2019-06-04 2:03:28 - cex place new buy order: eth_btc 0.030502 1.1076 [9066685564]Array
(
    [complete] => 
    [id] => 9066685564
    [time] => 1559606607946
    [pending] => 1.10760000
    [amount] => 1.10760000
    [type] => buy
    [price] => 0.030502
)

2019-06-04 2:03:38 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:03:40 - cex place new buy order: eth_btc 0.030505 1.10754 [9066687224] margin:0.61301425995739]Array
(
    [complete] => 
    [id] => 9066687224
    [time] => 1559606619878
    [pending] => 1.10754000
    [amount] => 1.10754000
    [type] => buy
    [price] => 0.030505
)

2019-06-04 2:03:50 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:03:51 - cex place new buy order: eth_btc 0.030507 1.10746 [9066688633] margin:0.71131215786542]Array
(
    [complete] => 
    [id] => 9066688633
    [time] => 1559606631268
    [pending] => 1.10746000
    [amount] => 1.10746000
    [type] => buy
    [price] => 0.030507
)

2019-06-04 2:03:58 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:04:00 - cex place new buy order: eth_btc 0.030509 1.10739 [9066689697] margin:0.85876298797076]Array
(
    [complete] => 
    [id] => 9066689697
    [time] => 1559606639636
    [pending] => 1.10739000
    [amount] => 1.10739000
    [type] => buy
    [price] => 0.030509
)

2019-06-04 2:04:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:04:06 - cex place new buy order: eth_btc 0.030511 1.10732 [9066690521] margin:0.84559667005342]Array
(
    [complete] => 
    [id] => 9066690521
    [time] => 1559606646316
    [pending] => 1.10732000
    [amount] => 1.10732000
    [type] => buy
    [price] => 0.030511
)

2019-06-04 2:04:14 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:04:16 - cex place new buy order: eth_btc 0.030513 1.10724 [9066691560] margin:0.7767181201455]Array
(
    [complete] => 
    [id] => 9066691560
    [time] => 1559606655595
    [pending] => 1.10724000
    [amount] => 1.10724000
    [type] => buy
    [price] => 0.030513
)

2019-06-04 2:04:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:04:23 - cex place new buy order: eth_btc 0.030515 1.10717 [9066692681] margin:0.81926921186302]Array
(
    [complete] => 
    [id] => 9066692681
    [time] => 1559606662926
    [pending] => 1.10717000
    [amount] => 1.10717000
    [type] => buy
    [price] => 0.030515
)

2019-06-04 2:04:30 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:04:31 - cex place new buy order: eth_btc 0.030517 1.1071 [9066693682] margin:0.75367827768129]Array
(
    [complete] => 
    [id] => 9066693682
    [time] => 1559606671279
    [pending] => 1.10710000
    [amount] => 1.10710000
    [type] => buy
    [price] => 0.030517
)

2019-06-04 2:04:49 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:04:50 - cex place new buy order: eth_btc 0.03052 1.10699 [9066695970] margin:0.79292267365663]Array
(
    [complete] => 
    [id] => 9066695970
    [time] => 1559606690204
    [pending] => 1.10699000
    [amount] => 1.10699000
    [type] => buy
    [price] => 0.03052
)

2019-06-04 2:05:00 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:05:01 - cex place new buy order: eth_btc 0.030522 1.10692 [9066697397] margin:0.81580499311971]Array
(
    [complete] => 
    [id] => 9066697397
    [time] => 1559606701286
    [pending] => 1.10692000
    [amount] => 1.10692000
    [type] => buy
    [price] => 0.030522
)

2019-06-04 2:05:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:05:13 - cex place new buy order: eth_btc 0.030527 1.10674 [9066698800] margin:0.82549873882136]Array
(
    [complete] => 
    [id] => 9066698800
    [time] => 1559606713470
    [pending] => 1.10674000
    [amount] => 1.10674000
    [type] => buy
    [price] => 0.030527
)

2019-06-04 2:05:24 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:05:26 - cex place new buy order: eth_btc 0.030531 1.10659 [9066700123] margin:0.80573842979266]Array
(
    [complete] => 
    [id] => 9066700123
    [time] => 1559606725600
    [pending] => 1.10659000
    [amount] => 1.10659000
    [type] => buy
    [price] => 0.030531
)

2019-06-04 2:05:48 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:05:49 - cex place new buy order: eth_btc 0.030535 1.10645 [9066702074] margin:0.91370558375634]Array
(
    [complete] => 
    [id] => 9066702074
    [time] => 1559606749158
    [pending] => 1.10645000
    [amount] => 1.10645000
    [type] => buy
    [price] => 0.030535
)

2019-06-04 2:05:57 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:05:59 - cex place new buy order: eth_btc 0.03054 1.10627 [9066702975] margin:1.041257367387]Array
(
    [complete] => 
    [id] => 9066702975
    [time] => 1559606758801
    [pending] => 1.10627000
    [amount] => 1.10627000
    [type] => buy
    [price] => 0.03054
)

2019-06-04 2:06:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:06:05 - cex place new buy order: eth_btc 0.030545 1.10609 [9066703712] margin:0.9297757407104]Array
(
    [complete] => 
    [id] => 9066703712
    [time] => 1559606764662
    [pending] => 1.10609000
    [amount] => 1.10609000
    [type] => buy
    [price] => 0.030545
)

2019-06-04 2:06:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:06:13 - cex place new buy order: eth_btc 0.03055 1.1059 [9066704354] margin:0.87070376432079]Array
(
    [complete] => 
    [id] => 9066704354
    [time] => 1559606773479
    [pending] => 1.10590000
    [amount] => 1.10590000
    [type] => buy
    [price] => 0.03055
)

2019-06-04 2:06:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:06:24 - cex place new buy order: eth_btc 0.030556 1.10569 [9066705024] margin:0.89344154994109]Array
(
    [complete] => 
    [id] => 9066705024
    [time] => 1559606783869
    [pending] => 1.10569000
    [amount] => 1.10569000
    [type] => buy
    [price] => 0.030556
)

2019-06-04 2:06:31 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:06:33 - cex place new buy order: eth_btc 0.030558 1.10561 [9066706061] margin:1.0537338831075]Array
(
    [complete] => 
    [id] => 9066706061
    [time] => 1559606793023
    [pending] => 1.10561000
    [amount] => 1.10561000
    [type] => buy
    [price] => 0.030558
)

2019-06-04 2:06:40 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:06:42 - cex place new buy order: eth_btc 0.030562 1.10547 [9066707017] margin:1.1386689352791]Array
(
    [complete] => 
    [id] => 9066707017
    [time] => 1559606801955
    [pending] => 1.10547000
    [amount] => 1.10547000
    [type] => buy
    [price] => 0.030562
)

2019-06-04 2:06:51 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:06:52 - cex place new buy order: eth_btc 0.030582 1.10475 [9066707949] margin:1.1477339611536]Array
(
    [complete] => 
    [id] => 9066707949
    [time] => 1559606812017
    [pending] => 1.10475000
    [amount] => 1.10475000
    [type] => buy
    [price] => 0.030582
)

2019-06-04 2:07:01 - cex delete buy orders: eth_btc[move]
2019-06-04 2:07:02 - cex place new buy order: eth_btc 0.030584 1.09423 [9066709149] margin:0.055058945459252]Array
(
    [complete] => 
    [id] => 9066709149
    [time] => 1559606821998
    [pending] => 1.09423000
    [amount] => 1.09423000
    [type] => buy
    [price] => 0.030584
)

2019-06-04 2:07:07 - cex delete buy orders: eth_btc [above margin]
2019-06-04 2:07:18 - cex place new buy order: eth_btc 0.030588 1.1045 [9066711077]Array
(
    [complete] => 
    [id] => 9066711077
    [time] => 1559606837577
    [pending] => 1.10450000
    [amount] => 1.10450000
    [type] => buy
    [price] => 0.030588
)

2019-06-04 2:07:27 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:07:28 - cex place new buy order: eth_btc 0.03059 1.10446 [9066712113] margin:0.94475318731611]Array
(
    [complete] => 
    [id] => 9066712113
    [time] => 1559606847859
    [pending] => 1.10446000
    [amount] => 1.10446000
    [type] => buy
    [price] => 0.03059
)

2019-06-04 2:07:38 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:07:40 - cex place new buy order: eth_btc 0.030594 1.10431 [9066713024] margin:0.83349676407138]Array
(
    [complete] => 
    [id] => 9066713024
    [time] => 1559606860040
    [pending] => 1.10431000
    [amount] => 1.10431000
    [type] => buy
    [price] => 0.030594
)

2019-06-04 2:07:52 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:08:02 - cex place new buy order: eth_btc 0.030598 1.10417 [9066714653] margin:0.68958755474213]Array
(
    [complete] => 
    [id] => 9066714653
    [time] => 1559606881578
    [pending] => 1.10417000
    [amount] => 1.10417000
    [type] => buy
    [price] => 0.030598
)

2019-06-04 2:08:07 - cex delete buy orders: eth_btc[move]
2019-06-04 2:08:08 - cex place new buy order: eth_btc 0.030598 1.10413 [9066715984] margin:0.45753129187227]Array
(
    [complete] => 
    [id] => 9066715984
    [time] => 1559606888269
    [pending] => 1.10413000
    [amount] => 1.10413000
    [type] => buy
    [price] => 0.030598
)

2019-06-04 2:08:17 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:08:19 - cex place new buy order: eth_btc 0.030604 1.10395 [9066716580] margin:0.53587766305057]Array
(
    [complete] => 
    [id] => 9066716580
    [time] => 1559606898554
    [pending] => 1.10395000
    [amount] => 1.10395000
    [type] => buy
    [price] => 0.030604
)

2019-06-04 2:08:27 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:08:29 - cex place new buy order: eth_btc 0.030607 1.10384 [9066718100] margin:0.43127389159341]Array
(
    [complete] => 
    [id] => 9066718100
    [time] => 1559606908554
    [pending] => 1.10384000
    [amount] => 1.10384000
    [type] => buy
    [price] => 0.030607
)

2019-06-04 2:08:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:08:40 - cex place new buy order: eth_btc 0.030609 1.10377 [9066719982] margin:0.56192623084712]Array
(
    [complete] => 
    [id] => 9066719982
    [time] => 1559606919967
    [pending] => 1.10377000
    [amount] => 1.10377000
    [type] => buy
    [price] => 0.030609
)

2019-06-04 2:08:50 - cex delete buy orders: eth_btc[move]
2019-06-04 2:08:52 - cex place new buy order: eth_btc 0.030607 1.10374 [9066721555] margin:0.65991506043777]Array
(
    [complete] => 
    [id] => 9066721555
    [time] => 1559606931995
    [pending] => 1.10374000
    [amount] => 1.10374000
    [type] => buy
    [price] => 0.030607
)

2019-06-04 2:09:01 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:09:02 - cex place new buy order: eth_btc 0.030611 1.1037 [9066722528] margin:0.52268792264218]Array
(
    [complete] => 
    [id] => 9066722528
    [time] => 1559606942299
    [pending] => 1.10370000
    [amount] => 1.10370000
    [type] => buy
    [price] => 0.030611
)

2019-06-04 2:09:15 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:09:16 - cex place new buy order: eth_btc 0.030613 1.10363 [9066724837] margin:0.6369842877209]Array
(
    [complete] => 
    [id] => 9066724837
    [time] => 1559606955963
    [pending] => 1.10363000
    [amount] => 1.10363000
    [type] => buy
    [price] => 0.030613
)

2019-06-04 2:09:27 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:09:28 - cex place new buy order: eth_btc 0.030617 1.10348 [9066726234] margin:0.68589345788288]Array
(
    [complete] => 
    [id] => 9066726234
    [time] => 1559606967915
    [pending] => 1.10348000
    [amount] => 1.10348000
    [type] => buy
    [price] => 0.030617
)

2019-06-04 2:09:38 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:09:39 - cex place new buy order: eth_btc 0.030622 1.1033 [9066727265] margin:0.74456273267585]Array
(
    [complete] => 
    [id] => 9066727265
    [time] => 1559606978811
    [pending] => 1.10330000
    [amount] => 1.10330000
    [type] => buy
    [price] => 0.030622
)

2019-06-04 2:09:49 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:09:50 - cex place new buy order: eth_btc 0.030625 1.1032 [9066728581] margin:0.60734693877551]Array
(
    [complete] => 
    [id] => 9066728581
    [time] => 1559606989950
    [pending] => 1.10320000
    [amount] => 1.10320000
    [type] => buy
    [price] => 0.030625
)

2019-06-04 2:10:00 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:10:01 - cex place new buy order: eth_btc 0.030629 1.10305 [9066730287] margin:0.46034803617487]Array
(
    [complete] => 
    [id] => 9066730287
    [time] => 1559607001311
    [pending] => 1.10305000
    [amount] => 1.10305000
    [type] => buy
    [price] => 0.030629
)

2019-06-04 2:10:08 - cex delete buy orders: eth_btc[move]
2019-06-04 2:10:09 - cex place new buy order: eth_btc 0.030628 1.10302 [9066731440] margin:0.51256937642834]Array
(
    [complete] => 
    [id] => 9066731440
    [time] => 1559607009500
    [pending] => 1.10302000
    [amount] => 1.10302000
    [type] => buy
    [price] => 0.030628
)

2019-06-04 2:10:21 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:10:22 - cex place new buy order: eth_btc 0.030631 1.10298 [9066732872] margin:0.59743397211975]Array
(
    [complete] => 
    [id] => 9066732872
    [time] => 1559607022077
    [pending] => 1.10298000
    [amount] => 1.10298000
    [type] => buy
    [price] => 0.030631
)

2019-06-04 2:10:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:10:33 - cex place new buy order: eth_btc 0.030634 1.10287 [9066734293] margin:0.53861722269373]Array
(
    [complete] => 
    [id] => 9066734293
    [time] => 1559607033465
    [pending] => 1.10287000
    [amount] => 1.10287000
    [type] => buy
    [price] => 0.030634
)

2019-06-04 2:10:41 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:10:43 - cex place new buy order: eth_btc 0.03064 1.10266 [9066735292] margin:0.67558746736291]Array
(
    [complete] => 
    [id] => 9066735292
    [time] => 1559607043055
    [pending] => 1.10266000
    [amount] => 1.10266000
    [type] => buy
    [price] => 0.03064
)

2019-06-04 2:10:49 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:10:50 - cex place new buy order: eth_btc 0.030642 1.10258 [9066736039] margin:0.50910514979439]Array
(
    [complete] => 
    [id] => 9066736039
    [time] => 1559607050442
    [pending] => 1.10258000
    [amount] => 1.10258000
    [type] => buy
    [price] => 0.030642
)

2019-06-04 2:10:59 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:11:00 - cex place new buy order: eth_btc 0.030644 1.10251 [9066737211] margin:0.57433755384415]Array
(
    [complete] => 
    [id] => 9066737211
    [time] => 1559607060405
    [pending] => 1.10251000
    [amount] => 1.10251000
    [type] => buy
    [price] => 0.030644
)

2019-06-04 2:11:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:11:13 - cex place new buy order: eth_btc 0.030646 1.10244 [9066739163] margin:0.55798472883901]Array
(
    [complete] => 
    [id] => 9066739163
    [time] => 1559607072928
    [pending] => 1.10244000
    [amount] => 1.10244000
    [type] => buy
    [price] => 0.030646
)

2019-06-04 2:11:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:11:24 - cex place new buy order: eth_btc 0.030648 1.10237 [9066740510] margin:0.5938397285304]Array
(
    [complete] => 
    [id] => 9066740510
    [time] => 1559607084183
    [pending] => 1.10237000
    [amount] => 1.10237000
    [type] => buy
    [price] => 0.030648
)

2019-06-04 2:11:34 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:11:35 - cex place new buy order: eth_btc 0.030652 1.10222 [9066741923] margin:0.55461307581885]Array
(
    [complete] => 
    [id] => 9066741923
    [time] => 1559607095499
    [pending] => 1.10222000
    [amount] => 1.10222000
    [type] => buy
    [price] => 0.030652
)

2019-06-04 2:11:47 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:11:48 - cex place new buy order: eth_btc 0.030657 1.10204 [9066743792] margin:0.54799882571681]Array
(
    [complete] => 
    [id] => 9066743792
    [time] => 1559607108343
    [pending] => 1.10204000
    [amount] => 1.10204000
    [type] => buy
    [price] => 0.030657
)

2019-06-04 2:11:59 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:12:00 - cex place new buy order: eth_btc 0.030698 1.10057 [9066745545] margin:0.46582839272917]Array
(
    [complete] => 
    [id] => 9066745545
    [time] => 1559607120322
    [pending] => 1.10057000
    [amount] => 1.10057000
    [type] => buy
    [price] => 0.030698
)

2019-06-04 2:12:05 - cex delete buy orders: eth_btc[move]
2019-06-04 2:12:06 - cex place new buy order: eth_btc 0.030698 1.10054 [9066746421] margin:0.49187269943647]Array
(
    [complete] => 
    [id] => 9066746421
    [time] => 1559607125953
    [pending] => 1.10054000
    [amount] => 1.10054000
    [type] => buy
    [price] => 0.030698
)

2019-06-04 2:12:11 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:12:13 - cex place new buy order: eth_btc 0.0307 1.1005 [9066747513] margin:0.43973941368078]Array
(
    [complete] => 
    [id] => 9066747513
    [time] => 1559607133129
    [pending] => 1.10050000
    [amount] => 1.10050000
    [type] => buy
    [price] => 0.0307
)

2019-06-04 2:12:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:12:23 - cex place new buy order: eth_btc 0.030703 1.10039 [9066748727] margin:0.41364036087679]Array
(
    [complete] => 
    [id] => 9066748727
    [time] => 1559607143153
    [pending] => 1.10039000
    [amount] => 1.10039000
    [type] => buy
    [price] => 0.030703
)

2019-06-04 2:12:31 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:12:33 - cex place new buy order: eth_btc 0.030705 1.10032 [9066749968] margin:0.47223579221625]Array
(
    [complete] => 
    [id] => 9066749968
    [time] => 1559607152615
    [pending] => 1.10032000
    [amount] => 1.10032000
    [type] => buy
    [price] => 0.030705
)

2019-06-04 2:12:40 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:12:42 - cex place new buy order: eth_btc 0.030708 1.10021 [9066751020] margin:0.41031652989447]Array
(
    [complete] => 
    [id] => 9066751020
    [time] => 1559607161327
    [pending] => 1.10021000
    [amount] => 1.10021000
    [type] => buy
    [price] => 0.030708
)

2019-06-04 2:12:51 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:12:52 - cex place new buy order: eth_btc 0.03071 1.10014 [9066752305] margin:0.36470205144903]Array
(
    [complete] => 
    [id] => 9066752305
    [time] => 1559607171949
    [pending] => 1.10014000
    [amount] => 1.10014000
    [type] => buy
    [price] => 0.03071
)

2019-06-04 2:13:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:13:05 - cex place new buy order: eth_btc 0.030712 1.10007 [9066753771] margin:0.28002083876009]Array
(
    [complete] => 
    [id] => 9066753771
    [time] => 1559607185307
    [pending] => 1.10007000
    [amount] => 1.10007000
    [type] => buy
    [price] => 0.030712
)

2019-06-04 2:14:10 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:14:12 - cex place new buy order: eth_btc 0.030718 1.09986 [9066761700] margin:0.49482388176314]Array
(
    [complete] => 
    [id] => 9066761700
    [time] => 1559607251335
    [pending] => 1.09986000
    [amount] => 1.09986000
    [type] => buy
    [price] => 0.030718
)

2019-06-04 2:14:20 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:14:21 - cex place new buy order: eth_btc 0.030722 1.09971 [9066762772] margin:0.46220949156957]Array
(
    [complete] => 
    [id] => 9066762772
    [time] => 1559607260967
    [pending] => 1.09971000
    [amount] => 1.09971000
    [type] => buy
    [price] => 0.030722
)

2019-06-04 2:14:29 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:14:30 - cex place new buy order: eth_btc 0.030724 1.09964 [9066763784] margin:0.45566983465695]Array
(
    [complete] => 
    [id] => 9066763784
    [time] => 1559607269772
    [pending] => 1.09964000
    [amount] => 1.09964000
    [type] => buy
    [price] => 0.030724
)

2019-06-04 2:14:37 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:14:38 - cex place new buy order: eth_btc 0.030727 1.09953 [9066764822] margin:0.44586194552023]Array
(
    [complete] => 
    [id] => 9066764822
    [time] => 1559607278274
    [pending] => 1.09953000
    [amount] => 1.09953000
    [type] => buy
    [price] => 0.030727
)

2019-06-04 2:14:46 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:14:47 - cex place new buy order: eth_btc 0.030733 1.09932 [9066765844] margin:0.42625191162593]Array
(
    [complete] => 
    [id] => 9066765844
    [time] => 1559607287466
    [pending] => 1.09932000
    [amount] => 1.09932000
    [type] => buy
    [price] => 0.030733
)

2019-06-04 2:14:55 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:14:57 - cex place new buy order: eth_btc 0.030736 1.09921 [9066766638] margin:0.416449765747]Array
(
    [complete] => 
    [id] => 9066766638
    [time] => 1559607296673
    [pending] => 1.09921000
    [amount] => 1.09921000
    [type] => buy
    [price] => 0.030736
)

2019-06-04 2:15:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:15:06 - cex place new buy order: eth_btc 0.030738 1.09914 [9066767610] margin:0.36436983538291]Array
(
    [complete] => 
    [id] => 9066767610
    [time] => 1559607306081
    [pending] => 1.09914000
    [amount] => 1.09914000
    [type] => buy
    [price] => 0.030738
)

2019-06-04 2:15:14 - cex delete buy orders: eth_btc[move]
2019-06-04 2:15:16 - cex place new buy order: eth_btc 0.030735 1.0991 [9066768835] margin:0.34158560785971]Array
(
    [complete] => 
    [id] => 9066768835
    [time] => 1559607315624
    [pending] => 1.09910000
    [amount] => 1.09910000
    [type] => buy
    [price] => 0.030735
)

2019-06-04 2:15:50 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:15:52 - cex place new buy order: eth_btc 0.030737 1.09918 [9066773216] margin:0.39366236132348]Array
(
    [complete] => 
    [id] => 9066773216
    [time] => 1559607352124
    [pending] => 1.09918000
    [amount] => 1.09918000
    [type] => buy
    [price] => 0.030737
)

2019-06-04 2:16:00 - cex delete buy orders: eth_btc[move]
2019-06-04 2:16:02 - cex place new buy order: eth_btc 0.030735 1.09914 [9066774496] margin:0.39690285639924]Array
(
    [complete] => 
    [id] => 9066774496
    [time] => 1559607361706
    [pending] => 1.09914000
    [amount] => 1.09914000
    [type] => buy
    [price] => 0.030735
)

2019-06-04 2:16:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:16:14 - cex place new buy order: eth_btc 0.03074 1.09907 [9066776125] margin:0.34482758620689]Array
(
    [complete] => 
    [id] => 9066776125
    [time] => 1559607374038
    [pending] => 1.09907000
    [amount] => 1.09907000
    [type] => buy
    [price] => 0.03074
)

2019-06-04 2:16:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:16:24 - cex place new buy order: eth_btc 0.030743 1.09896 [9066777221] margin:0.34154116384217]Array
(
    [complete] => 
    [id] => 9066777221
    [time] => 1559607384464
    [pending] => 1.09896000
    [amount] => 1.09896000
    [type] => buy
    [price] => 0.030743
)

2019-06-04 2:16:33 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:16:34 - cex place new buy order: eth_btc 0.030747 1.09882 [9066778305] margin:0.31547793280646]Array
(
    [complete] => 
    [id] => 9066778305
    [time] => 1559607393859
    [pending] => 1.09882000
    [amount] => 1.09882000
    [type] => buy
    [price] => 0.030747
)

2019-06-04 2:16:44 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:16:45 - cex place new buy order: eth_btc 0.030751 1.09868 [9066779598] margin:0.30893304282786]Array
(
    [complete] => 
    [id] => 9066779598
    [time] => 1559607405054
    [pending] => 1.09868000
    [amount] => 1.09868000
    [type] => buy
    [price] => 0.030751
)

2019-06-04 2:16:54 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:16:55 - cex place new buy order: eth_btc 0.030754 1.09857 [9066780776] margin:0.31215451648565]Array
(
    [complete] => 
    [id] => 9066780776
    [time] => 1559607415378
    [pending] => 1.09857000
    [amount] => 1.09857000
    [type] => buy
    [price] => 0.030754
)

2019-06-04 2:17:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:17:05 - cex place new buy order: eth_btc 0.030761 1.09832 [9066781707] margin:0.26982217743245]Array
(
    [complete] => 
    [id] => 9066781707
    [time] => 1559607425377
    [pending] => 1.09832000
    [amount] => 1.09832000
    [type] => buy
    [price] => 0.030761
)

2019-06-04 2:17:14 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:17:15 - cex place new buy order: eth_btc 0.030763 1.09825 [9066782470] margin:0.24054871111399]Array
(
    [complete] => 
    [id] => 9066782470
    [time] => 1559607435014
    [pending] => 1.09825000
    [amount] => 1.09825000
    [type] => buy
    [price] => 0.030763
)

2019-06-04 2:17:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:17:23 - cex place new buy order: eth_btc 0.030765 1.09818 [9066783290] margin:0.2470339671705]Array
(
    [complete] => 
    [id] => 9066783290
    [time] => 1559607443509
    [pending] => 1.09818000
    [amount] => 1.09818000
    [type] => buy
    [price] => 0.030765
)

2019-06-04 2:17:31 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:17:32 - cex place new buy order: eth_btc 0.030767 1.0981 [9066784218] margin:0.28602073650339]Array
(
    [complete] => 
    [id] => 9066784218
    [time] => 1559607452392
    [pending] => 1.09810000
    [amount] => 1.09810000
    [type] => buy
    [price] => 0.030767
)

2019-06-04 2:17:40 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:17:42 - cex place new buy order: eth_btc 0.030771 1.09796 [9066785074] margin:0.26973449026682]Array
(
    [complete] => 
    [id] => 9066785074
    [time] => 1559607461685
    [pending] => 1.09796000
    [amount] => 1.09796000
    [type] => buy
    [price] => 0.030771
)

2019-06-04 2:17:50 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:17:51 - cex place new buy order: eth_btc 0.030773 1.09789 [9066786088] margin:0.21447372696843]Array
(
    [complete] => 
    [id] => 9066786088
    [time] => 1559607470921
    [pending] => 1.09789000
    [amount] => 1.09789000
    [type] => buy
    [price] => 0.030773
)

2019-06-04 2:18:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:18:06 - cex place new buy order: eth_btc 0.030775 1.09782 [9066787733] margin:0.20146222583266]Array
(
    [complete] => 
    [id] => 9066787733
    [time] => 1559607485633
    [pending] => 1.09782000
    [amount] => 1.09782000
    [type] => buy
    [price] => 0.030775
)

2019-06-04 2:18:15 - cex delete buy orders: eth_btc [above margin]
2019-06-04 2:18:23 - cex place new buy order: eth_btc 0.030644 1.1025 [9066789876]Array
(
    [complete] => 
    [id] => 9066789876
    [time] => 1559607503231
    [pending] => 1.10250000
    [amount] => 1.10250000
    [type] => buy
    [price] => 0.030644
)

2019-06-04 2:18:31 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:18:33 - cex place new buy order: eth_btc 0.030649 1.10233 [9066791389] margin:0.56119286110476]Array
(
    [complete] => 
    [id] => 9066791389
    [time] => 1559607512713
    [pending] => 1.10233000
    [amount] => 1.10233000
    [type] => buy
    [price] => 0.030649
)

2019-06-04 2:18:40 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:18:42 - cex place new buy order: eth_btc 0.030656 1.10208 [9066792380] margin:0.60347077244258]Array
(
    [complete] => 
    [id] => 9066792380
    [time] => 1559607521990
    [pending] => 1.10208000
    [amount] => 1.10208000
    [type] => buy
    [price] => 0.030656
)

2019-06-04 2:18:49 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:18:51 - cex place new buy order: eth_btc 0.030659 1.10197 [9066793330] margin:0.47620600802374]Array
(
    [complete] => 
    [id] => 9066793330
    [time] => 1559607530528
    [pending] => 1.10197000
    [amount] => 1.10197000
    [type] => buy
    [price] => 0.030659
)

2019-06-04 2:18:58 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:18:59 - cex place new buy order: eth_btc 0.030665 1.10176 [9066794255] margin:0.52828958095548]Array
(
    [complete] => 
    [id] => 9066794255
    [time] => 1559607539011
    [pending] => 1.10176000
    [amount] => 1.10176000
    [type] => buy
    [price] => 0.030665
)

2019-06-04 2:19:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:19:05 - cex place new buy order: eth_btc 0.030726 1.09957 [9066795040] margin:0.38403957560373]Array
(
    [complete] => 
    [id] => 9066795040
    [time] => 1559607544559
    [pending] => 1.09957000
    [amount] => 1.09957000
    [type] => buy
    [price] => 0.030726
)

2019-06-04 2:19:11 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:19:13 - cex place new buy order: eth_btc 0.03073 1.09943 [9066796008] margin:0.44581841848357]Array
(
    [complete] => 
    [id] => 9066796008
    [time] => 1559607552732
    [pending] => 1.09943000
    [amount] => 1.09943000
    [type] => buy
    [price] => 0.03073
)

2019-06-04 2:19:20 - cex delete buy orders: eth_btc[move]
2019-06-04 2:19:21 - cex place new buy order: eth_btc 0.030748 1.09625 [9066796872] margin:0.13952431941333]Array
(
    [complete] => 
    [id] => 9066796872
    [time] => 1559607561377
    [pending] => 1.09625000
    [amount] => 1.09625000
    [type] => buy
    [price] => 0.030748
)

2019-06-04 2:19:29 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:19:31 - cex place new buy order: eth_btc 0.030752 1.09864 [9066797748] margin:0.37395941727367]Array
(
    [complete] => 
    [id] => 9066797748
    [time] => 1559607570585
    [pending] => 1.09864000
    [amount] => 1.09864000
    [type] => buy
    [price] => 0.030752
)

2019-06-04 2:19:39 - cex delete buy orders: eth_btc [above margin]
2019-06-04 2:19:47 - cex place new buy order: eth_btc 0.030766 1.0981 [9066799661]Array
(
    [complete] => 
    [id] => 9066799661
    [time] => 1559607587236
    [pending] => 1.09810000
    [amount] => 1.09810000
    [type] => buy
    [price] => 0.030766
)

2019-06-04 2:19:55 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:19:56 - cex place new buy order: eth_btc 0.03077 1.098 [9066800898] margin:0.32499187520312]Array
(
    [complete] => 
    [id] => 9066800898
    [time] => 1559607596413
    [pending] => 1.09800000
    [amount] => 1.09800000
    [type] => buy
    [price] => 0.03077
)

2019-06-04 2:20:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:20:06 - cex place new buy order: eth_btc 0.030776 1.09778 [9066802121] margin:0.36391993761371]Array
(
    [complete] => 
    [id] => 9066802121
    [time] => 1559607606198
    [pending] => 1.09778000
    [amount] => 1.09778000
    [type] => buy
    [price] => 0.030776
)

2019-06-04 2:20:14 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:20:15 - cex place new buy order: eth_btc 0.03078 1.09764 [9066803027] margin:0.36712150747238]Array
(
    [complete] => 
    [id] => 9066803027
    [time] => 1559607615057
    [pending] => 1.09764000
    [amount] => 1.09764000
    [type] => buy
    [price] => 0.03078
)

2019-06-04 2:20:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:20:23 - cex place new buy order: eth_btc 0.030786 1.09743 [9066804327] margin:0.44825570064315]Array
(
    [complete] => 
    [id] => 9066804327
    [time] => 1559607623355
    [pending] => 1.09743000
    [amount] => 1.09743000
    [type] => buy
    [price] => 0.030786
)

2019-06-04 2:20:31 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:20:33 - cex place new buy order: eth_btc 0.03079 1.09728 [9066805810] margin:0.56511854498213]Array
(
    [complete] => 
    [id] => 9066805810
    [time] => 1559607633050
    [pending] => 1.09728000
    [amount] => 1.09728000
    [type] => buy
    [price] => 0.03079
)

2019-06-04 2:20:42 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:20:44 - cex place new buy order: eth_btc 0.030798 1.097 [9066807162] margin:0.59744139229818]Array
(
    [complete] => 
    [id] => 9066807162
    [time] => 1559607643575
    [pending] => 1.09700000
    [amount] => 1.09700000
    [type] => buy
    [price] => 0.030798
)

2019-06-04 2:20:50 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:20:52 - cex place new buy order: eth_btc 0.030802 1.09686 [9066808392] margin:0.58762418024805]Array
(
    [complete] => 
    [id] => 9066808392
    [time] => 1559607651689
    [pending] => 1.09686000
    [amount] => 1.09686000
    [type] => buy
    [price] => 0.030802
)

2019-06-04 2:21:00 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:21:01 - cex place new buy order: eth_btc 0.030836 1.09565 [9066809424] margin:0.40212738357763]Array
(
    [complete] => 
    [id] => 9066809424
    [time] => 1559607661361
    [pending] => 1.09565000
    [amount] => 1.09565000
    [type] => buy
    [price] => 0.030836
)

2019-06-04 2:21:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:21:07 - cex place new buy order: eth_btc 0.030838 1.09558 [9066810008] margin:0.39561579868992]Array
(
    [complete] => 
    [id] => 9066810008
    [time] => 1559607666694
    [pending] => 1.09558000
    [amount] => 1.09558000
    [type] => buy
    [price] => 0.030838
)

2019-06-04 2:21:14 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:21:15 - cex place new buy order: eth_btc 0.030844 1.09536 [9066811086] margin:0.3858124756841]Array
(
    [complete] => 
    [id] => 9066811086
    [time] => 1559607675110
    [pending] => 1.09536000
    [amount] => 1.09536000
    [type] => buy
    [price] => 0.030844
)

2019-06-04 2:21:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:21:24 - cex place new buy order: eth_btc 0.030848 1.09522 [9066812093] margin:0.34362033195021]Array
(
    [complete] => 
    [id] => 9066812093
    [time] => 1559607684072
    [pending] => 1.09522000
    [amount] => 1.09522000
    [type] => buy
    [price] => 0.030848
)

2019-06-04 2:21:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:21:34 - cex place new buy order: eth_btc 0.030854 1.09501 [9066813288] margin:0.34031243922992]Array
(
    [complete] => 
    [id] => 9066813288
    [time] => 1559607693887
    [pending] => 1.09501000
    [amount] => 1.09501000
    [type] => buy
    [price] => 0.030854
)

2019-06-04 2:21:42 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:21:44 - cex place new buy order: eth_btc 0.03086 1.0948 [9066814459] margin:0.2851587815943]Array
(
    [complete] => 
    [id] => 9066814459
    [time] => 1559607703554
    [pending] => 1.09480000
    [amount] => 1.09480000
    [type] => buy
    [price] => 0.03086
)

2019-06-04 2:21:50 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:21:52 - cex place new buy order: eth_btc 0.030864 1.09465 [9066815340] margin:0.21060134784863]Array
(
    [complete] => 
    [id] => 9066815340
    [time] => 1559607711983
    [pending] => 1.09465000
    [amount] => 1.09465000
    [type] => buy
    [price] => 0.030864
)

2019-06-04 2:22:00 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:22:01 - cex place new buy order: eth_btc 0.030866 1.09458 [9066816445] margin:0.21706732326832]Array
(
    [complete] => 
    [id] => 9066816445
    [time] => 1559607720922
    [pending] => 1.09458000
    [amount] => 1.09458000
    [type] => buy
    [price] => 0.030866
)

2019-06-04 2:22:10 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:22:12 - cex place new buy order: eth_btc 0.030868 1.09451 [9066817727] margin:0.26240767137489]Array
(
    [complete] => 
    [id] => 9066817727
    [time] => 1559607731702
    [pending] => 1.09451000
    [amount] => 1.09451000
    [type] => buy
    [price] => 0.030868
)

2019-06-04 2:22:19 - cex delete buy orders: eth_btc[move]
2019-06-04 2:22:21 - cex place new buy order: eth_btc 0.030869 1.09444 [9066818951] margin:0.19760285066408]Array
(
    [complete] => 
    [id] => 9066818951
    [time] => 1559607740624
    [pending] => 1.09444000
    [amount] => 1.09444000
    [type] => buy
    [price] => 0.030869
)

2019-06-04 2:22:28 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:22:29 - cex place new buy order: eth_btc 0.030871 1.09441 [9066819779] margin:0.20731430792653]Array
(
    [complete] => 
    [id] => 9066819779
    [time] => 1559607749284
    [pending] => 1.09441000
    [amount] => 1.09441000
    [type] => buy
    [price] => 0.030871
)

2019-06-04 2:22:37 - cex delete buy orders: eth_btc [above margin]
2019-06-04 2:22:46 - cex place new buy order: eth_btc 0.030792 1.0972 [9066821612]Array
(
    [complete] => 
    [id] => 9066821612
    [time] => 1559607766219
    [pending] => 1.09720000
    [amount] => 1.09720000
    [type] => buy
    [price] => 0.030792
)

2019-06-04 2:22:52 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:22:54 - cex place new buy order: eth_btc 0.030818 1.09629 [9066822548] margin:0.38613797131546]Array
(
    [complete] => 
    [id] => 9066822548
    [time] => 1559607774129
    [pending] => 1.09629000
    [amount] => 1.09629000
    [type] => buy
    [price] => 0.030818
)

2019-06-04 2:23:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:23:06 - cex place new buy order: eth_btc 0.030822 1.09614 [9066823989] margin:0.24333268444616]Array
(
    [complete] => 
    [id] => 9066823989
    [time] => 1559607786392
    [pending] => 1.09614000
    [amount] => 1.09614000
    [type] => buy
    [price] => 0.030822
)

2019-06-04 2:23:15 - cex delete buy orders: eth_btc [above margin]
2019-06-04 2:23:30 - cex place new buy order: eth_btc 0.030766 1.0981 [9066826251]Array
(
    [complete] => 
    [id] => 9066826251
    [time] => 1559607810284
    [pending] => 1.09810000
    [amount] => 1.09810000
    [type] => buy
    [price] => 0.030766
)

2019-06-04 2:23:41 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:23:42 - cex place new buy order: eth_btc 0.03077 1.098 [9066827791] margin:0.32499187520312]Array
(
    [complete] => 
    [id] => 9066827791
    [time] => 1559607822305
    [pending] => 1.09800000
    [amount] => 1.09800000
    [type] => buy
    [price] => 0.03077
)

2019-06-04 2:23:53 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:23:55 - cex place new buy order: eth_btc 0.030774 1.09785 [9066829041] margin:0.29570416585429]Array
(
    [complete] => 
    [id] => 9066829041
    [time] => 1559607835217
    [pending] => 1.09785000
    [amount] => 1.09785000
    [type] => buy
    [price] => 0.030774
)

2019-06-04 2:24:07 - cex delete buy orders: eth_btc [above margin]
2019-06-04 2:24:17 - cex place new buy order: eth_btc 0.03071 1.1001 [9066831178]Array
(
    [complete] => 
    [id] => 9066831178
    [time] => 1559607857242
    [pending] => 1.10010000
    [amount] => 1.10010000
    [type] => buy
    [price] => 0.03071
)

2019-06-04 2:24:26 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:24:27 - cex place new buy order: eth_btc 0.030714 1.1 [9066832237] margin:0.35488702220485]Array
(
    [complete] => 
    [id] => 9066832237
    [time] => 1559607867413
    [pending] => 1.10000000
    [amount] => 1.10000000
    [type] => buy
    [price] => 0.030714
)

2019-06-04 2:24:38 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:24:40 - cex place new buy order: eth_btc 0.030718 1.09986 [9066833603] margin:0.32228660720099]Array
(
    [complete] => 
    [id] => 9066833603
    [time] => 1559607879782
    [pending] => 1.09986000
    [amount] => 1.09986000
    [type] => buy
    [price] => 0.030718
)

2019-06-04 2:24:49 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:24:51 - cex place new buy order: eth_btc 0.030722 1.09971 [9066834734] margin:0.27016470281882]Array
(
    [complete] => 
    [id] => 9066834734
    [time] => 1559607890812
    [pending] => 1.09971000
    [amount] => 1.09971000
    [type] => buy
    [price] => 0.030722
)

2019-06-04 2:25:01 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:25:02 - cex place new buy order: eth_btc 0.030726 1.09957 [9066836223] margin:0.2864023953655]Array
(
    [complete] => 
    [id] => 9066836223
    [time] => 1559607902346
    [pending] => 1.09957000
    [amount] => 1.09957000
    [type] => buy
    [price] => 0.030726
)

2019-06-04 2:25:16 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:25:17 - cex place new buy order: eth_btc 0.03073 1.09943 [9066838191] margin:0.26358607224211]Array
(
    [complete] => 
    [id] => 9066838191
    [time] => 1559607917423
    [pending] => 1.09943000
    [amount] => 1.09943000
    [type] => buy
    [price] => 0.03073
)

2019-06-04 2:25:28 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:25:29 - cex place new buy order: eth_btc 0.030734 1.09928 [9066839360] margin:0.27656666883582]Array
(
    [complete] => 
    [id] => 9066839360
    [time] => 1559607929220
    [pending] => 1.09928000
    [amount] => 1.09928000
    [type] => buy
    [price] => 0.030734
)

2019-06-04 2:25:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:25:41 - cex place new buy order: eth_btc 0.030738 1.09914 [9066840589] margin:0.23098444921594]Array
(
    [complete] => 
    [id] => 9066840589
    [time] => 1559607940649
    [pending] => 1.09914000
    [amount] => 1.09914000
    [type] => buy
    [price] => 0.030738
)

2019-06-04 2:25:52 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:25:54 - cex place new buy order: eth_btc 0.030742 1.099 [9066842005] margin:0.25372454622341]Array
(
    [complete] => 
    [id] => 9066842005
    [time] => 1559607953557
    [pending] => 1.09900000
    [amount] => 1.09900000
    [type] => buy
    [price] => 0.030742
)

2019-06-04 2:26:04 - cex delete buy orders: eth_btc [above margin]
2019-06-04 2:26:04 - cex delete buy orders: eth_btc [above margin]
2019-06-04 2:26:18 - cex place new buy order: eth_btc 0.030656 1.1021 [9066844891]Array
(
    [complete] => 
    [id] => 9066844891
    [time] => 1559607977932
    [pending] => 1.10210000
    [amount] => 1.10210000
    [type] => buy
    [price] => 0.030656
)

2019-06-04 2:26:28 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:26:29 - cex place new buy order: eth_btc 0.030672 1.10151 [9066846257] margin:0.44014084507042]Array
(
    [complete] => 
    [id] => 9066846257
    [time] => 1559607989092
    [pending] => 1.10151000
    [amount] => 1.10151000
    [type] => buy
    [price] => 0.030672
)

2019-06-04 2:26:38 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:26:39 - cex place new buy order: eth_btc 0.030674 1.10143 [9066847438] margin:0.28036773814957]Array
(
    [complete] => 
    [id] => 9066847438
    [time] => 1559607999068
    [pending] => 1.10143000
    [amount] => 1.10143000
    [type] => buy
    [price] => 0.030674
)

2019-06-04 2:26:50 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:26:51 - cex place new buy order: eth_btc 0.030677 1.10133 [9066849004] margin:0.23470352381263]Array
(
    [complete] => 
    [id] => 9066849004
    [time] => 1559608011326
    [pending] => 1.10133000
    [amount] => 1.10133000
    [type] => buy
    [price] => 0.030677
)

2019-06-04 2:27:02 - cex delete buy orders: eth_btc[move]
2019-06-04 2:27:03 - cex place new buy order: eth_btc 0.030672 0.00941 [] margin:0.18906056457395]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-06-04 2:27:03 - cex delete buy orders: eth_btc[move]
2019-06-04 2:27:05 - cex place new buy order: eth_btc 0.030672 1.10129 [9066850235] margin:0.19557989438685]Array
(
    [complete] => 
    [id] => 9066850235
    [time] => 1559608025017
    [pending] => 1.10129000
    [amount] => 1.10129000
    [type] => buy
    [price] => 0.030672
)

2019-06-04 2:27:25 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:27:26 - cex place new buy order: eth_btc 0.030674 1.10143 [9066852007] margin:0.22494620851536]Array
(
    [complete] => 
    [id] => 9066852007
    [time] => 1559608046285
    [pending] => 1.10143000
    [amount] => 1.10143000
    [type] => buy
    [price] => 0.030674
)

2019-06-04 2:27:36 - cex delete buy orders: eth_btc [above margin]
2019-06-04 2:27:53 - cex place new buy order: eth_btc 0.030559 1.1056 [9066854075]Array
(
    [complete] => 
    [id] => 9066854075
    [time] => 1559608072617
    [pending] => 1.10560000
    [amount] => 1.10560000
    [type] => buy
    [price] => 0.030559
)

2019-06-04 2:28:07 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:28:08 - cex place new buy order: eth_btc 0.030565 1.10536 [9066855277] margin:0.55619172255847]Array
(
    [complete] => 
    [id] => 9066855277
    [time] => 1559608088025
    [pending] => 1.10536000
    [amount] => 1.10536000
    [type] => buy
    [price] => 0.030565
)

2019-06-04 2:28:18 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:28:20 - cex place new buy order: eth_btc 0.030575 1.105 [9066856277] margin:0.42518397383482]Array
(
    [complete] => 
    [id] => 9066856277
    [time] => 1559608099989
    [pending] => 1.10500000
    [amount] => 1.10500000
    [type] => buy
    [price] => 0.030575
)

2019-06-04 2:28:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:28:33 - cex place new buy order: eth_btc 0.030582 1.10475 [9066857988] margin:0.41200706297821]Array
(
    [complete] => 
    [id] => 9066857988
    [time] => 1559608112812
    [pending] => 1.10475000
    [amount] => 1.10475000
    [type] => buy
    [price] => 0.030582
)

2019-06-04 2:28:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:28:41 - cex place new buy order: eth_btc 0.030586 1.1046 [9066858757] margin:0.50676780226246]Array
(
    [complete] => 
    [id] => 9066858757
    [time] => 1559608121303
    [pending] => 1.10460000
    [amount] => 1.10460000
    [type] => buy
    [price] => 0.030586
)

2019-06-04 2:28:51 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:28:52 - cex place new buy order: eth_btc 0.030594 1.10431 [9066860136] margin:0.38569654180558]Array
(
    [complete] => 
    [id] => 9066860136
    [time] => 1559608131979
    [pending] => 1.10431000
    [amount] => 1.10431000
    [type] => buy
    [price] => 0.030594
)

2019-06-04 2:29:00 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:29:01 - cex place new buy order: eth_btc 0.0306 1.1041 [9066860944] margin:0.41503267973855]Array
(
    [complete] => 
    [id] => 9066860944
    [time] => 1559608141375
    [pending] => 1.10410000
    [amount] => 1.10410000
    [type] => buy
    [price] => 0.0306
)

2019-06-04 2:29:11 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:29:12 - cex place new buy order: eth_btc 0.030607 1.10384 [9066862131] margin:0.37899826836998]Array
(
    [complete] => 
    [id] => 9066862131
    [time] => 1559608152302
    [pending] => 1.10384000
    [amount] => 1.10384000
    [type] => buy
    [price] => 0.030607
)

2019-06-04 2:29:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:29:24 - cex place new buy order: eth_btc 0.030616 1.10352 [9066863509] margin:0.3821531225503]Array
(
    [complete] => 
    [id] => 9066863509
    [time] => 1559608164007
    [pending] => 1.10352000
    [amount] => 1.10352000
    [type] => buy
    [price] => 0.030616
)

2019-06-04 2:29:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:29:34 - cex place new buy order: eth_btc 0.030622 1.1033 [9066864386] margin:0.34942198419436]Array
(
    [complete] => 
    [id] => 9066864386
    [time] => 1559608173621
    [pending] => 1.10330000
    [amount] => 1.10330000
    [type] => buy
    [price] => 0.030622
)

2019-06-04 2:29:42 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:29:44 - cex place new buy order: eth_btc 0.030628 1.10309 [9066865321] margin:0.37220843672456]Array
(
    [complete] => 
    [id] => 9066865321
    [time] => 1559608184014
    [pending] => 1.10309000
    [amount] => 1.10309000
    [type] => buy
    [price] => 0.030628
)

2019-06-04 2:29:52 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:29:53 - cex place new buy order: eth_btc 0.030636 1.1028 [9066865986] margin:0.36231884057971]Array
(
    [complete] => 
    [id] => 9066865986
    [time] => 1559608192818
    [pending] => 1.10280000
    [amount] => 1.10280000
    [type] => buy
    [price] => 0.030636
)

2019-06-04 2:30:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:30:06 - cex place new buy order: eth_btc 0.030644 1.10251 [9066867547] margin:0.35896097115258]Array
(
    [complete] => 
    [id] => 9066867547
    [time] => 1559608206506
    [pending] => 1.10251000
    [amount] => 1.10251000
    [type] => buy
    [price] => 0.030644
)

2019-06-04 2:30:15 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:30:16 - cex place new buy order: eth_btc 0.03065 1.1023 [9066868557] margin:0.25774877650897]Array
(
    [complete] => 
    [id] => 9066868557
    [time] => 1559608215902
    [pending] => 1.10230000
    [amount] => 1.10230000
    [type] => buy
    [price] => 0.03065
)

2019-06-04 2:30:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:30:24 - cex place new buy order: eth_btc 0.030654 1.10215 [9066869605] margin:0.30338618124877]Array
(
    [complete] => 
    [id] => 9066869605
    [time] => 1559608224458
    [pending] => 1.10215000
    [amount] => 1.10215000
    [type] => buy
    [price] => 0.030654
)

2019-06-04 2:30:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:30:34 - cex place new buy order: eth_btc 0.030658 1.10201 [9066870629] margin:0.31313197207907]Array
(
    [complete] => 
    [id] => 9066870629
    [time] => 1559608233639
    [pending] => 1.10201000
    [amount] => 1.10201000
    [type] => buy
    [price] => 0.030658
)

2019-06-04 2:30:43 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:30:44 - cex place new buy order: eth_btc 0.030664 1.10179 [9066871715] margin:0.27067571093138]Array
(
    [complete] => 
    [id] => 9066871715
    [time] => 1559608243715
    [pending] => 1.10179000
    [amount] => 1.10179000
    [type] => buy
    [price] => 0.030664
)

2019-06-04 2:30:52 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:30:54 - cex place new buy order: eth_btc 0.030668 1.10165 [9066872493] margin:0.29346550149993]Array
(
    [complete] => 
    [id] => 9066872493
    [time] => 1559608253529
    [pending] => 1.10165000
    [amount] => 1.10165000
    [type] => buy
    [price] => 0.030668
)

2019-06-04 2:31:01 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:31:02 - cex place new buy order: eth_btc 0.03067 1.10158 [9066873379] margin:0.31300945549397]Array
(
    [complete] => 
    [id] => 9066873379
    [time] => 1559608262263
    [pending] => 1.10158000
    [amount] => 1.10158000
    [type] => buy
    [price] => 0.03067
)

2019-06-04 2:31:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:31:13 - cex place new buy order: eth_btc 0.030678 1.10129 [9066874831] margin:0.31944716083188]Array
(
    [complete] => 
    [id] => 9066874831
    [time] => 1559608272830
    [pending] => 1.10129000
    [amount] => 1.10129000
    [type] => buy
    [price] => 0.030678
)

2019-06-04 2:31:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:31:24 - cex place new buy order: eth_btc 0.030686 1.101 [9066875850] margin:0.26722283777618]Array
(
    [complete] => 
    [id] => 9066875850
    [time] => 1559608283578
    [pending] => 1.10100000
    [amount] => 1.10100000
    [type] => buy
    [price] => 0.030686
)

2019-06-04 2:31:30 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:31:31 - cex place new buy order: eth_btc 0.030689 1.1009 [9066876445] margin:0.2867476946137]Array
(
    [complete] => 
    [id] => 9066876445
    [time] => 1559608291256
    [pending] => 1.10090000
    [amount] => 1.10090000
    [type] => buy
    [price] => 0.030689
)

2019-06-04 2:31:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:31:40 - cex place new buy order: eth_btc 0.030695 1.10068 [9066877492] margin:0.29646522234892]Array
(
    [complete] => 
    [id] => 9066877492
    [time] => 1559608300179
    [pending] => 1.10068000
    [amount] => 1.10068000
    [type] => buy
    [price] => 0.030695
)

2019-06-04 2:31:47 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:31:49 - cex place new buy order: eth_btc 0.030701 1.10046 [9066878497] margin:0.28337839158332]Array
(
    [complete] => 
    [id] => 9066878497
    [time] => 1559608308904
    [pending] => 1.10046000
    [amount] => 1.10046000
    [type] => buy
    [price] => 0.030701
)

2019-06-04 2:31:56 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:31:57 - cex place new buy order: eth_btc 0.030705 1.10032 [9066879507] margin:0.25728708679369]Array
(
    [complete] => 
    [id] => 9066879507
    [time] => 1559608317012
    [pending] => 1.10032000
    [amount] => 1.10032000
    [type] => buy
    [price] => 0.030705
)

2019-06-04 2:32:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:32:06 - cex place new buy order: eth_btc 0.030707 1.10025 [9066880666] margin:0.26052691568696]Array
(
    [complete] => 
    [id] => 9066880666
    [time] => 1559608325699
    [pending] => 1.10025000
    [amount] => 1.10025000
    [type] => buy
    [price] => 0.030707
)

2019-06-04 2:32:13 - cex delete buy orders: eth_btc [above margin]
2019-06-04 2:32:24 - cex place new buy order: eth_btc 0.030595 1.1043 [9066883035]Array
(
    [complete] => 
    [id] => 9066883035
    [time] => 1559608343937
    [pending] => 1.10430000
    [amount] => 1.10430000
    [type] => buy
    [price] => 0.030595
)

2019-06-04 2:32:29 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:32:31 - cex place new buy order: eth_btc 0.030598 1.10417 [9066883527] margin:0.63729655533042]Array
(
    [complete] => 
    [id] => 9066883527
    [time] => 1559608350606
    [pending] => 1.10417000
    [amount] => 1.10417000
    [type] => buy
    [price] => 0.030598
)

2019-06-04 2:32:38 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:32:39 - cex place new buy order: eth_btc 0.030602 1.10402 [9066884438] margin:0.62087445265016]Array
(
    [complete] => 
    [id] => 9066884438
    [time] => 1559608359472
    [pending] => 1.10402000
    [amount] => 1.10402000
    [type] => buy
    [price] => 0.030602
)

2019-06-04 2:32:50 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:32:51 - cex place new buy order: eth_btc 0.030606 1.10388 [9066885667] margin:0.66000130693327]Array
(
    [complete] => 
    [id] => 9066885667
    [time] => 1559608370922
    [pending] => 1.10388000
    [amount] => 1.10388000
    [type] => buy
    [price] => 0.030606
)

2019-06-04 2:32:59 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:33:01 - cex place new buy order: eth_btc 0.030614 1.10359 [9066886762] margin:0.6336970013719]Array
(
    [complete] => 
    [id] => 9066886762
    [time] => 1559608381329
    [pending] => 1.10359000
    [amount] => 1.10359000
    [type] => buy
    [price] => 0.030614
)

2019-06-04 2:33:10 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:33:11 - cex place new buy order: eth_btc 0.03062 1.10338 [9066887920] margin:0.61397779229262]Array
(
    [complete] => 
    [id] => 9066887920
    [time] => 1559608391326
    [pending] => 1.10338000
    [amount] => 1.10338000
    [type] => buy
    [price] => 0.03062
)

2019-06-04 2:33:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:33:24 - cex place new buy order: eth_btc 0.030626 1.10316 [9066889273] margin:0.66283549924899]Array
(
    [complete] => 
    [id] => 9066889273
    [time] => 1559608404120
    [pending] => 1.10316000
    [amount] => 1.10316000
    [type] => buy
    [price] => 0.030626
)

2019-06-04 2:33:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:33:34 - cex place new buy order: eth_btc 0.030632 1.10294 [9066890096] margin:0.63006006790285]Array
(
    [complete] => 
    [id] => 9066890096
    [time] => 1559608413928
    [pending] => 1.10294000
    [amount] => 1.10294000
    [type] => buy
    [price] => 0.030632
)

2019-06-04 2:34:14 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:34:15 - cex place new buy order: eth_btc 0.030652 1.10222 [9066894908] margin:0.52525120709903]Array
(
    [complete] => 
    [id] => 9066894908
    [time] => 1559608455072
    [pending] => 1.10222000
    [amount] => 1.10222000
    [type] => buy
    [price] => 0.030652
)

2019-06-04 2:34:25 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:34:27 - cex place new buy order: eth_btc 0.030656 1.10208 [9066895927] margin:0.53496868475991]Array
(
    [complete] => 
    [id] => 9066895927
    [time] => 1559608466880
    [pending] => 1.10208000
    [amount] => 1.10208000
    [type] => buy
    [price] => 0.030656
)

2019-06-04 2:34:37 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:34:39 - cex place new buy order: eth_btc 0.030662 1.10186 [9066897123] margin:0.60009131824408]Array
(
    [complete] => 
    [id] => 9066897123
    [time] => 1559608479099
    [pending] => 1.10186000
    [amount] => 1.10186000
    [type] => buy
    [price] => 0.030662
)

2019-06-04 2:34:48 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:34:49 - cex place new buy order: eth_btc 0.030666 1.10172 [9066898415] margin:0.56414269875431]Array
(
    [complete] => 
    [id] => 9066898415
    [time] => 1559608489210
    [pending] => 1.10172000
    [amount] => 1.10172000
    [type] => buy
    [price] => 0.030666
)

2019-06-04 2:34:58 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:34:59 - cex place new buy order: eth_btc 0.03067 1.10158 [9066899830] margin:0.50537985001631]Array
(
    [complete] => 
    [id] => 9066899830
    [time] => 1559608498866
    [pending] => 1.10158000
    [amount] => 1.10158000
    [type] => buy
    [price] => 0.03067
)

2019-06-04 2:35:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:35:04 - cex place new buy order: eth_btc 0.030672 0.00941 [] margin:0.54121022430882]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-06-04 2:35:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:35:14 - cex place new buy order: eth_btc 0.030676 1.10136 [9066902094] margin:0.50854087886294]Array
(
    [complete] => 
    [id] => 9066902094
    [time] => 1559608514008
    [pending] => 1.10136000
    [amount] => 1.10136000
    [type] => buy
    [price] => 0.030676
)

2019-06-04 2:35:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:35:24 - cex place new buy order: eth_btc 0.03068 1.10122 [9066903467] margin:0.60299869621903]Array
(
    [complete] => 
    [id] => 9066903467
    [time] => 1559608524097
    [pending] => 1.10122000
    [amount] => 1.10122000
    [type] => buy
    [price] => 0.03068
)

2019-06-04 2:35:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:35:33 - cex place new buy order: eth_btc 0.030686 1.101 [9066904299] margin:0.51163396988854]Array
(
    [complete] => 
    [id] => 9066904299
    [time] => 1559608533125
    [pending] => 1.10100000
    [amount] => 1.10100000
    [type] => buy
    [price] => 0.030686
)

2019-06-04 2:35:43 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:35:45 - cex place new buy order: eth_btc 0.030688 1.10093 [9066905385] margin:0.49204900938478]Array
(
    [complete] => 
    [id] => 9066905385
    [time] => 1559608544552
    [pending] => 1.10093000
    [amount] => 1.10093000
    [type] => buy
    [price] => 0.030688
)

2019-06-04 2:35:53 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:35:54 - cex place new buy order: eth_btc 0.030692 1.10079 [9066906556] margin:0.49198488205395]Array
(
    [complete] => 
    [id] => 9066906556
    [time] => 1559608554298
    [pending] => 1.10079000
    [amount] => 1.10079000
    [type] => buy
    [price] => 0.030692
)

2019-06-04 2:36:02 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:36:04 - cex place new buy order: eth_btc 0.030702 1.10043 [9066907731] margin:0.44948211842877]Array
(
    [complete] => 
    [id] => 9066907731
    [time] => 1559608563541
    [pending] => 1.10043000
    [amount] => 1.10043000
    [type] => buy
    [price] => 0.030702
)

2019-06-04 2:36:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:36:13 - cex place new buy order: eth_btc 0.030706 1.10029 [9066908651] margin:0.4266267179053]Array
(
    [complete] => 
    [id] => 9066908651
    [time] => 1559608573370
    [pending] => 1.10029000
    [amount] => 1.10029000
    [type] => buy
    [price] => 0.030706
)

2019-06-04 2:36:21 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:36:23 - cex place new buy order: eth_btc 0.03071 1.10014 [9066909645] margin:0.42657114946272]Array
(
    [complete] => 
    [id] => 9066909645
    [time] => 1559608582589
    [pending] => 1.10014000
    [amount] => 1.10014000
    [type] => buy
    [price] => 0.03071
)

2019-06-04 2:36:31 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:36:32 - cex place new buy order: eth_btc 0.030716 1.09993 [9066910675] margin:0.40369839822894]Array
(
    [complete] => 
    [id] => 9066910675
    [time] => 1559608592014
    [pending] => 1.09993000
    [amount] => 1.09993000
    [type] => buy
    [price] => 0.030716
)

2019-06-04 2:36:40 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:36:41 - cex place new buy order: eth_btc 0.03072 1.09978 [9066911706] margin:0.36783854166667]Array
(
    [complete] => 
    [id] => 9066911706
    [time] => 1559608600806
    [pending] => 1.09978000
    [amount] => 1.09978000
    [type] => buy
    [price] => 0.03072
)

2019-06-04 2:36:50 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:36:51 - cex place new buy order: eth_btc 0.030726 1.09957 [9066913187] margin:0.26362038664325]Array
(
    [complete] => 
    [id] => 9066913187
    [time] => 1559608610903
    [pending] => 1.09957000
    [amount] => 1.09957000
    [type] => buy
    [price] => 0.030726
)

2019-06-04 2:36:59 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:37:00 - cex place new buy order: eth_btc 0.03073 1.09943 [9066913951] margin:0.34819394728278]Array
(
    [complete] => 
    [id] => 9066913951
    [time] => 1559608619953
    [pending] => 1.09943000
    [amount] => 1.09943000
    [type] => buy
    [price] => 0.03073
)

2019-06-04 2:37:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:37:06 - cex place new buy order: eth_btc 0.030734 1.09928 [9066914794] margin:0.38719333637014]Array
(
    [complete] => 
    [id] => 9066914794
    [time] => 1559608625617
    [pending] => 1.09928000
    [amount] => 1.09928000
    [type] => buy
    [price] => 0.030734
)

2019-06-04 2:37:16 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:37:18 - cex place new buy order: eth_btc 0.030742 1.099 [9066916027] margin:0.26998894021208]Array
(
    [complete] => 
    [id] => 9066916027
    [time] => 1559608637730
    [pending] => 1.09900000
    [amount] => 1.09900000
    [type] => buy
    [price] => 0.030742
)

2019-06-04 2:37:27 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:37:28 - cex place new buy order: eth_btc 0.030744 1.09893 [9066916922] margin:0.23744470465783]Array
(
    [complete] => 
    [id] => 9066916922
    [time] => 1559608648151
    [pending] => 1.09893000
    [amount] => 1.09893000
    [type] => buy
    [price] => 0.030744
)

2019-06-04 2:37:37 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:37:38 - cex place new buy order: eth_btc 0.030746 1.09885 [9066917712] margin:0.24068171469458]Array
(
    [complete] => 
    [id] => 9066917712
    [time] => 1559608658053
    [pending] => 1.09885000
    [amount] => 1.09885000
    [type] => buy
    [price] => 0.030746
)

2019-06-04 2:37:49 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:37:50 - cex place new buy order: eth_btc 0.030748 1.09878 [9066918898] margin:0.21139586314556]Array
(
    [complete] => 
    [id] => 9066918898
    [time] => 1559608670074
    [pending] => 1.09878000
    [amount] => 1.09878000
    [type] => buy
    [price] => 0.030748
)

2019-06-04 2:38:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:38:05 - cex place new buy order: eth_btc 0.03075 1.09871 [9066920245] margin:0.22764227642276]Array
(
    [complete] => 
    [id] => 9066920245
    [time] => 1559608684976
    [pending] => 1.09871000
    [amount] => 1.09871000
    [type] => buy
    [price] => 0.03075
)

2019-06-04 2:38:13 - cex delete buy orders: eth_btc [above margin]
2019-06-04 2:38:26 - cex place new buy order: eth_btc 0.030643 1.1025 [9066923012]Array
(
    [complete] => 
    [id] => 9066923012
    [time] => 1559608706019
    [pending] => 1.10250000
    [amount] => 1.10250000
    [type] => buy
    [price] => 0.030643
)

2019-06-04 2:38:36 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:38:38 - cex place new buy order: eth_btc 0.030647 1.1024 [9066924345] margin:0.38176656769016]Array
(
    [complete] => 
    [id] => 9066924345
    [time] => 1559608717590
    [pending] => 1.10240000
    [amount] => 1.10240000
    [type] => buy
    [price] => 0.030647
)

2019-06-04 2:38:49 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:38:50 - cex place new buy order: eth_btc 0.030651 1.10226 [9066925501] margin:0.482855371766]Array
(
    [complete] => 
    [id] => 9066925501
    [time] => 1559608729758
    [pending] => 1.10226000
    [amount] => 1.10226000
    [type] => buy
    [price] => 0.030651
)

2019-06-04 2:38:58 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:39:00 - cex place new buy order: eth_btc 0.030657 1.10204 [9066926421] margin:0.45992758586946]Array
(
    [complete] => 
    [id] => 9066926421
    [time] => 1559608739797
    [pending] => 1.10204000
    [amount] => 1.10204000
    [type] => buy
    [price] => 0.030657
)

2019-06-04 2:39:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:39:13 - cex place new buy order: eth_btc 0.030666 1.10172 [9066927458] margin:0.5152285919259]Array
(
    [complete] => 
    [id] => 9066927458
    [time] => 1559608753491
    [pending] => 1.10172000
    [amount] => 1.10172000
    [type] => buy
    [price] => 0.030666
)

2019-06-04 2:39:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:39:23 - cex place new buy order: eth_btc 0.030671 1.10154 [9066928478] margin:0.44993642202733]Array
(
    [complete] => 
    [id] => 9066928478
    [time] => 1559608762950
    [pending] => 1.10154000
    [amount] => 1.10154000
    [type] => buy
    [price] => 0.030671
)

2019-06-04 2:39:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:39:34 - cex place new buy order: eth_btc 0.030677 1.10133 [9066929331] margin:0.37161391270333]Array
(
    [complete] => 
    [id] => 9066929331
    [time] => 1559608773697
    [pending] => 1.10133000
    [amount] => 1.10133000
    [type] => buy
    [price] => 0.030677
)

2019-06-04 2:39:42 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:39:43 - cex place new buy order: eth_btc 0.030683 1.10111 [9066930133] margin:0.36502297689274]Array
(
    [complete] => 
    [id] => 9066930133
    [time] => 1559608782787
    [pending] => 1.10111000
    [amount] => 1.10111000
    [type] => buy
    [price] => 0.030683
)

2019-06-04 2:39:52 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:39:53 - cex place new buy order: eth_btc 0.030689 1.1009 [9066930941] margin:0.54091042393041]Array
(
    [complete] => 
    [id] => 9066930941
    [time] => 1559608792985
    [pending] => 1.10090000
    [amount] => 1.10090000
    [type] => buy
    [price] => 0.030689
)

2019-06-04 2:40:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:40:07 - cex place new buy order: eth_btc 0.030695 1.10068 [9066932156] margin:0.48867893793778]Array
(
    [complete] => 
    [id] => 9066932156
    [time] => 1559608806832
    [pending] => 1.10068000
    [amount] => 1.10068000
    [type] => buy
    [price] => 0.030695
)

2019-06-04 2:40:16 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:40:17 - cex place new buy order: eth_btc 0.030701 1.10046 [9066933349] margin:0.47555454219732]Array
(
    [complete] => 
    [id] => 9066933349
    [time] => 1559608816705
    [pending] => 1.10046000
    [amount] => 1.10046000
    [type] => buy
    [price] => 0.030701
)

2019-06-04 2:40:24 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:40:25 - cex place new buy order: eth_btc 0.030705 1.10032 [9066934837] margin:0.47874938935026]Array
(
    [complete] => 
    [id] => 9066934837
    [time] => 1559608825362
    [pending] => 1.10032000
    [amount] => 1.10032000
    [type] => buy
    [price] => 0.030705
)

2019-06-04 2:40:33 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:40:34 - cex place new buy order: eth_btc 0.030713 1.10003 [9066936206] margin:0.46234493536939]Array
(
    [complete] => 
    [id] => 9066936206
    [time] => 1559608834022
    [pending] => 1.10003000
    [amount] => 1.10003000
    [type] => buy
    [price] => 0.030713
)

2019-06-04 2:40:44 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:40:45 - cex place new buy order: eth_btc 0.030723 1.09968 [9066938070] margin:0.50125313283209]Array
(
    [complete] => 
    [id] => 9066938070
    [time] => 1559608845018
    [pending] => 1.09968000
    [amount] => 1.09968000
    [type] => buy
    [price] => 0.030723
)

2019-06-04 2:40:53 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:40:54 - cex place new buy order: eth_btc 0.030729 1.09946 [9066939264] margin:0.47512122099644]Array
(
    [complete] => 
    [id] => 9066939264
    [time] => 1559608853954
    [pending] => 1.09946000
    [amount] => 1.09946000
    [type] => buy
    [price] => 0.030729
)

2019-06-04 2:41:02 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:41:04 - cex place new buy order: eth_btc 0.030735 1.09925 [9066940113] margin:0.42622417439402]Array
(
    [complete] => 
    [id] => 9066940113
    [time] => 1559608864471
    [pending] => 1.09925000
    [amount] => 1.09925000
    [type] => buy
    [price] => 0.030735
)

2019-06-04 2:41:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:41:15 - cex place new buy order: eth_btc 0.030741 1.09903 [9066941264] margin:0.44565889203343]Array
(
    [complete] => 
    [id] => 9066941264
    [time] => 1559608874529
    [pending] => 1.09903000
    [amount] => 1.09903000
    [type] => buy
    [price] => 0.030741
)

2019-06-04 2:41:24 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:41:25 - cex place new buy order: eth_btc 0.03075 1.09871 [9066942500] margin:0.48780487804878]Array
(
    [complete] => 
    [id] => 9066942500
    [time] => 1559608885355
    [pending] => 1.09871000
    [amount] => 1.09871000
    [type] => buy
    [price] => 0.03075
)

2019-06-04 2:41:33 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:41:35 - cex place new buy order: eth_btc 0.030757 1.09846 [9066943754] margin:0.49094515069741]Array
(
    [complete] => 
    [id] => 9066943754
    [time] => 1559608894548
    [pending] => 1.09846000
    [amount] => 1.09846000
    [type] => buy
    [price] => 0.030757
)

2019-06-04 2:41:44 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:41:46 - cex place new buy order: eth_btc 0.030763 1.09825 [9066945189] margin:0.47459610571139]Array
(
    [complete] => 
    [id] => 9066945189
    [time] => 1559608905926
    [pending] => 1.09825000
    [amount] => 1.09825000
    [type] => buy
    [price] => 0.030763
)

2019-06-04 2:41:54 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:41:55 - cex place new buy order: eth_btc 0.030769 1.09803 [9066946346] margin:0.45500341252558]Array
(
    [complete] => 
    [id] => 9066946346
    [time] => 1559608915034
    [pending] => 1.09803000
    [amount] => 1.09803000
    [type] => buy
    [price] => 0.030769
)

2019-06-04 2:42:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:42:05 - cex place new buy order: eth_btc 0.030775 1.09782 [9066947816] margin:0.37692932575142]Array
(
    [complete] => 
    [id] => 9066947816
    [time] => 1559608925074
    [pending] => 1.09782000
    [amount] => 1.09782000
    [type] => buy
    [price] => 0.030775
)

2019-06-04 2:42:15 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:42:16 - cex place new buy order: eth_btc 0.030779 1.09768 [9066949122] margin:0.43536177263719]Array
(
    [complete] => 
    [id] => 9066949122
    [time] => 1559608936024
    [pending] => 1.09768000
    [amount] => 1.09768000
    [type] => buy
    [price] => 0.030779
)

2019-06-04 2:42:25 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:42:26 - cex place new buy order: eth_btc 0.030785 1.09746 [9066950343] margin:0.35406853987332]Array
(
    [complete] => 
    [id] => 9066950343
    [time] => 1559608945968
    [pending] => 1.09746000
    [amount] => 1.09746000
    [type] => buy
    [price] => 0.030785
)

2019-06-04 2:42:35 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:42:36 - cex place new buy order: eth_btc 0.030791 1.09725 [9066951424] margin:0.31177941606313]Array
(
    [complete] => 
    [id] => 9066951424
    [time] => 1559608956250
    [pending] => 1.09725000
    [amount] => 1.09725000
    [type] => buy
    [price] => 0.030791
)

2019-06-04 2:42:44 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:42:46 - cex place new buy order: eth_btc 0.030797 1.09703 [9066952655] margin:0.27924797869923]Array
(
    [complete] => 
    [id] => 9066952655
    [time] => 1559608965635
    [pending] => 1.09703000
    [amount] => 1.09703000
    [type] => buy
    [price] => 0.030797
)

2019-06-04 2:42:54 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:42:55 - cex place new buy order: eth_btc 0.030801 1.09689 [9066953869] margin:0.40907762734976]Array
(
    [complete] => 
    [id] => 9066953869
    [time] => 1559608975416
    [pending] => 1.09689000
    [amount] => 1.09689000
    [type] => buy
    [price] => 0.030801
)

2019-06-04 2:43:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:43:05 - cex place new buy order: eth_btc 0.030807 1.09668 [9066955026] margin:0.38627584639854]Array
(
    [complete] => 
    [id] => 9066955026
    [time] => 1559608984636
    [pending] => 1.09668000
    [amount] => 1.09668000
    [type] => buy
    [price] => 0.030807
)

2019-06-04 2:43:14 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:43:15 - cex place new buy order: eth_btc 0.030815 1.09639 [9066956426] margin:0.33749797176699]Array
(
    [complete] => 
    [id] => 9066956426
    [time] => 1559608995512
    [pending] => 1.09639000
    [amount] => 1.09639000
    [type] => buy
    [price] => 0.030815
)

2019-06-04 2:43:24 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:43:25 - cex place new buy order: eth_btc 0.030821 1.09618 [9066957601] margin:0.33418772914571]Array
(
    [complete] => 
    [id] => 9066957601
    [time] => 1559609005389
    [pending] => 1.09618000
    [amount] => 1.09618000
    [type] => buy
    [price] => 0.030821
)

2019-06-04 2:43:33 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:43:34 - cex place new buy order: eth_btc 0.030827 1.09597 [9066958488] margin:0.29195186038213]Array
(
    [complete] => 
    [id] => 9066958488
    [time] => 1559609014143
    [pending] => 1.09597000
    [amount] => 1.09597000
    [type] => buy
    [price] => 0.030827
)

2019-06-04 2:43:42 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:43:43 - cex place new buy order: eth_btc 0.030833 1.09575 [9066960114] margin:0.26594882106834]Array
(
    [complete] => 
    [id] => 9066960114
    [time] => 1559609023345
    [pending] => 1.09575000
    [amount] => 1.09575000
    [type] => buy
    [price] => 0.030833
)

2019-06-04 2:43:52 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:43:53 - cex place new buy order: eth_btc 0.030835 1.09568 [9066961542] margin:0.23998702772823]Array
(
    [complete] => 
    [id] => 9066961542
    [time] => 1559609033356
    [pending] => 1.09568000
    [amount] => 1.09568000
    [type] => buy
    [price] => 0.030835
)

2019-06-04 2:44:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:44:05 - cex place new buy order: eth_btc 0.030837 1.09561 [9066962774] margin:0.21402860200408]Array
(
    [complete] => 
    [id] => 9066962774
    [time] => 1559609045403
    [pending] => 1.09561000
    [amount] => 1.09561000
    [type] => buy
    [price] => 0.030837
)

2019-06-04 2:44:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:44:14 - cex place new buy order: eth_btc 0.030839 1.09554 [9066963535] margin:0.2496838418885]Array
(
    [complete] => 
    [id] => 9066963535
    [time] => 1559609054098
    [pending] => 1.09554000
    [amount] => 1.09554000
    [type] => buy
    [price] => 0.030839
)

2019-06-04 2:44:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:44:23 - cex place new buy order: eth_btc 0.030841 1.09547 [9066964436] margin:0.23345546512759]Array
(
    [complete] => 
    [id] => 9066964436
    [time] => 1559609062859
    [pending] => 1.09547000
    [amount] => 1.09547000
    [type] => buy
    [price] => 0.030841
)

2019-06-04 2:44:30 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:44:32 - cex place new buy order: eth_btc 0.030843 1.0954 [9066965368] margin:0.23344032681645]Array
(
    [complete] => 
    [id] => 9066965368
    [time] => 1559609071827
    [pending] => 1.09540000
    [amount] => 1.09540000
    [type] => buy
    [price] => 0.030843
)

2019-06-04 2:44:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:44:40 - cex place new buy order: eth_btc 0.030845 1.09533 [9066965993] margin:0.23666720700275]Array
(
    [complete] => 
    [id] => 9066965993
    [time] => 1559609080009
    [pending] => 1.09533000
    [amount] => 1.09533000
    [type] => buy
    [price] => 0.030845
)

2019-06-04 2:44:48 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:44:49 - cex place new buy order: eth_btc 0.030847 1.09526 [9066967048] margin:0.24961908775569]Array
(
    [complete] => 
    [id] => 9066967048
    [time] => 1559609089097
    [pending] => 1.09526000
    [amount] => 1.09526000
    [type] => buy
    [price] => 0.030847
)

2019-06-04 2:44:57 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:44:58 - cex place new buy order: eth_btc 0.030849 1.09519 [9066968086] margin:0.23663651982235]Array
(
    [complete] => 
    [id] => 9066968086
    [time] => 1559609098237
    [pending] => 1.09519000
    [amount] => 1.09519000
    [type] => buy
    [price] => 0.030849
)

2019-06-04 2:45:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:45:05 - cex place new buy order: eth_btc 0.030851 1.09511 [9066968821] margin:0.23013840718291]Array
(
    [complete] => 
    [id] => 9066968821
    [time] => 1559609105362
    [pending] => 1.09511000
    [amount] => 1.09511000
    [type] => buy
    [price] => 0.030851
)

2019-06-04 2:45:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:45:14 - cex place new buy order: eth_btc 0.030853 1.09504 [9066969749] margin:0.21715878520727]Array
(
    [complete] => 
    [id] => 9066969749
    [time] => 1559609113895
    [pending] => 1.09504000
    [amount] => 1.09504000
    [type] => buy
    [price] => 0.030853
)

2019-06-04 2:45:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:45:23 - cex place new buy order: eth_btc 0.030855 1.09497 [9066971076] margin:0.21714470912333]Array
(
    [complete] => 
    [id] => 9066971076
    [time] => 1559609122938
    [pending] => 1.09497000
    [amount] => 1.09497000
    [type] => buy
    [price] => 0.030855
)

2019-06-04 2:45:29 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:45:31 - cex place new buy order: eth_btc 0.030857 1.0949 [9066971659] margin:0.24305668081797]Array
(
    [complete] => 
    [id] => 9066971659
    [time] => 1559609131011
    [pending] => 1.09490000
    [amount] => 1.09490000
    [type] => buy
    [price] => 0.030857
)

2019-06-04 2:45:39 - cex delete buy orders: eth_btc [above margin]
2019-06-04 2:45:47 - cex place new buy order: eth_btc 0.03076 1.0984 [9066973146]Array
(
    [complete] => 
    [id] => 9066973146
    [time] => 1559609147494
    [pending] => 1.09840000
    [amount] => 1.09840000
    [type] => buy
    [price] => 0.03076
)

2019-06-04 2:45:54 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:45:56 - cex place new buy order: eth_btc 0.030766 1.09814 [9066973853] margin:0.48755119287525]Array
(
    [complete] => 
    [id] => 9066973853
    [time] => 1559609156262
    [pending] => 1.09814000
    [amount] => 1.09814000
    [type] => buy
    [price] => 0.030766
)

2019-06-04 2:46:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:46:06 - cex place new buy order: eth_btc 0.030772 1.09793 [9066974857] margin:0.46795788379046]Array
(
    [complete] => 
    [id] => 9066974857
    [time] => 1559609166101
    [pending] => 1.09793000
    [amount] => 1.09793000
    [type] => buy
    [price] => 0.030772
)

2019-06-04 2:46:15 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:46:16 - cex place new buy order: eth_btc 0.030778 1.09771 [9066975452] margin:0.44187406589122]Array
(
    [complete] => 
    [id] => 9066975452
    [time] => 1559609175955
    [pending] => 1.09771000
    [amount] => 1.09771000
    [type] => buy
    [price] => 0.030778
)

2019-06-04 2:46:24 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:46:26 - cex place new buy order: eth_btc 0.030786 1.09743 [9066976229] margin:0.40927694406547]Array
(
    [complete] => 
    [id] => 9066976229
    [time] => 1559609185676
    [pending] => 1.09743000
    [amount] => 1.09743000
    [type] => buy
    [price] => 0.030786
)

2019-06-04 2:46:34 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:46:35 - cex place new buy order: eth_btc 0.03079 1.09728 [9066977079] margin:0.41247158168236]Array
(
    [complete] => 
    [id] => 9066977079
    [time] => 1559609195365
    [pending] => 1.09728000
    [amount] => 1.09728000
    [type] => buy
    [price] => 0.03079
)

2019-06-04 2:46:43 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:46:44 - cex place new buy order: eth_btc 0.030796 1.09707 [9066978160] margin:0.37667229510325]Array
(
    [complete] => 
    [id] => 9066978160
    [time] => 1559609203996
    [pending] => 1.09707000
    [amount] => 1.09707000
    [type] => buy
    [price] => 0.030796
)

2019-06-04 2:46:52 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:46:53 - cex place new buy order: eth_btc 0.030802 1.09686 [9066979424] margin:0.32140770079865]Array
(
    [complete] => 
    [id] => 9066979424
    [time] => 1559609212957
    [pending] => 1.09686000
    [amount] => 1.09686000
    [type] => buy
    [price] => 0.030802
)

2019-06-04 2:46:59 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:47:00 - cex place new buy order: eth_btc 0.030806 1.09671 [9066979952] margin:0.3733039018373]Array
(
    [complete] => 
    [id] => 9066979952
    [time] => 1559609220513
    [pending] => 1.09671000
    [amount] => 1.09671000
    [type] => buy
    [price] => 0.030806
)

2019-06-04 2:47:02 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:47:04 - cex place new buy order: eth_btc 0.030808 1.09664 [] margin:0.34406647623992]Array
(
    [error] => Nonce must be incremented
)

2019-06-04 2:47:12 - cex place new buy order: eth_btc 0.030812 1.0965 [9066981482]Array
(
    [complete] => 
    [id] => 9066981482
    [time] => 1559609231757
    [pending] => 1.09650000
    [amount] => 1.09650000
    [type] => buy
    [price] => 0.030812
)

2019-06-04 2:47:20 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:47:21 - cex place new buy order: eth_btc 0.030816 1.09636 [9066982611] margin:0.34073208722742]Array
(
    [complete] => 
    [id] => 9066982611
    [time] => 1559609240700
    [pending] => 1.09636000
    [amount] => 1.09636000
    [type] => buy
    [price] => 0.030816
)

2019-06-04 2:47:27 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:47:28 - cex place new buy order: eth_btc 0.030821 1.09618 [9066983511] margin:0.30498685960871]Array
(
    [complete] => 
    [id] => 9066983511
    [time] => 1559609248394
    [pending] => 1.09618000
    [amount] => 1.09618000
    [type] => buy
    [price] => 0.030821
)

2019-06-04 2:47:36 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:47:38 - cex place new buy order: eth_btc 0.030827 1.09597 [9066984532] margin:0.29519576994195]Array
(
    [complete] => 
    [id] => 9066984532
    [time] => 1559609257998
    [pending] => 1.09597000
    [amount] => 1.09597000
    [type] => buy
    [price] => 0.030827
)

2019-06-04 2:47:46 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:47:47 - cex place new buy order: eth_btc 0.030833 1.09575 [9066985612] margin:0.26919209937404]Array
(
    [complete] => 
    [id] => 9066985612
    [time] => 1559609267301
    [pending] => 1.09575000
    [amount] => 1.09575000
    [type] => buy
    [price] => 0.030833
)

2019-06-04 2:48:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:48:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:48:05 - cex place new buy order: eth_btc 0.030837 1.09561 [9066987400] margin:0.21078574439797]Array
(
    [complete] => 
    [id] => 9066987400
    [time] => 1559609285387
    [pending] => 1.09561000
    [amount] => 1.09561000
    [type] => buy
    [price] => 0.030837
)

2019-06-04 2:48:06 - cex place new buy order: eth_btc 0.030837 1.09561 [] margin:0.21078574439797]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-06-04 2:48:15 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:48:16 - cex place new buy order: eth_btc 0.030839 1.09554 [9066988646] margin:0.21077207432147]Array
(
    [complete] => 
    [id] => 9066988646
    [time] => 1559609295997
    [pending] => 1.09554000
    [amount] => 1.09554000
    [type] => buy
    [price] => 0.030839
)

2019-06-04 2:48:25 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:48:27 - cex place new buy order: eth_btc 0.030841 1.09547 [9066989738] margin:0.20103109497098]Array
(
    [complete] => 
    [id] => 9066989738
    [time] => 1559609306838
    [pending] => 1.09547000
    [amount] => 1.09547000
    [type] => buy
    [price] => 0.030841
)

2019-06-04 2:48:36 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:48:37 - cex place new buy order: eth_btc 0.030843 1.0954 [9066990758] margin:0.20101805920305]Array
(
    [complete] => 
    [id] => 9066990758
    [time] => 1559609317203
    [pending] => 1.09540000
    [amount] => 1.09540000
    [type] => buy
    [price] => 0.030843
)

2019-06-04 2:48:44 - cex delete buy orders: eth_btc [above margin]
2019-06-04 2:48:53 - cex place new buy order: eth_btc 0.030778 1.0977 [9066992297]Array
(
    [complete] => 
    [id] => 9066992297
    [time] => 1559609333324
    [pending] => 1.09770000
    [amount] => 1.09770000
    [type] => buy
    [price] => 0.030778
)

2019-06-04 2:49:01 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:49:04 - cex place new buy order: eth_btc 0.030786 1.0974 [9066993226]Array
(
    [complete] => 
    [id] => 9066993226
    [time] => 1559609343913
    [pending] => 1.09740000
    [amount] => 1.09740000
    [type] => buy
    [price] => 0.030786
)

2019-06-04 2:49:11 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:49:12 - cex place new buy order: eth_btc 0.030792 1.09721 [9066993877] margin:0.35074045206547]Array
(
    [complete] => 
    [id] => 9066993877
    [time] => 1559609352172
    [pending] => 1.09721000
    [amount] => 1.09721000
    [type] => buy
    [price] => 0.030792
)

2019-06-04 2:49:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:49:23 - cex place new buy order: eth_btc 0.0308 1.09693 [9066994873] margin:0.35714285714286]Array
(
    [complete] => 
    [id] => 9066994873
    [time] => 1559609363412
    [pending] => 1.09693000
    [amount] => 1.09693000
    [type] => buy
    [price] => 0.0308
)

2019-06-04 2:49:31 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:49:33 - cex place new buy order: eth_btc 0.030806 1.09671 [9066995603] margin:0.35058105563852]Array
(
    [complete] => 
    [id] => 9066995603
    [time] => 1559609372638
    [pending] => 1.09671000
    [amount] => 1.09671000
    [type] => buy
    [price] => 0.030806
)

2019-06-04 2:49:40 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:49:41 - cex place new buy order: eth_btc 0.030812 1.0965 [9066996329] margin:0.3310398546021]Array
(
    [complete] => 
    [id] => 9066996329
    [time] => 1559609381382
    [pending] => 1.09650000
    [amount] => 1.09650000
    [type] => buy
    [price] => 0.030812
)

2019-06-04 2:49:50 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:49:51 - cex place new buy order: eth_btc 0.030818 1.09629 [9066997194] margin:0.31475111947563]Array
(
    [complete] => 
    [id] => 9066997194
    [time] => 1559609391385
    [pending] => 1.09629000
    [amount] => 1.09629000
    [type] => buy
    [price] => 0.030818
)

2019-06-04 2:49:59 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:50:01 - cex place new buy order: eth_btc 0.030824 1.09607 [9066998223] margin:0.2984687256683]Array
(
    [complete] => 
    [id] => 9066998223
    [time] => 1559609400532
    [pending] => 1.09607000
    [amount] => 1.09607000
    [type] => buy
    [price] => 0.030824
)

2019-06-04 2:50:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:50:14 - cex place new buy order: eth_btc 0.03083 1.09586 [9066999709] margin:0.29192345118392]Array
(
    [complete] => 
    [id] => 9066999709
    [time] => 1559609413734
    [pending] => 1.09586000
    [amount] => 1.09586000
    [type] => buy
    [price] => 0.03083
)

2019-06-04 2:50:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:50:23 - cex place new buy order: eth_btc 0.030838 1.09558 [9067000891] margin:0.26266294831052]Array
(
    [complete] => 
    [id] => 9067000891
    [time] => 1559609423111
    [pending] => 1.09558000
    [amount] => 1.09558000
    [type] => buy
    [price] => 0.030838
)

2019-06-04 2:50:30 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:50:32 - cex place new buy order: eth_btc 0.030842 1.09543 [9067001993] margin:0.26587121457753]Array
(
    [complete] => 
    [id] => 9067001993
    [time] => 1559609431711
    [pending] => 1.09543000
    [amount] => 1.09543000
    [type] => buy
    [price] => 0.030842
)

2019-06-04 2:50:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:50:41 - cex place new buy order: eth_btc 0.030844 1.09536 [9067003016] margin:0.24315912333031]Array
(
    [complete] => 
    [id] => 9067003016
    [time] => 1559609440664
    [pending] => 1.09536000
    [amount] => 1.09536000
    [type] => buy
    [price] => 0.030844
)

2019-06-04 2:50:49 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:50:50 - cex place new buy order: eth_btc 0.030848 1.09522 [9067004314] margin:0.25609439834025]Array
(
    [complete] => 
    [id] => 9067004314
    [time] => 1559609450302
    [pending] => 1.09522000
    [amount] => 1.09522000
    [type] => buy
    [price] => 0.030848
)

2019-06-04 2:50:57 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:50:59 - cex place new buy order: eth_btc 0.03085 1.09515 [9067005245] margin:0.21393841166937]Array
(
    [complete] => 
    [id] => 9067005245
    [time] => 1559609458791
    [pending] => 1.09515000
    [amount] => 1.09515000
    [type] => buy
    [price] => 0.03085
)

2019-06-04 2:51:10 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:51:12 - cex place new buy order: eth_btc 0.030852 1.09508 [9067006847] margin:0.25281991443018]Array
(
    [complete] => 
    [id] => 9067006847
    [time] => 1559609471807
    [pending] => 1.09508000
    [amount] => 1.09508000
    [type] => buy
    [price] => 0.030852
)

2019-06-04 2:51:21 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:51:22 - cex place new buy order: eth_btc 0.030854 1.09501 [9067008136] margin:0.26252673883451]Array
(
    [complete] => 
    [id] => 9067008136
    [time] => 1559609482029
    [pending] => 1.09501000
    [amount] => 1.09501000
    [type] => buy
    [price] => 0.030854
)

2019-06-04 2:51:30 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:51:32 - cex place new buy order: eth_btc 0.030859 1.09483 [9067008941] margin:0.25924365663177]Array
(
    [complete] => 
    [id] => 9067008941
    [time] => 1559609491677
    [pending] => 1.09483000
    [amount] => 1.09483000
    [type] => buy
    [price] => 0.030859
)

2019-06-04 2:51:40 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:51:42 - cex place new buy order: eth_btc 0.030865 1.09462 [9067010153] margin:0.25271342945083]Array
(
    [complete] => 
    [id] => 9067010153
    [time] => 1559609502018
    [pending] => 1.09462000
    [amount] => 1.09462000
    [type] => buy
    [price] => 0.030865
)

2019-06-04 2:51:49 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:51:51 - cex place new buy order: eth_btc 0.030867 1.09455 [9067011199] margin:0.23325882009912]Array
(
    [complete] => 
    [id] => 9067011199
    [time] => 1559609510604
    [pending] => 1.09455000
    [amount] => 1.09455000
    [type] => buy
    [price] => 0.030867
)

2019-06-04 2:52:00 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:52:01 - cex place new buy order: eth_btc 0.030869 1.09448 [9067012866] margin:0.27211765849233]Array
(
    [complete] => 
    [id] => 9067012866
    [time] => 1559609521385
    [pending] => 1.09448000
    [amount] => 1.09448000
    [type] => buy
    [price] => 0.030869
)

2019-06-04 2:52:14 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:52:15 - cex place new buy order: eth_btc 0.030871 1.09441 [9067014852] margin:0.26562145703086]Array
(
    [complete] => 
    [id] => 9067014852
    [time] => 1559609535062
    [pending] => 1.09441000
    [amount] => 1.09441000
    [type] => buy
    [price] => 0.030871
)

2019-06-04 2:52:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:52:24 - cex place new buy order: eth_btc 0.030873 1.09433 [9067016192] margin:0.25912609723706]Array
(
    [complete] => 
    [id] => 9067016192
    [time] => 1559609544490
    [pending] => 1.09433000
    [amount] => 1.09433000
    [type] => buy
    [price] => 0.030873
)

2019-06-04 2:52:31 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:52:33 - cex place new buy order: eth_btc 0.030877 1.09419 [9067017200] margin:0.26556984162969]Array
(
    [complete] => 
    [id] => 9067017200
    [time] => 1559609552590
    [pending] => 1.09419000
    [amount] => 1.09419000
    [type] => buy
    [price] => 0.030877
)

2019-06-04 2:52:42 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:52:43 - cex place new buy order: eth_btc 0.030879 1.09412 [9067018427] margin:0.25259885358981]Array
(
    [complete] => 
    [id] => 9067018427
    [time] => 1559609563461
    [pending] => 1.09412000
    [amount] => 1.09412000
    [type] => buy
    [price] => 0.030879
)

2019-06-04 2:52:52 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:52:54 - cex place new buy order: eth_btc 0.030883 1.09398 [9067019582] margin:0.28494641064662]Array
(
    [complete] => 
    [id] => 9067019582
    [time] => 1559609574002
    [pending] => 1.09398000
    [amount] => 1.09398000
    [type] => buy
    [price] => 0.030883
)

2019-06-04 2:53:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:53:04 - cex place new buy order: eth_btc 0.030891 1.0937 [9067020731] margin:0.27192386131882]Array
(
    [complete] => 
    [id] => 9067020731
    [time] => 1559609584119
    [pending] => 1.09370000
    [amount] => 1.09370000
    [type] => buy
    [price] => 0.030891
)

2019-06-04 2:53:11 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:53:13 - cex place new buy order: eth_btc 0.030895 1.09355 [9067021418] margin:0.27188865512218]Array
(
    [complete] => 
    [id] => 9067021418
    [time] => 1559609592577
    [pending] => 1.09355000
    [amount] => 1.09355000
    [type] => buy
    [price] => 0.030895
)

2019-06-04 2:53:20 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:53:21 - cex place new buy order: eth_btc 0.030897 1.09348 [9067022381] margin:0.24921513415541]Array
(
    [complete] => 
    [id] => 9067022381
    [time] => 1559609600801
    [pending] => 1.09348000
    [amount] => 1.09348000
    [type] => buy
    [price] => 0.030897
)

2019-06-04 2:53:28 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:53:29 - cex place new buy order: eth_btc 0.030903 1.09327 [9067023212] margin:0.27829013364398]Array
(
    [complete] => 
    [id] => 9067023212
    [time] => 1559609609445
    [pending] => 1.09327000
    [amount] => 1.09327000
    [type] => buy
    [price] => 0.030903
)

2019-06-04 2:53:36 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:53:38 - cex place new buy order: eth_btc 0.030909 1.09306 [9067024083] margin:0.24588307612667]Array
(
    [complete] => 
    [id] => 9067024083
    [time] => 1559609617787
    [pending] => 1.09306000
    [amount] => 1.09306000
    [type] => buy
    [price] => 0.030909
)

2019-06-04 2:53:46 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:53:47 - cex place new buy order: eth_btc 0.030911 1.09299 [9067025332] margin:0.20704603539192]Array
(
    [complete] => 
    [id] => 9067025332
    [time] => 1559609627166
    [pending] => 1.09299000
    [amount] => 1.09299000
    [type] => buy
    [price] => 0.030911
)

2019-06-04 2:54:11 - cex delete buy orders: eth_btc [above margin]
2019-06-04 2:54:21 - cex place new buy order: eth_btc 0.03084 1.0955 [9067029064]Array
(
    [complete] => 
    [id] => 9067029064
    [time] => 1559609660655
    [pending] => 1.09550000
    [amount] => 1.09550000
    [type] => buy
    [price] => 0.03084
)

2019-06-04 2:54:29 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:54:31 - cex place new buy order: eth_btc 0.030848 1.09522 [9067030163] margin:0.39224585062241]Array
(
    [complete] => 
    [id] => 9067030163
    [time] => 1559609670624
    [pending] => 1.09522000
    [amount] => 1.09522000
    [type] => buy
    [price] => 0.030848
)

2019-06-04 2:54:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:54:40 - cex place new buy order: eth_btc 0.030854 1.09501 [9067031170] margin:0.38568743112726]Array
(
    [complete] => 
    [id] => 9067031170
    [time] => 1559609680463
    [pending] => 1.09501000
    [amount] => 1.09501000
    [type] => buy
    [price] => 0.030854
)

2019-06-04 2:54:48 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:54:49 - cex place new buy order: eth_btc 0.03086 1.0948 [9067032006] margin:0.35644847699288]Array
(
    [complete] => 
    [id] => 9067032006
    [time] => 1559609689469
    [pending] => 1.09480000
    [amount] => 1.09480000
    [type] => buy
    [price] => 0.03086
)

2019-06-04 2:54:57 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:54:58 - cex place new buy order: eth_btc 0.030868 1.09451 [9067032962] margin:0.31424128547364]Array
(
    [complete] => 
    [id] => 9067032962
    [time] => 1559609698252
    [pending] => 1.09451000
    [amount] => 1.09451000
    [type] => buy
    [price] => 0.030868
)

2019-06-04 2:55:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:55:05 - cex place new buy order: eth_btc 0.030872 1.09437 [9067033848] margin:0.27209121534078]Array
(
    [complete] => 
    [id] => 9067033848
    [time] => 1559609705029
    [pending] => 1.09437000
    [amount] => 1.09437000
    [type] => buy
    [price] => 0.030872
)

2019-06-04 2:55:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:55:14 - cex place new buy order: eth_btc 0.030878 1.09416 [9067034820] margin:0.28499255133103]Array
(
    [complete] => 
    [id] => 9067034820
    [time] => 1559609713647
    [pending] => 1.09416000
    [amount] => 1.09416000
    [type] => buy
    [price] => 0.030878
)

2019-06-04 2:55:21 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:55:23 - cex place new buy order: eth_btc 0.030882 1.09402 [9067035879] margin:0.25581244738035]Array
(
    [complete] => 
    [id] => 9067035879
    [time] => 1559609722627
    [pending] => 1.09402000
    [amount] => 1.09402000
    [type] => buy
    [price] => 0.030882
)

2019-06-04 2:55:31 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:55:33 - cex place new buy order: eth_btc 0.030886 1.09387 [9067036961] margin:0.26873016900861]Array
(
    [complete] => 
    [id] => 9067036961
    [time] => 1559609733053
    [pending] => 1.09387000
    [amount] => 1.09387000
    [type] => buy
    [price] => 0.030886
)

2019-06-04 2:55:41 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:55:42 - cex place new buy order: eth_btc 0.030888 1.0938 [9067038042] margin:0.21043771043772]Array
(
    [complete] => 
    [id] => 9067038042
    [time] => 1559609742336
    [pending] => 1.09380000
    [amount] => 1.09380000
    [type] => buy
    [price] => 0.030888
)

2019-06-04 2:55:50 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:55:51 - cex place new buy order: eth_btc 0.03089 1.09373 [9067038795] margin:0.24927160893493]Array
(
    [complete] => 
    [id] => 9067038795
    [time] => 1559609751052
    [pending] => 1.09373000
    [amount] => 1.09373000
    [type] => buy
    [price] => 0.03089
)

2019-06-04 2:56:00 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:56:01 - cex place new buy order: eth_btc 0.030892 1.09366 [9067040158] margin:0.23630713453322]Array
(
    [complete] => 
    [id] => 9067040158
    [time] => 1559609761049
    [pending] => 1.09366000
    [amount] => 1.09366000
    [type] => buy
    [price] => 0.030892
)

2019-06-04 2:56:10 - cex delete buy orders: eth_btc[move]
2019-06-04 2:56:11 - cex place new buy order: eth_btc 0.030893 1.09359 [9067041496] margin:0.19744934291448]Array
(
    [complete] => 
    [id] => 9067041496
    [time] => 1559609770943
    [pending] => 1.09359000
    [amount] => 1.09359000
    [type] => buy
    [price] => 0.030893
)

2019-06-04 2:56:18 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:56:20 - cex place new buy order: eth_btc 0.030895 1.09355 [9067042374] margin:0.26865188541834]Array
(
    [complete] => 
    [id] => 9067042374
    [time] => 1559609779527
    [pending] => 1.09355000
    [amount] => 1.09355000
    [type] => buy
    [price] => 0.030895
)

2019-06-04 2:56:27 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:56:29 - cex place new buy order: eth_btc 0.030901 1.09334 [9067043488] margin:0.25889129801624]Array
(
    [complete] => 
    [id] => 9067043488
    [time] => 1559609788669
    [pending] => 1.09334000
    [amount] => 1.09334000
    [type] => buy
    [price] => 0.030901
)

2019-06-04 2:56:37 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:56:38 - cex place new buy order: eth_btc 0.030903 1.09327 [9067044359] margin:0.24593081577839]Array
(
    [complete] => 
    [id] => 9067044359
    [time] => 1559609798042
    [pending] => 1.09327000
    [amount] => 1.09327000
    [type] => buy
    [price] => 0.030903
)

2019-06-04 2:56:47 - cex delete buy orders: eth_btc[move]
2019-06-04 2:56:48 - cex place new buy order: eth_btc 0.030904 1.0932 [9067045666] margin:0.19737906487622]Array
(
    [complete] => 
    [id] => 9067045666
    [time] => 1559609807785
    [pending] => 1.09320000
    [amount] => 1.09320000
    [type] => buy
    [price] => 0.030904
)

2019-06-04 2:56:56 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:56:57 - cex place new buy order: eth_btc 0.030906 1.09317 [9067046861] margin:0.20707953148256]Array
(
    [complete] => 
    [id] => 9067046861
    [time] => 1559609816877
    [pending] => 1.09317000
    [amount] => 1.09317000
    [type] => buy
    [price] => 0.030906
)

2019-06-04 2:57:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:57:05 - cex place new buy order: eth_btc 0.030908 1.09309 [9067047947] margin:0.2394202148311]Array
(
    [complete] => 
    [id] => 9067047947
    [time] => 1559609825253
    [pending] => 1.09309000
    [amount] => 1.09309000
    [type] => buy
    [price] => 0.030908
)

2019-06-04 2:57:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:57:14 - cex place new buy order: eth_btc 0.03091 1.09302 [9067049014] margin:0.22322872856682]Array
(
    [complete] => 
    [id] => 9067049014
    [time] => 1559609834024
    [pending] => 1.09302000
    [amount] => 1.09302000
    [type] => buy
    [price] => 0.03091
)

2019-06-04 2:57:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:57:23 - cex place new buy order: eth_btc 0.030912 1.09295 [9067049985] margin:0.25232919254659]Array
(
    [complete] => 
    [id] => 9067049985
    [time] => 1559609843172
    [pending] => 1.09295000
    [amount] => 1.09295000
    [type] => buy
    [price] => 0.030912
)

2019-06-04 2:57:31 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:57:33 - cex place new buy order: eth_btc 0.030914 1.09288 [9067051175] margin:0.25231286795626]Array
(
    [complete] => 
    [id] => 9067051175
    [time] => 1559609852629
    [pending] => 1.09288000
    [amount] => 1.09288000
    [type] => buy
    [price] => 0.030914
)

2019-06-04 2:57:41 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:57:43 - cex place new buy order: eth_btc 0.030916 1.09281 [9067052227] margin:0.21024712123172]Array
(
    [complete] => 
    [id] => 9067052227
    [time] => 1559609862587
    [pending] => 1.09281000
    [amount] => 1.09281000
    [type] => buy
    [price] => 0.030916
)

2019-06-04 2:57:52 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:57:53 - cex place new buy order: eth_btc 0.030918 1.09274 [9067053312] margin:0.20376479720552]Array
(
    [complete] => 
    [id] => 9067053312
    [time] => 1559609873118
    [pending] => 1.09274000
    [amount] => 1.09274000
    [type] => buy
    [price] => 0.030918
)

2019-06-04 2:58:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:58:06 - cex place new buy order: eth_btc 0.030922 1.0926 [9067054359] margin:0.24901364724144]Array
(
    [complete] => 
    [id] => 9067054359
    [time] => 1559609885943
    [pending] => 1.09260000
    [amount] => 1.09260000
    [type] => buy
    [price] => 0.030922
)

2019-06-04 2:58:13 - cex delete buy orders: eth_btc [above margin]
2019-06-04 2:58:21 - cex place new buy order: eth_btc 0.030822 1.0961 [9067055655]Array
(
    [complete] => 
    [id] => 9067055655
    [time] => 1559609901059
    [pending] => 1.09610000
    [amount] => 1.09610000
    [type] => buy
    [price] => 0.030822
)

2019-06-04 2:58:28 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:58:30 - cex place new buy order: eth_btc 0.03083 1.09586 [9067056485] margin:0.52221861822901]Array
(
    [complete] => 
    [id] => 9067056485
    [time] => 1559609909778
    [pending] => 1.09586000
    [amount] => 1.09586000
    [type] => buy
    [price] => 0.03083
)

2019-06-04 2:58:37 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:58:39 - cex place new buy order: eth_btc 0.030849 1.09519 [9067057362] margin:0.54458815520761]Array
(
    [complete] => 
    [id] => 9067057362
    [time] => 1559609918902
    [pending] => 1.09519000
    [amount] => 1.09519000
    [type] => buy
    [price] => 0.030849
)

2019-06-04 2:58:47 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:58:49 - cex place new buy order: eth_btc 0.030863 1.09469 [9067058594] margin:0.45685772607977]Array
(
    [complete] => 
    [id] => 9067058594
    [time] => 1559609929169
    [pending] => 1.09469000
    [amount] => 1.09469000
    [type] => buy
    [price] => 0.030863
)

2019-06-04 2:58:57 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:58:58 - cex place new buy order: eth_btc 0.030871 1.09441 [9067059556] margin:0.45997862071199]Array
(
    [complete] => 
    [id] => 9067059556
    [time] => 1559609938359
    [pending] => 1.09441000
    [amount] => 1.09441000
    [type] => buy
    [price] => 0.030871
)

2019-06-04 2:59:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:59:05 - cex place new buy order: eth_btc 0.030875 1.09426 [9067060332] margin:0.47935222672064]Array
(
    [complete] => 
    [id] => 9067060332
    [time] => 1559609945088
    [pending] => 1.09426000
    [amount] => 1.09426000
    [type] => buy
    [price] => 0.030875
)

2019-06-04 2:59:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:59:13 - cex place new buy order: eth_btc 0.030881 1.09405 [9067061249] margin:0.41773258637996]Array
(
    [complete] => 
    [id] => 9067061249
    [time] => 1559609952927
    [pending] => 1.09405000
    [amount] => 1.09405000
    [type] => buy
    [price] => 0.030881
)

2019-06-04 2:59:20 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:59:22 - cex place new buy order: eth_btc 0.030885 1.09391 [9067062074] margin:0.41120284927958]Array
(
    [complete] => 
    [id] => 9067062074
    [time] => 1559609961715
    [pending] => 1.09391000
    [amount] => 1.09391000
    [type] => buy
    [price] => 0.030885
)

2019-06-04 2:59:30 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:59:32 - cex place new buy order: eth_btc 0.030891 1.0937 [9067063195] margin:0.40141141432779]Array
(
    [complete] => 
    [id] => 9067063195
    [time] => 1559609972223
    [pending] => 1.09370000
    [amount] => 1.09370000
    [type] => buy
    [price] => 0.030891
)

2019-06-04 2:59:41 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:59:42 - cex place new buy order: eth_btc 0.030897 1.09348 [9067064229] margin:0.32365601838367]Array
(
    [complete] => 
    [id] => 9067064229
    [time] => 1559609982020
    [pending] => 1.09348000
    [amount] => 1.09348000
    [type] => buy
    [price] => 0.030897
)

2019-06-04 2:59:50 - cex delete buy orders: eth_btc [replace]
2019-06-04 2:59:51 - cex place new buy order: eth_btc 0.030903 1.09327 [9067065321] margin:0.25887454292464]Array
(
    [complete] => 
    [id] => 9067065321
    [time] => 1559609990751
    [pending] => 1.09327000
    [amount] => 1.09327000
    [type] => buy
    [price] => 0.030903
)

2019-06-04 2:59:58 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:00:00 - cex place new buy order: eth_btc 0.030907 1.09313 [9067066222] margin:0.31384476008671]Array
(
    [complete] => 
    [id] => 9067066222
    [time] => 1559609999788
    [pending] => 1.09313000
    [amount] => 1.09313000
    [type] => buy
    [price] => 0.030907
)

2019-06-04 3:00:11 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:00:12 - cex place new buy order: eth_btc 0.030913 1.09292 [9067067497] margin:0.30084430498496]Array
(
    [complete] => 
    [id] => 9067067497
    [time] => 1559610012274
    [pending] => 1.09292000
    [amount] => 1.09292000
    [type] => buy
    [price] => 0.030913
)

2019-06-04 3:00:20 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:00:21 - cex place new buy order: eth_btc 0.030919 1.09271 [9067068514] margin:0.25550632297293]Array
(
    [complete] => 
    [id] => 9067068514
    [time] => 1559610020771
    [pending] => 1.09271000
    [amount] => 1.09271000
    [type] => buy
    [price] => 0.030919
)

2019-06-04 3:00:29 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:00:30 - cex place new buy order: eth_btc 0.030923 1.09256 [9067069895] margin:0.26194095010186]Array
(
    [complete] => 
    [id] => 9067069895
    [time] => 1559610030209
    [pending] => 1.09256000
    [amount] => 1.09256000
    [type] => buy
    [price] => 0.030923
)

2019-06-04 3:00:38 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:00:40 - cex place new buy order: eth_btc 0.030927 1.09242 [9067071272] margin:0.25544023021955]Array
(
    [complete] => 
    [id] => 9067071272
    [time] => 1559610040419
    [pending] => 1.09242000
    [amount] => 1.09242000
    [type] => buy
    [price] => 0.030927
)

2019-06-04 3:00:48 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:00:50 - cex place new buy order: eth_btc 0.030931 1.09228 [9067072352] margin:0.28127121657884]Array
(
    [complete] => 
    [id] => 9067072352
    [time] => 1559610050027
    [pending] => 1.09228000
    [amount] => 1.09228000
    [type] => buy
    [price] => 0.030931
)

2019-06-04 3:00:59 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:01:01 - cex place new buy order: eth_btc 0.030937 1.09207 [9067073647] margin:0.24889291140058]Array
(
    [complete] => 
    [id] => 9067073647
    [time] => 1559610060571
    [pending] => 1.09207000
    [amount] => 1.09207000
    [type] => buy
    [price] => 0.030937
)

2019-06-04 3:01:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:01:06 - cex place new buy order: eth_btc 0.030939 1.092 [9067074302] margin:0.23594815604899]Array
(
    [complete] => 
    [id] => 9067074302
    [time] => 1559610065970
    [pending] => 1.09200000
    [amount] => 1.09200000
    [type] => buy
    [price] => 0.030939
)

2019-06-04 3:01:13 - cex delete buy orders: eth_btc [above margin]
2019-06-04 3:01:21 - cex place new buy order: eth_btc 0.030861 1.0948 [9067076230]Array
(
    [complete] => 
    [id] => 9067076230
    [time] => 1559610081071
    [pending] => 1.09480000
    [amount] => 1.09480000
    [type] => buy
    [price] => 0.030861
)

2019-06-04 3:01:27 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:01:29 - cex place new buy order: eth_btc 0.030867 1.09455 [9067076988] margin:0.43412058185117]Array
(
    [complete] => 
    [id] => 9067076988
    [time] => 1559610088546
    [pending] => 1.09455000
    [amount] => 1.09455000
    [type] => buy
    [price] => 0.030867
)

2019-06-04 3:01:35 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:01:36 - cex place new buy order: eth_btc 0.030871 1.09441 [9067077862] margin:0.4113893297917]Array
(
    [complete] => 
    [id] => 9067077862
    [time] => 1559610096416
    [pending] => 1.09441000
    [amount] => 1.09441000
    [type] => buy
    [price] => 0.030871
)

2019-06-04 3:01:44 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:01:46 - cex place new buy order: eth_btc 0.030877 1.09419 [9067079182] margin:0.4210253586812]Array
(
    [complete] => 
    [id] => 9067079182
    [time] => 1559610105592
    [pending] => 1.09419000
    [amount] => 1.09419000
    [type] => buy
    [price] => 0.030877
)

2019-06-04 3:01:52 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:01:54 - cex place new buy order: eth_btc 0.030881 1.09405 [9067080134] margin:0.34001489589066]Array
(
    [complete] => 
    [id] => 9067080134
    [time] => 1559610113588
    [pending] => 1.09405000
    [amount] => 1.09405000
    [type] => buy
    [price] => 0.030881
)

2019-06-04 3:02:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:02:04 - cex place new buy order: eth_btc 0.030887 1.09384 [9067081525] margin:0.32052319746172]Array
(
    [complete] => 
    [id] => 9067081525
    [time] => 1559610124115
    [pending] => 1.09384000
    [amount] => 1.09384000
    [type] => buy
    [price] => 0.030887
)

2019-06-04 3:02:11 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:02:12 - cex place new buy order: eth_btc 0.030893 1.09363 [9067082623] margin:0.31722396659437]Array
(
    [complete] => 
    [id] => 9067082623
    [time] => 1559610132343
    [pending] => 1.09363000
    [amount] => 1.09363000
    [type] => buy
    [price] => 0.030893
)

2019-06-04 3:02:20 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:02:22 - cex place new buy order: eth_btc 0.030899 1.09341 [9067083810] margin:0.34628952393281]Array
(
    [complete] => 
    [id] => 9067083810
    [time] => 1559610142012
    [pending] => 1.09341000
    [amount] => 1.09341000
    [type] => buy
    [price] => 0.030899
)

2019-06-04 3:02:29 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:02:31 - cex place new buy order: eth_btc 0.030905 1.0932 [9067084997] margin:0.30739362562691]Array
(
    [complete] => 
    [id] => 9067084997
    [time] => 1559610150643
    [pending] => 1.09320000
    [amount] => 1.09320000
    [type] => buy
    [price] => 0.030905
)

2019-06-04 3:02:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:02:40 - cex place new buy order: eth_btc 0.030911 1.09299 [9067086116] margin:0.31703924169388]Array
(
    [complete] => 
    [id] => 9067086116
    [time] => 1559610160226
    [pending] => 1.09299000
    [amount] => 1.09299000
    [type] => buy
    [price] => 0.030911
)

2019-06-04 3:02:47 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:02:49 - cex place new buy order: eth_btc 0.030915 1.09285 [9067087252] margin:0.29112081513829]Array
(
    [complete] => 
    [id] => 9067087252
    [time] => 1559610168520
    [pending] => 1.09285000
    [amount] => 1.09285000
    [type] => buy
    [price] => 0.030915
)

2019-06-04 3:02:57 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:02:59 - cex place new buy order: eth_btc 0.030917 1.09278 [9067088521] margin:0.25552285150565]Array
(
    [complete] => 
    [id] => 9067088521
    [time] => 1559610178683
    [pending] => 1.09278000
    [amount] => 1.09278000
    [type] => buy
    [price] => 0.030917
)

2019-06-04 3:03:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:03:06 - cex place new buy order: eth_btc 0.030919 1.09271 [9067089525] margin:0.23933503670881]Array
(
    [complete] => 
    [id] => 9067089525
    [time] => 1559610185643
    [pending] => 1.09271000
    [amount] => 1.09271000
    [type] => buy
    [price] => 0.030919
)

2019-06-04 3:03:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:03:14 - cex place new buy order: eth_btc 0.030923 1.09256 [9067090718] margin:0.26840862788216]Array
(
    [complete] => 
    [id] => 9067090718
    [time] => 1559610194156
    [pending] => 1.09256000
    [amount] => 1.09256000
    [type] => buy
    [price] => 0.030923
)

2019-06-04 3:03:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:03:23 - cex place new buy order: eth_btc 0.030925 1.09249 [9067091761] margin:0.22312045270816]Array
(
    [complete] => 
    [id] => 9067091761
    [time] => 1559610203140
    [pending] => 1.09249000
    [amount] => 1.09249000
    [type] => buy
    [price] => 0.030925
)

2019-06-04 3:03:31 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:03:32 - cex place new buy order: eth_btc 0.030927 1.09242 [9067092830] margin:0.21663918259127]Array
(
    [complete] => 
    [id] => 9067092830
    [time] => 1559610212016
    [pending] => 1.09242000
    [amount] => 1.09242000
    [type] => buy
    [price] => 0.030927
)

2019-06-04 3:03:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:03:41 - cex place new buy order: eth_btc 0.030929 1.09235 [9067093943] margin:0.20692553913801]Array
(
    [complete] => 
    [id] => 9067093943
    [time] => 1559610220676
    [pending] => 1.09235000
    [amount] => 1.09235000
    [type] => buy
    [price] => 0.030929
)

2019-06-04 3:03:48 - cex delete buy orders: eth_btc [above margin]
2019-06-04 3:03:56 - cex place new buy order: eth_btc 0.030839 1.0955 [9067096120]Array
(
    [complete] => 
    [id] => 9067096120
    [time] => 1559610236245
    [pending] => 1.09550000
    [amount] => 1.09550000
    [type] => buy
    [price] => 0.030839
)

2019-06-04 3:04:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:04:05 - cex place new buy order: eth_btc 0.030845 1.09533 [9067097089] margin:0.51223861241692]Array
(
    [complete] => 
    [id] => 9067097089
    [time] => 1559610245045
    [pending] => 1.09533000
    [amount] => 1.09533000
    [type] => buy
    [price] => 0.030845
)

2019-06-04 3:04:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:04:13 - cex place new buy order: eth_btc 0.030852 1.09508 [9067097822] margin:0.4797095812265]Array
(
    [complete] => 
    [id] => 9067097822
    [time] => 1559610252909
    [pending] => 1.09508000
    [amount] => 1.09508000
    [type] => buy
    [price] => 0.030852
)

2019-06-04 3:04:20 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:04:21 - cex place new buy order: eth_btc 0.030857 1.0949 [9067098466] margin:0.44722429270505]Array
(
    [complete] => 
    [id] => 9067098466
    [time] => 1559610260893
    [pending] => 1.09490000
    [amount] => 1.09490000
    [type] => buy
    [price] => 0.030857
)

2019-06-04 3:04:27 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:04:29 - cex place new buy order: eth_btc 0.030863 1.09469 [9067099033] margin:0.4374169717785]Array
(
    [complete] => 
    [id] => 9067099033
    [time] => 1559610268638
    [pending] => 1.09469000
    [amount] => 1.09469000
    [type] => buy
    [price] => 0.030863
)

2019-06-04 3:04:37 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:04:38 - cex place new buy order: eth_btc 0.030869 1.09448 [9067099776] margin:0.4470504389517]Array
(
    [complete] => 
    [id] => 9067099776
    [time] => 1559610278414
    [pending] => 1.09448000
    [amount] => 1.09448000
    [type] => buy
    [price] => 0.030869
)

2019-06-04 3:04:46 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:04:48 - cex place new buy order: eth_btc 0.030875 1.09426 [9067100624] margin:0.43400809716598]Array
(
    [complete] => 
    [id] => 9067100624
    [time] => 1559610287789
    [pending] => 1.09426000
    [amount] => 1.09426000
    [type] => buy
    [price] => 0.030875
)

2019-06-04 3:04:56 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:04:57 - cex place new buy order: eth_btc 0.030883 1.09398 [9067101306] margin:0.41770553378881]Array
(
    [complete] => 
    [id] => 9067101306
    [time] => 1559610297469
    [pending] => 1.09398000
    [amount] => 1.09398000
    [type] => buy
    [price] => 0.030883
)

2019-06-04 3:05:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:05:05 - cex place new buy order: eth_btc 0.030887 1.09384 [9067101962] margin:0.39498818273058]Array
(
    [complete] => 
    [id] => 9067101962
    [time] => 1559610305404
    [pending] => 1.09384000
    [amount] => 1.09384000
    [type] => buy
    [price] => 0.030887
)

2019-06-04 3:05:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:05:14 - cex place new buy order: eth_btc 0.030893 1.09363 [9067102855] margin:0.42728126112712]Array
(
    [complete] => 
    [id] => 9067102855
    [time] => 1559610314162
    [pending] => 1.09363000
    [amount] => 1.09363000
    [type] => buy
    [price] => 0.030893
)

2019-06-04 3:05:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:05:23 - cex place new buy order: eth_btc 0.030899 1.09341 [9067103873] margin:0.39483478429723]Array
(
    [complete] => 
    [id] => 9067103873
    [time] => 1559610323166
    [pending] => 1.09341000
    [amount] => 1.09341000
    [type] => buy
    [price] => 0.030899
)

2019-06-04 3:05:31 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:05:32 - cex place new buy order: eth_btc 0.030905 1.0932 [9067104703] margin:0.39475812975245]Array
(
    [complete] => 
    [id] => 9067104703
    [time] => 1559610332200
    [pending] => 1.09320000
    [amount] => 1.09320000
    [type] => buy
    [price] => 0.030905
)

2019-06-04 3:05:40 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:05:42 - cex place new buy order: eth_btc 0.030911 1.09299 [9067105529] margin:0.38174112775387]Array
(
    [complete] => 
    [id] => 9067105529
    [time] => 1559610341735
    [pending] => 1.09299000
    [amount] => 1.09299000
    [type] => buy
    [price] => 0.030911
)

2019-06-04 3:05:50 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:05:51 - cex place new buy order: eth_btc 0.030917 1.09278 [9067106517] margin:0.39137044344535]Array
(
    [complete] => 
    [id] => 9067106517
    [time] => 1559610350903
    [pending] => 1.09278000
    [amount] => 1.09278000
    [type] => buy
    [price] => 0.030917
)

2019-06-04 3:05:59 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:06:01 - cex place new buy order: eth_btc 0.030923 1.09256 [9067107328] margin:0.38159298903728]Array
(
    [complete] => 
    [id] => 9067107328
    [time] => 1559610361032
    [pending] => 1.09256000
    [amount] => 1.09256000
    [type] => buy
    [price] => 0.030923
)

2019-06-04 3:06:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:06:05 - cex place new buy order: eth_btc 0.030927 1.09242 [9067107835] margin:0.36214311119733]Array
(
    [complete] => 
    [id] => 9067107835
    [time] => 1559610365418
    [pending] => 1.09242000
    [amount] => 1.09242000
    [type] => buy
    [price] => 0.030927
)

2019-06-04 3:06:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:06:15 - cex place new buy order: eth_btc 0.030933 1.09221 [9067108445] margin:0.32327934568259]Array
(
    [complete] => 
    [id] => 9067108445
    [time] => 1559610374582
    [pending] => 1.09221000
    [amount] => 1.09221000
    [type] => buy
    [price] => 0.030933
)

2019-06-04 3:06:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:06:23 - cex place new buy order: eth_btc 0.030939 1.092 [9067109170] margin:0.32968098516435]Array
(
    [complete] => 
    [id] => 9067109170
    [time] => 1559610383117
    [pending] => 1.09200000
    [amount] => 1.09200000
    [type] => buy
    [price] => 0.030939
)

2019-06-04 3:06:33 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:06:34 - cex place new buy order: eth_btc 0.030945 1.09179 [9067109987] margin:0.34254322184522]Array
(
    [complete] => 
    [id] => 9067109987
    [time] => 1559610394000
    [pending] => 1.09179000
    [amount] => 1.09179000
    [type] => buy
    [price] => 0.030945
)

2019-06-04 3:06:41 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:06:43 - cex place new buy order: eth_btc 0.030953 1.09151 [9067110715] margin:0.38122314476787]Array
(
    [complete] => 
    [id] => 9067110715
    [time] => 1559610403121
    [pending] => 1.09151000
    [amount] => 1.09151000
    [type] => buy
    [price] => 0.030953
)

2019-06-04 3:06:52 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:06:53 - cex place new buy order: eth_btc 0.030959 1.09129 [9067111381] margin:0.31977777059982]Array
(
    [complete] => 
    [id] => 9067111381
    [time] => 1559610413500
    [pending] => 1.09129000
    [amount] => 1.09129000
    [type] => buy
    [price] => 0.030959
)

2019-06-04 3:07:02 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:07:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:07:04 - cex place new buy order: eth_btc 0.030967 1.09101 [9067112149] margin:0.29063196305745]Array
(
    [complete] => 
    [id] => 9067112149
    [time] => 1559610423647
    [pending] => 1.09101000
    [amount] => 1.09101000
    [type] => buy
    [price] => 0.030967
)

2019-06-04 3:07:04 - cex place new buy order: eth_btc 0.030969 1.09094 [] margin:0.2873841583519]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-06-04 3:07:11 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:07:12 - cex place new buy order: eth_btc 0.030971 1.09087 [9067113108] margin:0.32288269671628]Array
(
    [complete] => 
    [id] => 9067113108
    [time] => 1559610432320
    [pending] => 1.09087000
    [amount] => 1.09087000
    [type] => buy
    [price] => 0.030971
)

2019-06-04 3:07:20 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:07:21 - cex place new buy order: eth_btc 0.030977 1.09066 [9067113797] margin:0.30022274590826]Array
(
    [complete] => 
    [id] => 9067113797
    [time] => 1559610440872
    [pending] => 1.09066000
    [amount] => 1.09066000
    [type] => buy
    [price] => 0.030977
)

2019-06-04 3:07:29 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:07:30 - cex place new buy order: eth_btc 0.030983 1.09045 [9067114648] margin:0.32598521770002]Array
(
    [complete] => 
    [id] => 9067114648
    [time] => 1559610450040
    [pending] => 1.09045000
    [amount] => 1.09045000
    [type] => buy
    [price] => 0.030983
)

2019-06-04 3:07:37 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:07:39 - cex place new buy order: eth_btc 0.030989 1.09024 [9067115458] margin:0.31946819839297]Array
(
    [complete] => 
    [id] => 9067115458
    [time] => 1559610458615
    [pending] => 1.09024000
    [amount] => 1.09024000
    [type] => buy
    [price] => 0.030989
)

2019-06-04 3:07:47 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:07:48 - cex place new buy order: eth_btc 0.030995 1.09003 [9067116362] margin:0.26778512663332]Array
(
    [complete] => 
    [id] => 9067116362
    [time] => 1559610468339
    [pending] => 1.09003000
    [amount] => 1.09003000
    [type] => buy
    [price] => 0.030995
)

2019-06-04 3:08:06 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:08:06 - cex delete buy orders: eth_btc[move]
2019-06-04 3:08:07 - cex place new buy order: eth_btc 0.030999 1.08989 [9067117975] margin:0.24516919900641]Array
(
    [complete] => 
    [id] => 9067117975
    [time] => 1559610486775
    [pending] => 1.08989000
    [amount] => 1.08989000
    [type] => buy
    [price] => 0.030999
)

2019-06-04 3:08:07 - cex place new buy order: eth_btc 0.030941 1.08999 [] margin:0.25487159633499]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-06-04 3:08:13 - cex delete buy orders: eth_btc[move]
2019-06-04 3:08:14 - cex place new buy order: eth_btc 0.030909 1.08985 [9067119037] margin:0.24516129032257]Array
(
    [complete] => 
    [id] => 9067119037
    [time] => 1559610494364
    [pending] => 1.08985000
    [amount] => 1.08985000
    [type] => buy
    [price] => 0.030909
)

2019-06-04 3:08:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:08:24 - cex place new buy order: eth_btc 0.030918 1.09274 [9067120272] margin:0.48838864092113]Array
(
    [complete] => 
    [id] => 9067120272
    [time] => 1559610504024
    [pending] => 1.09274000
    [amount] => 1.09274000
    [type] => buy
    [price] => 0.030918
)

2019-06-04 3:08:31 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:08:33 - cex place new buy order: eth_btc 0.030941 1.09193 [9067121395] margin:0.455706021137]Array
(
    [complete] => 
    [id] => 9067121395
    [time] => 1559610512600
    [pending] => 1.09193000
    [amount] => 1.09193000
    [type] => buy
    [price] => 0.030941
)

2019-06-04 3:08:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:08:40 - cex place new buy order: eth_btc 0.030946 1.09175 [9067122133] margin:0.41039229625799]Array
(
    [complete] => 
    [id] => 9067122133
    [time] => 1559610520280
    [pending] => 1.09175000
    [amount] => 1.09175000
    [type] => buy
    [price] => 0.030946
)

2019-06-04 3:08:47 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:08:48 - cex place new buy order: eth_btc 0.030952 1.09154 [9067123286] margin:0.39092788834323]Array
(
    [complete] => 
    [id] => 9067123286
    [time] => 1559610528320
    [pending] => 1.09154000
    [amount] => 1.09154000
    [type] => buy
    [price] => 0.030952
)

2019-06-04 3:08:56 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:08:58 - cex place new buy order: eth_btc 0.030958 1.09133 [9067124594] margin:0.361780476775]Array
(
    [complete] => 
    [id] => 9067124594
    [time] => 1559610537833
    [pending] => 1.09133000
    [amount] => 1.09133000
    [type] => buy
    [price] => 0.030958
)

2019-06-04 3:09:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:09:04 - cex place new buy order: eth_btc 0.030964 1.09112 [9067125422] margin:0.34879214571759]Array
(
    [complete] => 
    [id] => 9067125422
    [time] => 1559610544493
    [pending] => 1.09112000
    [amount] => 1.09112000
    [type] => buy
    [price] => 0.030964
)

2019-06-04 3:09:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:09:13 - cex place new buy order: eth_btc 0.030968 1.09098 [9067126537] margin:0.33583053474553]Array
(
    [complete] => 
    [id] => 9067126537
    [time] => 1559610553170
    [pending] => 1.09098000
    [amount] => 1.09098000
    [type] => buy
    [price] => 0.030968
)

2019-06-04 3:09:21 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:09:22 - cex place new buy order: eth_btc 0.030974 1.09077 [9067127681] margin:0.30348033834828]Array
(
    [complete] => 
    [id] => 9067127681
    [time] => 1559610562249
    [pending] => 1.09077000
    [amount] => 1.09077000
    [type] => buy
    [price] => 0.030974
)

2019-06-04 3:09:30 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:09:32 - cex place new buy order: eth_btc 0.03098 1.09055 [9067128783] margin:0.26145900581018]Array
(
    [complete] => 
    [id] => 9067128783
    [time] => 1559610571721
    [pending] => 1.09055000
    [amount] => 1.09055000
    [type] => buy
    [price] => 0.03098
)

2019-06-04 3:09:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:09:40 - cex place new buy order: eth_btc 0.030982 1.09048 [9067129586] margin:0.24530372474338]Array
(
    [complete] => 
    [id] => 9067129586
    [time] => 1559610580213
    [pending] => 1.09048000
    [amount] => 1.09048000
    [type] => buy
    [price] => 0.030982
)

2019-06-04 3:09:48 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:09:50 - cex place new buy order: eth_btc 0.030984 1.09041 [9067130667] margin:0.20978569584302]Array
(
    [complete] => 
    [id] => 9067130667
    [time] => 1559610590268
    [pending] => 1.09041000
    [amount] => 1.09041000
    [type] => buy
    [price] => 0.030984
)

2019-06-04 3:09:57 - cex delete buy orders: eth_btc [above margin]
2019-06-04 3:10:04 - cex place new buy order: eth_btc 0.030898 1.0934 [9067132405]Array
(
    [complete] => 
    [id] => 9067132405
    [time] => 1559610604337
    [pending] => 1.09340000
    [amount] => 1.09340000
    [type] => buy
    [price] => 0.030898
)

2019-06-04 3:10:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:10:14 - cex place new buy order: eth_btc 0.030907 1.09313 [9067133706] margin:0.39149707186075]Array
(
    [complete] => 
    [id] => 9067133706
    [time] => 1559610614354
    [pending] => 1.09313000
    [amount] => 1.09313000
    [type] => buy
    [price] => 0.030907
)

2019-06-04 3:10:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:10:24 - cex place new buy order: eth_btc 0.030914 1.09288 [9067134918] margin:0.36229540014234]Array
(
    [complete] => 
    [id] => 9067134918
    [time] => 1559610624128
    [pending] => 1.09288000
    [amount] => 1.09288000
    [type] => buy
    [price] => 0.030914
)

2019-06-04 3:10:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:10:33 - cex place new buy order: eth_btc 0.03092 1.09267 [9067136228] margin:0.32988357050454]Array
(
    [complete] => 
    [id] => 9067136228
    [time] => 1559610632960
    [pending] => 1.09267000
    [amount] => 1.09267000
    [type] => buy
    [price] => 0.03092
)

2019-06-04 3:10:40 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:10:41 - cex place new buy order: eth_btc 0.030924 1.09253 [9067137867] margin:0.31690596300609]Array
(
    [complete] => 
    [id] => 9067137867
    [time] => 1559610641010
    [pending] => 1.09253000
    [amount] => 1.09253000
    [type] => buy
    [price] => 0.030924
)

2019-06-04 3:10:50 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:10:51 - cex place new buy order: eth_btc 0.03093 1.09232 [9067139168] margin:0.34270934367928]Array
(
    [complete] => 
    [id] => 9067139168
    [time] => 1559610651033
    [pending] => 1.09232000
    [amount] => 1.09232000
    [type] => buy
    [price] => 0.03093
)

2019-06-04 3:11:00 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:11:02 - cex place new buy order: eth_btc 0.030936 1.09211 [9067140494] margin:0.33617791569691]Array
(
    [complete] => 
    [id] => 9067140494
    [time] => 1559610661690
    [pending] => 1.09211000
    [amount] => 1.09211000
    [type] => buy
    [price] => 0.030936
)

2019-06-04 3:11:11 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:11:12 - cex place new buy order: eth_btc 0.030944 1.09182 [9067141632] margin:0.29407962771459]Array
(
    [complete] => 
    [id] => 9067141632
    [time] => 1559610672032
    [pending] => 1.09182000
    [amount] => 1.09182000
    [type] => buy
    [price] => 0.030944
)

2019-06-04 3:11:20 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:11:21 - cex place new buy order: eth_btc 0.03095 1.09161 [9067142869] margin:0.28756058158319]Array
(
    [complete] => 
    [id] => 9067142869
    [time] => 1559610680951
    [pending] => 1.09161000
    [amount] => 1.09161000
    [type] => buy
    [price] => 0.03095
)

2019-06-04 3:11:30 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:11:31 - cex place new buy order: eth_btc 0.030956 1.0914 [9067144097] margin:0.29073523711074]Array
(
    [complete] => 
    [id] => 9067144097
    [time] => 1559610691404
    [pending] => 1.09140000
    [amount] => 1.09140000
    [type] => buy
    [price] => 0.030956
)

2019-06-04 3:11:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:11:41 - cex place new buy order: eth_btc 0.030962 1.09119 [9067145101] margin:0.2616110070409]Array
(
    [complete] => 
    [id] => 9067145101
    [time] => 1559610701002
    [pending] => 1.09119000
    [amount] => 1.09119000
    [type] => buy
    [price] => 0.030962
)

2019-06-04 3:11:49 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:11:51 - cex place new buy order: eth_btc 0.030966 1.09105 [9067145933] margin:0.22282503390816]Array
(
    [complete] => 
    [id] => 9067145933
    [time] => 1559610711083
    [pending] => 1.09105000
    [amount] => 1.09105000
    [type] => buy
    [price] => 0.030966
)

2019-06-04 3:11:58 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:12:00 - cex place new buy order: eth_btc 0.03097 1.09091 [9067146851] margin:0.20988052954471]Array
(
    [complete] => 
    [id] => 9067146851
    [time] => 1559610720281
    [pending] => 1.09091000
    [amount] => 1.09091000
    [type] => buy
    [price] => 0.03097
)

2019-06-04 3:12:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:12:05 - cex place new buy order: eth_btc 0.030972 0.00932 [] margin:0.22923931292782]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-06-04 3:12:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:12:14 - cex place new buy order: eth_btc 0.030972 1.09084 [9067148270] margin:0.24215420379698]Array
(
    [complete] => 
    [id] => 9067148270
    [time] => 1559610734166
    [pending] => 1.09084000
    [amount] => 1.09084000
    [type] => buy
    [price] => 0.030972
)

2019-06-04 3:12:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:12:24 - cex place new buy order: eth_btc 0.030974 1.09077 [9067149585] margin:0.20985342545361]Array
(
    [complete] => 
    [id] => 9067149585
    [time] => 1559610743662
    [pending] => 1.09077000
    [amount] => 1.09077000
    [type] => buy
    [price] => 0.030974
)

2019-06-04 3:12:33 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:12:34 - cex place new buy order: eth_btc 0.030976 1.0907 [9067150792] margin:0.33897210743803]Array
(
    [complete] => 
    [id] => 9067150792
    [time] => 1559610754006
    [pending] => 1.09070000
    [amount] => 1.09070000
    [type] => buy
    [price] => 0.030976
)

2019-06-04 3:12:42 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:12:43 - cex place new buy order: eth_btc 0.030982 1.09048 [9067151930] margin:0.30017429475178]Array
(
    [complete] => 
    [id] => 9067151930
    [time] => 1559610763157
    [pending] => 1.09048000
    [amount] => 1.09048000
    [type] => buy
    [price] => 0.030982
)

2019-06-04 3:12:51 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:12:53 - cex place new buy order: eth_btc 0.030988 1.09027 [9067152864] margin:0.27429972892732]Array
(
    [complete] => 
    [id] => 9067152864
    [time] => 1559610772651
    [pending] => 1.09027000
    [amount] => 1.09027000
    [type] => buy
    [price] => 0.030988
)

2019-06-04 3:13:01 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:13:02 - cex place new buy order: eth_btc 0.030994 1.09006 [9067153909] margin:0.22907659547009]Array
(
    [complete] => 
    [id] => 9067153909
    [time] => 1559610782048
    [pending] => 1.09006000
    [amount] => 1.09006000
    [type] => buy
    [price] => 0.030994
)

2019-06-04 3:13:10 - cex delete buy orders: eth_btc[move]
2019-06-04 3:13:11 - cex place new buy order: eth_btc 0.030908 1.09003 [9067154602] margin:0.2548798193257]Array
(
    [complete] => 
    [id] => 9067154602
    [time] => 1559610790726
    [pending] => 1.09003000
    [amount] => 1.09003000
    [type] => buy
    [price] => 0.030908
)

2019-06-04 3:13:19 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:13:20 - cex place new buy order: eth_btc 0.030935 1.09214 [9067155329] margin:0.41700339421367]Array
(
    [complete] => 
    [id] => 9067155329
    [time] => 1559610800172
    [pending] => 1.09214000
    [amount] => 1.09214000
    [type] => buy
    [price] => 0.030935
)

2019-06-04 3:13:28 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:13:29 - cex place new buy order: eth_btc 0.030966 1.09105 [9067156531] margin:0.31970548343343]Array
(
    [complete] => 
    [id] => 9067156531
    [time] => 1559610808823
    [pending] => 1.09105000
    [amount] => 1.09105000
    [type] => buy
    [price] => 0.030966
)

2019-06-04 3:13:37 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:13:39 - cex place new buy order: eth_btc 0.030974 1.09077 [9067157642] margin:0.25505262478207]Array
(
    [complete] => 
    [id] => 9067157642
    [time] => 1559610819154
    [pending] => 1.09077000
    [amount] => 1.09077000
    [type] => buy
    [price] => 0.030974
)

2019-06-04 3:13:46 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:13:47 - cex place new buy order: eth_btc 0.030976 1.0907 [9067158806] margin:0.24857954545454]Array
(
    [complete] => 
    [id] => 9067158806
    [time] => 1559610827330
    [pending] => 1.09070000
    [amount] => 1.09070000
    [type] => buy
    [price] => 0.030976
)

2019-06-04 3:14:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:14:13 - cex place new buy order: eth_btc 0.030988 1.09027 [9067161779] margin:0.264618562024]Array
(
    [complete] => 
    [id] => 9067161779
    [time] => 1559610852938
    [pending] => 1.09027000
    [amount] => 1.09027000
    [type] => buy
    [price] => 0.030988
)

2019-06-04 3:14:21 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:14:22 - cex place new buy order: eth_btc 0.03099 1.0902 [9067162789] margin:0.24201355275895]Array
(
    [complete] => 
    [id] => 9067162789
    [time] => 1559610862303
    [pending] => 1.09020000
    [amount] => 1.09020000
    [type] => buy
    [price] => 0.03099
)

2019-06-04 3:14:29 - cex delete buy orders: eth_btc [above margin]
2019-06-04 3:14:38 - cex place new buy order: eth_btc 0.030932 1.0922 [9067164346]Array
(
    [complete] => 
    [id] => 9067164346
    [time] => 1559610878020
    [pending] => 1.09220000
    [amount] => 1.09220000
    [type] => buy
    [price] => 0.030932
)

2019-06-04 3:14:45 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:14:46 - cex place new buy order: eth_btc 0.030938 1.09204 [9067165189] margin:0.39433706121921]Array
(
    [complete] => 
    [id] => 9067165189
    [time] => 1559610886377
    [pending] => 1.09204000
    [amount] => 1.09204000
    [type] => buy
    [price] => 0.030938
)

2019-06-04 3:14:54 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:14:56 - cex place new buy order: eth_btc 0.030944 1.09182 [9067165855] margin:0.40072388831438]Array
(
    [complete] => 
    [id] => 9067165855
    [time] => 1559610896095
    [pending] => 1.09182000
    [amount] => 1.09182000
    [type] => buy
    [price] => 0.030944
)

2019-06-04 3:15:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:15:05 - cex place new buy order: eth_btc 0.030948 1.09168 [9067166728] margin:0.36189737624404]Array
(
    [complete] => 
    [id] => 9067166728
    [time] => 1559610905146
    [pending] => 1.09168000
    [amount] => 1.09168000
    [type] => buy
    [price] => 0.030948
)

2019-06-04 3:15:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:15:14 - cex place new buy order: eth_btc 0.030954 1.09147 [9067167728] margin:0.29398462234282]Array
(
    [complete] => 
    [id] => 9067167728
    [time] => 1559610914255
    [pending] => 1.09147000
    [amount] => 1.09147000
    [type] => buy
    [price] => 0.030954
)

2019-06-04 3:15:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:15:24 - cex place new buy order: eth_btc 0.030958 1.09133 [9067168995] margin:0.27133535758124]Array
(
    [complete] => 
    [id] => 9067168995
    [time] => 1559610923636
    [pending] => 1.09133000
    [amount] => 1.09133000
    [type] => buy
    [price] => 0.030958
)

2019-06-04 3:15:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:15:33 - cex place new buy order: eth_btc 0.030962 1.09119 [9067170042] margin:0.25192171048383]Array
(
    [complete] => 
    [id] => 9067170042
    [time] => 1559610933422
    [pending] => 1.09119000
    [amount] => 1.09119000
    [type] => buy
    [price] => 0.030962
)

2019-06-04 3:15:41 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:15:43 - cex place new buy order: eth_btc 0.030966 1.09105 [9067171253] margin:0.24865982044824]Array
(
    [complete] => 
    [id] => 9067171253
    [time] => 1559610942627
    [pending] => 1.09105000
    [amount] => 1.09105000
    [type] => buy
    [price] => 0.030966
)

2019-06-04 3:15:51 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:15:52 - cex place new buy order: eth_btc 0.030968 1.09098 [9067172261] margin:0.25510204081631]Array
(
    [complete] => 
    [id] => 9067172261
    [time] => 1559610952332
    [pending] => 1.09098000
    [amount] => 1.09098000
    [type] => buy
    [price] => 0.030968
)

2019-06-04 3:16:01 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:16:02 - cex place new buy order: eth_btc 0.030972 1.09084 [9067173244] margin:0.24538292651426]Array
(
    [complete] => 
    [id] => 9067173244
    [time] => 1559610962390
    [pending] => 1.09084000
    [amount] => 1.09084000
    [type] => buy
    [price] => 0.030972
)

2019-06-04 3:16:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:16:13 - cex place new buy order: eth_btc 0.030974 1.09077 [9067174190] margin:0.20985342545361]Array
(
    [complete] => 
    [id] => 9067174190
    [time] => 1559610972923
    [pending] => 1.09077000
    [amount] => 1.09077000
    [type] => buy
    [price] => 0.030974
)

2019-06-04 3:16:20 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:16:21 - cex place new buy order: eth_btc 0.030976 1.0907 [9067175109] margin:0.20338326446281]Array
(
    [complete] => 
    [id] => 9067175109
    [time] => 1559610981174
    [pending] => 1.09070000
    [amount] => 1.09070000
    [type] => buy
    [price] => 0.030976
)

2019-06-04 3:16:29 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:16:31 - cex place new buy order: eth_btc 0.030978 1.09063 [9067175785] margin:0.21305442572146]Array
(
    [complete] => 
    [id] => 9067175785
    [time] => 1559610990675
    [pending] => 1.09063000
    [amount] => 1.09063000
    [type] => buy
    [price] => 0.030978
)

2019-06-04 3:16:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:16:41 - cex place new buy order: eth_btc 0.03098 1.09055 [9067176927] margin:0.21304067140091]Array
(
    [complete] => 
    [id] => 9067176927
    [time] => 1559611000950
    [pending] => 1.09055000
    [amount] => 1.09055000
    [type] => buy
    [price] => 0.03098
)

2019-06-04 3:16:48 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:16:49 - cex place new buy order: eth_btc 0.030982 1.09048 [9067177876] margin:0.20011619650118]Array
(
    [complete] => 
    [id] => 9067177876
    [time] => 1559611009327
    [pending] => 1.09048000
    [amount] => 1.09048000
    [type] => buy
    [price] => 0.030982
)

2019-06-04 3:16:58 - cex delete buy orders: eth_btc[move]
2019-06-04 3:16:59 - cex place new buy order: eth_btc 0.030983 1.09041 [9067178930] margin:0.19687580686805]Array
(
    [complete] => 
    [id] => 9067178930
    [time] => 1559611019188
    [pending] => 1.09041000
    [amount] => 1.09041000
    [type] => buy
    [price] => 0.030983
)

2019-06-04 3:17:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:17:04 - cex place new buy order: eth_btc 0.030985 1.09038 [9067179624] margin:0.20332418912377]Array
(
    [complete] => 
    [id] => 9067179624
    [time] => 1559611024471
    [pending] => 1.09038000
    [amount] => 1.09038000
    [type] => buy
    [price] => 0.030985
)

2019-06-04 3:17:12 - cex delete buy orders: eth_btc [above margin]
2019-06-04 3:17:20 - cex place new buy order: eth_btc 0.030888 1.0938 [9067181352]Array
(
    [complete] => 
    [id] => 9067181352
    [time] => 1559611039895
    [pending] => 1.09380000
    [amount] => 1.09380000
    [type] => buy
    [price] => 0.030888
)

2019-06-04 3:17:28 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:17:29 - cex place new buy order: eth_btc 0.030894 1.09359 [9067182348] margin:0.47258367320515]Array
(
    [complete] => 
    [id] => 9067182348
    [time] => 1559611048946
    [pending] => 1.09359000
    [amount] => 1.09359000
    [type] => buy
    [price] => 0.030894
)

2019-06-04 3:17:36 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:17:38 - cex place new buy order: eth_btc 0.030898 1.09345 [9067183433] margin:0.47575894879928]Array
(
    [complete] => 
    [id] => 9067183433
    [time] => 1559611057610
    [pending] => 1.09345000
    [amount] => 1.09345000
    [type] => buy
    [price] => 0.030898
)

2019-06-04 3:17:46 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:17:47 - cex place new buy order: eth_btc 0.030904 1.09324 [9067184666] margin:0.46595909914573]Array
(
    [complete] => 
    [id] => 9067184666
    [time] => 1559611067314
    [pending] => 1.09324000
    [amount] => 1.09324000
    [type] => buy
    [price] => 0.030904
)

2019-06-04 3:18:02 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:18:03 - cex place new buy order: eth_btc 0.030909 0.00934 [] margin:0.42706007958846]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-06-04 3:18:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:18:06 - cex place new buy order: eth_btc 0.030911 1.09299 [9067186756] margin:0.42703244799587]Array
(
    [complete] => 
    [id] => 9067186756
    [time] => 1559611086283
    [pending] => 1.09299000
    [amount] => 1.09299000
    [type] => buy
    [price] => 0.030911
)

2019-06-04 3:18:14 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:18:15 - cex place new buy order: eth_btc 0.030919 1.09271 [9067187840] margin:0.37840809858016]Array
(
    [complete] => 
    [id] => 9067187840
    [time] => 1559611095307
    [pending] => 1.09271000
    [amount] => 1.09271000
    [type] => buy
    [price] => 0.030919
)

2019-06-04 3:18:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:18:24 - cex place new buy order: eth_btc 0.030923 1.09256 [9067188789] margin:0.34278692235552]Array
(
    [complete] => 
    [id] => 9067188789
    [time] => 1559611103554
    [pending] => 1.09256000
    [amount] => 1.09256000
    [type] => buy
    [price] => 0.030923
)

2019-06-04 3:18:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:18:33 - cex place new buy order: eth_btc 0.030929 1.09235 [9067190011] margin:0.32332115490317]Array
(
    [complete] => 
    [id] => 9067190011
    [time] => 1559611112914
    [pending] => 1.09235000
    [amount] => 1.09235000
    [type] => buy
    [price] => 0.030929
)

2019-06-04 3:18:42 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:18:43 - cex place new buy order: eth_btc 0.030935 1.09214 [9067191385] margin:0.30063035396799]Array
(
    [complete] => 
    [id] => 9067191385
    [time] => 1559611123184
    [pending] => 1.09214000
    [amount] => 1.09214000
    [type] => buy
    [price] => 0.030935
)

2019-06-04 3:18:51 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:18:52 - cex place new buy order: eth_btc 0.030941 1.09193 [9067192673] margin:0.28118031091433]Array
(
    [complete] => 
    [id] => 9067192673
    [time] => 1559611132341
    [pending] => 1.09193000
    [amount] => 1.09193000
    [type] => buy
    [price] => 0.030941
)

2019-06-04 3:19:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:19:06 - cex place new buy order: eth_btc 0.030949 1.09165 [9067194474] margin:0.30372548386055]Array
(
    [complete] => 
    [id] => 9067194474
    [time] => 1559611146341
    [pending] => 1.09165000
    [amount] => 1.09165000
    [type] => buy
    [price] => 0.030949
)

2019-06-04 3:19:14 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:19:15 - cex place new buy order: eth_btc 0.030955 1.09144 [9067195546] margin:0.31981909223064]Array
(
    [complete] => 
    [id] => 9067195546
    [time] => 1559611155374
    [pending] => 1.09144000
    [amount] => 1.09144000
    [type] => buy
    [price] => 0.030955
)

2019-06-04 3:19:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:19:23 - cex place new buy order: eth_btc 0.030961 1.09122 [9067196572] margin:0.29391815509834]Array
(
    [complete] => 
    [id] => 9067196572
    [time] => 1559611163172
    [pending] => 1.09122000
    [amount] => 1.09122000
    [type] => buy
    [price] => 0.030961
)

2019-06-04 3:19:31 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:19:32 - cex place new buy order: eth_btc 0.030965 1.09108 [9067197351] margin:0.29065073470047]Array
(
    [complete] => 
    [id] => 9067197351
    [time] => 1559611172015
    [pending] => 1.09108000
    [amount] => 1.09108000
    [type] => buy
    [price] => 0.030965
)

2019-06-04 3:19:40 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:19:42 - cex place new buy order: eth_btc 0.030971 1.09087 [9067198467] margin:0.29382325401182]Array
(
    [complete] => 
    [id] => 9067198467
    [time] => 1559611181686
    [pending] => 1.09087000
    [amount] => 1.09087000
    [type] => buy
    [price] => 0.030971
)

2019-06-04 3:19:49 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:19:51 - cex place new buy order: eth_btc 0.030977 1.09066 [9067199627] margin:0.30022274590826]Array
(
    [complete] => 
    [id] => 9067199627
    [time] => 1559611190685
    [pending] => 1.09066000
    [amount] => 1.09066000
    [type] => buy
    [price] => 0.030977
)

2019-06-04 3:19:58 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:19:59 - cex place new buy order: eth_btc 0.030983 1.09045 [9067200558] margin:0.29048187715843]Array
(
    [complete] => 
    [id] => 9067200558
    [time] => 1559611199349
    [pending] => 1.09045000
    [amount] => 1.09045000
    [type] => buy
    [price] => 0.030983
)

2019-06-04 3:20:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:20:07 - cex place new buy order: eth_btc 0.030987 1.09031 [9067201481] margin:0.27753574079452]Array
(
    [complete] => 
    [id] => 9067201481
    [time] => 1559611207070
    [pending] => 1.09031000
    [amount] => 1.09031000
    [type] => buy
    [price] => 0.030987
)

2019-06-04 3:20:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:20:15 - cex place new buy order: eth_btc 0.030989 1.09024 [9067202311] margin:0.24847526541676]Array
(
    [complete] => 
    [id] => 9067202311
    [time] => 1559611214602
    [pending] => 1.09024000
    [amount] => 1.09024000
    [type] => buy
    [price] => 0.030989
)

2019-06-04 3:20:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:20:24 - cex place new buy order: eth_btc 0.030991 1.09017 [9067203300] margin:0.21941854086669]Array
(
    [complete] => 
    [id] => 9067203300
    [time] => 1559611224379
    [pending] => 1.09017000
    [amount] => 1.09017000
    [type] => buy
    [price] => 0.030991
)

2019-06-04 3:20:33 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:20:34 - cex place new buy order: eth_btc 0.030993 1.0901 [9067204264] margin:0.20972477656245]Array
(
    [complete] => 
    [id] => 9067204264
    [time] => 1559611234370
    [pending] => 1.09010000
    [amount] => 1.09010000
    [type] => buy
    [price] => 0.030993
)

2019-06-04 3:20:42 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:20:43 - cex place new buy order: eth_btc 0.030995 1.09003 [9067205157] margin:0.22584287788352]Array
(
    [complete] => 
    [id] => 9067205157
    [time] => 1559611243070
    [pending] => 1.09003000
    [amount] => 1.09003000
    [type] => buy
    [price] => 0.030995
)

2019-06-04 3:20:51 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:20:53 - cex place new buy order: eth_btc 0.030997 1.08996 [9067206061] margin:0.21614994999517]Array
(
    [complete] => 
    [id] => 9067206061
    [time] => 1559611252623
    [pending] => 1.08996000
    [amount] => 1.08996000
    [type] => buy
    [price] => 0.030997
)

2019-06-04 3:21:00 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:21:01 - cex place new buy order: eth_btc 0.030999 1.08989 [9067206554] margin:0.20968418336076]Array
(
    [complete] => 
    [id] => 9067206554
    [time] => 1559611261090
    [pending] => 1.08989000
    [amount] => 1.08989000
    [type] => buy
    [price] => 0.030999
)

2019-06-04 3:21:11 - cex delete buy orders: eth_btc[move]
2019-06-04 3:21:12 - cex place new buy order: eth_btc 0.030918 1.08985 [9067207560] margin:0.20967741935483]Array
(
    [complete] => 
    [id] => 9067207560
    [time] => 1559611272055
    [pending] => 1.08985000
    [amount] => 1.08985000
    [type] => buy
    [price] => 0.030918
)

2019-06-04 3:21:20 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:21:21 - cex place new buy order: eth_btc 0.03092 1.09267 [9067208282] margin:0.47218628719277]Array
(
    [complete] => 
    [id] => 9067208282
    [time] => 1559611281401
    [pending] => 1.09267000
    [amount] => 1.09267000
    [type] => buy
    [price] => 0.03092
)

2019-06-04 3:21:28 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:21:30 - cex place new buy order: eth_btc 0.030928 1.09239 [9067208803] margin:0.44296430419037]Array
(
    [complete] => 
    [id] => 9067208803
    [time] => 1559611289520
    [pending] => 1.09239000
    [amount] => 1.09239000
    [type] => buy
    [price] => 0.030928
)

2019-06-04 3:21:38 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:21:39 - cex place new buy order: eth_btc 0.030934 1.09218 [9067209513] margin:0.42348225253765]Array
(
    [complete] => 
    [id] => 9067209513
    [time] => 1559611299201
    [pending] => 1.09218000
    [amount] => 1.09218000
    [type] => buy
    [price] => 0.030934
)

2019-06-04 3:21:48 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:21:49 - cex place new buy order: eth_btc 0.030942 1.09189 [9067210502] margin:0.3684312584836]Array
(
    [complete] => 
    [id] => 9067210502
    [time] => 1559611309293
    [pending] => 1.09189000
    [amount] => 1.09189000
    [type] => buy
    [price] => 0.030942
)

2019-06-04 3:21:57 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:21:59 - cex place new buy order: eth_btc 0.030948 1.09168 [9067211519] margin:0.32312265736074]Array
(
    [complete] => 
    [id] => 9067211519
    [time] => 1559611319141
    [pending] => 1.09168000
    [amount] => 1.09168000
    [type] => buy
    [price] => 0.030948
)

2019-06-04 3:22:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:22:05 - cex place new buy order: eth_btc 0.030952 1.09154 [9067212015] margin:0.31338847247351]Array
(
    [complete] => 
    [id] => 9067212015
    [time] => 1559611325373
    [pending] => 1.09154000
    [amount] => 1.09154000
    [type] => buy
    [price] => 0.030952
)

2019-06-04 3:22:14 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:22:15 - cex place new buy order: eth_btc 0.03096 1.09126 [9067212859] margin:0.30684754521964]Array
(
    [complete] => 
    [id] => 9067212859
    [time] => 1559611335100
    [pending] => 1.09126000
    [amount] => 1.09126000
    [type] => buy
    [price] => 0.03096
)

2019-06-04 3:22:24 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:22:25 - cex place new buy order: eth_btc 0.030968 1.09098 [9067213886] margin:0.268018599845]Array
(
    [complete] => 
    [id] => 9067213886
    [time] => 1559611345379
    [pending] => 1.09098000
    [amount] => 1.09098000
    [type] => buy
    [price] => 0.030968
)

2019-06-04 3:22:34 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:22:35 - cex place new buy order: eth_btc 0.030972 1.09084 [9067214815] margin:0.20018080847217]Array
(
    [complete] => 
    [id] => 9067214815
    [time] => 1559611355079
    [pending] => 1.09084000
    [amount] => 1.09084000
    [type] => buy
    [price] => 0.030972
)

2019-06-04 3:22:44 - cex delete buy orders: eth_btc [above margin]
2019-06-04 3:22:52 - cex place new buy order: eth_btc 0.030892 1.0937 [9067216785]Array
(
    [complete] => 
    [id] => 9067216785
    [time] => 1559611372370
    [pending] => 1.09370000
    [amount] => 1.09370000
    [type] => buy
    [price] => 0.030892
)

2019-06-04 3:22:59 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:23:00 - cex place new buy order: eth_btc 0.030896 1.09352 [9067217532] margin:0.41105644743655]Array
(
    [complete] => 
    [id] => 9067217532
    [time] => 1559611380410
    [pending] => 1.09352000
    [amount] => 1.09352000
    [type] => buy
    [price] => 0.030896
)

2019-06-04 3:23:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:23:05 - cex place new buy order: eth_btc 0.030898 1.09345 [9067218229] margin:0.40455692925108]Array
(
    [complete] => 
    [id] => 9067218229
    [time] => 1559611385074
    [pending] => 1.09345000
    [amount] => 1.09345000
    [type] => buy
    [price] => 0.030898
)

2019-06-04 3:23:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:23:15 - cex place new buy order: eth_btc 0.030904 1.09324 [9067219423] margin:0.38829924928812]Array
(
    [complete] => 
    [id] => 9067219423
    [time] => 1559611394620
    [pending] => 1.09324000
    [amount] => 1.09324000
    [type] => buy
    [price] => 0.030904
)

2019-06-04 3:23:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:23:24 - cex place new buy order: eth_btc 0.03091 1.09302 [9067220602] margin:0.4270462633452]Array
(
    [complete] => 
    [id] => 9067220602
    [time] => 1559611404302
    [pending] => 1.09302000
    [amount] => 1.09302000
    [type] => buy
    [price] => 0.03091
)

2019-06-04 3:23:31 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:23:33 - cex place new buy order: eth_btc 0.030916 1.09281 [9067221534] margin:0.42696338465518]Array
(
    [complete] => 
    [id] => 9067221534
    [time] => 1559611413063
    [pending] => 1.09281000
    [amount] => 1.09281000
    [type] => buy
    [price] => 0.030916
)

2019-06-04 3:23:41 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:23:42 - cex place new buy order: eth_btc 0.030922 1.0926 [9067222497] margin:0.39777504689218]Array
(
    [complete] => 
    [id] => 9067222497
    [time] => 1559611421796
    [pending] => 1.09260000
    [amount] => 1.09260000
    [type] => buy
    [price] => 0.030922
)

2019-06-04 3:23:49 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:23:51 - cex place new buy order: eth_btc 0.030928 1.09239 [9067223656] margin:0.3879979306777]Array
(
    [complete] => 
    [id] => 9067223656
    [time] => 1559611430585
    [pending] => 1.09239000
    [amount] => 1.09239000
    [type] => buy
    [price] => 0.030928
)

2019-06-04 3:23:58 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:23:59 - cex place new buy order: eth_btc 0.030932 1.09225 [9067224511] margin:0.39118065433854]Array
(
    [complete] => 
    [id] => 9067224511
    [time] => 1559611438832
    [pending] => 1.09225000
    [amount] => 1.09225000
    [type] => buy
    [price] => 0.030932
)

2019-06-04 3:24:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:24:04 - cex place new buy order: eth_btc 0.030936 0.00933 [] margin:0.36203775536592]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-06-04 3:24:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:24:14 - cex place new buy order: eth_btc 0.03094 1.09196 [9067226230] margin:0.31997414350355]Array
(
    [complete] => 
    [id] => 9067226230
    [time] => 1559611453535
    [pending] => 1.09196000
    [amount] => 1.09196000
    [type] => buy
    [price] => 0.03094
)

2019-06-04 3:24:21 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:24:22 - cex place new buy order: eth_btc 0.030945 1.09179 [9067226874] margin:0.28760704475683]Array
(
    [complete] => 
    [id] => 9067226874
    [time] => 1559611462287
    [pending] => 1.09179000
    [amount] => 1.09179000
    [type] => buy
    [price] => 0.030945
)

2019-06-04 3:24:30 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:24:31 - cex place new buy order: eth_btc 0.030947 1.09172 [9067227220] margin:0.31020777458235]Array
(
    [complete] => 
    [id] => 9067227220
    [time] => 1559611471415
    [pending] => 1.09172000
    [amount] => 1.09172000
    [type] => buy
    [price] => 0.030947
)

2019-06-04 3:24:40 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:24:42 - cex place new buy order: eth_btc 0.030949 1.09165 [9067227684] margin:0.30049436169182]Array
(
    [complete] => 
    [id] => 9067227684
    [time] => 1559611481688
    [pending] => 1.09165000
    [amount] => 1.09165000
    [type] => buy
    [price] => 0.030949
)

2019-06-04 3:24:50 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:24:52 - cex place new buy order: eth_btc 0.030953 1.09151 [9067228686] margin:0.28753271088424]Array
(
    [complete] => 
    [id] => 9067228686
    [time] => 1559611492049
    [pending] => 1.09151000
    [amount] => 1.09151000
    [type] => buy
    [price] => 0.030953
)

2019-06-04 3:25:00 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:25:01 - cex place new buy order: eth_btc 0.030959 1.09129 [9067229561] margin:0.27132659323621]Array
(
    [complete] => 
    [id] => 9067229561
    [time] => 1559611501433
    [pending] => 1.09129000
    [amount] => 1.09129000
    [type] => buy
    [price] => 0.030959
)

2019-06-04 3:25:09 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:25:10 - cex place new buy order: eth_btc 0.030965 1.09108 [9067230317] margin:0.27450347166156]Array
(
    [complete] => 
    [id] => 9067230317
    [time] => 1559611509932
    [pending] => 1.09108000
    [amount] => 1.09108000
    [type] => buy
    [price] => 0.030965
)

2019-06-04 3:25:18 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:25:19 - cex place new buy order: eth_btc 0.030971 1.09087 [9067231430] margin:0.27445029220883]Array
(
    [complete] => 
    [id] => 9067231430
    [time] => 1559611519140
    [pending] => 1.09087000
    [amount] => 1.09087000
    [type] => buy
    [price] => 0.030971
)

2019-06-04 3:25:27 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:25:28 - cex place new buy order: eth_btc 0.030977 1.09066 [9067232354] margin:0.25502792394356]Array
(
    [complete] => 
    [id] => 9067232354
    [time] => 1559611528214
    [pending] => 1.09066000
    [amount] => 1.09066000
    [type] => buy
    [price] => 0.030977
)

2019-06-04 3:25:36 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:25:37 - cex place new buy order: eth_btc 0.030979 1.09059 [9067233377] margin:0.2130475483392]Array
(
    [complete] => 
    [id] => 9067233377
    [time] => 1559611537114
    [pending] => 1.09059000
    [amount] => 1.09059000
    [type] => buy
    [price] => 0.030979
)

2019-06-04 3:25:45 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:25:47 - cex place new buy order: eth_btc 0.030981 1.09052 [9067234421] margin:0.2001226558213]Array
(
    [complete] => 
    [id] => 9067234421
    [time] => 1559611546652
    [pending] => 1.09052000
    [amount] => 1.09052000
    [type] => buy
    [price] => 0.030981
)

2019-06-04 3:25:55 - cex delete buy orders: eth_btc [above margin]
2019-06-04 3:26:04 - cex place new buy order: eth_btc 0.030912 1.093 [9067236198]Array
(
    [complete] => 
    [id] => 9067236198
    [time] => 1559611564430
    [pending] => 1.09300000
    [amount] => 1.09300000
    [type] => buy
    [price] => 0.030912
)

2019-06-04 3:26:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:26:14 - cex place new buy order: eth_btc 0.030918 1.09274 [9067237113] margin:0.38812342324859]Array
(
    [complete] => 
    [id] => 9067237113
    [time] => 1559611574026
    [pending] => 1.09274000
    [amount] => 1.09274000
    [type] => buy
    [price] => 0.030918
)

2019-06-04 3:26:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:26:24 - cex place new buy order: eth_btc 0.030926 1.09246 [9067238161] margin:0.37832244713185]Array
(
    [complete] => 
    [id] => 9067238161
    [time] => 1559611583690
    [pending] => 1.09246000
    [amount] => 1.09246000
    [type] => buy
    [price] => 0.030926
)

2019-06-04 3:26:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:26:33 - cex place new buy order: eth_btc 0.030932 1.09225 [9067239073] margin:0.35885167464116]Array
(
    [complete] => 
    [id] => 9067239073
    [time] => 1559611593423
    [pending] => 1.09225000
    [amount] => 1.09225000
    [type] => buy
    [price] => 0.030932
)

2019-06-04 3:26:41 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:26:42 - cex place new buy order: eth_btc 0.030938 1.09204 [9067240257] margin:0.3199948283664]Array
(
    [complete] => 
    [id] => 9067240257
    [time] => 1559611602309
    [pending] => 1.09204000
    [amount] => 1.09204000
    [type] => buy
    [price] => 0.030938
)

2019-06-04 3:26:51 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:26:52 - cex place new buy order: eth_btc 0.030944 1.09182 [9067241399] margin:0.29084798345398]Array
(
    [complete] => 
    [id] => 9067241399
    [time] => 1559611612354
    [pending] => 1.09182000
    [amount] => 1.09182000
    [type] => buy
    [price] => 0.030944
)

2019-06-04 3:27:00 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:27:01 - cex place new buy order: eth_btc 0.030952 1.09154 [9067242093] margin:0.26815714654949]Array
(
    [complete] => 
    [id] => 9067242093
    [time] => 1559611621399
    [pending] => 1.09154000
    [amount] => 1.09154000
    [type] => buy
    [price] => 0.030952
)

2019-06-04 3:27:11 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:27:12 - cex place new buy order: eth_btc 0.030954 1.09147 [9067243251] margin:0.21968081669574]Array
(
    [complete] => 
    [id] => 9067243251
    [time] => 1559611632397
    [pending] => 1.09147000
    [amount] => 1.09147000
    [type] => buy
    [price] => 0.030954
)

2019-06-04 3:27:21 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:27:23 - cex place new buy order: eth_btc 0.030956 1.0914 [9067244076] margin:0.20028427445407]Array
(
    [complete] => 
    [id] => 9067244076
    [time] => 1559611642801
    [pending] => 1.09140000
    [amount] => 1.09140000
    [type] => buy
    [price] => 0.030956
)

2019-06-04 3:27:30 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:27:32 - cex place new buy order: eth_btc 0.030958 1.09133 [9067245023] margin:0.22611279798437]Array
(
    [complete] => 
    [id] => 9067245023
    [time] => 1559611652048
    [pending] => 1.09133000
    [amount] => 1.09133000
    [type] => buy
    [price] => 0.030958
)

2019-06-04 3:27:40 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:27:41 - cex place new buy order: eth_btc 0.03096 1.09126 [9067245830] margin:0.21640826873384]Array
(
    [complete] => 
    [id] => 9067245830
    [time] => 1559611660735
    [pending] => 1.09126000
    [amount] => 1.09126000
    [type] => buy
    [price] => 0.03096
)

2019-06-04 3:27:49 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:27:51 - cex place new buy order: eth_btc 0.030962 1.09119 [9067246816] margin:0.20347522769848]Array
(
    [complete] => 
    [id] => 9067246816
    [time] => 1559611670613
    [pending] => 1.09119000
    [amount] => 1.09119000
    [type] => buy
    [price] => 0.030962
)

2019-06-04 3:28:04 - cex delete buy orders: eth_btc [above margin]
2019-06-04 3:28:12 - cex place new buy order: eth_btc 0.030895 1.0936 [9067248766]Array
(
    [complete] => 
    [id] => 9067248766
    [time] => 1559611692042
    [pending] => 1.09360000
    [amount] => 1.09360000
    [type] => buy
    [price] => 0.030895
)

2019-06-04 3:28:19 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:28:20 - cex place new buy order: eth_btc 0.030899 1.09341 [9067249469] margin:0.34952587462378]Array
(
    [complete] => 
    [id] => 9067249469
    [time] => 1559611699977
    [pending] => 1.09341000
    [amount] => 1.09341000
    [type] => buy
    [price] => 0.030899
)

2019-06-04 3:28:29 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:28:30 - cex place new buy order: eth_btc 0.030902 1.09331 [9067250386] margin:0.35272797877159]Array
(
    [complete] => 
    [id] => 9067250386
    [time] => 1559611709784
    [pending] => 1.09331000
    [amount] => 1.09331000
    [type] => buy
    [price] => 0.030902
)

2019-06-04 3:28:37 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:28:38 - cex place new buy order: eth_btc 0.030904 1.09324 [9067251179] margin:0.32681853481751]Array
(
    [complete] => 
    [id] => 9067251179
    [time] => 1559611718257
    [pending] => 1.09324000
    [amount] => 1.09324000
    [type] => buy
    [price] => 0.030904
)

2019-06-04 3:28:45 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:28:47 - cex place new buy order: eth_btc 0.030909 1.09306 [9067252107] margin:0.33647157785757]Array
(
    [complete] => 
    [id] => 9067252107
    [time] => 1559611727223
    [pending] => 1.09306000
    [amount] => 1.09306000
    [type] => buy
    [price] => 0.030909
)

2019-06-04 3:28:54 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:28:55 - cex place new buy order: eth_btc 0.030915 1.09285 [9067252879] margin:0.25230470645317]Array
(
    [complete] => 
    [id] => 9067252879
    [time] => 1559611734789
    [pending] => 1.09285000
    [amount] => 1.09285000
    [type] => buy
    [price] => 0.030915
)

2019-06-04 3:29:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:29:07 - cex place new buy order: eth_btc 0.030917 1.09278 [9067253875] margin:0.23288158618235]Array
(
    [complete] => 
    [id] => 9067253875
    [time] => 1559611746749
    [pending] => 1.09278000
    [amount] => 1.09278000
    [type] => buy
    [price] => 0.030917
)

2019-06-04 3:29:19 - cex delete buy orders: eth_btc[move]
2019-06-04 3:29:21 - cex place new buy order: eth_btc 0.030854 1.09274 [9067255069] margin:0.23287405394916]Array
(
    [complete] => 
    [id] => 9067255069
    [time] => 1559611760676
    [pending] => 1.09274000
    [amount] => 1.09274000
    [type] => buy
    [price] => 0.030854
)

2019-06-04 3:29:29 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:29:30 - cex place new buy order: eth_btc 0.030857 1.0949 [9067255872] margin:0.4342612697281]Array
(
    [complete] => 
    [id] => 9067255872
    [time] => 1559611770285
    [pending] => 1.09490000
    [amount] => 1.09490000
    [type] => buy
    [price] => 0.030857
)

2019-06-04 3:29:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:29:40 - cex place new buy order: eth_btc 0.030877 1.09419 [9067256694] margin:0.37568416620786]Array
(
    [complete] => 
    [id] => 9067256694
    [time] => 1559611779969
    [pending] => 1.09419000
    [amount] => 1.09419000
    [type] => buy
    [price] => 0.030877
)

2019-06-04 3:29:48 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:29:49 - cex place new buy order: eth_btc 0.030883 1.09398 [9067257609] margin:0.35942104070201]Array
(
    [complete] => 
    [id] => 9067257609
    [time] => 1559611789449
    [pending] => 1.09398000
    [amount] => 1.09398000
    [type] => buy
    [price] => 0.030883
)

2019-06-04 3:29:57 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:29:58 - cex place new buy order: eth_btc 0.030889 1.09377 [9067258460] margin:0.32697724108905]Array
(
    [complete] => 
    [id] => 9067258460
    [time] => 1559611798281
    [pending] => 1.09377000
    [amount] => 1.09377000
    [type] => buy
    [price] => 0.030889
)

2019-06-04 3:30:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:30:14 - cex place new buy order: eth_btc 0.030901 1.09334 [9067260024] margin:0.27507200414225]Array
(
    [complete] => 
    [id] => 9067260024
    [time] => 1559611813546
    [pending] => 1.09334000
    [amount] => 1.09334000
    [type] => buy
    [price] => 0.030901
)

2019-06-04 3:30:24 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:30:25 - cex place new buy order: eth_btc 0.030907 1.09313 [9067261186] margin:0.25884103924678]Array
(
    [complete] => 
    [id] => 9067261186
    [time] => 1559611824796
    [pending] => 1.09313000
    [amount] => 1.09313000
    [type] => buy
    [price] => 0.030907
)

2019-06-04 3:30:34 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:30:35 - cex place new buy order: eth_btc 0.030909 1.09306 [9067262124] margin:0.27823611245916]Array
(
    [complete] => 
    [id] => 9067262124
    [time] => 1559611835048
    [pending] => 1.09306000
    [amount] => 1.09306000
    [type] => buy
    [price] => 0.030909
)

2019-06-04 3:30:42 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:30:43 - cex place new buy order: eth_btc 0.030913 1.09292 [9067262873] margin:0.28790476498559]Array
(
    [complete] => 
    [id] => 9067262873
    [time] => 1559611843176
    [pending] => 1.09292000
    [amount] => 1.09292000
    [type] => buy
    [price] => 0.030913
)

2019-06-04 3:30:51 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:30:52 - cex place new buy order: eth_btc 0.03092 1.09267 [9067263957] margin:0.27166882276843]Array
(
    [complete] => 
    [id] => 9067263957
    [time] => 1559611852359
    [pending] => 1.09267000
    [amount] => 1.09267000
    [type] => buy
    [price] => 0.03092
)

2019-06-04 3:31:00 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:31:01 - cex place new buy order: eth_btc 0.030922 1.0926 [9067264596] margin:0.24577970377078]Array
(
    [complete] => 
    [id] => 9067264596
    [time] => 1559611860891
    [pending] => 1.09260000
    [amount] => 1.09260000
    [type] => buy
    [price] => 0.030922
)

2019-06-04 3:31:11 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:31:13 - cex place new buy order: eth_btc 0.030924 1.09253 [9067265904] margin:0.21989393351443]Array
(
    [complete] => 
    [id] => 9067265904
    [time] => 1559611872649
    [pending] => 1.09253000
    [amount] => 1.09253000
    [type] => buy
    [price] => 0.030924
)

2019-06-04 3:31:21 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:31:24 - cex place new buy order: eth_btc 0.030926 1.09246 [9067267122] margin:0.21664618767379]Array
(
    [complete] => 
    [id] => 9067267122
    [time] => 1559611883602
    [pending] => 1.09246000
    [amount] => 1.09246000
    [type] => buy
    [price] => 0.030926
)

2019-06-04 3:31:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:31:33 - cex place new buy order: eth_btc 0.030928 1.09239 [9067268060] margin:0.21339886187273]Array
(
    [complete] => 
    [id] => 9067268060
    [time] => 1559611893510
    [pending] => 1.09239000
    [amount] => 1.09239000
    [type] => buy
    [price] => 0.030928
)

2019-06-04 3:31:41 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:31:43 - cex place new buy order: eth_btc 0.03093 1.09232 [9067268773] margin:0.21338506304558]Array
(
    [complete] => 
    [id] => 9067268773
    [time] => 1559611902826
    [pending] => 1.09232000
    [amount] => 1.09232000
    [type] => buy
    [price] => 0.03093
)

2019-06-04 3:31:51 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:31:53 - cex place new buy order: eth_btc 0.030932 1.09225 [9067269744] margin:0.20690547006337]Array
(
    [complete] => 
    [id] => 9067269744
    [time] => 1559611912550
    [pending] => 1.09225000
    [amount] => 1.09225000
    [type] => buy
    [price] => 0.030932
)

2019-06-04 3:32:04 - cex delete buy orders: eth_btc [above margin]
2019-06-04 3:32:12 - cex place new buy order: eth_btc 0.030846 1.0953 [9067271532]Array
(
    [complete] => 
    [id] => 9067271532
    [time] => 1559611932210
    [pending] => 1.09530000
    [amount] => 1.09530000
    [type] => buy
    [price] => 0.030846
)

2019-06-04 3:32:18 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:32:19 - cex place new buy order: eth_btc 0.030861 1.09476 [9067272235] margin:0.43744531933507]Array
(
    [complete] => 
    [id] => 9067272235
    [time] => 1559611939382
    [pending] => 1.09476000
    [amount] => 1.09476000
    [type] => buy
    [price] => 0.030861
)

2019-06-04 3:32:26 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:32:27 - cex place new buy order: eth_btc 0.030867 1.09455 [9067273028] margin:0.46327793436356]Array
(
    [complete] => 
    [id] => 9067273028
    [time] => 1559611946884
    [pending] => 1.09455000
    [amount] => 1.09455000
    [type] => buy
    [price] => 0.030867
)

2019-06-04 3:32:35 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:32:36 - cex place new buy order: eth_btc 0.030873 1.09433 [9067273973] margin:0.47938327988857]Array
(
    [complete] => 
    [id] => 9067273973
    [time] => 1559611956374
    [pending] => 1.09433000
    [amount] => 1.09433000
    [type] => buy
    [price] => 0.030873
)

2019-06-04 3:32:44 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:32:46 - cex place new buy order: eth_btc 0.030898 1.09345 [9067274952] margin:0.44986730532719]Array
(
    [complete] => 
    [id] => 9067274952
    [time] => 1559611965850
    [pending] => 1.09345000
    [amount] => 1.09345000
    [type] => buy
    [price] => 0.030898
)

2019-06-04 3:32:54 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:32:55 - cex place new buy order: eth_btc 0.030901 1.09334 [9067275956] margin:0.46924047765444]Array
(
    [complete] => 
    [id] => 9067275956
    [time] => 1559611974771
    [pending] => 1.09334000
    [amount] => 1.09334000
    [type] => buy
    [price] => 0.030901
)

2019-06-04 3:33:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:33:04 - cex place new buy order: eth_btc 0.030904 1.09324 [9067276916] margin:0.43683665544914]Array
(
    [complete] => 
    [id] => 9067276916
    [time] => 1559611984426
    [pending] => 1.09324000
    [amount] => 1.09324000
    [type] => buy
    [price] => 0.030904
)

2019-06-04 3:33:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:33:14 - cex place new buy order: eth_btc 0.030906 1.09317 [9067278047] margin:0.42063029832395]Array
(
    [complete] => 
    [id] => 9067278047
    [time] => 1559611993525
    [pending] => 1.09317000
    [amount] => 1.09317000
    [type] => buy
    [price] => 0.030906
)

2019-06-04 3:33:21 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:33:23 - cex place new buy order: eth_btc 0.030909 1.09306 [9067279142] margin:0.41088356142223]Array
(
    [complete] => 
    [id] => 9067279142
    [time] => 1559612002643
    [pending] => 1.09306000
    [amount] => 1.09306000
    [type] => buy
    [price] => 0.030909
)

2019-06-04 3:33:31 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:33:33 - cex place new buy order: eth_btc 0.030912 1.09295 [9067280223] margin:0.4108436853002]Array
(
    [complete] => 
    [id] => 9067280223
    [time] => 1559612012917
    [pending] => 1.09295000
    [amount] => 1.09295000
    [type] => buy
    [price] => 0.030912
)

2019-06-04 3:33:41 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:33:43 - cex place new buy order: eth_btc 0.030915 1.09285 [9067281140] margin:0.38492641112728]Array
(
    [complete] => 
    [id] => 9067281140
    [time] => 1559612022655
    [pending] => 1.09285000
    [amount] => 1.09285000
    [type] => buy
    [price] => 0.030915
)

2019-06-04 3:33:50 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:33:51 - cex place new buy order: eth_btc 0.030918 1.09274 [9067282064] margin:0.38165469952778]Array
(
    [complete] => 
    [id] => 9067282064
    [time] => 1559612030865
    [pending] => 1.09274000
    [amount] => 1.09274000
    [type] => buy
    [price] => 0.030918
)

2019-06-04 3:33:58 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:34:00 - cex place new buy order: eth_btc 0.030921 1.09264 [9067282886] margin:0.37514957472267]Array
(
    [complete] => 
    [id] => 9067282886
    [time] => 1559612039880
    [pending] => 1.09264000
    [amount] => 1.09264000
    [type] => buy
    [price] => 0.030921
)

2019-06-04 3:34:10 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:34:11 - cex place new buy order: eth_btc 0.030924 1.09253 [9067284117] margin:0.36541197775191]Array
(
    [complete] => 
    [id] => 9067284117
    [time] => 1559612051438
    [pending] => 1.09253000
    [amount] => 1.09253000
    [type] => buy
    [price] => 0.030924
)

2019-06-04 3:34:18 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:34:20 - cex place new buy order: eth_btc 0.030927 1.09242 [9067284818] margin:0.34920942865457]Array
(
    [complete] => 
    [id] => 9067284818
    [time] => 1559612059501
    [pending] => 1.09242000
    [amount] => 1.09242000
    [type] => buy
    [price] => 0.030927
)

2019-06-04 3:34:26 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:34:28 - cex place new buy order: eth_btc 0.03093 1.09232 [9067285669] margin:0.34270934367928]Array
(
    [complete] => 
    [id] => 9067285669
    [time] => 1559612067701
    [pending] => 1.09232000
    [amount] => 1.09232000
    [type] => buy
    [price] => 0.03093
)

2019-06-04 3:34:35 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:34:37 - cex place new buy order: eth_btc 0.030936 1.09211 [9067286361] margin:0.33941039565555]Array
(
    [complete] => 
    [id] => 9067286361
    [time] => 1559612076541
    [pending] => 1.09211000
    [amount] => 1.09211000
    [type] => buy
    [price] => 0.030936
)

2019-06-04 3:34:45 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:34:46 - cex place new buy order: eth_btc 0.030942 1.09189 [9067287226] margin:0.31348975502554]Array
(
    [complete] => 
    [id] => 9067287226
    [time] => 1559612086306
    [pending] => 1.09189000
    [amount] => 1.09189000
    [type] => buy
    [price] => 0.030942
)

2019-06-04 3:34:54 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:34:55 - cex place new buy order: eth_btc 0.030948 1.09168 [9067287975] margin:0.33604756365517]Array
(
    [complete] => 
    [id] => 9067287975
    [time] => 1559612095253
    [pending] => 1.09168000
    [amount] => 1.09168000
    [type] => buy
    [price] => 0.030948
)

2019-06-04 3:35:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:35:04 - cex place new buy order: eth_btc 0.030956 1.0914 [9067288732] margin:0.306887194728]Array
(
    [complete] => 
    [id] => 9067288732
    [time] => 1559612104271
    [pending] => 1.09140000
    [amount] => 1.09140000
    [type] => buy
    [price] => 0.030956
)

2019-06-04 3:35:11 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:35:13 - cex place new buy order: eth_btc 0.03096 1.09126 [9067289793] margin:0.29069767441861]Array
(
    [complete] => 
    [id] => 9067289793
    [time] => 1559612112638
    [pending] => 1.09126000
    [amount] => 1.09126000
    [type] => buy
    [price] => 0.03096
)

2019-06-04 3:35:20 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:35:21 - cex place new buy order: eth_btc 0.030966 1.09105 [9067290777] margin:0.27126525867081]Array
(
    [complete] => 
    [id] => 9067290777
    [time] => 1559612121415
    [pending] => 1.09105000
    [amount] => 1.09105000
    [type] => buy
    [price] => 0.030966
)

2019-06-04 3:35:29 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:35:30 - cex place new buy order: eth_btc 0.030972 1.09084 [9067291723] margin:0.25184037194885]Array
(
    [complete] => 
    [id] => 9067291723
    [time] => 1559612129906
    [pending] => 1.09084000
    [amount] => 1.09084000
    [type] => buy
    [price] => 0.030972
)

2019-06-04 3:35:37 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:35:39 - cex place new buy order: eth_btc 0.030974 1.09077 [9067292776] margin:0.24859559630657]Array
(
    [complete] => 
    [id] => 9067292776
    [time] => 1559612139176
    [pending] => 1.09077000
    [amount] => 1.09077000
    [type] => buy
    [price] => 0.030974
)

2019-06-04 3:35:46 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:35:47 - cex place new buy order: eth_btc 0.030976 1.0907 [9067293725] margin:0.2421229338843]Array
(
    [complete] => 
    [id] => 9067293725
    [time] => 1559612147389
    [pending] => 1.09070000
    [amount] => 1.09070000
    [type] => buy
    [price] => 0.030976
)

2019-06-04 3:35:54 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:35:56 - cex place new buy order: eth_btc 0.030978 1.09063 [9067294481] margin:0.23565110723738]Array
(
    [complete] => 
    [id] => 9067294481
    [time] => 1559612155685
    [pending] => 1.09063000
    [amount] => 1.09063000
    [type] => buy
    [price] => 0.030978
)

2019-06-04 3:36:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:36:04 - cex place new buy order: eth_btc 0.03098 1.09055 [9067295154] margin:0.23240800516462]Array
(
    [complete] => 
    [id] => 9067295154
    [time] => 1559612164417
    [pending] => 1.09055000
    [amount] => 1.09055000
    [type] => buy
    [price] => 0.03098
)

2019-06-04 3:36:11 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:36:12 - cex place new buy order: eth_btc 0.030982 1.09048 [9067295958] margin:0.22593764121102]Array
(
    [complete] => 
    [id] => 9067295958
    [time] => 1559612172309
    [pending] => 1.09048000
    [amount] => 1.09048000
    [type] => buy
    [price] => 0.030982
)

2019-06-04 3:36:19 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:36:20 - cex place new buy order: eth_btc 0.030984 1.09041 [9067296406] margin:0.21624064033048]Array
(
    [complete] => 
    [id] => 9067296406
    [time] => 1559612180413
    [pending] => 1.09041000
    [amount] => 1.09041000
    [type] => buy
    [price] => 0.030984
)

2019-06-04 3:36:29 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:36:30 - cex place new buy order: eth_btc 0.030986 1.09034 [9067297345] margin:0.20654489124121]Array
(
    [complete] => 
    [id] => 9067297345
    [time] => 1559612189840
    [pending] => 1.09034000
    [amount] => 1.09034000
    [type] => buy
    [price] => 0.030986
)

2019-06-04 3:36:38 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:36:39 - cex place new buy order: eth_btc 0.030988 1.09027 [9067298272] margin:0.20007744933523]Array
(
    [complete] => 
    [id] => 9067298272
    [time] => 1559612199275
    [pending] => 1.09027000
    [amount] => 1.09027000
    [type] => buy
    [price] => 0.030988
)

2019-06-04 3:36:49 - cex delete buy orders: eth_btc [above margin]
2019-06-04 3:37:00 - cex place new buy order: eth_btc 0.030895 1.0936 [9067300584]Array
(
    [complete] => 
    [id] => 9067300584
    [time] => 1559612219703
    [pending] => 1.09360000
    [amount] => 1.09360000
    [type] => buy
    [price] => 0.030895
)

2019-06-04 3:37:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:37:07 - cex place new buy order: eth_btc 0.0309 1.09338 [9067301451] margin:0.46925566343041]Array
(
    [complete] => 
    [id] => 9067301451
    [time] => 1559612226763
    [pending] => 1.09338000
    [amount] => 1.09338000
    [type] => buy
    [price] => 0.0309
)

2019-06-04 3:37:16 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:37:18 - cex place new buy order: eth_btc 0.030908 1.09309 [9067302415] margin:0.45942797981104]Array
(
    [complete] => 
    [id] => 9067302415
    [time] => 1559612237618
    [pending] => 1.09309000
    [amount] => 1.09309000
    [type] => buy
    [price] => 0.030908
)

2019-06-04 3:37:24 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:37:26 - cex place new buy order: eth_btc 0.030914 1.09288 [9067303393] margin:0.44639968946107]Array
(
    [complete] => 
    [id] => 9067303393
    [time] => 1559612245689
    [pending] => 1.09288000
    [amount] => 1.09288000
    [type] => buy
    [price] => 0.030914
)

2019-06-04 3:37:33 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:37:34 - cex place new buy order: eth_btc 0.03092 1.09267 [9067304397] margin:0.42690815006468]Array
(
    [complete] => 
    [id] => 9067304397
    [time] => 1559612254071
    [pending] => 1.09267000
    [amount] => 1.09267000
    [type] => buy
    [price] => 0.03092
)

2019-06-04 3:37:43 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:37:44 - cex place new buy order: eth_btc 0.030927 1.09242 [9067305370] margin:0.39771073818993]Array
(
    [complete] => 
    [id] => 9067305370
    [time] => 1559612264371
    [pending] => 1.09242000
    [amount] => 1.09242000
    [type] => buy
    [price] => 0.030927
)

2019-06-04 3:37:52 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:37:53 - cex place new buy order: eth_btc 0.030932 1.09225 [9067306149] margin:0.38794775636881]Array
(
    [complete] => 
    [id] => 9067306149
    [time] => 1559612272873
    [pending] => 1.09225000
    [amount] => 1.09225000
    [type] => buy
    [price] => 0.030932
)

2019-06-04 3:38:02 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:38:04 - cex place new buy order: eth_btc 0.030936 1.09211 [9067306876] margin:0.40082751486941]Array
(
    [complete] => 
    [id] => 9067306876
    [time] => 1559612284158
    [pending] => 1.09211000
    [amount] => 1.09211000
    [type] => buy
    [price] => 0.030936
)

2019-06-04 3:38:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:38:13 - cex place new buy order: eth_btc 0.030942 1.09189 [9067307917] margin:0.32641716760391]Array
(
    [complete] => 
    [id] => 9067307917
    [time] => 1559612293393
    [pending] => 1.09189000
    [amount] => 1.09189000
    [type] => buy
    [price] => 0.030942
)

2019-06-04 3:38:21 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:38:22 - cex place new buy order: eth_btc 0.030948 1.09168 [9067309146] margin:0.31989143078712]Array
(
    [complete] => 
    [id] => 9067309146
    [time] => 1559612302440
    [pending] => 1.09168000
    [amount] => 1.09168000
    [type] => buy
    [price] => 0.030948
)

2019-06-04 3:38:31 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:38:32 - cex place new buy order: eth_btc 0.030954 1.09147 [9067310325] margin:0.30044582283388]Array
(
    [complete] => 
    [id] => 9067310325
    [time] => 1559612311840
    [pending] => 1.09147000
    [amount] => 1.09147000
    [type] => buy
    [price] => 0.030954
)

2019-06-04 3:38:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:38:42 - cex place new buy order: eth_btc 0.030958 1.09133 [9067311516] margin:0.29717682020802]Array
(
    [complete] => 
    [id] => 9067311516
    [time] => 1559612321705
    [pending] => 1.09133000
    [amount] => 1.09133000
    [type] => buy
    [price] => 0.030958
)

2019-06-04 3:38:49 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:38:51 - cex place new buy order: eth_btc 0.030966 1.09105 [9067312728] margin:0.27772395530581]Array
(
    [complete] => 
    [id] => 9067312728
    [time] => 1559612330778
    [pending] => 1.09105000
    [amount] => 1.09105000
    [type] => buy
    [price] => 0.030966
)

2019-06-04 3:38:58 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:38:59 - cex place new buy order: eth_btc 0.030968 1.09098 [9067313754] margin:0.23572720227329]Array
(
    [complete] => 
    [id] => 9067313754
    [time] => 1559612339248
    [pending] => 1.09098000
    [amount] => 1.09098000
    [type] => buy
    [price] => 0.030968
)

2019-06-04 3:39:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:39:05 - cex place new buy order: eth_btc 0.03097 1.09091 [9067314579] margin:0.25508556667744]Array
(
    [complete] => 
    [id] => 9067314579
    [time] => 1559612344572
    [pending] => 1.09091000
    [amount] => 1.09091000
    [type] => buy
    [price] => 0.03097
)

2019-06-04 3:39:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:39:13 - cex place new buy order: eth_btc 0.030972 1.09084 [9067315579] margin:0.22601059021052]Array
(
    [complete] => 
    [id] => 9067315579
    [time] => 1559612353509
    [pending] => 1.09084000
    [amount] => 1.09084000
    [type] => buy
    [price] => 0.030972
)

2019-06-04 3:39:21 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:39:22 - cex place new buy order: eth_btc 0.030974 1.09077 [9067316728] margin:0.21953896816684]Array
(
    [complete] => 
    [id] => 9067316728
    [time] => 1559612362371
    [pending] => 1.09077000
    [amount] => 1.09077000
    [type] => buy
    [price] => 0.030974
)

2019-06-04 3:39:30 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:39:31 - cex place new buy order: eth_btc 0.030976 1.0907 [9067317612] margin:0.21306818181819]Array
(
    [complete] => 
    [id] => 9067317612
    [time] => 1559612371477
    [pending] => 1.09070000
    [amount] => 1.09070000
    [type] => buy
    [price] => 0.030976
)

2019-06-04 3:39:38 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:39:40 - cex place new buy order: eth_btc 0.030978 1.09063 [9067318387] margin:0.23565110723738]Array
(
    [complete] => 
    [id] => 9067318387
    [time] => 1559612379588
    [pending] => 1.09063000
    [amount] => 1.09063000
    [type] => buy
    [price] => 0.030978
)

2019-06-04 3:39:47 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:39:48 - cex place new buy order: eth_btc 0.03098 1.09055 [9067319046] margin:0.22918011620399]Array
(
    [complete] => 
    [id] => 9067319046
    [time] => 1559612388040
    [pending] => 1.09055000
    [amount] => 1.09055000
    [type] => buy
    [price] => 0.03098
)

2019-06-04 3:39:55 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:39:57 - cex place new buy order: eth_btc 0.030982 1.09048 [9067319641] margin:0.22593764121102]Array
(
    [complete] => 
    [id] => 9067319641
    [time] => 1559612396524
    [pending] => 1.09048000
    [amount] => 1.09048000
    [type] => buy
    [price] => 0.030982
)

2019-06-04 3:40:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:40:06 - cex place new buy order: eth_btc 0.030984 1.09041 [9067320415] margin:0.20655822359927]Array
(
    [complete] => 
    [id] => 9067320415
    [time] => 1559612405670
    [pending] => 1.09041000
    [amount] => 1.09041000
    [type] => buy
    [price] => 0.030984
)

2019-06-04 3:40:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:40:15 - cex place new buy order: eth_btc 0.030986 1.09034 [9067320979] margin:0.20009036338993]Array
(
    [complete] => 
    [id] => 9067320979
    [time] => 1559612414804
    [pending] => 1.09034000
    [amount] => 1.09034000
    [type] => buy
    [price] => 0.030986
)

2019-06-04 3:40:22 - cex delete buy orders: eth_btc[move]
2019-06-04 3:40:23 - cex place new buy order: eth_btc 0.030987 1.09027 [9067321774] margin:0.19685039370079]Array
(
    [complete] => 
    [id] => 9067321774
    [time] => 1559612423473
    [pending] => 1.09027000
    [amount] => 1.09027000
    [type] => buy
    [price] => 0.030987
)

2019-06-04 3:40:30 - cex delete buy orders: eth_btc [above margin]
2019-06-04 3:40:38 - cex place new buy order: eth_btc 0.03091 1.093 [9067323316]Array
(
    [complete] => 
    [id] => 9067323316
    [time] => 1559612438098
    [pending] => 1.09300000
    [amount] => 1.09300000
    [type] => buy
    [price] => 0.03091
)

2019-06-04 3:40:45 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:40:46 - cex place new buy order: eth_btc 0.030914 1.09288 [9067324472] margin:0.43346056802742]Array
(
    [complete] => 
    [id] => 9067324472
    [time] => 1559612446418
    [pending] => 1.09288000
    [amount] => 1.09288000
    [type] => buy
    [price] => 0.030914
)

2019-06-04 3:40:55 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:40:56 - cex place new buy order: eth_btc 0.03092 1.09267 [9067325477] margin:0.41397153945666]Array
(
    [complete] => 
    [id] => 9067325477
    [time] => 1559612456289
    [pending] => 1.09267000
    [amount] => 1.09267000
    [type] => buy
    [price] => 0.03092
)

2019-06-04 3:41:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:41:06 - cex place new buy order: eth_btc 0.030929 1.09235 [9067326735] margin:0.40091823207993]Array
(
    [complete] => 
    [id] => 9067326735
    [time] => 1559612465738
    [pending] => 1.09235000
    [amount] => 1.09235000
    [type] => buy
    [price] => 0.030929
)

2019-06-04 3:41:14 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:41:16 - cex place new buy order: eth_btc 0.030948 1.09168 [9067328091] margin:0.43298436086339]Array
(
    [complete] => 
    [id] => 9067328091
    [time] => 1559612475819
    [pending] => 1.09168000
    [amount] => 1.09168000
    [type] => buy
    [price] => 0.030948
)

2019-06-04 3:41:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:41:24 - cex place new buy order: eth_btc 0.030953 1.09151 [9067329048] margin:0.42645300940136]Array
(
    [complete] => 
    [id] => 9067329048
    [time] => 1559612484361
    [pending] => 1.09151000
    [amount] => 1.09151000
    [type] => buy
    [price] => 0.030953
)

2019-06-04 3:41:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:41:33 - cex place new buy order: eth_btc 0.030958 1.09133 [9067330008] margin:0.4166935848569]Array
(
    [complete] => 
    [id] => 9067330008
    [time] => 1559612493496
    [pending] => 1.09133000
    [amount] => 1.09133000
    [type] => buy
    [price] => 0.030958
)

2019-06-04 3:41:40 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:41:43 - cex place new buy order: eth_btc 0.030963 1.09115 [9067330726] margin:0.3940186674418]Array
(
    [complete] => 
    [id] => 9067330726
    [time] => 1559612502586
    [pending] => 1.09115000
    [amount] => 1.09115000
    [type] => buy
    [price] => 0.030963
)

2019-06-04 3:41:53 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:41:54 - cex place new buy order: eth_btc 0.030969 1.09094 [9067331936] margin:0.33581969065839]Array
(
    [complete] => 
    [id] => 9067331936
    [time] => 1559612513766
    [pending] => 1.09094000
    [amount] => 1.09094000
    [type] => buy
    [price] => 0.030969
)

2019-06-04 3:42:01 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:42:02 - cex place new buy order: eth_btc 0.030973 1.0908 [9067332636] margin:0.33577632131212]Array
(
    [complete] => 
    [id] => 9067332636
    [time] => 1559612522377
    [pending] => 1.09080000
    [amount] => 1.09080000
    [type] => buy
    [price] => 0.030973
)

2019-06-04 3:42:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:42:13 - cex place new buy order: eth_btc 0.030979 1.09059 [9067333709] margin:0.30665934988219]Array
(
    [complete] => 
    [id] => 9067333709
    [time] => 1559612533055
    [pending] => 1.09059000
    [amount] => 1.09059000
    [type] => buy
    [price] => 0.030979
)

2019-06-04 3:42:20 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:42:21 - cex place new buy order: eth_btc 0.030983 1.09045 [9067334340] margin:0.30016460639706]Array
(
    [complete] => 
    [id] => 9067334340
    [time] => 1559612541105
    [pending] => 1.09045000
    [amount] => 1.09045000
    [type] => buy
    [price] => 0.030983
)

2019-06-04 3:42:29 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:42:30 - cex place new buy order: eth_btc 0.030989 1.09024 [9067335064] margin:0.26783697441026]Array
(
    [complete] => 
    [id] => 9067335064
    [time] => 1559612550252
    [pending] => 1.09024000
    [amount] => 1.09024000
    [type] => buy
    [price] => 0.030989
)

2019-06-04 3:42:38 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:42:40 - cex place new buy order: eth_btc 0.030991 1.09017 [9067336230] margin:0.20973831112259]Array
(
    [complete] => 
    [id] => 9067336230
    [time] => 1559612559699
    [pending] => 1.09017000
    [amount] => 1.09017000
    [type] => buy
    [price] => 0.030991
)

2019-06-04 3:42:47 - cex delete buy orders: eth_btc [above margin]
2019-06-04 3:42:55 - cex place new buy order: eth_btc 0.030901 1.0933 [9067338126]Array
(
    [complete] => 
    [id] => 9067338126
    [time] => 1559612574611
    [pending] => 1.09330000
    [amount] => 1.09330000
    [type] => buy
    [price] => 0.030901
)

2019-06-04 3:43:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:43:04 - cex place new buy order: eth_btc 0.030906 1.09317 [9067339376] margin:0.3688604154533]Array
(
    [complete] => 
    [id] => 9067339376
    [time] => 1559612584307
    [pending] => 1.09317000
    [amount] => 1.09317000
    [type] => buy
    [price] => 0.030906
)

2019-06-04 3:43:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:43:14 - cex place new buy order: eth_btc 0.030912 1.09295 [9067340587] margin:0.38172877846789]Array
(
    [complete] => 
    [id] => 9067340587
    [time] => 1559612593932
    [pending] => 1.09295000
    [amount] => 1.09295000
    [type] => buy
    [price] => 0.030912
)

2019-06-04 3:43:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:43:23 - cex place new buy order: eth_btc 0.030916 1.09281 [9067341729] margin:0.37197567602536]Array
(
    [complete] => 
    [id] => 9067341729
    [time] => 1559612603439
    [pending] => 1.09281000
    [amount] => 1.09281000
    [type] => buy
    [price] => 0.030916
)

2019-06-04 3:43:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:43:33 - cex place new buy order: eth_btc 0.030922 1.0926 [9067342589] margin:0.33956406442015]Array
(
    [complete] => 
    [id] => 9067342589
    [time] => 1559612612850
    [pending] => 1.09260000
    [amount] => 1.09260000
    [type] => buy
    [price] => 0.030922
)

2019-06-04 3:43:40 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:43:42 - cex place new buy order: eth_btc 0.030926 1.09246 [9067343526] margin:0.31688546853779]Array
(
    [complete] => 
    [id] => 9067343526
    [time] => 1559612622063
    [pending] => 1.09246000
    [amount] => 1.09246000
    [type] => buy
    [price] => 0.030926
)

2019-06-04 3:43:51 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:43:52 - cex place new buy order: eth_btc 0.030932 1.09225 [9067344829] margin:0.29742661321608]Array
(
    [complete] => 
    [id] => 9067344829
    [time] => 1559612632072
    [pending] => 1.09225000
    [amount] => 1.09225000
    [type] => buy
    [price] => 0.030932
)

2019-06-04 3:43:59 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:44:01 - cex place new buy order: eth_btc 0.030938 1.09204 [9067345594] margin:0.258581679488]Array
(
    [complete] => 
    [id] => 9067345594
    [time] => 1559612640643
    [pending] => 1.09204000
    [amount] => 1.09204000
    [type] => buy
    [price] => 0.030938
)

2019-06-04 3:44:17 - cex delete buy orders: eth_btc [above margin]
2019-06-04 3:44:26 - cex place new buy order: eth_btc 0.030843 1.0954 [9067348394]Array
(
    [complete] => 
    [id] => 9067348394
    [time] => 1559612665744
    [pending] => 1.09540000
    [amount] => 1.09540000
    [type] => buy
    [price] => 0.030843
)

2019-06-04 3:44:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:44:33 - cex place new buy order: eth_btc 0.030862 1.09472 [9067349326] margin:0.50547598989048]Array
(
    [complete] => 
    [id] => 9067349326
    [time] => 1559612673509
    [pending] => 1.09472000
    [amount] => 1.09472000
    [type] => buy
    [price] => 0.030862
)

2019-06-04 3:44:40 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:44:42 - cex place new buy order: eth_btc 0.030868 1.09451 [9067350393] margin:0.453544123364]Array
(
    [complete] => 
    [id] => 9067350393
    [time] => 1559612681791
    [pending] => 1.09451000
    [amount] => 1.09451000
    [type] => buy
    [price] => 0.030868
)

2019-06-04 3:44:50 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:44:51 - cex place new buy order: eth_btc 0.030874 1.0943 [9067351397] margin:0.42106626935285]Array
(
    [complete] => 
    [id] => 9067351397
    [time] => 1559612690908
    [pending] => 1.09430000
    [amount] => 1.09430000
    [type] => buy
    [price] => 0.030874
)

2019-06-04 3:44:58 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:45:00 - cex place new buy order: eth_btc 0.030878 1.09416 [9067352134] margin:0.38214910292116]Array
(
    [complete] => 
    [id] => 9067352134
    [time] => 1559612699691
    [pending] => 1.09416000
    [amount] => 1.09416000
    [type] => buy
    [price] => 0.030878
)

2019-06-04 3:45:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:45:04 - cex place new buy order: eth_btc 0.030881 1.09405 [9067352595] margin:0.38535021534276]Array
(
    [complete] => 
    [id] => 9067352595
    [time] => 1559612703721
    [pending] => 1.09405000
    [amount] => 1.09405000
    [type] => buy
    [price] => 0.030881
)

2019-06-04 3:45:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:45:13 - cex place new buy order: eth_btc 0.030886 1.09387 [9067353634] margin:0.37233698115651]Array
(
    [complete] => 
    [id] => 9067353634
    [time] => 1559612712985
    [pending] => 1.09387000
    [amount] => 1.09387000
    [type] => buy
    [price] => 0.030886
)

2019-06-04 3:45:20 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:45:21 - cex place new buy order: eth_btc 0.030892 1.09366 [9067354460] margin:0.35931632785187]Array
(
    [complete] => 
    [id] => 9067354460
    [time] => 1559612721096
    [pending] => 1.09366000
    [amount] => 1.09366000
    [type] => buy
    [price] => 0.030892
)

2019-06-04 3:45:29 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:45:30 - cex place new buy order: eth_btc 0.030896 1.09352 [9067355122] margin:0.33013982392542]Array
(
    [complete] => 
    [id] => 9067355122
    [time] => 1559612730164
    [pending] => 1.09352000
    [amount] => 1.09352000
    [type] => buy
    [price] => 0.030896
)

2019-06-04 3:45:40 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:45:41 - cex place new buy order: eth_btc 0.030902 1.09331 [9067356215] margin:0.30418743123422]Array
(
    [complete] => 
    [id] => 9067356215
    [time] => 1559612740708
    [pending] => 1.09331000
    [amount] => 1.09331000
    [type] => buy
    [price] => 0.030902
)

2019-06-04 3:45:47 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:45:49 - cex place new buy order: eth_btc 0.030906 1.09317 [9067356905] margin:0.20707953148256]Array
(
    [complete] => 
    [id] => 9067356905
    [time] => 1559612748658
    [pending] => 1.09317000
    [amount] => 1.09317000
    [type] => buy
    [price] => 0.030906
)

2019-06-04 3:45:56 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:45:57 - cex place new buy order: eth_btc 0.030908 1.09309 [9067357660] margin:0.22000776497995]Array
(
    [complete] => 
    [id] => 9067357660
    [time] => 1559612757380
    [pending] => 1.09309000
    [amount] => 1.09309000
    [type] => buy
    [price] => 0.030908
)

2019-06-04 3:46:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:46:16 - cex place new buy order: eth_btc 0.03091 1.09302 [9067359134] margin:0.22322872856682]Array
(
    [complete] => 
    [id] => 9067359134
    [time] => 1559612775872
    [pending] => 1.09302000
    [amount] => 1.09302000
    [type] => buy
    [price] => 0.03091
)

2019-06-04 3:46:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:46:24 - cex place new buy order: eth_btc 0.030912 1.09295 [9067359796] margin:0.21350931677018]Array
(
    [complete] => 
    [id] => 9067359796
    [time] => 1559612784464
    [pending] => 1.09295000
    [amount] => 1.09295000
    [type] => buy
    [price] => 0.030912
)

2019-06-04 3:46:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:46:34 - cex place new buy order: eth_btc 0.030914 1.09288 [9067360717] margin:0.21026072329688]Array
(
    [complete] => 
    [id] => 9067360717
    [time] => 1559612793549
    [pending] => 1.09288000
    [amount] => 1.09288000
    [type] => buy
    [price] => 0.030914
)

2019-06-04 3:46:42 - cex delete buy orders: eth_btc [above margin]
2019-06-04 3:46:50 - cex place new buy order: eth_btc 0.030821 1.0962 [9067362380]Array
(
    [complete] => 
    [id] => 9067362380
    [time] => 1559612810338
    [pending] => 1.09620000
    [amount] => 1.09620000
    [type] => buy
    [price] => 0.030821
)

2019-06-04 3:46:57 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:46:59 - cex place new buy order: eth_btc 0.03084 1.09551 [9067363140] margin:0.42153047989624]Array
(
    [complete] => 
    [id] => 9067363140
    [time] => 1559612818870
    [pending] => 1.09551000
    [amount] => 1.09551000
    [type] => buy
    [price] => 0.03084
)

2019-06-04 3:47:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:47:06 - cex place new buy order: eth_btc 0.030846 1.09529 [9067364174] margin:0.4149646631654]Array
(
    [complete] => 
    [id] => 9067364174
    [time] => 1559612826481
    [pending] => 1.09529000
    [amount] => 1.09529000
    [type] => buy
    [price] => 0.030846
)

2019-06-04 3:47:15 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:47:16 - cex place new buy order: eth_btc 0.03085 1.09515 [9067365121] margin:0.38897893030794]Array
(
    [complete] => 
    [id] => 9067365121
    [time] => 1559612835984
    [pending] => 1.09515000
    [amount] => 1.09515000
    [type] => buy
    [price] => 0.03085
)

2019-06-04 3:47:24 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:47:25 - cex place new buy order: eth_btc 0.030856 1.09494 [9067365991] margin:0.36945812807883]Array
(
    [complete] => 
    [id] => 9067365991
    [time] => 1559612845125
    [pending] => 1.09494000
    [amount] => 1.09494000
    [type] => buy
    [price] => 0.030856
)

2019-06-04 3:47:34 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:47:35 - cex place new buy order: eth_btc 0.030862 1.09472 [9067367087] margin:0.32078283973818]Array
(
    [complete] => 
    [id] => 9067367087
    [time] => 1559612855096
    [pending] => 1.09472000
    [amount] => 1.09472000
    [type] => buy
    [price] => 0.030862
)

2019-06-04 3:47:43 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:47:45 - cex place new buy order: eth_btc 0.030866 1.09458 [9067368230] margin:0.34989956586535]Array
(
    [complete] => 
    [id] => 9067368230
    [time] => 1559612864651
    [pending] => 1.09458000
    [amount] => 1.09458000
    [type] => buy
    [price] => 0.030866
)

2019-06-04 3:47:53 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:48:03 - cex place new buy order: eth_btc 0.030872 1.09437 [9067369211] margin:0.36278828712102]Array
(
    [complete] => 
    [id] => 9067369211
    [time] => 1559612882592
    [pending] => 1.09437000
    [amount] => 1.09437000
    [type] => buy
    [price] => 0.030872
)

2019-06-04 3:48:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:48:06 - cex place new buy order: eth_btc 0.030874 0.00935 [] margin:0.32065815896871]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-06-04 3:48:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:48:15 - cex place new buy order: eth_btc 0.03088 1.09409 [9067370912] margin:0.31735751295336]Array
(
    [complete] => 
    [id] => 9067370912
    [time] => 1559612895073
    [pending] => 1.09409000
    [amount] => 1.09409000
    [type] => buy
    [price] => 0.03088
)

2019-06-04 3:48:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:48:24 - cex place new buy order: eth_btc 0.030884 1.09394 [9067371945] margin:0.29788887449811]Array
(
    [complete] => 
    [id] => 9067371945
    [time] => 1559612904110
    [pending] => 1.09394000
    [amount] => 1.09394000
    [type] => buy
    [price] => 0.030884
)

2019-06-04 3:48:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:48:33 - cex place new buy order: eth_btc 0.03089 1.09373 [9067373092] margin:0.28164454516024]Array
(
    [complete] => 
    [id] => 9067373092
    [time] => 1559612913217
    [pending] => 1.09373000
    [amount] => 1.09373000
    [type] => buy
    [price] => 0.03089
)

2019-06-04 3:48:41 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:48:42 - cex place new buy order: eth_btc 0.030896 1.09352 [9067373969] margin:0.25245986535474]Array
(
    [complete] => 
    [id] => 9067373969
    [time] => 1559612922396
    [pending] => 1.09352000
    [amount] => 1.09352000
    [type] => buy
    [price] => 0.030896
)

2019-06-04 3:48:49 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:48:51 - cex place new buy order: eth_btc 0.0309 1.09338 [9067374758] margin:0.27184466019419]Array
(
    [complete] => 
    [id] => 9067374758
    [time] => 1559612930845
    [pending] => 1.09338000
    [amount] => 1.09338000
    [type] => buy
    [price] => 0.0309
)

2019-06-04 3:49:00 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:49:01 - cex place new buy order: eth_btc 0.030906 1.09317 [9067375765] margin:0.26855626739144]Array
(
    [complete] => 
    [id] => 9067375765
    [time] => 1559612941180
    [pending] => 1.09317000
    [amount] => 1.09317000
    [type] => buy
    [price] => 0.030906
)

2019-06-04 3:49:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:49:12 - cex place new buy order: eth_btc 0.030912 1.093 [9067376716]Array
(
    [complete] => 
    [id] => 9067376716
    [time] => 1559612952342
    [pending] => 1.09300000
    [amount] => 1.09300000
    [type] => buy
    [price] => 0.030912
)

2019-06-04 3:49:20 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:49:21 - cex place new buy order: eth_btc 0.030914 1.09288 [9067377692] margin:0.23290418580577]Array
(
    [complete] => 
    [id] => 9067377692
    [time] => 1559612960909
    [pending] => 1.09288000
    [amount] => 1.09288000
    [type] => buy
    [price] => 0.030914
)

2019-06-04 3:49:29 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:49:30 - cex place new buy order: eth_btc 0.030916 1.09281 [9067378596] margin:0.2361236899987]Array
(
    [complete] => 
    [id] => 9067378596
    [time] => 1559612969861
    [pending] => 1.09281000
    [amount] => 1.09281000
    [type] => buy
    [price] => 0.030916
)

2019-06-04 3:49:38 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:49:39 - cex place new buy order: eth_btc 0.030918 1.09274 [9067379480] margin:0.23287405394916]Array
(
    [complete] => 
    [id] => 9067379480
    [time] => 1559612978849
    [pending] => 1.09274000
    [amount] => 1.09274000
    [type] => buy
    [price] => 0.030918
)

2019-06-04 3:49:47 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:49:48 - cex place new buy order: eth_btc 0.03092 1.09267 [9067380378] margin:0.22315653298837]Array
(
    [complete] => 
    [id] => 9067380378
    [time] => 1559612987933
    [pending] => 1.09267000
    [amount] => 1.09267000
    [type] => buy
    [price] => 0.03092
)

2019-06-04 3:49:56 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:49:57 - cex place new buy order: eth_btc 0.030922 1.0926 [9067381205] margin:0.20697238212275]Array
(
    [complete] => 
    [id] => 9067381205
    [time] => 1559612996913
    [pending] => 1.09260000
    [amount] => 1.09260000
    [type] => buy
    [price] => 0.030922
)

2019-06-04 3:50:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:50:05 - cex place new buy order: eth_btc 0.030924 1.09253 [9067382143] margin:0.21666019919804]Array
(
    [complete] => 
    [id] => 9067382143
    [time] => 1559613005102
    [pending] => 1.09253000
    [amount] => 1.09253000
    [type] => buy
    [price] => 0.030924
)

2019-06-04 3:50:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:50:14 - cex place new buy order: eth_btc 0.030926 1.09246 [9067383137] margin:0.21987971286297]Array
(
    [complete] => 
    [id] => 9067383137
    [time] => 1559613014435
    [pending] => 1.09246000
    [amount] => 1.09246000
    [type] => buy
    [price] => 0.030926
)

2019-06-04 3:50:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:50:25 - cex place new buy order: eth_btc 0.030928 1.09239 [9067384305] margin:0.20693222969477]Array
(
    [complete] => 
    [id] => 9067384305
    [time] => 1559613024546
    [pending] => 1.09239000
    [amount] => 1.09239000
    [type] => buy
    [price] => 0.030928
)

2019-06-04 3:50:33 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:50:34 - cex place new buy order: eth_btc 0.03093 1.09232 [9067385161] margin:0.20045263498221]Array
(
    [complete] => 
    [id] => 9067385161
    [time] => 1559613034063
    [pending] => 1.09232000
    [amount] => 1.09232000
    [type] => buy
    [price] => 0.03093
)

2019-06-04 3:50:41 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:50:42 - cex place new buy order: eth_btc 0.030932 1.09225 [9067386047] margin:0.20690547006337]Array
(
    [complete] => 
    [id] => 9067386047
    [time] => 1559613042360
    [pending] => 1.09225000
    [amount] => 1.09225000
    [type] => buy
    [price] => 0.030932
)

2019-06-04 3:50:51 - cex delete buy orders: eth_btc [above margin]
2019-06-04 3:50:59 - cex place new buy order: eth_btc 0.030848 1.0952 [9067387825]Array
(
    [complete] => 
    [id] => 9067387825
    [time] => 1559613059348
    [pending] => 1.09520000
    [amount] => 1.09520000
    [type] => buy
    [price] => 0.030848
)

2019-06-04 3:51:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:51:15 - cex place new buy order: eth_btc 0.030858 1.09487 [9067389563] margin:0.43748784755979]Array
(
    [complete] => 
    [id] => 9067389563
    [time] => 1559613074534
    [pending] => 1.09487000
    [amount] => 1.09487000
    [type] => buy
    [price] => 0.030858
)

2019-06-04 3:51:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:51:24 - cex place new buy order: eth_btc 0.030862 1.09472 [9067390626] margin:0.41474953016654]Array
(
    [complete] => 
    [id] => 9067390626
    [time] => 1559613084164
    [pending] => 1.09472000
    [amount] => 1.09472000
    [type] => buy
    [price] => 0.030862
)

2019-06-04 3:51:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:51:34 - cex place new buy order: eth_btc 0.030868 1.09451 [9067391724] margin:0.36283529869121]Array
(
    [complete] => 
    [id] => 9067391724
    [time] => 1559613093592
    [pending] => 1.09451000
    [amount] => 1.09451000
    [type] => buy
    [price] => 0.030868
)

2019-06-04 3:51:42 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:51:43 - cex place new buy order: eth_btc 0.030874 1.0943 [9067392690] margin:0.35952581460128]Array
(
    [complete] => 
    [id] => 9067392690
    [time] => 1559613103415
    [pending] => 1.09430000
    [amount] => 1.09430000
    [type] => buy
    [price] => 0.030874
)

2019-06-04 3:51:54 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:51:55 - cex place new buy order: eth_btc 0.03088 1.09409 [9067394066] margin:0.33354922279791]Array
(
    [complete] => 
    [id] => 9067394066
    [time] => 1559613115388
    [pending] => 1.09409000
    [amount] => 1.09409000
    [type] => buy
    [price] => 0.03088
)

2019-06-04 3:52:02 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:52:03 - cex place new buy order: eth_btc 0.030884 1.09394 [9067394933] margin:0.29465095194923]Array
(
    [complete] => 
    [id] => 9067394933
    [time] => 1559613123214
    [pending] => 1.09394000
    [amount] => 1.09394000
    [type] => buy
    [price] => 0.030884
)

2019-06-04 3:52:11 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:52:13 - cex place new buy order: eth_btc 0.03089 1.09373 [9067396078] margin:0.31078018776303]Array
(
    [complete] => 
    [id] => 9067396078
    [time] => 1559613133058
    [pending] => 1.09373000
    [amount] => 1.09373000
    [type] => buy
    [price] => 0.03089
)

2019-06-04 3:52:21 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:52:23 - cex place new buy order: eth_btc 0.030894 1.09359 [9067396970] margin:0.32368744740079]Array
(
    [complete] => 
    [id] => 9067396970
    [time] => 1559613142716
    [pending] => 1.09359000
    [amount] => 1.09359000
    [type] => buy
    [price] => 0.030894
)

2019-06-04 3:52:30 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:52:31 - cex place new buy order: eth_btc 0.0309 1.09338 [9067397729] margin:0.29449838187703]Array
(
    [complete] => 
    [id] => 9067397729
    [time] => 1559613150938
    [pending] => 1.09338000
    [amount] => 1.09338000
    [type] => buy
    [price] => 0.0309
)

2019-06-04 3:52:40 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:52:42 - cex place new buy order: eth_btc 0.030906 1.09317 [9067398772] margin:0.2814987381091]Array
(
    [complete] => 
    [id] => 9067398772
    [time] => 1559613161791
    [pending] => 1.09317000
    [amount] => 1.09317000
    [type] => buy
    [price] => 0.030906
)

2019-06-04 3:52:50 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:52:51 - cex place new buy order: eth_btc 0.03091 1.09302 [9067399713] margin:0.28469750889679]Array
(
    [complete] => 
    [id] => 9067399713
    [time] => 1559613171449
    [pending] => 1.09302000
    [amount] => 1.09302000
    [type] => buy
    [price] => 0.03091
)

2019-06-04 3:52:59 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:53:00 - cex place new buy order: eth_btc 0.030915 1.09285 [9067400456] margin:0.30082484230955]Array
(
    [complete] => 
    [id] => 9067400456
    [time] => 1559613180274
    [pending] => 1.09285000
    [amount] => 1.09285000
    [type] => buy
    [price] => 0.030915
)

2019-06-04 3:53:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:53:13 - cex place new buy order: eth_btc 0.03092 1.0927 [9067401549]Array
(
    [complete] => 
    [id] => 9067401549
    [time] => 1559613192981
    [pending] => 1.09270000
    [amount] => 1.09270000
    [type] => buy
    [price] => 0.03092
)

2019-06-04 3:53:20 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:53:21 - cex place new buy order: eth_btc 0.030926 1.09246 [9067402247] margin:0.32335251891613]Array
(
    [complete] => 
    [id] => 9067402247
    [time] => 1559613201465
    [pending] => 1.09246000
    [amount] => 1.09246000
    [type] => buy
    [price] => 0.030926
)

2019-06-04 3:53:29 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:53:30 - cex place new buy order: eth_btc 0.03093 1.09232 [9067403076] margin:0.32007759456838]Array
(
    [complete] => 
    [id] => 9067403076
    [time] => 1559613210121
    [pending] => 1.09232000
    [amount] => 1.09232000
    [type] => buy
    [price] => 0.03093
)

2019-06-04 3:53:37 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:53:39 - cex place new buy order: eth_btc 0.030936 1.09211 [9067403855] margin:0.28769071631756]Array
(
    [complete] => 
    [id] => 9067403855
    [time] => 1559613218679
    [pending] => 1.09211000
    [amount] => 1.09211000
    [type] => buy
    [price] => 0.030936
)

2019-06-04 3:53:46 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:53:47 - cex place new buy order: eth_btc 0.030941 1.09193 [9067404861] margin:0.27148443812417]Array
(
    [complete] => 
    [id] => 9067404861
    [time] => 1559613227400
    [pending] => 1.09193000
    [amount] => 1.09193000
    [type] => buy
    [price] => 0.030941
)

2019-06-04 3:53:57 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:53:58 - cex place new buy order: eth_btc 0.030943 1.09186 [9067405933] margin:0.24238115244157]Array
(
    [complete] => 
    [id] => 9067405933
    [time] => 1559613237772
    [pending] => 1.09186000
    [amount] => 1.09186000
    [type] => buy
    [price] => 0.030943
)

2019-06-04 3:54:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:54:05 - cex place new buy order: eth_btc 0.030945 1.09179 [9067406723] margin:0.23590240749718]Array
(
    [complete] => 
    [id] => 9067406723
    [time] => 1559613245403
    [pending] => 1.09179000
    [amount] => 1.09179000
    [type] => buy
    [price] => 0.030945
)

2019-06-04 3:54:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:54:13 - cex place new buy order: eth_btc 0.030947 1.09172 [9067407631] margin:0.23265583093677]Array
(
    [complete] => 
    [id] => 9067407631
    [time] => 1559613253468
    [pending] => 1.09172000
    [amount] => 1.09172000
    [type] => buy
    [price] => 0.030947
)

2019-06-04 3:54:21 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:54:23 - cex place new buy order: eth_btc 0.030949 1.09165 [9067408523] margin:0.21971630747357]Array
(
    [complete] => 
    [id] => 9067408523
    [time] => 1559613262819
    [pending] => 1.09165000
    [amount] => 1.09165000
    [type] => buy
    [price] => 0.030949
)

2019-06-04 3:54:31 - cex delete buy orders: eth_btc [above margin]
2019-06-04 3:54:39 - cex place new buy order: eth_btc 0.030722 1.0997 [9067410226]Array
(
    [complete] => 
    [id] => 9067410226
    [time] => 1559613279138
    [pending] => 1.09970000
    [amount] => 1.09970000
    [type] => buy
    [price] => 0.030722
)

2019-06-04 3:54:45 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:54:47 - cex place new buy order: eth_btc 0.030726 1.09957 [9067411066] margin:0.86571633144568]Array
(
    [complete] => 
    [id] => 9067411066
    [time] => 1559613286837
    [pending] => 1.09957000
    [amount] => 1.09957000
    [type] => buy
    [price] => 0.030726
)

2019-06-04 3:54:58 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:54:59 - cex place new buy order: eth_btc 0.030732 1.09935 [9067412313] margin:0.85903943771963]Array
(
    [complete] => 
    [id] => 9067412313
    [time] => 1559613299045
    [pending] => 1.09935000
    [amount] => 1.09935000
    [type] => buy
    [price] => 0.030732
)

2019-06-04 3:55:11 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:55:13 - cex place new buy order: eth_btc 0.030744 1.09893 [9067414059] margin:0.81967213114753]Array
(
    [complete] => 
    [id] => 9067414059
    [time] => 1559613312804
    [pending] => 1.09893000
    [amount] => 1.09893000
    [type] => buy
    [price] => 0.030744
)

2019-06-04 3:55:21 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:55:22 - cex place new buy order: eth_btc 0.030756 1.0985 [9067415179] margin:0.74131876706984]Array
(
    [complete] => 
    [id] => 9067415179
    [time] => 1559613322498
    [pending] => 1.09850000
    [amount] => 1.09850000
    [type] => buy
    [price] => 0.030756
)

2019-06-04 3:55:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:55:33 - cex place new buy order: eth_btc 0.030766 1.09814 [9067416143] margin:0.69882337645453]Array
(
    [complete] => 
    [id] => 9067416143
    [time] => 1559613333276
    [pending] => 1.09814000
    [amount] => 1.09814000
    [type] => buy
    [price] => 0.030766
)

2019-06-04 3:55:42 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:55:43 - cex place new buy order: eth_btc 0.03077 1.098 [9067416988] margin:0.68573285667859]Array
(
    [complete] => 
    [id] => 9067416988
    [time] => 1559613343458
    [pending] => 1.09800000
    [amount] => 1.09800000
    [type] => buy
    [price] => 0.03077
)

2019-06-04 3:55:52 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:55:54 - cex place new buy order: eth_btc 0.030776 1.09778 [9067418240] margin:0.67910059786846]Array
(
    [complete] => 
    [id] => 9067418240
    [time] => 1559613353750
    [pending] => 1.09778000
    [amount] => 1.09778000
    [type] => buy
    [price] => 0.030776
)

2019-06-04 3:56:02 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:56:03 - cex place new buy order: eth_btc 0.030784 1.0975 [9067419414] margin:0.65293659043657]Array
(
    [complete] => 
    [id] => 9067419414
    [time] => 1559613363368
    [pending] => 1.09750000
    [amount] => 1.09750000
    [type] => buy
    [price] => 0.030784
)

2019-06-04 3:56:11 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:56:12 - cex place new buy order: eth_btc 0.030804 1.09679 [9067420220] margin:0.60057135436955]Array
(
    [complete] => 
    [id] => 9067420220
    [time] => 1559613372063
    [pending] => 1.09679000
    [amount] => 1.09679000
    [type] => buy
    [price] => 0.030804
)

2019-06-04 3:56:20 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:56:21 - cex place new buy order: eth_btc 0.030814 1.09643 [9067421038] margin:0.5679236710586]Array
(
    [complete] => 
    [id] => 9067421038
    [time] => 1559613381151
    [pending] => 1.09643000
    [amount] => 1.09643000
    [type] => buy
    [price] => 0.030814
)

2019-06-04 3:56:28 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:56:30 - cex place new buy order: eth_btc 0.030822 1.09614 [9067421877] margin:0.52884303419634]Array
(
    [complete] => 
    [id] => 9067421877
    [time] => 1559613389849
    [pending] => 1.09614000
    [amount] => 1.09614000
    [type] => buy
    [price] => 0.030822
)

2019-06-04 3:56:37 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:56:39 - cex place new buy order: eth_btc 0.030826 1.096 [9067422741] margin:0.49309024849151]Array
(
    [complete] => 
    [id] => 9067422741
    [time] => 1559613398636
    [pending] => 1.09600000
    [amount] => 1.09600000
    [type] => buy
    [price] => 0.030826
)

2019-06-04 3:56:46 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:56:47 - cex place new buy order: eth_btc 0.030835 1.09568 [9067423666] margin:0.50916166693691]Array
(
    [complete] => 
    [id] => 9067423666
    [time] => 1559613406887
    [pending] => 1.09568000
    [amount] => 1.09568000
    [type] => buy
    [price] => 0.030835
)

2019-06-04 3:56:54 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:56:55 - cex place new buy order: eth_btc 0.030845 1.09533 [9067424392] margin:0.4765764305398]Array
(
    [complete] => 
    [id] => 9067424392
    [time] => 1559613415437
    [pending] => 1.09533000
    [amount] => 1.09533000
    [type] => buy
    [price] => 0.030845
)

2019-06-04 3:57:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:57:06 - cex place new buy order: eth_btc 0.030851 1.09511 [9067425312] margin:0.43434572623253]Array
(
    [complete] => 
    [id] => 9067425312
    [time] => 1559613425655
    [pending] => 1.09511000
    [amount] => 1.09511000
    [type] => buy
    [price] => 0.030851
)

2019-06-04 3:57:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:57:14 - cex place new buy order: eth_btc 0.030857 1.0949 [9067426130] margin:0.42453900249537]Array
(
    [complete] => 
    [id] => 9067426130
    [time] => 1559613434053
    [pending] => 1.09490000
    [amount] => 1.09490000
    [type] => buy
    [price] => 0.030857
)

2019-06-04 3:57:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:57:23 - cex place new buy order: eth_btc 0.030863 1.09469 [9067427048] margin:0.43417684606162]Array
(
    [complete] => 
    [id] => 9067427048
    [time] => 1559613443494
    [pending] => 1.09469000
    [amount] => 1.09469000
    [type] => buy
    [price] => 0.030863
)

2019-06-04 3:57:31 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:57:33 - cex place new buy order: eth_btc 0.030869 1.09448 [9067427880] margin:0.42113447147623]Array
(
    [complete] => 
    [id] => 9067427880
    [time] => 1559613452658
    [pending] => 1.09448000
    [amount] => 1.09448000
    [type] => buy
    [price] => 0.030869
)

2019-06-04 3:57:40 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:57:42 - cex place new buy order: eth_btc 0.030874 1.0943 [9067428703] margin:0.3433309580877]Array
(
    [complete] => 
    [id] => 9067428703
    [time] => 1559613462307
    [pending] => 1.09430000
    [amount] => 1.09430000
    [type] => buy
    [price] => 0.030874
)

2019-06-04 3:57:51 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:57:52 - cex place new buy order: eth_btc 0.030879 1.09412 [9067429707] margin:0.35946759933936]Array
(
    [complete] => 
    [id] => 9067429707
    [time] => 1559613472040
    [pending] => 1.09412000
    [amount] => 1.09412000
    [type] => buy
    [price] => 0.030879
)

2019-06-04 3:58:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:58:06 - cex place new buy order: eth_btc 0.030884 1.09394 [9067430906] margin:0.33674394508483]Array
(
    [complete] => 
    [id] => 9067430906
    [time] => 1559613486245
    [pending] => 1.09394000
    [amount] => 1.09394000
    [type] => buy
    [price] => 0.030884
)

2019-06-04 3:58:15 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:58:16 - cex place new buy order: eth_btc 0.03089 1.09373 [9067431951] margin:0.32049206863063]Array
(
    [complete] => 
    [id] => 9067431951
    [time] => 1559613496253
    [pending] => 1.09373000
    [amount] => 1.09373000
    [type] => buy
    [price] => 0.03089
)

2019-06-04 3:58:24 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:58:25 - cex place new buy order: eth_btc 0.030894 1.09359 [9067432959] margin:0.31073994950475]Array
(
    [complete] => 
    [id] => 9067432959
    [time] => 1559613505143
    [pending] => 1.09359000
    [amount] => 1.09359000
    [type] => buy
    [price] => 0.030894
)

2019-06-04 3:58:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:58:34 - cex place new buy order: eth_btc 0.0309 1.09338 [9067433904] margin:0.31715210355987]Array
(
    [complete] => 
    [id] => 9067433904
    [time] => 1559613513577
    [pending] => 1.09338000
    [amount] => 1.09338000
    [type] => buy
    [price] => 0.0309
)

2019-06-04 3:58:42 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:58:44 - cex place new buy order: eth_btc 0.030906 1.09317 [9067434742] margin:0.27502750275028]Array
(
    [complete] => 
    [id] => 9067434742
    [time] => 1559613523557
    [pending] => 1.09317000
    [amount] => 1.09317000
    [type] => buy
    [price] => 0.030906
)

2019-06-04 3:58:51 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:58:52 - cex place new buy order: eth_btc 0.03091 1.09302 [9067435631] margin:0.27175671303785]Array
(
    [complete] => 
    [id] => 9067435631
    [time] => 1559613532283
    [pending] => 1.09302000
    [amount] => 1.09302000
    [type] => buy
    [price] => 0.03091
)

2019-06-04 3:59:01 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:59:03 - cex place new buy order: eth_btc 0.030916 1.09281 [9067436617] margin:0.26200025876568]Array
(
    [complete] => 
    [id] => 9067436617
    [time] => 1559613542856
    [pending] => 1.09281000
    [amount] => 1.09281000
    [type] => buy
    [price] => 0.030916
)

2019-06-04 3:59:10 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:59:12 - cex place new buy order: eth_btc 0.030918 1.09274 [9067437396] margin:0.25228022511159]Array
(
    [complete] => 
    [id] => 9067437396
    [time] => 1559613551799
    [pending] => 1.09274000
    [amount] => 1.09274000
    [type] => buy
    [price] => 0.030918
)

2019-06-04 3:59:20 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:59:21 - cex place new buy order: eth_btc 0.03092 1.09267 [9067438339] margin:0.2490297542044]Array
(
    [complete] => 
    [id] => 9067438339
    [time] => 1559613561122
    [pending] => 1.09267000
    [amount] => 1.09267000
    [type] => buy
    [price] => 0.03092
)

2019-06-04 3:59:30 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:59:32 - cex place new buy order: eth_btc 0.030922 1.0926 [9067439247] margin:0.22637604294675]Array
(
    [complete] => 
    [id] => 9067439247
    [time] => 1559613571702
    [pending] => 1.09260000
    [amount] => 1.09260000
    [type] => buy
    [price] => 0.030922
)

2019-06-04 3:59:40 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:59:41 - cex place new buy order: eth_btc 0.030924 1.09253 [9067440022] margin:0.21342646488165]Array
(
    [complete] => 
    [id] => 9067440022
    [time] => 1559613580850
    [pending] => 1.09253000
    [amount] => 1.09253000
    [type] => buy
    [price] => 0.030924
)

2019-06-04 3:59:50 - cex delete buy orders: eth_btc [replace]
2019-06-04 3:59:51 - cex place new buy order: eth_btc 0.030926 1.09246 [9067440945] margin:0.2069456121063]Array
(
    [complete] => 
    [id] => 9067440945
    [time] => 1559613591239
    [pending] => 1.09246000
    [amount] => 1.09246000
    [type] => buy
    [price] => 0.030926
)

2019-06-04 3:59:59 - cex delete buy orders: eth_btc[move]
2019-06-04 4:00:00 - cex place new buy order: eth_btc 0.030927 1.09239 [9067441546] margin:0.19723228142783]Array
(
    [complete] => 
    [id] => 9067441546
    [time] => 1559613599807
    [pending] => 1.09239000
    [amount] => 1.09239000
    [type] => buy
    [price] => 0.030927
)

2019-06-04 4:00:03 - cex delete buy orders: eth_btc [above margin]
2019-06-04 4:00:11 - cex place new buy order: eth_btc 0.030851 1.0951 [9067442574]Array
(
    [complete] => 
    [id] => 9067442574
    [time] => 1559613611162
    [pending] => 1.09510000
    [amount] => 1.09510000
    [type] => buy
    [price] => 0.030851
)

2019-06-04 4:00:19 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:00:20 - cex place new buy order: eth_btc 0.030856 1.09494 [9067443597] margin:0.41158931812288]Array
(
    [complete] => 
    [id] => 9067443597
    [time] => 1559613620255
    [pending] => 1.09494000
    [amount] => 1.09494000
    [type] => buy
    [price] => 0.030856
)

2019-06-04 4:00:28 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:00:29 - cex place new buy order: eth_btc 0.030862 1.09472 [9067444557] margin:0.39854837664441]Array
(
    [complete] => 
    [id] => 9067444557
    [time] => 1559613628752
    [pending] => 1.09472000
    [amount] => 1.09472000
    [type] => buy
    [price] => 0.030862
)

2019-06-04 4:00:37 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:00:38 - cex place new buy order: eth_btc 0.030867 1.09455 [9067445472] margin:0.39200440599994]Array
(
    [complete] => 
    [id] => 9067445472
    [time] => 1559613637951
    [pending] => 1.09455000
    [amount] => 1.09455000
    [type] => buy
    [price] => 0.030867
)

2019-06-04 4:00:46 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:00:48 - cex place new buy order: eth_btc 0.030873 1.09433 [9067446712] margin:0.37897191720921]Array
(
    [complete] => 
    [id] => 9067446712
    [time] => 1559613647635
    [pending] => 1.09433000
    [amount] => 1.09433000
    [type] => buy
    [price] => 0.030873
)

2019-06-04 4:00:56 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:00:57 - cex place new buy order: eth_btc 0.030877 1.09419 [9067447748] margin:0.36272953978689]Array
(
    [complete] => 
    [id] => 9067447748
    [time] => 1559613656846
    [pending] => 1.09419000
    [amount] => 1.09419000
    [type] => buy
    [price] => 0.030877
)

2019-06-04 4:01:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:01:05 - cex place new buy order: eth_btc 0.030882 1.09402 [9067448639] margin:0.36267081147594]Array
(
    [complete] => 
    [id] => 9067448639
    [time] => 1559613664832
    [pending] => 1.09402000
    [amount] => 1.09402000
    [type] => buy
    [price] => 0.030882
)

2019-06-04 4:01:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:01:14 - cex place new buy order: eth_btc 0.030889 1.09377 [9067449789] margin:0.35611382692868]Array
(
    [complete] => 
    [id] => 9067449789
    [time] => 1559613673516
    [pending] => 1.09377000
    [amount] => 1.09377000
    [type] => buy
    [price] => 0.030889
)

2019-06-04 4:01:20 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:01:22 - cex place new buy order: eth_btc 0.030893 1.09363 [9067450491] margin:0.32046094584532]Array
(
    [complete] => 
    [id] => 9067450491
    [time] => 1559613682354
    [pending] => 1.09363000
    [amount] => 1.09363000
    [type] => buy
    [price] => 0.030893
)

2019-06-04 4:01:31 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:01:32 - cex place new buy order: eth_btc 0.030899 1.09341 [9067451519] margin:0.31068966633225]Array
(
    [complete] => 
    [id] => 9067451519
    [time] => 1559613692449
    [pending] => 1.09341000
    [amount] => 1.09341000
    [type] => buy
    [price] => 0.030899
)

2019-06-04 4:01:40 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:01:42 - cex place new buy order: eth_btc 0.030905 1.0932 [9067452227] margin:0.31062934800195]Array
(
    [complete] => 
    [id] => 9067452227
    [time] => 1559613701692
    [pending] => 1.09320000
    [amount] => 1.09320000
    [type] => buy
    [price] => 0.030905
)

2019-06-04 4:01:50 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:01:52 - cex place new buy order: eth_btc 0.030911 1.09299 [9067453349] margin:0.2879233929669]Array
(
    [complete] => 
    [id] => 9067453349
    [time] => 1559613711768
    [pending] => 1.09299000
    [amount] => 1.09299000
    [type] => buy
    [price] => 0.030911
)

2019-06-04 4:02:00 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:02:01 - cex place new buy order: eth_btc 0.030915 1.09285 [9067454239] margin:0.27494743651948]Array
(
    [complete] => 
    [id] => 9067454239
    [time] => 1559613720819
    [pending] => 1.09285000
    [amount] => 1.09285000
    [type] => buy
    [price] => 0.030915
)

2019-06-04 4:02:10 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:02:12 - cex place new buy order: eth_btc 0.030919 1.09271 [9067455278] margin:0.25874058022575]Array
(
    [complete] => 
    [id] => 9067455278
    [time] => 1559613731830
    [pending] => 1.09271000
    [amount] => 1.09271000
    [type] => buy
    [price] => 0.030919
)

2019-06-04 4:02:19 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:02:20 - cex place new buy order: eth_btc 0.030923 1.09256 [9067455814] margin:0.24900559454126]Array
(
    [complete] => 
    [id] => 9067455814
    [time] => 1559613739909
    [pending] => 1.09256000
    [amount] => 1.09256000
    [type] => buy
    [price] => 0.030923
)

2019-06-04 4:02:28 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:02:29 - cex place new buy order: eth_btc 0.030925 1.09249 [9067456553] margin:0.24898949070331]Array
(
    [complete] => 
    [id] => 9067456553
    [time] => 1559613749043
    [pending] => 1.09249000
    [amount] => 1.09249000
    [type] => buy
    [price] => 0.030925
)

2019-06-04 4:02:36 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:02:38 - cex place new buy order: eth_btc 0.030927 1.09242 [9067457276] margin:0.24573996831248]Array
(
    [complete] => 
    [id] => 9067457276
    [time] => 1559613757542
    [pending] => 1.09242000
    [amount] => 1.09242000
    [type] => buy
    [price] => 0.030927
)

2019-06-04 4:02:46 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:02:47 - cex place new buy order: eth_btc 0.030929 1.09235 [9067458410] margin:0.24895728927543]Array
(
    [complete] => 
    [id] => 9067458410
    [time] => 1559613767321
    [pending] => 1.09235000
    [amount] => 1.09235000
    [type] => buy
    [price] => 0.030929
)

2019-06-04 4:02:54 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:02:56 - cex place new buy order: eth_btc 0.030933 1.09221 [9067459329] margin:0.2618562700029]Array
(
    [complete] => 
    [id] => 9067459329
    [time] => 1559613775891
    [pending] => 1.09221000
    [amount] => 1.09221000
    [type] => buy
    [price] => 0.030933
)

2019-06-04 4:03:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:03:06 - cex place new buy order: eth_btc 0.030935 1.09214 [9067460274] margin:0.26507192500405]Array
(
    [complete] => 
    [id] => 9067460274
    [time] => 1559613786062
    [pending] => 1.09214000
    [amount] => 1.09214000
    [type] => buy
    [price] => 0.030935
)

2019-06-04 4:03:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:03:14 - cex place new buy order: eth_btc 0.030939 1.092 [9067461103] margin:0.27796632082484]Array
(
    [complete] => 
    [id] => 9067461103
    [time] => 1559613794147
    [pending] => 1.09200000
    [amount] => 1.09200000
    [type] => buy
    [price] => 0.030939
)

2019-06-04 4:03:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:03:24 - cex place new buy order: eth_btc 0.030943 1.09186 [9067462155] margin:0.25207639853924]Array
(
    [complete] => 
    [id] => 9067462155
    [time] => 1559613804088
    [pending] => 1.09186000
    [amount] => 1.09186000
    [type] => buy
    [price] => 0.030943
)

2019-06-04 4:03:31 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:03:32 - cex place new buy order: eth_btc 0.030945 1.09179 [9067462822] margin:0.24559702698335]Array
(
    [complete] => 
    [id] => 9067462822
    [time] => 1559613812340
    [pending] => 1.09179000
    [amount] => 1.09179000
    [type] => buy
    [price] => 0.030945
)

2019-06-04 4:03:40 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:03:42 - cex place new buy order: eth_btc 0.030947 1.09172 [9067463728] margin:0.22619316896628]Array
(
    [complete] => 
    [id] => 9067463728
    [time] => 1559613821704
    [pending] => 1.09172000
    [amount] => 1.09172000
    [type] => buy
    [price] => 0.030947
)

2019-06-04 4:03:50 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:03:51 - cex place new buy order: eth_btc 0.030949 1.09165 [9067464876] margin:0.22617855181104]Array
(
    [complete] => 
    [id] => 9067464876
    [time] => 1559613831001
    [pending] => 1.09165000
    [amount] => 1.09165000
    [type] => buy
    [price] => 0.030949
)

2019-06-04 4:03:59 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:04:00 - cex place new buy order: eth_btc 0.030951 1.09158 [9067465768] margin:0.22293302316565]Array
(
    [complete] => 
    [id] => 9067465768
    [time] => 1559613840370
    [pending] => 1.09158000
    [amount] => 1.09158000
    [type] => buy
    [price] => 0.030951
)

2019-06-04 4:04:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:04:06 - cex place new buy order: eth_btc 0.030953 0.00933 [] margin:0.21968791393403]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-06-04 4:04:14 - cex delete buy orders: eth_btc [above margin]
2019-06-04 4:05:08 - cex place new buy order: eth_btc 0.030726 1.0996 [9067472243]Array
(
    [complete] => 
    [id] => 9067472243
    [time] => 1559613908191
    [pending] => 1.09960000
    [amount] => 1.09960000
    [type] => buy
    [price] => 0.030726
)

2019-06-04 4:05:18 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:05:19 - cex place new buy order: eth_btc 0.030737 1.09918 [9067473246] margin:0.96300875166737]Array
(
    [complete] => 
    [id] => 9067473246
    [time] => 1559613918839
    [pending] => 1.09918000
    [amount] => 1.09918000
    [type] => buy
    [price] => 0.030737
)

2019-06-04 4:05:28 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:05:29 - cex place new buy order: eth_btc 0.030753 1.0986 [9067474113] margin:0.91698370890645]Array
(
    [complete] => 
    [id] => 9067474113
    [time] => 1559613929453
    [pending] => 1.09860000
    [amount] => 1.09860000
    [type] => buy
    [price] => 0.030753
)

2019-06-04 4:05:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:05:40 - cex place new buy order: eth_btc 0.030767 1.0981 [9067475018] margin:0.87106315207852]Array
(
    [complete] => 
    [id] => 9067475018
    [time] => 1559613939805
    [pending] => 1.09810000
    [amount] => 1.09810000
    [type] => buy
    [price] => 0.030767
)

2019-06-04 4:05:47 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:05:48 - cex place new buy order: eth_btc 0.030773 1.09789 [9067475738] margin:0.85789490787378]Array
(
    [complete] => 
    [id] => 9067475738
    [time] => 1559613947839
    [pending] => 1.09789000
    [amount] => 1.09789000
    [type] => buy
    [price] => 0.030773
)

2019-06-04 4:05:57 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:05:58 - cex place new buy order: eth_btc 0.030779 1.09768 [9067476514] margin:0.80249520777154]Array
(
    [complete] => 
    [id] => 9067476514
    [time] => 1559613958001
    [pending] => 1.09768000
    [amount] => 1.09768000
    [type] => buy
    [price] => 0.030779
)

2019-06-04 4:06:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:06:05 - cex place new buy order: eth_btc 0.030789 0.00937 [] margin:0.76650751891909]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-06-04 4:06:15 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:06:17 - cex place new buy order: eth_btc 0.030795 1.09711 [9067478621] margin:0.7241435297938]Array
(
    [complete] => 
    [id] => 9067478621
    [time] => 1559613976719
    [pending] => 1.09711000
    [amount] => 1.09711000
    [type] => buy
    [price] => 0.030795
)

2019-06-04 4:06:26 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:06:27 - cex place new buy order: eth_btc 0.030807 1.09668 [9067479744] margin:0.68490927386633]Array
(
    [complete] => 
    [id] => 9067479744
    [time] => 1559613987393
    [pending] => 1.09668000
    [amount] => 1.09668000
    [type] => buy
    [price] => 0.030807
)

2019-06-04 4:06:37 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:06:39 - cex place new buy order: eth_btc 0.030813 1.09646 [9067481094] margin:0.665303605621]Array
(
    [complete] => 
    [id] => 9067481094
    [time] => 1559613998616
    [pending] => 1.09646000
    [amount] => 1.09646000
    [type] => buy
    [price] => 0.030813
)

2019-06-04 4:06:50 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:06:52 - cex place new buy order: eth_btc 0.030829 1.0959 [9067483183] margin:0.65522722112297]Array
(
    [complete] => 
    [id] => 9067483183
    [time] => 1559614011668
    [pending] => 1.09590000
    [amount] => 1.09590000
    [type] => buy
    [price] => 0.030829
)

2019-06-04 4:07:00 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:07:04 - cex place new buy order: eth_btc 0.030841 1.0955 [9067484522]Array
(
    [complete] => 
    [id] => 9067484522
    [time] => 1559614023788
    [pending] => 1.09550000
    [amount] => 1.09550000
    [type] => buy
    [price] => 0.030841
)

2019-06-04 4:07:11 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:07:13 - cex place new buy order: eth_btc 0.030848 1.09522 [9067485454] margin:0.57702282157677]Array
(
    [complete] => 
    [id] => 9067485454
    [time] => 1559614032928
    [pending] => 1.09522000
    [amount] => 1.09522000
    [type] => buy
    [price] => 0.030848
)

2019-06-04 4:07:24 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:07:25 - cex place new buy order: eth_btc 0.030857 1.0949 [9067486557] margin:0.54768772077649]Array
(
    [complete] => 
    [id] => 9067486557
    [time] => 1559614045097
    [pending] => 1.09490000
    [amount] => 1.09490000
    [type] => buy
    [price] => 0.030857
)

2019-06-04 4:07:35 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:07:36 - cex place new buy order: eth_btc 0.030863 1.09469 [9067487478] margin:0.53462074328483]Array
(
    [complete] => 
    [id] => 9067487478
    [time] => 1559614056272
    [pending] => 1.09469000
    [amount] => 1.09469000
    [type] => buy
    [price] => 0.030863
)

2019-06-04 4:07:48 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:07:49 - cex place new buy order: eth_btc 0.030869 1.09448 [9067488667] margin:0.53451682918138]Array
(
    [complete] => 
    [id] => 9067488667
    [time] => 1559614068817
    [pending] => 1.09448000
    [amount] => 1.09448000
    [type] => buy
    [price] => 0.030869
)

2019-06-04 4:08:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:08:06 - cex place new buy order: eth_btc 0.030873 1.09433 [9067489931] margin:0.46966605124219]Array
(
    [complete] => 
    [id] => 9067489931
    [time] => 1559614085729
    [pending] => 1.09433000
    [amount] => 1.09433000
    [type] => buy
    [price] => 0.030873
)

2019-06-04 4:08:16 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:08:17 - cex place new buy order: eth_btc 0.030879 1.09412 [9067490886] margin:0.46633634508888]Array
(
    [complete] => 
    [id] => 9067490886
    [time] => 1559614097039
    [pending] => 1.09412000
    [amount] => 1.09412000
    [type] => buy
    [price] => 0.030879
)

2019-06-04 4:08:27 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:08:28 - cex place new buy order: eth_btc 0.030883 1.09398 [9067491668] margin:0.48246608166305]Array
(
    [complete] => 
    [id] => 9067491668
    [time] => 1559614107837
    [pending] => 1.09398000
    [amount] => 1.09398000
    [type] => buy
    [price] => 0.030883
)

2019-06-04 4:08:37 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:08:38 - cex place new buy order: eth_btc 0.030889 1.09377 [9067492512] margin:0.47266017028715]Array
(
    [complete] => 
    [id] => 9067492512
    [time] => 1559614118282
    [pending] => 1.09377000
    [amount] => 1.09377000
    [type] => buy
    [price] => 0.030889
)

2019-06-04 4:08:47 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:08:49 - cex place new buy order: eth_btc 0.030897 1.09348 [9067493376] margin:0.42398938408259]Array
(
    [complete] => 
    [id] => 9067493376
    [time] => 1559614128595
    [pending] => 1.09348000
    [amount] => 1.09348000
    [type] => buy
    [price] => 0.030897
)

2019-06-04 4:08:58 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:08:59 - cex place new buy order: eth_btc 0.030903 1.09327 [9067494215] margin:0.4141992686794]Array
(
    [complete] => 
    [id] => 9067494215
    [time] => 1559614139351
    [pending] => 1.09327000
    [amount] => 1.09327000
    [type] => buy
    [price] => 0.030903
)

2019-06-04 4:09:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:09:05 - cex place new buy order: eth_btc 0.030905 1.0932 [9067494841] margin:0.39152240737745]Array
(
    [complete] => 
    [id] => 9067494841
    [time] => 1559614144735
    [pending] => 1.09320000
    [amount] => 1.09320000
    [type] => buy
    [price] => 0.030905
)

2019-06-04 4:09:11 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:09:12 - cex place new buy order: eth_btc 0.030909 1.09306 [9067495682] margin:0.39470704325599]Array
(
    [complete] => 
    [id] => 9067495682
    [time] => 1559614152448
    [pending] => 1.09306000
    [amount] => 1.09306000
    [type] => buy
    [price] => 0.030909
)

2019-06-04 4:09:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:09:24 - cex place new buy order: eth_btc 0.030913 1.09292 [9067496764] margin:0.38495131498075]Array
(
    [complete] => 
    [id] => 9067496764
    [time] => 1559614163994
    [pending] => 1.09292000
    [amount] => 1.09292000
    [type] => buy
    [price] => 0.030913
)

2019-06-04 4:09:33 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:09:34 - cex place new buy order: eth_btc 0.030919 1.09271 [9067497583] margin:0.37193958407451]Array
(
    [complete] => 
    [id] => 9067497583
    [time] => 1559614174332
    [pending] => 1.09271000
    [amount] => 1.09271000
    [type] => buy
    [price] => 0.030919
)

2019-06-04 4:09:43 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:09:44 - cex place new buy order: eth_btc 0.030927 1.09242 [9067498520] margin:0.33304232547611]Array
(
    [complete] => 
    [id] => 9067498520
    [time] => 1559614184420
    [pending] => 1.09242000
    [amount] => 1.09242000
    [type] => buy
    [price] => 0.030927
)

2019-06-04 4:09:53 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:09:54 - cex place new buy order: eth_btc 0.030934 1.09218 [9067499285] margin:0.32973427296825]Array
(
    [complete] => 
    [id] => 9067499285
    [time] => 1559614194003
    [pending] => 1.09218000
    [amount] => 1.09218000
    [type] => buy
    [price] => 0.030934
)

2019-06-04 4:10:02 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:10:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:10:04 - cex place new buy order: eth_btc 0.03094 1.09196 [9067500416] margin:0.35875888817065]Array
(
    [complete] => 
    [id] => 9067500416
    [time] => 1559614203689
    [pending] => 1.09196000
    [amount] => 1.09196000
    [type] => buy
    [price] => 0.03094
)

2019-06-04 4:10:04 - cex place new buy order: eth_btc 0.030941 1.09193 [] margin:0.3361235900585]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-06-04 4:10:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:10:13 - cex place new buy order: eth_btc 0.030945 1.09179 [9067501380] margin:0.297301664243]Array
(
    [complete] => 
    [id] => 9067501380
    [time] => 1559614212921
    [pending] => 1.09179000
    [amount] => 1.09179000
    [type] => buy
    [price] => 0.030945
)

2019-06-04 4:10:24 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:10:25 - cex place new buy order: eth_btc 0.030949 1.09165 [9067502758] margin:0.26818314000452]Array
(
    [complete] => 
    [id] => 9067502758
    [time] => 1559614225098
    [pending] => 1.09165000
    [amount] => 1.09165000
    [type] => buy
    [price] => 0.030949
)

2019-06-04 4:10:36 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:10:37 - cex place new buy order: eth_btc 0.030953 1.09151 [9067503979] margin:0.2487642554841]Array
(
    [complete] => 
    [id] => 9067503979
    [time] => 1559614237082
    [pending] => 1.09151000
    [amount] => 1.09151000
    [type] => buy
    [price] => 0.030953
)

2019-06-04 4:10:48 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:10:49 - cex place new buy order: eth_btc 0.030957 1.09136 [9067505003] margin:0.23904125076719]Array
(
    [complete] => 
    [id] => 9067505003
    [time] => 1559614249480
    [pending] => 1.09136000
    [amount] => 1.09136000
    [type] => buy
    [price] => 0.030957
)

2019-06-04 4:10:59 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:11:00 - cex place new buy order: eth_btc 0.030959 1.09129 [9067505867] margin:0.22933557285441]Array
(
    [complete] => 
    [id] => 9067505867
    [time] => 1559614260051
    [pending] => 1.09129000
    [amount] => 1.09129000
    [type] => buy
    [price] => 0.030959
)

2019-06-04 4:11:07 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:11:08 - cex place new buy order: eth_btc 0.030961 1.09122 [9067506602] margin:0.25838958689963]Array
(
    [complete] => 
    [id] => 9067506602
    [time] => 1559614267809
    [pending] => 1.09122000
    [amount] => 1.09122000
    [type] => buy
    [price] => 0.030961
)

2019-06-04 4:11:18 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:11:19 - cex place new buy order: eth_btc 0.030965 1.09108 [9067507429] margin:0.25189730340707]Array
(
    [complete] => 
    [id] => 9067507429
    [time] => 1559614279099
    [pending] => 1.09108000
    [amount] => 1.09108000
    [type] => buy
    [price] => 0.030965
)

2019-06-04 4:11:27 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:11:28 - cex place new buy order: eth_btc 0.030969 1.09094 [9067508037] margin:0.2357195905583]Array
(
    [complete] => 
    [id] => 9067508037
    [time] => 1559614287889
    [pending] => 1.09094000
    [amount] => 1.09094000
    [type] => buy
    [price] => 0.030969
)

2019-06-04 4:11:35 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:11:36 - cex place new buy order: eth_btc 0.030971 1.09087 [9067508900] margin:0.23570436860287]Array
(
    [complete] => 
    [id] => 9067508900
    [time] => 1559614295861
    [pending] => 1.09087000
    [amount] => 1.09087000
    [type] => buy
    [price] => 0.030971
)

2019-06-04 4:11:43 - cex delete buy orders: eth_btc[move]
2019-06-04 4:11:45 - cex place new buy order: eth_btc 0.030972 1.0908 [9067509940] margin:0.19694572692344]Array
(
    [complete] => 
    [id] => 9067509940
    [time] => 1559614304651
    [pending] => 1.09080000
    [amount] => 1.09080000
    [type] => buy
    [price] => 0.030972
)

2019-06-04 4:11:54 - cex delete buy orders: eth_btc [above margin]
2019-06-04 4:12:07 - cex place new buy order: eth_btc 0.030885 1.0939 [9067512139]Array
(
    [complete] => 
    [id] => 9067512139
    [time] => 1559614327141
    [pending] => 1.09390000
    [amount] => 1.09390000
    [type] => buy
    [price] => 0.030885
)

2019-06-04 4:12:15 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:12:16 - cex place new buy order: eth_btc 0.030889 1.09377 [9067513200] margin:0.4791349671404]Array
(
    [complete] => 
    [id] => 9067513200
    [time] => 1559614336373
    [pending] => 1.09377000
    [amount] => 1.09377000
    [type] => buy
    [price] => 0.030889
)

2019-06-04 4:12:24 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:12:25 - cex place new buy order: eth_btc 0.030895 1.09355 [9067514321] margin:0.42401683120246]Array
(
    [complete] => 
    [id] => 9067514321
    [time] => 1559614345399
    [pending] => 1.09355000
    [amount] => 1.09355000
    [type] => buy
    [price] => 0.030895
)

2019-06-04 4:12:34 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:12:35 - cex place new buy order: eth_btc 0.030901 1.09334 [9067515311] margin:0.4336429241772]Array
(
    [complete] => 
    [id] => 9067515311
    [time] => 1559614355153
    [pending] => 1.09334000
    [amount] => 1.09334000
    [type] => buy
    [price] => 0.030901
)

2019-06-04 4:12:45 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:12:46 - cex place new buy order: eth_btc 0.030907 1.09313 [9067516671] margin:0.39473258485132]Array
(
    [complete] => 
    [id] => 9067516671
    [time] => 1559614366277
    [pending] => 1.09313000
    [amount] => 1.09313000
    [type] => buy
    [price] => 0.030907
)

2019-06-04 4:12:56 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:12:57 - cex place new buy order: eth_btc 0.030912 1.09295 [9067517861] margin:0.4011387163561]Array
(
    [complete] => 
    [id] => 9067517861
    [time] => 1559614377016
    [pending] => 1.09295000
    [amount] => 1.09295000
    [type] => buy
    [price] => 0.030912
)

2019-06-04 4:13:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:13:05 - cex place new buy order: eth_btc 0.030917 0.00934 [] margin:0.35579131222305]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-06-04 4:13:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:13:15 - cex place new buy order: eth_btc 0.030923 1.09256 [9067519801] margin:0.33955308346538]Array
(
    [complete] => 
    [id] => 9067519801
    [time] => 1559614394616
    [pending] => 1.09256000
    [amount] => 1.09256000
    [type] => buy
    [price] => 0.030923
)

2019-06-04 4:14:19 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:14:21 - cex place new buy order: eth_btc 0.030929 1.09235 [9067529248] margin:0.32008794335412]Array
(
    [complete] => 
    [id] => 9067529248
    [time] => 1559614460763
    [pending] => 1.09235000
    [amount] => 1.09235000
    [type] => buy
    [price] => 0.030929
)

2019-06-04 4:14:30 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:14:32 - cex place new buy order: eth_btc 0.030937 1.09207 [9067530797] margin:0.26505478876426]Array
(
    [complete] => 
    [id] => 9067530797
    [time] => 1559614471710
    [pending] => 1.09207000
    [amount] => 1.09207000
    [type] => buy
    [price] => 0.030937
)

2019-06-04 4:14:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:14:41 - cex place new buy order: eth_btc 0.030943 1.09186 [9067531728] margin:0.28116213683222]Array
(
    [complete] => 
    [id] => 9067531728
    [time] => 1559614480986
    [pending] => 1.09186000
    [amount] => 1.09186000
    [type] => buy
    [price] => 0.030943
)

2019-06-04 4:14:51 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:14:52 - cex place new buy order: eth_btc 0.030945 1.09179 [9067533500] margin:0.23590240749718]Array
(
    [complete] => 
    [id] => 9067533500
    [time] => 1559614492428
    [pending] => 1.09179000
    [amount] => 1.09179000
    [type] => buy
    [price] => 0.030945
)

2019-06-04 4:15:02 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:15:04 - cex place new buy order: eth_btc 0.030947 1.09172 [9067534641] margin:0.22942449995151]Array
(
    [complete] => 
    [id] => 9067534641
    [time] => 1559614504080
    [pending] => 1.09172000
    [amount] => 1.09172000
    [type] => buy
    [price] => 0.030947
)

2019-06-04 4:15:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:15:14 - cex place new buy order: eth_btc 0.030949 1.09165 [9067535539] margin:0.22294742964231]Array
(
    [complete] => 
    [id] => 9067535539
    [time] => 1559614513673
    [pending] => 1.09165000
    [amount] => 1.09165000
    [type] => buy
    [price] => 0.030949
)

2019-06-04 4:15:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:15:23 - cex place new buy order: eth_btc 0.030951 1.09158 [9067536312] margin:0.21970210978643]Array
(
    [complete] => 
    [id] => 9067536312
    [time] => 1559614522696
    [pending] => 1.09158000
    [amount] => 1.09158000
    [type] => buy
    [price] => 0.030951
)

2019-06-04 4:15:31 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:15:32 - cex place new buy order: eth_btc 0.030953 1.09151 [9067537174] margin:0.22938002778405]Array
(
    [complete] => 
    [id] => 9067537174
    [time] => 1559614532415
    [pending] => 1.09151000
    [amount] => 1.09151000
    [type] => buy
    [price] => 0.030953
)

2019-06-04 4:15:40 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:15:42 - cex place new buy order: eth_btc 0.030955 1.09144 [9067538086] margin:0.22290421579712]Array
(
    [complete] => 
    [id] => 9067538086
    [time] => 1559614542045
    [pending] => 1.09144000
    [amount] => 1.09144000
    [type] => buy
    [price] => 0.030955
)

2019-06-04 4:15:50 - cex delete buy orders: eth_btc [above margin]
2019-06-04 4:16:00 - cex place new buy order: eth_btc 0.030729 1.0995 [9067539711]Array
(
    [complete] => 
    [id] => 9067539711
    [time] => 1559614559835
    [pending] => 1.09950000
    [amount] => 1.09950000
    [type] => buy
    [price] => 0.030729
)

2019-06-04 4:16:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:16:06 - cex place new buy order: eth_btc 0.030731 1.09939 [9067540405] margin:0.92740229735446]Array
(
    [complete] => 
    [id] => 9067540405
    [time] => 1559614565919
    [pending] => 1.09939000
    [amount] => 1.09939000
    [type] => buy
    [price] => 0.030731
)

2019-06-04 4:16:15 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:16:16 - cex place new buy order: eth_btc 0.030744 1.09893 [9067541443] margin:0.87822014051522]Array
(
    [complete] => 
    [id] => 9067541443
    [time] => 1559614576212
    [pending] => 1.09893000
    [amount] => 1.09893000
    [type] => buy
    [price] => 0.030744
)

2019-06-04 4:16:26 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:16:27 - cex place new buy order: eth_btc 0.03075 1.09871 [9067542574] margin:0.87479674796749]Array
(
    [complete] => 
    [id] => 9067542574
    [time] => 1559614586897
    [pending] => 1.09871000
    [amount] => 1.09871000
    [type] => buy
    [price] => 0.03075
)

2019-06-04 4:16:35 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:16:37 - cex place new buy order: eth_btc 0.030759 1.09839 [9067543384] margin:0.83227673201338]Array
(
    [complete] => 
    [id] => 9067543384
    [time] => 1559614597396
    [pending] => 1.09839000
    [amount] => 1.09839000
    [type] => buy
    [price] => 0.030759
)

2019-06-04 4:16:46 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:16:47 - cex place new buy order: eth_btc 0.030769 1.09803 [9067544379] margin:0.80600604504533]Array
(
    [complete] => 
    [id] => 9067544379
    [time] => 1559614607213
    [pending] => 1.09803000
    [amount] => 1.09803000
    [type] => buy
    [price] => 0.030769
)

2019-06-04 4:16:58 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:16:59 - cex place new buy order: eth_btc 0.030776 1.09778 [9067545288] margin:0.79282557837275]Array
(
    [complete] => 
    [id] => 9067545288
    [time] => 1559614618812
    [pending] => 1.09778000
    [amount] => 1.09778000
    [type] => buy
    [price] => 0.030776
)

2019-06-04 4:17:10 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:17:12 - cex place new buy order: eth_btc 0.03079 1.09728 [9067546635] margin:0.73400454693082]Array
(
    [complete] => 
    [id] => 9067546635
    [time] => 1559614631830
    [pending] => 1.09728000
    [amount] => 1.09728000
    [type] => buy
    [price] => 0.03079
)

2019-06-04 4:17:21 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:17:22 - cex place new buy order: eth_btc 0.030796 1.09707 [9067547448] margin:0.72087284062865]Array
(
    [complete] => 
    [id] => 9067547448
    [time] => 1559614642483
    [pending] => 1.09707000
    [amount] => 1.09707000
    [type] => buy
    [price] => 0.030796
)

2019-06-04 4:17:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:17:33 - cex place new buy order: eth_btc 0.030805 1.09675 [9067548321] margin:0.69469242006168]Array
(
    [complete] => 
    [id] => 9067548321
    [time] => 1559614653016
    [pending] => 1.09675000
    [amount] => 1.09675000
    [type] => buy
    [price] => 0.030805
)

2019-06-04 4:17:41 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:17:42 - cex place new buy order: eth_btc 0.030811 1.09654 [9067548846] margin:0.65561000941221]Array
(
    [complete] => 
    [id] => 9067548846
    [time] => 1559614662302
    [pending] => 1.09654000
    [amount] => 1.09654000
    [type] => buy
    [price] => 0.030811
)

2019-06-04 4:17:49 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:17:50 - cex place new buy order: eth_btc 0.030815 1.09639 [9067549306] margin:0.64903456109038]Array
(
    [complete] => 
    [id] => 9067549306
    [time] => 1559614669970
    [pending] => 1.09639000
    [amount] => 1.09639000
    [type] => buy
    [price] => 0.030815
)

2019-06-04 4:18:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:18:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:18:06 - cex place new buy order: eth_btc 0.030825 1.09604 [9067550534] margin:0.60665044606649]Array
(
    [complete] => 
    [id] => 9067550534
    [time] => 1559614685808
    [pending] => 1.09604000
    [amount] => 1.09604000
    [type] => buy
    [price] => 0.030825
)

2019-06-04 4:18:06 - cex place new buy order: eth_btc 0.030825 0.00937 [] margin:0.60665044606649]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-06-04 4:18:15 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:18:16 - cex place new buy order: eth_btc 0.030836 1.09565 [9067551695] margin:0.55778959657542]Array
(
    [complete] => 
    [id] => 9067551695
    [time] => 1559614696473
    [pending] => 1.09565000
    [amount] => 1.09565000
    [type] => buy
    [price] => 0.030836
)

2019-06-04 4:18:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:18:25 - cex place new buy order: eth_btc 0.030842 1.09543 [9067552525] margin:0.55443875235068]Array
(
    [complete] => 
    [id] => 9067552525
    [time] => 1559614705060
    [pending] => 1.09543000
    [amount] => 1.09543000
    [type] => buy
    [price] => 0.030842
)

2019-06-04 4:18:34 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:18:35 - cex place new buy order: eth_btc 0.030852 1.09508 [9067553818] margin:0.52508751458575]Array
(
    [complete] => 
    [id] => 9067553818
    [time] => 1559614715415
    [pending] => 1.09508000
    [amount] => 1.09508000
    [type] => buy
    [price] => 0.030852
)

2019-06-04 4:18:43 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:18:45 - cex place new buy order: eth_btc 0.030861 1.09476 [9067554818] margin:0.4957713619131]Array
(
    [complete] => 
    [id] => 9067554818
    [time] => 1559614724624
    [pending] => 1.09476000
    [amount] => 1.09476000
    [type] => buy
    [price] => 0.030861
)

2019-06-04 4:18:55 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:18:56 - cex place new buy order: eth_btc 0.030867 1.09455 [9067555881] margin:0.51835293355362]Array
(
    [complete] => 
    [id] => 9067555881
    [time] => 1559614736045
    [pending] => 1.09455000
    [amount] => 1.09455000
    [type] => buy
    [price] => 0.030867
)

2019-06-04 4:19:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:19:07 - cex place new buy order: eth_btc 0.030871 1.09441 [9067557247] margin:0.50208933950957]Array
(
    [complete] => 
    [id] => 9067557247
    [time] => 1559614747086
    [pending] => 1.09441000
    [amount] => 1.09441000
    [type] => buy
    [price] => 0.030871
)

2019-06-04 4:19:15 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:19:17 - cex place new buy order: eth_btc 0.030877 1.09419 [9067558278] margin:0.44045729831266]Array
(
    [complete] => 
    [id] => 9067558278
    [time] => 1559614756772
    [pending] => 1.09419000
    [amount] => 1.09419000
    [type] => buy
    [price] => 0.030877
)

2019-06-04 4:19:26 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:19:29 - cex place new buy order: eth_btc 0.030881 1.09405 [9067559364] margin:0.45011495741718]Array
(
    [complete] => 
    [id] => 9067559364
    [time] => 1559614768592
    [pending] => 1.09405000
    [amount] => 1.09405000
    [type] => buy
    [price] => 0.030881
)

2019-06-04 4:19:38 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:19:39 - cex place new buy order: eth_btc 0.030885 1.09391 [9067560282] margin:0.44358102638822]Array
(
    [complete] => 
    [id] => 9067560282
    [time] => 1559614779132
    [pending] => 1.09391000
    [amount] => 1.09391000
    [type] => buy
    [price] => 0.030885
)

2019-06-04 4:19:48 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:19:50 - cex place new buy order: eth_btc 0.030889 1.09377 [9067561378] margin:0.4499983813008]Array
(
    [complete] => 
    [id] => 9067561378
    [time] => 1559614789575
    [pending] => 1.09377000
    [amount] => 1.09377000
    [type] => buy
    [price] => 0.030889
)

2019-06-04 4:19:59 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:20:00 - cex place new buy order: eth_btc 0.030895 1.09355 [9067562589] margin:0.45314775853698]Array
(
    [complete] => 
    [id] => 9067562589
    [time] => 1559614800300
    [pending] => 1.09355000
    [amount] => 1.09355000
    [type] => buy
    [price] => 0.030895
)

2019-06-04 4:20:06 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:20:07 - cex place new buy order: eth_btc 0.030899 1.09341 [9067563396] margin:0.42072558982491]Array
(
    [complete] => 
    [id] => 9067563396
    [time] => 1559614807253
    [pending] => 1.09341000
    [amount] => 1.09341000
    [type] => buy
    [price] => 0.030899
)

2019-06-04 4:20:19 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:20:20 - cex place new buy order: eth_btc 0.030907 1.09313 [9067564840] margin:0.37531950690781]Array
(
    [complete] => 
    [id] => 9067564840
    [time] => 1559614820223
    [pending] => 1.09313000
    [amount] => 1.09313000
    [type] => buy
    [price] => 0.030907
)

2019-06-04 4:20:31 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:20:32 - cex place new buy order: eth_btc 0.030913 1.09292 [9067566407] margin:0.41083039497947]Array
(
    [complete] => 
    [id] => 9067566407
    [time] => 1559614831861
    [pending] => 1.09292000
    [amount] => 1.09292000
    [type] => buy
    [price] => 0.030913
)

2019-06-04 4:20:40 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:20:41 - cex place new buy order: eth_btc 0.030919 1.09271 [9067567053] margin:0.38811087033863]Array
(
    [complete] => 
    [id] => 9067567053
    [time] => 1559614840930
    [pending] => 1.09271000
    [amount] => 1.09271000
    [type] => buy
    [price] => 0.030919
)

2019-06-04 4:20:49 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:20:50 - cex place new buy order: eth_btc 0.030927 1.09242 [9067567842] margin:0.36537653183304]Array
(
    [complete] => 
    [id] => 9067567842
    [time] => 1559614849813
    [pending] => 1.09242000
    [amount] => 1.09242000
    [type] => buy
    [price] => 0.030927
)

2019-06-04 4:20:58 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:21:00 - cex place new buy order: eth_btc 0.030933 1.09221 [9067569078] margin:0.3620728671645]Array
(
    [complete] => 
    [id] => 9067569078
    [time] => 1559614859625
    [pending] => 1.09221000
    [amount] => 1.09221000
    [type] => buy
    [price] => 0.030933
)

2019-06-04 4:21:11 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:21:12 - cex place new buy order: eth_btc 0.030941 1.09193 [9067570762] margin:0.3361235900585]Array
(
    [complete] => 
    [id] => 9067570762
    [time] => 1559614872101
    [pending] => 1.09193000
    [amount] => 1.09193000
    [type] => buy
    [price] => 0.030941
)

2019-06-04 4:21:21 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:21:23 - cex place new buy order: eth_btc 0.030949 1.09165 [9067571800] margin:0.31988109470418]Array
(
    [complete] => 
    [id] => 9067571800
    [time] => 1559614882651
    [pending] => 1.09165000
    [amount] => 1.09165000
    [type] => buy
    [price] => 0.030949
)

2019-06-04 4:21:30 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:21:32 - cex place new buy order: eth_btc 0.030955 1.09144 [9067572771] margin:0.29720562106283]Array
(
    [complete] => 
    [id] => 9067572771
    [time] => 1559614892452
    [pending] => 1.09144000
    [amount] => 1.09144000
    [type] => buy
    [price] => 0.030955
)

2019-06-04 4:21:41 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:21:43 - cex place new buy order: eth_btc 0.030959 1.09129 [9067573963] margin:0.26486643625441]Array
(
    [complete] => 
    [id] => 9067573963
    [time] => 1559614903097
    [pending] => 1.09129000
    [amount] => 1.09129000
    [type] => buy
    [price] => 0.030959
)

2019-06-04 4:21:52 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:21:53 - cex place new buy order: eth_btc 0.030961 1.09122 [9067574990] margin:0.25838958689963]Array
(
    [complete] => 
    [id] => 9067574990
    [time] => 1559614913237
    [pending] => 1.09122000
    [amount] => 1.09122000
    [type] => buy
    [price] => 0.030961
)

2019-06-04 4:22:01 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:22:03 - cex place new buy order: eth_btc 0.030963 1.09115 [9067576032] margin:0.24868391305752]Array
(
    [complete] => 
    [id] => 9067576032
    [time] => 1559614923386
    [pending] => 1.09115000
    [amount] => 1.09115000
    [type] => buy
    [price] => 0.030963
)

2019-06-04 4:22:10 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:22:12 - cex place new buy order: eth_btc 0.030965 1.09108 [9067576949] margin:0.24220894558373]Array
(
    [complete] => 
    [id] => 9067576949
    [time] => 1559614931735
    [pending] => 1.09108000
    [amount] => 1.09108000
    [type] => buy
    [price] => 0.030965
)

2019-06-04 4:22:19 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:22:20 - cex place new buy order: eth_btc 0.030967 1.09101 [9067577683] margin:0.23573481447994]Array
(
    [complete] => 
    [id] => 9067577683
    [time] => 1559614939816
    [pending] => 1.09101000
    [amount] => 1.09101000
    [type] => buy
    [price] => 0.030967
)

2019-06-04 4:22:28 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:22:29 - cex place new buy order: eth_btc 0.030969 1.09094 [9067578378] margin:0.20988730666149]Array
(
    [complete] => 
    [id] => 9067578378
    [time] => 1559614948905
    [pending] => 1.09094000
    [amount] => 1.09094000
    [type] => buy
    [price] => 0.030969
)

2019-06-04 4:22:37 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:22:38 - cex place new buy order: eth_btc 0.030971 1.09087 [9067579072] margin:0.23893319557005]Array
(
    [complete] => 
    [id] => 9067579072
    [time] => 1559614957731
    [pending] => 1.09087000
    [amount] => 1.09087000
    [type] => buy
    [price] => 0.030971
)

2019-06-04 4:22:46 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:22:47 - cex place new buy order: eth_btc 0.030973 1.0908 [9067579958] margin:0.20986020082006]Array
(
    [complete] => 
    [id] => 9067579958
    [time] => 1559614967055
    [pending] => 1.09080000
    [amount] => 1.09080000
    [type] => buy
    [price] => 0.030973
)

2019-06-04 4:22:55 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:22:56 - cex place new buy order: eth_btc 0.030975 1.09073 [9067581328] margin:0.20016142050039]Array
(
    [complete] => 
    [id] => 9067581328
    [time] => 1559614976207
    [pending] => 1.09073000
    [amount] => 1.09073000
    [type] => buy
    [price] => 0.030975
)

2019-06-04 4:23:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:23:05 - cex place new buy order: eth_btc 0.030977 1.09066 [9067582338] margin:0.20014849727217]Array
(
    [complete] => 
    [id] => 9067582338
    [time] => 1559614985071
    [pending] => 1.09066000
    [amount] => 1.09066000
    [type] => buy
    [price] => 0.030977
)

2019-06-04 4:23:14 - cex delete buy orders: eth_btc [above margin]
2019-06-04 4:23:25 - cex place new buy order: eth_btc 0.030731 1.0994 [9067584723]Array
(
    [complete] => 
    [id] => 9067584723
    [time] => 1559615005121
    [pending] => 1.09940000
    [amount] => 1.09940000
    [type] => buy
    [price] => 0.030731
)

2019-06-04 4:23:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:23:33 - cex place new buy order: eth_btc 0.030735 1.09925 [9067585704] margin:0.98910037416626]Array
(
    [complete] => 
    [id] => 9067585704
    [time] => 1559615012910
    [pending] => 1.09925000
    [amount] => 1.09925000
    [type] => buy
    [price] => 0.030735
)

2019-06-04 4:23:42 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:24:13 - cex place new buy order: eth_btc 0.030755 1.0985 [9067591045]Array
(
    [complete] => 
    [id] => 9067591045
    [time] => 1559615052842
    [pending] => 1.09850000
    [amount] => 1.09850000
    [type] => buy
    [price] => 0.030755
)

2019-06-04 4:24:25 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:24:26 - cex place new buy order: eth_btc 0.030763 1.09825 [9067592419] margin:0.841920488899]Array
(
    [complete] => 
    [id] => 9067592419
    [time] => 1559615066146
    [pending] => 1.09825000
    [amount] => 1.09825000
    [type] => buy
    [price] => 0.030763
)

2019-06-04 4:24:36 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:24:37 - cex place new buy order: eth_btc 0.030769 1.09803 [9067593484] margin:0.82225616692124]Array
(
    [complete] => 
    [id] => 9067593484
    [time] => 1559615077296
    [pending] => 1.09803000
    [amount] => 1.09803000
    [type] => buy
    [price] => 0.030769
)

2019-06-04 4:24:47 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:24:48 - cex place new buy order: eth_btc 0.030774 1.09785 [9067594680] margin:0.80587508936116]Array
(
    [complete] => 
    [id] => 9067594680
    [time] => 1559615088216
    [pending] => 1.09785000
    [amount] => 1.09785000
    [type] => buy
    [price] => 0.030774
)

2019-06-04 4:24:58 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:24:59 - cex place new buy order: eth_btc 0.030778 1.09771 [9067595877] margin:0.79602313340696]Array
(
    [complete] => 
    [id] => 9067595877
    [time] => 1559615099292
    [pending] => 1.09771000
    [amount] => 1.09771000
    [type] => buy
    [price] => 0.030778
)

2019-06-04 4:25:17 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:25:19 - cex place new buy order: eth_btc 0.030792 1.09721 [9067597799] margin:0.74694725902833]Array
(
    [complete] => 
    [id] => 9067597799
    [time] => 1559615118768
    [pending] => 1.09721000
    [amount] => 1.09721000
    [type] => buy
    [price] => 0.030792
)

2019-06-04 4:25:27 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:25:28 - cex place new buy order: eth_btc 0.030802 1.09686 [9067598605] margin:0.71748587754041]Array
(
    [complete] => 
    [id] => 9067598605
    [time] => 1559615128465
    [pending] => 1.09686000
    [amount] => 1.09686000
    [type] => buy
    [price] => 0.030802
)

2019-06-04 4:25:35 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:25:36 - cex place new buy order: eth_btc 0.030804 1.09679 [9067599377] margin:0.7304246201792]Array
(
    [complete] => 
    [id] => 9067599377
    [time] => 1559615136239
    [pending] => 1.09679000
    [amount] => 1.09679000
    [type] => buy
    [price] => 0.030804
)

2019-06-04 4:25:45 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:25:47 - cex place new buy order: eth_btc 0.030806 1.09671 [9067600452] margin:0.74336168278906]Array
(
    [complete] => 
    [id] => 9067600452
    [time] => 1559615146932
    [pending] => 1.09671000
    [amount] => 1.09671000
    [type] => buy
    [price] => 0.030806
)

2019-06-04 4:25:56 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:25:58 - cex place new buy order: eth_btc 0.030808 1.09664 [9067601456] margin:0.72383796416515]Array
(
    [complete] => 
    [id] => 9067601456
    [time] => 1559615158022
    [pending] => 1.09664000
    [amount] => 1.09664000
    [type] => buy
    [price] => 0.030808
)

2019-06-04 4:26:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:26:05 - cex place new buy order: eth_btc 0.030814 0.00937 [] margin:0.67826312714998]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-06-04 4:26:15 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:26:16 - cex place new buy order: eth_btc 0.03082 1.09622 [9067603262] margin:0.66839714471123]Array
(
    [complete] => 
    [id] => 9067603262
    [time] => 1559615176507
    [pending] => 1.09622000
    [amount] => 1.09622000
    [type] => buy
    [price] => 0.03082
)

2019-06-04 4:26:27 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:26:28 - cex place new buy order: eth_btc 0.030828 1.09593 [9067604531] margin:0.64227325807706]Array
(
    [complete] => 
    [id] => 9067604531
    [time] => 1559615188278
    [pending] => 1.09593000
    [amount] => 1.09593000
    [type] => buy
    [price] => 0.030828
)

2019-06-04 4:26:38 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:26:39 - cex place new buy order: eth_btc 0.030836 1.09565 [9067605726] margin:0.61940588922038]Array
(
    [complete] => 
    [id] => 9067605726
    [time] => 1559615199453
    [pending] => 1.09565000
    [amount] => 1.09565000
    [type] => buy
    [price] => 0.030836
)

2019-06-04 4:26:50 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:26:51 - cex place new buy order: eth_btc 0.030846 1.09529 [9067607193] margin:0.62244699474809]Array
(
    [complete] => 
    [id] => 9067607193
    [time] => 1559615210841
    [pending] => 1.09529000
    [amount] => 1.09529000
    [type] => buy
    [price] => 0.030846
)

2019-06-04 4:27:01 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:27:03 - cex place new buy order: eth_btc 0.030853 1.09504 [9067608519] margin:0.60934106893979]Array
(
    [complete] => 
    [id] => 9067608519
    [time] => 1559615222688
    [pending] => 1.09504000
    [amount] => 1.09504000
    [type] => buy
    [price] => 0.030853
)

2019-06-04 4:27:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:27:13 - cex place new buy order: eth_btc 0.030871 1.09441 [9067609508] margin:0.54743934436849]Array
(
    [complete] => 
    [id] => 9067609508
    [time] => 1559615232949
    [pending] => 1.09441000
    [amount] => 1.09441000
    [type] => buy
    [price] => 0.030871
)

2019-06-04 4:27:21 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:27:22 - cex place new buy order: eth_btc 0.030879 1.09412 [9067610303] margin:0.51815149454322]Array
(
    [complete] => 
    [id] => 9067610303
    [time] => 1559615242309
    [pending] => 1.09412000
    [amount] => 1.09412000
    [type] => buy
    [price] => 0.030879
)

2019-06-04 4:27:30 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:27:31 - cex place new buy order: eth_btc 0.030887 1.09384 [9067611159] margin:0.49211642438567]Array
(
    [complete] => 
    [id] => 9067611159
    [time] => 1559615251224
    [pending] => 1.09384000
    [amount] => 1.09384000
    [type] => buy
    [price] => 0.030887
)

2019-06-04 4:27:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:27:40 - cex place new buy order: eth_btc 0.030891 1.0937 [9067611945] margin:0.48557832378362]Array
(
    [complete] => 
    [id] => 9067611945
    [time] => 1559615259847
    [pending] => 1.09370000
    [amount] => 1.09370000
    [type] => buy
    [price] => 0.030891
)

2019-06-04 4:27:47 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:27:49 - cex place new buy order: eth_btc 0.030897 1.09348 [9067612853] margin:0.46930122665632]Array
(
    [complete] => 
    [id] => 9067612853
    [time] => 1559615268584
    [pending] => 1.09348000
    [amount] => 1.09348000
    [type] => buy
    [price] => 0.030897
)

2019-06-04 4:28:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:28:04 - cex place new buy order: eth_btc 0.030901 0.00935 [] margin:0.44982363030324]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-06-04 4:28:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:28:07 - cex place new buy order: eth_btc 0.030903 1.09327 [9067614202] margin:0.44655858654499]Array
(
    [complete] => 
    [id] => 9067614202
    [time] => 1559615286699
    [pending] => 1.09327000
    [amount] => 1.09327000
    [type] => buy
    [price] => 0.030903
)

2019-06-04 4:28:14 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:28:16 - cex place new buy order: eth_btc 0.030909 1.09306 [9067615043] margin:0.39470704325599]Array
(
    [complete] => 
    [id] => 9067615043
    [time] => 1559615295655
    [pending] => 1.09306000
    [amount] => 1.09306000
    [type] => buy
    [price] => 0.030909
)

2019-06-04 4:28:26 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:28:27 - cex place new buy order: eth_btc 0.030917 1.09278 [9067615812] margin:0.36872917812207]Array
(
    [complete] => 
    [id] => 9067615812
    [time] => 1559615306888
    [pending] => 1.09278000
    [amount] => 1.09278000
    [type] => buy
    [price] => 0.030917
)

2019-06-04 4:28:36 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:28:37 - cex place new buy order: eth_btc 0.030924 1.09253 [9067616721] margin:0.34600957185358]Array
(
    [complete] => 
    [id] => 9067616721
    [time] => 1559615317397
    [pending] => 1.09253000
    [amount] => 1.09253000
    [type] => buy
    [price] => 0.030924
)

2019-06-04 4:28:47 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:28:48 - cex place new buy order: eth_btc 0.030932 1.09225 [9067617635] margin:0.32005689900427]Array
(
    [complete] => 
    [id] => 9067617635
    [time] => 1559615328341
    [pending] => 1.09225000
    [amount] => 1.09225000
    [type] => buy
    [price] => 0.030932
)

2019-06-04 4:28:56 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:28:57 - cex place new buy order: eth_btc 0.030938 1.09204 [9067618399] margin:0.3006012024048]Array
(
    [complete] => 
    [id] => 9067618399
    [time] => 1559615337453
    [pending] => 1.09204000
    [amount] => 1.09204000
    [type] => buy
    [price] => 0.030938
)

2019-06-04 4:29:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:29:06 - cex place new buy order: eth_btc 0.030942 1.09189 [9067619132] margin:0.30702604873634]Array
(
    [complete] => 
    [id] => 9067619132
    [time] => 1559615345737
    [pending] => 1.09189000
    [amount] => 1.09189000
    [type] => buy
    [price] => 0.030942
)

2019-06-04 4:29:17 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:29:18 - cex place new buy order: eth_btc 0.030948 1.09168 [9067620303] margin:0.28111671190385]Array
(
    [complete] => 
    [id] => 9067620303
    [time] => 1559615358461
    [pending] => 1.09168000
    [amount] => 1.09168000
    [type] => buy
    [price] => 0.030948
)

2019-06-04 4:29:30 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:29:31 - cex place new buy order: eth_btc 0.030954 1.09147 [9067621392] margin:0.24875621890545]Array
(
    [complete] => 
    [id] => 9067621392
    [time] => 1559615370871
    [pending] => 1.09147000
    [amount] => 1.09147000
    [type] => buy
    [price] => 0.030954
)

2019-06-04 4:29:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:29:41 - cex place new buy order: eth_btc 0.030956 1.0914 [9067622337] margin:0.24227936425893]Array
(
    [complete] => 
    [id] => 9067622337
    [time] => 1559615380643
    [pending] => 1.09140000
    [amount] => 1.09140000
    [type] => buy
    [price] => 0.030956
)

2019-06-04 4:29:51 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:29:52 - cex place new buy order: eth_btc 0.030958 1.09133 [9067623679] margin:0.21965243232767]Array
(
    [complete] => 
    [id] => 9067623679
    [time] => 1559615392468
    [pending] => 1.09133000
    [amount] => 1.09133000
    [type] => buy
    [price] => 0.030958
)

2019-06-04 4:30:02 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:30:03 - cex place new buy order: eth_btc 0.03096 1.09126 [9067624619] margin:0.21317829457363]Array
(
    [complete] => 
    [id] => 9067624619
    [time] => 1559615402707
    [pending] => 1.09126000
    [amount] => 1.09126000
    [type] => buy
    [price] => 0.03096
)

2019-06-04 4:30:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:30:13 - cex place new buy order: eth_btc 0.030962 1.09119 [9067625593] margin:0.21316452425555]Array
(
    [complete] => 
    [id] => 9067625593
    [time] => 1559615413044
    [pending] => 1.09119000
    [amount] => 1.09119000
    [type] => buy
    [price] => 0.030962
)

2019-06-04 4:30:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:30:24 - cex place new buy order: eth_btc 0.030964 1.09112 [9067626918] margin:0.20023252809713]Array
(
    [complete] => 
    [id] => 9067626918
    [time] => 1559615423905
    [pending] => 1.09112000
    [amount] => 1.09112000
    [type] => buy
    [price] => 0.030964
)

2019-06-04 4:30:34 - cex delete buy orders: eth_btc[move]
2019-06-04 4:30:36 - cex place new buy order: eth_btc 0.030965 1.09105 [9067628130] margin:0.19699024736808]Array
(
    [complete] => 
    [id] => 9067628130
    [time] => 1559615436043
    [pending] => 1.09105000
    [amount] => 1.09105000
    [type] => buy
    [price] => 0.030965
)

2019-06-04 4:30:48 - cex delete buy orders: eth_btc [above margin]
2019-06-04 4:31:02 - cex place new buy order: eth_btc 0.030885 1.0939 [9067631157]Array
(
    [complete] => 
    [id] => 9067631157
    [time] => 1559615461760
    [pending] => 1.09390000
    [amount] => 1.09390000
    [type] => buy
    [price] => 0.030885
)

2019-06-04 4:31:07 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:31:08 - cex place new buy order: eth_btc 0.030887 1.09384 [9067631757] margin:0.42412665522711]Array
(
    [complete] => 
    [id] => 9067631757
    [time] => 1559615468357
    [pending] => 1.09384000
    [amount] => 1.09384000
    [type] => buy
    [price] => 0.030887
)

2019-06-04 4:31:14 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:31:17 - cex place new buy order: eth_btc 0.030891 1.0937 [9067632844] margin:0.40788579197824]Array
(
    [complete] => 
    [id] => 9067632844
    [time] => 1559615476631
    [pending] => 1.09370000
    [amount] => 1.09370000
    [type] => buy
    [price] => 0.030891
)

2019-06-04 4:31:24 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:31:26 - cex place new buy order: eth_btc 0.030897 1.09348 [9067633878] margin:0.37867754150889]Array
(
    [complete] => 
    [id] => 9067633878
    [time] => 1559615486022
    [pending] => 1.09348000
    [amount] => 1.09348000
    [type] => buy
    [price] => 0.030897
)

2019-06-04 4:31:36 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:31:37 - cex place new buy order: eth_btc 0.030905 1.0932 [9067634915] margin:0.36887235075231]Array
(
    [complete] => 
    [id] => 9067634915
    [time] => 1559615497418
    [pending] => 1.09320000
    [amount] => 1.09320000
    [type] => buy
    [price] => 0.030905
)

2019-06-04 4:31:46 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:31:47 - cex place new buy order: eth_btc 0.030911 1.09299 [9067636071] margin:0.36880075054189]Array
(
    [complete] => 
    [id] => 9067636071
    [time] => 1559615507420
    [pending] => 1.09299000
    [amount] => 1.09299000
    [type] => buy
    [price] => 0.030911
)

2019-06-04 4:31:55 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:31:56 - cex place new buy order: eth_btc 0.030916 1.09281 [9067637069] margin:0.33962996506662]Array
(
    [complete] => 
    [id] => 9067637069
    [time] => 1559615515787
    [pending] => 1.09281000
    [amount] => 1.09281000
    [type] => buy
    [price] => 0.030916
)

2019-06-04 4:32:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:32:06 - cex place new buy order: eth_btc 0.030922 1.0926 [9067638180] margin:0.33633012094949]Array
(
    [complete] => 
    [id] => 9067638180
    [time] => 1559615526208
    [pending] => 1.09260000
    [amount] => 1.09260000
    [type] => buy
    [price] => 0.030922
)

2019-06-04 4:32:16 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:32:17 - cex place new buy order: eth_btc 0.030926 1.09246 [9067639407] margin:0.32658604410527]Array
(
    [complete] => 
    [id] => 9067639407
    [time] => 1559615537503
    [pending] => 1.09246000
    [amount] => 1.09246000
    [type] => buy
    [price] => 0.030926
)

2019-06-04 4:32:28 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:32:29 - cex place new buy order: eth_btc 0.03093 1.09232 [9067640373] margin:0.32977691561591]Array
(
    [complete] => 
    [id] => 9067640373
    [time] => 1559615548707
    [pending] => 1.09232000
    [amount] => 1.09232000
    [type] => buy
    [price] => 0.03093
)

2019-06-04 4:32:37 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:32:38 - cex place new buy order: eth_btc 0.030934 1.09218 [9067641492] margin:0.32326889506691]Array
(
    [complete] => 
    [id] => 9067641492
    [time] => 1559615558479
    [pending] => 1.09218000
    [amount] => 1.09218000
    [type] => buy
    [price] => 0.030934
)

2019-06-04 4:32:48 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:32:49 - cex place new buy order: eth_btc 0.03094 1.09196 [9067642590] margin:0.29411764705882]Array
(
    [complete] => 
    [id] => 9067642590
    [time] => 1559615569157
    [pending] => 1.09196000
    [amount] => 1.09196000
    [type] => buy
    [price] => 0.03094
)

2019-06-04 4:32:59 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:33:00 - cex place new buy order: eth_btc 0.030944 1.09182 [9067643720] margin:0.29084798345398]Array
(
    [complete] => 
    [id] => 9067643720
    [time] => 1559615580039
    [pending] => 1.09182000
    [amount] => 1.09182000
    [type] => buy
    [price] => 0.030944
)

2019-06-04 4:33:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:33:06 - cex place new buy order: eth_btc 0.030947 1.09172 [9067644410] margin:0.28112579571524]Array
(
    [complete] => 
    [id] => 9067644410
    [time] => 1559615586228
    [pending] => 1.09172000
    [amount] => 1.09172000
    [type] => buy
    [price] => 0.030947
)

2019-06-04 4:33:16 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:33:17 - cex place new buy order: eth_btc 0.030953 1.09151 [9067645294] margin:0.25845636933415]Array
(
    [complete] => 
    [id] => 9067645294
    [time] => 1559615596782
    [pending] => 1.09151000
    [amount] => 1.09151000
    [type] => buy
    [price] => 0.030953
)

2019-06-04 4:33:24 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:34:20 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:34:22 - cex place new buy order: eth_btc 0.030955 1.09144 [9067651620] margin:0.28105314165725]Array
(
    [complete] => 
    [id] => 9067651620
    [time] => 1559615661751
    [pending] => 1.09144000
    [amount] => 1.09144000
    [type] => buy
    [price] => 0.030955
)

2019-06-04 4:34:28 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:34:29 - cex place new buy order: eth_btc 0.030961 1.09122 [9067652165] margin:0.25192984722715]Array
(
    [complete] => 
    [id] => 9067652165
    [time] => 1559615669368
    [pending] => 1.09122000
    [amount] => 1.09122000
    [type] => buy
    [price] => 0.030961
)

2019-06-04 4:34:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:34:40 - cex place new buy order: eth_btc 0.030967 1.09101 [9067652938] margin:0.2712564988536]Array
(
    [complete] => 
    [id] => 9067652938
    [time] => 1559615679956
    [pending] => 1.09101000
    [amount] => 1.09101000
    [type] => buy
    [price] => 0.030967
)

2019-06-04 4:34:48 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:34:49 - cex place new buy order: eth_btc 0.030973 1.0908 [9067653608] margin:0.24860362250994]Array
(
    [complete] => 
    [id] => 9067653608
    [time] => 1559615689014
    [pending] => 1.09080000
    [amount] => 1.09080000
    [type] => buy
    [price] => 0.030973
)

2019-06-04 4:34:57 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:34:58 - cex place new buy order: eth_btc 0.030975 1.09073 [9067654355] margin:0.26472962066182]Array
(
    [complete] => 
    [id] => 9067654355
    [time] => 1559615698362
    [pending] => 1.09073000
    [amount] => 1.09073000
    [type] => buy
    [price] => 0.030975
)

2019-06-04 4:35:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:35:05 - cex place new buy order: eth_btc 0.030977 0.00932 [] margin:0.23565871453013]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-06-04 4:35:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:35:15 - cex place new buy order: eth_btc 0.030977 1.09066 [9067656031] margin:0.26148432708137]Array
(
    [complete] => 
    [id] => 9067656031
    [time] => 1559615714655
    [pending] => 1.09066000
    [amount] => 1.09066000
    [type] => buy
    [price] => 0.030977
)

2019-06-04 4:35:25 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:35:27 - cex place new buy order: eth_btc 0.030979 1.09059 [9067657110] margin:0.22918751412246]Array
(
    [complete] => 
    [id] => 9067657110
    [time] => 1559615726609
    [pending] => 1.09059000
    [amount] => 1.09059000
    [type] => buy
    [price] => 0.030979
)

2019-06-04 4:35:37 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:35:38 - cex place new buy order: eth_btc 0.030981 1.09052 [9067658069] margin:0.23562828830572]Array
(
    [complete] => 
    [id] => 9067658069
    [time] => 1559615738022
    [pending] => 1.09052000
    [amount] => 1.09052000
    [type] => buy
    [price] => 0.030981
)

2019-06-04 4:35:46 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:35:48 - cex place new buy order: eth_btc 0.030983 1.09045 [9067658940] margin:0.22270277248815]Array
(
    [complete] => 
    [id] => 9067658940
    [time] => 1559615747670
    [pending] => 1.09045000
    [amount] => 1.09045000
    [type] => buy
    [price] => 0.030983
)

2019-06-04 4:36:03 - cex delete buy orders: eth_btc[move]
2019-06-04 4:36:05 - cex place new buy order: eth_btc 0.030983 1.09041 [9067660150] margin:0.22915052930543]Array
(
    [complete] => 
    [id] => 9067660150
    [time] => 1559615764616
    [pending] => 1.09041000
    [amount] => 1.09041000
    [type] => buy
    [price] => 0.030983
)

2019-06-04 4:36:48 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:36:49 - cex place new buy order: eth_btc 0.030985 1.09038 [9067663065] margin:0.2291431337744]Array
(
    [complete] => 
    [id] => 9067663065
    [time] => 1559615808861
    [pending] => 1.09038000
    [amount] => 1.09038000
    [type] => buy
    [price] => 0.030985
)

2019-06-04 4:36:59 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:37:00 - cex place new buy order: eth_btc 0.030987 1.09031 [9067663705] margin:0.22267402459095]Array
(
    [complete] => 
    [id] => 9067663705
    [time] => 1559615820387
    [pending] => 1.09031000
    [amount] => 1.09031000
    [type] => buy
    [price] => 0.030987
)

2019-06-04 4:37:08 - cex delete buy orders: eth_btc[move]
2019-06-04 4:37:09 - cex place new buy order: eth_btc 0.030988 1.09024 [9067664292] margin:0.19684404143405]Array
(
    [complete] => 
    [id] => 9067664292
    [time] => 1559615828994
    [pending] => 1.09024000
    [amount] => 1.09024000
    [type] => buy
    [price] => 0.030988
)

2019-06-04 4:37:20 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:37:21 - cex place new buy order: eth_btc 0.03099 1.0902 [9067664984] margin:0.20651823168762]Array
(
    [complete] => 
    [id] => 9067664984
    [time] => 1559615840757
    [pending] => 1.09020000
    [amount] => 1.09020000
    [type] => buy
    [price] => 0.03099
)

2019-06-04 4:37:29 - cex delete buy orders: eth_btc [above margin]
2019-06-04 4:37:36 - cex place new buy order: eth_btc 0.030726 1.0996 [9067666337]Array
(
    [complete] => 
    [id] => 9067666337
    [time] => 1559615855441
    [pending] => 1.09960000
    [amount] => 1.09960000
    [type] => buy
    [price] => 0.030726
)

2019-06-04 4:37:42 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:37:43 - cex place new buy order: eth_btc 0.030732 1.09935 [9067666840] margin:1.0347520499805]Array
(
    [complete] => 
    [id] => 9067666840
    [time] => 1559615863038
    [pending] => 1.09935000
    [amount] => 1.09935000
    [type] => buy
    [price] => 0.030732
)

2019-06-04 4:37:50 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:37:52 - cex place new buy order: eth_btc 0.030738 1.09914 [9067667536] margin:1.0312967662177]Array
(
    [complete] => 
    [id] => 9067667536
    [time] => 1559615871779
    [pending] => 1.09914000
    [amount] => 1.09914000
    [type] => buy
    [price] => 0.030738
)

2019-06-04 4:38:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:38:07 - cex place new buy order: eth_btc 0.03074 1.09907 [9067668507] margin:1.021470396877]Array
(
    [complete] => 
    [id] => 9067668507
    [time] => 1559615886560
    [pending] => 1.09907000
    [amount] => 1.09907000
    [type] => buy
    [price] => 0.03074
)

2019-06-04 4:38:17 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:38:18 - cex place new buy order: eth_btc 0.030746 1.09885 [9067669338] margin:1.0017563260261]Array
(
    [complete] => 
    [id] => 9067669338
    [time] => 1559615898088
    [pending] => 1.09885000
    [amount] => 1.09885000
    [type] => buy
    [price] => 0.030746
)

2019-06-04 4:38:28 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:38:29 - cex place new buy order: eth_btc 0.030752 1.09864 [9067670302] margin:0.95928720083247]Array
(
    [complete] => 
    [id] => 9067670302
    [time] => 1559615908866
    [pending] => 1.09864000
    [amount] => 1.09864000
    [type] => buy
    [price] => 0.030752
)

2019-06-04 4:38:38 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:38:39 - cex place new buy order: eth_btc 0.030758 1.09843 [9067671542] margin:0.94609532479355]Array
(
    [complete] => 
    [id] => 9067671542
    [time] => 1559615918953
    [pending] => 1.09843000
    [amount] => 1.09843000
    [type] => buy
    [price] => 0.030758
)

2019-06-04 4:38:50 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:38:52 - cex place new buy order: eth_btc 0.030765 1.09818 [9067672925] margin:0.94262961157159]Array
(
    [complete] => 
    [id] => 9067672925
    [time] => 1559615931532
    [pending] => 1.09818000
    [amount] => 1.09818000
    [type] => buy
    [price] => 0.030765
)

2019-06-04 4:39:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:39:06 - cex place new buy order: eth_btc 0.030774 1.09785 [9067674326] margin:0.91960746084359]Array
(
    [complete] => 
    [id] => 9067674326
    [time] => 1559615946247
    [pending] => 1.09785000
    [amount] => 1.09785000
    [type] => buy
    [price] => 0.030774
)

2019-06-04 4:39:17 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:39:18 - cex place new buy order: eth_btc 0.030782 1.09757 [9067675448] margin:0.89662789942173]Array
(
    [complete] => 
    [id] => 9067675448
    [time] => 1559615957826
    [pending] => 1.09757000
    [amount] => 1.09757000
    [type] => buy
    [price] => 0.030782
)

2019-06-04 4:39:27 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:39:28 - cex place new buy order: eth_btc 0.030789 1.09732 [9067676561] margin:0.87368865503914]Array
(
    [complete] => 
    [id] => 9067676561
    [time] => 1559615968180
    [pending] => 1.09732000
    [amount] => 1.09732000
    [type] => buy
    [price] => 0.030789
)

2019-06-04 4:39:35 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:39:36 - cex place new buy order: eth_btc 0.030794 1.09714 [9067677208] margin:0.86380463726701]Array
(
    [complete] => 
    [id] => 9067677208
    [time] => 1559615976475
    [pending] => 1.09714000
    [amount] => 1.09714000
    [type] => buy
    [price] => 0.030794
)

2019-06-04 4:39:45 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:39:46 - cex place new buy order: eth_btc 0.0308 1.09693 [9067677879] margin:0.84415584415585]Array
(
    [complete] => 
    [id] => 9067677879
    [time] => 1559615986158
    [pending] => 1.09693000
    [amount] => 1.09693000
    [type] => buy
    [price] => 0.0308
)

2019-06-04 4:39:56 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:39:57 - cex place new buy order: eth_btc 0.030806 1.09671 [9067678510] margin:0.82126858404208]Array
(
    [complete] => 
    [id] => 9067678510
    [time] => 1559615997350
    [pending] => 1.09671000
    [amount] => 1.09671000
    [type] => buy
    [price] => 0.030806
)

2019-06-04 4:40:02 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:40:04 - cex place new buy order: eth_btc 0.03081 0.00938 [] margin:0.82116196040247]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-06-04 4:40:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:40:13 - cex place new buy order: eth_btc 0.030816 1.09636 [9067679496] margin:0.79828660436136]Array
(
    [complete] => 
    [id] => 9067679496
    [time] => 1559616013008
    [pending] => 1.09636000
    [amount] => 1.09636000
    [type] => buy
    [price] => 0.030816
)

2019-06-04 4:40:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:40:24 - cex place new buy order: eth_btc 0.030821 1.09618 [9067680227] margin:0.80140164173776]Array
(
    [complete] => 
    [id] => 9067680227
    [time] => 1559616024053
    [pending] => 1.09618000
    [amount] => 1.09618000
    [type] => buy
    [price] => 0.030821
)

2019-06-04 4:40:34 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:40:35 - cex place new buy order: eth_btc 0.030828 1.09593 [9067680832] margin:0.75905021409108]Array
(
    [complete] => 
    [id] => 9067680832
    [time] => 1559616035131
    [pending] => 1.09593000
    [amount] => 1.09593000
    [type] => buy
    [price] => 0.030828
)

2019-06-04 4:40:45 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:40:46 - cex place new buy order: eth_btc 0.030835 1.09568 [9067681756] margin:0.74590562672288]Array
(
    [complete] => 
    [id] => 9067681756
    [time] => 1559616046235
    [pending] => 1.09568000
    [amount] => 1.09568000
    [type] => buy
    [price] => 0.030835
)

2019-06-04 4:40:54 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:40:56 - cex place new buy order: eth_btc 0.030841 1.09547 [9067682583] margin:0.7230634544924]Array
(
    [complete] => 
    [id] => 9067682583
    [time] => 1559616055697
    [pending] => 1.09547000
    [amount] => 1.09547000
    [type] => buy
    [price] => 0.030841
)

2019-06-04 4:41:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:41:06 - cex place new buy order: eth_btc 0.030849 1.09519 [9067683608] margin:0.69694317481928]Array
(
    [complete] => 
    [id] => 9067683608
    [time] => 1559616066208
    [pending] => 1.09519000
    [amount] => 1.09519000
    [type] => buy
    [price] => 0.030849
)

2019-06-04 4:41:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:41:14 - cex place new buy order: eth_btc 0.030855 1.09497 [9067684677] margin:0.68060281964024]Array
(
    [complete] => 
    [id] => 9067684677
    [time] => 1559616074434
    [pending] => 1.09497000
    [amount] => 1.09497000
    [type] => buy
    [price] => 0.030855
)

2019-06-04 4:41:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:41:24 - cex place new buy order: eth_btc 0.030861 1.09476 [9067685425] margin:0.66102848255079]Array
(
    [complete] => 
    [id] => 9067685425
    [time] => 1559616083597
    [pending] => 1.09476000
    [amount] => 1.09476000
    [type] => buy
    [price] => 0.030861
)

2019-06-04 4:41:31 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:41:32 - cex place new buy order: eth_btc 0.030867 1.09455 [9067686365] margin:0.64146175527262]Array
(
    [complete] => 
    [id] => 9067686365
    [time] => 1559616091940
    [pending] => 1.09455000
    [amount] => 1.09455000
    [type] => buy
    [price] => 0.030867
)

2019-06-04 4:41:40 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:41:42 - cex place new buy order: eth_btc 0.030873 1.09433 [9067687065] margin:0.61542448093803]Array
(
    [complete] => 
    [id] => 9067687065
    [time] => 1559616101563
    [pending] => 1.09433000
    [amount] => 1.09433000
    [type] => buy
    [price] => 0.030873
)

2019-06-04 4:41:50 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:41:51 - cex place new buy order: eth_btc 0.030879 1.09412 [9067688125] margin:0.6023511124065]Array
(
    [complete] => 
    [id] => 9067688125
    [time] => 1559616111094
    [pending] => 1.09412000
    [amount] => 1.09412000
    [type] => buy
    [price] => 0.030879
)

2019-06-04 4:42:00 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:42:02 - cex place new buy order: eth_btc 0.030885 1.09391 [9067688988] margin:0.55690464626841]Array
(
    [complete] => 
    [id] => 9067688988
    [time] => 1559616121575
    [pending] => 1.09391000
    [amount] => 1.09391000
    [type] => buy
    [price] => 0.030885
)

2019-06-04 4:42:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:42:06 - cex place new buy order: eth_btc 0.030887 0.00935 [] margin:0.56981901770972]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-06-04 4:42:14 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:42:16 - cex place new buy order: eth_btc 0.030895 1.09355 [9067690203] margin:0.5275934617252]Array
(
    [complete] => 
    [id] => 9067690203
    [time] => 1559616136431
    [pending] => 1.09355000
    [amount] => 1.09355000
    [type] => buy
    [price] => 0.030895
)

2019-06-04 4:42:26 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:42:27 - cex place new buy order: eth_btc 0.030901 1.09334 [9067690923] margin:0.52425487848289]Array
(
    [complete] => 
    [id] => 9067690923
    [time] => 1559616147089
    [pending] => 1.09334000
    [amount] => 1.09334000
    [type] => buy
    [price] => 0.030901
)

2019-06-04 4:42:36 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:42:37 - cex place new buy order: eth_btc 0.030907 1.09313 [9067691905] margin:0.52415310447471]Array
(
    [complete] => 
    [id] => 9067691905
    [time] => 1559616157003
    [pending] => 1.09313000
    [amount] => 1.09313000
    [type] => buy
    [price] => 0.030907
)

2019-06-04 4:42:45 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:42:46 - cex place new buy order: eth_btc 0.030913 1.09292 [9067693091] margin:0.50787694497461]Array
(
    [complete] => 
    [id] => 9067693091
    [time] => 1559616166357
    [pending] => 1.09292000
    [amount] => 1.09292000
    [type] => buy
    [price] => 0.030913
)

2019-06-04 4:42:53 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:42:55 - cex place new buy order: eth_btc 0.030919 1.09271 [9067694191] margin:0.50777838869303]Array
(
    [complete] => 
    [id] => 9067694191
    [time] => 1559616175130
    [pending] => 1.09271000
    [amount] => 1.09271000
    [type] => buy
    [price] => 0.030919
)

2019-06-04 4:43:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:43:06 - cex place new buy order: eth_btc 0.030926 1.09246 [9067695509] margin:0.49796287913082]Array
(
    [complete] => 
    [id] => 9067695509
    [time] => 1559616185931
    [pending] => 1.09246000
    [amount] => 1.09246000
    [type] => buy
    [price] => 0.030926
)

2019-06-04 4:43:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:43:14 - cex place new buy order: eth_btc 0.030981 1.09052 [9067696534] margin:0.33246183144509]Array
(
    [complete] => 
    [id] => 9067696534
    [time] => 1559616193908
    [pending] => 1.09052000
    [amount] => 1.09052000
    [type] => buy
    [price] => 0.030981
)

2019-06-04 4:43:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:43:23 - cex place new buy order: eth_btc 0.030987 1.09031 [9067697934] margin:0.2968986994546]Array
(
    [complete] => 
    [id] => 9067697934
    [time] => 1559616203462
    [pending] => 1.09031000
    [amount] => 1.09031000
    [type] => buy
    [price] => 0.030987
)

2019-06-04 4:43:31 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:43:32 - cex place new buy order: eth_btc 0.030993 1.0901 [9067699181] margin:0.29361468718743]Array
(
    [complete] => 
    [id] => 9067699181
    [time] => 1559616212211
    [pending] => 1.09010000
    [amount] => 1.09010000
    [type] => buy
    [price] => 0.030993
)

2019-06-04 4:43:40 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:43:42 - cex place new buy order: eth_btc 0.030999 1.08989 [9067700032] margin:0.27097648311234]Array
(
    [complete] => 
    [id] => 9067700032
    [time] => 1559616222009
    [pending] => 1.08989000
    [amount] => 1.08989000
    [type] => buy
    [price] => 0.030999
)

2019-06-04 4:43:49 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:44:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:44:23 - cex place new buy order: eth_btc 0.031003 1.08975 [9067703860] margin:0.2419120730252]Array
(
    [complete] => 
    [id] => 9067703860
    [time] => 1559616262945
    [pending] => 1.08975000
    [amount] => 1.08975000
    [type] => buy
    [price] => 0.031003
)

2019-06-04 4:44:33 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:44:34 - cex place new buy order: eth_btc 0.031007 1.08961 [9067704652] margin:0.25155610023544]Array
(
    [complete] => 
    [id] => 9067704652
    [time] => 1559616273763
    [pending] => 1.08961000
    [amount] => 1.08961000
    [type] => buy
    [price] => 0.031007
)

2019-06-04 4:44:44 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:44:46 - cex place new buy order: eth_btc 0.031009 1.08953 [9067705505] margin:0.23219065432616]Array
(
    [complete] => 
    [id] => 9067705505
    [time] => 1559616285645
    [pending] => 1.08953000
    [amount] => 1.08953000
    [type] => buy
    [price] => 0.031009
)

2019-06-04 4:44:56 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:44:58 - cex place new buy order: eth_btc 0.031011 1.08946 [9067706414] margin:0.22572635516429]Array
(
    [complete] => 
    [id] => 9067706414
    [time] => 1559616297897
    [pending] => 1.08946000
    [amount] => 1.08946000
    [type] => buy
    [price] => 0.031011
)

2019-06-04 4:45:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:45:05 - cex place new buy order: eth_btc 0.031013 1.08939 [9067706939] margin:0.21926288975591]Array
(
    [complete] => 
    [id] => 9067706939
    [time] => 1559616305067
    [pending] => 1.08939000
    [amount] => 1.08939000
    [type] => buy
    [price] => 0.031013
)

2019-06-04 4:45:18 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:45:19 - cex place new buy order: eth_btc 0.031015 1.08932 [9067708231] margin:0.2128002579397]Array
(
    [complete] => 
    [id] => 9067708231
    [time] => 1559616319310
    [pending] => 1.08932000
    [amount] => 1.08932000
    [type] => buy
    [price] => 0.031015
)

2019-06-04 4:45:28 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:45:29 - cex place new buy order: eth_btc 0.031017 1.08925 [9067708988] margin:0.20633845955444]Array
(
    [complete] => 
    [id] => 9067708988
    [time] => 1559616328907
    [pending] => 1.08925000
    [amount] => 1.08925000
    [type] => buy
    [price] => 0.031017
)

2019-06-04 4:45:36 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:45:38 - cex place new buy order: eth_btc 0.031019 1.08918 [9067709899] margin:0.20310132499435]Array
(
    [complete] => 
    [id] => 9067709899
    [time] => 1559616337970
    [pending] => 1.08918000
    [amount] => 1.08918000
    [type] => buy
    [price] => 0.031019
)

2019-06-04 4:45:47 - cex delete buy orders: eth_btc [above margin]
2019-06-04 4:46:07 - cex place new buy order: eth_btc 0.030983 1.0904 [9067712320]Array
(
    [complete] => 
    [id] => 9067712320
    [time] => 1559616366606
    [pending] => 1.09040000
    [amount] => 1.09040000
    [type] => buy
    [price] => 0.030983
)

2019-06-04 4:46:17 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:46:18 - cex place new buy order: eth_btc 0.03099 1.0902 [9067713384] margin:0.26137463697968]Array
(
    [complete] => 
    [id] => 9067713384
    [time] => 1559616378105
    [pending] => 1.09020000
    [amount] => 1.09020000
    [type] => buy
    [price] => 0.03099
)

2019-06-04 4:46:29 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:46:30 - cex place new buy order: eth_btc 0.030993 1.0901 [9067714950] margin:0.23231052173072]Array
(
    [complete] => 
    [id] => 9067714950
    [time] => 1559616390396
    [pending] => 1.09010000
    [amount] => 1.09010000
    [type] => buy
    [price] => 0.030993
)

2019-06-04 4:46:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:46:41 - cex place new buy order: eth_btc 0.030995 1.09003 [9067716239] margin:0.2548798193257]Array
(
    [complete] => 
    [id] => 9067716239
    [time] => 1559616400677
    [pending] => 1.09003000
    [amount] => 1.09003000
    [type] => buy
    [price] => 0.030995
)

2019-06-04 4:46:47 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:46:49 - cex place new buy order: eth_btc 0.030997 1.08996 [9067717218] margin:0.23873278059168]Array
(
    [complete] => 
    [id] => 9067717218
    [time] => 1559616408950
    [pending] => 1.08996000
    [amount] => 1.08996000
    [type] => buy
    [price] => 0.030997
)

2019-06-04 4:46:57 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:46:58 - cex place new buy order: eth_btc 0.030999 1.08989 [9067718134] margin:0.22258782541371]Array
(
    [complete] => 
    [id] => 9067718134
    [time] => 1559616417779
    [pending] => 1.08989000
    [amount] => 1.08989000
    [type] => buy
    [price] => 0.030999
)

2019-06-04 4:47:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:47:04 - cex place new buy order: eth_btc 0.031001 0.00931 [] margin:0.2096706557853]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-06-04 4:47:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:47:15 - cex place new buy order: eth_btc 0.031001 1.08982 [9067719834] margin:0.21612206057868]Array
(
    [complete] => 
    [id] => 9067719834
    [time] => 1559616434692
    [pending] => 1.08982000
    [amount] => 1.08982000
    [type] => buy
    [price] => 0.031001
)

2019-06-04 4:47:24 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:47:26 - cex place new buy order: eth_btc 0.031003 1.08975 [9067720975] margin:0.20643163564817]Array
(
    [complete] => 
    [id] => 9067720975
    [time] => 1559616445719
    [pending] => 1.08975000
    [amount] => 1.08975000
    [type] => buy
    [price] => 0.031003
)

2019-06-04 4:47:36 - cex delete buy orders: eth_btc[move]
2019-06-04 4:47:37 - cex place new buy order: eth_btc 0.031004 1.08968 [9067722027] margin:0.19996774713755]Array
(
    [complete] => 
    [id] => 9067722027
    [time] => 1559616457090
    [pending] => 1.08968000
    [amount] => 1.08968000
    [type] => buy
    [price] => 0.031004
)

2019-06-04 4:47:46 - cex delete buy orders: eth_btc [above margin]
2019-06-04 4:48:09 - cex place new buy order: eth_btc 0.030725 1.0996 [9067724755]Array
(
    [complete] => 
    [id] => 9067724755
    [time] => 1559616488839
    [pending] => 1.09960000
    [amount] => 1.09960000
    [type] => buy
    [price] => 0.030725
)

2019-06-04 4:48:09 - cex place new buy order: eth_btc 0.030725 1.0996 []Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-06-04 4:48:16 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:48:18 - cex place new buy order: eth_btc 0.030729 1.09946 [9067725461] margin:1.0836668944645]Array
(
    [complete] => 
    [id] => 9067725461
    [time] => 1559616497668
    [pending] => 1.09946000
    [amount] => 1.09946000
    [type] => buy
    [price] => 0.030729
)

2019-06-04 4:48:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:48:24 - cex place new buy order: eth_btc 0.030735 1.09925 [9067725984] margin:1.067187245811]Array
(
    [complete] => 
    [id] => 9067725984
    [time] => 1559616504463
    [pending] => 1.09925000
    [amount] => 1.09925000
    [type] => buy
    [price] => 0.030735
)

2019-06-04 4:48:33 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:48:34 - cex place new buy order: eth_btc 0.030742 1.099 [9067727015] margin:1.0311625788823]Array
(
    [complete] => 
    [id] => 9067727015
    [time] => 1559616514311
    [pending] => 1.09900000
    [amount] => 1.09900000
    [type] => buy
    [price] => 0.030742
)

2019-06-04 4:48:44 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:48:45 - cex place new buy order: eth_btc 0.030746 1.09885 [9067728093] margin:1.0050087816301]Array
(
    [complete] => 
    [id] => 9067728093
    [time] => 1559616525298
    [pending] => 1.09885000
    [amount] => 1.09885000
    [type] => buy
    [price] => 0.030746
)

2019-06-04 4:48:55 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:48:56 - cex place new buy order: eth_btc 0.030754 1.09857 [9067729181] margin:1.0210053976718]Array
(
    [complete] => 
    [id] => 9067729181
    [time] => 1559616536079
    [pending] => 1.09857000
    [amount] => 1.09857000
    [type] => buy
    [price] => 0.030754
)

2019-06-04 4:49:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:49:06 - cex place new buy order: eth_btc 0.030758 1.09843 [9067729865] margin:1.0111190584563]Array
(
    [complete] => 
    [id] => 9067729865
    [time] => 1559616545756
    [pending] => 1.09843000
    [amount] => 1.09843000
    [type] => buy
    [price] => 0.030758
)

2019-06-04 4:49:16 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:49:17 - cex place new buy order: eth_btc 0.030764 1.09821 [9067730997] margin:0.95566246261864]Array
(
    [complete] => 
    [id] => 9067730997
    [time] => 1559616557016
    [pending] => 1.09821000
    [amount] => 1.09821000
    [type] => buy
    [price] => 0.030764
)

2019-06-04 4:49:26 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:49:28 - cex place new buy order: eth_btc 0.03077 1.098 [9067731958] margin:0.939226519337]Array
(
    [complete] => 
    [id] => 9067731958
    [time] => 1559616567926
    [pending] => 1.09800000
    [amount] => 1.09800000
    [type] => buy
    [price] => 0.03077
)

2019-06-04 4:49:38 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:49:40 - cex place new buy order: eth_btc 0.030774 1.09785 [9067732879] margin:0.92285695717165]Array
(
    [complete] => 
    [id] => 9067732879
    [time] => 1559616579998
    [pending] => 1.09785000
    [amount] => 1.09785000
    [type] => buy
    [price] => 0.030774
)

2019-06-04 4:49:51 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:49:52 - cex place new buy order: eth_btc 0.030784 1.0975 [9067733962] margin:0.89981808731807]Array
(
    [complete] => 
    [id] => 9067733962
    [time] => 1559616592495
    [pending] => 1.09750000
    [amount] => 1.09750000
    [type] => buy
    [price] => 0.030784
)

2019-06-04 4:50:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:50:04 - cex place new buy order: eth_btc 0.03079 1.09728 [9067735091] margin:0.87041247158168]Array
(
    [complete] => 
    [id] => 9067735091
    [time] => 1559616603726
    [pending] => 1.09728000
    [amount] => 1.09728000
    [type] => buy
    [price] => 0.03079
)

2019-06-04 4:50:15 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:50:17 - cex place new buy order: eth_btc 0.030798 1.097 [9067736364] margin:0.84096369894149]Array
(
    [complete] => 
    [id] => 9067736364
    [time] => 1559616616531
    [pending] => 1.09700000
    [amount] => 1.09700000
    [type] => buy
    [price] => 0.030798
)

2019-06-04 4:50:25 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:50:26 - cex place new buy order: eth_btc 0.030804 1.09679 [9067737523] margin:0.82781456953642]Array
(
    [complete] => 
    [id] => 9067737523
    [time] => 1559616626048
    [pending] => 1.09679000
    [amount] => 1.09679000
    [type] => buy
    [price] => 0.030804
)

2019-06-04 4:50:34 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:50:35 - cex place new buy order: eth_btc 0.030808 1.09664 [9067738376] margin:0.82446117891455]Array
(
    [complete] => 
    [id] => 9067738376
    [time] => 1559616635363
    [pending] => 1.09664000
    [amount] => 1.09664000
    [type] => buy
    [price] => 0.030808
)

2019-06-04 4:50:44 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:50:45 - cex place new buy order: eth_btc 0.030813 1.09646 [9067739340] margin:0.79511894330315]Array
(
    [complete] => 
    [id] => 9067739340
    [time] => 1559616645177
    [pending] => 1.09646000
    [amount] => 1.09646000
    [type] => buy
    [price] => 0.030813
)

2019-06-04 4:50:55 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:50:57 - cex place new buy order: eth_btc 0.030818 1.09629 [9067740566] margin:0.78525537023817]Array
(
    [complete] => 
    [id] => 9067740566
    [time] => 1559616656762
    [pending] => 1.09629000
    [amount] => 1.09629000
    [type] => buy
    [price] => 0.030818
)

2019-06-04 4:51:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:51:06 - cex place new buy order: eth_btc 0.030824 1.09607 [9067741606] margin:0.76563716584479]Array
(
    [complete] => 
    [id] => 9067741606
    [time] => 1559616666332
    [pending] => 1.09607000
    [amount] => 1.09607000
    [type] => buy
    [price] => 0.030824
)

2019-06-04 4:51:17 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:51:19 - cex place new buy order: eth_btc 0.030832 1.09579 [9067742954] margin:0.74597820446289]Array
(
    [complete] => 
    [id] => 9067742954
    [time] => 1559616678596
    [pending] => 1.09579000
    [amount] => 1.09579000
    [type] => buy
    [price] => 0.030832
)

2019-06-04 4:51:29 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:51:31 - cex place new buy order: eth_btc 0.03084 1.09551 [9067744227] margin:0.71984435797665]Array
(
    [complete] => 
    [id] => 9067744227
    [time] => 1559616691197
    [pending] => 1.09551000
    [amount] => 1.09551000
    [type] => buy
    [price] => 0.03084
)

2019-06-04 4:51:42 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:51:43 - cex place new buy order: eth_btc 0.030848 1.09522 [9067745540] margin:0.69372406639003]Array
(
    [complete] => 
    [id] => 9067745540
    [time] => 1559616703476
    [pending] => 1.09522000
    [amount] => 1.09522000
    [type] => buy
    [price] => 0.030848
)

2019-06-04 4:51:52 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:51:53 - cex place new buy order: eth_btc 0.030854 1.09501 [9067746710] margin:0.66441952421079]Array
(
    [complete] => 
    [id] => 9067746710
    [time] => 1559616712968
    [pending] => 1.09501000
    [amount] => 1.09501000
    [type] => buy
    [price] => 0.030854
)

2019-06-04 4:52:02 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:52:04 - cex place new buy order: eth_btc 0.03086 1.0948 [9067747889] margin:0.68373298768631]Array
(
    [complete] => 
    [id] => 9067747889
    [time] => 1559616724083
    [pending] => 1.09480000
    [amount] => 1.09480000
    [type] => buy
    [price] => 0.03086
)

2019-06-04 4:52:17 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:52:18 - cex place new buy order: eth_btc 0.030868 1.09451 [9067748990] margin:0.66087857975896]Array
(
    [complete] => 
    [id] => 9067748990
    [time] => 1559616737876
    [pending] => 1.09451000
    [amount] => 1.09451000
    [type] => buy
    [price] => 0.030868
)

2019-06-04 4:52:28 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:52:29 - cex place new buy order: eth_btc 0.030876 1.09423 [9067749884] margin:0.63803601502785]Array
(
    [complete] => 
    [id] => 9067749884
    [time] => 1559616749422
    [pending] => 1.09423000
    [amount] => 1.09423000
    [type] => buy
    [price] => 0.030876
)

2019-06-04 4:52:41 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:52:42 - cex place new buy order: eth_btc 0.030884 1.09394 [9067750989] margin:0.62815697448517]Array
(
    [complete] => 
    [id] => 9067750989
    [time] => 1559616761918
    [pending] => 1.09394000
    [amount] => 1.09394000
    [type] => buy
    [price] => 0.030884
)

2019-06-04 4:52:49 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:52:50 - cex place new buy order: eth_btc 0.03089 1.09373 [9067751523] margin:0.60213661379087]Array
(
    [complete] => 
    [id] => 9067751523
    [time] => 1559616770498
    [pending] => 1.09373000
    [amount] => 1.09373000
    [type] => buy
    [price] => 0.03089
)

2019-06-04 4:52:58 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:52:59 - cex place new buy order: eth_btc 0.030896 1.09352 [9067752302] margin:0.5858363542206]Array
(
    [complete] => 
    [id] => 9067752302
    [time] => 1559616779124
    [pending] => 1.09352000
    [amount] => 1.09352000
    [type] => buy
    [price] => 0.030896
)

2019-06-04 4:53:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:53:05 - cex place new buy order: eth_btc 0.030898 0.00935 [] margin:0.57608906725353]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-06-04 4:53:11 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:53:13 - cex place new buy order: eth_btc 0.030983 1.09045 [9067753710] margin:0.31953006487428]Array
(
    [complete] => 
    [id] => 9067753710
    [time] => 1559616792547
    [pending] => 1.09045000
    [amount] => 1.09045000
    [type] => buy
    [price] => 0.030983
)

2019-06-04 4:53:20 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:53:22 - cex place new buy order: eth_btc 0.030988 1.09027 [9067754465] margin:0.29043500709953]Array
(
    [complete] => 
    [id] => 9067754465
    [time] => 1559616801849
    [pending] => 1.09027000
    [amount] => 1.09027000
    [type] => buy
    [price] => 0.030988
)

2019-06-04 4:53:31 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:53:33 - cex place new buy order: eth_btc 0.030993 1.0901 [9067755489] margin:0.28070854709128]Array
(
    [complete] => 
    [id] => 9067755489
    [time] => 1559616812988
    [pending] => 1.09010000
    [amount] => 1.09010000
    [type] => buy
    [price] => 0.030993
)

2019-06-04 4:53:41 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:54:13 - cex place new buy order: eth_btc 0.030736 1.0992 [9067758791]Array
(
    [complete] => 
    [id] => 9067758791
    [time] => 1559616853209
    [pending] => 1.09920000
    [amount] => 1.09920000
    [type] => buy
    [price] => 0.030736
)

2019-06-04 4:54:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:54:24 - cex place new buy order: eth_btc 0.030742 1.099 [9067759876] margin:1.0799557608483]Array
(
    [complete] => 
    [id] => 9067759876
    [time] => 1559616863537
    [pending] => 1.09900000
    [amount] => 1.09900000
    [type] => buy
    [price] => 0.030742
)

2019-06-04 4:54:30 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:54:31 - cex place new buy order: eth_btc 0.030747 1.09882 [9067760664] margin:1.0505089927473]Array
(
    [complete] => 
    [id] => 9067760664
    [time] => 1559616871117
    [pending] => 1.09882000
    [amount] => 1.09882000
    [type] => buy
    [price] => 0.030747
)

2019-06-04 4:54:40 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:54:41 - cex place new buy order: eth_btc 0.030754 1.09857 [9067761706] margin:1.030760226312]Array
(
    [complete] => 
    [id] => 9067761706
    [time] => 1559616881107
    [pending] => 1.09857000
    [amount] => 1.09857000
    [type] => buy
    [price] => 0.030754
)

2019-06-04 4:54:50 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:54:52 - cex place new buy order: eth_btc 0.03076 1.09835 [9067762808] margin:1.0078023407022]Array
(
    [complete] => 
    [id] => 9067762808
    [time] => 1559616891779
    [pending] => 1.09835000
    [amount] => 1.09835000
    [type] => buy
    [price] => 0.03076
)

2019-06-04 4:55:00 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:55:02 - cex place new buy order: eth_btc 0.030766 1.09814 [9067763641] margin:0.97835272703635]Array
(
    [complete] => 
    [id] => 9067763641
    [time] => 1559616901771
    [pending] => 1.09814000
    [amount] => 1.09814000
    [type] => buy
    [price] => 0.030766
)

2019-06-04 4:55:10 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:55:11 - cex place new buy order: eth_btc 0.030772 1.09793 [9067764460] margin:0.95866372026518]Array
(
    [complete] => 
    [id] => 9067764460
    [time] => 1559616910934
    [pending] => 1.09793000
    [amount] => 1.09793000
    [type] => buy
    [price] => 0.030772
)

2019-06-04 4:55:18 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:55:20 - cex place new buy order: eth_btc 0.030778 1.09771 [9067765103] margin:0.92598609396322]Array
(
    [complete] => 
    [id] => 9067765103
    [time] => 1559616919582
    [pending] => 1.09771000
    [amount] => 1.09771000
    [type] => buy
    [price] => 0.030778
)

2019-06-04 4:55:27 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:55:28 - cex place new buy order: eth_btc 0.030782 1.09757 [9067765844] margin:0.87388733675524]Array
(
    [complete] => 
    [id] => 9067765844
    [time] => 1559616928194
    [pending] => 1.09757000
    [amount] => 1.09757000
    [type] => buy
    [price] => 0.030782
)

2019-06-04 4:55:37 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:55:39 - cex place new buy order: eth_btc 0.030788 1.09736 [9067766703] margin:0.85422892035858]Array
(
    [complete] => 
    [id] => 9067766703
    [time] => 1559616938852
    [pending] => 1.09736000
    [amount] => 1.09736000
    [type] => buy
    [price] => 0.030788
)

2019-06-04 4:55:48 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:55:49 - cex place new buy order: eth_btc 0.030794 1.09714 [9067767637] margin:0.84432032214066]Array
(
    [complete] => 
    [id] => 9067767637
    [time] => 1559616948714
    [pending] => 1.09714000
    [amount] => 1.09714000
    [type] => buy
    [price] => 0.030794
)

2019-06-04 4:55:57 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:55:59 - cex place new buy order: eth_btc 0.030796 1.09707 [9067768487] margin:0.85400701389791]Array
(
    [complete] => 
    [id] => 9067768487
    [time] => 1559616958962
    [pending] => 1.09707000
    [amount] => 1.09707000
    [type] => buy
    [price] => 0.030796
)

2019-06-04 4:56:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:56:05 - cex place new buy order: eth_btc 0.030798 0.00938 [] margin:0.85719851938437]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-06-04 4:56:14 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:56:16 - cex place new buy order: eth_btc 0.030798 1.097 [9067770317] margin:0.8669394116501]Array
(
    [complete] => 
    [id] => 9067770317
    [time] => 1559616975784
    [pending] => 1.09700000
    [amount] => 1.09700000
    [type] => buy
    [price] => 0.030798
)

2019-06-04 4:56:24 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:56:25 - cex place new buy order: eth_btc 0.030804 1.09679 [9067771028] margin:0.81482924295546]Array
(
    [complete] => 
    [id] => 9067771028
    [time] => 1559616985454
    [pending] => 1.09679000
    [amount] => 1.09679000
    [type] => buy
    [price] => 0.030804
)

2019-06-04 4:56:33 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:56:34 - cex place new buy order: eth_btc 0.03081 1.09657 [9067771706] margin:0.80168776371308]Array
(
    [complete] => 
    [id] => 9067771706
    [time] => 1559616993753
    [pending] => 1.09657000
    [amount] => 1.09657000
    [type] => buy
    [price] => 0.03081
)

2019-06-04 4:56:41 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:56:42 - cex place new buy order: eth_btc 0.030814 1.09643 [9067772583] margin:0.8178100863244]Array
(
    [complete] => 
    [id] => 9067772583
    [time] => 1559617002336
    [pending] => 1.09643000
    [amount] => 1.09643000
    [type] => buy
    [price] => 0.030814
)

2019-06-04 4:56:50 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:56:51 - cex place new buy order: eth_btc 0.03082 1.09622 [9067773336] margin:0.79818299805321]Array
(
    [complete] => 
    [id] => 9067773336
    [time] => 1559617011330
    [pending] => 1.09622000
    [amount] => 1.09622000
    [type] => buy
    [price] => 0.03082
)

2019-06-04 4:56:59 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:57:01 - cex place new buy order: eth_btc 0.030826 1.096 [9067774295] margin:0.77856355024979]Array
(
    [complete] => 
    [id] => 9067774295
    [time] => 1559617020575
    [pending] => 1.09600000
    [amount] => 1.09600000
    [type] => buy
    [price] => 0.030826
)

2019-06-04 4:57:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:57:05 - cex place new buy order: eth_btc 0.030828 1.09593 [9067774888] margin:0.77202543142598]Array
(
    [complete] => 
    [id] => 9067774888
    [time] => 1559617025509
    [pending] => 1.09593000
    [amount] => 1.09593000
    [type] => buy
    [price] => 0.030828
)

2019-06-04 4:57:14 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:57:15 - cex place new buy order: eth_btc 0.030835 1.09568 [9067775861] margin:0.72320415112697]Array
(
    [complete] => 
    [id] => 9067775861
    [time] => 1559617035448
    [pending] => 1.09568000
    [amount] => 1.09568000
    [type] => buy
    [price] => 0.030835
)

2019-06-04 4:57:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:57:24 - cex place new buy order: eth_btc 0.030842 1.09543 [9067776732] margin:0.69385902340964]Array
(
    [complete] => 
    [id] => 9067776732
    [time] => 1559617044207
    [pending] => 1.09543000
    [amount] => 1.09543000
    [type] => buy
    [price] => 0.030842
)

2019-06-04 4:57:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:57:34 - cex place new buy order: eth_btc 0.030846 1.09529 [9067777592] margin:0.6872852233677]Array
(
    [complete] => 
    [id] => 9067777592
    [time] => 1559617054116
    [pending] => 1.09529000
    [amount] => 1.09529000
    [type] => buy
    [price] => 0.030846
)

2019-06-04 4:57:42 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:57:43 - cex place new buy order: eth_btc 0.030854 1.09501 [9067778475] margin:0.66117845336098]Array
(
    [complete] => 
    [id] => 9067778475
    [time] => 1559617063233
    [pending] => 1.09501000
    [amount] => 1.09501000
    [type] => buy
    [price] => 0.030854
)

2019-06-04 4:57:52 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:57:53 - cex place new buy order: eth_btc 0.030858 1.09487 [9067779115] margin:0.62868624019703]Array
(
    [complete] => 
    [id] => 9067779115
    [time] => 1559617072780
    [pending] => 1.09487000
    [amount] => 1.09487000
    [type] => buy
    [price] => 0.030858
)

2019-06-04 4:58:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:58:05 - cex place new buy order: eth_btc 0.030862 1.09472 [9067779856] margin:0.60592314172769]Array
(
    [complete] => 
    [id] => 9067779856
    [time] => 1559617084747
    [pending] => 1.09472000
    [amount] => 1.09472000
    [type] => buy
    [price] => 0.030862
)

2019-06-04 4:58:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:58:14 - cex place new buy order: eth_btc 0.03087 1.09444 [9067780745] margin:0.57337220602527]Array
(
    [complete] => 
    [id] => 9067780745
    [time] => 1559617094271
    [pending] => 1.09444000
    [amount] => 1.09444000
    [type] => buy
    [price] => 0.03087
)

2019-06-04 4:58:24 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:58:25 - cex place new buy order: eth_btc 0.030876 1.09423 [9067781824] margin:0.55058945459256]Array
(
    [complete] => 
    [id] => 9067781824
    [time] => 1559617105502
    [pending] => 1.09423000
    [amount] => 1.09423000
    [type] => buy
    [price] => 0.030876
)

2019-06-04 4:58:34 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:58:36 - cex place new buy order: eth_btc 0.030882 1.09402 [9067783235] margin:0.53752995272327]Array
(
    [complete] => 
    [id] => 9067783235
    [time] => 1559617115908
    [pending] => 1.09402000
    [amount] => 1.09402000
    [type] => buy
    [price] => 0.030882
)

2019-06-04 4:58:44 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:58:47 - cex place new buy order: eth_btc 0.030889 1.09377 [9067784395] margin:0.51474634983326]Array
(
    [complete] => 
    [id] => 9067784395
    [time] => 1559617126707
    [pending] => 1.09377000
    [amount] => 1.09377000
    [type] => buy
    [price] => 0.030889
)

2019-06-04 4:58:57 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:58:58 - cex place new buy order: eth_btc 0.030896 1.09352 [9067785680] margin:0.4919730709477]Array
(
    [complete] => 
    [id] => 9067785680
    [time] => 1559617137866
    [pending] => 1.09352000
    [amount] => 1.09352000
    [type] => buy
    [price] => 0.030896
)

2019-06-04 4:59:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:59:06 - cex place new buy order: eth_btc 0.030902 1.09331 [9067786525] margin:0.46275321985632]Array
(
    [complete] => 
    [id] => 9067786525
    [time] => 1559617146123
    [pending] => 1.09331000
    [amount] => 1.09331000
    [type] => buy
    [price] => 0.030902
)

2019-06-04 4:59:15 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:59:16 - cex place new buy order: eth_btc 0.030908 1.09309 [9067787398] margin:0.43030930503429]Array
(
    [complete] => 
    [id] => 9067787398
    [time] => 1559617155783
    [pending] => 1.09309000
    [amount] => 1.09309000
    [type] => buy
    [price] => 0.030908
)

2019-06-04 4:59:25 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:59:26 - cex place new buy order: eth_btc 0.030914 1.09288 [9067788282] margin:0.43993012874426]Array
(
    [complete] => 
    [id] => 9067788282
    [time] => 1559617165819
    [pending] => 1.09288000
    [amount] => 1.09288000
    [type] => buy
    [price] => 0.030914
)

2019-06-04 4:59:36 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:59:37 - cex place new buy order: eth_btc 0.03092 1.09267 [9067789208] margin:0.41073738680466]Array
(
    [complete] => 
    [id] => 9067789208
    [time] => 1559617177262
    [pending] => 1.09267000
    [amount] => 1.09267000
    [type] => buy
    [price] => 0.03092
)

2019-06-04 4:59:46 - cex delete buy orders: eth_btc [replace]
2019-06-04 4:59:47 - cex place new buy order: eth_btc 0.030926 1.09246 [9067789947] margin:0.37508892194269]Array
(
    [complete] => 
    [id] => 9067789947
    [time] => 1559617187488
    [pending] => 1.09246000
    [amount] => 1.09246000
    [type] => buy
    [price] => 0.030926
)

2019-06-04 4:59:58 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:00:00 - cex place new buy order: eth_btc 0.030932 1.09225 [9067791022] margin:0.36531747058062]Array
(
    [complete] => 
    [id] => 9067791022
    [time] => 1559617199616
    [pending] => 1.09225000
    [amount] => 1.09225000
    [type] => buy
    [price] => 0.030932
)

2019-06-04 5:00:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:00:14 - cex place new buy order: eth_btc 0.030942 1.09189 [9067792342] margin:0.31672160817013]Array
(
    [complete] => 
    [id] => 9067792342
    [time] => 1559617214003
    [pending] => 1.09189000
    [amount] => 1.09189000
    [type] => buy
    [price] => 0.030942
)

2019-06-04 5:00:24 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:00:26 - cex place new buy order: eth_btc 0.03095 1.09161 [9067793391] margin:0.29079159935379]Array
(
    [complete] => 
    [id] => 9067793391
    [time] => 1559617225575
    [pending] => 1.09161000
    [amount] => 1.09161000
    [type] => buy
    [price] => 0.03095
)

2019-06-04 5:00:35 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:00:36 - cex place new buy order: eth_btc 0.030956 1.0914 [9067794097] margin:0.26489210492311]Array
(
    [complete] => 
    [id] => 9067794097
    [time] => 1559617235866
    [pending] => 1.09140000
    [amount] => 1.09140000
    [type] => buy
    [price] => 0.030956
)

2019-06-04 5:00:44 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:00:46 - cex place new buy order: eth_btc 0.030962 1.09119 [9067794901] margin:0.24546217944577]Array
(
    [complete] => 
    [id] => 9067794901
    [time] => 1559617245605
    [pending] => 1.09119000
    [amount] => 1.09119000
    [type] => buy
    [price] => 0.030962
)

2019-06-04 5:00:54 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:00:56 - cex place new buy order: eth_btc 0.030964 1.09112 [9067795734] margin:0.24221676785945]Array
(
    [complete] => 
    [id] => 9067795734
    [time] => 1559617255717
    [pending] => 1.09112000
    [amount] => 1.09112000
    [type] => buy
    [price] => 0.030964
)

2019-06-04 5:01:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:01:05 - cex place new buy order: eth_btc 0.030966 1.09105 [9067796483] margin:0.24220112381321]Array
(
    [complete] => 
    [id] => 9067796483
    [time] => 1559617265212
    [pending] => 1.09105000
    [amount] => 1.09105000
    [type] => buy
    [price] => 0.030966
)

2019-06-04 5:01:15 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:01:17 - cex place new buy order: eth_btc 0.030972 1.09084 [9067797817] margin:0.24861164923156]Array
(
    [complete] => 
    [id] => 9067797817
    [time] => 1559617276599
    [pending] => 1.09084000
    [amount] => 1.09084000
    [type] => buy
    [price] => 0.030972
)

2019-06-04 5:01:26 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:01:27 - cex place new buy order: eth_btc 0.030974 1.09077 [9067798862] margin:0.22599599664233]Array
(
    [complete] => 
    [id] => 9067798862
    [time] => 1559617286894
    [pending] => 1.09077000
    [amount] => 1.09077000
    [type] => buy
    [price] => 0.030974
)

2019-06-04 5:01:35 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:01:36 - cex place new buy order: eth_btc 0.030976 1.0907 [9067799627] margin:0.22275309917354]Array
(
    [complete] => 
    [id] => 9067799627
    [time] => 1559617295801
    [pending] => 1.09070000
    [amount] => 1.09070000
    [type] => buy
    [price] => 0.030976
)

2019-06-04 5:01:46 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:01:48 - cex place new buy order: eth_btc 0.030978 1.09063 [9067800621] margin:0.20659823100264]Array
(
    [complete] => 
    [id] => 9067800621
    [time] => 1559617308245
    [pending] => 1.09063000
    [amount] => 1.09063000
    [type] => buy
    [price] => 0.030978
)

2019-06-04 5:02:00 - cex delete buy orders: eth_btc [above margin]
2019-06-04 5:02:05 - cex place new buy order: eth_btc 0.030735 1.0992 [9067802140]Array
(
    [complete] => 
    [id] => 9067802140
    [time] => 1559617325202
    [pending] => 1.09920000
    [amount] => 1.09920000
    [type] => buy
    [price] => 0.030735
)

2019-06-04 5:02:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:02:14 - cex place new buy order: eth_btc 0.030742 1.099 [9067803083] margin:0.96285212412985]Array
(
    [complete] => 
    [id] => 9067803083
    [time] => 1559617334012
    [pending] => 1.09900000
    [amount] => 1.09900000
    [type] => buy
    [price] => 0.030742
)

2019-06-04 5:02:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:02:24 - cex place new buy order: eth_btc 0.030749 1.09875 [9067804127] margin:0.94962437802855]Array
(
    [complete] => 
    [id] => 9067804127
    [time] => 1559617343577
    [pending] => 1.09875000
    [amount] => 1.09875000
    [type] => buy
    [price] => 0.030749
)

2019-06-04 5:02:35 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:02:37 - cex place new buy order: eth_btc 0.030757 1.09846 [9067805491] margin:0.91686445362031]Array
(
    [complete] => 
    [id] => 9067805491
    [time] => 1559617356707
    [pending] => 1.09846000
    [amount] => 1.09846000
    [type] => buy
    [price] => 0.030757
)

2019-06-04 5:02:46 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:02:48 - cex place new buy order: eth_btc 0.030767 1.0981 [9067806564] margin:0.87756362336269]Array
(
    [complete] => 
    [id] => 9067806564
    [time] => 1559617367656
    [pending] => 1.09810000
    [amount] => 1.09810000
    [type] => buy
    [price] => 0.030767
)

2019-06-04 5:02:57 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:02:58 - cex place new buy order: eth_btc 0.030773 1.09789 [9067807327] margin:0.85464530595001]Array
(
    [complete] => 
    [id] => 9067807327
    [time] => 1559617377771
    [pending] => 1.09789000
    [amount] => 1.09789000
    [type] => buy
    [price] => 0.030773
)

2019-06-04 5:03:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:03:14 - cex place new buy order: eth_btc 0.030786 1.09743 [9067808861] margin:0.78931982069772]Array
(
    [complete] => 
    [id] => 9067808861
    [time] => 1559617393774
    [pending] => 1.09743000
    [amount] => 1.09743000
    [type] => buy
    [price] => 0.030786
)

2019-06-04 5:03:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:03:24 - cex place new buy order: eth_btc 0.030792 1.09721 [9067810039] margin:0.77292803325539]Array
(
    [complete] => 
    [id] => 9067810039
    [time] => 1559617403757
    [pending] => 1.09721000
    [amount] => 1.09721000
    [type] => buy
    [price] => 0.030792
)

2019-06-04 5:03:33 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:03:34 - cex place new buy order: eth_btc 0.030798 1.097 [9067811061] margin:0.75654263263847]Array
(
    [complete] => 
    [id] => 9067811061
    [time] => 1559617414035
    [pending] => 1.09700000
    [amount] => 1.09700000
    [type] => buy
    [price] => 0.030798
)

2019-06-04 5:04:20 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:04:21 - cex place new buy order: eth_btc 0.030831 1.09582 [9067816297] margin:0.64545425059193]Array
(
    [complete] => 
    [id] => 9067816297
    [time] => 1559617461247
    [pending] => 1.09582000
    [amount] => 1.09582000
    [type] => buy
    [price] => 0.030831
)

2019-06-04 5:04:31 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:04:32 - cex place new buy order: eth_btc 0.030839 1.09554 [9067817612] margin:0.62258828107267]Array
(
    [complete] => 
    [id] => 9067817612
    [time] => 1559617471942
    [pending] => 1.09554000
    [amount] => 1.09554000
    [type] => buy
    [price] => 0.030839
)

2019-06-04 5:04:42 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:04:43 - cex place new buy order: eth_btc 0.030847 1.09526 [9067819014] margin:0.5932505592116]Array
(
    [complete] => 
    [id] => 9067819014
    [time] => 1559617482807
    [pending] => 1.09526000
    [amount] => 1.09526000
    [type] => buy
    [price] => 0.030847
)

2019-06-04 5:04:52 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:04:55 - cex place new buy order: eth_btc 0.030855 1.09497 [9067820219] margin:0.56716901636686]Array
(
    [complete] => 
    [id] => 9067820219
    [time] => 1559617494534
    [pending] => 1.09497000
    [amount] => 1.09497000
    [type] => buy
    [price] => 0.030855
)

2019-06-04 5:05:08 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:05:09 - cex place new buy order: eth_btc 0.030864 1.09465 [9067821759] margin:0.51516329704508]Array
(
    [complete] => 
    [id] => 9067821759
    [time] => 1559617509465
    [pending] => 1.09465000
    [amount] => 1.09465000
    [type] => buy
    [price] => 0.030864
)

2019-06-04 5:05:20 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:05:21 - cex place new buy order: eth_btc 0.030877 1.09419 [9067823223] margin:0.45988923794411]Array
(
    [complete] => 
    [id] => 9067823223
    [time] => 1559617520810
    [pending] => 1.09419000
    [amount] => 1.09419000
    [type] => buy
    [price] => 0.030877
)

2019-06-04 5:05:31 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:05:33 - cex place new buy order: eth_btc 0.030887 1.09384 [9067824612] margin:0.40146339884093]Array
(
    [complete] => 
    [id] => 9067824612
    [time] => 1559617532525
    [pending] => 1.09384000
    [amount] => 1.09384000
    [type] => buy
    [price] => 0.030887
)

2019-06-04 5:05:43 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:05:44 - cex place new buy order: eth_btc 0.030902 1.09331 [9067825737] margin:0.3494919422691]Array
(
    [complete] => 
    [id] => 9067825737
    [time] => 1559617543796
    [pending] => 1.09331000
    [amount] => 1.09331000
    [type] => buy
    [price] => 0.030902
)

2019-06-04 5:05:53 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:05:54 - cex place new buy order: eth_btc 0.030906 1.09317 [9067826793] margin:0.33326862097973]Array
(
    [complete] => 
    [id] => 9067826793
    [time] => 1559617554264
    [pending] => 1.09317000
    [amount] => 1.09317000
    [type] => buy
    [price] => 0.030906
)

2019-06-04 5:06:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:06:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:06:04 - cex place new buy order: eth_btc 0.030908 1.09309 [9067827638] margin:0.34618868901255]Array
(
    [complete] => 
    [id] => 9067827638
    [time] => 1559617564055
    [pending] => 1.09309000
    [amount] => 1.09309000
    [type] => buy
    [price] => 0.030908
)

2019-06-04 5:06:04 - cex place new buy order: eth_btc 0.030909 1.09306 [] margin:0.33970688149081]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-06-04 5:06:15 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:06:16 - cex place new buy order: eth_btc 0.030912 1.09295 [9067828809] margin:0.33320393374741]Array
(
    [complete] => 
    [id] => 9067828809
    [time] => 1559617576366
    [pending] => 1.09295000
    [amount] => 1.09295000
    [type] => buy
    [price] => 0.030912
)

2019-06-04 5:06:26 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:06:27 - cex place new buy order: eth_btc 0.030916 1.09281 [9067829614] margin:0.32345710958726]Array
(
    [complete] => 
    [id] => 9067829614
    [time] => 1559617586871
    [pending] => 1.09281000
    [amount] => 1.09281000
    [type] => buy
    [price] => 0.030916
)

2019-06-04 5:06:35 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:06:37 - cex place new buy order: eth_btc 0.03092 1.09267 [9067830437] margin:0.31047865459248]Array
(
    [complete] => 
    [id] => 9067830437
    [time] => 1559617596557
    [pending] => 1.09267000
    [amount] => 1.09267000
    [type] => buy
    [price] => 0.03092
)

2019-06-04 5:06:47 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:06:48 - cex place new buy order: eth_btc 0.030924 1.09253 [9067831644] margin:0.27486741689302]Array
(
    [complete] => 
    [id] => 9067831644
    [time] => 1559617608294
    [pending] => 1.09253000
    [amount] => 1.09253000
    [type] => buy
    [price] => 0.030924
)

2019-06-04 5:06:58 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:06:59 - cex place new buy order: eth_btc 0.030928 1.09239 [9067832701] margin:0.25543197102949]Array
(
    [complete] => 
    [id] => 9067832701
    [time] => 1559617618947
    [pending] => 1.09239000
    [amount] => 1.09239000
    [type] => buy
    [price] => 0.030928
)

2019-06-04 5:07:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:07:05 - cex place new buy order: eth_btc 0.03093 0.00933 [] margin:0.24248302618817]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-06-04 5:07:15 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:07:16 - cex place new buy order: eth_btc 0.03093 1.09232 [9067834129] margin:0.23601681215648]Array
(
    [complete] => 
    [id] => 9067834129
    [time] => 1559617635760
    [pending] => 1.09232000
    [amount] => 1.09232000
    [type] => buy
    [price] => 0.03093
)

2019-06-04 5:07:27 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:07:29 - cex place new buy order: eth_btc 0.030932 1.09225 [9067835134] margin:0.23600155179102]Array
(
    [complete] => 
    [id] => 9067835134
    [time] => 1559617648771
    [pending] => 1.09225000
    [amount] => 1.09225000
    [type] => buy
    [price] => 0.030932
)

2019-06-04 5:07:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:07:40 - cex place new buy order: eth_btc 0.030934 1.09218 [9067836262] margin:0.23275360444819]Array
(
    [complete] => 
    [id] => 9067836262
    [time] => 1559617660204
    [pending] => 1.09218000
    [amount] => 1.09218000
    [type] => buy
    [price] => 0.030934
)

2019-06-04 5:07:49 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:07:50 - cex place new buy order: eth_btc 0.030936 1.09211 [9067837175] margin:0.2133436772692]Array
(
    [complete] => 
    [id] => 9067837175
    [time] => 1559617670134
    [pending] => 1.09211000
    [amount] => 1.09211000
    [type] => buy
    [price] => 0.030936
)

2019-06-04 5:08:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:08:07 - cex place new buy order: eth_btc 0.030938 1.09204 [9067838552] margin:0.2327235115392]Array
(
    [complete] => 
    [id] => 9067838552
    [time] => 1559617687418
    [pending] => 1.09204000
    [amount] => 1.09204000
    [type] => buy
    [price] => 0.030938
)

2019-06-04 5:08:17 - cex delete buy orders: eth_btc [above margin]
2019-06-04 5:08:32 - cex place new buy order: eth_btc 0.030747 1.0988 [9067840905]Array
(
    [complete] => 
    [id] => 9067840905
    [time] => 1559617711892
    [pending] => 1.09880000
    [amount] => 1.09880000
    [type] => buy
    [price] => 0.030747
)

2019-06-04 5:08:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:08:41 - cex place new buy order: eth_btc 0.030757 1.09846 [9067841714] margin:0.80632051240368]Array
(
    [complete] => 
    [id] => 9067841714
    [time] => 1559617720554
    [pending] => 1.09846000
    [amount] => 1.09846000
    [type] => buy
    [price] => 0.030757
)

2019-06-04 5:08:47 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:08:48 - cex place new buy order: eth_btc 0.030763 1.09825 [9067842346] margin:0.81266456457432]Array
(
    [complete] => 
    [id] => 9067842346
    [time] => 1559617727898
    [pending] => 1.09825000
    [amount] => 1.09825000
    [type] => buy
    [price] => 0.030763
)

2019-06-04 5:08:56 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:08:57 - cex place new buy order: eth_btc 0.030775 1.09782 [9067843299] margin:0.7408610885459]Array
(
    [complete] => 
    [id] => 9067843299
    [time] => 1559617737492
    [pending] => 1.09782000
    [amount] => 1.09782000
    [type] => buy
    [price] => 0.030775
)

2019-06-04 5:09:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:09:06 - cex place new buy order: eth_btc 0.030784 1.0975 [9067843999] margin:0.71465696465696]Array
(
    [complete] => 
    [id] => 9067843999
    [time] => 1559617745599
    [pending] => 1.09750000
    [amount] => 1.09750000
    [type] => buy
    [price] => 0.030784
)

2019-06-04 5:09:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:09:14 - cex place new buy order: eth_btc 0.03079 1.09728 [9067844897] margin:0.68528743098408]Array
(
    [complete] => 
    [id] => 9067844897
    [time] => 1559617754273
    [pending] => 1.09728000
    [amount] => 1.09728000
    [type] => buy
    [price] => 0.03079
)

2019-06-04 5:09:25 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:09:26 - cex place new buy order: eth_btc 0.030798 1.097 [9067845962] margin:0.67536853042405]Array
(
    [complete] => 
    [id] => 9067845962
    [time] => 1559617766334
    [pending] => 1.09700000
    [amount] => 1.09700000
    [type] => buy
    [price] => 0.030798
)

2019-06-04 5:09:35 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:09:37 - cex place new buy order: eth_btc 0.030805 1.09675 [9067846834] margin:0.65249147865605]Array
(
    [complete] => 
    [id] => 9067846834
    [time] => 1559617777223
    [pending] => 1.09675000
    [amount] => 1.09675000
    [type] => buy
    [price] => 0.030805
)

2019-06-04 5:09:46 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:09:47 - cex place new buy order: eth_btc 0.030813 1.09646 [9067847810] margin:0.61986823743225]Array
(
    [complete] => 
    [id] => 9067847810
    [time] => 1559617787453
    [pending] => 1.09646000
    [amount] => 1.09646000
    [type] => buy
    [price] => 0.030813
)

2019-06-04 5:09:59 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:10:01 - cex place new buy order: eth_btc 0.030825 1.09604 [9067849080] margin:0.57420924574207]Array
(
    [complete] => 
    [id] => 9067849080
    [time] => 1559617800684
    [pending] => 1.09604000
    [amount] => 1.09604000
    [type] => buy
    [price] => 0.030825
)

2019-06-04 5:10:06 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:10:07 - cex place new buy order: eth_btc 0.030831 1.09582 [9067849817] margin:0.55463656709156]Array
(
    [complete] => 
    [id] => 9067849817
    [time] => 1559617807203
    [pending] => 1.09582000
    [amount] => 1.09582000
    [type] => buy
    [price] => 0.030831
)

2019-06-04 5:10:15 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:10:16 - cex place new buy order: eth_btc 0.030841 1.09547 [9067850785] margin:0.5479718556467]Array
(
    [complete] => 
    [id] => 9067850785
    [time] => 1559617816051
    [pending] => 1.09547000
    [amount] => 1.09547000
    [type] => buy
    [price] => 0.030841
)

2019-06-04 5:10:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:10:23 - cex place new buy order: eth_btc 0.030845 1.09533 [9067851545] margin:0.52520667855405]Array
(
    [complete] => 
    [id] => 9067851545
    [time] => 1559617823320
    [pending] => 1.09533000
    [amount] => 1.09533000
    [type] => buy
    [price] => 0.030845
)

2019-06-04 5:10:31 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:10:32 - cex place new buy order: eth_btc 0.030853 1.09504 [9067852573] margin:0.47969403299517]Array
(
    [complete] => 
    [id] => 9067852573
    [time] => 1559617832434
    [pending] => 1.09504000
    [amount] => 1.09504000
    [type] => buy
    [price] => 0.030853
)

2019-06-04 5:10:40 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:10:42 - cex place new buy order: eth_btc 0.030859 1.09483 [9067853513] margin:0.4633980362293]Array
(
    [complete] => 
    [id] => 9067853513
    [time] => 1559617841600
    [pending] => 1.09483000
    [amount] => 1.09483000
    [type] => buy
    [price] => 0.030859
)

2019-06-04 5:10:48 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:10:50 - cex place new buy order: eth_btc 0.030863 1.09469 [9067854054] margin:0.44065709749537]Array
(
    [complete] => 
    [id] => 9067854054
    [time] => 1559617849622
    [pending] => 1.09469000
    [amount] => 1.09469000
    [type] => buy
    [price] => 0.030863
)

2019-06-04 5:10:57 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:10:58 - cex place new buy order: eth_btc 0.030873 1.09433 [9067854757] margin:0.4146017555793]Array
(
    [complete] => 
    [id] => 9067854757
    [time] => 1559617858166
    [pending] => 1.09433000
    [amount] => 1.09433000
    [type] => buy
    [price] => 0.030873
)

2019-06-04 5:11:11 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:11:12 - cex place new buy order: eth_btc 0.030883 1.09398 [9067855903] margin:0.38532525985169]Array
(
    [complete] => 
    [id] => 9067855903
    [time] => 1559617871884
    [pending] => 1.09398000
    [amount] => 1.09398000
    [type] => buy
    [price] => 0.030883
)

2019-06-04 5:11:20 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:11:22 - cex place new buy order: eth_btc 0.030889 1.09377 [9067856820] margin:0.38848781119492]Array
(
    [complete] => 
    [id] => 9067856820
    [time] => 1559617881915
    [pending] => 1.09377000
    [amount] => 1.09377000
    [type] => buy
    [price] => 0.030889
)

2019-06-04 5:11:30 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:11:31 - cex place new buy order: eth_btc 0.030894 1.09359 [9067857745] margin:0.33663494529683]Array
(
    [complete] => 
    [id] => 9067857745
    [time] => 1559617890985
    [pending] => 1.09359000
    [amount] => 1.09359000
    [type] => buy
    [price] => 0.030894
)

2019-06-04 5:11:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:11:41 - cex place new buy order: eth_btc 0.030901 1.09334 [9067858606] margin:0.33332254619591]Array
(
    [complete] => 
    [id] => 9067858606
    [time] => 1559617900660
    [pending] => 1.09334000
    [amount] => 1.09334000
    [type] => buy
    [price] => 0.030901
)

2019-06-04 5:11:48 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:11:50 - cex place new buy order: eth_btc 0.030905 1.0932 [9067859699] margin:0.320336515127]Array
(
    [complete] => 
    [id] => 9067859699
    [time] => 1559617909538
    [pending] => 1.09320000
    [amount] => 1.09320000
    [type] => buy
    [price] => 0.030905
)

2019-06-04 5:11:58 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:11:59 - cex place new buy order: eth_btc 0.030911 1.09299 [9067860863] margin:0.2555724499369]Array
(
    [complete] => 
    [id] => 9067860863
    [time] => 1559617919427
    [pending] => 1.09299000
    [amount] => 1.09299000
    [type] => buy
    [price] => 0.030911
)

2019-06-04 5:12:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:12:06 - cex place new buy order: eth_btc 0.030913 1.09292 [9067861580] margin:0.25232102998738]Array
(
    [complete] => 
    [id] => 9067861580
    [time] => 1559617925699
    [pending] => 1.09292000
    [amount] => 1.09292000
    [type] => buy
    [price] => 0.030913
)

2019-06-04 5:12:20 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:12:22 - cex place new buy order: eth_btc 0.030917 1.09278 [9067863410] margin:0.2587573179804]Array
(
    [complete] => 
    [id] => 9067863410
    [time] => 1559617941847
    [pending] => 1.09278000
    [amount] => 1.09278000
    [type] => buy
    [price] => 0.030917
)

2019-06-04 5:12:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:12:33 - cex place new buy order: eth_btc 0.030919 1.09271 [9067864343] margin:0.23610077945599]Array
(
    [complete] => 
    [id] => 9067864343
    [time] => 1559617952987
    [pending] => 1.09271000
    [amount] => 1.09271000
    [type] => buy
    [price] => 0.030919
)

2019-06-04 5:12:42 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:12:44 - cex place new buy order: eth_btc 0.030921 1.09264 [9067865423] margin:0.23608550823064]Array
(
    [complete] => 
    [id] => 9067865423
    [time] => 1559617963625
    [pending] => 1.09264000
    [amount] => 1.09264000
    [type] => buy
    [price] => 0.030921
)

2019-06-04 5:12:55 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:12:56 - cex place new buy order: eth_btc 0.030923 1.09256 [9067866753] margin:0.21019952785952]Array
(
    [complete] => 
    [id] => 9067866753
    [time] => 1559617976451
    [pending] => 1.09256000
    [amount] => 1.09256000
    [type] => buy
    [price] => 0.030923
)

2019-06-04 5:13:06 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:13:08 - cex place new buy order: eth_btc 0.030925 1.09249 [9067867965] margin:0.20048504446242]Array
(
    [complete] => 
    [id] => 9067867965
    [time] => 1559617988040
    [pending] => 1.09249000
    [amount] => 1.09249000
    [type] => buy
    [price] => 0.030925
)

2019-06-04 5:13:18 - cex delete buy orders: eth_btc [above margin]
2019-06-04 5:13:29 - cex place new buy order: eth_btc 0.030889 1.0938 [9067870417]Array
(
    [complete] => 
    [id] => 9067870417
    [time] => 1559618008779
    [pending] => 1.09380000
    [amount] => 1.09380000
    [type] => buy
    [price] => 0.030889
)

2019-06-04 5:13:37 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:13:38 - cex place new buy order: eth_btc 0.030893 1.09363 [9067871469] margin:0.27514323633184]Array
(
    [complete] => 
    [id] => 9067871469
    [time] => 1559618018415
    [pending] => 1.09363000
    [amount] => 1.09363000
    [type] => buy
    [price] => 0.030893
)

2019-06-04 5:13:47 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:14:26 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:14:27 - cex place new buy order: eth_btc 0.030895 1.09355 [9067876765] margin:0.25246803689918]Array
(
    [complete] => 
    [id] => 9067876765
    [time] => 1559618066900
    [pending] => 1.09355000
    [amount] => 1.09355000
    [type] => buy
    [price] => 0.030895
)

2019-06-04 5:14:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:14:40 - cex place new buy order: eth_btc 0.030897 1.09348 [9067878217] margin:0.23626889342008]Array
(
    [complete] => 
    [id] => 9067878217
    [time] => 1559618079988
    [pending] => 1.09348000
    [amount] => 1.09348000
    [type] => buy
    [price] => 0.030897
)

2019-06-04 5:14:52 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:14:53 - cex place new buy order: eth_btc 0.030899 1.09341 [9067879623] margin:0.22330819767631]Array
(
    [complete] => 
    [id] => 9067879623
    [time] => 1559618093325
    [pending] => 1.09341000
    [amount] => 1.09341000
    [type] => buy
    [price] => 0.030899
)

2019-06-04 5:15:06 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:15:07 - cex place new buy order: eth_btc 0.030901 1.09334 [9067880815] margin:0.2135853208634]Array
(
    [complete] => 
    [id] => 9067880815
    [time] => 1559618107458
    [pending] => 1.09334000
    [amount] => 1.09334000
    [type] => buy
    [price] => 0.030901
)

2019-06-04 5:15:17 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:15:18 - cex place new buy order: eth_btc 0.030903 1.09327 [9067881996] margin:0.23298708863217]Array
(
    [complete] => 
    [id] => 9067881996
    [time] => 1559618117810
    [pending] => 1.09327000
    [amount] => 1.09327000
    [type] => buy
    [price] => 0.030903
)

2019-06-04 5:15:28 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:15:30 - cex place new buy order: eth_btc 0.030905 1.0932 [9067883176] margin:0.21679339912635]Array
(
    [complete] => 
    [id] => 9067883176
    [time] => 1559618129723
    [pending] => 1.09320000
    [amount] => 1.09320000
    [type] => buy
    [price] => 0.030905
)

2019-06-04 5:15:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:15:40 - cex place new buy order: eth_btc 0.030907 1.09313 [9067884119] margin:0.22972142233151]Array
(
    [complete] => 
    [id] => 9067884119
    [time] => 1559618140335
    [pending] => 1.09313000
    [amount] => 1.09313000
    [type] => buy
    [price] => 0.030907
)

2019-06-04 5:15:47 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:15:48 - cex place new buy order: eth_btc 0.030909 1.09306 [9067884947] margin:0.22000064706071]Array
(
    [complete] => 
    [id] => 9067884947
    [time] => 1559618147847
    [pending] => 1.09306000
    [amount] => 1.09306000
    [type] => buy
    [price] => 0.030909
)

2019-06-04 5:15:57 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:15:58 - cex place new buy order: eth_btc 0.030911 1.09299 [9067885981] margin:0.20381094108894]Array
(
    [complete] => 
    [id] => 9067885981
    [time] => 1559618157733
    [pending] => 1.09299000
    [amount] => 1.09299000
    [type] => buy
    [price] => 0.030911
)

2019-06-04 5:16:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:16:06 - cex place new buy order: eth_btc 0.030913 1.09292 [9067886911] margin:0.20056286998997]Array
(
    [complete] => 
    [id] => 9067886911
    [time] => 1559618166117
    [pending] => 1.09292000
    [amount] => 1.09292000
    [type] => buy
    [price] => 0.030913
)

2019-06-04 5:16:16 - cex delete buy orders: eth_btc [above margin]
2019-06-04 5:16:30 - cex place new buy order: eth_btc 0.030813 1.0965 [9067888673]Array
(
    [complete] => 
    [id] => 9067888673
    [time] => 1559618190225
    [pending] => 1.09650000
    [amount] => 1.09650000
    [type] => buy
    [price] => 0.030813
)

2019-06-04 5:16:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:16:40 - cex place new buy order: eth_btc 0.030818 1.09629 [9067889472] margin:0.48023882146797]Array
(
    [complete] => 
    [id] => 9067889472
    [time] => 1559618200157
    [pending] => 1.09629000
    [amount] => 1.09629000
    [type] => buy
    [price] => 0.030818
)

2019-06-04 5:16:49 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:16:50 - cex place new buy order: eth_btc 0.030831 1.09582 [9067890308] margin:0.47354934968051]Array
(
    [complete] => 
    [id] => 9067890308
    [time] => 1559618209928
    [pending] => 1.09582000
    [amount] => 1.09582000
    [type] => buy
    [price] => 0.030831
)

2019-06-04 5:16:58 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:16:59 - cex place new buy order: eth_btc 0.030839 1.09554 [9067890998] margin:0.46369856350723]Array
(
    [complete] => 
    [id] => 9067890998
    [time] => 1559618218758
    [pending] => 1.09554000
    [amount] => 1.09554000
    [type] => buy
    [price] => 0.030839
)

2019-06-04 5:17:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:17:15 - cex place new buy order: eth_btc 0.030847 1.09526 [9067892485] margin:0.41819301714916]Array
(
    [complete] => 
    [id] => 9067892485
    [time] => 1559618234690
    [pending] => 1.09526000
    [amount] => 1.09526000
    [type] => buy
    [price] => 0.030847
)

2019-06-04 5:17:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:17:25 - cex place new buy order: eth_btc 0.030851 1.09511 [9067893461] margin:0.39220770801596]Array
(
    [complete] => 
    [id] => 9067893461
    [time] => 1559618245146
    [pending] => 1.09511000
    [amount] => 1.09511000
    [type] => buy
    [price] => 0.030851
)

2019-06-04 5:17:34 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:17:35 - cex place new buy order: eth_btc 0.030863 1.09469 [9067894502] margin:0.35965395457345]Array
(
    [complete] => 
    [id] => 9067894502
    [time] => 1559618255115
    [pending] => 1.09469000
    [amount] => 1.09469000
    [type] => buy
    [price] => 0.030863
)

2019-06-04 5:17:43 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:17:45 - cex place new buy order: eth_btc 0.030867 1.09455 [9067895758] margin:0.35312793598341]Array
(
    [complete] => 
    [id] => 9067895758
    [time] => 1559618264650
    [pending] => 1.09455000
    [amount] => 1.09455000
    [type] => buy
    [price] => 0.030867
)

2019-06-04 5:17:53 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:18:03 - cex place new buy order: eth_btc 0.030871 1.09441 [9067897073] margin:0.34660360856467]Array
(
    [complete] => 
    [id] => 9067897073
    [time] => 1559618283021
    [pending] => 1.09441000
    [amount] => 1.09441000
    [type] => buy
    [price] => 0.030871
)

2019-06-04 5:18:09 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:18:10 - cex place new buy order: eth_btc 0.030876 1.09423 [9067897755] margin:0.33035367275553]Array
(
    [complete] => 
    [id] => 9067897755
    [time] => 1559618290104
    [pending] => 1.09423000
    [amount] => 1.09423000
    [type] => buy
    [price] => 0.030876
)

2019-06-04 5:18:20 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:18:21 - cex place new buy order: eth_btc 0.030882 1.09402 [9067898863] margin:0.32381322453208]Array
(
    [complete] => 
    [id] => 9067898863
    [time] => 1559618301260
    [pending] => 1.09402000
    [amount] => 1.09402000
    [type] => buy
    [price] => 0.030882
)

2019-06-04 5:18:30 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:18:32 - cex place new buy order: eth_btc 0.030886 1.09387 [9067899950] margin:0.28815644628635]Array
(
    [complete] => 
    [id] => 9067899950
    [time] => 1559618311835
    [pending] => 1.09387000
    [amount] => 1.09387000
    [type] => buy
    [price] => 0.030886
)

2019-06-04 5:18:42 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:18:44 - cex place new buy order: eth_btc 0.030892 1.09366 [9067901175] margin:0.26867797488024]Array
(
    [complete] => 
    [id] => 9067901175
    [time] => 1559618324002
    [pending] => 1.09366000
    [amount] => 1.09366000
    [type] => buy
    [price] => 0.030892
)

2019-06-04 5:18:54 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:18:55 - cex place new buy order: eth_btc 0.030898 1.09345 [9067902263] margin:0.23302479124863]Array
(
    [complete] => 
    [id] => 9067902263
    [time] => 1559618335150
    [pending] => 1.09345000
    [amount] => 1.09345000
    [type] => buy
    [price] => 0.030898
)

2019-06-04 5:19:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:19:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:19:05 - cex place new buy order: eth_btc 0.0309 1.09338 [] margin:0.22330097087377]Array
(
    [error] => Nonce must be incremented
)

2019-06-04 5:19:05 - cex place new buy order: eth_btc 0.0309 1.09338 [9067903276] margin:0.22330097087377]Array
(
    [complete] => 
    [id] => 9067903276
    [time] => 1559618345477
    [pending] => 1.09338000
    [amount] => 1.09338000
    [type] => buy
    [price] => 0.0309
)

2019-06-04 5:19:18 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:19:19 - cex place new buy order: eth_btc 0.030902 1.09331 [9067904376] margin:0.22005048216944]Array
(
    [complete] => 
    [id] => 9067904376
    [time] => 1559618359127
    [pending] => 1.09331000
    [amount] => 1.09331000
    [type] => buy
    [price] => 0.030902
)

2019-06-04 5:19:28 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:19:29 - cex place new buy order: eth_btc 0.030904 1.09324 [9067905314] margin:0.21032876003106]Array
(
    [complete] => 
    [id] => 9067905314
    [time] => 1559618369040
    [pending] => 1.09324000
    [amount] => 1.09324000
    [type] => buy
    [price] => 0.030904
)

2019-06-04 5:19:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:19:40 - cex place new buy order: eth_btc 0.030906 1.09317 [9067906431] margin:0.20384391380315]Array
(
    [complete] => 
    [id] => 9067906431
    [time] => 1559618380512
    [pending] => 1.09317000
    [amount] => 1.09317000
    [type] => buy
    [price] => 0.030906
)

2019-06-04 5:19:50 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:19:51 - cex place new buy order: eth_btc 0.030908 1.09309 [9067907374] margin:0.20383072343728]Array
(
    [complete] => 
    [id] => 9067907374
    [time] => 1559618390949
    [pending] => 1.09309000
    [amount] => 1.09309000
    [type] => buy
    [price] => 0.030908
)

2019-06-04 5:19:59 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:20:00 - cex place new buy order: eth_btc 0.03091 1.09302 [9067908088] margin:0.22322872856682]Array
(
    [complete] => 
    [id] => 9067908088
    [time] => 1559618399931
    [pending] => 1.09302000
    [amount] => 1.09302000
    [type] => buy
    [price] => 0.03091
)

2019-06-04 5:20:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:20:05 - cex place new buy order: eth_btc 0.030912 1.09295 [9067908650] margin:0.20380434782608]Array
(
    [complete] => 
    [id] => 9067908650
    [time] => 1559618405480
    [pending] => 1.09295000
    [amount] => 1.09295000
    [type] => buy
    [price] => 0.030912
)

2019-06-04 5:20:13 - cex delete buy orders: eth_btc[move]
2019-06-04 5:20:15 - cex place new buy order: eth_btc 0.030913 1.09288 [9067909512] margin:0.19732160186323]Array
(
    [complete] => 
    [id] => 9067909512
    [time] => 1559618414563
    [pending] => 1.09288000
    [amount] => 1.09288000
    [type] => buy
    [price] => 0.030913
)

2019-06-04 5:20:23 - cex delete buy orders: eth_btc [above margin]
2019-06-04 5:20:37 - cex place new buy order: eth_btc 0.030796 1.0971 [9067911574]Array
(
    [complete] => 
    [id] => 9067911574
    [time] => 1559618436602
    [pending] => 1.09710000
    [amount] => 1.09710000
    [type] => buy
    [price] => 0.030796
)

2019-06-04 5:20:45 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:20:46 - cex place new buy order: eth_btc 0.0308 1.09693 [9067912561] margin:0.56493506493507]Array
(
    [complete] => 
    [id] => 9067912561
    [time] => 1559618446311
    [pending] => 1.09693000
    [amount] => 1.09693000
    [type] => buy
    [price] => 0.0308
)

2019-06-04 5:20:56 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:20:57 - cex place new buy order: eth_btc 0.030804 1.09679 [9067913450] margin:0.55512271133618]Array
(
    [complete] => 
    [id] => 9067913450
    [time] => 1559618456913
    [pending] => 1.09679000
    [amount] => 1.09679000
    [type] => buy
    [price] => 0.030804
)

2019-06-04 5:21:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:21:06 - cex place new buy order: eth_btc 0.030814 1.09643 [9067914263] margin:0.54520672421625]Array
(
    [complete] => 
    [id] => 9067914263
    [time] => 1559618466380
    [pending] => 1.09643000
    [amount] => 1.09643000
    [type] => buy
    [price] => 0.030814
)

2019-06-04 5:21:15 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:21:17 - cex place new buy order: eth_btc 0.030822 1.09614 [9067915240] margin:0.5191097268185]Array
(
    [complete] => 
    [id] => 9067915240
    [time] => 1559618476785
    [pending] => 1.09614000
    [amount] => 1.09614000
    [type] => buy
    [price] => 0.030822
)

2019-06-04 5:21:24 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:21:26 - cex place new buy order: eth_btc 0.030828 1.09593 [9067916069] margin:0.48981445439211]Array
(
    [complete] => 
    [id] => 9067916069
    [time] => 1559618485511
    [pending] => 1.09593000
    [amount] => 1.09593000
    [type] => buy
    [price] => 0.030828
)

2019-06-04 5:21:34 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:21:35 - cex place new buy order: eth_btc 0.030832 1.09579 [9067916948] margin:0.47353399065904]Array
(
    [complete] => 
    [id] => 9067916948
    [time] => 1559618495237
    [pending] => 1.09579000
    [amount] => 1.09579000
    [type] => buy
    [price] => 0.030832
)

2019-06-04 5:21:46 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:21:48 - cex place new buy order: eth_btc 0.030838 1.09558 [9067917851] margin:0.45722809520721]Array
(
    [complete] => 
    [id] => 9067917851
    [time] => 1559618507753
    [pending] => 1.09558000
    [amount] => 1.09558000
    [type] => buy
    [price] => 0.030838
)

2019-06-04 5:21:58 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:21:59 - cex place new buy order: eth_btc 0.030855 1.09497 [9067918761] margin:0.39863879436071]Array
(
    [complete] => 
    [id] => 9067918761
    [time] => 1559618519477
    [pending] => 1.09497000
    [amount] => 1.09497000
    [type] => buy
    [price] => 0.030855
)

2019-06-04 5:22:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:22:13 - cex place new buy order: eth_btc 0.030863 1.09469 [9067919934] margin:0.40177558889285]Array
(
    [complete] => 
    [id] => 9067919934
    [time] => 1559618533095
    [pending] => 1.09469000
    [amount] => 1.09469000
    [type] => buy
    [price] => 0.030863
)

2019-06-04 5:22:25 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:22:26 - cex place new buy order: eth_btc 0.030873 1.09433 [9067921182] margin:0.38545006964013]Array
(
    [complete] => 
    [id] => 9067921182
    [time] => 1559618546106
    [pending] => 1.09433000
    [amount] => 1.09433000
    [type] => buy
    [price] => 0.030873
)

2019-06-04 5:22:35 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:22:36 - cex place new buy order: eth_btc 0.030877 1.09419 [9067921979] margin:0.42426401528646]Array
(
    [complete] => 
    [id] => 9067921979
    [time] => 1559618556347
    [pending] => 1.09419000
    [amount] => 1.09419000
    [type] => buy
    [price] => 0.030877
)

2019-06-04 5:22:45 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:22:47 - cex place new buy order: eth_btc 0.030893 1.09363 [9067922771] margin:0.37225261386076]Array
(
    [complete] => 
    [id] => 9067922771
    [time] => 1559618566770
    [pending] => 1.09363000
    [amount] => 1.09363000
    [type] => buy
    [price] => 0.030893
)

2019-06-04 5:22:54 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:22:55 - cex place new buy order: eth_btc 0.030899 1.09341 [9067923545] margin:0.33981682255089]Array
(
    [complete] => 
    [id] => 9067923545
    [time] => 1559618574821
    [pending] => 1.09341000
    [amount] => 1.09341000
    [type] => buy
    [price] => 0.030899
)

2019-06-04 5:23:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:23:05 - cex place new buy order: eth_btc 0.030906 1.09317 [9067924266] margin:0.3235617679415]Array
(
    [complete] => 
    [id] => 9067924266
    [time] => 1559618585132
    [pending] => 1.09317000
    [amount] => 1.09317000
    [type] => buy
    [price] => 0.030906
)

2019-06-04 5:23:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:23:15 - cex place new buy order: eth_btc 0.030912 1.09295 [9067924749] margin:0.27497412008282]Array
(
    [complete] => 
    [id] => 9067924749
    [time] => 1559618594612
    [pending] => 1.09295000
    [amount] => 1.09295000
    [type] => buy
    [price] => 0.030912
)

2019-06-04 5:24:20 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:24:21 - cex place new buy order: eth_btc 0.030926 1.09246 [9067931231] margin:0.24574791437624]Array
(
    [complete] => 
    [id] => 9067931231
    [time] => 1559618661340
    [pending] => 1.09246000
    [amount] => 1.09246000
    [type] => buy
    [price] => 0.030926
)

2019-06-04 5:24:29 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:24:30 - cex place new buy order: eth_btc 0.030928 1.09239 [9067931938] margin:0.24573202276255]Array
(
    [complete] => 
    [id] => 9067931938
    [time] => 1559618670008
    [pending] => 1.09239000
    [amount] => 1.09239000
    [type] => buy
    [price] => 0.030928
)

2019-06-04 5:24:38 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:24:40 - cex place new buy order: eth_btc 0.03093 1.09232 [9067932866] margin:0.25864856126736]Array
(
    [complete] => 
    [id] => 9067932866
    [time] => 1559618679552
    [pending] => 1.09232000
    [amount] => 1.09232000
    [type] => buy
    [price] => 0.03093
)

2019-06-04 5:24:48 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:24:49 - cex place new buy order: eth_btc 0.030932 1.09225 [9067933758] margin:0.22953575585154]Array
(
    [complete] => 
    [id] => 9067933758
    [time] => 1559618689166
    [pending] => 1.09225000
    [amount] => 1.09225000
    [type] => buy
    [price] => 0.030932
)

2019-06-04 5:24:56 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:24:57 - cex place new buy order: eth_btc 0.030934 1.09218 [9067934692] margin:0.2198228486455]Array
(
    [complete] => 
    [id] => 9067934692
    [time] => 1559618697314
    [pending] => 1.09218000
    [amount] => 1.09218000
    [type] => buy
    [price] => 0.030934
)

2019-06-04 5:25:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:25:05 - cex place new buy order: eth_btc 0.030936 1.09211 [9067935276] margin:0.2133436772692]Array
(
    [complete] => 
    [id] => 9067935276
    [time] => 1559618705138
    [pending] => 1.09211000
    [amount] => 1.09211000
    [type] => buy
    [price] => 0.030936
)

2019-06-04 5:25:16 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:25:17 - cex place new buy order: eth_btc 0.030938 1.09204 [9067936665] margin:0.20363307259681]Array
(
    [complete] => 
    [id] => 9067936665
    [time] => 1559618717491
    [pending] => 1.09204000
    [amount] => 1.09204000
    [type] => buy
    [price] => 0.030938
)

2019-06-04 5:25:28 - cex delete buy orders: eth_btc[move]
2019-06-04 5:25:30 - cex place new buy order: eth_btc 0.030939 1.09196 [9067938161] margin:0.19715578539108]Array
(
    [complete] => 
    [id] => 9067938161
    [time] => 1559618729553
    [pending] => 1.09196000
    [amount] => 1.09196000
    [type] => buy
    [price] => 0.030939
)

2019-06-04 5:25:41 - cex delete buy orders: eth_btc [above margin]
2019-06-04 5:25:53 - cex place new buy order: eth_btc 0.030903 1.0933 [9067941235]Array
(
    [complete] => 
    [id] => 9067941235
    [time] => 1559618753324
    [pending] => 1.09330000
    [amount] => 1.09330000
    [type] => buy
    [price] => 0.030903
)

2019-06-04 5:26:00 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:26:02 - cex place new buy order: eth_btc 0.030907 1.09313 [] margin:0.30413822111497]Array
(
    [error] => Nonce must be incremented
)

2019-06-04 5:26:04 - cex place new buy order: eth_btc 0.030911 1.093 [9067942220]Array
(
    [complete] => 
    [id] => 9067942220
    [time] => 1559618763976
    [pending] => 1.09300000
    [amount] => 1.09300000
    [type] => buy
    [price] => 0.030911
)

2019-06-04 5:26:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:26:14 - cex place new buy order: eth_btc 0.030917 1.09278 [9067943188] margin:0.25228838503089]Array
(
    [complete] => 
    [id] => 9067943188
    [time] => 1559618773566
    [pending] => 1.09278000
    [amount] => 1.09278000
    [type] => buy
    [price] => 0.030917
)

2019-06-04 5:26:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:26:24 - cex place new buy order: eth_btc 0.030923 1.09256 [9067943962] margin:0.22960256120039]Array
(
    [complete] => 
    [id] => 9067943962
    [time] => 1559618784161
    [pending] => 1.09256000
    [amount] => 1.09256000
    [type] => buy
    [price] => 0.030923
)

2019-06-04 5:26:34 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:26:35 - cex place new buy order: eth_btc 0.030925 1.09249 [9067944925] margin:0.21341956345999]Array
(
    [complete] => 
    [id] => 9067944925
    [time] => 1559618795505
    [pending] => 1.09249000
    [amount] => 1.09249000
    [type] => buy
    [price] => 0.030925
)

2019-06-04 5:26:46 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:26:48 - cex place new buy order: eth_btc 0.030927 1.09242 [9067946156] margin:0.2360397064054]Array
(
    [complete] => 
    [id] => 9067946156
    [time] => 1559618807886
    [pending] => 1.09242000
    [amount] => 1.09242000
    [type] => buy
    [price] => 0.030927
)

2019-06-04 5:26:58 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:26:59 - cex place new buy order: eth_btc 0.030929 1.09235 [9067947263] margin:0.23279123153028]Array
(
    [complete] => 
    [id] => 9067947263
    [time] => 1559618819395
    [pending] => 1.09235000
    [amount] => 1.09235000
    [type] => buy
    [price] => 0.030929
)

2019-06-04 5:27:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:27:06 - cex place new buy order: eth_btc 0.030931 1.09228 [9067947824] margin:0.22307717176941]Array
(
    [complete] => 
    [id] => 9067947824
    [time] => 1559618825726
    [pending] => 1.09228000
    [amount] => 1.09228000
    [type] => buy
    [price] => 0.030931
)

2019-06-04 5:27:18 - cex delete buy orders: eth_btc [above margin]
2019-06-04 5:27:28 - cex place new buy order: eth_btc 0.030816 1.0964 [9067949390]Array
(
    [complete] => 
    [id] => 9067949390
    [time] => 1559618848059
    [pending] => 1.09640000
    [amount] => 1.09640000
    [type] => buy
    [price] => 0.030816
)

2019-06-04 5:27:37 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:27:39 - cex place new buy order: eth_btc 0.030826 1.096 [9067950308] margin:0.50282229286964]Array
(
    [complete] => 
    [id] => 9067950308
    [time] => 1559618858651
    [pending] => 1.09600000
    [amount] => 1.09600000
    [type] => buy
    [price] => 0.030826
)

2019-06-04 5:27:48 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:27:49 - cex place new buy order: eth_btc 0.03083 1.09586 [9067950986] margin:0.49626986701266]Array
(
    [complete] => 
    [id] => 9067950986
    [time] => 1559618869129
    [pending] => 1.09586000
    [amount] => 1.09586000
    [type] => buy
    [price] => 0.03083
)

2019-06-04 5:28:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:28:06 - cex place new buy order: eth_btc 0.03084 0.00936 [] margin:0.44098573281453]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-06-04 5:28:07 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:28:08 - cex place new buy order: eth_btc 0.030844 1.09536 [9067952291] margin:0.42796005706134]Array
(
    [complete] => 
    [id] => 9067952291
    [time] => 1559618887715
    [pending] => 1.09536000
    [amount] => 1.09536000
    [type] => buy
    [price] => 0.030844
)

2019-06-04 5:28:18 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:28:19 - cex place new buy order: eth_btc 0.03086 1.0948 [9067953209] margin:0.37589112119247]Array
(
    [complete] => 
    [id] => 9067953209
    [time] => 1559618898972
    [pending] => 1.09480000
    [amount] => 1.09480000
    [type] => buy
    [price] => 0.03086
)

2019-06-04 5:28:29 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:28:30 - cex place new buy order: eth_btc 0.030872 1.09437 [9067954098] margin:0.33687483804095]Array
(
    [complete] => 
    [id] => 9067954098
    [time] => 1559618910469
    [pending] => 1.09437000
    [amount] => 1.09437000
    [type] => buy
    [price] => 0.030872
)

2019-06-04 5:28:40 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:28:41 - cex place new buy order: eth_btc 0.03088 1.09409 [9067955190] margin:0.30764248704662]Array
(
    [complete] => 
    [id] => 9067955190
    [time] => 1559618921390
    [pending] => 1.09409000
    [amount] => 1.09409000
    [type] => buy
    [price] => 0.03088
)

2019-06-04 5:28:53 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:28:54 - cex place new buy order: eth_btc 0.030888 1.0938 [9067956378] margin:0.26223776223775]Array
(
    [complete] => 
    [id] => 9067956378
    [time] => 1559618934152
    [pending] => 1.09380000
    [amount] => 1.09380000
    [type] => buy
    [price] => 0.030888
)

2019-06-04 5:29:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:29:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:29:05 - cex place new buy order: eth_btc 0.030892 1.09366 [9067957448] margin:0.2265958824291]Array
(
    [complete] => 
    [id] => 9067957448
    [time] => 1559618944574
    [pending] => 1.09366000
    [amount] => 1.09366000
    [type] => buy
    [price] => 0.030892
)

2019-06-04 5:29:05 - cex place new buy order: eth_btc 0.030892 1.09366 [] margin:0.2039362941862]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-06-04 5:29:17 - cex delete buy orders: eth_btc [above margin]
2019-06-04 5:29:28 - cex place new buy order: eth_btc 0.030788 1.0974 [9067959775]Array
(
    [complete] => 
    [id] => 9067959775
    [time] => 1559618968281
    [pending] => 1.09740000
    [amount] => 1.09740000
    [type] => buy
    [price] => 0.030788
)

2019-06-04 5:29:37 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:29:38 - cex place new buy order: eth_btc 0.030797 1.09703 [9067960870] margin:0.49680163652304]Array
(
    [complete] => 
    [id] => 9067960870
    [time] => 1559618977951
    [pending] => 1.09703000
    [amount] => 1.09703000
    [type] => buy
    [price] => 0.030797
)

2019-06-04 5:29:48 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:29:50 - cex place new buy order: eth_btc 0.030803 1.09682 [9067961710] margin:0.46099405902023]Array
(
    [complete] => 
    [id] => 9067961710
    [time] => 1559618989642
    [pending] => 1.09682000
    [amount] => 1.09682000
    [type] => buy
    [price] => 0.030803
)

2019-06-04 5:29:59 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:30:00 - cex place new buy order: eth_btc 0.030813 1.09646 [9067962616] margin:0.42839061435109]Array
(
    [complete] => 
    [id] => 9067962616
    [time] => 1559619000065
    [pending] => 1.09646000
    [amount] => 1.09646000
    [type] => buy
    [price] => 0.030813
)

2019-06-04 5:30:07 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:30:08 - cex place new buy order: eth_btc 0.030823 1.09611 [9067963399] margin:0.38283100282257]Array
(
    [complete] => 
    [id] => 9067963399
    [time] => 1559619007843
    [pending] => 1.09611000
    [amount] => 1.09611000
    [type] => buy
    [price] => 0.030823
)

2019-06-04 5:30:18 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:30:19 - cex place new buy order: eth_btc 0.030833 1.09575 [9067964382] margin:0.35351733532254]Array
(
    [complete] => 
    [id] => 9067964382
    [time] => 1559619018740
    [pending] => 1.09575000
    [amount] => 1.09575000
    [type] => buy
    [price] => 0.030833
)

2019-06-04 5:30:29 - cex delete buy orders: eth_btc [above margin]
2019-06-04 5:30:40 - cex place new buy order: eth_btc 0.030722 1.0997 [9067966483]Array
(
    [complete] => 
    [id] => 9067966483
    [time] => 1559619040112
    [pending] => 1.09970000
    [amount] => 1.09970000
    [type] => buy
    [price] => 0.030722
)

2019-06-04 5:30:48 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:30:50 - cex place new buy order: eth_btc 0.030726 1.09957 [9067967363] margin:0.35800299420685]Array
(
    [complete] => 
    [id] => 9067967363
    [time] => 1559619049778
    [pending] => 1.09957000
    [amount] => 1.09957000
    [type] => buy
    [price] => 0.030726
)

2019-06-04 5:30:58 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:31:00 - cex place new buy order: eth_btc 0.03073 1.09943 [9067968236] margin:0.2993817116824]Array
(
    [complete] => 
    [id] => 9067968236
    [time] => 1559619059698
    [pending] => 1.09943000
    [amount] => 1.09943000
    [type] => buy
    [price] => 0.03073
)

2019-06-04 5:31:06 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:31:08 - cex place new buy order: eth_btc 0.030732 1.09935 [9067969005] margin:0.28960041650397]Array
(
    [complete] => 
    [id] => 9067969005
    [time] => 1559619067611
    [pending] => 1.09935000
    [amount] => 1.09935000
    [type] => buy
    [price] => 0.030732
)

2019-06-04 5:31:17 - cex delete buy orders: eth_btc[move]
2019-06-04 5:31:19 - cex place new buy order: eth_btc 0.030617 1.09932 [9067970044] margin:0.27332183646245]Array
(
    [complete] => 
    [id] => 9067970044
    [time] => 1559619078691
    [pending] => 1.09932000
    [amount] => 1.09932000
    [type] => buy
    [price] => 0.030617
)

2019-06-04 5:31:29 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:31:30 - cex place new buy order: eth_btc 0.030735 1.09925 [9067970759] margin:0.24402147388969]Array
(
    [complete] => 
    [id] => 9067970759
    [time] => 1559619089916
    [pending] => 1.09925000
    [amount] => 1.09925000
    [type] => buy
    [price] => 0.030735
)

2019-06-04 5:31:40 - cex delete buy orders: eth_btc [above margin]
2019-06-04 5:31:50 - cex place new buy order: eth_btc 0.030621 1.1033 [9067972599]Array
(
    [complete] => 
    [id] => 9067972599
    [time] => 1559619109980
    [pending] => 1.10330000
    [amount] => 1.10330000
    [type] => buy
    [price] => 0.030621
)

2019-06-04 5:31:59 - cex delete buy orders: eth_btc [above margin]
2019-06-04 5:32:09 - cex place new buy order: eth_btc 0.030581 1.1048 [9067974635]Array
(
    [complete] => 
    [id] => 9067974635
    [time] => 1559619128576
    [pending] => 1.10480000
    [amount] => 1.10480000
    [type] => buy
    [price] => 0.030581
)

2019-06-04 5:32:16 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:32:17 - cex place new buy order: eth_btc 0.030583 1.10471 [9067975507] margin:0.55586436909394]Array
(
    [complete] => 
    [id] => 9067975507
    [time] => 1559619137163
    [pending] => 1.10471000
    [amount] => 1.10471000
    [type] => buy
    [price] => 0.030583
)

2019-06-04 5:32:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:32:24 - cex place new buy order: eth_btc 0.030586 1.1046 [9067976216] margin:0.35310272673772]Array
(
    [complete] => 
    [id] => 9067976216
    [time] => 1559619144223
    [pending] => 1.10460000
    [amount] => 1.10460000
    [type] => buy
    [price] => 0.030586
)

2019-06-04 5:32:33 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:32:34 - cex place new buy order: eth_btc 0.030589 1.10449 [9067977266] margin:0.26153192324037]Array
(
    [complete] => 
    [id] => 9067977266
    [time] => 1559619154043
    [pending] => 1.10449000
    [amount] => 1.10449000
    [type] => buy
    [price] => 0.030589
)

2019-06-04 5:32:44 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:32:45 - cex place new buy order: eth_btc 0.030591 1.10442 [9067978261] margin:0.22228760092837]Array
(
    [complete] => 
    [id] => 9067978261
    [time] => 1559619165516
    [pending] => 1.10442000
    [amount] => 1.10442000
    [type] => buy
    [price] => 0.030591
)

2019-06-04 5:32:55 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:32:56 - cex place new buy order: eth_btc 0.030593 1.10435 [9067979403] margin:0.2582290066355]Array
(
    [complete] => 
    [id] => 9067979403
    [time] => 1559619176323
    [pending] => 1.10435000
    [amount] => 1.10435000
    [type] => buy
    [price] => 0.030593
)

2019-06-04 5:33:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:33:06 - cex place new buy order: eth_btc 0.030603 1.10399 [9067980400] margin:0.28101820082997]Array
(
    [complete] => 
    [id] => 9067980400
    [time] => 1559619185728
    [pending] => 1.10399000
    [amount] => 1.10399000
    [type] => buy
    [price] => 0.030603
)

2019-06-04 5:33:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:33:15 - cex place new buy order: eth_btc 0.030607 1.10384 [9067981351] margin:0.30385205998626]Array
(
    [complete] => 
    [id] => 9067981351
    [time] => 1559619194661
    [pending] => 1.10384000
    [amount] => 1.10384000
    [type] => buy
    [price] => 0.030607
)

2019-06-04 5:33:24 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:33:25 - cex place new buy order: eth_btc 0.030617 1.10348 [9067982602] margin:0.25149426789037]Array
(
    [complete] => 
    [id] => 9067982602
    [time] => 1559619205193
    [pending] => 1.10348000
    [amount] => 1.10348000
    [type] => buy
    [price] => 0.030617
)

2019-06-04 5:34:24 - cex delete buy orders: eth_btc [above margin]
2019-06-04 5:34:38 - cex place new buy order: eth_btc 0.030588 1.1045 [9067990578]Array
(
    [complete] => 
    [id] => 9067990578
    [time] => 1559619278266
    [pending] => 1.10450000
    [amount] => 1.10450000
    [type] => buy
    [price] => 0.030588
)

2019-06-04 5:34:48 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:34:49 - cex place new buy order: eth_btc 0.030594 1.10431 [9067991660] margin:0.3203242465843]Array
(
    [complete] => 
    [id] => 9067991660
    [time] => 1559619289363
    [pending] => 1.10431000
    [amount] => 1.10431000
    [type] => buy
    [price] => 0.030594
)

2019-06-04 5:34:58 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:34:59 - cex place new buy order: eth_btc 0.0306 1.1041 [9067992492] margin:0.3986928104575]Array
(
    [complete] => 
    [id] => 9067992492
    [time] => 1559619298948
    [pending] => 1.10410000
    [amount] => 1.10410000
    [type] => buy
    [price] => 0.0306
)

2019-06-04 5:35:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:35:06 - cex place new buy order: eth_btc 0.030602 1.10402 [9067993153] margin:0.40193451408403]Array
(
    [complete] => 
    [id] => 9067993153
    [time] => 1559619306172
    [pending] => 1.10402000
    [amount] => 1.10402000
    [type] => buy
    [price] => 0.030602
)

2019-06-04 5:35:16 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:35:17 - cex place new buy order: eth_btc 0.030608 1.10381 [9067994236] margin:0.356116048092]Array
(
    [complete] => 
    [id] => 9067994236
    [time] => 1559619316954
    [pending] => 1.10381000
    [amount] => 1.10381000
    [type] => buy
    [price] => 0.030608
)

2019-06-04 5:35:24 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:35:26 - cex place new buy order: eth_btc 0.030632 1.10294 [9067995334] margin:0.26116479498564]Array
(
    [complete] => 
    [id] => 9067995334
    [time] => 1559619326484
    [pending] => 1.10294000
    [amount] => 1.10294000
    [type] => buy
    [price] => 0.030632
)

2019-06-04 5:35:35 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:35:36 - cex place new buy order: eth_btc 0.030636 1.1028 [9067995979] margin:0.24154589371981]Array
(
    [complete] => 
    [id] => 9067995979
    [time] => 1559619336102
    [pending] => 1.10280000
    [amount] => 1.10280000
    [type] => buy
    [price] => 0.030636
)

2019-06-04 5:35:44 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:35:45 - cex place new buy order: eth_btc 0.030638 1.10273 [9067996837] margin:0.24805796723024]Array
(
    [complete] => 
    [id] => 9067996837
    [time] => 1559619345174
    [pending] => 1.10273000
    [amount] => 1.10273000
    [type] => buy
    [price] => 0.030638
)

2019-06-04 5:35:52 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:35:54 - cex place new buy order: eth_btc 0.030644 1.10251 [9067997602] margin:0.28390549536614]Array
(
    [complete] => 
    [id] => 9067997602
    [time] => 1559619353618
    [pending] => 1.10251000
    [amount] => 1.10251000
    [type] => buy
    [price] => 0.030644
)

2019-06-04 5:36:02 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:36:04 - cex place new buy order: eth_btc 0.030646 1.10244 [] margin:0.26430855576585]Array
(
    [error] => Nonce must be incremented
)

2019-06-04 5:36:08 - cex place new buy order: eth_btc 0.030658 1.102 [9067998932]Array
(
    [complete] => 
    [id] => 9067998932
    [time] => 1559619367869
    [pending] => 1.10200000
    [amount] => 1.10200000
    [type] => buy
    [price] => 0.030658
)

2019-06-04 5:36:18 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:36:19 - cex place new buy order: eth_btc 0.030664 1.10179 [9067999958] margin:0.20871380120009]Array
(
    [complete] => 
    [id] => 9067999958
    [time] => 1559619379408
    [pending] => 1.10179000
    [amount] => 1.10179000
    [type] => buy
    [price] => 0.030664
)

2019-06-04 5:36:29 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:36:30 - cex place new buy order: eth_btc 0.03067 1.10158 [9068000972] margin:0.2184545158135]Array
(
    [complete] => 
    [id] => 9068000972
    [time] => 1559619390280
    [pending] => 1.10158000
    [amount] => 1.10158000
    [type] => buy
    [price] => 0.03067
)

2019-06-04 5:36:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:36:41 - cex place new buy order: eth_btc 0.030676 1.10136 [9068001973] margin:0.2673099491459]Array
(
    [complete] => 
    [id] => 9068001973
    [time] => 1559619400563
    [pending] => 1.10136000
    [amount] => 1.10136000
    [type] => buy
    [price] => 0.030676
)

2019-06-04 5:36:51 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:36:52 - cex place new buy order: eth_btc 0.030678 1.10129 [9068002940] margin:0.21187821891908]Array
(
    [complete] => 
    [id] => 9068002940
    [time] => 1559619411871
    [pending] => 1.10129000
    [amount] => 1.10129000
    [type] => buy
    [price] => 0.030678
)

2019-06-04 5:37:00 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:37:01 - cex place new buy order: eth_btc 0.030683 1.10111 [9068004028] margin:0.22162109311346]Array
(
    [complete] => 
    [id] => 9068004028
    [time] => 1559619421185
    [pending] => 1.10111000
    [amount] => 1.10111000
    [type] => buy
    [price] => 0.030683
)

2019-06-04 5:37:04 - cex delete buy orders: eth_btc [above margin]
2019-06-04 5:37:26 - cex place new buy order: eth_btc 0.030584 1.1047 [9068006640]Array
(
    [complete] => 
    [id] => 9068006640
    [time] => 1559619445752
    [pending] => 1.10470000
    [amount] => 1.10470000
    [type] => buy
    [price] => 0.030584
)

2019-06-04 5:37:35 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:37:36 - cex place new buy order: eth_btc 0.030602 1.10402 [9068007468] margin:0.45748643879484]Array
(
    [complete] => 
    [id] => 9068007468
    [time] => 1559619455737
    [pending] => 1.10402000
    [amount] => 1.10402000
    [type] => buy
    [price] => 0.030602
)

2019-06-04 5:37:46 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:37:47 - cex place new buy order: eth_btc 0.03061 1.10374 [9068008114] margin:0.45083306109115]Array
(
    [complete] => 
    [id] => 9068008114
    [time] => 1559619467119
    [pending] => 1.10374000
    [amount] => 1.10374000
    [type] => buy
    [price] => 0.03061
)

2019-06-04 5:38:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:38:04 - cex place new buy order: eth_btc 0.030628 0.00942 [] margin:0.39832832702102]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-06-04 5:38:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:38:06 - cex place new buy order: eth_btc 0.030628 1.10309 [9068008960] margin:0.25793391667754]Array
(
    [complete] => 
    [id] => 9068008960
    [time] => 1559619486412
    [pending] => 1.10309000
    [amount] => 1.10309000
    [type] => buy
    [price] => 0.030628
)

2019-06-04 5:38:14 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:38:16 - cex place new buy order: eth_btc 0.030638 1.10273 [9068009440] margin:0.27416933220183]Array
(
    [complete] => 
    [id] => 9068009440
    [time] => 1559619495753
    [pending] => 1.10273000
    [amount] => 1.10273000
    [type] => buy
    [price] => 0.030638
)

2019-06-04 5:38:25 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:38:27 - cex place new buy order: eth_btc 0.030646 1.10244 [9068010127] margin:0.28062389871435]Array
(
    [complete] => 
    [id] => 9068010127
    [time] => 1559619506689
    [pending] => 1.10244000
    [amount] => 1.10244000
    [type] => buy
    [price] => 0.030646
)

2019-06-04 5:38:35 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:38:37 - cex place new buy order: eth_btc 0.030652 1.10222 [9068010705] margin:0.27730653790943]Array
(
    [complete] => 
    [id] => 9068010705
    [time] => 1559619516852
    [pending] => 1.10222000
    [amount] => 1.10222000
    [type] => buy
    [price] => 0.030652
)

2019-06-04 5:38:47 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:38:49 - cex place new buy order: eth_btc 0.030662 1.10186 [9068011736] margin:0.25764790294176]Array
(
    [complete] => 
    [id] => 9068011736
    [time] => 1559619528769
    [pending] => 1.10186000
    [amount] => 1.10186000
    [type] => buy
    [price] => 0.030662
)

2019-06-04 5:39:00 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:39:01 - cex place new buy order: eth_btc 0.030666 1.10172 [9068012772] margin:0.20870018913455]Array
(
    [complete] => 
    [id] => 9068012772
    [time] => 1559619541360
    [pending] => 1.10172000
    [amount] => 1.10172000
    [type] => buy
    [price] => 0.030666
)

2019-06-04 5:39:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:39:14 - cex place new buy order: eth_btc 0.030668 1.10165 [9068013928] margin:0.20868657884439]Array
(
    [complete] => 
    [id] => 9068013928
    [time] => 1559619554206
    [pending] => 1.10165000
    [amount] => 1.10165000
    [type] => buy
    [price] => 0.030668
)

2019-06-04 5:39:24 - cex delete buy orders: eth_btc [above margin]
2019-06-04 5:39:37 - cex place new buy order: eth_btc 0.030547 1.106 [9068016048]Array
(
    [complete] => 
    [id] => 9068016048
    [time] => 1559619577111
    [pending] => 1.10600000
    [amount] => 1.10600000
    [type] => buy
    [price] => 0.030547
)

2019-06-04 5:39:46 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:39:47 - cex place new buy order: eth_btc 0.030671 1.10154 [9068016900] margin:0.21192657559257]Array
(
    [complete] => 
    [id] => 9068016900
    [time] => 1559619587307
    [pending] => 1.10154000
    [amount] => 1.10154000
    [type] => buy
    [price] => 0.030671
)

2019-06-04 5:39:53 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:39:55 - cex place new buy order: eth_btc 0.030673 1.10147 [9068017325] margin:0.21191275714798]Array
(
    [complete] => 
    [id] => 9068017325
    [time] => 1559619594583
    [pending] => 1.10147000
    [amount] => 1.10147000
    [type] => buy
    [price] => 0.030673
)

2019-06-04 5:40:03 - cex delete buy orders: eth_btc [above margin]
2019-06-04 5:40:10 - cex place new buy order: eth_btc 0.030679 1.1013 [9068018205]Array
(
    [complete] => 
    [id] => 9068018205
    [time] => 1559619610261
    [pending] => 1.10130000
    [amount] => 1.10130000
    [type] => buy
    [price] => 0.030679
)

2019-06-04 5:40:17 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:40:19 - cex place new buy order: eth_btc 0.030681 1.10118 [9068018774] margin:0.20859815521006]Array
(
    [complete] => 
    [id] => 9068018774
    [time] => 1559619618596
    [pending] => 1.10118000
    [amount] => 1.10118000
    [type] => buy
    [price] => 0.030681
)

2019-06-04 5:40:26 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:40:28 - cex place new buy order: eth_btc 0.030683 1.10111 [9068019578] margin:0.31613597105888]Array
(
    [complete] => 
    [id] => 9068019578
    [time] => 1559619628012
    [pending] => 1.10111000
    [amount] => 1.10111000
    [type] => buy
    [price] => 0.030683
)

2019-06-04 5:40:36 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:40:37 - cex place new buy order: eth_btc 0.030691 1.10082 [9068020230] margin:0.2639210191913]Array
(
    [complete] => 
    [id] => 9068020230
    [time] => 1559619637478
    [pending] => 1.10082000
    [amount] => 1.10082000
    [type] => buy
    [price] => 0.030691
)

2019-06-04 5:40:45 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:40:47 - cex place new buy order: eth_btc 0.030697 1.10061 [9068021112] margin:0.23455060755122]Array
(
    [complete] => 
    [id] => 9068021112
    [time] => 1559619646796
    [pending] => 1.10061000
    [amount] => 1.10061000
    [type] => buy
    [price] => 0.030697
)

2019-06-04 5:40:54 - cex delete buy orders: eth_btc [above margin]
2019-06-04 5:41:07 - cex place new buy order: eth_btc 0.030688 1.1009 [9068022501]Array
(
    [complete] => 
    [id] => 9068022501
    [time] => 1559619667365
    [pending] => 1.10090000
    [amount] => 1.10090000
    [type] => buy
    [price] => 0.030688
)

2019-06-04 5:41:17 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:41:18 - cex place new buy order: eth_btc 0.030694 1.10072 [9068023383] margin:0.26715318954844]Array
(
    [complete] => 
    [id] => 9068023383
    [time] => 1559619677768
    [pending] => 1.10072000
    [amount] => 1.10072000
    [type] => buy
    [price] => 0.030694
)

2019-06-04 5:41:25 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:41:26 - cex place new buy order: eth_btc 0.030696 1.10064 [9068024248] margin:0.23781600208497]Array
(
    [complete] => 
    [id] => 9068024248
    [time] => 1559619686106
    [pending] => 1.10064000
    [amount] => 1.10064000
    [type] => buy
    [price] => 0.030696
)

2019-06-04 5:41:34 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:41:35 - cex place new buy order: eth_btc 0.0307 1.1005 [9068025282] margin:0.21172638436482]Array
(
    [complete] => 
    [id] => 9068025282
    [time] => 1559619694803
    [pending] => 1.10050000
    [amount] => 1.10050000
    [type] => buy
    [price] => 0.0307
)

2019-06-04 5:41:45 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:41:47 - cex place new buy order: eth_btc 0.030706 1.10029 [9068026209] margin:0.2116850127011]Array
(
    [complete] => 
    [id] => 9068026209
    [time] => 1559619706655
    [pending] => 1.10029000
    [amount] => 1.10029000
    [type] => buy
    [price] => 0.030706
)

2019-06-04 5:41:55 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:41:56 - cex place new buy order: eth_btc 0.030708 1.10021 [9068027080] margin:0.22795362771915]Array
(
    [complete] => 
    [id] => 9068027080
    [time] => 1559619716349
    [pending] => 1.10021000
    [amount] => 1.10021000
    [type] => buy
    [price] => 0.030708
)

2019-06-04 5:42:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:42:04 - cex place new buy order: eth_btc 0.030712 1.10007 [9068027834] margin:0.2181557697317]Array
(
    [complete] => 
    [id] => 9068027834
    [time] => 1559619723727
    [pending] => 1.10007000
    [amount] => 1.10007000
    [type] => buy
    [price] => 0.030712
)

2019-06-04 5:42:11 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:42:12 - cex place new buy order: eth_btc 0.030714 1.1 [9068028601] margin:0.22790909682879]Array
(
    [complete] => 
    [id] => 9068028601
    [time] => 1559619732496
    [pending] => 1.10000000
    [amount] => 1.10000000
    [type] => buy
    [price] => 0.030714
)

2019-06-04 5:42:21 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:42:22 - cex place new buy order: eth_btc 0.030716 1.09993 [9068029492] margin:0.24742805052742]Array
(
    [complete] => 
    [id] => 9068029492
    [time] => 1559619742515
    [pending] => 1.09993000
    [amount] => 1.09993000
    [type] => buy
    [price] => 0.030716
)

2019-06-04 5:42:31 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:42:32 - cex place new buy order: eth_btc 0.030718 1.09986 [9068030513] margin:0.21485773813399]Array
(
    [complete] => 
    [id] => 9068030513
    [time] => 1559619752522
    [pending] => 1.09986000
    [amount] => 1.09986000
    [type] => buy
    [price] => 0.030718
)

2019-06-04 5:42:40 - cex delete buy orders: eth_btc[move]
2019-06-04 5:42:41 - cex place new buy order: eth_btc 0.030719 1.09978 [9068031477] margin:0.19856770833333]Array
(
    [complete] => 
    [id] => 9068031477
    [time] => 1559619761262
    [pending] => 1.09978000
    [amount] => 1.09978000
    [type] => buy
    [price] => 0.030719
)

2019-06-04 5:42:48 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:42:50 - cex place new buy order: eth_btc 0.030721 1.09975 [9068032263] margin:0.22134696136193]Array
(
    [complete] => 
    [id] => 9068032263
    [time] => 1559619769664
    [pending] => 1.09975000
    [amount] => 1.09975000
    [type] => buy
    [price] => 0.030721
)

2019-06-04 5:42:57 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:42:59 - cex place new buy order: eth_btc 0.030727 1.09953 [9068033256] margin:0.20503140560419]Array
(
    [complete] => 
    [id] => 9068033256
    [time] => 1559619778534
    [pending] => 1.09953000
    [amount] => 1.09953000
    [type] => buy
    [price] => 0.030727
)

2019-06-04 5:43:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:43:04 - cex place new buy order: eth_btc 0.030729 1.09946 [9068033839] margin:0.20827231605325]Array
(
    [complete] => 
    [id] => 9068033839
    [time] => 1559619784199
    [pending] => 1.09946000
    [amount] => 1.09946000
    [type] => buy
    [price] => 0.030729
)

2019-06-04 5:43:11 - cex delete buy orders: eth_btc [above margin]
2019-06-04 5:43:40 - cex place new buy order: eth_btc 0.030732 1.0994 [9068037451]Array
(
    [complete] => 
    [id] => 9068037451
    [time] => 1559619820310
    [pending] => 1.09940000
    [amount] => 1.09940000
    [type] => buy
    [price] => 0.030732
)

2019-06-04 5:43:46 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:44:18 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:44:19 - cex place new buy order: eth_btc 0.030736 1.09921 [9068041401] margin:0.25702758979698]Array
(
    [complete] => 
    [id] => 9068041401
    [time] => 1559619859446
    [pending] => 1.09921000
    [amount] => 1.09921000
    [type] => buy
    [price] => 0.030736
)

2019-06-04 5:44:27 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:44:29 - cex place new buy order: eth_btc 0.030742 1.099 [9068042306] margin:0.2179428794483]Array
(
    [complete] => 
    [id] => 9068042306
    [time] => 1559619869194
    [pending] => 1.09900000
    [amount] => 1.09900000
    [type] => buy
    [price] => 0.030742
)

2019-06-04 5:44:38 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:44:39 - cex place new buy order: eth_btc 0.030748 1.09878 [9068043172] margin:0.23741381553273]Array
(
    [complete] => 
    [id] => 9068043172
    [time] => 1559619879310
    [pending] => 1.09878000
    [amount] => 1.09878000
    [type] => buy
    [price] => 0.030748
)

2019-06-04 5:44:48 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:44:50 - cex place new buy order: eth_btc 0.030752 1.09864 [9068044286] margin:0.22437565036419]Array
(
    [complete] => 
    [id] => 9068044286
    [time] => 1559619889945
    [pending] => 1.09864000
    [amount] => 1.09864000
    [type] => buy
    [price] => 0.030752
)

2019-06-04 5:44:59 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:45:01 - cex place new buy order: eth_btc 0.030756 1.0985 [9068045407] margin:0.22759786708284]Array
(
    [complete] => 
    [id] => 9068045407
    [time] => 1559619900681
    [pending] => 1.09850000
    [amount] => 1.09850000
    [type] => buy
    [price] => 0.030756
)

2019-06-04 5:45:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:45:14 - cex place new buy order: eth_btc 0.030758 1.09843 [9068046807] margin:0.26009493465116]Array
(
    [complete] => 
    [id] => 9068046807
    [time] => 1559619914241
    [pending] => 1.09843000
    [amount] => 1.09843000
    [type] => buy
    [price] => 0.030758
)

2019-06-04 5:45:25 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:45:26 - cex place new buy order: eth_btc 0.030761 1.09832 [9068047758] margin:0.22105913331816]Array
(
    [complete] => 
    [id] => 9068047758
    [time] => 1559619926127
    [pending] => 1.09832000
    [amount] => 1.09832000
    [type] => buy
    [price] => 0.030761
)

2019-06-04 5:45:37 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:45:38 - cex place new buy order: eth_btc 0.030763 1.09825 [9068048492] margin:0.21454344504761]Array
(
    [complete] => 
    [id] => 9068048492
    [time] => 1559619938287
    [pending] => 1.09825000
    [amount] => 1.09825000
    [type] => buy
    [price] => 0.030763
)

2019-06-04 5:45:48 - cex delete buy orders: eth_btc [above margin]
2019-06-04 5:46:01 - cex place new buy order: eth_btc 0.030683 1.1011 [9068050260]Array
(
    [complete] => 
    [id] => 9068050260
    [time] => 1559619960670
    [pending] => 1.10110000
    [amount] => 1.10110000
    [type] => buy
    [price] => 0.030683
)

2019-06-04 5:46:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:46:07 - cex place new buy order: eth_btc 0.030701 1.10046 [9068050847] margin:0.40389563857854]Array
(
    [complete] => 
    [id] => 9068050847
    [time] => 1559619966628
    [pending] => 1.10046000
    [amount] => 1.10046000
    [type] => buy
    [price] => 0.030701
)

2019-06-04 5:46:17 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:46:18 - cex place new buy order: eth_btc 0.030707 1.10025 [9068051701] margin:0.39404695997656]Array
(
    [complete] => 
    [id] => 9068051701
    [time] => 1559619978016
    [pending] => 1.10025000
    [amount] => 1.10025000
    [type] => buy
    [price] => 0.030707
)

2019-06-04 5:46:27 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:46:28 - cex place new buy order: eth_btc 0.030723 1.09968 [9068052351] margin:0.34827328060412]Array
(
    [complete] => 
    [id] => 9068052351
    [time] => 1559619988510
    [pending] => 1.09968000
    [amount] => 1.09968000
    [type] => buy
    [price] => 0.030723
)

2019-06-04 5:46:37 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:46:38 - cex place new buy order: eth_btc 0.030731 1.09939 [9068053076] margin:0.30913409911815]Array
(
    [complete] => 
    [id] => 9068053076
    [time] => 1559619997877
    [pending] => 1.09939000
    [amount] => 1.09939000
    [type] => buy
    [price] => 0.030731
)

2019-06-04 5:46:45 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:46:47 - cex place new buy order: eth_btc 0.030733 1.09932 [9068053825] margin:0.30260631894055]Array
(
    [complete] => 
    [id] => 9068053825
    [time] => 1559620006794
    [pending] => 1.09932000
    [amount] => 1.09932000
    [type] => buy
    [price] => 0.030733
)

2019-06-04 5:46:57 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:46:58 - cex place new buy order: eth_btc 0.030742 1.099 [9068054943] margin:0.27324181900981]Array
(
    [complete] => 
    [id] => 9068054943
    [time] => 1559620018237
    [pending] => 1.09900000
    [amount] => 1.09900000
    [type] => buy
    [price] => 0.030742
)

2019-06-04 5:47:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:47:05 - cex place new buy order: eth_btc 0.030749 0.00939 [] margin:0.20488471169793]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-06-04 5:47:15 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:47:16 - cex place new buy order: eth_btc 0.030751 1.09868 [9068056961] margin:0.22438294689604]Array
(
    [complete] => 
    [id] => 9068056961
    [time] => 1559620035905
    [pending] => 1.09868000
    [amount] => 1.09868000
    [type] => buy
    [price] => 0.030751
)

2019-06-04 5:47:25 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:47:26 - cex place new buy order: eth_btc 0.030753 1.0986 [9068057960] margin:0.22436835430688]Array
(
    [complete] => 
    [id] => 9068057960
    [time] => 1559620046142
    [pending] => 1.09860000
    [amount] => 1.09860000
    [type] => buy
    [price] => 0.030753
)

2019-06-04 5:47:35 - cex delete buy orders: eth_btc[move]
2019-06-04 5:47:36 - cex place new buy order: eth_btc 0.030754 1.09853 [9068059362] margin:0.19834173305153]Array
(
    [complete] => 
    [id] => 9068059362
    [time] => 1559620056132
    [pending] => 1.09853000
    [amount] => 1.09853000
    [type] => buy
    [price] => 0.030754
)

2019-06-04 5:47:47 - cex delete buy orders: eth_btc [above margin]
2019-06-04 5:48:09 - cex place new buy order: eth_btc 0.030755 1.0985 [9068061858]Array
(
    [complete] => 
    [id] => 9068061858
    [time] => 1559620088914
    [pending] => 1.09850000
    [amount] => 1.09850000
    [type] => buy
    [price] => 0.030755
)

2019-06-04 5:48:17 - cex delete buy orders: eth_btc [above margin]
2019-06-04 5:48:27 - cex place new buy order: eth_btc 0.030673 1.1015 [9068063396]Array
(
    [complete] => 
    [id] => 9068063396
    [time] => 1559620106679
    [pending] => 1.10150000
    [amount] => 1.10150000
    [type] => buy
    [price] => 0.030673
)

2019-06-04 5:48:35 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:48:37 - cex place new buy order: eth_btc 0.030677 1.10133 [9068064557] margin:0.45962773413306]Array
(
    [complete] => 
    [id] => 9068064557
    [time] => 1559620116858
    [pending] => 1.10133000
    [amount] => 1.10133000
    [type] => buy
    [price] => 0.030677
)

2019-06-04 5:48:46 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:48:47 - cex place new buy order: eth_btc 0.030681 1.10118 [9068065611] margin:0.39438088719403]Array
(
    [complete] => 
    [id] => 9068065611
    [time] => 1559620126955
    [pending] => 1.10118000
    [amount] => 1.10118000
    [type] => buy
    [price] => 0.030681
)

2019-06-04 5:48:56 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:48:58 - cex place new buy order: eth_btc 0.030689 1.1009 [9068066976] margin:0.36821010785624]Array
(
    [complete] => 
    [id] => 9068066976
    [time] => 1559620137662
    [pending] => 1.10090000
    [amount] => 1.10090000
    [type] => buy
    [price] => 0.030689
)

2019-06-04 5:49:06 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:49:07 - cex place new buy order: eth_btc 0.030693 1.10075 [9068068425] margin:0.37142019352947]Array
(
    [complete] => 
    [id] => 9068068425
    [time] => 1559620146997
    [pending] => 1.10075000
    [amount] => 1.10075000
    [type] => buy
    [price] => 0.030693
)

2019-06-04 5:49:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:49:15 - cex place new buy order: eth_btc 0.030699 1.10054 [9068069741] margin:0.37786247109026]Array
(
    [complete] => 
    [id] => 9068069741
    [time] => 1559620154723
    [pending] => 1.10054000
    [amount] => 1.10054000
    [type] => buy
    [price] => 0.030699
)

2019-06-04 5:49:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:49:24 - cex place new buy order: eth_btc 0.030703 1.10039 [9068070736] margin:0.30615900726314]Array
(
    [complete] => 
    [id] => 9068070736
    [time] => 1559620163692
    [pending] => 1.10039000
    [amount] => 1.10039000
    [type] => buy
    [price] => 0.030703
)

2019-06-04 5:49:33 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:49:34 - cex place new buy order: eth_btc 0.03071 1.10014 [9068071604] margin:0.2865516118528]Array
(
    [complete] => 
    [id] => 9068071604
    [time] => 1559620173915
    [pending] => 1.10014000
    [amount] => 1.10014000
    [type] => buy
    [price] => 0.03071
)

2019-06-04 5:49:44 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:49:46 - cex place new buy order: eth_btc 0.030716 1.09993 [9068072734] margin:0.31579632764682]Array
(
    [complete] => 
    [id] => 9068072734
    [time] => 1559620186404
    [pending] => 1.09993000
    [amount] => 1.09993000
    [type] => buy
    [price] => 0.030716
)

2019-06-04 5:49:55 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:49:56 - cex place new buy order: eth_btc 0.030722 1.09971 [9068073659] margin:0.3222446455309]Array
(
    [complete] => 
    [id] => 9068073659
    [time] => 1559620196405
    [pending] => 1.09971000
    [amount] => 1.09971000
    [type] => buy
    [price] => 0.030722
)

2019-06-04 5:50:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:50:04 - cex place new buy order: eth_btc 0.030728 1.0995 [9068074424] margin:0.29940119760479]Array
(
    [complete] => 
    [id] => 9068074424
    [time] => 1559620203888
    [pending] => 1.09950000
    [amount] => 1.09950000
    [type] => buy
    [price] => 0.030728
)

2019-06-04 5:50:14 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:50:16 - cex place new buy order: eth_btc 0.030734 1.09928 [9068075369] margin:0.25379059022581]Array
(
    [complete] => 
    [id] => 9068075369
    [time] => 1559620215509
    [pending] => 1.09928000
    [amount] => 1.09928000
    [type] => buy
    [price] => 0.030734
)

2019-06-04 5:50:27 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:50:28 - cex place new buy order: eth_btc 0.03074 1.09907 [9068076622] margin:0.26024723487312]Array
(
    [complete] => 
    [id] => 9068076622
    [time] => 1559620228327
    [pending] => 1.09907000
    [amount] => 1.09907000
    [type] => buy
    [price] => 0.03074
)

2019-06-04 5:50:35 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:50:37 - cex place new buy order: eth_btc 0.030744 1.09893 [9068077337] margin:0.26021337496747]Array
(
    [complete] => 
    [id] => 9068077337
    [time] => 1559620237101
    [pending] => 1.09893000
    [amount] => 1.09893000
    [type] => buy
    [price] => 0.030744
)

2019-06-04 5:50:45 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:50:47 - cex place new buy order: eth_btc 0.030749 1.09875 [9068078215] margin:0.28944030700184]Array
(
    [complete] => 
    [id] => 9068078215
    [time] => 1559620246581
    [pending] => 1.09875000
    [amount] => 1.09875000
    [type] => buy
    [price] => 0.030749
)

2019-06-04 5:50:56 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:50:57 - cex place new buy order: eth_btc 0.030754 1.09857 [9068079080] margin:0.32841256421929]Array
(
    [complete] => 
    [id] => 9068079080
    [time] => 1559620257298
    [pending] => 1.09857000
    [amount] => 1.09857000
    [type] => buy
    [price] => 0.030754
)

2019-06-04 5:51:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:51:05 - cex place new buy order: eth_btc 0.03076 1.09835 [9068079798] margin:0.30559167750324]Array
(
    [complete] => 
    [id] => 9068079798
    [time] => 1559620265238
    [pending] => 1.09835000
    [amount] => 1.09835000
    [type] => buy
    [price] => 0.03076
)

2019-06-04 5:51:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:51:14 - cex place new buy order: eth_btc 0.030766 1.09814 [9068080758] margin:0.28277969186763]Array
(
    [complete] => 
    [id] => 9068080758
    [time] => 1559620274383
    [pending] => 1.09814000
    [amount] => 1.09814000
    [type] => buy
    [price] => 0.030766
)

2019-06-04 5:51:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:51:24 - cex place new buy order: eth_btc 0.030768 1.09807 [9068081461] margin:0.24700988039521]Array
(
    [complete] => 
    [id] => 9068081461
    [time] => 1559620283847
    [pending] => 1.09807000
    [amount] => 1.09807000
    [type] => buy
    [price] => 0.030768
)

2019-06-04 5:51:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:51:33 - cex place new buy order: eth_btc 0.03077 1.098 [9068082216] margin:0.21774455638608]Array
(
    [complete] => 
    [id] => 9068082216
    [time] => 1559620293059
    [pending] => 1.09800000
    [amount] => 1.09800000
    [type] => buy
    [price] => 0.03077
)

2019-06-04 5:51:43 - cex delete buy orders: eth_btc [above margin]
2019-06-04 5:51:56 - cex place new buy order: eth_btc 0.030506 1.1075 [9068084186]Array
(
    [complete] => 
    [id] => 9068084186
    [time] => 1559620316213
    [pending] => 1.10750000
    [amount] => 1.10750000
    [type] => buy
    [price] => 0.030506
)

2019-06-04 5:52:06 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:52:07 - cex place new buy order: eth_btc 0.030517 1.1071 [9068085106] margin:1.0059966576007]Array
(
    [complete] => 
    [id] => 9068085106
    [time] => 1559620326915
    [pending] => 1.10710000
    [amount] => 1.10710000
    [type] => buy
    [price] => 0.030517
)

2019-06-04 5:52:16 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:52:18 - cex place new buy order: eth_btc 0.030523 1.10688 [9068086111] margin:0.98286538020509]Array
(
    [complete] => 
    [id] => 9068086111
    [time] => 1559620337605
    [pending] => 1.10688000
    [amount] => 1.10688000
    [type] => buy
    [price] => 0.030523
)

2019-06-04 5:52:27 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:52:28 - cex place new buy order: eth_btc 0.03053 1.10663 [9068086922] margin:0.97281362594168]Array
(
    [complete] => 
    [id] => 9068086922
    [time] => 1559620348407
    [pending] => 1.10663000
    [amount] => 1.10663000
    [type] => buy
    [price] => 0.03053
)

2019-06-04 5:52:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:52:41 - cex place new buy order: eth_btc 0.030539 1.1063 [9068088078] margin:0.92013490946004]Array
(
    [complete] => 
    [id] => 9068088078
    [time] => 1559620360617
    [pending] => 1.10630000
    [amount] => 1.10630000
    [type] => buy
    [price] => 0.030539
)

2019-06-04 5:52:50 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:52:51 - cex place new buy order: eth_btc 0.030545 1.10609 [9068089484] margin:0.90358487477491]Array
(
    [complete] => 
    [id] => 9068089484
    [time] => 1559620370892
    [pending] => 1.10609000
    [amount] => 1.10609000
    [type] => buy
    [price] => 0.030545
)

2019-06-04 5:53:00 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:53:02 - cex place new buy order: eth_btc 0.030551 1.10587 [9068090511] margin:0.88704134070896]Array
(
    [complete] => 
    [id] => 9068090511
    [time] => 1559620381936
    [pending] => 1.10587000
    [amount] => 1.10587000
    [type] => buy
    [price] => 0.030551
)

2019-06-04 5:53:15 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:53:17 - cex place new buy order: eth_btc 0.030617 1.10348 [9068091854] margin:0.66956266126661]Array
(
    [complete] => 
    [id] => 9068091854
    [time] => 1559620396703
    [pending] => 1.10348000
    [amount] => 1.10348000
    [type] => buy
    [price] => 0.030617
)

2019-06-04 5:53:24 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:53:25 - cex place new buy order: eth_btc 0.030637 1.10276 [9068092629] margin:0.63648529555764]Array
(
    [complete] => 
    [id] => 9068092629
    [time] => 1559620405219
    [pending] => 1.10276000
    [amount] => 1.10276000
    [type] => buy
    [price] => 0.030637
)

2019-06-04 5:54:26 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:54:27 - cex place new buy order: eth_btc 0.030682 1.10115 [9068098364] margin:0.45629359233426]Array
(
    [complete] => 
    [id] => 9068098364
    [time] => 1559620466969
    [pending] => 1.10115000
    [amount] => 1.10115000
    [type] => buy
    [price] => 0.030682
)

2019-06-04 5:54:34 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:54:36 - cex place new buy order: eth_btc 0.030686 1.101 [9068098948] margin:0.46275174346608]Array
(
    [complete] => 
    [id] => 9068098948
    [time] => 1559620476257
    [pending] => 1.10100000
    [amount] => 1.10100000
    [type] => buy
    [price] => 0.030686
)

2019-06-04 5:54:45 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:54:46 - cex place new buy order: eth_btc 0.030692 1.10079 [9068099702] margin:0.45288674573178]Array
(
    [complete] => 
    [id] => 9068099702
    [time] => 1559620486093
    [pending] => 1.10079000
    [amount] => 1.10079000
    [type] => buy
    [price] => 0.030692
)

2019-06-04 5:54:53 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:54:55 - cex place new buy order: eth_btc 0.030696 1.10064 [9068100666] margin:0.43328120927808]Array
(
    [complete] => 
    [id] => 9068100666
    [time] => 1559620494648
    [pending] => 1.10064000
    [amount] => 1.10064000
    [type] => buy
    [price] => 0.030696
)

2019-06-04 5:55:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:55:04 - cex place new buy order: eth_btc 0.030702 1.10043 [9068101502] margin:0.41365383362646]Array
(
    [complete] => 
    [id] => 9068101502
    [time] => 1559620504406
    [pending] => 1.10043000
    [amount] => 1.10043000
    [type] => buy
    [price] => 0.030702
)

2019-06-04 5:55:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:55:13 - cex place new buy order: eth_btc 0.030708 1.10021 [9068102306] margin:0.41357301029048]Array
(
    [complete] => 
    [id] => 9068102306
    [time] => 1559620513102
    [pending] => 1.10021000
    [amount] => 1.10021000
    [type] => buy
    [price] => 0.030708
)

2019-06-04 5:55:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:55:23 - cex place new buy order: eth_btc 0.03073 1.09943 [9068103375] margin:0.35795639440286]Array
(
    [complete] => 
    [id] => 9068103375
    [time] => 1559620522828
    [pending] => 1.09943000
    [amount] => 1.09943000
    [type] => buy
    [price] => 0.03073
)

2019-06-04 5:55:33 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:55:34 - cex place new buy order: eth_btc 0.030744 1.09893 [9068104112] margin:0.31225604996097]Array
(
    [complete] => 
    [id] => 9068104112
    [time] => 1559620533754
    [pending] => 1.09893000
    [amount] => 1.09893000
    [type] => buy
    [price] => 0.030744
)

2019-06-04 5:55:44 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:55:46 - cex place new buy order: eth_btc 0.030752 1.09864 [9068105219] margin:0.28616024973984]Array
(
    [complete] => 
    [id] => 9068105219
    [time] => 1559620546280
    [pending] => 1.09864000
    [amount] => 1.09864000
    [type] => buy
    [price] => 0.030752
)

2019-06-04 5:55:55 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:55:56 - cex place new buy order: eth_btc 0.030756 1.0985 [9068106176] margin:0.24710625568993]Array
(
    [complete] => 
    [id] => 9068106176
    [time] => 1559620556428
    [pending] => 1.09850000
    [amount] => 1.09850000
    [type] => buy
    [price] => 0.030756
)

2019-06-04 5:56:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:56:07 - cex place new buy order: eth_btc 0.03076 1.09835 [9068107253] margin:0.25357607282184]Array
(
    [complete] => 
    [id] => 9068107253
    [time] => 1559620566554
    [pending] => 1.09835000
    [amount] => 1.09835000
    [type] => buy
    [price] => 0.03076
)

2019-06-04 5:56:16 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:56:17 - cex place new buy order: eth_btc 0.030762 1.09828 [9068108252] margin:0.26331187829138]Array
(
    [complete] => 
    [id] => 9068108252
    [time] => 1559620577503
    [pending] => 1.09828000
    [amount] => 1.09828000
    [type] => buy
    [price] => 0.030762
)

2019-06-04 5:56:27 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:56:28 - cex place new buy order: eth_btc 0.030768 1.09807 [9068109264] margin:0.25676027041082]Array
(
    [complete] => 
    [id] => 9068109264
    [time] => 1559620588399
    [pending] => 1.09807000
    [amount] => 1.09807000
    [type] => buy
    [price] => 0.030768
)

2019-06-04 5:56:38 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:56:39 - cex place new buy order: eth_btc 0.030774 1.09785 [9068110252] margin:0.2437122246052]Array
(
    [complete] => 
    [id] => 9068110252
    [time] => 1559620598917
    [pending] => 1.09785000
    [amount] => 1.09785000
    [type] => buy
    [price] => 0.030774
)

2019-06-04 5:56:49 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:56:51 - cex place new buy order: eth_btc 0.030778 1.09771 [9068111355] margin:0.24692962505686]Array
(
    [complete] => 
    [id] => 9068111355
    [time] => 1559620610562
    [pending] => 1.09771000
    [amount] => 1.09771000
    [type] => buy
    [price] => 0.030778
)

2019-06-04 5:56:57 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:56:59 - cex place new buy order: eth_btc 0.030782 1.09757 [9068112005] margin:0.22415697485543]Array
(
    [complete] => 
    [id] => 9068112005
    [time] => 1559620618554
    [pending] => 1.09757000
    [amount] => 1.09757000
    [type] => buy
    [price] => 0.030782
)

2019-06-04 5:57:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:57:04 - cex place new buy order: eth_btc 0.030784 1.0975 [9068112494] margin:0.22414241164239]Array
(
    [complete] => 
    [id] => 9068112494
    [time] => 1559620624344
    [pending] => 1.09750000
    [amount] => 1.09750000
    [type] => buy
    [price] => 0.030784
)

2019-06-04 5:57:17 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:57:18 - cex place new buy order: eth_btc 0.030786 1.09743 [9068113765] margin:0.20139024231793]Array
(
    [complete] => 
    [id] => 9068113765
    [time] => 1559620638294
    [pending] => 1.09743000
    [amount] => 1.09743000
    [type] => buy
    [price] => 0.030786
)

2019-06-04 5:57:25 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:57:27 - cex place new buy order: eth_btc 0.030788 1.09736 [9068114594] margin:0.22086527218397]Array
(
    [complete] => 
    [id] => 9068114594
    [time] => 1559620647101
    [pending] => 1.09736000
    [amount] => 1.09736000
    [type] => buy
    [price] => 0.030788
)

2019-06-04 5:57:33 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:57:35 - cex place new buy order: eth_btc 0.03079 1.09728 [9068115580] margin:0.20461188697629]Array
(
    [complete] => 
    [id] => 9068115580
    [time] => 1559620655168
    [pending] => 1.09728000
    [amount] => 1.09728000
    [type] => buy
    [price] => 0.03079
)

2019-06-04 5:57:43 - cex delete buy orders: eth_btc [above margin]
2019-06-04 5:57:55 - cex place new buy order: eth_btc 0.030671 1.1015 [9068117314]Array
(
    [complete] => 
    [id] => 9068117314
    [time] => 1559620675211
    [pending] => 1.10150000
    [amount] => 1.10150000
    [type] => buy
    [price] => 0.030671
)

2019-06-04 5:58:08 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:58:09 - cex place new buy order: eth_btc 0.030673 1.10147 [9068118274] margin:0.59009552375051]Array
(
    [complete] => 
    [id] => 9068118274
    [time] => 1559620689384
    [pending] => 1.10147000
    [amount] => 1.10147000
    [type] => buy
    [price] => 0.030673
)

2019-06-04 5:58:19 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:58:20 - cex place new buy order: eth_btc 0.030681 1.10118 [9068119723] margin:0.53453277272579]Array
(
    [complete] => 
    [id] => 9068119723
    [time] => 1559620700130
    [pending] => 1.10118000
    [amount] => 1.10118000
    [type] => buy
    [price] => 0.030681
)

2019-06-04 5:58:31 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:58:32 - cex place new buy order: eth_btc 0.030686 1.101 [9068121200] margin:0.49208107931955]Array
(
    [complete] => 
    [id] => 9068121200
    [time] => 1559620712065
    [pending] => 1.10100000
    [amount] => 1.10100000
    [type] => buy
    [price] => 0.030686
)

2019-06-04 5:58:42 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:58:43 - cex place new buy order: eth_btc 0.030691 1.10082 [9068122622] margin:0.48548434394449]Array
(
    [complete] => 
    [id] => 9068122622
    [time] => 1559620723356
    [pending] => 1.10082000
    [amount] => 1.10082000
    [type] => buy
    [price] => 0.030691
)

2019-06-04 5:58:52 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:58:54 - cex place new buy order: eth_btc 0.030696 1.10064 [9068123669] margin:0.53752931978108]Array
(
    [complete] => 
    [id] => 9068123669
    [time] => 1559620733659
    [pending] => 1.10064000
    [amount] => 1.10064000
    [type] => buy
    [price] => 0.030696
)

2019-06-04 5:59:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:59:06 - cex place new buy order: eth_btc 0.030698 1.10057 [9068124941] margin:0.57658479379765]Array
(
    [complete] => 
    [id] => 9068124941
    [time] => 1559620745746
    [pending] => 1.10057000
    [amount] => 1.10057000
    [type] => buy
    [price] => 0.030698
)

2019-06-04 5:59:15 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:59:16 - cex place new buy order: eth_btc 0.0307 1.1005 [9068125951] margin:0.50488599348535]Array
(
    [complete] => 
    [id] => 9068125951
    [time] => 1559620756108
    [pending] => 1.10050000
    [amount] => 1.10050000
    [type] => buy
    [price] => 0.0307
)

2019-06-04 5:59:25 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:59:27 - cex place new buy order: eth_btc 0.030702 1.10043 [9068126728] margin:0.59930949123836]Array
(
    [complete] => 
    [id] => 9068126728
    [time] => 1559620766633
    [pending] => 1.10043000
    [amount] => 1.10043000
    [type] => buy
    [price] => 0.030702
)

2019-06-04 5:59:36 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:59:37 - cex place new buy order: eth_btc 0.030707 1.10025 [9068127750] margin:0.59269873318786]Array
(
    [complete] => 
    [id] => 9068127750
    [time] => 1559620777111
    [pending] => 1.10025000
    [amount] => 1.10025000
    [type] => buy
    [price] => 0.030707
)

2019-06-04 5:59:46 - cex delete buy orders: eth_btc [replace]
2019-06-04 5:59:48 - cex place new buy order: eth_btc 0.030709 1.10018 [9068128665] margin:0.56660913738644]Array
(
    [complete] => 
    [id] => 9068128665
    [time] => 1559620787960
    [pending] => 1.10018000
    [amount] => 1.10018000
    [type] => buy
    [price] => 0.030709
)

2019-06-04 6:00:00 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:00:01 - cex place new buy order: eth_btc 0.030711 1.10011 [9068129920] margin:0.57634072482171]Array
(
    [complete] => 
    [id] => 9068129920
    [time] => 1559620801105
    [pending] => 1.10011000
    [amount] => 1.10011000
    [type] => buy
    [price] => 0.030711
)

2019-06-04 6:00:11 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:00:13 - cex place new buy order: eth_btc 0.030716 1.09993 [9068130981] margin:0.55345748144289]Array
(
    [complete] => 
    [id] => 9068130981
    [time] => 1559620812560
    [pending] => 1.09993000
    [amount] => 1.09993000
    [type] => buy
    [price] => 0.030716
)

2019-06-04 6:00:24 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:00:25 - cex place new buy order: eth_btc 0.030718 1.09986 [9068132079] margin:0.50459014258741]Array
(
    [complete] => 
    [id] => 9068132079
    [time] => 1559620824804
    [pending] => 1.09986000
    [amount] => 1.09986000
    [type] => buy
    [price] => 0.030718
)

2019-06-04 6:00:36 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:00:37 - cex place new buy order: eth_btc 0.03072 1.09978 [9068133320] margin:0.49479166666666]Array
(
    [complete] => 
    [id] => 9068133320
    [time] => 1559620837223
    [pending] => 1.09978000
    [amount] => 1.09978000
    [type] => buy
    [price] => 0.03072
)

2019-06-04 6:00:47 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:00:48 - cex place new buy order: eth_btc 0.030726 1.09957 [9068134394] margin:0.50771333723882]Array
(
    [complete] => 
    [id] => 9068134394
    [time] => 1559620847839
    [pending] => 1.09957000
    [amount] => 1.09957000
    [type] => buy
    [price] => 0.030726
)

2019-06-04 6:00:57 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:00:59 - cex place new buy order: eth_btc 0.030729 1.09946 [9068135479] margin:0.55322333951642]Array
(
    [complete] => 
    [id] => 9068135479
    [time] => 1559620858695
    [pending] => 1.09946000
    [amount] => 1.09946000
    [type] => buy
    [price] => 0.030729
)

2019-06-04 6:01:04 - cex delete buy orders: eth_btc[move]
2019-06-04 6:01:06 - cex place new buy order: eth_btc 0.030729 1.09943 [9068136370] margin:0.46859746176375]Array
(
    [complete] => 
    [id] => 9068136370
    [time] => 1559620866284
    [pending] => 1.09943000
    [amount] => 1.09943000
    [type] => buy
    [price] => 0.030729
)

2019-06-04 6:01:16 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:01:18 - cex place new buy order: eth_btc 0.030731 1.09939 [9068137588] margin:0.46532817025153]Array
(
    [complete] => 
    [id] => 9068137588
    [time] => 1559620877934
    [pending] => 1.09939000
    [amount] => 1.09939000
    [type] => buy
    [price] => 0.030731
)

2019-06-04 6:01:27 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:01:29 - cex place new buy order: eth_btc 0.030734 1.09928 [9068138407] margin:0.40020823843301]Array
(
    [complete] => 
    [id] => 9068138407
    [time] => 1559620888551
    [pending] => 1.09928000
    [amount] => 1.09928000
    [type] => buy
    [price] => 0.030734
)

2019-06-04 6:01:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:01:40 - cex place new buy order: eth_btc 0.030736 1.09921 [9068139172] margin:0.4327173347215]Array
(
    [complete] => 
    [id] => 9068139172
    [time] => 1559620899881
    [pending] => 1.09921000
    [amount] => 1.09921000
    [type] => buy
    [price] => 0.030736
)

2019-06-04 6:01:50 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:01:51 - cex place new buy order: eth_btc 0.030744 1.09893 [9068139983] margin:0.35454072339318]Array
(
    [complete] => 
    [id] => 9068139983
    [time] => 1559620910869
    [pending] => 1.09893000
    [amount] => 1.09893000
    [type] => buy
    [price] => 0.030744
)

2019-06-04 6:02:00 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:02:02 - cex place new buy order: eth_btc 0.030746 1.09885 [9068140770] margin:0.33500292721005]Array
(
    [complete] => 
    [id] => 9068140770
    [time] => 1559620921411
    [pending] => 1.09885000
    [amount] => 1.09885000
    [type] => buy
    [price] => 0.030746
)

2019-06-04 6:02:07 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:02:08 - cex place new buy order: eth_btc 0.03075 1.09871 [9068141662] margin:0.33821138211383]Array
(
    [complete] => 
    [id] => 9068141662
    [time] => 1559620928489
    [pending] => 1.09871000
    [amount] => 1.09871000
    [type] => buy
    [price] => 0.03075
)

2019-06-04 6:02:19 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:02:20 - cex place new buy order: eth_btc 0.030752 1.09864 [9068142941] margin:0.35119667013526]Array
(
    [complete] => 
    [id] => 9068142941
    [time] => 1559620940293
    [pending] => 1.09864000
    [amount] => 1.09864000
    [type] => buy
    [price] => 0.030752
)

2019-06-04 6:02:29 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:02:31 - cex place new buy order: eth_btc 0.030754 1.09857 [9068143867] margin:0.32516095467257]Array
(
    [complete] => 
    [id] => 9068143867
    [time] => 1559620951066
    [pending] => 1.09857000
    [amount] => 1.09857000
    [type] => buy
    [price] => 0.030754
)

2019-06-04 6:02:42 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:02:43 - cex place new buy order: eth_btc 0.030757 1.09846 [9068145081] margin:0.35764216275969]Array
(
    [complete] => 
    [id] => 9068145081
    [time] => 1559620962908
    [pending] => 1.09846000
    [amount] => 1.09846000
    [type] => buy
    [price] => 0.030757
)

2019-06-04 6:02:54 - cex delete buy orders: eth_btc [above margin]
2019-06-04 6:03:04 - cex place new buy order: eth_btc 0.030576 1.105 [9068146962]Array
(
    [complete] => 
    [id] => 9068146962
    [time] => 1559620983982
    [pending] => 1.10500000
    [amount] => 1.10500000
    [type] => buy
    [price] => 0.030576
)

2019-06-04 6:03:04 - cex place new buy order: eth_btc 0.030577 1.1049 []Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-06-04 6:03:15 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:03:17 - cex place new buy order: eth_btc 0.030578 1.10489 [9068148322] margin:0.82739224278894]Array
(
    [complete] => 
    [id] => 9068148322
    [time] => 1559620996645
    [pending] => 1.10489000
    [amount] => 1.10489000
    [type] => buy
    [price] => 0.030578
)

2019-06-04 6:03:27 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:03:28 - cex place new buy order: eth_btc 0.030583 1.10471 [9068149129] margin:0.85341529607952]Array
(
    [complete] => 
    [id] => 9068149129
    [time] => 1559621007865
    [pending] => 1.10471000
    [amount] => 1.10471000
    [type] => buy
    [price] => 0.030583
)

2019-06-04 6:04:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:04:24 - cex place new buy order: eth_btc 0.030595 1.10428 [9068154731] margin:0.81712698153293]Array
(
    [complete] => 
    [id] => 9068154731
    [time] => 1559621064368
    [pending] => 1.10428000
    [amount] => 1.10428000
    [type] => buy
    [price] => 0.030595
)

2019-06-04 6:04:34 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:04:35 - cex place new buy order: eth_btc 0.030597 1.10421 [9068156131] margin:0.80726868647252]Array
(
    [complete] => 
    [id] => 9068156131
    [time] => 1559621074767
    [pending] => 1.10421000
    [amount] => 1.10421000
    [type] => buy
    [price] => 0.030597
)

2019-06-04 6:04:45 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:04:46 - cex place new buy order: eth_btc 0.030599 1.10413 [9068157906] margin:0.83009248668255]Array
(
    [complete] => 
    [id] => 9068157906
    [time] => 1559621086125
    [pending] => 1.10413000
    [amount] => 1.10413000
    [type] => buy
    [price] => 0.030599
)

2019-06-04 6:04:55 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:04:56 - cex place new buy order: eth_btc 0.030603 1.10399 [9068158914] margin:0.82018102800379]Array
(
    [complete] => 
    [id] => 9068158914
    [time] => 1559621096405
    [pending] => 1.10399000
    [amount] => 1.10399000
    [type] => buy
    [price] => 0.030603
)

2019-06-04 6:05:07 - cex delete buy orders: eth_btc[move]
2019-06-04 6:05:08 - cex place new buy order: eth_btc 0.030603 1.10395 [9068159968] margin:0.73193046660567]Array
(
    [complete] => 
    [id] => 9068159968
    [time] => 1559621108347
    [pending] => 1.10395000
    [amount] => 1.10395000
    [type] => buy
    [price] => 0.030603
)

2019-06-04 6:05:19 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:05:20 - cex place new buy order: eth_btc 0.030607 1.10384 [9068161270] margin:0.73185872512824]Array
(
    [complete] => 
    [id] => 9068161270
    [time] => 1559621120298
    [pending] => 1.10384000
    [amount] => 1.10384000
    [type] => buy
    [price] => 0.030607
)

2019-06-04 6:05:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:05:33 - cex place new buy order: eth_btc 0.030611 1.1037 [9068162401] margin:0.718695893633]Array
(
    [complete] => 
    [id] => 9068162401
    [time] => 1559621133090
    [pending] => 1.10370000
    [amount] => 1.10370000
    [type] => buy
    [price] => 0.030611
)

2019-06-04 6:05:50 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:05:51 - cex place new buy order: eth_btc 0.030615 1.10356 [9068163939] margin:0.66307365670424]Array
(
    [complete] => 
    [id] => 9068163939
    [time] => 1559621150775
    [pending] => 1.10356000
    [amount] => 1.10356000
    [type] => buy
    [price] => 0.030615
)

2019-06-04 6:06:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:06:07 - cex place new buy order: eth_btc 0.030619 1.10341 [9068165768] margin:0.64992325026945]Array
(
    [complete] => 
    [id] => 9068165768
    [time] => 1559621166605
    [pending] => 1.10341000
    [amount] => 1.10341000
    [type] => buy
    [price] => 0.030619
)

2019-06-04 6:06:16 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:06:17 - cex place new buy order: eth_btc 0.030623 1.10327 [9068166635] margin:0.63351075988636]Array
(
    [complete] => 
    [id] => 9068166635
    [time] => 1559621177134
    [pending] => 1.10327000
    [amount] => 1.10327000
    [type] => buy
    [price] => 0.030623
)

2019-06-04 6:06:27 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:06:29 - cex place new buy order: eth_btc 0.030628 1.10309 [9068167451] margin:0.5844325453833]Array
(
    [complete] => 
    [id] => 9068167451
    [time] => 1559621189039
    [pending] => 1.10309000
    [amount] => 1.10309000
    [type] => buy
    [price] => 0.030628
)

2019-06-04 6:06:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:06:40 - cex place new buy order: eth_btc 0.030633 1.10291 [9068168379] margin:0.50599027192897]Array
(
    [complete] => 
    [id] => 9068168379
    [time] => 1559621200148
    [pending] => 1.10291000
    [amount] => 1.10291000
    [type] => buy
    [price] => 0.030633
)

2019-06-04 6:06:49 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:06:50 - cex place new buy order: eth_btc 0.030641 1.10262 [9068169551] margin:0.59397539244803]Array
(
    [complete] => 
    [id] => 9068169551
    [time] => 1559621210455
    [pending] => 1.10262000
    [amount] => 1.10262000
    [type] => buy
    [price] => 0.030641
)

2019-06-04 6:07:00 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:07:02 - cex place new buy order: eth_btc 0.030647 1.1024 [] margin:0.59059614317878]Array
(
    [error] => Nonce must be incremented
)

2019-06-04 6:07:03 - cex place new buy order: eth_btc 0.03065 1.1023 [9068171017]Array
(
    [complete] => 
    [id] => 9068171017
    [time] => 1559621223466
    [pending] => 1.10230000
    [amount] => 1.10230000
    [type] => buy
    [price] => 0.03065
)

2019-06-04 6:07:10 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:07:12 - cex place new buy order: eth_btc 0.030654 1.10215 [9068171648] margin:0.52521693743066]Array
(
    [complete] => 
    [id] => 9068171648
    [time] => 1559621231523
    [pending] => 1.10215000
    [amount] => 1.10215000
    [type] => buy
    [price] => 0.030654
)

2019-06-04 6:07:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:07:25 - cex place new buy order: eth_btc 0.030666 1.10172 [9068172827] margin:0.5380551751125]Array
(
    [complete] => 
    [id] => 9068172827
    [time] => 1559621244619
    [pending] => 1.10172000
    [amount] => 1.10172000
    [type] => buy
    [price] => 0.030666
)

2019-06-04 6:07:33 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:07:35 - cex place new buy order: eth_btc 0.030668 1.10165 [9068174552] margin:0.51193426372766]Array
(
    [complete] => 
    [id] => 9068174552
    [time] => 1559621254733
    [pending] => 1.10165000
    [amount] => 1.10165000
    [type] => buy
    [price] => 0.030668
)

2019-06-04 6:07:45 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:07:46 - cex place new buy order: eth_btc 0.03067 1.10158 [9068176091] margin:0.52494294098469]Array
(
    [complete] => 
    [id] => 9068176091
    [time] => 1559621266469
    [pending] => 1.10158000
    [amount] => 1.10158000
    [type] => buy
    [price] => 0.03067
)

2019-06-04 6:08:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:08:06 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:08:07 - cex place new buy order: eth_btc 0.030672 1.10151 [9068177754] margin:0.56077203964529]Array
(
    [complete] => 
    [id] => 9068177754
    [time] => 1559621286646
    [pending] => 1.10151000
    [amount] => 1.10151000
    [type] => buy
    [price] => 0.030672
)

2019-06-04 6:08:07 - cex place new buy order: eth_btc 0.030672 1.10151 [] margin:0.58359415753781]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-06-04 6:08:16 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:08:17 - cex place new buy order: eth_btc 0.030677 1.10133 [9068178963] margin:0.64217491932066]Array
(
    [complete] => 
    [id] => 9068178963
    [time] => 1559621296715
    [pending] => 1.10133000
    [amount] => 1.10133000
    [type] => buy
    [price] => 0.030677
)

2019-06-04 6:08:25 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:08:26 - cex place new buy order: eth_btc 0.030684 1.10107 [9068179699] margin:0.56381175857123]Array
(
    [complete] => 
    [id] => 9068179699
    [time] => 1559621305782
    [pending] => 1.10107000
    [amount] => 1.10107000
    [type] => buy
    [price] => 0.030684
)

2019-06-04 6:08:36 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:08:37 - cex place new buy order: eth_btc 0.030689 1.1009 [9068180719] margin:0.58327087881651]Array
(
    [complete] => 
    [id] => 9068180719
    [time] => 1559621317194
    [pending] => 1.10090000
    [amount] => 1.10090000
    [type] => buy
    [price] => 0.030689
)

2019-06-04 6:08:47 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:08:49 - cex place new buy order: eth_btc 0.030691 1.10082 [9068182002] margin:0.62233227982145]Array
(
    [complete] => 
    [id] => 9068182002
    [time] => 1559621328617
    [pending] => 1.10082000
    [amount] => 1.10082000
    [type] => buy
    [price] => 0.030691
)

2019-06-04 6:09:00 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:09:01 - cex place new buy order: eth_btc 0.030696 1.10064 [9068183567] margin:0.64503518373729]Array
(
    [complete] => 
    [id] => 9068183567
    [time] => 1559621341272
    [pending] => 1.10064000
    [amount] => 1.10064000
    [type] => buy
    [price] => 0.030696
)

2019-06-04 6:09:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:09:13 - cex place new buy order: eth_btc 0.030698 1.10057 [9068185097] margin:0.5277216756792]Array
(
    [complete] => 
    [id] => 9068185097
    [time] => 1559621353389
    [pending] => 1.10057000
    [amount] => 1.10057000
    [type] => buy
    [price] => 0.030698
)

2019-06-04 6:09:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:09:25 - cex place new buy order: eth_btc 0.030703 1.10039 [9068185991] margin:0.46249552161026]Array
(
    [complete] => 
    [id] => 9068185991
    [time] => 1559621364807
    [pending] => 1.10039000
    [amount] => 1.10039000
    [type] => buy
    [price] => 0.030703
)

2019-06-04 6:09:36 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:09:37 - cex place new buy order: eth_btc 0.030708 1.10021 [9068187209] margin:0.50475446137814]Array
(
    [complete] => 
    [id] => 9068187209
    [time] => 1559621377428
    [pending] => 1.10021000
    [amount] => 1.10021000
    [type] => buy
    [price] => 0.030708
)

2019-06-04 6:09:49 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:09:50 - cex place new buy order: eth_btc 0.030711 1.10011 [9068188173] margin:0.35492168929698]Array
(
    [complete] => 
    [id] => 9068188173
    [time] => 1559621389953
    [pending] => 1.10011000
    [amount] => 1.10011000
    [type] => buy
    [price] => 0.030711
)

2019-06-04 6:09:59 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:10:01 - cex place new buy order: eth_btc 0.030713 1.10003 [9068189202] margin:0.41676163188227]Array
(
    [complete] => 
    [id] => 9068189202
    [time] => 1559621400618
    [pending] => 1.10003000
    [amount] => 1.10003000
    [type] => buy
    [price] => 0.030713
)

2019-06-04 6:10:10 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:10:12 - cex place new buy order: eth_btc 0.030715 1.09996 [9068190410] margin:0.42650170926257]Array
(
    [complete] => 
    [id] => 9068190410
    [time] => 1559621411644
    [pending] => 1.09996000
    [amount] => 1.09996000
    [type] => buy
    [price] => 0.030715
)

2019-06-04 6:10:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:10:25 - cex place new buy order: eth_btc 0.03072 1.09978 [9068191769] margin:0.37109375]Array
(
    [complete] => 
    [id] => 9068191769
    [time] => 1559621424648
    [pending] => 1.09978000
    [amount] => 1.09978000
    [type] => buy
    [price] => 0.03072
)

2019-06-04 6:10:33 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:10:35 - cex place new buy order: eth_btc 0.030722 1.09971 [9068192795] margin:0.43291452379404]Array
(
    [complete] => 
    [id] => 9068192795
    [time] => 1559621435209
    [pending] => 1.09971000
    [amount] => 1.09971000
    [type] => buy
    [price] => 0.030722
)

2019-06-04 6:10:44 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:10:45 - cex place new buy order: eth_btc 0.030724 1.09964 [9068193514] margin:0.4231219893243]Array
(
    [complete] => 
    [id] => 9068193514
    [time] => 1559621445205
    [pending] => 1.09964000
    [amount] => 1.09964000
    [type] => buy
    [price] => 0.030724
)

2019-06-04 6:10:56 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:10:57 - cex place new buy order: eth_btc 0.030729 1.09946 [9068194497] margin:0.41003612222983]Array
(
    [complete] => 
    [id] => 9068194497
    [time] => 1559621457377
    [pending] => 1.09946000
    [amount] => 1.09946000
    [type] => buy
    [price] => 0.030729
)

2019-06-04 6:11:11 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:11:13 - cex place new buy order: eth_btc 0.030731 1.09939 [9068195972] margin:0.38397709153624]Array
(
    [complete] => 
    [id] => 9068195972
    [time] => 1559621472633
    [pending] => 1.09939000
    [amount] => 1.09939000
    [type] => buy
    [price] => 0.030731
)

2019-06-04 6:11:24 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:11:25 - cex place new buy order: eth_btc 0.030735 1.09925 [9068196981] margin:0.46201399056449]Array
(
    [complete] => 
    [id] => 9068196981
    [time] => 1559621484815
    [pending] => 1.09925000
    [amount] => 1.09925000
    [type] => buy
    [price] => 0.030735
)

2019-06-04 6:11:35 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:11:36 - cex place new buy order: eth_btc 0.030741 1.09903 [9068198319] margin:0.40011710744607]Array
(
    [complete] => 
    [id] => 9068198319
    [time] => 1559621496364
    [pending] => 1.09903000
    [amount] => 1.09903000
    [type] => buy
    [price] => 0.030741
)

2019-06-04 6:11:47 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:11:48 - cex place new buy order: eth_btc 0.030743 1.09896 [9068199239] margin:0.39033275867677]Array
(
    [complete] => 
    [id] => 9068199239
    [time] => 1559621508186
    [pending] => 1.09896000
    [amount] => 1.09896000
    [type] => buy
    [price] => 0.030743
)

2019-06-04 6:11:57 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:11:59 - cex place new buy order: eth_btc 0.030748 1.09878 [9068200272] margin:0.35449460127488]Array
(
    [complete] => 
    [id] => 9068200272
    [time] => 1559621518927
    [pending] => 1.09878000
    [amount] => 1.09878000
    [type] => buy
    [price] => 0.030748
)

2019-06-04 6:12:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:12:06 - cex place new buy order: eth_btc 0.03075 1.09871 [9068201037] margin:0.41300813008132]Array
(
    [complete] => 
    [id] => 9068201037
    [time] => 1559621526169
    [pending] => 1.09871000
    [amount] => 1.09871000
    [type] => buy
    [price] => 0.03075
)

2019-06-04 6:12:20 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:12:21 - cex place new buy order: eth_btc 0.030752 1.09864 [9068202398] margin:0.39672216441207]Array
(
    [complete] => 
    [id] => 9068202398
    [time] => 1559621541331
    [pending] => 1.09864000
    [amount] => 1.09864000
    [type] => buy
    [price] => 0.030752
)

2019-06-04 6:12:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:12:34 - cex place new buy order: eth_btc 0.030754 1.09857 [9068203729] margin:0.37393509787345]Array
(
    [complete] => 
    [id] => 9068203729
    [time] => 1559621553664
    [pending] => 1.09857000
    [amount] => 1.09857000
    [type] => buy
    [price] => 0.030754
)

2019-06-04 6:12:43 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:12:44 - cex place new buy order: eth_btc 0.030757 1.09846 [9068204533] margin:0.38690379425823]Array
(
    [complete] => 
    [id] => 9068204533
    [time] => 1559621564314
    [pending] => 1.09846000
    [amount] => 1.09846000
    [type] => buy
    [price] => 0.030757
)

2019-06-04 6:12:55 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:12:56 - cex place new buy order: eth_btc 0.03076 1.09835 [9068205543] margin:0.35110533159948]Array
(
    [complete] => 
    [id] => 9068205543
    [time] => 1559621575902
    [pending] => 1.09835000
    [amount] => 1.09835000
    [type] => buy
    [price] => 0.03076
)

2019-06-04 6:13:06 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:13:07 - cex place new buy order: eth_btc 0.030762 1.09828 [9068206581] margin:0.3900916715428]Array
(
    [complete] => 
    [id] => 9068206581
    [time] => 1559621587075
    [pending] => 1.09828000
    [amount] => 1.09828000
    [type] => buy
    [price] => 0.030762
)

2019-06-04 6:13:17 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:13:18 - cex place new buy order: eth_btc 0.030764 1.09821 [9068207523] margin:0.37706410089715]Array
(
    [complete] => 
    [id] => 9068207523
    [time] => 1559621597926
    [pending] => 1.09821000
    [amount] => 1.09821000
    [type] => buy
    [price] => 0.030764
)

2019-06-04 6:13:27 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:14:21 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:14:23 - cex place new buy order: eth_btc 0.030772 1.09793 [9068213355] margin:0.35421812036915]Array
(
    [complete] => 
    [id] => 9068213355
    [time] => 1559621662745
    [pending] => 1.09793000
    [amount] => 1.09793000
    [type] => buy
    [price] => 0.030772
)

2019-06-04 6:15:03 - cex delete buy orders: eth_btc[move]
2019-06-04 6:15:05 - cex place new buy order: eth_btc 0.030772 1.09789 [9068217066] margin:0.34770740584278]Array
(
    [complete] => 
    [id] => 9068217066
    [time] => 1559621704697
    [pending] => 1.09789000
    [amount] => 1.09789000
    [type] => buy
    [price] => 0.030772
)

2019-06-04 6:15:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:15:24 - cex place new buy order: eth_btc 0.030776 1.09778 [9068219229] margin:0.38666493371458]Array
(
    [complete] => 
    [id] => 9068219229
    [time] => 1559621723663
    [pending] => 1.09778000
    [amount] => 1.09778000
    [type] => buy
    [price] => 0.030776
)

2019-06-04 6:15:46 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:15:47 - cex place new buy order: eth_btc 0.03078 1.09764 [9068221552] margin:0.47108512020793]Array
(
    [complete] => 
    [id] => 9068221552
    [time] => 1559621746967
    [pending] => 1.09764000
    [amount] => 1.09764000
    [type] => buy
    [price] => 0.03078
)

2019-06-04 6:16:11 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:16:12 - cex place new buy order: eth_btc 0.030784 1.0975 [9068224322] margin:0.44503638253637]Array
(
    [complete] => 
    [id] => 9068224322
    [time] => 1559621772359
    [pending] => 1.09750000
    [amount] => 1.09750000
    [type] => buy
    [price] => 0.030784
)

2019-06-04 6:16:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:16:24 - cex place new buy order: eth_btc 0.030786 1.09743 [9068225413] margin:0.45800038978756]Array
(
    [complete] => 
    [id] => 9068225413
    [time] => 1559621783763
    [pending] => 1.09743000
    [amount] => 1.09743000
    [type] => buy
    [price] => 0.030786
)

2019-06-04 6:16:33 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:16:34 - cex place new buy order: eth_btc 0.03079 1.09728 [9068226304] margin:0.45469308216952]Array
(
    [complete] => 
    [id] => 9068226304
    [time] => 1559621794246
    [pending] => 1.09728000
    [amount] => 1.09728000
    [type] => buy
    [price] => 0.03079
)

2019-06-04 6:16:44 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:16:45 - cex place new buy order: eth_btc 0.030795 1.09711 [9068227345] margin:0.46436109758077]Array
(
    [complete] => 
    [id] => 9068227345
    [time] => 1559621804819
    [pending] => 1.09711000
    [amount] => 1.09711000
    [type] => buy
    [price] => 0.030795
)

2019-06-04 6:16:54 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:16:55 - cex place new buy order: eth_btc 0.030802 1.09686 [9068228322] margin:0.42529705863255]Array
(
    [complete] => 
    [id] => 9068228322
    [time] => 1559621815349
    [pending] => 1.09686000
    [amount] => 1.09686000
    [type] => buy
    [price] => 0.030802
)

2019-06-04 6:17:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:17:05 - cex place new buy order: eth_btc 0.030807 1.09668 [9068229247] margin:0.41548998604213]Array
(
    [complete] => 
    [id] => 9068229247
    [time] => 1559621825278
    [pending] => 1.09668000
    [amount] => 1.09668000
    [type] => buy
    [price] => 0.030807
)

2019-06-04 6:17:17 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:17:18 - cex place new buy order: eth_btc 0.030815 1.09639 [9068230618] margin:0.36670452701606]Array
(
    [complete] => 
    [id] => 9068230618
    [time] => 1559621837845
    [pending] => 1.09639000
    [amount] => 1.09639000
    [type] => buy
    [price] => 0.030815
)

2019-06-04 6:17:29 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:17:30 - cex place new buy order: eth_btc 0.030817 1.09632 [9068232093] margin:0.48349936723238]Array
(
    [complete] => 
    [id] => 9068232093
    [time] => 1559621850383
    [pending] => 1.09632000
    [amount] => 1.09632000
    [type] => buy
    [price] => 0.030817
)

2019-06-04 6:17:37 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:17:39 - cex place new buy order: eth_btc 0.030819 1.09625 [9068232887] margin:0.48022323891106]Array
(
    [complete] => 
    [id] => 9068232887
    [time] => 1559621858657
    [pending] => 1.09625000
    [amount] => 1.09625000
    [type] => buy
    [price] => 0.030819
)

2019-06-04 6:17:47 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:17:48 - cex place new buy order: eth_btc 0.030824 1.09607 [9068233718] margin:0.47690111601348]Array
(
    [complete] => 
    [id] => 9068233718
    [time] => 1559621867912
    [pending] => 1.09607000
    [amount] => 1.09607000
    [type] => buy
    [price] => 0.030824
)

2019-06-04 6:18:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:18:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:18:05 - cex place new buy order: eth_btc 0.030826 1.096 [9068235153] margin:0.54499448517484]Array
(
    [complete] => 
    [id] => 9068235153
    [time] => 1559621885205
    [pending] => 1.09600000
    [amount] => 1.09600000
    [type] => buy
    [price] => 0.030826
)

2019-06-04 6:18:14 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:18:15 - cex place new buy order: eth_btc 0.030831 1.09582 [9068235959] margin:0.54490610100224]Array
(
    [complete] => 
    [id] => 9068235959
    [time] => 1559621894756
    [pending] => 1.09582000
    [amount] => 1.09582000
    [type] => buy
    [price] => 0.030831
)

2019-06-04 6:18:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:18:23 - cex place new buy order: eth_btc 0.030836 1.09565 [9068236691] margin:0.55454663380463]Array
(
    [complete] => 
    [id] => 9068236691
    [time] => 1559621903405
    [pending] => 1.09565000
    [amount] => 1.09565000
    [type] => buy
    [price] => 0.030836
)

2019-06-04 6:18:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:18:33 - cex place new buy order: eth_btc 0.03084 1.09551 [9068237677] margin:0.61284046692607]Array
(
    [complete] => 
    [id] => 9068237677
    [time] => 1559621912700
    [pending] => 1.09551000
    [amount] => 1.09551000
    [type] => buy
    [price] => 0.03084
)

2019-06-04 6:18:43 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:18:44 - cex place new buy order: eth_btc 0.030845 1.09533 [9068238562] margin:0.67109742259686]Array
(
    [complete] => 
    [id] => 9068238562
    [time] => 1559621924124
    [pending] => 1.09533000
    [amount] => 1.09533000
    [type] => buy
    [price] => 0.030845
)

2019-06-04 6:18:54 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:18:55 - cex place new buy order: eth_btc 0.030849 1.09519 [9068239687] margin:0.67425200168563]Array
(
    [complete] => 
    [id] => 9068239687
    [time] => 1559621935227
    [pending] => 1.09519000
    [amount] => 1.09519000
    [type] => buy
    [price] => 0.030849
)

2019-06-04 6:19:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:19:06 - cex place new buy order: eth_btc 0.030854 1.09501 [9068240664] margin:0.7033123744085]Array
(
    [complete] => 
    [id] => 9068240664
    [time] => 1559621946137
    [pending] => 1.09501000
    [amount] => 1.09501000
    [type] => buy
    [price] => 0.030854
)

2019-06-04 6:19:16 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:19:18 - cex place new buy order: eth_btc 0.030856 1.09494 [9068241591] margin:0.73567539538502]Array
(
    [complete] => 
    [id] => 9068241591
    [time] => 1559621957755
    [pending] => 1.09494000
    [amount] => 1.09494000
    [type] => buy
    [price] => 0.030856
)

2019-06-04 6:19:28 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:19:29 - cex place new buy order: eth_btc 0.030862 1.09472 [9068242400] margin:0.6934093707472]Array
(
    [complete] => 
    [id] => 9068242400
    [time] => 1559621969406
    [pending] => 1.09472000
    [amount] => 1.09472000
    [type] => buy
    [price] => 0.030862
)

2019-06-04 6:19:41 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:19:43 - cex place new buy order: eth_btc 0.03087 1.09444 [9068243464] margin:0.7418205377389]Array
(
    [complete] => 
    [id] => 9068243464
    [time] => 1559621982604
    [pending] => 1.09444000
    [amount] => 1.09444000
    [type] => buy
    [price] => 0.03087
)

2019-06-04 6:19:51 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:19:53 - cex place new buy order: eth_btc 0.030872 1.09437 [9068244535] margin:0.7871210158072]Array
(
    [complete] => 
    [id] => 9068244535
    [time] => 1559621992568
    [pending] => 1.09437000
    [amount] => 1.09437000
    [type] => buy
    [price] => 0.030872
)

2019-06-04 6:20:01 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:20:03 - cex place new buy order: eth_btc 0.030875 1.09426 [9068245509] margin:0.77085020242915]Array
(
    [complete] => 
    [id] => 9068245509
    [time] => 1559622002610
    [pending] => 1.09426000
    [amount] => 1.09426000
    [type] => buy
    [price] => 0.030875
)

2019-06-04 6:20:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:20:14 - cex place new buy order: eth_btc 0.03088 1.09409 [9068246504] margin:0.81282383419687]Array
(
    [complete] => 
    [id] => 9068246504
    [time] => 1559622014341
    [pending] => 1.09409000
    [amount] => 1.09409000
    [type] => buy
    [price] => 0.03088
)

2019-06-04 6:20:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:20:25 - cex place new buy order: eth_btc 0.030886 1.09387 [9068247526] margin:0.70905912063719]Array
(
    [complete] => 
    [id] => 9068247526
    [time] => 1559622024808
    [pending] => 1.09387000
    [amount] => 1.09387000
    [type] => buy
    [price] => 0.030886
)

2019-06-04 6:20:34 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:20:35 - cex place new buy order: eth_btc 0.030889 1.09377 [9068248480] margin:0.69280326329761]Array
(
    [complete] => 
    [id] => 9068248480
    [time] => 1559622034774
    [pending] => 1.09377000
    [amount] => 1.09377000
    [type] => buy
    [price] => 0.030889
)

2019-06-04 6:20:44 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:20:46 - cex place new buy order: eth_btc 0.030892 1.09366 [9068249369] margin:0.70568431956493]Array
(
    [complete] => 
    [id] => 9068249369
    [time] => 1559622045771
    [pending] => 1.09366000
    [amount] => 1.09366000
    [type] => buy
    [price] => 0.030892
)

2019-06-04 6:20:54 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:20:56 - cex place new buy order: eth_btc 0.030894 1.09359 [9068250168] margin:0.71534925875574]Array
(
    [complete] => 
    [id] => 9068250168
    [time] => 1559622055794
    [pending] => 1.09359000
    [amount] => 1.09359000
    [type] => buy
    [price] => 0.030894
)

2019-06-04 6:21:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:21:05 - cex place new buy order: eth_btc 0.030896 1.09352 [9068250726] margin:0.6991196271362]Array
(
    [complete] => 
    [id] => 9068250726
    [time] => 1559622065194
    [pending] => 1.09352000
    [amount] => 1.09352000
    [type] => buy
    [price] => 0.030896
)

2019-06-04 6:21:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:21:14 - cex place new buy order: eth_btc 0.030898 1.09345 [9068251461] margin:0.76380348242604]Array
(
    [complete] => 
    [id] => 9068251461
    [time] => 1559622074034
    [pending] => 1.09345000
    [amount] => 1.09345000
    [type] => buy
    [price] => 0.030898
)

2019-06-04 6:21:20 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:21:22 - cex place new buy order: eth_btc 0.030901 1.09334 [9068251959] margin:0.7410763405715]Array
(
    [complete] => 
    [id] => 9068251959
    [time] => 1559622082153
    [pending] => 1.09334000
    [amount] => 1.09334000
    [type] => buy
    [price] => 0.030901
)

2019-06-04 6:21:29 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:21:31 - cex place new buy order: eth_btc 0.030903 1.09327 [9068252602] margin:0.77015176520079]Array
(
    [complete] => 
    [id] => 9068252602
    [time] => 1559622090665
    [pending] => 1.09327000
    [amount] => 1.09327000
    [type] => buy
    [price] => 0.030903
)

2019-06-04 6:21:38 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:21:39 - cex place new buy order: eth_btc 0.030907 1.09313 [9068253286] margin:0.74740350082505]Array
(
    [complete] => 
    [id] => 9068253286
    [time] => 1559622098751
    [pending] => 1.09313000
    [amount] => 1.09313000
    [type] => buy
    [price] => 0.030907
)

2019-06-04 6:21:45 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:21:47 - cex place new buy order: eth_btc 0.030909 1.09306 [9068254037] margin:0.63088420848296]Array
(
    [complete] => 
    [id] => 9068254037
    [time] => 1559622106865
    [pending] => 1.09306000
    [amount] => 1.09306000
    [type] => buy
    [price] => 0.030909
)

2019-06-04 6:21:57 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:21:58 - cex place new buy order: eth_btc 0.030918 1.09274 [9068255097] margin:0.59512258231451]Array
(
    [complete] => 
    [id] => 9068255097
    [time] => 1559622118322
    [pending] => 1.09274000
    [amount] => 1.09274000
    [type] => buy
    [price] => 0.030918
)

2019-06-04 6:22:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:22:06 - cex place new buy order: eth_btc 0.030922 1.0926 [9068255703] margin:0.54006855960156]Array
(
    [complete] => 
    [id] => 9068255703
    [time] => 1559622125581
    [pending] => 1.09260000
    [amount] => 1.09260000
    [type] => buy
    [price] => 0.030922
)

2019-06-04 6:22:18 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:22:19 - cex place new buy order: eth_btc 0.030924 1.09253 [9068256811] margin:0.56266977105162]Array
(
    [complete] => 
    [id] => 9068256811
    [time] => 1559622138957
    [pending] => 1.09253000
    [amount] => 1.09253000
    [type] => buy
    [price] => 0.030924
)

2019-06-04 6:22:28 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:22:29 - cex place new buy order: eth_btc 0.030926 1.09246 [9068257773] margin:0.60143568518398]Array
(
    [complete] => 
    [id] => 9068257773
    [time] => 1559622148955
    [pending] => 1.09246000
    [amount] => 1.09246000
    [type] => buy
    [price] => 0.030926
)

2019-06-04 6:22:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:22:40 - cex place new buy order: eth_btc 0.030928 1.09239 [9068258868] margin:0.54966373512675]Array
(
    [complete] => 
    [id] => 9068258868
    [time] => 1559622160320
    [pending] => 1.09239000
    [amount] => 1.09239000
    [type] => buy
    [price] => 0.030928
)

2019-06-04 6:22:50 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:22:52 - cex place new buy order: eth_btc 0.030933 1.09221 [9068260580] margin:0.41703035593055]Array
(
    [complete] => 
    [id] => 9068260580
    [time] => 1559622172053
    [pending] => 1.09221000
    [amount] => 1.09221000
    [type] => buy
    [price] => 0.030933
)

2019-06-04 6:23:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:23:04 - cex place new buy order: eth_btc 0.030935 1.09214 [9068262637] margin:0.44932923872636]Array
(
    [complete] => 
    [id] => 9068262637
    [time] => 1559622184357
    [pending] => 1.09214000
    [amount] => 1.09214000
    [type] => buy
    [price] => 0.030935
)

2019-06-04 6:23:17 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:23:18 - cex place new buy order: eth_btc 0.03094 0.69795 [9068264439] margin:0.39754363283775]Array
(
    [complete] => 
    [id] => 9068264439
    [time] => 1559622198145
    [pending] => 0.69795000
    [amount] => 0.69795000
    [type] => buy
    [price] => 0.03094
)

2019-06-04 6:23:28 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:23:30 - cex place new buy order: eth_btc 0.030945 0.69784 [9068265574] margin:0.40071093876233]Array
(
    [complete] => 
    [id] => 9068265574
    [time] => 1559622209565
    [pending] => 0.69784000
    [amount] => 0.69784000
    [type] => buy
    [price] => 0.030945
)

2019-06-04 6:23:41 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:23:43 - cex place new buy order: eth_btc 0.030947 0.69779 [9068267139] margin:0.36514040133131]Array
(
    [complete] => 
    [id] => 9068267139
    [time] => 1559622222685
    [pending] => 0.69779000
    [amount] => 0.69779000
    [type] => buy
    [price] => 0.030947
)

2019-06-04 6:23:51 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:24:26 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:24:27 - cex place new buy order: eth_btc 0.030955 0.69761 [9068271655] margin:0.31012760458731]Array
(
    [complete] => 
    [id] => 9068271655
    [time] => 1559622267464
    [pending] => 0.69761000
    [amount] => 0.69761000
    [type] => buy
    [price] => 0.030955
)

2019-06-04 6:24:36 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:24:37 - cex place new buy order: eth_btc 0.030957 0.69756 [9068272532] margin:0.30041670704526]Array
(
    [complete] => 
    [id] => 9068272532
    [time] => 1559622276965
    [pending] => 0.69756000
    [amount] => 0.69756000
    [type] => buy
    [price] => 0.030957
)

2019-06-04 6:24:46 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:24:47 - cex place new buy order: eth_btc 0.030962 0.69745 [9068273444] margin:0.28421936567407]Array
(
    [complete] => 
    [id] => 9068273444
    [time] => 1559622287218
    [pending] => 0.69745000
    [amount] => 0.69745000
    [type] => buy
    [price] => 0.030962
)

2019-06-04 6:24:57 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:24:58 - cex place new buy order: eth_btc 0.030964 0.69741 [9068274310] margin:0.31649657666968]Array
(
    [complete] => 
    [id] => 9068274310
    [time] => 1559622297889
    [pending] => 0.69741000
    [amount] => 0.69741000
    [type] => buy
    [price] => 0.030964
)

2019-06-04 6:25:20 - cex delete buy orders: eth_btc [replace]
2019-06-04 6:25:22 - cex place new buy order: eth_btc 0.030968 0.392 [9068276877] margin:0.27124773960217]Array
(
    [complete] => 
    [id] => 9068276877
    [time] => 1559622321937
    [pending] => 0.39200000
    [amount] => 0.39200000
    [type] => buy
    [price] => 0.030968
)

2019-06-04 6:25:31 - cex delete buy orders: eth_btc[move]
2019-06-04 6:25:33 - cex place new buy order: eth_btc 0.030964 0.39199 [9068277667] margin:0.22926151958411]Array
(
    [complete] => 
    [id] => 9068277667
    [time] => 1559622332608
    [pending] => 0.39199000
    [amount] => 0.39199000
    [type] => buy
    [price] => 0.030964
)

2019-06-04 6:25:52 - cex delete buy orders: eth_btc [above margin]
2019-06-04 6:26:17 - cex place new buy order: eth_btc 0.030964 0.3921 [9068282462]Array
(
    [complete] => 
    [id] => 9068282462
    [time] => 1559622377097
    [pending] => 0.39210000
    [amount] => 0.39210000
    [type] => buy
    [price] => 0.030964
)

2019-06-04 6:26:27 - cex delete buy orders: eth_btc[move]
2019-06-04 6:26:28 - cex place new buy order: eth_btc 0.030746 0.0033 [] margin:0.22606898333548]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-06-04 6:46:02 - cex place new buy order: eth_btc 1.0E-6 19.8 []Array
(
    [error] => Error: Price value cannot be lower than:0.0125, got price:0.000001
)

2019-06-04 13:04:38 - cex place new buy order: eth_btc 0.030855 0.1837 [9070913616]Array
(
    [complete] => 
    [id] => 9070913616
    [time] => 1559646278198
    [pending] => 0.18370000
    [amount] => 0.18370000
    [type] => buy
    [price] => 0.030855
)

2019-06-04 13:04:45 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:04:47 - cex place new buy order: eth_btc 0.030859 0.18365 [9070914539] margin:0.62866586733206]Array
(
    [complete] => 
    [id] => 9070914539
    [time] => 1559646286497
    [pending] => 0.18365000
    [amount] => 0.18365000
    [type] => buy
    [price] => 0.030859
)

2019-06-04 13:04:54 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:04:56 - cex place new buy order: eth_btc 0.030861 0.18364 [9070915687] margin:0.60594277567156]Array
(
    [complete] => 
    [id] => 9070915687
    [time] => 1559646295535
    [pending] => 0.18364000
    [amount] => 0.18364000
    [type] => buy
    [price] => 0.030861
)

2019-06-04 13:05:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:05:06 - cex place new buy order: eth_btc 0.030866 0.18361 [9070916787] margin:0.58640575390398]Array
(
    [complete] => 
    [id] => 9070916787
    [time] => 1559646306106
    [pending] => 0.18361000
    [amount] => 0.18361000
    [type] => buy
    [price] => 0.030866
)

2019-06-04 13:05:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:05:15 - cex place new buy order: eth_btc 0.030868 0.55363 [9070917835] margin:0.58636775949203]Array
(
    [complete] => 
    [id] => 9070917835
    [time] => 1559646314593
    [pending] => 0.55363000
    [amount] => 0.55363000
    [type] => buy
    [price] => 0.030868
)

2019-06-04 13:05:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:05:25 - cex place new buy order: eth_btc 0.03087 0.55359 [9070919161] margin:0.60252672497569]Array
(
    [complete] => 
    [id] => 9070919161
    [time] => 1559646324552
    [pending] => 0.55359000
    [amount] => 0.55359000
    [type] => buy
    [price] => 0.03087
)

2019-06-04 13:05:34 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:05:35 - cex place new buy order: eth_btc 0.030872 0.55355 [9070920405] margin:0.57657424203161]Array
(
    [complete] => 
    [id] => 9070920405
    [time] => 1559646334781
    [pending] => 0.55355000
    [amount] => 0.55355000
    [type] => buy
    [price] => 0.030872
)

2019-06-04 13:05:43 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:05:45 - cex place new buy order: eth_btc 0.030874 0.55352 [9070921794] margin:0.60244866230486]Array
(
    [complete] => 
    [id] => 9070921794
    [time] => 1559646345098
    [pending] => 0.55352000
    [amount] => 0.55352000
    [type] => buy
    [price] => 0.030874
)

2019-06-04 13:05:51 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:05:53 - cex place new buy order: eth_btc 0.030876 0.55348 [9070923063] margin:0.60564840005182]Array
(
    [complete] => 
    [id] => 9070923063
    [time] => 1559646352793
    [pending] => 0.55348000
    [amount] => 0.55348000
    [type] => buy
    [price] => 0.030876
)

2019-06-04 13:06:00 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:06:01 - cex place new buy order: eth_btc 0.030878 0.55345 [9070924154] margin:0.57322365438175]Array
(
    [complete] => 
    [id] => 9070924154
    [time] => 1559646361312
    [pending] => 0.55345000
    [amount] => 0.55345000
    [type] => buy
    [price] => 0.030878
)

2019-06-04 13:06:10 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:06:11 - cex place new buy order: eth_btc 0.030883 0.55336 [9070925616] margin:0.56341676650584]Array
(
    [complete] => 
    [id] => 9070925616
    [time] => 1559646371301
    [pending] => 0.55336000
    [amount] => 0.55336000
    [type] => buy
    [price] => 0.030883
)

2019-06-04 13:06:19 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:06:21 - cex place new buy order: eth_btc 0.030889 0.55325 [9070926384] margin:0.52445854511314]Array
(
    [complete] => 
    [id] => 9070926384
    [time] => 1559646380515
    [pending] => 0.55325000
    [amount] => 0.55325000
    [type] => buy
    [price] => 0.030889
)

2019-06-04 13:06:29 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:06:30 - cex place new buy order: eth_btc 0.030892 0.5532 [9070927691] margin:0.51793344555224]Array
(
    [complete] => 
    [id] => 9070927691
    [time] => 1559646389973
    [pending] => 0.55320000
    [amount] => 0.55320000
    [type] => buy
    [price] => 0.030892
)

2019-06-04 13:06:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:06:40 - cex place new buy order: eth_btc 0.030896 0.55312 [9070929181] margin:0.50815639564992]Array
(
    [complete] => 
    [id] => 9070929181
    [time] => 1559646400119
    [pending] => 0.55312000
    [amount] => 0.55312000
    [type] => buy
    [price] => 0.030896
)

2019-06-04 13:06:48 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:06:49 - cex place new buy order: eth_btc 0.030898 0.55309 [9070930394] margin:0.49841413683733]Array
(
    [complete] => 
    [id] => 9070930394
    [time] => 1559646408747
    [pending] => 0.55309000
    [amount] => 0.55309000
    [type] => buy
    [price] => 0.030898
)

2019-06-04 13:06:58 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:06:59 - cex place new buy order: eth_btc 0.030903 0.553 [9070931663] margin:0.49833349512993]Array
(
    [complete] => 
    [id] => 9070931663
    [time] => 1559646418712
    [pending] => 0.55300000
    [amount] => 0.55300000
    [type] => buy
    [price] => 0.030903
)

2019-06-04 13:07:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:07:05 - cex place new buy order: eth_btc 0.030905 0.55296 [9070932495] margin:0.49506552337808]Array
(
    [complete] => 
    [id] => 9070932495
    [time] => 1559646425263
    [pending] => 0.55296000
    [amount] => 0.55296000
    [type] => buy
    [price] => 0.030905
)

2019-06-04 13:07:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:07:15 - cex place new buy order: eth_btc 0.030911 0.55286 [9070933715] margin:0.49496942835883]Array
(
    [complete] => 
    [id] => 9070933715
    [time] => 1559646435080
    [pending] => 0.55286000
    [amount] => 0.55286000
    [type] => buy
    [price] => 0.030911
)

2019-06-04 13:07:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:07:25 - cex place new buy order: eth_btc 0.030917 0.55275 [9070934799] margin:0.49810783711228]Array
(
    [complete] => 
    [id] => 9070934799
    [time] => 1559646444644
    [pending] => 0.55275000
    [amount] => 0.55275000
    [type] => buy
    [price] => 0.030917
)

2019-06-04 13:07:36 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:07:37 - cex place new buy order: eth_btc 0.030921 0.55268 [9070936340] margin:0.50451149704085]Array
(
    [complete] => 
    [id] => 9070936340
    [time] => 1559646457217
    [pending] => 0.55268000
    [amount] => 0.55268000
    [type] => buy
    [price] => 0.030921
)

2019-06-04 13:07:46 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:07:47 - cex place new buy order: eth_btc 0.030923 0.55264 [9070937266] margin:0.47537431685152]Array
(
    [complete] => 
    [id] => 9070937266
    [time] => 1559646467463
    [pending] => 0.55264000
    [amount] => 0.55264000
    [type] => buy
    [price] => 0.030923
)

2019-06-04 13:07:57 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:07:59 - cex place new buy order: eth_btc 0.030925 0.5526 [9070938629] margin:0.48504446240905]Array
(
    [complete] => 
    [id] => 9070938629
    [time] => 1559646478647
    [pending] => 0.55260000
    [amount] => 0.55260000
    [type] => buy
    [price] => 0.030925
)

2019-06-04 13:08:11 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:08:13 - cex place new buy order: eth_btc 0.030927 0.55257 [9070940439] margin:0.46884599217512]Array
(
    [complete] => 
    [id] => 9070940439
    [time] => 1559646492736
    [pending] => 0.55257000
    [amount] => 0.55257000
    [type] => buy
    [price] => 0.030927
)

2019-06-04 13:08:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:08:24 - cex place new buy order: eth_btc 0.030929 0.55253 [9070941944] margin:0.48498173235474]Array
(
    [complete] => 
    [id] => 9070941944
    [time] => 1559646503937
    [pending] => 0.55253000
    [amount] => 0.55253000
    [type] => buy
    [price] => 0.030929
)

2019-06-04 13:08:31 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:08:32 - cex place new buy order: eth_btc 0.030932 0.55248 [9070943063] margin:0.49463338937024]Array
(
    [complete] => 
    [id] => 9070943063
    [time] => 1559646512184
    [pending] => 0.55248000
    [amount] => 0.55248000
    [type] => buy
    [price] => 0.030932
)

2019-06-04 13:08:41 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:08:43 - cex place new buy order: eth_btc 0.030934 0.55244 [9070944488] margin:0.4719725867977]Array
(
    [complete] => 
    [id] => 9070944488
    [time] => 1559646522801
    [pending] => 0.55244000
    [amount] => 0.55244000
    [type] => buy
    [price] => 0.030934
)

2019-06-04 13:08:51 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:08:52 - cex place new buy order: eth_btc 0.030938 0.55237 [9070945451] margin:0.46221475208481]Array
(
    [complete] => 
    [id] => 9070945451
    [time] => 1559646531784
    [pending] => 0.55237000
    [amount] => 0.55237000
    [type] => buy
    [price] => 0.030938
)

2019-06-04 13:08:58 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:09:00 - cex place new buy order: eth_btc 0.030941 0.55232 [9070946132] margin:0.44601014834684]Array
(
    [complete] => 
    [id] => 9070946132
    [time] => 1559646539646
    [pending] => 0.55232000
    [amount] => 0.55232000
    [type] => buy
    [price] => 0.030941
)

2019-06-04 13:09:11 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:09:12 - cex place new buy order: eth_btc 0.030948 0.55219 [9070947484] margin:0.42652190771617]Array
(
    [complete] => 
    [id] => 9070947484
    [time] => 1559646552022
    [pending] => 0.55219000
    [amount] => 0.55219000
    [type] => buy
    [price] => 0.030948
)

2019-06-04 13:09:20 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:09:22 - cex place new buy order: eth_btc 0.03095 0.55216 [9070948319] margin:0.42649434571889]Array
(
    [complete] => 
    [id] => 9070948319
    [time] => 1559646561650
    [pending] => 0.55216000
    [amount] => 0.55216000
    [type] => buy
    [price] => 0.03095
)

2019-06-04 13:09:31 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:09:32 - cex place new buy order: eth_btc 0.030953 0.5521 [9070949605] margin:0.40060737246794]Array
(
    [complete] => 
    [id] => 9070949605
    [time] => 1559646571947
    [pending] => 0.55210000
    [amount] => 0.55210000
    [type] => buy
    [price] => 0.030953
)

2019-06-04 13:09:42 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:09:43 - cex place new buy order: eth_btc 0.030956 0.55205 [9070951115] margin:0.3876469828143]Array
(
    [complete] => 
    [id] => 9070951115
    [time] => 1559646582806
    [pending] => 0.55205000
    [amount] => 0.55205000
    [type] => buy
    [price] => 0.030956
)

2019-06-04 13:09:53 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:09:54 - cex place new buy order: eth_btc 0.030958 0.55202 [9070952268] margin:0.38116157374508]Array
(
    [complete] => 
    [id] => 9070952268
    [time] => 1559646594206
    [pending] => 0.55202000
    [amount] => 0.55202000
    [type] => buy
    [price] => 0.030958
)

2019-06-04 13:10:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:10:05 - cex place new buy order: eth_btc 0.03096 0.55198 [9070953468] margin:0.37467700258398]Array
(
    [complete] => 
    [id] => 9070953468
    [time] => 1559646604930
    [pending] => 0.55198000
    [amount] => 0.55198000
    [type] => buy
    [price] => 0.03096
)

2019-06-04 13:10:15 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:10:17 - cex place new buy order: eth_btc 0.030962 0.55194 [9070954750] margin:0.39726115883987]Array
(
    [complete] => 
    [id] => 9070954750
    [time] => 1559646616688
    [pending] => 0.55194000
    [amount] => 0.55194000
    [type] => buy
    [price] => 0.030962
)

2019-06-04 13:10:26 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:10:27 - cex place new buy order: eth_btc 0.030964 0.55191 [9070956169] margin:0.38431727167032]Array
(
    [complete] => 
    [id] => 9070956169
    [time] => 1559646626807
    [pending] => 0.55191000
    [amount] => 0.55191000
    [type] => buy
    [price] => 0.030964
)

2019-06-04 13:10:35 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:10:36 - cex place new buy order: eth_btc 0.030967 0.55186 [9070957254] margin:0.38428004004263]Array
(
    [complete] => 
    [id] => 9070957254
    [time] => 1559646636416
    [pending] => 0.55186000
    [amount] => 0.55186000
    [type] => buy
    [price] => 0.030967
)

2019-06-04 13:10:44 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:10:46 - cex place new buy order: eth_btc 0.030969 0.55182 [9070958483] margin:0.37779715199069]Array
(
    [complete] => 
    [id] => 9070958483
    [time] => 1559646645996
    [pending] => 0.55182000
    [amount] => 0.55182000
    [type] => buy
    [price] => 0.030969
)

2019-06-04 13:10:54 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:10:55 - cex place new buy order: eth_btc 0.030973 0.55175 [9070959755] margin:0.36483388757951]Array
(
    [complete] => 
    [id] => 9070959755
    [time] => 1559646655126
    [pending] => 0.55175000
    [amount] => 0.55175000
    [type] => buy
    [price] => 0.030973
)

2019-06-04 13:11:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:11:05 - cex place new buy order: eth_btc 0.030976 0.55169 [9070961047] margin:0.35834194214877]Array
(
    [complete] => 
    [id] => 9070961047
    [time] => 1559646665266
    [pending] => 0.55169000
    [amount] => 0.55169000
    [type] => buy
    [price] => 0.030976
)

2019-06-04 13:11:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:11:14 - cex place new buy order: eth_btc 0.030978 0.55166 [9070961748] margin:0.37768739105171]Array
(
    [complete] => 
    [id] => 9070961748
    [time] => 1559646674011
    [pending] => 0.55166000
    [amount] => 0.55166000
    [type] => buy
    [price] => 0.030978
)

2019-06-04 13:11:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:11:24 - cex place new buy order: eth_btc 0.030981 0.55161 [9070963101] margin:0.36796746392951]Array
(
    [complete] => 
    [id] => 9070963101
    [time] => 1559646684014
    [pending] => 0.55161000
    [amount] => 0.55161000
    [type] => buy
    [price] => 0.030981
)

2019-06-04 13:11:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:11:33 - cex place new buy order: eth_btc 0.030983 0.55157 [9070964189] margin:0.36148855824163]Array
(
    [complete] => 
    [id] => 9070964189
    [time] => 1559646693357
    [pending] => 0.55157000
    [amount] => 0.55157000
    [type] => buy
    [price] => 0.030983
)

2019-06-04 13:11:43 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:11:45 - cex place new buy order: eth_btc 0.030989 0.55146 [9070965491] margin:0.3420568588854]Array
(
    [complete] => 
    [id] => 9070965491
    [time] => 1559646704689
    [pending] => 0.55146000
    [amount] => 0.55146000
    [type] => buy
    [price] => 0.030989
)

2019-06-04 13:11:53 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:11:54 - cex place new buy order: eth_btc 0.030992 0.55141 [9070966266] margin:0.33234383066598]Array
(
    [complete] => 
    [id] => 9070966266
    [time] => 1559646714019
    [pending] => 0.55141000
    [amount] => 0.55141000
    [type] => buy
    [price] => 0.030992
)

2019-06-04 13:12:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:12:06 - cex place new buy order: eth_btc 0.030994 0.55137 [9070967403] margin:0.32586952313352]Array
(
    [complete] => 
    [id] => 9070967403
    [time] => 1559646725820
    [pending] => 0.55137000
    [amount] => 0.55137000
    [type] => buy
    [price] => 0.030994
)

2019-06-04 13:12:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:12:16 - cex place new buy order: eth_btc 0.030996 0.55134 [9070968265] margin:0.33875338753386]Array
(
    [complete] => 
    [id] => 9070968265
    [time] => 1559646735549
    [pending] => 0.55134000
    [amount] => 0.55134000
    [type] => buy
    [price] => 0.030996
)

2019-06-04 13:12:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:12:25 - cex place new buy order: eth_btc 0.030998 0.5513 [9070969219] margin:0.33227950190335]Array
(
    [complete] => 
    [id] => 9070969219
    [time] => 1559646744604
    [pending] => 0.55130000
    [amount] => 0.55130000
    [type] => buy
    [price] => 0.030998
)

2019-06-04 13:12:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:12:34 - cex place new buy order: eth_btc 0.031001 0.55125 [9070970303] margin:0.32579594206639]Array
(
    [complete] => 
    [id] => 9070970303
    [time] => 1559646753776
    [pending] => 0.55125000
    [amount] => 0.55125000
    [type] => buy
    [price] => 0.031001
)

2019-06-04 13:12:43 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:12:44 - cex place new buy order: eth_btc 0.031003 0.55121 [9070971364] margin:0.31932393639327]Array
(
    [complete] => 
    [id] => 9070971364
    [time] => 1559646764510
    [pending] => 0.55121000
    [amount] => 0.55121000
    [type] => buy
    [price] => 0.031003
)

2019-06-04 13:12:54 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:12:55 - cex place new buy order: eth_btc 0.031005 0.55118 [9070972295] margin:0.30640219319464]Array
(
    [complete] => 
    [id] => 9070972295
    [time] => 1559646775039
    [pending] => 0.55118000
    [amount] => 0.55118000
    [type] => buy
    [price] => 0.031005
)

2019-06-04 13:13:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:13:05 - cex place new buy order: eth_btc 0.031008 0.55113 [9070973258] margin:0.29669762641897]Array
(
    [complete] => 
    [id] => 9070973258
    [time] => 1559646785261
    [pending] => 0.55113000
    [amount] => 0.55113000
    [type] => buy
    [price] => 0.031008
)

2019-06-04 13:13:17 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:13:18 - cex place new buy order: eth_btc 0.03101 0.55109 [9070974486] margin:0.26120606256046]Array
(
    [complete] => 
    [id] => 9070974486
    [time] => 1559646798268
    [pending] => 0.55109000
    [amount] => 0.55109000
    [type] => buy
    [price] => 0.03101
)

2019-06-04 13:13:30 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:13:31 - cex place new buy order: eth_btc 0.031013 0.55104 [9070975652] margin:0.25473188662819]Array
(
    [complete] => 
    [id] => 9070975652
    [time] => 1559646811143
    [pending] => 0.55104000
    [amount] => 0.55104000
    [type] => buy
    [price] => 0.031013
)

2019-06-04 13:13:40 - cex delete buy orders: eth_btc[move]
2019-06-04 13:13:42 - cex place new buy order: eth_btc 0.030911 0.55102 [9070977164] margin:0.25149932288644]Array
(
    [complete] => 
    [id] => 9070977164
    [time] => 1559646822033
    [pending] => 0.55102000
    [amount] => 0.55102000
    [type] => buy
    [price] => 0.030911
)

2019-06-04 13:13:53 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:13:54 - cex place new buy order: eth_btc 0.030914 0.5528 [9070978346] margin:0.54344310021348]Array
(
    [complete] => 
    [id] => 9070978346
    [time] => 1559646834448
    [pending] => 0.55280000
    [amount] => 0.55280000
    [type] => buy
    [price] => 0.030914
)

2019-06-04 13:14:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:14:05 - cex place new buy order: eth_btc 0.030918 0.55273 [9070979566] margin:0.51102917394397]Array
(
    [complete] => 
    [id] => 9070979566
    [time] => 1559646844822
    [pending] => 0.55273000
    [amount] => 0.55273000
    [type] => buy
    [price] => 0.030918
)

2019-06-04 13:14:14 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:14:15 - cex place new buy order: eth_btc 0.030924 0.55262 [9070980324] margin:0.52709869357133]Array
(
    [complete] => 
    [id] => 9070980324
    [time] => 1559646854775
    [pending] => 0.55262000
    [amount] => 0.55262000
    [type] => buy
    [price] => 0.030924
)

2019-06-04 13:14:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:14:24 - cex place new buy order: eth_btc 0.030927 0.55257 [9070981331] margin:0.49471335726066]Array
(
    [complete] => 
    [id] => 9070981331
    [time] => 1559646864434
    [pending] => 0.55257000
    [amount] => 0.55257000
    [type] => buy
    [price] => 0.030927
)

2019-06-04 13:14:33 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:14:34 - cex place new buy order: eth_btc 0.030931 0.5525 [9070982189] margin:0.46231935598591]Array
(
    [complete] => 
    [id] => 9070982189
    [time] => 1559646874006
    [pending] => 0.55250000
    [amount] => 0.55250000
    [type] => buy
    [price] => 0.030931
)

2019-06-04 13:14:50 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:14:51 - cex place new buy order: eth_btc 0.030938 0.55237 [9070983389] margin:0.43312431314242]Array
(
    [complete] => 
    [id] => 9070983389
    [time] => 1559646891288
    [pending] => 0.55237000
    [amount] => 0.55237000
    [type] => buy
    [price] => 0.030938
)

2019-06-04 13:14:59 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:15:00 - cex place new buy order: eth_btc 0.030942 0.5523 [9070983993] margin:0.45892314653222]Array
(
    [complete] => 
    [id] => 9070983993
    [time] => 1559646899752
    [pending] => 0.55230000
    [amount] => 0.55230000
    [type] => buy
    [price] => 0.030942
)

2019-06-04 13:15:03 - cex delete buy orders: eth_btc[move]
2019-06-04 13:15:05 - cex place new buy order: eth_btc 0.03094 0.00472 [] margin:0.45890831528941]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-06-04 13:15:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:15:14 - cex place new buy order: eth_btc 0.030944 0.55227 [9070985238] margin:0.42657704239917]Array
(
    [complete] => 
    [id] => 9070985238
    [time] => 1559646914454
    [pending] => 0.55227000
    [amount] => 0.55227000
    [type] => buy
    [price] => 0.030944
)

2019-06-04 13:15:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:15:24 - cex place new buy order: eth_btc 0.030947 0.55221 [9070985803] margin:0.43946101399166]Array
(
    [complete] => 
    [id] => 9070985803
    [time] => 1559646924261
    [pending] => 0.55221000
    [amount] => 0.55221000
    [type] => buy
    [price] => 0.030947
)

2019-06-04 13:15:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:15:33 - cex place new buy order: eth_btc 0.030952 0.55212 [9070986199] margin:0.40708193331611]Array
(
    [complete] => 
    [id] => 9070986199
    [time] => 1559646933436
    [pending] => 0.55212000
    [amount] => 0.55212000
    [type] => buy
    [price] => 0.030952
)

2019-06-04 13:15:40 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:15:41 - cex place new buy order: eth_btc 0.030955 0.55207 [9070986863] margin:0.38765950573412]Array
(
    [complete] => 
    [id] => 9070986863
    [time] => 1559646941447
    [pending] => 0.55207000
    [amount] => 0.55207000
    [type] => buy
    [price] => 0.030955
)

2019-06-04 13:15:50 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:15:51 - cex place new buy order: eth_btc 0.030958 0.55202 [9070988110] margin:0.39408230505846]Array
(
    [complete] => 
    [id] => 9070988110
    [time] => 1559646951495
    [pending] => 0.55202000
    [amount] => 0.55202000
    [type] => buy
    [price] => 0.030958
)

2019-06-04 13:15:59 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:16:00 - cex place new buy order: eth_btc 0.030963 0.55193 [9070989171] margin:0.3875593450247]Array
(
    [complete] => 
    [id] => 9070989171
    [time] => 1559646960027
    [pending] => 0.55193000
    [amount] => 0.55193000
    [type] => buy
    [price] => 0.030963
)

2019-06-04 13:16:04 - cex delete buy orders: eth_btc[move]
2019-06-04 13:16:05 - cex place new buy order: eth_btc 0.030963 0.55191 [9070990007] margin:0.37462860095594]Array
(
    [complete] => 
    [id] => 9070990007
    [time] => 1559646965063
    [pending] => 0.55191000
    [amount] => 0.55191000
    [type] => buy
    [price] => 0.030963
)

2019-06-04 13:16:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:16:15 - cex place new buy order: eth_btc 0.030965 0.55189 [9070991178] margin:0.37784595511061]Array
(
    [complete] => 
    [id] => 9070991178
    [time] => 1559646974519
    [pending] => 0.55189000
    [amount] => 0.55189000
    [type] => buy
    [price] => 0.030965
)

2019-06-04 13:16:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:16:23 - cex place new buy order: eth_btc 0.030967 0.55186 [9070991924] margin:0.36813381987277]Array
(
    [complete] => 
    [id] => 9070991924
    [time] => 1559646982761
    [pending] => 0.55186000
    [amount] => 0.55186000
    [type] => buy
    [price] => 0.030967
)

2019-06-04 13:16:30 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:16:31 - cex place new buy order: eth_btc 0.03097 0.5518 [9070992811] margin:0.36486922828542]Array
(
    [complete] => 
    [id] => 9070992811
    [time] => 1559646990773
    [pending] => 0.55180000
    [amount] => 0.55180000
    [type] => buy
    [price] => 0.03097
)

2019-06-04 13:16:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:16:40 - cex place new buy order: eth_btc 0.030973 0.55175 [9070994019] margin:0.35514803215704]Array
(
    [complete] => 
    [id] => 9070994019
    [time] => 1559647000445
    [pending] => 0.55175000
    [amount] => 0.55175000
    [type] => buy
    [price] => 0.030973
)

2019-06-04 13:16:47 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:16:48 - cex place new buy order: eth_btc 0.030975 0.55171 [9070995058] margin:0.35835351089588]Array
(
    [complete] => 
    [id] => 9070995058
    [time] => 1559647008134
    [pending] => 0.55171000
    [amount] => 0.55171000
    [type] => buy
    [price] => 0.030975
)

2019-06-04 13:16:58 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:16:59 - cex place new buy order: eth_btc 0.030977 0.55168 [9070996403] margin:0.35187397101075]Array
(
    [complete] => 
    [id] => 9070996403
    [time] => 1559647018878
    [pending] => 0.55168000
    [amount] => 0.55168000
    [type] => buy
    [price] => 0.030977
)

2019-06-04 13:17:14 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:17:15 - cex place new buy order: eth_btc 0.030979 0.55164 [9070998232] margin:0.35185125407535]Array
(
    [complete] => 
    [id] => 9070998232
    [time] => 1559647034797
    [pending] => 0.55164000
    [amount] => 0.55164000
    [type] => buy
    [price] => 0.030979
)

2019-06-04 13:17:26 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:17:27 - cex place new buy order: eth_btc 0.030982 0.55159 [9070999583] margin:0.35181718417145]Array
(
    [complete] => 
    [id] => 9070999583
    [time] => 1559647047281
    [pending] => 0.55159000
    [amount] => 0.55159000
    [type] => buy
    [price] => 0.030982
)

2019-06-04 13:17:38 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:17:39 - cex place new buy order: eth_btc 0.030987 0.5515 [9071000764] margin:0.35821473521154]Array
(
    [complete] => 
    [id] => 9071000764
    [time] => 1559647058900
    [pending] => 0.55150000
    [amount] => 0.55150000
    [type] => buy
    [price] => 0.030987
)

2019-06-04 13:17:49 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:17:50 - cex place new buy order: eth_btc 0.030993 0.55139 [9071001642] margin:0.33233310747587]Array
(
    [complete] => 
    [id] => 9071001642
    [time] => 1559647069815
    [pending] => 0.55139000
    [amount] => 0.55139000
    [type] => buy
    [price] => 0.030993
)

2019-06-04 13:17:59 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:18:07 - cex place new buy order: eth_btc 0.031 0.55127 [9071002890] margin:0.32580645161291]Array
(
    [complete] => 
    [id] => 9071002890
    [time] => 1559647087035
    [pending] => 0.55127000
    [amount] => 0.55127000
    [type] => buy
    [price] => 0.031
)

2019-06-04 13:18:16 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:18:18 - cex place new buy order: eth_btc 0.031009 0.55111 [9071003880] margin:0.29023831790771]Array
(
    [complete] => 
    [id] => 9071003880
    [time] => 1559647097674
    [pending] => 0.55111000
    [amount] => 0.55111000
    [type] => buy
    [price] => 0.031009
)

2019-06-04 13:18:26 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:18:27 - cex place new buy order: eth_btc 0.031013 0.55104 [9071005175] margin:0.27085415793375]Array
(
    [complete] => 
    [id] => 9071005175
    [time] => 1559647107304
    [pending] => 0.55104000
    [amount] => 0.55104000
    [type] => buy
    [price] => 0.031013
)

2019-06-04 13:18:36 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:18:39 - cex place new buy order: eth_btc 0.031016 0.55098 [9071006343] margin:0.26760381738458]Array
(
    [complete] => 
    [id] => 9071006343
    [time] => 1559647118606
    [pending] => 0.55098000
    [amount] => 0.55098000
    [type] => buy
    [price] => 0.031016
)

2019-06-04 13:18:46 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:18:48 - cex place new buy order: eth_btc 0.031018 0.55095 [9071007566] margin:0.27403443162035]Array
(
    [complete] => 
    [id] => 9071007566
    [time] => 1559647127942
    [pending] => 0.55095000
    [amount] => 0.55095000
    [type] => buy
    [price] => 0.031018
)

2019-06-04 13:18:57 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:18:58 - cex place new buy order: eth_btc 0.03102 0.55091 [9071008968] margin:0.25145067698258]Array
(
    [complete] => 
    [id] => 9071008968
    [time] => 1559647138314
    [pending] => 0.55091000
    [amount] => 0.55091000
    [type] => buy
    [price] => 0.03102
)

2019-06-04 13:19:03 - cex delete buy orders: eth_btc[move]
2019-06-04 13:19:05 - cex place new buy order: eth_btc 0.030937 0.55089 [9071009929] margin:0.25144257116148]Array
(
    [complete] => 
    [id] => 9071009929
    [time] => 1559647145165
    [pending] => 0.55089000
    [amount] => 0.55089000
    [type] => buy
    [price] => 0.030937
)

2019-06-04 13:19:14 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:19:16 - cex place new buy order: eth_btc 0.030942 0.5523 [9071010979] margin:0.50740094370112]Array
(
    [complete] => 
    [id] => 9071010979
    [time] => 1559647155538
    [pending] => 0.55230000
    [amount] => 0.55230000
    [type] => buy
    [price] => 0.030942
)

2019-06-04 13:19:26 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:19:27 - cex place new buy order: eth_btc 0.030944 0.55227 [9071012171] margin:0.50413650465357]Array
(
    [complete] => 
    [id] => 9071012171
    [time] => 1559647166954
    [pending] => 0.55227000
    [amount] => 0.55227000
    [type] => buy
    [price] => 0.030944
)

2019-06-04 13:19:34 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:19:36 - cex place new buy order: eth_btc 0.030947 0.55221 [9071013176] margin:0.50408763369632]Array
(
    [complete] => 
    [id] => 9071013176
    [time] => 1559647175541
    [pending] => 0.55221000
    [amount] => 0.55221000
    [type] => buy
    [price] => 0.030947
)

2019-06-04 13:19:44 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:19:46 - cex place new buy order: eth_btc 0.030952 0.55212 [9071014769] margin:0.48785215818041]Array
(
    [complete] => 
    [id] => 9071014769
    [time] => 1559647186159
    [pending] => 0.55212000
    [amount] => 0.55212000
    [type] => buy
    [price] => 0.030952
)

2019-06-04 13:19:54 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:19:55 - cex place new buy order: eth_btc 0.030954 0.55209 [9071015970] margin:0.46520643535568]Array
(
    [complete] => 
    [id] => 9071015970
    [time] => 1559647195287
    [pending] => 0.55209000
    [amount] => 0.55209000
    [type] => buy
    [price] => 0.030954
)

2019-06-04 13:20:02 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:20:04 - cex place new buy order: eth_btc 0.030956 0.55205 [9071017188] margin:0.45548520480683]Array
(
    [complete] => 
    [id] => 9071017188
    [time] => 1559647204008
    [pending] => 0.55205000
    [amount] => 0.55205000
    [type] => buy
    [price] => 0.030956
)

2019-06-04 13:20:11 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:20:13 - cex place new buy order: eth_btc 0.030959 0.552 [9071018407] margin:0.42960043929068]Array
(
    [complete] => 
    [id] => 9071018407
    [time] => 1559647213167
    [pending] => 0.55200000
    [amount] => 0.55200000
    [type] => buy
    [price] => 0.030959
)

2019-06-04 13:20:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:20:23 - cex place new buy order: eth_btc 0.030961 0.55196 [9071019692] margin:0.41988307871192]Array
(
    [complete] => 
    [id] => 9071019692
    [time] => 1559647223362
    [pending] => 0.55196000
    [amount] => 0.55196000
    [type] => buy
    [price] => 0.030961
)

2019-06-04 13:20:35 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:20:37 - cex place new buy order: eth_btc 0.030967 0.55186 [9071021275] margin:0.40042626021248]Array
(
    [complete] => 
    [id] => 9071021275
    [time] => 1559647236975
    [pending] => 0.55186000
    [amount] => 0.55186000
    [type] => buy
    [price] => 0.030967
)

2019-06-04 13:20:46 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:20:48 - cex place new buy order: eth_btc 0.03097 0.5518 [9071022698] margin:0.37455602195673]Array
(
    [complete] => 
    [id] => 9071022698
    [time] => 1559647247572
    [pending] => 0.55180000
    [amount] => 0.55180000
    [type] => buy
    [price] => 0.03097
)

2019-06-04 13:20:58 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:20:59 - cex place new buy order: eth_btc 0.030973 0.55175 [9071024127] margin:0.36806250605366]Array
(
    [complete] => 
    [id] => 9071024127
    [time] => 1559647259295
    [pending] => 0.55175000
    [amount] => 0.55175000
    [type] => buy
    [price] => 0.030973
)

2019-06-04 13:21:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:21:05 - cex place new buy order: eth_btc 0.030975 0.55171 [9071024954] margin:0.37449556093623]Array
(
    [complete] => 
    [id] => 9071024954
    [time] => 1559647265225
    [pending] => 0.55171000
    [amount] => 0.55171000
    [type] => buy
    [price] => 0.030975
)

2019-06-04 13:21:14 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:21:15 - cex place new buy order: eth_btc 0.030978 0.55166 [9071026352] margin:0.35831880689521]Array
(
    [complete] => 
    [id] => 9071026352
    [time] => 1559647274869
    [pending] => 0.55166000
    [amount] => 0.55166000
    [type] => buy
    [price] => 0.030978
)

2019-06-04 13:21:24 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:21:26 - cex place new buy order: eth_btc 0.030981 0.55161 [9071027714] margin:0.35828410961558]Array
(
    [complete] => 
    [id] => 9071027714
    [time] => 1559647285914
    [pending] => 0.55161000
    [amount] => 0.55161000
    [type] => buy
    [price] => 0.030981
)

2019-06-04 13:21:34 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:21:35 - cex place new buy order: eth_btc 0.030984 0.55155 [9071028691] margin:0.33242964110509]Array
(
    [complete] => 
    [id] => 9071028691
    [time] => 1559647294762
    [pending] => 0.55155000
    [amount] => 0.55155000
    [type] => buy
    [price] => 0.030984
)

2019-06-04 13:21:42 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:21:43 - cex place new buy order: eth_btc 0.030988 0.55148 [9071029775] margin:0.32593261907834]Array
(
    [complete] => 
    [id] => 9071029775
    [time] => 1559647303430
    [pending] => 0.55148000
    [amount] => 0.55148000
    [type] => buy
    [price] => 0.030988
)

2019-06-04 13:21:52 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:21:53 - cex place new buy order: eth_btc 0.030994 0.55137 [9071030770] margin:0.31619023036717]Array
(
    [complete] => 
    [id] => 9071030770
    [time] => 1559647312947
    [pending] => 0.55137000
    [amount] => 0.55137000
    [type] => buy
    [price] => 0.030994
)

2019-06-04 13:22:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:22:05 - cex place new buy order: eth_btc 0.030999 0.55129 [9071032056] margin:0.30323558824477]Array
(
    [complete] => 
    [id] => 9071032056
    [time] => 1559647324563
    [pending] => 0.55129000
    [amount] => 0.55129000
    [type] => buy
    [price] => 0.030999
)

2019-06-04 13:22:12 - cex delete buy orders: eth_btc[move]
2019-06-04 13:22:13 - cex place new buy order: eth_btc 0.030951 0.55127 [9071032770] margin:0.29677419354839]Array
(
    [complete] => 
    [id] => 9071032770
    [time] => 1559647332980
    [pending] => 0.55127000
    [amount] => 0.55127000
    [type] => buy
    [price] => 0.030951
)

2019-06-04 13:22:19 - cex delete buy orders: eth_btc[move]
2019-06-04 13:22:21 - cex place new buy order: eth_btc 0.03095 0.55212 [9071033453] margin:0.43615921426725]Array
(
    [complete] => 
    [id] => 9071033453
    [time] => 1559647340682
    [pending] => 0.55212000
    [amount] => 0.55212000
    [type] => buy
    [price] => 0.03095
)

2019-06-04 13:22:29 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:22:31 - cex place new buy order: eth_btc 0.030953 0.5521 [9071034380] margin:0.42322230478467]Array
(
    [complete] => 
    [id] => 9071034380
    [time] => 1559647350665
    [pending] => 0.55210000
    [amount] => 0.55210000
    [type] => buy
    [price] => 0.030953
)

2019-06-04 13:22:40 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:22:41 - cex place new buy order: eth_btc 0.030955 0.55207 [9071035378] margin:0.4167339686642]Array
(
    [complete] => 
    [id] => 9071035378
    [time] => 1559647360932
    [pending] => 0.55207000
    [amount] => 0.55207000
    [type] => buy
    [price] => 0.030955
)

2019-06-04 13:22:57 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:22:59 - cex place new buy order: eth_btc 0.030958 0.55202 [9071037141] margin:0.38116157374508]Array
(
    [complete] => 
    [id] => 9071037141
    [time] => 1559647378898
    [pending] => 0.55202000
    [amount] => 0.55202000
    [type] => buy
    [price] => 0.030958
)

2019-06-04 13:23:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:23:14 - cex place new buy order: eth_btc 0.030961 0.55196 [9071038900] margin:0.35528568198702]Array
(
    [complete] => 
    [id] => 9071038900
    [time] => 1559647393988
    [pending] => 0.55196000
    [amount] => 0.55196000
    [type] => buy
    [price] => 0.030961
)

2019-06-04 13:23:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:23:23 - cex place new buy order: eth_btc 0.030963 0.55193 [9071039854] margin:0.34880341052224]Array
(
    [complete] => 
    [id] => 9071039854
    [time] => 1559647403435
    [pending] => 0.55193000
    [amount] => 0.55193000
    [type] => buy
    [price] => 0.030963
)

2019-06-04 13:23:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:23:34 - cex place new buy order: eth_btc 0.030965 0.55189 [9071040844] margin:0.32617471338607]Array
(
    [complete] => 
    [id] => 9071040844
    [time] => 1559647413556
    [pending] => 0.55189000
    [amount] => 0.55189000
    [type] => buy
    [price] => 0.030965
)

2019-06-04 13:23:42 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:23:43 - cex place new buy order: eth_btc 0.030967 0.55186 [9071042081] margin:0.32292440339716]Array
(
    [complete] => 
    [id] => 9071042081
    [time] => 1559647423395
    [pending] => 0.55186000
    [amount] => 0.55186000
    [type] => buy
    [price] => 0.030967
)

2019-06-04 13:23:52 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:23:53 - cex place new buy order: eth_btc 0.030969 0.55182 [9071042984] margin:0.32290354871001]Array
(
    [complete] => 
    [id] => 9071042984
    [time] => 1559647433403
    [pending] => 0.55182000
    [amount] => 0.55182000
    [type] => buy
    [price] => 0.030969
)

2019-06-04 13:24:00 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:24:02 - cex place new buy order: eth_btc 0.030971 0.55178 [9071043954] margin:0.30028090794614]Array
(
    [complete] => 
    [id] => 9071043954
    [time] => 1559647441994
    [pending] => 0.55178000
    [amount] => 0.55178000
    [type] => buy
    [price] => 0.030971
)

2019-06-04 13:24:11 - cex delete buy orders: eth_btc[move]
2019-06-04 13:24:12 - cex place new buy order: eth_btc 0.030902 0.55177 [9071045042] margin:0.26798398553531]Array
(
    [complete] => 
    [id] => 9071045042
    [time] => 1559647451856
    [pending] => 0.55177000
    [amount] => 0.55177000
    [type] => buy
    [price] => 0.030902
)

2019-06-04 13:24:21 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:24:23 - cex place new buy order: eth_btc 0.030906 0.55294 [9071046471] margin:0.47563579887402]Array
(
    [complete] => 
    [id] => 9071046471
    [time] => 1559647462944
    [pending] => 0.55294000
    [amount] => 0.55294000
    [type] => buy
    [price] => 0.030906
)

2019-06-04 13:24:31 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:24:32 - cex place new buy order: eth_btc 0.030912 0.55284 [9071047380] margin:0.4302536231884]Array
(
    [complete] => 
    [id] => 9071047380
    [time] => 1559647471860
    [pending] => 0.55284000
    [amount] => 0.55284000
    [type] => buy
    [price] => 0.030912
)

2019-06-04 13:24:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:24:40 - cex place new buy order: eth_btc 0.030916 0.55277 [9071048356] margin:0.43343252684693]Array
(
    [complete] => 
    [id] => 9071048356
    [time] => 1559647480396
    [pending] => 0.55277000
    [amount] => 0.55277000
    [type] => buy
    [price] => 0.030916
)

2019-06-04 13:24:50 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:24:51 - cex place new buy order: eth_btc 0.030922 0.55266 [9071049588] margin:0.44628419895221]Array
(
    [complete] => 
    [id] => 9071049588
    [time] => 1559647490916
    [pending] => 0.55266000
    [amount] => 0.55266000
    [type] => buy
    [price] => 0.030922
)

2019-06-04 13:25:00 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:25:02 - cex place new buy order: eth_btc 0.030925 0.5526 [9071050767] margin:0.41390460792239]Array
(
    [complete] => 
    [id] => 9071050767
    [time] => 1559647501923
    [pending] => 0.55260000
    [amount] => 0.55260000
    [type] => buy
    [price] => 0.030925
)

2019-06-04 13:25:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:25:14 - cex place new buy order: eth_btc 0.030927 0.55257 [9071052197] margin:0.407411000097]Array
(
    [complete] => 
    [id] => 9071052197
    [time] => 1559647514482
    [pending] => 0.55257000
    [amount] => 0.55257000
    [type] => buy
    [price] => 0.030927
)

2019-06-04 13:25:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:25:23 - cex place new buy order: eth_btc 0.030929 0.55253 [9071053105] margin:0.42355071292315]Array
(
    [complete] => 
    [id] => 9071053105
    [time] => 1559647522840
    [pending] => 0.55253000
    [amount] => 0.55253000
    [type] => buy
    [price] => 0.030929
)

2019-06-04 13:25:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:25:34 - cex place new buy order: eth_btc 0.030931 0.5525 [9071054236] margin:0.42029032362354]Array
(
    [complete] => 
    [id] => 9071054236
    [time] => 1559647533559
    [pending] => 0.55250000
    [amount] => 0.55250000
    [type] => buy
    [price] => 0.030931
)

2019-06-04 13:25:41 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:25:42 - cex place new buy order: eth_btc 0.030933 0.55246 [9071055016] margin:0.43965991012833]Array
(
    [complete] => 
    [id] => 9071055016
    [time] => 1559647542153
    [pending] => 0.55246000
    [amount] => 0.55246000
    [type] => buy
    [price] => 0.030933
)

2019-06-04 13:25:50 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:25:51 - cex place new buy order: eth_btc 0.030935 0.55243 [9071056156] margin:0.40407305640859]Array
(
    [complete] => 
    [id] => 9071056156
    [time] => 1559647551492
    [pending] => 0.55243000
    [amount] => 0.55243000
    [type] => buy
    [price] => 0.030935
)

2019-06-04 13:26:01 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:26:02 - cex place new buy order: eth_btc 0.030938 0.55237 [9071057433] margin:0.42019522916801]Array
(
    [complete] => 
    [id] => 9071057433
    [time] => 1559647561691
    [pending] => 0.55237000
    [amount] => 0.55237000
    [type] => buy
    [price] => 0.030938
)

2019-06-04 13:26:10 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:26:12 - cex place new buy order: eth_btc 0.030941 0.55232 [9071058752] margin:0.39753078439611]Array
(
    [complete] => 
    [id] => 9071058752
    [time] => 1559647571855
    [pending] => 0.55232000
    [amount] => 0.55232000
    [type] => buy
    [price] => 0.030941
)

2019-06-04 13:26:19 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:26:21 - cex place new buy order: eth_btc 0.030944 0.55227 [9071059664] margin:0.41688210961737]Array
(
    [complete] => 
    [id] => 9071059664
    [time] => 1559647580846
    [pending] => 0.55227000
    [amount] => 0.55227000
    [type] => buy
    [price] => 0.030944
)

2019-06-04 13:26:29 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:26:30 - cex place new buy order: eth_btc 0.030946 0.55223 [9071060616] margin:0.39423511923995]Array
(
    [complete] => 
    [id] => 9071060616
    [time] => 1559647589862
    [pending] => 0.55223000
    [amount] => 0.55223000
    [type] => buy
    [price] => 0.030946
)

2019-06-04 13:26:37 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:26:39 - cex place new buy order: eth_btc 0.030948 0.55219 [9071061506] margin:0.37159105596485]Array
(
    [complete] => 
    [id] => 9071061506
    [time] => 1559647598648
    [pending] => 0.55219000
    [amount] => 0.55219000
    [type] => buy
    [price] => 0.030948
)

2019-06-04 13:26:45 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:26:47 - cex place new buy order: eth_btc 0.03095 0.55216 [9071062136] margin:0.35864297253634]Array
(
    [complete] => 
    [id] => 9071062136
    [time] => 1559647606944
    [pending] => 0.55216000
    [amount] => 0.55216000
    [type] => buy
    [price] => 0.03095
)

2019-06-04 13:26:55 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:26:56 - cex place new buy order: eth_btc 0.030952 0.55212 [9071063019] margin:0.36185060739209]Array
(
    [complete] => 
    [id] => 9071063019
    [time] => 1559647616361
    [pending] => 0.55212000
    [amount] => 0.55212000
    [type] => buy
    [price] => 0.030952
)

2019-06-04 13:27:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:27:05 - cex place new buy order: eth_btc 0.030954 0.55209 [9071064091] margin:0.35859662725333]Array
(
    [complete] => 
    [id] => 9071064091
    [time] => 1559647625111
    [pending] => 0.55209000
    [amount] => 0.55209000
    [type] => buy
    [price] => 0.030954
)

2019-06-04 13:27:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:27:14 - cex place new buy order: eth_btc 0.030956 0.55205 [9071065125] margin:0.33919110996252]Array
(
    [complete] => 
    [id] => 9071065125
    [time] => 1559647634046
    [pending] => 0.55205000
    [amount] => 0.55205000
    [type] => buy
    [price] => 0.030956
)

2019-06-04 13:27:20 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:27:22 - cex place new buy order: eth_btc 0.030958 0.55202 [9071065947] margin:0.33593901414819]Array
(
    [complete] => 
    [id] => 9071065947
    [time] => 1559647641593
    [pending] => 0.55202000
    [amount] => 0.55202000
    [type] => buy
    [price] => 0.030958
)

2019-06-04 13:27:34 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:27:36 - cex place new buy order: eth_btc 0.030961 0.55196 [9071067418] margin:0.32944672329704]Array
(
    [complete] => 
    [id] => 9071067418
    [time] => 1559647655526
    [pending] => 0.55196000
    [amount] => 0.55196000
    [type] => buy
    [price] => 0.030961
)

2019-06-04 13:27:43 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:27:44 - cex place new buy order: eth_btc 0.030964 0.55191 [9071068156] margin:0.31972613357447]Array
(
    [complete] => 
    [id] => 9071068156
    [time] => 1559647664015
    [pending] => 0.55191000
    [amount] => 0.55191000
    [type] => buy
    [price] => 0.030964
)

2019-06-04 13:27:52 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:27:53 - cex place new buy order: eth_btc 0.030967 0.55186 [9071068980] margin:0.30354893919333]Array
(
    [complete] => 
    [id] => 9071068980
    [time] => 1559647672972
    [pending] => 0.55186000
    [amount] => 0.55186000
    [type] => buy
    [price] => 0.030967
)

2019-06-04 13:28:09 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:28:10 - cex place new buy order: eth_btc 0.03097 0.5518 [9071070810] margin:0.29383274136261]Array
(
    [complete] => 
    [id] => 9071070810
    [time] => 1559647690426
    [pending] => 0.55180000
    [amount] => 0.55180000
    [type] => buy
    [price] => 0.03097
)

2019-06-04 13:28:17 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:28:19 - cex place new buy order: eth_btc 0.030972 0.55177 [9071071749] margin:0.2808988764045]Array
(
    [complete] => 
    [id] => 9071071749
    [time] => 1559647698867
    [pending] => 0.55177000
    [amount] => 0.55177000
    [type] => buy
    [price] => 0.030972
)

2019-06-04 13:28:25 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:28:26 - cex place new buy order: eth_btc 0.030975 0.55171 [9071072710] margin:0.26795803066988]Array
(
    [complete] => 
    [id] => 9071072710
    [time] => 1559647706483
    [pending] => 0.55171000
    [amount] => 0.55171000
    [type] => buy
    [price] => 0.030975
)

2019-06-04 13:28:36 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:28:37 - cex place new buy order: eth_btc 0.030977 0.55168 [9071073927] margin:0.274397133357]Array
(
    [complete] => 
    [id] => 9071073927
    [time] => 1559647716705
    [pending] => 0.55168000
    [amount] => 0.55168000
    [type] => buy
    [price] => 0.030977
)

2019-06-04 13:28:43 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:28:45 - cex place new buy order: eth_btc 0.030979 0.55164 [9071074889] margin:0.27760741147229]Array
(
    [complete] => 
    [id] => 9071074889
    [time] => 1559647725107
    [pending] => 0.55164000
    [amount] => 0.55164000
    [type] => buy
    [price] => 0.030979
)

2019-06-04 13:28:52 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:28:53 - cex place new buy order: eth_btc 0.030981 0.55161 [9071075823] margin:0.26790613601886]Array
(
    [complete] => 
    [id] => 9071075823
    [time] => 1559647733506
    [pending] => 0.55161000
    [amount] => 0.55161000
    [type] => buy
    [price] => 0.030981
)

2019-06-04 13:29:00 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:29:01 - cex place new buy order: eth_btc 0.030983 0.55157 [9071076619] margin:0.28079914791983]Array
(
    [complete] => 
    [id] => 9071076619
    [time] => 1559647741449
    [pending] => 0.55157000
    [amount] => 0.55157000
    [type] => buy
    [price] => 0.030983
)

2019-06-04 13:29:04 - cex delete buy orders: eth_btc[move]
2019-06-04 13:29:06 - cex place new buy order: eth_btc 0.030983 0.55155 [9071077156] margin:0.28079008520527]Array
(
    [complete] => 
    [id] => 9071077156
    [time] => 1559647746114
    [pending] => 0.55155000
    [amount] => 0.55155000
    [type] => buy
    [price] => 0.030983
)

2019-06-04 13:29:15 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:29:16 - cex place new buy order: eth_btc 0.030985 0.55153 [9071078264] margin:0.26141681458769]Array
(
    [complete] => 
    [id] => 9071078264
    [time] => 1559647756121
    [pending] => 0.55153000
    [amount] => 0.55153000
    [type] => buy
    [price] => 0.030985
)

2019-06-04 13:29:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:29:25 - cex place new buy order: eth_btc 0.030987 0.5515 [9071079129] margin:0.25171846258107]Array
(
    [complete] => 
    [id] => 9071079129
    [time] => 1559647765125
    [pending] => 0.55150000
    [amount] => 0.55150000
    [type] => buy
    [price] => 0.030987
)

2019-06-04 13:29:32 - cex delete buy orders: eth_btc[move]
2019-06-04 13:29:34 - cex place new buy order: eth_btc 0.030924 0.55148 [9071079874] margin:0.24525622821738]Array
(
    [complete] => 
    [id] => 9071079874
    [time] => 1559647773582
    [pending] => 0.55148000
    [amount] => 0.55148000
    [type] => buy
    [price] => 0.030924
)

2019-06-04 13:29:42 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:29:44 - cex place new buy order: eth_btc 0.030926 0.55259 [9071080787] margin:0.47856172799585]Array
(
    [complete] => 
    [id] => 9071080787
    [time] => 1559647783570
    [pending] => 0.55259000
    [amount] => 0.55259000
    [type] => buy
    [price] => 0.030926
)

2019-06-04 13:29:52 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:29:53 - cex place new buy order: eth_btc 0.030929 0.55253 [9071081766] margin:0.44294998221732]Array
(
    [complete] => 
    [id] => 9071081766
    [time] => 1559647792800
    [pending] => 0.55253000
    [amount] => 0.55253000
    [type] => buy
    [price] => 0.030929
)

2019-06-04 13:30:00 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:30:01 - cex place new buy order: eth_btc 0.030932 0.55248 [9071082803] margin:0.43320832794516]Array
(
    [complete] => 
    [id] => 9071082803
    [time] => 1559647801300
    [pending] => 0.55248000
    [amount] => 0.55248000
    [type] => buy
    [price] => 0.030932
)

2019-06-04 13:30:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:30:14 - cex place new buy order: eth_btc 0.030935 0.55243 [9071084267] margin:0.44286406982381]Array
(
    [complete] => 
    [id] => 9071084267
    [time] => 1559647814262
    [pending] => 0.55243000
    [amount] => 0.55243000
    [type] => buy
    [price] => 0.030935
)

2019-06-04 13:30:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:30:23 - cex place new buy order: eth_btc 0.030938 0.55237 [9071085521] margin:0.42019522916801]Array
(
    [complete] => 
    [id] => 9071085521
    [time] => 1559647823079
    [pending] => 0.55237000
    [amount] => 0.55237000
    [type] => buy
    [price] => 0.030938
)

2019-06-04 13:30:30 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:30:31 - cex place new buy order: eth_btc 0.03094 0.55234 [9071086602] margin:0.42016806722689]Array
(
    [complete] => 
    [id] => 9071086602
    [time] => 1559647831048
    [pending] => 0.55234000
    [amount] => 0.55234000
    [type] => buy
    [price] => 0.03094
)

2019-06-04 13:30:38 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:30:39 - cex place new buy order: eth_btc 0.030942 0.5523 [9071087629] margin:0.42337276194169]Array
(
    [complete] => 
    [id] => 9071087629
    [time] => 1559647839500
    [pending] => 0.55230000
    [amount] => 0.55230000
    [type] => buy
    [price] => 0.030942
)

2019-06-04 13:30:48 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:30:50 - cex place new buy order: eth_btc 0.030944 0.55227 [9071088918] margin:0.42334539813857]Array
(
    [complete] => 
    [id] => 9071088918
    [time] => 1559647849574
    [pending] => 0.55227000
    [amount] => 0.55227000
    [type] => buy
    [price] => 0.030944
)

2019-06-04 13:30:58 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:30:59 - cex place new buy order: eth_btc 0.030947 0.55221 [9071090058] margin:0.41037903512455]Array
(
    [complete] => 
    [id] => 9071090058
    [time] => 1559647858699
    [pending] => 0.55221000
    [amount] => 0.55221000
    [type] => buy
    [price] => 0.030947
)

2019-06-04 13:31:08 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:31:10 - cex place new buy order: eth_btc 0.03095 0.55216 [9071091214] margin:0.40064620355411]Array
(
    [complete] => 
    [id] => 9071091214
    [time] => 1559647869665
    [pending] => 0.55216000
    [amount] => 0.55216000
    [type] => buy
    [price] => 0.03095
)

2019-06-04 13:31:19 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:31:20 - cex place new buy order: eth_btc 0.030952 0.55212 [9071092416] margin:0.39415869733781]Array
(
    [complete] => 
    [id] => 9071092416
    [time] => 1559647880408
    [pending] => 0.55212000
    [amount] => 0.55212000
    [type] => buy
    [price] => 0.030952
)

2019-06-04 13:31:28 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:31:30 - cex place new buy order: eth_btc 0.030954 0.55209 [9071093589] margin:0.40059443044518]Array
(
    [complete] => 
    [id] => 9071093589
    [time] => 1559647889583
    [pending] => 0.55209000
    [amount] => 0.55209000
    [type] => buy
    [price] => 0.030954
)

2019-06-04 13:31:37 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:31:38 - cex place new buy order: eth_btc 0.030956 0.55205 [9071094581] margin:0.38441659129085]Array
(
    [complete] => 
    [id] => 9071094581
    [time] => 1559647898447
    [pending] => 0.55205000
    [amount] => 0.55205000
    [type] => buy
    [price] => 0.030956
)

2019-06-04 13:31:48 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:31:50 - cex place new buy order: eth_btc 0.030958 0.55202 [9071095739] margin:0.39085212223011]Array
(
    [complete] => 
    [id] => 9071095739
    [time] => 1559647909865
    [pending] => 0.55202000
    [amount] => 0.55202000
    [type] => buy
    [price] => 0.030958
)

2019-06-04 13:31:56 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:31:58 - cex place new buy order: eth_btc 0.03096 0.55198 [9071096570] margin:0.37467700258398]Array
(
    [complete] => 
    [id] => 9071096570
    [time] => 1559647917557
    [pending] => 0.55198000
    [amount] => 0.55198000
    [type] => buy
    [price] => 0.03096
)

2019-06-04 13:32:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:32:06 - cex place new buy order: eth_btc 0.030962 0.55194 [9071097642] margin:0.39080162780183]Array
(
    [complete] => 
    [id] => 9071097642
    [time] => 1559647926275
    [pending] => 0.55194000
    [amount] => 0.55194000
    [type] => buy
    [price] => 0.030962
)

2019-06-04 13:32:14 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:32:16 - cex place new buy order: eth_btc 0.030964 0.55191 [9071098768] margin:0.38108771476553]Array
(
    [complete] => 
    [id] => 9071098768
    [time] => 1559647936142
    [pending] => 0.55191000
    [amount] => 0.55191000
    [type] => buy
    [price] => 0.030964
)

2019-06-04 13:32:24 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:32:25 - cex place new buy order: eth_btc 0.030967 0.55186 [9071099498] margin:0.37136306390673]Array
(
    [complete] => 
    [id] => 9071099498
    [time] => 1559647945288
    [pending] => 0.55186000
    [amount] => 0.55186000
    [type] => buy
    [price] => 0.030967
)

2019-06-04 13:32:33 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:32:35 - cex place new buy order: eth_btc 0.030969 0.55182 [9071100576] margin:0.35842293906809]Array
(
    [complete] => 
    [id] => 9071100576
    [time] => 1559647954621
    [pending] => 0.55182000
    [amount] => 0.55182000
    [type] => buy
    [price] => 0.030969
)

2019-06-04 13:32:44 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:32:45 - cex place new buy order: eth_btc 0.030971 0.55178 [9071101857] margin:0.34871331245359]Array
(
    [complete] => 
    [id] => 9071101857
    [time] => 1559647965190
    [pending] => 0.55178000
    [amount] => 0.55178000
    [type] => buy
    [price] => 0.030971
)

2019-06-04 13:32:54 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:32:55 - cex place new buy order: eth_btc 0.030973 0.55175 [9071102900] margin:0.33577632131212]Array
(
    [complete] => 
    [id] => 9071102900
    [time] => 1559647975105
    [pending] => 0.55175000
    [amount] => 0.55175000
    [type] => buy
    [price] => 0.030973
)

2019-06-04 13:33:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:33:05 - cex place new buy order: eth_btc 0.030975 0.55171 [9071103726] margin:0.32284100080708]Array
(
    [complete] => 
    [id] => 9071103726
    [time] => 1559647984548
    [pending] => 0.55171000
    [amount] => 0.55171000
    [type] => buy
    [price] => 0.030975
)

2019-06-04 13:33:11 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:33:12 - cex place new buy order: eth_btc 0.030977 0.55168 [9071104431] margin:0.32927656002839]Array
(
    [complete] => 
    [id] => 9071104431
    [time] => 1559647992058
    [pending] => 0.55168000
    [amount] => 0.55168000
    [type] => buy
    [price] => 0.030977
)

2019-06-04 13:33:20 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:33:22 - cex place new buy order: eth_btc 0.030979 0.55164 [9071105293] margin:0.29697537041222]Array
(
    [complete] => 
    [id] => 9071105293
    [time] => 1559648001774
    [pending] => 0.55164000
    [amount] => 0.55164000
    [type] => buy
    [price] => 0.030979
)

2019-06-04 13:33:30 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:33:31 - cex place new buy order: eth_btc 0.030981 0.55161 [9071106292] margin:0.29372841418933]Array
(
    [complete] => 
    [id] => 9071106292
    [time] => 1559648011240
    [pending] => 0.55161000
    [amount] => 0.55161000
    [type] => buy
    [price] => 0.030981
)

2019-06-04 13:33:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:33:40 - cex place new buy order: eth_btc 0.030983 0.55157 [9071107280] margin:0.2840267243327]Array
(
    [complete] => 
    [id] => 9071107280
    [time] => 1559648019876
    [pending] => 0.55157000
    [amount] => 0.55157000
    [type] => buy
    [price] => 0.030983
)

2019-06-04 13:33:48 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:33:50 - cex place new buy order: eth_btc 0.030985 0.55153 [9071108316] margin:0.30659996772631]Array
(
    [complete] => 
    [id] => 9071108316
    [time] => 1559648029527
    [pending] => 0.55153000
    [amount] => 0.55153000
    [type] => buy
    [price] => 0.030985
)

2019-06-04 13:33:57 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:33:59 - cex place new buy order: eth_btc 0.030987 0.5515 [9071109208] margin:0.27108142124117]Array
(
    [complete] => 
    [id] => 9071109208
    [time] => 1559648038701
    [pending] => 0.55150000
    [amount] => 0.55150000
    [type] => buy
    [price] => 0.030987
)

2019-06-04 13:34:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:34:04 - cex place new buy order: eth_btc 0.030989 0.55146 [9071109615] margin:0.28719868340379]Array
(
    [complete] => 
    [id] => 9071109615
    [time] => 1559648043764
    [pending] => 0.55146000
    [amount] => 0.55146000
    [type] => buy
    [price] => 0.030989
)

2019-06-04 13:34:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:34:14 - cex place new buy order: eth_btc 0.030991 0.55143 [9071110661] margin:0.28072666257946]Array
(
    [complete] => 
    [id] => 9071110661
    [time] => 1559648053972
    [pending] => 0.55143000
    [amount] => 0.55143000
    [type] => buy
    [price] => 0.030991
)

2019-06-04 13:34:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:34:24 - cex place new buy order: eth_btc 0.030993 0.55139 [9071111827] margin:0.2903881521634]Array
(
    [complete] => 
    [id] => 9071111827
    [time] => 1559648063527
    [pending] => 0.55139000
    [amount] => 0.55139000
    [type] => buy
    [price] => 0.030993
)

2019-06-04 13:34:33 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:34:35 - cex place new buy order: eth_btc 0.030996 0.55134 [9071113018] margin:0.27745515550393]Array
(
    [complete] => 
    [id] => 9071113018
    [time] => 1559648074876
    [pending] => 0.55134000
    [amount] => 0.55134000
    [type] => buy
    [price] => 0.030996
)

2019-06-04 13:34:43 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:34:44 - cex place new buy order: eth_btc 0.030998 0.5513 [9071113925] margin:0.2709852248532]Array
(
    [complete] => 
    [id] => 9071113925
    [time] => 1559648084207
    [pending] => 0.55130000
    [amount] => 0.55130000
    [type] => buy
    [price] => 0.030998
)

2019-06-04 13:34:52 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:34:53 - cex place new buy order: eth_btc 0.031002 0.55123 [9071115040] margin:0.27095026127346]Array
(
    [complete] => 
    [id] => 9071115040
    [time] => 1559648093409
    [pending] => 0.55123000
    [amount] => 0.55123000
    [type] => buy
    [price] => 0.031002
)

2019-06-04 13:35:02 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:35:04 - cex place new buy order: eth_btc 0.031006 0.55116 [9071116291] margin:0.23866348448687]Array
(
    [complete] => 
    [id] => 9071116291
    [time] => 1559648103902
    [pending] => 0.55116000
    [amount] => 0.55116000
    [type] => buy
    [price] => 0.031006
)

2019-06-04 13:35:11 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:35:13 - cex place new buy order: eth_btc 0.031008 0.55113 [9071117372] margin:0.23542311661506]Array
(
    [complete] => 
    [id] => 9071117372
    [time] => 1559648112823
    [pending] => 0.55113000
    [amount] => 0.55113000
    [type] => buy
    [price] => 0.031008
)

2019-06-04 13:35:20 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:35:21 - cex place new buy order: eth_btc 0.03101 0.55109 [9071118458] margin:0.24830699774268]Array
(
    [complete] => 
    [id] => 9071118458
    [time] => 1559648121424
    [pending] => 0.55109000
    [amount] => 0.55109000
    [type] => buy
    [price] => 0.03101
)

2019-06-04 13:35:29 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:35:30 - cex place new buy order: eth_btc 0.031012 0.55105 [9071119333] margin:0.24184186766412]Array
(
    [complete] => 
    [id] => 9071119333
    [time] => 1559648130287
    [pending] => 0.55105000
    [amount] => 0.55105000
    [type] => buy
    [price] => 0.031012
)

2019-06-04 13:35:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:35:40 - cex place new buy order: eth_btc 0.031014 0.55102 [9071120789] margin:0.23537757141936]Array
(
    [complete] => 
    [id] => 9071120789
    [time] => 1559648140278
    [pending] => 0.55102000
    [amount] => 0.55102000
    [type] => buy
    [price] => 0.031014
)

2019-06-04 13:35:50 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:35:51 - cex place new buy order: eth_btc 0.031016 0.55098 [9071121895] margin:0.2256899664689]Array
(
    [complete] => 
    [id] => 9071121895
    [time] => 1559648151423
    [pending] => 0.55098000
    [amount] => 0.55098000
    [type] => buy
    [price] => 0.031016
)

2019-06-04 13:36:00 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:36:02 - cex place new buy order: eth_btc 0.031018 0.55095 [9071123015] margin:0.20633180733767]Array
(
    [complete] => 
    [id] => 9071123015
    [time] => 1559648161523
    [pending] => 0.55095000
    [amount] => 0.55095000
    [type] => buy
    [price] => 0.031018
)

2019-06-04 13:36:12 - cex delete buy orders: eth_btc [above margin]
2019-06-04 13:36:23 - cex place new buy order: eth_btc 0.030918 0.5527 [9071125158]Array
(
    [complete] => 
    [id] => 9071125158
    [time] => 1559648183024
    [pending] => 0.55270000
    [amount] => 0.55270000
    [type] => buy
    [price] => 0.030918
)

2019-06-04 13:36:29 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:36:31 - cex place new buy order: eth_btc 0.030924 0.55262 [9071125799] margin:0.53033242788774]Array
(
    [complete] => 
    [id] => 9071125799
    [time] => 1559648191127
    [pending] => 0.55262000
    [amount] => 0.55262000
    [type] => buy
    [price] => 0.030924
)

2019-06-04 13:36:38 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:36:40 - cex place new buy order: eth_btc 0.03093 0.55252 [9071126516] margin:0.48819915939218]Array
(
    [complete] => 
    [id] => 9071126516
    [time] => 1559648199823
    [pending] => 0.55252000
    [amount] => 0.55252000
    [type] => buy
    [price] => 0.03093
)

2019-06-04 13:36:49 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:36:50 - cex place new buy order: eth_btc 0.030936 0.55241 [9071127699] margin:0.46224463408326]Array
(
    [complete] => 
    [id] => 9071127699
    [time] => 1559648210165
    [pending] => 0.55241000
    [amount] => 0.55241000
    [type] => buy
    [price] => 0.030936
)

2019-06-04 13:36:57 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:36:59 - cex place new buy order: eth_btc 0.030938 0.55237 [9071128702] margin:0.45251793910401]Array
(
    [complete] => 
    [id] => 9071128702
    [time] => 1559648218535
    [pending] => 0.55237000
    [amount] => 0.55237000
    [type] => buy
    [price] => 0.030938
)

2019-06-04 13:37:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:37:06 - cex place new buy order: eth_btc 0.03094 0.55234 [9071129648] margin:0.44279250161603]Array
(
    [complete] => 
    [id] => 9071129648
    [time] => 1559648225930
    [pending] => 0.55234000
    [amount] => 0.55234000
    [type] => buy
    [price] => 0.03094
)

2019-06-04 13:37:14 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:37:15 - cex place new buy order: eth_btc 0.030942 0.5523 [9071130559] margin:0.45245944024304]Array
(
    [complete] => 
    [id] => 9071130559
    [time] => 1559648234765
    [pending] => 0.55230000
    [amount] => 0.55230000
    [type] => buy
    [price] => 0.030942
)

2019-06-04 13:37:21 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:37:23 - cex place new buy order: eth_btc 0.030946 0.55223 [9071131744] margin:0.43301234408324]Array
(
    [complete] => 
    [id] => 9071131744
    [time] => 1559648242849
    [pending] => 0.55223000
    [amount] => 0.55223000
    [type] => buy
    [price] => 0.030946
)

2019-06-04 13:37:31 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:37:32 - cex place new buy order: eth_btc 0.030952 0.55212 [9071133192] margin:0.42969759627811]Array
(
    [complete] => 
    [id] => 9071133192
    [time] => 1559648251762
    [pending] => 0.55212000
    [amount] => 0.55212000
    [type] => buy
    [price] => 0.030952
)

2019-06-04 13:37:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:37:40 - cex place new buy order: eth_btc 0.030956 0.55205 [9071134145] margin:0.40379894043159]Array
(
    [complete] => 
    [id] => 9071134145
    [time] => 1559648259860
    [pending] => 0.55205000
    [amount] => 0.55205000
    [type] => buy
    [price] => 0.030956
)

2019-06-04 13:37:48 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:37:49 - cex place new buy order: eth_btc 0.03096 0.55198 [9071135300] margin:0.39728682170541]Array
(
    [complete] => 
    [id] => 9071135300
    [time] => 1559648268843
    [pending] => 0.55198000
    [amount] => 0.55198000
    [type] => buy
    [price] => 0.03096
)

2019-06-04 13:37:55 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:37:57 - cex place new buy order: eth_btc 0.030964 0.55191 [9071136204] margin:0.38431727167032]Array
(
    [complete] => 
    [id] => 9071136204
    [time] => 1559648276957
    [pending] => 0.55191000
    [amount] => 0.55191000
    [type] => buy
    [price] => 0.030964
)

2019-06-04 13:38:08 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:38:10 - cex place new buy order: eth_btc 0.030968 0.55184 [9071137263] margin:0.38426763110306]Array
(
    [complete] => 
    [id] => 9071137263
    [time] => 1559648289633
    [pending] => 0.55184000
    [amount] => 0.55184000
    [type] => buy
    [price] => 0.030968
)

2019-06-04 13:38:18 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:38:19 - cex place new buy order: eth_btc 0.030974 0.55173 [9071138541] margin:0.3648221088655]Array
(
    [complete] => 
    [id] => 9071138541
    [time] => 1559648299421
    [pending] => 0.55173000
    [amount] => 0.55173000
    [type] => buy
    [price] => 0.030974
)

2019-06-04 13:38:28 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:38:29 - cex place new buy order: eth_btc 0.030978 0.55166 [9071139732] margin:0.31958163858221]Array
(
    [complete] => 
    [id] => 9071139732
    [time] => 1559648309176
    [pending] => 0.55166000
    [amount] => 0.55166000
    [type] => buy
    [price] => 0.030978
)

2019-06-04 13:38:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:38:40 - cex place new buy order: eth_btc 0.030984 0.55155 [9071140739] margin:0.284017557449]Array
(
    [complete] => 
    [id] => 9071140739
    [time] => 1559648319866
    [pending] => 0.55155000
    [amount] => 0.55155000
    [type] => buy
    [price] => 0.030984
)

2019-06-04 13:38:48 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:38:49 - cex place new buy order: eth_btc 0.03099 0.55145 [9071141649] margin:0.30332365279122]Array
(
    [complete] => 
    [id] => 9071141649
    [time] => 1559648329321
    [pending] => 0.55145000
    [amount] => 0.55145000
    [type] => buy
    [price] => 0.03099
)

2019-06-04 13:38:56 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:38:57 - cex place new buy order: eth_btc 0.030995 0.55136 [9071142582] margin:0.28069043394094]Array
(
    [complete] => 
    [id] => 9071142582
    [time] => 1559648337324
    [pending] => 0.55136000
    [amount] => 0.55136000
    [type] => buy
    [price] => 0.030995
)

2019-06-04 13:39:10 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:39:12 - cex place new buy order: eth_btc 0.031001 0.55125 [9071144283] margin:0.25160478694235]Array
(
    [complete] => 
    [id] => 9071144283
    [time] => 1559648351683
    [pending] => 0.55125000
    [amount] => 0.55125000
    [type] => buy
    [price] => 0.031001
)

2019-06-04 13:39:18 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:39:20 - cex place new buy order: eth_btc 0.031003 0.55121 [9071145013] margin:0.23223559010419]Array
(
    [complete] => 
    [id] => 9071145013
    [time] => 1559648359703
    [pending] => 0.55121000
    [amount] => 0.55121000
    [type] => buy
    [price] => 0.031003
)

2019-06-04 13:39:30 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:39:31 - cex place new buy order: eth_btc 0.031005 0.55118 [9071146004] margin:0.22899532333494]Array
(
    [complete] => 
    [id] => 9071146004
    [time] => 1559648370993
    [pending] => 0.55118000
    [amount] => 0.55118000
    [type] => buy
    [price] => 0.031005
)

2019-06-04 13:39:38 - cex delete buy orders: eth_btc [above margin]
2019-06-04 13:39:46 - cex place new buy order: eth_btc 0.030912 0.5528 [9071148046]Array
(
    [complete] => 
    [id] => 9071148046
    [time] => 1559648385908
    [pending] => 0.55280000
    [amount] => 0.55280000
    [type] => buy
    [price] => 0.030912
)

2019-06-04 13:39:53 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:39:54 - cex place new buy order: eth_btc 0.030917 0.55275 [9071148908] margin:0.47546657178898]Array
(
    [complete] => 
    [id] => 9071148908
    [time] => 1559648394463
    [pending] => 0.55275000
    [amount] => 0.55275000
    [type] => buy
    [price] => 0.030917
)

2019-06-04 13:40:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:40:06 - cex place new buy order: eth_btc 0.030924 0.55262 [9071149961] margin:0.46565774155995]Array
(
    [complete] => 
    [id] => 9071149961
    [time] => 1559648405576
    [pending] => 0.55262000
    [amount] => 0.55262000
    [type] => buy
    [price] => 0.030924
)

2019-06-04 13:40:15 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:40:16 - cex place new buy order: eth_btc 0.030932 0.55248 [9071150831] margin:0.36855036855037]Array
(
    [complete] => 
    [id] => 9071150831
    [time] => 1559648416513
    [pending] => 0.55248000
    [amount] => 0.55248000
    [type] => buy
    [price] => 0.030932
)

2019-06-04 13:40:25 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:40:27 - cex place new buy order: eth_btc 0.030938 0.55237 [9071151987] margin:0.3264593703536]Array
(
    [complete] => 
    [id] => 9071151987
    [time] => 1559648426955
    [pending] => 0.55237000
    [amount] => 0.55237000
    [type] => buy
    [price] => 0.030938
)

2019-06-04 13:40:35 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:40:37 - cex place new buy order: eth_btc 0.030943 0.55228 [9071152959] margin:0.31671137252367]Array
(
    [complete] => 
    [id] => 9071152959
    [time] => 1559648436707
    [pending] => 0.55228000
    [amount] => 0.55228000
    [type] => buy
    [price] => 0.030943
)

2019-06-04 13:40:44 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:40:46 - cex place new buy order: eth_btc 0.030949 0.55218 [9071154167] margin:0.30049436169182]Array
(
    [complete] => 
    [id] => 9071154167
    [time] => 1559648445569
    [pending] => 0.55218000
    [amount] => 0.55218000
    [type] => buy
    [price] => 0.030949
)

2019-06-04 13:40:57 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:40:59 - cex place new buy order: eth_btc 0.030955 0.55207 [9071155827] margin:0.29397512518172]Array
(
    [complete] => 
    [id] => 9071155827
    [time] => 1559648458809
    [pending] => 0.55207000
    [amount] => 0.55207000
    [type] => buy
    [price] => 0.030955
)

2019-06-04 13:41:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:41:05 - cex place new buy order: eth_btc 0.030959 0.00472 [] margin:0.28101682870894]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-06-04 13:41:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:41:14 - cex place new buy order: eth_btc 0.030963 0.55193 [9071157549] margin:0.2712915415173]Array
(
    [complete] => 
    [id] => 9071157549
    [time] => 1559648473735
    [pending] => 0.55193000
    [amount] => 0.55193000
    [type] => buy
    [price] => 0.030963
)

2019-06-04 13:41:21 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:41:23 - cex place new buy order: eth_btc 0.030969 0.55182 [9071158452] margin:0.2550938034809]Array
(
    [complete] => 
    [id] => 9071158452
    [time] => 1559648482608
    [pending] => 0.55182000
    [amount] => 0.55182000
    [type] => buy
    [price] => 0.030969
)

2019-06-04 13:41:33 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:41:35 - cex place new buy order: eth_btc 0.030975 0.55171 [9071159794] margin:0.25827280064568]Array
(
    [complete] => 
    [id] => 9071159794
    [time] => 1559648494831
    [pending] => 0.55171000
    [amount] => 0.55171000
    [type] => buy
    [price] => 0.030975
)

2019-06-04 13:41:43 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:41:44 - cex place new buy order: eth_btc 0.030977 0.55168 [9071160954] margin:0.25179972237466]Array
(
    [complete] => 
    [id] => 9071160954
    [time] => 1559648504248
    [pending] => 0.55168000
    [amount] => 0.55168000
    [type] => buy
    [price] => 0.030977
)

2019-06-04 13:41:53 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:41:55 - cex place new buy order: eth_btc 0.030979 0.55164 [9071162338] margin:0.26146744568902]Array
(
    [complete] => 
    [id] => 9071162338
    [time] => 1559648514761
    [pending] => 0.55164000
    [amount] => 0.55164000
    [type] => buy
    [price] => 0.030979
)

2019-06-04 13:42:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:42:05 - cex place new buy order: eth_btc 0.030983 0.55157 [9071163373] margin:0.20656489042379]Array
(
    [complete] => 
    [id] => 9071163373
    [time] => 1559648524666
    [pending] => 0.55157000
    [amount] => 0.55157000
    [type] => buy
    [price] => 0.030983
)

2019-06-04 13:42:13 - cex delete buy orders: eth_btc [above margin]
2019-06-04 13:42:22 - cex place new buy order: eth_btc 0.030867 0.5536 [9071165490]Array
(
    [complete] => 
    [id] => 9071165490
    [time] => 1559648541780
    [pending] => 0.55360000
    [amount] => 0.55360000
    [type] => buy
    [price] => 0.030867
)

2019-06-04 13:42:30 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:42:31 - cex place new buy order: eth_btc 0.030873 0.55354 [9071166467] margin:0.53768665176692]Array
(
    [complete] => 
    [id] => 9071166467
    [time] => 1559648551107
    [pending] => 0.55354000
    [amount] => 0.55354000
    [type] => buy
    [price] => 0.030873
)

2019-06-04 13:42:42 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:42:43 - cex place new buy order: eth_btc 0.030881 0.55339 [9071167935] margin:0.53107088501019]Array
(
    [complete] => 
    [id] => 9071167935
    [time] => 1559648563193
    [pending] => 0.55339000
    [amount] => 0.55339000
    [type] => buy
    [price] => 0.030881
)

2019-06-04 13:42:53 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:42:54 - cex place new buy order: eth_btc 0.030887 0.55328 [9071169578] margin:0.51154207271666]Array
(
    [complete] => 
    [id] => 9071169578
    [time] => 1559648574148
    [pending] => 0.55328000
    [amount] => 0.55328000
    [type] => buy
    [price] => 0.030887
)

2019-06-04 13:43:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:43:06 - cex place new buy order: eth_btc 0.030893 0.55318 [9071170740] margin:0.46612501213867]Array
(
    [complete] => 
    [id] => 9071170740
    [time] => 1559648585962
    [pending] => 0.55318000
    [amount] => 0.55318000
    [type] => buy
    [price] => 0.030893
)

2019-06-04 13:43:15 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:43:17 - cex place new buy order: eth_btc 0.030899 0.55307 [9071171684] margin:0.45308909673452]Array
(
    [complete] => 
    [id] => 9071171684
    [time] => 1559648596985
    [pending] => 0.55307000
    [amount] => 0.55307000
    [type] => buy
    [price] => 0.030899
)

2019-06-04 13:43:25 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:43:26 - cex place new buy order: eth_btc 0.030905 0.55296 [9071172515] margin:0.44329396537777]Array
(
    [complete] => 
    [id] => 9071172515
    [time] => 1559648606174
    [pending] => 0.55296000
    [amount] => 0.55296000
    [type] => buy
    [price] => 0.030905
)

2019-06-04 13:43:33 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:43:35 - cex place new buy order: eth_btc 0.030909 0.55289 [9071173112] margin:0.4302953832217]Array
(
    [complete] => 
    [id] => 9071173112
    [time] => 1559648614641
    [pending] => 0.55289000
    [amount] => 0.55289000
    [type] => buy
    [price] => 0.030909
)

2019-06-04 13:43:43 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:43:45 - cex place new buy order: eth_btc 0.030915 0.55278 [9071174274] margin:0.41403849264112]Array
(
    [complete] => 
    [id] => 9071174274
    [time] => 1559648624576
    [pending] => 0.55278000
    [amount] => 0.55278000
    [type] => buy
    [price] => 0.030915
)

2019-06-04 13:43:53 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:43:55 - cex place new buy order: eth_btc 0.030919 0.55271 [9071175473] margin:0.40104789934992]Array
(
    [complete] => 
    [id] => 9071175473
    [time] => 1559648634624
    [pending] => 0.55271000
    [amount] => 0.55271000
    [type] => buy
    [price] => 0.030919
)

2019-06-04 13:44:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:44:05 - cex place new buy order: eth_btc 0.030925 0.5526 [9071176710] margin:0.39126919967662]Array
(
    [complete] => 
    [id] => 9071176710
    [time] => 1559648644676
    [pending] => 0.55260000
    [amount] => 0.55260000
    [type] => buy
    [price] => 0.030925
)

2019-06-04 13:44:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:44:14 - cex place new buy order: eth_btc 0.030929 0.55253 [9071177696] margin:0.37181932813863]Array
(
    [complete] => 
    [id] => 9071177696
    [time] => 1559648653779
    [pending] => 0.55253000
    [amount] => 0.55253000
    [type] => buy
    [price] => 0.030929
)

2019-06-04 13:44:25 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:44:27 - cex place new buy order: eth_btc 0.030933 0.55246 [9071179062] margin:0.37823683444864]Array
(
    [complete] => 
    [id] => 9071179062
    [time] => 1559648666530
    [pending] => 0.55246000
    [amount] => 0.55246000
    [type] => buy
    [price] => 0.030933
)

2019-06-04 13:44:37 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:44:38 - cex place new buy order: eth_btc 0.030937 0.55239 [9071180494] margin:0.3523289265281]Array
(
    [complete] => 
    [id] => 9071180494
    [time] => 1559648678426
    [pending] => 0.55239000
    [amount] => 0.55239000
    [type] => buy
    [price] => 0.030937
)

2019-06-04 13:44:48 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:44:49 - cex place new buy order: eth_btc 0.030943 0.55228 [9071181686] margin:0.32963836732054]Array
(
    [complete] => 
    [id] => 9071181686
    [time] => 1559648688945
    [pending] => 0.55228000
    [amount] => 0.55228000
    [type] => buy
    [price] => 0.030943
)

2019-06-04 13:44:58 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:44:59 - cex place new buy order: eth_btc 0.030947 0.55221 [9071182709] margin:0.35867773936082]Array
(
    [complete] => 
    [id] => 9071182709
    [time] => 1559648699019
    [pending] => 0.55221000
    [amount] => 0.55221000
    [type] => buy
    [price] => 0.030947
)

2019-06-04 13:45:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:45:05 - cex place new buy order: eth_btc 0.030949 0.55218 [9071183382] margin:0.32957446121038]Array
(
    [complete] => 
    [id] => 9071183382
    [time] => 1559648704673
    [pending] => 0.55218000
    [amount] => 0.55218000
    [type] => buy
    [price] => 0.030949
)

2019-06-04 13:45:14 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:45:16 - cex place new buy order: eth_btc 0.030956 0.55205 [9071184611] margin:0.31657836929835]Array
(
    [complete] => 
    [id] => 9071184611
    [time] => 1559648715608
    [pending] => 0.55205000
    [amount] => 0.55205000
    [type] => buy
    [price] => 0.030956
)

2019-06-04 13:45:24 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:45:25 - cex place new buy order: eth_btc 0.03096 0.55198 [9071185776] margin:0.31976744186046]Array
(
    [complete] => 
    [id] => 9071185776
    [time] => 1559648725227
    [pending] => 0.55198000
    [amount] => 0.55198000
    [type] => buy
    [price] => 0.03096
)

2019-06-04 13:45:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:45:34 - cex place new buy order: eth_btc 0.030966 0.55187 [9071186574] margin:0.29710004521086]Array
(
    [complete] => 
    [id] => 9071186574
    [time] => 1559648733584
    [pending] => 0.55187000
    [amount] => 0.55187000
    [type] => buy
    [price] => 0.030966
)

2019-06-04 13:45:42 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:45:44 - cex place new buy order: eth_btc 0.030972 0.55177 [9071187638] margin:0.27121270825261]Array
(
    [complete] => 
    [id] => 9071187638
    [time] => 1559648743629
    [pending] => 0.55177000
    [amount] => 0.55177000
    [type] => buy
    [price] => 0.030972
)

2019-06-04 13:45:51 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:45:53 - cex place new buy order: eth_btc 0.030974 0.55173 [9071188451] margin:0.24859559630657]Array
(
    [complete] => 
    [id] => 9071188451
    [time] => 1559648753136
    [pending] => 0.55173000
    [amount] => 0.55173000
    [type] => buy
    [price] => 0.030974
)

2019-06-04 13:46:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:46:05 - cex place new buy order: eth_btc 0.030976 0.55169 [9071189983] margin:0.23889462809918]Array
(
    [complete] => 
    [id] => 9071189983
    [time] => 1559648765147
    [pending] => 0.55169000
    [amount] => 0.55169000
    [type] => buy
    [price] => 0.030976
)

2019-06-04 13:46:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:46:14 - cex place new buy order: eth_btc 0.030978 0.55166 [9071191097] margin:0.24210730195622]Array
(
    [complete] => 
    [id] => 9071191097
    [time] => 1559648773630
    [pending] => 0.55166000
    [amount] => 0.55166000
    [type] => buy
    [price] => 0.030978
)

2019-06-04 13:46:21 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:46:22 - cex place new buy order: eth_btc 0.03098 0.55162 [9071192258] margin:0.24531956100711]Array
(
    [complete] => 
    [id] => 9071192258
    [time] => 1559648782312
    [pending] => 0.55162000
    [amount] => 0.55162000
    [type] => buy
    [price] => 0.03098
)

2019-06-04 13:46:31 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:46:33 - cex place new buy order: eth_btc 0.030982 0.55159 [9071193627] margin:0.22916532179975]Array
(
    [complete] => 
    [id] => 9071193627
    [time] => 1559648792992
    [pending] => 0.55159000
    [amount] => 0.55159000
    [type] => buy
    [price] => 0.030982
)

2019-06-04 13:46:40 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:46:42 - cex place new buy order: eth_btc 0.030984 0.55155 [9071194666] margin:0.20333075135555]Array
(
    [complete] => 
    [id] => 9071194666
    [time] => 1559648801653
    [pending] => 0.55155000
    [amount] => 0.55155000
    [type] => buy
    [price] => 0.030984
)

2019-06-04 13:46:49 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:46:50 - cex place new buy order: eth_btc 0.030986 0.55152 [9071195695] margin:0.20009036338993]Array
(
    [complete] => 
    [id] => 9071195695
    [time] => 1559648809873
    [pending] => 0.55152000
    [amount] => 0.55152000
    [type] => buy
    [price] => 0.030986
)

2019-06-04 13:46:57 - cex delete buy orders: eth_btc [above margin]
2019-06-04 13:47:06 - cex place new buy order: eth_btc 0.0309 0.5531 [9071197810]Array
(
    [complete] => 
    [id] => 9071197810
    [time] => 1559648826338
    [pending] => 0.55310000
    [amount] => 0.55310000
    [type] => buy
    [price] => 0.0309
)

2019-06-04 13:47:14 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:47:15 - cex place new buy order: eth_btc 0.030905 0.55296 [9071198946] margin:0.47565118912796]Array
(
    [complete] => 
    [id] => 9071198946
    [time] => 1559648834944
    [pending] => 0.55296000
    [amount] => 0.55296000
    [type] => buy
    [price] => 0.030905
)

2019-06-04 13:47:24 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:47:25 - cex place new buy order: eth_btc 0.030911 0.55286 [9071200107] margin:0.43997282520785]Array
(
    [complete] => 
    [id] => 9071200107
    [time] => 1559648844893
    [pending] => 0.55286000
    [amount] => 0.55286000
    [type] => buy
    [price] => 0.030911
)

2019-06-04 13:47:33 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:47:34 - cex place new buy order: eth_btc 0.030917 0.55275 [9071201135] margin:0.43018404114241]Array
(
    [complete] => 
    [id] => 9071201135
    [time] => 1559648854297
    [pending] => 0.55275000
    [amount] => 0.55275000
    [type] => buy
    [price] => 0.030917
)

2019-06-04 13:47:43 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:47:44 - cex place new buy order: eth_btc 0.030923 0.55264 [9071202285] margin:0.39129450570772]Array
(
    [complete] => 
    [id] => 9071202285
    [time] => 1559648864062
    [pending] => 0.55264000
    [amount] => 0.55264000
    [type] => buy
    [price] => 0.030923
)

2019-06-04 13:47:52 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:47:53 - cex place new buy order: eth_btc 0.030929 0.55253 [9071203302] margin:0.36535290504056]Array
(
    [complete] => 
    [id] => 9071203302
    [time] => 1559648873018
    [pending] => 0.55253000
    [amount] => 0.55253000
    [type] => buy
    [price] => 0.030929
)

2019-06-04 13:48:06 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:48:07 - cex place new buy order: eth_btc 0.030933 0.00472 [] margin:0.34267610642356]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-06-04 13:48:08 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:48:10 - cex place new buy order: eth_btc 0.030935 0.00472 [] margin:0.32002586067561]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-06-04 13:48:19 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:48:20 - cex place new buy order: eth_btc 0.030941 0.55232 [9071205585] margin:0.26502052293074]Array
(
    [complete] => 
    [id] => 9071205585
    [time] => 1559648899809
    [pending] => 0.55232000
    [amount] => 0.55232000
    [type] => buy
    [price] => 0.030941
)

2019-06-04 13:48:30 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:48:31 - cex place new buy order: eth_btc 0.030945 0.55225 [9071207106] margin:0.23267086766845]Array
(
    [complete] => 
    [id] => 9071207106
    [time] => 1559648910904
    [pending] => 0.55225000
    [amount] => 0.55225000
    [type] => buy
    [price] => 0.030945
)

2019-06-04 13:48:43 - cex delete buy orders: eth_btc [above margin]
2019-06-04 13:48:56 - cex place new buy order: eth_btc 0.030845 0.554 [9071210176]Array
(
    [complete] => 
    [id] => 9071210176
    [time] => 1559648935586
    [pending] => 0.55400000
    [amount] => 0.55400000
    [type] => buy
    [price] => 0.030845
)

2019-06-04 13:49:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:49:06 - cex place new buy order: eth_btc 0.030875 0.5535 [9071211570] margin:0.47611336032389]Array
(
    [complete] => 
    [id] => 9071211570
    [time] => 1559648945631
    [pending] => 0.55350000
    [amount] => 0.55350000
    [type] => buy
    [price] => 0.030875
)

2019-06-04 13:49:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:49:13 - cex place new buy order: eth_btc 0.030879 0.55343 [9071212427] margin:0.4566210045662]Array
(
    [complete] => 
    [id] => 9071212427
    [time] => 1559648953370
    [pending] => 0.55343000
    [amount] => 0.55343000
    [type] => buy
    [price] => 0.030879
)

2019-06-04 13:49:21 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:49:23 - cex place new buy order: eth_btc 0.030885 0.55332 [9071213782] margin:0.43386757325563]Array
(
    [complete] => 
    [id] => 9071213782
    [time] => 1559648962957
    [pending] => 0.55332000
    [amount] => 0.55332000
    [type] => buy
    [price] => 0.030885
)

2019-06-04 13:49:30 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:49:31 - cex place new buy order: eth_btc 0.030889 0.55325 [9071214530] margin:0.41438699860792]Array
(
    [complete] => 
    [id] => 9071214530
    [time] => 1559648970715
    [pending] => 0.55325000
    [amount] => 0.55325000
    [type] => buy
    [price] => 0.030889
)

2019-06-04 13:49:38 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:49:40 - cex place new buy order: eth_btc 0.030895 0.55314 [9071215509] margin:0.39488590386794]Array
(
    [complete] => 
    [id] => 9071215509
    [time] => 1559648980062
    [pending] => 0.55314000
    [amount] => 0.55314000
    [type] => buy
    [price] => 0.030895
)

2019-06-04 13:49:49 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:49:52 - cex place new buy order: eth_btc 0.030901 0.55303 [9071217102] margin:0.38186466457397]Array
(
    [complete] => 
    [id] => 9071217102
    [time] => 1559648991525
    [pending] => 0.55303000
    [amount] => 0.55303000
    [type] => buy
    [price] => 0.030901
)

2019-06-04 13:49:59 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:50:00 - cex place new buy order: eth_btc 0.030905 0.55296 [9071217981] margin:0.39799385212749]Array
(
    [complete] => 
    [id] => 9071217981
    [time] => 1559649000373
    [pending] => 0.55296000
    [amount] => 0.55296000
    [type] => buy
    [price] => 0.030905
)

2019-06-04 13:50:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:50:05 - cex place new buy order: eth_btc 0.030908 0.55291 [9071218502] margin:0.38824899702341]Array
(
    [complete] => 
    [id] => 9071218502
    [time] => 1559649004695
    [pending] => 0.55291000
    [amount] => 0.55291000
    [type] => buy
    [price] => 0.030908
)

2019-06-04 13:50:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:50:14 - cex place new buy order: eth_btc 0.030913 0.55282 [9071219791] margin:0.38495131498075]Array
(
    [complete] => 
    [id] => 9071219791
    [time] => 1559649013845
    [pending] => 0.55282000
    [amount] => 0.55282000
    [type] => buy
    [price] => 0.030913
)

2019-06-04 13:50:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:50:23 - cex place new buy order: eth_btc 0.030919 0.55271 [9071221051] margin:0.35253404055757]Array
(
    [complete] => 
    [id] => 9071221051
    [time] => 1559649023466
    [pending] => 0.55271000
    [amount] => 0.55271000
    [type] => buy
    [price] => 0.030919
)

2019-06-04 13:50:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:50:33 - cex place new buy order: eth_btc 0.030923 0.55264 [9071222440] margin:0.30074701678362]Array
(
    [complete] => 
    [id] => 9071222440
    [time] => 1559649033029
    [pending] => 0.55264000
    [amount] => 0.55264000
    [type] => buy
    [price] => 0.030923
)

2019-06-04 13:50:43 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:50:45 - cex place new buy order: eth_btc 0.030929 0.55253 [9071224090] margin:0.28452261631478]Array
(
    [complete] => 
    [id] => 9071224090
    [time] => 1559649044524
    [pending] => 0.55253000
    [amount] => 0.55253000
    [type] => buy
    [price] => 0.030929
)

2019-06-04 13:50:53 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:50:55 - cex place new buy order: eth_btc 0.030937 0.55239 [9071225313] margin:0.28121666612793]Array
(
    [complete] => 
    [id] => 9071225313
    [time] => 1559649054942
    [pending] => 0.55239000
    [amount] => 0.55239000
    [type] => buy
    [price] => 0.030937
)

2019-06-04 13:51:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:51:06 - cex place new buy order: eth_btc 0.030941 0.55232 [9071226871] margin:0.26502052293074]Array
(
    [complete] => 
    [id] => 9071226871
    [time] => 1559649065542
    [pending] => 0.55232000
    [amount] => 0.55232000
    [type] => buy
    [price] => 0.030941
)

2019-06-04 13:51:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:51:15 - cex place new buy order: eth_btc 0.030946 0.55223 [9071228199] margin:0.2552833968849]Array
(
    [complete] => 
    [id] => 9071228199
    [time] => 1559649074702
    [pending] => 0.55223000
    [amount] => 0.55223000
    [type] => buy
    [price] => 0.030946
)

2019-06-04 13:51:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:51:24 - cex place new buy order: eth_btc 0.030948 0.55219 [9071229488] margin:0.24557321959415]Array
(
    [complete] => 
    [id] => 9071229488
    [time] => 1559649084388
    [pending] => 0.55219000
    [amount] => 0.55219000
    [type] => buy
    [price] => 0.030948
)

2019-06-04 13:51:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:51:34 - cex place new buy order: eth_btc 0.03095 0.55216 [9071230869] margin:0.23909531502422]Array
(
    [complete] => 
    [id] => 9071230869
    [time] => 1559649093669
    [pending] => 0.55216000
    [amount] => 0.55216000
    [type] => buy
    [price] => 0.03095
)

2019-06-04 13:51:41 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:51:43 - cex place new buy order: eth_btc 0.030952 0.55212 [9071232057] margin:0.20031015766349]Array
(
    [complete] => 
    [id] => 9071232057
    [time] => 1559649102825
    [pending] => 0.55212000
    [amount] => 0.55212000
    [type] => buy
    [price] => 0.030952
)

2019-06-04 13:51:51 - cex delete buy orders: eth_btc [above margin]
2019-06-04 13:52:00 - cex place new buy order: eth_btc 0.030852 0.5539 [9071234540]Array
(
    [complete] => 
    [id] => 9071234540
    [time] => 1559649120102
    [pending] => 0.55390000
    [amount] => 0.55390000
    [type] => buy
    [price] => 0.030852
)

2019-06-04 13:52:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:52:05 - cex place new buy order: eth_btc 0.030854 0.55388 [9071235299] margin:0.47967848577171]Array
(
    [complete] => 
    [id] => 9071235299
    [time] => 1559649124667
    [pending] => 0.55388000
    [amount] => 0.55388000
    [type] => buy
    [price] => 0.030854
)

2019-06-04 13:52:14 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:52:16 - cex place new buy order: eth_btc 0.030877 0.55346 [9071237176] margin:0.43074132849694]Array
(
    [complete] => 
    [id] => 9071237176
    [time] => 1559649135753
    [pending] => 0.55346000
    [amount] => 0.55346000
    [type] => buy
    [price] => 0.030877
)

2019-06-04 13:52:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:52:25 - cex place new buy order: eth_btc 0.030883 0.55336 [9071238545] margin:0.40151539682025]Array
(
    [complete] => 
    [id] => 9071238545
    [time] => 1559649145072
    [pending] => 0.55336000
    [amount] => 0.55336000
    [type] => buy
    [price] => 0.030883
)

2019-06-04 13:52:33 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:52:34 - cex place new buy order: eth_btc 0.030891 0.55321 [9071239616] margin:0.35609077077465]Array
(
    [complete] => 
    [id] => 9071239616
    [time] => 1559649154156
    [pending] => 0.55321000
    [amount] => 0.55321000
    [type] => buy
    [price] => 0.030891
)

2019-06-04 13:52:45 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:52:47 - cex place new buy order: eth_btc 0.030899 0.55307 [9071241271] margin:0.31716236771417]Array
(
    [complete] => 
    [id] => 9071241271
    [time] => 1559649166795
    [pending] => 0.55307000
    [amount] => 0.55307000
    [type] => buy
    [price] => 0.030899
)

2019-06-04 13:52:54 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:52:56 - cex place new buy order: eth_btc 0.030903 0.553 [9071242636] margin:0.33006504222892]Array
(
    [complete] => 
    [id] => 9071242636
    [time] => 1559649175563
    [pending] => 0.55300000
    [amount] => 0.55300000
    [type] => buy
    [price] => 0.030903
)

2019-06-04 13:53:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:53:06 - cex place new buy order: eth_btc 0.030909 0.55289 [9071243944] margin:0.32676566695784]Array
(
    [complete] => 
    [id] => 9071243944
    [time] => 1559649185700
    [pending] => 0.55289000
    [amount] => 0.55289000
    [type] => buy
    [price] => 0.030909
)

2019-06-04 13:53:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:53:15 - cex place new buy order: eth_btc 0.030915 0.55278 [9071245076] margin:0.31052886948084]Array
(
    [complete] => 
    [id] => 9071245076
    [time] => 1559649195142
    [pending] => 0.55278000
    [amount] => 0.55278000
    [type] => buy
    [price] => 0.030915
)

2019-06-04 13:53:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:53:24 - cex place new buy order: eth_btc 0.03092 0.55269 [9071246266] margin:0.29430789133247]Array
(
    [complete] => 
    [id] => 9071246266
    [time] => 1559649203619
    [pending] => 0.55269000
    [amount] => 0.55269000
    [type] => buy
    [price] => 0.03092
)

2019-06-04 13:53:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:53:33 - cex place new buy order: eth_btc 0.030924 0.55262 [9071247536] margin:0.29103608847496]Array
(
    [complete] => 
    [id] => 9071247536
    [time] => 1559649213449
    [pending] => 0.55262000
    [amount] => 0.55262000
    [type] => buy
    [price] => 0.030924
)

2019-06-04 13:53:42 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:53:43 - cex place new buy order: eth_btc 0.03093 0.55252 [9071248603] margin:0.28451341739411]Array
(
    [complete] => 
    [id] => 9071248603
    [time] => 1559649222910
    [pending] => 0.55252000
    [amount] => 0.55252000
    [type] => buy
    [price] => 0.03093
)

2019-06-04 13:53:51 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:53:52 - cex place new buy order: eth_btc 0.030936 0.55241 [9071249505] margin:0.27799327644169]Array
(
    [complete] => 
    [id] => 9071249505
    [time] => 1559649231839
    [pending] => 0.55241000
    [amount] => 0.55241000
    [type] => buy
    [price] => 0.030936
)

2019-06-04 13:54:01 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:54:02 - cex place new buy order: eth_btc 0.030938 0.55237 [9071250951] margin:0.24565259551361]Array
(
    [complete] => 
    [id] => 9071250951
    [time] => 1559649241989
    [pending] => 0.55237000
    [amount] => 0.55237000
    [type] => buy
    [price] => 0.030938
)

2019-06-04 13:54:07 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:54:08 - cex place new buy order: eth_btc 0.03094 0.55234 [9071251633] margin:0.23917259211377]Array
(
    [complete] => 
    [id] => 9071251633
    [time] => 1559649247868
    [pending] => 0.55234000
    [amount] => 0.55234000
    [type] => buy
    [price] => 0.03094
)

2019-06-04 13:54:16 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:54:18 - cex place new buy order: eth_btc 0.030942 0.5523 [9071252918] margin:0.22299786697693]Array
(
    [complete] => 
    [id] => 9071252918
    [time] => 1559649257493
    [pending] => 0.55230000
    [amount] => 0.55230000
    [type] => buy
    [price] => 0.030942
)

2019-06-04 13:54:28 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:54:29 - cex place new buy order: eth_btc 0.030944 0.55227 [9071254390] margin:0.20682523267839]Array
(
    [complete] => 
    [id] => 9071254390
    [time] => 1559649269164
    [pending] => 0.55227000
    [amount] => 0.55227000
    [type] => buy
    [price] => 0.030944
)

2019-06-04 13:54:38 - cex delete buy orders: eth_btc [above margin]
2019-06-04 13:54:47 - cex place new buy order: eth_btc 0.03084 0.5541 [9071256638]Array
(
    [complete] => 
    [id] => 9071256638
    [time] => 1559649287426
    [pending] => 0.55410000
    [amount] => 0.55410000
    [type] => buy
    [price] => 0.03084
)

2019-06-04 13:54:56 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:54:58 - cex place new buy order: eth_btc 0.030844 0.55406 [9071257767] margin:0.50901309817144]Array
(
    [complete] => 
    [id] => 9071257767
    [time] => 1559649297674
    [pending] => 0.55406000
    [amount] => 0.55406000
    [type] => buy
    [price] => 0.030844
)

2019-06-04 13:55:06 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:55:08 - cex place new buy order: eth_btc 0.030848 0.55398 [9071259002] margin:0.5089470954357]Array
(
    [complete] => 
    [id] => 9071259002
    [time] => 1559649307614
    [pending] => 0.55398000
    [amount] => 0.55398000
    [type] => buy
    [price] => 0.030848
)

2019-06-04 13:55:18 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:55:20 - cex place new buy order: eth_btc 0.030852 0.55391 [9071260395] margin:0.49915726695189]Array
(
    [complete] => 
    [id] => 9071260395
    [time] => 1559649319586
    [pending] => 0.55391000
    [amount] => 0.55391000
    [type] => buy
    [price] => 0.030852
)

2019-06-04 13:55:30 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:55:31 - cex place new buy order: eth_btc 0.030857 0.55382 [9071261720] margin:0.47963185014746]Array
(
    [complete] => 
    [id] => 9071261720
    [time] => 1559649331155
    [pending] => 0.55382000
    [amount] => 0.55382000
    [type] => buy
    [price] => 0.030857
)

2019-06-04 13:55:41 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:55:42 - cex place new buy order: eth_btc 0.030861 0.55375 [9071262969] margin:0.43096464793753]Array
(
    [complete] => 
    [id] => 9071262969
    [time] => 1559649342367
    [pending] => 0.55375000
    [amount] => 0.55375000
    [type] => buy
    [price] => 0.030861
)

2019-06-04 13:55:54 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:55:55 - cex place new buy order: eth_btc 0.030867 0.55364 [9071264406] margin:0.43736028768586]Array
(
    [complete] => 
    [id] => 9071264406
    [time] => 1559649354797
    [pending] => 0.55364000
    [amount] => 0.55364000
    [type] => buy
    [price] => 0.030867
)

2019-06-04 13:56:07 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:56:08 - cex place new buy order: eth_btc 0.030873 0.55354 [9071265830] margin:0.39192822207106]Array
(
    [complete] => 
    [id] => 9071265830
    [time] => 1559649368322
    [pending] => 0.55354000
    [amount] => 0.55354000
    [type] => buy
    [price] => 0.030873
)

2019-06-04 13:56:18 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:56:19 - cex place new buy order: eth_btc 0.030879 0.55343 [9071267116] margin:0.36270604618025]Array
(
    [complete] => 
    [id] => 9071267116
    [time] => 1559649379254
    [pending] => 0.55343000
    [amount] => 0.55343000
    [type] => buy
    [price] => 0.030879
)

2019-06-04 13:56:28 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:56:29 - cex place new buy order: eth_btc 0.030885 0.55332 [9071268256] margin:0.34968431277318]Array
(
    [complete] => 
    [id] => 9071268256
    [time] => 1559649389505
    [pending] => 0.55332000
    [amount] => 0.55332000
    [type] => buy
    [price] => 0.030885
)

2019-06-04 13:56:36 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:56:37 - cex place new buy order: eth_btc 0.030889 0.55325 [9071269404] margin:0.36258862378193]Array
(
    [complete] => 
    [id] => 9071269404
    [time] => 1559649396773
    [pending] => 0.55325000
    [amount] => 0.55325000
    [type] => buy
    [price] => 0.030889
)

2019-06-04 13:56:45 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:56:46 - cex place new buy order: eth_btc 0.030893 0.55318 [9071270780] margin:0.33340886284918]Array
(
    [complete] => 
    [id] => 9071270780
    [time] => 1559649406166
    [pending] => 0.55318000
    [amount] => 0.55318000
    [type] => buy
    [price] => 0.030893
)

2019-06-04 13:56:53 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:56:55 - cex place new buy order: eth_btc 0.030895 0.55314 [9071271980] margin:0.33986081890274]Array
(
    [complete] => 
    [id] => 9071271980
    [time] => 1559649414607
    [pending] => 0.55314000
    [amount] => 0.55314000
    [type] => buy
    [price] => 0.030895
)

2019-06-04 13:57:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:57:06 - cex place new buy order: eth_btc 0.030897 0.55311 [9071273483] margin:0.37544098132505]Array
(
    [complete] => 
    [id] => 9071273483
    [time] => 1559649425923
    [pending] => 0.55311000
    [amount] => 0.55311000
    [type] => buy
    [price] => 0.030897
)

2019-06-04 13:57:15 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:57:16 - cex place new buy order: eth_btc 0.030899 0.55307 [9071274825] margin:0.35923492669665]Array
(
    [complete] => 
    [id] => 9071274825
    [time] => 1559649436191
    [pending] => 0.55307000
    [amount] => 0.55307000
    [type] => buy
    [price] => 0.030899
)

2019-06-04 13:57:24 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:57:26 - cex place new buy order: eth_btc 0.030901 0.55303 [9071275948] margin:0.3300864049707]Array
(
    [complete] => 
    [id] => 9071275948
    [time] => 1559649445694
    [pending] => 0.55303000
    [amount] => 0.55303000
    [type] => buy
    [price] => 0.030901
)

2019-06-04 13:57:34 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:57:35 - cex place new buy order: eth_btc 0.030909 0.55289 [9071277041] margin:0.30088323789186]Array
(
    [complete] => 
    [id] => 9071277041
    [time] => 1559649455154
    [pending] => 0.55289000
    [amount] => 0.55289000
    [type] => buy
    [price] => 0.030909
)

2019-06-04 13:57:42 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:57:43 - cex place new buy order: eth_btc 0.030915 0.55278 [9071278040] margin:0.28465146369077]Array
(
    [complete] => 
    [id] => 9071278040
    [time] => 1559649463455
    [pending] => 0.55278000
    [amount] => 0.55278000
    [type] => buy
    [price] => 0.030915
)

2019-06-04 13:57:51 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:57:53 - cex place new buy order: eth_btc 0.030921 0.55268 [9071279237] margin:0.25225574852041]Array
(
    [complete] => 
    [id] => 9071279237
    [time] => 1559649472907
    [pending] => 0.55268000
    [amount] => 0.55268000
    [type] => buy
    [price] => 0.030921
)

2019-06-04 13:58:07 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:58:08 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:58:09 - cex place new buy order: eth_btc 0.030923 0.55264 [9071280543] margin:0.24900559454126]Array
(
    [complete] => 
    [id] => 9071280543
    [time] => 1559649488975
    [pending] => 0.55264000
    [amount] => 0.55264000
    [type] => buy
    [price] => 0.030923
)

2019-06-04 13:58:09 - cex place new buy order: eth_btc 0.030923 0.55264 [] margin:0.24900559454126]Array
(
    [error] => Nonce must be incremented
)

2019-06-04 13:58:16 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:58:18 - cex place new buy order: eth_btc 0.030925 0.5526 [9071281294] margin:0.24252223120453]Array
(
    [complete] => 
    [id] => 9071281294
    [time] => 1559649497559
    [pending] => 0.55260000
    [amount] => 0.55260000
    [type] => buy
    [price] => 0.030925
)

2019-06-04 13:58:26 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:58:27 - cex place new buy order: eth_btc 0.030927 0.55257 [9071282341] margin:0.2360397064054]Array
(
    [complete] => 
    [id] => 9071282341
    [time] => 1559649506893
    [pending] => 0.55257000
    [amount] => 0.55257000
    [type] => buy
    [price] => 0.030927
)

2019-06-04 13:58:34 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:58:36 - cex place new buy order: eth_btc 0.030929 0.55253 [9071283797] margin:0.22955801998124]Array
(
    [complete] => 
    [id] => 9071283797
    [time] => 1559649516145
    [pending] => 0.55253000
    [amount] => 0.55253000
    [type] => buy
    [price] => 0.030929
)

2019-06-04 13:58:44 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:58:45 - cex place new buy order: eth_btc 0.030931 0.5525 [9071284865] margin:0.23277617923765]Array
(
    [complete] => 
    [id] => 9071284865
    [time] => 1559649525182
    [pending] => 0.55250000
    [amount] => 0.55250000
    [type] => buy
    [price] => 0.030931
)

2019-06-04 13:58:53 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:58:55 - cex place new buy order: eth_btc 0.030933 0.55246 [9071286301] margin:0.21982995506418]Array
(
    [complete] => 
    [id] => 9071286301
    [time] => 1559649535119
    [pending] => 0.55246000
    [amount] => 0.55246000
    [type] => buy
    [price] => 0.030933
)

2019-06-04 13:59:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:59:05 - cex place new buy order: eth_btc 0.030935 0.55243 [9071287734] margin:0.22304832713755]Array
(
    [complete] => 
    [id] => 9071287734
    [time] => 1559649544848
    [pending] => 0.55243000
    [amount] => 0.55243000
    [type] => buy
    [price] => 0.030935
)

2019-06-04 13:59:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:59:14 - cex place new buy order: eth_btc 0.030937 0.55239 [9071288799] margin:0.21980153214598]Array
(
    [complete] => 
    [id] => 9071288799
    [time] => 1559649554122
    [pending] => 0.55239000
    [amount] => 0.55239000
    [type] => buy
    [price] => 0.030937
)

2019-06-04 13:59:24 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:59:26 - cex place new buy order: eth_btc 0.030939 0.55235 [9071290063] margin:0.20039432431558]Array
(
    [complete] => 
    [id] => 9071290063
    [time] => 1559649565572
    [pending] => 0.55235000
    [amount] => 0.55235000
    [type] => buy
    [price] => 0.030939
)

2019-06-04 13:59:34 - cex delete buy orders: eth_btc [above margin]
2019-06-04 13:59:44 - cex place new buy order: eth_btc 0.030837 0.5542 [9071291993]Array
(
    [complete] => 
    [id] => 9071291993
    [time] => 1559649583515
    [pending] => 0.55420000
    [amount] => 0.55420000
    [type] => buy
    [price] => 0.030837
)

2019-06-04 13:59:50 - cex delete buy orders: eth_btc [replace]
2019-06-04 13:59:51 - cex place new buy order: eth_btc 0.030843 0.55407 [9071292758] margin:0.50254514800765]Array
(
    [complete] => 
    [id] => 9071292758
    [time] => 1559649591432
    [pending] => 0.55407000
    [amount] => 0.55407000
    [type] => buy
    [price] => 0.030843
)

2019-06-04 14:00:00 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:00:02 - cex place new buy order: eth_btc 0.030849 0.55397 [] margin:0.48623942429251]Array
(
    [error] => Nonce must be incremented
)

2019-06-04 14:00:04 - cex place new buy order: eth_btc 0.030851 0.5539 [9071294209]Array
(
    [complete] => 
    [id] => 9071294209
    [time] => 1559649603559
    [pending] => 0.55390000
    [amount] => 0.55390000
    [type] => buy
    [price] => 0.030851
)

2019-06-04 14:00:11 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:00:12 - cex place new buy order: eth_btc 0.030857 0.55382 [9071295029] margin:0.44722429270505]Array
(
    [complete] => 
    [id] => 9071295029
    [time] => 1559649611926
    [pending] => 0.55382000
    [amount] => 0.55382000
    [type] => buy
    [price] => 0.030857
)

2019-06-04 14:00:20 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:00:21 - cex place new buy order: eth_btc 0.030863 0.55371 [9071295858] margin:0.46333797751352]Array
(
    [complete] => 
    [id] => 9071295858
    [time] => 1559649621182
    [pending] => 0.55371000
    [amount] => 0.55371000
    [type] => buy
    [price] => 0.030863
)

2019-06-04 14:00:30 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:00:31 - cex place new buy order: eth_btc 0.030871 0.55357 [9071296810] margin:0.44054290434388]Array
(
    [complete] => 
    [id] => 9071296810
    [time] => 1559649630757
    [pending] => 0.55357000
    [amount] => 0.55357000
    [type] => buy
    [price] => 0.030871
)

2019-06-04 14:00:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:00:40 - cex place new buy order: eth_btc 0.030877 0.55346 [9071298302] margin:0.39835476244454]Array
(
    [complete] => 
    [id] => 9071298302
    [time] => 1559649640097
    [pending] => 0.55346000
    [amount] => 0.55346000
    [type] => buy
    [price] => 0.030877
)

2019-06-04 14:00:48 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:00:50 - cex place new buy order: eth_btc 0.030883 0.55336 [9071299697] margin:0.38208723245798]Array
(
    [complete] => 
    [id] => 9071299697
    [time] => 1559649649518
    [pending] => 0.55336000
    [amount] => 0.55336000
    [type] => buy
    [price] => 0.030883
)

2019-06-04 14:00:59 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:01:01 - cex place new buy order: eth_btc 0.030889 0.55325 [9071301362] margin:0.35935122535531]Array
(
    [complete] => 
    [id] => 9071301362
    [time] => 1559649660554
    [pending] => 0.55325000
    [amount] => 0.55325000
    [type] => buy
    [price] => 0.030889
)

2019-06-04 14:01:06 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:01:07 - cex place new buy order: eth_btc 0.030893 0.55318 [9071302334] margin:0.34635677985304]Array
(
    [complete] => 
    [id] => 9071302334
    [time] => 1559649666989
    [pending] => 0.55318000
    [amount] => 0.55318000
    [type] => buy
    [price] => 0.030893
)

2019-06-04 14:01:17 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:01:18 - cex place new buy order: eth_btc 0.030899 0.55307 [9071303556] margin:0.32039871840512]Array
(
    [complete] => 
    [id] => 9071303556
    [time] => 1559649678120
    [pending] => 0.55307000
    [amount] => 0.55307000
    [type] => buy
    [price] => 0.030899
)

2019-06-04 14:01:28 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:01:29 - cex place new buy order: eth_btc 0.030903 0.553 [9071304688] margin:0.3235931786558]Array
(
    [complete] => 
    [id] => 9071304688
    [time] => 1559649689368
    [pending] => 0.55300000
    [amount] => 0.55300000
    [type] => buy
    [price] => 0.030903
)

2019-06-04 14:01:40 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:01:42 - cex place new buy order: eth_btc 0.030907 0.55293 [9071306179] margin:0.30413822111497]Array
(
    [complete] => 
    [id] => 9071306179
    [time] => 1559649701641
    [pending] => 0.55293000
    [amount] => 0.55293000
    [type] => buy
    [price] => 0.030907
)

2019-06-04 14:01:52 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:01:53 - cex place new buy order: eth_btc 0.030911 0.55286 [9071307957] margin:0.31380414739091]Array
(
    [complete] => 
    [id] => 9071307957
    [time] => 1559649713488
    [pending] => 0.55286000
    [amount] => 0.55286000
    [type] => buy
    [price] => 0.030911
)

2019-06-04 14:02:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:02:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:02:06 - cex place new buy order: eth_btc 0.030917 0.55275 [9071309526] margin:0.29757091567746]Array
(
    [complete] => 
    [id] => 9071309526
    [time] => 1559649725570
    [pending] => 0.55275000
    [amount] => 0.55275000
    [type] => buy
    [price] => 0.030917
)

2019-06-04 14:02:07 - cex place new buy order: eth_btc 0.030917 0.55275 [] margin:0.29757091567746]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-06-04 14:02:16 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:02:17 - cex place new buy order: eth_btc 0.030923 0.55264 [9071311134] margin:0.32338388901463]Array
(
    [complete] => 
    [id] => 9071311134
    [time] => 1559649737001
    [pending] => 0.55264000
    [amount] => 0.55264000
    [type] => buy
    [price] => 0.030923
)

2019-06-04 14:02:27 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:02:28 - cex place new buy order: eth_btc 0.030927 0.55257 [9071312984] margin:0.2748407540337]Array
(
    [complete] => 
    [id] => 9071312984
    [time] => 1559649747906
    [pending] => 0.55257000
    [amount] => 0.55257000
    [type] => buy
    [price] => 0.030927
)

2019-06-04 14:02:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:02:40 - cex place new buy order: eth_btc 0.030933 0.55246 [9071314925] margin:0.2747874438302]Array
(
    [complete] => 
    [id] => 9071314925
    [time] => 1559649759933
    [pending] => 0.55246000
    [amount] => 0.55246000
    [type] => buy
    [price] => 0.030933
)

2019-06-04 14:02:49 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:02:50 - cex place new buy order: eth_btc 0.030939 0.55235 [9071316802] margin:0.26503765473997]Array
(
    [complete] => 
    [id] => 9071316802
    [time] => 1559649770223
    [pending] => 0.55235000
    [amount] => 0.55235000
    [type] => buy
    [price] => 0.030939
)

2019-06-04 14:02:59 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:03:01 - cex place new buy order: eth_btc 0.030943 0.55228 [9071319024] margin:0.25853989593767]Array
(
    [complete] => 
    [id] => 9071319024
    [time] => 1559649781068
    [pending] => 0.55228000
    [amount] => 0.55228000
    [type] => buy
    [price] => 0.030943
)

2019-06-04 14:03:11 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:03:12 - cex place new buy order: eth_btc 0.030946 0.55223 [9071320810] margin:0.23912621986686]Array
(
    [complete] => 
    [id] => 9071320810
    [time] => 1559649792114
    [pending] => 0.55223000
    [amount] => 0.55223000
    [type] => buy
    [price] => 0.030946
)

2019-06-04 14:03:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:03:25 - cex place new buy order: eth_btc 0.030948 0.55219 [9071322917] margin:0.22941708672612]Array
(
    [complete] => 
    [id] => 9071322917
    [time] => 1559649804672
    [pending] => 0.55219000
    [amount] => 0.55219000
    [type] => buy
    [price] => 0.030948
)

2019-06-04 14:03:36 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:03:37 - cex place new buy order: eth_btc 0.03095 0.55216 [9071324865] margin:0.22294022617124]Array
(
    [complete] => 
    [id] => 9071324865
    [time] => 1559649816881
    [pending] => 0.55216000
    [amount] => 0.55216000
    [type] => buy
    [price] => 0.03095
)

2019-06-04 14:03:46 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:03:47 - cex place new buy order: eth_btc 0.030952 0.55212 [9071326461] margin:0.22938743861463]Array
(
    [complete] => 
    [id] => 9071326461
    [time] => 1559649826831
    [pending] => 0.55212000
    [amount] => 0.55212000
    [type] => buy
    [price] => 0.030952
)

2019-06-04 14:03:55 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:03:56 - cex place new buy order: eth_btc 0.030954 0.55209 [9071327959] margin:0.28429282160625]Array
(
    [complete] => 
    [id] => 9071327959
    [time] => 1559649836359
    [pending] => 0.55209000
    [amount] => 0.55209000
    [type] => buy
    [price] => 0.030954
)

2019-06-04 14:04:02 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:04:03 - cex place new buy order: eth_btc 0.030958 0.55202 [9071329106] margin:0.26164480909621]Array
(
    [complete] => 
    [id] => 9071329106
    [time] => 1559649843472
    [pending] => 0.55202000
    [amount] => 0.55202000
    [type] => buy
    [price] => 0.030958
)

2019-06-04 14:04:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:04:14 - cex place new buy order: eth_btc 0.030962 0.55194 [9071330572] margin:0.2486919449648]Array
(
    [complete] => 
    [id] => 9071330572
    [time] => 1559649853940
    [pending] => 0.55194000
    [amount] => 0.55194000
    [type] => buy
    [price] => 0.030962
)

2019-06-04 14:04:24 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:04:25 - cex place new buy order: eth_btc 0.030964 0.55191 [] margin:0.24221676785945]Array
(
    [error] => rate limit exceeded
)

2019-06-04 14:05:00 - cex place new buy order: eth_btc 0.030873 0.5535 [9071336768]Array
(
    [complete] => 
    [id] => 9071336768
    [time] => 1559649899576
    [pending] => 0.55350000
    [amount] => 0.55350000
    [type] => buy
    [price] => 0.030873
)

2019-06-04 14:05:07 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:05:08 - cex place new buy order: eth_btc 0.030875 0.5535 [9071337954] margin:0.56356275303644]Array
(
    [complete] => 
    [id] => 9071337954
    [time] => 1559649907960
    [pending] => 0.55350000
    [amount] => 0.55350000
    [type] => buy
    [price] => 0.030875
)

2019-06-04 14:05:19 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:05:20 - cex place new buy order: eth_btc 0.030909 0.55289 [9071339173] margin:0.4788249377204]Array
(
    [complete] => 
    [id] => 9071339173
    [time] => 1559649920087
    [pending] => 0.55289000
    [amount] => 0.55289000
    [type] => buy
    [price] => 0.030909
)

2019-06-04 14:05:26 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:05:28 - cex place new buy order: eth_btc 0.030911 0.55286 [9071339979] margin:0.45614829672285]Array
(
    [complete] => 
    [id] => 9071339979
    [time] => 1559649927541
    [pending] => 0.55286000
    [amount] => 0.55286000
    [type] => buy
    [price] => 0.030911
)

2019-06-04 14:05:36 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:05:38 - cex place new buy order: eth_btc 0.030916 0.55277 [9071340893] margin:0.44637081123042]Array
(
    [complete] => 
    [id] => 9071340893
    [time] => 1559649937905
    [pending] => 0.55277000
    [amount] => 0.55277000
    [type] => buy
    [price] => 0.030916
)

2019-06-04 14:05:44 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:05:45 - cex place new buy order: eth_btc 0.030919 0.55271 [9071341548] margin:0.43662472913095]Array
(
    [complete] => 
    [id] => 9071341548
    [time] => 1559649945270
    [pending] => 0.55271000
    [amount] => 0.55271000
    [type] => buy
    [price] => 0.030919
)

2019-06-04 14:05:54 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:05:55 - cex place new buy order: eth_btc 0.030927 0.55257 [9071342586] margin:0.37184337310441]Array
(
    [complete] => 
    [id] => 9071342586
    [time] => 1559649955161
    [pending] => 0.55257000
    [amount] => 0.55257000
    [type] => buy
    [price] => 0.030927
)

2019-06-04 14:06:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:06:05 - cex place new buy order: eth_btc 0.030933 0.55246 [9071343675] margin:0.3491416933372]Array
(
    [complete] => 
    [id] => 9071343675
    [time] => 1559649965210
    [pending] => 0.55246000
    [amount] => 0.55246000
    [type] => buy
    [price] => 0.030933
)

2019-06-04 14:06:17 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:06:18 - cex place new buy order: eth_btc 0.030941 0.55232 [9071345456] margin:0.28118031091433]Array
(
    [complete] => 
    [id] => 9071345456
    [time] => 1559649978367
    [pending] => 0.55232000
    [amount] => 0.55232000
    [type] => buy
    [price] => 0.030941
)

2019-06-04 14:06:28 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:06:29 - cex place new buy order: eth_btc 0.030947 0.55221 [9071346991] margin:0.25527514783339]Array
(
    [complete] => 
    [id] => 9071346991
    [time] => 1559649989027
    [pending] => 0.55221000
    [amount] => 0.55221000
    [type] => buy
    [price] => 0.030947
)

2019-06-04 14:06:40 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:06:41 - cex place new buy order: eth_btc 0.030951 0.55214 [9071348823] margin:0.24554941682013]Array
(
    [complete] => 
    [id] => 9071348823
    [time] => 1559650001237
    [pending] => 0.55214000
    [amount] => 0.55214000
    [type] => buy
    [price] => 0.030951
)

2019-06-04 14:06:51 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:06:52 - cex place new buy order: eth_btc 0.030953 0.5521 [9071349727] margin:0.2358414370174]Array
(
    [complete] => 
    [id] => 9071349727
    [time] => 1559650012260
    [pending] => 0.55210000
    [amount] => 0.55210000
    [type] => buy
    [price] => 0.030953
)

2019-06-04 14:07:00 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:07:02 - cex place new buy order: eth_btc 0.030957 0.55203 [9071350746] margin:0.25519268662983]Array
(
    [complete] => 
    [id] => 9071350746
    [time] => 1559650021739
    [pending] => 0.55203000
    [amount] => 0.55203000
    [type] => buy
    [price] => 0.030957
)

2019-06-04 14:07:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:07:05 - cex place new buy order: eth_btc 0.030959 0.552 [9071351142] margin:0.24871604379986]Array
(
    [complete] => 
    [id] => 9071351142
    [time] => 1559650025178
    [pending] => 0.55200000
    [amount] => 0.55200000
    [type] => buy
    [price] => 0.030959
)

2019-06-04 14:07:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:07:15 - cex place new buy order: eth_btc 0.030963 0.55193 [9071352068] margin:0.24868391305752]Array
(
    [complete] => 
    [id] => 9071352068
    [time] => 1559650034619
    [pending] => 0.55193000
    [amount] => 0.55193000
    [type] => buy
    [price] => 0.030963
)

2019-06-04 14:07:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:07:25 - cex place new buy order: eth_btc 0.030969 0.55182 [9071353327] margin:0.2550938034809]Array
(
    [complete] => 
    [id] => 9071353327
    [time] => 1559650044655
    [pending] => 0.55182000
    [amount] => 0.55182000
    [type] => buy
    [price] => 0.030969
)

2019-06-04 14:07:34 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:07:36 - cex place new buy order: eth_btc 0.030971 0.55178 [9071354576] margin:0.22278906073423]Array
(
    [complete] => 
    [id] => 9071354576
    [time] => 1559650055538
    [pending] => 0.55178000
    [amount] => 0.55178000
    [type] => buy
    [price] => 0.030971
)

2019-06-04 14:07:44 - cex delete buy orders: eth_btc [above margin]
2019-06-04 14:07:51 - cex place new buy order: eth_btc 0.030874 0.5535 [9071356379]Array
(
    [complete] => 
    [id] => 9071356379
    [time] => 1559650071044
    [pending] => 0.55350000
    [amount] => 0.55350000
    [type] => buy
    [price] => 0.030874
)

2019-06-04 14:07:57 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:07:58 - cex place new buy order: eth_btc 0.03088 0.55341 [9071357004] margin:0.52784974093265]Array
(
    [complete] => 
    [id] => 9071357004
    [time] => 1559650078251
    [pending] => 0.55341000
    [amount] => 0.55341000
    [type] => buy
    [price] => 0.03088
)

2019-06-04 14:08:17 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:08:18 - cex place new buy order: eth_btc 0.03089 0.55323 [9071358900] margin:0.46293298802202]Array
(
    [complete] => 
    [id] => 9071358900
    [time] => 1559650097751
    [pending] => 0.55323000
    [amount] => 0.55323000
    [type] => buy
    [price] => 0.03089
)

2019-06-04 14:08:24 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:08:26 - cex place new buy order: eth_btc 0.030894 0.55316 [9071359650] margin:0.46287304978312]Array
(
    [complete] => 
    [id] => 9071359650
    [time] => 1559650105553
    [pending] => 0.55316000
    [amount] => 0.55316000
    [type] => buy
    [price] => 0.030894
)

2019-06-04 14:08:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:08:34 - cex place new buy order: eth_btc 0.0309 0.55305 [9071360511] margin:0.43689320388349]Array
(
    [complete] => 
    [id] => 9071360511
    [time] => 1559650114225
    [pending] => 0.55305000
    [amount] => 0.55305000
    [type] => buy
    [price] => 0.0309
)

2019-06-04 14:08:41 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:08:42 - cex place new buy order: eth_btc 0.030906 0.55294 [9071361332] margin:0.42063029832395]Array
(
    [complete] => 
    [id] => 9071361332
    [time] => 1559650122423
    [pending] => 0.55294000
    [amount] => 0.55294000
    [type] => buy
    [price] => 0.030906
)

2019-06-04 14:08:50 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:08:52 - cex place new buy order: eth_btc 0.030912 0.55284 [9071362586] margin:0.40437370600412]Array
(
    [complete] => 
    [id] => 9071362586
    [time] => 1559650131604
    [pending] => 0.55284000
    [amount] => 0.55284000
    [type] => buy
    [price] => 0.030912
)

2019-06-04 14:08:59 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:09:00 - cex place new buy order: eth_btc 0.030918 0.55273 [9071363806] margin:0.38812342324859]Array
(
    [complete] => 
    [id] => 9071363806
    [time] => 1559650140447
    [pending] => 0.55273000
    [amount] => 0.55273000
    [type] => buy
    [price] => 0.030918
)

2019-06-04 14:09:07 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:09:09 - cex place new buy order: eth_btc 0.030922 0.55266 [9071365206] margin:0.3751374425975]Array
(
    [complete] => 
    [id] => 9071365206
    [time] => 1559650148730
    [pending] => 0.55266000
    [amount] => 0.55266000
    [type] => buy
    [price] => 0.030922
)

2019-06-04 14:09:18 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:09:19 - cex place new buy order: eth_btc 0.030926 0.55259 [9071366798] margin:0.38802302269934]Array
(
    [complete] => 
    [id] => 9071366798
    [time] => 1559650159003
    [pending] => 0.55259000
    [amount] => 0.55259000
    [type] => buy
    [price] => 0.030926
)

2019-06-04 14:09:28 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:09:29 - cex place new buy order: eth_btc 0.03093 0.55252 [9071368287] margin:0.38797284190106]Array
(
    [complete] => 
    [id] => 9071368287
    [time] => 1559650169410
    [pending] => 0.55252000
    [amount] => 0.55252000
    [type] => buy
    [price] => 0.03093
)

2019-06-04 14:09:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:09:41 - cex place new buy order: eth_btc 0.030935 0.55243 [9071369620] margin:0.40407305640859]Array
(
    [complete] => 
    [id] => 9071369620
    [time] => 1559650180566
    [pending] => 0.55243000
    [amount] => 0.55243000
    [type] => buy
    [price] => 0.030935
)

2019-06-04 14:09:51 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:09:53 - cex place new buy order: eth_btc 0.030941 0.55232 [9071371139] margin:0.34258750525193]Array
(
    [complete] => 
    [id] => 9071371139
    [time] => 1559650192863
    [pending] => 0.55232000
    [amount] => 0.55232000
    [type] => buy
    [price] => 0.030941
)

2019-06-04 14:10:01 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:10:03 - cex place new buy order: eth_btc 0.030945 0.55225 [9071372240] margin:0.38455323961868]Array
(
    [complete] => 
    [id] => 9071372240
    [time] => 1559650202900
    [pending] => 0.55225000
    [amount] => 0.55225000
    [type] => buy
    [price] => 0.030945
)

2019-06-04 14:10:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:10:15 - cex place new buy order: eth_btc 0.030951 0.55214 [9071373381] margin:0.3424768181965]Array
(
    [complete] => 
    [id] => 9071373381
    [time] => 1559650214564
    [pending] => 0.55214000
    [amount] => 0.55214000
    [type] => buy
    [price] => 0.030951
)

2019-06-04 14:10:24 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:10:26 - cex place new buy order: eth_btc 0.030958 0.55202 [9071374503] margin:0.30686736869308]Array
(
    [complete] => 
    [id] => 9071374503
    [time] => 1559650225627
    [pending] => 0.55202000
    [amount] => 0.55202000
    [type] => buy
    [price] => 0.030958
)

2019-06-04 14:10:36 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:10:38 - cex place new buy order: eth_btc 0.030964 0.55191 [9071375722] margin:0.32295569047927]Array
(
    [complete] => 
    [id] => 9071375722
    [time] => 1559650237587
    [pending] => 0.55191000
    [amount] => 0.55191000
    [type] => buy
    [price] => 0.030964
)

2019-06-04 14:10:48 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:10:50 - cex place new buy order: eth_btc 0.03097 0.5518 [9071376808] margin:0.30674846625767]Array
(
    [complete] => 
    [id] => 9071376808
    [time] => 1559650249581
    [pending] => 0.55180000
    [amount] => 0.55180000
    [type] => buy
    [price] => 0.03097
)

2019-06-04 14:10:58 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:11:00 - cex place new buy order: eth_btc 0.030975 0.55171 [9071377895] margin:0.29378531073445]Array
(
    [complete] => 
    [id] => 9071377895
    [time] => 1559650259545
    [pending] => 0.55171000
    [amount] => 0.55171000
    [type] => buy
    [price] => 0.030975
)

2019-06-04 14:11:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:11:06 - cex place new buy order: eth_btc 0.030978 0.55166 [9071378522] margin:0.28084447026921]Array
(
    [complete] => 
    [id] => 9071378522
    [time] => 1559650265580
    [pending] => 0.55166000
    [amount] => 0.55166000
    [type] => buy
    [price] => 0.030978
)

2019-06-04 14:11:14 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:11:16 - cex place new buy order: eth_btc 0.030984 0.55155 [9071379344] margin:0.27433514071777]Array
(
    [complete] => 
    [id] => 9071379344
    [time] => 1559650275613
    [pending] => 0.55155000
    [amount] => 0.55155000
    [type] => buy
    [price] => 0.030984
)

2019-06-04 14:11:24 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:11:25 - cex place new buy order: eth_btc 0.03099 0.55145 [9071380280] margin:0.2678283317199]Array
(
    [complete] => 
    [id] => 9071380280
    [time] => 1559650285195
    [pending] => 0.55145000
    [amount] => 0.55145000
    [type] => buy
    [price] => 0.03099
)

2019-06-04 14:11:33 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:11:34 - cex place new buy order: eth_btc 0.030996 0.55134 [9071380665] margin:0.25487159633499]Array
(
    [complete] => 
    [id] => 9071380665
    [time] => 1559650294172
    [pending] => 0.55134000
    [amount] => 0.55134000
    [type] => buy
    [price] => 0.030996
)

2019-06-04 14:11:41 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:11:42 - cex place new buy order: eth_btc 0.031 0.55127 [9071381231] margin:0.24838709677419]Array
(
    [complete] => 
    [id] => 9071381231
    [time] => 1559650302237
    [pending] => 0.55127000
    [amount] => 0.55127000
    [type] => buy
    [price] => 0.031
)

2019-06-04 14:11:50 - cex delete buy orders: eth_btc[move]
2019-06-04 14:11:51 - cex place new buy order: eth_btc 0.030892 0.55125 [9071381700] margin:0.24515338214897]Array
(
    [complete] => 
    [id] => 9071381700
    [time] => 1559650311414
    [pending] => 0.55125000
    [amount] => 0.55125000
    [type] => buy
    [price] => 0.030892
)

2019-06-04 14:12:00 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:12:01 - cex place new buy order: eth_btc 0.030898 0.55309 [9071382168] margin:0.60521716615962]Array
(
    [complete] => 
    [id] => 9071382168
    [time] => 1559650320797
    [pending] => 0.55309000
    [amount] => 0.55309000
    [type] => buy
    [price] => 0.030898
)

2019-06-04 14:12:10 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:12:11 - cex place new buy order: eth_btc 0.030913 0.55282 [9071382603] margin:0.54669556497267]Array
(
    [complete] => 
    [id] => 9071382603
    [time] => 1559650330759
    [pending] => 0.55282000
    [amount] => 0.55282000
    [type] => buy
    [price] => 0.030913
)

2019-06-04 14:12:19 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:12:20 - cex place new buy order: eth_btc 0.030919 0.55271 [9071383207] margin:0.54012096122125]Array
(
    [complete] => 
    [id] => 9071383207
    [time] => 1559650339805
    [pending] => 0.55271000
    [amount] => 0.55271000
    [type] => buy
    [price] => 0.030919
)

2019-06-04 14:12:28 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:12:29 - cex place new buy order: eth_btc 0.030925 0.5526 [9071384094] margin:0.5109135004042]Array
(
    [complete] => 
    [id] => 9071384094
    [time] => 1559650349235
    [pending] => 0.55260000
    [amount] => 0.55260000
    [type] => buy
    [price] => 0.030925
)

2019-06-04 14:12:36 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:12:37 - cex place new buy order: eth_btc 0.030931 0.5525 [9071384698] margin:0.50111538585884]Array
(
    [complete] => 
    [id] => 9071384698
    [time] => 1559650357468
    [pending] => 0.55250000
    [amount] => 0.55250000
    [type] => buy
    [price] => 0.030931
)

2019-06-04 14:12:46 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:12:47 - cex place new buy order: eth_btc 0.030937 0.55239 [9071385445] margin:0.48808869638297]Array
(
    [complete] => 
    [id] => 9071385445
    [time] => 1559650366767
    [pending] => 0.55239000
    [amount] => 0.55239000
    [type] => buy
    [price] => 0.030937
)

2019-06-04 14:12:56 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:12:57 - cex place new buy order: eth_btc 0.030941 0.55232 [9071386427] margin:0.46216993633044]Array
(
    [complete] => 
    [id] => 9071386427
    [time] => 1559650376784
    [pending] => 0.55232000
    [amount] => 0.55232000
    [type] => buy
    [price] => 0.030941
)

2019-06-04 14:13:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:13:06 - cex place new buy order: eth_btc 0.030945 0.55225 [9071387321] margin:0.44595249636452]Array
(
    [complete] => 
    [id] => 9071387321
    [time] => 1559650385596
    [pending] => 0.55225000
    [amount] => 0.55225000
    [type] => buy
    [price] => 0.030945
)

2019-06-04 14:13:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:13:15 - cex place new buy order: eth_btc 0.030949 0.55218 [9071388144] margin:0.4329703706097]Array
(
    [complete] => 
    [id] => 9071388144
    [time] => 1559650394647
    [pending] => 0.55218000
    [amount] => 0.55218000
    [type] => buy
    [price] => 0.030949
)

2019-06-04 14:13:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:13:23 - cex place new buy order: eth_btc 0.030955 0.55207 [9071388910] margin:0.40704248102084]Array
(
    [complete] => 
    [id] => 9071388910
    [time] => 1559650403508
    [pending] => 0.55207000
    [amount] => 0.55207000
    [type] => buy
    [price] => 0.030955
)

2019-06-04 14:13:30 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:13:31 - cex place new buy order: eth_btc 0.030959 0.552 [9071389498] margin:0.3940695758907]Array
(
    [complete] => 
    [id] => 9071389498
    [time] => 1559650411087
    [pending] => 0.55200000
    [amount] => 0.55200000
    [type] => buy
    [price] => 0.030959
)

2019-06-04 14:13:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:13:40 - cex place new buy order: eth_btc 0.030963 0.55193 [9071390206] margin:0.40370765106741]Array
(
    [complete] => 
    [id] => 9071390206
    [time] => 1559650419988
    [pending] => 0.55193000
    [amount] => 0.55193000
    [type] => buy
    [price] => 0.030963
)

2019-06-04 14:13:48 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:13:49 - cex place new buy order: eth_btc 0.030968 0.55184 [9071391251] margin:0.39395505037456]Array
(
    [complete] => 
    [id] => 9071391251
    [time] => 1559650429217
    [pending] => 0.55184000
    [amount] => 0.55184000
    [type] => buy
    [price] => 0.030968
)

2019-06-04 14:13:57 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:13:58 - cex place new buy order: eth_btc 0.030973 0.55175 [9071392192] margin:0.37129112452781]Array
(
    [complete] => 
    [id] => 9071392192
    [time] => 1559650438113
    [pending] => 0.55175000
    [amount] => 0.55175000
    [type] => buy
    [price] => 0.030973
)

2019-06-04 14:14:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:14:04 - cex place new buy order: eth_btc 0.030975 0.55171 [9071392948] margin:0.36803874092008]Array
(
    [complete] => 
    [id] => 9071392948
    [time] => 1559650444119
    [pending] => 0.55171000
    [amount] => 0.55171000
    [type] => buy
    [price] => 0.030975
)

2019-06-04 14:14:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:14:14 - cex place new buy order: eth_btc 0.030979 0.55164 [9071393888] margin:0.36476322670196]Array
(
    [complete] => 
    [id] => 9071393888
    [time] => 1559650454316
    [pending] => 0.55164000
    [amount] => 0.55164000
    [type] => buy
    [price] => 0.030979
)

2019-06-04 14:14:56 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:14:58 - cex place new buy order: eth_btc 0.031007 0.55114 [9071397789] margin:0.33540813364723]Array
(
    [complete] => 
    [id] => 9071397789
    [time] => 1559650497604
    [pending] => 0.55114000
    [amount] => 0.55114000
    [type] => buy
    [price] => 0.031007
)

2019-06-04 14:15:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:15:05 - cex place new buy order: eth_btc 0.031013 0.55104 [9071398473] margin:0.32889433463386]Array
(
    [complete] => 
    [id] => 9071398473
    [time] => 1559650505304
    [pending] => 0.55104000
    [amount] => 0.55104000
    [type] => buy
    [price] => 0.031013
)

2019-06-04 14:15:14 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:15:15 - cex place new buy order: eth_btc 0.031019 0.55093 [9071399317] margin:0.30948773332473]Array
(
    [complete] => 
    [id] => 9071399317
    [time] => 1559650514767
    [pending] => 0.55093000
    [amount] => 0.55093000
    [type] => buy
    [price] => 0.031019
)

2019-06-04 14:15:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:15:24 - cex place new buy order: eth_btc 0.031025 0.55082 [9071400030] margin:0.290088638195]Array
(
    [complete] => 
    [id] => 9071400030
    [time] => 1559650524352
    [pending] => 0.55082000
    [amount] => 0.55082000
    [type] => buy
    [price] => 0.031025
)

2019-06-04 14:15:33 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:15:35 - cex place new buy order: eth_btc 0.031031 0.55072 [9071400932] margin:0.26102929328735]Array
(
    [complete] => 
    [id] => 9071400932
    [time] => 1559650534692
    [pending] => 0.55072000
    [amount] => 0.55072000
    [type] => buy
    [price] => 0.031031
)

2019-06-04 14:15:42 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:15:44 - cex place new buy order: eth_btc 0.031033 0.55068 [9071401816] margin:0.23523346115426]Array
(
    [complete] => 
    [id] => 9071401816
    [time] => 1559650544011
    [pending] => 0.55068000
    [amount] => 0.55068000
    [type] => buy
    [price] => 0.031033
)

2019-06-04 14:15:53 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:15:55 - cex place new buy order: eth_btc 0.031035 0.55065 [9071403175] margin:0.22877396487837]Array
(
    [complete] => 
    [id] => 9071403175
    [time] => 1559650554875
    [pending] => 0.55065000
    [amount] => 0.55065000
    [type] => buy
    [price] => 0.031035
)

2019-06-04 14:16:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:16:05 - cex place new buy order: eth_btc 0.031037 0.55061 [9071404228] margin:0.22553726197763]Array
(
    [complete] => 
    [id] => 9071404228
    [time] => 1559650564740
    [pending] => 0.55061000
    [amount] => 0.55061000
    [type] => buy
    [price] => 0.031037
)

2019-06-04 14:16:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:16:15 - cex place new buy order: eth_btc 0.031039 0.55058 [9071405255] margin:0.22230097619125]Array
(
    [complete] => 
    [id] => 9071405255
    [time] => 1559650574873
    [pending] => 0.55058000
    [amount] => 0.55058000
    [type] => buy
    [price] => 0.031039
)

2019-06-04 14:16:24 - cex delete buy orders: eth_btc [above margin]
2019-06-04 14:16:34 - cex place new buy order: eth_btc 0.030946 0.5522 [9071406880]Array
(
    [complete] => 
    [id] => 9071406880
    [time] => 1559650593717
    [pending] => 0.55220000
    [amount] => 0.55220000
    [type] => buy
    [price] => 0.030946
)

2019-06-04 14:16:41 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:16:43 - cex place new buy order: eth_btc 0.030952 0.55212 [9071407576] margin:0.47815973119669]Array
(
    [complete] => 
    [id] => 9071407576
    [time] => 1559650603185
    [pending] => 0.55212000
    [amount] => 0.55212000
    [type] => buy
    [price] => 0.030952
)

2019-06-04 14:16:51 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:16:53 - cex place new buy order: eth_btc 0.030956 0.55205 [9071408552] margin:0.50717146918207]Array
(
    [complete] => 
    [id] => 9071408552
    [time] => 1559650613139
    [pending] => 0.55205000
    [amount] => 0.55205000
    [type] => buy
    [price] => 0.030956
)

2019-06-04 14:17:01 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:17:02 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:17:03 - cex place new buy order: eth_btc 0.030962 0.55194 [9071409622] margin:0.47154576577741]Array
(
    [complete] => 
    [id] => 9071409622
    [time] => 1559650623081
    [pending] => 0.55194000
    [amount] => 0.55194000
    [type] => buy
    [price] => 0.030962
)

2019-06-04 14:17:10 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:17:11 - cex place new buy order: eth_btc 0.030966 0.55187 [9071410477] margin:0.4714848543564]Array
(
    [complete] => 
    [id] => 9071410477
    [time] => 1559650631262
    [pending] => 0.55187000
    [amount] => 0.55187000
    [type] => buy
    [price] => 0.030966
)

2019-06-04 14:17:20 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:17:22 - cex place new buy order: eth_btc 0.030972 0.55177 [9071411559] margin:0.46170734857292]Array
(
    [complete] => 
    [id] => 9071411559
    [time] => 1559650642128
    [pending] => 0.55177000
    [amount] => 0.55177000
    [type] => buy
    [price] => 0.030972
)

2019-06-04 14:17:30 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:17:32 - cex place new buy order: eth_btc 0.030976 0.55169 [9071412420] margin:0.42613636363635]Array
(
    [complete] => 
    [id] => 9071412420
    [time] => 1559650651710
    [pending] => 0.55169000
    [amount] => 0.55169000
    [type] => buy
    [price] => 0.030976
)

2019-06-04 14:17:41 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:17:42 - cex place new buy order: eth_btc 0.030982 0.55159 [9071413365] margin:0.4131431153573]Array
(
    [complete] => 
    [id] => 9071413365
    [time] => 1559650661700
    [pending] => 0.55159000
    [amount] => 0.55159000
    [type] => buy
    [price] => 0.030982
)

2019-06-04 14:17:50 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:17:51 - cex place new buy order: eth_btc 0.030988 0.55148 [9071414129] margin:0.3872466761327]Array
(
    [complete] => 
    [id] => 9071414129
    [time] => 1559650671318
    [pending] => 0.55148000
    [amount] => 0.55148000
    [type] => buy
    [price] => 0.030988
)

2019-06-04 14:18:07 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:18:10 - cex place new buy order: eth_btc 0.030996 0.5513 [9071415439]Array
(
    [complete] => 
    [id] => 9071415439
    [time] => 1559650689746
    [pending] => 0.55130000
    [amount] => 0.55130000
    [type] => buy
    [price] => 0.030996
)

2019-06-04 14:18:17 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:18:18 - cex place new buy order: eth_btc 0.031002 0.55123 [9071416137] margin:0.3483646216373]Array
(
    [complete] => 
    [id] => 9071416137
    [time] => 1559650698165
    [pending] => 0.55123000
    [amount] => 0.55123000
    [type] => buy
    [price] => 0.031002
)

2019-06-04 14:18:26 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:18:27 - cex place new buy order: eth_btc 0.031006 0.55116 [9071416754] margin:0.3450944978391]Array
(
    [complete] => 
    [id] => 9071416754
    [time] => 1559650706843
    [pending] => 0.55116000
    [amount] => 0.55116000
    [type] => buy
    [price] => 0.031006
)

2019-06-04 14:18:35 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:18:36 - cex place new buy order: eth_btc 0.03101 0.55109 [9071417326] margin:0.34182521767172]Array
(
    [complete] => 
    [id] => 9071417326
    [time] => 1559650716203
    [pending] => 0.55109000
    [amount] => 0.55109000
    [type] => buy
    [price] => 0.03101
)

2019-06-04 14:18:44 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:18:46 - cex place new buy order: eth_btc 0.031016 0.55098 [9071418300] margin:0.33208666494713]Array
(
    [complete] => 
    [id] => 9071418300
    [time] => 1559650725624
    [pending] => 0.55098000
    [amount] => 0.55098000
    [type] => buy
    [price] => 0.031016
)

2019-06-04 14:18:52 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:18:54 - cex place new buy order: eth_btc 0.03102 0.55091 [9071419235] margin:0.31270148291425]Array
(
    [complete] => 
    [id] => 9071419235
    [time] => 1559650733685
    [pending] => 0.55091000
    [amount] => 0.55091000
    [type] => buy
    [price] => 0.03102
)

2019-06-04 14:19:02 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:19:03 - cex place new buy order: eth_btc 0.031024 0.55084 [9071420447] margin:0.30621454357918]Array
(
    [complete] => 
    [id] => 9071420447
    [time] => 1559650743107
    [pending] => 0.55084000
    [amount] => 0.55084000
    [type] => buy
    [price] => 0.031024
)

2019-06-04 14:19:11 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:19:12 - cex place new buy order: eth_btc 0.03103 0.55073 [9071421487] margin:0.27715114405413]Array
(
    [complete] => 
    [id] => 9071421487
    [time] => 1559650751920
    [pending] => 0.55073000
    [amount] => 0.55073000
    [type] => buy
    [price] => 0.03103
)

2019-06-04 14:19:21 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:19:22 - cex place new buy order: eth_btc 0.031036 0.55063 [9071422615] margin:0.26743137002192]Array
(
    [complete] => 
    [id] => 9071422615
    [time] => 1559650761964
    [pending] => 0.55063000
    [amount] => 0.55063000
    [type] => buy
    [price] => 0.031036
)

2019-06-04 14:19:30 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:19:31 - cex place new buy order: eth_btc 0.03104 0.55056 [9071423541] margin:0.24806701030926]Array
(
    [complete] => 
    [id] => 9071423541
    [time] => 1559650771409
    [pending] => 0.55056000
    [amount] => 0.55056000
    [type] => buy
    [price] => 0.03104
)

2019-06-04 14:19:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:19:40 - cex place new buy order: eth_btc 0.031042 0.55052 [9071424237] margin:0.25449391147478]Array
(
    [complete] => 
    [id] => 9071424237
    [time] => 1559650780128
    [pending] => 0.55052000
    [amount] => 0.55052000
    [type] => buy
    [price] => 0.031042
)

2019-06-04 14:19:48 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:19:49 - cex place new buy order: eth_btc 0.031048 0.55042 [9071425575] margin:0.25766555011595]Array
(
    [complete] => 
    [id] => 9071425575
    [time] => 1559650789514
    [pending] => 0.55042000
    [amount] => 0.55042000
    [type] => buy
    [price] => 0.031048
)

2019-06-04 14:19:57 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:19:59 - cex place new buy order: eth_btc 0.031052 0.55034 [9071426808] margin:0.25119154965865]Array
(
    [complete] => 
    [id] => 9071426808
    [time] => 1559650798637
    [pending] => 0.55034000
    [amount] => 0.55034000
    [type] => buy
    [price] => 0.031052
)

2019-06-04 14:20:10 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:20:12 - cex place new buy order: eth_btc 0.031056 0.55027 [9071428609] margin:0.24793920659454]Array
(
    [complete] => 
    [id] => 9071428609
    [time] => 1559650811628
    [pending] => 0.55027000
    [amount] => 0.55027000
    [type] => buy
    [price] => 0.031056
)

2019-06-04 14:20:19 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:20:21 - cex place new buy order: eth_btc 0.031058 0.55024 [9071429921] margin:0.22860454633267]Array
(
    [complete] => 
    [id] => 9071429921
    [time] => 1559650820605
    [pending] => 0.55024000
    [amount] => 0.55024000
    [type] => buy
    [price] => 0.031058
)

2019-06-04 14:20:28 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:20:30 - cex place new buy order: eth_btc 0.03106 0.5502 [9071430979] margin:0.22858982614293]Array
(
    [complete] => 
    [id] => 9071430979
    [time] => 1559650829934
    [pending] => 0.55020000
    [amount] => 0.55020000
    [type] => buy
    [price] => 0.03106
)

2019-06-04 14:20:40 - cex delete buy orders: eth_btc [above margin]
2019-06-04 14:20:48 - cex place new buy order: eth_btc 0.030988 0.5515 [9071432849]Array
(
    [complete] => 
    [id] => 9071432849
    [time] => 1559650848451
    [pending] => 0.55150000
    [amount] => 0.55150000
    [type] => buy
    [price] => 0.030988
)

2019-06-04 14:20:55 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:20:56 - cex place new buy order: eth_btc 0.030992 0.55141 [9071433419] margin:0.42591636551368]Array
(
    [complete] => 
    [id] => 9071433419
    [time] => 1559650856179
    [pending] => 0.55141000
    [amount] => 0.55141000
    [type] => buy
    [price] => 0.030992
)

2019-06-04 14:21:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:21:06 - cex place new buy order: eth_btc 0.030998 0.5513 [9071434325] margin:0.40647783727981]Array
(
    [complete] => 
    [id] => 9071434325
    [time] => 1559650866221
    [pending] => 0.55130000
    [amount] => 0.55130000
    [type] => buy
    [price] => 0.030998
)

2019-06-04 14:21:14 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:21:15 - cex place new buy order: eth_btc 0.031006 0.55116 [9071435342] margin:0.3644455911759]Array
(
    [complete] => 
    [id] => 9071435342
    [time] => 1559650874844
    [pending] => 0.55116000
    [amount] => 0.55116000
    [type] => buy
    [price] => 0.031006
)

2019-06-04 14:21:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:21:24 - cex place new buy order: eth_btc 0.031012 0.55105 [9071436129] margin:0.37727331355604]Array
(
    [complete] => 
    [id] => 9071436129
    [time] => 1559650883576
    [pending] => 0.55105000
    [amount] => 0.55105000
    [type] => buy
    [price] => 0.031012
)

2019-06-04 14:21:30 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:21:32 - cex place new buy order: eth_btc 0.031016 0.55098 [9071436724] margin:0.34498323445964]Array
(
    [complete] => 
    [id] => 9071436724
    [time] => 1559650891617
    [pending] => 0.55098000
    [amount] => 0.55098000
    [type] => buy
    [price] => 0.031016
)

2019-06-04 14:21:40 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:21:41 - cex place new buy order: eth_btc 0.031021 0.55089 [9071437660] margin:0.33203313884143]Array
(
    [complete] => 
    [id] => 9071437660
    [time] => 1559650901276
    [pending] => 0.55089000
    [amount] => 0.55089000
    [type] => buy
    [price] => 0.031021
)

2019-06-04 14:22:26 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:22:27 - cex place new buy order: eth_btc 0.031024 0.55084 [9071438292] margin:0.36423414130995]Array
(
    [complete] => 
    [id] => 9071438292
    [time] => 1559650947426
    [pending] => 0.55084000
    [amount] => 0.55084000
    [type] => buy
    [price] => 0.031024
)

2019-06-04 14:22:40 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:22:42 - cex place new buy order: eth_btc 0.031026 0.55081 [9071439260] margin:0.34809514600656]Array
(
    [complete] => 
    [id] => 9071439260
    [time] => 1559650961548
    [pending] => 0.55081000
    [amount] => 0.55081000
    [type] => buy
    [price] => 0.031026
)

2019-06-04 14:22:49 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:22:51 - cex place new buy order: eth_btc 0.031028 0.55077 [9071440200] margin:0.33518112672426]Array
(
    [complete] => 
    [id] => 9071440200
    [time] => 1559650970723
    [pending] => 0.55077000
    [amount] => 0.55077000
    [type] => buy
    [price] => 0.031028
)

2019-06-04 14:23:00 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:23:01 - cex place new buy order: eth_btc 0.03103 0.55073 [9071441196] margin:0.33515952304222]Array
(
    [complete] => 
    [id] => 9071441196
    [time] => 1559650980775
    [pending] => 0.55073000
    [amount] => 0.55073000
    [type] => buy
    [price] => 0.03103
)

2019-06-04 14:23:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:23:13 - cex place new buy order: eth_btc 0.031033 0.55068 [9071442152] margin:0.33512712274031]Array
(
    [complete] => 
    [id] => 9071442152
    [time] => 1559650993251
    [pending] => 0.55068000
    [amount] => 0.55068000
    [type] => buy
    [price] => 0.031033
)

2019-06-04 14:23:20 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:23:22 - cex place new buy order: eth_btc 0.031037 0.55061 [9071442680] margin:0.32541804942487]Array
(
    [complete] => 
    [id] => 9071442680
    [time] => 1559651001998
    [pending] => 0.55061000
    [amount] => 0.55061000
    [type] => buy
    [price] => 0.031037
)

2019-06-04 14:23:30 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:23:31 - cex place new buy order: eth_btc 0.031043 0.5505 [9071443302] margin:0.30924846181104]Array
(
    [complete] => 
    [id] => 9071443302
    [time] => 1559651010690
    [pending] => 0.55050000
    [amount] => 0.55050000
    [type] => buy
    [price] => 0.031043
)

2019-06-04 14:23:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:23:41 - cex place new buy order: eth_btc 0.031049 0.5504 [9071444089] margin:0.27698154529936]Array
(
    [complete] => 
    [id] => 9071444089
    [time] => 1559651020565
    [pending] => 0.55040000
    [amount] => 0.55040000
    [type] => buy
    [price] => 0.031049
)

2019-06-04 14:23:49 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:23:50 - cex place new buy order: eth_btc 0.031055 0.55029 [9071444796] margin:0.24794719046852]Array
(
    [complete] => 
    [id] => 9071444796
    [time] => 1559651029901
    [pending] => 0.55029000
    [amount] => 0.55029000
    [type] => buy
    [price] => 0.031055
)

2019-06-04 14:23:59 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:24:01 - cex place new buy order: eth_btc 0.031057 0.55026 [9071445556] margin:0.23827156518659]Array
(
    [complete] => 
    [id] => 9071445556
    [time] => 1559651040639
    [pending] => 0.55026000
    [amount] => 0.55026000
    [type] => buy
    [price] => 0.031057
)

2019-06-04 14:24:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:24:06 - cex place new buy order: eth_btc 0.031059 0.55022 [9071445799] margin:0.2318168646769]Array
(
    [complete] => 
    [id] => 9071445799
    [time] => 1559651045993
    [pending] => 0.55022000
    [amount] => 0.55022000
    [type] => buy
    [price] => 0.031059
)

2019-06-04 14:24:14 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:24:15 - cex place new buy order: eth_btc 0.031061 0.55019 [9071446381] margin:0.22536299539615]Array
(
    [complete] => 
    [id] => 9071446381
    [time] => 1559651055010
    [pending] => 0.55019000
    [amount] => 0.55019000
    [type] => buy
    [price] => 0.031061
)

2019-06-04 14:24:22 - cex delete buy orders: eth_btc[move]
2019-06-04 14:24:23 - cex place new buy order: eth_btc 0.030985 0.55017 [9071446897] margin:0.24145257871355]Array
(
    [complete] => 
    [id] => 9071446897
    [time] => 1559651063237
    [pending] => 0.55017000
    [amount] => 0.55017000
    [type] => buy
    [price] => 0.030985
)

2019-06-04 14:24:30 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:24:31 - cex place new buy order: eth_btc 0.030987 0.5515 [9071447442] margin:0.47116532739535]Array
(
    [complete] => 
    [id] => 9071447442
    [time] => 1559651071474
    [pending] => 0.55150000
    [amount] => 0.55150000
    [type] => buy
    [price] => 0.030987
)

2019-06-04 14:24:40 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:24:41 - cex place new buy order: eth_btc 0.03099 0.55145 [9071448074] margin:0.45821232655696]Array
(
    [complete] => 
    [id] => 9071448074
    [time] => 1559651080985
    [pending] => 0.55145000
    [amount] => 0.55145000
    [type] => buy
    [price] => 0.03099
)

2019-06-04 14:24:48 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:24:49 - cex place new buy order: eth_btc 0.030993 0.55139 [9071448536] margin:0.43235569322104]Array
(
    [complete] => 
    [id] => 9071448536
    [time] => 1559651089162
    [pending] => 0.55139000
    [amount] => 0.55139000
    [type] => buy
    [price] => 0.030993
)

2019-06-04 14:24:56 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:24:57 - cex place new buy order: eth_btc 0.030996 0.55134 [9071449112] margin:0.4194089559943]Array
(
    [complete] => 
    [id] => 9071449112
    [time] => 1559651097276
    [pending] => 0.55134000
    [amount] => 0.55134000
    [type] => buy
    [price] => 0.030996
)

2019-06-04 14:25:02 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:25:04 - cex place new buy order: eth_btc 0.031 0.55127 [9071449512] margin:0.40322580645162]Array
(
    [complete] => 
    [id] => 9071449512
    [time] => 1559651104093
    [pending] => 0.55127000
    [amount] => 0.55127000
    [type] => buy
    [price] => 0.031
)

2019-06-04 14:25:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:25:13 - cex place new buy order: eth_btc 0.031007 0.55114 [9071450076] margin:0.3676589157287]Array
(
    [complete] => 
    [id] => 9071450076
    [time] => 1559651113254
    [pending] => 0.55114000
    [amount] => 0.55114000
    [type] => buy
    [price] => 0.031007
)

2019-06-04 14:25:21 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:25:22 - cex place new buy order: eth_btc 0.031014 0.55102 [9071450605] margin:0.33533243051524]Array
(
    [complete] => 
    [id] => 9071450605
    [time] => 1559651122220
    [pending] => 0.55102000
    [amount] => 0.55102000
    [type] => buy
    [price] => 0.031014
)

2019-06-04 14:25:30 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:25:31 - cex place new buy order: eth_btc 0.03102 0.55091 [9071451253] margin:0.34493874919406]Array
(
    [complete] => 
    [id] => 9071451253
    [time] => 1559651131317
    [pending] => 0.55091000
    [amount] => 0.55091000
    [type] => buy
    [price] => 0.03102
)

2019-06-04 14:25:38 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:25:39 - cex place new buy order: eth_btc 0.031026 0.55081 [9071451741] margin:0.3094179075614]Array
(
    [complete] => 
    [id] => 9071451741
    [time] => 1559651138947
    [pending] => 0.55081000
    [amount] => 0.55081000
    [type] => buy
    [price] => 0.031026
)

2019-06-04 14:25:46 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:25:48 - cex place new buy order: eth_btc 0.03103 0.55073 [9071452313] margin:0.34160489848534]Array
(
    [complete] => 
    [id] => 9071452313
    [time] => 1559651147643
    [pending] => 0.55073000
    [amount] => 0.55073000
    [type] => buy
    [price] => 0.03103
)

2019-06-04 14:25:55 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:25:56 - cex place new buy order: eth_btc 0.031034 0.55066 [9071452891] margin:0.33511632403169]Array
(
    [complete] => 
    [id] => 9071452891
    [time] => 1559651156132
    [pending] => 0.55066000
    [amount] => 0.55066000
    [type] => buy
    [price] => 0.031034
)

2019-06-04 14:26:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:26:06 - cex place new buy order: eth_btc 0.031041 0.55054 [9071453648] margin:0.30604684127444]Array
(
    [complete] => 
    [id] => 9071453648
    [time] => 1559651165891
    [pending] => 0.55054000
    [amount] => 0.55054000
    [type] => buy
    [price] => 0.031041
)

2019-06-04 14:26:15 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:26:17 - cex place new buy order: eth_btc 0.03105 0.55038 [9071454362] margin:0.28019323671498]Array
(
    [complete] => 
    [id] => 9071454362
    [time] => 1559651176680
    [pending] => 0.55038000
    [amount] => 0.55038000
    [type] => buy
    [price] => 0.03105
)

2019-06-04 14:26:24 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:26:26 - cex place new buy order: eth_btc 0.031056 0.55027 [9071455119] margin:0.25759917568264]Array
(
    [complete] => 
    [id] => 9071455119
    [time] => 1559651185683
    [pending] => 0.55027000
    [amount] => 0.55027000
    [type] => buy
    [price] => 0.031056
)

2019-06-04 14:26:33 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:26:34 - cex place new buy order: eth_btc 0.031058 0.55024 [9071455813] margin:0.24148367570351]Array
(
    [complete] => 
    [id] => 9071455813
    [time] => 1559651193830
    [pending] => 0.55024000
    [amount] => 0.55024000
    [type] => buy
    [price] => 0.031058
)

2019-06-04 14:26:42 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:26:44 - cex place new buy order: eth_btc 0.03106 0.5502 [9071456646] margin:0.23502897617516]Array
(
    [complete] => 
    [id] => 9071456646
    [time] => 1559651203464
    [pending] => 0.55020000
    [amount] => 0.55020000
    [type] => buy
    [price] => 0.03106
)

2019-06-04 14:26:52 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:26:53 - cex place new buy order: eth_btc 0.031062 0.55017 [9071457609] margin:0.2156976369841]Array
(
    [complete] => 
    [id] => 9071457609
    [time] => 1559651212887
    [pending] => 0.55017000
    [amount] => 0.55017000
    [type] => buy
    [price] => 0.031062
)

2019-06-04 14:27:03 - cex delete buy orders: eth_btc [above margin]
2019-06-04 14:27:10 - cex place new buy order: eth_btc 0.030986 0.5515 [9071459174]Array
(
    [complete] => 
    [id] => 9071459174
    [time] => 1559651230373
    [pending] => 0.55150000
    [amount] => 0.55150000
    [type] => buy
    [price] => 0.030986
)

2019-06-04 14:27:17 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:27:18 - cex place new buy order: eth_btc 0.030992 0.55141 [9071460268] margin:0.49044914816727]Array
(
    [complete] => 
    [id] => 9071460268
    [time] => 1559651237941
    [pending] => 0.55141000
    [amount] => 0.55141000
    [type] => buy
    [price] => 0.030992
)

2019-06-04 14:27:26 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:27:27 - cex place new buy order: eth_btc 0.030998 0.5513 [9071461422] margin:0.44196399767726]Array
(
    [complete] => 
    [id] => 9071461422
    [time] => 1559651246812
    [pending] => 0.55130000
    [amount] => 0.55130000
    [type] => buy
    [price] => 0.030998
)

2019-06-04 14:27:34 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:27:35 - cex place new buy order: eth_btc 0.031002 0.55123 [9071462529] margin:0.42577898200116]Array
(
    [complete] => 
    [id] => 9071462529
    [time] => 1559651254788
    [pending] => 0.55123000
    [amount] => 0.55123000
    [type] => buy
    [price] => 0.031002
)

2019-06-04 14:27:44 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:27:46 - cex place new buy order: eth_btc 0.03101 0.55109 [9071463914] margin:0.40309577555628]Array
(
    [complete] => 
    [id] => 9071463914
    [time] => 1559651265530
    [pending] => 0.55109000
    [amount] => 0.55109000
    [type] => buy
    [price] => 0.03101
)

2019-06-04 14:27:53 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:27:55 - cex place new buy order: eth_btc 0.031016 0.55098 [9071465049] margin:0.40946608202217]Array
(
    [complete] => 
    [id] => 9071465049
    [time] => 1559651275371
    [pending] => 0.55098000
    [amount] => 0.55098000
    [type] => buy
    [price] => 0.031016
)

2019-06-04 14:28:10 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:28:11 - cex place new buy order: eth_btc 0.03102 0.55091 [9071466788] margin:0.43197936814958]Array
(
    [complete] => 
    [id] => 9071466788
    [time] => 1559651291170
    [pending] => 0.55091000
    [amount] => 0.55091000
    [type] => buy
    [price] => 0.03102
)

2019-06-04 14:28:19 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:28:21 - cex place new buy order: eth_btc 0.031026 0.55081 [9071467943] margin:0.40933410687809]Array
(
    [complete] => 
    [id] => 9071467943
    [time] => 1559651300833
    [pending] => 0.55081000
    [amount] => 0.55081000
    [type] => buy
    [price] => 0.031026
)

2019-06-04 14:28:28 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:28:30 - cex place new buy order: eth_btc 0.03103 0.55073 [9071469024] margin:0.41894940380276]Array
(
    [complete] => 
    [id] => 9071469024
    [time] => 1559651310051
    [pending] => 0.55073000
    [amount] => 0.55073000
    [type] => buy
    [price] => 0.03103
)

2019-06-04 14:28:38 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:28:40 - cex place new buy order: eth_btc 0.031036 0.55063 [9071470303] margin:0.40598015208144]Array
(
    [complete] => 
    [id] => 9071470303
    [time] => 1559651319738
    [pending] => 0.55063000
    [amount] => 0.55063000
    [type] => buy
    [price] => 0.031036
)

2019-06-04 14:28:47 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:28:49 - cex place new buy order: eth_btc 0.03104 0.55056 [9071471709] margin:0.39948453608247]Array
(
    [complete] => 
    [id] => 9071471709
    [time] => 1559651328685
    [pending] => 0.55056000
    [amount] => 0.55056000
    [type] => buy
    [price] => 0.03104
)

2019-06-04 14:28:57 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:28:58 - cex place new buy order: eth_btc 0.031045 0.55047 [9071473045] margin:0.41230471895635]Array
(
    [complete] => 
    [id] => 9071473045
    [time] => 1559651337912
    [pending] => 0.55047000
    [amount] => 0.55047000
    [type] => buy
    [price] => 0.031045
)

2019-06-04 14:29:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:29:04 - cex place new buy order: eth_btc 0.031048 0.0047 [] margin:0.39938160267972]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-06-04 14:29:11 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:29:13 - cex place new buy order: eth_btc 0.031052 0.55034 [9071475413] margin:0.36390570655676]Array
(
    [complete] => 
    [id] => 9071475413
    [time] => 1559651352615
    [pending] => 0.55034000
    [amount] => 0.55034000
    [type] => buy
    [price] => 0.031052
)

2019-06-04 14:29:20 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:29:22 - cex place new buy order: eth_btc 0.031056 0.55027 [9071476806] margin:0.35741885625966]Array
(
    [complete] => 
    [id] => 9071476806
    [time] => 1559651361922
    [pending] => 0.55027000
    [amount] => 0.55027000
    [type] => buy
    [price] => 0.031056
)

2019-06-04 14:29:30 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:29:31 - cex place new buy order: eth_btc 0.031062 0.55017 [9071478428] margin:0.35413044877985]Array
(
    [complete] => 
    [id] => 9071478428
    [time] => 1559651370784
    [pending] => 0.55017000
    [amount] => 0.55017000
    [type] => buy
    [price] => 0.031062
)

2019-06-04 14:29:41 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:29:43 - cex place new buy order: eth_btc 0.031068 0.55006 [9071480344] margin:0.32187459765676]Array
(
    [complete] => 
    [id] => 9071480344
    [time] => 1559651382600
    [pending] => 0.55006000
    [amount] => 0.55006000
    [type] => buy
    [price] => 0.031068
)

2019-06-04 14:29:50 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:29:53 - cex place new buy order: eth_btc 0.031073 0.54997 [9071481825] margin:0.33147748849482]Array
(
    [complete] => 
    [id] => 9071481825
    [time] => 1559651392599
    [pending] => 0.54997000
    [amount] => 0.54997000
    [type] => buy
    [price] => 0.031073
)

2019-06-04 14:30:01 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:30:03 - cex place new buy order: eth_btc 0.031076 0.54992 [9071483350] margin:0.2896125627494]Array
(
    [complete] => 
    [id] => 9071483350
    [time] => 1559651402544
    [pending] => 0.54992000
    [amount] => 0.54992000
    [type] => buy
    [price] => 0.031076
)

2019-06-04 14:30:10 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:30:11 - cex place new buy order: eth_btc 0.031079 0.54987 [9071484489] margin:0.30567264068986]Array
(
    [complete] => 
    [id] => 9071484489
    [time] => 1559651411190
    [pending] => 0.54987000
    [amount] => 0.54987000
    [type] => buy
    [price] => 0.031079
)

2019-06-04 14:30:20 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:30:21 - cex place new buy order: eth_btc 0.031082 0.54981 [9071485725] margin:0.32494691461296]Array
(
    [complete] => 
    [id] => 9071485725
    [time] => 1559651421016
    [pending] => 0.54981000
    [amount] => 0.54981000
    [type] => buy
    [price] => 0.031082
)

2019-06-04 14:30:29 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:30:31 - cex place new buy order: eth_btc 0.031085 0.54976 [9071487131] margin:0.27666076885957]Array
(
    [complete] => 
    [id] => 9071487131
    [time] => 1559651430675
    [pending] => 0.54976000
    [amount] => 0.54976000
    [type] => buy
    [price] => 0.031085
)

2019-06-04 14:30:38 - cex delete buy orders: eth_btc[move]
2019-06-04 14:30:39 - cex place new buy order: eth_btc 0.03099 0.54974 [9071488380] margin:0.25091681142635]Array
(
    [complete] => 
    [id] => 9071488380
    [time] => 1559651439044
    [pending] => 0.54974000
    [amount] => 0.54974000
    [type] => buy
    [price] => 0.03099
)

2019-06-04 14:30:47 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:30:48 - cex place new buy order: eth_btc 0.030994 0.55137 [9071489950] margin:0.54849325675936]Array
(
    [complete] => 
    [id] => 9071489950
    [time] => 1559651447944
    [pending] => 0.55137000
    [amount] => 0.55137000
    [type] => buy
    [price] => 0.030994
)

2019-06-04 14:30:55 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:30:56 - cex place new buy order: eth_btc 0.030998 0.5513 [9071490914] margin:0.51293631847216]Array
(
    [complete] => 
    [id] => 9071490914
    [time] => 1559651455914
    [pending] => 0.55130000
    [amount] => 0.55130000
    [type] => buy
    [price] => 0.030998
)

2019-06-04 14:31:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:31:05 - cex place new buy order: eth_btc 0.031004 0.5512 [9071492053] margin:0.48703393110565]Array
(
    [complete] => 
    [id] => 9071492053
    [time] => 1559651465160
    [pending] => 0.55120000
    [amount] => 0.55120000
    [type] => buy
    [price] => 0.031004
)

2019-06-04 14:31:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:31:14 - cex place new buy order: eth_btc 0.031008 0.55113 [9071493190] margin:0.51599587203301]Array
(
    [complete] => 
    [id] => 9071493190
    [time] => 1559651474442
    [pending] => 0.55113000
    [amount] => 0.55113000
    [type] => buy
    [price] => 0.031008
)

2019-06-04 14:31:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:31:24 - cex place new buy order: eth_btc 0.031019 0.55093 [9071494233] margin:0.45133627776524]Array
(
    [complete] => 
    [id] => 9071494233
    [time] => 1559651484451
    [pending] => 0.55093000
    [amount] => 0.55093000
    [type] => buy
    [price] => 0.031019
)

2019-06-04 14:31:33 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:31:34 - cex place new buy order: eth_btc 0.031025 0.55082 [9071494894] margin:0.46736502820306]Array
(
    [complete] => 
    [id] => 9071494894
    [time] => 1559651493944
    [pending] => 0.55082000
    [amount] => 0.55082000
    [type] => buy
    [price] => 0.031025
)

2019-06-04 14:31:41 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:31:42 - cex place new buy order: eth_btc 0.031029 0.55075 [9071495544] margin:0.43829965516131]Array
(
    [complete] => 
    [id] => 9071495544
    [time] => 1559651502087
    [pending] => 0.55075000
    [amount] => 0.55075000
    [type] => buy
    [price] => 0.031029
)

2019-06-04 14:31:50 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:31:51 - cex place new buy order: eth_btc 0.031033 0.55068 [9071496337] margin:0.43502078432636]Array
(
    [complete] => 
    [id] => 9071496337
    [time] => 1559651511003
    [pending] => 0.55068000
    [amount] => 0.55068000
    [type] => buy
    [price] => 0.031033
)

2019-06-04 14:31:59 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:32:00 - cex place new buy order: eth_btc 0.031037 0.55061 [9071497070] margin:0.42207687598672]Array
(
    [complete] => 
    [id] => 9071497070
    [time] => 1559651520458
    [pending] => 0.55061000
    [amount] => 0.55061000
    [type] => buy
    [price] => 0.031037
)

2019-06-04 14:32:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:32:05 - cex place new buy order: eth_btc 0.031041 0.55054 [9071497449] margin:0.39625012080795]Array
(
    [complete] => 
    [id] => 9071497449
    [time] => 1559651525376
    [pending] => 0.55054000
    [amount] => 0.55054000
    [type] => buy
    [price] => 0.031041
)

2019-06-04 14:32:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:32:14 - cex place new buy order: eth_btc 0.031047 0.55043 [9071498029] margin:0.34785969658904]Array
(
    [complete] => 
    [id] => 9071498029
    [time] => 1559651533838
    [pending] => 0.55043000
    [amount] => 0.55043000
    [type] => buy
    [price] => 0.031047
)

2019-06-04 14:32:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:32:24 - cex place new buy order: eth_btc 0.031053 0.55033 [9071499068] margin:0.30270827295269]Array
(
    [complete] => 
    [id] => 9071499068
    [time] => 1559651543975
    [pending] => 0.55033000
    [amount] => 0.55033000
    [type] => buy
    [price] => 0.031053
)

2019-06-04 14:32:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:32:34 - cex place new buy order: eth_btc 0.031057 0.55026 [9071500029] margin:0.28334996941108]Array
(
    [complete] => 
    [id] => 9071500029
    [time] => 1559651554096
    [pending] => 0.55026000
    [amount] => 0.55026000
    [type] => buy
    [price] => 0.031057
)

2019-06-04 14:32:43 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:32:45 - cex place new buy order: eth_btc 0.031063 0.55015 [9071501151] margin:0.2704181824035]Array
(
    [complete] => 
    [id] => 9071501151
    [time] => 1559651564918
    [pending] => 0.55015000
    [amount] => 0.55015000
    [type] => buy
    [price] => 0.031063
)

2019-06-04 14:32:53 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:32:54 - cex place new buy order: eth_btc 0.031069 0.55004 [9071502132] margin:0.26071003250829]Array
(
    [complete] => 
    [id] => 9071502132
    [time] => 1559651574212
    [pending] => 0.55004000
    [amount] => 0.55004000
    [type] => buy
    [price] => 0.031069
)

2019-06-04 14:33:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:33:05 - cex place new buy order: eth_btc 0.031073 0.54997 [9071503146] margin:0.24780355936023]Array
(
    [complete] => 
    [id] => 9071503146
    [time] => 1559651585121
    [pending] => 0.54997000
    [amount] => 0.54997000
    [type] => buy
    [price] => 0.031073
)

2019-06-04 14:33:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:33:15 - cex place new buy order: eth_btc 0.031075 0.54994 [9071503691] margin:0.25744167337087]Array
(
    [complete] => 
    [id] => 9071503691
    [time] => 1559651595367
    [pending] => 0.54994000
    [amount] => 0.54994000
    [type] => buy
    [price] => 0.031075
)

2019-06-04 14:33:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:33:24 - cex place new buy order: eth_btc 0.031079 0.54987 [9071504372] margin:0.22845007883137]Array
(
    [complete] => 
    [id] => 9071504372
    [time] => 1559651603593
    [pending] => 0.54987000
    [amount] => 0.54987000
    [type] => buy
    [price] => 0.031079
)

2019-06-04 14:33:31 - cex delete buy orders: eth_btc[move]
2019-06-04 14:33:33 - cex place new buy order: eth_btc 0.030975 0.54985 [9071505251] margin:0.23166023166024]Array
(
    [complete] => 
    [id] => 9071505251
    [time] => 1559651612562
    [pending] => 0.54985000
    [amount] => 0.54985000
    [type] => buy
    [price] => 0.030975
)

2019-06-04 14:33:40 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:33:41 - cex place new buy order: eth_btc 0.03098 0.55162 [9071505978] margin:0.54228534538412]Array
(
    [complete] => 
    [id] => 9071505978
    [time] => 1559651621474
    [pending] => 0.55162000
    [amount] => 0.55162000
    [type] => buy
    [price] => 0.03098
)

2019-06-04 14:33:49 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:33:51 - cex place new buy order: eth_btc 0.030986 0.55152 [9071506865] margin:0.51958949202866]Array
(
    [complete] => 
    [id] => 9071506865
    [time] => 1559651631069
    [pending] => 0.55152000
    [amount] => 0.55152000
    [type] => buy
    [price] => 0.030986
)

2019-06-04 14:33:59 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:34:01 - cex place new buy order: eth_btc 0.030993 0.55139 [9071507715] margin:0.50011292872585]Array
(
    [complete] => 
    [id] => 9071507715
    [time] => 1559651640597
    [pending] => 0.55139000
    [amount] => 0.55139000
    [type] => buy
    [price] => 0.030993
)

2019-06-04 14:34:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:34:14 - cex place new buy order: eth_btc 0.031001 0.55125 [9071509082] margin:0.45159833553756]Array
(
    [complete] => 
    [id] => 9071509082
    [time] => 1559651653956
    [pending] => 0.55125000
    [amount] => 0.55125000
    [type] => buy
    [price] => 0.031001
)

2019-06-04 14:34:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:34:25 - cex place new buy order: eth_btc 0.031007 0.55114 [9071510171] margin:0.44183571451608]Array
(
    [complete] => 
    [id] => 9071510171
    [time] => 1559651664929
    [pending] => 0.55114000
    [amount] => 0.55114000
    [type] => buy
    [price] => 0.031007
)

2019-06-04 14:34:31 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:34:33 - cex place new buy order: eth_btc 0.031013 0.55104 [9071510880] margin:0.415954599684]Array
(
    [complete] => 
    [id] => 9071510880
    [time] => 1559651672638
    [pending] => 0.55104000
    [amount] => 0.55104000
    [type] => buy
    [price] => 0.031013
)

2019-06-04 14:34:43 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:34:44 - cex place new buy order: eth_btc 0.031019 0.55093 [9071512380] margin:0.39330732776683]Array
(
    [complete] => 
    [id] => 9071512380
    [time] => 1559651684341
    [pending] => 0.55093000
    [amount] => 0.55093000
    [type] => buy
    [price] => 0.031019
)

2019-06-04 14:34:53 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:34:55 - cex place new buy order: eth_btc 0.031025 0.55082 [9071513523] margin:0.37066881547139]Array
(
    [complete] => 
    [id] => 9071513523
    [time] => 1559651694632
    [pending] => 0.55082000
    [amount] => 0.55082000
    [type] => buy
    [price] => 0.031025
)

2019-06-04 14:35:01 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:35:03 - cex place new buy order: eth_btc 0.031031 0.55072 [9071514830] margin:0.31903580290678]Array
(
    [complete] => 
    [id] => 9071514830
    [time] => 1559651703322
    [pending] => 0.55072000
    [amount] => 0.55072000
    [type] => buy
    [price] => 0.031031
)

2019-06-04 14:35:11 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:35:12 - cex place new buy order: eth_btc 0.031035 0.55065 [9071515786] margin:0.29643950378604]Array
(
    [complete] => 
    [id] => 9071515786
    [time] => 1559651712160
    [pending] => 0.55065000
    [amount] => 0.55065000
    [type] => buy
    [price] => 0.031035
)

2019-06-04 14:35:21 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:35:22 - cex place new buy order: eth_btc 0.031043 0.5505 [9071516906] margin:0.28025641851626]Array
(
    [complete] => 
    [id] => 9071516906
    [time] => 1559651721777
    [pending] => 0.55050000
    [amount] => 0.55050000
    [type] => buy
    [price] => 0.031043
)

2019-06-04 14:35:30 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:35:32 - cex place new buy order: eth_btc 0.031047 0.55043 [9071517918] margin:0.26089477244178]Array
(
    [complete] => 
    [id] => 9071517918
    [time] => 1559651731678
    [pending] => 0.55043000
    [amount] => 0.55043000
    [type] => buy
    [price] => 0.031047
)

2019-06-04 14:35:40 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:35:41 - cex place new buy order: eth_btc 0.031049 0.5504 [9071518913] margin:0.25121582015524]Array
(
    [complete] => 
    [id] => 9071518913
    [time] => 1559651741509
    [pending] => 0.55040000
    [amount] => 0.55040000
    [type] => buy
    [price] => 0.031049
)

2019-06-04 14:35:49 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:35:51 - cex place new buy order: eth_btc 0.031053 0.55033 [9071519954] margin:0.25118346053521]Array
(
    [complete] => 
    [id] => 9071519954
    [time] => 1559651750677
    [pending] => 0.55033000
    [amount] => 0.55033000
    [type] => buy
    [price] => 0.031053
)

2019-06-04 14:35:58 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:35:59 - cex place new buy order: eth_btc 0.031059 0.55022 [9071520947] margin:0.25435461540937]Array
(
    [complete] => 
    [id] => 9071520947
    [time] => 1559651759373
    [pending] => 0.55022000
    [amount] => 0.55022000
    [type] => buy
    [price] => 0.031059
)

2019-06-04 14:36:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:36:05 - cex place new buy order: eth_btc 0.031061 0.55019 [9071521844] margin:0.22858246675894]Array
(
    [complete] => 
    [id] => 9071521844
    [time] => 1559651764739
    [pending] => 0.55019000
    [amount] => 0.55019000
    [type] => buy
    [price] => 0.031061
)

2019-06-04 14:36:14 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:36:15 - cex place new buy order: eth_btc 0.031063 0.55015 [9071523167] margin:0.22212922126001]Array
(
    [complete] => 
    [id] => 9071523167
    [time] => 1559651775330
    [pending] => 0.55015000
    [amount] => 0.55015000
    [type] => buy
    [price] => 0.031063
)

2019-06-04 14:36:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:36:24 - cex place new buy order: eth_btc 0.031065 0.55011 [9071524084] margin:0.21567680669563]Array
(
    [complete] => 
    [id] => 9071524084
    [time] => 1559651783616
    [pending] => 0.55011000
    [amount] => 0.55011000
    [type] => buy
    [price] => 0.031065
)

2019-06-04 14:36:31 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:36:32 - cex place new buy order: eth_btc 0.031067 0.55008 [9071524873] margin:0.21566292207165]Array
(
    [complete] => 
    [id] => 9071524873
    [time] => 1559651792083
    [pending] => 0.55008000
    [amount] => 0.55008000
    [type] => buy
    [price] => 0.031067
)

2019-06-04 14:36:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:36:41 - cex place new buy order: eth_btc 0.031069 0.55004 [9071525677] margin:0.20599311210532]Array
(
    [complete] => 
    [id] => 9071525677
    [time] => 1559651800945
    [pending] => 0.55004000
    [amount] => 0.55004000
    [type] => buy
    [price] => 0.031069
)

2019-06-04 14:36:49 - cex delete buy orders: eth_btc [above margin]
2019-06-04 14:36:58 - cex place new buy order: eth_btc 0.03099 0.5514 [9071527442]Array
(
    [complete] => 
    [id] => 9071527442
    [time] => 1559651817870
    [pending] => 0.55140000
    [amount] => 0.55140000
    [type] => buy
    [price] => 0.03099
)

2019-06-04 14:37:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:37:04 - cex place new buy order: eth_btc 0.030994 0.55137 [9071528197] margin:0.42266245079692]Array
(
    [complete] => 
    [id] => 9071528197
    [time] => 1559651823912
    [pending] => 0.55137000
    [amount] => 0.55137000
    [type] => buy
    [price] => 0.030994
)

2019-06-04 14:37:11 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:37:13 - cex place new buy order: eth_btc 0.030998 0.5513 [9071529281] margin:0.41292986644299]Array
(
    [complete] => 
    [id] => 9071529281
    [time] => 1559651833274
    [pending] => 0.55130000
    [amount] => 0.55130000
    [type] => buy
    [price] => 0.030998
)

2019-06-04 14:37:21 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:37:23 - cex place new buy order: eth_btc 0.031004 0.5512 [9071530257] margin:0.41607534511676]Array
(
    [complete] => 
    [id] => 9071530257
    [time] => 1559651842928
    [pending] => 0.55120000
    [amount] => 0.55120000
    [type] => buy
    [price] => 0.031004
)

2019-06-04 14:37:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:37:34 - cex place new buy order: eth_btc 0.031012 0.55105 [9071531464] margin:0.39339610473363]Array
(
    [complete] => 
    [id] => 9071531464
    [time] => 1559651853642
    [pending] => 0.55105000
    [amount] => 0.55105000
    [type] => buy
    [price] => 0.031012
)

2019-06-04 14:37:42 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:37:43 - cex place new buy order: eth_btc 0.031015 0.551 [9071532444] margin:0.38046106722553]Array
(
    [complete] => 
    [id] => 9071532444
    [time] => 1559651863395
    [pending] => 0.55100000
    [amount] => 0.55100000
    [type] => buy
    [price] => 0.031015
)

2019-06-04 14:37:51 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:37:53 - cex place new buy order: eth_btc 0.031022 0.55088 [9071533404] margin:0.33524595448391]Array
(
    [complete] => 
    [id] => 9071533404
    [time] => 1559651872582
    [pending] => 0.55088000
    [amount] => 0.55088000
    [type] => buy
    [price] => 0.031022
)

2019-06-04 14:38:00 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:38:11 - cex place new buy order: eth_btc 0.031032 0.5507 [9071535260]Array
(
    [complete] => 
    [id] => 9071535260
    [time] => 1559651890610
    [pending] => 0.55070000
    [amount] => 0.55070000
    [type] => buy
    [price] => 0.031032
)

2019-06-04 14:38:17 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:38:18 - cex place new buy order: eth_btc 0.031034 0.55066 [9071536176] margin:0.2964490558742]Array
(
    [complete] => 
    [id] => 9071536176
    [time] => 1559651897913
    [pending] => 0.55066000
    [amount] => 0.55066000
    [type] => buy
    [price] => 0.031034
)

2019-06-04 14:38:25 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:38:27 - cex place new buy order: eth_btc 0.03104 0.55056 [9071537379] margin:0.27061855670103]Array
(
    [complete] => 
    [id] => 9071537379
    [time] => 1559651906727
    [pending] => 0.55056000
    [amount] => 0.55056000
    [type] => buy
    [price] => 0.03104
)

2019-06-04 14:38:35 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:38:36 - cex place new buy order: eth_btc 0.031044 0.55049 [9071538489] margin:0.26091998453808]Array
(
    [complete] => 
    [id] => 9071538489
    [time] => 1559651916181
    [pending] => 0.55049000
    [amount] => 0.55049000
    [type] => buy
    [price] => 0.031044
)

2019-06-04 14:38:43 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:38:45 - cex place new buy order: eth_btc 0.031046 0.55045 [9071539473] margin:0.24157701475229]Array
(
    [complete] => 
    [id] => 9071539473
    [time] => 1559651924668
    [pending] => 0.55045000
    [amount] => 0.55045000
    [type] => buy
    [price] => 0.031046
)

2019-06-04 14:38:52 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:38:54 - cex place new buy order: eth_btc 0.031048 0.55042 [9071540574] margin:0.23511981448079]Array
(
    [complete] => 
    [id] => 9071540574
    [time] => 1559651933625
    [pending] => 0.55042000
    [amount] => 0.55042000
    [type] => buy
    [price] => 0.031048
)

2019-06-04 14:39:00 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:39:01 - cex place new buy order: eth_btc 0.03105 0.55038 [9071541776] margin:0.22866344605474]Array
(
    [complete] => 
    [id] => 9071541776
    [time] => 1559651941386
    [pending] => 0.55038000
    [amount] => 0.55038000
    [type] => buy
    [price] => 0.03105
)

2019-06-04 14:39:09 - cex delete buy orders: eth_btc [above margin]
2019-06-04 14:39:18 - cex place new buy order: eth_btc 0.030951 0.5521 [9071544044]Array
(
    [complete] => 
    [id] => 9071544044
    [time] => 1559651957593
    [pending] => 0.55210000
    [amount] => 0.55210000
    [type] => buy
    [price] => 0.030951
)

2019-06-04 14:39:26 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:39:27 - cex place new buy order: eth_btc 0.030957 0.55203 [9071545578] margin:0.4910036502245]Array
(
    [complete] => 
    [id] => 9071545578
    [time] => 1559651967299
    [pending] => 0.55203000
    [amount] => 0.55203000
    [type] => buy
    [price] => 0.030957
)

2019-06-04 14:39:35 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:39:37 - cex place new buy order: eth_btc 0.030965 0.55189 [9071546810] margin:0.50702405942193]Array
(
    [complete] => 
    [id] => 9071546810
    [time] => 1559651976870
    [pending] => 0.55189000
    [amount] => 0.55189000
    [type] => buy
    [price] => 0.030965
)

2019-06-04 14:39:46 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:39:48 - cex place new buy order: eth_btc 0.030973 0.55175 [9071548067] margin:0.49075000807155]Array
(
    [complete] => 
    [id] => 9071548067
    [time] => 1559651987593
    [pending] => 0.55175000
    [amount] => 0.55175000
    [type] => buy
    [price] => 0.030973
)

2019-06-04 14:39:56 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:39:57 - cex place new buy order: eth_btc 0.03099 0.55145 [9071549153] margin:0.42917070022588]Array
(
    [complete] => 
    [id] => 9071549153
    [time] => 1559651997318
    [pending] => 0.55145000
    [amount] => 0.55145000
    [type] => buy
    [price] => 0.03099
)

2019-06-04 14:40:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:40:05 - cex place new buy order: eth_btc 0.030996 0.55134 [9071549984] margin:0.4194089559943]Array
(
    [complete] => 
    [id] => 9071549984
    [time] => 1559652005070
    [pending] => 0.55134000
    [amount] => 0.55134000
    [type] => buy
    [price] => 0.030996
)

2019-06-04 14:40:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:40:15 - cex place new buy order: eth_btc 0.031002 0.55123 [9071551109] margin:0.3999741952132]Array
(
    [complete] => 
    [id] => 9071551109
    [time] => 1559652014695
    [pending] => 0.55123000
    [amount] => 0.55123000
    [type] => buy
    [price] => 0.031002
)

2019-06-04 14:40:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:40:24 - cex place new buy order: eth_btc 0.031008 0.55113 [9071552341] margin:0.39344685242517]Array
(
    [complete] => 
    [id] => 9071552341
    [time] => 1559652024023
    [pending] => 0.55113000
    [amount] => 0.55113000
    [type] => buy
    [price] => 0.031008
)

2019-06-04 14:40:31 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:40:32 - cex place new buy order: eth_btc 0.031014 0.55102 [9071553561] margin:0.38369768491648]Array
(
    [complete] => 
    [id] => 9071553561
    [time] => 1559652032096
    [pending] => 0.55102000
    [amount] => 0.55102000
    [type] => buy
    [price] => 0.031014
)

2019-06-04 14:40:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:40:40 - cex place new buy order: eth_btc 0.031018 0.55095 [9071554575] margin:0.34173705590301]Array
(
    [complete] => 
    [id] => 9071554575
    [time] => 1559652040479
    [pending] => 0.55095000
    [amount] => 0.55095000
    [type] => buy
    [price] => 0.031018
)

2019-06-04 14:40:49 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:40:50 - cex place new buy order: eth_btc 0.031024 0.55084 [9071556298] margin:0.30943785456421]Array
(
    [complete] => 
    [id] => 9071556298
    [time] => 1559652050301
    [pending] => 0.55084000
    [amount] => 0.55084000
    [type] => buy
    [price] => 0.031024
)

2019-06-04 14:40:57 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:40:58 - cex place new buy order: eth_btc 0.03103 0.55073 [9071557462] margin:0.26103770544634]Array
(
    [complete] => 
    [id] => 9071557462
    [time] => 1559652057995
    [pending] => 0.55073000
    [amount] => 0.55073000
    [type] => buy
    [price] => 0.03103
)

2019-06-04 14:41:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:41:05 - cex place new buy order: eth_btc 0.031036 0.55063 [9071558353] margin:0.28354169351721]Array
(
    [complete] => 
    [id] => 9071558353
    [time] => 1559652065047
    [pending] => 0.55063000
    [amount] => 0.55063000
    [type] => buy
    [price] => 0.031036
)

2019-06-04 14:41:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:41:14 - cex place new buy order: eth_btc 0.03104 0.55056 [9071559455] margin:0.27706185567009]Array
(
    [complete] => 
    [id] => 9071559455
    [time] => 1559652073631
    [pending] => 0.55056000
    [amount] => 0.55056000
    [type] => buy
    [price] => 0.03104
)

2019-06-04 14:41:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:41:24 - cex place new buy order: eth_btc 0.031048 0.55042 [9071560721] margin:0.25122391136305]Array
(
    [complete] => 
    [id] => 9071560721
    [time] => 1559652083930
    [pending] => 0.55042000
    [amount] => 0.55042000
    [type] => buy
    [price] => 0.031048
)

2019-06-04 14:41:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:41:33 - cex place new buy order: eth_btc 0.03105 0.55038 [9071561584] margin:0.25120772946858]Array
(
    [complete] => 
    [id] => 9071561584
    [time] => 1559652092906
    [pending] => 0.55038000
    [amount] => 0.55038000
    [type] => buy
    [price] => 0.03105
)

2019-06-04 14:41:41 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:41:42 - cex place new buy order: eth_btc 0.031054 0.55031 [9071562315] margin:0.23829458362852]Array
(
    [complete] => 
    [id] => 9071562315
    [time] => 1559652101964
    [pending] => 0.55031000
    [amount] => 0.55031000
    [type] => buy
    [price] => 0.031054
)

2019-06-04 14:41:49 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:41:51 - cex place new buy order: eth_btc 0.031056 0.55027 [9071563128] margin:0.21251931993818]Array
(
    [complete] => 
    [id] => 9071563128
    [time] => 1559652110690
    [pending] => 0.55027000
    [amount] => 0.55027000
    [type] => buy
    [price] => 0.031056
)

2019-06-04 14:41:59 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:42:00 - cex place new buy order: eth_btc 0.031058 0.55024 [9071563866] margin:0.23182432867539]Array
(
    [complete] => 
    [id] => 9071563866
    [time] => 1559652120253
    [pending] => 0.55024000
    [amount] => 0.55024000
    [type] => buy
    [price] => 0.031058
)

2019-06-04 14:42:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:42:06 - cex place new buy order: eth_btc 0.03106 0.5502 [9071564443] margin:0.22537025112686]Array
(
    [complete] => 
    [id] => 9071564443
    [time] => 1559652126468
    [pending] => 0.55020000
    [amount] => 0.55020000
    [type] => buy
    [price] => 0.03106
)

2019-06-04 14:42:14 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:42:15 - cex place new buy order: eth_btc 0.031062 0.55017 [9071565020] margin:0.22535574013265]Array
(
    [complete] => 
    [id] => 9071565020
    [time] => 1559652135059
    [pending] => 0.55017000
    [amount] => 0.55017000
    [type] => buy
    [price] => 0.031062
)

2019-06-04 14:42:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:42:24 - cex place new buy order: eth_btc 0.031064 0.55013 [9071565589] margin:0.22856039144989]Array
(
    [complete] => 
    [id] => 9071565589
    [time] => 1559652143939
    [pending] => 0.55013000
    [amount] => 0.55013000
    [type] => buy
    [price] => 0.031064
)

2019-06-04 14:42:31 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:42:32 - cex place new buy order: eth_btc 0.031066 0.5501 [9071566302] margin:0.22854567694586]Array
(
    [complete] => 
    [id] => 9071566302
    [time] => 1559652152120
    [pending] => 0.55010000
    [amount] => 0.55010000
    [type] => buy
    [price] => 0.031066
)

2019-06-04 14:42:40 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:42:41 - cex place new buy order: eth_btc 0.031068 0.55006 [9071567178] margin:0.23496845628941]Array
(
    [complete] => 
    [id] => 9071567178
    [time] => 1559652161274
    [pending] => 0.55006000
    [amount] => 0.55006000
    [type] => buy
    [price] => 0.031068
)

2019-06-04 14:42:49 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:42:50 - cex place new buy order: eth_btc 0.03107 0.55003 [9071568587] margin:0.26392018023818]Array
(
    [complete] => 
    [id] => 9071568587
    [time] => 1559652170515
    [pending] => 0.55003000
    [amount] => 0.55003000
    [type] => buy
    [price] => 0.03107
)

2019-06-04 14:42:58 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:43:00 - cex place new buy order: eth_btc 0.031073 0.54997 [9071570027] margin:0.25424001544749]Array
(
    [complete] => 
    [id] => 9071570027
    [time] => 1559652179587
    [pending] => 0.54997000
    [amount] => 0.54997000
    [type] => buy
    [price] => 0.031073
)

2019-06-04 14:43:03 - cex delete buy orders: eth_btc[move]
2019-06-04 14:43:04 - cex place new buy order: eth_btc 0.031073 0.54996 [9071570629] margin:0.25101370921026]Array
(
    [complete] => 
    [id] => 9071570629
    [time] => 1559652184429
    [pending] => 0.54996000
    [amount] => 0.54996000
    [type] => buy
    [price] => 0.031073
)

2019-06-04 14:43:12 - cex delete buy orders: eth_btc[move]
2019-06-04 14:43:14 - cex place new buy order: eth_btc 0.031001 0.54996 [9071571593] margin:0.23814121130206]Array
(
    [complete] => 
    [id] => 9071571593
    [time] => 1559652193964
    [pending] => 0.54996000
    [amount] => 0.54996000
    [type] => buy
    [price] => 0.031001
)

2019-06-04 14:43:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:43:24 - cex place new buy order: eth_btc 0.031009 0.55111 [9071572925] margin:0.45148182785641]Array
(
    [complete] => 
    [id] => 9071572925
    [time] => 1559652203931
    [pending] => 0.55111000
    [amount] => 0.55111000
    [type] => buy
    [price] => 0.031009
)

2019-06-04 14:43:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:43:34 - cex place new buy order: eth_btc 0.031015 0.551 [9071574195] margin:0.43527325487667]Array
(
    [complete] => 
    [id] => 9071574195
    [time] => 1559652213935
    [pending] => 0.55100000
    [amount] => 0.55100000
    [type] => buy
    [price] => 0.031015
)

2019-06-04 14:43:43 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:43:44 - cex place new buy order: eth_btc 0.031022 0.55088 [9071575371] margin:0.41261040551865]Array
(
    [complete] => 
    [id] => 9071575371
    [time] => 1559652224348
    [pending] => 0.55088000
    [amount] => 0.55088000
    [type] => buy
    [price] => 0.031022
)

2019-06-04 14:43:53 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:43:54 - cex place new buy order: eth_btc 0.031029 0.55075 [9071576342] margin:0.38995778143027]Array
(
    [complete] => 
    [id] => 9071576342
    [time] => 1559652233848
    [pending] => 0.55075000
    [amount] => 0.55075000
    [type] => buy
    [price] => 0.031029
)

2019-06-04 14:44:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:44:04 - cex place new buy order: eth_btc 0.031035 0.55065 [9071577243] margin:0.36732721121315]Array
(
    [complete] => 
    [id] => 9071577243
    [time] => 1559652244423
    [pending] => 0.55065000
    [amount] => 0.55065000
    [type] => buy
    [price] => 0.031035
)

2019-06-04 14:44:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:44:13 - cex place new buy order: eth_btc 0.031041 0.55054 [9071578030] margin:0.34792693534358]Array
(
    [complete] => 
    [id] => 9071578030
    [time] => 1559652253317
    [pending] => 0.55054000
    [amount] => 0.55054000
    [type] => buy
    [price] => 0.031041
)

2019-06-04 14:44:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:44:23 - cex place new buy order: eth_btc 0.031047 0.55043 [9071578977] margin:0.32853415788965]Array
(
    [complete] => 
    [id] => 9071578977
    [time] => 1559652262934
    [pending] => 0.55043000
    [amount] => 0.55043000
    [type] => buy
    [price] => 0.031047
)

2019-06-04 14:44:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:44:34 - cex place new buy order: eth_btc 0.031051 0.55036 [9071580086] margin:0.31238929503075]Array
(
    [complete] => 
    [id] => 9071580086
    [time] => 1559652273615
    [pending] => 0.55036000
    [amount] => 0.55036000
    [type] => buy
    [price] => 0.031051
)

2019-06-04 14:44:40 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:44:42 - cex place new buy order: eth_btc 0.031057 0.55026 [9071580711] margin:0.29622951347521]Array
(
    [complete] => 
    [id] => 9071580711
    [time] => 1559652281673
    [pending] => 0.55026000
    [amount] => 0.55026000
    [type] => buy
    [price] => 0.031057
)

2019-06-04 14:44:55 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:44:57 - cex place new buy order: eth_btc 0.031063 0.55015 [9071582325] margin:0.28329523870843]Array
(
    [complete] => 
    [id] => 9071582325
    [time] => 1559652297184
    [pending] => 0.55015000
    [amount] => 0.55015000
    [type] => buy
    [price] => 0.031063
)

2019-06-04 14:45:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:45:04 - cex place new buy order: eth_btc 0.031069 0.55004 [9071582963] margin:0.26071003250829]Array
(
    [complete] => 
    [id] => 9071582963
    [time] => 1559652304374
    [pending] => 0.55004000
    [amount] => 0.55004000
    [type] => buy
    [price] => 0.031069
)

2019-06-04 14:45:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:45:14 - cex place new buy order: eth_btc 0.031071 0.55001 [9071583821] margin:0.25747481574458]Array
(
    [complete] => 
    [id] => 9071583821
    [time] => 1559652313642
    [pending] => 0.55001000
    [amount] => 0.55001000
    [type] => buy
    [price] => 0.031071
)

2019-06-04 14:45:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:45:23 - cex place new buy order: eth_btc 0.031073 0.54997 [9071584625] margin:0.24458533131657]Array
(
    [complete] => 
    [id] => 9071584625
    [time] => 1559652323320
    [pending] => 0.54997000
    [amount] => 0.54997000
    [type] => buy
    [price] => 0.031073
)

2019-06-04 14:45:31 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:45:33 - cex place new buy order: eth_btc 0.031075 0.54994 [9071585614] margin:0.25744167337087]Array
(
    [complete] => 
    [id] => 9071585614
    [time] => 1559652333269
    [pending] => 0.54994000
    [amount] => 0.54994000
    [type] => buy
    [price] => 0.031075
)

2019-06-04 14:45:41 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:45:43 - cex place new buy order: eth_btc 0.031077 0.5499 [9071586622] margin:0.23490040866236]Array
(
    [complete] => 
    [id] => 9071586622
    [time] => 1559652342613
    [pending] => 0.54990000
    [amount] => 0.54990000
    [type] => buy
    [price] => 0.031077
)

2019-06-04 14:45:50 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:45:51 - cex place new buy order: eth_btc 0.031079 0.54987 [9071587479] margin:0.22845007883137]Array
(
    [complete] => 
    [id] => 9071587479
    [time] => 1559652351508
    [pending] => 0.54987000
    [amount] => 0.54987000
    [type] => buy
    [price] => 0.031079
)

2019-06-04 14:46:00 - cex delete buy orders: eth_btc[move]
2019-06-04 14:46:01 - cex place new buy order: eth_btc 0.03102 0.54985 [9071588318] margin:0.22844272844273]Array
(
    [complete] => 
    [id] => 9071588318
    [time] => 1559652361060
    [pending] => 0.54985000
    [amount] => 0.54985000
    [type] => buy
    [price] => 0.03102
)

2019-06-04 14:46:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:46:05 - cex place new buy order: eth_btc 0.031022 0.55088 [9071588691] margin:0.41905744310489]Array
(
    [complete] => 
    [id] => 9071588691
    [time] => 1559652365510
    [pending] => 0.55088000
    [amount] => 0.55088000
    [type] => buy
    [price] => 0.031022
)

2019-06-04 14:46:14 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:46:15 - cex place new buy order: eth_btc 0.031028 0.55077 [9071589771] margin:0.39319324481113]Array
(
    [complete] => 
    [id] => 9071589771
    [time] => 1559652375113
    [pending] => 0.55077000
    [amount] => 0.55077000
    [type] => buy
    [price] => 0.031028
)

2019-06-04 14:46:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:46:25 - cex place new buy order: eth_btc 0.031036 0.55063 [9071590726] margin:0.37053744039179]Array
(
    [complete] => 
    [id] => 9071590726
    [time] => 1559652384942
    [pending] => 0.55063000
    [amount] => 0.55063000
    [type] => buy
    [price] => 0.031036
)

2019-06-04 14:46:33 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:46:34 - cex place new buy order: eth_btc 0.031042 0.55052 [9071591324] margin:0.35113716899684]Array
(
    [complete] => 
    [id] => 9071591324
    [time] => 1559652394455
    [pending] => 0.55052000
    [amount] => 0.55052000
    [type] => buy
    [price] => 0.031042
)

2019-06-04 14:46:42 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:46:43 - cex place new buy order: eth_btc 0.031048 0.55042 [9071592165] margin:0.32208193764491]Array
(
    [complete] => 
    [id] => 9071592165
    [time] => 1559652403404
    [pending] => 0.55042000
    [amount] => 0.55042000
    [type] => buy
    [price] => 0.031048
)

2019-06-04 14:46:52 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:46:53 - cex place new buy order: eth_btc 0.031054 0.55031 [9071592938] margin:0.29947832807367]Array
(
    [complete] => 
    [id] => 9071592938
    [time] => 1559652412965
    [pending] => 0.55031000
    [amount] => 0.55031000
    [type] => buy
    [price] => 0.031054
)

2019-06-04 14:47:02 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:47:03 - cex place new buy order: eth_btc 0.03106 0.5502 [9071593884] margin:0.28332260141661]Array
(
    [complete] => 
    [id] => 9071593884
    [time] => 1559652423295
    [pending] => 0.55020000
    [amount] => 0.55020000
    [type] => buy
    [price] => 0.03106
)

2019-06-04 14:47:11 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:47:13 - cex place new buy order: eth_btc 0.031064 0.55013 [9071594581] margin:0.26075199587947]Array
(
    [complete] => 
    [id] => 9071594581
    [time] => 1559652432640
    [pending] => 0.55013000
    [amount] => 0.55013000
    [type] => buy
    [price] => 0.031064
)

2019-06-04 14:47:21 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:47:23 - cex place new buy order: eth_btc 0.031066 0.5501 [9071595695] margin:0.25751625571364]Array
(
    [complete] => 
    [id] => 9071595695
    [time] => 1559652442639
    [pending] => 0.55010000
    [amount] => 0.55010000
    [type] => buy
    [price] => 0.031066
)

2019-06-04 14:47:31 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:47:33 - cex place new buy order: eth_btc 0.031068 0.55006 [9071596779] margin:0.24784344019568]Array
(
    [complete] => 
    [id] => 9071596779
    [time] => 1559652452596
    [pending] => 0.55006000
    [amount] => 0.55006000
    [type] => buy
    [price] => 0.031068
)

2019-06-04 14:47:41 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:47:42 - cex place new buy order: eth_btc 0.03107 0.55003 [9071597750] margin:0.2574831026714]Array
(
    [complete] => 
    [id] => 9071597750
    [time] => 1559652461730
    [pending] => 0.55003000
    [amount] => 0.55003000
    [type] => buy
    [price] => 0.03107
)

2019-06-04 14:47:50 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:47:52 - cex place new buy order: eth_btc 0.031072 0.54999 [9071598774] margin:0.24781153450051]Array
(
    [complete] => 
    [id] => 9071598774
    [time] => 1559652471530
    [pending] => 0.54999000
    [amount] => 0.54999000
    [type] => buy
    [price] => 0.031072
)

2019-06-04 14:48:07 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:48:09 - cex place new buy order: eth_btc 0.031074 0.54996 [9071600461] margin:0.22848683787089]Array
(
    [complete] => 
    [id] => 9071600461
    [time] => 1559652489104
    [pending] => 0.54996000
    [amount] => 0.54996000
    [type] => buy
    [price] => 0.031074
)

2019-06-04 14:48:17 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:48:19 - cex place new buy order: eth_btc 0.031076 0.54992 [9071601503] margin:0.20916462865233]Array
(
    [complete] => 
    [id] => 9071601503
    [time] => 1559652498878
    [pending] => 0.54992000
    [amount] => 0.54992000
    [type] => buy
    [price] => 0.031076
)

2019-06-04 14:48:27 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:48:28 - cex place new buy order: eth_btc 0.031078 0.54988 [9071602419] margin:0.2123688783062]Array
(
    [complete] => 
    [id] => 9071602419
    [time] => 1559652508263
    [pending] => 0.54988000
    [amount] => 0.54988000
    [type] => buy
    [price] => 0.031078
)

2019-06-04 14:48:37 - cex delete buy orders: eth_btc[move]
2019-06-04 14:48:39 - cex place new buy order: eth_btc 0.03102 0.54987 [9071603274] margin:0.20914443836675]Array
(
    [complete] => 
    [id] => 9071603274
    [time] => 1559652518612
    [pending] => 0.54987000
    [amount] => 0.54987000
    [type] => buy
    [price] => 0.03102
)

2019-06-04 14:48:46 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:48:48 - cex place new buy order: eth_btc 0.031024 0.55084 [9071604102] margin:0.39002062919031]Array
(
    [complete] => 
    [id] => 9071604102
    [time] => 1559652528157
    [pending] => 0.55084000
    [amount] => 0.55084000
    [type] => buy
    [price] => 0.031024
)

2019-06-04 14:48:57 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:48:58 - cex place new buy order: eth_btc 0.03103 0.55073 [9071605344] margin:0.36416371253625]Array
(
    [complete] => 
    [id] => 9071605344
    [time] => 1559652538040
    [pending] => 0.55073000
    [amount] => 0.55073000
    [type] => buy
    [price] => 0.03103
)

2019-06-04 14:49:10 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:49:12 - cex place new buy order: eth_btc 0.031038 0.55059 [9071607395] margin:0.3382949932341]Array
(
    [complete] => 
    [id] => 9071607395
    [time] => 1559652551765
    [pending] => 0.55059000
    [amount] => 0.55059000
    [type] => buy
    [price] => 0.031038
)

2019-06-04 14:49:20 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:49:21 - cex place new buy order: eth_btc 0.031044 0.55049 [9071608900] margin:0.31890220332431]Array
(
    [complete] => 
    [id] => 9071608900
    [time] => 1559652560764
    [pending] => 0.55049000
    [amount] => 0.55049000
    [type] => buy
    [price] => 0.031044
)

2019-06-04 14:49:31 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:49:32 - cex place new buy order: eth_btc 0.03105 0.55038 [9071610248] margin:0.26731078904991]Array
(
    [complete] => 
    [id] => 9071610248
    [time] => 1559652571754
    [pending] => 0.55038000
    [amount] => 0.55038000
    [type] => buy
    [price] => 0.03105
)

2019-06-04 14:49:40 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:49:41 - cex place new buy order: eth_btc 0.031054 0.55031 [9071611210] margin:0.25439556900881]Array
(
    [complete] => 
    [id] => 9071611210
    [time] => 1559652580971
    [pending] => 0.55031000
    [amount] => 0.55031000
    [type] => buy
    [price] => 0.031054
)

2019-06-04 14:49:50 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:49:52 - cex place new buy order: eth_btc 0.031056 0.55027 [9071612618] margin:0.23827923750643]Array
(
    [complete] => 
    [id] => 9071612618
    [time] => 1559652592026
    [pending] => 0.55027000
    [amount] => 0.55027000
    [type] => buy
    [price] => 0.031056
)

2019-06-04 14:50:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:50:06 - cex place new buy order: eth_btc 0.031058 0.55024 [9071614137] margin:0.22860454633267]Array
(
    [complete] => 
    [id] => 9071614137
    [time] => 1559652605858
    [pending] => 0.55024000
    [amount] => 0.55024000
    [type] => buy
    [price] => 0.031058
)

2019-06-04 14:50:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:50:15 - cex place new buy order: eth_btc 0.03106 0.5502 [9071615150] margin:0.23502897617516]Array
(
    [complete] => 
    [id] => 9071615150
    [time] => 1559652614576
    [pending] => 0.55020000
    [amount] => 0.55020000
    [type] => buy
    [price] => 0.03106
)

2019-06-04 14:50:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:50:24 - cex place new buy order: eth_btc 0.031062 0.55017 [9071616177] margin:0.22857510784882]Array
(
    [complete] => 
    [id] => 9071616177
    [time] => 1559652624362
    [pending] => 0.55017000
    [amount] => 0.55017000
    [type] => buy
    [price] => 0.031062
)

2019-06-04 14:50:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:50:33 - cex place new buy order: eth_btc 0.031064 0.55013 [9071617495] margin:0.21568374967809]Array
(
    [complete] => 
    [id] => 9071617495
    [time] => 1559652633299
    [pending] => 0.55013000
    [amount] => 0.55013000
    [type] => buy
    [price] => 0.031064
)

2019-06-04 14:50:41 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:50:43 - cex place new buy order: eth_btc 0.031066 0.5501 [9071618442] margin:0.20601300457093]Array
(
    [complete] => 
    [id] => 9071618442
    [time] => 1559652642731
    [pending] => 0.55010000
    [amount] => 0.55010000
    [type] => buy
    [price] => 0.031066
)

2019-06-04 14:50:50 - cex delete buy orders: eth_btc [above margin]
2019-06-04 14:50:59 - cex place new buy order: eth_btc 0.030996 0.5513 [9071620637]Array
(
    [complete] => 
    [id] => 9071620637
    [time] => 1559652658989
    [pending] => 0.55130000
    [amount] => 0.55130000
    [type] => buy
    [price] => 0.030996
)

2019-06-04 14:51:11 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:51:13 - cex place new buy order: eth_btc 0.031004 0.5512 [9071622473] margin:0.4063991743001]Array
(
    [complete] => 
    [id] => 9071622473
    [time] => 1559652673298
    [pending] => 0.55120000
    [amount] => 0.55120000
    [type] => buy
    [price] => 0.031004
)

2019-06-04 14:51:20 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:51:21 - cex place new buy order: eth_btc 0.031008 0.55113 [9071623425] margin:0.39989680082559]Array
(
    [complete] => 
    [id] => 9071623425
    [time] => 1559652681296
    [pending] => 0.55113000
    [amount] => 0.55113000
    [type] => buy
    [price] => 0.031008
)

2019-06-04 14:51:28 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:51:30 - cex place new buy order: eth_btc 0.031012 0.55105 [9071624209] margin:0.38049787179157]Array
(
    [complete] => 
    [id] => 9071624209
    [time] => 1559652689529
    [pending] => 0.55105000
    [amount] => 0.55105000
    [type] => buy
    [price] => 0.031012
)

2019-06-04 14:51:37 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:51:38 - cex place new buy order: eth_btc 0.031016 0.55098 [9071625070] margin:0.36110394635027]Array
(
    [complete] => 
    [id] => 9071625070
    [time] => 1559652698159
    [pending] => 0.55098000
    [amount] => 0.55098000
    [type] => buy
    [price] => 0.031016
)

2019-06-04 14:51:45 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:51:46 - cex place new buy order: eth_btc 0.031022 0.55088 [9071626230] margin:0.34491651086326]Array
(
    [complete] => 
    [id] => 9071626230
    [time] => 1559652706133
    [pending] => 0.55088000
    [amount] => 0.55088000
    [type] => buy
    [price] => 0.031022
)

2019-06-04 14:51:54 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:51:55 - cex place new buy order: eth_btc 0.031026 0.55081 [9071627493] margin:0.32875652678399]Array
(
    [complete] => 
    [id] => 9071627493
    [time] => 1559652715406
    [pending] => 0.55081000
    [amount] => 0.55081000
    [type] => buy
    [price] => 0.031026
)

2019-06-04 14:52:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:52:06 - cex place new buy order: eth_btc 0.031032 0.5507 [9071628655] margin:0.30935808197989]Array
(
    [complete] => 
    [id] => 9071628655
    [time] => 1559652725686
    [pending] => 0.55070000
    [amount] => 0.55070000
    [type] => buy
    [price] => 0.031032
)

2019-06-04 14:52:15 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:52:17 - cex place new buy order: eth_btc 0.03104 0.55056 [9071629945] margin:0.27061855670103]Array
(
    [complete] => 
    [id] => 9071629945
    [time] => 1559652736744
    [pending] => 0.55056000
    [amount] => 0.55056000
    [type] => buy
    [price] => 0.03104
)

2019-06-04 14:52:25 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:52:27 - cex place new buy order: eth_btc 0.031046 0.55045 [9071631095] margin:0.25446112220575]Array
(
    [complete] => 
    [id] => 9071631095
    [time] => 1559652746763
    [pending] => 0.55045000
    [amount] => 0.55045000
    [type] => buy
    [price] => 0.031046
)

2019-06-04 14:52:34 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:52:36 - cex place new buy order: eth_btc 0.031048 0.55042 [9071632290] margin:0.24478227261013]Array
(
    [complete] => 
    [id] => 9071632290
    [time] => 1559652755702
    [pending] => 0.55042000
    [amount] => 0.55042000
    [type] => buy
    [price] => 0.031048
)

2019-06-04 14:52:44 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:52:45 - cex place new buy order: eth_btc 0.03105 0.55038 [9071633678] margin:0.24154589371981]Array
(
    [complete] => 
    [id] => 9071633678
    [time] => 1559652765127
    [pending] => 0.55038000
    [amount] => 0.55038000
    [type] => buy
    [price] => 0.03105
)

2019-06-04 14:52:53 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:52:54 - cex place new buy order: eth_btc 0.031052 0.55034 [9071635059] margin:0.23830993172742]Array
(
    [complete] => 
    [id] => 9071635059
    [time] => 1559652774459
    [pending] => 0.55034000
    [amount] => 0.55034000
    [type] => buy
    [price] => 0.031052
)

2019-06-04 14:53:05 - cex delete buy orders: eth_btc [above margin]
2019-06-04 14:53:15 - cex place new buy order: eth_btc 0.030963 0.5519 [9071637815]Array
(
    [complete] => 
    [id] => 9071637815
    [time] => 1559652795306
    [pending] => 0.55190000
    [amount] => 0.55190000
    [type] => buy
    [price] => 0.030963
)

2019-06-04 14:53:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:53:24 - cex place new buy order: eth_btc 0.030969 0.55182 [9071638501] margin:0.46175207465531]Array
(
    [complete] => 
    [id] => 9071638501
    [time] => 1559652803628
    [pending] => 0.55182000
    [amount] => 0.55182000
    [type] => buy
    [price] => 0.030969
)

2019-06-04 14:53:30 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:53:32 - cex place new buy order: eth_btc 0.030975 0.55171 [9071639182] margin:0.45197740112994]Array
(
    [complete] => 
    [id] => 9071639182
    [time] => 1559652811580
    [pending] => 0.55171000
    [amount] => 0.55171000
    [type] => buy
    [price] => 0.030975
)

2019-06-04 14:53:42 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:53:43 - cex place new buy order: eth_btc 0.030978 0.55166 [9071640271] margin:0.42288075408354]Array
(
    [complete] => 
    [id] => 9071640271
    [time] => 1559652823383
    [pending] => 0.55166000
    [amount] => 0.55166000
    [type] => buy
    [price] => 0.030978
)

2019-06-04 14:53:51 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:53:52 - cex place new buy order: eth_btc 0.03098 0.55162 [9071641118] margin:0.42285345384119]Array
(
    [complete] => 
    [id] => 9071641118
    [time] => 1559652831834
    [pending] => 0.55162000
    [amount] => 0.55162000
    [type] => buy
    [price] => 0.03098
)

2019-06-04 14:54:01 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:54:03 - cex place new buy order: eth_btc 0.030982 0.55159 [9071642231] margin:0.41637079594603]Array
(
    [complete] => 
    [id] => 9071642231
    [time] => 1559652842647
    [pending] => 0.55159000
    [amount] => 0.55159000
    [type] => buy
    [price] => 0.030982
)

2019-06-04 14:54:11 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:54:12 - cex place new buy order: eth_btc 0.030984 0.55155 [9071643530] margin:0.40988897495482]Array
(
    [complete] => 
    [id] => 9071643530
    [time] => 1559652852233
    [pending] => 0.55155000
    [amount] => 0.55155000
    [type] => buy
    [price] => 0.030984
)

2019-06-04 14:54:21 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:54:22 - cex place new buy order: eth_btc 0.030987 0.5515 [9071644828] margin:0.40984929163843]Array
(
    [complete] => 
    [id] => 9071644828
    [time] => 1559652861703
    [pending] => 0.55150000
    [amount] => 0.55150000
    [type] => buy
    [price] => 0.030987
)

2019-06-04 14:54:29 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:54:30 - cex place new buy order: eth_btc 0.030989 0.55146 [9071645957] margin:0.39691503436703]Array
(
    [complete] => 
    [id] => 9071645957
    [time] => 1559652870351
    [pending] => 0.55146000
    [amount] => 0.55146000
    [type] => buy
    [price] => 0.030989
)

2019-06-04 14:54:37 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:54:40 - cex place new buy order: eth_btc 0.030991 0.55143 [9071646893] margin:0.3807557032687]Array
(
    [complete] => 
    [id] => 9071646893
    [time] => 1559652879488
    [pending] => 0.55143000
    [amount] => 0.55143000
    [type] => buy
    [price] => 0.030991
)

2019-06-04 14:54:47 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:54:48 - cex place new buy order: eth_btc 0.030993 0.55139 [9071647668] margin:0.3936372729326]Array
(
    [complete] => 
    [id] => 9071647668
    [time] => 1559652887950
    [pending] => 0.55139000
    [amount] => 0.55139000
    [type] => buy
    [price] => 0.030993
)

2019-06-04 14:54:55 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:54:56 - cex place new buy order: eth_btc 0.030996 0.55134 [9071648382] margin:0.3806942831333]Array
(
    [complete] => 
    [id] => 9071648382
    [time] => 1559652895697
    [pending] => 0.55134000
    [amount] => 0.55134000
    [type] => buy
    [price] => 0.030996
)

2019-06-04 14:55:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:55:05 - cex place new buy order: eth_btc 0.030998 0.5513 [9071649469] margin:0.42905993935092]Array
(
    [complete] => 
    [id] => 9071649469
    [time] => 1559652905271
    [pending] => 0.55130000
    [amount] => 0.55130000
    [type] => buy
    [price] => 0.030998
)

2019-06-04 14:55:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:55:14 - cex place new buy order: eth_btc 0.031 0.55127 [9071650490] margin:0.44838709677419]Array
(
    [complete] => 
    [id] => 9071650490
    [time] => 1559652913625
    [pending] => 0.55127000
    [amount] => 0.55127000
    [type] => buy
    [price] => 0.031
)

2019-06-04 14:55:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:55:23 - cex place new buy order: eth_btc 0.031002 0.55123 [9071651662] margin:0.41610218695567]Array
(
    [complete] => 
    [id] => 9071651662
    [time] => 1559652923422
    [pending] => 0.55123000
    [amount] => 0.55123000
    [type] => buy
    [price] => 0.031002
)

2019-06-04 14:55:31 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:55:32 - cex place new buy order: eth_btc 0.031004 0.5512 [9071652495] margin:0.38382144239453]Array
(
    [complete] => 
    [id] => 9071652495
    [time] => 1559652931955
    [pending] => 0.55120000
    [amount] => 0.55120000
    [type] => buy
    [price] => 0.031004
)

2019-06-04 14:55:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:55:40 - cex place new buy order: eth_btc 0.031007 0.55114 [9071653075] margin:0.37733415035315]Array
(
    [complete] => 
    [id] => 9071653075
    [time] => 1559652940267
    [pending] => 0.55114000
    [amount] => 0.55114000
    [type] => buy
    [price] => 0.031007
)

2019-06-04 14:55:49 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:55:50 - cex place new buy order: eth_btc 0.031009 0.55111 [9071654097] margin:0.37086007288205]Array
(
    [complete] => 
    [id] => 9071654097
    [time] => 1559652949957
    [pending] => 0.55111000
    [amount] => 0.55111000
    [type] => buy
    [price] => 0.031009
)

2019-06-04 14:55:57 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:55:59 - cex place new buy order: eth_btc 0.031011 0.55107 [9071655105] margin:0.39340879042919]Array
(
    [complete] => 
    [id] => 9071655105
    [time] => 1559652959022
    [pending] => 0.55107000
    [amount] => 0.55107000
    [type] => buy
    [price] => 0.031011
)

2019-06-04 14:56:02 - cex delete buy orders: eth_btc[move]
2019-06-04 14:56:04 - cex place new buy order: eth_btc 0.031011 0.00471 [] margin:0.38049787179157]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-06-04 14:56:10 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:56:12 - cex place new buy order: eth_btc 0.031018 0.55095 [9071656421] margin:0.39332000773744]Array
(
    [complete] => 
    [id] => 9071656421
    [time] => 1559652971803
    [pending] => 0.55095000
    [amount] => 0.55095000
    [type] => buy
    [price] => 0.031018
)

2019-06-04 14:56:19 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:56:20 - cex place new buy order: eth_btc 0.031023 0.55086 [9071656918] margin:0.38680978628758]Array
(
    [complete] => 
    [id] => 9071656918
    [time] => 1559652980014
    [pending] => 0.55086000
    [amount] => 0.55086000
    [type] => buy
    [price] => 0.031023
)

2019-06-04 14:56:27 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:56:29 - cex place new buy order: eth_btc 0.031027 0.55079 [9071657732] margin:0.38031392013407]Array
(
    [complete] => 
    [id] => 9071657732
    [time] => 1559652989031
    [pending] => 0.55079000
    [amount] => 0.55079000
    [type] => buy
    [price] => 0.031027
)

2019-06-04 14:56:37 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:56:38 - cex place new buy order: eth_btc 0.031031 0.55072 [9071658445] margin:0.35126164158423]Array
(
    [complete] => 
    [id] => 9071658445
    [time] => 1559652997714
    [pending] => 0.55072000
    [amount] => 0.55072000
    [type] => buy
    [price] => 0.031031
)

2019-06-04 14:56:46 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:56:47 - cex place new buy order: eth_btc 0.031037 0.55061 [9071659249] margin:0.31575216676869]Array
(
    [complete] => 
    [id] => 9071659249
    [time] => 1559653007143
    [pending] => 0.55061000
    [amount] => 0.55061000
    [type] => buy
    [price] => 0.031037
)

2019-06-04 14:56:56 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:56:57 - cex place new buy order: eth_btc 0.031043 0.5505 [9071660154] margin:0.30924846181104]Array
(
    [complete] => 
    [id] => 9071660154
    [time] => 1559653017148
    [pending] => 0.55050000
    [amount] => 0.55050000
    [type] => buy
    [price] => 0.031043
)

2019-06-04 14:57:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:57:05 - cex place new buy order: eth_btc 0.031048 0.55042 [9071660993] margin:0.30275702138622]Array
(
    [complete] => 
    [id] => 9071660993
    [time] => 1559653025110
    [pending] => 0.55042000
    [amount] => 0.55042000
    [type] => buy
    [price] => 0.031048
)

2019-06-04 14:57:14 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:57:15 - cex place new buy order: eth_btc 0.03105 0.55038 [9071661707] margin:0.27697262479871]Array
(
    [complete] => 
    [id] => 9071661707
    [time] => 1559653034736
    [pending] => 0.55038000
    [amount] => 0.55038000
    [type] => buy
    [price] => 0.03105
)

2019-06-04 14:57:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:57:24 - cex place new buy order: eth_btc 0.031053 0.55033 [9071662679] margin:0.27372556596785]Array
(
    [complete] => 
    [id] => 9071662679
    [time] => 1559653043857
    [pending] => 0.55032900
    [amount] => 0.55033000
    [type] => buy
    [price] => 0.031053
)

2019-06-04 14:57:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:57:33 - cex place new buy order: eth_btc 0.031057 0.55025 [9071663836] margin:0.24149145120262]Array
(
    [complete] => 
    [id] => 9071663836
    [time] => 1559653053008
    [pending] => 0.55025000
    [amount] => 0.55025000
    [type] => buy
    [price] => 0.031057
)

2019-06-04 14:57:41 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:57:42 - cex place new buy order: eth_btc 0.031059 0.55022 [9071664727] margin:0.23825622202904]Array
(
    [complete] => 
    [id] => 9071664727
    [time] => 1559653061791
    [pending] => 0.55022000
    [amount] => 0.55022000
    [type] => buy
    [price] => 0.031059
)

2019-06-04 14:57:49 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:57:50 - cex place new buy order: eth_btc 0.031061 0.55018 [9071665609] margin:0.22858246675894]Array
(
    [complete] => 
    [id] => 9071665609
    [time] => 1559653070308
    [pending] => 0.55018000
    [amount] => 0.55018000
    [type] => buy
    [price] => 0.031061
)

2019-06-04 14:57:59 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:58:09 - cex place new buy order: eth_btc 0.031063 0.55015 [9071667260] margin:0.26397965425102]Array
(
    [complete] => 
    [id] => 9071667260
    [time] => 1559653088970
    [pending] => 0.55015000
    [amount] => 0.55015000
    [type] => buy
    [price] => 0.031063
)

2019-06-04 14:58:19 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:58:20 - cex place new buy order: eth_btc 0.031065 0.55011 [9071668513] margin:0.24142926122646]Array
(
    [complete] => 
    [id] => 9071668513
    [time] => 1559653099882
    [pending] => 0.55011000
    [amount] => 0.55011000
    [type] => buy
    [price] => 0.031065
)

2019-06-04 14:58:27 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:58:28 - cex place new buy order: eth_btc 0.031067 0.55008 [9071669474] margin:0.25428911706955]Array
(
    [complete] => 
    [id] => 9071669474
    [time] => 1559653107991
    [pending] => 0.55008000
    [amount] => 0.55008000
    [type] => buy
    [price] => 0.031067
)

2019-06-04 14:58:35 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:58:37 - cex place new buy order: eth_btc 0.031069 0.55004 [9071670583] margin:0.22530496636519]Array
(
    [complete] => 
    [id] => 9071670583
    [time] => 1559653116734
    [pending] => 0.55004000
    [amount] => 0.55004000
    [type] => buy
    [price] => 0.031069
)

2019-06-04 14:58:44 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:58:45 - cex place new buy order: eth_btc 0.031071 0.26096 [9071671699] margin:0.23816420456373]Array
(
    [complete] => 
    [id] => 9071671699
    [time] => 1559653125500
    [pending] => 0.26096000
    [amount] => 0.26096000
    [type] => buy
    [price] => 0.031071
)

2019-06-04 14:58:53 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:58:54 - cex place new buy order: eth_btc 0.031073 0.26095 [9071672474] margin:0.24458533131657]Array
(
    [complete] => 
    [id] => 9071672474
    [time] => 1559653133962
    [pending] => 0.26095000
    [amount] => 0.26095000
    [type] => buy
    [price] => 0.031073
)

2019-06-04 14:59:02 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:59:03 - cex delete buy orders: eth_btc[move]
2019-06-04 14:59:03 - cex place new buy order: eth_btc 0.031075 0.26093 [9071673668] margin:0.21238938053096]Array
(
    [complete] => 
    [id] => 9071673668
    [time] => 1559653143340
    [pending] => 0.26093000
    [amount] => 0.26093000
    [type] => buy
    [price] => 0.031075
)

2019-06-04 14:59:04 - cex place new buy order: eth_btc 0.030981 0.00224 [] margin:0.51320121360789]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-06-04 14:59:11 - cex delete buy orders: eth_btc [above margin]
2019-06-04 14:59:20 - cex place new buy order: eth_btc 0.030984 0.2617 [9071675247]Array
(
    [complete] => 
    [id] => 9071675247
    [time] => 1559653160217
    [pending] => 0.26170000
    [amount] => 0.26170000
    [type] => buy
    [price] => 0.030984
)

2019-06-04 14:59:27 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:59:28 - cex place new buy order: eth_btc 0.030987 0.26167 [9071676031] margin:0.5131184044922]Array
(
    [complete] => 
    [id] => 9071676031
    [time] => 1559653168250
    [pending] => 0.26167000
    [amount] => 0.26167000
    [type] => buy
    [price] => 0.030987
)

2019-06-04 14:59:36 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:59:38 - cex place new buy order: eth_btc 0.03099 0.26165 [9071676850] margin:0.46466602129718]Array
(
    [complete] => 
    [id] => 9071676850
    [time] => 1559653177598
    [pending] => 0.26165000
    [amount] => 0.26165000
    [type] => buy
    [price] => 0.03099
)

2019-06-04 14:59:45 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:59:46 - cex place new buy order: eth_btc 0.030996 0.2616 [9071678049] margin:0.44199251516324]Array
(
    [complete] => 
    [id] => 9071678049
    [time] => 1559653186151
    [pending] => 0.26160000
    [amount] => 0.26160000
    [type] => buy
    [price] => 0.030996
)

2019-06-04 14:59:54 - cex delete buy orders: eth_btc [replace]
2019-06-04 14:59:55 - cex place new buy order: eth_btc 0.031 0.26156 [9071679247] margin:0.43870967741935]Array
(
    [complete] => 
    [id] => 9071679247
    [time] => 1559653195108
    [pending] => 0.26156000
    [amount] => 0.26156000
    [type] => buy
    [price] => 0.031
)

2019-06-04 15:00:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:00:04 - cex place new buy order: eth_btc 0.031004 0.26153 [9071680466] margin:0.36769449103342]Array
(
    [complete] => 
    [id] => 9071680466
    [time] => 1559653203932
    [pending] => 0.26153000
    [amount] => 0.26153000
    [type] => buy
    [price] => 0.031004
)

2019-06-04 15:00:11 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:00:12 - cex place new buy order: eth_btc 0.031008 0.26149 [9071681359] margin:0.37409700722393]Array
(
    [complete] => 
    [id] => 9071681359
    [time] => 1559653211989
    [pending] => 0.26149000
    [amount] => 0.26149000
    [type] => buy
    [price] => 0.031008
)

2019-06-04 15:00:20 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:00:22 - cex place new buy order: eth_btc 0.031014 0.26144 [9071682441] margin:0.34822983168892]Array
(
    [complete] => 
    [id] => 9071682441
    [time] => 1559653221800
    [pending] => 0.26144000
    [amount] => 0.26144000
    [type] => buy
    [price] => 0.031014
)

2019-06-04 15:00:31 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:00:32 - cex place new buy order: eth_btc 0.03102 0.26139 [9071683499] margin:0.38039974210187]Array
(
    [complete] => 
    [id] => 9071683499
    [time] => 1559653232264
    [pending] => 0.26139000
    [amount] => 0.26139000
    [type] => buy
    [price] => 0.03102
)

2019-06-04 15:00:40 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:00:41 - cex place new buy order: eth_btc 0.031024 0.26136 [9071684388] margin:0.33844765342961]Array
(
    [complete] => 
    [id] => 9071684388
    [time] => 1559653241097
    [pending] => 0.26136000
    [amount] => 0.26136000
    [type] => buy
    [price] => 0.031024
)

2019-06-04 15:00:49 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:00:50 - cex place new buy order: eth_btc 0.03103 0.26131 [9071685321] margin:0.3287141475991]Array
(
    [complete] => 
    [id] => 9071685321
    [time] => 1559653250466
    [pending] => 0.26131000
    [amount] => 0.26131000
    [type] => buy
    [price] => 0.03103
)

2019-06-04 15:00:58 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:01:00 - cex place new buy order: eth_btc 0.031034 0.26128 [9071686569] margin:0.32544950699231]Array
(
    [complete] => 
    [id] => 9071686569
    [time] => 1559653259950
    [pending] => 0.26128000
    [amount] => 0.26128000
    [type] => buy
    [price] => 0.031034
)

2019-06-04 15:01:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:01:05 - cex place new buy order: eth_btc 0.031038 0.26124 [9071687354] margin:0.32862942199885]Array
(
    [complete] => 
    [id] => 9071687354
    [time] => 1559653265372
    [pending] => 0.26124000
    [amount] => 0.26124000
    [type] => buy
    [price] => 0.031038
)

2019-06-04 15:01:14 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:01:16 - cex place new buy order: eth_btc 0.031044 0.26119 [9071688798] margin:0.32534467207832]Array
(
    [complete] => 
    [id] => 9071688798
    [time] => 1559653275559
    [pending] => 0.26119000
    [amount] => 0.26119000
    [type] => buy
    [price] => 0.031044
)

2019-06-04 15:01:24 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:01:25 - cex place new buy order: eth_btc 0.03105 0.26114 [9071690102] margin:0.32528180354268]Array
(
    [complete] => 
    [id] => 9071690102
    [time] => 1559653285150
    [pending] => 0.26114000
    [amount] => 0.26114000
    [type] => buy
    [price] => 0.03105
)

2019-06-04 15:01:35 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:01:36 - cex place new buy order: eth_btc 0.031056 0.26109 [9071691622] margin:0.30267903142711]Array
(
    [complete] => 
    [id] => 9071691622
    [time] => 1559653295728
    [pending] => 0.26109000
    [amount] => 0.26109000
    [type] => buy
    [price] => 0.031056
)

2019-06-04 15:01:43 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:01:44 - cex place new buy order: eth_btc 0.031061 0.26105 [9071692896] margin:0.2865329512894]Array
(
    [complete] => 
    [id] => 9071692896
    [time] => 1559653303961
    [pending] => 0.26105000
    [amount] => 0.26105000
    [type] => buy
    [price] => 0.031061
)

2019-06-04 15:01:51 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:01:52 - cex place new buy order: eth_btc 0.031064 0.26102 [9071693679] margin:0.27684779809425]Array
(
    [complete] => 
    [id] => 9071693679
    [time] => 1559653312406
    [pending] => 0.26102000
    [amount] => 0.26102000
    [type] => buy
    [price] => 0.031064
)

2019-06-04 15:02:00 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:02:01 - cex place new buy order: eth_btc 0.031067 0.261 [9071694600] margin:0.26716451540219]Array
(
    [complete] => 
    [id] => 9071694600
    [time] => 1559653321420
    [pending] => 0.26100000
    [amount] => 0.26100000
    [type] => buy
    [price] => 0.031067
)

2019-06-04 15:02:10 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:02:11 - cex place new buy order: eth_btc 0.03107 0.26097 [9071695461] margin:0.27679433537173]Array
(
    [complete] => 
    [id] => 9071695461
    [time] => 1559653331456
    [pending] => 0.26097000
    [amount] => 0.26097000
    [type] => buy
    [price] => 0.03107
)

2019-06-04 15:02:18 - cex delete buy orders: eth_btc[move]
2019-06-04 15:02:19 - cex place new buy order: eth_btc 0.030964 0.09092 [9071696165] margin:0.25425638054777]Array
(
    [complete] => 
    [id] => 9071696165
    [time] => 1559653339502
    [pending] => 0.09092000
    [amount] => 0.09092000
    [type] => buy
    [price] => 0.030964
)

2019-06-04 15:02:26 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:02:28 - cex place new buy order: eth_btc 0.031073 0.09092 [9071697372] margin:0.24780355936023]Array
(
    [complete] => 
    [id] => 9071697372
    [time] => 1559653347680
    [pending] => 0.09092000
    [amount] => 0.09092000
    [type] => buy
    [price] => 0.031073
)

2019-06-04 15:02:35 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:02:37 - cex place new buy order: eth_btc 0.031075 0.09091 [9071698514] margin:0.2252614641995]Array
(
    [complete] => 
    [id] => 9071698514
    [time] => 1559653356450
    [pending] => 0.09091000
    [amount] => 0.09091000
    [type] => buy
    [price] => 0.031075
)

2019-06-04 15:02:43 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:02:45 - cex place new buy order: eth_btc 0.031077 0.09091 [9071699716] margin:0.2155935257586]Array
(
    [complete] => 
    [id] => 9071699716
    [time] => 1559653364690
    [pending] => 0.09091000
    [amount] => 0.09091000
    [type] => buy
    [price] => 0.031077
)

2019-06-04 15:02:52 - cex delete buy orders: eth_btc[move]
2019-06-04 15:02:53 - cex place new buy order: eth_btc 0.030967 0.0909 [9071700879] margin:0.20593345775146]Array
(
    [complete] => 
    [id] => 9071700879
    [time] => 1559653373467
    [pending] => 0.09090000
    [amount] => 0.09090000
    [type] => buy
    [price] => 0.030967
)

2019-06-04 15:03:01 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:03:02 - cex place new buy order: eth_btc 0.030975 0.0912 [9071702209] margin:0.54560129136401]Array
(
    [complete] => 
    [id] => 9071702209
    [time] => 1559653381901
    [pending] => 0.09120000
    [amount] => 0.09120000
    [type] => buy
    [price] => 0.030975
)

2019-06-04 15:03:10 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:03:11 - cex place new buy order: eth_btc 0.030979 0.09119 [9071703431] margin:0.52939087769135]Array
(
    [complete] => 
    [id] => 9071703431
    [time] => 1559653390830
    [pending] => 0.09119000
    [amount] => 0.09119000
    [type] => buy
    [price] => 0.030979
)

2019-06-04 15:03:19 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:03:20 - cex place new buy order: eth_btc 0.030985 0.09118 [9071704756] margin:0.48733258028077]Array
(
    [complete] => 
    [id] => 9071704756
    [time] => 1559653399776
    [pending] => 0.09118000
    [amount] => 0.09118000
    [type] => buy
    [price] => 0.030985
)

2019-06-04 15:03:28 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:03:29 - cex place new buy order: eth_btc 0.030993 0.09115 [9071705734] margin:0.47430064853355]Array
(
    [complete] => 
    [id] => 9071705734
    [time] => 1559653409042
    [pending] => 0.09115000
    [amount] => 0.09115000
    [type] => buy
    [price] => 0.030993
)

2019-06-04 15:03:37 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:03:38 - cex place new buy order: eth_btc 0.030999 0.09113 [9071706642] margin:0.44840156134067]Array
(
    [complete] => 
    [id] => 9071706642
    [time] => 1559653418027
    [pending] => 0.09113000
    [amount] => 0.09113000
    [type] => buy
    [price] => 0.030999
)

2019-06-04 15:03:45 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:03:47 - cex place new buy order: eth_btc 0.031005 0.09112 [9071707753] margin:0.41283663925173]Array
(
    [complete] => 
    [id] => 9071707753
    [time] => 1559653426736
    [pending] => 0.09112000
    [amount] => 0.09112000
    [type] => buy
    [price] => 0.031005
)

2019-06-04 15:03:54 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:03:55 - cex place new buy order: eth_btc 0.031009 0.0911 [9071708413] margin:0.38698442387692]Array
(
    [complete] => 
    [id] => 9071708413
    [time] => 1559653435204
    [pending] => 0.09110000
    [amount] => 0.09110000
    [type] => buy
    [price] => 0.031009
)

2019-06-04 15:04:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:04:04 - cex place new buy order: eth_btc 0.031015 0.09109 [9071709518] margin:0.38046106722553]Array
(
    [complete] => 
    [id] => 9071709518
    [time] => 1559653444259
    [pending] => 0.09109000
    [amount] => 0.09109000
    [type] => buy
    [price] => 0.031015
)

2019-06-04 15:04:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:04:13 - cex place new buy order: eth_btc 0.031021 0.09107 [9071711059] margin:0.33848038425583]Array
(
    [complete] => 
    [id] => 9071711059
    [time] => 1559653453324
    [pending] => 0.09107000
    [amount] => 0.09107000
    [type] => buy
    [price] => 0.031021
)

2019-06-04 15:04:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:04:24 - cex place new buy order: eth_btc 0.031029 0.09105 [9071712576] margin:0.28682845080408]Array
(
    [complete] => 
    [id] => 9071712576
    [time] => 1559653463927
    [pending] => 0.09105000
    [amount] => 0.09105000
    [type] => buy
    [price] => 0.031029
)

2019-06-04 15:04:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:04:34 - cex place new buy order: eth_btc 0.031033 0.09103 [9071713380] margin:0.25779009441562]Array
(
    [complete] => 
    [id] => 9071713380
    [time] => 1559653473642
    [pending] => 0.09103000
    [amount] => 0.09103000
    [type] => buy
    [price] => 0.031033
)

2019-06-04 15:05:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:05:04 - cex place new buy order: eth_btc 0.031037 0.09102 [9071717309] margin:0.26097883171698]Array
(
    [complete] => 
    [id] => 9071717309
    [time] => 1559653503906
    [pending] => 0.09102000
    [amount] => 0.09102000
    [type] => buy
    [price] => 0.031037
)

2019-06-04 15:05:11 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:05:12 - cex place new buy order: eth_btc 0.031041 0.09101 [9071718477] margin:0.27383138429817]Array
(
    [complete] => 
    [id] => 9071718477
    [time] => 1559653512266
    [pending] => 0.09101000
    [amount] => 0.09101000
    [type] => buy
    [price] => 0.031041
)

2019-06-04 15:05:20 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:05:21 - cex place new buy order: eth_btc 0.031043 0.091 [9071719475] margin:0.28992043294784]Array
(
    [complete] => 
    [id] => 9071719475
    [time] => 1559653521233
    [pending] => 0.09100000
    [amount] => 0.09100000
    [type] => buy
    [price] => 0.031043
)

2019-06-04 15:05:30 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:05:31 - cex place new buy order: eth_btc 0.031045 0.091 [9071720763] margin:0.31567080045096]Array
(
    [complete] => 
    [id] => 9071720763
    [time] => 1559653531322
    [pending] => 0.09100000
    [amount] => 0.09100000
    [type] => buy
    [price] => 0.031045
)

2019-06-04 15:05:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:05:40 - cex place new buy order: eth_btc 0.031051 0.09098 [9071722136] margin:0.34459437699268]Array
(
    [complete] => 
    [id] => 9071722136
    [time] => 1559653540382
    [pending] => 0.09098000
    [amount] => 0.09098000
    [type] => buy
    [price] => 0.031051
)

2019-06-04 15:05:48 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:05:50 - cex place new buy order: eth_btc 0.031055 0.09097 [9071723420] margin:0.35743036548059]Array
(
    [complete] => 
    [id] => 9071723420
    [time] => 1559653549564
    [pending] => 0.09097000
    [amount] => 0.09097000
    [type] => buy
    [price] => 0.031055
)

2019-06-04 15:05:57 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:05:58 - cex place new buy order: eth_btc 0.031061 0.09095 [9071724860] margin:0.35736132127104]Array
(
    [complete] => 
    [id] => 9071724860
    [time] => 1559653558041
    [pending] => 0.09095000
    [amount] => 0.09095000
    [type] => buy
    [price] => 0.031061
)

2019-06-04 15:06:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:06:05 - cex place new buy order: eth_btc 0.031065 0.09094 [9071726047] margin:0.35409624979881]Array
(
    [complete] => 
    [id] => 9071726047
    [time] => 1559653564794
    [pending] => 0.09094000
    [amount] => 0.09094000
    [type] => buy
    [price] => 0.031065
)

2019-06-04 15:06:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:06:14 - cex place new buy order: eth_btc 0.031069 0.09093 [9071727635] margin:0.33473880717114]Array
(
    [complete] => 
    [id] => 9071727635
    [time] => 1559653573984
    [pending] => 0.09093000
    [amount] => 0.09093000
    [type] => buy
    [price] => 0.031069
)

2019-06-04 15:06:25 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:06:26 - cex place new buy order: eth_btc 0.031074 0.09091 [9071729617] margin:0.26066808264142]Array
(
    [complete] => 
    [id] => 9071729617
    [time] => 1559653586193
    [pending] => 0.09091000
    [amount] => 0.09091000
    [type] => buy
    [price] => 0.031074
)

2019-06-04 15:06:33 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:06:34 - cex place new buy order: eth_btc 0.031078 0.0909 [9071731031] margin:0.28637621468564]Array
(
    [complete] => 
    [id] => 9071731031
    [time] => 1559653594495
    [pending] => 0.09090000
    [amount] => 0.09090000
    [type] => buy
    [price] => 0.031078
)

2019-06-04 15:06:42 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:06:44 - cex place new buy order: eth_btc 0.03108 0.0909 [9071732328] margin:0.26705276705277]Array
(
    [complete] => 
    [id] => 9071732328
    [time] => 1559653603802
    [pending] => 0.09090000
    [amount] => 0.09090000
    [type] => buy
    [price] => 0.03108
)

2019-06-04 15:06:51 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:06:53 - cex place new buy order: eth_btc 0.031082 0.09089 [9071733358] margin:0.26381828711151]Array
(
    [complete] => 
    [id] => 9071733358
    [time] => 1559653612687
    [pending] => 0.09089000
    [amount] => 0.09089000
    [type] => buy
    [price] => 0.031082
)

2019-06-04 15:07:00 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:07:01 - cex place new buy order: eth_btc 0.031085 0.09088 [9071733911] margin:0.29596268296606]Array
(
    [complete] => 
    [id] => 9071733911
    [time] => 1559653621287
    [pending] => 0.09088000
    [amount] => 0.09088000
    [type] => buy
    [price] => 0.031085
)

2019-06-04 15:07:11 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:07:13 - cex place new buy order: eth_btc 0.031087 0.09088 [9071735707] margin:0.2444751825522]Array
(
    [complete] => 
    [id] => 9071735707
    [time] => 1559653632746
    [pending] => 0.09088000
    [amount] => 0.09088000
    [type] => buy
    [price] => 0.031087
)

2019-06-04 15:07:21 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:07:22 - cex place new buy order: eth_btc 0.031089 0.09087 [9071737201] margin:0.26697545755732]Array
(
    [complete] => 
    [id] => 9071737201
    [time] => 1559653642095
    [pending] => 0.09087000
    [amount] => 0.09087000
    [type] => buy
    [price] => 0.031089
)

2019-06-04 15:07:30 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:07:32 - cex place new buy order: eth_btc 0.031091 0.09086 [9071738631] margin:0.2669582837477]Array
(
    [complete] => 
    [id] => 9071738631
    [time] => 1559653651992
    [pending] => 0.09086000
    [amount] => 0.09086000
    [type] => buy
    [price] => 0.031091
)

2019-06-04 15:07:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:07:41 - cex place new buy order: eth_btc 0.031093 0.09086 [9071739835] margin:0.29267037596885]Array
(
    [complete] => 
    [id] => 9071739835
    [time] => 1559653661165
    [pending] => 0.09086000
    [amount] => 0.09086000
    [type] => buy
    [price] => 0.031093
)

2019-06-04 15:07:50 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:07:51 - cex place new buy order: eth_btc 0.031096 0.09085 [9071741123] margin:0.29264214046822]Array
(
    [complete] => 
    [id] => 9071741123
    [time] => 1559653671139
    [pending] => 0.09085000
    [amount] => 0.09085000
    [type] => buy
    [price] => 0.031096
)

2019-06-04 15:08:00 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:08:07 - cex place new buy order: eth_btc 0.031098 0.09084 [9071743140] margin:0.29583896070486]Array
(
    [complete] => 
    [id] => 9071743140
    [time] => 1559653687449
    [pending] => 0.09084000
    [amount] => 0.09084000
    [type] => buy
    [price] => 0.031098
)

2019-06-04 15:08:16 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:08:18 - cex place new buy order: eth_btc 0.0311 0.09084 [9071744492] margin:0.3118971061093]Array
(
    [complete] => 
    [id] => 9071744492
    [time] => 1559653698043
    [pending] => 0.09084000
    [amount] => 0.09084000
    [type] => buy
    [price] => 0.0311
)

2019-06-04 15:08:25 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:08:27 - cex place new buy order: eth_btc 0.031102 0.09083 [9071745389] margin:0.31187704970741]Array
(
    [complete] => 
    [id] => 9071745389
    [time] => 1559653706748
    [pending] => 0.09083000
    [amount] => 0.09083000
    [type] => buy
    [price] => 0.031102
)

2019-06-04 15:08:36 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:08:37 - cex place new buy order: eth_btc 0.031105 0.09082 [9071746420] margin:0.30220221829289]Array
(
    [complete] => 
    [id] => 9071746420
    [time] => 1559653716758
    [pending] => 0.09082000
    [amount] => 0.09082000
    [type] => buy
    [price] => 0.031105
)

2019-06-04 15:08:44 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:08:45 - cex place new buy order: eth_btc 0.031107 0.09082 [9071747390] margin:0.28932394637862]Array
(
    [complete] => 
    [id] => 9071747390
    [time] => 1559653725048
    [pending] => 0.09082000
    [amount] => 0.09082000
    [type] => buy
    [price] => 0.031107
)

2019-06-04 15:08:53 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:08:54 - cex place new buy order: eth_btc 0.031109 0.09081 [9071748749] margin:0.30859236876788]Array
(
    [complete] => 
    [id] => 9071748749
    [time] => 1559653734440
    [pending] => 0.09081000
    [amount] => 0.09081000
    [type] => buy
    [price] => 0.031109
)

2019-06-04 15:09:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:09:05 - cex place new buy order: eth_btc 0.031111 0.09081 [9071750269] margin:0.34714409694321]Array
(
    [complete] => 
    [id] => 9071750269
    [time] => 1559653744698
    [pending] => 0.09081000
    [amount] => 0.09081000
    [type] => buy
    [price] => 0.031111
)

2019-06-04 15:09:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:09:13 - cex place new buy order: eth_btc 0.031113 0.0908 [9071751562] margin:0.38569086876867]Array
(
    [complete] => 
    [id] => 9071751562
    [time] => 1559653753256
    [pending] => 0.09080000
    [amount] => 0.09080000
    [type] => buy
    [price] => 0.031113
)

2019-06-04 15:09:21 - cex delete buy orders: eth_btc [replace]
2019-06-04 15:09:23 - cex place new buy order: eth_btc 0.031116 0.09079 [9071752566] margin:0.45314307751638]Array
(
    [complete] => 
    [id] => 9071752566
    [time] => 1559653763316
    [pending] => 0.09079000
    [amount] => 0.09079000
    [type] => buy
    [price] => 0.031116
)

2019-06-04 23:36:08 - cex place new buy order: eth_btc 0.031032 8.8283 [9075581822]Array
(
    [complete] => 
    [id] => 9075581822
    [time] => 1559684168125
    [pending] => 8.82830000
    [amount] => 8.82830000
    [type] => buy
    [price] => 0.031032
)

2019-06-04 23:36:17 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:36:18 - cex place new buy order: eth_btc 0.031035 8.82749 [9075583367] margin:0.34477203157726]Array
(
    [complete] => 
    [id] => 9075583367
    [time] => 1559684178221
    [pending] => 8.82749000
    [amount] => 8.82749000
    [type] => buy
    [price] => 0.031035
)

2019-06-04 23:36:28 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:36:29 - cex place new buy order: eth_btc 0.031041 8.82578 [9075584956] margin:0.32215456976257]Array
(
    [complete] => 
    [id] => 9075584956
    [time] => 1559684189488
    [pending] => 8.82578000
    [amount] => 8.82578000
    [type] => buy
    [price] => 0.031041
)

2019-06-04 23:36:40 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:36:41 - cex place new buy order: eth_btc 0.031047 8.82407 [9075586773] margin:0.40905723580378]Array
(
    [complete] => 
    [id] => 9075586773
    [time] => 1559684201279
    [pending] => 8.82407000
    [amount] => 8.82407000
    [type] => buy
    [price] => 0.031047
)

2019-06-04 23:36:49 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:36:52 - cex place new buy order: eth_btc 0.031053 8.82237 [9075588100] margin:0.51846842495089]Array
(
    [complete] => 
    [id] => 9075588100
    [time] => 1559684211940
    [pending] => 8.82237000
    [amount] => 8.82237000
    [type] => buy
    [price] => 0.031053
)

2019-06-04 23:36:58 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:37:00 - cex place new buy order: eth_btc 0.031059 8.82066 [9075588909] margin:0.52802730287518]Array
(
    [complete] => 
    [id] => 9075588909
    [time] => 1559684220093
    [pending] => 8.82066000
    [amount] => 8.82066000
    [type] => buy
    [price] => 0.031059
)

2019-06-04 23:37:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:37:06 - cex place new buy order: eth_btc 0.031061 8.8201 [9075589660] margin:0.56018801712758]Array
(
    [complete] => 
    [id] => 9075589660
    [time] => 1559684225787
    [pending] => 8.82010000
    [amount] => 8.82010000
    [type] => buy
    [price] => 0.031061
)

2019-06-04 23:37:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:37:16 - cex place new buy order: eth_btc 0.031064 8.81925 [9075590946] margin:0.50218902910122]Array
(
    [complete] => 
    [id] => 9075590946
    [time] => 1559684236216
    [pending] => 8.81925000
    [amount] => 8.81925000
    [type] => buy
    [price] => 0.031064
)

2019-06-04 23:37:25 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:37:26 - cex place new buy order: eth_btc 0.031067 8.81839 [9075592292] margin:0.47317088872436]Array
(
    [complete] => 
    [id] => 9075592292
    [time] => 1559684246139
    [pending] => 8.81839000
    [amount] => 8.81839000
    [type] => buy
    [price] => 0.031067
)

2019-06-04 23:38:03 - cex delete buy orders: eth_btc[move]
2019-06-04 23:38:05 - cex place new buy order: eth_btc 0.031067 8.81811 [9075598322] margin:0.55362430796961]Array
(
    [complete] => 
    [id] => 9075598322
    [time] => 1559684284576
    [pending] => 8.81811000
    [amount] => 8.81811000
    [type] => buy
    [price] => 0.031067
)

2019-06-04 23:38:24 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:38:26 - cex place new buy order: eth_btc 0.031093 8.81102 [9075600931] margin:0.50493680249573]Array
(
    [complete] => 
    [id] => 9075600931
    [time] => 1559684305664
    [pending] => 8.81102000
    [amount] => 8.81102000
    [type] => buy
    [price] => 0.031093
)

2019-06-04 23:38:33 - cex delete buy orders: eth_btc[move]
2019-06-04 23:38:34 - cex place new buy order: eth_btc 0.031078 8.81074 [9075602195] margin:0.54029716343988]Array
(
    [complete] => 
    [id] => 9075602195
    [time] => 1559684314484
    [pending] => 8.81074000
    [amount] => 8.81074000
    [type] => buy
    [price] => 0.031078
)

2019-06-04 23:38:47 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:38:48 - cex place new buy order: eth_btc 0.03108 8.81471 [9075604074] margin:0.48584298584298]Array
(
    [complete] => 
    [id] => 9075604074
    [time] => 1559684328442
    [pending] => 8.81471000
    [amount] => 8.81471000
    [type] => buy
    [price] => 0.03108
)

2019-06-04 23:38:56 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:38:57 - cex place new buy order: eth_btc 0.031083 8.81385 [9075605252] margin:0.46971013093975]Array
(
    [complete] => 
    [id] => 9075605252
    [time] => 1559684336736
    [pending] => 8.81385000
    [amount] => 8.81385000
    [type] => buy
    [price] => 0.031083
)

2019-06-04 23:39:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:39:05 - cex place new buy order: eth_btc 0.031087 8.81272 [9075606348] margin:0.46321613536204]Array
(
    [complete] => 
    [id] => 9075606348
    [time] => 1559684344677
    [pending] => 8.81272000
    [amount] => 8.81272000
    [type] => buy
    [price] => 0.031087
)

2019-06-04 23:39:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:39:14 - cex place new buy order: eth_btc 0.031092 8.8113 [9075607613] margin:0.47600668982375]Array
(
    [complete] => 
    [id] => 9075607613
    [time] => 1559684353959
    [pending] => 8.81130000
    [amount] => 8.81130000
    [type] => buy
    [price] => 0.031092
)

2019-06-04 23:39:25 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:39:26 - cex place new buy order: eth_btc 0.031098 8.8096 [9075609147] margin:0.47269920895234]Array
(
    [complete] => 
    [id] => 9075609147
    [time] => 1559684366157
    [pending] => 8.80960000
    [amount] => 8.80960000
    [type] => buy
    [price] => 0.031098
)

2019-06-04 23:39:35 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:39:36 - cex place new buy order: eth_btc 0.031102 8.80847 [9075610562] margin:0.44370136968683]Array
(
    [complete] => 
    [id] => 9075610562
    [time] => 1559684375761
    [pending] => 8.80847000
    [amount] => 8.80847000
    [type] => buy
    [price] => 0.031102
)

2019-06-04 23:39:44 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:39:45 - cex place new buy order: eth_btc 0.031108 8.80677 [9075611653] margin:0.42432814710043]Array
(
    [complete] => 
    [id] => 9075611653
    [time] => 1559684385186
    [pending] => 8.80677000
    [amount] => 8.80677000
    [type] => buy
    [price] => 0.031108
)

2019-06-04 23:39:53 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:39:55 - cex place new buy order: eth_btc 0.031112 8.80564 [9075612771] margin:0.40820262278221]Array
(
    [complete] => 
    [id] => 9075612771
    [time] => 1559684394563
    [pending] => 8.80564000
    [amount] => 8.80564000
    [type] => buy
    [price] => 0.031112
)

2019-06-04 23:40:02 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:40:04 - cex place new buy order: eth_btc 0.031116 8.80451 [9075613851] margin:0.39529502506748]Array
(
    [complete] => 
    [id] => 9075613851
    [time] => 1559684403926
    [pending] => 8.80451000
    [amount] => 8.80451000
    [type] => buy
    [price] => 0.031116
)

2019-06-04 23:40:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:40:13 - cex place new buy order: eth_btc 0.03112 8.80338 [9075614941] margin:0.3598971722365]Array
(
    [complete] => 
    [id] => 9075614941
    [time] => 1559684412899
    [pending] => 8.80338000
    [amount] => 8.80338000
    [type] => buy
    [price] => 0.03112
)

2019-06-04 23:40:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:40:24 - cex place new buy order: eth_btc 0.031122 8.80281 [9075616335] margin:0.36630036630036]Array
(
    [complete] => 
    [id] => 9075616335
    [time] => 1559684423955
    [pending] => 8.80281000
    [amount] => 8.80281000
    [type] => buy
    [price] => 0.031122
)

2019-06-04 23:40:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:40:33 - cex place new buy order: eth_btc 0.031124 8.80224 [9075617572] margin:0.3437861457396]Array
(
    [complete] => 
    [id] => 9075617572
    [time] => 1559684432881
    [pending] => 8.80224000
    [amount] => 8.80224000
    [type] => buy
    [price] => 0.031124
)

2019-06-04 23:40:42 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:40:44 - cex place new buy order: eth_btc 0.031126 8.80168 [9075619179] margin:0.3501895521429]Array
(
    [complete] => 
    [id] => 9075619179
    [time] => 1559684443683
    [pending] => 8.80168000
    [amount] => 8.80168000
    [type] => buy
    [price] => 0.031126
)

2019-06-04 23:40:52 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:40:54 - cex place new buy order: eth_btc 0.031128 8.80111 [9075620592] margin:0.34052942688256]Array
(
    [complete] => 
    [id] => 9075620592
    [time] => 1559684453938
    [pending] => 8.80111000
    [amount] => 8.80111000
    [type] => buy
    [price] => 0.031128
)

2019-06-04 23:41:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:41:05 - cex place new buy order: eth_btc 0.03113 8.80055 [9075621879] margin:0.32444587214904]Array
(
    [complete] => 
    [id] => 9075621879
    [time] => 1559684465061
    [pending] => 8.80055000
    [amount] => 8.80055000
    [type] => buy
    [price] => 0.03113
)

2019-06-04 23:41:13 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:41:14 - cex place new buy order: eth_btc 0.031135 8.79913 [9075623238] margin:0.31475831058294]Array
(
    [complete] => 
    [id] => 9075623238
    [time] => 1559684474311
    [pending] => 8.79913000
    [amount] => 8.79913000
    [type] => buy
    [price] => 0.031135
)

2019-06-04 23:41:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:41:25 - cex place new buy order: eth_btc 0.031137 8.79857 [9075624627] margin:0.33721938529723]Array
(
    [complete] => 
    [id] => 9075624627
    [time] => 1559684484808
    [pending] => 8.79857000
    [amount] => 8.79857000
    [type] => buy
    [price] => 0.031137
)

2019-06-04 23:41:32 - cex delete buy orders: eth_btc[move]
2019-06-04 23:41:33 - cex place new buy order: eth_btc 0.031135 7.1089 [9075625646] margin:0.28582439463034]Array
(
    [complete] => 
    [id] => 9075625646
    [time] => 1559684493330
    [pending] => 7.10890000
    [amount] => 7.10890000
    [type] => buy
    [price] => 0.031135
)

2019-06-04 23:41:40 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:41:42 - cex place new buy order: eth_btc 0.031139 7.10868 [9075626694] margin:0.28581521564597]Array
(
    [complete] => 
    [id] => 9075626694
    [time] => 1559684501560
    [pending] => 7.10868000
    [amount] => 7.10868000
    [type] => buy
    [price] => 0.031139
)

2019-06-04 23:41:49 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:41:50 - cex place new buy order: eth_btc 0.031142 7.10799 [9075627655] margin:0.28578768222978]Array
(
    [complete] => 
    [id] => 9075627655
    [time] => 1559684509950
    [pending] => 7.10799000
    [amount] => 7.10799000
    [type] => buy
    [price] => 0.031142
)

2019-06-04 23:41:58 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:42:00 - cex place new buy order: eth_btc 0.031144 7.10754 [9075628916] margin:0.22476239404057]Array
(
    [complete] => 
    [id] => 9075628916
    [time] => 1559684519578
    [pending] => 7.10754000
    [amount] => 7.10754000
    [type] => buy
    [price] => 0.031144
)

2019-06-04 23:42:04 - cex delete buy orders: eth_btc [above margin]
2019-06-04 23:42:14 - cex place new buy order: eth_btc 0.031049 7.1293 [9075630736]Array
(
    [complete] => 
    [id] => 9075630736
    [time] => 1559684533910
    [pending] => 7.12930000
    [amount] => 7.12930000
    [type] => buy
    [price] => 0.031049
)

2019-06-04 23:42:21 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:42:22 - cex place new buy order: eth_btc 0.031077 7.12286 [9075631821] margin:0.39900891334428]Array
(
    [complete] => 
    [id] => 9075631821
    [time] => 1559684542012
    [pending] => 7.12286000
    [amount] => 7.12286000
    [type] => buy
    [price] => 0.031077
)

2019-06-04 23:42:31 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:42:32 - cex place new buy order: eth_btc 0.031079 7.1224 [9075633000] margin:0.33463110138678]Array
(
    [complete] => 
    [id] => 9075633000
    [time] => 1559684551755
    [pending] => 7.12240000
    [amount] => 7.12240000
    [type] => buy
    [price] => 0.031079
)

2019-06-04 23:42:43 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:42:44 - cex place new buy order: eth_btc 0.031084 7.12125 [9075634545] margin:0.36674816625917]Array
(
    [complete] => 
    [id] => 9075634545
    [time] => 1559684564512
    [pending] => 7.12125000
    [amount] => 7.12125000
    [type] => buy
    [price] => 0.031084
)

2019-06-04 23:42:53 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:42:54 - cex place new buy order: eth_btc 0.031089 7.12011 [9075635665] margin:0.3570394673357]Array
(
    [complete] => 
    [id] => 9075635665
    [time] => 1559684574480
    [pending] => 7.12011000
    [amount] => 7.12011000
    [type] => buy
    [price] => 0.031089
)

2019-06-04 23:43:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:43:06 - cex place new buy order: eth_btc 0.031091 7.11965 [9075636769] margin:0.27339101347656]Array
(
    [complete] => 
    [id] => 9075636769
    [time] => 1559684585800
    [pending] => 7.11965000
    [amount] => 7.11965000
    [type] => buy
    [price] => 0.031091
)

2019-06-04 23:43:16 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:43:18 - cex place new buy order: eth_btc 0.031097 7.11828 [9075638297] margin:0.25082805415313]Array
(
    [complete] => 
    [id] => 9075638297
    [time] => 1559684597857
    [pending] => 7.11828000
    [amount] => 7.11828000
    [type] => buy
    [price] => 0.031097
)

2019-06-04 23:43:28 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:43:29 - cex place new buy order: eth_btc 0.031099 7.11782 [9075639783] margin:0.28618283546094]Array
(
    [complete] => 
    [id] => 9075639783
    [time] => 1559684609032
    [pending] => 7.11782000
    [amount] => 7.11782000
    [type] => buy
    [price] => 0.031099
)

2019-06-04 23:43:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:43:41 - cex place new buy order: eth_btc 0.031103 7.1169 [9075641670] margin:0.24756454361314]Array
(
    [complete] => 
    [id] => 9075641670
    [time] => 1559684621156
    [pending] => 7.11690000
    [amount] => 7.11690000
    [type] => buy
    [price] => 0.031103
)

2019-06-04 23:43:52 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:43:53 - cex place new buy order: eth_btc 0.031105 7.11645 [9075643314] margin:0.2636232117023]Array
(
    [complete] => 
    [id] => 9075643314
    [time] => 1559684633067
    [pending] => 7.11645000
    [amount] => 7.11645000
    [type] => buy
    [price] => 0.031105
)

2019-06-04 23:44:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:44:06 - cex place new buy order: eth_btc 0.031108 7.11576 [9075645301] margin:0.25716857400027]Array
(
    [complete] => 
    [id] => 9075645301
    [time] => 1559684645728
    [pending] => 7.11576000
    [amount] => 7.11576000
    [type] => buy
    [price] => 0.031108
)

2019-06-04 23:44:16 - cex delete buy orders: eth_btc[move]
2019-06-04 23:44:17 - cex place new buy order: eth_btc 0.031004 7.11553 [9075647341] margin:0.24751679578257]Array
(
    [complete] => 
    [id] => 9075647341
    [time] => 1559684656874
    [pending] => 7.11553000
    [amount] => 7.11553000
    [type] => buy
    [price] => 0.031004
)

2019-06-04 23:44:28 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:44:29 - cex place new buy order: eth_btc 0.031027 7.13434 [9075649164] margin:0.50923389306088]Array
(
    [complete] => 
    [id] => 9075649164
    [time] => 1559684669004
    [pending] => 7.13434000
    [amount] => 7.13434000
    [type] => buy
    [price] => 0.031027
)

2019-06-04 23:44:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:44:41 - cex place new buy order: eth_btc 0.031046 7.12997 [9075651027] margin:0.46704889518778]Array
(
    [complete] => 
    [id] => 9075651027
    [time] => 1559684680631
    [pending] => 7.12997000
    [amount] => 7.12997000
    [type] => buy
    [price] => 0.031046
)

2019-06-04 23:44:50 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:44:51 - cex place new buy order: eth_btc 0.031048 7.12951 [9075652878] margin:0.46057717083225]Array
(
    [complete] => 
    [id] => 9075652878
    [time] => 1559684690801
    [pending] => 7.12951000
    [amount] => 7.12951000
    [type] => buy
    [price] => 0.031048
)

2019-06-04 23:45:00 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:45:01 - cex place new buy order: eth_btc 0.03105 7.12905 [9075654351] margin:0.46376811594202]Array
(
    [complete] => 
    [id] => 9075654351
    [time] => 1559684701345
    [pending] => 7.12905000
    [amount] => 7.12905000
    [type] => buy
    [price] => 0.03105
)

2019-06-04 23:45:07 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:45:08 - cex place new buy order: eth_btc 0.031052 0.06093 [9075655436] margin:0.44763622310962]Array
(
    [complete] => 
    [id] => 9075655436
    [time] => 1559684708456
    [pending] => 0.06093000
    [amount] => 0.06093000
    [type] => buy
    [price] => 0.031052
)

2019-06-04 23:45:15 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:45:17 - cex place new buy order: eth_btc 0.031054 7.12813 [9075656561] margin:0.44116699942036]Array
(
    [complete] => 
    [id] => 9075656561
    [time] => 1559684716748
    [pending] => 7.12813000
    [amount] => 7.12813000
    [type] => buy
    [price] => 0.031054
)

2019-06-04 23:45:27 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:45:28 - cex place new buy order: eth_btc 0.031056 7.12767 [9075658093] margin:0.34775888717156]Array
(
    [complete] => 
    [id] => 9075658093
    [time] => 1559684728445
    [pending] => 7.12767000
    [amount] => 7.12767000
    [type] => buy
    [price] => 0.031056
)

2019-06-04 23:45:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:45:40 - cex place new buy order: eth_btc 0.03106 7.12676 [9075659389] margin:0.33483580167417]Array
(
    [complete] => 
    [id] => 9075659389
    [time] => 1559684739841
    [pending] => 7.12676000
    [amount] => 7.12676000
    [type] => buy
    [price] => 0.03106
)

2019-06-04 23:45:49 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:45:51 - cex place new buy order: eth_btc 0.031064 7.12584 [9075661072] margin:0.27684779809425]Array
(
    [complete] => 
    [id] => 9075661072
    [time] => 1559684750904
    [pending] => 7.12584000
    [amount] => 7.12584000
    [type] => buy
    [price] => 0.031064
)

2019-06-04 23:46:00 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:46:02 - cex place new buy order: eth_btc 0.031067 7.12515 [9075662466] margin:0.26072681623588]Array
(
    [complete] => 
    [id] => 9075662466
    [time] => 1559684761790
    [pending] => 7.12515000
    [amount] => 7.12515000
    [type] => buy
    [price] => 0.031067
)

2019-06-04 23:46:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:46:13 - cex place new buy order: eth_btc 0.031069 7.12469 [9075664607] margin:0.27358460201488]Array
(
    [complete] => 
    [id] => 9075664607
    [time] => 1559684773103
    [pending] => 7.12469000
    [amount] => 7.12469000
    [type] => buy
    [price] => 0.031069
)

2019-06-04 23:46:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:46:25 - cex place new buy order: eth_btc 0.031072 7.124 [9075666335] margin:0.27677651905251]Array
(
    [complete] => 
    [id] => 9075666335
    [time] => 1559684784681
    [pending] => 7.12400000
    [amount] => 7.12400000
    [type] => buy
    [price] => 0.031072
)

2019-06-04 23:46:34 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:46:36 - cex place new buy order: eth_btc 0.031076 7.12309 [9075667782] margin:0.2349079675634]Array
(
    [complete] => 
    [id] => 9075667782
    [time] => 1559684795563
    [pending] => 7.12309000
    [amount] => 7.12309000
    [type] => buy
    [price] => 0.031076
)

2019-06-04 23:46:45 - cex delete buy orders: eth_btc[move]
2019-06-04 23:46:46 - cex place new buy order: eth_btc 0.03098 7.12286 [9075669001] margin:0.23490040866236]Array
(
    [complete] => 
    [id] => 9075669001
    [time] => 1559684805967
    [pending] => 7.12286000
    [amount] => 7.12286000
    [type] => buy
    [price] => 0.03098
)

2019-06-04 23:46:55 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:46:56 - cex place new buy order: eth_btc 0.030982 7.1447 [9075670343] margin:0.50997353301916]Array
(
    [complete] => 
    [id] => 9075670343
    [time] => 1559684816092
    [pending] => 7.14470000
    [amount] => 7.14470000
    [type] => buy
    [price] => 0.030982
)

2019-06-04 23:47:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:47:15 - cex place new buy order: eth_btc 0.030987 7.14355 [9075672645] margin:0.57766160002581]Array
(
    [complete] => 
    [id] => 9075672645
    [time] => 1559684834598
    [pending] => 7.14355000
    [amount] => 7.14355000
    [type] => buy
    [price] => 0.030987
)

2019-06-04 23:47:27 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:47:29 - cex place new buy order: eth_btc 0.03099 7.14285 [9075674279] margin:0.50661503710874]Array
(
    [complete] => 
    [id] => 9075674279
    [time] => 1559684849074
    [pending] => 7.14285000
    [amount] => 7.14285000
    [type] => buy
    [price] => 0.03099
)

2019-06-04 23:47:38 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:47:40 - cex place new buy order: eth_btc 0.030993 7.14216 [9075675599] margin:0.4872067886297]Array
(
    [complete] => 
    [id] => 9075675599
    [time] => 1559684860365
    [pending] => 7.14216000
    [amount] => 7.14216000
    [type] => buy
    [price] => 0.030993
)

2019-06-04 23:47:52 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:47:54 - cex place new buy order: eth_btc 0.030997 7.14124 [9075677250] margin:0.46778720521341]Array
(
    [complete] => 
    [id] => 9075677250
    [time] => 1559684874373
    [pending] => 7.14124000
    [amount] => 7.14124000
    [type] => buy
    [price] => 0.030997
)

2019-06-04 23:48:03 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:48:04 - cex place new buy order: eth_btc 0.031001 7.14032 [9075678536] margin:0.42901841876068]Array
(
    [complete] => 
    [id] => 9075678536
    [time] => 1559684884483
    [pending] => 7.14032000
    [amount] => 7.14032000
    [type] => buy
    [price] => 0.031001
)

2019-06-04 23:48:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:48:23 - cex place new buy order: eth_btc 0.031003 7.13986 [9075680648] margin:0.47737315743639]Array
(
    [complete] => 
    [id] => 9075680648
    [time] => 1559684903383
    [pending] => 7.13986000
    [amount] => 7.13986000
    [type] => buy
    [price] => 0.031003
)

2019-06-04 23:48:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:48:34 - cex place new buy order: eth_btc 0.031024 7.13503 [9075682641] margin:0.41580711707065]Array
(
    [complete] => 
    [id] => 9075682641
    [time] => 1559684914039
    [pending] => 7.13503000
    [amount] => 7.13503000
    [type] => buy
    [price] => 0.031024
)

2019-06-04 23:48:44 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:48:45 - cex place new buy order: eth_btc 0.031031 7.13342 [9075684648] margin:0.38671006412943]Array
(
    [complete] => 
    [id] => 9075684648
    [time] => 1559684925061
    [pending] => 7.13342000
    [amount] => 7.13342000
    [type] => buy
    [price] => 0.031031
)

2019-06-04 23:48:54 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:48:55 - cex place new buy order: eth_btc 0.031033 7.13296 [9075686107] margin:0.36735088454225]Array
(
    [complete] => 
    [id] => 9075686107
    [time] => 1559684935189
    [pending] => 7.13296000
    [amount] => 7.13296000
    [type] => buy
    [price] => 0.031033
)

2019-06-04 23:49:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:49:05 - cex place new buy order: eth_btc 0.031038 7.13181 [9075687420] margin:0.37051356401829]Array
(
    [complete] => 
    [id] => 9075687420
    [time] => 1559684945381
    [pending] => 7.13181000
    [amount] => 7.13181000
    [type] => buy
    [price] => 0.031038
)

2019-06-04 23:49:14 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:49:15 - cex place new buy order: eth_btc 0.031044 7.13043 [9075688597] margin:0.38010565648756]Array
(
    [complete] => 
    [id] => 9075688597
    [time] => 1559684955151
    [pending] => 7.13043000
    [amount] => 7.13043000
    [type] => buy
    [price] => 0.031044
)

2019-06-04 23:49:24 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:49:27 - cex place new buy order: eth_btc 0.03105 7.12905 [9075689976] margin:0.34460547504025]Array
(
    [complete] => 
    [id] => 9075689976
    [time] => 1559684967510
    [pending] => 7.12905000
    [amount] => 7.12905000
    [type] => buy
    [price] => 0.03105
)

2019-06-04 23:49:37 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:49:39 - cex place new buy order: eth_btc 0.03106 7.12676 [9075691554] margin:0.30264005151319]Array
(
    [complete] => 
    [id] => 9075691554
    [time] => 1559684978881
    [pending] => 7.12676000
    [amount] => 7.12676000
    [type] => buy
    [price] => 0.03106
)

2019-06-04 23:49:50 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:49:51 - cex place new buy order: eth_btc 0.031066 7.12538 [9075693283] margin:0.27682997489216]Array
(
    [complete] => 
    [id] => 9075693283
    [time] => 1559684991414
    [pending] => 7.12538000
    [amount] => 7.12538000
    [type] => buy
    [price] => 0.031066
)

2019-06-04 23:50:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:50:05 - cex place new buy order: eth_btc 0.031072 7.124 [9075694853] margin:0.2510298661174]Array
(
    [complete] => 
    [id] => 9075694853
    [time] => 1559685005154
    [pending] => 7.12400000
    [amount] => 7.12400000
    [type] => buy
    [price] => 0.031072
)

2019-06-04 23:50:16 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:50:17 - cex place new buy order: eth_btc 0.031074 7.12355 [9075696098] margin:0.21239621548561]Array
(
    [complete] => 
    [id] => 9075696098
    [time] => 1559685017360
    [pending] => 7.12355000
    [amount] => 7.12355000
    [type] => buy
    [price] => 0.031074
)

2019-06-04 23:50:27 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:50:29 - cex place new buy order: eth_btc 0.031076 7.12309 [9075697429] margin:0.22525421547175]Array
(
    [complete] => 
    [id] => 9075697429
    [time] => 1559685028548
    [pending] => 7.12309000
    [amount] => 7.12309000
    [type] => buy
    [price] => 0.031076
)

2019-06-04 23:50:38 - cex delete buy orders: eth_btc[move]
2019-06-04 23:50:39 - cex place new buy order: eth_btc 0.03103 7.12286 [9075698993] margin:0.20915789812401]Array
(
    [complete] => 
    [id] => 9075698993
    [time] => 1559685039309
    [pending] => 7.12286000
    [amount] => 7.12286000
    [type] => buy
    [price] => 0.03103
)

2019-06-04 23:50:49 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:50:50 - cex place new buy order: eth_btc 0.031034 7.13273 [9075700287] margin:0.3898949539215]Array
(
    [complete] => 
    [id] => 9075700287
    [time] => 1559685050085
    [pending] => 7.13273000
    [amount] => 7.13273000
    [type] => buy
    [price] => 0.031034
)

2019-06-04 23:50:59 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:51:00 - cex place new buy order: eth_btc 0.031037 7.13204 [9075701493] margin:0.45751844572606]Array
(
    [complete] => 
    [id] => 9075701493
    [time] => 1559685060279
    [pending] => 7.13204000
    [amount] => 7.13204000
    [type] => buy
    [price] => 0.031037
)

2019-06-04 23:51:04 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:51:05 - cex place new buy order: eth_btc 0.031039 7.13158 [9075702175] margin:0.44782370566061]Array
(
    [complete] => 
    [id] => 9075702175
    [time] => 1559685065094
    [pending] => 7.13158000
    [amount] => 7.13158000
    [type] => buy
    [price] => 0.031039
)

2019-06-04 23:51:12 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:51:13 - cex place new buy order: eth_btc 0.031042 7.13089 [9075703327] margin:0.42200889117969]Array
(
    [complete] => 
    [id] => 9075703327
    [time] => 1559685073057
    [pending] => 7.13089000
    [amount] => 7.13089000
    [type] => buy
    [price] => 0.031042
)

2019-06-04 23:51:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:51:23 - cex place new buy order: eth_btc 0.031046 7.12997 [9075704163] margin:0.35109192810667]Array
(
    [complete] => 
    [id] => 9075704163
    [time] => 1559685082901
    [pending] => 7.12997000
    [amount] => 7.12997000
    [type] => buy
    [price] => 0.031046
)

2019-06-04 23:51:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:51:33 - cex place new buy order: eth_btc 0.031051 7.12882 [9075705016] margin:0.34137386879649]Array
(
    [complete] => 
    [id] => 9075705016
    [time] => 1559685093280
    [pending] => 7.12882000
    [amount] => 7.12882000
    [type] => buy
    [price] => 0.031051
)

2019-06-04 23:51:42 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:51:44 - cex place new buy order: eth_btc 0.031053 7.12836 [9075705950] margin:0.37355489002673]Array
(
    [complete] => 
    [id] => 9075705950
    [time] => 1559685103849
    [pending] => 7.12836000
    [amount] => 7.12836000
    [type] => buy
    [price] => 0.031053
)

2019-06-04 23:51:52 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:51:53 - cex place new buy order: eth_btc 0.031056 7.12767 [9075706776] margin:0.37673879443585]Array
(
    [complete] => 
    [id] => 9075706776
    [time] => 1559685112901
    [pending] => 7.12767000
    [amount] => 7.12767000
    [type] => buy
    [price] => 0.031056
)

2019-06-04 23:52:00 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:52:01 - cex place new buy order: eth_btc 0.031058 7.12722 [9075707559] margin:0.39281344581106]Array
(
    [complete] => 
    [id] => 9075707559
    [time] => 1559685121483
    [pending] => 7.12722000
    [amount] => 7.12722000
    [type] => buy
    [price] => 0.031058
)

2019-06-04 23:52:11 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:52:12 - cex place new buy order: eth_btc 0.031062 7.1263 [9075708794] margin:0.34447234563131]Array
(
    [complete] => 
    [id] => 9075708794
    [time] => 1559685132255
    [pending] => 7.12630000
    [amount] => 7.12630000
    [type] => buy
    [price] => 0.031062
)

2019-06-04 23:52:22 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:52:23 - cex place new buy order: eth_btc 0.031065 7.12561 [9075710110] margin:0.37984870432961]Array
(
    [complete] => 
    [id] => 9075710110
    [time] => 1559685142784
    [pending] => 7.12561000
    [amount] => 7.12561000
    [type] => buy
    [price] => 0.031065
)

2019-06-04 23:52:31 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:52:32 - cex place new buy order: eth_btc 0.031067 7.12515 [9075711125] margin:0.38948079956223]Array
(
    [complete] => 
    [id] => 9075711125
    [time] => 1559685152260
    [pending] => 7.12515000
    [amount] => 7.12515000
    [type] => buy
    [price] => 0.031067
)

2019-06-04 23:52:39 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:52:41 - cex place new buy order: eth_btc 0.03107 7.12446 [9075711854] margin:0.35403926617315]Array
(
    [complete] => 
    [id] => 9075711854
    [time] => 1559685160537
    [pending] => 7.12446000
    [amount] => 7.12446000
    [type] => buy
    [price] => 0.03107
)

2019-06-04 23:52:47 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:52:48 - cex place new buy order: eth_btc 0.031073 7.12378 [9075712749] margin:0.35722331284396]Array
(
    [complete] => 
    [id] => 9075712749
    [time] => 1559685168459
    [pending] => 7.12378000
    [amount] => 7.12378000
    [type] => buy
    [price] => 0.031073
)

2019-06-04 23:52:56 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:52:58 - cex place new buy order: eth_btc 0.031075 7.12332 [9075713734] margin:0.34754625905067]Array
(
    [complete] => 
    [id] => 9075713734
    [time] => 1559685178012
    [pending] => 7.12332000
    [amount] => 7.12332000
    [type] => buy
    [price] => 0.031075
)

2019-06-04 23:53:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:53:06 - cex place new buy order: eth_btc 0.031082 7.12171 [9075714822] margin:0.31851232224438]Array
(
    [complete] => 
    [id] => 9075714822
    [time] => 1559685186269
    [pending] => 7.12171000
    [amount] => 7.12171000
    [type] => buy
    [price] => 0.031082
)

2019-06-04 23:53:14 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:53:15 - cex place new buy order: eth_btc 0.031087 7.12057 [9075715823] margin:0.31524431434362]Array
(
    [complete] => 
    [id] => 9075715823
    [time] => 1559685195215
    [pending] => 7.12057000
    [amount] => 7.12057000
    [type] => buy
    [price] => 0.031087
)

2019-06-04 23:53:23 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:53:24 - cex place new buy order: eth_btc 0.031091 7.11965 [9075716667] margin:0.32806921617188]Array
(
    [complete] => 
    [id] => 9075716667
    [time] => 1559685203914
    [pending] => 7.11965000
    [amount] => 7.11965000
    [type] => buy
    [price] => 0.031091
)

2019-06-04 23:53:32 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:53:33 - cex place new buy order: eth_btc 0.031093 7.11919 [9075717420] margin:0.32161579776797]Array
(
    [complete] => 
    [id] => 9075717420
    [time] => 1559685213074
    [pending] => 7.11919000
    [amount] => 7.11919000
    [type] => buy
    [price] => 0.031093
)

2019-06-04 23:53:41 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:53:42 - cex place new buy order: eth_btc 0.031097 7.11828 [9075718206] margin:0.30871145126539]Array
(
    [complete] => 
    [id] => 9075718206
    [time] => 1559685222322
    [pending] => 7.11828000
    [amount] => 7.11828000
    [type] => buy
    [price] => 0.031097
)

2019-06-04 23:53:50 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:53:51 - cex place new buy order: eth_btc 0.031102 7.11713 [9075719015] margin:0.25721818532571]Array
(
    [complete] => 
    [id] => 9075719015
    [time] => 1559685231123
    [pending] => 7.11713000
    [amount] => 7.11713000
    [type] => buy
    [price] => 0.031102
)

2019-06-04 23:53:59 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:54:00 - cex place new buy order: eth_btc 0.031104 7.11668 [9075719714] margin:0.26684670781894]Array
(
    [complete] => 
    [id] => 9075719714
    [time] => 1559685240008
    [pending] => 7.11668000
    [amount] => 7.11668000
    [type] => buy
    [price] => 0.031104
)

2019-06-04 23:54:03 - cex delete buy orders: eth_btc[move]
2019-06-04 23:54:12 - cex place new buy order: eth_btc 0.031107 7.116 [9075721169]Array
(
    [complete] => 
    [id] => 9075721169
    [time] => 1559685251973
    [pending] => 7.11600000
    [amount] => 7.11600000
    [type] => buy
    [price] => 0.031107
)

2019-06-04 23:54:20 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:54:21 - cex place new buy order: eth_btc 0.03111 7.1153 [9075722178] margin:0.31501125040179]Array
(
    [complete] => 
    [id] => 9075722178
    [time] => 1559685260942
    [pending] => 7.11530000
    [amount] => 7.11530000
    [type] => buy
    [price] => 0.03111
)

2019-06-04 23:54:29 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:54:31 - cex place new buy order: eth_btc 0.031112 7.11485 [9075723392] margin:0.36320390845976]Array
(
    [complete] => 
    [id] => 9075723392
    [time] => 1559685271058
    [pending] => 7.11485000
    [amount] => 7.11485000
    [type] => buy
    [price] => 0.031112
)

2019-06-04 23:54:38 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:54:40 - cex place new buy order: eth_btc 0.031114 7.11439 [9075724430] margin:0.35675258725976]Array
(
    [complete] => 
    [id] => 9075724430
    [time] => 1559685279798
    [pending] => 7.11439000
    [amount] => 7.11439000
    [type] => buy
    [price] => 0.031114
)

2019-06-04 23:54:48 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:54:50 - cex place new buy order: eth_btc 0.031116 7.11393 [9075725541] margin:0.36315721815143]Array
(
    [complete] => 
    [id] => 9075725541
    [time] => 1559685289649
    [pending] => 7.11393000
    [amount] => 7.11393000
    [type] => buy
    [price] => 0.031116
)

2019-06-04 23:54:58 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:54:59 - cex place new buy order: eth_btc 0.03112 7.11302 [9075726837] margin:0.34383033419023]Array
(
    [complete] => 
    [id] => 9075726837
    [time] => 1559685299081
    [pending] => 7.11302000
    [amount] => 7.11302000
    [type] => buy
    [price] => 0.03112
)

2019-06-04 23:55:35 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:55:37 - cex place new buy order: eth_btc 0.031123 7.11233 [9075733404] margin:0.51087620088037]Array
(
    [complete] => 
    [id] => 9075733404
    [time] => 1559685336616
    [pending] => 7.11233000
    [amount] => 7.11233000
    [type] => buy
    [price] => 0.031123
)

2019-06-04 23:55:46 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:55:48 - cex place new buy order: eth_btc 0.031145 7.10731 [9075734885] margin:0.4527211430406]Array
(
    [complete] => 
    [id] => 9075734885
    [time] => 1559685347696
    [pending] => 7.10731000
    [amount] => 7.10731000
    [type] => buy
    [price] => 0.031145
)

2019-06-04 23:55:58 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:55:59 - cex place new buy order: eth_btc 0.031151 7.10594 [9075736109] margin:0.38201020834001]Array
(
    [complete] => 
    [id] => 9075736109
    [time] => 1559685359205
    [pending] => 7.10594000
    [amount] => 7.10594000
    [type] => buy
    [price] => 0.031151
)

2019-06-04 23:56:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:56:20 - cex place new buy order: eth_btc 0.031161 7.1037 [9075739353]Array
(
    [complete] => 
    [id] => 9075739353
    [time] => 1559685379891
    [pending] => 7.10370000
    [amount] => 7.10370000
    [type] => buy
    [price] => 0.031161
)

2019-06-04 23:56:28 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:56:29 - cex place new buy order: eth_btc 0.031165 7.10275 [9075740838] margin:0.40109096743139]Array
(
    [complete] => 
    [id] => 9075740838
    [time] => 1559685388992
    [pending] => 7.10275000
    [amount] => 7.10275000
    [type] => buy
    [price] => 0.031165
)

2019-06-04 23:56:36 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:56:38 - cex place new buy order: eth_btc 0.031169 7.10183 [9075742445] margin:0.41708107414418]Array
(
    [complete] => 
    [id] => 9075742445
    [time] => 1559685398502
    [pending] => 7.10183000
    [amount] => 7.10183000
    [type] => buy
    [price] => 0.031169
)

2019-06-04 23:56:47 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:56:48 - cex place new buy order: eth_btc 0.031175 7.10047 [9075744069] margin:0.35926222935045]Array
(
    [complete] => 
    [id] => 9075744069
    [time] => 1559685408013
    [pending] => 7.10047000
    [amount] => 7.10047000
    [type] => buy
    [price] => 0.031175
)

2019-06-04 23:56:58 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:57:00 - cex place new buy order: eth_btc 0.031181 7.0991 [9075746106] margin:0.23732401141721]Array
(
    [complete] => 
    [id] => 9075746106
    [time] => 1559685420023
    [pending] => 7.09910000
    [amount] => 7.09910000
    [type] => buy
    [price] => 0.031181
)

2019-06-04 23:57:07 - cex delete buy orders: eth_btc[move]
2019-06-04 23:57:08 - cex place new buy order: eth_btc 0.031069 7.09887 [9075747531] margin:0.29183503303187]Array
(
    [complete] => 
    [id] => 9075747531
    [time] => 1559685427930
    [pending] => 7.09887000
    [amount] => 7.09887000
    [type] => buy
    [price] => 0.031069
)

2019-06-04 23:57:19 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:57:20 - cex place new buy order: eth_btc 0.031185 7.09819 [9075749160] margin:0.35914702581368]Array
(
    [complete] => 
    [id] => 9075749160
    [time] => 1559685440298
    [pending] => 7.09819000
    [amount] => 7.09819000
    [type] => buy
    [price] => 0.031185
)

2019-06-04 23:57:29 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:57:31 - cex place new buy order: eth_btc 0.031188 7.09751 [9075750033] margin:0.3078106964217]Array
(
    [complete] => 
    [id] => 9075750033
    [time] => 1559685450844
    [pending] => 7.09751000
    [amount] => 7.09751000
    [type] => buy
    [price] => 0.031188
)

2019-06-04 23:57:41 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:57:42 - cex place new buy order: eth_btc 0.03119 7.09705 [9075752012] margin:0.2821417120872]Array
(
    [complete] => 
    [id] => 9075752012
    [time] => 1559685461866
    [pending] => 7.09705000
    [amount] => 7.09705000
    [type] => buy
    [price] => 0.03119
)

2019-06-04 23:57:51 - cex delete buy orders: eth_btc[move]
2019-06-04 23:57:52 - cex place new buy order: eth_btc 0.031111 7.09683 [9075753667] margin:0.32060530281171]Array
(
    [complete] => 
    [id] => 9075753667
    [time] => 1559685472056
    [pending] => 7.09683000
    [amount] => 7.09683000
    [type] => buy
    [price] => 0.031111
)

2019-06-04 23:58:00 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:58:01 - cex place new buy order: eth_btc 0.031122 7.11256 [9075755247] margin:0.62977957714798]Array
(
    [complete] => 
    [id] => 9075755247
    [time] => 1559685481083
    [pending] => 7.11256000
    [amount] => 7.11256000
    [type] => buy
    [price] => 0.031122
)

2019-06-04 23:58:18 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:58:20 - cex place new buy order: eth_btc 0.031153 7.10548 [9075757151] margin:0.53285397875005]Array
(
    [complete] => 
    [id] => 9075757151
    [time] => 1559685499572
    [pending] => 7.10548000
    [amount] => 7.10548000
    [type] => buy
    [price] => 0.031153
)

2019-06-04 23:58:27 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:58:29 - cex place new buy order: eth_btc 0.031165 7.10275 [9075757960] margin:0.37862987325525]Array
(
    [complete] => 
    [id] => 9075757960
    [time] => 1559685508911
    [pending] => 7.10275000
    [amount] => 7.10275000
    [type] => buy
    [price] => 0.031165
)

2019-06-04 23:58:36 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:58:38 - cex place new buy order: eth_btc 0.031167 7.10229 [9075758767] margin:0.4716527095967]Array
(
    [complete] => 
    [id] => 9075758767
    [time] => 1559685517648
    [pending] => 7.10229000
    [amount] => 7.10229000
    [type] => buy
    [price] => 0.031167
)

2019-06-04 23:58:45 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:58:46 - cex place new buy order: eth_btc 0.03117 7.10161 [9075759753] margin:0.53577157523259]Array
(
    [complete] => 
    [id] => 9075759753
    [time] => 1559685525736
    [pending] => 7.10161000
    [amount] => 7.10161000
    [type] => buy
    [price] => 0.03117
)

2019-06-04 23:58:52 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:58:54 - cex place new buy order: eth_btc 0.031191 7.09683 [9075760759] margin:0.45846558302074]Array
(
    [complete] => 
    [id] => 9075760759
    [time] => 1559685533945
    [pending] => 7.09683000
    [amount] => 7.09683000
    [type] => buy
    [price] => 0.031191
)

2019-06-04 23:59:05 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:59:06 - cex place new buy order: eth_btc 0.031196 7.09569 [9075762352] margin:0.35260930888574]Array
(
    [complete] => 
    [id] => 9075762352
    [time] => 1559685546439
    [pending] => 7.09569000
    [amount] => 7.09569000
    [type] => buy
    [price] => 0.031196
)

2019-06-04 23:59:14 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:59:16 - cex place new buy order: eth_btc 0.031198 7.09523 [9075763410] margin:0.40066670940444]Array
(
    [complete] => 
    [id] => 9075763410
    [time] => 1559685555647
    [pending] => 7.09523000
    [amount] => 7.09523000
    [type] => buy
    [price] => 0.031198
)

2019-06-04 23:59:25 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:59:26 - cex place new buy order: eth_btc 0.0312 7.09478 [9075764613] margin:0.51602564102564]Array
(
    [complete] => 
    [id] => 9075764613
    [time] => 1559685566109
    [pending] => 7.09478000
    [amount] => 7.09478000
    [type] => buy
    [price] => 0.0312
)

2019-06-04 23:59:35 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:59:36 - cex place new buy order: eth_btc 0.031202 7.09432 [9075765693] margin:0.54483686943143]Array
(
    [complete] => 
    [id] => 9075765693
    [time] => 1559685576081
    [pending] => 7.09432000
    [amount] => 7.09432000
    [type] => buy
    [price] => 0.031202
)

2019-06-04 23:59:43 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:59:45 - cex place new buy order: eth_btc 0.031205 7.09364 [9075766405] margin:0.61849062650217]Array
(
    [complete] => 
    [id] => 9075766405
    [time] => 1559685584684
    [pending] => 7.09364000
    [amount] => 7.09364000
    [type] => buy
    [price] => 0.031205
)

2019-06-04 23:59:53 - cex delete buy orders: eth_btc [replace]
2019-06-04 23:59:54 - cex place new buy order: eth_btc 0.031207 7.09319 [9075767953] margin:0.45823052520269]Array
(
    [complete] => 
    [id] => 9075767953
    [time] => 1559685594073
    [pending] => 7.09319000
    [amount] => 7.09319000
    [type] => buy
    [price] => 0.031207
)