36420000
    [type] => buy
    [price] => 0.03665
)

2019-02-21 20:49:13 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:49:14 - cex place new buy order: eth_btc 0.036652 0.36418 [8272776819] margin:0.22099748990505]Array
(
    [complete] => 
    [id] => 8272776819
    [time] => 1550778554338
    [pending] => 0.36418000
    [amount] => 0.36418000
    [type] => buy
    [price] => 0.036652
)

2019-02-21 20:49:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:49:23 - cex place new buy order: eth_btc 0.036654 0.36416 [8272777422] margin:0.21280078572599]Array
(
    [complete] => 
    [id] => 8272777422
    [time] => 1550778563256
    [pending] => 0.36416000
    [amount] => 0.36416000
    [type] => buy
    [price] => 0.036654
)

2019-02-21 20:49:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:49:32 - cex place new buy order: eth_btc 0.036656 0.36414 [8272778468] margin:0.27007856831078]Array
(
    [complete] => 
    [id] => 8272778468
    [time] => 1550778572355
    [pending] => 0.36414000
    [amount] => 0.36414000
    [type] => buy
    [price] => 0.036656
)

2019-02-21 20:49:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:49:40 - cex place new buy order: eth_btc 0.03666 0.3641 [8272779254] margin:0.30823786142935]Array
(
    [complete] => 
    [id] => 8272779254
    [time] => 1550778580383
    [pending] => 0.36410000
    [amount] => 0.36410000
    [type] => buy
    [price] => 0.03666
)

2019-02-21 20:49:49 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:49:50 - cex place new buy order: eth_btc 0.036662 0.36408 [8272780498] margin:0.31367628607277]Array
(
    [complete] => 
    [id] => 8272780498
    [time] => 1550778590409
    [pending] => 0.36408000
    [amount] => 0.36408000
    [type] => buy
    [price] => 0.036662
)

2019-02-21 20:49:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:50:00 - cex place new buy order: eth_btc 0.036664 0.36406 [8272781595] margin:0.30547676194632]Array
(
    [complete] => 
    [id] => 8272781595
    [time] => 1550778600237
    [pending] => 0.36406000
    [amount] => 0.36406000
    [type] => buy
    [price] => 0.036664
)

2019-02-21 20:50:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:50:05 - cex place new buy order: eth_btc 0.036666 0.36404 [8272782065] margin:0.29727813232967]Array
(
    [complete] => 
    [id] => 8272782065
    [time] => 1550778604986
    [pending] => 0.36404000
    [amount] => 0.36404000
    [type] => buy
    [price] => 0.036666
)

2019-02-21 20:50:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:50:13 - cex place new buy order: eth_btc 0.036668 0.36402 [8272782711] margin:0.29726191774844]Array
(
    [complete] => 
    [id] => 8272782711
    [time] => 1550778613111
    [pending] => 0.36402000
    [amount] => 0.36402000
    [type] => buy
    [price] => 0.036668
)

2019-02-21 20:50:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:50:24 - cex place new buy order: eth_btc 0.03667 0.364 [8272783636] margin:0.29179165530406]Array
(
    [complete] => 
    [id] => 8272783636
    [time] => 1550778623837
    [pending] => 0.36400000
    [amount] => 0.36400000
    [type] => buy
    [price] => 0.03667
)

2019-02-21 20:50:32 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:50:33 - cex place new buy order: eth_btc 0.036672 0.36398 [8272784505] margin:0.28904886561953]Array
(
    [complete] => 
    [id] => 8272784505
    [time] => 1550778633143
    [pending] => 0.36398000
    [amount] => 0.36398000
    [type] => buy
    [price] => 0.036672
)

2019-02-21 20:50:40 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:50:41 - cex place new buy order: eth_btc 0.036674 0.36396 [8272785030] margin:0.28085292032503]Array
(
    [complete] => 
    [id] => 8272785030
    [time] => 1550778640950
    [pending] => 0.36396000
    [amount] => 0.36396000
    [type] => buy
    [price] => 0.036674
)

2019-02-21 20:50:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:50:49 - cex place new buy order: eth_btc 0.036676 0.36394 [8272785595] margin:0.27538444759514]Array
(
    [complete] => 
    [id] => 8272785595
    [time] => 1550778648750
    [pending] => 0.36394000
    [amount] => 0.36394000
    [type] => buy
    [price] => 0.036676
)

2019-02-21 20:50:58 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:50:59 - cex place new buy order: eth_btc 0.036678 0.36392 [8272786240] margin:0.2699165712416]Array
(
    [complete] => 
    [id] => 8272786240
    [time] => 1550778658739
    [pending] => 0.36392000
    [amount] => 0.36392000
    [type] => buy
    [price] => 0.036678
)

2019-02-21 20:51:04 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:51:06 - cex place new buy order: eth_btc 0.03668 0.3639 [8272786799] margin:0.26717557251907]Array
(
    [complete] => 
    [id] => 8272786799
    [time] => 1550778665729
    [pending] => 0.36390000
    [amount] => 0.36390000
    [type] => buy
    [price] => 0.03668
)

2019-02-21 20:51:20 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:51:21 - cex place new buy order: eth_btc 0.036682 0.36388 [8272787683] margin:0.26716100539774]Array
(
    [complete] => 
    [id] => 8272787683
    [time] => 1550778680913
    [pending] => 0.36388000
    [amount] => 0.36388000
    [type] => buy
    [price] => 0.036682
)

2019-02-21 20:51:30 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:51:31 - cex place new buy order: eth_btc 0.036685 0.36385 [8272788845] margin:0.25896142837671]Array
(
    [complete] => 
    [id] => 8272788845
    [time] => 1550778691435
    [pending] => 0.36385000
    [amount] => 0.36385000
    [type] => buy
    [price] => 0.036685
)

2019-02-21 20:51:39 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:51:41 - cex place new buy order: eth_btc 0.036687 0.36383 [8272789720] margin:0.24531850519256]Array
(
    [complete] => 
    [id] => 8272789720
    [time] => 1550778700638
    [pending] => 0.36383000
    [amount] => 0.36383000
    [type] => buy
    [price] => 0.036687
)

2019-02-21 20:51:48 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:51:49 - cex place new buy order: eth_btc 0.036689 0.36381 [8272790526] margin:0.26165880781706]Array
(
    [complete] => 
    [id] => 8272790526
    [time] => 1550778709464
    [pending] => 0.36381000
    [amount] => 0.36381000
    [type] => buy
    [price] => 0.036689
)

2019-02-21 20:51:57 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:51:58 - cex place new buy order: eth_btc 0.036691 0.36379 [8272791437] margin:0.27799732904525]Array
(
    [complete] => 
    [id] => 8272791437
    [time] => 1550778718501
    [pending] => 0.36379000
    [amount] => 0.36379000
    [type] => buy
    [price] => 0.036691
)

2019-02-21 20:52:12 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:52:14 - cex place new buy order: eth_btc 0.036693 0.36377 [8272793375] margin:0.29978470007903]Array
(
    [complete] => 
    [id] => 8272793375
    [time] => 1550778733527
    [pending] => 0.36377000
    [amount] => 0.36377000
    [type] => buy
    [price] => 0.036693
)

2019-02-21 20:52:22 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:52:23 - cex place new buy order: eth_btc 0.036695 0.36375 [8272794542] margin:0.29431802697917]Array
(
    [complete] => 
    [id] => 8272794542
    [time] => 1550778742786
    [pending] => 0.36375000
    [amount] => 0.36375000
    [type] => buy
    [price] => 0.036695
)

2019-02-21 20:52:31 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:52:33 - cex place new buy order: eth_btc 0.036697 0.36373 [8272795645] margin:0.28885194975066]Array
(
    [complete] => 
    [id] => 8272795645
    [time] => 1550778752819
    [pending] => 0.36373000
    [amount] => 0.36373000
    [type] => buy
    [price] => 0.036697
)

2019-02-21 20:52:41 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:52:42 - cex place new buy order: eth_btc 0.036699 0.36371 [8272796288] margin:0.26431237908391]Array
(
    [complete] => 
    [id] => 8272796288
    [time] => 1550778762323
    [pending] => 0.36371000
    [amount] => 0.36371000
    [type] => buy
    [price] => 0.036699
)

2019-02-21 20:52:51 - cex delete buy orders: eth_btc [replace]
2019-02-21 20:52:52 - cex place new buy order: eth_btc 0.036701 0.36369 [8272796853] margin:0.25612381134028]Array
(
    [complete] => 
    [id] => 8272796853
    [time] => 1550778772076
    [pending] => 0.36369000
    [amount] => 0.36369000
    [type] => buy
    [price] => 0.036701
)