2018-09-20 6:27:41 - 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
)

2018-09-20 16:33:35 - cex place new buy order: eth_btc 0.032807 0.2149 [7152265303]Array
(
    [complete] => 
    [id] => 7152265303
    [time] => 1537454015161
    [pending] => 0.21490000
    [amount] => 0.21490000
    [type] => buy
    [price] => 0.032807
)

2018-09-20 16:33:41 - cex delete buy orders: eth_btc [replace]
2018-09-20 16:33:42 - cex place new buy order: eth_btc 0.03281 0.21489 [7152266146] margin:0.20725388601035]Array
(
    [complete] => 
    [id] => 7152266146
    [time] => 1537454022149
    [pending] => 0.21489000
    [amount] => 0.21489000
    [type] => buy
    [price] => 0.03281
)

2018-09-20 16:33:50 - cex delete buy orders: eth_btc[move]
2018-09-20 16:33:51 - cex place new buy order: eth_btc 0.032809 0.21489 [7152267012] margin:0.23467739477614]Array
(
    [complete] => 
    [id] => 7152267012
    [time] => 1537454031473
    [pending] => 0.21489000
    [amount] => 0.21489000
    [type] => buy
    [price] => 0.032809
)

2018-09-20 16:34:01 - cex delete buy orders: eth_btc [replace]
2018-09-20 16:34:02 - cex place new buy order: eth_btc 0.032811 0.21489 [7152267952] margin:0.23467739477614]Array
(
    [complete] => 
    [id] => 7152267952
    [time] => 1537454041972
    [pending] => 0.21489000
    [amount] => 0.21489000
    [type] => buy
    [price] => 0.032811
)

2018-09-20 16:34:13 - cex delete buy orders: eth_btc [replace]
2018-09-20 16:34:14 - cex place new buy order: eth_btc 0.032813 0.21487 [7152269193] margin:0.22552037302288]Array
(
    [complete] => 
    [id] => 7152269193
    [time] => 1537454054213
    [pending] => 0.21487000
    [amount] => 0.21487000
    [type] => buy
    [price] => 0.032813
)

2018-09-20 16:34:24 - cex delete buy orders: eth_btc [above margin]
2018-09-20 16:34:36 - cex place new buy order: eth_btc 0.032764 0.2152 [7152271196]Array
(
    [complete] => 
    [id] => 7152271196
    [time] => 1537454076374
    [pending] => 0.21520000
    [amount] => 0.21520000
    [type] => buy
    [price] => 0.032764
)

2018-09-20 16:34:45 - cex delete buy orders: eth_btc [replace]
2018-09-20 16:34:46 - cex place new buy order: eth_btc 0.032777 0.21511 [7152271989] margin:0.26543002715318]Array
(
    [complete] => 
    [id] => 7152271989
    [time] => 1537454086093
    [pending] => 0.21511000
    [amount] => 0.21511000
    [type] => buy
    [price] => 0.032777
)

2018-09-20 16:34:57 - cex delete buy orders: eth_btc [replace]
2018-09-20 16:34:58 - cex place new buy order: eth_btc 0.032787 0.21504 [7152273074] margin:0.22264922072772]Array
(
    [complete] => 
    [id] => 7152273074
    [time] => 1537454098240
    [pending] => 0.21504000
    [amount] => 0.21504000
    [type] => buy
    [price] => 0.032787
)

2018-09-20 16:35:06 - cex delete buy orders: eth_btc [replace]
2018-09-20 16:35:07 - cex place new buy order: eth_btc 0.032797 0.21498 [7152273850] margin:0.21038509619782]Array
(
    [complete] => 
    [id] => 7152273850
    [time] => 1537454106904
    [pending] => 0.21498000
    [amount] => 0.21498000
    [type] => buy
    [price] => 0.032797
)

2018-09-20 16:35:13 - cex delete buy orders: eth_btc [above margin]
2018-09-20 16:35:40 - cex place new buy order: eth_btc 0.032767 0.2152 [7152276550]Array
(
    [complete] => 
    [id] => 7152276550
    [time] => 1537454139825
    [pending] => 0.21520000
    [amount] => 0.21520000
    [type] => buy
    [price] => 0.032767
)

2018-09-20 16:35:47 - cex delete buy orders: eth_btc [replace]
2018-09-20 16:35:48 - cex place new buy order: eth_btc 0.032777 0.21511 [7152277320] margin:0.24712450803916]Array
(
    [complete] => 
    [id] => 7152277320
    [time] => 1537454147984
    [pending] => 0.21511000
    [amount] => 0.21511000
    [type] => buy
    [price] => 0.032777
)

2018-09-20 16:35:56 - cex delete buy orders: eth_btc [replace]
2018-09-20 16:35:57 - cex place new buy order: eth_btc 0.032784 0.21506 [7152278258] margin:0.23182040019523]Array
(
    [complete] => 
    [id] => 7152278258
    [time] => 1537454157346
    [pending] => 0.21506000
    [amount] => 0.21506000
    [type] => buy
    [price] => 0.032784
)

2018-09-20 16:36:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 16:36:05 - cex place new buy order: eth_btc 0.032791 0.21502 [7152278847] margin:0.22872129547742]Array
(
    [complete] => 
    [id] => 7152278847
    [time] => 1537454165521
    [pending] => 0.21502000
    [amount] => 0.21502000
    [type] => buy
    [price] => 0.032791
)

2018-09-20 16:36:15 - cex delete buy orders: eth_btc [replace]
2018-09-20 16:36:16 - cex place new buy order: eth_btc 0.032801 0.21495 [7152279582] margin:0.22255419042101]Array
(
    [complete] => 
    [id] => 7152279582
    [time] => 1537454176182
    [pending] => 0.21495000
    [amount] => 0.21495000
    [type] => buy
    [price] => 0.032801
)

2018-09-20 16:36:26 - cex delete buy orders: eth_btc [replace]
2018-09-20 16:36:28 - cex place new buy order: eth_btc 0.032805 0.21492 [7152280543] margin:0.20423715896967]Array
(
    [complete] => 
    [id] => 7152280543
    [time] => 1537454187571
    [pending] => 0.21492000
    [amount] => 0.21492000
    [type] => buy
    [price] => 0.032805
)

2018-09-20 16:36:37 - cex delete buy orders: eth_btc [above margin]
2018-09-20 16:36:51 - cex place new buy order: eth_btc 0.032767 0.2152 [7152282406]Array
(
    [complete] => 
    [id] => 7152282406
    [time] => 1537454210562
    [pending] => 0.21520000
    [amount] => 0.21520000
    [type] => buy
    [price] => 0.032767
)

2018-09-20 16:36:59 - cex delete buy orders: eth_btc [replace]
2018-09-20 16:37:00 - cex place new buy order: eth_btc 0.032776 0.21512 [7152283426] margin:0.237979009031]Array
(
    [complete] => 
    [id] => 7152283426
    [time] => 1537454220127
    [pending] => 0.21512000
    [amount] => 0.21512000
    [type] => buy
    [price] => 0.032776
)

2018-09-20 16:37:06 - cex delete buy orders: eth_btc [replace]
2018-09-20 16:37:08 - cex place new buy order: eth_btc 0.032785 0.21506 [7152284036] margin:0.21351227695592]Array
(
    [complete] => 
    [id] => 7152284036
    [time] => 1537454227812
    [pending] => 0.21506000
    [amount] => 0.21506000
    [type] => buy
    [price] => 0.032785
)

2018-09-20 16:37:19 - cex delete buy orders: eth_btc [above margin]
2018-09-20 16:37:27 - cex place new buy order: eth_btc 0.032798 0.215 [7152285850]Array
(
    [complete] => 
    [id] => 7152285850
    [time] => 1537454246953
    [pending] => 0.21500000
    [amount] => 0.21500000
    [type] => buy
    [price] => 0.032798
)

2018-09-20 16:37:36 - cex delete buy orders: eth_btc [above margin]
2018-09-20 16:37:47 - cex place new buy order: eth_btc 0.032717 0.2155 [7152287544]Array
(
    [complete] => 
    [id] => 7152287544
    [time] => 1537454266823
    [pending] => 0.21550000
    [amount] => 0.21550000
    [type] => buy
    [price] => 0.032717
)

2018-09-20 16:37:56 - cex delete buy orders: eth_btc [replace]
2018-09-20 16:37:57 - cex place new buy order: eth_btc 0.03273 0.21542 [7152288453] margin:0.34524900702717]Array
(
    [complete] => 
    [id] => 7152288453
    [time] => 1537454276862
    [pending] => 0.21542000
    [amount] => 0.21542000
    [type] => buy
    [price] => 0.03273
)

2018-09-20 16:38:08 - cex delete buy orders: eth_btc [replace]
2018-09-20 16:38:09 - cex place new buy order: eth_btc 0.032747 0.21531 [7152289708] margin:0.25345833206094]Array
(
    [complete] => 
    [id] => 7152289708
    [time] => 1537454289144
    [pending] => 0.21531000
    [amount] => 0.21531000
    [type] => buy
    [price] => 0.032747
)

2018-09-20 16:38:18 - cex delete buy orders: eth_btc [replace]
2018-09-20 16:38:19 - cex place new buy order: eth_btc 0.032763 0.2152 [7152290432] margin:0.26554344840215]Array
(
    [complete] => 
    [id] => 7152290432
    [time] => 1537454299076
    [pending] => 0.21520000
    [amount] => 0.21520000
    [type] => buy
    [price] => 0.032763
)

2018-09-20 16:38:25 - cex delete buy orders: eth_btc [replace]
2018-09-20 16:38:26 - cex place new buy order: eth_btc 0.03277 0.21515 [7152290984] margin:0.22581629539211]Array
(
    [complete] => 
    [id] => 7152290984
    [time] => 1537454306335
    [pending] => 0.21515000
    [amount] => 0.21515000
    [type] => buy
    [price] => 0.03277
)

2018-09-20 16:38:33 - cex delete buy orders: eth_btc [above margin]
2018-09-20 16:38:47 - cex place new buy order: eth_btc 0.032745 0.2153 [7152292421]Array
(
    [complete] => 
    [id] => 7152292421
    [time] => 1537454326760
    [pending] => 0.21530000
    [amount] => 0.21530000
    [type] => buy
    [price] => 0.032745
)

2018-09-20 16:38:56 - cex delete buy orders: eth_btc [replace]
2018-09-20 16:38:58 - cex place new buy order: eth_btc 0.032755 0.21525 [7152293256] margin:0.25950236605099]Array
(
    [complete] => 
    [id] => 7152293256
    [time] => 1537454337780
    [pending] => 0.21525000
    [amount] => 0.21525000
    [type] => buy
    [price] => 0.032755
)

2018-09-20 16:39:06 - cex delete buy orders: eth_btc [replace]
2018-09-20 16:39:07 - cex place new buy order: eth_btc 0.032769 0.21516 [7152293897] margin:0.28075315084379]Array
(
    [complete] => 
    [id] => 7152293897
    [time] => 1537454346959
    [pending] => 0.21516000
    [amount] => 0.21516000
    [type] => buy
    [price] => 0.032769
)

2018-09-20 16:39:16 - cex delete buy orders: eth_btc[move]
2018-09-20 16:39:17 - cex place new buy order: eth_btc 0.03274 0.21515 [7152294445] margin:0.1953005797986]Array
(
    [complete] => 
    [id] => 7152294445
    [time] => 1537454357235
    [pending] => 0.21515000
    [amount] => 0.21515000
    [type] => buy
    [price] => 0.03274
)

2018-09-20 16:39:28 - cex delete buy orders: eth_btc [replace]
2018-09-20 16:39:29 - cex place new buy order: eth_btc 0.032755 0.21525 [7152295190] margin:0.24118455197681]Array
(
    [complete] => 
    [id] => 7152295190
    [time] => 1537454369001
    [pending] => 0.21525000
    [amount] => 0.21525000
    [type] => buy
    [price] => 0.032755
)

2018-09-20 16:39:41 - cex delete buy orders: eth_btc [above margin]
2018-09-20 16:40:01 - cex place new buy order: eth_btc 0.03274 0.2154 [7152297711]Array
(
    [complete] => 
    [id] => 7152297711
    [time] => 1537454400755
    [pending] => 0.21540000
    [amount] => 0.21540000
    [type] => buy
    [price] => 0.03274
)

2018-09-20 16:40:08 - cex delete buy orders: eth_btc [replace]
2018-09-20 16:40:09 - cex place new buy order: eth_btc 0.032744 0.21533 [7152298283] margin:0.33288541412166]Array
(
    [complete] => 
    [id] => 7152298283
    [time] => 1537454409419
    [pending] => 0.21533000
    [amount] => 0.21533000
    [type] => buy
    [price] => 0.032744
)

2018-09-20 16:40:19 - cex delete buy orders: eth_btc [replace]
2018-09-20 16:40:20 - cex place new buy order: eth_btc 0.032758 0.21523 [7152299127] margin:0.28695280542157]Array
(
    [complete] => 
    [id] => 7152299127
    [time] => 1537454420074
    [pending] => 0.21523000
    [amount] => 0.21523000
    [type] => buy
    [price] => 0.032758
)

2018-09-20 16:40:30 - cex delete buy orders: eth_btc [replace]
2018-09-20 16:40:31 - cex place new buy order: eth_btc 0.032773 0.21513 [7152299946] margin:0.24105208555822]Array
(
    [complete] => 
    [id] => 7152299946
    [time] => 1537454430972
    [pending] => 0.21513000
    [amount] => 0.21513000
    [type] => buy
    [price] => 0.032773
)

2018-09-20 16:40:41 - cex delete buy orders: eth_btc [above margin]
2018-09-20 16:42:15 - cex place new buy order: eth_btc 0.032793 0.215 [7152311840]Array
(
    [complete] => 
    [id] => 7152311840
    [time] => 1537454534916
    [pending] => 0.21500000
    [amount] => 0.21500000
    [type] => buy
    [price] => 0.032793
)

2018-09-20 16:42:21 - cex delete buy orders: eth_btc [replace]
2018-09-20 16:42:22 - cex place new buy order: eth_btc 0.032799 0.21496 [7152312866] margin:0.32927833165644]Array
(
    [complete] => 
    [id] => 7152312866
    [time] => 1537454542224
    [pending] => 0.21496000
    [amount] => 0.21496000
    [type] => buy
    [price] => 0.032799
)

2018-09-20 16:42:31 - cex delete buy orders: eth_btc [replace]
2018-09-20 16:42:32 - cex place new buy order: eth_btc 0.032813 0.21487 [7152314082] margin:0.28951939779964]Array
(
    [complete] => 
    [id] => 7152314082
    [time] => 1537454551979
    [pending] => 0.21487000
    [amount] => 0.21487000
    [type] => buy
    [price] => 0.032813
)

2018-09-20 16:42:39 - cex delete buy orders: eth_btc [replace]
2018-09-20 16:42:40 - cex place new buy order: eth_btc 0.032822 0.21481 [7152314752] margin:0.22850527085492]Array
(
    [complete] => 
    [id] => 7152314752
    [time] => 1537454559788
    [pending] => 0.21481000
    [amount] => 0.21481000
    [type] => buy
    [price] => 0.032822
)

2018-09-20 16:42:47 - cex delete buy orders: eth_btc[move]
2018-09-20 16:42:48 - cex place new buy order: eth_btc 0.032786 0.21481 [7152315461] margin:0.21326508850501]Array
(
    [complete] => 
    [id] => 7152315461
    [time] => 1537454568198
    [pending] => 0.21481000
    [amount] => 0.21481000
    [type] => buy
    [price] => 0.032786
)

2018-09-20 16:42:57 - cex delete buy orders: eth_btc [replace]
2018-09-20 16:42:59 - cex place new buy order: eth_btc 0.032792 0.21501 [7152316256] margin:0.30800195169554]Array
(
    [complete] => 
    [id] => 7152316256
    [time] => 1537454578755
    [pending] => 0.21501000
    [amount] => 0.21501000
    [type] => buy
    [price] => 0.032792
)

2018-09-20 16:43:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 16:43:40 - cex delete buy orders: eth_btc [above margin]
2018-09-20 16:43:48 - cex place new buy order: eth_btc 0.032807 0.2149 [7152320105]Array
(
    [complete] => 
    [id] => 7152320105
    [time] => 1537454628510
    [pending] => 0.21490000
    [amount] => 0.21490000
    [type] => buy
    [price] => 0.032807
)

2018-09-20 16:44:04 - cex delete buy orders: eth_btc[move]
2018-09-20 16:44:06 - cex place new buy order: eth_btc 0.032807 0.21491 [7152321410] margin:0.22250670568154]Array
(
    [complete] => 
    [id] => 7152321410
    [time] => 1537454645941
    [pending] => 0.21491000
    [amount] => 0.21491000
    [type] => buy
    [price] => 0.032807
)

2018-09-20 16:44:20 - cex delete buy orders: eth_btc [replace]
2018-09-20 16:44:21 - cex place new buy order: eth_btc 0.032811 0.21489 [7152322629] margin:0.26515497851329]Array
(
    [complete] => 
    [id] => 7152322629
    [time] => 1537454661131
    [pending] => 0.21489000
    [amount] => 0.21489000
    [type] => buy
    [price] => 0.032811
)

2018-09-20 16:44:28 - cex delete buy orders: eth_btc [replace]
2018-09-20 16:44:29 - cex place new buy order: eth_btc 0.032816 0.21485 [7152323210] margin:0.24683081423698]Array
(
    [complete] => 
    [id] => 7152323210
    [time] => 1537454669171
    [pending] => 0.21485000
    [amount] => 0.21485000
    [type] => buy
    [price] => 0.032816
)

2018-09-20 16:44:37 - cex delete buy orders: eth_btc [replace]
2018-09-20 16:44:38 - cex place new buy order: eth_btc 0.032822 0.21481 [7152323722] margin:0.2376454816891]Array
(
    [complete] => 
    [id] => 7152323722
    [time] => 1537454677957
    [pending] => 0.21481000
    [amount] => 0.21481000
    [type] => buy
    [price] => 0.032822
)

2018-09-20 16:44:46 - cex delete buy orders: eth_btc [replace]
2018-09-20 16:44:48 - cex place new buy order: eth_btc 0.032827 0.21478 [7152324425] margin:0.23456301215463]Array
(
    [complete] => 
    [id] => 7152324425
    [time] => 1537454687708
    [pending] => 0.21478000
    [amount] => 0.21478000
    [type] => buy
    [price] => 0.032827
)

2018-09-20 16:44:57 - cex delete buy orders: eth_btc [replace]
2018-09-20 16:44:59 - cex place new buy order: eth_btc 0.03284 0.2147 [7152325216] margin:0.33495736906211]Array
(
    [complete] => 
    [id] => 7152325216
    [time] => 1537454699285
    [pending] => 0.21470000
    [amount] => 0.21470000
    [type] => buy
    [price] => 0.03284
)

2018-09-20 16:45:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 16:45:12 - cex place new buy order: eth_btc 0.032854 0.2146 [7152326217]Array
(
    [complete] => 
    [id] => 7152326217
    [time] => 1537454712462
    [pending] => 0.21460000
    [amount] => 0.21460000
    [type] => buy
    [price] => 0.032854
)

2018-09-20 16:45:19 - cex delete buy orders: eth_btc [replace]
2018-09-20 16:45:20 - cex place new buy order: eth_btc 0.032861 0.21456 [7152326656] margin:0.24040656096891]Array
(
    [complete] => 
    [id] => 7152326656
    [time] => 1537454720144
    [pending] => 0.21456000
    [amount] => 0.21456000
    [type] => buy
    [price] => 0.032861
)

2018-09-20 16:45:28 - cex delete buy orders: eth_btc [replace]
2018-09-20 16:45:29 - cex place new buy order: eth_btc 0.032869 0.21451 [7152327284] margin:0.22513614652102]Array
(
    [complete] => 
    [id] => 7152327284
    [time] => 1537454729343
    [pending] => 0.21451000
    [amount] => 0.21451000
    [type] => buy
    [price] => 0.032869
)

2018-09-20 16:45:43 - cex delete buy orders: eth_btc [replace]
2018-09-20 16:45:45 - cex place new buy order: eth_btc 0.032871 0.21449 [7152328469] margin:0.22208025311063]Array
(
    [complete] => 
    [id] => 7152328469
    [time] => 1537454744635
    [pending] => 0.21449000
    [amount] => 0.21449000
    [type] => buy
    [price] => 0.032871
)

2018-09-20 18:25:57 - cex place new buy order: eth_btc 0.032679 1.459 [7152824215]Array
(
    [complete] => 
    [id] => 7152824215
    [time] => 1537460757281
    [pending] => 1.45900000
    [amount] => 1.45900000
    [type] => buy
    [price] => 0.032679
)

2018-09-20 18:26:05 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:26:06 - cex place new buy order: eth_btc 0.032681 1.45888 [7152824834] margin:0.24479055108473]Array
(
    [complete] => 
    [id] => 7152824834
    [time] => 1537460766264
    [pending] => 1.45888000
    [amount] => 1.45888000
    [type] => buy
    [price] => 0.032681
)

2018-09-20 18:26:13 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:26:14 - cex place new buy order: eth_btc 0.032683 1.45879 [7152825340] margin:0.24171587675548]Array
(
    [complete] => 
    [id] => 7152825340
    [time] => 1537460774125
    [pending] => 1.45879000
    [amount] => 1.45879000
    [type] => buy
    [price] => 0.032683
)

2018-09-20 18:26:21 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:26:22 - cex place new buy order: eth_btc 0.032685 1.4587 [7152825918] margin:0.23864157870583]Array
(
    [complete] => 
    [id] => 7152825918
    [time] => 1537460782441
    [pending] => 1.45870000
    [amount] => 1.45870000
    [type] => buy
    [price] => 0.032685
)

2018-09-20 18:26:33 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:26:34 - cex place new buy order: eth_btc 0.032687 1.45861 [7152826582] margin:0.22333037599045]Array
(
    [complete] => 
    [id] => 7152826582
    [time] => 1537460793837
    [pending] => 1.45861000
    [amount] => 1.45861000
    [type] => buy
    [price] => 0.032687
)

2018-09-20 18:26:43 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:26:45 - cex place new buy order: eth_btc 0.032689 1.45852 [7152827452] margin:0.2202575790021]Array
(
    [complete] => 
    [id] => 7152827452
    [time] => 1537460805185
    [pending] => 1.45852000
    [amount] => 1.45852000
    [type] => buy
    [price] => 0.032689
)

2018-09-20 18:26:56 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:26:57 - cex place new buy order: eth_btc 0.032691 1.45843 [7152828234] margin:0.2141262121073]Array
(
    [complete] => 
    [id] => 7152828234
    [time] => 1537460816909
    [pending] => 1.45843000
    [amount] => 1.45843000
    [type] => buy
    [price] => 0.032691
)

2018-09-20 18:27:05 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:27:06 - cex place new buy order: eth_btc 0.032693 1.45834 [7152830319] margin:0.21411311289878]Array
(
    [complete] => 
    [id] => 7152830319
    [time] => 1537460825698
    [pending] => 1.45834000
    [amount] => 1.45834000
    [type] => buy
    [price] => 0.032693
)

2018-09-20 18:27:16 - cex delete buy orders: eth_btc[move]
2018-09-20 18:27:17 - cex place new buy order: eth_btc 0.03268 1.4583 [7152831190] margin:0.20493056829998]Array
(
    [complete] => 
    [id] => 7152831190
    [time] => 1537460836890
    [pending] => 1.45830000
    [amount] => 1.45830000
    [type] => buy
    [price] => 0.03268
)

2018-09-20 18:27:35 - cex delete buy orders: eth_btc[move]
2018-09-20 18:27:37 - cex place new buy order: eth_btc 0.032678 1.45888 [7152833046] margin:0.24785043297328]Array
(
    [complete] => 
    [id] => 7152833046
    [time] => 1537460856595
    [pending] => 1.45888000
    [amount] => 1.45888000
    [type] => buy
    [price] => 0.032678
)

2018-09-20 18:27:47 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:27:48 - cex place new buy order: eth_btc 0.03268 1.45892 [7152833876] margin:0.23255813953489]Array
(
    [complete] => 
    [id] => 7152833876
    [time] => 1537460868011
    [pending] => 1.45892000
    [amount] => 1.45892000
    [type] => buy
    [price] => 0.03268
)

2018-09-20 18:27:57 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:27:58 - cex place new buy order: eth_btc 0.032682 1.45883 [7152834441] margin:0.24172327274952]Array
(
    [complete] => 
    [id] => 7152834441
    [time] => 1537460878481
    [pending] => 1.45883000
    [amount] => 1.45883000
    [type] => buy
    [price] => 0.032682
)

2018-09-20 18:28:09 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:28:11 - cex place new buy order: eth_btc 0.032686 1.45865 [7152835265] margin:0.22333720859085]Array
(
    [complete] => 
    [id] => 7152835265
    [time] => 1537460890736
    [pending] => 1.45865000
    [amount] => 1.45865000
    [type] => buy
    [price] => 0.032686
)

2018-09-20 18:28:19 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:28:20 - cex place new buy order: eth_btc 0.032688 1.45856 [7152835844] margin:0.2110866372981]Array
(
    [complete] => 
    [id] => 7152835844
    [time] => 1537460900414
    [pending] => 1.45856000
    [amount] => 1.45856000
    [type] => buy
    [price] => 0.032688
)

2018-09-20 18:28:28 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:28:29 - cex place new buy order: eth_btc 0.03269 1.45847 [7152836350] margin:0.21719180177422]Array
(
    [complete] => 
    [id] => 7152836350
    [time] => 1537460909148
    [pending] => 1.45847000
    [amount] => 1.45847000
    [type] => buy
    [price] => 0.03269
)

2018-09-20 18:28:39 - cex delete buy orders: eth_btc [above margin]
2018-09-20 18:37:46 - cex place new buy order: eth_btc 0.032641 1.4607 [7152881901]Array
(
    [complete] => 
    [id] => 7152881901
    [time] => 1537461466474
    [pending] => 1.46070000
    [amount] => 1.46070000
    [type] => buy
    [price] => 0.032641
)

2018-09-20 18:37:53 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:37:54 - cex place new buy order: eth_btc 0.032643 1.46057 [7152882469] margin:0.27877339705298]Array
(
    [complete] => 
    [id] => 7152882469
    [time] => 1537461473795
    [pending] => 1.46057000
    [amount] => 1.46057000
    [type] => buy
    [price] => 0.032643
)

2018-09-20 18:38:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:38:05 - cex place new buy order: eth_btc 0.032668 1.45946 [7152883275] margin:0.2510101628505]Array
(
    [complete] => 
    [id] => 7152883275
    [time] => 1537461484777
    [pending] => 1.45946000
    [amount] => 1.45946000
    [type] => buy
    [price] => 0.032668
)

2018-09-20 18:38:13 - cex delete buy orders: eth_btc[move]
2018-09-20 18:38:14 - cex place new buy order: eth_btc 0.032657 1.45941 [7152883849] margin:0.26018549695428]Array
(
    [complete] => 
    [id] => 7152883849
    [time] => 1537461494291
    [pending] => 1.45941000
    [amount] => 1.45941000
    [type] => buy
    [price] => 0.032657
)

2018-09-20 18:38:24 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:38:25 - cex place new buy order: eth_btc 0.03267 1.45937 [7152884637] margin:0.26936026936029]Array
(
    [complete] => 
    [id] => 7152884637
    [time] => 1537461504906
    [pending] => 1.45937000
    [amount] => 1.45937000
    [type] => buy
    [price] => 0.03267
)

2018-09-20 18:38:33 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:38:34 - cex place new buy order: eth_btc 0.032672 1.45928 [7152885168] margin:0.28770812928502]Array
(
    [complete] => 
    [id] => 7152885168
    [time] => 1537461514468
    [pending] => 1.45928000
    [amount] => 1.45928000
    [type] => buy
    [price] => 0.032672
)

2018-09-20 18:38:42 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:38:43 - cex place new buy order: eth_btc 0.0327 1.45803 [7152885903] margin:0.24159021406729]Array
(
    [complete] => 
    [id] => 7152885903
    [time] => 1537461523241
    [pending] => 1.45803000
    [amount] => 1.45803000
    [type] => buy
    [price] => 0.0327
)

2018-09-20 18:38:52 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:38:54 - cex place new buy order: eth_btc 0.032702 1.45794 [7152886664] margin:0.28132835912176]Array
(
    [complete] => 
    [id] => 7152886664
    [time] => 1537461533593
    [pending] => 1.45794000
    [amount] => 1.45794000
    [type] => buy
    [price] => 0.032702
)

2018-09-20 18:39:02 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:39:04 - cex place new buy order: eth_btc 0.032704 1.45785 [7152887363] margin:0.31494618395302]Array
(
    [complete] => 
    [id] => 7152887363
    [time] => 1537461543755
    [pending] => 1.45785000
    [amount] => 1.45785000
    [type] => buy
    [price] => 0.032704
)

2018-09-20 18:39:13 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:39:14 - cex place new buy order: eth_btc 0.032737 1.45638 [7152888318] margin:0.26269969758987]Array
(
    [complete] => 
    [id] => 7152888318
    [time] => 1537461554373
    [pending] => 1.45638000
    [amount] => 1.45638000
    [type] => buy
    [price] => 0.032737
)

2018-09-20 18:39:23 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:39:25 - cex place new buy order: eth_btc 0.032739 1.45629 [7152889180] margin:0.26879257155075]Array
(
    [complete] => 
    [id] => 7152889180
    [time] => 1537461565343
    [pending] => 1.45629000
    [amount] => 1.45629000
    [type] => buy
    [price] => 0.032739
)

2018-09-20 18:39:34 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:39:36 - cex place new buy order: eth_btc 0.032741 1.4562 [7152889713] margin:0.26266760331084]Array
(
    [complete] => 
    [id] => 7152889713
    [time] => 1537461575846
    [pending] => 1.45620000
    [amount] => 1.45620000
    [type] => buy
    [price] => 0.032741
)

2018-09-20 18:39:45 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:39:46 - cex place new buy order: eth_btc 0.032743 1.45611 [7152890208] margin:0.24127294383531]Array
(
    [complete] => 
    [id] => 7152890208
    [time] => 1537461586440
    [pending] => 1.45611000
    [amount] => 1.45611000
    [type] => buy
    [price] => 0.032743
)

2018-09-20 18:39:53 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:39:54 - cex place new buy order: eth_btc 0.032745 1.45602 [7152890635] margin:0.2412582073599]Array
(
    [complete] => 
    [id] => 7152890635
    [time] => 1537461594212
    [pending] => 1.45602000
    [amount] => 1.45602000
    [type] => buy
    [price] => 0.032745
)

2018-09-20 18:40:02 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:40:03 - cex place new buy order: eth_btc 0.032749 1.45585 [7152891043] margin:0.24122873980885]Array
(
    [complete] => 
    [id] => 7152891043
    [time] => 1537461602862
    [pending] => 1.45585000
    [amount] => 1.45585000
    [type] => buy
    [price] => 0.032749
)

2018-09-20 18:40:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:40:05 - cex place new buy order: eth_btc 0.032749 1.45585 [7152891204] margin:0.24122873980885]Array
(
    [complete] => 
    [id] => 7152891204
    [time] => 1537461605112
    [pending] => 1.45585000
    [amount] => 1.45585000
    [type] => buy
    [price] => 0.032749
)

2018-09-20 18:40:13 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:40:15 - cex place new buy order: eth_btc 0.032751 1.45576 [7152891831] margin:0.21984061555371]Array
(
    [complete] => 
    [id] => 7152891831
    [time] => 1537461614797
    [pending] => 1.45576000
    [amount] => 1.45576000
    [type] => buy
    [price] => 0.032751
)

2018-09-20 18:40:24 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:40:26 - cex place new buy order: eth_btc 0.032753 1.45567 [7152892443] margin:0.25035874576373]Array
(
    [complete] => 
    [id] => 7152892443
    [time] => 1537461626009
    [pending] => 1.45567000
    [amount] => 1.45567000
    [type] => buy
    [price] => 0.032753
)

2018-09-20 18:40:33 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:40:35 - cex place new buy order: eth_btc 0.032755 1.45558 [7152892902] margin:0.28697908716229]Array
(
    [complete] => 
    [id] => 7152892902
    [time] => 1537461634848
    [pending] => 1.45558000
    [amount] => 1.45558000
    [type] => buy
    [price] => 0.032755
)

2018-09-20 18:40:43 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:40:44 - cex place new buy order: eth_btc 0.032757 1.45549 [7152893366] margin:0.27475043502152]Array
(
    [complete] => 
    [id] => 7152893366
    [time] => 1537461643743
    [pending] => 1.45549000
    [amount] => 1.45549000
    [type] => buy
    [price] => 0.032757
)

2018-09-20 18:40:50 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:40:52 - cex place new buy order: eth_btc 0.032759 1.4554 [7152893922] margin:0.25031289111388]Array
(
    [complete] => 
    [id] => 7152893922
    [time] => 1537461651456
    [pending] => 1.45540000
    [amount] => 1.45540000
    [type] => buy
    [price] => 0.032759
)

2018-09-20 18:40:59 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:41:01 - cex place new buy order: eth_btc 0.032761 1.45531 [7152894406] margin:0.24419279020789]Array
(
    [complete] => 
    [id] => 7152894406
    [time] => 1537461661133
    [pending] => 1.45531000
    [amount] => 1.45531000
    [type] => buy
    [price] => 0.032761
)

2018-09-20 18:41:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:41:05 - cex place new buy order: eth_btc 0.032763 1.45523 [7152894688] margin:0.23807343649849]Array
(
    [complete] => 
    [id] => 7152894688
    [time] => 1537461664867
    [pending] => 1.45523000
    [amount] => 1.45523000
    [type] => buy
    [price] => 0.032763
)

2018-09-20 18:41:12 - cex delete buy orders: eth_btc [above margin]
2018-09-20 18:41:28 - cex place new buy order: eth_btc 0.032751 1.4558 [7152896367]Array
(
    [complete] => 
    [id] => 7152896367
    [time] => 1537461687798
    [pending] => 1.45580000
    [amount] => 1.45580000
    [type] => buy
    [price] => 0.032751
)

2018-09-20 18:41:45 - cex delete buy orders: eth_btc [above margin]
2018-09-20 18:42:00 - cex place new buy order: eth_btc 0.032752 1.4557 [7152899696]Array
(
    [complete] => 
    [id] => 7152899696
    [time] => 1537461719889
    [pending] => 1.45570000
    [amount] => 1.45570000
    [type] => buy
    [price] => 0.032752
)

2018-09-20 18:42:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:42:05 - cex place new buy order: eth_btc 0.032754 1.45562 [7152900320] margin:0.21676741771999]Array
(
    [complete] => 
    [id] => 7152900320
    [time] => 1537461725176
    [pending] => 1.45562000
    [amount] => 1.45562000
    [type] => buy
    [price] => 0.032754
)

2018-09-20 18:42:13 - cex delete buy orders: eth_btc[move]
2018-09-20 18:42:14 - cex place new buy order: eth_btc 0.032726 1.45558 [7152901211] margin:0.18623110975424]Array
(
    [complete] => 
    [id] => 7152901211
    [time] => 1537461733840
    [pending] => 1.45558000
    [amount] => 1.45558000
    [type] => buy
    [price] => 0.032726
)

2018-09-20 18:42:21 - cex delete buy orders: eth_btc[move]
2018-09-20 18:42:23 - cex place new buy order: eth_btc 0.032723 1.45683 [7152901973] margin:0.29639135881687]Array
(
    [complete] => 
    [id] => 7152901973
    [time] => 1537461742613
    [pending] => 1.45683000
    [amount] => 1.45683000
    [type] => buy
    [price] => 0.032723
)

2018-09-20 18:42:30 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:42:31 - cex place new buy order: eth_btc 0.032725 1.45691 [7152902867] margin:0.27807486631015]Array
(
    [complete] => 
    [id] => 7152902867
    [time] => 1537461750854
    [pending] => 1.45691000
    [amount] => 1.45691000
    [type] => buy
    [price] => 0.032725
)

2018-09-20 18:42:39 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:42:40 - cex place new buy order: eth_btc 0.032727 1.45683 [7152903848] margin:0.27194671066704]Array
(
    [complete] => 
    [id] => 7152903848
    [time] => 1537461760043
    [pending] => 1.45683000
    [amount] => 1.45683000
    [type] => buy
    [price] => 0.032727
)

2018-09-20 18:42:48 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:42:50 - cex place new buy order: eth_btc 0.032729 1.45674 [7152904800] margin:0.21693299520305]Array
(
    [complete] => 
    [id] => 7152904800
    [time] => 1537461770103
    [pending] => 1.45674000
    [amount] => 1.45674000
    [type] => buy
    [price] => 0.032729
)

2018-09-20 18:42:57 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:42:58 - cex place new buy order: eth_btc 0.032731 1.45665 [7152905847] margin:0.24136140050715]Array
(
    [complete] => 
    [id] => 7152905847
    [time] => 1537461778100
    [pending] => 1.45665000
    [amount] => 1.45665000
    [type] => buy
    [price] => 0.032731
)

2018-09-20 18:43:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:43:05 - cex place new buy order: eth_btc 0.032733 1.45656 [7152906853] margin:0.24134665322457]Array
(
    [complete] => 
    [id] => 7152906853
    [time] => 1537461785232
    [pending] => 1.45656000
    [amount] => 1.45656000
    [type] => buy
    [price] => 0.032733
)

2018-09-20 18:43:14 - cex delete buy orders: eth_btc[move]
2018-09-20 18:43:16 - cex place new buy order: eth_btc 0.032708 1.45651 [7152907725] margin:0.25050406305369]Array
(
    [complete] => 
    [id] => 7152907725
    [time] => 1537461795758
    [pending] => 1.45651000
    [amount] => 1.45651000
    [type] => buy
    [price] => 0.032708
)

2018-09-20 18:43:24 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:43:25 - cex place new buy order: eth_btc 0.032714 1.4574 [7152908547] margin:0.2903955493061]Array
(
    [complete] => 
    [id] => 7152908547
    [time] => 1537461804932
    [pending] => 1.45740000
    [amount] => 1.45740000
    [type] => buy
    [price] => 0.032714
)

2018-09-20 18:43:53 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:43:54 - cex place new buy order: eth_btc 0.03272 1.45714 [7152910166] margin:0.34841075794623]Array
(
    [complete] => 
    [id] => 7152910166
    [time] => 1537461834246
    [pending] => 1.45714000
    [amount] => 1.45714000
    [type] => buy
    [price] => 0.03272
)

2018-09-20 18:44:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:44:04 - cex place new buy order: eth_btc 0.032722 1.45705 [7152910837] margin:0.33005317523378]Array
(
    [complete] => 
    [id] => 7152910837
    [time] => 1537461844358
    [pending] => 1.45705000
    [amount] => 1.45705000
    [type] => buy
    [price] => 0.032722
)

2018-09-20 18:44:11 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:44:13 - cex place new buy order: eth_btc 0.032728 1.45678 [7152911301] margin:0.31165974089464]Array
(
    [complete] => 
    [id] => 7152911301
    [time] => 1537461852560
    [pending] => 1.45678000
    [amount] => 1.45678000
    [type] => buy
    [price] => 0.032728
)

2018-09-20 18:44:20 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:44:21 - cex place new buy order: eth_btc 0.03273 1.45669 [7152911879] margin:0.31164069660861]Array
(
    [complete] => 
    [id] => 7152911879
    [time] => 1537461860886
    [pending] => 1.45669000
    [amount] => 1.45669000
    [type] => buy
    [price] => 0.03273
)

2018-09-20 18:44:29 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:44:30 - cex place new buy order: eth_btc 0.032735 1.45647 [7152912414] margin:0.3238124331755]Array
(
    [complete] => 
    [id] => 7152912414
    [time] => 1537461870467
    [pending] => 1.45647000
    [amount] => 1.45647000
    [type] => buy
    [price] => 0.032735
)

2018-09-20 18:44:38 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:44:39 - cex place new buy order: eth_btc 0.032743 1.45611 [7152912935] margin:0.29930061387167]Array
(
    [complete] => 
    [id] => 7152912935
    [time] => 1537461879503
    [pending] => 1.45611000
    [amount] => 1.45611000
    [type] => buy
    [price] => 0.032743
)

2018-09-20 18:44:47 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:44:49 - cex place new buy order: eth_btc 0.032748 1.45589 [7152913332] margin:0.28704042994994]Array
(
    [complete] => 
    [id] => 7152913332
    [time] => 1537461888597
    [pending] => 1.45589000
    [amount] => 1.45589000
    [type] => buy
    [price] => 0.032748
)

2018-09-20 18:44:56 - cex delete buy orders: eth_btc[move]
2018-09-20 18:44:57 - cex place new buy order: eth_btc 0.03274 1.45585 [7152913712] margin:0.28397813673702]Array
(
    [complete] => 
    [id] => 7152913712
    [time] => 1537461896896
    [pending] => 1.45585000
    [amount] => 1.45585000
    [type] => buy
    [price] => 0.03274
)

2018-09-20 18:45:04 - cex delete buy orders: eth_btc[move]
2018-09-20 18:45:05 - cex place new buy order: eth_btc 0.03274 1.4562 [7152914144] margin:0.30848172016738]Array
(
    [complete] => 
    [id] => 7152914144
    [time] => 1537461905070
    [pending] => 1.45620000
    [amount] => 1.45620000
    [type] => buy
    [price] => 0.03274
)

2018-09-20 18:45:18 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:45:19 - cex place new buy order: eth_btc 0.032744 1.45607 [7152915011] margin:0.2687515269973]Array
(
    [complete] => 
    [id] => 7152915011
    [time] => 1537461919164
    [pending] => 1.45607000
    [amount] => 1.45607000
    [type] => buy
    [price] => 0.032744
)

2018-09-20 18:45:47 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:45:48 - cex place new buy order: eth_btc 0.032746 1.45598 [7152916454] margin:0.284004153179]Array
(
    [complete] => 
    [id] => 7152916454
    [time] => 1537461948017
    [pending] => 1.45598000
    [amount] => 1.45598000
    [type] => buy
    [price] => 0.032746
)

2018-09-20 18:45:56 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:45:57 - cex place new buy order: eth_btc 0.032754 1.45562 [7152917033] margin:0.2656164132625]Array
(
    [complete] => 
    [id] => 7152917033
    [time] => 1537461957101
    [pending] => 1.45562000
    [amount] => 1.45562000
    [type] => buy
    [price] => 0.032754
)

2018-09-20 18:46:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:46:06 - cex place new buy order: eth_btc 0.032756 1.45554 [7152917681] margin:0.25949444376603]Array
(
    [complete] => 
    [id] => 7152917681
    [time] => 1537461965725
    [pending] => 1.45554000
    [amount] => 1.45554000
    [type] => buy
    [price] => 0.032756
)

2018-09-20 18:46:13 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:46:14 - cex place new buy order: eth_btc 0.032764 1.45518 [7152918301] margin:0.24722256134782]Array
(
    [complete] => 
    [id] => 7152918301
    [time] => 1537461974393
    [pending] => 1.45518000
    [amount] => 1.45518000
    [type] => buy
    [price] => 0.032764
)

2018-09-20 18:46:22 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:46:24 - cex place new buy order: eth_btc 0.032771 1.45487 [7152919270] margin:0.23801531842178]Array
(
    [complete] => 
    [id] => 7152919270
    [time] => 1537461983506
    [pending] => 1.45487000
    [amount] => 1.45487000
    [type] => buy
    [price] => 0.032771
)

2018-09-20 18:46:57 - cex delete buy orders: eth_btc[move]
2018-09-20 18:46:58 - cex place new buy order: eth_btc 0.032756 1.45483 [7152922083] margin:0.23495667032833]Array
(
    [complete] => 
    [id] => 7152922083
    [time] => 1537462018274
    [pending] => 1.45483000
    [amount] => 1.45483000
    [type] => buy
    [price] => 0.032756
)

2018-09-20 18:47:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:47:05 - cex place new buy order: eth_btc 0.032758 1.45545 [7152922547] margin:0.25947860064715]Array
(
    [complete] => 
    [id] => 7152922547
    [time] => 1537462024814
    [pending] => 1.45545000
    [amount] => 1.45545000
    [type] => buy
    [price] => 0.032758
)

2018-09-20 18:47:13 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:47:15 - cex place new buy order: eth_btc 0.032769 1.45496 [7152923238] margin:0.23192651591444]Array
(
    [complete] => 
    [id] => 7152923238
    [time] => 1537462034620
    [pending] => 1.45496000
    [amount] => 1.45496000
    [type] => buy
    [price] => 0.032769
)

2018-09-20 18:47:21 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:47:22 - cex place new buy order: eth_btc 0.032773 1.45478 [7152923727] margin:0.23189820889147]Array
(
    [complete] => 
    [id] => 7152923727
    [time] => 1537462042393
    [pending] => 1.45478000
    [amount] => 1.45478000
    [type] => buy
    [price] => 0.032773
)

2018-09-20 18:49:09 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:49:10 - cex place new buy order: eth_btc 0.032775 1.45469 [7152930550] margin:0.25324180015256]Array
(
    [complete] => 
    [id] => 7152930550
    [time] => 1537462150454
    [pending] => 1.45469000
    [amount] => 1.45469000
    [type] => buy
    [price] => 0.032775
)

2018-09-20 18:49:17 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:49:19 - cex place new buy order: eth_btc 0.032777 1.4546 [7152931131] margin:0.2501754278915]Array
(
    [complete] => 
    [id] => 7152931131
    [time] => 1537462158813
    [pending] => 1.45460000
    [amount] => 1.45460000
    [type] => buy
    [price] => 0.032777
)

2018-09-20 18:49:28 - cex delete buy orders: eth_btc[move]
2018-09-20 18:49:29 - cex place new buy order: eth_btc 0.032773 1.45456 [7152931654] margin:0.2471169686985]Array
(
    [complete] => 
    [id] => 7152931654
    [time] => 1537462169034
    [pending] => 1.45456000
    [amount] => 1.45456000
    [type] => buy
    [price] => 0.032773
)

2018-09-20 18:49:37 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:49:38 - cex place new buy order: eth_btc 0.032777 1.4546 [7152932148] margin:0.2501754278915]Array
(
    [complete] => 
    [id] => 7152932148
    [time] => 1537462178098
    [pending] => 1.45460000
    [amount] => 1.45460000
    [type] => buy
    [price] => 0.032777
)

2018-09-20 18:49:46 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:49:48 - cex place new buy order: eth_btc 0.032779 1.45451 [7152932640] margin:0.24710942981787]Array
(
    [complete] => 
    [id] => 7152932640
    [time] => 1537462186963
    [pending] => 1.45451000
    [amount] => 1.45451000
    [type] => buy
    [price] => 0.032779
)

2018-09-20 18:50:02 - cex delete buy orders: eth_btc[move]
2018-09-20 18:50:03 - cex place new buy order: eth_btc 0.032779 1.45447 [7152933715] margin:0.24100061012811]Array
(
    [complete] => 
    [id] => 7152933715
    [time] => 1537462202956
    [pending] => 1.45447000
    [amount] => 1.45447000
    [type] => buy
    [price] => 0.032779
)

2018-09-20 18:50:11 - cex delete buy orders: eth_btc [above margin]
2018-09-20 18:50:20 - cex place new buy order: eth_btc 0.032665 1.4596 [7152935119]Array
(
    [complete] => 
    [id] => 7152935119
    [time] => 1537462219866
    [pending] => 1.45960000
    [amount] => 1.45960000
    [type] => buy
    [price] => 0.032665
)

2018-09-20 18:50:27 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:50:29 - cex place new buy order: eth_btc 0.032683 1.45879 [7152936078] margin:0.26007404461033]Array
(
    [complete] => 
    [id] => 7152936078
    [time] => 1537462228595
    [pending] => 1.45879000
    [amount] => 1.45879000
    [type] => buy
    [price] => 0.032683
)

2018-09-20 18:50:37 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:50:38 - cex place new buy order: eth_btc 0.032687 1.45861 [7152936806] margin:0.24780493774283]Array
(
    [complete] => 
    [id] => 7152936806
    [time] => 1537462237700
    [pending] => 1.45861000
    [amount] => 1.45861000
    [type] => buy
    [price] => 0.032687
)

2018-09-20 18:50:46 - cex delete buy orders: eth_btc[move]
2018-09-20 18:50:47 - cex place new buy order: eth_btc 0.032686 1.45856 [7152937390] margin:0.22026431718061]Array
(
    [complete] => 
    [id] => 7152937390
    [time] => 1537462246767
    [pending] => 1.45856000
    [amount] => 1.45856000
    [type] => buy
    [price] => 0.032686
)

2018-09-20 18:50:54 - cex delete buy orders: eth_btc[move]
2018-09-20 18:50:56 - cex place new buy order: eth_btc 0.032673 1.45861 [7152938039] margin:0.27533881971427]Array
(
    [complete] => 
    [id] => 7152938039
    [time] => 1537462255534
    [pending] => 1.45861000
    [amount] => 1.45861000
    [type] => buy
    [price] => 0.032673
)

2018-09-20 18:51:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:51:05 - cex place new buy order: eth_btc 0.032681 1.45888 [7152938860] margin:0.29680854319023]Array
(
    [complete] => 
    [id] => 7152938860
    [time] => 1537462265451
    [pending] => 1.45888000
    [amount] => 1.45888000
    [type] => buy
    [price] => 0.032681
)

2018-09-20 18:51:12 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:51:14 - cex place new buy order: eth_btc 0.032703 1.45789 [7152939714] margin:0.25685716906705]Array
(
    [complete] => 
    [id] => 7152939714
    [time] => 1537462273832
    [pending] => 1.45789000
    [amount] => 1.45789000
    [type] => buy
    [price] => 0.032703
)

2018-09-20 18:51:21 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:51:23 - cex place new buy order: eth_btc 0.032705 1.45781 [7152940365] margin:0.29659073536157]Array
(
    [complete] => 
    [id] => 7152940365
    [time] => 1537462282935
    [pending] => 1.45781000
    [amount] => 1.45781000
    [type] => buy
    [price] => 0.032705
)

2018-09-20 18:51:30 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:51:31 - cex place new buy order: eth_btc 0.032707 1.45772 [7152941056] margin:0.2965725991378]Array
(
    [complete] => 
    [id] => 7152941056
    [time] => 1537462291280
    [pending] => 1.45772000
    [amount] => 1.45772000
    [type] => buy
    [price] => 0.032707
)

2018-09-20 18:51:39 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:51:40 - cex place new buy order: eth_btc 0.032709 1.45763 [7152942006] margin:0.26292457733343]Array
(
    [complete] => 
    [id] => 7152942006
    [time] => 1537462300038
    [pending] => 1.45763000
    [amount] => 1.45763000
    [type] => buy
    [price] => 0.032709
)

2018-09-20 18:51:47 - cex delete buy orders: eth_btc[move]
2018-09-20 18:51:48 - cex place new buy order: eth_btc 0.032702 1.45758 [7152942926] margin:0.23234484867014]Array
(
    [complete] => 
    [id] => 7152942926
    [time] => 1537462308165
    [pending] => 1.45758000
    [amount] => 1.45758000
    [type] => buy
    [price] => 0.032702
)

2018-09-20 18:52:04 - cex delete buy orders: eth_btc [above margin]
2018-09-20 18:52:16 - cex place new buy order: eth_btc 0.032686 1.4587 [7152947011]Array
(
    [complete] => 
    [id] => 7152947011
    [time] => 1537462335689
    [pending] => 1.45870000
    [amount] => 1.45870000
    [type] => buy
    [price] => 0.032686
)

2018-09-20 18:52:24 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:52:26 - cex place new buy order: eth_btc 0.032688 1.45856 [7152948468] margin:0.22638277043563]Array
(
    [complete] => 
    [id] => 7152948468
    [time] => 1537462346228
    [pending] => 1.45856000
    [amount] => 1.45856000
    [type] => buy
    [price] => 0.032688
)

2018-09-20 18:52:36 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:52:37 - cex place new buy order: eth_btc 0.03269 1.45847 [7152950211] margin:0.25390027531353]Array
(
    [complete] => 
    [id] => 7152950211
    [time] => 1537462356715
    [pending] => 1.45847000
    [amount] => 1.45847000
    [type] => buy
    [price] => 0.03269
)

2018-09-20 18:52:45 - cex delete buy orders: eth_btc[move]
2018-09-20 18:52:46 - cex place new buy order: eth_btc 0.03268 1.45843 [7152951473] margin:0.26306934630327]Array
(
    [complete] => 
    [id] => 7152951473
    [time] => 1537462366032
    [pending] => 1.45843000
    [amount] => 1.45843000
    [type] => buy
    [price] => 0.03268
)

2018-09-20 18:52:53 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:52:54 - cex place new buy order: eth_btc 0.032682 1.45883 [7152952511] margin:0.31209840279052]Array
(
    [complete] => 
    [id] => 7152952511
    [time] => 1537462374352
    [pending] => 1.45883000
    [amount] => 1.45883000
    [type] => buy
    [price] => 0.032682
)

2018-09-20 18:53:02 - cex delete buy orders: eth_btc[move]
2018-09-20 18:53:04 - cex place new buy order: eth_btc 0.03268 1.45879 [7152953750] margin:0.31208885353242]Array
(
    [complete] => 
    [id] => 7152953750
    [time] => 1537462383467
    [pending] => 1.45879000
    [amount] => 1.45879000
    [type] => buy
    [price] => 0.03268
)

2018-09-20 18:53:12 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:53:13 - cex place new buy order: eth_btc 0.032697 1.45816 [7152955372] margin:0.25078753402452]Array
(
    [complete] => 
    [id] => 7152955372
    [time] => 1537462393262
    [pending] => 1.45816000
    [amount] => 1.45816000
    [type] => buy
    [price] => 0.032697
)

2018-09-20 18:53:22 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:53:23 - cex place new buy order: eth_btc 0.032699 1.45807 [7152956314] margin:0.23853940487477]Array
(
    [complete] => 
    [id] => 7152956314
    [time] => 1537462402844
    [pending] => 1.45807000
    [amount] => 1.45807000
    [type] => buy
    [price] => 0.032699
)

2018-09-20 18:53:31 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:53:32 - cex place new buy order: eth_btc 0.032701 1.45798 [7152957201] margin:0.24158282621325]Array
(
    [complete] => 
    [id] => 7152957201
    [time] => 1537462411940
    [pending] => 1.45798000
    [amount] => 1.45798000
    [type] => buy
    [price] => 0.032701
)

2018-09-20 18:53:40 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:53:41 - cex place new buy order: eth_btc 0.032703 1.45789 [7152957983] margin:0.23545240497811]Array
(
    [complete] => 
    [id] => 7152957983
    [time] => 1537462420755
    [pending] => 1.45789000
    [amount] => 1.45789000
    [type] => buy
    [price] => 0.032703
)

2018-09-20 18:53:49 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:53:50 - cex place new buy order: eth_btc 0.032709 1.45763 [7152958875] margin:0.2415237396435]Array
(
    [complete] => 
    [id] => 7152958875
    [time] => 1537462430487
    [pending] => 1.45763000
    [amount] => 1.45763000
    [type] => buy
    [price] => 0.032709
)

2018-09-20 18:53:58 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:54:00 - cex place new buy order: eth_btc 0.032711 1.45754 [7152959772] margin:0.21399529210355]Array
(
    [complete] => 
    [id] => 7152959772
    [time] => 1537462439580
    [pending] => 1.45754000
    [amount] => 1.45754000
    [type] => buy
    [price] => 0.032711
)

2018-09-20 18:54:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:54:05 - cex place new buy order: eth_btc 0.032713 1.45745 [7152960164] margin:0.21398220890778]Array
(
    [complete] => 
    [id] => 7152960164
    [time] => 1537462444904
    [pending] => 1.45745000
    [amount] => 1.45745000
    [type] => buy
    [price] => 0.032713
)

2018-09-20 18:54:13 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:54:14 - cex place new buy order: eth_btc 0.032715 1.45736 [7152960841] margin:0.2200825309491]Array
(
    [complete] => 
    [id] => 7152960841
    [time] => 1537462453794
    [pending] => 1.45736000
    [amount] => 1.45736000
    [type] => buy
    [price] => 0.032715
)

2018-09-20 18:54:20 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:54:22 - cex place new buy order: eth_btc 0.032717 1.45727 [7152961305] margin:0.22312559219977]Array
(
    [complete] => 
    [id] => 7152961305
    [time] => 1537462461576
    [pending] => 1.45727000
    [amount] => 1.45727000
    [type] => buy
    [price] => 0.032717
)

2018-09-20 18:54:29 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:54:30 - cex place new buy order: eth_btc 0.032719 1.45718 [7152961835] margin:0.22922460955408]Array
(
    [complete] => 
    [id] => 7152961835
    [time] => 1537462469774
    [pending] => 1.45718000
    [amount] => 1.45718000
    [type] => buy
    [price] => 0.032719
)

2018-09-20 18:54:37 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:54:39 - cex place new buy order: eth_btc 0.032721 1.45709 [7152962605] margin:0.22921059869807]Array
(
    [complete] => 
    [id] => 7152962605
    [time] => 1537462478541
    [pending] => 1.45709000
    [amount] => 1.45709000
    [type] => buy
    [price] => 0.032721
)

2018-09-20 18:54:46 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:54:48 - cex place new buy order: eth_btc 0.032723 1.457 [7152963187] margin:0.22308468049994]Array
(
    [complete] => 
    [id] => 7152963187
    [time] => 1537462487648
    [pending] => 1.45700000
    [amount] => 1.45700000
    [type] => buy
    [price] => 0.032723
)

2018-09-20 18:54:55 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:54:56 - cex place new buy order: eth_btc 0.032725 1.45691 [7152963976] margin:0.22001527883879]Array
(
    [complete] => 
    [id] => 7152963976
    [time] => 1537462495686
    [pending] => 1.45691000
    [amount] => 1.45691000
    [type] => buy
    [price] => 0.032725
)

2018-09-20 18:55:03 - cex delete buy orders: eth_btc[move]
2018-09-20 18:55:05 - cex place new buy order: eth_btc 0.032707 1.45687 [7152964569] margin:0.21389720711362]Array
(
    [complete] => 
    [id] => 7152964569
    [time] => 1537462504591
    [pending] => 1.45687000
    [amount] => 1.45687000
    [type] => buy
    [price] => 0.032707
)

2018-09-20 18:55:12 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:55:13 - cex place new buy order: eth_btc 0.032709 1.45763 [7152965475] margin:0.25375278975206]Array
(
    [complete] => 
    [id] => 7152965475
    [time] => 1537462513364
    [pending] => 1.45763000
    [amount] => 1.45763000
    [type] => buy
    [price] => 0.032709
)

2018-09-20 18:55:21 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:55:22 - cex place new buy order: eth_btc 0.032711 1.45754 [7152966239] margin:0.25373727492279]Array
(
    [complete] => 
    [id] => 7152966239
    [time] => 1537462522249
    [pending] => 1.45754000
    [amount] => 1.45754000
    [type] => buy
    [price] => 0.032711
)

2018-09-20 18:55:31 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:55:32 - cex place new buy order: eth_btc 0.032713 1.45745 [7152966890] margin:0.25372176199066]Array
(
    [complete] => 
    [id] => 7152966890
    [time] => 1537462532036
    [pending] => 1.45745000
    [amount] => 1.45745000
    [type] => buy
    [price] => 0.032713
)

2018-09-20 18:55:40 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:55:41 - cex place new buy order: eth_btc 0.032715 1.45736 [7152967735] margin:0.244536145499]Array
(
    [complete] => 
    [id] => 7152967735
    [time] => 1537462540718
    [pending] => 1.45736000
    [amount] => 1.45736000
    [type] => buy
    [price] => 0.032715
)

2018-09-20 18:55:48 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:55:49 - cex place new buy order: eth_btc 0.032717 1.45727 [7152968560] margin:0.22618210716141]Array
(
    [complete] => 
    [id] => 7152968560
    [time] => 1537462548887
    [pending] => 1.45727000
    [amount] => 1.45727000
    [type] => buy
    [price] => 0.032717
)

2018-09-20 18:55:56 - cex delete buy orders: eth_btc[move]
2018-09-20 18:55:57 - cex place new buy order: eth_btc 0.032707 1.45723 [7152969240] margin:0.19866740020782]Array
(
    [complete] => 
    [id] => 7152969240
    [time] => 1537462557118
    [pending] => 1.45723000
    [amount] => 1.45723000
    [type] => buy
    [price] => 0.032707
)

2018-09-20 18:56:12 - cex delete buy orders: eth_btc[move]
2018-09-20 18:56:14 - cex place new buy order: eth_btc 0.032674 1.45767 [7152970655] margin:0.17426929191635]Array
(
    [complete] => 
    [id] => 7152970655
    [time] => 1537462573765
    [pending] => 1.45767000
    [amount] => 1.45767000
    [type] => buy
    [price] => 0.032674
)

2018-09-20 18:56:22 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:56:24 - cex place new buy order: eth_btc 0.032687 1.45861 [7152971617] margin:0.24168629730474]Array
(
    [complete] => 
    [id] => 7152971617
    [time] => 1537462583788
    [pending] => 1.45861000
    [amount] => 1.45861000
    [type] => buy
    [price] => 0.032687
)

2018-09-20 18:56:34 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:56:35 - cex place new buy order: eth_btc 0.032699 1.45807 [7152972719] margin:0.21101562738921]Array
(
    [complete] => 
    [id] => 7152972719
    [time] => 1537462594943
    [pending] => 1.45807000
    [amount] => 1.45807000
    [type] => buy
    [price] => 0.032699
)

2018-09-20 18:56:43 - cex delete buy orders: eth_btc [above margin]
2018-09-20 18:57:01 - cex place new buy order: eth_btc 0.032704 1.4579 [7152975477]Array
(
    [complete] => 
    [id] => 7152975477
    [time] => 1537462621461
    [pending] => 1.45790000
    [amount] => 1.45790000
    [type] => buy
    [price] => 0.032704
)

2018-09-20 18:57:05 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:57:06 - cex place new buy order: eth_btc 0.032706 1.45776 [7152975928] margin:0.22014309301046]Array
(
    [complete] => 
    [id] => 7152975928
    [time] => 1537462626442
    [pending] => 1.45776000
    [amount] => 1.45776000
    [type] => buy
    [price] => 0.032706
)

2018-09-20 18:57:14 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:57:15 - cex place new buy order: eth_btc 0.032708 1.45767 [7152976627] margin:0.2170722758958]Array
(
    [complete] => 
    [id] => 7152976627
    [time] => 1537462635193
    [pending] => 1.45767000
    [amount] => 1.45767000
    [type] => buy
    [price] => 0.032708
)

2018-09-20 18:57:24 - cex delete buy orders: eth_btc [above margin]
2018-09-20 18:57:36 - cex place new buy order: eth_btc 0.032704 1.4579 [7152977849]Array
(
    [complete] => 
    [id] => 7152977849
    [time] => 1537462656155
    [pending] => 1.45790000
    [amount] => 1.45790000
    [type] => buy
    [price] => 0.032704
)

2018-09-20 18:57:42 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:57:44 - cex place new buy order: eth_btc 0.032706 1.45776 [7152978176] margin:0.20485537821806]Array
(
    [complete] => 
    [id] => 7152978176
    [time] => 1537462663475
    [pending] => 1.45776000
    [amount] => 1.45776000
    [type] => buy
    [price] => 0.032706
)

2018-09-20 18:57:52 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:57:53 - cex place new buy order: eth_btc 0.032708 1.45767 [7152978928] margin:0.20178549590313]Array
(
    [complete] => 
    [id] => 7152978928
    [time] => 1537462673200
    [pending] => 1.45767000
    [amount] => 1.45767000
    [type] => buy
    [price] => 0.032708
)

2018-09-20 18:58:04 - cex delete buy orders: eth_btc [above margin]
2018-09-20 18:58:17 - cex place new buy order: eth_btc 0.032704 1.4579 [7152980436]Array
(
    [complete] => 
    [id] => 7152980436
    [time] => 1537462697384
    [pending] => 1.45790000
    [amount] => 1.45790000
    [type] => buy
    [price] => 0.032704
)

2018-09-20 18:58:23 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:58:24 - cex place new buy order: eth_btc 0.032706 1.45776 [7152980902] margin:0.20791292117655]Array
(
    [complete] => 
    [id] => 7152980902
    [time] => 1537462704183
    [pending] => 1.45776000
    [amount] => 1.45776000
    [type] => buy
    [price] => 0.032706
)

2018-09-20 18:58:32 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:58:34 - cex place new buy order: eth_btc 0.032708 1.45767 [7152981373] margin:0.20178549590313]Array
(
    [complete] => 
    [id] => 7152981373
    [time] => 1537462713920
    [pending] => 1.45767000
    [amount] => 1.45767000
    [type] => buy
    [price] => 0.032708
)

2018-09-20 18:58:44 - cex delete buy orders: eth_btc [above margin]
2018-09-20 18:58:53 - cex place new buy order: eth_btc 0.032704 1.4579 [7152982406]Array
(
    [complete] => 
    [id] => 7152982406
    [time] => 1537462732837
    [pending] => 1.45790000
    [amount] => 1.45790000
    [type] => buy
    [price] => 0.032704
)

2018-09-20 18:58:58 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:59:00 - cex place new buy order: eth_btc 0.032706 1.45776 [7152982761] margin:0.22625817892741]Array
(
    [complete] => 
    [id] => 7152982761
    [time] => 1537462739611
    [pending] => 1.45776000
    [amount] => 1.45776000
    [type] => buy
    [price] => 0.032706
)

2018-09-20 18:59:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:59:05 - cex place new buy order: eth_btc 0.032708 1.45767 [7152983175] margin:0.22930169988993]Array
(
    [complete] => 
    [id] => 7152983175
    [time] => 1537462744574
    [pending] => 1.45767000
    [amount] => 1.45767000
    [type] => buy
    [price] => 0.032708
)

2018-09-20 18:59:12 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:59:14 - cex place new buy order: eth_btc 0.03271 1.45758 [7152983769] margin:0.24151635585448]Array
(
    [complete] => 
    [id] => 7152983769
    [time] => 1537462754128
    [pending] => 1.45758000
    [amount] => 1.45758000
    [type] => buy
    [price] => 0.03271
)

2018-09-20 18:59:21 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:59:24 - cex place new buy order: eth_btc 0.032712 1.45749 [7152984296] margin:0.20787478601125]Array
(
    [complete] => 
    [id] => 7152984296
    [time] => 1537462763957
    [pending] => 1.45749000
    [amount] => 1.45749000
    [type] => buy
    [price] => 0.032712
)

2018-09-20 18:59:34 - cex delete buy orders: eth_btc [above margin]
2018-09-20 18:59:43 - cex place new buy order: eth_btc 0.032708 1.4577 [7152985132]Array
(
    [complete] => 
    [id] => 7152985132
    [time] => 1537462782783
    [pending] => 1.45770000
    [amount] => 1.45770000
    [type] => buy
    [price] => 0.032708
)

2018-09-20 18:59:49 - cex delete buy orders: eth_btc [replace]
2018-09-20 18:59:51 - cex place new buy order: eth_btc 0.03271 1.45758 [7152985520] margin:0.20177315805563]Array
(
    [complete] => 
    [id] => 7152985520
    [time] => 1537462791019
    [pending] => 1.45758000
    [amount] => 1.45758000
    [type] => buy
    [price] => 0.03271
)

2018-09-20 19:00:01 - cex delete buy orders: eth_btc [above margin]
2018-09-20 19:00:04 - cex place new buy order: eth_btc 0.032708 1.4577 [7152986049]Array
(
    [complete] => 
    [id] => 7152986049
    [time] => 1537462803518
    [pending] => 1.45770000
    [amount] => 1.45770000
    [type] => buy
    [price] => 0.032708
)

2018-09-20 19:00:12 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:00:13 - cex place new buy order: eth_btc 0.03271 1.45758 [7152986761] margin:0.22317334148578]Array
(
    [complete] => 
    [id] => 7152986761
    [time] => 1537462813387
    [pending] => 1.45758000
    [amount] => 1.45758000
    [type] => buy
    [price] => 0.03271
)

2018-09-20 19:00:21 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:00:22 - cex place new buy order: eth_btc 0.032717 1.45727 [7152987427] margin:0.25369074181618]Array
(
    [complete] => 
    [id] => 7152987427
    [time] => 1537462822476
    [pending] => 1.45727000
    [amount] => 1.45727000
    [type] => buy
    [price] => 0.032717
)

2018-09-20 19:00:30 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:00:31 - cex place new buy order: eth_btc 0.032719 1.45718 [7152987963] margin:0.34536507839482]Array
(
    [complete] => 
    [id] => 7152987963
    [time] => 1537462831128
    [pending] => 1.45718000
    [amount] => 1.45718000
    [type] => buy
    [price] => 0.032719
)

2018-09-20 19:00:38 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:00:39 - cex place new buy order: eth_btc 0.032725 1.45691 [7152988507] margin:0.28418640183345]Array
(
    [complete] => 
    [id] => 7152988507
    [time] => 1537462839304
    [pending] => 1.45691000
    [amount] => 1.45691000
    [type] => buy
    [price] => 0.032725
)

2018-09-20 19:00:46 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:00:47 - cex place new buy order: eth_btc 0.032733 1.45656 [7152989051] margin:0.3268872391776]Array
(
    [complete] => 
    [id] => 7152989051
    [time] => 1537462847501
    [pending] => 1.45656000
    [amount] => 1.45656000
    [type] => buy
    [price] => 0.032733
)

2018-09-20 19:00:56 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:00:57 - cex place new buy order: eth_btc 0.032741 1.4562 [7152989615] margin:0.30542744571027]Array
(
    [complete] => 
    [id] => 7152989615
    [time] => 1537462856946
    [pending] => 1.45620000
    [amount] => 1.45620000
    [type] => buy
    [price] => 0.032741
)

2018-09-20 19:01:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:01:04 - cex place new buy order: eth_btc 0.03276 1.45536 [7152990451] margin:0.24420024420024]Array
(
    [complete] => 
    [id] => 7152990451
    [time] => 1537462864398
    [pending] => 1.45536000
    [amount] => 1.45536000
    [type] => buy
    [price] => 0.03276
)

2018-09-20 19:01:14 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:01:15 - cex place new buy order: eth_btc 0.032762 1.45527 [7152991418] margin:0.2167144862951]Array
(
    [complete] => 
    [id] => 7152991418
    [time] => 1537462874970
    [pending] => 1.45527000
    [amount] => 1.45527000
    [type] => buy
    [price] => 0.032762
)

2018-09-20 19:01:24 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:01:26 - cex place new buy order: eth_btc 0.032764 1.45518 [7152992086] margin:0.22280551825173]Array
(
    [complete] => 
    [id] => 7152992086
    [time] => 1537462885244
    [pending] => 1.45518000
    [amount] => 1.45518000
    [type] => buy
    [price] => 0.032764
)

2018-09-20 19:01:33 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:01:35 - cex place new buy order: eth_btc 0.032766 1.45509 [7152992716] margin:0.2319477507172]Array
(
    [complete] => 
    [id] => 7152992716
    [time] => 1537462894757
    [pending] => 1.45509000
    [amount] => 1.45509000
    [type] => buy
    [price] => 0.032766
)

2018-09-20 19:01:43 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:01:45 - cex place new buy order: eth_btc 0.032768 1.455 [7152993329] margin:0.2197265625]Array
(
    [complete] => 
    [id] => 7152993329
    [time] => 1537462904660
    [pending] => 1.45500000
    [amount] => 1.45500000
    [type] => buy
    [price] => 0.032768
)

2018-09-20 19:01:52 - cex delete buy orders: eth_btc[move]
2018-09-20 19:01:53 - cex place new buy order: eth_btc 0.032736 1.45496 [7152994019] margin:0.14647990478807]Array
(
    [complete] => 
    [id] => 7152994019
    [time] => 1537462912825
    [pending] => 1.45496000
    [amount] => 1.45496000
    [type] => buy
    [price] => 0.032736
)

2018-09-20 19:02:01 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:02:02 - cex place new buy order: eth_btc 0.032741 1.4562 [7152994533] margin:0.26572187776794]Array
(
    [complete] => 
    [id] => 7152994533
    [time] => 1537462922318
    [pending] => 1.45620000
    [amount] => 1.45620000
    [type] => buy
    [price] => 0.032741
)

2018-09-20 19:02:13 - cex delete buy orders: eth_btc [above margin]
2018-09-20 19:02:24 - cex place new buy order: eth_btc 0.032707 1.4577 [7152996678]Array
(
    [complete] => 
    [id] => 7152996678
    [time] => 1537462943454
    [pending] => 1.45770000
    [amount] => 1.45770000
    [type] => buy
    [price] => 0.032707
)

2018-09-20 19:02:31 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:02:33 - cex place new buy order: eth_btc 0.032709 1.45763 [7152997752] margin:0.31489804029472]Array
(
    [complete] => 
    [id] => 7152997752
    [time] => 1537462952915
    [pending] => 1.45763000
    [amount] => 1.45763000
    [type] => buy
    [price] => 0.032709
)

2018-09-20 19:02:41 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:02:43 - cex place new buy order: eth_btc 0.032711 1.45754 [7152999057] margin:0.3271070893583]Array
(
    [complete] => 
    [id] => 7152999057
    [time] => 1537462963035
    [pending] => 1.45754000
    [amount] => 1.45754000
    [type] => buy
    [price] => 0.032711
)

2018-09-20 19:02:51 - cex delete buy orders: eth_btc [above margin]
2018-09-20 19:02:59 - cex place new buy order: eth_btc 0.032685 1.4587 [7153001018]Array
(
    [complete] => 
    [id] => 7153001018
    [time] => 1537462978819
    [pending] => 1.45870000
    [amount] => 1.45870000
    [type] => buy
    [price] => 0.032685
)

2018-09-20 19:03:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:03:05 - cex place new buy order: eth_btc 0.032689 1.45852 [7153002022] margin:0.25696717550245]Array
(
    [complete] => 
    [id] => 7153002022
    [time] => 1537462984732
    [pending] => 1.45852000
    [amount] => 1.45852000
    [type] => buy
    [price] => 0.032689
)

2018-09-20 19:03:12 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:03:13 - cex place new buy order: eth_btc 0.032695 1.45825 [7153003216] margin:0.27527144823367]Array
(
    [complete] => 
    [id] => 7153003216
    [time] => 1537462993437
    [pending] => 1.45825000
    [amount] => 1.45825000
    [type] => buy
    [price] => 0.032695
)

2018-09-20 19:03:20 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:03:23 - cex place new buy order: eth_btc 0.032699 1.45807 [7153004484] margin:0.26300498486194]Array
(
    [complete] => 
    [id] => 7153004484
    [time] => 1537463002537
    [pending] => 1.45807000
    [amount] => 1.45807000
    [type] => buy
    [price] => 0.032699
)

2018-09-20 19:03:31 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:03:32 - cex place new buy order: eth_btc 0.032707 1.45772 [7153005370] margin:0.23542360962485]Array
(
    [complete] => 
    [id] => 7153005370
    [time] => 1537463011691
    [pending] => 1.45772000
    [amount] => 1.45772000
    [type] => buy
    [price] => 0.032707
)

2018-09-20 19:03:40 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:03:53 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:03:54 - cex place new buy order: eth_btc 0.032709 1.45763 [7153006794] margin:0.22318016448071]Array
(
    [complete] => 
    [id] => 7153006794
    [time] => 1537463034447
    [pending] => 1.45763000
    [amount] => 1.45763000
    [type] => buy
    [price] => 0.032709
)

2018-09-20 19:04:03 - cex delete buy orders: eth_btc [above margin]
2018-09-20 19:04:18 - cex place new buy order: eth_btc 0.032685 1.4587 [7153008781]Array
(
    [complete] => 
    [id] => 7153008781
    [time] => 1537463057765
    [pending] => 1.45870000
    [amount] => 1.45870000
    [type] => buy
    [price] => 0.032685
)

2018-09-20 19:04:25 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:04:26 - cex place new buy order: eth_btc 0.032687 1.45861 [7153009581] margin:0.25086425796188]Array
(
    [complete] => 
    [id] => 7153009581
    [time] => 1537463066480
    [pending] => 1.45861000
    [amount] => 1.45861000
    [type] => buy
    [price] => 0.032687
)

2018-09-20 19:04:34 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:04:35 - cex place new buy order: eth_btc 0.032703 1.45789 [7153010161] margin:0.21404764088919]Array
(
    [complete] => 
    [id] => 7153010161
    [time] => 1537463074965
    [pending] => 1.45789000
    [amount] => 1.45789000
    [type] => buy
    [price] => 0.032703
)

2018-09-20 19:04:43 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:04:44 - cex place new buy order: eth_btc 0.032705 1.45781 [7153010964] margin:0.22320746063293]Array
(
    [complete] => 
    [id] => 7153010964
    [time] => 1537463084398
    [pending] => 1.45781000
    [amount] => 1.45781000
    [type] => buy
    [price] => 0.032705
)

2018-09-20 19:04:51 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:04:53 - cex place new buy order: eth_btc 0.032707 1.45772 [7153011735] margin:0.22319381172224]Array
(
    [complete] => 
    [id] => 7153011735
    [time] => 1537463093058
    [pending] => 1.45772000
    [amount] => 1.45772000
    [type] => buy
    [price] => 0.032707
)

2018-09-20 19:05:00 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:05:02 - cex place new buy order: eth_btc 0.032709 1.45763 [7153012606] margin:0.21400837689933]Array
(
    [complete] => 
    [id] => 7153012606
    [time] => 1537463101533
    [pending] => 1.45763000
    [amount] => 1.45763000
    [type] => buy
    [price] => 0.032709
)

2018-09-20 19:05:06 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:05:07 - cex place new buy order: eth_btc 0.032711 1.45754 [7153012948] margin:0.20482406529914]Array
(
    [complete] => 
    [id] => 7153012948
    [time] => 1537463107477
    [pending] => 1.45754000
    [amount] => 1.45754000
    [type] => buy
    [price] => 0.032711
)

2018-09-20 19:05:14 - cex delete buy orders: eth_btc[move]
2018-09-20 19:05:15 - cex place new buy order: eth_btc 0.032712 1.45745 [7153013423] margin:0.19869776541437]Array
(
    [complete] => 
    [id] => 7153013423
    [time] => 1537463115512
    [pending] => 1.45745000
    [amount] => 1.45745000
    [type] => buy
    [price] => 0.032712
)

2018-09-20 19:05:24 - cex delete buy orders: eth_btc [above margin]
2018-09-20 19:05:33 - cex place new buy order: eth_btc 0.032704 1.4579 [7153014423]Array
(
    [complete] => 
    [id] => 7153014423
    [time] => 1537463132754
    [pending] => 1.45790000
    [amount] => 1.45790000
    [type] => buy
    [price] => 0.032704
)

2018-09-20 19:05:39 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:05:40 - cex place new buy order: eth_btc 0.032706 1.45776 [7153014790] margin:0.21097046413503]Array
(
    [complete] => 
    [id] => 7153014790
    [time] => 1537463139904
    [pending] => 1.45776000
    [amount] => 1.45776000
    [type] => buy
    [price] => 0.032706
)

2018-09-20 19:05:48 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:05:49 - cex place new buy order: eth_btc 0.032708 1.45767 [7153015353] margin:0.20484285190168]Array
(
    [complete] => 
    [id] => 7153015353
    [time] => 1537463148924
    [pending] => 1.45767000
    [amount] => 1.45767000
    [type] => buy
    [price] => 0.032708
)

2018-09-20 19:05:56 - cex delete buy orders: eth_btc [above margin]
2018-09-20 19:06:19 - cex place new buy order: eth_btc 0.032652 1.4602 [7153017493]Array
(
    [complete] => 
    [id] => 7153017493
    [time] => 1537463178727
    [pending] => 1.46020000
    [amount] => 1.46020000
    [type] => buy
    [price] => 0.032652
)

2018-09-20 19:06:28 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:06:29 - cex place new buy order: eth_btc 0.032663 1.45968 [7153018042] margin:0.26023329149192]Array
(
    [complete] => 
    [id] => 7153018042
    [time] => 1537463189323
    [pending] => 1.45968000
    [amount] => 1.45968000
    [type] => buy
    [price] => 0.032663
)

2018-09-20 19:06:39 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:06:40 - cex place new buy order: eth_btc 0.032665 1.45959 [7153018647] margin:0.27246288075922]Array
(
    [complete] => 
    [id] => 7153018647
    [time] => 1537463200503
    [pending] => 1.45959000
    [amount] => 1.45959000
    [type] => buy
    [price] => 0.032665
)

2018-09-20 19:06:50 - cex delete buy orders: eth_btc[move]
2018-09-20 19:06:51 - cex place new buy order: eth_btc 0.032662 1.45955 [7153019193] margin:0.2816384007837]Array
(
    [complete] => 
    [id] => 7153019193
    [time] => 1537463211073
    [pending] => 1.45955000
    [amount] => 1.45955000
    [type] => buy
    [price] => 0.032662
)

2018-09-20 19:07:00 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:07:02 - cex place new buy order: eth_btc 0.032664 1.45964 [7153019665] margin:0.26022532451628]Array
(
    [complete] => 
    [id] => 7153019665
    [time] => 1537463221545
    [pending] => 1.45964000
    [amount] => 1.45964000
    [type] => buy
    [price] => 0.032664
)

2018-09-20 19:07:13 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:07:14 - cex place new buy order: eth_btc 0.032666 1.45955 [7153020333] margin:0.30612869650402]Array
(
    [complete] => 
    [id] => 7153020333
    [time] => 1537463234443
    [pending] => 1.45955000
    [amount] => 1.45955000
    [type] => buy
    [price] => 0.032666
)

2018-09-20 19:07:22 - cex delete buy orders: eth_btc[move]
2018-09-20 19:07:24 - cex place new buy order: eth_btc 0.032648 1.4595 [7153020773] margin:0.18979398169405]Array
(
    [complete] => 
    [id] => 7153020773
    [time] => 1537463243474
    [pending] => 1.45950000
    [amount] => 1.45950000
    [type] => buy
    [price] => 0.032648
)

2018-09-20 19:07:34 - cex delete buy orders: eth_btc[move]
2018-09-20 19:07:36 - cex place new buy order: eth_btc 0.032636 1.46031 [7153021301] margin:0.2082759043156]Array
(
    [complete] => 
    [id] => 7153021301
    [time] => 1537463256287
    [pending] => 1.46031000
    [amount] => 1.46031000
    [type] => buy
    [price] => 0.032636
)

2018-09-20 19:07:48 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:07:50 - cex place new buy order: eth_btc 0.032649 1.46031 [7153021825] margin:0.23890471377377]Array
(
    [complete] => 
    [id] => 7153021825
    [time] => 1537463269855
    [pending] => 1.46031000
    [amount] => 1.46031000
    [type] => buy
    [price] => 0.032649
)

2018-09-20 19:08:00 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:08:35 - cex place new buy order: eth_btc 0.032627 1.4613 [7153024560]Array
(
    [complete] => 
    [id] => 7153024560
    [time] => 1537463315223
    [pending] => 1.46130000
    [amount] => 1.46130000
    [type] => buy
    [price] => 0.032627
)

2018-09-20 19:08:44 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:08:45 - cex place new buy order: eth_btc 0.032636 1.46089 [7153025205] margin:0.27883319034196]Array
(
    [complete] => 
    [id] => 7153025205
    [time] => 1537463325482
    [pending] => 1.46089000
    [amount] => 1.46089000
    [type] => buy
    [price] => 0.032636
)

2018-09-20 19:08:57 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:08:59 - cex place new buy order: eth_btc 0.032641 1.46066 [7153025902] margin:0.24202689868569]Array
(
    [complete] => 
    [id] => 7153025902
    [time] => 1537463338552
    [pending] => 1.46066000
    [amount] => 1.46066000
    [type] => buy
    [price] => 0.032641
)

2018-09-20 19:09:07 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:09:09 - cex place new buy order: eth_btc 0.032643 1.46057 [7153026410] margin:0.24813895781639]Array
(
    [complete] => 
    [id] => 7153026410
    [time] => 1537463349191
    [pending] => 1.46057000
    [amount] => 1.46057000
    [type] => buy
    [price] => 0.032643
)

2018-09-20 19:09:21 - cex delete buy orders: eth_btc[move]
2018-09-20 19:09:22 - cex place new buy order: eth_btc 0.032629 1.46053 [7153027018] margin:0.24200465629214]Array
(
    [complete] => 
    [id] => 7153027018
    [time] => 1537463361927
    [pending] => 1.46053000
    [amount] => 1.46053000
    [type] => buy
    [price] => 0.032629
)

2018-09-20 19:09:31 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:09:33 - cex place new buy order: eth_btc 0.032641 1.46066 [7153027576] margin:0.25734505683035]Array
(
    [complete] => 
    [id] => 7153027576
    [time] => 1537463372626
    [pending] => 1.46066000
    [amount] => 1.46066000
    [type] => buy
    [price] => 0.032641
)

2018-09-20 19:09:41 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:09:42 - cex place new buy order: eth_btc 0.032643 1.46057 [7153028075] margin:0.20218729896151]Array
(
    [complete] => 
    [id] => 7153028075
    [time] => 1537463382033
    [pending] => 1.46057000
    [amount] => 1.46057000
    [type] => buy
    [price] => 0.032643
)

2018-09-20 19:09:51 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:09:53 - cex place new buy order: eth_btc 0.032645 1.46049 [7153029018] margin:0.28181957420739]Array
(
    [complete] => 
    [id] => 7153029018
    [time] => 1537463392599
    [pending] => 1.46049000
    [amount] => 1.46049000
    [type] => buy
    [price] => 0.032645
)

2018-09-20 19:10:00 - cex delete buy orders: eth_btc [above margin]
2018-09-20 19:10:05 - cex place new buy order: eth_btc 0.032621 1.4616 [7153030152]Array
(
    [complete] => 
    [id] => 7153030152
    [time] => 1537463404964
    [pending] => 1.46160000
    [amount] => 1.46160000
    [type] => buy
    [price] => 0.032621
)

2018-09-20 19:10:15 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:10:16 - cex place new buy order: eth_btc 0.03263 1.46116 [7153030891] margin:0.24210848912045]Array
(
    [complete] => 
    [id] => 7153030891
    [time] => 1537463416377
    [pending] => 1.46116000
    [amount] => 1.46116000
    [type] => buy
    [price] => 0.03263
)

2018-09-20 19:10:25 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:10:27 - cex place new buy order: eth_btc 0.032638 1.4608 [7153031383] margin:0.27268827746798]Array
(
    [complete] => 
    [id] => 7153031383
    [time] => 1537463427009
    [pending] => 1.46080000
    [amount] => 1.46080000
    [type] => buy
    [price] => 0.032638
)

2018-09-20 19:10:37 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:10:38 - cex place new buy order: eth_btc 0.032643 1.46057 [7153032000] margin:0.29409061667125]Array
(
    [complete] => 
    [id] => 7153032000
    [time] => 1537463438127
    [pending] => 1.46057000
    [amount] => 1.46057000
    [type] => buy
    [price] => 0.032643
)

2018-09-20 19:10:48 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:10:50 - cex place new buy order: eth_btc 0.032645 1.46049 [7153032764] margin:0.24506049931077]Array
(
    [complete] => 
    [id] => 7153032764
    [time] => 1537463450477
    [pending] => 1.46049000
    [amount] => 1.46049000
    [type] => buy
    [price] => 0.032645
)

2018-09-20 19:10:59 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:11:00 - cex place new buy order: eth_btc 0.032647 1.4604 [7153033457] margin:0.26955003522529]Array
(
    [complete] => 
    [id] => 7153033457
    [time] => 1537463460044
    [pending] => 1.46040000
    [amount] => 1.46040000
    [type] => buy
    [price] => 0.032647
)

2018-09-20 19:11:12 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:11:14 - cex place new buy order: eth_btc 0.032649 1.46031 [7153034469] margin:0.23277895188212]Array
(
    [complete] => 
    [id] => 7153034469
    [time] => 1537463473538
    [pending] => 1.46031000
    [amount] => 1.46031000
    [type] => buy
    [price] => 0.032649
)

2018-09-20 19:11:23 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:11:24 - cex place new buy order: eth_btc 0.032651 1.46022 [7153035239] margin:0.23582738660377]Array
(
    [complete] => 
    [id] => 7153035239
    [time] => 1537463484319
    [pending] => 1.46022000
    [amount] => 1.46022000
    [type] => buy
    [price] => 0.032651
)

2018-09-20 19:11:34 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:11:36 - cex place new buy order: eth_btc 0.032653 1.46013 [7153036746] margin:0.20212537898507]Array
(
    [complete] => 
    [id] => 7153036746
    [time] => 1537463495537
    [pending] => 1.46013000
    [amount] => 1.46013000
    [type] => buy
    [price] => 0.032653
)

2018-09-20 19:11:45 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:11:46 - cex place new buy order: eth_btc 0.032655 1.46004 [7153037824] margin:0.22048690858978]Array
(
    [complete] => 
    [id] => 7153037824
    [time] => 1537463505953
    [pending] => 1.46004000
    [amount] => 1.46004000
    [type] => buy
    [price] => 0.032655
)

2018-09-20 19:11:57 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:11:58 - cex place new buy order: eth_btc 0.032657 1.45995 [7153039040] margin:0.2143491441345]Array
(
    [complete] => 
    [id] => 7153039040
    [time] => 1537463518188
    [pending] => 1.45995000
    [amount] => 1.45995000
    [type] => buy
    [price] => 0.032657
)

2018-09-20 19:12:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:12:05 - cex place new buy order: eth_btc 0.032659 1.45986 [7153039885] margin:0.20821213141859]Array
(
    [complete] => 
    [id] => 7153039885
    [time] => 1537463525484
    [pending] => 1.45986000
    [amount] => 1.45986000
    [type] => buy
    [price] => 0.032659
)

2018-09-20 19:12:14 - cex delete buy orders: eth_btc [above margin]
2018-09-20 19:12:27 - cex place new buy order: eth_btc 0.032642 1.4606 [7153042514]Array
(
    [complete] => 
    [id] => 7153042514
    [time] => 1537463547039
    [pending] => 1.46060000
    [amount] => 1.46060000
    [type] => buy
    [price] => 0.032642
)

2018-09-20 19:12:35 - cex delete buy orders: eth_btc[move]
2018-09-20 19:12:36 - cex place new buy order: eth_btc 0.032641 1.46057 [7153043805] margin:0.22975829427443]Array
(
    [complete] => 
    [id] => 7153043805
    [time] => 1537463555904
    [pending] => 1.46057000
    [amount] => 1.46057000
    [type] => buy
    [price] => 0.032641
)

2018-09-20 19:12:46 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:12:48 - cex place new buy order: eth_btc 0.032643 1.46057 [7153045043] margin:0.22363140642712]Array
(
    [complete] => 
    [id] => 7153045043
    [time] => 1537463567532
    [pending] => 1.46057000
    [amount] => 1.46057000
    [type] => buy
    [price] => 0.032643
)

2018-09-20 19:12:55 - cex delete buy orders: eth_btc [above margin]
2018-09-20 19:13:06 - cex place new buy order: eth_btc 0.032642 1.4606 [7153046614]Array
(
    [complete] => 
    [id] => 7153046614
    [time] => 1537463585437
    [pending] => 1.46060000
    [amount] => 1.46060000
    [type] => buy
    [price] => 0.032642
)

2018-09-20 19:13:53 - cex delete buy orders: eth_btc[move]
2018-09-20 19:13:55 - cex place new buy order: eth_btc 0.032641 1.46057 [7153049820] margin:0.20525074288515]Array
(
    [complete] => 
    [id] => 7153049820
    [time] => 1537463634806
    [pending] => 1.46057000
    [amount] => 1.46057000
    [type] => buy
    [price] => 0.032641
)

2018-09-20 19:14:02 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:14:04 - cex place new buy order: eth_btc 0.032643 1.46057 [7153050658] margin:0.24507551389272]Array
(
    [complete] => 
    [id] => 7153050658
    [time] => 1537463643537
    [pending] => 1.46057000
    [amount] => 1.46057000
    [type] => buy
    [price] => 0.032643
)

2018-09-20 19:14:13 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:14:14 - cex place new buy order: eth_btc 0.032649 1.46031 [7153051419] margin:0.20521302336978]Array
(
    [complete] => 
    [id] => 7153051419
    [time] => 1537463654398
    [pending] => 1.46031000
    [amount] => 1.46031000
    [type] => buy
    [price] => 0.032649
)

2018-09-20 19:14:26 - cex delete buy orders: eth_btc [above margin]
2018-09-20 19:14:43 - cex place new buy order: eth_btc 0.032639 1.4608 [7153053472]Array
(
    [complete] => 
    [id] => 7153053472
    [time] => 1537463682544
    [pending] => 1.46080000
    [amount] => 1.46080000
    [type] => buy
    [price] => 0.032639
)

2018-09-20 19:14:51 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:14:52 - cex place new buy order: eth_btc 0.032647 1.4604 [7153054195] margin:0.21747786932949]Array
(
    [complete] => 
    [id] => 7153054195
    [time] => 1537463692332
    [pending] => 1.46040000
    [amount] => 1.46040000
    [type] => buy
    [price] => 0.032647
)

2018-09-20 19:15:01 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:15:03 - cex place new buy order: eth_btc 0.032649 1.46031 [7153054900] margin:0.21133878526138]Array
(
    [complete] => 
    [id] => 7153054900
    [time] => 1537463702630
    [pending] => 1.46031000
    [amount] => 1.46031000
    [type] => buy
    [price] => 0.032649
)

2018-09-20 19:15:14 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:15:16 - cex place new buy order: eth_btc 0.032651 1.46022 [7153055661] margin:0.20213775994611]Array
(
    [complete] => 
    [id] => 7153055661
    [time] => 1537463716052
    [pending] => 1.46022000
    [amount] => 1.46022000
    [type] => buy
    [price] => 0.032651
)

2018-09-20 19:15:27 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:15:29 - cex place new buy order: eth_btc 0.032653 1.46013 [7153056328] margin:0.21437540195388]Array
(
    [complete] => 
    [id] => 7153056328
    [time] => 1537463728731
    [pending] => 1.46013000
    [amount] => 1.46013000
    [type] => buy
    [price] => 0.032653
)

2018-09-20 19:15:38 - cex delete buy orders: eth_btc[move]
2018-09-20 19:15:39 - cex place new buy order: eth_btc 0.032637 1.46008 [7153057005] margin:0.21743124885159]Array
(
    [complete] => 
    [id] => 7153057005
    [time] => 1537463739254
    [pending] => 1.46008000
    [amount] => 1.46008000
    [type] => buy
    [price] => 0.032637
)

2018-09-20 19:15:45 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:15:47 - cex place new buy order: eth_btc 0.032646 1.46044 [7153057282] margin:0.24811615511853]Array
(
    [complete] => 
    [id] => 7153057282
    [time] => 1537463746604
    [pending] => 1.46044000
    [amount] => 1.46044000
    [type] => buy
    [price] => 0.032646
)

2018-09-20 19:15:54 - cex delete buy orders: eth_btc[move]
2018-09-20 19:15:55 - cex place new buy order: eth_btc 0.032626 1.4604 [7153057915] margin:0.20216252641896]Array
(
    [complete] => 
    [id] => 7153057915
    [time] => 1537463755414
    [pending] => 1.46040000
    [amount] => 1.46040000
    [type] => buy
    [price] => 0.032626
)

2018-09-20 19:16:05 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:16:06 - cex place new buy order: eth_btc 0.032641 1.46066 [7153058692] margin:0.24202689868569]Array
(
    [complete] => 
    [id] => 7153058692
    [time] => 1537463766037
    [pending] => 1.46066000
    [amount] => 1.46066000
    [type] => buy
    [price] => 0.032641
)

2018-09-20 19:16:15 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:16:17 - cex place new buy order: eth_btc 0.032653 1.46013 [7153059377] margin:0.23581294214927]Array
(
    [complete] => 
    [id] => 7153059377
    [time] => 1537463776974
    [pending] => 1.46013000
    [amount] => 1.46013000
    [type] => buy
    [price] => 0.032653
)

2018-09-20 19:16:27 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:16:28 - cex place new buy order: eth_btc 0.032655 1.46004 [7153060203] margin:0.20211299954065]Array
(
    [complete] => 
    [id] => 7153060203
    [time] => 1537463788363
    [pending] => 1.46004000
    [amount] => 1.46004000
    [type] => buy
    [price] => 0.032655
)

2018-09-20 19:16:37 - cex delete buy orders: eth_btc [above margin]
2018-09-20 19:16:51 - cex place new buy order: eth_btc 0.032635 1.4609 [7153061616]Array
(
    [complete] => 
    [id] => 7153061616
    [time] => 1537463810716
    [pending] => 1.46090000
    [amount] => 1.46090000
    [type] => buy
    [price] => 0.032635
)

2018-09-20 19:16:58 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:17:00 - cex place new buy order: eth_btc 0.032645 1.46049 [7153062211] margin:0.24199724306939]Array
(
    [complete] => 
    [id] => 7153062211
    [time] => 1537463819973
    [pending] => 1.46049000
    [amount] => 1.46049000
    [type] => buy
    [price] => 0.032645
)

2018-09-20 19:17:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:17:06 - cex place new buy order: eth_btc 0.032647 1.4604 [7153062663] margin:0.22666707507581]Array
(
    [complete] => 
    [id] => 7153062663
    [time] => 1537463825646
    [pending] => 1.46040000
    [amount] => 1.46040000
    [type] => buy
    [price] => 0.032647
)

2018-09-20 19:17:14 - cex delete buy orders: eth_btc [above margin]
2018-09-20 19:17:38 - cex place new buy order: eth_btc 0.03263 1.4612 [7153064599]Array
(
    [complete] => 
    [id] => 7153064599
    [time] => 1537463858000
    [pending] => 1.46120000
    [amount] => 1.46120000
    [type] => buy
    [price] => 0.03263
)

2018-09-20 19:17:48 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:17:49 - cex place new buy order: eth_btc 0.032634 1.46098 [7153065174] margin:0.2145002145002]Array
(
    [complete] => 
    [id] => 7153065174
    [time] => 1537463869132
    [pending] => 1.46098000
    [amount] => 1.46098000
    [type] => buy
    [price] => 0.032634
)

2018-09-20 19:18:00 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:18:01 - cex place new buy order: eth_btc 0.032636 1.46089 [7153065741] margin:0.23899987743596]Array
(
    [complete] => 
    [id] => 7153065741
    [time] => 1537463880674
    [pending] => 1.46089000
    [amount] => 1.46089000
    [type] => buy
    [price] => 0.032636
)

2018-09-20 19:18:06 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:18:08 - cex place new buy order: eth_btc 0.032641 1.46066 [7153066126] margin:0.24815416194357]Array
(
    [complete] => 
    [id] => 7153066126
    [time] => 1537463887750
    [pending] => 1.46066000
    [amount] => 1.46066000
    [type] => buy
    [price] => 0.032641
)

2018-09-20 19:18:17 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:18:19 - cex place new buy order: eth_btc 0.032643 1.46057 [7153066840] margin:0.21137763073247]Array
(
    [complete] => 
    [id] => 7153066840
    [time] => 1537463898674
    [pending] => 1.46057000
    [amount] => 1.46057000
    [type] => buy
    [price] => 0.032643
)

2018-09-20 19:18:28 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:18:29 - cex place new buy order: eth_btc 0.032645 1.46049 [7153067315] margin:0.21749119313832]Array
(
    [complete] => 
    [id] => 7153067315
    [time] => 1537463908910
    [pending] => 1.46049000
    [amount] => 1.46049000
    [type] => buy
    [price] => 0.032645
)

2018-09-20 19:18:35 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:18:36 - cex place new buy order: eth_btc 0.032647 1.4604 [7153067809] margin:0.2297301436579]Array
(
    [complete] => 
    [id] => 7153067809
    [time] => 1537463916441
    [pending] => 1.46040000
    [amount] => 1.46040000
    [type] => buy
    [price] => 0.032647
)

2018-09-20 19:18:45 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:18:47 - cex place new buy order: eth_btc 0.032649 1.46031 [7153068477] margin:0.24196759471957]Array
(
    [complete] => 
    [id] => 7153068477
    [time] => 1537463926608
    [pending] => 1.46031000
    [amount] => 1.46031000
    [type] => buy
    [price] => 0.032649
)

2018-09-20 19:18:54 - cex delete buy orders: eth_btc[move]
2018-09-20 19:18:55 - cex place new buy order: eth_btc 0.032633 1.46026 [7153069046] margin:0.24502297090354]Array
(
    [complete] => 
    [id] => 7153069046
    [time] => 1537463935052
    [pending] => 1.46026000
    [amount] => 1.46026000
    [type] => buy
    [price] => 0.032633
)

2018-09-20 19:19:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:19:05 - cex place new buy order: eth_btc 0.032639 1.46075 [7153069570] margin:0.22672263243357]Array
(
    [complete] => 
    [id] => 7153069570
    [time] => 1537463944920
    [pending] => 1.46075000
    [amount] => 1.46075000
    [type] => buy
    [price] => 0.032639
)

2018-09-20 19:19:14 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:19:15 - cex place new buy order: eth_btc 0.032641 1.46066 [7153070133] margin:0.27266321497503]Array
(
    [complete] => 
    [id] => 7153070133
    [time] => 1537463955509
    [pending] => 1.46066000
    [amount] => 1.46066000
    [type] => buy
    [price] => 0.032641
)

2018-09-20 19:19:24 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:19:25 - cex place new buy order: eth_btc 0.032643 1.46057 [7153070666] margin:0.22669485035078]Array
(
    [complete] => 
    [id] => 7153070666
    [time] => 1537463965039
    [pending] => 1.46057000
    [amount] => 1.46057000
    [type] => buy
    [price] => 0.032643
)

2018-09-20 19:19:36 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:19:38 - cex place new buy order: eth_btc 0.032645 1.46049 [7153071499] margin:0.23893398682799]Array
(
    [complete] => 
    [id] => 7153071499
    [time] => 1537463977800
    [pending] => 1.46049000
    [amount] => 1.46049000
    [type] => buy
    [price] => 0.032645
)

2018-09-20 19:19:47 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:19:49 - cex place new buy order: eth_btc 0.032647 1.4604 [7153072243] margin:0.23891934940421]Array
(
    [complete] => 
    [id] => 7153072243
    [time] => 1537463988924
    [pending] => 1.46040000
    [amount] => 1.46040000
    [type] => buy
    [price] => 0.032647
)

2018-09-20 19:19:59 - cex delete buy orders: eth_btc [above margin]
2018-09-20 19:20:04 - cex place new buy order: eth_btc 0.032633 1.461 [7153073612]Array
(
    [complete] => 
    [id] => 7153073612
    [time] => 1537464003966
    [pending] => 1.46100000
    [amount] => 1.46100000
    [type] => buy
    [price] => 0.032633
)

2018-09-20 19:20:15 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:20:16 - cex place new buy order: eth_btc 0.032635 1.46093 [7153074555] margin:0.23594300597516]Array
(
    [complete] => 
    [id] => 7153074555
    [time] => 1537464015913
    [pending] => 1.46093000
    [amount] => 1.46093000
    [type] => buy
    [price] => 0.032635
)

2018-09-20 19:20:24 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:20:25 - cex place new buy order: eth_btc 0.032638 1.4608 [7153075001] margin:0.23898523193824]Array
(
    [complete] => 
    [id] => 7153075001
    [time] => 1537464025274
    [pending] => 1.46080000
    [amount] => 1.46080000
    [type] => buy
    [price] => 0.032638
)

2018-09-20 19:20:31 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:20:33 - cex place new buy order: eth_btc 0.032642 1.46062 [7153075354] margin:0.23895594632681]Array
(
    [complete] => 
    [id] => 7153075354
    [time] => 1537464032595
    [pending] => 1.46062000
    [amount] => 1.46062000
    [type] => buy
    [price] => 0.032642
)

2018-09-20 19:20:41 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:20:43 - cex place new buy order: eth_btc 0.032644 1.46053 [7153075882] margin:0.20218110525672]Array
(
    [complete] => 
    [id] => 7153075882
    [time] => 1537464042957
    [pending] => 1.46053000
    [amount] => 1.46053000
    [type] => buy
    [price] => 0.032644
)

2018-09-20 19:20:52 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:20:54 - cex place new buy order: eth_btc 0.032646 1.46044 [7153076658] margin:0.20216871898546]Array
(
    [complete] => 
    [id] => 7153076658
    [time] => 1537464054477
    [pending] => 1.46044000
    [amount] => 1.46044000
    [type] => buy
    [price] => 0.032646
)

2018-09-20 19:21:02 - cex delete buy orders: eth_btc[move]
2018-09-20 19:21:04 - cex place new buy order: eth_btc 0.03262 1.4604 [7153077176] margin:0.17459490917999]Array
(
    [complete] => 
    [id] => 7153077176
    [time] => 1537464063545
    [pending] => 1.46040000
    [amount] => 1.46040000
    [type] => buy
    [price] => 0.03262
)

2018-09-20 19:21:13 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:21:14 - cex place new buy order: eth_btc 0.032626 1.46134 [7153077647] margin:0.25746337277019]Array
(
    [complete] => 
    [id] => 7153077647
    [time] => 1537464073949
    [pending] => 1.46134000
    [amount] => 1.46134000
    [type] => buy
    [price] => 0.032626
)

2018-09-20 19:21:25 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:21:26 - cex place new buy order: eth_btc 0.032628 1.46125 [7153078450] margin:0.23292877283312]Array
(
    [complete] => 
    [id] => 7153078450
    [time] => 1537464085835
    [pending] => 1.46125000
    [amount] => 1.46125000
    [type] => buy
    [price] => 0.032628
)

2018-09-20 19:21:35 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:21:36 - cex place new buy order: eth_btc 0.03263 1.46116 [7153079145] margin:0.23291449586271]Array
(
    [complete] => 
    [id] => 7153079145
    [time] => 1537464096187
    [pending] => 1.46116000
    [amount] => 1.46116000
    [type] => buy
    [price] => 0.03263
)

2018-09-20 19:21:46 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:21:47 - cex place new buy order: eth_btc 0.032633 1.46102 [7153079725] margin:0.23902184904849]Array
(
    [complete] => 
    [id] => 7153079725
    [time] => 1537464107262
    [pending] => 1.46102000
    [amount] => 1.46102000
    [type] => buy
    [price] => 0.032633
)

2018-09-20 19:21:57 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:21:59 - cex place new buy order: eth_btc 0.032635 1.46093 [7153080736] margin:0.23287881109237]Array
(
    [complete] => 
    [id] => 7153080736
    [time] => 1537464118573
    [pending] => 1.46093000
    [amount] => 1.46093000
    [type] => buy
    [price] => 0.032635
)

2018-09-20 19:22:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:22:04 - cex place new buy order: eth_btc 0.032637 1.46084 [7153081438] margin:0.21141649048626]Array
(
    [complete] => 
    [id] => 7153081438
    [time] => 1537464124478
    [pending] => 1.46084000
    [amount] => 1.46084000
    [type] => buy
    [price] => 0.032637
)

2018-09-20 19:22:17 - cex delete buy orders: eth_btc [above margin]
2018-09-20 19:22:36 - cex place new buy order: eth_btc 0.032589 1.463 [7153084654]Array
(
    [complete] => 
    [id] => 7153084654
    [time] => 1537464156087
    [pending] => 1.46300000
    [amount] => 1.46300000
    [type] => buy
    [price] => 0.032589
)

2018-09-20 19:22:47 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:22:48 - cex place new buy order: eth_btc 0.032593 1.46282 [7153085835] margin:0.26999662504219]Array
(
    [complete] => 
    [id] => 7153085835
    [time] => 1537464167946
    [pending] => 1.46282000
    [amount] => 1.46282000
    [type] => buy
    [price] => 0.032593
)

2018-09-20 19:22:59 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:23:00 - cex place new buy order: eth_btc 0.032595 1.46273 [7153086947] margin:0.22396073017334]Array
(
    [complete] => 
    [id] => 7153086947
    [time] => 1537464180319
    [pending] => 1.46273000
    [amount] => 1.46273000
    [type] => buy
    [price] => 0.032595
)

2018-09-20 19:23:06 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:23:08 - cex place new buy order: eth_btc 0.032597 1.46264 [7153087668] margin:0.21781145504187]Array
(
    [complete] => 
    [id] => 7153087668
    [time] => 1537464187572
    [pending] => 1.46264000
    [amount] => 1.46264000
    [type] => buy
    [price] => 0.032597
)

2018-09-20 19:23:58 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:23:59 - cex place new buy order: eth_btc 0.032613 1.46192 [7153091296] margin:0.23303590592709]Array
(
    [complete] => 
    [id] => 7153091296
    [time] => 1537464239086
    [pending] => 1.46192000
    [amount] => 1.46192000
    [type] => buy
    [price] => 0.032613
)

2018-09-20 19:24:04 - cex delete buy orders: eth_btc[move]
2018-09-20 19:24:06 - cex place new buy order: eth_btc 0.032612 1.46187 [7153091762] margin:0.22996259275156]Array
(
    [complete] => 
    [id] => 7153091762
    [time] => 1537464246167
    [pending] => 1.46187000
    [amount] => 1.46187000
    [type] => buy
    [price] => 0.032612
)

2018-09-20 19:24:15 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:24:17 - cex place new buy order: eth_btc 0.032615 1.46183 [7153092461] margin:0.2391537636057]Array
(
    [complete] => 
    [id] => 7153092461
    [time] => 1537464256804
    [pending] => 1.46183000
    [amount] => 1.46183000
    [type] => buy
    [price] => 0.032615
)

2018-09-20 19:24:27 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:24:28 - cex place new buy order: eth_btc 0.032617 1.46174 [7153093114] margin:0.22074378391637]Array
(
    [complete] => 
    [id] => 7153093114
    [time] => 1537464268123
    [pending] => 1.46174000
    [amount] => 1.46174000
    [type] => buy
    [price] => 0.032617
)

2018-09-20 19:24:39 - cex delete buy orders: eth_btc[move]
2018-09-20 19:24:41 - cex place new buy order: eth_btc 0.032612 1.46169 [7153093863] margin:0.21767122447729]Array
(
    [complete] => 
    [id] => 7153093863
    [time] => 1537464281023
    [pending] => 1.46169000
    [amount] => 1.46169000
    [type] => buy
    [price] => 0.032612
)

2018-09-20 19:24:50 - cex delete buy orders: eth_btc[move]
2018-09-20 19:24:52 - cex place new buy order: eth_btc 0.032603 1.46192 [7153094541] margin:0.23610216784715]Array
(
    [complete] => 
    [id] => 7153094541
    [time] => 1537464291869
    [pending] => 1.46192000
    [amount] => 1.46192000
    [type] => buy
    [price] => 0.032603
)

2018-09-20 19:25:01 - cex delete buy orders: eth_btc [above margin]
2018-09-20 19:25:03 - cex delete buy orders: eth_btc [above margin]
2018-09-20 19:26:17 - cex place new buy order: eth_btc 0.032488 1.4675 [7153101354]Array
(
    [complete] => 
    [id] => 7153101354
    [time] => 1537464376657
    [pending] => 1.46750000
    [amount] => 1.46750000
    [type] => buy
    [price] => 0.032488
)

2018-09-20 19:26:26 - cex delete buy orders: eth_btc [above margin]
2018-09-20 19:26:36 - cex place new buy order: eth_btc 0.032489 1.4675 [7153102852]Array
(
    [complete] => 
    [id] => 7153102852
    [time] => 1537464395608
    [pending] => 1.46750000
    [amount] => 1.46750000
    [type] => buy
    [price] => 0.032489
)

2018-09-20 19:26:42 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:26:43 - cex place new buy order: eth_btc 0.032491 1.46741 [7153103275] margin:0.31085531377921]Array
(
    [complete] => 
    [id] => 7153103275
    [time] => 1537464402825
    [pending] => 1.46741000
    [amount] => 1.46741000
    [type] => buy
    [price] => 0.032491
)

2018-09-20 19:26:50 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:26:52 - cex place new buy order: eth_btc 0.032493 1.46732 [7153104101] margin:0.34776721139937]Array
(
    [complete] => 
    [id] => 7153104101
    [time] => 1537464411985
    [pending] => 1.46732000
    [amount] => 1.46732000
    [type] => buy
    [price] => 0.032493
)

2018-09-20 19:27:01 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:27:03 - cex place new buy order: eth_btc 0.032495 1.46723 [7153104925] margin:0.36621018618248]Array
(
    [complete] => 
    [id] => 7153104925
    [time] => 1537464422616
    [pending] => 1.46723000
    [amount] => 1.46723000
    [type] => buy
    [price] => 0.032495
)

2018-09-20 19:27:11 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:27:12 - cex place new buy order: eth_btc 0.032499 1.46705 [7153105649] margin:0.32924089972]Array
(
    [complete] => 
    [id] => 7153105649
    [time] => 1537464432014
    [pending] => 1.46705000
    [amount] => 1.46705000
    [type] => buy
    [price] => 0.032499
)

2018-09-20 19:27:20 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:27:22 - cex place new buy order: eth_btc 0.032503 1.46687 [7153106443] margin:0.3230471033443]Array
(
    [complete] => 
    [id] => 7153106443
    [time] => 1537464442115
    [pending] => 1.46687000
    [amount] => 1.46687000
    [type] => buy
    [price] => 0.032503
)

2018-09-20 19:27:31 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:27:32 - cex place new buy order: eth_btc 0.032509 1.46659 [7153107234] margin:0.30453105293917]Array
(
    [complete] => 
    [id] => 7153107234
    [time] => 1537464452012
    [pending] => 1.46659000
    [amount] => 1.46659000
    [type] => buy
    [price] => 0.032509
)

2018-09-20 19:27:43 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:27:44 - cex place new buy order: eth_btc 0.032512 1.46646 [7153107970] margin:0.32910925196852]Array
(
    [complete] => 
    [id] => 7153107970
    [time] => 1537464464365
    [pending] => 1.46646000
    [amount] => 1.46646000
    [type] => buy
    [price] => 0.032512
)

2018-09-20 19:27:53 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:27:54 - cex place new buy order: eth_btc 0.032514 1.46637 [7153108805] margin:0.29218182936581]Array
(
    [complete] => 
    [id] => 7153108805
    [time] => 1537464473812
    [pending] => 1.46637000
    [amount] => 1.46637000
    [type] => buy
    [price] => 0.032514
)

2018-09-20 19:28:01 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:28:03 - cex place new buy order: eth_btc 0.03252 1.4661 [7153109420] margin:0.29212792127922]Array
(
    [complete] => 
    [id] => 7153109420
    [time] => 1537464482549
    [pending] => 1.46610000
    [amount] => 1.46610000
    [type] => buy
    [price] => 0.03252
)

2018-09-20 19:28:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:28:04 - cex place new buy order: eth_btc 0.03252 0.01282 [] margin:0.29212792127922]Array
(
    [error] => Nonce must be incremented
)

2018-09-20 19:28:11 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:28:13 - cex place new buy order: eth_btc 0.032523 1.46596 [7153110179] margin:0.23060603265381]Array
(
    [complete] => 
    [id] => 7153110179
    [time] => 1537464492532
    [pending] => 1.46596000
    [amount] => 1.46596000
    [type] => buy
    [price] => 0.032523
)

2018-09-20 19:28:22 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:28:23 - cex place new buy order: eth_btc 0.032525 1.46587 [7153110787] margin:0.21829362029209]Array
(
    [complete] => 
    [id] => 7153110787
    [time] => 1537464503448
    [pending] => 1.46587000
    [amount] => 1.46587000
    [type] => buy
    [price] => 0.032525
)

2018-09-20 19:28:33 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:28:35 - cex place new buy order: eth_btc 0.032527 1.46578 [7153111369] margin:0.22442893596089]Array
(
    [complete] => 
    [id] => 7153111369
    [time] => 1537464514860
    [pending] => 1.46578000
    [amount] => 1.46578000
    [type] => buy
    [price] => 0.032527
)

2018-09-20 19:28:43 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:28:45 - cex place new buy order: eth_btc 0.032534 1.46547 [7153111811] margin:0.24589660047949]Array
(
    [complete] => 
    [id] => 7153111811
    [time] => 1537464524598
    [pending] => 1.46547000
    [amount] => 1.46547000
    [type] => buy
    [price] => 0.032534
)

2018-09-20 19:28:54 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:28:55 - cex place new buy order: eth_btc 0.032536 1.46538 [7153112539] margin:0.20592574379148]Array
(
    [complete] => 
    [id] => 7153112539
    [time] => 1537464535002
    [pending] => 1.46538000
    [amount] => 1.46538000
    [type] => buy
    [price] => 0.032536
)

2018-09-20 19:29:03 - cex delete buy orders: eth_btc[move]
2018-09-20 19:29:04 - cex place new buy order: eth_btc 0.032537 1.46529 [7153113030] margin:0.19976642694695]Array
(
    [complete] => 
    [id] => 7153113030
    [time] => 1537464544229
    [pending] => 1.46529000
    [amount] => 1.46529000
    [type] => buy
    [price] => 0.032537
)

2018-09-20 19:29:14 - cex delete buy orders: eth_btc [above margin]
2018-09-20 19:29:27 - cex place new buy order: eth_btc 0.032524 1.4659 [7153114274]Array
(
    [complete] => 
    [id] => 7153114274
    [time] => 1537464567014
    [pending] => 1.46590000
    [amount] => 1.46590000
    [type] => buy
    [price] => 0.032524
)

2018-09-20 19:29:34 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:29:35 - cex place new buy order: eth_btc 0.032526 1.46583 [7153114798] margin:0.24595708048947]Array
(
    [complete] => 
    [id] => 7153114798
    [time] => 1537464575282
    [pending] => 1.46583000
    [amount] => 1.46583000
    [type] => buy
    [price] => 0.032526
)

2018-09-20 19:29:41 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:29:42 - cex place new buy order: eth_btc 0.032528 1.46574 [7153115353] margin:0.23979340875553]Array
(
    [complete] => 
    [id] => 7153115353
    [time] => 1537464581830
    [pending] => 1.46574000
    [amount] => 1.46574000
    [type] => buy
    [price] => 0.032528
)

2018-09-20 19:29:49 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:29:50 - cex place new buy order: eth_btc 0.032532 1.46556 [7153116007] margin:0.23976392475102]Array
(
    [complete] => 
    [id] => 7153116007
    [time] => 1537464590203
    [pending] => 1.46556000
    [amount] => 1.46556000
    [type] => buy
    [price] => 0.032532
)

2018-09-20 19:30:01 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:30:03 - cex place new buy order: eth_btc 0.032537 1.46533 [7153117000] margin:0.23665365583796]Array
(
    [complete] => 
    [id] => 7153117000
    [time] => 1537464602655
    [pending] => 1.46533000
    [amount] => 1.46533000
    [type] => buy
    [price] => 0.032537
)

2018-09-20 19:30:13 - cex delete buy orders: eth_btc[move]
2018-09-20 19:30:14 - cex place new buy order: eth_btc 0.032522 1.46529 [7153117902] margin:0.21820640481895]Array
(
    [complete] => 
    [id] => 7153117902
    [time] => 1537464614397
    [pending] => 1.46529000
    [amount] => 1.46529000
    [type] => buy
    [price] => 0.032522
)

2018-09-20 19:30:23 - cex delete buy orders: eth_btc [above margin]
2018-09-20 19:30:38 - cex place new buy order: eth_btc 0.032504 1.4668 [7153119296]Array
(
    [complete] => 
    [id] => 7153119296
    [time] => 1537464638265
    [pending] => 1.46680000
    [amount] => 1.46680000
    [type] => buy
    [price] => 0.032504
)

2018-09-20 19:30:48 - cex delete buy orders: eth_btc[move]
2018-09-20 19:30:49 - cex place new buy order: eth_btc 0.032505 1.46673 [7153119892] margin:0.1999630837384]Array
(
    [complete] => 
    [id] => 7153119892
    [time] => 1537464648696
    [pending] => 1.46673000
    [amount] => 1.46673000
    [type] => buy
    [price] => 0.032505
)

2018-09-20 19:30:58 - cex delete buy orders: eth_btc [above margin]
2018-09-20 19:31:08 - cex place new buy order: eth_btc 0.032504 1.4668 [7153121096]Array
(
    [complete] => 
    [id] => 7153121096
    [time] => 1537464668010
    [pending] => 1.46680000
    [amount] => 1.46680000
    [type] => buy
    [price] => 0.032504
)

2018-09-20 19:31:17 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:31:18 - cex place new buy order: eth_btc 0.032506 1.46673 [7153121706] margin:0.20611579400724]Array
(
    [complete] => 
    [id] => 7153121706
    [time] => 1537464678043
    [pending] => 1.46673000
    [amount] => 1.46673000
    [type] => buy
    [price] => 0.032506
)

2018-09-20 19:31:26 - cex delete buy orders: eth_btc [above margin]
2018-09-20 19:31:38 - cex place new buy order: eth_btc 0.032476 1.4681 [7153123876]Array
(
    [complete] => 
    [id] => 7153123876
    [time] => 1537464697707
    [pending] => 1.46810000
    [amount] => 1.46810000
    [type] => buy
    [price] => 0.032476
)

2018-09-20 19:31:47 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:31:48 - cex place new buy order: eth_btc 0.032485 1.46768 [7153124954] margin:0.30783438510082]Array
(
    [complete] => 
    [id] => 7153124954
    [time] => 1537464708113
    [pending] => 1.46768000
    [amount] => 1.46768000
    [type] => buy
    [price] => 0.032485
)

2018-09-20 19:31:58 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:31:59 - cex place new buy order: eth_btc 0.032493 1.46732 [7153126292] margin:0.23389653156065]Array
(
    [complete] => 
    [id] => 7153126292
    [time] => 1537464719151
    [pending] => 1.46732000
    [amount] => 1.46732000
    [type] => buy
    [price] => 0.032493
)

2018-09-20 19:32:08 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:32:09 - cex place new buy order: eth_btc 0.032497 1.46714 [7153127698] margin:0.22463612025727]Array
(
    [complete] => 
    [id] => 7153127698
    [time] => 1537464729036
    [pending] => 1.46714000
    [amount] => 1.46714000
    [type] => buy
    [price] => 0.032497
)

2018-09-20 19:32:21 - cex delete buy orders: eth_btc [above margin]
2018-09-20 19:32:32 - cex place new buy order: eth_btc 0.032474 1.4682 [7153129562]Array
(
    [complete] => 
    [id] => 7153129562
    [time] => 1537464751862
    [pending] => 1.46820000
    [amount] => 1.46820000
    [type] => buy
    [price] => 0.032474
)

2018-09-20 19:32:41 - cex delete buy orders: eth_btc[move]
2018-09-20 19:32:42 - cex place new buy order: eth_btc 0.032471 1.46813 [7153130218] margin:0.26789838337182]Array
(
    [complete] => 
    [id] => 7153130218
    [time] => 1537464761658
    [pending] => 1.46813000
    [amount] => 1.46813000
    [type] => buy
    [price] => 0.032471
)

2018-09-20 19:32:49 - cex delete buy orders: eth_btc [above margin]
2018-09-20 19:34:00 - cex delete buy orders: eth_btc [above margin]
2018-09-20 19:34:25 - cex place new buy order: eth_btc 0.032489 1.4675 [7153138618]Array
(
    [complete] => 
    [id] => 7153138618
    [time] => 1537464865174
    [pending] => 1.46750000
    [amount] => 1.46750000
    [type] => buy
    [price] => 0.032489
)

2018-09-20 19:34:31 - cex delete buy orders: eth_btc [above margin]
2018-09-20 19:34:44 - cex place new buy order: eth_btc 0.03249 1.4675 [7153139901]Array
(
    [complete] => 
    [id] => 7153139901
    [time] => 1537464883827
    [pending] => 1.46750000
    [amount] => 1.46750000
    [type] => buy
    [price] => 0.03249
)

2018-09-20 19:34:53 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:34:54 - cex place new buy order: eth_btc 0.032495 1.46723 [7153140514] margin:0.25850130789351]Array
(
    [complete] => 
    [id] => 7153140514
    [time] => 1537464893900
    [pending] => 1.46723000
    [amount] => 1.46723000
    [type] => buy
    [price] => 0.032495
)

2018-09-20 19:35:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:35:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:35:04 - cex place new buy order: eth_btc 0.032504 1.46682 [7153141198] margin:0.22458774304701]Array
(
    [complete] => 
    [id] => 7153141198
    [time] => 1537464903813
    [pending] => 1.46682000
    [amount] => 1.46682000
    [type] => buy
    [price] => 0.032504
)

2018-09-20 19:35:17 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:35:18 - cex place new buy order: eth_btc 0.03251 1.46655 [7153142249] margin:0.20609043371269]Array
(
    [complete] => 
    [id] => 7153142249
    [time] => 1537464918381
    [pending] => 1.46655000
    [amount] => 1.46655000
    [type] => buy
    [price] => 0.03251
)

2018-09-20 19:35:29 - cex delete buy orders: eth_btc [above margin]
2018-09-20 19:35:50 - cex place new buy order: eth_btc 0.032481 1.4679 [7153144703]Array
(
    [complete] => 
    [id] => 7153144703
    [time] => 1537464949876
    [pending] => 1.46790000
    [amount] => 1.46790000
    [type] => buy
    [price] => 0.032481
)

2018-09-20 19:36:00 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:36:01 - cex place new buy order: eth_btc 0.032494 1.46727 [7153145619] margin:0.23081184218625]Array
(
    [complete] => 
    [id] => 7153145619
    [time] => 1537464961323
    [pending] => 1.46727000
    [amount] => 1.46727000
    [type] => buy
    [price] => 0.032494
)

2018-09-20 19:36:12 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:36:14 - cex place new buy order: eth_btc 0.032506 1.46673 [7153147088] margin:0.20611579400724]Array
(
    [complete] => 
    [id] => 7153147088
    [time] => 1537464973878
    [pending] => 1.46673000
    [amount] => 1.46673000
    [type] => buy
    [price] => 0.032506
)

2018-09-20 19:36:20 - cex delete buy orders: eth_btc [above margin]
2018-09-20 19:36:31 - cex place new buy order: eth_btc 0.032498 1.4671 [7153149067]Array
(
    [complete] => 
    [id] => 7153149067
    [time] => 1537464991313
    [pending] => 1.46710000
    [amount] => 1.46710000
    [type] => buy
    [price] => 0.032498
)

2018-09-20 19:36:41 - cex delete buy orders: eth_btc[move]
2018-09-20 19:36:42 - cex place new buy order: eth_btc 0.032497 1.46705 [7153149760] margin:0.22462229607063]Array
(
    [complete] => 
    [id] => 7153149760
    [time] => 1537465002325
    [pending] => 1.46705000
    [amount] => 1.46705000
    [type] => buy
    [price] => 0.032497
)

2018-09-20 19:36:52 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:36:53 - cex place new buy order: eth_btc 0.032499 1.46705 [7153150603] margin:0.21231422505308]Array
(
    [complete] => 
    [id] => 7153150603
    [time] => 1537465012887
    [pending] => 1.46705000
    [amount] => 1.46705000
    [type] => buy
    [price] => 0.032499
)

2018-09-20 19:37:01 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:37:02 - cex place new buy order: eth_btc 0.032501 1.46696 [7153151237] margin:0.20614750315373]Array
(
    [complete] => 
    [id] => 7153151237
    [time] => 1537465022120
    [pending] => 1.46696000
    [amount] => 1.46696000
    [type] => buy
    [price] => 0.032501
)

2018-09-20 19:37:10 - cex delete buy orders: eth_btc[move]
2018-09-20 19:37:11 - cex place new buy order: eth_btc 0.032475 1.46691 [7153151739] margin:0.14152975201525]Array
(
    [complete] => 
    [id] => 7153151739
    [time] => 1537465031434
    [pending] => 1.46691000
    [amount] => 1.46691000
    [type] => buy
    [price] => 0.032475
)

2018-09-20 19:37:19 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:37:20 - cex place new buy order: eth_btc 0.032478 1.46799 [7153152305] margin:0.2216885276187]Array
(
    [complete] => 
    [id] => 7153152305
    [time] => 1537465040152
    [pending] => 1.46799000
    [amount] => 1.46799000
    [type] => buy
    [price] => 0.032478
)

2018-09-20 19:37:33 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:37:34 - cex place new buy order: eth_btc 0.032485 1.46768 [7153153787] margin:0.24011082037865]Array
(
    [complete] => 
    [id] => 7153153787
    [time] => 1537465054422
    [pending] => 1.46768000
    [amount] => 1.46768000
    [type] => buy
    [price] => 0.032485
)

2018-09-20 19:37:42 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:37:44 - cex place new buy order: eth_btc 0.032488 1.46754 [7153154619] margin:0.22469835016006]Array
(
    [complete] => 
    [id] => 7153154619
    [time] => 1537465063529
    [pending] => 1.46754000
    [amount] => 1.46754000
    [type] => buy
    [price] => 0.032488
)

2018-09-20 19:37:52 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:37:53 - cex place new buy order: eth_btc 0.03249 1.46745 [7153155619] margin:0.30778701138814]Array
(
    [complete] => 
    [id] => 7153155619
    [time] => 1537465072814
    [pending] => 1.46745000
    [amount] => 1.46745000
    [type] => buy
    [price] => 0.03249
)

2018-09-20 19:38:00 - cex delete buy orders: eth_btc[move]
2018-09-20 19:38:01 - cex place new buy order: eth_btc 0.032487 1.46741 [7153156447] margin:0.26161090763597]Array
(
    [complete] => 
    [id] => 7153156447
    [time] => 1537465081001
    [pending] => 1.46741000
    [amount] => 1.46741000
    [type] => buy
    [price] => 0.032487
)

2018-09-20 19:38:11 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:38:13 - cex place new buy order: eth_btc 0.032493 1.46732 [7153157565] margin:0.31083618010033]Array
(
    [complete] => 
    [id] => 7153157565
    [time] => 1537465092561
    [pending] => 1.46732000
    [amount] => 1.46732000
    [type] => buy
    [price] => 0.032493
)

2018-09-20 19:38:20 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:38:21 - cex place new buy order: eth_btc 0.032526 1.46583 [7153158486] margin:0.29207403308122]Array
(
    [complete] => 
    [id] => 7153158486
    [time] => 1537465101393
    [pending] => 1.46583000
    [amount] => 1.46583000
    [type] => buy
    [price] => 0.032526
)

2018-09-20 19:38:28 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:38:29 - cex place new buy order: eth_btc 0.032528 1.46574 [7153159136] margin:0.43039842597148]Array
(
    [complete] => 
    [id] => 7153159136
    [time] => 1537465109260
    [pending] => 1.46574000
    [amount] => 1.46574000
    [type] => buy
    [price] => 0.032528
)

2018-09-20 19:38:37 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:38:38 - cex place new buy order: eth_btc 0.032537 1.46533 [7153160029] margin:0.51018840089745]Array
(
    [complete] => 
    [id] => 7153160029
    [time] => 1537465118372
    [pending] => 1.46533000
    [amount] => 1.46533000
    [type] => buy
    [price] => 0.032537
)

2018-09-20 19:38:45 - cex delete buy orders: eth_btc[move]
2018-09-20 19:38:46 - cex place new buy order: eth_btc 0.032534 1.46529 [7153160516] margin:0.34421292027782]Array
(
    [complete] => 
    [id] => 7153160516
    [time] => 1537465126139
    [pending] => 1.46529000
    [amount] => 1.46529000
    [type] => buy
    [price] => 0.032534
)

2018-09-20 19:39:01 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:39:02 - cex place new buy order: eth_btc 0.032608 1.46214 [7153161496] margin:0.24533856722277]Array
(
    [complete] => 
    [id] => 7153161496
    [time] => 1537465142247
    [pending] => 1.46214000
    [amount] => 1.46214000
    [type] => buy
    [price] => 0.032608
)

2018-09-20 19:39:12 - cex delete buy orders: eth_btc [above margin]
2018-09-20 19:39:25 - cex place new buy order: eth_btc 0.032582 1.4633 [7153162912]Array
(
    [complete] => 
    [id] => 7153162912
    [time] => 1537465165284
    [pending] => 1.46330000
    [amount] => 1.46330000
    [type] => buy
    [price] => 0.032582
)

2018-09-20 19:39:36 - cex delete buy orders: eth_btc [above margin]
2018-09-20 19:39:46 - cex place new buy order: eth_btc 0.032535 1.4654 [7153163964]Array
(
    [complete] => 
    [id] => 7153163964
    [time] => 1537465185958
    [pending] => 1.46540000
    [amount] => 1.46540000
    [type] => buy
    [price] => 0.032535
)

2018-09-20 19:39:54 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:39:56 - cex place new buy order: eth_btc 0.032542 1.46511 [7153164875] margin:0.34109765841066]Array
(
    [complete] => 
    [id] => 7153164875
    [time] => 1537465195531
    [pending] => 1.46511000
    [amount] => 1.46511000
    [type] => buy
    [price] => 0.032542
)

2018-09-20 19:40:06 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:40:07 - cex place new buy order: eth_btc 0.032547 1.46488 [7153165536] margin:0.27652318186009]Array
(
    [complete] => 
    [id] => 7153165536
    [time] => 1537465207210
    [pending] => 1.46488000
    [amount] => 1.46488000
    [type] => buy
    [price] => 0.032547
)

2018-09-20 19:40:16 - cex delete buy orders: eth_btc[move]
2018-09-20 19:40:17 - cex place new buy order: eth_btc 0.032544 1.46484 [7153166188] margin:0.28573184220229]Array
(
    [complete] => 
    [id] => 7153166188
    [time] => 1537465217302
    [pending] => 1.46484000
    [amount] => 1.46484000
    [type] => buy
    [price] => 0.032544
)

2018-09-20 19:40:27 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:40:28 - cex place new buy order: eth_btc 0.032566 1.46403 [7153167225] margin:0.2702204753424]Array
(
    [complete] => 
    [id] => 7153167225
    [time] => 1537465227723
    [pending] => 1.46403000
    [amount] => 1.46403000
    [type] => buy
    [price] => 0.032566
)

2018-09-20 19:40:36 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:40:37 - cex place new buy order: eth_btc 0.032568 1.46394 [7153168221] margin:0.21186440677965]Array
(
    [complete] => 
    [id] => 7153168221
    [time] => 1537465237390
    [pending] => 1.46394000
    [amount] => 1.46394000
    [type] => buy
    [price] => 0.032568
)

2018-09-20 19:40:48 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:40:49 - cex place new buy order: eth_btc 0.03257 1.46385 [7153169100] margin:0.24255449800428]Array
(
    [complete] => 
    [id] => 7153169100
    [time] => 1537465248692
    [pending] => 1.46385000
    [amount] => 1.46385000
    [type] => buy
    [price] => 0.03257
)

2018-09-20 19:40:58 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:41:01 - cex place new buy order: eth_btc 0.032572 1.46376 [7153170023] margin:0.24867984772197]Array
(
    [complete] => 
    [id] => 7153170023
    [time] => 1537465260540
    [pending] => 1.46376000
    [amount] => 1.46376000
    [type] => buy
    [price] => 0.032572
)

2018-09-20 19:41:15 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:41:17 - cex place new buy order: eth_btc 0.032574 1.46367 [7153171151] margin:0.2179652483576]Array
(
    [complete] => 
    [id] => 7153171151
    [time] => 1537465277129
    [pending] => 1.46367000
    [amount] => 1.46367000
    [type] => buy
    [price] => 0.032574
)

2018-09-20 19:41:26 - cex delete buy orders: eth_btc [above margin]
2018-09-20 19:41:36 - cex place new buy order: eth_btc 0.032543 1.4651 [7153173356]Array
(
    [complete] => 
    [id] => 7153173356
    [time] => 1537465295850
    [pending] => 1.46510000
    [amount] => 1.46510000
    [type] => buy
    [price] => 0.032543
)

2018-09-20 19:41:44 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:41:45 - cex place new buy order: eth_btc 0.032546 1.46493 [7153174520] margin:0.26116880722671]Array
(
    [complete] => 
    [id] => 7153174520
    [time] => 1537465305103
    [pending] => 1.46493000
    [amount] => 1.46493000
    [type] => buy
    [price] => 0.032546
)

2018-09-20 19:42:13 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:42:14 - cex place new buy order: eth_btc 0.032548 1.46484 [7153178204] margin:0.25808037360207]Array
(
    [complete] => 
    [id] => 7153178204
    [time] => 1537465333893
    [pending] => 1.46484000
    [amount] => 1.46484000
    [type] => buy
    [price] => 0.032548
)

2018-09-20 19:42:40 - cex delete buy orders: eth_btc [above margin]
2018-09-20 19:42:54 - cex place new buy order: eth_btc 0.032533 1.4655 [7153182775]Array
(
    [complete] => 
    [id] => 7153182775
    [time] => 1537465374494
    [pending] => 1.46550000
    [amount] => 1.46550000
    [type] => buy
    [price] => 0.032533
)

2018-09-20 19:43:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:43:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:43:58 - cex delete buy orders: eth_btc [above margin]
2018-09-20 19:46:36 - cex place new buy order: eth_btc 0.032557 1.4644 [7153197006]Array
(
    [complete] => 
    [id] => 7153197006
    [time] => 1537465595591
    [pending] => 1.46440000
    [amount] => 1.46440000
    [type] => buy
    [price] => 0.032557
)

2018-09-20 19:46:43 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:46:44 - cex place new buy order: eth_btc 0.032559 1.46434 [7153197421] margin:0.23956509720815]Array
(
    [complete] => 
    [id] => 7153197421
    [time] => 1537465604214
    [pending] => 1.46434000
    [amount] => 1.46434000
    [type] => buy
    [price] => 0.032559
)

2018-09-20 19:46:58 - cex delete buy orders: eth_btc[move]
2018-09-20 19:46:59 - cex place new buy order: eth_btc 0.032554 1.4643 [7153198207] margin:0.23648648648649]Array
(
    [complete] => 
    [id] => 7153198207
    [time] => 1537465619409
    [pending] => 1.46430000
    [amount] => 1.46430000
    [type] => buy
    [price] => 0.032554
)

2018-09-20 19:47:04 - cex delete buy orders: eth_btc[move]
2018-09-20 19:47:05 - cex place new buy order: eth_btc 0.032554 1.46452 [7153198516] margin:0.23345108278299]Array
(
    [complete] => 
    [id] => 7153198516
    [time] => 1537465624967
    [pending] => 1.46452000
    [amount] => 1.46452000
    [type] => buy
    [price] => 0.032554
)

2018-09-20 19:47:17 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:47:18 - cex place new buy order: eth_btc 0.032556 1.46448 [7153199239] margin:0.23037228160707]Array
(
    [complete] => 
    [id] => 7153199239
    [time] => 1537465638210
    [pending] => 1.46448000
    [amount] => 1.46448000
    [type] => buy
    [price] => 0.032556
)

2018-09-20 19:47:28 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:47:30 - cex place new buy order: eth_btc 0.032558 1.46439 [7153199872] margin:0.23035813010628]Array
(
    [complete] => 
    [id] => 7153199872
    [time] => 1537465650070
    [pending] => 1.46439000
    [amount] => 1.46439000
    [type] => buy
    [price] => 0.032558
)

2018-09-20 19:47:40 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:47:41 - cex place new buy order: eth_btc 0.032562 1.46421 [7153200412] margin:0.21804557459617]Array
(
    [complete] => 
    [id] => 7153200412
    [time] => 1537465661272
    [pending] => 1.46421000
    [amount] => 1.46421000
    [type] => buy
    [price] => 0.032562
)

2018-09-20 19:47:52 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:47:53 - cex place new buy order: eth_btc 0.032564 1.46412 [7153200960] margin:0.21189043115097]Array
(
    [complete] => 
    [id] => 7153200960
    [time] => 1537465673264
    [pending] => 1.46412000
    [amount] => 1.46412000
    [type] => buy
    [price] => 0.032564
)

2018-09-20 19:48:04 - cex delete buy orders: eth_btc [above margin]
2018-09-20 19:48:04 - cex delete buy orders: eth_btc [above margin]
2018-09-20 19:48:16 - cex place new buy order: eth_btc 0.03251 1.4665 [7153202164]Array
(
    [complete] => 
    [id] => 7153202164
    [time] => 1537465696518
    [pending] => 1.46650000
    [amount] => 1.46650000
    [type] => buy
    [price] => 0.03251
)

2018-09-20 19:48:25 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:48:26 - cex place new buy order: eth_btc 0.03252 1.4661 [7153202713] margin:0.2429274292743]Array
(
    [complete] => 
    [id] => 7153202713
    [time] => 1537465706385
    [pending] => 1.46610000
    [amount] => 1.46610000
    [type] => buy
    [price] => 0.03252
)

2018-09-20 19:48:36 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:48:37 - cex place new buy order: eth_btc 0.032526 1.46583 [7153203485] margin:0.27362725204452]Array
(
    [complete] => 
    [id] => 7153203485
    [time] => 1537465717386
    [pending] => 1.46583000
    [amount] => 1.46583000
    [type] => buy
    [price] => 0.032526
)

2018-09-20 19:48:48 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:48:49 - cex place new buy order: eth_btc 0.03253 1.46565 [7153204113] margin:0.2520750076852]Array
(
    [complete] => 
    [id] => 7153204113
    [time] => 1537465728741
    [pending] => 1.46565000
    [amount] => 1.46565000
    [type] => buy
    [price] => 0.03253
)

2018-09-20 19:48:58 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:49:00 - cex place new buy order: eth_btc 0.032532 1.46556 [7153204695] margin:0.21517275298168]Array
(
    [complete] => 
    [id] => 7153204695
    [time] => 1537465739932
    [pending] => 1.46556000
    [amount] => 1.46556000
    [type] => buy
    [price] => 0.032532
)

2018-09-20 19:49:17 - cex delete buy orders: eth_btc[move]
2018-09-20 19:49:18 - cex place new buy order: eth_btc 0.032519 1.46551 [7153205663] margin:0.23668275289705]Array
(
    [complete] => 
    [id] => 7153205663
    [time] => 1537465757956
    [pending] => 1.46551000
    [amount] => 1.46551000
    [type] => buy
    [price] => 0.032519
)

2018-09-20 19:49:26 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:49:28 - cex place new buy order: eth_btc 0.032527 1.46578 [7153206348] margin:0.2674701017616]Array
(
    [complete] => 
    [id] => 7153206348
    [time] => 1537465767606
    [pending] => 1.46578000
    [amount] => 1.46578000
    [type] => buy
    [price] => 0.032527
)

2018-09-20 19:49:33 - cex delete buy orders: eth_btc[move]
2018-09-20 19:49:35 - cex place new buy order: eth_btc 0.03252 1.46574 [7153206843] margin:0.21827348745695]Array
(
    [complete] => 
    [id] => 7153206843
    [time] => 1537465774941
    [pending] => 1.46574000
    [amount] => 1.46574000
    [type] => buy
    [price] => 0.03252
)

2018-09-20 19:49:43 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:49:45 - cex place new buy order: eth_btc 0.032523 1.46596 [7153207352] margin:0.23983027395995]Array
(
    [complete] => 
    [id] => 7153207352
    [time] => 1537465784704
    [pending] => 1.46596000
    [amount] => 1.46596000
    [type] => buy
    [price] => 0.032523
)

2018-09-20 19:49:55 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:49:57 - cex place new buy order: eth_btc 0.032525 1.46587 [7153208038] margin:0.2336664104535]Array
(
    [complete] => 
    [id] => 7153208038
    [time] => 1537465796555
    [pending] => 1.46587000
    [amount] => 1.46587000
    [type] => buy
    [price] => 0.032525
)

2018-09-20 19:50:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:50:05 - cex place new buy order: eth_btc 0.032527 1.46578 [7153208522] margin:0.22750330494665]Array
(
    [complete] => 
    [id] => 7153208522
    [time] => 1537465805045
    [pending] => 1.46578000
    [amount] => 1.46578000
    [type] => buy
    [price] => 0.032527
)

2018-09-20 19:50:14 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:50:16 - cex place new buy order: eth_btc 0.032529 1.46569 [7153209076] margin:0.2397860370746]Array
(
    [complete] => 
    [id] => 7153209076
    [time] => 1537465816022
    [pending] => 1.46569000
    [amount] => 1.46569000
    [type] => buy
    [price] => 0.032529
)

2018-09-20 19:50:25 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:50:26 - cex place new buy order: eth_btc 0.032536 1.46538 [7153210252] margin:0.22436685517579]Array
(
    [complete] => 
    [id] => 7153210252
    [time] => 1537465826014
    [pending] => 1.46538000
    [amount] => 1.46538000
    [type] => buy
    [price] => 0.032536
)

2018-09-20 19:50:36 - cex delete buy orders: eth_btc [above margin]
2018-09-20 19:50:48 - cex place new buy order: eth_btc 0.032526 1.4658 [7153211684]Array
(
    [complete] => 
    [id] => 7153211684
    [time] => 1537465847852
    [pending] => 1.46580000
    [amount] => 1.46580000
    [type] => buy
    [price] => 0.032526
)

2018-09-20 19:50:54 - cex delete buy orders: eth_btc[move]
2018-09-20 19:50:55 - cex place new buy order: eth_btc 0.032522 1.46578 [7153212066] margin:0.22750330494665]Array
(
    [complete] => 
    [id] => 7153212066
    [time] => 1537465855235
    [pending] => 1.46578000
    [amount] => 1.46578000
    [type] => buy
    [price] => 0.032522
)

2018-09-20 19:51:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:51:05 - cex place new buy order: eth_btc 0.032527 1.46578 [7153212580] margin:0.22750330494665]Array
(
    [complete] => 
    [id] => 7153212580
    [time] => 1537465864873
    [pending] => 1.46578000
    [amount] => 1.46578000
    [type] => buy
    [price] => 0.032527
)

2018-09-20 19:51:14 - cex delete buy orders: eth_btc[move]
2018-09-20 19:51:15 - cex place new buy order: eth_btc 0.032505 1.46574 [7153213123] margin:0.16908509591735]Array
(
    [complete] => 
    [id] => 7153213123
    [time] => 1537465875033
    [pending] => 1.46574000
    [amount] => 1.46574000
    [type] => buy
    [price] => 0.032505
)

2018-09-20 19:51:24 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:51:25 - cex place new buy order: eth_btc 0.032507 1.46668 [7153213628] margin:0.23994831882364]Array
(
    [complete] => 
    [id] => 7153213628
    [time] => 1537465885115
    [pending] => 1.46668000
    [amount] => 1.46668000
    [type] => buy
    [price] => 0.032507
)

2018-09-20 19:51:35 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:51:36 - cex place new buy order: eth_btc 0.032515 1.46632 [7153214473] margin:0.25219129632477]Array
(
    [complete] => 
    [id] => 7153214473
    [time] => 1537465896470
    [pending] => 1.46632000
    [amount] => 1.46632000
    [type] => buy
    [price] => 0.032515
)

2018-09-20 19:51:47 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:51:48 - cex place new buy order: eth_btc 0.032517 1.46623 [7153215432] margin:0.24602515607219]Array
(
    [complete] => 
    [id] => 7153215432
    [time] => 1537465908223
    [pending] => 1.46623000
    [amount] => 1.46623000
    [type] => buy
    [price] => 0.032517
)

2018-09-20 19:51:58 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:51:59 - cex place new buy order: eth_btc 0.032519 1.46614 [7153216484] margin:0.2398597742858]Array
(
    [complete] => 
    [id] => 7153216484
    [time] => 1537465918691
    [pending] => 1.46614000
    [amount] => 1.46614000
    [type] => buy
    [price] => 0.032519
)

2018-09-20 19:52:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:52:05 - cex place new buy order: eth_btc 0.032521 1.46605 [7153217042] margin:0.23369515082563]Array
(
    [complete] => 
    [id] => 7153217042
    [time] => 1537465924958
    [pending] => 1.46605000
    [amount] => 1.46605000
    [type] => buy
    [price] => 0.032521
)

2018-09-20 19:52:14 - cex delete buy orders: eth_btc[move]
2018-09-20 19:52:15 - cex place new buy order: eth_btc 0.032506 1.46601 [7153217974] margin:0.19371502367629]Array
(
    [complete] => 
    [id] => 7153217974
    [time] => 1537465935456
    [pending] => 1.46601000
    [amount] => 1.46601000
    [type] => buy
    [price] => 0.032506
)

2018-09-20 19:52:25 - cex delete buy orders: eth_btc[move]
2018-09-20 19:52:26 - cex place new buy order: eth_btc 0.032503 1.46668 [7153219082] margin:0.24610083981911]Array
(
    [complete] => 
    [id] => 7153219082
    [time] => 1537465946017
    [pending] => 1.46668000
    [amount] => 1.46668000
    [type] => buy
    [price] => 0.032503
)

2018-09-20 19:52:36 - cex delete buy orders: eth_btc[move]
2018-09-20 19:52:37 - cex place new buy order: eth_btc 0.032504 1.46678 [7153220465] margin:0.19996923550223]Array
(
    [complete] => 
    [id] => 7153220465
    [time] => 1537465956744
    [pending] => 1.46678000
    [amount] => 1.46678000
    [type] => buy
    [price] => 0.032504
)

2018-09-20 19:52:46 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:52:47 - cex place new buy order: eth_btc 0.032506 1.46673 [7153221570] margin:0.2091921491417]Array
(
    [complete] => 
    [id] => 7153221570
    [time] => 1537465967018
    [pending] => 1.46673000
    [amount] => 1.46673000
    [type] => buy
    [price] => 0.032506
)

2018-09-20 19:52:55 - cex delete buy orders: eth_btc [above margin]
2018-09-20 19:53:52 - cex place new buy order: eth_btc 0.032487 1.4676 [7153227338]Array
(
    [complete] => 
    [id] => 7153227338
    [time] => 1537466032374
    [pending] => 1.46760000
    [amount] => 1.46760000
    [type] => buy
    [price] => 0.032487
)

2018-09-20 19:54:00 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:54:02 - cex place new buy order: eth_btc 0.032489 1.4675 [7153227921] margin:0.24008125827202]Array
(
    [complete] => 
    [id] => 7153227921
    [time] => 1537466041527
    [pending] => 1.46750000
    [amount] => 1.46750000
    [type] => buy
    [price] => 0.032489
)

2018-09-20 19:54:07 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:54:08 - cex place new buy order: eth_btc 0.032491 1.46741 [7153228374] margin:0.25237758148411]Array
(
    [complete] => 
    [id] => 7153228374
    [time] => 1537466048297
    [pending] => 1.46741000
    [amount] => 1.46741000
    [type] => buy
    [price] => 0.032491
)

2018-09-20 19:54:17 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:54:18 - cex place new buy order: eth_btc 0.032495 1.46723 [7153229066] margin:0.24003692875825]Array
(
    [complete] => 
    [id] => 7153229066
    [time] => 1537466058390
    [pending] => 1.46723000
    [amount] => 1.46723000
    [type] => buy
    [price] => 0.032495
)

2018-09-20 19:54:25 - cex delete buy orders: eth_btc [above margin]
2018-09-20 19:54:37 - cex place new buy order: eth_btc 0.032472 1.4683 [7153230999]Array
(
    [complete] => 
    [id] => 7153230999
    [time] => 1537466077064
    [pending] => 1.46830000
    [amount] => 1.46830000
    [type] => buy
    [price] => 0.032472
)

2018-09-20 19:54:45 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:54:47 - cex place new buy order: eth_btc 0.032482 1.46781 [7153231911] margin:0.25244750938982]Array
(
    [complete] => 
    [id] => 7153231911
    [time] => 1537466086837
    [pending] => 1.46781000
    [amount] => 1.46781000
    [type] => buy
    [price] => 0.032482
)

2018-09-20 19:54:55 - cex delete buy orders: eth_btc[move]
2018-09-20 19:54:56 - cex place new buy order: eth_btc 0.032481 1.46777 [7153232711] margin:0.32016747221624]Array
(
    [complete] => 
    [id] => 7153232711
    [time] => 1537466096369
    [pending] => 1.46777000
    [amount] => 1.46777000
    [type] => buy
    [price] => 0.032481
)

2018-09-20 19:55:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:55:05 - cex place new buy order: eth_btc 0.032483 1.46777 [7153233488] margin:0.21857587045533]Array
(
    [complete] => 
    [id] => 7153233488
    [time] => 1537466104942
    [pending] => 1.46777000
    [amount] => 1.46777000
    [type] => buy
    [price] => 0.032483
)

2018-09-20 19:55:13 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:55:15 - cex place new buy order: eth_btc 0.032486 1.46763 [7153234020] margin:0.22779043280181]Array
(
    [complete] => 
    [id] => 7153234020
    [time] => 1537466114796
    [pending] => 1.46763000
    [amount] => 1.46763000
    [type] => buy
    [price] => 0.032486
)

2018-09-20 19:55:25 - cex delete buy orders: eth_btc[move]
2018-09-20 19:55:26 - cex place new buy order: eth_btc 0.032472 1.46759 [7153235201] margin:0.25856496444732]Array
(
    [complete] => 
    [id] => 7153235201
    [time] => 1537466126131
    [pending] => 1.46759000
    [amount] => 1.46759000
    [type] => buy
    [price] => 0.032472
)

2018-09-20 19:55:35 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:55:36 - cex place new buy order: eth_btc 0.032474 1.46818 [7153236039] margin:0.32025620496396]Array
(
    [complete] => 
    [id] => 7153236039
    [time] => 1537466136521
    [pending] => 1.46818000
    [amount] => 1.46818000
    [type] => buy
    [price] => 0.032474
)

2018-09-20 19:55:45 - cex delete buy orders: eth_btc[move]
2018-09-20 19:55:46 - cex place new buy order: eth_btc 0.032473 1.46813 [7153236779] margin:0.29561200923787]Array
(
    [complete] => 
    [id] => 7153236779
    [time] => 1537466146436
    [pending] => 1.46813000
    [amount] => 1.46813000
    [type] => buy
    [price] => 0.032473
)

2018-09-20 19:55:55 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:55:56 - cex place new buy order: eth_btc 0.032475 1.46813 [7153237371] margin:0.26481909160891]Array
(
    [complete] => 
    [id] => 7153237371
    [time] => 1537466155963
    [pending] => 1.46813000
    [amount] => 1.46813000
    [type] => buy
    [price] => 0.032475
)

2018-09-20 19:56:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:56:05 - cex place new buy order: eth_btc 0.032483 1.46777 [7153238038] margin:0.27706800480252]Array
(
    [complete] => 
    [id] => 7153238038
    [time] => 1537466165075
    [pending] => 1.46777000
    [amount] => 1.46777000
    [type] => buy
    [price] => 0.032483
)

2018-09-20 19:56:13 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:56:14 - cex place new buy order: eth_btc 0.032485 1.46768 [7153238594] margin:0.30167769739879]Array
(
    [complete] => 
    [id] => 7153238594
    [time] => 1537466173842
    [pending] => 1.46768000
    [amount] => 1.46768000
    [type] => buy
    [price] => 0.032485
)

2018-09-20 19:56:22 - cex delete buy orders: eth_btc[move]
2018-09-20 19:56:24 - cex place new buy order: eth_btc 0.03248 1.46763 [7153239350] margin:0.35092039647846]Array
(
    [complete] => 
    [id] => 7153239350
    [time] => 1537466183542
    [pending] => 1.46763000
    [amount] => 1.46763000
    [type] => buy
    [price] => 0.03248
)

2018-09-20 19:56:32 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:56:33 - cex place new buy order: eth_btc 0.032491 1.46741 [7153240083] margin:0.33547751685081]Array
(
    [complete] => 
    [id] => 7153240083
    [time] => 1537466193345
    [pending] => 1.46741000
    [amount] => 1.46741000
    [type] => buy
    [price] => 0.032491
)

2018-09-20 19:56:42 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:56:43 - cex place new buy order: eth_btc 0.032499 1.46705 [7153241015] margin:0.31693282870242]Array
(
    [complete] => 
    [id] => 7153241015
    [time] => 1537466202896
    [pending] => 1.46705000
    [amount] => 1.46705000
    [type] => buy
    [price] => 0.032499
)

2018-09-20 19:56:51 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:56:53 - cex place new buy order: eth_btc 0.032509 1.46659 [7153242195] margin:0.28299855424649]Array
(
    [complete] => 
    [id] => 7153242195
    [time] => 1537466213355
    [pending] => 1.46659000
    [amount] => 1.46659000
    [type] => buy
    [price] => 0.032509
)

2018-09-20 19:57:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:57:05 - cex place new buy order: eth_btc 0.032518 1.46619 [7153242990] margin:0.26754412940526]Array
(
    [complete] => 
    [id] => 7153242990
    [time] => 1537466225135
    [pending] => 1.46619000
    [amount] => 1.46619000
    [type] => buy
    [price] => 0.032518
)

2018-09-20 19:57:16 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:57:17 - cex place new buy order: eth_btc 0.032522 1.46601 [7153243709] margin:0.26136153988068]Array
(
    [complete] => 
    [id] => 7153243709
    [time] => 1537466237395
    [pending] => 1.46601000
    [amount] => 1.46601000
    [type] => buy
    [price] => 0.032522
)

2018-09-20 19:57:29 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:57:30 - cex place new buy order: eth_btc 0.032524 1.46592 [7153244553] margin:0.23674824744802]Array
(
    [complete] => 
    [id] => 7153244553
    [time] => 1537466250450
    [pending] => 1.46592000
    [amount] => 1.46592000
    [type] => buy
    [price] => 0.032524
)

2018-09-20 19:57:40 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:57:41 - cex place new buy order: eth_btc 0.032526 1.46583 [7153245187] margin:0.24903154399556]Array
(
    [complete] => 
    [id] => 7153245187
    [time] => 1537466260960
    [pending] => 1.46583000
    [amount] => 1.46583000
    [type] => buy
    [price] => 0.032526
)

2018-09-20 19:57:51 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:57:52 - cex place new buy order: eth_btc 0.032528 0.37542 [7153246231] margin:0.25516478111165]Array
(
    [complete] => 
    [id] => 7153246231
    [time] => 1537466272142
    [pending] => 0.37542000
    [amount] => 0.37542000
    [type] => buy
    [price] => 0.032528
)

2018-09-20 19:58:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:58:05 - cex place new buy order: eth_btc 0.03253 0.3754 [7153247115] margin:0.22440823854901]Array
(
    [complete] => 
    [id] => 7153247115
    [time] => 1537466285317
    [pending] => 0.37540000
    [amount] => 0.37540000
    [type] => buy
    [price] => 0.03253
)

2018-09-20 19:58:14 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:58:16 - cex place new buy order: eth_btc 0.032532 0.37538 [7153247708] margin:0.21824664945285]Array
(
    [complete] => 
    [id] => 7153247708
    [time] => 1537466295618
    [pending] => 0.37538000
    [amount] => 0.37538000
    [type] => buy
    [price] => 0.032532
)

2018-09-20 19:58:25 - cex delete buy orders: eth_btc[move]
2018-09-20 19:58:26 - cex place new buy order: eth_btc 0.032521 0.37537 [7153248378] margin:0.22131374296868]Array
(
    [complete] => 
    [id] => 7153248378
    [time] => 1537466306188
    [pending] => 0.37537000
    [amount] => 0.37537000
    [type] => buy
    [price] => 0.032521
)

2018-09-20 19:58:35 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:58:37 - cex place new buy order: eth_btc 0.032527 0.37543 [7153248935] margin:0.23980078088972]Array
(
    [complete] => 
    [id] => 7153248935
    [time] => 1537466316732
    [pending] => 0.37543000
    [amount] => 0.37543000
    [type] => buy
    [price] => 0.032527
)

2018-09-20 19:58:47 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:58:48 - cex place new buy order: eth_btc 0.032529 0.37541 [7153249754] margin:0.23363767714961]Array
(
    [complete] => 
    [id] => 7153249754
    [time] => 1537466327682
    [pending] => 0.37541000
    [amount] => 0.37541000
    [type] => buy
    [price] => 0.032529
)

2018-09-20 19:58:58 - cex delete buy orders: eth_btc[move]
2018-09-20 19:58:59 - cex place new buy order: eth_btc 0.032521 0.3754 [7153250450] margin:0.2274823240086]Array
(
    [complete] => 
    [id] => 7153250450
    [time] => 1537466339034
    [pending] => 0.37540000
    [amount] => 0.37540000
    [type] => buy
    [price] => 0.032521
)

2018-09-20 19:59:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 19:59:06 - cex place new buy order: eth_btc 0.032523 0.37548 [7153251010] margin:0.24905451526611]Array
(
    [complete] => 
    [id] => 7153251010
    [time] => 1537466345616
    [pending] => 0.37548000
    [amount] => 0.37548000
    [type] => buy
    [price] => 0.032523
)

2018-09-20 19:59:15 - cex delete buy orders: eth_btc [above margin]
2018-09-20 20:00:08 - cex place new buy order: eth_btc 0.032496 0.3758 [7153255202]Array
(
    [complete] => 
    [id] => 7153255202
    [time] => 1537466407666
    [pending] => 0.37580000
    [amount] => 0.37580000
    [type] => buy
    [price] => 0.032496
)

2018-09-20 20:00:17 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:00:18 - cex place new buy order: eth_btc 0.032499 0.37576 [7153256265] margin:0.22462229607063]Array
(
    [complete] => 
    [id] => 7153256265
    [time] => 1537466417987
    [pending] => 0.37576000
    [amount] => 0.37576000
    [type] => buy
    [price] => 0.032499
)

2018-09-20 20:00:28 - cex delete buy orders: eth_btc [above margin]
2018-09-20 20:00:39 - cex place new buy order: eth_btc 0.032492 0.3758 [7153258088]Array
(
    [complete] => 
    [id] => 7153258088
    [time] => 1537466438882
    [pending] => 0.37580000
    [amount] => 0.37580000
    [type] => buy
    [price] => 0.032492
)

2018-09-20 20:00:47 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:00:49 - cex place new buy order: eth_btc 0.032497 0.37578 [7153258744] margin:0.24925377727176]Array
(
    [complete] => 
    [id] => 7153258744
    [time] => 1537466448636
    [pending] => 0.37578000
    [amount] => 0.37578000
    [type] => buy
    [price] => 0.032497
)

2018-09-20 20:00:55 - cex delete buy orders: eth_btc [above margin]
2018-09-20 20:01:08 - cex place new buy order: eth_btc 0.032454 0.3763 [7153259731]Array
(
    [complete] => 
    [id] => 7153259731
    [time] => 1537466467715
    [pending] => 0.37630000
    [amount] => 0.37630000
    [type] => buy
    [price] => 0.032454
)

2018-09-20 20:01:16 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:01:17 - cex place new buy order: eth_btc 0.032461 0.3762 [7153260146] margin:0.28957826314653]Array
(
    [complete] => 
    [id] => 7153260146
    [time] => 1537466477450
    [pending] => 0.37620000
    [amount] => 0.37620000
    [type] => buy
    [price] => 0.032461
)

2018-09-20 20:01:26 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:01:28 - cex place new buy order: eth_btc 0.032463 0.37617 [7153260683] margin:0.28647999260698]Array
(
    [complete] => 
    [id] => 7153260683
    [time] => 1537466487607
    [pending] => 0.37617000
    [amount] => 0.37617000
    [type] => buy
    [price] => 0.032463
)

2018-09-20 20:01:35 - cex delete buy orders: eth_btc[move]
2018-09-20 20:01:36 - cex place new buy order: eth_btc 0.032461 0.37616 [7153261204] margin:0.29571217348447]Array
(
    [complete] => 
    [id] => 7153261204
    [time] => 1537466496353
    [pending] => 0.37616000
    [amount] => 0.37616000
    [type] => buy
    [price] => 0.032461
)

2018-09-20 20:01:43 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:01:45 - cex place new buy order: eth_btc 0.032469 0.3761 [7153261696] margin:0.26794788875544]Array
(
    [complete] => 
    [id] => 7153261696
    [time] => 1537466504864
    [pending] => 0.37610000
    [amount] => 0.37610000
    [type] => buy
    [price] => 0.032469
)

2018-09-20 20:01:52 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:01:54 - cex place new buy order: eth_btc 0.032471 0.37608 [7153262270] margin:0.26177204274584]Array
(
    [complete] => 
    [id] => 7153262270
    [time] => 1537466513825
    [pending] => 0.37608000
    [amount] => 0.37608000
    [type] => buy
    [price] => 0.032471
)

2018-09-20 20:02:03 - cex delete buy orders: eth_btc[move]
2018-09-20 20:02:04 - cex place new buy order: eth_btc 0.032478 0.37543 [7153263090] margin:0.13834660435945]Array
(
    [complete] => 
    [id] => 7153263090
    [time] => 1537466523924
    [pending] => 0.37543000
    [amount] => 0.37543000
    [type] => buy
    [price] => 0.032478
)

2018-09-20 20:02:11 - cex delete buy orders: eth_btc[move]
2018-09-20 20:02:13 - cex place new buy order: eth_btc 0.032486 0.37543 [7153263980] margin:0.12297475943062]Array
(
    [complete] => 
    [id] => 7153263980
    [time] => 1537466532821
    [pending] => 0.37543000
    [amount] => 0.37543000
    [type] => buy
    [price] => 0.032486
)

2018-09-20 20:02:19 - cex delete buy orders: eth_btc[move]
2018-09-20 20:02:21 - cex place new buy order: eth_btc 0.032495 0.37543 [7153264806] margin:0.13834660435945]Array
(
    [complete] => 
    [id] => 7153264806
    [time] => 1537466540644
    [pending] => 0.37543000
    [amount] => 0.37543000
    [type] => buy
    [price] => 0.032495
)

2018-09-20 20:02:30 - cex delete buy orders: eth_btc[move]
2018-09-20 20:02:31 - cex place new buy order: eth_btc 0.032497 0.37543 [7153265785] margin:0.15679281827405]Array
(
    [complete] => 
    [id] => 7153265785
    [time] => 1537466551177
    [pending] => 0.37543000
    [amount] => 0.37543000
    [type] => buy
    [price] => 0.032497
)

2018-09-20 20:02:41 - cex delete buy orders: eth_btc[move]
2018-09-20 20:02:43 - cex place new buy order: eth_btc 0.032498 0.37543 [7153266934] margin:0.1690902942171]Array
(
    [complete] => 
    [id] => 7153266934
    [time] => 1537466563046
    [pending] => 0.37543000
    [amount] => 0.37543000
    [type] => buy
    [price] => 0.032498
)

2018-09-20 20:02:52 - cex delete buy orders: eth_btc[move]
2018-09-20 20:02:54 - cex place new buy order: eth_btc 0.032499 0.37543 [7153268048] margin:0.15679281827405]Array
(
    [complete] => 
    [id] => 7153268048
    [time] => 1537466573559
    [pending] => 0.37543000
    [amount] => 0.37543000
    [type] => buy
    [price] => 0.032499
)

2018-09-20 20:03:03 - cex delete buy orders: eth_btc[move]
2018-09-20 20:03:04 - cex place new buy order: eth_btc 0.032501 0.37543 [7153269142] margin:0.1690902942171]Array
(
    [complete] => 
    [id] => 7153269142
    [time] => 1537466584504
    [pending] => 0.37543000
    [amount] => 0.37543000
    [type] => buy
    [price] => 0.032501
)

2018-09-20 20:03:57 - cex delete buy orders: eth_btc [above margin]
2018-09-20 20:07:14 - cex place new buy order: eth_btc 0.032527 0.3754 [7153286280]Array
(
    [complete] => 
    [id] => 7153286280
    [time] => 1537466833891
    [pending] => 0.37540000
    [amount] => 0.37540000
    [type] => buy
    [price] => 0.032527
)

2018-09-20 20:07:19 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:07:20 - cex place new buy order: eth_btc 0.032529 0.37541 [7153286542] margin:0.22134095729962]Array
(
    [complete] => 
    [id] => 7153286542
    [time] => 1537466840226
    [pending] => 0.37541000
    [amount] => 0.37541000
    [type] => buy
    [price] => 0.032529
)

2018-09-20 20:07:28 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:07:29 - cex place new buy order: eth_btc 0.032531 0.37539 [7153286865] margin:0.23054932218498]Array
(
    [complete] => 
    [id] => 7153286865
    [time] => 1537466849408
    [pending] => 0.37539000
    [amount] => 0.37539000
    [type] => buy
    [price] => 0.032531
)

2018-09-20 20:07:39 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:07:40 - cex place new buy order: eth_btc 0.032535 0.37534 [7153287411] margin:0.23359459044106]Array
(
    [complete] => 
    [id] => 7153287411
    [time] => 1537466860248
    [pending] => 0.37534000
    [amount] => 0.37534000
    [type] => buy
    [price] => 0.032535
)

2018-09-20 20:07:48 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:07:49 - cex place new buy order: eth_btc 0.032537 0.37532 [7153287758] margin:0.30734241017918]Array
(
    [complete] => 
    [id] => 7153287758
    [time] => 1537466868904
    [pending] => 0.37532000
    [amount] => 0.37532000
    [type] => buy
    [price] => 0.032537
)

2018-09-20 20:07:57 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:07:59 - cex place new buy order: eth_btc 0.032543 0.37525 [7153288102] margin:0.24890145346157]Array
(
    [complete] => 
    [id] => 7153288102
    [time] => 1537466878660
    [pending] => 0.37525000
    [amount] => 0.37525000
    [type] => buy
    [price] => 0.032543
)

2018-09-20 20:08:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:08:04 - cex place new buy order: eth_btc 0.032554 0.37512 [] margin:0.23960189224059]Array
(
    [error] => Nonce must be incremented
)

2018-09-20 20:08:19 - cex place new buy order: eth_btc 0.032558 0.3751 [7153289019]Array
(
    [complete] => 
    [id] => 7153289019
    [time] => 1537466898747
    [pending] => 0.37510000
    [amount] => 0.37510000
    [type] => buy
    [price] => 0.032558
)

2018-09-20 20:08:26 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:08:28 - cex place new buy order: eth_btc 0.03256 0.37505 [7153289404] margin:0.27027027027029]Array
(
    [complete] => 
    [id] => 7153289404
    [time] => 1537466907578
    [pending] => 0.37505000
    [amount] => 0.37505000
    [type] => buy
    [price] => 0.03256
)

2018-09-20 20:08:34 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:08:36 - cex place new buy order: eth_btc 0.032562 0.37503 [7153289778] margin:0.22725876788894]Array
(
    [complete] => 
    [id] => 7153289778
    [time] => 1537466915530
    [pending] => 0.37503000
    [amount] => 0.37503000
    [type] => buy
    [price] => 0.032562
)

2018-09-20 20:08:44 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:08:45 - cex place new buy order: eth_btc 0.032564 0.37501 [7153290086] margin:0.25181181673013]Array
(
    [complete] => 
    [id] => 7153290086
    [time] => 1537466925262
    [pending] => 0.37501000
    [amount] => 0.37501000
    [type] => buy
    [price] => 0.032564
)

2018-09-20 20:08:53 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:08:54 - cex place new buy order: eth_btc 0.032566 0.37498 [7153290521] margin:0.25179635202359]Array
(
    [complete] => 
    [id] => 7153290521
    [time] => 1537466934219
    [pending] => 0.37498000
    [amount] => 0.37498000
    [type] => buy
    [price] => 0.032566
)

2018-09-20 20:09:02 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:09:03 - cex place new buy order: eth_btc 0.032569 0.37495 [7153291030] margin:0.24256194540822]Array
(
    [complete] => 
    [id] => 7153291030
    [time] => 1537466943382
    [pending] => 0.37495000
    [amount] => 0.37495000
    [type] => buy
    [price] => 0.032569
)

2018-09-20 20:09:13 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:09:14 - cex place new buy order: eth_btc 0.032573 0.3749 [7153291442] margin:0.23332207656648]Array
(
    [complete] => 
    [id] => 7153291442
    [time] => 1537466953873
    [pending] => 0.37490000
    [amount] => 0.37490000
    [type] => buy
    [price] => 0.032573
)

2018-09-20 20:09:22 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:09:23 - cex place new buy order: eth_btc 0.032576 0.37487 [7153291938] margin:0.24557956777995]Array
(
    [complete] => 
    [id] => 7153291938
    [time] => 1537466962655
    [pending] => 0.37487000
    [amount] => 0.37487000
    [type] => buy
    [price] => 0.032576
)

2018-09-20 20:09:31 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:09:33 - cex place new buy order: eth_btc 0.032578 0.37485 [7153292346] margin:0.26091227208545]Array
(
    [complete] => 
    [id] => 7153292346
    [time] => 1537466972608
    [pending] => 0.37485000
    [amount] => 0.37485000
    [type] => buy
    [price] => 0.032578
)

2018-09-20 20:09:39 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:09:41 - cex place new buy order: eth_btc 0.03258 0.37482 [7153292717] margin:0.20564763658688]Array
(
    [complete] => 
    [id] => 7153292717
    [time] => 1537466980890
    [pending] => 0.37482000
    [amount] => 0.37482000
    [type] => buy
    [price] => 0.03258
)

2018-09-20 20:09:50 - cex delete buy orders: eth_btc[move]
2018-09-20 20:09:52 - cex place new buy order: eth_btc 0.032581 0.3748 [7153293336] margin:0.19949665459458]Array
(
    [complete] => 
    [id] => 7153293336
    [time] => 1537466992492
    [pending] => 0.37480000
    [amount] => 0.37480000
    [type] => buy
    [price] => 0.032581
)

2018-09-20 20:10:00 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:10:02 - cex place new buy order: eth_btc 0.032585 0.37477 [7153293820] margin:0.2240294614086]Array
(
    [complete] => 
    [id] => 7153293820
    [time] => 1537467001551
    [pending] => 0.37477000
    [amount] => 0.37477000
    [type] => buy
    [price] => 0.032585
)

2018-09-20 20:10:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:10:06 - cex place new buy order: eth_btc 0.032587 0.37474 [] margin:0.21787829502562]Array
(
    [error] => Nonce must be incremented
)

2018-09-20 20:10:17 - cex place new buy order: eth_btc 0.032573 0.3749 [7153295343]Array
(
    [complete] => 
    [id] => 7153295343
    [time] => 1537467017442
    [pending] => 0.37490000
    [amount] => 0.37490000
    [type] => buy
    [price] => 0.032573
)

2018-09-20 20:10:27 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:10:28 - cex place new buy order: eth_btc 0.032589 0.37472 [7153296430] margin:0.21172788364172]Array
(
    [complete] => 
    [id] => 7153296430
    [time] => 1537467027787
    [pending] => 0.37472000
    [amount] => 0.37472000
    [type] => buy
    [price] => 0.032589
)

2018-09-20 20:10:37 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:10:38 - cex place new buy order: eth_btc 0.032591 0.3747 [7153297160] margin:0.20557822711791]Array
(
    [complete] => 
    [id] => 7153297160
    [time] => 1537467038193
    [pending] => 0.37470000
    [amount] => 0.37470000
    [type] => buy
    [price] => 0.032591
)

2018-09-20 20:10:46 - cex delete buy orders: eth_btc [above margin]
2018-09-20 20:10:55 - cex place new buy order: eth_btc 0.032577 0.3749 [7153298690]Array
(
    [complete] => 
    [id] => 7153298690
    [time] => 1537467055318
    [pending] => 0.37490000
    [amount] => 0.37490000
    [type] => buy
    [price] => 0.032577
)

2018-09-20 20:11:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:11:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:11:05 - cex place new buy order: eth_btc 0.03258 0.37482 [7153299456] margin:0.23634131368939]Array
(
    [complete] => 
    [id] => 7153299456
    [time] => 1537467064989
    [pending] => 0.37482000
    [amount] => 0.37482000
    [type] => buy
    [price] => 0.03258
)

2018-09-20 20:11:06 - cex place new buy order: eth_btc 0.03258 0.37482 [] margin:0.23634131368939]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2018-09-20 20:11:14 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:11:15 - cex place new buy order: eth_btc 0.032582 0.3748 [7153300254] margin:0.21177337180038]Array
(
    [complete] => 
    [id] => 7153300254
    [time] => 1537467075011
    [pending] => 0.37480000
    [amount] => 0.37480000
    [type] => buy
    [price] => 0.032582
)

2018-09-20 20:11:21 - cex delete buy orders: eth_btc [above margin]
2018-09-20 20:11:33 - cex place new buy order: eth_btc 0.032576 0.3749 [7153301861]Array
(
    [complete] => 
    [id] => 7153301861
    [time] => 1537467093221
    [pending] => 0.37490000
    [amount] => 0.37490000
    [type] => buy
    [price] => 0.032576
)

2018-09-20 20:11:41 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:11:42 - cex place new buy order: eth_btc 0.032578 0.37485 [7153302531] margin:0.21486892995273]Array
(
    [complete] => 
    [id] => 7153302531
    [time] => 1537467101846
    [pending] => 0.37485000
    [amount] => 0.37485000
    [type] => buy
    [price] => 0.032578
)

2018-09-20 20:11:50 - cex delete buy orders: eth_btc [above margin]
2018-09-20 20:12:06 - cex place new buy order: eth_btc 0.032578 0.3748 [7153304919]Array
(
    [complete] => 
    [id] => 7153304919
    [time] => 1537467125827
    [pending] => 0.37480000
    [amount] => 0.37480000
    [type] => buy
    [price] => 0.032578
)

2018-09-20 20:12:11 - cex delete buy orders: eth_btc [above margin]
2018-09-20 20:12:24 - cex place new buy order: eth_btc 0.032576 0.3749 [7153307569]Array
(
    [complete] => 
    [id] => 7153307569
    [time] => 1537467144231
    [pending] => 0.37490000
    [amount] => 0.37490000
    [type] => buy
    [price] => 0.032576
)

2018-09-20 20:12:30 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:12:32 - cex place new buy order: eth_btc 0.032578 0.37485 [7153308246] margin:0.21486892995273]Array
(
    [complete] => 
    [id] => 7153308246
    [time] => 1537467152096
    [pending] => 0.37485000
    [amount] => 0.37485000
    [type] => buy
    [price] => 0.032578
)

2018-09-20 20:12:41 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:12:42 - cex place new buy order: eth_btc 0.03258 0.37482 [7153309374] margin:0.20871700429712]Array
(
    [complete] => 
    [id] => 7153309374
    [time] => 1537467162239
    [pending] => 0.37482000
    [amount] => 0.37482000
    [type] => buy
    [price] => 0.03258
)

2018-09-20 20:12:51 - cex delete buy orders: eth_btc[move]
2018-09-20 20:12:52 - cex place new buy order: eth_btc 0.032581 0.3748 [7153310519] margin:0.19949665459458]Array
(
    [complete] => 
    [id] => 7153310519
    [time] => 1537467172155
    [pending] => 0.37480000
    [amount] => 0.37480000
    [type] => buy
    [price] => 0.032581
)

2018-09-20 20:13:01 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:13:03 - cex place new buy order: eth_btc 0.032584 0.37478 [7153311604] margin:0.22096734593664]Array
(
    [complete] => 
    [id] => 7153311604
    [time] => 1537467182540
    [pending] => 0.37478000
    [amount] => 0.37478000
    [type] => buy
    [price] => 0.032584
)

2018-09-20 20:13:58 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:13:59 - cex place new buy order: eth_btc 0.032587 0.37474 [7153316082] margin:0.23015312854819]Array
(
    [complete] => 
    [id] => 7153316082
    [time] => 1537467239348
    [pending] => 0.37474000
    [amount] => 0.37474000
    [type] => buy
    [price] => 0.032587
)

2018-09-20 20:14:12 - cex delete buy orders: eth_btc [above margin]
2018-09-20 20:14:21 - cex place new buy order: eth_btc 0.032575 0.3749 [7153317683]Array
(
    [complete] => 
    [id] => 7153317683
    [time] => 1537467260602
    [pending] => 0.37490000
    [amount] => 0.37490000
    [type] => buy
    [price] => 0.032575
)

2018-09-20 20:14:28 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:14:29 - cex place new buy order: eth_btc 0.032578 0.37485 [7153318101] margin:0.26091227208545]Array
(
    [complete] => 
    [id] => 7153318101
    [time] => 1537467268740
    [pending] => 0.37485000
    [amount] => 0.37485000
    [type] => buy
    [price] => 0.032578
)

2018-09-20 20:14:38 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:14:39 - cex place new buy order: eth_btc 0.03259 0.37471 [7153318743] margin:0.22399509051856]Array
(
    [complete] => 
    [id] => 7153318743
    [time] => 1537467278857
    [pending] => 0.37471000
    [amount] => 0.37471000
    [type] => buy
    [price] => 0.03259
)

2018-09-20 20:14:47 - cex delete buy orders: eth_btc [above margin]
2018-09-20 20:14:55 - cex place new buy order: eth_btc 0.032538 0.3753 [7153320127]Array
(
    [complete] => 
    [id] => 7153320127
    [time] => 1537467294871
    [pending] => 0.37530000
    [amount] => 0.37530000
    [type] => buy
    [price] => 0.032538
)

2018-09-20 20:15:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:15:05 - cex place new buy order: eth_btc 0.032551 0.37516 [7153320988] margin:0.27341709932107]Array
(
    [complete] => 
    [id] => 7153320988
    [time] => 1537467305276
    [pending] => 0.37516000
    [amount] => 0.37516000
    [type] => buy
    [price] => 0.032551
)

2018-09-20 20:15:12 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:15:14 - cex place new buy order: eth_btc 0.032555 0.37511 [7153321586] margin:0.29181385347872]Array
(
    [complete] => 
    [id] => 7153321586
    [time] => 1537467313628
    [pending] => 0.37511000
    [amount] => 0.37511000
    [type] => buy
    [price] => 0.032555
)

2018-09-20 20:15:21 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:15:23 - cex place new buy order: eth_btc 0.032563 0.37502 [7153322215] margin:0.23646469919847]Array
(
    [complete] => 
    [id] => 7153322215
    [time] => 1537467322832
    [pending] => 0.37502000
    [amount] => 0.37502000
    [type] => buy
    [price] => 0.032563
)

2018-09-20 20:15:30 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:15:32 - cex place new buy order: eth_btc 0.032566 0.37498 [7153322573] margin:0.22723085426519]Array
(
    [complete] => 
    [id] => 7153322573
    [time] => 1537467332049
    [pending] => 0.37498000
    [amount] => 0.37498000
    [type] => buy
    [price] => 0.032566
)

2018-09-20 20:15:40 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:15:42 - cex place new buy order: eth_btc 0.032568 0.37496 [7153322979] margin:0.24871039056742]Array
(
    [complete] => 
    [id] => 7153322979
    [time] => 1537467341755
    [pending] => 0.37496000
    [amount] => 0.37496000
    [type] => buy
    [price] => 0.032568
)

2018-09-20 20:15:48 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:15:50 - cex place new buy order: eth_btc 0.03257 0.37494 [7153323348] margin:0.24562480810562]Array
(
    [complete] => 
    [id] => 7153323348
    [time] => 1537467350068
    [pending] => 0.37494000
    [amount] => 0.37494000
    [type] => buy
    [price] => 0.03257
)

2018-09-20 20:15:57 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:15:59 - cex place new buy order: eth_btc 0.032572 0.37492 [7153323912] margin:0.21183838880019]Array
(
    [complete] => 
    [id] => 7153323912
    [time] => 1537467358782
    [pending] => 0.37492000
    [amount] => 0.37492000
    [type] => buy
    [price] => 0.032572
)

2018-09-20 20:16:03 - cex delete buy orders: eth_btc[move]
2018-09-20 20:16:04 - cex place new buy order: eth_btc 0.032561 0.00327 [] margin:0.20569183065731]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-09-20 20:16:11 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:16:12 - cex place new buy order: eth_btc 0.032574 0.37489 [7153324510] margin:0.23331491373488]Array
(
    [complete] => 
    [id] => 7153324510
    [time] => 1537467372189
    [pending] => 0.37489000
    [amount] => 0.37489000
    [type] => buy
    [price] => 0.032574
)

2018-09-20 20:16:18 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:16:20 - cex place new buy order: eth_btc 0.032576 0.37487 [7153324923] margin:0.28548624754419]Array
(
    [complete] => 
    [id] => 7153324923
    [time] => 1537467379584
    [pending] => 0.37487000
    [amount] => 0.37487000
    [type] => buy
    [price] => 0.032576
)

2018-09-20 20:16:28 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:16:30 - cex place new buy order: eth_btc 0.032579 0.37484 [7153325420] margin:0.27932103502255]Array
(
    [complete] => 
    [id] => 7153325420
    [time] => 1537467389549
    [pending] => 0.37484000
    [amount] => 0.37484000
    [type] => buy
    [price] => 0.032579
)

2018-09-20 20:16:37 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:16:38 - cex place new buy order: eth_btc 0.032584 0.37478 [7153325816] margin:0.26393321875766]Array
(
    [complete] => 
    [id] => 7153325816
    [time] => 1537467397812
    [pending] => 0.37478000
    [amount] => 0.37478000
    [type] => buy
    [price] => 0.032584
)

2018-09-20 20:16:44 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:16:46 - cex place new buy order: eth_btc 0.032587 0.37474 [7153326142] margin:0.25470279559334]Array
(
    [complete] => 
    [id] => 7153326142
    [time] => 1537467405625
    [pending] => 0.37474000
    [amount] => 0.37474000
    [type] => buy
    [price] => 0.032587
)

2018-09-20 20:16:52 - cex delete buy orders: eth_btc[move]
2018-09-20 20:16:53 - cex place new buy order: eth_btc 0.032586 0.37473 [7153326535] margin:0.27003805081625]Array
(
    [complete] => 
    [id] => 7153326535
    [time] => 1537467413325
    [pending] => 0.37473000
    [amount] => 0.37473000
    [type] => buy
    [price] => 0.032586
)

2018-09-20 20:17:00 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:17:01 - cex place new buy order: eth_btc 0.032592 0.37469 [7153326834] margin:0.25773195876286]Array
(
    [complete] => 
    [id] => 7153326834
    [time] => 1537467421029
    [pending] => 0.37469000
    [amount] => 0.37469000
    [type] => buy
    [price] => 0.032592
)

2018-09-20 20:17:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:17:05 - cex place new buy order: eth_btc 0.032594 0.37466 [7153327024] margin:0.25464809474136]Array
(
    [complete] => 
    [id] => 7153327024
    [time] => 1537467425133
    [pending] => 0.37466000
    [amount] => 0.37466000
    [type] => buy
    [price] => 0.032594
)

2018-09-20 20:17:12 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:17:13 - cex place new buy order: eth_btc 0.0326 0.37459 [7153327448] margin:0.23619631901839]Array
(
    [complete] => 
    [id] => 7153327448
    [time] => 1537467433309
    [pending] => 0.37459000
    [amount] => 0.37459000
    [type] => buy
    [price] => 0.0326
)

2018-09-20 20:17:21 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:17:23 - cex place new buy order: eth_btc 0.032604 0.37455 [7153327913] margin:0.23310023310024]Array
(
    [complete] => 
    [id] => 7153327913
    [time] => 1537467442882
    [pending] => 0.37455000
    [amount] => 0.37455000
    [type] => buy
    [price] => 0.032604
)

2018-09-20 20:17:30 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:17:31 - cex place new buy order: eth_btc 0.032606 0.37452 [7153328434] margin:0.22695209470649]Array
(
    [complete] => 
    [id] => 7153328434
    [time] => 1537467451334
    [pending] => 0.37452000
    [amount] => 0.37452000
    [type] => buy
    [price] => 0.032606
)

2018-09-20 20:17:38 - cex delete buy orders: eth_btc[move]
2018-09-20 20:17:39 - cex place new buy order: eth_btc 0.032603 0.37451 [7153328889] margin:0.24227926518845]Array
(
    [complete] => 
    [id] => 7153328889
    [time] => 1537467459460
    [pending] => 0.37451000
    [amount] => 0.37451000
    [type] => buy
    [price] => 0.032603
)

2018-09-20 20:17:53 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:17:55 - cex place new buy order: eth_btc 0.032605 0.37454 [7153329747] margin:0.25149516945253]Array
(
    [complete] => 
    [id] => 7153329747
    [time] => 1537467474653
    [pending] => 0.37454000
    [amount] => 0.37454000
    [type] => buy
    [price] => 0.032605
)

2018-09-20 20:18:01 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:18:03 - cex place new buy order: eth_btc 0.032607 0.37451 [7153330279] margin:0.24534609133007]Array
(
    [complete] => 
    [id] => 7153330279
    [time] => 1537467482596
    [pending] => 0.37451000
    [amount] => 0.37451000
    [type] => buy
    [price] => 0.032607
)

2018-09-20 20:18:11 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:18:13 - cex place new buy order: eth_btc 0.032611 0.37447 [7153331152] margin:0.23305019778601]Array
(
    [complete] => 
    [id] => 7153331152
    [time] => 1537467493116
    [pending] => 0.37447000
    [amount] => 0.37447000
    [type] => buy
    [price] => 0.032611
)

2018-09-20 20:18:22 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:18:23 - cex place new buy order: eth_btc 0.032613 0.37444 [7153331633] margin:0.22996964400699]Array
(
    [complete] => 
    [id] => 7153331633
    [time] => 1537467503252
    [pending] => 0.37444000
    [amount] => 0.37444000
    [type] => buy
    [price] => 0.032613
)

2018-09-20 20:18:32 - cex delete buy orders: eth_btc[move]
2018-09-20 20:18:33 - cex place new buy order: eth_btc 0.032592 0.37443 [7153332354] margin:0.22383025694486]Array
(
    [complete] => 
    [id] => 7153332354
    [time] => 1537467513316
    [pending] => 0.37443000
    [amount] => 0.37443000
    [type] => buy
    [price] => 0.032592
)

2018-09-20 20:18:41 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:18:43 - cex place new buy order: eth_btc 0.032597 0.37463 [7153332884] margin:0.27303126054545]Array
(
    [complete] => 
    [id] => 7153332884
    [time] => 1537467522970
    [pending] => 0.37463000
    [amount] => 0.37463000
    [type] => buy
    [price] => 0.032597
)

2018-09-20 20:18:57 - cex delete buy orders: eth_btc[move]
2018-09-20 20:18:58 - cex place new buy order: eth_btc 0.032596 0.37462 [7153333651] margin:0.26995521197619]Array
(
    [complete] => 
    [id] => 7153333651
    [time] => 1537467538482
    [pending] => 0.37462000
    [amount] => 0.37462000
    [type] => buy
    [price] => 0.032596
)

2018-09-20 20:19:08 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:19:09 - cex place new buy order: eth_btc 0.032598 0.37462 [7153334177] margin:0.25461684765937]Array
(
    [complete] => 
    [id] => 7153334177
    [time] => 1537467549288
    [pending] => 0.37462000
    [amount] => 0.37462000
    [type] => buy
    [price] => 0.032598
)

2018-09-20 20:19:17 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:19:19 - cex place new buy order: eth_btc 0.0326 0.37459 [7153334593] margin:0.24539877300613]Array
(
    [complete] => 
    [id] => 7153334593
    [time] => 1537467558707
    [pending] => 0.37459000
    [amount] => 0.37459000
    [type] => buy
    [price] => 0.0326
)

2018-09-20 20:19:28 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:19:29 - cex place new buy order: eth_btc 0.032602 0.37457 [7153335289] margin:0.26378749769953]Array
(
    [complete] => 
    [id] => 7153335289
    [time] => 1537467569192
    [pending] => 0.37457000
    [amount] => 0.37457000
    [type] => buy
    [price] => 0.032602
)

2018-09-20 20:19:37 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:19:39 - cex place new buy order: eth_btc 0.032604 0.37455 [7153335882] margin:0.2269660164397]Array
(
    [complete] => 
    [id] => 7153335882
    [time] => 1537467578708
    [pending] => 0.37455000
    [amount] => 0.37455000
    [type] => buy
    [price] => 0.032604
)

2018-09-20 20:19:46 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:19:48 - cex place new buy order: eth_btc 0.032606 0.37452 [7153336388] margin:0.2361528553027]Array
(
    [complete] => 
    [id] => 7153336388
    [time] => 1537467587609
    [pending] => 0.37452000
    [amount] => 0.37452000
    [type] => buy
    [price] => 0.032606
)

2018-09-20 20:19:55 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:19:56 - cex place new buy order: eth_btc 0.032608 0.3745 [7153336784] margin:0.24840529931307]Array
(
    [complete] => 
    [id] => 7153336784
    [time] => 1537467596381
    [pending] => 0.37450000
    [amount] => 0.37450000
    [type] => buy
    [price] => 0.032608
)

2018-09-20 20:20:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:20:05 - cex place new buy order: eth_btc 0.032611 0.37447 [7153337357] margin:0.22691729784428]Array
(
    [complete] => 
    [id] => 7153337357
    [time] => 1537467604725
    [pending] => 0.37447000
    [amount] => 0.37447000
    [type] => buy
    [price] => 0.032611
)

2018-09-20 20:20:14 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:20:16 - cex place new buy order: eth_btc 0.032614 0.37443 [7153338056] margin:0.21769792113815]Array
(
    [complete] => 
    [id] => 7153338056
    [time] => 1537467615574
    [pending] => 0.37443000
    [amount] => 0.37443000
    [type] => buy
    [price] => 0.032614
)

2018-09-20 20:20:24 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:20:26 - cex place new buy order: eth_btc 0.032616 0.37441 [7153338823] margin:0.20542065244051]Array
(
    [complete] => 
    [id] => 7153338823
    [time] => 1537467625806
    [pending] => 0.37441000
    [amount] => 0.37441000
    [type] => buy
    [price] => 0.032616
)

2018-09-20 20:20:34 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:20:35 - cex place new buy order: eth_btc 0.032618 0.37439 [7153339591] margin:0.22073701637131]Array
(
    [complete] => 
    [id] => 7153339591
    [time] => 1537467635451
    [pending] => 0.37439000
    [amount] => 0.37439000
    [type] => buy
    [price] => 0.032618
)

2018-09-20 20:20:44 - cex delete buy orders: eth_btc[move]
2018-09-20 20:20:45 - cex place new buy order: eth_btc 0.032619 0.37436 [7153340087] margin:0.19926425505823]Array
(
    [complete] => 
    [id] => 7153340087
    [time] => 1537467644983
    [pending] => 0.37436000
    [amount] => 0.37436000
    [type] => buy
    [price] => 0.032619
)

2018-09-20 20:20:54 - cex delete buy orders: eth_btc[move]
2018-09-20 20:20:56 - cex place new buy order: eth_btc 0.03262 0.37435 [7153340819] margin:0.19925814659267]Array
(
    [complete] => 
    [id] => 7153340819
    [time] => 1537467655999
    [pending] => 0.37435000
    [amount] => 0.37435000
    [type] => buy
    [price] => 0.03262
)

2018-09-20 20:22:04 - cex delete buy orders: eth_btc [above margin]
2018-09-20 20:22:12 - cex place new buy order: eth_btc 0.032608 0.3745 [7153345036]Array
(
    [complete] => 
    [id] => 7153345036
    [time] => 1537467731668
    [pending] => 0.37450000
    [amount] => 0.37450000
    [type] => buy
    [price] => 0.032608
)

2018-09-20 20:22:18 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:22:19 - cex place new buy order: eth_btc 0.03261 0.37448 [7153345506] margin:0.23305734437289]Array
(
    [complete] => 
    [id] => 7153345506
    [time] => 1537467738866
    [pending] => 0.37448000
    [amount] => 0.37448000
    [type] => buy
    [price] => 0.03261
)

2018-09-20 20:22:25 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:22:27 - cex place new buy order: eth_btc 0.032612 0.37446 [7153345948] margin:0.25450754323562]Array
(
    [complete] => 
    [id] => 7153345948
    [time] => 1537467746551
    [pending] => 0.37446000
    [amount] => 0.37446000
    [type] => buy
    [price] => 0.032612
)

2018-09-20 20:22:33 - cex delete buy orders: eth_btc[move]
2018-09-20 20:22:35 - cex delete buy orders: eth_btc[move]
2018-09-20 20:22:35 - cex place new buy order: eth_btc 0.032605 0.37444 [7153347022] margin:0.22690338208688]Array
(
    [complete] => 
    [id] => 7153347022
    [time] => 1537467754892
    [pending] => 0.37444000
    [amount] => 0.37444000
    [type] => buy
    [price] => 0.032605
)

2018-09-20 20:22:36 - cex place new buy order: eth_btc 0.032605 0.00337 [] margin:0.24228669570017]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-09-20 20:22:42 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:22:43 - cex place new buy order: eth_btc 0.032607 0.37451 [7153348102] margin:0.24534609133007]Array
(
    [complete] => 
    [id] => 7153348102
    [time] => 1537467762878
    [pending] => 0.37451000
    [amount] => 0.37451000
    [type] => buy
    [price] => 0.032607
)

2018-09-20 20:22:51 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:22:53 - cex place new buy order: eth_btc 0.032609 0.37449 [7153349284] margin:0.23613112944278]Array
(
    [complete] => 
    [id] => 7153349284
    [time] => 1537467772575
    [pending] => 0.37449000
    [amount] => 0.37449000
    [type] => buy
    [price] => 0.032609
)

2018-09-20 20:23:01 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:23:02 - cex place new buy order: eth_btc 0.032612 0.37446 [7153350359] margin:0.23304305163743]Array
(
    [complete] => 
    [id] => 7153350359
    [time] => 1537467782168
    [pending] => 0.37446000
    [amount] => 0.37446000
    [type] => buy
    [price] => 0.032612
)

2018-09-20 20:23:10 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:23:12 - cex place new buy order: eth_btc 0.032616 0.37441 [7153351406] margin:0.22075055187638]Array
(
    [complete] => 
    [id] => 7153351406
    [time] => 1537467791656
    [pending] => 0.37441000
    [amount] => 0.37441000
    [type] => buy
    [price] => 0.032616
)

2018-09-20 20:23:20 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:23:22 - cex place new buy order: eth_btc 0.032618 0.37439 [7153352275] margin:0.21153964068918]Array
(
    [complete] => 
    [id] => 7153352275
    [time] => 1537467801813
    [pending] => 0.37439000
    [amount] => 0.37439000
    [type] => buy
    [price] => 0.032618
)

2018-09-20 20:23:28 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:23:30 - cex place new buy order: eth_btc 0.03262 0.37436 [7153352907] margin:0.20539546290619]Array
(
    [complete] => 
    [id] => 7153352907
    [time] => 1537467809552
    [pending] => 0.37436000
    [amount] => 0.37436000
    [type] => buy
    [price] => 0.03262
)

2018-09-20 20:23:37 - cex delete buy orders: eth_btc [above margin]
2018-09-20 20:23:44 - cex place new buy order: eth_btc 0.032623 0.3743 [7153353762]Array
(
    [complete] => 
    [id] => 7153353762
    [time] => 1537467824194
    [pending] => 0.37430000
    [amount] => 0.37430000
    [type] => buy
    [price] => 0.032623
)

2018-09-20 20:23:51 - cex delete buy orders: eth_btc [above margin]
2018-09-20 20:35:38 - cex place new buy order: eth_btc 0.0326 0.3746 [7153402322]Array
(
    [complete] => 
    [id] => 7153402322
    [time] => 1537468537879
    [pending] => 0.37460000
    [amount] => 0.37460000
    [type] => buy
    [price] => 0.0326
)

2018-09-20 20:35:44 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:35:45 - cex place new buy order: eth_btc 0.032603 0.37456 [7153402760] margin:0.24230898997026]Array
(
    [complete] => 
    [id] => 7153402760
    [time] => 1537468545359
    [pending] => 0.37456000
    [amount] => 0.37456000
    [type] => buy
    [price] => 0.032603
)

2018-09-20 20:35:52 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:35:53 - cex place new buy order: eth_btc 0.032605 0.37454 [7153403371] margin:0.23616009814447]Array
(
    [complete] => 
    [id] => 7153403371
    [time] => 1537468553224
    [pending] => 0.37454000
    [amount] => 0.37454000
    [type] => buy
    [price] => 0.032605
)

2018-09-20 20:36:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:36:05 - cex place new buy order: eth_btc 0.032607 0.37451 [7153404178] margin:0.23001196062196]Array
(
    [complete] => 
    [id] => 7153404178
    [time] => 1537468565003
    [pending] => 0.37451000
    [amount] => 0.37451000
    [type] => buy
    [price] => 0.032607
)

2018-09-20 20:36:11 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:36:12 - cex place new buy order: eth_btc 0.032609 0.37449 [7153404511] margin:0.22693121530866]Array
(
    [complete] => 
    [id] => 7153404511
    [time] => 1537468572337
    [pending] => 0.37449000
    [amount] => 0.37449000
    [type] => buy
    [price] => 0.032609
)

2018-09-20 20:36:19 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:36:20 - cex place new buy order: eth_btc 0.032611 0.37447 [7153404919] margin:0.22691729784428]Array
(
    [complete] => 
    [id] => 7153404919
    [time] => 1537468580491
    [pending] => 0.37447000
    [amount] => 0.37447000
    [type] => buy
    [price] => 0.032611
)

2018-09-20 20:36:28 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:36:30 - cex place new buy order: eth_btc 0.032613 0.37444 [7153405348] margin:0.2177045963266]Array
(
    [complete] => 
    [id] => 7153405348
    [time] => 1537468589773
    [pending] => 0.37444000
    [amount] => 0.37444000
    [type] => buy
    [price] => 0.032613
)

2018-09-20 20:36:36 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:36:37 - cex place new buy order: eth_btc 0.032615 0.37442 [7153405631] margin:0.20849302468189]Array
(
    [complete] => 
    [id] => 7153405631
    [time] => 1537468597106
    [pending] => 0.37442000
    [amount] => 0.37442000
    [type] => buy
    [price] => 0.032615
)

2018-09-20 20:36:46 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:36:47 - cex place new buy order: eth_btc 0.032617 0.3744 [7153406138] margin:0.20234846859]Array
(
    [complete] => 
    [id] => 7153406138
    [time] => 1537468607078
    [pending] => 0.37440000
    [amount] => 0.37440000
    [type] => buy
    [price] => 0.032617
)

2018-09-20 20:36:54 - cex delete buy orders: eth_btc[move]
2018-09-20 20:36:55 - cex place new buy order: eth_btc 0.032618 0.37438 [7153406545] margin:0.19927036389833]Array
(
    [complete] => 
    [id] => 7153406545
    [time] => 1537468615111
    [pending] => 0.37438000
    [amount] => 0.37438000
    [type] => buy
    [price] => 0.032618
)

2018-09-20 20:37:03 - cex delete buy orders: eth_btc [above margin]
2018-09-20 20:37:11 - cex place new buy order: eth_btc 0.032606 0.3745 [7153407458]Array
(
    [complete] => 
    [id] => 7153407458
    [time] => 1537468631124
    [pending] => 0.37450000
    [amount] => 0.37450000
    [type] => buy
    [price] => 0.032606
)

2018-09-20 20:37:18 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:37:20 - cex place new buy order: eth_btc 0.032608 0.3745 [7153407913] margin:0.23000490677134]Array
(
    [complete] => 
    [id] => 7153407913
    [time] => 1537468639686
    [pending] => 0.37450000
    [amount] => 0.37450000
    [type] => buy
    [price] => 0.032608
)

2018-09-20 20:37:27 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:37:29 - cex place new buy order: eth_btc 0.03261 0.37448 [7153408528] margin:0.22692425636308]Array
(
    [complete] => 
    [id] => 7153408528
    [time] => 1537468648559
    [pending] => 0.37448000
    [amount] => 0.37448000
    [type] => buy
    [price] => 0.03261
)

2018-09-20 20:37:37 - cex delete buy orders: eth_btc [above margin]
2018-09-20 20:37:45 - cex place new buy order: eth_btc 0.032553 0.3751 [7153409665]Array
(
    [complete] => 
    [id] => 7153409665
    [time] => 1537468664721
    [pending] => 0.37510000
    [amount] => 0.37510000
    [type] => buy
    [price] => 0.032553
)

2018-09-20 20:37:53 - cex delete buy orders: eth_btc [above margin]
2018-09-20 20:38:08 - cex place new buy order: eth_btc 0.032544 0.3752 [7153411260]Array
(
    [complete] => 
    [id] => 7153411260
    [time] => 1537468687890
    [pending] => 0.37520000
    [amount] => 0.37520000
    [type] => buy
    [price] => 0.032544
)

2018-09-20 20:38:16 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:38:17 - cex place new buy order: eth_btc 0.032552 0.37515 [7153411876] margin:0.23961661341854]Array
(
    [complete] => 
    [id] => 7153411876
    [time] => 1537468697089
    [pending] => 0.37515000
    [amount] => 0.37515000
    [type] => buy
    [price] => 0.032552
)

2018-09-20 20:38:24 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:38:25 - cex place new buy order: eth_btc 0.032558 0.37508 [7153412349] margin:0.23342957184103]Array
(
    [complete] => 
    [id] => 7153412349
    [time] => 1537468705034
    [pending] => 0.37508000
    [amount] => 0.37508000
    [type] => buy
    [price] => 0.032558
)

2018-09-20 20:38:33 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:38:35 - cex place new buy order: eth_btc 0.032562 0.37503 [7153412898] margin:0.23954302561269]Array
(
    [complete] => 
    [id] => 7153412898
    [time] => 1537468714914
    [pending] => 0.37503000
    [amount] => 0.37503000
    [type] => buy
    [price] => 0.032562
)

2018-09-20 20:38:46 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:38:48 - cex place new buy order: eth_btc 0.032568 0.37496 [7153413685] margin:0.22721690002456]Array
(
    [complete] => 
    [id] => 7153413685
    [time] => 1537468727926
    [pending] => 0.37496000
    [amount] => 0.37496000
    [type] => buy
    [price] => 0.032568
)

2018-09-20 20:38:57 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:38:58 - cex place new buy order: eth_btc 0.03257 0.37494 [7153414293] margin:0.22106232729504]Array
(
    [complete] => 
    [id] => 7153414293
    [time] => 1537468737805
    [pending] => 0.37494000
    [amount] => 0.37494000
    [type] => buy
    [price] => 0.03257
)

2018-09-20 20:39:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:39:05 - cex place new buy order: eth_btc 0.032572 0.37492 [7153414685] margin:0.214908510377]Array
(
    [complete] => 
    [id] => 7153414685
    [time] => 1537468744926
    [pending] => 0.37492000
    [amount] => 0.37492000
    [type] => buy
    [price] => 0.032572
)

2018-09-20 20:39:12 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:39:13 - cex place new buy order: eth_btc 0.032574 0.37489 [7153415251] margin:0.2179652483576]Array
(
    [complete] => 
    [id] => 7153415251
    [time] => 1537468753162
    [pending] => 0.37489000
    [amount] => 0.37489000
    [type] => buy
    [price] => 0.032574
)

2018-09-20 20:39:20 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:39:22 - cex place new buy order: eth_btc 0.032576 0.37487 [7153415931] margin:0.21181237721022]Array
(
    [complete] => 
    [id] => 7153415931
    [time] => 1537468762370
    [pending] => 0.37487000
    [amount] => 0.37487000
    [type] => buy
    [price] => 0.032576
)

2018-09-20 20:39:30 - cex delete buy orders: eth_btc [above margin]
2018-09-20 20:39:42 - cex place new buy order: eth_btc 0.032561 0.375 [7153417103]Array
(
    [complete] => 
    [id] => 7153417103
    [time] => 1537468781848
    [pending] => 0.37500000
    [amount] => 0.37500000
    [type] => buy
    [price] => 0.032561
)

2018-09-20 20:39:47 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:39:48 - cex place new buy order: eth_btc 0.032563 0.37502 [7153417467] margin:0.23953566931794]Array
(
    [complete] => 
    [id] => 7153417467
    [time] => 1537468788285
    [pending] => 0.37502000
    [amount] => 0.37502000
    [type] => buy
    [price] => 0.032563
)

2018-09-20 20:39:56 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:39:58 - cex place new buy order: eth_btc 0.032565 0.375 [7153418128] margin:0.23952095808382]Array
(
    [complete] => 
    [id] => 7153418128
    [time] => 1537468798505
    [pending] => 0.37500000
    [amount] => 0.37500000
    [type] => buy
    [price] => 0.032565
)

2018-09-20 20:40:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:40:05 - cex place new buy order: eth_btc 0.03257 0.37494 [7153418554] margin:0.23027325759901]Array
(
    [complete] => 
    [id] => 7153418554
    [time] => 1537468805278
    [pending] => 0.37494000
    [amount] => 0.37494000
    [type] => buy
    [price] => 0.03257
)

2018-09-20 20:40:13 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:40:14 - cex place new buy order: eth_btc 0.032574 0.37489 [7153419108] margin:0.25173451218763]Array
(
    [complete] => 
    [id] => 7153419108
    [time] => 1537468814422
    [pending] => 0.37489000
    [amount] => 0.37489000
    [type] => buy
    [price] => 0.032574
)

2018-09-20 20:40:22 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:40:24 - cex place new buy order: eth_btc 0.032576 0.37487 [7153419951] margin:0.25171905697445]Array
(
    [complete] => 
    [id] => 7153419951
    [time] => 1537468824166
    [pending] => 0.37487000
    [amount] => 0.37487000
    [type] => buy
    [price] => 0.032576
)

2018-09-20 20:40:31 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:40:32 - cex place new buy order: eth_btc 0.032579 0.37484 [7153420462] margin:0.24248749194264]Array
(
    [complete] => 
    [id] => 7153420462
    [time] => 1537468831939
    [pending] => 0.37484000
    [amount] => 0.37484000
    [type] => buy
    [price] => 0.032579
)

2018-09-20 20:40:39 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:40:41 - cex place new buy order: eth_btc 0.032584 0.37478 [7153421009] margin:0.2363123005156]Array
(
    [complete] => 
    [id] => 7153421009
    [time] => 1537468840555
    [pending] => 0.37478000
    [amount] => 0.37478000
    [type] => buy
    [price] => 0.032584
)

2018-09-20 20:40:49 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:40:50 - cex place new buy order: eth_btc 0.032586 0.37475 [7153421495] margin:0.22095378383353]Array
(
    [complete] => 
    [id] => 7153421495
    [time] => 1537468849733
    [pending] => 0.37475000
    [amount] => 0.37475000
    [type] => buy
    [price] => 0.032586
)

2018-09-20 20:40:59 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:41:00 - cex place new buy order: eth_btc 0.032588 0.37473 [7153422366] margin:0.2178716091813]Array
(
    [complete] => 
    [id] => 7153422366
    [time] => 1537468860163
    [pending] => 0.37473000
    [amount] => 0.37473000
    [type] => buy
    [price] => 0.032588
)

2018-09-20 20:41:12 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:41:13 - cex place new buy order: eth_btc 0.03259 0.37471 [7153423317] margin:0.21172138692851]Array
(
    [complete] => 
    [id] => 7153423317
    [time] => 1537468873453
    [pending] => 0.37471000
    [amount] => 0.37471000
    [type] => buy
    [price] => 0.03259
)

2018-09-20 20:41:22 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:41:23 - cex place new buy order: eth_btc 0.032592 0.37469 [7153424082] margin:0.21170839469808]Array
(
    [complete] => 
    [id] => 7153424082
    [time] => 1537468883078
    [pending] => 0.37469000
    [amount] => 0.37469000
    [type] => buy
    [price] => 0.032592
)

2018-09-20 20:41:31 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:41:32 - cex place new buy order: eth_btc 0.032594 0.37466 [7153424631] margin:0.21783150273056]Array
(
    [complete] => 
    [id] => 7153424631
    [time] => 1537468891754
    [pending] => 0.37466000
    [amount] => 0.37466000
    [type] => buy
    [price] => 0.032594
)

2018-09-20 20:41:39 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:41:40 - cex place new buy order: eth_btc 0.032596 0.37464 [7153425414] margin:0.21781813719475]Array
(
    [complete] => 
    [id] => 7153425414
    [time] => 1537468899697
    [pending] => 0.37464000
    [amount] => 0.37464000
    [type] => buy
    [price] => 0.032596
)

2018-09-20 20:41:47 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:41:48 - cex place new buy order: eth_btc 0.032598 0.37462 [7153426278] margin:0.21780477329896]Array
(
    [complete] => 
    [id] => 7153426278
    [time] => 1537468908008
    [pending] => 0.37462000
    [amount] => 0.37462000
    [type] => buy
    [price] => 0.032598
)

2018-09-20 20:41:54 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:41:55 - cex place new buy order: eth_btc 0.0326 0.37459 [7153427153] margin:0.21779141104292]Array
(
    [complete] => 
    [id] => 7153427153
    [time] => 1537468915240
    [pending] => 0.37459000
    [amount] => 0.37459000
    [type] => buy
    [price] => 0.0326
)

2018-09-20 20:42:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:42:05 - cex place new buy order: eth_btc 0.032602 0.37457 [7153428788] margin:0.21164345745659]Array
(
    [complete] => 
    [id] => 7153428788
    [time] => 1537468925002
    [pending] => 0.37457000
    [amount] => 0.37457000
    [type] => buy
    [price] => 0.032602
)

2018-09-20 20:42:12 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:42:13 - cex place new buy order: eth_btc 0.032604 0.37455 [7153430263] margin:0.21163047478836]Array
(
    [complete] => 
    [id] => 7153430263
    [time] => 1537468933288
    [pending] => 0.37455000
    [amount] => 0.37455000
    [type] => buy
    [price] => 0.032604
)

2018-09-20 20:42:21 - cex delete buy orders: eth_btc [above margin]
2018-09-20 20:42:28 - cex place new buy order: eth_btc 0.032559 0.3751 [7153432428]Array
(
    [complete] => 
    [id] => 7153432428
    [time] => 1537468947716
    [pending] => 0.37510000
    [amount] => 0.37510000
    [type] => buy
    [price] => 0.032559
)

2018-09-20 20:42:35 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:42:36 - cex place new buy order: eth_btc 0.032571 0.37493 [7153433650] margin:0.31623223112585]Array
(
    [complete] => 
    [id] => 7153433650
    [time] => 1537468956414
    [pending] => 0.37493000
    [amount] => 0.37493000
    [type] => buy
    [price] => 0.032571
)

2018-09-20 20:42:44 - cex delete buy orders: eth_btc[move]
2018-09-20 20:42:46 - cex place new buy order: eth_btc 0.03257 0.37492 [7153435025] margin:0.31929264398869]Array
(
    [complete] => 
    [id] => 7153435025
    [time] => 1537468966099
    [pending] => 0.37492000
    [amount] => 0.37492000
    [type] => buy
    [price] => 0.03257
)

2018-09-20 20:42:54 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:42:55 - cex place new buy order: eth_btc 0.032577 0.37486 [7153436356] margin:0.30696503668231]Array
(
    [complete] => 
    [id] => 7153436356
    [time] => 1537468975308
    [pending] => 0.37486000
    [amount] => 0.37486000
    [type] => buy
    [price] => 0.032577
)

2018-09-20 20:43:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:43:05 - cex place new buy order: eth_btc 0.03258 0.37482 [7153437761] margin:0.30079803560468]Array
(
    [complete] => 
    [id] => 7153437761
    [time] => 1537468984822
    [pending] => 0.37482000
    [amount] => 0.37482000
    [type] => buy
    [price] => 0.03258
)

2018-09-20 20:43:13 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:43:15 - cex place new buy order: eth_btc 0.032584 0.37478 [7153438920] margin:0.27620918242082]Array
(
    [complete] => 
    [id] => 7153438920
    [time] => 1537468994617
    [pending] => 0.37478000
    [amount] => 0.37478000
    [type] => buy
    [price] => 0.032584
)

2018-09-20 20:43:23 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:43:24 - cex place new buy order: eth_btc 0.032586 0.37475 [7153440057] margin:0.27005462468543]Array
(
    [complete] => 
    [id] => 7153440057
    [time] => 1537469004470
    [pending] => 0.37475000
    [amount] => 0.37475000
    [type] => buy
    [price] => 0.032586
)

2018-09-20 20:43:32 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:43:33 - cex place new buy order: eth_btc 0.032588 0.37473 [7153441001] margin:0.26390082238861]Array
(
    [complete] => 
    [id] => 7153441001
    [time] => 1537469013114
    [pending] => 0.37473000
    [amount] => 0.37473000
    [type] => buy
    [price] => 0.032588
)

2018-09-20 20:43:41 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:43:42 - cex place new buy order: eth_btc 0.03259 0.37471 [7153441868] margin:0.22092666462104]Array
(
    [complete] => 
    [id] => 7153441868
    [time] => 1537469021963
    [pending] => 0.37471000
    [amount] => 0.37471000
    [type] => buy
    [price] => 0.03259
)

2018-09-20 20:43:56 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:43:58 - cex place new buy order: eth_btc 0.032594 0.37466 [7153442858] margin:0.2393078480702]Array
(
    [complete] => 
    [id] => 7153442858
    [time] => 1537469037900
    [pending] => 0.37466000
    [amount] => 0.37466000
    [type] => buy
    [price] => 0.032594
)

2018-09-20 20:44:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:44:06 - cex place new buy order: eth_btc 0.032599 0.37461 [7153443593] margin:0.24847387956686]Array
(
    [complete] => 
    [id] => 7153443593
    [time] => 1537469045598
    [pending] => 0.37461000
    [amount] => 0.37461000
    [type] => buy
    [price] => 0.032599
)

2018-09-20 20:44:13 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:44:14 - cex place new buy order: eth_btc 0.032601 0.37458 [7153444402] margin:0.24845863623817]Array
(
    [complete] => 
    [id] => 7153444402
    [time] => 1537469053869
    [pending] => 0.37458000
    [amount] => 0.37458000
    [type] => buy
    [price] => 0.032601
)

2018-09-20 20:44:22 - cex delete buy orders: eth_btc [above margin]
2018-09-20 20:44:31 - cex place new buy order: eth_btc 0.032585 0.3748 [7153445770]Array
(
    [complete] => 
    [id] => 7153445770
    [time] => 1537469070582
    [pending] => 0.37480000
    [amount] => 0.37480000
    [type] => buy
    [price] => 0.032585
)

2018-09-20 20:44:37 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:44:39 - cex place new buy order: eth_btc 0.032595 0.37465 [7153446423] margin:0.28225187912256]Array
(
    [complete] => 
    [id] => 7153446423
    [time] => 1537469079011
    [pending] => 0.37465000
    [amount] => 0.37465000
    [type] => buy
    [price] => 0.032595
)

2018-09-20 20:44:51 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:44:53 - cex place new buy order: eth_btc 0.032597 0.37463 [7153447300] margin:0.28223456146272]Array
(
    [complete] => 
    [id] => 7153447300
    [time] => 1537469092633
    [pending] => 0.37463000
    [amount] => 0.37463000
    [type] => buy
    [price] => 0.032597
)

2018-09-20 20:45:01 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:45:02 - cex place new buy order: eth_btc 0.032599 0.37461 [7153447799] margin:0.28835240344796]Array
(
    [complete] => 
    [id] => 7153447799
    [time] => 1537469101792
    [pending] => 0.37461000
    [amount] => 0.37461000
    [type] => buy
    [price] => 0.032599
)

2018-09-20 20:45:05 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:45:06 - cex place new buy order: eth_btc 0.032607 0.37451 [7153448220] margin:0.26374704817982]Array
(
    [complete] => 
    [id] => 7153448220
    [time] => 1537469106295
    [pending] => 0.37451000
    [amount] => 0.37451000
    [type] => buy
    [price] => 0.032607
)

2018-09-20 20:45:14 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:45:15 - cex place new buy order: eth_btc 0.032609 0.37449 [7153449150] margin:0.26373087184521]Array
(
    [complete] => 
    [id] => 7153449150
    [time] => 1537469115500
    [pending] => 0.37449000
    [amount] => 0.37449000
    [type] => buy
    [price] => 0.032609
)

2018-09-20 20:45:22 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:45:24 - cex place new buy order: eth_btc 0.032611 0.37447 [7153449937] margin:0.26064824752385]Array
(
    [complete] => 
    [id] => 7153449937
    [time] => 1537469123909
    [pending] => 0.37447000
    [amount] => 0.37447000
    [type] => buy
    [price] => 0.032611
)

2018-09-20 20:45:32 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:45:33 - cex place new buy order: eth_btc 0.032613 0.37444 [7153450701] margin:0.25449973936773]Array
(
    [complete] => 
    [id] => 7153450701
    [time] => 1537469133491
    [pending] => 0.37444000
    [amount] => 0.37444000
    [type] => buy
    [price] => 0.032613
)

2018-09-20 20:46:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:46:04 - cex place new buy order: eth_btc 0.032615 0.37442 [7153452390] margin:0.21462517246666]Array
(
    [complete] => 
    [id] => 7153452390
    [time] => 1537469164417
    [pending] => 0.37442000
    [amount] => 0.37442000
    [type] => buy
    [price] => 0.032615
)

2018-09-20 20:46:11 - cex delete buy orders: eth_btc[move]
2018-09-20 20:46:12 - cex place new buy order: eth_btc 0.032616 0.3744 [7153452912] margin:0.19928258270228]Array
(
    [complete] => 
    [id] => 7153452912
    [time] => 1537469172500
    [pending] => 0.37440000
    [amount] => 0.37440000
    [type] => buy
    [price] => 0.032616
)

2018-09-20 20:46:20 - cex delete buy orders: eth_btc [above margin]
2018-09-20 20:46:28 - cex place new buy order: eth_btc 0.032592 0.3747 [7153453886]Array
(
    [complete] => 
    [id] => 7153453886
    [time] => 1537469187864
    [pending] => 0.37470000
    [amount] => 0.37470000
    [type] => buy
    [price] => 0.032592
)

2018-09-20 20:46:35 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:46:37 - cex place new buy order: eth_btc 0.032594 0.37466 [7153454471] margin:0.28839663741793]Array
(
    [complete] => 
    [id] => 7153454471
    [time] => 1537469197086
    [pending] => 0.37466000
    [amount] => 0.37466000
    [type] => buy
    [price] => 0.032594
)

2018-09-20 20:46:45 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:46:46 - cex place new buy order: eth_btc 0.032617 0.3744 [7153455092] margin:0.24527087101818]Array
(
    [complete] => 
    [id] => 7153455092
    [time] => 1537469206002
    [pending] => 0.37440000
    [amount] => 0.37440000
    [type] => buy
    [price] => 0.032617
)

2018-09-20 20:46:52 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:46:54 - cex place new buy order: eth_btc 0.032693 0.37353 [7153455882] margin:0.26305325298994]Array
(
    [complete] => 
    [id] => 7153455882
    [time] => 1537469213522
    [pending] => 0.37353000
    [amount] => 0.37353000
    [type] => buy
    [price] => 0.032693
)

2018-09-20 20:47:02 - cex delete buy orders: eth_btc[move]
2018-09-20 20:47:04 - cex place new buy order: eth_btc 0.032647 0.37352 [7153456652] margin:0.16210925552089]Array
(
    [complete] => 
    [id] => 7153456652
    [time] => 1537469223558
    [pending] => 0.37352000
    [amount] => 0.37352000
    [type] => buy
    [price] => 0.032647
)

2018-09-20 20:47:10 - cex delete buy orders: eth_btc[move]
2018-09-20 20:47:12 - cex place new buy order: eth_btc 0.032649 0.37352 [7153457353] margin:0.19269590750597]Array
(
    [complete] => 
    [id] => 7153457353
    [time] => 1537469232520
    [pending] => 0.37352000
    [amount] => 0.37352000
    [type] => buy
    [price] => 0.032649
)

2018-09-20 20:47:20 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:47:22 - cex place new buy order: eth_btc 0.032697 0.37348 [7153458051] margin:0.26302107226961]Array
(
    [complete] => 
    [id] => 7153458051
    [time] => 1537469242039
    [pending] => 0.37348000
    [amount] => 0.37348000
    [type] => buy
    [price] => 0.032697
)

2018-09-20 20:47:36 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:47:38 - cex place new buy order: eth_btc 0.032701 0.37344 [7153458943] margin:0.23240879483808]Array
(
    [complete] => 
    [id] => 7153458943
    [time] => 1537469257647
    [pending] => 0.37344000
    [amount] => 0.37344000
    [type] => buy
    [price] => 0.032701
)

2018-09-20 20:48:03 - cex delete buy orders: eth_btc[move]
2018-09-20 20:48:05 - cex place new buy order: eth_btc 0.032701 0.37343 [7153460346] margin:0.22322793712921]Array
(
    [complete] => 
    [id] => 7153460346
    [time] => 1537469284602
    [pending] => 0.37343000
    [amount] => 0.37343000
    [type] => buy
    [price] => 0.032701
)

2018-09-20 20:48:19 - cex delete buy orders: eth_btc[move]
2018-09-20 20:48:21 - cex place new buy order: eth_btc 0.032684 0.37343 [7153461057] margin:0.2140541862883]Array
(
    [complete] => 
    [id] => 7153461057
    [time] => 1537469300873
    [pending] => 0.37343000
    [amount] => 0.37343000
    [type] => buy
    [price] => 0.032684
)

2018-09-20 20:48:29 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:48:31 - cex place new buy order: eth_btc 0.03269 0.37356 [7153461565] margin:0.25390027531353]Array
(
    [complete] => 
    [id] => 7153461565
    [time] => 1537469310591
    [pending] => 0.37356000
    [amount] => 0.37356000
    [type] => buy
    [price] => 0.03269
)

2018-09-20 20:49:23 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:49:24 - cex place new buy order: eth_btc 0.032701 0.37344 [7153464082] margin:0.23240879483808]Array
(
    [complete] => 
    [id] => 7153464082
    [time] => 1537469364430
    [pending] => 0.37344000
    [amount] => 0.37344000
    [type] => buy
    [price] => 0.032701
)

2018-09-20 20:49:40 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:49:41 - cex place new buy order: eth_btc 0.032705 0.37339 [7153464802] margin:0.21403455129185]Array
(
    [complete] => 
    [id] => 7153464802
    [time] => 1537469380710
    [pending] => 0.37339000
    [amount] => 0.37339000
    [type] => buy
    [price] => 0.032705
)

2018-09-20 20:50:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:50:05 - cex place new buy order: eth_btc 0.032709 0.37335 [7153466321] margin:0.21400837689933]Array
(
    [complete] => 
    [id] => 7153466321
    [time] => 1537469405183
    [pending] => 0.37335000
    [amount] => 0.37335000
    [type] => buy
    [price] => 0.032709
)

2018-09-20 20:50:18 - cex delete buy orders: eth_btc [above margin]
2018-09-20 20:50:48 - cex place new buy order: eth_btc 0.032707 0.3734 [7153468400]Array
(
    [complete] => 
    [id] => 7153468400
    [time] => 1537469448384
    [pending] => 0.37340000
    [amount] => 0.37340000
    [type] => buy
    [price] => 0.032707
)

2018-09-20 20:50:55 - cex delete buy orders: eth_btc[move]
2018-09-20 20:50:56 - cex place new buy order: eth_btc 0.03269 0.37336 [7153468746] margin:0.1987281399046]Array
(
    [complete] => 
    [id] => 7153468746
    [time] => 1537469456405
    [pending] => 0.37336000
    [amount] => 0.37336000
    [type] => buy
    [price] => 0.03269
)

2018-09-20 20:51:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:51:04 - cex place new buy order: eth_btc 0.032696 0.37349 [7153469171] margin:0.22938585759726]Array
(
    [complete] => 
    [id] => 7153469171
    [time] => 1537469464027
    [pending] => 0.37349000
    [amount] => 0.37349000
    [type] => buy
    [price] => 0.032696
)

2018-09-20 20:51:11 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:51:12 - cex place new buy order: eth_btc 0.032705 0.37339 [7153469617] margin:0.20180400550376]Array
(
    [complete] => 
    [id] => 7153469617
    [time] => 1537469472387
    [pending] => 0.37339000
    [amount] => 0.37339000
    [type] => buy
    [price] => 0.032705
)

2018-09-20 20:51:22 - cex delete buy orders: eth_btc [above margin]
2018-09-20 20:51:39 - cex place new buy order: eth_btc 0.032709 0.3733 [7153470957]Array
(
    [complete] => 
    [id] => 7153470957
    [time] => 1537469499318
    [pending] => 0.37330000
    [amount] => 0.37330000
    [type] => buy
    [price] => 0.032709
)

2018-09-20 20:51:46 - cex delete buy orders: eth_btc[move]
2018-09-20 20:51:48 - cex place new buy order: eth_btc 0.032702 0.37333 [7153471314] margin:0.20483032711709]Array
(
    [complete] => 
    [id] => 7153471314
    [time] => 1537469507620
    [pending] => 0.37333000
    [amount] => 0.37333000
    [type] => buy
    [price] => 0.032702
)

2018-09-20 20:51:54 - cex delete buy orders: eth_btc [above margin]
2018-09-20 20:52:01 - cex place new buy order: eth_btc 0.032658 0.3739 [7153472300]Array
(
    [complete] => 
    [id] => 7153472300
    [time] => 1537469520878
    [pending] => 0.37390000
    [amount] => 0.37390000
    [type] => buy
    [price] => 0.032658
)

2018-09-20 20:52:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:52:05 - cex place new buy order: eth_btc 0.032662 0.37388 [7153472583] margin:0.21431633090438]Array
(
    [complete] => 
    [id] => 7153472583
    [time] => 1537469524989
    [pending] => 0.37388000
    [amount] => 0.37388000
    [type] => buy
    [price] => 0.032662
)

2018-09-20 20:52:12 - cex delete buy orders: eth_btc[move]
2018-09-20 20:52:14 - cex place new buy order: eth_btc 0.032663 0.37381 [7153473184] margin:0.19591037100526]Array
(
    [complete] => 
    [id] => 7153473184
    [time] => 1537469534310
    [pending] => 0.37381000
    [amount] => 0.37381000
    [type] => buy
    [price] => 0.032663
)

2018-09-20 20:52:22 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:52:23 - cex place new buy order: eth_btc 0.032668 0.37381 [7153473720] margin:0.20815476919309]Array
(
    [complete] => 
    [id] => 7153473720
    [time] => 1537469543517
    [pending] => 0.37381000
    [amount] => 0.37381000
    [type] => buy
    [price] => 0.032668
)

2018-09-20 20:52:31 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:52:33 - cex place new buy order: eth_btc 0.032672 0.37377 [7153474647] margin:0.20812928501468]Array
(
    [complete] => 
    [id] => 7153474647
    [time] => 1537469552656
    [pending] => 0.37377000
    [amount] => 0.37377000
    [type] => buy
    [price] => 0.032672
)

2018-09-20 20:52:41 - cex delete buy orders: eth_btc [above margin]
2018-09-20 20:52:57 - cex place new buy order: eth_btc 0.032674 0.3737 [7153477152]Array
(
    [complete] => 
    [id] => 7153477152
    [time] => 1537469576870
    [pending] => 0.37370000
    [amount] => 0.37370000
    [type] => buy
    [price] => 0.032674
)

2018-09-20 20:53:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:53:06 - cex place new buy order: eth_btc 0.032676 0.37372 [7153477959] margin:0.20810380707552]Array
(
    [complete] => 
    [id] => 7153477959
    [time] => 1537469586493
    [pending] => 0.37372000
    [amount] => 0.37372000
    [type] => buy
    [price] => 0.032676
)

2018-09-20 20:53:35 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:53:37 - cex place new buy order: eth_btc 0.032678 0.3737 [7153480865] margin:0.24481302405288]Array
(
    [complete] => 
    [id] => 7153480865
    [time] => 1537469617064
    [pending] => 0.37370000
    [amount] => 0.37370000
    [type] => buy
    [price] => 0.032678
)

2018-09-20 20:53:44 - cex delete buy orders: eth_btc[move]
2018-09-20 20:53:45 - cex place new buy order: eth_btc 0.032676 0.37369 [7153481474] margin:0.2478656017626]Array
(
    [complete] => 
    [id] => 7153481474
    [time] => 1537469625050
    [pending] => 0.37369000
    [amount] => 0.37369000
    [type] => buy
    [price] => 0.032676
)

2018-09-20 20:53:53 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:53:54 - cex place new buy order: eth_btc 0.032682 0.37365 [7153482217] margin:0.24478306101217]Array
(
    [complete] => 
    [id] => 7153482217
    [time] => 1537469634119
    [pending] => 0.37365000
    [amount] => 0.37365000
    [type] => buy
    [price] => 0.032682
)

2018-09-20 20:54:02 - cex delete buy orders: eth_btc[move]
2018-09-20 20:54:04 - cex place new buy order: eth_btc 0.032682 0.37364 [7153483031] margin:0.23865618211301]Array
(
    [complete] => 
    [id] => 7153483031
    [time] => 1537469643956
    [pending] => 0.37364000
    [amount] => 0.37364000
    [type] => buy
    [price] => 0.032682
)

2018-09-20 20:54:23 - cex delete buy orders: eth_btc [above margin]
2018-09-20 20:54:46 - cex place new buy order: eth_btc 0.032682 0.3737 [7153486729]Array
(
    [complete] => 
    [id] => 7153486729
    [time] => 1537469685845
    [pending] => 0.37370000
    [amount] => 0.37370000
    [type] => buy
    [price] => 0.032682
)

2018-09-20 20:54:53 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:54:56 - cex place new buy order: eth_btc 0.032686 0.37361 [7153487337] margin:0.22027779477454]Array
(
    [complete] => 
    [id] => 7153487337
    [time] => 1537469695580
    [pending] => 0.37361000
    [amount] => 0.37361000
    [type] => buy
    [price] => 0.032686
)

2018-09-20 20:55:03 - cex delete buy orders: eth_btc[move]
2018-09-20 20:55:05 - cex place new buy order: eth_btc 0.032686 0.3736 [7153487739] margin:0.22944901642854]Array
(
    [complete] => 
    [id] => 7153487739
    [time] => 1537469704617
    [pending] => 0.37360000
    [amount] => 0.37360000
    [type] => buy
    [price] => 0.032686
)

2018-09-20 20:55:57 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:55:58 - cex place new buy order: eth_btc 0.032688 0.37359 [7153492593] margin:0.25391581008321]Array
(
    [complete] => 
    [id] => 7153492593
    [time] => 1537469758304
    [pending] => 0.37359000
    [amount] => 0.37359000
    [type] => buy
    [price] => 0.032688
)

2018-09-20 20:56:05 - cex delete buy orders: eth_btc[move]
2018-09-20 20:56:07 - cex place new buy order: eth_btc 0.032686 0.37357 [7153493084] margin:0.25696717550245]Array
(
    [complete] => 
    [id] => 7153493084
    [time] => 1537469766625
    [pending] => 0.37357000
    [amount] => 0.37357000
    [type] => buy
    [price] => 0.032686
)

2018-09-20 20:56:16 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:56:17 - cex place new buy order: eth_btc 0.032693 0.37353 [7153493679] margin:0.25081821796715]Array
(
    [complete] => 
    [id] => 7153493679
    [time] => 1537469777423
    [pending] => 0.37353000
    [amount] => 0.37353000
    [type] => buy
    [price] => 0.032693
)

2018-09-20 20:56:25 - cex delete buy orders: eth_btc[move]
2018-09-20 20:56:26 - cex place new buy order: eth_btc 0.032655 0.37352 [7153494239] margin:0.13152260353582]Array
(
    [complete] => 
    [id] => 7153494239
    [time] => 1537469786067
    [pending] => 0.37352000
    [amount] => 0.37352000
    [type] => buy
    [price] => 0.032655
)

2018-09-20 20:56:33 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:56:34 - cex place new buy order: eth_btc 0.032662 0.37388 [7153494660] margin:0.26942624456554]Array
(
    [complete] => 
    [id] => 7153494660
    [time] => 1537469793914
    [pending] => 0.37388000
    [amount] => 0.37388000
    [type] => buy
    [price] => 0.032662
)

2018-09-20 20:56:41 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:56:43 - cex place new buy order: eth_btc 0.032668 0.37381 [7153495154] margin:0.26937676013223]Array
(
    [complete] => 
    [id] => 7153495154
    [time] => 1537469802574
    [pending] => 0.37381000
    [amount] => 0.37381000
    [type] => buy
    [price] => 0.032668
)

2018-09-20 20:56:51 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:56:53 - cex place new buy order: eth_btc 0.032673 0.37376 [7153495765] margin:0.27851743029412]Array
(
    [complete] => 
    [id] => 7153495765
    [time] => 1537469812721
    [pending] => 0.37376000
    [amount] => 0.37376000
    [type] => buy
    [price] => 0.032673
)

2018-09-20 20:57:01 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:57:03 - cex place new buy order: eth_btc 0.03268 0.37368 [7153496298] margin:0.27845777233781]Array
(
    [complete] => 
    [id] => 7153496298
    [time] => 1537469822882
    [pending] => 0.37368000
    [amount] => 0.37368000
    [type] => buy
    [price] => 0.03268
)

2018-09-20 20:57:10 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:57:12 - cex place new buy order: eth_btc 0.032696 0.37349 [7153496803] margin:0.23244433569856]Array
(
    [complete] => 
    [id] => 7153496803
    [time] => 1537469831669
    [pending] => 0.37349000
    [amount] => 0.37349000
    [type] => buy
    [price] => 0.032696
)

2018-09-20 20:57:19 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:57:21 - cex place new buy order: eth_btc 0.032702 0.37343 [7153497637] margin:0.23240168797016]Array
(
    [complete] => 
    [id] => 7153497637
    [time] => 1537469840891
    [pending] => 0.37343000
    [amount] => 0.37343000
    [type] => buy
    [price] => 0.032702
)

2018-09-20 20:57:28 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:57:29 - cex place new buy order: eth_btc 0.032704 0.3734 [7153498266] margin:0.23850293542074]Array
(
    [complete] => 
    [id] => 7153498266
    [time] => 1537469849371
    [pending] => 0.37340000
    [amount] => 0.37340000
    [type] => buy
    [price] => 0.032704
)

2018-09-20 20:57:38 - cex delete buy orders: eth_btc [above margin]
2018-09-20 20:57:46 - cex place new buy order: eth_btc 0.03269 0.3736 [7153499114]Array
(
    [complete] => 
    [id] => 7153499114
    [time] => 1537469866395
    [pending] => 0.37360000
    [amount] => 0.37360000
    [type] => buy
    [price] => 0.03269
)

2018-09-20 20:57:53 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:57:55 - cex place new buy order: eth_btc 0.032692 0.37354 [7153499526] margin:0.22941392389575]Array
(
    [complete] => 
    [id] => 7153499526
    [time] => 1537469874506
    [pending] => 0.37354000
    [amount] => 0.37354000
    [type] => buy
    [price] => 0.032692
)

2018-09-20 20:58:02 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:58:04 - cex place new buy order: eth_btc 0.032694 0.37352 [7153499905] margin:0.23551722028508]Array
(
    [complete] => 
    [id] => 7153499905
    [time] => 1537469883533
    [pending] => 0.37352000
    [amount] => 0.37352000
    [type] => buy
    [price] => 0.032694
)

2018-09-20 20:58:12 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:58:14 - cex place new buy order: eth_btc 0.0327 0.37345 [7153500581] margin:0.22324159021405]Array
(
    [complete] => 
    [id] => 7153500581
    [time] => 1537469893936
    [pending] => 0.37345000
    [amount] => 0.37345000
    [type] => buy
    [price] => 0.0327
)

2018-09-20 20:58:23 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:58:25 - cex place new buy order: eth_btc 0.032704 0.3734 [7153501154] margin:0.22321428571428]Array
(
    [complete] => 
    [id] => 7153501154
    [time] => 1537469905046
    [pending] => 0.37340000
    [amount] => 0.37340000
    [type] => buy
    [price] => 0.032704
)

2018-09-20 20:58:31 - cex delete buy orders: eth_btc [above margin]
2018-09-20 20:58:39 - cex place new buy order: eth_btc 0.032693 0.3735 [7153501875]Array
(
    [complete] => 
    [id] => 7153501875
    [time] => 1537469919319
    [pending] => 0.37350000
    [amount] => 0.37350000
    [type] => buy
    [price] => 0.032693
)

2018-09-20 20:58:46 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:58:48 - cex place new buy order: eth_btc 0.032695 0.37351 [7153502263] margin:0.22633430188101]Array
(
    [complete] => 
    [id] => 7153502263
    [time] => 1537469927681
    [pending] => 0.37351000
    [amount] => 0.37351000
    [type] => buy
    [price] => 0.032695
)

2018-09-20 20:58:55 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:58:57 - cex place new buy order: eth_btc 0.032697 0.37348 [7153502791] margin:0.20797015016667]Array
(
    [complete] => 
    [id] => 7153502791
    [time] => 1537469936857
    [pending] => 0.37348000
    [amount] => 0.37348000
    [type] => buy
    [price] => 0.032697
)

2018-09-20 20:59:04 - cex delete buy orders: eth_btc [above margin]
2018-09-20 20:59:19 - cex place new buy order: eth_btc 0.032668 0.3738 [7153504081]Array
(
    [complete] => 
    [id] => 7153504081
    [time] => 1537469958582
    [pending] => 0.37380000
    [amount] => 0.37380000
    [type] => buy
    [price] => 0.032668
)

2018-09-20 20:59:25 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:59:26 - cex place new buy order: eth_btc 0.032685 0.37362 [7153504631] margin:0.22946305644791]Array
(
    [complete] => 
    [id] => 7153504631
    [time] => 1537469966437
    [pending] => 0.37362000
    [amount] => 0.37362000
    [type] => buy
    [price] => 0.032685
)

2018-09-20 20:59:35 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:59:36 - cex place new buy order: eth_btc 0.032691 0.37355 [7153505202] margin:0.21106726622007]Array
(
    [complete] => 
    [id] => 7153505202
    [time] => 1537469976334
    [pending] => 0.37355000
    [amount] => 0.37355000
    [type] => buy
    [price] => 0.032691
)

2018-09-20 20:59:44 - cex delete buy orders: eth_btc [replace]
2018-09-20 20:59:46 - cex place new buy order: eth_btc 0.032693 0.37353 [7153505843] margin:0.2049368366317]Array
(
    [complete] => 
    [id] => 7153505843
    [time] => 1537469986056
    [pending] => 0.37353000
    [amount] => 0.37353000
    [type] => buy
    [price] => 0.032693
)

2018-09-20 20:59:54 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:00:03 - cex place new buy order: eth_btc 0.03268 0.3737 [7153507035]Array
(
    [complete] => 
    [id] => 7153507035
    [time] => 1537470002967
    [pending] => 0.37370000
    [amount] => 0.37370000
    [type] => buy
    [price] => 0.03268
)

2018-09-20 21:00:11 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:00:12 - cex place new buy order: eth_btc 0.032684 0.37363 [7153507678] margin:0.21417207196182]Array
(
    [complete] => 
    [id] => 7153507678
    [time] => 1537470012169
    [pending] => 0.37363000
    [amount] => 0.37363000
    [type] => buy
    [price] => 0.032684
)

2018-09-20 21:00:20 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:00:21 - cex place new buy order: eth_btc 0.032686 0.37361 [7153508294] margin:0.22027779477454]Array
(
    [complete] => 
    [id] => 7153508294
    [time] => 1537470021282
    [pending] => 0.37361000
    [amount] => 0.37361000
    [type] => buy
    [price] => 0.032686
)

2018-09-20 21:00:30 - cex delete buy orders: eth_btc[move]
2018-09-20 21:00:32 - cex place new buy order: eth_btc 0.032695 0.37349 [7153508936] margin:0.19880107658428]Array
(
    [complete] => 
    [id] => 7153508936
    [time] => 1537470031747
    [pending] => 0.37349000
    [amount] => 0.37349000
    [type] => buy
    [price] => 0.032695
)

2018-09-20 21:00:39 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:01:12 - cex place new buy order: eth_btc 0.032689 0.3736 [7153511647]Array
(
    [complete] => 
    [id] => 7153511647
    [time] => 1537470072279
    [pending] => 0.37360000
    [amount] => 0.37360000
    [type] => buy
    [price] => 0.032689
)

2018-09-20 21:01:19 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:01:21 - cex place new buy order: eth_btc 0.032701 0.37344 [7153512143] margin:0.20794471117092]Array
(
    [complete] => 
    [id] => 7153512143
    [time] => 1537470080578
    [pending] => 0.37344000
    [amount] => 0.37344000
    [type] => buy
    [price] => 0.032701
)

2018-09-20 21:01:28 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:01:37 - cex place new buy order: eth_btc 0.032692 0.3735 [7153513208]Array
(
    [complete] => 
    [id] => 7153513208
    [time] => 1537470097098
    [pending] => 0.37350000
    [amount] => 0.37350000
    [type] => buy
    [price] => 0.032692
)

2018-09-20 21:01:44 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:01:53 - cex place new buy order: eth_btc 0.032685 0.3736 [7153514981]Array
(
    [complete] => 
    [id] => 7153514981
    [time] => 1537470112591
    [pending] => 0.37360000
    [amount] => 0.37360000
    [type] => buy
    [price] => 0.032685
)

2018-09-20 21:01:59 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:02:13 - cex place new buy order: eth_btc 0.032666 0.3738 [7153516817]Array
(
    [complete] => 
    [id] => 7153516817
    [time] => 1537470132536
    [pending] => 0.37380000
    [amount] => 0.37380000
    [type] => buy
    [price] => 0.032666
)

2018-09-20 21:02:20 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:02:36 - cex place new buy order: eth_btc 0.032677 0.3737 [7153518442]Array
(
    [complete] => 
    [id] => 7153518442
    [time] => 1537470156021
    [pending] => 0.37370000
    [amount] => 0.37370000
    [type] => buy
    [price] => 0.032677
)

2018-09-20 21:02:43 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:02:45 - cex place new buy order: eth_btc 0.032679 0.37369 [7153519313] margin:0.21114477187185]Array
(
    [complete] => 
    [id] => 7153519313
    [time] => 1537470164563
    [pending] => 0.37369000
    [amount] => 0.37369000
    [type] => buy
    [price] => 0.032679
)

2018-09-20 21:02:53 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:03:01 - cex place new buy order: eth_btc 0.032666 0.3738 [7153520657]Array
(
    [complete] => 
    [id] => 7153520657
    [time] => 1537470180555
    [pending] => 0.37380000
    [amount] => 0.37380000
    [type] => buy
    [price] => 0.032666
)

2018-09-20 21:03:05 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:04:27 - cex place new buy order: eth_btc 0.03267 0.3738 [7153529978]Array
(
    [complete] => 
    [id] => 7153529978
    [time] => 1537470267094
    [pending] => 0.37380000
    [amount] => 0.37380000
    [type] => buy
    [price] => 0.03267
)

2018-09-20 21:04:34 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:04:35 - cex place new buy order: eth_btc 0.032672 0.37377 [7153530289] margin:0.20506856023506]Array
(
    [complete] => 
    [id] => 7153530289
    [time] => 1537470274848
    [pending] => 0.37377000
    [amount] => 0.37377000
    [type] => buy
    [price] => 0.032672
)

2018-09-20 21:04:43 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:04:52 - cex place new buy order: eth_btc 0.032658 0.3739 [7153531160]Array
(
    [complete] => 
    [id] => 7153531160
    [time] => 1537470291566
    [pending] => 0.37390000
    [amount] => 0.37390000
    [type] => buy
    [price] => 0.032658
)

2018-09-20 21:04:59 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:05:01 - cex place new buy order: eth_btc 0.03266 0.37391 [7153531700] margin:0.2357624004899]Array
(
    [complete] => 
    [id] => 7153531700
    [time] => 1537470300527
    [pending] => 0.37391000
    [amount] => 0.37391000
    [type] => buy
    [price] => 0.03266
)

2018-09-20 21:05:09 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:05:11 - cex place new buy order: eth_btc 0.032663 0.37387 [7153532163] margin:0.22655604200472]Array
(
    [complete] => 
    [id] => 7153532163
    [time] => 1537470310604
    [pending] => 0.37387000
    [amount] => 0.37387000
    [type] => buy
    [price] => 0.032663
)

2018-09-20 21:05:19 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:05:20 - cex place new buy order: eth_btc 0.032665 0.37385 [7153532673] margin:0.23878769324965]Array
(
    [complete] => 
    [id] => 7153532673
    [time] => 1537470320316
    [pending] => 0.37385000
    [amount] => 0.37385000
    [type] => buy
    [price] => 0.032665
)

2018-09-20 21:05:28 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:05:30 - cex place new buy order: eth_btc 0.032667 0.37383 [7153533344] margin:0.21428352771911]Array
(
    [complete] => 
    [id] => 7153533344
    [time] => 1537470329826
    [pending] => 0.37383000
    [amount] => 0.37383000
    [type] => buy
    [price] => 0.032667
)

2018-09-20 21:05:37 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:05:39 - cex place new buy order: eth_btc 0.032669 0.3738 [7153533734] margin:0.20814839756345]Array
(
    [complete] => 
    [id] => 7153533734
    [time] => 1537470338636
    [pending] => 0.37380000
    [amount] => 0.37380000
    [type] => buy
    [price] => 0.032669
)

2018-09-20 21:05:47 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:05:55 - cex place new buy order: eth_btc 0.032673 0.3738 [7153534505]Array
(
    [complete] => 
    [id] => 7153534505
    [time] => 1537470354675
    [pending] => 0.37380000
    [amount] => 0.37380000
    [type] => buy
    [price] => 0.032673
)

2018-09-20 21:06:02 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:06:04 - cex place new buy order: eth_btc 0.032675 0.37373 [7153535126] margin:0.20198928844681]Array
(
    [complete] => 
    [id] => 7153535126
    [time] => 1537470363903
    [pending] => 0.37373000
    [amount] => 0.37373000
    [type] => buy
    [price] => 0.032675
)

2018-09-20 21:06:11 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:06:20 - cex place new buy order: eth_btc 0.03266 0.3739 [7153535936]Array
(
    [complete] => 
    [id] => 7153535936
    [time] => 1537470380006
    [pending] => 0.37390000
    [amount] => 0.37390000
    [type] => buy
    [price] => 0.03266
)

2018-09-20 21:06:27 - cex delete buy orders: eth_btc[move]
2018-09-20 21:06:28 - cex place new buy order: eth_btc 0.032659 0.37389 [7153536788] margin:0.23881693763201]Array
(
    [complete] => 
    [id] => 7153536788
    [time] => 1537470388319
    [pending] => 0.37389000
    [amount] => 0.37389000
    [type] => buy
    [price] => 0.032659
)

2018-09-20 21:06:37 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:06:39 - cex place new buy order: eth_btc 0.032661 0.37389 [7153537244] margin:0.23881693763201]Array
(
    [complete] => 
    [id] => 7153537244
    [time] => 1537470398811
    [pending] => 0.37389000
    [amount] => 0.37389000
    [type] => buy
    [price] => 0.032661
)

2018-09-20 21:06:46 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:06:47 - cex place new buy order: eth_btc 0.032663 0.37387 [7153537718] margin:0.23267917827512]Array
(
    [complete] => 
    [id] => 7153537718
    [time] => 1537470407140
    [pending] => 0.37387000
    [amount] => 0.37387000
    [type] => buy
    [price] => 0.032663
)

2018-09-20 21:06:55 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:06:56 - cex place new buy order: eth_btc 0.032665 0.37385 [7153538127] margin:0.21429664778816]Array
(
    [complete] => 
    [id] => 7153538127
    [time] => 1537470415815
    [pending] => 0.37385000
    [amount] => 0.37385000
    [type] => buy
    [price] => 0.032665
)

2018-09-20 21:07:03 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:07:10 - cex place new buy order: eth_btc 0.032647 0.3741 [7153538951]Array
(
    [complete] => 
    [id] => 7153538951
    [time] => 1537470430152
    [pending] => 0.37410000
    [amount] => 0.37410000
    [type] => buy
    [price] => 0.032647
)

2018-09-20 21:07:17 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:07:18 - cex place new buy order: eth_btc 0.032653 0.37399 [7153539352] margin:0.21131289621168]Array
(
    [complete] => 
    [id] => 7153539352
    [time] => 1537470437696
    [pending] => 0.37399000
    [amount] => 0.37399000
    [type] => buy
    [price] => 0.032653
)

2018-09-20 21:07:24 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:07:53 - cex place new buy order: eth_btc 0.032648 0.374 [7153541134]Array
(
    [complete] => 
    [id] => 7153541134
    [time] => 1537470472704
    [pending] => 0.37400000
    [amount] => 0.37400000
    [type] => buy
    [price] => 0.032648
)

2018-09-20 21:07:59 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:08:00 - cex place new buy order: eth_btc 0.03265 0.37402 [7153541373] margin:0.20520673813171]Array
(
    [complete] => 
    [id] => 7153541373
    [time] => 1537470480023
    [pending] => 0.37402000
    [amount] => 0.37402000
    [type] => buy
    [price] => 0.03265
)

2018-09-20 21:08:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:08:05 - cex place new buy order: eth_btc 0.032652 0.374 [7153541574] margin:0.21131936787946]Array
(
    [complete] => 
    [id] => 7153541574
    [time] => 1537470485215
    [pending] => 0.37400000
    [amount] => 0.37400000
    [type] => buy
    [price] => 0.032652
)

2018-09-20 21:08:12 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:08:14 - cex place new buy order: eth_btc 0.032654 0.37397 [7153542013] margin:0.21130642494027]Array
(
    [complete] => 
    [id] => 7153542013
    [time] => 1537470494182
    [pending] => 0.37397000
    [amount] => 0.37397000
    [type] => buy
    [price] => 0.032654
)

2018-09-20 21:08:21 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:08:23 - cex place new buy order: eth_btc 0.032658 0.37393 [7153542389] margin:0.2051564700839]Array
(
    [complete] => 
    [id] => 7153542389
    [time] => 1537470502980
    [pending] => 0.37393000
    [amount] => 0.37393000
    [type] => buy
    [price] => 0.032658
)

2018-09-20 21:08:31 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:08:38 - cex place new buy order: eth_btc 0.032644 0.3741 [7153543028]Array
(
    [complete] => 
    [id] => 7153543028
    [time] => 1537470517913
    [pending] => 0.37410000
    [amount] => 0.37410000
    [type] => buy
    [price] => 0.032644
)

2018-09-20 21:08:45 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:08:47 - cex place new buy order: eth_btc 0.032646 0.37407 [7153543303] margin:0.22667401825645]Array
(
    [complete] => 
    [id] => 7153543303
    [time] => 1537470527087
    [pending] => 0.37407000
    [amount] => 0.37407000
    [type] => buy
    [price] => 0.032646
)

2018-09-20 21:08:56 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:08:57 - cex place new buy order: eth_btc 0.032652 0.374 [7153543670] margin:0.20825676834497]Array
(
    [complete] => 
    [id] => 7153543670
    [time] => 1537470537171
    [pending] => 0.37400000
    [amount] => 0.37400000
    [type] => buy
    [price] => 0.032652
)

2018-09-20 21:09:05 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:09:12 - cex place new buy order: eth_btc 0.032636 0.3742 [7153544222]Array
(
    [complete] => 
    [id] => 7153544222
    [time] => 1537470552017
    [pending] => 0.37420000
    [amount] => 0.37420000
    [type] => buy
    [price] => 0.032636
)

2018-09-20 21:09:20 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:09:22 - cex place new buy order: eth_btc 0.03264 0.37413 [7153544555] margin:0.22058823529409]Array
(
    [complete] => 
    [id] => 7153544555
    [time] => 1537470561607
    [pending] => 0.37413000
    [amount] => 0.37413000
    [type] => buy
    [price] => 0.03264
)

2018-09-20 21:09:30 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:09:31 - cex place new buy order: eth_btc 0.032646 0.37407 [7153544879] margin:0.22054769343869]Array
(
    [complete] => 
    [id] => 7153544879
    [time] => 1537470571421
    [pending] => 0.37407000
    [amount] => 0.37407000
    [type] => buy
    [price] => 0.032646
)

2018-09-20 21:09:39 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:09:41 - cex place new buy order: eth_btc 0.032648 0.37404 [7153545190] margin:0.21440823327614]Array
(
    [complete] => 
    [id] => 7153545190
    [time] => 1537470581060
    [pending] => 0.37404000
    [amount] => 0.37404000
    [type] => buy
    [price] => 0.032648
)

2018-09-20 21:09:48 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:09:50 - cex place new buy order: eth_btc 0.032654 0.37397 [7153545489] margin:0.20211918907331]Array
(
    [complete] => 
    [id] => 7153545489
    [time] => 1537470589719
    [pending] => 0.37397000
    [amount] => 0.37397000
    [type] => buy
    [price] => 0.032654
)

2018-09-20 21:09:58 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:10:04 - cex place new buy order: eth_btc 0.032654 0.374 [7153546010]Array
(
    [complete] => 
    [id] => 7153546010
    [time] => 1537470604239
    [pending] => 0.37400000
    [amount] => 0.37400000
    [type] => buy
    [price] => 0.032654
)

2018-09-20 21:10:11 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:10:27 - cex place new buy order: eth_btc 0.0326 0.3746 [7153547449]Array
(
    [complete] => 
    [id] => 7153547449
    [time] => 1537470626802
    [pending] => 0.37460000
    [amount] => 0.37460000
    [type] => buy
    [price] => 0.0326
)

2018-09-20 21:10:34 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:10:36 - cex place new buy order: eth_btc 0.032608 0.3745 [7153547945] margin:0.24533856722277]Array
(
    [complete] => 
    [id] => 7153547945
    [time] => 1537470636046
    [pending] => 0.37450000
    [amount] => 0.37450000
    [type] => buy
    [price] => 0.032608
)

2018-09-20 21:10:44 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:11:53 - cex place new buy order: eth_btc 0.032593 0.3747 [7153551878]Array
(
    [complete] => 
    [id] => 7153551878
    [time] => 1537470712602
    [pending] => 0.37470000
    [amount] => 0.37470000
    [type] => buy
    [price] => 0.032593
)

2018-09-20 21:12:00 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:12:01 - cex place new buy order: eth_btc 0.032599 0.37461 [7153552255] margin:0.23006840700635]Array
(
    [complete] => 
    [id] => 7153552255
    [time] => 1537470720876
    [pending] => 0.37461000
    [amount] => 0.37461000
    [type] => buy
    [price] => 0.032599
)

2018-09-20 21:12:13 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:12:14 - cex place new buy order: eth_btc 0.032611 0.37447 [7153553072] margin:0.2146514979608]Array
(
    [complete] => 
    [id] => 7153553072
    [time] => 1537470733715
    [pending] => 0.37447000
    [amount] => 0.37447000
    [type] => buy
    [price] => 0.032611
)

2018-09-20 21:12:21 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:12:29 - cex place new buy order: eth_btc 0.032617 0.3744 [7153554527]Array
(
    [complete] => 
    [id] => 7153554527
    [time] => 1537470749075
    [pending] => 0.37440000
    [amount] => 0.37440000
    [type] => buy
    [price] => 0.032617
)

2018-09-20 21:12:35 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:13:03 - cex place new buy order: eth_btc 0.032597 0.3746 [7153557789]Array
(
    [complete] => 
    [id] => 7153557789
    [time] => 1537470782995
    [pending] => 0.37460000
    [amount] => 0.37460000
    [type] => buy
    [price] => 0.032597
)

2018-09-20 21:13:10 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:13:12 - cex place new buy order: eth_btc 0.032605 0.37454 [7153558541] margin:0.21775801257473]Array
(
    [complete] => 
    [id] => 7153558541
    [time] => 1537470791776
    [pending] => 0.37454000
    [amount] => 0.37454000
    [type] => buy
    [price] => 0.032605
)

2018-09-20 21:13:19 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:13:21 - cex place new buy order: eth_btc 0.032607 0.37451 [7153558965] margin:0.21161100377218]Array
(
    [complete] => 
    [id] => 7153558965
    [time] => 1537470800639
    [pending] => 0.37451000
    [amount] => 0.37451000
    [type] => buy
    [price] => 0.032607
)

2018-09-20 21:13:32 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:13:33 - cex place new buy order: eth_btc 0.032609 0.37449 [7153559887] margin:0.24533104357694]Array
(
    [complete] => 
    [id] => 7153559887
    [time] => 1537470813203
    [pending] => 0.37449000
    [amount] => 0.37449000
    [type] => buy
    [price] => 0.032609
)

2018-09-20 21:13:41 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:13:42 - cex place new buy order: eth_btc 0.032611 0.37447 [7153560503] margin:0.30664499708686]Array
(
    [complete] => 
    [id] => 7153560503
    [time] => 1537470822073
    [pending] => 0.37447000
    [amount] => 0.37447000
    [type] => buy
    [price] => 0.032611
)

2018-09-20 21:13:49 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:13:50 - cex place new buy order: eth_btc 0.032613 0.37444 [7153561245] margin:0.32502376352987]Array
(
    [complete] => 
    [id] => 7153561245
    [time] => 1537470830308
    [pending] => 0.37444000
    [amount] => 0.37444000
    [type] => buy
    [price] => 0.032613
)

2018-09-20 21:13:57 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:13:58 - cex place new buy order: eth_btc 0.032615 0.37442 [7153561677] margin:0.26981450252952]Array
(
    [complete] => 
    [id] => 7153561677
    [time] => 1537470838245
    [pending] => 0.37442000
    [amount] => 0.37442000
    [type] => buy
    [price] => 0.032615
)

2018-09-20 21:14:12 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:14:13 - cex place new buy order: eth_btc 0.032617 0.3744 [7153562926] margin:0.23300732746727]Array
(
    [complete] => 
    [id] => 7153562926
    [time] => 1537470852744
    [pending] => 0.37440000
    [amount] => 0.37440000
    [type] => buy
    [price] => 0.032617
)

2018-09-20 21:14:20 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:14:22 - cex place new buy order: eth_btc 0.032619 0.37438 [7153563966] margin:0.24832153039638]Array
(
    [complete] => 
    [id] => 7153563966
    [time] => 1537470862131
    [pending] => 0.37438000
    [amount] => 0.37438000
    [type] => buy
    [price] => 0.032619
)

2018-09-20 21:14:30 - cex delete buy orders: eth_btc[move]
2018-09-20 21:14:31 - cex place new buy order: eth_btc 0.032609 0.37436 [7153565115] margin:0.25751072961371]Array
(
    [complete] => 
    [id] => 7153565115
    [time] => 1537470870992
    [pending] => 0.37436000
    [amount] => 0.37436000
    [type] => buy
    [price] => 0.032609
)

2018-09-20 21:14:39 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:14:41 - cex place new buy order: eth_btc 0.032615 0.37442 [7153566191] margin:0.29740916756094]Array
(
    [complete] => 
    [id] => 7153566191
    [time] => 1537470881019
    [pending] => 0.37442000
    [amount] => 0.37442000
    [type] => buy
    [price] => 0.032615
)

2018-09-20 21:14:49 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:14:50 - cex place new buy order: eth_btc 0.032619 0.37438 [7153566758] margin:0.28817560317604]Array
(
    [complete] => 
    [id] => 7153566758
    [time] => 1537470890277
    [pending] => 0.37438000
    [amount] => 0.37438000
    [type] => buy
    [price] => 0.032619
)

2018-09-20 21:15:02 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:15:04 - cex place new buy order: eth_btc 0.032625 0.37431 [7153567788] margin:0.33409961685824]Array
(
    [complete] => 
    [id] => 7153567788
    [time] => 1537470904004
    [pending] => 0.37431000
    [amount] => 0.37431000
    [type] => buy
    [price] => 0.032625
)

2018-09-20 21:15:12 - cex delete buy orders: eth_btc[move]
2018-09-20 21:15:13 - cex place new buy order: eth_btc 0.032625 0.3743 [7153568270] margin:0.28504873413842]Array
(
    [complete] => 
    [id] => 7153568270
    [time] => 1537470913336
    [pending] => 0.37430000
    [amount] => 0.37430000
    [type] => buy
    [price] => 0.032625
)

2018-09-20 21:15:28 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:15:30 - cex place new buy order: eth_btc 0.032627 0.37428 [7153569211] margin:0.28810494375824]Array
(
    [complete] => 
    [id] => 7153569211
    [time] => 1537470929664
    [pending] => 0.37428000
    [amount] => 0.37428000
    [type] => buy
    [price] => 0.032627
)

2018-09-20 21:15:38 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:15:39 - cex place new buy order: eth_btc 0.032629 0.37426 [7153569766] margin:0.27889300928623]Array
(
    [complete] => 
    [id] => 7153569766
    [time] => 1537470938856
    [pending] => 0.37426000
    [amount] => 0.37426000
    [type] => buy
    [price] => 0.032629
)

2018-09-20 21:15:47 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:15:49 - cex place new buy order: eth_btc 0.032631 0.37424 [7153570320] margin:0.27274677453955]Array
(
    [complete] => 
    [id] => 7153570320
    [time] => 1537470948998
    [pending] => 0.37424000
    [amount] => 0.37424000
    [type] => buy
    [price] => 0.032631
)

2018-09-20 21:15:57 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:16:03 - cex place new buy order: eth_btc 0.032629 0.3743 [7153571424]Array
(
    [complete] => 
    [id] => 7153571424
    [time] => 1537470963366
    [pending] => 0.37430000
    [amount] => 0.37430000
    [type] => buy
    [price] => 0.032629
)

2018-09-20 21:16:10 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:16:12 - cex place new buy order: eth_btc 0.032631 0.37424 [7153571953] margin:0.23290735803376]Array
(
    [complete] => 
    [id] => 7153571953
    [time] => 1537470971545
    [pending] => 0.37424000
    [amount] => 0.37424000
    [type] => buy
    [price] => 0.032631
)

2018-09-20 21:16:18 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:16:19 - cex place new buy order: eth_btc 0.032634 0.3742 [7153572377] margin:0.26659312373598]Array
(
    [complete] => 
    [id] => 7153572377
    [time] => 1537470978984
    [pending] => 0.37420000
    [amount] => 0.37420000
    [type] => buy
    [price] => 0.032634
)

2018-09-20 21:16:27 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:16:29 - cex place new buy order: eth_btc 0.032636 0.37418 [7153572878] margin:0.26044858438534]Array
(
    [complete] => 
    [id] => 7153572878
    [time] => 1537470988718
    [pending] => 0.37418000
    [amount] => 0.37418000
    [type] => buy
    [price] => 0.032636
)

2018-09-20 21:16:37 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:16:38 - cex place new buy order: eth_btc 0.032638 0.37416 [7153573264] margin:0.25124088485813]Array
(
    [complete] => 
    [id] => 7153573264
    [time] => 1537470997844
    [pending] => 0.37416000
    [amount] => 0.37416000
    [type] => buy
    [price] => 0.032638
)

2018-09-20 21:16:46 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:16:47 - cex place new buy order: eth_btc 0.03264 0.37413 [7153573712] margin:0.24509803921569]Array
(
    [complete] => 
    [id] => 7153573712
    [time] => 1537471007134
    [pending] => 0.37413000
    [amount] => 0.37413000
    [type] => buy
    [price] => 0.03264
)

2018-09-20 21:16:55 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:16:57 - cex place new buy order: eth_btc 0.032642 0.37411 [7153574188] margin:0.23282887077996]Array
(
    [complete] => 
    [id] => 7153574188
    [time] => 1537471016624
    [pending] => 0.37411000
    [amount] => 0.37411000
    [type] => buy
    [price] => 0.032642
)

2018-09-20 21:17:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:17:05 - cex place new buy order: eth_btc 0.032648 0.37404 [7153574679] margin:0.21747120803723]Array
(
    [complete] => 
    [id] => 7153574679
    [time] => 1537471025019
    [pending] => 0.37404000
    [amount] => 0.37404000
    [type] => buy
    [price] => 0.032648
)

2018-09-20 21:17:14 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:17:15 - cex place new buy order: eth_btc 0.032653 0.37399 [7153575217] margin:0.22356291918046]Array
(
    [complete] => 
    [id] => 7153575217
    [time] => 1537471035033
    [pending] => 0.37399000
    [amount] => 0.37399000
    [type] => buy
    [price] => 0.032653
)

2018-09-20 21:17:22 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:17:23 - cex place new buy order: eth_btc 0.032658 0.37393 [7153575486] margin:0.22659072815236]Array
(
    [complete] => 
    [id] => 7153575486
    [time] => 1537471042739
    [pending] => 0.37393000
    [amount] => 0.37393000
    [type] => buy
    [price] => 0.032658
)

2018-09-20 21:17:31 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:17:39 - cex place new buy order: eth_btc 0.032664 0.3739 [7153576261]Array
(
    [complete] => 
    [id] => 7153576261
    [time] => 1537471059307
    [pending] => 0.37390000
    [amount] => 0.37390000
    [type] => buy
    [price] => 0.032664
)

2018-09-20 21:17:46 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:17:55 - cex place new buy order: eth_btc 0.032646 0.3741 [7153577351]Array
(
    [complete] => 
    [id] => 7153577351
    [time] => 1537471074688
    [pending] => 0.37410000
    [amount] => 0.37410000
    [type] => buy
    [price] => 0.032646
)

2018-09-20 21:18:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:18:04 - cex place new buy order: eth_btc 0.032648 0.37404 [7153578106] margin:0.23891203136484]Array
(
    [complete] => 
    [id] => 7153578106
    [time] => 1537471083937
    [pending] => 0.37404000
    [amount] => 0.37404000
    [type] => buy
    [price] => 0.032648
)

2018-09-20 21:18:13 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:18:14 - cex place new buy order: eth_btc 0.03265 0.37402 [7153578786] margin:0.23277182235835]Array
(
    [complete] => 
    [id] => 7153578786
    [time] => 1537471094314
    [pending] => 0.37402000
    [amount] => 0.37402000
    [type] => buy
    [price] => 0.03265
)

2018-09-20 21:18:21 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:18:22 - cex place new buy order: eth_btc 0.032652 0.374 [7153579205] margin:0.22663236555187]Array
(
    [complete] => 
    [id] => 7153579205
    [time] => 1537471102515
    [pending] => 0.37400000
    [amount] => 0.37400000
    [type] => buy
    [price] => 0.032652
)

2018-09-20 21:18:30 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:18:31 - cex place new buy order: eth_btc 0.032658 0.37393 [7153579782] margin:0.20209443321699]Array
(
    [complete] => 
    [id] => 7153579782
    [time] => 1537471111161
    [pending] => 0.37393000
    [amount] => 0.37393000
    [type] => buy
    [price] => 0.032658
)

2018-09-20 21:18:40 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:18:41 - cex place new buy order: eth_btc 0.03266 0.37391 [7153580383] margin:0.21432945499082]Array
(
    [complete] => 
    [id] => 7153580383
    [time] => 1537471121279
    [pending] => 0.37391000
    [amount] => 0.37391000
    [type] => buy
    [price] => 0.03266
)

2018-09-20 21:18:48 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:18:50 - cex place new buy order: eth_btc 0.032662 0.37388 [7153580951] margin:0.25411793521524]Array
(
    [complete] => 
    [id] => 7153580951
    [time] => 1537471130065
    [pending] => 0.37388000
    [amount] => 0.37388000
    [type] => buy
    [price] => 0.032662
)

2018-09-20 21:18:57 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:18:59 - cex place new buy order: eth_btc 0.032668 0.37381 [7153581638] margin:0.23570466511571]Array
(
    [complete] => 
    [id] => 7153581638
    [time] => 1537471138551
    [pending] => 0.37381000
    [amount] => 0.37381000
    [type] => buy
    [price] => 0.032668
)

2018-09-20 21:19:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:19:05 - cex place new buy order: eth_btc 0.032672 0.37377 [7153582075] margin:0.20200783545545]Array
(
    [complete] => 
    [id] => 7153582075
    [time] => 1537471144603
    [pending] => 0.37377000
    [amount] => 0.37377000
    [type] => buy
    [price] => 0.032672
)

2018-09-20 21:19:12 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:19:13 - cex place new buy order: eth_btc 0.032674 0.37375 [7153582597] margin:0.22954030727795]Array
(
    [complete] => 
    [id] => 7153582597
    [time] => 1537471153440
    [pending] => 0.37375000
    [amount] => 0.37375000
    [type] => buy
    [price] => 0.032674
)

2018-09-20 21:19:20 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:19:22 - cex place new buy order: eth_btc 0.03268 0.37368 [7153583128] margin:0.22643818849448]Array
(
    [complete] => 
    [id] => 7153583128
    [time] => 1537471161837
    [pending] => 0.37368000
    [amount] => 0.37368000
    [type] => buy
    [price] => 0.03268
)

2018-09-20 21:19:30 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:19:32 - cex place new buy order: eth_btc 0.032682 0.37365 [7153583749] margin:0.20500581359768]Array
(
    [complete] => 
    [id] => 7153583749
    [time] => 1537471171535
    [pending] => 0.37365000
    [amount] => 0.37365000
    [type] => buy
    [price] => 0.032682
)

2018-09-20 21:19:39 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:19:40 - cex place new buy order: eth_btc 0.032684 0.37363 [7153584151] margin:0.22947007710197]Array
(
    [complete] => 
    [id] => 7153584151
    [time] => 1537471180169
    [pending] => 0.37363000
    [amount] => 0.37363000
    [type] => buy
    [price] => 0.032684
)

2018-09-20 21:19:48 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:19:49 - cex place new buy order: eth_btc 0.032686 0.37361 [7153584546] margin:0.22945603622346]Array
(
    [complete] => 
    [id] => 7153584546
    [time] => 1537471189263
    [pending] => 0.37361000
    [amount] => 0.37361000
    [type] => buy
    [price] => 0.032686
)

2018-09-20 21:19:56 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:19:57 - cex place new buy order: eth_btc 0.032688 0.37359 [7153584922] margin:0.20496818404308]Array
(
    [complete] => 
    [id] => 7153584922
    [time] => 1537471197449
    [pending] => 0.37359000
    [amount] => 0.37359000
    [type] => buy
    [price] => 0.032688
)

2018-09-20 21:20:04 - cex delete buy orders: eth_btc[move]
2018-09-20 21:20:06 - cex place new buy order: eth_btc 0.03268 0.37357 [7153585195] margin:0.21413931291872]Array
(
    [complete] => 
    [id] => 7153585195
    [time] => 1537471205640
    [pending] => 0.37357000
    [amount] => 0.37357000
    [type] => buy
    [price] => 0.03268
)

2018-09-20 21:20:14 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:20:16 - cex place new buy order: eth_btc 0.032689 0.37357 [7153585626] margin:0.22637584508549]Array
(
    [complete] => 
    [id] => 7153585626
    [time] => 1537471215693
    [pending] => 0.37357000
    [amount] => 0.37357000
    [type] => buy
    [price] => 0.032689
)

2018-09-20 21:20:22 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:20:23 - cex place new buy order: eth_btc 0.032695 0.37351 [7153586024] margin:0.21715858693991]Array
(
    [complete] => 
    [id] => 7153586024
    [time] => 1537471223408
    [pending] => 0.37351000
    [amount] => 0.37351000
    [type] => buy
    [price] => 0.032695
)

2018-09-20 21:20:32 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:20:48 - cex place new buy order: eth_btc 0.032677 0.3737 [7153587122]Array
(
    [complete] => 
    [id] => 7153587122
    [time] => 1537471248307
    [pending] => 0.37370000
    [amount] => 0.37370000
    [type] => buy
    [price] => 0.032677
)

2018-09-20 21:20:55 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:20:56 - cex place new buy order: eth_btc 0.032688 0.37359 [7153587572] margin:0.20496818404308]Array
(
    [complete] => 
    [id] => 7153587572
    [time] => 1537471256427
    [pending] => 0.37359000
    [amount] => 0.37359000
    [type] => buy
    [price] => 0.032688
)

2018-09-20 21:21:03 - cex delete buy orders: eth_btc[move]
2018-09-20 21:21:05 - cex place new buy order: eth_btc 0.032689 0.37351 [7153588102] margin:0.19574858541063]Array
(
    [complete] => 
    [id] => 7153588102
    [time] => 1537471264865
    [pending] => 0.37351000
    [amount] => 0.37351000
    [type] => buy
    [price] => 0.032689
)

2018-09-20 21:21:11 - cex delete buy orders: eth_btc[move]
2018-09-20 21:21:12 - cex place new buy order: eth_btc 0.032691 0.37344 [7153588606] margin:0.18959664842053]Array
(
    [complete] => 
    [id] => 7153588606
    [time] => 1537471272167
    [pending] => 0.37344000
    [amount] => 0.37344000
    [type] => buy
    [price] => 0.032691
)

2018-09-20 21:21:20 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:21:21 - cex place new buy order: eth_btc 0.032696 0.37349 [7153589142] margin:0.22938585759726]Array
(
    [complete] => 
    [id] => 7153589142
    [time] => 1537471281410
    [pending] => 0.37349000
    [amount] => 0.37349000
    [type] => buy
    [price] => 0.032696
)

2018-09-20 21:21:30 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:21:31 - cex place new buy order: eth_btc 0.032712 0.37331 [7153589740] margin:0.21398875030569]Array
(
    [complete] => 
    [id] => 7153589740
    [time] => 1537471291285
    [pending] => 0.37331000
    [amount] => 0.37331000
    [type] => buy
    [price] => 0.032712
)

2018-09-20 21:21:38 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:21:39 - cex place new buy order: eth_btc 0.032714 0.37329 [7153590328] margin:0.22008925842147]Array
(
    [complete] => 
    [id] => 7153590328
    [time] => 1537471299450
    [pending] => 0.37329000
    [amount] => 0.37329000
    [type] => buy
    [price] => 0.032714
)

2018-09-20 21:21:48 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:21:49 - cex place new buy order: eth_btc 0.032721 0.37321 [7153590990] margin:0.22921059869807]Array
(
    [complete] => 
    [id] => 7153590990
    [time] => 1537471308803
    [pending] => 0.37321000
    [amount] => 0.37321000
    [type] => buy
    [price] => 0.032721
)

2018-09-20 21:21:55 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:22:04 - cex place new buy order: eth_btc 0.032709 0.3733 [7153592024]Array
(
    [complete] => 
    [id] => 7153592024
    [time] => 1537471323743
    [pending] => 0.37330000
    [amount] => 0.37330000
    [type] => buy
    [price] => 0.032709
)

2018-09-20 21:22:10 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:22:12 - cex place new buy order: eth_btc 0.032717 0.37325 [7153592589] margin:0.23840816700795]Array
(
    [complete] => 
    [id] => 7153592589
    [time] => 1537471331969
    [pending] => 0.37325000
    [amount] => 0.37325000
    [type] => buy
    [price] => 0.032717
)

2018-09-20 21:22:20 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:22:22 - cex place new buy order: eth_btc 0.03272 0.37322 [7153593766] margin:0.20782396088019]Array
(
    [complete] => 
    [id] => 7153593766
    [time] => 1537471341862
    [pending] => 0.37322000
    [amount] => 0.37322000
    [type] => buy
    [price] => 0.03272
)

2018-09-20 21:22:28 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:22:30 - cex place new buy order: eth_btc 0.03273 0.37311 [7153594316] margin:0.21081576535289]Array
(
    [complete] => 
    [id] => 7153594316
    [time] => 1537471349529
    [pending] => 0.37311000
    [amount] => 0.37311000
    [type] => buy
    [price] => 0.03273
)

2018-09-20 21:22:37 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:22:39 - cex place new buy order: eth_btc 0.032733 0.37307 [7153594881] margin:0.20468640210187]Array
(
    [complete] => 
    [id] => 7153594881
    [time] => 1537471358789
    [pending] => 0.37307000
    [amount] => 0.37307000
    [type] => buy
    [price] => 0.032733
)

2018-09-20 21:22:47 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:22:48 - cex place new buy order: eth_btc 0.032736 0.37304 [7153596302] margin:0.23826979472141]Array
(
    [complete] => 
    [id] => 7153596302
    [time] => 1537471368258
    [pending] => 0.37304000
    [amount] => 0.37304000
    [type] => buy
    [price] => 0.032736
)

2018-09-20 21:22:56 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:22:58 - cex place new buy order: eth_btc 0.032738 0.37301 [7153597517] margin:0.26574622762539]Array
(
    [complete] => 
    [id] => 7153597517
    [time] => 1537471377631
    [pending] => 0.37301000
    [amount] => 0.37301000
    [type] => buy
    [price] => 0.032738
)

2018-09-20 21:23:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:23:05 - cex place new buy order: eth_btc 0.032744 0.37295 [7153598663] margin:0.25348155387246]Array
(
    [complete] => 
    [id] => 7153598663
    [time] => 1537471384763
    [pending] => 0.37295000
    [amount] => 0.37295000
    [type] => buy
    [price] => 0.032744
)

2018-09-20 21:23:12 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:23:13 - cex place new buy order: eth_btc 0.032752 0.37286 [7153599875] margin:0.2992183683439]Array
(
    [complete] => 
    [id] => 7153599875
    [time] => 1537471393210
    [pending] => 0.37286000
    [amount] => 0.37286000
    [type] => buy
    [price] => 0.032752
)

2018-09-20 21:23:21 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:23:22 - cex place new buy order: eth_btc 0.032756 0.37281 [7153601328] margin:0.32055195994627]Array
(
    [complete] => 
    [id] => 7153601328
    [time] => 1537471402454
    [pending] => 0.37281000
    [amount] => 0.37281000
    [type] => buy
    [price] => 0.032756
)

2018-09-20 21:23:30 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:23:31 - cex place new buy order: eth_btc 0.032764 0.37272 [7153602642] margin:0.25637895250885]Array
(
    [complete] => 
    [id] => 7153602642
    [time] => 1537471411524
    [pending] => 0.37272000
    [amount] => 0.37272000
    [type] => buy
    [price] => 0.032764
)

2018-09-20 21:23:40 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:23:42 - cex place new buy order: eth_btc 0.032771 0.37264 [7153603894] margin:0.25022123218699]Array
(
    [complete] => 
    [id] => 7153603894
    [time] => 1537471421631
    [pending] => 0.37264000
    [amount] => 0.37264000
    [type] => buy
    [price] => 0.032771
)

2018-09-20 21:23:56 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:23:57 - cex place new buy order: eth_btc 0.032773 0.37262 [7153605260] margin:0.24715467000274]Array
(
    [complete] => 
    [id] => 7153605260
    [time] => 1537471436719
    [pending] => 0.37262000
    [amount] => 0.37262000
    [type] => buy
    [price] => 0.032773
)

2018-09-20 21:24:32 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:24:50 - cex place new buy order: eth_btc 0.032675 0.3737 [7153610701]Array
(
    [complete] => 
    [id] => 7153610701
    [time] => 1537471490156
    [pending] => 0.37370000
    [amount] => 0.37370000
    [type] => buy
    [price] => 0.032675
)

2018-09-20 21:24:58 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:24:59 - cex place new buy order: eth_btc 0.032679 0.37369 [7153611401] margin:0.28152636249579]Array
(
    [complete] => 
    [id] => 7153611401
    [time] => 1537471499353
    [pending] => 0.37369000
    [amount] => 0.37369000
    [type] => buy
    [price] => 0.032679
)

2018-09-20 21:25:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:25:06 - cex place new buy order: eth_btc 0.032681 0.37367 [7153611841] margin:0.28762889752454]Array
(
    [complete] => 
    [id] => 7153611841
    [time] => 1537471505622
    [pending] => 0.37367000
    [amount] => 0.37367000
    [type] => buy
    [price] => 0.032681
)

2018-09-20 21:25:14 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:25:16 - cex place new buy order: eth_btc 0.032685 0.37362 [7153612839] margin:0.29983172709194]Array
(
    [complete] => 
    [id] => 7153612839
    [time] => 1537471515889
    [pending] => 0.37362000
    [amount] => 0.37362000
    [type] => buy
    [price] => 0.032685
)

2018-09-20 21:25:22 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:25:24 - cex place new buy order: eth_btc 0.032687 0.3736 [7153613406] margin:0.35794046562854]Array
(
    [complete] => 
    [id] => 7153613406
    [time] => 1537471523656
    [pending] => 0.37360000
    [amount] => 0.37360000
    [type] => buy
    [price] => 0.032687
)

2018-09-20 21:25:32 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:25:33 - cex place new buy order: eth_btc 0.032689 0.37357 [7153614018] margin:0.3640368319618]Array
(
    [complete] => 
    [id] => 7153614018
    [time] => 1537471532741
    [pending] => 0.37357000
    [amount] => 0.37357000
    [type] => buy
    [price] => 0.032689
)

2018-09-20 21:25:43 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:25:44 - cex place new buy order: eth_btc 0.032691 0.37355 [7153614855] margin:0.34871983114619]Array
(
    [complete] => 
    [id] => 7153614855
    [time] => 1537471544514
    [pending] => 0.37355000
    [amount] => 0.37355000
    [type] => buy
    [price] => 0.032691
)

2018-09-20 21:25:54 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:25:55 - cex place new buy order: eth_btc 0.032695 0.37351 [7153615515] margin:0.33950145282153]Array
(
    [complete] => 
    [id] => 7153615515
    [time] => 1537471554927
    [pending] => 0.37351000
    [amount] => 0.37351000
    [type] => buy
    [price] => 0.032695
)

2018-09-20 21:26:02 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:26:04 - cex place new buy order: eth_btc 0.032699 0.37346 [7153616085] margin:0.33028532982662]Array
(
    [complete] => 
    [id] => 7153616085
    [time] => 1537471563904
    [pending] => 0.37346000
    [amount] => 0.37346000
    [type] => buy
    [price] => 0.032699
)

2018-09-20 21:26:11 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:26:13 - cex place new buy order: eth_btc 0.032707 0.37337 [7153617201] margin:0.29963004861344]Array
(
    [complete] => 
    [id] => 7153617201
    [time] => 1537471572588
    [pending] => 0.37337000
    [amount] => 0.37337000
    [type] => buy
    [price] => 0.032707
)

2018-09-20 21:26:19 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:26:20 - cex place new buy order: eth_btc 0.032709 0.37335 [7153617827] margin:0.29349720260479]Array
(
    [complete] => 
    [id] => 7153617827
    [time] => 1537471580329
    [pending] => 0.37335000
    [amount] => 0.37335000
    [type] => buy
    [price] => 0.032709
)

2018-09-20 21:26:28 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:26:38 - cex place new buy order: eth_btc 0.032701 0.3734 [7153619158]Array
(
    [complete] => 
    [id] => 7153619158
    [time] => 1537471598117
    [pending] => 0.37340000
    [amount] => 0.37340000
    [type] => buy
    [price] => 0.032701
)

2018-09-20 21:26:44 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:26:46 - cex place new buy order: eth_btc 0.032703 0.37341 [7153619824] margin:0.3210714613338]Array
(
    [complete] => 
    [id] => 7153619824
    [time] => 1537471605761
    [pending] => 0.37341000
    [amount] => 0.37341000
    [type] => buy
    [price] => 0.032703
)

2018-09-20 21:26:54 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:26:55 - cex place new buy order: eth_btc 0.032705 0.37339 [7153620622] margin:0.31187891759672]Array
(
    [complete] => 
    [id] => 7153620622
    [time] => 1537471615491
    [pending] => 0.37339000
    [amount] => 0.37339000
    [type] => buy
    [price] => 0.032705
)

2018-09-20 21:27:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:27:04 - cex place new buy order: eth_btc 0.032711 0.37332 [7153621038] margin:0.24150897251687]Array
(
    [complete] => 
    [id] => 7153621038
    [time] => 1537471624486
    [pending] => 0.37332000
    [amount] => 0.37332000
    [type] => buy
    [price] => 0.032711
)

2018-09-20 21:27:13 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:27:15 - cex place new buy order: eth_btc 0.032713 0.3733 [7153622126] margin:0.2812337602788]Array
(
    [complete] => 
    [id] => 7153622126
    [time] => 1537471634765
    [pending] => 0.37330000
    [amount] => 0.37330000
    [type] => buy
    [price] => 0.032713
)

2018-09-20 21:27:22 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:27:23 - cex place new buy order: eth_btc 0.032719 0.37323 [7153622781] margin:0.26284421895535]Array
(
    [complete] => 
    [id] => 7153622781
    [time] => 1537471642906
    [pending] => 0.37323000
    [amount] => 0.37323000
    [type] => buy
    [price] => 0.032719
)

2018-09-20 21:27:30 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:27:31 - cex place new buy order: eth_btc 0.032721 0.37321 [7153623414] margin:0.25671587054186]Array
(
    [complete] => 
    [id] => 7153623414
    [time] => 1537471651520
    [pending] => 0.37321000
    [amount] => 0.37321000
    [type] => buy
    [price] => 0.032721
)

2018-09-20 21:27:39 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:27:41 - cex place new buy order: eth_btc 0.032723 0.37319 [7153624106] margin:0.25364422577392]Array
(
    [complete] => 
    [id] => 7153624106
    [time] => 1537471661287
    [pending] => 0.37319000
    [amount] => 0.37319000
    [type] => buy
    [price] => 0.032723
)

2018-09-20 21:27:49 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:27:51 - cex place new buy order: eth_btc 0.032727 0.37314 [7153625051] margin:0.238335319461]Array
(
    [complete] => 
    [id] => 7153625051
    [time] => 1537471671230
    [pending] => 0.37314000
    [amount] => 0.37314000
    [type] => buy
    [price] => 0.032727
)

2018-09-20 21:28:00 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:28:01 - cex place new buy order: eth_btc 0.032731 0.37309 [7153626314] margin:0.30246555253428]Array
(
    [complete] => 
    [id] => 7153626314
    [time] => 1537471681493
    [pending] => 0.37309000
    [amount] => 0.37309000
    [type] => buy
    [price] => 0.032731
)

2018-09-20 21:28:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:28:06 - cex place new buy order: eth_btc 0.032733 0.37307 [7153626695] margin:0.30855711361624]Array
(
    [complete] => 
    [id] => 7153626695
    [time] => 1537471685556
    [pending] => 0.37307000
    [amount] => 0.37307000
    [type] => buy
    [price] => 0.032733
)

2018-09-20 21:28:13 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:28:14 - cex place new buy order: eth_btc 0.032737 0.37303 [7153627484] margin:0.30851941228578]Array
(
    [complete] => 
    [id] => 7153627484
    [time] => 1537471693917
    [pending] => 0.37303000
    [amount] => 0.37303000
    [type] => buy
    [price] => 0.032737
)

2018-09-20 21:28:21 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:28:23 - cex place new buy order: eth_btc 0.032739 0.373 [7153628202] margin:0.31155502611564]Array
(
    [complete] => 
    [id] => 7153628202
    [time] => 1537471702585
    [pending] => 0.37300000
    [amount] => 0.37300000
    [type] => buy
    [price] => 0.032739
)

2018-09-20 21:28:29 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:28:30 - cex place new buy order: eth_btc 0.032741 0.37298 [7153628744] margin:0.30542744571027]Array
(
    [complete] => 
    [id] => 7153628744
    [time] => 1537471710353
    [pending] => 0.37298000
    [amount] => 0.37298000
    [type] => buy
    [price] => 0.032741
)

2018-09-20 21:28:38 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:28:40 - cex place new buy order: eth_btc 0.032743 0.37296 [7153629140] margin:0.30235470176831]Array
(
    [complete] => 
    [id] => 7153629140
    [time] => 1537471719604
    [pending] => 0.37296000
    [amount] => 0.37296000
    [type] => buy
    [price] => 0.032743
)

2018-09-20 21:28:47 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:28:48 - cex place new buy order: eth_btc 0.032749 0.37289 [7153629559] margin:0.28397813673702]Array
(
    [complete] => 
    [id] => 7153629559
    [time] => 1537471728492
    [pending] => 0.37289000
    [amount] => 0.37289000
    [type] => buy
    [price] => 0.032749
)

2018-09-20 21:28:56 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:28:57 - cex place new buy order: eth_btc 0.032751 0.37287 [7153630462] margin:0.27785411132484]Array
(
    [complete] => 
    [id] => 7153630462
    [time] => 1537471737245
    [pending] => 0.37287000
    [amount] => 0.37287000
    [type] => buy
    [price] => 0.032751
)

2018-09-20 21:29:04 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:29:11 - cex place new buy order: eth_btc 0.032733 0.3731 [7153631380]Array
(
    [complete] => 
    [id] => 7153631380
    [time] => 1537471750669
    [pending] => 0.37310000
    [amount] => 0.37310000
    [type] => buy
    [price] => 0.032733
)

2018-09-20 21:29:18 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:29:19 - cex place new buy order: eth_btc 0.032735 0.37305 [7153631733] margin:0.22605773636779]Array
(
    [complete] => 
    [id] => 7153631733
    [time] => 1537471758795
    [pending] => 0.37305000
    [amount] => 0.37305000
    [type] => buy
    [price] => 0.032735
)

2018-09-20 21:29:25 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:29:26 - cex place new buy order: eth_btc 0.032739 0.373 [7153632215] margin:0.23213903906654]Array
(
    [complete] => 
    [id] => 7153632215
    [time] => 1537471766470
    [pending] => 0.37300000
    [amount] => 0.37300000
    [type] => buy
    [price] => 0.032739
)

2018-09-20 21:29:35 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:29:36 - cex place new buy order: eth_btc 0.032741 0.37298 [7153632620] margin:0.2137992119972]Array
(
    [complete] => 
    [id] => 7153632620
    [time] => 1537471775853
    [pending] => 0.37298000
    [amount] => 0.37298000
    [type] => buy
    [price] => 0.032741
)

2018-09-20 21:29:42 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:29:51 - cex place new buy order: eth_btc 0.032714 0.3733 [7153633685]Array
(
    [complete] => 
    [id] => 7153633685
    [time] => 1537471791029
    [pending] => 0.37330000
    [amount] => 0.37330000
    [type] => buy
    [price] => 0.032714
)

2018-09-20 21:29:57 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:29:59 - cex place new buy order: eth_btc 0.032716 0.37327 [7153634056] margin:0.27509475486001]Array
(
    [complete] => 
    [id] => 7153634056
    [time] => 1537471798640
    [pending] => 0.37327000
    [amount] => 0.37327000
    [type] => buy
    [price] => 0.032716
)

2018-09-20 21:30:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:30:05 - cex place new buy order: eth_btc 0.032719 0.37323 [7153634464] margin:0.26590054708275]Array
(
    [complete] => 
    [id] => 7153634464
    [time] => 1537471804542
    [pending] => 0.37323000
    [amount] => 0.37323000
    [type] => buy
    [price] => 0.032719
)

2018-09-20 21:30:12 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:30:14 - cex place new buy order: eth_btc 0.032721 0.37321 [7153635048] margin:0.25060358790989]Array
(
    [complete] => 
    [id] => 7153635048
    [time] => 1537471813909
    [pending] => 0.37321000
    [amount] => 0.37321000
    [type] => buy
    [price] => 0.032721
)

2018-09-20 21:30:21 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:30:22 - cex place new buy order: eth_btc 0.032727 0.37314 [7153635545] margin:0.25972438659212]Array
(
    [complete] => 
    [id] => 7153635545
    [time] => 1537471822120
    [pending] => 0.37314000
    [amount] => 0.37314000
    [type] => buy
    [price] => 0.032727
)

2018-09-20 21:30:29 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:30:30 - cex place new buy order: eth_btc 0.032729 0.37312 [7153635958] margin:0.22915457239756]Array
(
    [complete] => 
    [id] => 7153635958
    [time] => 1537471829905
    [pending] => 0.37312000
    [amount] => 0.37312000
    [type] => buy
    [price] => 0.032729
)

2018-09-20 21:30:38 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:30:39 - cex place new buy order: eth_btc 0.032731 0.37309 [7153636546] margin:0.22303015489902]Array
(
    [complete] => 
    [id] => 7153636546
    [time] => 1537471839217
    [pending] => 0.37309000
    [amount] => 0.37309000
    [type] => buy
    [price] => 0.032731
)

2018-09-20 21:30:46 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:30:54 - cex place new buy order: eth_btc 0.032711 0.3733 [7153637637]Array
(
    [complete] => 
    [id] => 7153637637
    [time] => 1537471853936
    [pending] => 0.37330000
    [amount] => 0.37330000
    [type] => buy
    [price] => 0.032711
)

2018-09-20 21:31:01 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:31:02 - cex place new buy order: eth_btc 0.032727 0.37314 [7153638926] margin:0.26583554862958]Array
(
    [complete] => 
    [id] => 7153638926
    [time] => 1537471861668
    [pending] => 0.37314000
    [amount] => 0.37314000
    [type] => buy
    [price] => 0.032727
)

2018-09-20 21:31:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:31:05 - cex place new buy order: eth_btc 0.032731 0.37309 [7153639182] margin:0.25052702331123]Array
(
    [complete] => 
    [id] => 7153639182
    [time] => 1537471865452
    [pending] => 0.37309000
    [amount] => 0.37309000
    [type] => buy
    [price] => 0.032731
)

2018-09-20 21:31:15 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:31:27 - cex place new buy order: eth_btc 0.032731 0.3731 [7153640744]Array
(
    [complete] => 
    [id] => 7153640744
    [time] => 1537471886887
    [pending] => 0.37310000
    [amount] => 0.37310000
    [type] => buy
    [price] => 0.032731
)

2018-09-20 21:31:34 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:31:36 - cex place new buy order: eth_btc 0.032733 0.37307 [7153641698] margin:0.25356673693215]Array
(
    [complete] => 
    [id] => 7153641698
    [time] => 1537471895970
    [pending] => 0.37307000
    [amount] => 0.37307000
    [type] => buy
    [price] => 0.032733
)

2018-09-20 21:31:46 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:31:47 - cex place new buy order: eth_btc 0.032747 0.37291 [7153643101] margin:0.25651204690507]Array
(
    [complete] => 
    [id] => 7153643101
    [time] => 1537471906797
    [pending] => 0.37291000
    [amount] => 0.37291000
    [type] => buy
    [price] => 0.032747
)

2018-09-20 21:31:54 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:32:20 - cex place new buy order: eth_btc 0.032732 0.3731 [7153646543]Array
(
    [complete] => 
    [id] => 7153646543
    [time] => 1537471940163
    [pending] => 0.37310000
    [amount] => 0.37310000
    [type] => buy
    [price] => 0.032732
)

2018-09-20 21:32:27 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:32:28 - cex place new buy order: eth_btc 0.032736 0.37304 [7153647572] margin:0.22605083088953]Array
(
    [complete] => 
    [id] => 7153647572
    [time] => 1537471948243
    [pending] => 0.37304000
    [amount] => 0.37304000
    [type] => buy
    [price] => 0.032736
)

2018-09-20 21:32:36 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:32:37 - cex place new buy order: eth_btc 0.03274 0.37299 [7153648428] margin:0.22602321319489]Array
(
    [complete] => 
    [id] => 7153648428
    [time] => 1537471957491
    [pending] => 0.37299000
    [amount] => 0.37299000
    [type] => buy
    [price] => 0.03274
)

2018-09-20 21:32:45 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:32:46 - cex place new buy order: eth_btc 0.032742 0.37297 [7153649304] margin:0.21990104452998]Array
(
    [complete] => 
    [id] => 7153649304
    [time] => 1537471966114
    [pending] => 0.37297000
    [amount] => 0.37297000
    [type] => buy
    [price] => 0.032742
)

2018-09-20 21:32:53 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:33:04 - cex place new buy order: eth_btc 0.032714 0.3733 [7153651856]Array
(
    [complete] => 
    [id] => 7153651856
    [time] => 1537471984493
    [pending] => 0.37330000
    [amount] => 0.37330000
    [type] => buy
    [price] => 0.032714
)

2018-09-20 21:33:11 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:33:12 - cex place new buy order: eth_btc 0.032744 0.37295 [7153652849] margin:0.24126557537258]Array
(
    [complete] => 
    [id] => 7153652849
    [time] => 1537471992091
    [pending] => 0.37295000
    [amount] => 0.37295000
    [type] => buy
    [price] => 0.032744
)

2018-09-20 21:33:20 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:33:21 - cex place new buy order: eth_btc 0.032746 0.37292 [7153653783] margin:0.23819703169852]Array
(
    [complete] => 
    [id] => 7153653783
    [time] => 1537472000651
    [pending] => 0.37292000
    [amount] => 0.37292000
    [type] => buy
    [price] => 0.032746
)

2018-09-20 21:33:28 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:33:29 - cex place new buy order: eth_btc 0.032748 0.3729 [7153654551] margin:0.23512886283132]Array
(
    [complete] => 
    [id] => 7153654551
    [time] => 1537472009041
    [pending] => 0.37290000
    [amount] => 0.37290000
    [type] => buy
    [price] => 0.032748
)

2018-09-20 21:33:37 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:33:38 - cex place new buy order: eth_btc 0.03275 0.37288 [7153655524] margin:0.22290076335876]Array
(
    [complete] => 
    [id] => 7153655524
    [time] => 1537472018145
    [pending] => 0.37288000
    [amount] => 0.37288000
    [type] => buy
    [price] => 0.03275
)

2018-09-20 21:33:47 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:33:48 - cex place new buy order: eth_btc 0.032752 0.37286 [7153656740] margin:0.22288715192964]Array
(
    [complete] => 
    [id] => 7153656740
    [time] => 1537472028191
    [pending] => 0.37286000
    [amount] => 0.37286000
    [type] => buy
    [price] => 0.032752
)

2018-09-20 21:34:04 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:34:13 - cex place new buy order: eth_btc 0.032714 0.3733 [7153659062]Array
(
    [complete] => 
    [id] => 7153659062
    [time] => 1537472052642
    [pending] => 0.37330000
    [amount] => 0.37330000
    [type] => buy
    [price] => 0.032714
)

2018-09-20 21:34:19 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:34:21 - cex place new buy order: eth_btc 0.032721 0.37321 [7153659810] margin:0.241435163962]Array
(
    [complete] => 
    [id] => 7153659810
    [time] => 1537472060992
    [pending] => 0.37321000
    [amount] => 0.37321000
    [type] => buy
    [price] => 0.032721
)

2018-09-20 21:34:28 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:34:30 - cex place new buy order: eth_btc 0.032723 0.37319 [7153660511] margin:0.22919658955474]Array
(
    [complete] => 
    [id] => 7153660511
    [time] => 1537472069893
    [pending] => 0.37319000
    [amount] => 0.37319000
    [type] => buy
    [price] => 0.032723
)

2018-09-20 21:34:36 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:34:38 - cex place new buy order: eth_btc 0.032725 0.37316 [7153661128] margin:0.22307104660044]Array
(
    [complete] => 
    [id] => 7153661128
    [time] => 1537472077710
    [pending] => 0.37316000
    [amount] => 0.37316000
    [type] => buy
    [price] => 0.032725
)

2018-09-20 21:34:45 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:34:47 - cex place new buy order: eth_btc 0.032729 0.37312 [7153661654] margin:0.2413761495921]Array
(
    [complete] => 
    [id] => 7153661654
    [time] => 1537472087122
    [pending] => 0.37312000
    [amount] => 0.37312000
    [type] => buy
    [price] => 0.032729
)

2018-09-20 21:34:54 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:34:55 - cex place new buy order: eth_btc 0.032731 0.37309 [7153662208] margin:0.26885826891936]Array
(
    [complete] => 
    [id] => 7153662208
    [time] => 1537472095105
    [pending] => 0.37309000
    [amount] => 0.37309000
    [type] => buy
    [price] => 0.032731
)

2018-09-20 21:35:05 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:35:06 - cex place new buy order: eth_btc 0.032736 0.37304 [7153663016] margin:0.25659824046922]Array
(
    [complete] => 
    [id] => 7153663016
    [time] => 1537472106060
    [pending] => 0.37304000
    [amount] => 0.37304000
    [type] => buy
    [price] => 0.032736
)

2018-09-20 21:35:14 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:35:15 - cex place new buy order: eth_btc 0.032738 0.37301 [7153663693] margin:0.23520068422016]Array
(
    [complete] => 
    [id] => 7153663693
    [time] => 1537472114895
    [pending] => 0.37301000
    [amount] => 0.37301000
    [type] => buy
    [price] => 0.032738
)

2018-09-20 21:35:24 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:35:25 - cex place new buy order: eth_btc 0.03274 0.37299 [7153664396] margin:0.23518631643249]Array
(
    [complete] => 
    [id] => 7153664396
    [time] => 1537472124914
    [pending] => 0.37299000
    [amount] => 0.37299000
    [type] => buy
    [price] => 0.03274
)

2018-09-20 21:35:33 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:35:35 - cex place new buy order: eth_btc 0.032742 0.37297 [7153665171] margin:0.226009406878]Array
(
    [complete] => 
    [id] => 7153665171
    [time] => 1537472134738
    [pending] => 0.37297000
    [amount] => 0.37297000
    [type] => buy
    [price] => 0.032742
)

2018-09-20 21:35:42 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:35:43 - cex place new buy order: eth_btc 0.032744 0.37295 [7153665790] margin:0.21988761299778]Array
(
    [complete] => 
    [id] => 7153665790
    [time] => 1537472143454
    [pending] => 0.37295000
    [amount] => 0.37295000
    [type] => buy
    [price] => 0.032744
)

2018-09-20 21:35:50 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:35:51 - cex place new buy order: eth_btc 0.032746 0.37292 [7153666360] margin:0.21987418310632]Array
(
    [complete] => 
    [id] => 7153666360
    [time] => 1537472150738
    [pending] => 0.37292000
    [amount] => 0.37292000
    [type] => buy
    [price] => 0.032746
)

2018-09-20 21:35:58 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:35:59 - cex place new buy order: eth_btc 0.032748 0.3729 [7153667065] margin:0.21680713326004]Array
(
    [complete] => 
    [id] => 7153667065
    [time] => 1537472158888
    [pending] => 0.37290000
    [amount] => 0.37290000
    [type] => buy
    [price] => 0.032748
)

2018-09-20 21:36:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:36:05 - cex place new buy order: eth_btc 0.03275 0.00326 [] margin:0.20763358778626]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-09-20 21:36:13 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:36:14 - cex place new buy order: eth_btc 0.03275 0.37288 [7153668103] margin:0.20763358778626]Array
(
    [complete] => 
    [id] => 7153668103
    [time] => 1537472173961
    [pending] => 0.37288000
    [amount] => 0.37288000
    [type] => buy
    [price] => 0.03275
)

2018-09-20 21:36:21 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:36:31 - cex place new buy order: eth_btc 0.032727 0.3731 [7153669204]Array
(
    [complete] => 
    [id] => 7153669204
    [time] => 1537472190682
    [pending] => 0.37310000
    [amount] => 0.37310000
    [type] => buy
    [price] => 0.032727
)

2018-09-20 21:36:39 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:36:40 - cex place new buy order: eth_btc 0.032729 0.37312 [7153669901] margin:0.2413761495921]Array
(
    [complete] => 
    [id] => 7153669901
    [time] => 1537472199736
    [pending] => 0.37312000
    [amount] => 0.37312000
    [type] => buy
    [price] => 0.032729
)

2018-09-20 21:36:48 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:36:55 - cex place new buy order: eth_btc 0.032707 0.3734 [7153671358]Array
(
    [complete] => 
    [id] => 7153671358
    [time] => 1537472214995
    [pending] => 0.37340000
    [amount] => 0.37340000
    [type] => buy
    [price] => 0.032707
)

2018-09-20 21:37:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:37:05 - cex place new buy order: eth_btc 0.032709 0.37335 [7153672192] margin:0.28432541502337]Array
(
    [complete] => 
    [id] => 7153672192
    [time] => 1537472224870
    [pending] => 0.37335000
    [amount] => 0.37335000
    [type] => buy
    [price] => 0.032709
)

2018-09-20 21:37:11 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:37:13 - cex place new buy order: eth_btc 0.032711 0.37332 [7153672851] margin:0.28125095533611]Array
(
    [complete] => 
    [id] => 7153672851
    [time] => 1537472232627
    [pending] => 0.37332000
    [amount] => 0.37332000
    [type] => buy
    [price] => 0.032711
)

2018-09-20 21:37:20 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:37:22 - cex place new buy order: eth_btc 0.032718 0.37324 [7153673581] margin:0.25368298795767]Array
(
    [complete] => 
    [id] => 7153673581
    [time] => 1537472242008
    [pending] => 0.37324000
    [amount] => 0.37324000
    [type] => buy
    [price] => 0.032718
)

2018-09-20 21:37:29 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:37:30 - cex place new buy order: eth_btc 0.03272 0.37322 [7153674190] margin:0.2536674816626]Array
(
    [complete] => 
    [id] => 7153674190
    [time] => 1537472249719
    [pending] => 0.37322000
    [amount] => 0.37322000
    [type] => buy
    [price] => 0.03272
)

2018-09-20 21:37:37 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:37:45 - cex place new buy order: eth_btc 0.032701 0.3734 [7153675103]Array
(
    [complete] => 
    [id] => 7153675103
    [time] => 1537472264640
    [pending] => 0.37340000
    [amount] => 0.37340000
    [type] => buy
    [price] => 0.032701
)

2018-09-20 21:37:53 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:37:54 - cex place new buy order: eth_btc 0.032704 0.3734 [7153675778] margin:0.24156066536203]Array
(
    [complete] => 
    [id] => 7153675778
    [time] => 1537472274328
    [pending] => 0.37340000
    [amount] => 0.37340000
    [type] => buy
    [price] => 0.032704
)

2018-09-20 21:38:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:38:05 - cex place new buy order: eth_btc 0.032712 0.37331 [7153676480] margin:0.24150158963072]Array
(
    [complete] => 
    [id] => 7153676480
    [time] => 1537472284666
    [pending] => 0.37331000
    [amount] => 0.37331000
    [type] => buy
    [price] => 0.032712
)

2018-09-20 21:38:12 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:38:13 - cex place new buy order: eth_btc 0.032715 0.37328 [7153677192] margin:0.23842274186154]Array
(
    [complete] => 
    [id] => 7153677192
    [time] => 1537472292910
    [pending] => 0.37328000
    [amount] => 0.37328000
    [type] => buy
    [price] => 0.032715
)

2018-09-20 21:38:21 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:38:22 - cex place new buy order: eth_btc 0.032717 0.37325 [7153677711] margin:0.33621664578047]Array
(
    [complete] => 
    [id] => 7153677711
    [time] => 1537472301762
    [pending] => 0.37325000
    [amount] => 0.37325000
    [type] => buy
    [price] => 0.032717
)

2018-09-20 21:38:30 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:38:31 - cex place new buy order: eth_btc 0.032721 0.37321 [7153678469] margin:0.357568533969]Array
(
    [complete] => 
    [id] => 7153678469
    [time] => 1537472310912
    [pending] => 0.37321000
    [amount] => 0.37321000
    [type] => buy
    [price] => 0.032721
)

2018-09-20 21:38:39 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:38:40 - cex place new buy order: eth_btc 0.032723 0.37319 [7153678961] margin:0.27197995293831]Array
(
    [complete] => 
    [id] => 7153678961
    [time] => 1537472319690
    [pending] => 0.37319000
    [amount] => 0.37319000
    [type] => buy
    [price] => 0.032723
)

2018-09-20 21:38:47 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:38:49 - cex place new buy order: eth_btc 0.032725 0.37316 [7153679599] margin:0.26585179526355]Array
(
    [complete] => 
    [id] => 7153679599
    [time] => 1537472328867
    [pending] => 0.37316000
    [amount] => 0.37316000
    [type] => buy
    [price] => 0.032725
)

2018-09-20 21:38:57 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:38:58 - cex place new buy order: eth_btc 0.032727 0.37314 [7153680224] margin:0.25972438659212]Array
(
    [complete] => 
    [id] => 7153680224
    [time] => 1537472338267
    [pending] => 0.37314000
    [amount] => 0.37314000
    [type] => buy
    [price] => 0.032727
)

2018-09-20 21:39:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:39:06 - cex place new buy order: eth_btc 0.032733 0.37307 [7153681027] margin:0.24134665322457]Array
(
    [complete] => 
    [id] => 7153681027
    [time] => 1537472345536
    [pending] => 0.37307000
    [amount] => 0.37307000
    [type] => buy
    [price] => 0.032733
)

2018-09-20 21:39:13 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:39:15 - cex place new buy order: eth_btc 0.032736 0.37304 [7153681613] margin:0.25048875855327]Array
(
    [complete] => 
    [id] => 7153681613
    [time] => 1537472354771
    [pending] => 0.37304000
    [amount] => 0.37304000
    [type] => buy
    [price] => 0.032736
)

2018-09-20 21:39:23 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:39:24 - cex place new buy order: eth_btc 0.03274 0.37299 [7153682255] margin:0.24740378741601]Array
(
    [complete] => 
    [id] => 7153682255
    [time] => 1537472364305
    [pending] => 0.37299000
    [amount] => 0.37299000
    [type] => buy
    [price] => 0.03274
)

2018-09-20 21:39:31 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:39:33 - cex place new buy order: eth_btc 0.032744 0.37295 [7153682689] margin:0.23515758612265]Array
(
    [complete] => 
    [id] => 7153682689
    [time] => 1537472373008
    [pending] => 0.37295000
    [amount] => 0.37295000
    [type] => buy
    [price] => 0.032744
)

2018-09-20 21:39:42 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:39:50 - cex place new buy order: eth_btc 0.0327 0.3734 [7153683881]Array
(
    [complete] => 
    [id] => 7153683881
    [time] => 1537472389778
    [pending] => 0.37340000
    [amount] => 0.37340000
    [type] => buy
    [price] => 0.0327
)

2018-09-20 21:39:58 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:40:00 - cex place new buy order: eth_btc 0.032702 0.37343 [7153684594] margin:0.30273377775059]Array
(
    [complete] => 
    [id] => 7153684594
    [time] => 1537472399877
    [pending] => 0.37343000
    [amount] => 0.37343000
    [type] => buy
    [price] => 0.032702
)

2018-09-20 21:40:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:40:05 - cex place new buy order: eth_btc 0.03271 0.00326 [] margin:0.23540201773156]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-09-20 21:40:13 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:40:14 - cex place new buy order: eth_btc 0.032712 0.37331 [7153686412] margin:0.24150158963072]Array
(
    [complete] => 
    [id] => 7153686412
    [time] => 1537472413927
    [pending] => 0.37331000
    [amount] => 0.37331000
    [type] => buy
    [price] => 0.032712
)

2018-09-20 21:40:21 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:40:23 - cex place new buy order: eth_btc 0.032716 0.37327 [7153687280] margin:0.26592492969799]Array
(
    [complete] => 
    [id] => 7153687280
    [time] => 1537472422600
    [pending] => 0.37327000
    [amount] => 0.37327000
    [type] => buy
    [price] => 0.032716
)

2018-09-20 21:40:31 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:40:32 - cex place new buy order: eth_btc 0.032718 0.37324 [7153688165] margin:0.22311877254111]Array
(
    [complete] => 
    [id] => 7153688165
    [time] => 1537472432283
    [pending] => 0.37324000
    [amount] => 0.37324000
    [type] => buy
    [price] => 0.032718
)

2018-09-20 21:40:39 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:40:41 - cex place new buy order: eth_btc 0.03272 0.37322 [7153688875] margin:0.20782396088019]Array
(
    [complete] => 
    [id] => 7153688875
    [time] => 1537472441025
    [pending] => 0.37322000
    [amount] => 0.37322000
    [type] => buy
    [price] => 0.03272
)

2018-09-20 21:40:50 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:40:58 - cex place new buy order: eth_btc 0.032683 0.3736 [7153690287]Array
(
    [complete] => 
    [id] => 7153690287
    [time] => 1537472458453
    [pending] => 0.37360000
    [amount] => 0.37360000
    [type] => buy
    [price] => 0.032683
)

2018-09-20 21:41:11 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:41:13 - cex place new buy order: eth_btc 0.032688 0.37359 [7153691384] margin:0.30286343612334]Array
(
    [complete] => 
    [id] => 7153691384
    [time] => 1537472472931
    [pending] => 0.37359000
    [amount] => 0.37359000
    [type] => buy
    [price] => 0.032688
)

2018-09-20 21:41:20 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:41:21 - cex place new buy order: eth_btc 0.03269 0.37356 [7153692231] margin:0.24166411746711]Array
(
    [complete] => 
    [id] => 7153692231
    [time] => 1537472480701
    [pending] => 0.37356000
    [amount] => 0.37356000
    [type] => buy
    [price] => 0.03269
)

2018-09-20 21:41:29 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:41:30 - cex place new buy order: eth_btc 0.032692 0.37354 [7153693200] margin:0.23553162853298]Array
(
    [complete] => 
    [id] => 7153693200
    [time] => 1537472489865
    [pending] => 0.37354000
    [amount] => 0.37354000
    [type] => buy
    [price] => 0.032692
)

2018-09-20 21:41:39 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:41:40 - cex place new buy order: eth_btc 0.032695 0.37351 [7153693877] margin:0.2477443034103]Array
(
    [complete] => 
    [id] => 7153693877
    [time] => 1537472500005
    [pending] => 0.37351000
    [amount] => 0.37351000
    [type] => buy
    [price] => 0.032695
)

2018-09-20 21:41:48 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:41:50 - cex place new buy order: eth_btc 0.032702 0.37343 [7153694774] margin:0.22934377102317]Array
(
    [complete] => 
    [id] => 7153694774
    [time] => 1537472510251
    [pending] => 0.37343000
    [amount] => 0.37343000
    [type] => buy
    [price] => 0.032702
)

2018-09-20 21:41:57 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:41:59 - cex place new buy order: eth_btc 0.032706 0.37338 [7153695599] margin:0.22625817892741]Array
(
    [complete] => 
    [id] => 7153695599
    [time] => 1537472518542
    [pending] => 0.37338000
    [amount] => 0.37338000
    [type] => buy
    [price] => 0.032706
)

2018-09-20 21:42:02 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:42:03 - cex place new buy order: eth_btc 0.032708 0.00326 [] margin:0.22012963189433]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-09-20 21:42:10 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:42:12 - cex place new buy order: eth_btc 0.032708 0.37336 [7153696431] margin:0.24764583588113]Array
(
    [complete] => 
    [id] => 7153696431
    [time] => 1537472531858
    [pending] => 0.37336000
    [amount] => 0.37336000
    [type] => buy
    [price] => 0.032708
)

2018-09-20 21:42:20 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:42:21 - cex place new buy order: eth_btc 0.03271 0.37333 [7153697283] margin:0.22623051054722]Array
(
    [complete] => 
    [id] => 7153697283
    [time] => 1537472541076
    [pending] => 0.37333000
    [amount] => 0.37333000
    [type] => buy
    [price] => 0.03271
)

2018-09-20 21:42:29 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:42:31 - cex place new buy order: eth_btc 0.032712 0.37331 [7153698017] margin:0.22010271460016]Array
(
    [complete] => 
    [id] => 7153698017
    [time] => 1537472550630
    [pending] => 0.37331000
    [amount] => 0.37331000
    [type] => buy
    [price] => 0.032712
)

2018-09-20 21:42:38 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:42:41 - cex place new buy order: eth_btc 0.032714 0.37329 [7153698979] margin:0.21703246316562]Array
(
    [complete] => 
    [id] => 7153698979
    [time] => 1537472560197
    [pending] => 0.37329000
    [amount] => 0.37329000
    [type] => buy
    [price] => 0.032714
)

2018-09-20 21:42:48 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:42:55 - cex place new buy order: eth_btc 0.032671 0.3738 [7153700699]Array
(
    [complete] => 
    [id] => 7153700699
    [time] => 1537472575462
    [pending] => 0.37380000
    [amount] => 0.37380000
    [type] => buy
    [price] => 0.032671
)

2018-09-20 21:43:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:43:04 - cex place new buy order: eth_btc 0.032673 0.37376 [7153701634] margin:0.32748752792824]Array
(
    [complete] => 
    [id] => 7153701634
    [time] => 1537472583980
    [pending] => 0.37376000
    [amount] => 0.37376000
    [type] => buy
    [price] => 0.032673
)

2018-09-20 21:43:10 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:43:11 - cex place new buy order: eth_btc 0.032679 0.37369 [7153702337] margin:0.31518712322898]Array
(
    [complete] => 
    [id] => 7153702337
    [time] => 1537472591427
    [pending] => 0.37369000
    [amount] => 0.37369000
    [type] => buy
    [price] => 0.032679
)

2018-09-20 21:43:20 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:43:22 - cex place new buy order: eth_btc 0.032681 0.37367 [7153703303] margin:0.28150913374743]Array
(
    [complete] => 
    [id] => 7153703303
    [time] => 1537472601921
    [pending] => 0.37367000
    [amount] => 0.37367000
    [type] => buy
    [price] => 0.032681
)

2018-09-20 21:43:30 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:43:31 - cex place new buy order: eth_btc 0.032684 0.37363 [7153704230] margin:0.30290050177457]Array
(
    [complete] => 
    [id] => 7153704230
    [time] => 1537472611247
    [pending] => 0.37363000
    [amount] => 0.37363000
    [type] => buy
    [price] => 0.032684
)

2018-09-20 21:43:38 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:43:39 - cex place new buy order: eth_btc 0.032686 0.37361 [7153704981] margin:0.32735727834547]Array
(
    [complete] => 
    [id] => 7153704981
    [time] => 1537472618961
    [pending] => 0.37361000
    [amount] => 0.37361000
    [type] => buy
    [price] => 0.032686
)

2018-09-20 21:43:50 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:43:51 - cex place new buy order: eth_btc 0.03269 0.37356 [7153705982] margin:0.31814010400733]Array
(
    [complete] => 
    [id] => 7153705982
    [time] => 1537472631388
    [pending] => 0.37356000
    [amount] => 0.37356000
    [type] => buy
    [price] => 0.03269
)

2018-09-20 21:43:59 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:44:00 - cex place new buy order: eth_btc 0.032692 0.37354 [7153706610] margin:0.29976752722378]Array
(
    [complete] => 
    [id] => 7153706610
    [time] => 1537472639832
    [pending] => 0.37354000
    [amount] => 0.37354000
    [type] => buy
    [price] => 0.032692
)

2018-09-20 21:44:12 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:44:14 - cex place new buy order: eth_btc 0.032694 0.37352 [7153707622] margin:0.24163455068207]Array
(
    [complete] => 
    [id] => 7153707622
    [time] => 1537472653979
    [pending] => 0.37352000
    [amount] => 0.37352000
    [type] => buy
    [price] => 0.032694
)

2018-09-20 21:44:26 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:44:27 - cex place new buy order: eth_btc 0.032696 0.37349 [7153708314] margin:0.23550281379983]Array
(
    [complete] => 
    [id] => 7153708314
    [time] => 1537472667328
    [pending] => 0.37349000
    [amount] => 0.37349000
    [type] => buy
    [price] => 0.032696
)

2018-09-20 21:44:36 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:44:37 - cex place new buy order: eth_btc 0.032702 0.37343 [7153708854] margin:0.24769127270503]Array
(
    [complete] => 
    [id] => 7153708854
    [time] => 1537472677116
    [pending] => 0.37343000
    [amount] => 0.37343000
    [type] => buy
    [price] => 0.032702
)

2018-09-20 21:44:43 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:44:45 - cex place new buy order: eth_btc 0.032704 0.3734 [7153709289] margin:0.2507338551859]Array
(
    [complete] => 
    [id] => 7153709289
    [time] => 1537472685124
    [pending] => 0.37340000
    [amount] => 0.37340000
    [type] => buy
    [price] => 0.032704
)

2018-09-20 21:44:54 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:44:55 - cex place new buy order: eth_btc 0.032706 0.37338 [7153710122] margin:0.24154589371981]Array
(
    [complete] => 
    [id] => 7153710122
    [time] => 1537472695336
    [pending] => 0.37338000
    [amount] => 0.37338000
    [type] => buy
    [price] => 0.032706
)

2018-09-20 21:45:02 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:45:04 - cex place new buy order: eth_btc 0.032708 0.37336 [7153710650] margin:0.235416411887]Array
(
    [complete] => 
    [id] => 7153710650
    [time] => 1537472704098
    [pending] => 0.37336000
    [amount] => 0.37336000
    [type] => buy
    [price] => 0.032708
)

2018-09-20 21:45:13 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:45:21 - cex place new buy order: eth_btc 0.032703 0.3734 [7153711929]Array
(
    [complete] => 
    [id] => 7153711929
    [time] => 1537472721165
    [pending] => 0.37340000
    [amount] => 0.37340000
    [type] => buy
    [price] => 0.032703
)

2018-09-20 21:45:28 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:45:29 - cex place new buy order: eth_btc 0.032708 0.37336 [7153712415] margin:0.25070319187965]Array
(
    [complete] => 
    [id] => 7153712415
    [time] => 1537472728885
    [pending] => 0.37336000
    [amount] => 0.37336000
    [type] => buy
    [price] => 0.032708
)

2018-09-20 21:45:36 - cex delete buy orders: eth_btc[move]
2018-09-20 21:45:38 - cex place new buy order: eth_btc 0.032709 0.37333 [7153713184] margin:0.19871598899417]Array
(
    [complete] => 
    [id] => 7153713184
    [time] => 1537472737769
    [pending] => 0.37333000
    [amount] => 0.37333000
    [type] => buy
    [price] => 0.032709
)

2018-09-20 21:45:45 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:45:47 - cex place new buy order: eth_btc 0.032711 0.37332 [7153713943] margin:0.20176698969765]Array
(
    [complete] => 
    [id] => 7153713943
    [time] => 1537472746632
    [pending] => 0.37332000
    [amount] => 0.37332000
    [type] => buy
    [price] => 0.032711
)

2018-09-20 21:45:55 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:45:56 - cex place new buy order: eth_btc 0.032713 0.3733 [7153714896] margin:0.22315287500383]Array
(
    [complete] => 
    [id] => 7153714896
    [time] => 1537472756129
    [pending] => 0.37330000
    [amount] => 0.37330000
    [type] => buy
    [price] => 0.032713
)

2018-09-20 21:46:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:46:05 - cex place new buy order: eth_btc 0.032716 0.37327 [7153715683] margin:0.21396258711335]Array
(
    [complete] => 
    [id] => 7153715683
    [time] => 1537472764937
    [pending] => 0.37327000
    [amount] => 0.37327000
    [type] => buy
    [price] => 0.032716
)

2018-09-20 21:46:21 - cex delete buy orders: eth_btc[move]
2018-09-20 21:46:22 - cex place new buy order: eth_btc 0.032715 0.37325 [7153717176] margin:0.23229513708469]Array
(
    [complete] => 
    [id] => 7153717176
    [time] => 1537472782008
    [pending] => 0.37325000
    [amount] => 0.37325000
    [type] => buy
    [price] => 0.032715
)

2018-09-20 21:46:30 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:46:31 - cex place new buy order: eth_btc 0.032717 0.37325 [7153717929] margin:0.21395604731482]Array
(
    [complete] => 
    [id] => 7153717929
    [time] => 1537472791264
    [pending] => 0.37325000
    [amount] => 0.37325000
    [type] => buy
    [price] => 0.032717
)

2018-09-20 21:46:40 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:46:41 - cex place new buy order: eth_btc 0.032719 0.37323 [7153718627] margin:0.20783031266236]Array
(
    [complete] => 
    [id] => 7153718627
    [time] => 1537472800687
    [pending] => 0.37323000
    [amount] => 0.37323000
    [type] => buy
    [price] => 0.032719
)

2018-09-20 21:46:49 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:46:57 - cex place new buy order: eth_btc 0.032716 0.3733 [7153719710]Array
(
    [complete] => 
    [id] => 7153719710
    [time] => 1537472817331
    [pending] => 0.37330000
    [amount] => 0.37330000
    [type] => buy
    [price] => 0.032716
)

2018-09-20 21:47:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:47:05 - cex place new buy order: eth_btc 0.032719 0.37323 [7153720186] margin:0.20783031266236]Array
(
    [complete] => 
    [id] => 7153720186
    [time] => 1537472824899
    [pending] => 0.37323000
    [amount] => 0.37323000
    [type] => buy
    [price] => 0.032719
)

2018-09-20 21:47:20 - cex delete buy orders: eth_btc[move]
2018-09-20 21:47:21 - cex place new buy order: eth_btc 0.032718 0.37322 [7153721232] margin:0.20782396088019]Array
(
    [complete] => 
    [id] => 7153721232
    [time] => 1537472841049
    [pending] => 0.37322000
    [amount] => 0.37322000
    [type] => buy
    [price] => 0.032718
)

2018-09-20 21:47:32 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:47:33 - cex place new buy order: eth_btc 0.03272 0.37322 [7153721783] margin:0.20476772616136]Array
(
    [complete] => 
    [id] => 7153721783
    [time] => 1537472852753
    [pending] => 0.37322000
    [amount] => 0.37322000
    [type] => buy
    [price] => 0.03272
)

2018-09-20 21:47:41 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:48:16 - cex place new buy order: eth_btc 0.03272 0.3732 [7153726169]Array
(
    [complete] => 
    [id] => 7153726169
    [time] => 1537472896060
    [pending] => 0.37320000
    [amount] => 0.37320000
    [type] => buy
    [price] => 0.03272
)

2018-09-20 21:48:24 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:48:47 - cex place new buy order: eth_btc 0.03272 0.3732 [7153728553]Array
(
    [complete] => 
    [id] => 7153728553
    [time] => 1537472926790
    [pending] => 0.37320000
    [amount] => 0.37320000
    [type] => buy
    [price] => 0.03272
)

2018-09-20 21:48:53 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:49:12 - cex place new buy order: eth_btc 0.032696 0.3735 [7153730415]Array
(
    [complete] => 
    [id] => 7153730415
    [time] => 1537472951908
    [pending] => 0.37350000
    [amount] => 0.37350000
    [type] => buy
    [price] => 0.032696
)

2018-09-20 21:49:19 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:49:20 - cex place new buy order: eth_btc 0.032698 0.37347 [7153730903] margin:0.25383815523885]Array
(
    [complete] => 
    [id] => 7153730903
    [time] => 1537472959743
    [pending] => 0.37347000
    [amount] => 0.37347000
    [type] => buy
    [price] => 0.032698
)

2018-09-20 21:49:27 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:49:29 - cex place new buy order: eth_btc 0.032702 0.37343 [7153731721] margin:0.24157543881107]Array
(
    [complete] => 
    [id] => 7153731721
    [time] => 1537472968567
    [pending] => 0.37343000
    [amount] => 0.37343000
    [type] => buy
    [price] => 0.032702
)

2018-09-20 21:49:36 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:49:38 - cex place new buy order: eth_btc 0.032704 0.3734 [7153732315] margin:0.24156066536203]Array
(
    [complete] => 
    [id] => 7153732315
    [time] => 1537472977780
    [pending] => 0.37340000
    [amount] => 0.37340000
    [type] => buy
    [price] => 0.032704
)

2018-09-20 21:49:45 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:49:47 - cex place new buy order: eth_btc 0.032706 0.37338 [7153732864] margin:0.23543080780286]Array
(
    [complete] => 
    [id] => 7153732864
    [time] => 1537472986638
    [pending] => 0.37338000
    [amount] => 0.37338000
    [type] => buy
    [price] => 0.032706
)

2018-09-20 21:49:55 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:49:56 - cex place new buy order: eth_btc 0.032708 0.37336 [7153733601] margin:0.22930169988993]Array
(
    [complete] => 
    [id] => 7153733601
    [time] => 1537472996160
    [pending] => 0.37336000
    [amount] => 0.37336000
    [type] => buy
    [price] => 0.032708
)

2018-09-20 21:50:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:50:06 - cex place new buy order: eth_btc 0.03271 0.37333 [7153734045] margin:0.21705900336286]Array
(
    [complete] => 
    [id] => 7153734045
    [time] => 1537473006043
    [pending] => 0.37333000
    [amount] => 0.37333000
    [type] => buy
    [price] => 0.03271
)

2018-09-20 21:50:13 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:50:14 - cex place new buy order: eth_btc 0.032712 0.37331 [7153734469] margin:0.21704573245294]Array
(
    [complete] => 
    [id] => 7153734469
    [time] => 1537473013974
    [pending] => 0.37331000
    [amount] => 0.37331000
    [type] => buy
    [price] => 0.032712
)

2018-09-20 21:50:23 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:50:24 - cex place new buy order: eth_btc 0.032714 0.37329 [7153735011] margin:0.21397566790977]Array
(
    [complete] => 
    [id] => 7153735011
    [time] => 1537473023749
    [pending] => 0.37329000
    [amount] => 0.37329000
    [type] => buy
    [price] => 0.032714
)

2018-09-20 21:50:32 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:50:34 - cex place new buy order: eth_btc 0.032716 0.37327 [7153735650] margin:0.20784937033866]Array
(
    [complete] => 
    [id] => 7153735650
    [time] => 1537473034000
    [pending] => 0.37327000
    [amount] => 0.37327000
    [type] => buy
    [price] => 0.032716
)

2018-09-20 21:50:44 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:50:45 - cex place new buy order: eth_btc 0.032718 0.37324 [7153736180] margin:0.20172382174948]Array
(
    [complete] => 
    [id] => 7153736180
    [time] => 1537473044891
    [pending] => 0.37324000
    [amount] => 0.37324000
    [type] => buy
    [price] => 0.032718
)

2018-09-20 21:50:53 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:51:03 - cex place new buy order: eth_btc 0.032693 0.3735 [7153737227]Array
(
    [complete] => 
    [id] => 7153737227
    [time] => 1537473062647
    [pending] => 0.37350000
    [amount] => 0.37350000
    [type] => buy
    [price] => 0.032693
)

2018-09-20 21:51:11 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:51:13 - cex place new buy order: eth_btc 0.032696 0.37349 [7153737939] margin:0.24161977000243]Array
(
    [complete] => 
    [id] => 7153737939
    [time] => 1537473072661
    [pending] => 0.37349000
    [amount] => 0.37349000
    [type] => buy
    [price] => 0.032696
)

2018-09-20 21:51:23 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:51:31 - cex place new buy order: eth_btc 0.032678 0.3737 [7153739344]Array
(
    [complete] => 
    [id] => 7153739344
    [time] => 1537473091237
    [pending] => 0.37370000
    [amount] => 0.37370000
    [type] => buy
    [price] => 0.032678
)

2018-09-20 21:51:39 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:51:41 - cex place new buy order: eth_btc 0.03268 0.37368 [7153740059] margin:0.24173806609549]Array
(
    [complete] => 
    [id] => 7153740059
    [time] => 1537473101324
    [pending] => 0.37368000
    [amount] => 0.37368000
    [type] => buy
    [price] => 0.03268
)

2018-09-20 21:51:52 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:51:55 - cex place new buy order: eth_btc 0.032682 0.37365 [7153741167] margin:0.23866348448687]Array
(
    [complete] => 
    [id] => 7153741167
    [time] => 1537473114641
    [pending] => 0.37365000
    [amount] => 0.37365000
    [type] => buy
    [price] => 0.032682
)

2018-09-20 21:52:02 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:52:03 - cex place new buy order: eth_btc 0.032684 0.37363 [7153742030] margin:0.23252967812997]Array
(
    [complete] => 
    [id] => 7153742030
    [time] => 1537473123432
    [pending] => 0.37363000
    [amount] => 0.37363000
    [type] => buy
    [price] => 0.032684
)

2018-09-20 21:52:12 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:52:13 - cex place new buy order: eth_btc 0.032686 0.37361 [7153742633] margin:0.23863427767241]Array
(
    [complete] => 
    [id] => 7153742633
    [time] => 1537473133428
    [pending] => 0.37361000
    [amount] => 0.37361000
    [type] => buy
    [price] => 0.032686
)

2018-09-20 21:52:24 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:52:26 - cex place new buy order: eth_btc 0.032688 0.37359 [7153743571] margin:0.23250122369065]Array
(
    [complete] => 
    [id] => 7153743571
    [time] => 1537473145524
    [pending] => 0.37359000
    [amount] => 0.37359000
    [type] => buy
    [price] => 0.032688
)

2018-09-20 21:52:37 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:52:38 - cex place new buy order: eth_btc 0.03269 0.37356 [7153744463] margin:0.20189660446619]Array
(
    [complete] => 
    [id] => 7153744463
    [time] => 1537473157755
    [pending] => 0.37356000
    [amount] => 0.37356000
    [type] => buy
    [price] => 0.03269
)

2018-09-20 21:52:47 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:52:59 - cex place new buy order: eth_btc 0.032677 0.3737 [7153745775]Array
(
    [complete] => 
    [id] => 7153745775
    [time] => 1537473179415
    [pending] => 0.37370000
    [amount] => 0.37370000
    [type] => buy
    [price] => 0.032677
)

2018-09-20 21:53:08 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:53:09 - cex place new buy order: eth_btc 0.032679 0.37369 [7153746352] margin:0.22644511765966]Array
(
    [complete] => 
    [id] => 7153746352
    [time] => 1537473189112
    [pending] => 0.37369000
    [amount] => 0.37369000
    [type] => buy
    [price] => 0.032679
)

2018-09-20 21:53:18 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:53:19 - cex place new buy order: eth_btc 0.032681 0.37367 [7153747324] margin:0.23255102353048]Array
(
    [complete] => 
    [id] => 7153747324
    [time] => 1537473199045
    [pending] => 0.37367000
    [amount] => 0.37367000
    [type] => buy
    [price] => 0.032681
)

2018-09-20 21:53:28 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:53:29 - cex place new buy order: eth_btc 0.032683 0.37364 [7153748373] margin:0.24477557139797]Array
(
    [complete] => 
    [id] => 7153748373
    [time] => 1537473208663
    [pending] => 0.37364000
    [amount] => 0.37364000
    [type] => buy
    [price] => 0.032683
)

2018-09-20 21:53:36 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:53:37 - cex place new buy order: eth_btc 0.032685 0.37362 [7153749418] margin:0.23864157870583]Array
(
    [complete] => 
    [id] => 7153749418
    [time] => 1537473217516
    [pending] => 0.37362000
    [amount] => 0.37362000
    [type] => buy
    [price] => 0.032685
)

2018-09-20 21:53:45 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:53:46 - cex place new buy order: eth_btc 0.032687 0.3736 [7153750219] margin:0.23556765686665]Array
(
    [complete] => 
    [id] => 7153750219
    [time] => 1537473225770
    [pending] => 0.37360000
    [amount] => 0.37360000
    [type] => buy
    [price] => 0.032687
)

2018-09-20 21:53:55 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:53:56 - cex place new buy order: eth_btc 0.032689 0.37357 [7153751540] margin:0.22637584508549]Array
(
    [complete] => 
    [id] => 7153751540
    [time] => 1537473235827
    [pending] => 0.37357000
    [amount] => 0.37357000
    [type] => buy
    [price] => 0.032689
)

2018-09-20 21:54:03 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:54:17 - cex place new buy order: eth_btc 0.032608 0.3745 [7153753951]Array
(
    [complete] => 
    [id] => 7153753951
    [time] => 1537473257122
    [pending] => 0.37450000
    [amount] => 0.37450000
    [type] => buy
    [price] => 0.032608
)

2018-09-20 21:54:26 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:54:27 - cex place new buy order: eth_btc 0.032654 0.37397 [7153755023] margin:0.28174189992036]Array
(
    [complete] => 
    [id] => 7153755023
    [time] => 1537473267138
    [pending] => 0.37397000
    [amount] => 0.37397000
    [type] => buy
    [price] => 0.032654
)

2018-09-20 21:54:38 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:54:40 - cex place new buy order: eth_btc 0.032656 0.37395 [7153755771] margin:0.27866242038215]Array
(
    [complete] => 
    [id] => 7153755771
    [time] => 1537473279980
    [pending] => 0.37395000
    [amount] => 0.37395000
    [type] => buy
    [price] => 0.032656
)

2018-09-20 21:54:51 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:54:52 - cex place new buy order: eth_btc 0.032658 0.37393 [7153756578] margin:0.28476942862392]Array
(
    [complete] => 
    [id] => 7153756578
    [time] => 1537473292016
    [pending] => 0.37393000
    [amount] => 0.37393000
    [type] => buy
    [price] => 0.032658
)

2018-09-20 21:55:00 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:55:02 - cex place new buy order: eth_btc 0.03266 0.37391 [] margin:0.30006123698714]Array
(
    [error] => Nonce must be incremented
)

2018-09-20 21:55:03 - cex place new buy order: eth_btc 0.03264 0.3741 [7153757343]Array
(
    [complete] => 
    [id] => 7153757343
    [time] => 1537473303246
    [pending] => 0.37410000
    [amount] => 0.37410000
    [type] => buy
    [price] => 0.03264
)

2018-09-20 21:55:10 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:55:11 - cex place new buy order: eth_btc 0.032648 0.37404 [7153757805] margin:0.37674589561381]Array
(
    [complete] => 
    [id] => 7153757805
    [time] => 1537473311085
    [pending] => 0.37404000
    [amount] => 0.37404000
    [type] => buy
    [price] => 0.032648
)

2018-09-20 21:55:20 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:55:21 - cex place new buy order: eth_btc 0.03265 0.37402 [7153758370] margin:0.36753445635529]Array
(
    [complete] => 
    [id] => 7153758370
    [time] => 1537473320862
    [pending] => 0.37402000
    [amount] => 0.37402000
    [type] => buy
    [price] => 0.03265
)

2018-09-20 21:55:29 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:55:31 - cex place new buy order: eth_btc 0.032652 0.374 [7153758997] margin:0.31851035158643]Array
(
    [complete] => 
    [id] => 7153758997
    [time] => 1537473330608
    [pending] => 0.37400000
    [amount] => 0.37400000
    [type] => buy
    [price] => 0.032652
)

2018-09-20 21:55:39 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:55:40 - cex place new buy order: eth_btc 0.032654 0.37397 [7153759485] margin:0.31849084338824]Array
(
    [complete] => 
    [id] => 7153759485
    [time] => 1537473339881
    [pending] => 0.37397000
    [amount] => 0.37397000
    [type] => buy
    [price] => 0.032654
)

2018-09-20 21:55:47 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:55:49 - cex place new buy order: eth_btc 0.032656 0.37395 [7153760086] margin:0.33072023517882]Array
(
    [complete] => 
    [id] => 7153760086
    [time] => 1537473348678
    [pending] => 0.37395000
    [amount] => 0.37395000
    [type] => buy
    [price] => 0.032656
)

2018-09-20 21:55:57 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:55:59 - cex place new buy order: eth_btc 0.032658 0.37393 [7153760803] margin:0.30007961295855]Array
(
    [complete] => 
    [id] => 7153760803
    [time] => 1537473358937
    [pending] => 0.37393000
    [amount] => 0.37393000
    [type] => buy
    [price] => 0.032658
)

2018-09-20 21:56:05 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:56:07 - cex place new buy order: eth_btc 0.03266 0.37391 [7153761377] margin:0.30006123698714]Array
(
    [complete] => 
    [id] => 7153761377
    [time] => 1537473366559
    [pending] => 0.37391000
    [amount] => 0.37391000
    [type] => buy
    [price] => 0.03266
)

2018-09-20 21:56:14 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:56:15 - cex place new buy order: eth_btc 0.032662 0.37388 [7153761813] margin:0.28779621578592]Array
(
    [complete] => 
    [id] => 7153761813
    [time] => 1537473374924
    [pending] => 0.37388000
    [amount] => 0.37388000
    [type] => buy
    [price] => 0.032662
)

2018-09-20 21:56:23 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:56:25 - cex place new buy order: eth_btc 0.032664 0.37386 [7153762451] margin:0.30308596620132]Array
(
    [complete] => 
    [id] => 7153762451
    [time] => 1537473384530
    [pending] => 0.37386000
    [amount] => 0.37386000
    [type] => buy
    [price] => 0.032664
)

2018-09-20 21:56:32 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:56:40 - cex place new buy order: eth_btc 0.03264 0.3741 [7153763389]Array
(
    [complete] => 
    [id] => 7153763389
    [time] => 1537473399734
    [pending] => 0.37410000
    [amount] => 0.37410000
    [type] => buy
    [price] => 0.03264
)

2018-09-20 21:56:46 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:56:48 - cex place new buy order: eth_btc 0.032642 0.37411 [7153763856] margin:0.2971631640218]Array
(
    [complete] => 
    [id] => 7153763856
    [time] => 1537473407547
    [pending] => 0.37411000
    [amount] => 0.37411000
    [type] => buy
    [price] => 0.032642
)

2018-09-20 21:56:54 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:56:55 - cex place new buy order: eth_btc 0.032644 0.37409 [7153764407] margin:0.30939835804438]Array
(
    [complete] => 
    [id] => 7153764407
    [time] => 1537473415282
    [pending] => 0.37409000
    [amount] => 0.37409000
    [type] => buy
    [price] => 0.032644
)

2018-09-20 21:57:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:57:04 - cex place new buy order: eth_btc 0.032647 0.37405 [7153764957] margin:0.31855913253898]Array
(
    [complete] => 
    [id] => 7153764957
    [time] => 1537473424338
    [pending] => 0.37405000
    [amount] => 0.37405000
    [type] => buy
    [price] => 0.032647
)

2018-09-20 21:57:14 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:57:15 - cex place new buy order: eth_btc 0.032649 0.37403 [7153765825] margin:0.33997978498574]Array
(
    [complete] => 
    [id] => 7153765825
    [time] => 1537473434852
    [pending] => 0.37403000
    [amount] => 0.37403000
    [type] => buy
    [price] => 0.032649
)

2018-09-20 21:57:23 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:57:24 - cex place new buy order: eth_btc 0.032651 0.37401 [7153766342] margin:0.34302165324187]Array
(
    [complete] => 
    [id] => 7153766342
    [time] => 1537473443944
    [pending] => 0.37401000
    [amount] => 0.37401000
    [type] => buy
    [price] => 0.032651
)

2018-09-20 21:57:31 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:57:32 - cex place new buy order: eth_btc 0.032653 0.37399 [7153766750] margin:0.29093804550884]Array
(
    [complete] => 
    [id] => 7153766750
    [time] => 1537473451954
    [pending] => 0.37399000
    [amount] => 0.37399000
    [type] => buy
    [price] => 0.032653
)

2018-09-20 21:57:40 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:57:42 - cex place new buy order: eth_btc 0.032655 0.37396 [7153767276] margin:0.29092022661155]Array
(
    [complete] => 
    [id] => 7153767276
    [time] => 1537473461851
    [pending] => 0.37396000
    [amount] => 0.37396000
    [type] => buy
    [price] => 0.032655
)

2018-09-20 21:57:49 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:57:50 - cex place new buy order: eth_btc 0.032657 0.37394 [7153767690] margin:0.29090240989682]Array
(
    [complete] => 
    [id] => 7153767690
    [time] => 1537473469697
    [pending] => 0.37394000
    [amount] => 0.37394000
    [type] => buy
    [price] => 0.032657
)

2018-09-20 21:57:58 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:58:00 - cex place new buy order: eth_btc 0.032659 0.37392 [7153768505] margin:0.28782265225511]Array
(
    [complete] => 
    [id] => 7153768505
    [time] => 1537473479582
    [pending] => 0.37392000
    [amount] => 0.37392000
    [type] => buy
    [price] => 0.032659
)

2018-09-20 21:58:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:58:06 - cex place new buy order: eth_btc 0.032661 0.37389 [7153768964] margin:0.28474327179204]Array
(
    [complete] => 
    [id] => 7153768964
    [time] => 1537473485557
    [pending] => 0.37389000
    [amount] => 0.37389000
    [type] => buy
    [price] => 0.032661
)

2018-09-20 21:58:14 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:58:17 - cex place new buy order: eth_btc 0.032663 0.37387 [7153769657] margin:0.30615681351989]Array
(
    [complete] => 
    [id] => 7153769657
    [time] => 1537473496623
    [pending] => 0.37387000
    [amount] => 0.37387000
    [type] => buy
    [price] => 0.032663
)

2018-09-20 21:58:24 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:58:25 - cex place new buy order: eth_btc 0.032665 0.37385 [7153770182] margin:0.2540945966631]Array
(
    [complete] => 
    [id] => 7153770182
    [time] => 1537473504923
    [pending] => 0.37385000
    [amount] => 0.37385000
    [type] => buy
    [price] => 0.032665
)

2018-09-20 21:58:33 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:58:34 - cex place new buy order: eth_btc 0.032667 0.37383 [7153770768] margin:0.24795665350352]Array
(
    [complete] => 
    [id] => 7153770768
    [time] => 1537473514321
    [pending] => 0.37383000
    [amount] => 0.37383000
    [type] => buy
    [price] => 0.032667
)

2018-09-20 21:58:42 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:58:44 - cex place new buy order: eth_btc 0.032669 0.3738 [7153771307] margin:0.24794147356821]Array
(
    [complete] => 
    [id] => 7153771307
    [time] => 1537473523693
    [pending] => 0.37380000
    [amount] => 0.37380000
    [type] => buy
    [price] => 0.032669
)

2018-09-20 21:58:51 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:58:53 - cex place new buy order: eth_btc 0.032671 0.37378 [7153771845] margin:0.23568302163999]Array
(
    [complete] => 
    [id] => 7153771845
    [time] => 1537473532551
    [pending] => 0.37378000
    [amount] => 0.37378000
    [type] => buy
    [price] => 0.032671
)

2018-09-20 21:59:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:59:06 - cex place new buy order: eth_btc 0.032673 0.37376 [7153772527] margin:0.25097175037492]Array
(
    [complete] => 
    [id] => 7153772527
    [time] => 1537473546179
    [pending] => 0.37376000
    [amount] => 0.37376000
    [type] => buy
    [price] => 0.032673
)

2018-09-20 21:59:13 - cex delete buy orders: eth_btc [above margin]
2018-09-20 21:59:21 - cex place new buy order: eth_btc 0.032638 0.3742 [7153773152]Array
(
    [complete] => 
    [id] => 7153773152
    [time] => 1537473561202
    [pending] => 0.37420000
    [amount] => 0.37420000
    [type] => buy
    [price] => 0.032638
)

2018-09-20 21:59:28 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:59:30 - cex place new buy order: eth_btc 0.03264 0.37413 [7153773507] margin:0.29411764705882]Array
(
    [complete] => 
    [id] => 7153773507
    [time] => 1537473570351
    [pending] => 0.37413000
    [amount] => 0.37413000
    [type] => buy
    [price] => 0.03264
)

2018-09-20 21:59:38 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:59:39 - cex place new buy order: eth_btc 0.032642 0.37411 [7153773983] margin:0.26959132406101]Array
(
    [complete] => 
    [id] => 7153773983
    [time] => 1537473579330
    [pending] => 0.37411000
    [amount] => 0.37411000
    [type] => buy
    [price] => 0.032642
)

2018-09-20 21:59:47 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:59:49 - cex place new buy order: eth_btc 0.032644 0.37409 [7153774476] margin:0.26344810684966]Array
(
    [complete] => 
    [id] => 7153774476
    [time] => 1537473588804
    [pending] => 0.37409000
    [amount] => 0.37409000
    [type] => buy
    [price] => 0.032644
)

2018-09-20 21:59:57 - cex delete buy orders: eth_btc [replace]
2018-09-20 21:59:59 - cex place new buy order: eth_btc 0.032646 0.37407 [7153774912] margin:0.26649512957175]Array
(
    [complete] => 
    [id] => 7153774912
    [time] => 1537473598601
    [pending] => 0.37407000
    [amount] => 0.37407000
    [type] => buy
    [price] => 0.032646
)

2018-09-20 22:00:14 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:00:15 - cex place new buy order: eth_btc 0.032648 0.37404 [7153776246] margin:0.37674589561381]Array
(
    [complete] => 
    [id] => 7153776246
    [time] => 1537473615426
    [pending] => 0.37404000
    [amount] => 0.37404000
    [type] => buy
    [price] => 0.032648
)

2018-09-20 22:00:23 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:00:25 - cex place new buy order: eth_btc 0.03265 0.37402 [7153777011] margin:0.38284839203675]Array
(
    [complete] => 
    [id] => 7153777011
    [time] => 1537473624762
    [pending] => 0.37402000
    [amount] => 0.37402000
    [type] => buy
    [price] => 0.03265
)

2018-09-20 22:00:33 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:00:34 - cex place new buy order: eth_btc 0.032652 0.374 [7153777655] margin:0.31544775205194]Array
(
    [complete] => 
    [id] => 7153777655
    [time] => 1537473633973
    [pending] => 0.37400000
    [amount] => 0.37400000
    [type] => buy
    [price] => 0.032652
)

2018-09-20 22:00:42 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:00:44 - cex place new buy order: eth_btc 0.032654 0.37397 [7153778272] margin:0.33380290316654]Array
(
    [complete] => 
    [id] => 7153778272
    [time] => 1537473644043
    [pending] => 0.37397000
    [amount] => 0.37397000
    [type] => buy
    [price] => 0.032654
)

2018-09-20 22:00:52 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:00:53 - cex place new buy order: eth_btc 0.032656 0.37395 [7153778854] margin:0.23885350318469]Array
(
    [complete] => 
    [id] => 7153778854
    [time] => 1537473653240
    [pending] => 0.37395000
    [amount] => 0.37395000
    [type] => buy
    [price] => 0.032656
)

2018-09-20 22:01:01 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:01:04 - cex place new buy order: eth_btc 0.032616 0.3744 [7153779677]Array
(
    [complete] => 
    [id] => 7153779677
    [time] => 1537473664477
    [pending] => 0.37440000
    [amount] => 0.37440000
    [type] => buy
    [price] => 0.032616
)

2018-09-20 22:01:12 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:01:13 - cex place new buy order: eth_btc 0.032618 0.37439 [7153780235] margin:0.35563185970935]Array
(
    [complete] => 
    [id] => 7153780235
    [time] => 1537473672942
    [pending] => 0.37439000
    [amount] => 0.37439000
    [type] => buy
    [price] => 0.032618
)

2018-09-20 22:01:20 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:01:22 - cex place new buy order: eth_btc 0.03262 0.37436 [7153780898] margin:0.36174126302881]Array
(
    [complete] => 
    [id] => 7153780898
    [time] => 1537473682078
    [pending] => 0.37436000
    [amount] => 0.37436000
    [type] => buy
    [price] => 0.03262
)

2018-09-20 22:01:31 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:01:33 - cex place new buy order: eth_btc 0.032622 0.37434 [7153781556] margin:0.32799950953346]Array
(
    [complete] => 
    [id] => 7153781556
    [time] => 1537473692612
    [pending] => 0.37434000
    [amount] => 0.37434000
    [type] => buy
    [price] => 0.032622
)

2018-09-20 22:01:39 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:01:41 - cex place new buy order: eth_btc 0.032624 0.37432 [7153782280] margin:0.40767533104464]Array
(
    [complete] => 
    [id] => 7153782280
    [time] => 1537473700963
    [pending] => 0.37432000
    [amount] => 0.37432000
    [type] => buy
    [price] => 0.032624
)

2018-09-20 22:01:49 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:01:50 - cex place new buy order: eth_btc 0.032637 0.37417 [7153783328] margin:0.24205656157124]Array
(
    [complete] => 
    [id] => 7153783328
    [time] => 1537473710310
    [pending] => 0.37417000
    [amount] => 0.37417000
    [type] => buy
    [price] => 0.032637
)

2018-09-20 22:01:57 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:01:59 - cex place new buy order: eth_btc 0.032639 0.37415 [7153783997] margin:0.26348846472011]Array
(
    [complete] => 
    [id] => 7153783997
    [time] => 1537473718641
    [pending] => 0.37415000
    [amount] => 0.37415000
    [type] => buy
    [price] => 0.032639
)

2018-09-20 22:02:10 - cex delete buy orders: eth_btc [above margin]
2018-09-20 22:02:19 - cex place new buy order: eth_btc 0.032624 0.3743 [7153785825]Array
(
    [complete] => 
    [id] => 7153785825
    [time] => 1537473739091
    [pending] => 0.37430000
    [amount] => 0.37430000
    [type] => buy
    [price] => 0.032624
)

2018-09-20 22:02:27 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:02:28 - cex place new buy order: eth_btc 0.032636 0.37418 [7153786648] margin:0.25125628140703]Array
(
    [complete] => 
    [id] => 7153786648
    [time] => 1537473748211
    [pending] => 0.37418000
    [amount] => 0.37418000
    [type] => buy
    [price] => 0.032636
)

2018-09-20 22:02:37 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:02:38 - cex place new buy order: eth_btc 0.032642 0.37411 [7153787594] margin:0.25121009742051]Array
(
    [complete] => 
    [id] => 7153787594
    [time] => 1537473758348
    [pending] => 0.37411000
    [amount] => 0.37411000
    [type] => buy
    [price] => 0.032642
)

2018-09-20 22:02:47 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:02:48 - cex place new buy order: eth_btc 0.032654 0.37397 [7153788519] margin:0.24499295645248]Array
(
    [complete] => 
    [id] => 7153788519
    [time] => 1537473768274
    [pending] => 0.37397000
    [amount] => 0.37397000
    [type] => buy
    [price] => 0.032654
)

2018-09-20 22:02:57 - cex delete buy orders: eth_btc [above margin]
2018-09-20 22:03:04 - cex place new buy order: eth_btc 0.032633 0.3742 [7153789622]Array
(
    [complete] => 
    [id] => 7153789622
    [time] => 1537473784361
    [pending] => 0.37420000
    [amount] => 0.37420000
    [type] => buy
    [price] => 0.032633
)

2018-09-20 22:03:11 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:03:12 - cex place new buy order: eth_btc 0.032635 0.37419 [7153790400] margin:0.26658495480312]Array
(
    [complete] => 
    [id] => 7153790400
    [time] => 1537473792457
    [pending] => 0.37419000
    [amount] => 0.37419000
    [type] => buy
    [price] => 0.032635
)

2018-09-20 22:03:21 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:03:22 - cex place new buy order: eth_btc 0.032637 0.37417 [7153791532] margin:0.25431259000521]Array
(
    [complete] => 
    [id] => 7153791532
    [time] => 1537473801752
    [pending] => 0.37417000
    [amount] => 0.37417000
    [type] => buy
    [price] => 0.032637
)

2018-09-20 22:03:28 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:03:29 - cex place new buy order: eth_btc 0.032639 0.37415 [7153792389] margin:0.29106283893501]Array
(
    [complete] => 
    [id] => 7153792389
    [time] => 1537473809013
    [pending] => 0.37415000
    [amount] => 0.37415000
    [type] => buy
    [price] => 0.032639
)

2018-09-20 22:03:36 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:03:37 - cex place new buy order: eth_btc 0.032641 0.37412 [7153793137] margin:0.24815416194357]Array
(
    [complete] => 
    [id] => 7153793137
    [time] => 1537473816818
    [pending] => 0.37412000
    [amount] => 0.37412000
    [type] => buy
    [price] => 0.032641
)

2018-09-20 22:03:43 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:03:45 - cex place new buy order: eth_btc 0.032643 0.3741 [7153793823] margin:0.29715406059492]Array
(
    [complete] => 
    [id] => 7153793823
    [time] => 1537473824644
    [pending] => 0.37410000
    [amount] => 0.37410000
    [type] => buy
    [price] => 0.032643
)

2018-09-20 22:03:52 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:04:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:04:04 - cex place new buy order: eth_btc 0.032645 0.37408 [7153795949] margin:0.29100934293154]Array
(
    [complete] => 
    [id] => 7153795949
    [time] => 1537473844332
    [pending] => 0.37408000
    [amount] => 0.37408000
    [type] => buy
    [price] => 0.032645
)

2018-09-20 22:04:11 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:04:13 - cex place new buy order: eth_btc 0.032647 0.37405 [7153796962] margin:0.28486537813581]Array
(
    [complete] => 
    [id] => 7153796962
    [time] => 1537473852639
    [pending] => 0.37405000
    [amount] => 0.37405000
    [type] => buy
    [price] => 0.032647
)

2018-09-20 22:04:21 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:04:23 - cex place new buy order: eth_btc 0.032649 0.37403 [7153798227] margin:0.28178504701522]Array
(
    [complete] => 
    [id] => 7153798227
    [time] => 1537473862749
    [pending] => 0.37403000
    [amount] => 0.37403000
    [type] => buy
    [price] => 0.032649
)

2018-09-20 22:04:30 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:04:31 - cex place new buy order: eth_btc 0.032651 0.37401 [7153799134] margin:0.28789317325657]Array
(
    [complete] => 
    [id] => 7153799134
    [time] => 1537473870885
    [pending] => 0.37401000
    [amount] => 0.37401000
    [type] => buy
    [price] => 0.032651
)

2018-09-20 22:04:40 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:04:41 - cex place new buy order: eth_btc 0.032653 0.37399 [7153800185] margin:0.22968793066487]Array
(
    [complete] => 
    [id] => 7153800185
    [time] => 1537473880716
    [pending] => 0.37399000
    [amount] => 0.37399000
    [type] => buy
    [price] => 0.032653
)

2018-09-20 22:04:49 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:04:50 - cex place new buy order: eth_btc 0.032655 0.37396 [7153801022] margin:0.24192313581379]Array
(
    [complete] => 
    [id] => 7153801022
    [time] => 1537473890333
    [pending] => 0.37396000
    [amount] => 0.37396000
    [type] => buy
    [price] => 0.032655
)

2018-09-20 22:04:57 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:04:59 - cex place new buy order: eth_btc 0.032657 0.37394 [7153801647] margin:0.24190831980893]Array
(
    [complete] => 
    [id] => 7153801647
    [time] => 1537473898953
    [pending] => 0.37394000
    [amount] => 0.37394000
    [type] => buy
    [price] => 0.032657
)

2018-09-20 22:05:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:05:06 - cex place new buy order: eth_btc 0.032659 0.37392 [7153802201] margin:0.23270767629138]Array
(
    [complete] => 
    [id] => 7153802201
    [time] => 1537473905639
    [pending] => 0.37392000
    [amount] => 0.37392000
    [type] => buy
    [price] => 0.032659
)

2018-09-20 22:05:13 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:05:14 - cex place new buy order: eth_btc 0.032661 0.37389 [7153802638] margin:0.2326934264107]Array
(
    [complete] => 
    [id] => 7153802638
    [time] => 1537473914048
    [pending] => 0.37389000
    [amount] => 0.37389000
    [type] => buy
    [price] => 0.032661
)

2018-09-20 22:05:21 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:05:22 - cex place new buy order: eth_btc 0.032663 0.37387 [7153803206] margin:0.22043290573432]Array
(
    [complete] => 
    [id] => 7153803206
    [time] => 1537473922426
    [pending] => 0.37387000
    [amount] => 0.37387000
    [type] => buy
    [price] => 0.032663
)

2018-09-20 22:05:29 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:05:31 - cex place new buy order: eth_btc 0.032665 0.37385 [7153803743] margin:0.2265421705189]Array
(
    [complete] => 
    [id] => 7153803743
    [time] => 1537473930619
    [pending] => 0.37385000
    [amount] => 0.37385000
    [type] => buy
    [price] => 0.032665
)

2018-09-20 22:05:39 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:05:40 - cex place new buy order: eth_btc 0.032667 0.37383 [7153804419] margin:0.20816114121285]Array
(
    [complete] => 
    [id] => 7153804419
    [time] => 1537473939805
    [pending] => 0.37383000
    [amount] => 0.37383000
    [type] => buy
    [price] => 0.032667
)

2018-09-20 22:05:47 - cex delete buy orders: eth_btc [above margin]
2018-09-20 22:05:55 - cex place new buy order: eth_btc 0.032629 0.3743 [7153805396]Array
(
    [complete] => 
    [id] => 7153805396
    [time] => 1537473955396
    [pending] => 0.37430000
    [amount] => 0.37430000
    [type] => buy
    [price] => 0.032629
)

2018-09-20 22:06:01 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:06:03 - cex place new buy order: eth_btc 0.032631 0.37424 [7153805768] margin:0.31258619104533]Array
(
    [complete] => 
    [id] => 7153805768
    [time] => 1537473963110
    [pending] => 0.37424000
    [amount] => 0.37424000
    [type] => buy
    [price] => 0.032631
)

2018-09-20 22:06:18 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:06:19 - cex place new buy order: eth_btc 0.032633 0.37421 [7153806751] margin:0.28498758925013]Array
(
    [complete] => 
    [id] => 7153806751
    [time] => 1537473978861
    [pending] => 0.37421000
    [amount] => 0.37421000
    [type] => buy
    [price] => 0.032633
)

2018-09-20 22:06:27 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:06:29 - cex place new buy order: eth_btc 0.032635 0.37419 [7153807355] margin:0.28803431898268]Array
(
    [complete] => 
    [id] => 7153807355
    [time] => 1537473988861
    [pending] => 0.37419000
    [amount] => 0.37419000
    [type] => buy
    [price] => 0.032635
)

2018-09-20 22:06:35 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:06:36 - cex place new buy order: eth_btc 0.032637 0.37417 [7153807987] margin:0.31252872506664]Array
(
    [complete] => 
    [id] => 7153807987
    [time] => 1537473996113
    [pending] => 0.37417000
    [amount] => 0.37417000
    [type] => buy
    [price] => 0.032637
)

2018-09-20 22:06:43 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:06:44 - cex place new buy order: eth_btc 0.032639 0.37415 [7153808507] margin:0.29106283893501]Array
(
    [complete] => 
    [id] => 7153808507
    [time] => 1537474004357
    [pending] => 0.37415000
    [amount] => 0.37415000
    [type] => buy
    [price] => 0.032639
)

2018-09-20 22:06:52 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:06:53 - cex place new buy order: eth_btc 0.032641 0.37412 [7153809001] margin:0.26959958334609]Array
(
    [complete] => 
    [id] => 7153809001
    [time] => 1537474013208
    [pending] => 0.37412000
    [amount] => 0.37412000
    [type] => buy
    [price] => 0.032641
)

2018-09-20 22:07:01 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:07:02 - cex delete buy orders: eth_btc[move]
2018-09-20 22:07:02 - cex place new buy order: eth_btc 0.032643 0.3741 [7153809636] margin:0.269583065282]Array
(
    [complete] => 
    [id] => 7153809636
    [time] => 1537474022504
    [pending] => 0.37410000
    [amount] => 0.37410000
    [type] => buy
    [price] => 0.032643
)

2018-09-20 22:07:03 - cex place new buy order: eth_btc 0.032627 0.00327 [] margin:0.32180948878262]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-09-20 22:07:11 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:07:12 - cex place new buy order: eth_btc 0.032645 0.37408 [7153810250] margin:0.26650329300044]Array
(
    [complete] => 
    [id] => 7153810250
    [time] => 1537474031802
    [pending] => 0.37408000
    [amount] => 0.37408000
    [type] => buy
    [price] => 0.032645
)

2018-09-20 22:07:20 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:07:21 - cex place new buy order: eth_btc 0.032647 0.37405 [7153811113] margin:0.26036082947896]Array
(
    [complete] => 
    [id] => 7153811113
    [time] => 1537474041208
    [pending] => 0.37405000
    [amount] => 0.37405000
    [type] => buy
    [price] => 0.032647
)

2018-09-20 22:07:29 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:07:31 - cex place new buy order: eth_btc 0.032649 0.37403 [7153811804] margin:0.26953352323194]Array
(
    [complete] => 
    [id] => 7153811804
    [time] => 1537474051207
    [pending] => 0.37403000
    [amount] => 0.37403000
    [type] => buy
    [price] => 0.032649
)

2018-09-20 22:07:40 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:07:41 - cex place new buy order: eth_btc 0.032651 0.37401 [7153812612] margin:0.24501546660134]Array
(
    [complete] => 
    [id] => 7153812612
    [time] => 1537474061052
    [pending] => 0.37401000
    [amount] => 0.37401000
    [type] => buy
    [price] => 0.032651
)

2018-09-20 22:07:48 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:07:49 - cex place new buy order: eth_btc 0.032653 0.37399 [7153813131] margin:0.21743790769608]Array
(
    [complete] => 
    [id] => 7153813131
    [time] => 1537474068870
    [pending] => 0.37399000
    [amount] => 0.37399000
    [type] => buy
    [price] => 0.032653
)

2018-09-20 22:07:57 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:07:59 - cex place new buy order: eth_btc 0.032655 0.37396 [7153813835] margin:0.22048690858978]Array
(
    [complete] => 
    [id] => 7153813835
    [time] => 1537474078808
    [pending] => 0.37396000
    [amount] => 0.37396000
    [type] => buy
    [price] => 0.032655
)

2018-09-20 22:08:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:08:05 - cex place new buy order: eth_btc 0.032657 0.37394 [7153814375] margin:0.22047340539548]Array
(
    [complete] => 
    [id] => 7153814375
    [time] => 1537474084930
    [pending] => 0.37394000
    [amount] => 0.37394000
    [type] => buy
    [price] => 0.032657
)

2018-09-20 22:08:11 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:08:12 - cex place new buy order: eth_btc 0.032659 0.37392 [7153814786] margin:0.22658379007316]Array
(
    [complete] => 
    [id] => 7153814786
    [time] => 1537474092194
    [pending] => 0.37392000
    [amount] => 0.37392000
    [type] => buy
    [price] => 0.032659
)

2018-09-20 22:08:19 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:08:21 - cex place new buy order: eth_btc 0.032661 0.37389 [7153815367] margin:0.21738464835734]Array
(
    [complete] => 
    [id] => 7153815367
    [time] => 1537474100864
    [pending] => 0.37389000
    [amount] => 0.37389000
    [type] => buy
    [price] => 0.032661
)

2018-09-20 22:08:28 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:08:29 - cex place new buy order: eth_btc 0.032663 0.37387 [7153815779] margin:0.21430976946393]Array
(
    [complete] => 
    [id] => 7153815779
    [time] => 1537474109204
    [pending] => 0.37387000
    [amount] => 0.37387000
    [type] => buy
    [price] => 0.032663
)

2018-09-20 22:08:36 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:08:37 - cex place new buy order: eth_btc 0.032665 0.37385 [7153816111] margin:0.20511250574009]Array
(
    [complete] => 
    [id] => 7153816111
    [time] => 1537474117163
    [pending] => 0.37385000
    [amount] => 0.37385000
    [type] => buy
    [price] => 0.032665
)

2018-09-20 22:08:46 - cex delete buy orders: eth_btc [above margin]
2018-09-20 22:08:54 - cex place new buy order: eth_btc 0.032625 0.3743 [7153817081]Array
(
    [complete] => 
    [id] => 7153817081
    [time] => 1537474133603
    [pending] => 0.37430000
    [amount] => 0.37430000
    [type] => buy
    [price] => 0.032625
)

2018-09-20 22:09:01 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:09:02 - cex place new buy order: eth_btc 0.032627 0.37428 [7153817575] margin:0.33407913691115]Array
(
    [complete] => 
    [id] => 7153817575
    [time] => 1537474142399
    [pending] => 0.37428000
    [amount] => 0.37428000
    [type] => buy
    [price] => 0.032627
)

2018-09-20 22:09:11 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:09:12 - cex place new buy order: eth_btc 0.032629 0.37426 [7153818145] margin:0.30954059272428]Array
(
    [complete] => 
    [id] => 7153818145
    [time] => 1537474152062
    [pending] => 0.37426000
    [amount] => 0.37426000
    [type] => buy
    [price] => 0.032629
)

2018-09-20 22:09:20 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:09:21 - cex place new buy order: eth_btc 0.032631 0.37424 [7153818745] margin:0.30645705004444]Array
(
    [complete] => 
    [id] => 7153818745
    [time] => 1537474161324
    [pending] => 0.37424000
    [amount] => 0.37424000
    [type] => buy
    [price] => 0.032631
)

2018-09-20 22:09:29 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:09:30 - cex place new buy order: eth_btc 0.032633 0.37421 [7153819194] margin:0.31256703337113]Array
(
    [complete] => 
    [id] => 7153819194
    [time] => 1537474170202
    [pending] => 0.37421000
    [amount] => 0.37421000
    [type] => buy
    [price] => 0.032633
)

2018-09-20 22:09:39 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:09:40 - cex place new buy order: eth_btc 0.032635 0.37419 [7153819634] margin:0.29109851386548]Array
(
    [complete] => 
    [id] => 7153819634
    [time] => 1537474179967
    [pending] => 0.37419000
    [amount] => 0.37419000
    [type] => buy
    [price] => 0.032635
)

2018-09-20 22:09:47 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:09:49 - cex place new buy order: eth_btc 0.032637 0.37417 [7153820088] margin:0.30027269663266]Array
(
    [complete] => 
    [id] => 7153820088
    [time] => 1537474188602
    [pending] => 0.37417000
    [amount] => 0.37417000
    [type] => buy
    [price] => 0.032637
)

2018-09-20 22:09:57 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:09:58 - cex place new buy order: eth_btc 0.032639 0.37415 [7153820445] margin:0.27880756150618]Array
(
    [complete] => 
    [id] => 7153820445
    [time] => 1537474197928
    [pending] => 0.37415000
    [amount] => 0.37415000
    [type] => buy
    [price] => 0.032639
)

2018-09-20 22:10:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:10:04 - cex place new buy order: eth_btc 0.032641 0.00327 [] margin:0.27266321497503]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-09-20 22:10:13 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:10:14 - cex place new buy order: eth_btc 0.032641 0.37412 [7153821395] margin:0.29104500474861]Array
(
    [complete] => 
    [id] => 7153821395
    [time] => 1537474214355
    [pending] => 0.37412000
    [amount] => 0.37412000
    [type] => buy
    [price] => 0.032641
)

2018-09-20 22:10:24 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:10:25 - cex place new buy order: eth_btc 0.032643 0.3741 [7153822282] margin:0.27877339705298]Array
(
    [complete] => 
    [id] => 7153822282
    [time] => 1537474225086
    [pending] => 0.37410000
    [amount] => 0.37410000
    [type] => buy
    [price] => 0.032643
)

2018-09-20 22:10:34 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:10:35 - cex place new buy order: eth_btc 0.032645 0.37408 [7153822981] margin:0.27262980548322]Array
(
    [complete] => 
    [id] => 7153822981
    [time] => 1537474235082
    [pending] => 0.37408000
    [amount] => 0.37408000
    [type] => buy
    [price] => 0.032645
)

2018-09-20 22:10:43 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:10:44 - cex place new buy order: eth_btc 0.032647 0.37405 [7153823483] margin:0.2726131038074]Array
(
    [complete] => 
    [id] => 7153823483
    [time] => 1537474244501
    [pending] => 0.37405000
    [amount] => 0.37405000
    [type] => buy
    [price] => 0.032647
)

2018-09-20 22:10:53 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:10:54 - cex place new buy order: eth_btc 0.032649 0.37403 [7153824431] margin:0.26340776134031]Array
(
    [complete] => 
    [id] => 7153824431
    [time] => 1537474254352
    [pending] => 0.37403000
    [amount] => 0.37403000
    [type] => buy
    [price] => 0.032649
)

2018-09-20 22:11:05 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:11:07 - cex place new buy order: eth_btc 0.032675 0.37373 [7153825291] margin:0.31828615149196]Array
(
    [complete] => 
    [id] => 7153825291
    [time] => 1537474267152
    [pending] => 0.37373000
    [amount] => 0.37373000
    [type] => buy
    [price] => 0.032675
)

2018-09-20 22:11:14 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:11:15 - cex place new buy order: eth_btc 0.032677 0.37371 [7153825903] margin:0.26012179820669]Array
(
    [complete] => 
    [id] => 7153825903
    [time] => 1537474275321
    [pending] => 0.37371000
    [amount] => 0.37371000
    [type] => buy
    [price] => 0.032677
)

2018-09-20 22:11:24 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:11:25 - cex place new buy order: eth_btc 0.032679 0.37369 [7153826767] margin:0.28458643165337]Array
(
    [complete] => 
    [id] => 7153826767
    [time] => 1537474285373
    [pending] => 0.37369000
    [amount] => 0.37369000
    [type] => buy
    [price] => 0.032679
)

2018-09-20 22:11:33 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:11:34 - cex place new buy order: eth_btc 0.032681 0.37367 [7153827436] margin:0.27538936997031]Array
(
    [complete] => 
    [id] => 7153827436
    [time] => 1537474294289
    [pending] => 0.37367000
    [amount] => 0.37367000
    [type] => buy
    [price] => 0.032681
)

2018-09-20 22:11:42 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:11:44 - cex place new buy order: eth_btc 0.032683 0.37364 [7153828005] margin:0.26925312853776]Array
(
    [complete] => 
    [id] => 7153828005
    [time] => 1537474304061
    [pending] => 0.37364000
    [amount] => 0.37364000
    [type] => buy
    [price] => 0.032683
)

2018-09-20 22:11:52 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:11:53 - cex place new buy order: eth_btc 0.032685 0.37362 [7153828757] margin:0.30901024934986]Array
(
    [complete] => 
    [id] => 7153828757
    [time] => 1537474313315
    [pending] => 0.37362000
    [amount] => 0.37362000
    [type] => buy
    [price] => 0.032685
)

2018-09-20 22:12:02 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:12:03 - cex place new buy order: eth_btc 0.032687 0.00327 [] margin:0.3028727016857]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-09-20 22:12:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:12:07 - cex place new buy order: eth_btc 0.032692 0.37354 [7153829977] margin:0.29059097026796]Array
(
    [complete] => 
    [id] => 7153829977
    [time] => 1537474326557
    [pending] => 0.37354000
    [amount] => 0.37354000
    [type] => buy
    [price] => 0.032692
)

2018-09-20 22:12:14 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:12:15 - cex place new buy order: eth_btc 0.032694 0.37352 [7153830622] margin:0.22328255949102]Array
(
    [complete] => 
    [id] => 7153830622
    [time] => 1537474335074
    [pending] => 0.37352000
    [amount] => 0.37352000
    [type] => buy
    [price] => 0.032694
)

2018-09-20 22:12:22 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:12:24 - cex place new buy order: eth_btc 0.032696 0.37349 [7153831521] margin:0.22938585759726]Array
(
    [complete] => 
    [id] => 7153831521
    [time] => 1537474344030
    [pending] => 0.37349000
    [amount] => 0.37349000
    [type] => buy
    [price] => 0.032696
)

2018-09-20 22:12:33 - cex delete buy orders: eth_btc [above margin]
2018-09-20 22:12:41 - cex place new buy order: eth_btc 0.032657 0.3739 [7153832918]Array
(
    [complete] => 
    [id] => 7153832918
    [time] => 1537474360946
    [pending] => 0.37390000
    [amount] => 0.37390000
    [type] => buy
    [price] => 0.032657
)

2018-09-20 22:12:48 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:12:49 - cex place new buy order: eth_btc 0.032659 0.37392 [7153833748] margin:0.30925625401879]Array
(
    [complete] => 
    [id] => 7153833748
    [time] => 1537474369463
    [pending] => 0.37392000
    [amount] => 0.37392000
    [type] => buy
    [price] => 0.032659
)

2018-09-20 22:12:58 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:12:59 - cex place new buy order: eth_btc 0.032663 0.37387 [7153834633] margin:0.38269601689986]Array
(
    [complete] => 
    [id] => 7153834633
    [time] => 1537474379524
    [pending] => 0.37387000
    [amount] => 0.37387000
    [type] => buy
    [price] => 0.032663
)

2018-09-20 22:13:10 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:13:11 - cex place new buy order: eth_btc 0.032665 0.37385 [7153835750] margin:0.26327873871117]Array
(
    [complete] => 
    [id] => 7153835750
    [time] => 1537474391235
    [pending] => 0.37385000
    [amount] => 0.37385000
    [type] => buy
    [price] => 0.032665
)

2018-09-20 22:13:19 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:13:20 - cex place new buy order: eth_btc 0.03268 0.37368 [7153836472] margin:0.24173806609549]Array
(
    [complete] => 
    [id] => 7153836472
    [time] => 1537474399946
    [pending] => 0.37368000
    [amount] => 0.37368000
    [type] => buy
    [price] => 0.03268
)

2018-09-20 22:13:26 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:13:27 - cex place new buy order: eth_btc 0.032682 0.37365 [7153837130] margin:0.22948411969892]Array
(
    [complete] => 
    [id] => 7153837130
    [time] => 1537474407214
    [pending] => 0.37365000
    [amount] => 0.37365000
    [type] => buy
    [price] => 0.032682
)

2018-09-20 22:13:37 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:13:39 - cex place new buy order: eth_btc 0.032684 0.37363 [7153838449] margin:0.2233508750459]Array
(
    [complete] => 
    [id] => 7153838449
    [time] => 1537474419239
    [pending] => 0.37363000
    [amount] => 0.37363000
    [type] => buy
    [price] => 0.032684
)

2018-09-20 22:14:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:14:05 - cex place new buy order: eth_btc 0.032686 0.37361 [7153839984] margin:0.24169369148872]Array
(
    [complete] => 
    [id] => 7153839984
    [time] => 1537474445235
    [pending] => 0.37361000
    [amount] => 0.37361000
    [type] => buy
    [price] => 0.032686
)

2018-09-20 22:14:14 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:14:16 - cex place new buy order: eth_btc 0.032688 0.37359 [7153840694] margin:0.25391581008321]Array
(
    [complete] => 
    [id] => 7153840694
    [time] => 1537474455635
    [pending] => 0.37359000
    [amount] => 0.37359000
    [type] => buy
    [price] => 0.032688
)

2018-09-20 22:14:23 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:14:24 - cex place new buy order: eth_btc 0.03269 0.37356 [7153841506] margin:0.25390027531353]Array
(
    [complete] => 
    [id] => 7153841506
    [time] => 1537474464341
    [pending] => 0.37356000
    [amount] => 0.37356000
    [type] => buy
    [price] => 0.03269
)

2018-09-20 22:14:31 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:14:33 - cex place new buy order: eth_btc 0.032692 0.37354 [7153842171] margin:0.25388474244463]Array
(
    [complete] => 
    [id] => 7153842171
    [time] => 1537474472827
    [pending] => 0.37354000
    [amount] => 0.37354000
    [type] => buy
    [price] => 0.032692
)

2018-09-20 22:14:40 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:14:41 - cex place new buy order: eth_btc 0.032694 0.37352 [7153842938] margin:0.25386921147612]Array
(
    [complete] => 
    [id] => 7153842938
    [time] => 1537474481294
    [pending] => 0.37352000
    [amount] => 0.37352000
    [type] => buy
    [price] => 0.032694
)

2018-09-20 22:14:49 - cex delete buy orders: eth_btc [above margin]
2018-09-20 22:14:58 - cex place new buy order: eth_btc 0.032674 0.3737 [7153843865]Array
(
    [complete] => 
    [id] => 7153843865
    [time] => 1537474497577
    [pending] => 0.37370000
    [amount] => 0.37370000
    [type] => buy
    [price] => 0.032674
)

2018-09-20 22:15:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:15:05 - cex place new buy order: eth_btc 0.032676 0.37372 [7153844261] margin:0.29379360998898]Array
(
    [complete] => 
    [id] => 7153844261
    [time] => 1537474505144
    [pending] => 0.37372000
    [amount] => 0.37372000
    [type] => buy
    [price] => 0.032676
)

2018-09-20 22:15:13 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:15:14 - cex place new buy order: eth_btc 0.032678 0.3737 [7153844797] margin:0.28765530326214]Array
(
    [complete] => 
    [id] => 7153844797
    [time] => 1537474513938
    [pending] => 0.37370000
    [amount] => 0.37370000
    [type] => buy
    [price] => 0.032678
)

2018-09-20 22:15:21 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:15:22 - cex place new buy order: eth_btc 0.03268 0.37368 [7153845151] margin:0.28151774785803]Array
(
    [complete] => 
    [id] => 7153845151
    [time] => 1537474521966
    [pending] => 0.37368000
    [amount] => 0.37368000
    [type] => buy
    [price] => 0.03268
)

2018-09-20 22:15:29 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:15:30 - cex place new buy order: eth_btc 0.032682 0.37365 [7153845688] margin:0.2753809436387]Array
(
    [complete] => 
    [id] => 7153845688
    [time] => 1537474529860
    [pending] => 0.37365000
    [amount] => 0.37365000
    [type] => buy
    [price] => 0.032682
)

2018-09-20 22:15:38 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:15:39 - cex place new buy order: eth_btc 0.032684 0.37363 [7153846497] margin:0.23864888018603]Array
(
    [complete] => 
    [id] => 7153846497
    [time] => 1537474538839
    [pending] => 0.37363000
    [amount] => 0.37363000
    [type] => buy
    [price] => 0.032684
)

2018-09-20 22:15:47 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:15:48 - cex place new buy order: eth_btc 0.032688 0.37359 [7153847210] margin:0.21720509055312]Array
(
    [complete] => 
    [id] => 7153847210
    [time] => 1537474548377
    [pending] => 0.37359000
    [amount] => 0.37359000
    [type] => buy
    [price] => 0.032688
)

2018-09-20 22:15:56 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:15:57 - cex place new buy order: eth_btc 0.03269 0.37356 [7153847591] margin:0.21719180177422]Array
(
    [complete] => 
    [id] => 7153847591
    [time] => 1537474556931
    [pending] => 0.37356000
    [amount] => 0.37356000
    [type] => buy
    [price] => 0.03269
)

2018-09-20 22:16:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:16:06 - cex place new buy order: eth_btc 0.032692 0.37354 [7153848012] margin:0.25694359476325]Array
(
    [complete] => 
    [id] => 7153848012
    [time] => 1537474565894
    [pending] => 0.37354000
    [amount] => 0.37354000
    [type] => buy
    [price] => 0.032692
)

2018-09-20 22:16:14 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:16:15 - cex place new buy order: eth_btc 0.032694 0.37352 [7153848647] margin:0.25998654187314]Array
(
    [complete] => 
    [id] => 7153848647
    [time] => 1537474575063
    [pending] => 0.37352000
    [amount] => 0.37352000
    [type] => buy
    [price] => 0.032694
)

2018-09-20 22:16:23 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:16:24 - cex place new buy order: eth_btc 0.032696 0.37349 [7153849126] margin:0.27220455101542]Array
(
    [complete] => 
    [id] => 7153849126
    [time] => 1537474584331
    [pending] => 0.37349000
    [amount] => 0.37349000
    [type] => buy
    [price] => 0.032696
)

2018-09-20 22:16:33 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:16:35 - cex place new buy order: eth_btc 0.032698 0.37347 [7153849643] margin:0.25689644626583]Array
(
    [complete] => 
    [id] => 7153849643
    [time] => 1537474594532
    [pending] => 0.37347000
    [amount] => 0.37347000
    [type] => buy
    [price] => 0.032698
)

2018-09-20 22:16:43 - cex delete buy orders: eth_btc[move]
2018-09-20 22:16:45 - cex place new buy order: eth_btc 0.032685 0.37346 [7153850103] margin:0.25994678736354]Array
(
    [complete] => 
    [id] => 7153850103
    [time] => 1537474604799
    [pending] => 0.37346000
    [amount] => 0.37346000
    [type] => buy
    [price] => 0.032685
)

2018-09-20 22:16:52 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:16:54 - cex place new buy order: eth_btc 0.032687 0.3736 [7153850596] margin:0.29675406124758]Array
(
    [complete] => 
    [id] => 7153850596
    [time] => 1537474613987
    [pending] => 0.37360000
    [amount] => 0.37360000
    [type] => buy
    [price] => 0.032687
)

2018-09-20 22:17:02 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:17:03 - cex place new buy order: eth_btc 0.032689 0.37357 [] margin:0.29673590504451]Array
(
    [error] => Nonce must be incremented
)

2018-09-20 22:17:05 - cex place new buy order: eth_btc 0.032685 0.3736 [7153851069]Array
(
    [complete] => 
    [id] => 7153851069
    [time] => 1537474625479
    [pending] => 0.37360000
    [amount] => 0.37360000
    [type] => buy
    [price] => 0.032685
)

2018-09-20 22:17:12 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:17:13 - cex place new buy order: eth_btc 0.032687 0.3736 [7153851442] margin:0.26004221861904]Array
(
    [complete] => 
    [id] => 7153851442
    [time] => 1537474633341
    [pending] => 0.37360000
    [amount] => 0.37360000
    [type] => buy
    [price] => 0.032687
)

2018-09-20 22:17:21 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:17:23 - cex place new buy order: eth_btc 0.032689 0.37357 [7153851895] margin:0.2202575790021]Array
(
    [complete] => 
    [id] => 7153851895
    [time] => 1537474643003
    [pending] => 0.37357000
    [amount] => 0.37357000
    [type] => buy
    [price] => 0.032689
)

2018-09-20 22:17:31 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:17:33 - cex place new buy order: eth_btc 0.032691 0.37355 [7153852338] margin:0.23247988743078]Array
(
    [complete] => 
    [id] => 7153852338
    [time] => 1537474652643
    [pending] => 0.37355000
    [amount] => 0.37355000
    [type] => buy
    [price] => 0.032691
)

2018-09-20 22:17:42 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:17:43 - cex place new buy order: eth_btc 0.032693 0.37353 [7153852845] margin:0.25081821796715]Array
(
    [complete] => 
    [id] => 7153852845
    [time] => 1537474663169
    [pending] => 0.37353000
    [amount] => 0.37353000
    [type] => buy
    [price] => 0.032693
)

2018-09-20 22:17:50 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:17:52 - cex place new buy order: eth_btc 0.032695 0.37351 [7153853217] margin:0.25080287505734]Array
(
    [complete] => 
    [id] => 7153853217
    [time] => 1537474671898
    [pending] => 0.37351000
    [amount] => 0.37351000
    [type] => buy
    [price] => 0.032695
)

2018-09-20 22:17:59 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:18:00 - cex place new buy order: eth_btc 0.032697 0.37348 [7153853568] margin:0.25690430314707]Array
(
    [complete] => 
    [id] => 7153853568
    [time] => 1537474680088
    [pending] => 0.37348000
    [amount] => 0.37348000
    [type] => buy
    [price] => 0.032697
)

2018-09-20 22:18:05 - cex delete buy orders: eth_btc[move]
2018-09-20 22:18:06 - cex place new buy order: eth_btc 0.032677 0.00327 [] margin:0.20490549880727]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-09-20 22:18:12 - cex delete buy orders: eth_btc[move]
2018-09-20 22:18:14 - cex place new buy order: eth_btc 0.032677 0.37347 [7153854363] margin:0.18655575264543]Array
(
    [complete] => 
    [id] => 7153854363
    [time] => 1537474693940
    [pending] => 0.37347000
    [amount] => 0.37347000
    [type] => buy
    [price] => 0.032677
)

2018-09-20 22:18:22 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:18:23 - cex place new buy order: eth_btc 0.032681 0.37367 [7153854785] margin:0.27538936997031]Array
(
    [complete] => 
    [id] => 7153854785
    [time] => 1537474703055
    [pending] => 0.37367000
    [amount] => 0.37367000
    [type] => buy
    [price] => 0.032681
)

2018-09-20 22:18:30 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:18:31 - cex place new buy order: eth_btc 0.032683 0.37364 [7153855406] margin:0.28761129639261]Array
(
    [complete] => 
    [id] => 7153855406
    [time] => 1537474711357
    [pending] => 0.37364000
    [amount] => 0.37364000
    [type] => buy
    [price] => 0.032683
)

2018-09-20 22:18:39 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:18:41 - cex place new buy order: eth_btc 0.032685 0.37362 [7153856338] margin:0.31512926418846]Array
(
    [complete] => 
    [id] => 7153856338
    [time] => 1537474721075
    [pending] => 0.37362000
    [amount] => 0.37362000
    [type] => buy
    [price] => 0.032685
)

2018-09-20 22:18:48 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:18:49 - cex place new buy order: eth_btc 0.032687 0.3736 [7153857024] margin:0.32122862299997]Array
(
    [complete] => 
    [id] => 7153857024
    [time] => 1537474729288
    [pending] => 0.37360000
    [amount] => 0.37360000
    [type] => buy
    [price] => 0.032687
)

2018-09-20 22:18:57 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:18:58 - cex place new buy order: eth_btc 0.032689 0.37357 [7153857542] margin:0.28449937287771]Array
(
    [complete] => 
    [id] => 7153857542
    [time] => 1537474738122
    [pending] => 0.37357000
    [amount] => 0.37357000
    [type] => buy
    [price] => 0.032689
)

2018-09-20 22:19:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:19:05 - cex place new buy order: eth_btc 0.032693 0.37353 [7153857995] margin:0.2875233230355]Array
(
    [complete] => 
    [id] => 7153857995
    [time] => 1537474745324
    [pending] => 0.37353000
    [amount] => 0.37353000
    [type] => buy
    [price] => 0.032693
)

2018-09-20 22:19:12 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:19:13 - cex place new buy order: eth_btc 0.032695 0.37351 [7153858543] margin:0.25080287505734]Array
(
    [complete] => 
    [id] => 7153858543
    [time] => 1537474753047
    [pending] => 0.37351000
    [amount] => 0.37351000
    [type] => buy
    [price] => 0.032695
)

2018-09-20 22:19:20 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:19:21 - cex place new buy order: eth_btc 0.032697 0.37348 [7153858949] margin:0.28442976419853]Array
(
    [complete] => 
    [id] => 7153858949
    [time] => 1537474760815
    [pending] => 0.37348000
    [amount] => 0.37348000
    [type] => buy
    [price] => 0.032697
)

2018-09-20 22:19:28 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:19:29 - cex place new buy order: eth_btc 0.032699 0.37346 [7153859356] margin:0.31805253983301]Array
(
    [complete] => 
    [id] => 7153859356
    [time] => 1537474769506
    [pending] => 0.37346000
    [amount] => 0.37346000
    [type] => buy
    [price] => 0.032699
)

2018-09-20 22:19:36 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:19:38 - cex place new buy order: eth_btc 0.032703 0.37341 [7153859770] margin:0.32718710821635]Array
(
    [complete] => 
    [id] => 7153859770
    [time] => 1537474777795
    [pending] => 0.37341000
    [amount] => 0.37341000
    [type] => buy
    [price] => 0.032703
)

2018-09-20 22:19:46 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:19:48 - cex place new buy order: eth_btc 0.032705 0.37339 [7153860507] margin:0.29353309891453]Array
(
    [complete] => 
    [id] => 7153860507
    [time] => 1537474787544
    [pending] => 0.37339000
    [amount] => 0.37339000
    [type] => buy
    [price] => 0.032705
)

2018-09-20 22:19:55 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:19:57 - cex place new buy order: eth_btc 0.032707 0.37337 [7153861127] margin:0.29963004861344]Array
(
    [complete] => 
    [id] => 7153861127
    [time] => 1537474796770
    [pending] => 0.37337000
    [amount] => 0.37337000
    [type] => buy
    [price] => 0.032707
)

2018-09-20 22:20:05 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:20:06 - cex place new buy order: eth_btc 0.032709 0.37335 [7153861918] margin:0.29349720260479]Array
(
    [complete] => 
    [id] => 7153861918
    [time] => 1537474805772
    [pending] => 0.37335000
    [amount] => 0.37335000
    [type] => buy
    [price] => 0.032709
)

2018-09-20 22:20:14 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:20:15 - cex place new buy order: eth_btc 0.032711 0.37332 [7153862738] margin:0.28125095533611]Array
(
    [complete] => 
    [id] => 7153862738
    [time] => 1537474814931
    [pending] => 0.37332000
    [amount] => 0.37332000
    [type] => buy
    [price] => 0.032711
)

2018-09-20 22:20:23 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:20:25 - cex place new buy order: eth_btc 0.032713 0.3733 [7153863494] margin:0.27206309418273]Array
(
    [complete] => 
    [id] => 7153863494
    [time] => 1537474824574
    [pending] => 0.37330000
    [amount] => 0.37330000
    [type] => buy
    [price] => 0.032713
)

2018-09-20 22:20:32 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:20:33 - cex place new buy order: eth_btc 0.032715 0.37328 [7153864447] margin:0.27204646186765]Array
(
    [complete] => 
    [id] => 7153864447
    [time] => 1537474832728
    [pending] => 0.37328000
    [amount] => 0.37328000
    [type] => buy
    [price] => 0.032715
)

2018-09-20 22:20:41 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:20:42 - cex place new buy order: eth_btc 0.032717 0.37325 [7153865226] margin:0.30259498120242]Array
(
    [complete] => 
    [id] => 7153865226
    [time] => 1537474841790
    [pending] => 0.37325000
    [amount] => 0.37325000
    [type] => buy
    [price] => 0.032717
)

2018-09-20 22:20:49 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:20:50 - cex place new buy order: eth_btc 0.032719 0.37323 [7153865838] margin:0.29646382835662]Array
(
    [complete] => 
    [id] => 7153865838
    [time] => 1537474850032
    [pending] => 0.37323000
    [amount] => 0.37323000
    [type] => buy
    [price] => 0.032719
)

2018-09-20 22:20:57 - cex delete buy orders: eth_btc[move]
2018-09-20 22:20:59 - cex place new buy order: eth_btc 0.032694 0.37322 [7153866687] margin:0.31784841075795]Array
(
    [complete] => 
    [id] => 7153866687
    [time] => 1537474858974
    [pending] => 0.37322000
    [amount] => 0.37322000
    [type] => buy
    [price] => 0.032694
)

2018-09-20 22:21:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:21:06 - cex place new buy order: eth_btc 0.032696 0.37349 [7153867138] margin:0.35478345975042]Array
(
    [complete] => 
    [id] => 7153867138
    [time] => 1537474865728
    [pending] => 0.37349000
    [amount] => 0.37349000
    [type] => buy
    [price] => 0.032696
)

2018-09-20 22:21:14 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:21:16 - cex place new buy order: eth_btc 0.032698 0.37347 [7153868266] margin:0.37005321426389]Array
(
    [complete] => 
    [id] => 7153868266
    [time] => 1537474875606
    [pending] => 0.37347000
    [amount] => 0.37347000
    [type] => buy
    [price] => 0.032698
)

2018-09-20 22:21:24 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:21:25 - cex place new buy order: eth_btc 0.032702 0.37343 [7153869045] margin:0.34248669806127]Array
(
    [complete] => 
    [id] => 7153869045
    [time] => 1537474885110
    [pending] => 0.37343000
    [amount] => 0.37343000
    [type] => buy
    [price] => 0.032702
)

2018-09-20 22:21:33 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:21:34 - cex place new buy order: eth_btc 0.032706 0.37338 [7153869906] margin:0.29046658105545]Array
(
    [complete] => 
    [id] => 7153869906
    [time] => 1537474894377
    [pending] => 0.37338000
    [amount] => 0.37338000
    [type] => buy
    [price] => 0.032706
)

2018-09-20 22:21:43 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:21:45 - cex place new buy order: eth_btc 0.03271 0.37333 [7153871004] margin:0.32100275145213]Array
(
    [complete] => 
    [id] => 7153871004
    [time] => 1537474904542
    [pending] => 0.37333000
    [amount] => 0.37333000
    [type] => buy
    [price] => 0.03271
)

2018-09-20 22:21:51 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:21:53 - cex place new buy order: eth_btc 0.032712 0.37331 [7153871869] margin:0.30875519686966]Array
(
    [complete] => 
    [id] => 7153871869
    [time] => 1537474913390
    [pending] => 0.37331000
    [amount] => 0.37331000
    [type] => buy
    [price] => 0.032712
)

2018-09-20 22:22:01 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:22:02 - cex place new buy order: eth_btc 0.032716 0.37327 [7153872438] margin:0.30260423034598]Array
(
    [complete] => 
    [id] => 7153872438
    [time] => 1537474922350
    [pending] => 0.37327000
    [amount] => 0.37327000
    [type] => buy
    [price] => 0.032716
)

2018-09-20 22:22:11 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:22:12 - cex place new buy order: eth_btc 0.032719 0.37323 [7153873206] margin:0.38509734405086]Array
(
    [complete] => 
    [id] => 7153873206
    [time] => 1537474931948
    [pending] => 0.37323000
    [amount] => 0.37323000
    [type] => buy
    [price] => 0.032719
)

2018-09-20 22:22:20 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:22:21 - cex place new buy order: eth_btc 0.032727 0.37314 [7153874030] margin:0.48889296299692]Array
(
    [complete] => 
    [id] => 7153874030
    [time] => 1537474940839
    [pending] => 0.37314000
    [amount] => 0.37314000
    [type] => buy
    [price] => 0.032727
)

2018-09-20 22:22:29 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:22:30 - cex place new buy order: eth_btc 0.032734 0.37306 [7153874681] margin:0.37270116698236]Array
(
    [complete] => 
    [id] => 7153874681
    [time] => 1537474949977
    [pending] => 0.37306000
    [amount] => 0.37306000
    [type] => buy
    [price] => 0.032734
)

2018-09-20 22:22:37 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:22:38 - cex place new buy order: eth_btc 0.032737 0.37303 [7153875544] margin:0.37266701286005]Array
(
    [complete] => 
    [id] => 7153875544
    [time] => 1537474958148
    [pending] => 0.37303000
    [amount] => 0.37303000
    [type] => buy
    [price] => 0.032737
)

2018-09-20 22:22:46 - cex delete buy orders: eth_btc[move]
2018-09-20 22:22:47 - cex place new buy order: eth_btc 0.032709 0.37301 [7153876693] margin:0.36043741218157]Array
(
    [complete] => 
    [id] => 7153876693
    [time] => 1537474967252
    [pending] => 0.37301000
    [amount] => 0.37301000
    [type] => buy
    [price] => 0.032709
)

2018-09-20 22:22:54 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:22:57 - cex place new buy order: eth_btc 0.03274 0.37299 [7153878128] margin:0.3665241295052]Array
(
    [complete] => 
    [id] => 7153878128
    [time] => 1537474976715
    [pending] => 0.37299000
    [amount] => 0.37299000
    [type] => buy
    [price] => 0.03274
)

2018-09-20 22:23:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:23:04 - cex place new buy order: eth_btc 0.032742 0.37297 [7153879346] margin:0.36650174088328]Array
(
    [complete] => 
    [id] => 7153879346
    [time] => 1537474984374
    [pending] => 0.37297000
    [amount] => 0.37297000
    [type] => buy
    [price] => 0.032742
)

2018-09-20 22:23:12 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:23:14 - cex place new buy order: eth_btc 0.032745 0.37293 [7153880557] margin:0.3725759657963]Array
(
    [complete] => 
    [id] => 7153880557
    [time] => 1537474994047
    [pending] => 0.37293000
    [amount] => 0.37293000
    [type] => buy
    [price] => 0.032745
)

2018-09-20 22:23:22 - cex delete buy orders: eth_btc [above margin]
2018-09-20 22:23:30 - cex place new buy order: eth_btc 0.032683 0.3736 [7153882930]Array
(
    [complete] => 
    [id] => 7153882930
    [time] => 1537475009719
    [pending] => 0.37360000
    [amount] => 0.37360000
    [type] => buy
    [price] => 0.032683
)

2018-09-20 22:23:36 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:23:37 - cex place new buy order: eth_btc 0.032687 0.3736 [7153883891] margin:0.35182182519042]Array
(
    [complete] => 
    [id] => 7153883891
    [time] => 1537475017289
    [pending] => 0.37360000
    [amount] => 0.37360000
    [type] => buy
    [price] => 0.032687
)

2018-09-20 22:24:05 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:24:06 - cex place new buy order: eth_btc 0.032693 0.37353 [7153887196] margin:0.40069739699629]Array
(
    [complete] => 
    [id] => 7153887196
    [time] => 1537475046395
    [pending] => 0.37353000
    [amount] => 0.37353000
    [type] => buy
    [price] => 0.032693
)

2018-09-20 22:24:16 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:24:18 - cex place new buy order: eth_btc 0.032695 0.37351 [7153888135] margin:0.35785288270378]Array
(
    [complete] => 
    [id] => 7153888135
    [time] => 1537475057558
    [pending] => 0.37351000
    [amount] => 0.37351000
    [type] => buy
    [price] => 0.032695
)

2018-09-20 22:24:26 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:24:28 - cex place new buy order: eth_btc 0.032709 0.37335 [7153889351] margin:0.33324161545751]Array
(
    [complete] => 
    [id] => 7153889351
    [time] => 1537475067698
    [pending] => 0.37335000
    [amount] => 0.37335000
    [type] => buy
    [price] => 0.032709
)

2018-09-20 22:24:35 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:24:36 - cex place new buy order: eth_btc 0.032717 0.37325 [7153890026] margin:0.23229513708469]Array
(
    [complete] => 
    [id] => 7153890026
    [time] => 1537475075889
    [pending] => 0.37325000
    [amount] => 0.37325000
    [type] => buy
    [price] => 0.032717
)

2018-09-20 22:24:46 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:24:47 - cex place new buy order: eth_btc 0.032719 0.37323 [7153890537] margin:0.25367523457318]Array
(
    [complete] => 
    [id] => 7153890537
    [time] => 1537475087287
    [pending] => 0.37323000
    [amount] => 0.37323000
    [type] => buy
    [price] => 0.032719
)

2018-09-20 22:24:56 - cex delete buy orders: eth_btc[move]
2018-09-20 22:24:57 - cex place new buy order: eth_btc 0.032717 0.37322 [7153891256] margin:0.2322738386308]Array
(
    [complete] => 
    [id] => 7153891256
    [time] => 1537475096849
    [pending] => 0.37322000
    [amount] => 0.37322000
    [type] => buy
    [price] => 0.032717
)

2018-09-20 22:25:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:25:05 - cex place new buy order: eth_btc 0.032719 0.37323 [7153891878] margin:0.24756257831842]Array
(
    [complete] => 
    [id] => 7153891878
    [time] => 1537475105113
    [pending] => 0.37323000
    [amount] => 0.37323000
    [type] => buy
    [price] => 0.032719
)

2018-09-20 22:25:12 - cex delete buy orders: eth_btc [above margin]
2018-09-20 22:25:21 - cex place new buy order: eth_btc 0.032675 0.3737 [7153894746]Array
(
    [complete] => 
    [id] => 7153894746
    [time] => 1537475121035
    [pending] => 0.37370000
    [amount] => 0.37370000
    [type] => buy
    [price] => 0.032675
)

2018-09-20 22:25:28 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:25:29 - cex place new buy order: eth_btc 0.032678 0.3737 [7153895351] margin:0.26929432645819]Array
(
    [complete] => 
    [id] => 7153895351
    [time] => 1537475129451
    [pending] => 0.37370000
    [amount] => 0.37370000
    [type] => buy
    [price] => 0.032678
)

2018-09-20 22:25:36 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:25:39 - cex place new buy order: eth_btc 0.03268 0.37368 [7153896245] margin:0.24173806609549]Array
(
    [complete] => 
    [id] => 7153896245
    [time] => 1537475138718
    [pending] => 0.37368000
    [amount] => 0.37368000
    [type] => buy
    [price] => 0.03268
)

2018-09-20 22:25:46 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:25:47 - cex place new buy order: eth_btc 0.032682 0.37365 [7153897386] margin:0.28456030842665]Array
(
    [complete] => 
    [id] => 7153897386
    [time] => 1537475147238
    [pending] => 0.37365000
    [amount] => 0.37365000
    [type] => buy
    [price] => 0.032682
)

2018-09-20 22:25:55 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:25:57 - cex place new buy order: eth_btc 0.032684 0.37363 [7153898712] margin:0.41610573981155]Array
(
    [complete] => 
    [id] => 7153898712
    [time] => 1537475156818
    [pending] => 0.37363000
    [amount] => 0.37363000
    [type] => buy
    [price] => 0.032684
)

2018-09-20 22:26:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:26:06 - cex place new buy order: eth_btc 0.032686 0.37361 [7153900009] margin:0.28146607110078]Array
(
    [complete] => 
    [id] => 7153900009
    [time] => 1537475165674
    [pending] => 0.37361000
    [amount] => 0.37361000
    [type] => buy
    [price] => 0.032686
)

2018-09-20 22:26:12 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:26:14 - cex place new buy order: eth_btc 0.03269 0.37356 [7153901381] margin:0.2753135515448]Array
(
    [complete] => 
    [id] => 7153901381
    [time] => 1537475173971
    [pending] => 0.37356000
    [amount] => 0.37356000
    [type] => buy
    [price] => 0.03269
)

2018-09-20 22:26:22 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:26:24 - cex place new buy order: eth_btc 0.032692 0.37354 [7153902416] margin:0.33341490272849]Array
(
    [complete] => 
    [id] => 7153902416
    [time] => 1537475183157
    [pending] => 0.37354000
    [amount] => 0.37354000
    [type] => buy
    [price] => 0.032692
)

2018-09-20 22:26:32 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:26:33 - cex place new buy order: eth_btc 0.032706 0.37338 [7153903541] margin:0.30881183880636]Array
(
    [complete] => 
    [id] => 7153903541
    [time] => 1537475193475
    [pending] => 0.37338000
    [amount] => 0.37338000
    [type] => buy
    [price] => 0.032706
)

2018-09-20 22:26:41 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:26:43 - cex place new buy order: eth_btc 0.032715 0.37328 [7153904168] margin:0.2689897600489]Array
(
    [complete] => 
    [id] => 7153904168
    [time] => 1537475203218
    [pending] => 0.37328000
    [amount] => 0.37328000
    [type] => buy
    [price] => 0.032715
)

2018-09-20 22:26:51 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:26:52 - cex place new buy order: eth_btc 0.032721 0.37321 [7153905098] margin:0.25365972922589]Array
(
    [complete] => 
    [id] => 7153905098
    [time] => 1537475212154
    [pending] => 0.37321000
    [amount] => 0.37321000
    [type] => buy
    [price] => 0.032721
)

2018-09-20 22:26:58 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:26:59 - cex place new buy order: eth_btc 0.032723 0.37319 [7153905766] margin:0.24447636219171]Array
(
    [complete] => 
    [id] => 7153905766
    [time] => 1537475219434
    [pending] => 0.37319000
    [amount] => 0.37319000
    [type] => buy
    [price] => 0.032723
)

2018-09-20 22:27:05 - cex delete buy orders: eth_btc[move]
2018-09-20 22:27:06 - cex place new buy order: eth_btc 0.032723 0.37317 [7153906792] margin:0.24141303019189]Array
(
    [complete] => 
    [id] => 7153906792
    [time] => 1537475226391
    [pending] => 0.37317000
    [amount] => 0.37317000
    [type] => buy
    [price] => 0.032723
)

2018-09-20 22:27:14 - cex delete buy orders: eth_btc [above margin]
2018-09-20 22:27:22 - cex place new buy order: eth_btc 0.032706 0.3734 [7153908507]Array
(
    [complete] => 
    [id] => 7153908507
    [time] => 1537475242368
    [pending] => 0.37340000
    [amount] => 0.37340000
    [type] => buy
    [price] => 0.032706
)

2018-09-20 22:27:29 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:27:30 - cex place new buy order: eth_btc 0.032708 0.37336 [7153909291] margin:0.27210468386938]Array
(
    [complete] => 
    [id] => 7153909291
    [time] => 1537475250482
    [pending] => 0.37336000
    [amount] => 0.37336000
    [type] => buy
    [price] => 0.032708
)

2018-09-20 22:27:39 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:27:40 - cex place new buy order: eth_btc 0.032712 0.37331 [7153910105] margin:0.24761555392518]Array
(
    [complete] => 
    [id] => 7153910105
    [time] => 1537475260212
    [pending] => 0.37331000
    [amount] => 0.37331000
    [type] => buy
    [price] => 0.032712
)

2018-09-20 22:27:49 - cex delete buy orders: eth_btc[move]
2018-09-20 22:27:50 - cex place new buy order: eth_btc 0.032685 0.3733 [7153910762] margin:0.15895821233149]Array
(
    [complete] => 
    [id] => 7153910762
    [time] => 1537475269895
    [pending] => 0.37330000
    [amount] => 0.37330000
    [type] => buy
    [price] => 0.032685
)

2018-09-20 22:27:59 - cex delete buy orders: eth_btc[move]
2018-09-20 22:28:01 - cex place new buy order: eth_btc 0.032675 0.37361 [7153911537] margin:0.21109955332559]Array
(
    [complete] => 
    [id] => 7153911537
    [time] => 1537475280633
    [pending] => 0.37361000
    [amount] => 0.37361000
    [type] => buy
    [price] => 0.032675
)

2018-09-20 22:28:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:28:06 - cex place new buy order: eth_btc 0.032681 0.37367 [7153912113] margin:0.28150913374743]Array
(
    [complete] => 
    [id] => 7153912113
    [time] => 1537475285677
    [pending] => 0.37367000
    [amount] => 0.37367000
    [type] => buy
    [price] => 0.032681
)

2018-09-20 22:28:13 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:28:14 - cex place new buy order: eth_btc 0.032685 0.37362 [7153912719] margin:0.26923665289889]Array
(
    [complete] => 
    [id] => 7153912719
    [time] => 1537475294386
    [pending] => 0.37362000
    [amount] => 0.37362000
    [type] => buy
    [price] => 0.032685
)

2018-09-20 22:28:21 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:28:23 - cex place new buy order: eth_btc 0.032687 0.3736 [7153913373] margin:0.26616085905711]Array
(
    [complete] => 
    [id] => 7153913373
    [time] => 1537475302570
    [pending] => 0.37360000
    [amount] => 0.37360000
    [type] => buy
    [price] => 0.032687
)

2018-09-20 22:28:30 - cex delete buy orders: eth_btc[move]
2018-09-20 22:28:31 - cex place new buy order: eth_btc 0.03268 0.37359 [7153913869] margin:0.25697503671072]Array
(
    [complete] => 
    [id] => 7153913869
    [time] => 1537475311237
    [pending] => 0.37359000
    [amount] => 0.37359000
    [type] => buy
    [price] => 0.03268
)

2018-09-20 22:28:41 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:28:42 - cex place new buy order: eth_btc 0.032682 0.37365 [7153915108] margin:0.26620157885073]Array
(
    [complete] => 
    [id] => 7153915108
    [time] => 1537475321841
    [pending] => 0.37365000
    [amount] => 0.37365000
    [type] => buy
    [price] => 0.032682
)

2018-09-20 22:28:55 - cex delete buy orders: eth_btc [above margin]
2018-09-20 22:29:04 - cex place new buy order: eth_btc 0.032681 0.3737 [7153916957]Array
(
    [complete] => 
    [id] => 7153916957
    [time] => 1537475343803
    [pending] => 0.37370000
    [amount] => 0.37370000
    [type] => buy
    [price] => 0.032681
)

2018-09-20 22:29:12 - cex delete buy orders: eth_btc [above margin]
2018-09-20 22:29:20 - cex place new buy order: eth_btc 0.032662 0.3739 [7153918095]Array
(
    [complete] => 
    [id] => 7153918095
    [time] => 1537475359610
    [pending] => 0.37390000
    [amount] => 0.37390000
    [type] => buy
    [price] => 0.032662
)

2018-09-20 22:29:27 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:29:29 - cex place new buy order: eth_btc 0.032666 0.37384 [7153918728] margin:0.24184167023817]Array
(
    [complete] => 
    [id] => 7153918728
    [time] => 1537475368851
    [pending] => 0.37384000
    [amount] => 0.37384000
    [type] => buy
    [price] => 0.032666
)

2018-09-20 22:29:37 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:29:39 - cex place new buy order: eth_btc 0.032668 0.37381 [7153919338] margin:0.20815476919309]Array
(
    [complete] => 
    [id] => 7153919338
    [time] => 1537475378540
    [pending] => 0.37381000
    [amount] => 0.37381000
    [type] => buy
    [price] => 0.032668
)

2018-09-20 22:29:47 - cex delete buy orders: eth_btc [above margin]
2018-09-20 22:29:56 - cex place new buy order: eth_btc 0.032629 0.3743 [7153920871]Array
(
    [complete] => 
    [id] => 7153920871
    [time] => 1537475396003
    [pending] => 0.37430000
    [amount] => 0.37430000
    [type] => buy
    [price] => 0.032629
)

2018-09-20 22:30:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:30:05 - cex place new buy order: eth_btc 0.032631 0.37424 [7153922727] margin:0.23597192853422]Array
(
    [complete] => 
    [id] => 7153922727
    [time] => 1537475404849
    [pending] => 0.37424000
    [amount] => 0.37424000
    [type] => buy
    [price] => 0.032631
)

2018-09-20 22:30:14 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:30:15 - cex place new buy order: eth_btc 0.032633 0.37421 [7153924258] margin:0.2359574663684]Array
(
    [complete] => 
    [id] => 7153924258
    [time] => 1537475415014
    [pending] => 0.37421000
    [amount] => 0.37421000
    [type] => buy
    [price] => 0.032633
)

2018-09-20 22:30:22 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:30:24 - cex place new buy order: eth_btc 0.032635 0.37419 [7153925737] margin:0.22675042132678]Array
(
    [complete] => 
    [id] => 7153925737
    [time] => 1537475423723
    [pending] => 0.37419000
    [amount] => 0.37419000
    [type] => buy
    [price] => 0.032635
)

2018-09-20 22:30:31 - cex delete buy orders: eth_btc [above margin]
2018-09-20 22:31:06 - cex place new buy order: eth_btc 0.03258 0.3748 [7153932958]Array
(
    [complete] => 
    [id] => 7153932958
    [time] => 1537475466460
    [pending] => 0.37480000
    [amount] => 0.37480000
    [type] => buy
    [price] => 0.03258
)

2018-09-20 22:31:13 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:31:14 - cex place new buy order: eth_btc 0.032585 0.37477 [7153934292] margin:0.37440540125824]Array
(
    [complete] => 
    [id] => 7153934292
    [time] => 1537475474399
    [pending] => 0.37477000
    [amount] => 0.37477000
    [type] => buy
    [price] => 0.032585
)

2018-09-20 22:31:20 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:31:21 - cex place new buy order: eth_btc 0.032587 0.37474 [7153935196] margin:0.38358854758032]Array
(
    [complete] => 
    [id] => 7153935196
    [time] => 1537475480814
    [pending] => 0.37474000
    [amount] => 0.37474000
    [type] => buy
    [price] => 0.032587
)

2018-09-20 22:31:28 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:31:29 - cex place new buy order: eth_btc 0.032595 0.37465 [7153935817] margin:0.38963031139747]Array
(
    [complete] => 
    [id] => 7153935817
    [time] => 1537475488987
    [pending] => 0.37465000
    [amount] => 0.37465000
    [type] => buy
    [price] => 0.032595
)

2018-09-20 22:31:36 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:31:37 - cex place new buy order: eth_btc 0.032604 0.37455 [7153936539] margin:0.38338854128328]Array
(
    [complete] => 
    [id] => 7153936539
    [time] => 1537475497159
    [pending] => 0.37455000
    [amount] => 0.37455000
    [type] => buy
    [price] => 0.032604
)

2018-09-20 22:31:45 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:31:46 - cex place new buy order: eth_btc 0.032613 0.37444 [7153937400] margin:0.34648759697051]Array
(
    [complete] => 
    [id] => 7153937400
    [time] => 1537475505764
    [pending] => 0.37444000
    [amount] => 0.37444000
    [type] => buy
    [price] => 0.032613
)

2018-09-20 22:31:53 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:31:55 - cex place new buy order: eth_btc 0.032615 0.37442 [7153938216] margin:0.3679288670857]Array
(
    [complete] => 
    [id] => 7153938216
    [time] => 1537475515111
    [pending] => 0.37442000
    [amount] => 0.37442000
    [type] => buy
    [price] => 0.032615
)

2018-09-20 22:32:02 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:32:03 - cex place new buy order: eth_btc 0.032617 0.3744 [7153939074] margin:0.38630162185365]Array
(
    [complete] => 
    [id] => 7153939074
    [time] => 1537475523491
    [pending] => 0.37440000
    [amount] => 0.37440000
    [type] => buy
    [price] => 0.032617
)

2018-09-20 22:32:11 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:32:12 - cex place new buy order: eth_btc 0.032623 0.37433 [7153939857] margin:0.35864267541306]Array
(
    [complete] => 
    [id] => 7153939857
    [time] => 1537475531717
    [pending] => 0.37433000
    [amount] => 0.37433000
    [type] => buy
    [price] => 0.032623
)

2018-09-20 22:32:19 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:32:20 - cex place new buy order: eth_btc 0.032627 0.37428 [7153940501] margin:0.29423483617863]Array
(
    [complete] => 
    [id] => 7153940501
    [time] => 1537475539972
    [pending] => 0.37428000
    [amount] => 0.37428000
    [type] => buy
    [price] => 0.032627
)

2018-09-20 22:32:27 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:32:28 - cex place new buy order: eth_btc 0.032631 0.37424 [7153941566] margin:0.20839079403021]Array
(
    [complete] => 
    [id] => 7153941566
    [time] => 1537475548390
    [pending] => 0.37424000
    [amount] => 0.37424000
    [type] => buy
    [price] => 0.032631
)

2018-09-20 22:32:38 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:32:39 - cex place new buy order: eth_btc 0.032633 0.37421 [7153942535] margin:0.22982870100818]Array
(
    [complete] => 
    [id] => 7153942535
    [time] => 1537475558911
    [pending] => 0.37421000
    [amount] => 0.37421000
    [type] => buy
    [price] => 0.032633
)

2018-09-20 22:32:48 - cex delete buy orders: eth_btc [above margin]
2018-09-20 22:32:59 - cex place new buy order: eth_btc 0.032544 0.3752 [7153944897]Array
(
    [complete] => 
    [id] => 7153944897
    [time] => 1537475578784
    [pending] => 0.37520000
    [amount] => 0.37520000
    [type] => buy
    [price] => 0.032544
)

2018-09-20 22:33:07 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:33:09 - cex place new buy order: eth_btc 0.03255 0.37517 [7153945959] margin:0.44546850998464]Array
(
    [complete] => 
    [id] => 7153945959
    [time] => 1537475588849
    [pending] => 0.37517000
    [amount] => 0.37517000
    [type] => buy
    [price] => 0.03255
)

2018-09-20 22:33:18 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:33:21 - cex place new buy order: eth_btc 0.032552 0.37515 [7153947314] margin:0.42393708527895]Array
(
    [complete] => 
    [id] => 7153947314
    [time] => 1537475600608
    [pending] => 0.37515000
    [amount] => 0.37515000
    [type] => buy
    [price] => 0.032552
)

2018-09-20 22:33:31 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:33:32 - cex place new buy order: eth_btc 0.032558 0.37508 [7153948971] margin:0.36550156643527]Array
(
    [complete] => 
    [id] => 7153948971
    [time] => 1537475612151
    [pending] => 0.37508000
    [amount] => 0.37508000
    [type] => buy
    [price] => 0.032558
)

2018-09-20 22:33:41 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:33:42 - cex place new buy order: eth_btc 0.03256 0.37505 [7153950267] margin:0.32248157248158]Array
(
    [complete] => 
    [id] => 7153950267
    [time] => 1537475621690
    [pending] => 0.37505000
    [amount] => 0.37505000
    [type] => buy
    [price] => 0.03256
)

2018-09-20 22:33:51 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:33:52 - cex place new buy order: eth_btc 0.032564 0.37501 [7153951598] margin:0.33165458788846]Array
(
    [complete] => 
    [id] => 7153951598
    [time] => 1537475632481
    [pending] => 0.37501000
    [amount] => 0.37501000
    [type] => buy
    [price] => 0.032564
)

2018-09-20 22:34:07 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:34:08 - cex place new buy order: eth_btc 0.032568 0.37496 [7153953409] margin:0.38381233112257]Array
(
    [complete] => 
    [id] => 7153953409
    [time] => 1537475648343
    [pending] => 0.37496000
    [amount] => 0.37496000
    [type] => buy
    [price] => 0.032568
)

2018-09-20 22:34:20 - cex delete buy orders: eth_btc[move]
2018-09-20 22:34:21 - cex place new buy order: eth_btc 0.032569 0.37494 [7153955487] margin:0.1995701565858]Array
(
    [complete] => 
    [id] => 7153955487
    [time] => 1537475661280
    [pending] => 0.37494000
    [amount] => 0.37494000
    [type] => buy
    [price] => 0.032569
)

2018-09-20 22:34:31 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:34:32 - cex place new buy order: eth_btc 0.032573 0.3749 [7153957100] margin:0.26709237712217]Array
(
    [complete] => 
    [id] => 7153957100
    [time] => 1537475672163
    [pending] => 0.37490000
    [amount] => 0.37490000
    [type] => buy
    [price] => 0.032573
)

2018-09-20 22:34:41 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:34:42 - cex place new buy order: eth_btc 0.032575 0.37488 [7153958643] margin:0.23944742900999]Array
(
    [complete] => 
    [id] => 7153958643
    [time] => 1537475682028
    [pending] => 0.37488000
    [amount] => 0.37488000
    [type] => buy
    [price] => 0.032575
)

2018-09-20 22:34:53 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:34:54 - cex place new buy order: eth_btc 0.032577 0.37486 [7153960604] margin:0.28854713448137]Array
(
    [complete] => 
    [id] => 7153960604
    [time] => 1537475694354
    [pending] => 0.37486000
    [amount] => 0.37486000
    [type] => buy
    [price] => 0.032577
)

2018-09-20 22:35:01 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:35:03 - cex place new buy order: eth_btc 0.032579 0.37484 [] margin:0.28545995886919]Array
(
    [error] => Nonce must be incremented
)

2018-09-20 22:35:04 - cex place new buy order: eth_btc 0.032579 0.3748 [7153961814]Array
(
    [complete] => 
    [id] => 7153961814
    [time] => 1537475704513
    [pending] => 0.37480000
    [amount] => 0.37480000
    [type] => buy
    [price] => 0.032579
)

2018-09-20 22:35:13 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:35:14 - cex place new buy order: eth_btc 0.032581 0.37481 [7153962787] margin:0.3069273502962]Array
(
    [complete] => 
    [id] => 7153962787
    [time] => 1537475714294
    [pending] => 0.37481000
    [amount] => 0.37481000
    [type] => buy
    [price] => 0.032581
)

2018-09-20 22:35:21 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:35:23 - cex place new buy order: eth_btc 0.032583 0.37479 [7153963807] margin:0.30383942546728]Array
(
    [complete] => 
    [id] => 7153963807
    [time] => 1537475722611
    [pending] => 0.37479000
    [amount] => 0.37479000
    [type] => buy
    [price] => 0.032583
)

2018-09-20 22:35:31 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:35:32 - cex place new buy order: eth_btc 0.032585 0.37477 [7153964471] margin:0.31302746662574]Array
(
    [complete] => 
    [id] => 7153964471
    [time] => 1537475731909
    [pending] => 0.37477000
    [amount] => 0.37477000
    [type] => buy
    [price] => 0.032585
)

2018-09-20 22:35:41 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:35:42 - cex place new buy order: eth_btc 0.032587 0.37474 [7153965332] margin:0.33448921349006]Array
(
    [complete] => 
    [id] => 7153965332
    [time] => 1537475742226
    [pending] => 0.37474000
    [amount] => 0.37474000
    [type] => buy
    [price] => 0.032587
)

2018-09-20 22:35:50 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:35:51 - cex place new buy order: eth_btc 0.032589 0.37472 [7153966118] margin:0.3590168461751]Array
(
    [complete] => 
    [id] => 7153966118
    [time] => 1537475751413
    [pending] => 0.37472000
    [amount] => 0.37472000
    [type] => buy
    [price] => 0.032589
)

2018-09-20 22:36:00 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:36:01 - cex place new buy order: eth_btc 0.032592 0.37469 [7153966798] margin:0.37432498772705]Array
(
    [complete] => 
    [id] => 7153966798
    [time] => 1537475760758
    [pending] => 0.37469000
    [amount] => 0.37469000
    [type] => buy
    [price] => 0.032592
)

2018-09-20 22:36:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:36:05 - cex place new buy order: eth_btc 0.032635 0.37419 [7153967182] margin:0.25126398038915]Array
(
    [complete] => 
    [id] => 7153967182
    [time] => 1537475765322
    [pending] => 0.37419000
    [amount] => 0.37419000
    [type] => buy
    [price] => 0.032635
)

2018-09-20 22:36:13 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:36:14 - cex place new buy order: eth_btc 0.032637 0.37417 [7153967678] margin:0.23899255446274]Array
(
    [complete] => 
    [id] => 7153967678
    [time] => 1537475774166
    [pending] => 0.37417000
    [amount] => 0.37417000
    [type] => buy
    [price] => 0.032637
)

2018-09-20 22:36:23 - cex delete buy orders: eth_btc [above margin]
2018-09-20 22:36:31 - cex place new buy order: eth_btc 0.032569 0.375 [7153968815]Array
(
    [complete] => 
    [id] => 7153968815
    [time] => 1537475791193
    [pending] => 0.37500000
    [amount] => 0.37500000
    [type] => buy
    [price] => 0.032569
)

2018-09-20 22:36:39 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:36:40 - cex place new buy order: eth_btc 0.032571 0.37493 [7153969546] margin:0.43597064873659]Array
(
    [complete] => 
    [id] => 7153969546
    [time] => 1537475799710
    [pending] => 0.37493000
    [amount] => 0.37493000
    [type] => buy
    [price] => 0.032571
)

2018-09-20 22:36:48 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:36:49 - cex place new buy order: eth_btc 0.032575 0.37488 [7153970424] margin:0.37759017651573]Array
(
    [complete] => 
    [id] => 7153970424
    [time] => 1537475808926
    [pending] => 0.37488000
    [amount] => 0.37488000
    [type] => buy
    [price] => 0.032575
)

2018-09-20 22:36:57 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:36:58 - cex place new buy order: eth_btc 0.032579 0.37484 [7153971050] margin:0.37754381656896]Array
(
    [complete] => 
    [id] => 7153971050
    [time] => 1537475818271
    [pending] => 0.37484000
    [amount] => 0.37484000
    [type] => buy
    [price] => 0.032579
)

2018-09-20 22:37:10 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:37:12 - cex place new buy order: eth_btc 0.03262 0.37436 [7153972005] margin:0.26670754138565]Array
(
    [complete] => 
    [id] => 7153972005
    [time] => 1537475831630
    [pending] => 0.37436000
    [amount] => 0.37436000
    [type] => buy
    [price] => 0.03262
)

2018-09-20 22:37:20 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:37:21 - cex place new buy order: eth_btc 0.032622 0.37434 [7153972538] margin:0.23603703022501]Array
(
    [complete] => 
    [id] => 7153972538
    [time] => 1537475841208
    [pending] => 0.37434000
    [amount] => 0.37434000
    [type] => buy
    [price] => 0.032622
)

2018-09-20 22:37:27 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:37:28 - cex place new buy order: eth_btc 0.032624 0.37432 [7153973344] margin:0.21150073565472]Array
(
    [complete] => 
    [id] => 7153973344
    [time] => 1537475848459
    [pending] => 0.37432000
    [amount] => 0.37432000
    [type] => buy
    [price] => 0.032624
)

2018-09-20 22:37:38 - cex delete buy orders: eth_btc [above margin]
2018-09-20 22:37:47 - cex place new buy order: eth_btc 0.032595 0.3747 [7153976529]Array
(
    [complete] => 
    [id] => 7153976529
    [time] => 1537475866839
    [pending] => 0.37470000
    [amount] => 0.37470000
    [type] => buy
    [price] => 0.032595
)

2018-09-20 22:37:54 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:37:56 - cex place new buy order: eth_btc 0.032597 0.37463 [7153977156] margin:0.27916679449029]Array
(
    [complete] => 
    [id] => 7153977156
    [time] => 1537475875673
    [pending] => 0.37463000
    [amount] => 0.37463000
    [type] => buy
    [price] => 0.032597
)

2018-09-20 22:38:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:38:05 - cex place new buy order: eth_btc 0.032615 0.37442 [7153977815] margin:0.25141805917521]Array
(
    [complete] => 
    [id] => 7153977815
    [time] => 1537475885279
    [pending] => 0.37442000
    [amount] => 0.37442000
    [type] => buy
    [price] => 0.032615
)

2018-09-20 22:38:14 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:38:16 - cex place new buy order: eth_btc 0.032617 0.3744 [7153978419] margin:0.24220498513046]Array
(
    [complete] => 
    [id] => 7153978419
    [time] => 1537475896380
    [pending] => 0.37440000
    [amount] => 0.37440000
    [type] => buy
    [price] => 0.032617
)

2018-09-20 22:38:23 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:38:24 - cex place new buy order: eth_btc 0.032619 0.37438 [7153979114] margin:0.25751862411478]Array
(
    [complete] => 
    [id] => 7153979114
    [time] => 1537475904048
    [pending] => 0.37438000
    [amount] => 0.37438000
    [type] => buy
    [price] => 0.032619
)

2018-09-20 22:38:31 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:38:32 - cex place new buy order: eth_btc 0.032621 0.37435 [7153979648] margin:0.25443732564909]Array
(
    [complete] => 
    [id] => 7153979648
    [time] => 1537475911707
    [pending] => 0.37435000
    [amount] => 0.37435000
    [type] => buy
    [price] => 0.032621
)

2018-09-20 22:38:40 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:38:41 - cex place new buy order: eth_btc 0.032623 0.37433 [7153980327] margin:0.25748704901449]Array
(
    [complete] => 
    [id] => 7153980327
    [time] => 1537475920791
    [pending] => 0.37433000
    [amount] => 0.37433000
    [type] => buy
    [price] => 0.032623
)

2018-09-20 22:38:49 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:38:50 - cex place new buy order: eth_btc 0.032625 0.37431 [7153981351] margin:0.26360153256704]Array
(
    [complete] => 
    [id] => 7153981351
    [time] => 1537475930375
    [pending] => 0.37431000
    [amount] => 0.37431000
    [type] => buy
    [price] => 0.032625
)

2018-09-20 22:38:57 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:38:59 - cex place new buy order: eth_btc 0.032627 0.37428 [7153982150] margin:0.25745548165628]Array
(
    [complete] => 
    [id] => 7153982150
    [time] => 1537475938567
    [pending] => 0.37428000
    [amount] => 0.37428000
    [type] => buy
    [price] => 0.032627
)

2018-09-20 22:39:05 - cex delete buy orders: eth_btc [above margin]
2018-09-20 22:39:13 - cex place new buy order: eth_btc 0.032583 0.3748 [7153983814]Array
(
    [complete] => 
    [id] => 7153983814
    [time] => 1537475953227
    [pending] => 0.37480000
    [amount] => 0.37480000
    [type] => buy
    [price] => 0.032583
)

2018-09-20 22:39:21 - cex delete buy orders: eth_btc [above margin]
2018-09-20 22:39:34 - cex place new buy order: eth_btc 0.032557 0.3751 [7153986742]Array
(
    [complete] => 
    [id] => 7153986742
    [time] => 1537475974182
    [pending] => 0.37510000
    [amount] => 0.37510000
    [type] => buy
    [price] => 0.032557
)

2018-09-20 22:39:40 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:39:42 - cex place new buy order: eth_btc 0.032559 0.37507 [7153988204] margin:0.27334991860932]Array
(
    [complete] => 
    [id] => 7153988204
    [time] => 1537475982000
    [pending] => 0.37507000
    [amount] => 0.37507000
    [type] => buy
    [price] => 0.032559
)

2018-09-20 22:39:50 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:39:51 - cex place new buy order: eth_btc 0.032561 0.37504 [7153989911] margin:0.24876385860384]Array
(
    [complete] => 
    [id] => 7153989911
    [time] => 1537475991206
    [pending] => 0.37504000
    [amount] => 0.37504000
    [type] => buy
    [price] => 0.032561
)

2018-09-20 22:39:59 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:40:01 - cex place new buy order: eth_btc 0.032567 0.37497 [7153991544] margin:0.40531826695736]Array
(
    [complete] => 
    [id] => 7153991544
    [time] => 1537476000892
    [pending] => 0.37497000
    [amount] => 0.37497000
    [type] => buy
    [price] => 0.032567
)

2018-09-20 22:40:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:40:06 - cex place new buy order: eth_btc 0.032605 0.37454 [7153992398] margin:0.34963962582424]Array
(
    [complete] => 
    [id] => 7153992398
    [time] => 1537476005993
    [pending] => 0.37454000
    [amount] => 0.37454000
    [type] => buy
    [price] => 0.032605
)

2018-09-20 22:40:14 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:40:16 - cex place new buy order: eth_btc 0.032628 0.37427 [7153993954] margin:0.33713375015323]Array
(
    [complete] => 
    [id] => 7153993954
    [time] => 1537476015730
    [pending] => 0.37427000
    [amount] => 0.37427000
    [type] => buy
    [price] => 0.032628
)

2018-09-20 22:40:23 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:40:25 - cex place new buy order: eth_btc 0.032634 0.3742 [7153995005] margin:0.41980756266471]Array
(
    [complete] => 
    [id] => 7153995005
    [time] => 1537476024609
    [pending] => 0.37420000
    [amount] => 0.37420000
    [type] => buy
    [price] => 0.032634
)

2018-09-20 22:40:33 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:40:34 - cex place new buy order: eth_btc 0.032706 0.37338 [7153995976] margin:0.25071852259524]Array
(
    [complete] => 
    [id] => 7153995976
    [time] => 1537476034134
    [pending] => 0.37338000
    [amount] => 0.37338000
    [type] => buy
    [price] => 0.032706
)

2018-09-20 22:40:43 - cex delete buy orders: eth_btc[move]
2018-09-20 22:40:45 - cex place new buy order: eth_btc 0.032646 0.37337 [7153996874] margin:0.030574494756475]Array
(
    [complete] => 
    [id] => 7153996874
    [time] => 1537476044651
    [pending] => 0.37337000
    [amount] => 0.37337000
    [type] => buy
    [price] => 0.032646
)

2018-09-20 22:40:55 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:40:56 - cex place new buy order: eth_btc 0.03265 0.37402 [7153998117] margin:0.20214395099543]Array
(
    [complete] => 
    [id] => 7153998117
    [time] => 1537476056357
    [pending] => 0.37402000
    [amount] => 0.37402000
    [type] => buy
    [price] => 0.03265
)

2018-09-20 22:41:02 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:41:03 - cex place new buy order: eth_btc 0.032652 0.374 [7153999420] margin:0.22969496508636]Array
(
    [complete] => 
    [id] => 7153999420
    [time] => 1537476063361
    [pending] => 0.37400000
    [amount] => 0.37400000
    [type] => buy
    [price] => 0.032652
)

2018-09-20 22:41:12 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:41:13 - cex place new buy order: eth_btc 0.032654 0.37397 [7154000608] margin:0.22661848471857]Array
(
    [complete] => 
    [id] => 7154000608
    [time] => 1537476073320
    [pending] => 0.37397000
    [amount] => 0.37397000
    [type] => buy
    [price] => 0.032654
)

2018-09-20 22:41:21 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:41:22 - cex place new buy order: eth_btc 0.032656 0.37395 [7154001409] margin:0.22354238118569]Array
(
    [complete] => 
    [id] => 7154001409
    [time] => 1537476081988
    [pending] => 0.37395000
    [amount] => 0.37395000
    [type] => buy
    [price] => 0.032656
)

2018-09-20 22:41:29 - cex delete buy orders: eth_btc [above margin]
2018-09-20 22:41:52 - cex place new buy order: eth_btc 0.032562 0.375 [7154004259]Array
(
    [complete] => 
    [id] => 7154004259
    [time] => 1537476111751
    [pending] => 0.37500000
    [amount] => 0.37500000
    [type] => buy
    [price] => 0.032562
)

2018-09-20 22:42:00 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:42:01 - cex place new buy order: eth_btc 0.032566 0.37498 [7154005159] margin:0.30399803476018]Array
(
    [complete] => 
    [id] => 7154005159
    [time] => 1537476120922
    [pending] => 0.37498000
    [amount] => 0.37498000
    [type] => buy
    [price] => 0.032566
)

2018-09-20 22:42:10 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:42:11 - cex place new buy order: eth_btc 0.03257 0.37494 [7154006150] margin:0.32545287073993]Array
(
    [complete] => 
    [id] => 7154006150
    [time] => 1537476130864
    [pending] => 0.37494000
    [amount] => 0.37494000
    [type] => buy
    [price] => 0.03257
)

2018-09-20 22:42:19 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:42:20 - cex place new buy order: eth_btc 0.032572 0.37492 [7154007342] margin:0.33157313029595]Array
(
    [complete] => 
    [id] => 7154007342
    [time] => 1537476140088
    [pending] => 0.37492000
    [amount] => 0.37492000
    [type] => buy
    [price] => 0.032572
)

2018-09-20 22:42:27 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:42:28 - cex place new buy order: eth_btc 0.032576 0.37487 [7154008650] margin:0.39292730844793]Array
(
    [complete] => 
    [id] => 7154008650
    [time] => 1537476148382
    [pending] => 0.37487000
    [amount] => 0.37487000
    [type] => buy
    [price] => 0.032576
)

2018-09-20 22:42:36 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:42:37 - cex place new buy order: eth_btc 0.032593 0.37467 [7154010093] margin:0.41419936796243]Array
(
    [complete] => 
    [id] => 7154010093
    [time] => 1537476157296
    [pending] => 0.37467000
    [amount] => 0.37467000
    [type] => buy
    [price] => 0.032593
)

2018-09-20 22:42:44 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:42:46 - cex place new buy order: eth_btc 0.032597 0.37463 [7154011364] margin:0.44789397797342]Array
(
    [complete] => 
    [id] => 7154011364
    [time] => 1537476165957
    [pending] => 0.37463000
    [amount] => 0.37463000
    [type] => buy
    [price] => 0.032597
)

2018-09-20 22:42:53 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:42:55 - cex place new buy order: eth_btc 0.032601 0.37458 [7154012617] margin:0.30673905708414]Array
(
    [complete] => 
    [id] => 7154012617
    [time] => 1537476174609
    [pending] => 0.37458000
    [amount] => 0.37458000
    [type] => buy
    [price] => 0.032601
)

2018-09-20 22:43:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:43:05 - cex place new buy order: eth_btc 0.032606 0.37452 [7154013745] margin:0.29442433907869]Array
(
    [complete] => 
    [id] => 7154013745
    [time] => 1537476185247
    [pending] => 0.37452000
    [amount] => 0.37452000
    [type] => buy
    [price] => 0.032606
)

2018-09-20 22:43:12 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:43:13 - cex place new buy order: eth_btc 0.03261 0.37448 [7154014702] margin:0.2882551364612]Array
(
    [complete] => 
    [id] => 7154014702
    [time] => 1537476193418
    [pending] => 0.37448000
    [amount] => 0.37448000
    [type] => buy
    [price] => 0.03261
)

2018-09-20 22:43:20 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:43:21 - cex place new buy order: eth_btc 0.032612 0.37446 [7154015828] margin:0.28210474671899]Array
(
    [complete] => 
    [id] => 7154015828
    [time] => 1537476201133
    [pending] => 0.37446000
    [amount] => 0.37446000
    [type] => buy
    [price] => 0.032612
)

2018-09-20 22:43:28 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:43:29 - cex place new buy order: eth_btc 0.032614 0.37443 [7154016807] margin:0.28208744710858]Array
(
    [complete] => 
    [id] => 7154016807
    [time] => 1537476208901
    [pending] => 0.37443000
    [amount] => 0.37443000
    [type] => buy
    [price] => 0.032614
)

2018-09-20 22:44:02 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:44:03 - cex place new buy order: eth_btc 0.032616 0.37441 [7154020688] margin:0.28820210939418]Array
(
    [complete] => 
    [id] => 7154020688
    [time] => 1537476243332
    [pending] => 0.37441000
    [amount] => 0.37441000
    [type] => buy
    [price] => 0.032616
)

2018-09-20 22:44:11 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:44:13 - cex place new buy order: eth_btc 0.032618 0.37439 [7154022001] margin:0.29125022993439]Array
(
    [complete] => 
    [id] => 7154022001
    [time] => 1537476252679
    [pending] => 0.37439000
    [amount] => 0.37439000
    [type] => buy
    [price] => 0.032618
)

2018-09-20 22:44:21 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:44:22 - cex place new buy order: eth_btc 0.03262 0.37436 [7154023529] margin:0.31269160024525]Array
(
    [complete] => 
    [id] => 7154023529
    [time] => 1537476261771
    [pending] => 0.37436000
    [amount] => 0.37436000
    [type] => buy
    [price] => 0.03262
)

2018-09-20 22:44:28 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:44:29 - cex place new buy order: eth_btc 0.032622 0.37434 [7154024512] margin:0.32799950953346]Array
(
    [complete] => 
    [id] => 7154024512
    [time] => 1537476269432
    [pending] => 0.37434000
    [amount] => 0.37434000
    [type] => buy
    [price] => 0.032622
)

2018-09-20 22:44:36 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:44:38 - cex place new buy order: eth_btc 0.032624 0.37432 [7154025209] margin:0.34637076998529]Array
(
    [complete] => 
    [id] => 7154025209
    [time] => 1537476277950
    [pending] => 0.37432000
    [amount] => 0.37432000
    [type] => buy
    [price] => 0.032624
)

2018-09-20 22:44:45 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:44:47 - cex place new buy order: eth_btc 0.032626 0.3743 [7154026027] margin:0.29424385459449]Array
(
    [complete] => 
    [id] => 7154026027
    [time] => 1537476286565
    [pending] => 0.37430000
    [amount] => 0.37430000
    [type] => buy
    [price] => 0.032626
)

2018-09-20 22:44:53 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:44:55 - cex place new buy order: eth_btc 0.032628 0.37427 [7154026517] margin:0.26970700012259]Array
(
    [complete] => 
    [id] => 7154026517
    [time] => 1537476294540
    [pending] => 0.37427000
    [amount] => 0.37427000
    [type] => buy
    [price] => 0.032628
)

2018-09-20 22:45:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:45:05 - cex place new buy order: eth_btc 0.03263 0.37425 [7154027648] margin:0.29420778424762]Array
(
    [complete] => 
    [id] => 7154027648
    [time] => 1537476305053
    [pending] => 0.37425000
    [amount] => 0.37425000
    [type] => buy
    [price] => 0.03263
)

2018-09-20 22:45:12 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:45:13 - cex place new buy order: eth_btc 0.032659 0.37392 [7154028266] margin:0.25107933494595]Array
(
    [complete] => 
    [id] => 7154028266
    [time] => 1537476313448
    [pending] => 0.37392000
    [amount] => 0.37392000
    [type] => buy
    [price] => 0.032659
)

2018-09-20 22:45:21 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:45:23 - cex place new buy order: eth_btc 0.032661 0.37389 [7154028860] margin:0.2051376259147]Array
(
    [complete] => 
    [id] => 7154028860
    [time] => 1537476322565
    [pending] => 0.37389000
    [amount] => 0.37389000
    [type] => buy
    [price] => 0.032661
)

2018-09-20 22:45:29 - cex delete buy orders: eth_btc [above margin]
2018-09-20 22:45:39 - cex place new buy order: eth_btc 0.032648 0.374 [7154030037]Array
(
    [complete] => 
    [id] => 7154030037
    [time] => 1537476339351
    [pending] => 0.37400000
    [amount] => 0.37400000
    [type] => buy
    [price] => 0.032648
)

2018-09-20 22:45:46 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:45:48 - cex place new buy order: eth_btc 0.03265 0.37402 [7154030690] margin:0.23583460949463]Array
(
    [complete] => 
    [id] => 7154030690
    [time] => 1537476347758
    [pending] => 0.37402000
    [amount] => 0.37402000
    [type] => buy
    [price] => 0.03265
)

2018-09-20 22:45:55 - cex delete buy orders: eth_btc [above margin]
2018-09-20 22:46:05 - cex place new buy order: eth_btc 0.032549 0.3752 [7154032195]Array
(
    [complete] => 
    [id] => 7154032195
    [time] => 1537476364714
    [pending] => 0.37520000
    [amount] => 0.37520000
    [type] => buy
    [price] => 0.032549
)

2018-09-20 22:46:10 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:46:11 - cex place new buy order: eth_btc 0.03256 0.37505 [7154032835] margin:0.45454545454546]Array
(
    [complete] => 
    [id] => 7154032835
    [time] => 1537476371425
    [pending] => 0.37505000
    [amount] => 0.37505000
    [type] => buy
    [price] => 0.03256
)

2018-09-20 22:46:19 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:46:20 - cex place new buy order: eth_btc 0.032564 0.37501 [7154033439] margin:0.41149735904678]Array
(
    [complete] => 
    [id] => 7154033439
    [time] => 1537476379769
    [pending] => 0.37501000
    [amount] => 0.37501000
    [type] => buy
    [price] => 0.032564
)

2018-09-20 22:46:26 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:46:28 - cex place new buy order: eth_btc 0.032566 0.37498 [7154033926] margin:0.36234109193638]Array
(
    [complete] => 
    [id] => 7154033926
    [time] => 1537476387569
    [pending] => 0.37498000
    [amount] => 0.37498000
    [type] => buy
    [price] => 0.032566
)

2018-09-20 22:46:36 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:46:38 - cex place new buy order: eth_btc 0.03257 0.37494 [7154034460] margin:0.36536690205711]Array
(
    [complete] => 
    [id] => 7154034460
    [time] => 1537476397569
    [pending] => 0.37494000
    [amount] => 0.37494000
    [type] => buy
    [price] => 0.03257
)

2018-09-20 22:46:47 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:46:48 - cex place new buy order: eth_btc 0.032574 0.37489 [7154035089] margin:0.35611223675323]Array
(
    [complete] => 
    [id] => 7154035089
    [time] => 1537476407772
    [pending] => 0.37489000
    [amount] => 0.37489000
    [type] => buy
    [price] => 0.032574
)

2018-09-20 22:46:55 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:46:56 - cex place new buy order: eth_btc 0.032578 0.37485 [7154035725] margin:0.36220762477746]Array
(
    [complete] => 
    [id] => 7154035725
    [time] => 1537476416353
    [pending] => 0.37485000
    [amount] => 0.37485000
    [type] => buy
    [price] => 0.032578
)

2018-09-20 22:47:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:47:04 - cex place new buy order: eth_btc 0.03258 0.37482 [7154036375] margin:0.38060159607121]Array
(
    [complete] => 
    [id] => 7154036375
    [time] => 1537476424176
    [pending] => 0.37482000
    [amount] => 0.37482000
    [type] => buy
    [price] => 0.03258
)

2018-09-20 22:47:11 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:47:12 - cex place new buy order: eth_btc 0.032605 0.37454 [7154037236] margin:0.47232019628891]Array
(
    [complete] => 
    [id] => 7154037236
    [time] => 1537476432495
    [pending] => 0.37454000
    [amount] => 0.37454000
    [type] => buy
    [price] => 0.032605
)

2018-09-20 22:47:19 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:47:21 - cex place new buy order: eth_btc 0.032608 0.3745 [7154038034] margin:0.26987242394505]Array
(
    [complete] => 
    [id] => 7154038034
    [time] => 1537476440658
    [pending] => 0.37450000
    [amount] => 0.37450000
    [type] => buy
    [price] => 0.032608
)

2018-09-20 22:47:27 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:47:28 - cex place new buy order: eth_btc 0.03261 0.37448 [7154038776] margin:0.37105182459369]Array
(
    [complete] => 
    [id] => 7154038776
    [time] => 1537476448333
    [pending] => 0.37448000
    [amount] => 0.37448000
    [type] => buy
    [price] => 0.03261
)

2018-09-20 22:47:38 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:47:40 - cex place new buy order: eth_btc 0.032612 0.37446 [7154040444] margin:0.33729915368577]Array
(
    [complete] => 
    [id] => 7154040444
    [time] => 1537476460250
    [pending] => 0.37446000
    [amount] => 0.37446000
    [type] => buy
    [price] => 0.032612
)

2018-09-20 22:47:49 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:47:51 - cex place new buy order: eth_btc 0.032614 0.37443 [7154041744] margin:0.32807996565891]Array
(
    [complete] => 
    [id] => 7154041744
    [time] => 1537476471287
    [pending] => 0.37443000
    [amount] => 0.37443000
    [type] => buy
    [price] => 0.032614
)

2018-09-20 22:48:01 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:48:02 - cex place new buy order: eth_btc 0.032616 0.00328 [] margin:0.31272994849154]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-09-20 22:48:02 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:48:03 - cex place new buy order: eth_btc 0.032616 0.37441 [7154043265] margin:0.24527839097377]Array
(
    [complete] => 
    [id] => 7154043265
    [time] => 1537476483414
    [pending] => 0.37441000
    [amount] => 0.37441000
    [type] => buy
    [price] => 0.032616
)

2018-09-20 22:48:12 - cex delete buy orders: eth_btc[move]
2018-09-20 22:48:13 - cex place new buy order: eth_btc 0.032586 0.3744 [7154044609] margin:0.22994144157955]Array
(
    [complete] => 
    [id] => 7154044609
    [time] => 1537476492651
    [pending] => 0.37440000
    [amount] => 0.37440000
    [type] => buy
    [price] => 0.032586
)

2018-09-20 22:48:41 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:48:43 - cex place new buy order: eth_btc 0.032588 0.37473 [7154047752] margin:0.34982202037561]Array
(
    [complete] => 
    [id] => 7154047752
    [time] => 1537476522978
    [pending] => 0.37473000
    [amount] => 0.37473000
    [type] => buy
    [price] => 0.032588
)

2018-09-20 22:48:50 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:48:51 - cex place new buy order: eth_btc 0.032592 0.37469 [7154048409] margin:0.36512027491407]Array
(
    [complete] => 
    [id] => 7154048409
    [time] => 1537476531329
    [pending] => 0.37469000
    [amount] => 0.37469000
    [type] => buy
    [price] => 0.032592
)

2018-09-20 22:49:00 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:49:02 - cex place new buy order: eth_btc 0.032596 0.37464 [7154049015] margin:0.37734691373175]Array
(
    [complete] => 
    [id] => 7154049015
    [time] => 1537476542015
    [pending] => 0.37464000
    [amount] => 0.37464000
    [type] => buy
    [price] => 0.032596
)

2018-09-20 22:49:11 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:49:13 - cex place new buy order: eth_btc 0.032625 0.37431 [7154050252] margin:0.26053639846744]Array
(
    [complete] => 
    [id] => 7154050252
    [time] => 1537476552911
    [pending] => 0.37431000
    [amount] => 0.37431000
    [type] => buy
    [price] => 0.032625
)

2018-09-20 22:49:19 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:49:21 - cex place new buy order: eth_btc 0.032627 0.37428 [7154050944] margin:0.25439053544609]Array
(
    [complete] => 
    [id] => 7154050944
    [time] => 1537476560603
    [pending] => 0.37428000
    [amount] => 0.37428000
    [type] => buy
    [price] => 0.032627
)

2018-09-20 22:49:28 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:49:30 - cex place new buy order: eth_btc 0.032637 0.37417 [7154051637] margin:0.24205656157124]Array
(
    [complete] => 
    [id] => 7154051637
    [time] => 1537476569862
    [pending] => 0.37417000
    [amount] => 0.37417000
    [type] => buy
    [price] => 0.032637
)

2018-09-20 22:49:37 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:49:39 - cex place new buy order: eth_btc 0.032639 0.37415 [7154052366] margin:0.26042464536291]Array
(
    [complete] => 
    [id] => 7154052366
    [time] => 1537476578584
    [pending] => 0.37415000
    [amount] => 0.37415000
    [type] => buy
    [price] => 0.032639
)

2018-09-20 22:49:47 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:49:49 - cex place new buy order: eth_btc 0.032641 0.37412 [7154053059] margin:0.29410863637755]Array
(
    [complete] => 
    [id] => 7154053059
    [time] => 1537476589271
    [pending] => 0.37412000
    [amount] => 0.37412000
    [type] => buy
    [price] => 0.032641
)

2018-09-20 22:49:57 - cex delete buy orders: eth_btc [above margin]
2018-09-20 22:50:04 - cex place new buy order: eth_btc 0.03261 0.3745 [7154054438]Array
(
    [complete] => 
    [id] => 7154054438
    [time] => 1537476603697
    [pending] => 0.37450000
    [amount] => 0.37450000
    [type] => buy
    [price] => 0.03261
)

2018-09-20 22:50:12 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:50:13 - cex place new buy order: eth_btc 0.032612 0.37446 [7154055493] margin:0.24530847540782]Array
(
    [complete] => 
    [id] => 7154055493
    [time] => 1537476613038
    [pending] => 0.37446000
    [amount] => 0.37446000
    [type] => buy
    [price] => 0.032612
)

2018-09-20 22:50:20 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:50:21 - cex place new buy order: eth_btc 0.032617 0.3744 [7154056526] margin:0.24220498513046]Array
(
    [complete] => 
    [id] => 7154056526
    [time] => 1537476621422
    [pending] => 0.37440000
    [amount] => 0.37440000
    [type] => buy
    [price] => 0.032617
)

2018-09-20 22:50:29 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:50:30 - cex place new buy order: eth_btc 0.032627 0.37428 [7154057228] margin:0.26665032028688]Array
(
    [complete] => 
    [id] => 7154057228
    [time] => 1537476629796
    [pending] => 0.37428000
    [amount] => 0.37428000
    [type] => buy
    [price] => 0.032627
)

2018-09-20 22:50:38 - cex delete buy orders: eth_btc [above margin]
2018-09-20 22:50:51 - cex place new buy order: eth_btc 0.032608 0.3745 [7154059101]Array
(
    [complete] => 
    [id] => 7154059101
    [time] => 1537476650653
    [pending] => 0.37450000
    [amount] => 0.37450000
    [type] => buy
    [price] => 0.032608
)

2018-09-20 22:51:00 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:51:01 - cex place new buy order: eth_btc 0.032621 0.37435 [7154059930] margin:0.24830630575396]Array
(
    [complete] => 
    [id] => 7154059930
    [time] => 1537476661253
    [pending] => 0.37435000
    [amount] => 0.37435000
    [type] => buy
    [price] => 0.032621
)

2018-09-20 22:51:11 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:51:12 - cex place new buy order: eth_btc 0.032643 0.3741 [7154060888] margin:0.24201206996908]Array
(
    [complete] => 
    [id] => 7154060888
    [time] => 1537476672472
    [pending] => 0.37410000
    [amount] => 0.37410000
    [type] => buy
    [price] => 0.032643
)

2018-09-20 22:51:20 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:51:21 - cex place new buy order: eth_btc 0.032645 0.37408 [7154061410] margin:0.26037678051769]Array
(
    [complete] => 
    [id] => 7154061410
    [time] => 1537476681195
    [pending] => 0.37408000
    [amount] => 0.37408000
    [type] => buy
    [price] => 0.032645
)

2018-09-20 22:51:28 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:51:29 - cex place new buy order: eth_btc 0.032647 0.37405 [7154062110] margin:0.20828866358318]Array
(
    [complete] => 
    [id] => 7154062110
    [time] => 1537476688869
    [pending] => 0.37405000
    [amount] => 0.37405000
    [type] => buy
    [price] => 0.032647
)

2018-09-20 22:51:35 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:51:37 - cex place new buy order: eth_btc 0.032649 0.37403 [7154062852] margin:0.22971607093631]Array
(
    [complete] => 
    [id] => 7154062852
    [time] => 1537476697178
    [pending] => 0.37403000
    [amount] => 0.37403000
    [type] => buy
    [price] => 0.032649
)

2018-09-20 22:51:44 - cex delete buy orders: eth_btc [above margin]
2018-09-20 22:51:51 - cex place new buy order: eth_btc 0.032619 0.3744 [7154064119]Array
(
    [complete] => 
    [id] => 7154064119
    [time] => 1537476711023
    [pending] => 0.37440000
    [amount] => 0.37440000
    [type] => buy
    [price] => 0.032619
)

2018-09-20 22:51:57 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:51:58 - cex place new buy order: eth_btc 0.032621 0.37435 [7154064580] margin:0.26976487538701]Array
(
    [complete] => 
    [id] => 7154064580
    [time] => 1537476718382
    [pending] => 0.37435000
    [amount] => 0.37435000
    [type] => buy
    [price] => 0.032621
)

2018-09-20 22:52:02 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:52:03 - cex place new buy order: eth_btc 0.032627 0.00327 [] margin:0.24213075060531]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-09-20 22:52:12 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:52:13 - cex place new buy order: eth_btc 0.032628 0.37427 [7154065814] margin:0.26051244330021]Array
(
    [complete] => 
    [id] => 7154065814
    [time] => 1537476733162
    [pending] => 0.37427000
    [amount] => 0.37427000
    [type] => buy
    [price] => 0.032628
)

2018-09-20 22:52:21 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:52:23 - cex place new buy order: eth_btc 0.03263 0.37425 [7154066534] margin:0.26662580447443]Array
(
    [complete] => 
    [id] => 7154066534
    [time] => 1537476742761
    [pending] => 0.37425000
    [amount] => 0.37425000
    [type] => buy
    [price] => 0.03263
)

2018-09-20 22:52:31 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:52:32 - cex place new buy order: eth_btc 0.032632 0.37423 [7154067375] margin:0.26048050992891]Array
(
    [complete] => 
    [id] => 7154067375
    [time] => 1537476752366
    [pending] => 0.37423000
    [amount] => 0.37423000
    [type] => buy
    [price] => 0.032632
)

2018-09-20 22:52:41 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:52:42 - cex place new buy order: eth_btc 0.032634 0.3742 [7154068131] margin:0.30030030030028]Array
(
    [complete] => 
    [id] => 7154068131
    [time] => 1537476761730
    [pending] => 0.37420000
    [amount] => 0.37420000
    [type] => buy
    [price] => 0.032634
)

2018-09-20 22:52:49 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:52:51 - cex place new buy order: eth_btc 0.032636 0.37418 [7154069133] margin:0.28189729133472]Array
(
    [complete] => 
    [id] => 7154069133
    [time] => 1537476771070
    [pending] => 0.37418000
    [amount] => 0.37418000
    [type] => buy
    [price] => 0.032636
)

2018-09-20 22:53:00 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:53:01 - cex place new buy order: eth_btc 0.032638 0.37416 [7154070240] margin:0.25124088485813]Array
(
    [complete] => 
    [id] => 7154070240
    [time] => 1537476780773
    [pending] => 0.37416000
    [amount] => 0.37416000
    [type] => buy
    [price] => 0.032638
)

2018-09-20 22:53:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:53:06 - cex place new buy order: eth_btc 0.032641 0.37412 [7154070811] margin:0.24202689868569]Array
(
    [complete] => 
    [id] => 7154070811
    [time] => 1537476785776
    [pending] => 0.37412000
    [amount] => 0.37412000
    [type] => buy
    [price] => 0.032641
)

2018-09-20 22:53:12 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:53:13 - cex place new buy order: eth_btc 0.032651 0.37401 [7154071536] margin:0.21745122660868]Array
(
    [complete] => 
    [id] => 7154071536
    [time] => 1537476793465
    [pending] => 0.37401000
    [amount] => 0.37401000
    [type] => buy
    [price] => 0.032651
)

2018-09-20 22:53:22 - cex delete buy orders: eth_btc [above margin]
2018-09-20 22:54:09 - cex place new buy order: eth_btc 0.032628 0.3743 [7154078330]Array
(
    [complete] => 
    [id] => 7154078330
    [time] => 1537476848949
    [pending] => 0.37430000
    [amount] => 0.37430000
    [type] => buy
    [price] => 0.032628
)

2018-09-20 22:54:18 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:54:19 - cex place new buy order: eth_btc 0.03263 0.37425 [7154079510] margin:0.23904382470119]Array
(
    [complete] => 
    [id] => 7154079510
    [time] => 1537476858738
    [pending] => 0.37425000
    [amount] => 0.37425000
    [type] => buy
    [price] => 0.03263
)

2018-09-20 22:54:28 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:54:30 - cex place new buy order: eth_btc 0.032632 0.37423 [7154080798] margin:0.23596469722971]Array
(
    [complete] => 
    [id] => 7154080798
    [time] => 1537476870119
    [pending] => 0.37423000
    [amount] => 0.37423000
    [type] => buy
    [price] => 0.032632
)

2018-09-20 22:54:40 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:54:41 - cex place new buy order: eth_btc 0.032634 0.3742 [7154081513] margin:0.22982165839309]Array
(
    [complete] => 
    [id] => 7154081513
    [time] => 1537476881426
    [pending] => 0.37420000
    [amount] => 0.37420000
    [type] => buy
    [price] => 0.032634
)

2018-09-20 22:54:50 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:54:51 - cex place new buy order: eth_btc 0.032636 0.37418 [7154082176] margin:0.24819218041428]Array
(
    [complete] => 
    [id] => 7154082176
    [time] => 1537476890788
    [pending] => 0.37418000
    [amount] => 0.37418000
    [type] => buy
    [price] => 0.032636
)

2018-09-20 22:54:57 - cex delete buy orders: eth_btc [above margin]
2018-09-20 22:55:05 - cex place new buy order: eth_btc 0.032601 0.3746 [7154083105]Array
(
    [complete] => 
    [id] => 7154083105
    [time] => 1537476904754
    [pending] => 0.37460000
    [amount] => 0.37460000
    [type] => buy
    [price] => 0.032601
)

2018-09-20 22:55:14 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:55:15 - cex place new buy order: eth_btc 0.032605 0.37454 [7154083828] margin:0.23616009814447]Array
(
    [complete] => 
    [id] => 7154083828
    [time] => 1537476915435
    [pending] => 0.37454000
    [amount] => 0.37454000
    [type] => buy
    [price] => 0.032605
)

2018-09-20 22:55:25 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:55:26 - cex place new buy order: eth_btc 0.032609 0.37449 [7154084681] margin:0.22079793921925]Array
(
    [complete] => 
    [id] => 7154084681
    [time] => 1537476926336
    [pending] => 0.37449000
    [amount] => 0.37449000
    [type] => buy
    [price] => 0.032609
)

2018-09-20 22:55:37 - cex delete buy orders: eth_btc [above margin]
2018-09-20 22:55:45 - cex place new buy order: eth_btc 0.032608 0.3745 [7154085504]Array
(
    [complete] => 
    [id] => 7154085504
    [time] => 1537476944552
    [pending] => 0.37450000
    [amount] => 0.37450000
    [type] => buy
    [price] => 0.032608
)

2018-09-20 22:55:51 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:55:52 - cex place new buy order: eth_btc 0.03261 0.37448 [7154085973] margin:0.23305734437289]Array
(
    [complete] => 
    [id] => 7154085973
    [time] => 1537476951720
    [pending] => 0.37448000
    [amount] => 0.37448000
    [type] => buy
    [price] => 0.03261
)

2018-09-20 22:55:59 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:56:00 - cex place new buy order: eth_btc 0.032612 0.37446 [7154086649] margin:0.22691033975224]Array
(
    [complete] => 
    [id] => 7154086649
    [time] => 1537476960169
    [pending] => 0.37446000
    [amount] => 0.37446000
    [type] => buy
    [price] => 0.032612
)

2018-09-20 22:56:05 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:56:06 - cex place new buy order: eth_btc 0.032615 0.37442 [7154087205] margin:0.22382339414382]Array
(
    [complete] => 
    [id] => 7154087205
    [time] => 1537476966365
    [pending] => 0.37442000
    [amount] => 0.37442000
    [type] => buy
    [price] => 0.032615
)

2018-09-20 22:56:15 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:56:17 - cex place new buy order: eth_btc 0.032617 0.3744 [7154087838] margin:0.22994144157955]Array
(
    [complete] => 
    [id] => 7154087838
    [time] => 1537476976595
    [pending] => 0.37440000
    [amount] => 0.37440000
    [type] => buy
    [price] => 0.032617
)

2018-09-20 22:56:23 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:56:25 - cex place new buy order: eth_btc 0.032619 0.37438 [7154088303] margin:0.24219013458413]Array
(
    [complete] => 
    [id] => 7154088303
    [time] => 1537476984586
    [pending] => 0.37438000
    [amount] => 0.37438000
    [type] => buy
    [price] => 0.032619
)

2018-09-20 22:56:32 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:56:33 - cex place new buy order: eth_btc 0.032621 0.37435 [7154088679] margin:0.24830630575396]Array
(
    [complete] => 
    [id] => 7154088679
    [time] => 1537476992961
    [pending] => 0.37435000
    [amount] => 0.37435000
    [type] => buy
    [price] => 0.032621
)

2018-09-20 22:56:41 - cex delete buy orders: eth_btc [above margin]
2018-09-20 22:56:50 - cex place new buy order: eth_btc 0.032615 0.3744 [7154089634]Array
(
    [complete] => 
    [id] => 7154089634
    [time] => 1537477010240
    [pending] => 0.37440000
    [amount] => 0.37440000
    [type] => buy
    [price] => 0.032615
)

2018-09-20 22:56:57 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:56:58 - cex place new buy order: eth_btc 0.032617 0.3744 [7154090136] margin:0.21154612625318]Array
(
    [complete] => 
    [id] => 7154090136
    [time] => 1537477018177
    [pending] => 0.37440000
    [amount] => 0.37440000
    [type] => buy
    [price] => 0.032617
)

2018-09-20 22:57:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:57:05 - cex place new buy order: eth_btc 0.032619 0.37438 [7154090502] margin:0.21766455133509]Array
(
    [complete] => 
    [id] => 7154090502
    [time] => 1537477024953
    [pending] => 0.37438000
    [amount] => 0.37438000
    [type] => buy
    [price] => 0.032619
)

2018-09-20 22:57:13 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:57:15 - cex place new buy order: eth_btc 0.032621 0.37435 [7154091047] margin:0.21765120627815]Array
(
    [complete] => 
    [id] => 7154091047
    [time] => 1537477035070
    [pending] => 0.37435000
    [amount] => 0.37435000
    [type] => buy
    [price] => 0.032621
)

2018-09-20 22:57:23 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:57:24 - cex place new buy order: eth_btc 0.032623 0.37433 [7154091482] margin:0.22070318486958]Array
(
    [complete] => 
    [id] => 7154091482
    [time] => 1537477044174
    [pending] => 0.37433000
    [amount] => 0.37433000
    [type] => buy
    [price] => 0.032623
)

2018-09-20 22:57:32 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:57:34 - cex place new buy order: eth_btc 0.032625 0.37431 [7154092009] margin:0.23908045977012]Array
(
    [complete] => 
    [id] => 7154092009
    [time] => 1537477054067
    [pending] => 0.37431000
    [amount] => 0.37431000
    [type] => buy
    [price] => 0.032625
)

2018-09-20 22:57:42 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:57:43 - cex place new buy order: eth_btc 0.032627 0.37428 [7154092526] margin:0.26358537407667]Array
(
    [complete] => 
    [id] => 7154092526
    [time] => 1537477063352
    [pending] => 0.37428000
    [amount] => 0.37428000
    [type] => buy
    [price] => 0.032627
)

2018-09-20 22:57:50 - cex delete buy orders: eth_btc [above margin]
2018-09-20 22:57:58 - cex place new buy order: eth_btc 0.032586 0.3748 [7154093464]Array
(
    [complete] => 
    [id] => 7154093464
    [time] => 1537477077755
    [pending] => 0.37480000
    [amount] => 0.37480000
    [type] => buy
    [price] => 0.032586
)

2018-09-20 22:58:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:58:05 - cex place new buy order: eth_btc 0.032588 0.37473 [7154093922] margin:0.41119430465202]Array
(
    [complete] => 
    [id] => 7154093922
    [time] => 1537477084574
    [pending] => 0.37473000
    [amount] => 0.37473000
    [type] => buy
    [price] => 0.032588
)

2018-09-20 22:58:11 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:58:13 - cex place new buy order: eth_btc 0.03259 0.37471 [7154094414] margin:0.42957962565204]Array
(
    [complete] => 
    [id] => 7154094414
    [time] => 1537477092913
    [pending] => 0.37471000
    [amount] => 0.37471000
    [type] => buy
    [price] => 0.03259
)

2018-09-20 22:58:22 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:58:23 - cex place new buy order: eth_btc 0.032598 0.37462 [7154095270] margin:0.41106816369101]Array
(
    [complete] => 
    [id] => 7154095270
    [time] => 1537477103476
    [pending] => 0.37462000
    [amount] => 0.37462000
    [type] => buy
    [price] => 0.032598
)

2018-09-20 22:58:32 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:58:33 - cex place new buy order: eth_btc 0.0326 0.37459 [7154095761] margin:0.40490797546011]Array
(
    [complete] => 
    [id] => 7154095761
    [time] => 1537477112722
    [pending] => 0.37459000
    [amount] => 0.37459000
    [type] => buy
    [price] => 0.0326
)

2018-09-20 22:58:40 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:58:42 - cex place new buy order: eth_btc 0.032602 0.37457 [7154096256] margin:0.34353720630635]Array
(
    [complete] => 
    [id] => 7154096256
    [time] => 1537477121822
    [pending] => 0.37457000
    [amount] => 0.37457000
    [type] => buy
    [price] => 0.032602
)

2018-09-20 22:58:50 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:58:51 - cex place new buy order: eth_btc 0.032606 0.37452 [7154096849] margin:0.35576274305342]Array
(
    [complete] => 
    [id] => 7154096849
    [time] => 1537477130809
    [pending] => 0.37452000
    [amount] => 0.37452000
    [type] => buy
    [price] => 0.032606
)

2018-09-20 22:58:59 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:59:00 - cex place new buy order: eth_btc 0.032608 0.3745 [7154097347] margin:0.35880765456329]Array
(
    [complete] => 
    [id] => 7154097347
    [time] => 1537477139975
    [pending] => 0.37450000
    [amount] => 0.37450000
    [type] => buy
    [price] => 0.032608
)

2018-09-20 22:59:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:59:05 - cex place new buy order: eth_btc 0.032635 0.37419 [7154097672] margin:0.27577753945149]Array
(
    [complete] => 
    [id] => 7154097672
    [time] => 1537477145521
    [pending] => 0.37419000
    [amount] => 0.37419000
    [type] => buy
    [price] => 0.032635
)

2018-09-20 22:59:13 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:59:14 - cex place new buy order: eth_btc 0.032637 0.37417 [7154098239] margin:0.20835248337776]Array
(
    [complete] => 
    [id] => 7154098239
    [time] => 1537477153787
    [pending] => 0.37417000
    [amount] => 0.37417000
    [type] => buy
    [price] => 0.032637
)

2018-09-20 22:59:21 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:59:23 - cex place new buy order: eth_btc 0.032639 0.37415 [7154098824] margin:0.21140353564755]Array
(
    [complete] => 
    [id] => 7154098824
    [time] => 1537477162682
    [pending] => 0.37415000
    [amount] => 0.37415000
    [type] => buy
    [price] => 0.032639
)

2018-09-20 22:59:31 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:59:32 - cex place new buy order: eth_btc 0.032641 0.37412 [7154099597] margin:0.23896326705675]Array
(
    [complete] => 
    [id] => 7154099597
    [time] => 1537477171817
    [pending] => 0.37412000
    [amount] => 0.37412000
    [type] => buy
    [price] => 0.032641
)

2018-09-20 22:59:40 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:59:41 - cex place new buy order: eth_btc 0.032643 0.3741 [7154100181] margin:0.27264650920564]Array
(
    [complete] => 
    [id] => 7154100181
    [time] => 1537477181210
    [pending] => 0.37410000
    [amount] => 0.37410000
    [type] => buy
    [price] => 0.032643
)

2018-09-20 22:59:48 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:59:49 - cex place new buy order: eth_btc 0.032648 0.37404 [7154100875] margin:0.2542269051703]Array
(
    [complete] => 
    [id] => 7154100875
    [time] => 1537477189351
    [pending] => 0.37404000
    [amount] => 0.37404000
    [type] => buy
    [price] => 0.032648
)

2018-09-20 22:59:56 - cex delete buy orders: eth_btc [replace]
2018-09-20 22:59:58 - cex place new buy order: eth_btc 0.03265 0.37402 [7154101571] margin:0.2664624808576]Array
(
    [complete] => 
    [id] => 7154101571
    [time] => 1537477197658
    [pending] => 0.37402000
    [amount] => 0.37402000
    [type] => buy
    [price] => 0.03265
)

2018-09-20 23:00:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:00:05 - cex place new buy order: eth_btc 0.032652 0.00327 [] margin:0.25113316182777]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-09-20 23:00:11 - cex delete buy orders: eth_btc [above margin]
2018-09-20 23:00:23 - cex place new buy order: eth_btc 0.032612 0.3745 [7154103573]Array
(
    [complete] => 
    [id] => 7154103573
    [time] => 1537477222999
    [pending] => 0.37450000
    [amount] => 0.37450000
    [type] => buy
    [price] => 0.032612
)

2018-09-20 23:00:31 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:00:33 - cex place new buy order: eth_btc 0.032614 0.37443 [7154104323] margin:0.25755810388175]Array
(
    [complete] => 
    [id] => 7154104323
    [time] => 1537477233201
    [pending] => 0.37443000
    [amount] => 0.37443000
    [type] => buy
    [price] => 0.032614
)

2018-09-20 23:00:40 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:00:42 - cex place new buy order: eth_btc 0.032616 0.37441 [7154104985] margin:0.31272994849154]Array
(
    [complete] => 
    [id] => 7154104985
    [time] => 1537477242300
    [pending] => 0.37441000
    [amount] => 0.37441000
    [type] => buy
    [price] => 0.032616
)

2018-09-20 23:00:50 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:00:51 - cex place new buy order: eth_btc 0.032618 0.37439 [7154105598] margin:0.34643448402722]Array
(
    [complete] => 
    [id] => 7154105598
    [time] => 1537477250941
    [pending] => 0.37439000
    [amount] => 0.37439000
    [type] => buy
    [price] => 0.032618
)

2018-09-20 23:00:59 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:01:01 - cex place new buy order: eth_btc 0.03262 0.37436 [7154106477] margin:0.31882280809319]Array
(
    [complete] => 
    [id] => 7154106477
    [time] => 1537477260807
    [pending] => 0.37436000
    [amount] => 0.37436000
    [type] => buy
    [price] => 0.03262
)

2018-09-20 23:01:05 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:01:06 - cex place new buy order: eth_btc 0.032647 0.37405 [7154106875] margin:0.24198241798632]Array
(
    [complete] => 
    [id] => 7154106875
    [time] => 1537477265799
    [pending] => 0.37405000
    [amount] => 0.37405000
    [type] => buy
    [price] => 0.032647
)

2018-09-20 23:01:13 - cex delete buy orders: eth_btc [above margin]
2018-09-20 23:01:22 - cex place new buy order: eth_btc 0.032634 0.3742 [7154107995]Array
(
    [complete] => 
    [id] => 7154107995
    [time] => 1537477281981
    [pending] => 0.37420000
    [amount] => 0.37420000
    [type] => buy
    [price] => 0.032634
)

2018-09-20 23:01:28 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:01:30 - cex place new buy order: eth_btc 0.032636 0.37418 [7154108630] margin:0.2665767863709]Array
(
    [complete] => 
    [id] => 7154108630
    [time] => 1537477289963
    [pending] => 0.37418000
    [amount] => 0.37418000
    [type] => buy
    [price] => 0.032636
)

2018-09-20 23:01:40 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:01:41 - cex place new buy order: eth_btc 0.032638 0.37416 [7154109704] margin:0.21753783932839]Array
(
    [complete] => 
    [id] => 7154109704
    [time] => 1537477301361
    [pending] => 0.37416000
    [amount] => 0.37416000
    [type] => buy
    [price] => 0.032638
)

2018-09-20 23:01:50 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:01:51 - cex place new buy order: eth_btc 0.03264 0.37413 [7154110635] margin:0.2297794117647]Array
(
    [complete] => 
    [id] => 7154110635
    [time] => 1537477311516
    [pending] => 0.37413000
    [amount] => 0.37413000
    [type] => buy
    [price] => 0.03264
)

2018-09-20 23:01:59 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:02:00 - cex place new buy order: eth_btc 0.032642 0.37411 [7154111327] margin:0.21751118191287]Array
(
    [complete] => 
    [id] => 7154111327
    [time] => 1537477319782
    [pending] => 0.37411000
    [amount] => 0.37411000
    [type] => buy
    [price] => 0.032642
)

2018-09-20 23:02:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:02:05 - cex place new buy order: eth_btc 0.032644 0.00327 [] margin:0.21137115549565]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-09-20 23:02:13 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:02:15 - cex place new buy order: eth_btc 0.032644 0.37409 [7154112475] margin:0.2144345055753]Array
(
    [complete] => 
    [id] => 7154112475
    [time] => 1537477334609
    [pending] => 0.37409000
    [amount] => 0.37409000
    [type] => buy
    [price] => 0.032644
)

2018-09-20 23:02:24 - cex delete buy orders: eth_btc [above margin]
2018-09-20 23:02:35 - cex place new buy order: eth_btc 0.032587 0.3747 [7154114303]Array
(
    [complete] => 
    [id] => 7154114303
    [time] => 1537477354843
    [pending] => 0.37470000
    [amount] => 0.37470000
    [type] => buy
    [price] => 0.032587
)

2018-09-20 23:02:45 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:02:46 - cex place new buy order: eth_btc 0.032589 0.37472 [7154115196] margin:0.21172788364172]Array
(
    [complete] => 
    [id] => 7154115196
    [time] => 1537477366415
    [pending] => 0.37472000
    [amount] => 0.37472000
    [type] => buy
    [price] => 0.032589
)

2018-09-20 23:02:55 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:02:56 - cex place new buy order: eth_btc 0.032591 0.3747 [7154115871] margin:0.22705654935411]Array
(
    [complete] => 
    [id] => 7154115871
    [time] => 1537477375735
    [pending] => 0.37470000
    [amount] => 0.37470000
    [type] => buy
    [price] => 0.032591
)

2018-09-20 23:03:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:03:05 - cex place new buy order: eth_btc 0.032593 0.37467 [7154116572] margin:0.24545147731108]Array
(
    [complete] => 
    [id] => 7154116572
    [time] => 1537477384856
    [pending] => 0.37467000
    [amount] => 0.37467000
    [type] => buy
    [price] => 0.032593
)

2018-09-20 23:03:12 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:03:13 - cex place new buy order: eth_btc 0.032597 0.37463 [7154117182] margin:0.22087922201428]Array
(
    [complete] => 
    [id] => 7154117182
    [time] => 1537477393101
    [pending] => 0.37463000
    [amount] => 0.37463000
    [type] => buy
    [price] => 0.032597
)

2018-09-20 23:03:19 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:03:21 - cex place new buy order: eth_btc 0.032599 0.37461 [7154118160] margin:0.22700082824625]Array
(
    [complete] => 
    [id] => 7154118160
    [time] => 1537477400854
    [pending] => 0.37461000
    [amount] => 0.37461000
    [type] => buy
    [price] => 0.032599
)

2018-09-20 23:03:28 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:04:07 - cex place new buy order: eth_btc 0.032616 0.3744 [7154126520]Array
(
    [complete] => 
    [id] => 7154126520
    [time] => 1537477446577
    [pending] => 0.37440000
    [amount] => 0.37440000
    [type] => buy
    [price] => 0.032616
)

2018-09-20 23:04:12 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:04:13 - cex place new buy order: eth_btc 0.032618 0.37439 [7154127634] margin:0.21767122447729]Array
(
    [complete] => 
    [id] => 7154127634
    [time] => 1537477453301
    [pending] => 0.37439000
    [amount] => 0.37439000
    [type] => buy
    [price] => 0.032618
)

2018-09-20 23:04:21 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:04:22 - cex place new buy order: eth_btc 0.03262 0.37436 [7154128566] margin:0.2820355610055]Array
(
    [complete] => 
    [id] => 7154128566
    [time] => 1537477462095
    [pending] => 0.37436000
    [amount] => 0.37436000
    [type] => buy
    [price] => 0.03262
)

2018-09-20 23:04:28 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:04:29 - cex place new buy order: eth_btc 0.032622 0.37434 [7154128991] margin:0.2421678621789]Array
(
    [complete] => 
    [id] => 7154128991
    [time] => 1537477469510
    [pending] => 0.37434000
    [amount] => 0.37434000
    [type] => buy
    [price] => 0.032622
)

2018-09-20 23:04:37 - cex delete buy orders: eth_btc [above margin]
2018-09-20 23:04:47 - cex place new buy order: eth_btc 0.032585 0.3748 [7154130199]Array
(
    [complete] => 
    [id] => 7154130199
    [time] => 1537477486852
    [pending] => 0.37480000
    [amount] => 0.37480000
    [type] => buy
    [price] => 0.032585
)

2018-09-20 23:04:54 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:04:55 - cex place new buy order: eth_btc 0.032589 0.37472 [7154130753] margin:0.35594832612231]Array
(
    [complete] => 
    [id] => 7154130753
    [time] => 1537477495222
    [pending] => 0.37472000
    [amount] => 0.37472000
    [type] => buy
    [price] => 0.032589
)

2018-09-20 23:05:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:05:06 - cex place new buy order: eth_btc 0.032596 0.37464 [7154131357] margin:0.35280402503375]Array
(
    [complete] => 
    [id] => 7154131357
    [time] => 1537477505829
    [pending] => 0.37464000
    [amount] => 0.37464000
    [type] => buy
    [price] => 0.032596
)

2018-09-20 23:05:12 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:05:14 - cex place new buy order: eth_btc 0.0326 0.37459 [7154131886] margin:0.33128834355827]Array
(
    [complete] => 
    [id] => 7154131886
    [time] => 1537477513532
    [pending] => 0.37459000
    [amount] => 0.37459000
    [type] => buy
    [price] => 0.0326
)

2018-09-20 23:05:21 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:05:22 - cex place new buy order: eth_btc 0.032602 0.37457 [7154132288] margin:0.31899883442734]Array
(
    [complete] => 
    [id] => 7154132288
    [time] => 1537477521842
    [pending] => 0.37457000
    [amount] => 0.37457000
    [type] => buy
    [price] => 0.032602
)

2018-09-20 23:05:30 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:05:31 - cex place new buy order: eth_btc 0.032604 0.37455 [7154132819] margin:0.3189792663477]Array
(
    [complete] => 
    [id] => 7154132819
    [time] => 1537477531277
    [pending] => 0.37455000
    [amount] => 0.37455000
    [type] => buy
    [price] => 0.032604
)

2018-09-20 23:05:40 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:05:42 - cex place new buy order: eth_btc 0.032608 0.3745 [7154133815] margin:0.30053974484789]Array
(
    [complete] => 
    [id] => 7154133815
    [time] => 1537477541725
    [pending] => 0.37450000
    [amount] => 0.37450000
    [type] => buy
    [price] => 0.032608
)

2018-09-20 23:05:50 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:05:51 - cex place new buy order: eth_btc 0.032612 0.37446 [7154134818] margin:0.28823745860418]Array
(
    [complete] => 
    [id] => 7154134818
    [time] => 1537477551280
    [pending] => 0.37446000
    [amount] => 0.37446000
    [type] => buy
    [price] => 0.032612
)

2018-09-20 23:05:59 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:06:00 - cex place new buy order: eth_btc 0.032614 0.37443 [7154135578] margin:0.27902127920523]Array
(
    [complete] => 
    [id] => 7154135578
    [time] => 1537477560009
    [pending] => 0.37443000
    [amount] => 0.37443000
    [type] => buy
    [price] => 0.032614
)

2018-09-20 23:06:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:06:19 - cex place new buy order: eth_btc 0.032605 0.3745 [7154137931]Array
(
    [complete] => 
    [id] => 7154137931
    [time] => 1537477579404
    [pending] => 0.37450000
    [amount] => 0.37450000
    [type] => buy
    [price] => 0.032605
)

2018-09-20 23:06:26 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:06:28 - cex place new buy order: eth_btc 0.032609 0.37449 [7154138757] margin:0.30973044251588]Array
(
    [complete] => 
    [id] => 7154138757
    [time] => 1537477587790
    [pending] => 0.37449000
    [amount] => 0.37449000
    [type] => buy
    [price] => 0.032609
)

2018-09-20 23:06:36 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:06:37 - cex place new buy order: eth_btc 0.032613 0.37444 [7154139731] margin:0.3096924539294]Array
(
    [complete] => 
    [id] => 7154139731
    [time] => 1537477597305
    [pending] => 0.37444000
    [amount] => 0.37444000
    [type] => buy
    [price] => 0.032613
)

2018-09-20 23:06:46 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:06:47 - cex place new buy order: eth_btc 0.032615 0.37442 [7154140978] margin:0.34033420205426]Array
(
    [complete] => 
    [id] => 7154140978
    [time] => 1537477607323
    [pending] => 0.37442000
    [amount] => 0.37442000
    [type] => buy
    [price] => 0.032615
)

2018-09-20 23:06:56 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:06:57 - cex place new buy order: eth_btc 0.032617 0.3744 [7154141988] margin:0.33724744765]Array
(
    [complete] => 
    [id] => 7154141988
    [time] => 1537477617441
    [pending] => 0.37440000
    [amount] => 0.37440000
    [type] => buy
    [price] => 0.032617
)

2018-09-20 23:07:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:07:04 - cex place new buy order: eth_btc 0.032619 0.37438 [7154142728] margin:0.27897850945768]Array
(
    [complete] => 
    [id] => 7154142728
    [time] => 1537477624170
    [pending] => 0.37438000
    [amount] => 0.37438000
    [type] => buy
    [price] => 0.032619
)

2018-09-20 23:07:11 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:07:12 - cex place new buy order: eth_btc 0.032623 0.37433 [7154143656] margin:0.29120559114735]Array
(
    [complete] => 
    [id] => 7154143656
    [time] => 1537477632325
    [pending] => 0.37433000
    [amount] => 0.37433000
    [type] => buy
    [price] => 0.032623
)

2018-09-20 23:07:20 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:07:21 - cex place new buy order: eth_btc 0.032625 0.37431 [7154144580] margin:0.28812260536397]Array
(
    [complete] => 
    [id] => 7154144580
    [time] => 1537477641099
    [pending] => 0.37431000
    [amount] => 0.37431000
    [type] => buy
    [price] => 0.032625
)

2018-09-20 23:07:30 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:07:31 - cex place new buy order: eth_btc 0.032629 0.37426 [7154145272] margin:0.28502252597384]Array
(
    [complete] => 
    [id] => 7154145272
    [time] => 1537477651219
    [pending] => 0.37426000
    [amount] => 0.37426000
    [type] => buy
    [price] => 0.032629
)

2018-09-20 23:07:38 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:07:39 - cex place new buy order: eth_btc 0.032633 0.37421 [7154146117] margin:0.28192320657001]Array
(
    [complete] => 
    [id] => 7154146117
    [time] => 1537477659431
    [pending] => 0.37421000
    [amount] => 0.37421000
    [type] => buy
    [price] => 0.032633
)

2018-09-20 23:07:46 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:07:48 - cex place new buy order: eth_btc 0.032635 0.37419 [7154146654] margin:0.26045656503753]Array
(
    [complete] => 
    [id] => 7154146654
    [time] => 1537477667773
    [pending] => 0.37419000
    [amount] => 0.37419000
    [type] => buy
    [price] => 0.032635
)

2018-09-20 23:07:55 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:07:57 - cex place new buy order: eth_btc 0.032639 0.37415 [7154147559] margin:0.24510554857684]Array
(
    [complete] => 
    [id] => 7154147559
    [time] => 1537477676651
    [pending] => 0.37415000
    [amount] => 0.37415000
    [type] => buy
    [price] => 0.032639
)

2018-09-20 23:08:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:08:05 - cex place new buy order: eth_btc 0.032641 0.37412 [7154148142] margin:0.20219968750956]Array
(
    [complete] => 
    [id] => 7154148142
    [time] => 1537477684979
    [pending] => 0.37412000
    [amount] => 0.37412000
    [type] => buy
    [price] => 0.032641
)

2018-09-20 23:08:14 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:08:15 - cex place new buy order: eth_btc 0.032643 0.3741 [7154148905] margin:0.23894862604541]Array
(
    [complete] => 
    [id] => 7154148905
    [time] => 1537477695026
    [pending] => 0.37410000
    [amount] => 0.37410000
    [type] => buy
    [price] => 0.032643
)

2018-09-20 23:08:23 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:08:24 - cex place new buy order: eth_btc 0.032645 0.37408 [7154149572] margin:0.26956654924184]Array
(
    [complete] => 
    [id] => 7154149572
    [time] => 1537477704270
    [pending] => 0.37408000
    [amount] => 0.37408000
    [type] => buy
    [price] => 0.032645
)

2018-09-20 23:08:31 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:08:32 - cex place new buy order: eth_btc 0.032647 0.37405 [7154149906] margin:0.26036082947896]Array
(
    [complete] => 
    [id] => 7154149906
    [time] => 1537477712024
    [pending] => 0.37405000
    [amount] => 0.37405000
    [type] => buy
    [price] => 0.032647
)

2018-09-20 23:08:40 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:08:41 - cex place new buy order: eth_btc 0.032649 0.37403 [7154150353] margin:0.2082759043156]Array
(
    [complete] => 
    [id] => 7154150353
    [time] => 1537477721327
    [pending] => 0.37403000
    [amount] => 0.37403000
    [type] => buy
    [price] => 0.032649
)

2018-09-20 23:08:49 - cex delete buy orders: eth_btc [above margin]
2018-09-20 23:08:59 - cex place new buy order: eth_btc 0.03261 0.3745 [7154151520]Array
(
    [complete] => 
    [id] => 7154151520
    [time] => 1537477739008
    [pending] => 0.37450000
    [amount] => 0.37450000
    [type] => buy
    [price] => 0.03261
)

2018-09-20 23:09:13 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:09:14 - cex place new buy order: eth_btc 0.032616 0.37441 [7154152763] margin:0.30966396860437]Array
(
    [complete] => 
    [id] => 7154152763
    [time] => 1537477754147
    [pending] => 0.37441000
    [amount] => 0.37441000
    [type] => buy
    [price] => 0.032616
)

2018-09-20 23:09:24 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:09:25 - cex place new buy order: eth_btc 0.032618 0.37439 [7154153548] margin:0.30964498129866]Array
(
    [complete] => 
    [id] => 7154153548
    [time] => 1537477765105
    [pending] => 0.37439000
    [amount] => 0.37439000
    [type] => buy
    [price] => 0.032618
)

2018-09-20 23:09:35 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:09:36 - cex place new buy order: eth_btc 0.03262 0.37436 [7154154415] margin:0.30349478847331]Array
(
    [complete] => 
    [id] => 7154154415
    [time] => 1537477775700
    [pending] => 0.37436000
    [amount] => 0.37436000
    [type] => buy
    [price] => 0.03262
)

2018-09-20 23:09:43 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:09:45 - cex place new buy order: eth_btc 0.032624 0.37432 [7154155116] margin:0.30652280529673]Array
(
    [complete] => 
    [id] => 7154155116
    [time] => 1537477785461
    [pending] => 0.37432000
    [amount] => 0.37432000
    [type] => buy
    [price] => 0.032624
)

2018-09-20 23:09:53 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:09:54 - cex place new buy order: eth_btc 0.032628 0.37427 [7154155579] margin:0.29422581831555]Array
(
    [complete] => 
    [id] => 7154155579
    [time] => 1537477794019
    [pending] => 0.37427000
    [amount] => 0.37427000
    [type] => buy
    [price] => 0.032628
)

2018-09-20 23:10:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:10:05 - cex place new buy order: eth_btc 0.03263 0.37425 [7154156337] margin:0.28807845540915]Array
(
    [complete] => 
    [id] => 7154156337
    [time] => 1537477805256
    [pending] => 0.37425000
    [amount] => 0.37425000
    [type] => buy
    [price] => 0.03263
)

2018-09-20 23:10:13 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:10:15 - cex place new buy order: eth_btc 0.032632 0.37423 [7154157095] margin:0.28806079921548]Array
(
    [complete] => 
    [id] => 7154157095
    [time] => 1537477815116
    [pending] => 0.37423000
    [amount] => 0.37423000
    [type] => buy
    [price] => 0.032632
)

2018-09-20 23:10:22 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:10:23 - cex place new buy order: eth_btc 0.032634 0.3742 [7154157895] margin:0.27885027885026]Array
(
    [complete] => 
    [id] => 7154157895
    [time] => 1537477823103
    [pending] => 0.37420000
    [amount] => 0.37420000
    [type] => buy
    [price] => 0.032634
)

2018-09-20 23:10:30 - cex delete buy orders: eth_btc[move]
2018-09-20 23:10:31 - cex place new buy order: eth_btc 0.032602 0.37419 [7154158458] margin:0.27577753945149]Array
(
    [complete] => 
    [id] => 7154158458
    [time] => 1537477831299
    [pending] => 0.37419000
    [amount] => 0.37419000
    [type] => buy
    [price] => 0.032602
)

2018-09-20 23:10:40 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:10:41 - cex place new buy order: eth_btc 0.032606 0.37452 [7154159022] margin:0.36496350364961]Array
(
    [complete] => 
    [id] => 7154159022
    [time] => 1537477841295
    [pending] => 0.37452000
    [amount] => 0.37452000
    [type] => buy
    [price] => 0.032606
)

2018-09-20 23:10:49 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:10:50 - cex place new buy order: eth_btc 0.032608 0.3745 [7154159616] margin:0.36494111874388]Array
(
    [complete] => 
    [id] => 7154159616
    [time] => 1537477850389
    [pending] => 0.37450000
    [amount] => 0.37450000
    [type] => buy
    [price] => 0.032608
)

2018-09-20 23:10:58 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:10:59 - cex place new buy order: eth_btc 0.032612 0.37446 [7154160133] margin:0.34649822151354]Array
(
    [complete] => 
    [id] => 7154160133
    [time] => 1537477859148
    [pending] => 0.37446000
    [amount] => 0.37446000
    [type] => buy
    [price] => 0.032612
)

2018-09-20 23:11:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:11:05 - cex place new buy order: eth_btc 0.032616 0.37441 [7154160558] margin:0.34338974736325]Array
(
    [complete] => 
    [id] => 7154160558
    [time] => 1537477865196
    [pending] => 0.37441000
    [amount] => 0.37441000
    [type] => buy
    [price] => 0.032616
)

2018-09-20 23:11:11 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:11:13 - cex place new buy order: eth_btc 0.032642 0.37411 [7154161075] margin:0.26346424851418]Array
(
    [complete] => 
    [id] => 7154161075
    [time] => 1537477872924
    [pending] => 0.37411000
    [amount] => 0.37411000
    [type] => buy
    [price] => 0.032642
)

2018-09-20 23:11:20 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:11:21 - cex place new buy order: eth_btc 0.032644 0.37409 [7154161744] margin:0.25732140669037]Array
(
    [complete] => 
    [id] => 7154161744
    [time] => 1537477881383
    [pending] => 0.37409000
    [amount] => 0.37409000
    [type] => buy
    [price] => 0.032644
)

2018-09-20 23:11:30 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:11:32 - cex place new buy order: eth_btc 0.032655 0.37396 [7154162480] margin:0.26642168121267]Array
(
    [complete] => 
    [id] => 7154162480
    [time] => 1537477891859
    [pending] => 0.37396000
    [amount] => 0.37396000
    [type] => buy
    [price] => 0.032655
)

2018-09-20 23:11:39 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:11:41 - cex place new buy order: eth_btc 0.032659 0.37392 [7154163373] margin:0.27557487981873]Array
(
    [complete] => 
    [id] => 7154163373
    [time] => 1537477900958
    [pending] => 0.37392000
    [amount] => 0.37392000
    [type] => buy
    [price] => 0.032659
)

2018-09-20 23:11:48 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:11:50 - cex place new buy order: eth_btc 0.032661 0.37389 [7154163988] margin:0.2143228927467]Array
(
    [complete] => 
    [id] => 7154163988
    [time] => 1537477910026
    [pending] => 0.37389000
    [amount] => 0.37389000
    [type] => buy
    [price] => 0.032661
)

2018-09-20 23:11:57 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:11:58 - cex place new buy order: eth_btc 0.032663 0.37387 [7154164494] margin:0.20818663319353]Array
(
    [complete] => 
    [id] => 7154164494
    [time] => 1537477917789
    [pending] => 0.37387000
    [amount] => 0.37387000
    [type] => buy
    [price] => 0.032663
)

2018-09-20 23:12:04 - cex delete buy orders: eth_btc [above margin]
2018-09-20 23:12:12 - cex place new buy order: eth_btc 0.03265 0.374 [7154165841]Array
(
    [complete] => 
    [id] => 7154165841
    [time] => 1537477931740
    [pending] => 0.37400000
    [amount] => 0.37400000
    [type] => buy
    [price] => 0.03265
)

2018-09-20 23:12:19 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:12:20 - cex place new buy order: eth_btc 0.032652 0.374 [7154166564] margin:0.22969496508636]Array
(
    [complete] => 
    [id] => 7154166564
    [time] => 1537477940330
    [pending] => 0.37400000
    [amount] => 0.37400000
    [type] => buy
    [price] => 0.032652
)

2018-09-20 23:12:27 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:12:29 - cex place new buy order: eth_btc 0.032654 0.37397 [7154167255] margin:0.24193054449684]Array
(
    [complete] => 
    [id] => 7154167255
    [time] => 1537477949223
    [pending] => 0.37397000
    [amount] => 0.37397000
    [type] => buy
    [price] => 0.032654
)

2018-09-20 23:12:37 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:12:38 - cex place new buy order: eth_btc 0.032656 0.37395 [7154167943] margin:0.23579127878488]Array
(
    [complete] => 
    [id] => 7154167943
    [time] => 1537477957913
    [pending] => 0.37395000
    [amount] => 0.37395000
    [type] => buy
    [price] => 0.032656
)

2018-09-20 23:12:45 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:12:47 - cex place new buy order: eth_btc 0.032658 0.37393 [7154168793] margin:0.22965276501929]Array
(
    [complete] => 
    [id] => 7154168793
    [time] => 1537477966652
    [pending] => 0.37393000
    [amount] => 0.37393000
    [type] => buy
    [price] => 0.032658
)

2018-09-20 23:12:54 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:12:55 - cex place new buy order: eth_btc 0.03266 0.37391 [7154169549] margin:0.22351500306184]Array
(
    [complete] => 
    [id] => 7154169549
    [time] => 1537477975424
    [pending] => 0.37391000
    [amount] => 0.37391000
    [type] => buy
    [price] => 0.03266
)

2018-09-20 23:13:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:13:06 - cex place new buy order: eth_btc 0.032662 0.37388 [7154170507] margin:0.21737799277446]Array
(
    [complete] => 
    [id] => 7154170507
    [time] => 1537477985687
    [pending] => 0.37388000
    [amount] => 0.37388000
    [type] => buy
    [price] => 0.032662
)

2018-09-20 23:13:13 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:13:15 - cex place new buy order: eth_btc 0.032666 0.37384 [7154171246] margin:0.24184167023817]Array
(
    [complete] => 
    [id] => 7154171246
    [time] => 1537477995036
    [pending] => 0.37384000
    [amount] => 0.37384000
    [type] => buy
    [price] => 0.032666
)

2018-09-20 23:13:23 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:13:25 - cex place new buy order: eth_btc 0.032668 0.37381 [7154172614] margin:0.23570466511571]Array
(
    [complete] => 
    [id] => 7154172614
    [time] => 1537478004794
    [pending] => 0.37381000
    [amount] => 0.37381000
    [type] => buy
    [price] => 0.032668
)

2018-09-20 23:13:32 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:13:33 - cex place new buy order: eth_btc 0.032671 0.37378 [7154173560] margin:0.25098711395426]Array
(
    [complete] => 
    [id] => 7154173560
    [time] => 1537478013105
    [pending] => 0.37378000
    [amount] => 0.37378000
    [type] => buy
    [price] => 0.032671
)

2018-09-20 23:13:41 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:13:42 - cex place new buy order: eth_btc 0.032673 0.37376 [7154174721] margin:0.22648670155785]Array
(
    [complete] => 
    [id] => 7154174721
    [time] => 1537478022267
    [pending] => 0.37376000
    [amount] => 0.37376000
    [type] => buy
    [price] => 0.032673
)

2018-09-20 23:14:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:14:05 - cex place new buy order: eth_btc 0.032675 0.37373 [7154177370] margin:0.22953328232593]Array
(
    [complete] => 
    [id] => 7154177370
    [time] => 1537478045223
    [pending] => 0.37373000
    [amount] => 0.37373000
    [type] => buy
    [price] => 0.032675
)

2018-09-20 23:14:13 - cex delete buy orders: eth_btc [above margin]
2018-09-20 23:14:21 - cex place new buy order: eth_btc 0.032658 0.3739 [7154179728]Array
(
    [complete] => 
    [id] => 7154179728
    [time] => 1537478061247
    [pending] => 0.37390000
    [amount] => 0.37390000
    [type] => buy
    [price] => 0.032658
)

2018-09-20 23:14:29 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:14:30 - cex place new buy order: eth_btc 0.03266 0.37391 [7154181111] margin:0.24800979791793]Array
(
    [complete] => 
    [id] => 7154181111
    [time] => 1537478070257
    [pending] => 0.37391000
    [amount] => 0.37391000
    [type] => buy
    [price] => 0.03266
)

2018-09-20 23:14:38 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:14:39 - cex place new buy order: eth_btc 0.032662 0.37388 [7154182168] margin:0.20819300716428]Array
(
    [complete] => 
    [id] => 7154182168
    [time] => 1537478079128
    [pending] => 0.37388000
    [amount] => 0.37388000
    [type] => buy
    [price] => 0.032662
)

2018-09-20 23:14:46 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:14:47 - cex place new buy order: eth_btc 0.032664 0.37386 [7154182887] margin:0.23573352926769]Array
(
    [complete] => 
    [id] => 7154182887
    [time] => 1537478086820
    [pending] => 0.37386000
    [amount] => 0.37386000
    [type] => buy
    [price] => 0.032664
)

2018-09-20 23:14:53 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:14:55 - cex place new buy order: eth_btc 0.032666 0.37384 [7154183694] margin:0.22959652237799]Array
(
    [complete] => 
    [id] => 7154183694
    [time] => 1537478094613
    [pending] => 0.37384000
    [amount] => 0.37384000
    [type] => buy
    [price] => 0.032666
)

2018-09-20 23:15:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:15:05 - cex place new buy order: eth_btc 0.032668 0.37381 [7154184649] margin:0.22346026692788]Array
(
    [complete] => 
    [id] => 7154184649
    [time] => 1537478104613
    [pending] => 0.37381000
    [amount] => 0.37381000
    [type] => buy
    [price] => 0.032668
)

2018-09-20 23:15:13 - cex delete buy orders: eth_btc [above margin]
2018-09-20 23:15:19 - cex place new buy order: eth_btc 0.032654 0.374 [7154186210]Array
(
    [complete] => 
    [id] => 7154186210
    [time] => 1537478119472
    [pending] => 0.37400000
    [amount] => 0.37400000
    [type] => buy
    [price] => 0.032654
)

2018-09-20 23:15:26 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:15:28 - cex place new buy order: eth_btc 0.032656 0.37395 [7154186986] margin:0.23579127878488]Array
(
    [complete] => 
    [id] => 7154186986
    [time] => 1537478127624
    [pending] => 0.37395000
    [amount] => 0.37395000
    [type] => buy
    [price] => 0.032656
)

2018-09-20 23:15:35 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:15:36 - cex place new buy order: eth_btc 0.032658 0.37393 [7154187878] margin:0.24802498622083]Array
(
    [complete] => 
    [id] => 7154187878
    [time] => 1537478135849
    [pending] => 0.37393000
    [amount] => 0.37393000
    [type] => buy
    [price] => 0.032658
)

2018-09-20 23:15:43 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:15:45 - cex place new buy order: eth_btc 0.03266 0.37391 [7154188758] margin:0.20208205756276]Array
(
    [complete] => 
    [id] => 7154188758
    [time] => 1537478144593
    [pending] => 0.37391000
    [amount] => 0.37391000
    [type] => buy
    [price] => 0.03266
)

2018-09-20 23:15:53 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:15:54 - cex place new buy order: eth_btc 0.032662 0.37388 [7154189656] margin:0.23880962586491]Array
(
    [complete] => 
    [id] => 7154189656
    [time] => 1537478154447
    [pending] => 0.37388000
    [amount] => 0.37388000
    [type] => buy
    [price] => 0.032662
)

2018-09-20 23:16:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:16:05 - cex place new buy order: eth_btc 0.032665 0.37385 [7154190778] margin:0.24184907393234]Array
(
    [complete] => 
    [id] => 7154190778
    [time] => 1537478165229
    [pending] => 0.37385000
    [amount] => 0.37385000
    [type] => buy
    [price] => 0.032665
)

2018-09-20 23:16:13 - cex delete buy orders: eth_btc [above margin]
2018-09-20 23:16:22 - cex place new buy order: eth_btc 0.032649 0.374 [7154192199]Array
(
    [complete] => 
    [id] => 7154192199
    [time] => 1537478181837
    [pending] => 0.37400000
    [amount] => 0.37400000
    [type] => buy
    [price] => 0.032649
)

2018-09-20 23:16:29 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:16:30 - cex place new buy order: eth_btc 0.032651 0.37401 [7154192719] margin:0.24807815993384]Array
(
    [complete] => 
    [id] => 7154192719
    [time] => 1537478189931
    [pending] => 0.37401000
    [amount] => 0.37401000
    [type] => buy
    [price] => 0.032651
)

2018-09-20 23:16:37 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:16:39 - cex place new buy order: eth_btc 0.032653 0.37399 [7154193264] margin:0.24806296511806]Array
(
    [complete] => 
    [id] => 7154193264
    [time] => 1537478198800
    [pending] => 0.37399000
    [amount] => 0.37399000
    [type] => buy
    [price] => 0.032653
)

2018-09-20 23:16:46 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:16:48 - cex place new buy order: eth_btc 0.032657 0.37394 [7154193930] margin:0.24190831980893]Array
(
    [complete] => 
    [id] => 7154193930
    [time] => 1537478207632
    [pending] => 0.37394000
    [amount] => 0.37394000
    [type] => buy
    [price] => 0.032657
)

2018-09-20 23:16:56 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:16:58 - cex place new buy order: eth_btc 0.032659 0.37392 [7154194642] margin:0.24189350561867]Array
(
    [complete] => 
    [id] => 7154194642
    [time] => 1537478218230
    [pending] => 0.37392000
    [amount] => 0.37392000
    [type] => buy
    [price] => 0.032659
)

2018-09-20 23:17:05 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:17:06 - cex place new buy order: eth_btc 0.032661 0.37389 [7154195148] margin:0.2418786932427]Array
(
    [complete] => 
    [id] => 7154195148
    [time] => 1537478226277
    [pending] => 0.37389000
    [amount] => 0.37389000
    [type] => buy
    [price] => 0.032661
)

2018-09-20 23:17:14 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:17:16 - cex place new buy order: eth_btc 0.032663 0.37387 [7154195985] margin:0.23574074641031]Array
(
    [complete] => 
    [id] => 7154195985
    [time] => 1537478235928
    [pending] => 0.37387000
    [amount] => 0.37387000
    [type] => buy
    [price] => 0.032663
)

2018-09-20 23:17:23 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:17:25 - cex place new buy order: eth_btc 0.032665 0.37385 [7154196577] margin:0.22960355120158]Array
(
    [complete] => 
    [id] => 7154196577
    [time] => 1537478244607
    [pending] => 0.37385000
    [amount] => 0.37385000
    [type] => buy
    [price] => 0.032665
)

2018-09-20 23:17:33 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:17:34 - cex place new buy order: eth_btc 0.03267 0.37379 [7154197049] margin:0.21426385062748]Array
(
    [complete] => 
    [id] => 7154197049
    [time] => 1537478254004
    [pending] => 0.37379000
    [amount] => 0.37379000
    [type] => buy
    [price] => 0.03267
)

2018-09-20 23:17:42 - cex delete buy orders: eth_btc [above margin]
2018-09-20 23:17:59 - cex place new buy order: eth_btc 0.03267 0.3738 [7154198283]Array
(
    [complete] => 
    [id] => 7154198283
    [time] => 1537478279071
    [pending] => 0.37380000
    [amount] => 0.37380000
    [type] => buy
    [price] => 0.03267
)

2018-09-20 23:18:03 - cex delete buy orders: eth_btc [above margin]
2018-09-20 23:18:17 - cex place new buy order: eth_btc 0.032638 0.3742 [7154199299]Array
(
    [complete] => 
    [id] => 7154199299
    [time] => 1537478296781
    [pending] => 0.37420000
    [amount] => 0.37420000
    [type] => buy
    [price] => 0.032638
)

2018-09-20 23:18:24 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:18:25 - cex place new buy order: eth_btc 0.032644 0.37409 [7154199772] margin:0.24813135645141]Array
(
    [complete] => 
    [id] => 7154199772
    [time] => 1537478305024
    [pending] => 0.37409000
    [amount] => 0.37409000
    [type] => buy
    [price] => 0.032644
)

2018-09-20 23:18:32 - cex delete buy orders: eth_btc [above margin]
2018-09-20 23:18:45 - cex place new buy order: eth_btc 0.03263 0.3742 [7154201327]Array
(
    [complete] => 
    [id] => 7154201327
    [time] => 1537478325243
    [pending] => 0.37420000
    [amount] => 0.37420000
    [type] => buy
    [price] => 0.03263
)

2018-09-20 23:18:52 - cex delete buy orders: eth_btc [above margin]
2018-09-20 23:19:04 - cex place new buy order: eth_btc 0.032645 0.3741 [7154202362]Array
(
    [complete] => 
    [id] => 7154202362
    [time] => 1537478343790
    [pending] => 0.37410000
    [amount] => 0.37410000
    [type] => buy
    [price] => 0.032645
)

2018-09-20 23:19:10 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:19:11 - cex place new buy order: eth_btc 0.032653 0.37399 [7154202814] margin:0.24500045937585]Array
(
    [complete] => 
    [id] => 7154202814
    [time] => 1537478351312
    [pending] => 0.37399000
    [amount] => 0.37399000
    [type] => buy
    [price] => 0.032653
)

2018-09-20 23:19:19 - cex delete buy orders: eth_btc [above margin]
2018-09-20 23:19:29 - cex place new buy order: eth_btc 0.032665 0.3738 [7154204099]Array
(
    [complete] => 
    [id] => 7154204099
    [time] => 1537478368649
    [pending] => 0.37380000
    [amount] => 0.37380000
    [type] => buy
    [price] => 0.032665
)

2018-09-20 23:19:36 - cex delete buy orders: eth_btc [above margin]
2018-09-20 23:20:59 - cex place new buy order: eth_btc 0.032639 0.3741 [7154209448]Array
(
    [complete] => 
    [id] => 7154209448
    [time] => 1537478458574
    [pending] => 0.37410000
    [amount] => 0.37410000
    [type] => buy
    [price] => 0.032639
)

2018-09-20 23:21:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:21:04 - cex place new buy order: eth_btc 0.032645 0.37408 [7154209799] margin:0.22668096186245]Array
(
    [complete] => 
    [id] => 7154209799
    [time] => 1537478464013
    [pending] => 0.37408000
    [amount] => 0.37408000
    [type] => buy
    [price] => 0.032645
)

2018-09-20 23:21:11 - cex delete buy orders: eth_btc [above margin]
2018-09-20 23:21:33 - cex place new buy order: eth_btc 0.032651 0.374 [7154211489]Array
(
    [complete] => 
    [id] => 7154211489
    [time] => 1537478492556
    [pending] => 0.37400000
    [amount] => 0.37400000
    [type] => buy
    [price] => 0.032651
)

2018-09-20 23:21:39 - cex delete buy orders: eth_btc [above margin]
2018-09-20 23:21:47 - cex place new buy order: eth_btc 0.032651 0.374 [7154212392]Array
(
    [complete] => 
    [id] => 7154212392
    [time] => 1537478506922
    [pending] => 0.37400000
    [amount] => 0.37400000
    [type] => buy
    [price] => 0.032651
)

2018-09-20 23:21:53 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:21:54 - cex place new buy order: eth_btc 0.032653 0.37399 [7154213174] margin:0.22356291918046]Array
(
    [complete] => 
    [id] => 7154213174
    [time] => 1537478514441
    [pending] => 0.37399000
    [amount] => 0.37399000
    [type] => buy
    [price] => 0.032653
)

2018-09-20 23:22:02 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:22:03 - cex place new buy order: eth_btc 0.032655 0.37396 [7154213903] margin:0.24498545398866]Array
(
    [complete] => 
    [id] => 7154213903
    [time] => 1537478523376
    [pending] => 0.37396000
    [amount] => 0.37396000
    [type] => buy
    [price] => 0.032655
)

2018-09-20 23:22:10 - cex delete buy orders: eth_btc [above margin]
2018-09-20 23:22:19 - cex place new buy order: eth_btc 0.032633 0.3742 [7154215183]Array
(
    [complete] => 
    [id] => 7154215183
    [time] => 1537478538883
    [pending] => 0.37420000
    [amount] => 0.37420000
    [type] => buy
    [price] => 0.032633
)

2018-09-20 23:22:26 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:22:28 - cex place new buy order: eth_btc 0.032641 0.37412 [7154215834] margin:0.24202689868569]Array
(
    [complete] => 
    [id] => 7154215834
    [time] => 1537478548064
    [pending] => 0.37412000
    [amount] => 0.37412000
    [type] => buy
    [price] => 0.032641
)

2018-09-20 23:22:36 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:22:37 - cex place new buy order: eth_btc 0.032643 0.3741 [7154216508] margin:0.23588518212174]Array
(
    [complete] => 
    [id] => 7154216508
    [time] => 1537478557451
    [pending] => 0.37410000
    [amount] => 0.37410000
    [type] => buy
    [price] => 0.032643
)

2018-09-20 23:22:45 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:22:46 - cex place new buy order: eth_btc 0.032645 0.37408 [7154217201] margin:0.20523816817275]Array
(
    [complete] => 
    [id] => 7154217201
    [time] => 1537478566199
    [pending] => 0.37408000
    [amount] => 0.37408000
    [type] => buy
    [price] => 0.032645
)

2018-09-20 23:22:55 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:22:56 - cex place new buy order: eth_btc 0.032647 0.37405 [7154218089] margin:0.24504548656843]Array
(
    [complete] => 
    [id] => 7154218089
    [time] => 1537478576247
    [pending] => 0.37405000
    [amount] => 0.37405000
    [type] => buy
    [price] => 0.032647
)

2018-09-20 23:23:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:23:04 - cex place new buy order: eth_btc 0.032649 0.37403 [7154218828] margin:0.22359030904469]Array
(
    [complete] => 
    [id] => 7154218828
    [time] => 1537478584414
    [pending] => 0.37403000
    [amount] => 0.37403000
    [type] => buy
    [price] => 0.032649
)

2018-09-20 23:23:13 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:23:14 - cex place new buy order: eth_btc 0.032651 0.37401 [7154219565] margin:0.21745122660868]Array
(
    [complete] => 
    [id] => 7154219565
    [time] => 1537478593773
    [pending] => 0.37401000
    [amount] => 0.37401000
    [type] => buy
    [price] => 0.032651
)

2018-09-20 23:23:24 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:23:25 - cex place new buy order: eth_btc 0.032653 0.37399 [7154220418] margin:0.21743790769608]Array
(
    [complete] => 
    [id] => 7154220418
    [time] => 1537478605167
    [pending] => 0.37399000
    [amount] => 0.37399000
    [type] => buy
    [price] => 0.032653
)

2018-09-20 23:23:35 - cex delete buy orders: eth_btc [above margin]
2018-09-20 23:23:47 - cex place new buy order: eth_btc 0.032633 0.3742 [7154222792]Array
(
    [complete] => 
    [id] => 7154222792
    [time] => 1537478626903
    [pending] => 0.37420000
    [amount] => 0.37420000
    [type] => buy
    [price] => 0.032633
)

2018-09-20 23:23:54 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:23:55 - cex place new buy order: eth_btc 0.032635 0.37419 [7154223866] margin:0.22981461620959]Array
(
    [complete] => 
    [id] => 7154223866
    [time] => 1537478635233
    [pending] => 0.37419000
    [amount] => 0.37419000
    [type] => buy
    [price] => 0.032635
)

2018-09-20 23:24:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:24:05 - cex place new buy order: eth_btc 0.032637 0.37417 [7154225125] margin:0.22367251892026]Array
(
    [complete] => 
    [id] => 7154225125
    [time] => 1537478645120
    [pending] => 0.37417000
    [amount] => 0.37417000
    [type] => buy
    [price] => 0.032637
)

2018-09-20 23:24:18 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:24:19 - cex place new buy order: eth_btc 0.032639 0.37415 [7154226838] margin:0.21140353564755]Array
(
    [complete] => 
    [id] => 7154226838
    [time] => 1537478659465
    [pending] => 0.37415000
    [amount] => 0.37415000
    [type] => buy
    [price] => 0.032639
)

2018-09-20 23:24:28 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:24:29 - cex place new buy order: eth_btc 0.032641 0.37412 [7154227972] margin:0.20832695076745]Array
(
    [complete] => 
    [id] => 7154227972
    [time] => 1537478669465
    [pending] => 0.37412000
    [amount] => 0.37412000
    [type] => buy
    [price] => 0.032641
)

2018-09-20 23:24:38 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:24:39 - cex place new buy order: eth_btc 0.032643 0.3741 [7154229172] margin:0.2542658456637]Array
(
    [complete] => 
    [id] => 7154229172
    [time] => 1537478678925
    [pending] => 0.37410000
    [amount] => 0.37410000
    [type] => buy
    [price] => 0.032643
)

2018-09-20 23:24:46 - cex delete buy orders: eth_btc [above margin]
2018-09-20 23:24:59 - cex place new buy order: eth_btc 0.032591 0.3747 [7154231294]Array
(
    [complete] => 
    [id] => 7154231294
    [time] => 1537478698671
    [pending] => 0.37470000
    [amount] => 0.37470000
    [type] => buy
    [price] => 0.032591
)

2018-09-20 23:25:07 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:25:09 - cex place new buy order: eth_btc 0.03263 0.37425 [7154231896] margin:0.24210848912045]Array
(
    [complete] => 
    [id] => 7154231896
    [time] => 1537478708686
    [pending] => 0.37425000
    [amount] => 0.37425000
    [type] => buy
    [price] => 0.03263
)

2018-09-20 23:25:17 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:25:18 - cex place new buy order: eth_btc 0.032632 0.37423 [7154232399] margin:0.23902917381711]Array
(
    [complete] => 
    [id] => 7154232399
    [time] => 1537478718172
    [pending] => 0.37423000
    [amount] => 0.37423000
    [type] => buy
    [price] => 0.032632
)

2018-09-20 23:25:25 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:25:27 - cex place new buy order: eth_btc 0.032638 0.37416 [7154232969] margin:0.27268827746798]Array
(
    [complete] => 
    [id] => 7154232969
    [time] => 1537478726545
    [pending] => 0.37416000
    [amount] => 0.37416000
    [type] => buy
    [price] => 0.032638
)

2018-09-20 23:25:32 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:25:34 - cex place new buy order: eth_btc 0.03264 0.37413 [7154233401] margin:0.25735294117648]Array
(
    [complete] => 
    [id] => 7154233401
    [time] => 1537478734013
    [pending] => 0.37413000
    [amount] => 0.37413000
    [type] => buy
    [price] => 0.03264
)

2018-09-20 23:25:42 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:25:43 - cex place new buy order: eth_btc 0.032642 0.37411 [7154233876] margin:0.20525703081917]Array
(
    [complete] => 
    [id] => 7154233876
    [time] => 1537478742899
    [pending] => 0.37411000
    [amount] => 0.37411000
    [type] => buy
    [price] => 0.032642
)

2018-09-20 23:25:51 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:25:52 - cex place new buy order: eth_btc 0.032644 0.37409 [7154234359] margin:0.21137115549565]Array
(
    [complete] => 
    [id] => 7154234359
    [time] => 1537478752209
    [pending] => 0.37409000
    [amount] => 0.37409000
    [type] => buy
    [price] => 0.032644
)

2018-09-20 23:26:00 - cex delete buy orders: eth_btc[move]
2018-09-20 23:26:01 - cex place new buy order: eth_btc 0.032645 0.37407 [7154234840] margin:0.19910555657661]Array
(
    [complete] => 
    [id] => 7154234840
    [time] => 1537478761359
    [pending] => 0.37407000
    [amount] => 0.37407000
    [type] => buy
    [price] => 0.032645
)

2018-09-20 23:26:11 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:26:12 - cex place new buy order: eth_btc 0.032647 0.37405 [7154235664] margin:0.2144148007474]Array
(
    [complete] => 
    [id] => 7154235664
    [time] => 1537478772229
    [pending] => 0.37405000
    [amount] => 0.37405000
    [type] => buy
    [price] => 0.032647
)

2018-09-20 23:26:20 - cex delete buy orders: eth_btc [above margin]
2018-09-20 23:26:28 - cex place new buy order: eth_btc 0.032633 0.3742 [7154236730]Array
(
    [complete] => 
    [id] => 7154236730
    [time] => 1537478787947
    [pending] => 0.37420000
    [amount] => 0.37420000
    [type] => buy
    [price] => 0.032633
)

2018-09-20 23:26:35 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:26:37 - cex place new buy order: eth_btc 0.032635 0.37419 [7154237093] margin:0.2144936417956]Array
(
    [complete] => 
    [id] => 7154237093
    [time] => 1537478796598
    [pending] => 0.37419000
    [amount] => 0.37419000
    [type] => buy
    [price] => 0.032635
)

2018-09-20 23:26:44 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:26:46 - cex place new buy order: eth_btc 0.032637 0.37417 [7154237656] margin:0.20835248337776]Array
(
    [complete] => 
    [id] => 7154237656
    [time] => 1537478805727
    [pending] => 0.37417000
    [amount] => 0.37417000
    [type] => buy
    [price] => 0.032637
)

2018-09-20 23:26:54 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:26:55 - cex place new buy order: eth_btc 0.032639 0.37415 [7154238166] margin:0.20221207757589]Array
(
    [complete] => 
    [id] => 7154238166
    [time] => 1537478814669
    [pending] => 0.37415000
    [amount] => 0.37415000
    [type] => buy
    [price] => 0.032639
)

2018-09-20 23:27:05 - cex delete buy orders: eth_btc [above margin]
2018-09-20 23:27:13 - cex place new buy order: eth_btc 0.032614 0.3744 [7154239281]Array
(
    [complete] => 
    [id] => 7154239281
    [time] => 1537478833405
    [pending] => 0.37440000
    [amount] => 0.37440000
    [type] => buy
    [price] => 0.032614
)

2018-09-20 23:27:20 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:27:22 - cex place new buy order: eth_btc 0.032619 0.37438 [7154239751] margin:0.239124436678]Array
(
    [complete] => 
    [id] => 7154239751
    [time] => 1537478841878
    [pending] => 0.37438000
    [amount] => 0.37438000
    [type] => buy
    [price] => 0.032619
)

2018-09-20 23:27:31 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:27:32 - cex place new buy order: eth_btc 0.032621 0.37435 [7154240409] margin:0.23910977591122]Array
(
    [complete] => 
    [id] => 7154240409
    [time] => 1537478852252
    [pending] => 0.37435000
    [amount] => 0.37435000
    [type] => buy
    [price] => 0.032621
)

2018-09-20 23:27:39 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:27:40 - cex place new buy order: eth_btc 0.032623 0.37433 [7154240876] margin:0.22683382889372]Array
(
    [complete] => 
    [id] => 7154240876
    [time] => 1537478860488
    [pending] => 0.37433000
    [amount] => 0.37433000
    [type] => buy
    [price] => 0.032623
)

2018-09-20 23:27:47 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:27:49 - cex place new buy order: eth_btc 0.032625 0.37431 [7154241338] margin:0.22068965517239]Array
(
    [complete] => 
    [id] => 7154241338
    [time] => 1537478868808
    [pending] => 0.37431000
    [amount] => 0.37431000
    [type] => buy
    [price] => 0.032625
)

2018-09-20 23:27:58 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:27:59 - cex place new buy order: eth_btc 0.032627 0.37428 [7154241874] margin:0.27891010512764]Array
(
    [complete] => 
    [id] => 7154241874
    [time] => 1537478879383
    [pending] => 0.37428000
    [amount] => 0.37428000
    [type] => buy
    [price] => 0.032627
)

2018-09-20 23:28:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:28:05 - cex place new buy order: eth_btc 0.03264 0.37413 [7154242270] margin:0.23897058823528]Array
(
    [complete] => 
    [id] => 7154242270
    [time] => 1537478885159
    [pending] => 0.37413000
    [amount] => 0.37413000
    [type] => buy
    [price] => 0.03264
)

2018-09-20 23:28:13 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:28:15 - cex place new buy order: eth_btc 0.032642 0.37411 [7154242842] margin:0.23282887077996]Array
(
    [complete] => 
    [id] => 7154242842
    [time] => 1537478895057
    [pending] => 0.37411000
    [amount] => 0.37411000
    [type] => buy
    [price] => 0.032642
)

2018-09-20 23:28:23 - cex delete buy orders: eth_btc [above margin]
2018-09-20 23:28:44 - cex place new buy order: eth_btc 0.032642 0.3741 [7154245093]Array
(
    [complete] => 
    [id] => 7154245093
    [time] => 1537478924417
    [pending] => 0.37410000
    [amount] => 0.37410000
    [type] => buy
    [price] => 0.032642
)

2018-09-20 23:28:51 - cex delete buy orders: eth_btc [above margin]
2018-09-20 23:28:59 - cex place new buy order: eth_btc 0.03264 0.3741 [7154246192]Array
(
    [complete] => 
    [id] => 7154246192
    [time] => 1537478939130
    [pending] => 0.37410000
    [amount] => 0.37410000
    [type] => buy
    [price] => 0.03264
)

2018-09-20 23:29:03 - cex delete buy orders: eth_btc[move]
2018-09-20 23:29:05 - cex place new buy order: eth_btc 0.032641 0.37411 [7154246555] margin:0.19912995527234]Array
(
    [complete] => 
    [id] => 7154246555
    [time] => 1537478944593
    [pending] => 0.37411000
    [amount] => 0.37411000
    [type] => buy
    [price] => 0.032641
)

2018-09-20 23:29:12 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:29:14 - cex place new buy order: eth_btc 0.032643 0.3741 [7154247545] margin:0.2083141868088]Array
(
    [complete] => 
    [id] => 7154247545
    [time] => 1537478953790
    [pending] => 0.37410000
    [amount] => 0.37410000
    [type] => buy
    [price] => 0.032643
)

2018-09-20 23:29:24 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:29:26 - cex place new buy order: eth_btc 0.032645 0.37408 [7154248627] margin:0.22974421810384]Array
(
    [complete] => 
    [id] => 7154248627
    [time] => 1537478965941
    [pending] => 0.37408000
    [amount] => 0.37408000
    [type] => buy
    [price] => 0.032645
)

2018-09-20 23:29:37 - cex delete buy orders: eth_btc [above margin]
2018-09-20 23:29:49 - cex place new buy order: eth_btc 0.032608 0.3745 [7154250175]Array
(
    [complete] => 
    [id] => 7154250175
    [time] => 1537478989362
    [pending] => 0.37450000
    [amount] => 0.37450000
    [type] => buy
    [price] => 0.032608
)

2018-09-20 23:29:58 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:30:00 - cex place new buy order: eth_btc 0.03261 0.37448 [7154250782] margin:0.22999080036799]Array
(
    [complete] => 
    [id] => 7154250782
    [time] => 1537478999542
    [pending] => 0.37448000
    [amount] => 0.37448000
    [type] => buy
    [price] => 0.03261
)

2018-09-20 23:30:07 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:30:08 - cex place new buy order: eth_btc 0.032612 0.37446 [7154251646] margin:0.22997669569482]Array
(
    [complete] => 
    [id] => 7154251646
    [time] => 1537479008279
    [pending] => 0.37446000
    [amount] => 0.37446000
    [type] => buy
    [price] => 0.032612
)

2018-09-20 23:30:16 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:30:17 - cex place new buy order: eth_btc 0.032614 0.37443 [7154252469] margin:0.22996259275156]Array
(
    [complete] => 
    [id] => 7154252469
    [time] => 1537479017241
    [pending] => 0.37443000
    [amount] => 0.37443000
    [type] => buy
    [price] => 0.032614
)

2018-09-20 23:30:23 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:30:25 - cex place new buy order: eth_btc 0.032616 0.37441 [7154253105] margin:0.23301447142507]Array
(
    [complete] => 
    [id] => 7154253105
    [time] => 1537479024624
    [pending] => 0.37441000
    [amount] => 0.37441000
    [type] => buy
    [price] => 0.032616
)

2018-09-20 23:30:34 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:30:35 - cex place new buy order: eth_btc 0.032618 0.37439 [7154253847] margin:0.22686860015941]Array
(
    [complete] => 
    [id] => 7154253847
    [time] => 1537479035013
    [pending] => 0.37439000
    [amount] => 0.37439000
    [type] => buy
    [price] => 0.032618
)

2018-09-20 23:30:45 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:30:46 - cex place new buy order: eth_btc 0.03262 0.37436 [7154254479] margin:0.21459227467808]Array
(
    [complete] => 
    [id] => 7154254479
    [time] => 1537479045738
    [pending] => 0.37436000
    [amount] => 0.37436000
    [type] => buy
    [price] => 0.03262
)

2018-09-20 23:30:55 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:30:56 - cex place new buy order: eth_btc 0.032622 0.37434 [7154255281] margin:0.22070995034027]Array
(
    [complete] => 
    [id] => 7154255281
    [time] => 1537479056211
    [pending] => 0.37434000
    [amount] => 0.37434000
    [type] => buy
    [price] => 0.032622
)

2018-09-20 23:31:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:31:04 - cex place new buy order: eth_btc 0.032624 0.37432 [7154255846] margin:0.23602256007846]Array
(
    [complete] => 
    [id] => 7154255846
    [time] => 1537479064494
    [pending] => 0.37432000
    [amount] => 0.37432000
    [type] => buy
    [price] => 0.032624
)

2018-09-20 23:31:13 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:31:15 - cex place new buy order: eth_btc 0.032626 0.3743 [7154256511] margin:0.22987801140195]Array
(
    [complete] => 
    [id] => 7154256511
    [time] => 1537479074760
    [pending] => 0.37430000
    [amount] => 0.37430000
    [type] => buy
    [price] => 0.032626
)

2018-09-20 23:31:22 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:31:24 - cex place new buy order: eth_btc 0.032628 0.37427 [7154257220] margin:0.23292877283312]Array
(
    [complete] => 
    [id] => 7154257220
    [time] => 1537479083688
    [pending] => 0.37427000
    [amount] => 0.37427000
    [type] => buy
    [price] => 0.032628
)

2018-09-20 23:31:30 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:31:31 - cex place new buy order: eth_btc 0.03263 0.37425 [7154257819] margin:0.23597916028195]Array
(
    [complete] => 
    [id] => 7154257819
    [time] => 1537479091142
    [pending] => 0.37425000
    [amount] => 0.37425000
    [type] => buy
    [price] => 0.03263
)

2018-09-20 23:31:39 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:31:40 - cex place new buy order: eth_btc 0.032632 0.37423 [7154258534] margin:0.22983574405491]Array
(
    [complete] => 
    [id] => 7154258534
    [time] => 1537479099783
    [pending] => 0.37423000
    [amount] => 0.37423000
    [type] => buy
    [price] => 0.032632
)

2018-09-20 23:31:48 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:31:49 - cex place new buy order: eth_btc 0.032634 0.3742 [7154259268] margin:0.23595023595022]Array
(
    [complete] => 
    [id] => 7154259268
    [time] => 1537479108933
    [pending] => 0.37420000
    [amount] => 0.37420000
    [type] => buy
    [price] => 0.032634
)

2018-09-20 23:31:57 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:31:58 - cex place new buy order: eth_btc 0.032636 0.37418 [7154260082] margin:0.22980757445765]Array
(
    [complete] => 
    [id] => 7154260082
    [time] => 1537479118447
    [pending] => 0.37418000
    [amount] => 0.37418000
    [type] => buy
    [price] => 0.032636
)

2018-09-20 23:32:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:32:05 - cex place new buy order: eth_btc 0.032639 0.37415 [7154260938] margin:0.22365881307638]Array
(
    [complete] => 
    [id] => 7154260938
    [time] => 1537479125450
    [pending] => 0.37415000
    [amount] => 0.37415000
    [type] => buy
    [price] => 0.032639
)

2018-09-20 23:32:12 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:32:14 - cex place new buy order: eth_btc 0.032641 0.37412 [7154262007] margin:0.25428142520143]Array
(
    [complete] => 
    [id] => 7154262007
    [time] => 1537479133644
    [pending] => 0.37412000
    [amount] => 0.37412000
    [type] => buy
    [price] => 0.032641
)

2018-09-20 23:32:21 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:32:23 - cex place new buy order: eth_btc 0.032643 0.3741 [7154262988] margin:0.26039273351102]Array
(
    [complete] => 
    [id] => 7154262988
    [time] => 1537479142720
    [pending] => 0.37410000
    [amount] => 0.37410000
    [type] => buy
    [price] => 0.032643
)

2018-09-20 23:32:30 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:32:31 - cex place new buy order: eth_btc 0.032645 0.37408 [7154264125] margin:0.28488283044878]Array
(
    [complete] => 
    [id] => 7154264125
    [time] => 1537479150914
    [pending] => 0.37408000
    [amount] => 0.37408000
    [type] => buy
    [price] => 0.032645
)

2018-09-20 23:32:37 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:32:39 - cex place new buy order: eth_btc 0.032647 0.37405 [7154265493] margin:0.30324378962843]Array
(
    [complete] => 
    [id] => 7154265493
    [time] => 1537479158597
    [pending] => 0.37405000
    [amount] => 0.37405000
    [type] => buy
    [price] => 0.032647
)

2018-09-20 23:32:46 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:32:47 - cex place new buy order: eth_btc 0.032649 0.37403 [7154266389] margin:0.34610554687737]Array
(
    [complete] => 
    [id] => 7154266389
    [time] => 1537479166904
    [pending] => 0.37403000
    [amount] => 0.37403000
    [type] => buy
    [price] => 0.032649
)

2018-09-20 23:32:54 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:32:55 - cex place new buy order: eth_btc 0.032651 0.37401 [7154267338] margin:0.35527242657192]Array
(
    [complete] => 
    [id] => 7154267338
    [time] => 1537479175285
    [pending] => 0.37401000
    [amount] => 0.37401000
    [type] => buy
    [price] => 0.032651
)

2018-09-20 23:33:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:33:05 - cex place new buy order: eth_btc 0.032654 0.37397 [7154268315] margin:0.36748943467875]Array
(
    [complete] => 
    [id] => 7154268315
    [time] => 1537479185185
    [pending] => 0.37397000
    [amount] => 0.37397000
    [type] => buy
    [price] => 0.032654
)

2018-09-20 23:33:13 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:33:14 - cex place new buy order: eth_btc 0.032664 0.37386 [7154269015] margin:0.3979916727896]Array
(
    [complete] => 
    [id] => 7154269015
    [time] => 1537479194450
    [pending] => 0.37386000
    [amount] => 0.37386000
    [type] => buy
    [price] => 0.032664
)

2018-09-20 23:33:21 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:33:22 - cex place new buy order: eth_btc 0.03267 0.37379 [7154269554] margin:0.43464952555863]Array
(
    [complete] => 
    [id] => 7154269554
    [time] => 1537479202458
    [pending] => 0.37379000
    [amount] => 0.37379000
    [type] => buy
    [price] => 0.03267
)

2018-09-20 23:34:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:34:05 - cex place new buy order: eth_btc 0.03271 0.37333 [7154274761] margin:0.39743197798838]Array
(
    [complete] => 
    [id] => 7154274761
    [time] => 1537479245235
    [pending] => 0.37333000
    [amount] => 0.37333000
    [type] => buy
    [price] => 0.03271
)

2018-09-20 23:34:14 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:34:16 - cex place new buy order: eth_btc 0.032712 0.37331 [7154276731] margin:0.36683785766691]Array
(
    [complete] => 
    [id] => 7154276731
    [time] => 1537479255769
    [pending] => 0.37331000
    [amount] => 0.37331000
    [type] => buy
    [price] => 0.032712
)

2018-09-20 23:34:23 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:34:25 - cex place new buy order: eth_btc 0.032714 0.37329 [7154278366] margin:0.31484991135293]Array
(
    [complete] => 
    [id] => 7154278366
    [time] => 1537479265437
    [pending] => 0.37329000
    [amount] => 0.37329000
    [type] => buy
    [price] => 0.032714
)

2018-09-20 23:34:33 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:34:35 - cex place new buy order: eth_btc 0.032716 0.37327 [7154279774] margin:0.37596283164201]Array
(
    [complete] => 
    [id] => 7154279774
    [time] => 1537479274686
    [pending] => 0.37327000
    [amount] => 0.37327000
    [type] => buy
    [price] => 0.032716
)

2018-09-20 23:34:43 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:34:44 - cex place new buy order: eth_btc 0.03272 0.37322 [7154281354] margin:0.36674816625917]Array
(
    [complete] => 
    [id] => 7154281354
    [time] => 1537479284204
    [pending] => 0.37322000
    [amount] => 0.37322000
    [type] => buy
    [price] => 0.03272
)

2018-09-20 23:34:53 - cex delete buy orders: eth_btc[move]
2018-09-20 23:34:54 - cex place new buy order: eth_btc 0.032704 0.37321 [7154282645] margin:0.37590538186485]Array
(
    [complete] => 
    [id] => 7154282645
    [time] => 1537479294054
    [pending] => 0.37321000
    [amount] => 0.37321000
    [type] => buy
    [price] => 0.032704
)

2018-09-20 23:35:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:35:04 - cex place new buy order: eth_btc 0.03273 0.37311 [7154283865] margin:0.34219370608006]Array
(
    [complete] => 
    [id] => 7154283865
    [time] => 1537479304443
    [pending] => 0.37311000
    [amount] => 0.37311000
    [type] => buy
    [price] => 0.03273
)

2018-09-20 23:35:12 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:35:14 - cex place new buy order: eth_btc 0.032737 0.37303 [7154285142] margin:0.32990194581055]Array
(
    [complete] => 
    [id] => 7154285142
    [time] => 1537479314103
    [pending] => 0.37303000
    [amount] => 0.37303000
    [type] => buy
    [price] => 0.032737
)

2018-09-20 23:35:22 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:35:23 - cex place new buy order: eth_btc 0.032739 0.373 [7154286673] margin:0.29322825987355]Array
(
    [complete] => 
    [id] => 7154286673
    [time] => 1537479323213
    [pending] => 0.37300000
    [amount] => 0.37300000
    [type] => buy
    [price] => 0.032739
)

2018-09-20 23:35:30 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:35:31 - cex place new buy order: eth_btc 0.032745 0.37293 [7154287624] margin:0.31149793861658]Array
(
    [complete] => 
    [id] => 7154287624
    [time] => 1537479331423
    [pending] => 0.37293000
    [amount] => 0.37293000
    [type] => buy
    [price] => 0.032745
)

2018-09-20 23:35:52 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:35:54 - cex place new buy order: eth_btc 0.032747 0.37291 [7154289208] margin:0.2687269062815]Array
(
    [complete] => 
    [id] => 7154289208
    [time] => 1537479353633
    [pending] => 0.37291000
    [amount] => 0.37291000
    [type] => buy
    [price] => 0.032747
)

2018-09-20 23:36:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:36:05 - cex place new buy order: eth_btc 0.032753 0.37284 [7154290071] margin:0.28699661099745]Array
(
    [complete] => 
    [id] => 7154290071
    [time] => 1537479365011
    [pending] => 0.37284000
    [amount] => 0.37284000
    [type] => buy
    [price] => 0.032753
)

2018-09-20 23:36:13 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:36:14 - cex place new buy order: eth_btc 0.032755 0.37282 [7154290686] margin:0.24729049000152]Array
(
    [complete] => 
    [id] => 7154290686
    [time] => 1537479374259
    [pending] => 0.37282000
    [amount] => 0.37282000
    [type] => buy
    [price] => 0.032755
)

2018-09-20 23:36:29 - cex delete buy orders: eth_btc[move]
2018-09-20 23:36:30 - cex place new buy order: eth_btc 0.032751 0.37281 [7154291893] margin:0.23507143729393]Array
(
    [complete] => 
    [id] => 7154291893
    [time] => 1537479390466
    [pending] => 0.37281000
    [amount] => 0.37281000
    [type] => buy
    [price] => 0.032751
)

2018-09-20 23:36:40 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:36:41 - cex place new buy order: eth_btc 0.032753 0.37284 [7154292624] margin:0.25035874576373]Array
(
    [complete] => 
    [id] => 7154292624
    [time] => 1537479401172
    [pending] => 0.37284000
    [amount] => 0.37284000
    [type] => buy
    [price] => 0.032753
)

2018-09-20 23:36:51 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:36:52 - cex place new buy order: eth_btc 0.032755 0.37282 [7154293242] margin:0.25034345901389]Array
(
    [complete] => 
    [id] => 7154293242
    [time] => 1537479411700
    [pending] => 0.37282000
    [amount] => 0.37282000
    [type] => buy
    [price] => 0.032755
)

2018-09-20 23:36:59 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:37:00 - cex place new buy order: eth_btc 0.032757 0.3728 [7154293774] margin:0.24422260890802]Array
(
    [complete] => 
    [id] => 7154293774
    [time] => 1537479419989
    [pending] => 0.37280000
    [amount] => 0.37280000
    [type] => buy
    [price] => 0.032757
)

2018-09-20 23:37:05 - cex delete buy orders: eth_btc[move]
2018-09-20 23:37:06 - cex place new buy order: eth_btc 0.032757 0.37279 [7154294180] margin:0.24116246413088]Array
(
    [complete] => 
    [id] => 7154294180
    [time] => 1537479425707
    [pending] => 0.37279000
    [amount] => 0.37279000
    [type] => buy
    [price] => 0.032757
)

2018-09-20 23:37:20 - cex delete buy orders: eth_btc[move]
2018-09-20 23:37:22 - cex place new buy order: eth_btc 0.03275 0.37279 [7154295317] margin:0.24116246413088]Array
(
    [complete] => 
    [id] => 7154295317
    [time] => 1537479441753
    [pending] => 0.37279000
    [amount] => 0.37279000
    [type] => buy
    [price] => 0.03275
)

2018-09-20 23:37:29 - cex delete buy orders: eth_btc [above margin]
2018-09-20 23:37:37 - cex place new buy order: eth_btc 0.032733 0.3731 [7154296421]Array
(
    [complete] => 
    [id] => 7154296421
    [time] => 1537479457340
    [pending] => 0.37310000
    [amount] => 0.37310000
    [type] => buy
    [price] => 0.032733
)

2018-09-20 23:37:45 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:37:46 - cex place new buy order: eth_btc 0.032735 0.37305 [7154297082] margin:0.25660607912021]Array
(
    [complete] => 
    [id] => 7154297082
    [time] => 1537479466301
    [pending] => 0.37305000
    [amount] => 0.37305000
    [type] => buy
    [price] => 0.032735
)

2018-09-20 23:37:54 - cex delete buy orders: eth_btc[move]
2018-09-20 23:37:55 - cex place new buy order: eth_btc 0.032733 0.37304 [7154297776] margin:0.26881720430108]Array
(
    [complete] => 
    [id] => 7154297776
    [time] => 1537479475444
    [pending] => 0.37304000
    [amount] => 0.37304000
    [type] => buy
    [price] => 0.032733
)

2018-09-20 23:38:03 - cex delete buy orders: eth_btc[move]
2018-09-20 23:38:04 - cex place new buy order: eth_btc 0.032733 0.37306 [7154298338] margin:0.20468014908046]Array
(
    [complete] => 
    [id] => 7154298338
    [time] => 1537479484441
    [pending] => 0.37306000
    [amount] => 0.37306000
    [type] => buy
    [price] => 0.032733
)

2018-09-20 23:38:37 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:38:38 - cex place new buy order: eth_btc 0.032735 0.37305 [7154301507] margin:0.26271574767069]Array
(
    [complete] => 
    [id] => 7154301507
    [time] => 1537479518398
    [pending] => 0.37305000
    [amount] => 0.37305000
    [type] => buy
    [price] => 0.032735
)

2018-09-20 23:38:47 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:38:48 - cex place new buy order: eth_btc 0.032739 0.373 [7154302738] margin:0.28711933779284]Array
(
    [complete] => 
    [id] => 7154302738
    [time] => 1537479528435
    [pending] => 0.37300000
    [amount] => 0.37300000
    [type] => buy
    [price] => 0.032739
)

2018-09-20 23:39:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:39:04 - cex place new buy order: eth_btc 0.032744 0.37295 [7154304109] margin:0.27791351087223]Array
(
    [complete] => 
    [id] => 7154304109
    [time] => 1537479544141
    [pending] => 0.37295000
    [amount] => 0.37295000
    [type] => buy
    [price] => 0.032744
)

2018-09-20 23:39:12 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:39:13 - cex place new buy order: eth_btc 0.032749 0.37289 [7154304864] margin:0.29313872179302]Array
(
    [complete] => 
    [id] => 7154304864
    [time] => 1537479552774
    [pending] => 0.37289000
    [amount] => 0.37289000
    [type] => buy
    [price] => 0.032749
)

2018-09-20 23:39:20 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:39:21 - cex place new buy order: eth_btc 0.032754 0.37283 [7154305576] margin:0.25035110215545]Array
(
    [complete] => 
    [id] => 7154305576
    [time] => 1537479561156
    [pending] => 0.37283000
    [amount] => 0.37283000
    [type] => buy
    [price] => 0.032754
)

2018-09-20 23:39:30 - cex delete buy orders: eth_btc[move]
2018-09-20 23:39:31 - cex place new buy order: eth_btc 0.032724 0.37282 [7154306398] margin:0.16486032666767]Array
(
    [complete] => 
    [id] => 7154306398
    [time] => 1537479570993
    [pending] => 0.37282000
    [amount] => 0.37282000
    [type] => buy
    [price] => 0.032724
)

2018-09-20 23:39:38 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:39:39 - cex place new buy order: eth_btc 0.032727 0.37314 [7154306925] margin:0.25361322455464]Array
(
    [complete] => 
    [id] => 7154306925
    [time] => 1537479579186
    [pending] => 0.37314000
    [amount] => 0.37314000
    [type] => buy
    [price] => 0.032727
)

2018-09-20 23:39:58 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:39:59 - cex place new buy order: eth_btc 0.032729 0.37312 [7154308390] margin:0.25970851538391]Array
(
    [complete] => 
    [id] => 7154308390
    [time] => 1537479599268
    [pending] => 0.37312000
    [amount] => 0.37312000
    [type] => buy
    [price] => 0.032729
)

2018-09-20 23:40:05 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:40:06 - cex place new buy order: eth_btc 0.032731 0.37309 [7154308817] margin:0.25358223091259]Array
(
    [complete] => 
    [id] => 7154308817
    [time] => 1537479605876
    [pending] => 0.37309000
    [amount] => 0.37309000
    [type] => buy
    [price] => 0.032731
)

2018-09-20 23:40:13 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:40:14 - cex place new buy order: eth_btc 0.032733 0.37307 [7154309425] margin:0.3268872391776]Array
(
    [complete] => 
    [id] => 7154309425
    [time] => 1537479614064
    [pending] => 0.37307000
    [amount] => 0.37307000
    [type] => buy
    [price] => 0.032733
)

2018-09-20 23:40:23 - cex delete buy orders: eth_btc[move]
2018-09-20 23:40:24 - cex place new buy order: eth_btc 0.03273 0.37306 [7154310236] margin:0.32076739781268]Array
(
    [complete] => 
    [id] => 7154310236
    [time] => 1537479623849
    [pending] => 0.37306000
    [amount] => 0.37306000
    [type] => buy
    [price] => 0.03273
)

2018-09-20 23:40:50 - cex delete buy orders: eth_btc[move]
2018-09-20 23:40:51 - cex place new buy order: eth_btc 0.032722 0.37309 [7154314388] margin:0.19858849408816]Array
(
    [complete] => 
    [id] => 7154314388
    [time] => 1537479651168
    [pending] => 0.37309000
    [amount] => 0.37309000
    [type] => buy
    [price] => 0.032722
)

2018-09-20 23:40:57 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:40:59 - cex place new buy order: eth_btc 0.032732 0.37308 [7154315285] margin:0.22302334107294]Array
(
    [complete] => 
    [id] => 7154315285
    [time] => 1537479658583
    [pending] => 0.37308000
    [amount] => 0.37308000
    [type] => buy
    [price] => 0.032732
)

2018-09-20 23:41:03 - cex delete buy orders: eth_btc[move]
2018-09-20 23:41:05 - cex place new buy order: eth_btc 0.032714 0.37307 [7154315945] margin:0.19857636024807]Array
(
    [complete] => 
    [id] => 7154315945
    [time] => 1537479664638
    [pending] => 0.37307000
    [amount] => 0.37307000
    [type] => buy
    [price] => 0.032714
)

2018-09-20 23:41:13 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:41:14 - cex place new buy order: eth_btc 0.032716 0.37327 [7154317028] margin:0.37596283164201]Array
(
    [complete] => 
    [id] => 7154317028
    [time] => 1537479673749
    [pending] => 0.37327000
    [amount] => 0.37327000
    [type] => buy
    [price] => 0.032716
)

2018-09-20 23:41:22 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:41:23 - cex place new buy order: eth_btc 0.032721 0.37321 [7154318509] margin:0.37590538186485]Array
(
    [complete] => 
    [id] => 7154318509
    [time] => 1537479683077
    [pending] => 0.37321000
    [amount] => 0.37321000
    [type] => buy
    [price] => 0.032721
)

2018-09-20 23:41:31 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:41:32 - cex place new buy order: eth_btc 0.032723 0.37319 [7154319482] margin:0.40949790667113]Array
(
    [complete] => 
    [id] => 7154319482
    [time] => 1537479692303
    [pending] => 0.37319000
    [amount] => 0.37319000
    [type] => buy
    [price] => 0.032723
)

2018-09-20 23:41:40 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:41:41 - cex place new buy order: eth_btc 0.032725 0.37316 [7154320334] margin:0.37891520244462]Array
(
    [complete] => 
    [id] => 7154320334
    [time] => 1537479700985
    [pending] => 0.37316000
    [amount] => 0.37316000
    [type] => buy
    [price] => 0.032725
)

2018-09-20 23:41:49 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:41:51 - cex place new buy order: eth_btc 0.032727 0.37314 [7154321555] margin:0.40028111345372]Array
(
    [complete] => 
    [id] => 7154321555
    [time] => 1537479711134
    [pending] => 0.37314000
    [amount] => 0.37314000
    [type] => buy
    [price] => 0.032727
)

2018-09-20 23:41:59 - cex delete buy orders: eth_btc[move]
2018-09-20 23:42:01 - cex place new buy order: eth_btc 0.032725 0.37313 [7154322338] margin:0.4094353458812]Array
(
    [complete] => 
    [id] => 7154322338
    [time] => 1537479720715
    [pending] => 0.37313000
    [amount] => 0.37313000
    [type] => buy
    [price] => 0.032725
)

2018-09-20 23:42:11 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:42:13 - cex place new buy order: eth_btc 0.032727 0.37314 [7154323554] margin:0.44917040975341]Array
(
    [complete] => 
    [id] => 7154323554
    [time] => 1537479732614
    [pending] => 0.37314000
    [amount] => 0.37314000
    [type] => buy
    [price] => 0.032727
)

2018-09-20 23:42:20 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:42:21 - cex place new buy order: eth_btc 0.0328 0.37231 [7154324440] margin:0.2621951219512]Array
(
    [complete] => 
    [id] => 7154324440
    [time] => 1537479741242
    [pending] => 0.13396800
    [amount] => 0.37231000
    [type] => buy
    [price] => 0.0328
)

2018-09-20 23:42:28 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:42:29 - cex place new buy order: eth_btc 0.032802 0.13585 [7154325327] margin:0.23169318943967]Array
(
    [complete] => 
    [id] => 7154325327
    [time] => 1537479748990
    [pending] => 0.13585000
    [amount] => 0.13585000
    [type] => buy
    [price] => 0.032802
)

2018-09-20 23:42:37 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:42:39 - cex place new buy order: eth_btc 0.032804 0.13585 [7154326486] margin:0.23777588099012]Array
(
    [complete] => 
    [id] => 7154326486
    [time] => 1537479758648
    [pending] => 0.13585000
    [amount] => 0.13585000
    [type] => buy
    [price] => 0.032804
)

2018-09-20 23:42:45 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:42:47 - cex place new buy order: eth_btc 0.032806 0.13584 [7154327416] margin:0.26214716820092]Array
(
    [complete] => 
    [id] => 7154327416
    [time] => 1537479766828
    [pending] => 0.13584000
    [amount] => 0.13584000
    [type] => buy
    [price] => 0.032806
)

2018-09-20 23:42:54 - cex delete buy orders: eth_btc [above margin]
2018-09-20 23:43:04 - cex place new buy order: eth_btc 0.032787 0.1359 [7154329241]Array
(
    [complete] => 
    [id] => 7154329241
    [time] => 1537479783718
    [pending] => 0.13590000
    [amount] => 0.13590000
    [type] => buy
    [price] => 0.032787
)

2018-09-20 23:43:11 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:43:13 - cex place new buy order: eth_btc 0.032798 0.13587 [7154330537] margin:0.39331666565035]Array
(
    [complete] => 
    [id] => 7154330537
    [time] => 1537479792919
    [pending] => 0.13587000
    [amount] => 0.13587000
    [type] => buy
    [price] => 0.032798
)

2018-09-20 23:43:20 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:43:21 - cex place new buy order: eth_btc 0.032804 0.13585 [7154331205] margin:0.23167906352883]Array
(
    [complete] => 
    [id] => 7154331205
    [time] => 1537479801194
    [pending] => 0.13585000
    [amount] => 0.13585000
    [type] => buy
    [price] => 0.032804
)

2018-09-20 23:43:29 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:43:30 - cex place new buy order: eth_btc 0.032808 0.13583 [7154332017] margin:0.23774689100218]Array
(
    [complete] => 
    [id] => 7154332017
    [time] => 1537479809872
    [pending] => 0.13583000
    [amount] => 0.13583000
    [type] => buy
    [price] => 0.032808
)

2018-09-20 23:43:37 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:43:38 - cex place new buy order: eth_btc 0.032812 0.13581 [7154333361] margin:0.3474338656589]Array
(
    [complete] => 
    [id] => 7154333361
    [time] => 1537479818202
    [pending] => 0.13581000
    [amount] => 0.13581000
    [type] => buy
    [price] => 0.032812
)

2018-09-20 23:43:45 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:43:46 - cex place new buy order: eth_btc 0.032814 0.1358 [7154334750] margin:0.35350764917412]Array
(
    [complete] => 
    [id] => 7154334750
    [time] => 1537479825987
    [pending] => 0.13580000
    [amount] => 0.13580000
    [type] => buy
    [price] => 0.032814
)

2018-09-20 23:43:53 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:43:55 - cex place new buy order: eth_btc 0.032853 0.13564 [7154336020] margin:0.25872827443461]Array
(
    [complete] => 
    [id] => 7154336020
    [time] => 1537479834652
    [pending] => 0.13564000
    [amount] => 0.13564000
    [type] => buy
    [price] => 0.032853
)

2018-09-20 23:44:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:44:05 - cex place new buy order: eth_btc 0.032858 0.13562 [7154337292] margin:0.25564550489987]Array
(
    [complete] => 
    [id] => 7154337292
    [time] => 1537479845458
    [pending] => 0.13562000
    [amount] => 0.13562000
    [type] => buy
    [price] => 0.032858
)

2018-09-20 23:44:15 - cex delete buy orders: eth_btc[move]
2018-09-20 23:44:17 - cex place new buy order: eth_btc 0.032819 0.13562 [7154339143] margin:0.13999208740374]Array
(
    [complete] => 
    [id] => 7154339143
    [time] => 1537479856672
    [pending] => 0.13562000
    [amount] => 0.13562000
    [type] => buy
    [price] => 0.032819
)

2018-09-20 23:44:23 - cex delete buy orders: eth_btc[move]
2018-09-20 23:44:24 - cex place new buy order: eth_btc 0.032824 0.13576 [7154340106] margin:0.1980198019802]Array
(
    [complete] => 
    [id] => 7154340106
    [time] => 1537479864470
    [pending] => 0.13576000
    [amount] => 0.13576000
    [type] => buy
    [price] => 0.032824
)

2018-09-20 23:44:32 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:44:34 - cex place new buy order: eth_btc 0.032826 0.13576 [7154341460] margin:0.26198744897337]Array
(
    [complete] => 
    [id] => 7154341460
    [time] => 1537479873706
    [pending] => 0.13576000
    [amount] => 0.13576000
    [type] => buy
    [price] => 0.032826
)

2018-09-20 23:44:42 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:44:43 - cex place new buy order: eth_btc 0.032828 0.13575 [7154343065] margin:0.22541732667234]Array
(
    [complete] => 
    [id] => 7154343065
    [time] => 1537479882948
    [pending] => 0.13575000
    [amount] => 0.13575000
    [type] => buy
    [price] => 0.032828
)

2018-09-20 23:44:49 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:44:51 - cex place new buy order: eth_btc 0.03283 0.13574 [7154344631] margin:0.24672555589402]Array
(
    [complete] => 
    [id] => 7154344631
    [time] => 1537479891096
    [pending] => 0.13574000
    [amount] => 0.13574000
    [type] => buy
    [price] => 0.03283
)

2018-09-20 23:44:57 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:44:59 - cex place new buy order: eth_btc 0.032832 0.13573 [7154345667] margin:0.21016081871346]Array
(
    [complete] => 
    [id] => 7154345667
    [time] => 1537479898555
    [pending] => 0.13573000
    [amount] => 0.13573000
    [type] => buy
    [price] => 0.032832
)

2018-09-20 23:45:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:45:05 - cex place new buy order: eth_btc 0.032834 0.00119 [] margin:0.2345130048121]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-09-20 23:45:12 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:45:13 - cex place new buy order: eth_btc 0.032834 0.13572 [7154347644] margin:0.24974112200766]Array
(
    [complete] => 
    [id] => 7154347644
    [time] => 1537479913027
    [pending] => 0.13572000
    [amount] => 0.13572000
    [type] => buy
    [price] => 0.032834
)

2018-09-20 23:45:20 - cex delete buy orders: eth_btc [above margin]
2018-09-20 23:45:27 - cex place new buy order: eth_btc 0.032819 0.1358 [7154349697]Array
(
    [complete] => 
    [id] => 7154349697
    [time] => 1537479927380
    [pending] => 0.13580000
    [amount] => 0.13580000
    [type] => buy
    [price] => 0.032819
)

2018-09-20 23:45:35 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:45:36 - cex place new buy order: eth_btc 0.032821 0.13578 [7154350791] margin:0.21937174370066]Array
(
    [complete] => 
    [id] => 7154350791
    [time] => 1537479935962
    [pending] => 0.13578000
    [amount] => 0.13578000
    [type] => buy
    [price] => 0.032821
)

2018-09-20 23:45:43 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:45:44 - cex place new buy order: eth_btc 0.032823 0.13577 [7154351845] margin:0.22240502086952]Array
(
    [complete] => 
    [id] => 7154351845
    [time] => 1537479944072
    [pending] => 0.13577000
    [amount] => 0.13577000
    [type] => buy
    [price] => 0.032823
)

2018-09-20 23:45:52 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:45:53 - cex place new buy order: eth_btc 0.032825 0.13576 [7154353074] margin:0.23153084539222]Array
(
    [complete] => 
    [id] => 7154353074
    [time] => 1537479953290
    [pending] => 0.13576000
    [amount] => 0.13576000
    [type] => buy
    [price] => 0.032825
)

2018-09-20 23:46:01 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:46:02 - cex place new buy order: eth_btc 0.032827 0.13575 [7154354238] margin:0.23456301215463]Array
(
    [complete] => 
    [id] => 7154354238
    [time] => 1537479962286
    [pending] => 0.13575000
    [amount] => 0.13575000
    [type] => buy
    [price] => 0.032827
)

2018-09-20 23:46:12 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:46:14 - cex place new buy order: eth_btc 0.032829 0.13574 [7154355279] margin:0.25587133327238]Array
(
    [complete] => 
    [id] => 7154355279
    [time] => 1537479974100
    [pending] => 0.13574000
    [amount] => 0.13574000
    [type] => buy
    [price] => 0.032829
)

2018-09-20 23:46:23 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:46:25 - cex place new buy order: eth_btc 0.032831 0.13573 [7154356467] margin:0.26803935305046]Array
(
    [complete] => 
    [id] => 7154356467
    [time] => 1537479984662
    [pending] => 0.13573000
    [amount] => 0.13573000
    [type] => buy
    [price] => 0.032831
)

2018-09-20 23:46:32 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:46:33 - cex place new buy order: eth_btc 0.032833 0.13573 [7154357259] margin:0.2314744312125]Array
(
    [complete] => 
    [id] => 7154357259
    [time] => 1537479992871
    [pending] => 0.13573000
    [amount] => 0.13573000
    [type] => buy
    [price] => 0.032833
)

2018-09-20 23:46:42 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:46:43 - cex place new buy order: eth_btc 0.032837 0.13571 [7154358151] margin:0.25276365075981]Array
(
    [complete] => 
    [id] => 7154358151
    [time] => 1537480002710
    [pending] => 0.13571000
    [amount] => 0.13571000
    [type] => buy
    [price] => 0.032837
)

2018-09-20 23:46:49 - cex delete buy orders: eth_btc [above margin]
2018-09-20 23:46:58 - cex place new buy order: eth_btc 0.032771 0.136 [7154359326]Array
(
    [complete] => 
    [id] => 7154359326
    [time] => 1537480017881
    [pending] => 0.13600000
    [amount] => 0.13600000
    [type] => buy
    [price] => 0.032771
)

2018-09-20 23:47:02 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:47:03 - cex place new buy order: eth_btc 0.032782 0.13594 [7154359845] margin:0.24098590690014]Array
(
    [complete] => 
    [id] => 7154359845
    [time] => 1537480023446
    [pending] => 0.13594000
    [amount] => 0.13594000
    [type] => buy
    [price] => 0.032782
)

2018-09-20 23:47:12 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:47:14 - cex place new buy order: eth_btc 0.032794 0.13589 [7154360656] margin:0.25614441666157]Array
(
    [complete] => 
    [id] => 7154360656
    [time] => 1537480034051
    [pending] => 0.13589000
    [amount] => 0.13589000
    [type] => buy
    [price] => 0.032794
)

2018-09-20 23:47:22 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:47:23 - cex place new buy order: eth_btc 0.0328 0.13586 [7154361519] margin:0.24999999999999]Array
(
    [complete] => 
    [id] => 7154361519
    [time] => 1537480043191
    [pending] => 0.13586000
    [amount] => 0.13586000
    [type] => buy
    [price] => 0.0328
)

2018-09-20 23:47:30 - cex delete buy orders: eth_btc [above margin]
2018-09-20 23:47:39 - cex place new buy order: eth_btc 0.032777 0.136 [7154362805]Array
(
    [complete] => 
    [id] => 7154362805
    [time] => 1537480059166
    [pending] => 0.13600000
    [amount] => 0.13600000
    [type] => buy
    [price] => 0.032777
)

2018-09-20 23:47:46 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:47:47 - cex place new buy order: eth_btc 0.032779 0.13595 [7154363551] margin:0.26236309832512]Array
(
    [complete] => 
    [id] => 7154363551
    [time] => 1537480067285
    [pending] => 0.13595000
    [amount] => 0.13595000
    [type] => buy
    [price] => 0.032779
)

2018-09-20 23:47:54 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:47:56 - cex place new buy order: eth_btc 0.032781 0.13594 [7154364235] margin:0.2562459961563]Array
(
    [complete] => 
    [id] => 7154364235
    [time] => 1537480075526
    [pending] => 0.13594000
    [amount] => 0.13594000
    [type] => buy
    [price] => 0.032781
)

2018-09-20 23:48:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:48:05 - cex place new buy order: eth_btc 0.032786 0.13592 [7154365062] margin:0.24095650582565]Array
(
    [complete] => 
    [id] => 7154365062
    [time] => 1537480085374
    [pending] => 0.13592000
    [amount] => 0.13592000
    [type] => buy
    [price] => 0.032786
)

2018-09-20 23:48:13 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:48:14 - cex place new buy order: eth_btc 0.032788 0.13591 [7154365753] margin:0.24094180797853]Array
(
    [complete] => 
    [id] => 7154365753
    [time] => 1537480094040
    [pending] => 0.13591000
    [amount] => 0.13591000
    [type] => buy
    [price] => 0.032788
)

2018-09-20 23:48:22 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:48:24 - cex place new buy order: eth_btc 0.03279 0.1359 [7154366370] margin:0.23482769136933]Array
(
    [complete] => 
    [id] => 7154366370
    [time] => 1537480103616
    [pending] => 0.13590000
    [amount] => 0.13590000
    [type] => buy
    [price] => 0.03279
)

2018-09-20 23:48:31 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:48:33 - cex place new buy order: eth_btc 0.032792 0.1359 [7154366843] margin:0.22871432056599]Array
(
    [complete] => 
    [id] => 7154366843
    [time] => 1537480112650
    [pending] => 0.13590000
    [amount] => 0.13590000
    [type] => buy
    [price] => 0.032792
)

2018-09-20 23:48:40 - cex delete buy orders: eth_btc [above margin]
2018-09-20 23:48:52 - cex place new buy order: eth_btc 0.032759 0.136 [7154368357]Array
(
    [complete] => 
    [id] => 7154368357
    [time] => 1537480132033
    [pending] => 0.13600000
    [amount] => 0.13600000
    [type] => buy
    [price] => 0.032759
)

2018-09-20 23:48:58 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:48:59 - cex place new buy order: eth_btc 0.032761 0.13602 [7154368779] margin:0.30829339763745]Array
(
    [complete] => 
    [id] => 7154368779
    [time] => 1537480139394
    [pending] => 0.13602000
    [amount] => 0.13602000
    [type] => buy
    [price] => 0.032761
)

2018-09-20 23:49:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:49:05 - cex place new buy order: eth_btc 0.032763 0.00119 [] margin:0.31743124866466]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-09-20 23:49:12 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:49:13 - cex place new buy order: eth_btc 0.032768 0.136 [7154369780] margin:0.2410888671875]Array
(
    [complete] => 
    [id] => 7154369780
    [time] => 1537480153424
    [pending] => 0.13600000
    [amount] => 0.13600000
    [type] => buy
    [price] => 0.032768
)

2018-09-20 23:49:22 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:49:23 - cex place new buy order: eth_btc 0.03277 0.13599 [7154370474] margin:0.2349710100702]Array
(
    [complete] => 
    [id] => 7154370474
    [time] => 1537480163408
    [pending] => 0.13599000
    [amount] => 0.13599000
    [type] => buy
    [price] => 0.03277
)

2018-09-20 23:49:34 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:49:35 - cex place new buy order: eth_btc 0.032772 0.13598 [7154371372] margin:0.2410594409862]Array
(
    [complete] => 
    [id] => 7154371372
    [time] => 1537480175106
    [pending] => 0.13598000
    [amount] => 0.13598000
    [type] => buy
    [price] => 0.032772
)

2018-09-20 23:49:46 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:49:48 - cex place new buy order: eth_btc 0.032774 0.13597 [7154372190] margin:0.21663513760908]Array
(
    [complete] => 
    [id] => 7154372190
    [time] => 1537480187787
    [pending] => 0.13597000
    [amount] => 0.13597000
    [type] => buy
    [price] => 0.032774
)

2018-09-20 23:49:57 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:49:58 - cex place new buy order: eth_btc 0.032776 0.13596 [7154372893] margin:0.22882597022211]Array
(
    [complete] => 
    [id] => 7154372893
    [time] => 1537480198256
    [pending] => 0.13596000
    [amount] => 0.13596000
    [type] => buy
    [price] => 0.032776
)

2018-09-20 23:50:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:50:05 - cex place new buy order: eth_btc 0.032778 0.13595 [7154373383] margin:0.21660870095797]Array
(
    [complete] => 
    [id] => 7154373383
    [time] => 1537480205031
    [pending] => 0.13595000
    [amount] => 0.13595000
    [type] => buy
    [price] => 0.032778
)

2018-09-20 23:50:12 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:50:13 - cex place new buy order: eth_btc 0.03278 0.13595 [7154374027] margin:0.21049420378279]Array
(
    [complete] => 
    [id] => 7154374027
    [time] => 1537480213451
    [pending] => 0.13595000
    [amount] => 0.13595000
    [type] => buy
    [price] => 0.03278
)

2018-09-20 23:50:23 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:50:25 - cex place new buy order: eth_btc 0.032782 0.13594 [7154375001] margin:0.20132999816973]Array
(
    [complete] => 
    [id] => 7154375001
    [time] => 1537480224620
    [pending] => 0.13594000
    [amount] => 0.13594000
    [type] => buy
    [price] => 0.032782
)

2018-09-20 23:50:31 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:50:32 - cex place new buy order: eth_btc 0.032784 0.13593 [7154375595] margin:0.20436798438261]Array
(
    [complete] => 
    [id] => 7154375595
    [time] => 1537480232396
    [pending] => 0.13593000
    [amount] => 0.13593000
    [type] => buy
    [price] => 0.032784
)

2018-09-20 23:50:40 - cex delete buy orders: eth_btc [above margin]
2018-09-20 23:50:48 - cex place new buy order: eth_btc 0.032769 0.136 [7154376813]Array
(
    [complete] => 
    [id] => 7154376813
    [time] => 1537480248258
    [pending] => 0.13600000
    [amount] => 0.13600000
    [type] => buy
    [price] => 0.032769
)

2018-09-20 23:50:56 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:50:57 - cex place new buy order: eth_btc 0.032771 0.13598 [7154377462] margin:0.23801531842178]Array
(
    [complete] => 
    [id] => 7154377462
    [time] => 1537480257259
    [pending] => 0.13598000
    [amount] => 0.13598000
    [type] => buy
    [price] => 0.032771
)

2018-09-20 23:51:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:51:04 - cex place new buy order: eth_btc 0.032774 0.00119 [] margin:0.24104473057913]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-09-20 23:51:12 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:51:13 - cex place new buy order: eth_btc 0.032776 0.13596 [7154378747] margin:0.24408103490361]Array
(
    [complete] => 
    [id] => 7154378747
    [time] => 1537480273494
    [pending] => 0.13596000
    [amount] => 0.13596000
    [type] => buy
    [price] => 0.032776
)

2018-09-20 23:51:23 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:51:25 - cex place new buy order: eth_btc 0.032778 0.13595 [7154379809] margin:0.23796448837636]Array
(
    [complete] => 
    [id] => 7154379809
    [time] => 1537480284782
    [pending] => 0.13595000
    [amount] => 0.13595000
    [type] => buy
    [price] => 0.032778
)

2018-09-20 23:51:33 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:51:35 - cex place new buy order: eth_btc 0.03278 0.13595 [7154380653] margin:0.24405125076266]Array
(
    [complete] => 
    [id] => 7154380653
    [time] => 1537480294873
    [pending] => 0.13595000
    [amount] => 0.13595000
    [type] => buy
    [price] => 0.03278
)

2018-09-20 23:51:45 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:51:46 - cex place new buy order: eth_btc 0.032782 0.13594 [7154381630] margin:0.2104813617229]Array
(
    [complete] => 
    [id] => 7154381630
    [time] => 1537480306398
    [pending] => 0.13594000
    [amount] => 0.13594000
    [type] => buy
    [price] => 0.032782
)

2018-09-20 23:51:53 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:51:54 - cex place new buy order: eth_btc 0.032784 0.13593 [7154382202] margin:0.21656905807712]Array
(
    [complete] => 
    [id] => 7154382202
    [time] => 1537480314097
    [pending] => 0.13593000
    [amount] => 0.13593000
    [type] => buy
    [price] => 0.032784
)

2018-09-20 23:52:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:52:04 - cex place new buy order: eth_btc 0.032786 0.13592 [7154382999] margin:0.21350576465564]Array
(
    [complete] => 
    [id] => 7154382999
    [time] => 1537480324462
    [pending] => 0.13592000
    [amount] => 0.13592000
    [type] => buy
    [price] => 0.032786
)

2018-09-20 23:52:13 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:52:14 - cex place new buy order: eth_btc 0.032788 0.13591 [7154383778] margin:0.20739294863976]Array
(
    [complete] => 
    [id] => 7154383778
    [time] => 1537480334249
    [pending] => 0.13591000
    [amount] => 0.13591000
    [type] => buy
    [price] => 0.032788
)

2018-09-20 23:52:23 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:52:24 - cex place new buy order: eth_btc 0.03279 0.1359 [7154384443] margin:0.20433058859408]Array
(
    [complete] => 
    [id] => 7154384443
    [time] => 1537480343773
    [pending] => 0.13590000
    [amount] => 0.13590000
    [type] => buy
    [price] => 0.03279
)

2018-09-20 23:52:31 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:52:33 - cex place new buy order: eth_btc 0.032792 0.1359 [7154385140] margin:0.21041717492072]Array
(
    [complete] => 
    [id] => 7154385140
    [time] => 1537480352568
    [pending] => 0.13590000
    [amount] => 0.13590000
    [type] => buy
    [price] => 0.032792
)

2018-09-20 23:52:41 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:52:43 - cex place new buy order: eth_btc 0.032794 0.13589 [7154385980] margin:0.21040434225772]Array
(
    [complete] => 
    [id] => 7154385980
    [time] => 1537480362751
    [pending] => 0.13589000
    [amount] => 0.13589000
    [type] => buy
    [price] => 0.032794
)

2018-09-20 23:52:51 - cex delete buy orders: eth_btc [above margin]
2018-09-20 23:52:58 - cex place new buy order: eth_btc 0.032769 0.136 [7154387399]Array
(
    [complete] => 
    [id] => 7154387399
    [time] => 1537480378278
    [pending] => 0.13600000
    [amount] => 0.13600000
    [type] => buy
    [price] => 0.032769
)

2018-09-20 23:53:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:53:06 - cex place new buy order: eth_btc 0.032778 0.13595 [7154388411] margin:0.24101531515039]Array
(
    [complete] => 
    [id] => 7154388411
    [time] => 1537480386336
    [pending] => 0.13595000
    [amount] => 0.13595000
    [type] => buy
    [price] => 0.032778
)

2018-09-20 23:53:15 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:53:16 - cex place new buy order: eth_btc 0.03278 0.13595 [7154389139] margin:0.21049420378279]Array
(
    [complete] => 
    [id] => 7154389139
    [time] => 1537480396205
    [pending] => 0.13595000
    [amount] => 0.13595000
    [type] => buy
    [price] => 0.03278
)

2018-09-20 23:53:26 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:53:27 - cex place new buy order: eth_btc 0.032782 0.13594 [7154390223] margin:0.20438045268747]Array
(
    [complete] => 
    [id] => 7154390223
    [time] => 1537480407262
    [pending] => 0.13594000
    [amount] => 0.13594000
    [type] => buy
    [price] => 0.032782
)

2018-09-20 23:53:34 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:53:35 - cex place new buy order: eth_btc 0.032784 0.13593 [7154390862] margin:0.22266959492434]Array
(
    [complete] => 
    [id] => 7154390862
    [time] => 1537480415449
    [pending] => 0.13593000
    [amount] => 0.13593000
    [type] => buy
    [price] => 0.032784
)

2018-09-20 23:53:44 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:53:45 - cex place new buy order: eth_btc 0.032786 0.13592 [7154391908] margin:0.25315683523455]Array
(
    [complete] => 
    [id] => 7154391908
    [time] => 1537480424653
    [pending] => 0.13592000
    [amount] => 0.13592000
    [type] => buy
    [price] => 0.032786
)

2018-09-20 23:53:53 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:53:55 - cex place new buy order: eth_btc 0.032788 0.13591 [7154392914] margin:0.25314139319264]Array
(
    [complete] => 
    [id] => 7154392914
    [time] => 1537480434915
    [pending] => 0.13591000
    [amount] => 0.13591000
    [type] => buy
    [price] => 0.032788
)

2018-09-20 23:54:03 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:54:04 - cex place new buy order: eth_btc 0.03279 0.1359 [7154394187] margin:0.25922537358951]Array
(
    [complete] => 
    [id] => 7154394187
    [time] => 1537480444447
    [pending] => 0.13590000
    [amount] => 0.13590000
    [type] => buy
    [price] => 0.03279
)

2018-09-20 23:54:11 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:54:12 - cex place new buy order: eth_btc 0.032792 0.1359 [7154395250] margin:0.22871432056599]Array
(
    [complete] => 
    [id] => 7154395250
    [time] => 1537480452250
    [pending] => 0.13590000
    [amount] => 0.13590000
    [type] => buy
    [price] => 0.032792
)

2018-09-20 23:54:22 - cex delete buy orders: eth_btc [above margin]
2018-09-20 23:54:31 - cex place new buy order: eth_btc 0.032786 0.1359 [7154398419]Array
(
    [complete] => 
    [id] => 7154398419
    [time] => 1537480471244
    [pending] => 0.13590000
    [amount] => 0.13590000
    [type] => buy
    [price] => 0.032786
)

2018-09-20 23:54:39 - cex delete buy orders: eth_btc [above margin]
2018-09-20 23:54:47 - cex place new buy order: eth_btc 0.032824 0.1358 [7154401127]Array
(
    [complete] => 
    [id] => 7154401127
    [time] => 1537480486819
    [pending] => 0.13580000
    [amount] => 0.13580000
    [type] => buy
    [price] => 0.032824
)

2018-09-20 23:54:55 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:54:56 - cex place new buy order: eth_btc 0.032826 0.13576 [7154403022] margin:0.405166636203]Array
(
    [complete] => 
    [id] => 7154403022
    [time] => 1537480495886
    [pending] => 0.13576000
    [amount] => 0.13576000
    [type] => buy
    [price] => 0.032826
)

2018-09-20 23:55:04 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:55:05 - cex place new buy order: eth_btc 0.03283 0.13574 [7154405070] margin:0.26804751751448]Array
(
    [complete] => 
    [id] => 7154405070
    [time] => 1537480505227
    [pending] => 0.13574000
    [amount] => 0.13574000
    [type] => buy
    [price] => 0.03283
)

2018-09-20 23:55:14 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:55:16 - cex place new buy order: eth_btc 0.032844 0.13568 [7154407361] margin:0.23444160272805]Array
(
    [complete] => 
    [id] => 7154407361
    [time] => 1537480515718
    [pending] => 0.13568000
    [amount] => 0.13568000
    [type] => buy
    [price] => 0.032844
)

2018-09-20 23:55:24 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:55:25 - cex place new buy order: eth_btc 0.032848 0.13566 [7154408947] margin:0.24050170482219]Array
(
    [complete] => 
    [id] => 7154408947
    [time] => 1537480525106
    [pending] => 0.13566000
    [amount] => 0.13566000
    [type] => buy
    [price] => 0.032848
)

2018-09-20 23:55:32 - cex delete buy orders: eth_btc[move]
2018-09-20 23:55:33 - cex place new buy order: eth_btc 0.032796 0.13566 [7154409666] margin:0.19178666017228]Array
(
    [complete] => 
    [id] => 7154409666
    [time] => 1537480533424
    [pending] => 0.13566000
    [amount] => 0.13566000
    [type] => buy
    [price] => 0.032796
)

2018-09-20 23:55:40 - cex delete buy orders: eth_btc[move]
2018-09-20 23:55:42 - cex place new buy order: eth_btc 0.032819 0.13563 [7154410689] margin:0.15217457467205]Array
(
    [complete] => 
    [id] => 7154410689
    [time] => 1537480541814
    [pending] => 0.13563000
    [amount] => 0.13563000
    [type] => buy
    [price] => 0.032819
)

2018-09-20 23:55:48 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:55:50 - cex place new buy order: eth_btc 0.032826 0.13576 [7154411399] margin:0.25284835191617]Array
(
    [complete] => 
    [id] => 7154411399
    [time] => 1537480549769
    [pending] => 0.13576000
    [amount] => 0.13576000
    [type] => buy
    [price] => 0.032826
)

2018-09-20 23:55:57 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:55:58 - cex place new buy order: eth_btc 0.032828 0.13575 [7154412222] margin:0.25283294748386]Array
(
    [complete] => 
    [id] => 7154412222
    [time] => 1537480558487
    [pending] => 0.13575000
    [amount] => 0.13575000
    [type] => buy
    [price] => 0.032828
)

2018-09-20 23:56:10 - cex delete buy orders: eth_btc [above margin]
2018-09-20 23:58:47 - cex place new buy order: eth_btc 0.03281 0.1358 [7154435439]Array
(
    [complete] => 
    [id] => 7154435439
    [time] => 1537480727042
    [pending] => 0.13580000
    [amount] => 0.13580000
    [type] => buy
    [price] => 0.03281
)

2018-09-20 23:58:55 - cex delete buy orders: eth_btc [replace]
2018-09-20 23:58:56 - cex place new buy order: eth_btc 0.032814 0.1358 [7154437083] margin:0.24684585847503]Array
(
    [complete] => 
    [id] => 7154437083
    [time] => 1537480736468
    [pending] => 0.13580000
    [amount] => 0.13580000
    [type] => buy
    [price] => 0.032814
)

2018-09-20 23:59:07 - cex delete buy orders: eth_btc [above margin]
2018-09-20 23:59:18 - cex place new buy order: eth_btc 0.032821 0.1358 [7154439938]Array
(
    [complete] => 
    [id] => 7154439938
    [time] => 1537480757637
    [pending] => 0.13580000
    [amount] => 0.13580000
    [type] => buy
    [price] => 0.032821
)

2018-09-20 23:59:26 - cex delete buy orders: eth_btc [above margin]
2018-09-20 23:59:50 - cex place new buy order: eth_btc 0.032827 0.1358 [7154444431]Array
(
    [complete] => 
    [id] => 7154444431
    [time] => 1537480790513
    [pending] => 0.13580000
    [amount] => 0.13580000
    [type] => buy
    [price] => 0.032827
)

2018-09-20 23:59:58 - cex delete buy orders: eth_btc [above margin]