2018-06-01 19:01:37 - cex place new buy order: eth_btc 0.076434 0.2971 [6350409261]Array
(
    [complete] => 
    [id] => 6350409261
    [time] => 1527872497314
    [pending] => 0.29710000
    [amount] => 0.29710000
    [type] => buy
    [price] => 0.076434
)

2018-06-01 19:01:45 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:01:47 - cex place new buy order: eth_btc 0.076447 0.29705 [6350410057] margin:0.33618062186873]Array
(
    [complete] => 
    [id] => 6350410057
    [time] => 1527872506520
    [pending] => 0.29705000
    [amount] => 0.29705000
    [type] => buy
    [price] => 0.076447
)

2018-06-01 19:01:55 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:01:57 - cex place new buy order: eth_btc 0.076453 0.29703 [6350410841] margin:0.3139183550678]Array
(
    [complete] => 
    [id] => 6350410841
    [time] => 1527872516774
    [pending] => 0.29703000
    [amount] => 0.29703000
    [type] => buy
    [price] => 0.076453
)

2018-06-01 19:02:04 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:02:05 - cex place new buy order: eth_btc 0.076461 0.297 [6350411397] margin:0.30211480362536]Array
(
    [complete] => 
    [id] => 6350411397
    [time] => 1527872524751
    [pending] => 0.29700000
    [amount] => 0.29700000
    [type] => buy
    [price] => 0.076461
)

2018-06-01 19:02:13 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:02:15 - cex place new buy order: eth_btc 0.07647 0.29696 [6350412560] margin:0.29030992546097]Array
(
    [complete] => 
    [id] => 6350412560
    [time] => 1527872534584
    [pending] => 0.29696000
    [amount] => 0.29696000
    [type] => buy
    [price] => 0.07647
)

2018-06-01 19:02:23 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:02:24 - cex place new buy order: eth_btc 0.076474 0.29695 [6350413403] margin:0.29552527656458]Array
(
    [complete] => 
    [id] => 6350413403
    [time] => 1527872544381
    [pending] => 0.29695000
    [amount] => 0.29695000
    [type] => buy
    [price] => 0.076474
)

2018-06-01 19:02:34 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:02:36 - cex place new buy order: eth_btc 0.076485 0.29691 [6350414362] margin:0.28763809897365]Array
(
    [complete] => 
    [id] => 6350414362
    [time] => 1527872555668
    [pending] => 0.29691000
    [amount] => 0.29691000
    [type] => buy
    [price] => 0.076485
)

2018-06-01 19:02:47 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:02:48 - cex place new buy order: eth_btc 0.076503 0.29684 [6350415578] margin:0.35031305961859]Array
(
    [complete] => 
    [id] => 6350415578
    [time] => 1527872568110
    [pending] => 0.29684000
    [amount] => 0.29684000
    [type] => buy
    [price] => 0.076503
)

2018-06-01 19:02:58 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:03:00 - cex place new buy order: eth_btc 0.076514 0.29679 [6350416551] margin:0.26531092349111]Array
(
    [complete] => 
    [id] => 6350416551
    [time] => 1527872579936
    [pending] => 0.29679000
    [amount] => 0.29679000
    [type] => buy
    [price] => 0.076514
)

2018-06-01 19:03:13 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:03:14 - cex place new buy order: eth_btc 0.07653 0.29673 [6350417769] margin:0.24826865281589]Array
(
    [complete] => 
    [id] => 6350417769
    [time] => 1527872594361
    [pending] => 0.29673000
    [amount] => 0.29673000
    [type] => buy
    [price] => 0.07653
)

2018-06-01 19:03:27 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:03:28 - cex place new buy order: eth_btc 0.076537 0.2967 [6350419364] margin:0.248245946405]Array
(
    [complete] => 
    [id] => 6350419364
    [time] => 1527872608367
    [pending] => 0.29670000
    [amount] => 0.29670000
    [type] => buy
    [price] => 0.076537
)

2018-06-01 19:03:38 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:03:39 - cex place new buy order: eth_btc 0.076546 0.29667 [6350420401] margin:0.31223055417657]Array
(
    [complete] => 
    [id] => 6350420401
    [time] => 1527872618659
    [pending] => 0.29667000
    [amount] => 0.29667000
    [type] => buy
    [price] => 0.076546
)

2018-06-01 19:03:49 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:03:51 - cex place new buy order: eth_btc 0.076557 0.29663 [6350421853] margin:0.23642514727589]Array
(
    [complete] => 
    [id] => 6350421853
    [time] => 1527872630916
    [pending] => 0.29663000
    [amount] => 0.29663000
    [type] => buy
    [price] => 0.076557
)

2018-06-01 19:04:00 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:04:01 - cex place new buy order: eth_btc 0.076563 0.2966 [6350422939] margin:0.25991666993195]Array
(
    [complete] => 
    [id] => 6350422939
    [time] => 1527872641378
    [pending] => 0.29660000
    [amount] => 0.29660000
    [type] => buy
    [price] => 0.076563
)

2018-06-01 19:04:04 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:04:12 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:04:13 - cex place new buy order: eth_btc 0.076573 0.29656 [6350424204] margin:0.22070442584201]Array
(
    [complete] => 
    [id] => 6350424204
    [time] => 1527872653353
    [pending] => 0.29656000
    [amount] => 0.29656000
    [type] => buy
    [price] => 0.076573
)

2018-06-01 19:04:21 - cex delete buy orders: eth_btc [above margin]
2018-06-01 19:05:36 - cex place new buy order: eth_btc 0.076364 0.2974 [6350431935]Array
(
    [complete] => 
    [id] => 6350431935
    [time] => 1527872735778
    [pending] => 0.29740000
    [amount] => 0.29740000
    [type] => buy
    [price] => 0.076364
)

2018-06-01 19:05:47 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:05:49 - cex place new buy order: eth_btc 0.076376 0.29733 [6350433290] margin:0.37577249397716]Array
(
    [complete] => 
    [id] => 6350433290
    [time] => 1527872748745
    [pending] => 0.29733000
    [amount] => 0.29733000
    [type] => buy
    [price] => 0.076376
)

2018-06-01 19:05:59 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:06:01 - cex place new buy order: eth_btc 0.076383 0.2973 [6350434614] margin:0.33908068549284]Array
(
    [complete] => 
    [id] => 6350434614
    [time] => 1527872760749
    [pending] => 0.29730000
    [amount] => 0.29730000
    [type] => buy
    [price] => 0.076383
)

2018-06-01 19:06:04 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:06:06 - cex place new buy order: eth_btc 0.076386 0.00263 [] margin:0.29324745372188]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-06-01 19:06:14 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:06:16 - cex place new buy order: eth_btc 0.076396 0.29725 [6350435998] margin:0.39007277867951]Array
(
    [complete] => 
    [id] => 6350435998
    [time] => 1527872775908
    [pending] => 0.29725000
    [amount] => 0.29725000
    [type] => buy
    [price] => 0.076396
)

2018-06-01 19:06:25 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:06:27 - cex place new buy order: eth_btc 0.076404 0.29722 [6350436899] margin:0.37956127951415]Array
(
    [complete] => 
    [id] => 6350436899
    [time] => 1527872786893
    [pending] => 0.29722000
    [amount] => 0.29722000
    [type] => buy
    [price] => 0.076404
)

2018-06-01 19:06:36 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:06:38 - cex place new buy order: eth_btc 0.076414 0.29718 [6350438045] margin:0.37296830423745]Array
(
    [complete] => 
    [id] => 6350438045
    [time] => 1527872798405
    [pending] => 0.29718000
    [amount] => 0.29718000
    [type] => buy
    [price] => 0.076414
)

2018-06-01 19:06:47 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:06:49 - cex place new buy order: eth_btc 0.076426 0.29713 [6350438883] margin:0.27870096563996]Array
(
    [complete] => 
    [id] => 6350438883
    [time] => 1527872809009
    [pending] => 0.29713000
    [amount] => 0.29713000
    [type] => buy
    [price] => 0.076426
)

2018-06-01 19:06:58 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:06:59 - cex place new buy order: eth_btc 0.076434 0.2971 [6350439793] margin:0.26951356726064]Array
(
    [complete] => 
    [id] => 6350439793
    [time] => 1527872818829
    [pending] => 0.29710000
    [amount] => 0.29710000
    [type] => buy
    [price] => 0.076434
)

2018-06-01 19:07:05 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:07:06 - cex place new buy order: eth_btc 0.076442 0.29707 [6350440349] margin:0.22500719499752]Array
(
    [complete] => 
    [id] => 6350440349
    [time] => 1527872825759
    [pending] => 0.29707000
    [amount] => 0.29707000
    [type] => buy
    [price] => 0.076442
)

2018-06-01 19:07:12 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:07:13 - cex place new buy order: eth_btc 0.07645 0.29704 [6350441077] margin:0.25114453891433]Array
(
    [complete] => 
    [id] => 6350441077
    [time] => 1527872833344
    [pending] => 0.29704000
    [amount] => 0.29704000
    [type] => buy
    [price] => 0.07645
)

2018-06-01 19:07:21 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:07:22 - cex place new buy order: eth_btc 0.076458 0.29701 [6350441933] margin:0.23803918491199]Array
(
    [complete] => 
    [id] => 6350441933
    [time] => 1527872842189
    [pending] => 0.29701000
    [amount] => 0.29701000
    [type] => buy
    [price] => 0.076458
)

2018-06-01 19:07:31 - cex delete buy orders: eth_btc [above margin]
2018-06-01 19:08:07 - cex place new buy order: eth_btc 0.076497 0.2969 [6350445535]Array
(
    [complete] => 
    [id] => 6350445535
    [time] => 1527872887340
    [pending] => 0.29690000
    [amount] => 0.29690000
    [type] => buy
    [price] => 0.076497
)

2018-06-01 19:08:15 - cex delete buy orders: eth_btc [above margin]
2018-06-01 19:10:34 - cex place new buy order: eth_btc 0.076265 0.2978 [6350456722]Array
(
    [complete] => 
    [id] => 6350456722
    [time] => 1527873034111
    [pending] => 0.29780000
    [amount] => 0.29780000
    [type] => buy
    [price] => 0.076265
)

2018-06-01 19:10:41 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:10:43 - cex place new buy order: eth_btc 0.076277 0.29772 [6350457431] margin:0.48245211531655]Array
(
    [complete] => 
    [id] => 6350457431
    [time] => 1527873042607
    [pending] => 0.29772000
    [amount] => 0.29772000
    [type] => buy
    [price] => 0.076277
)

2018-06-01 19:10:51 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:10:53 - cex place new buy order: eth_btc 0.07629 0.29766 [6350458165] margin:0.435181544108]Array
(
    [complete] => 
    [id] => 6350458165
    [time] => 1527873052984
    [pending] => 0.29766000
    [amount] => 0.29766000
    [type] => buy
    [price] => 0.07629
)

2018-06-01 19:11:01 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:11:05 - cex place new buy order: eth_btc 0.076309 0.2976 [6350459030]Array
(
    [complete] => 
    [id] => 6350459030
    [time] => 1527873064970
    [pending] => 0.29760000
    [amount] => 0.29760000
    [type] => buy
    [price] => 0.076309
)

2018-06-01 19:11:13 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:11:15 - cex place new buy order: eth_btc 0.076318 0.29756 [6350459854] margin:0.38916114153935]Array
(
    [complete] => 
    [id] => 6350459854
    [time] => 1527873075031
    [pending] => 0.29756000
    [amount] => 0.29756000
    [type] => buy
    [price] => 0.076318
)

2018-06-01 19:11:23 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:11:24 - cex place new buy order: eth_btc 0.076331 0.2975 [6350460461] margin:0.36420327258913]Array
(
    [complete] => 
    [id] => 6350460461
    [time] => 1527873083858
    [pending] => 0.29750000
    [amount] => 0.29750000
    [type] => buy
    [price] => 0.076331
)

2018-06-01 19:11:34 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:11:35 - cex place new buy order: eth_btc 0.076346 0.29745 [6350461148] margin:0.32090744767246]Array
(
    [complete] => 
    [id] => 6350461148
    [time] => 1527873095244
    [pending] => 0.29745000
    [amount] => 0.29745000
    [type] => buy
    [price] => 0.076346
)

2018-06-01 19:11:44 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:11:45 - cex place new buy order: eth_btc 0.076355 0.29741 [6350461762] margin:0.30777290288782]Array
(
    [complete] => 
    [id] => 6350461762
    [time] => 1527873105245
    [pending] => 0.29741000
    [amount] => 0.29741000
    [type] => buy
    [price] => 0.076355
)

2018-06-01 19:11:54 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:11:55 - cex place new buy order: eth_btc 0.076364 0.29738 [6350462356] margin:0.28416531349851]Array
(
    [complete] => 
    [id] => 6350462356
    [time] => 1527873114921
    [pending] => 0.29738000
    [amount] => 0.29738000
    [type] => buy
    [price] => 0.076364
)

2018-06-01 19:12:04 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:12:06 - cex place new buy order: eth_btc 0.07637 0.29735 [6350463047] margin:0.27497708524289]Array
(
    [complete] => 
    [id] => 6350463047
    [time] => 1527873125703
    [pending] => 0.29735000
    [amount] => 0.29735000
    [type] => buy
    [price] => 0.07637
)

2018-06-01 19:12:15 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:12:17 - cex place new buy order: eth_btc 0.076381 0.29731 [6350463845] margin:0.35872795590526]Array
(
    [complete] => 
    [id] => 6350463845
    [time] => 1527873137145
    [pending] => 0.29731000
    [amount] => 0.29731000
    [type] => buy
    [price] => 0.076381
)

2018-06-01 19:12:29 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:12:31 - cex place new buy order: eth_btc 0.076395 0.29726 [6350464760] margin:0.2421624451862]Array
(
    [complete] => 
    [id] => 6350464760
    [time] => 1527873150744
    [pending] => 0.29726000
    [amount] => 0.29726000
    [type] => buy
    [price] => 0.076395
)

2018-06-01 19:12:44 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:12:45 - cex place new buy order: eth_btc 0.076405 0.29722 [6350465559] margin:0.2840128263857]Array
(
    [complete] => 
    [id] => 6350465559
    [time] => 1527873165122
    [pending] => 0.29722000
    [amount] => 0.29722000
    [type] => buy
    [price] => 0.076405
)

2018-06-01 19:12:57 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:13:00 - cex place new buy order: eth_btc 0.07642 0.29716 [6350466465] margin:0.21722062287359]Array
(
    [complete] => 
    [id] => 6350466465
    [time] => 1527873179550
    [pending] => 0.29716000
    [amount] => 0.29716000
    [type] => buy
    [price] => 0.07642
)

2018-06-01 19:13:04 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:13:05 - cex place new buy order: eth_btc 0.076424 0.29714 [6350466768] margin:0.29833560138175]Array
(
    [complete] => 
    [id] => 6350466768
    [time] => 1527873185366
    [pending] => 0.29714000
    [amount] => 0.29714000
    [type] => buy
    [price] => 0.076424
)

2018-06-01 19:13:19 - cex delete buy orders: eth_btc[move]
2018-06-01 19:13:20 - cex place new buy order: eth_btc 0.076435 0.2971 [6350467727] margin:0.19885917630436]Array
(
    [complete] => 
    [id] => 6350467727
    [time] => 1527873200503
    [pending] => 0.29710000
    [amount] => 0.29710000
    [type] => buy
    [price] => 0.076435
)

2018-06-01 19:13:31 - cex delete buy orders: eth_btc [above margin]
2018-06-01 19:13:44 - cex place new buy order: eth_btc 0.076462 0.297 [6350469148]Array
(
    [complete] => 
    [id] => 6350469148
    [time] => 1527873223795
    [pending] => 0.29700000
    [amount] => 0.29700000
    [type] => buy
    [price] => 0.076462
)

2018-06-01 19:13:52 - cex delete buy orders: eth_btc [above margin]
2018-06-01 19:15:47 - cex place new buy order: eth_btc 0.076243 0.2978 [6350477686]Array
(
    [complete] => 
    [id] => 6350477686
    [time] => 1527873346892
    [pending] => 0.29780000
    [amount] => 0.29780000
    [type] => buy
    [price] => 0.076243
)

2018-06-01 19:15:58 - cex delete buy orders: eth_btc [above margin]
2018-06-01 19:16:42 - cex place new buy order: eth_btc 0.076482 0.2969 [6350482193]Array
(
    [complete] => 
    [id] => 6350482193
    [time] => 1527873402287
    [pending] => 0.29690000
    [amount] => 0.29690000
    [type] => buy
    [price] => 0.076482
)

2018-06-01 19:16:49 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:16:51 - cex place new buy order: eth_btc 0.07649 0.29689 [6350483210] margin:0.20394822852661]Array
(
    [complete] => 
    [id] => 6350483210
    [time] => 1527873410575
    [pending] => 0.29689000
    [amount] => 0.29689000
    [type] => buy
    [price] => 0.07649
)

2018-06-01 19:16:59 - cex delete buy orders: eth_btc [above margin]
2018-06-01 19:22:07 - cex place new buy order: eth_btc 0.076497 0.2969 [6350511024]Array
(
    [complete] => 
    [id] => 6350511024
    [time] => 1527873726956
    [pending] => 0.29690000
    [amount] => 0.29690000
    [type] => buy
    [price] => 0.076497
)

2018-06-01 19:22:15 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:22:17 - cex place new buy order: eth_btc 0.076501 0.29684 [6350511793] margin:0.20784042038666]Array
(
    [complete] => 
    [id] => 6350511793
    [time] => 1527873736607
    [pending] => 0.29684000
    [amount] => 0.29684000
    [type] => buy
    [price] => 0.076501
)

2018-06-01 19:22:27 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:22:29 - cex place new buy order: eth_btc 0.076508 0.29682 [6350512794] margin:0.23396246144194]Array
(
    [complete] => 
    [id] => 6350512794
    [time] => 1527873748620
    [pending] => 0.29682000
    [amount] => 0.29682000
    [type] => buy
    [price] => 0.076508
)

2018-06-01 19:22:37 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:22:39 - cex place new buy order: eth_btc 0.076514 0.29679 [6350513594] margin:0.22740936299239]Array
(
    [complete] => 
    [id] => 6350513594
    [time] => 1527873759257
    [pending] => 0.29679000
    [amount] => 0.29679000
    [type] => buy
    [price] => 0.076514
)

2018-06-01 19:22:49 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:22:51 - cex place new buy order: eth_btc 0.076518 0.29678 [6350514456] margin:0.21955618285894]Array
(
    [complete] => 
    [id] => 6350514456
    [time] => 1527873770539
    [pending] => 0.29678000
    [amount] => 0.29678000
    [type] => buy
    [price] => 0.076518
)

2018-06-01 19:23:00 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:23:01 - cex place new buy order: eth_btc 0.076521 0.29677 [6350515247] margin:0.27051397655546]Array
(
    [complete] => 
    [id] => 6350515247
    [time] => 1527873781199
    [pending] => 0.29677000
    [amount] => 0.29677000
    [type] => buy
    [price] => 0.076521
)

2018-06-01 19:23:04 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:23:05 - cex place new buy order: eth_btc 0.076523 0.29676 [6350515463] margin:0.26920010977092]Array
(
    [complete] => 
    [id] => 6350515463
    [time] => 1527873785254
    [pending] => 0.29676000
    [amount] => 0.29676000
    [type] => buy
    [price] => 0.076523
)

2018-06-01 19:23:15 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:23:16 - cex place new buy order: eth_btc 0.076528 0.29674 [6350516388] margin:0.26656909889191]Array
(
    [complete] => 
    [id] => 6350516388
    [time] => 1527873796379
    [pending] => 0.29674000
    [amount] => 0.29674000
    [type] => buy
    [price] => 0.076528
)

2018-06-01 19:23:27 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:23:29 - cex place new buy order: eth_btc 0.076533 0.29672 [6350517169] margin:0.27569806488705]Array
(
    [complete] => 
    [id] => 6350517169
    [time] => 1527873809052
    [pending] => 0.29672000
    [amount] => 0.29672000
    [type] => buy
    [price] => 0.076533
)

2018-06-01 19:23:40 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:23:42 - cex place new buy order: eth_btc 0.076539 0.2967 [6350518070] margin:0.21165680241446]Array
(
    [complete] => 
    [id] => 6350518070
    [time] => 1527873821844
    [pending] => 0.29670000
    [amount] => 0.29670000
    [type] => buy
    [price] => 0.076539
)

2018-06-01 19:23:50 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:23:52 - cex place new buy order: eth_btc 0.076545 0.29667 [6350518804] margin:0.20772094846169]Array
(
    [complete] => 
    [id] => 6350518804
    [time] => 1527873831991
    [pending] => 0.29667000
    [amount] => 0.29667000
    [type] => buy
    [price] => 0.076545
)

2018-06-01 19:24:04 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:24:05 - cex place new buy order: eth_btc 0.076553 0.29664 [6350519941] margin:0.20639295651379]Array
(
    [complete] => 
    [id] => 6350519941
    [time] => 1527873845391
    [pending] => 0.29664000
    [amount] => 0.29664000
    [type] => buy
    [price] => 0.076553
)

2018-06-01 19:24:18 - cex delete buy orders: eth_btc [above margin]
2018-06-01 19:25:02 - cex place new buy order: eth_btc 0.076596 0.2965 [6350524682]Array
(
    [complete] => 
    [id] => 6350524682
    [time] => 1527873901637
    [pending] => 0.29650000
    [amount] => 0.29650000
    [type] => buy
    [price] => 0.076596
)

2018-06-01 19:25:10 - cex delete buy orders: eth_btc [above margin]
2018-06-01 19:25:31 - cex place new buy order: eth_btc 0.076612 0.2964 [6350527160]Array
(
    [complete] => 
    [id] => 6350527160
    [time] => 1527873931114
    [pending] => 0.29640000
    [amount] => 0.29640000
    [type] => buy
    [price] => 0.076612
)

2018-06-01 19:25:41 - cex delete buy orders: eth_btc [above margin]
2018-06-01 19:27:22 - cex place new buy order: eth_btc 0.076493 0.2969 [6350535998]Array
(
    [complete] => 
    [id] => 6350535998
    [time] => 1527874041672
    [pending] => 0.29690000
    [amount] => 0.29690000
    [type] => buy
    [price] => 0.076493
)

2018-06-01 19:27:31 - cex delete buy orders: eth_btc [above margin]
2018-06-01 19:27:42 - cex place new buy order: eth_btc 0.076503 0.2968 [6350537227]Array
(
    [complete] => 
    [id] => 6350537227
    [time] => 1527874061824
    [pending] => 0.29680000
    [amount] => 0.29680000
    [type] => buy
    [price] => 0.076503
)

2018-06-01 19:27:51 - cex delete buy orders: eth_btc [replace]
2018-06-01 19:27:52 - cex place new buy order: eth_btc 0.076505 0.29683 [6350538042] margin:0.20129403306974]Array
(
    [complete] => 
    [id] => 6350538042
    [time] => 1527874072393
    [pending] => 0.29683000
    [amount] => 0.29683000
    [type] => buy
    [price] => 0.076505
)

2018-06-01 19:28:05 - cex delete buy orders: eth_btc [above margin]
2018-06-01 19:44:20 - cex place new buy order: eth_btc 0.076272 0.2977 [6350616557]Array
(
    [complete] => 
    [id] => 6350616557
    [time] => 1527875060347
    [pending] => 0.29770000
    [amount] => 0.29770000
    [type] => buy
    [price] => 0.076272
)

2018-06-01 19:44:28 - cex delete buy orders: eth_btc [above margin]
2018-06-01 19:45:09 - cex place new buy order: eth_btc 0.076286 0.2977 [6350620942]Array
(
    [complete] => 
    [id] => 6350620942
    [time] => 1527875108920
    [pending] => 0.29770000
    [amount] => 0.29770000
    [type] => buy
    [price] => 0.076286
)

2018-06-01 19:45:19 - cex delete buy orders: eth_btc [above margin]
2018-06-01 19:58:39 - cex place new buy order: eth_btc 0.076273 0.2977 [6350693778]Array
(
    [complete] => 
    [id] => 6350693778
    [time] => 1527875919255
    [pending] => 0.29770000
    [amount] => 0.29770000
    [type] => buy
    [price] => 0.076273
)

2018-06-01 19:58:47 - cex delete buy orders: eth_btc [above margin]
2018-06-01 20:00:18 - cex place new buy order: eth_btc 0.076275 0.2977 [6350702243]Array
(
    [complete] => 
    [id] => 6350702243
    [time] => 1527876018403
    [pending] => 0.29770000
    [amount] => 0.29770000
    [type] => buy
    [price] => 0.076275
)

2018-06-01 20:00:26 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:00:27 - cex place new buy order: eth_btc 0.076278 0.29771 [6350702758] margin:0.22549096725137]Array
(
    [complete] => 
    [id] => 6350702758
    [time] => 1527876027221
    [pending] => 0.29771000
    [amount] => 0.29771000
    [type] => buy
    [price] => 0.076278
)

2018-06-01 20:00:37 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:00:39 - cex place new buy order: eth_btc 0.076286 0.29768 [6350703698] margin:0.21498046823794]Array
(
    [complete] => 
    [id] => 6350703698
    [time] => 1527876039027
    [pending] => 0.29768000
    [amount] => 0.29768000
    [type] => buy
    [price] => 0.076286
)

2018-06-01 20:00:51 - cex delete buy orders: eth_btc [above margin]
2018-06-01 20:01:48 - cex place new buy order: eth_btc 0.076277 0.2977 [6350709735]Array
(
    [complete] => 
    [id] => 6350709735
    [time] => 1527876107882
    [pending] => 0.29770000
    [amount] => 0.29770000
    [type] => buy
    [price] => 0.076277
)

2018-06-01 20:01:55 - cex delete buy orders: eth_btc [above margin]
2018-06-01 20:33:43 - cex place new buy order: eth_btc 0.076317 0.2976 [6350853506]Array
(
    [complete] => 
    [id] => 6350853506
    [time] => 1527878022867
    [pending] => 0.29760000
    [amount] => 0.29760000
    [type] => buy
    [price] => 0.076317
)

2018-06-01 20:33:52 - cex delete buy orders: eth_btc[move]
2018-06-01 20:33:53 - cex place new buy order: eth_btc 0.076316 0.29756 [6350854737] margin:0.21226971356694]Array
(
    [complete] => 
    [id] => 6350854737
    [time] => 1527878033221
    [pending] => 0.29756000
    [amount] => 0.29756000
    [type] => buy
    [price] => 0.076316
)

2018-06-01 20:34:04 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:34:06 - cex place new buy order: eth_btc 0.076318 0.29756 [6350855523] margin:0.21620063418852]Array
(
    [complete] => 
    [id] => 6350855523
    [time] => 1527878046187
    [pending] => 0.29756000
    [amount] => 0.29756000
    [type] => buy
    [price] => 0.076318
)

2018-06-01 20:34:15 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:34:17 - cex place new buy order: eth_btc 0.07632 0.29755 [6350856089] margin:0.21095387840671]Array
(
    [complete] => 
    [id] => 6350856089
    [time] => 1527878056687
    [pending] => 0.29755000
    [amount] => 0.29755000
    [type] => buy
    [price] => 0.07632
)

2018-06-01 20:34:26 - cex delete buy orders: eth_btc[move]
2018-06-01 20:34:28 - cex place new buy order: eth_btc 0.076316 0.29754 [6350856906] margin:0.21226136974095]Array
(
    [complete] => 
    [id] => 6350856906
    [time] => 1527878067863
    [pending] => 0.29754000
    [amount] => 0.29754000
    [type] => buy
    [price] => 0.076316
)

2018-06-01 20:34:37 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:34:39 - cex place new buy order: eth_btc 0.076318 0.29756 [6350857574] margin:0.22537278230563]Array
(
    [complete] => 
    [id] => 6350857574
    [time] => 1527878078616
    [pending] => 0.29756000
    [amount] => 0.29756000
    [type] => buy
    [price] => 0.076318
)

2018-06-01 20:34:46 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:34:47 - cex place new buy order: eth_btc 0.07632 0.29755 [6350858113] margin:0.21619496855345]Array
(
    [complete] => 
    [id] => 6350858113
    [time] => 1527878087227
    [pending] => 0.29755000
    [amount] => 0.29755000
    [type] => buy
    [price] => 0.07632
)

2018-06-01 20:34:56 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:34:57 - cex place new buy order: eth_btc 0.076322 0.29754 [6350858830] margin:0.2122585886114]Array
(
    [complete] => 
    [id] => 6350858830
    [time] => 1527878097057
    [pending] => 0.29754000
    [amount] => 0.29754000
    [type] => buy
    [price] => 0.076322
)

2018-06-01 20:35:04 - cex delete buy orders: eth_btc[move]
2018-06-01 20:35:05 - cex place new buy order: eth_btc 0.076316 0.29754 [6350859332] margin:0.21225580755473]Array
(
    [complete] => 
    [id] => 6350859332
    [time] => 1527878105277
    [pending] => 0.29754000
    [amount] => 0.29754000
    [type] => buy
    [price] => 0.076316
)

2018-06-01 20:35:14 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:35:15 - cex place new buy order: eth_btc 0.07632 0.29755 [6350860050] margin:0.20440251572327]Array
(
    [complete] => 
    [id] => 6350860050
    [time] => 1527878115437
    [pending] => 0.29755000
    [amount] => 0.29755000
    [type] => buy
    [price] => 0.07632
)

2018-06-01 20:35:25 - cex delete buy orders: eth_btc [above margin]
2018-06-01 20:38:04 - cex place new buy order: eth_btc 0.076273 0.2977 [6350873849]Array
(
    [complete] => 
    [id] => 6350873849
    [time] => 1527878284251
    [pending] => 0.29770000
    [amount] => 0.29770000
    [type] => buy
    [price] => 0.076273
)

2018-06-01 20:38:11 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:38:12 - cex place new buy order: eth_btc 0.076275 0.29772 [6350874718] margin:0.24385447394297]Array
(
    [complete] => 
    [id] => 6350874718
    [time] => 1527878292428
    [pending] => 0.29772000
    [amount] => 0.29772000
    [type] => buy
    [price] => 0.076275
)

2018-06-01 20:38:22 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:38:23 - cex place new buy order: eth_btc 0.076277 0.29772 [6350875728] margin:0.24122605765828]Array
(
    [complete] => 
    [id] => 6350875728
    [time] => 1527878302672
    [pending] => 0.29772000
    [amount] => 0.29772000
    [type] => buy
    [price] => 0.076277
)

2018-06-01 20:38:33 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:38:35 - cex place new buy order: eth_btc 0.076279 0.29771 [6350876939] margin:0.26481731538168]Array
(
    [complete] => 
    [id] => 6350876939
    [time] => 1527878314512
    [pending] => 0.29771000
    [amount] => 0.29771000
    [type] => buy
    [price] => 0.076279
)

2018-06-01 20:38:44 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:38:45 - cex place new buy order: eth_btc 0.076282 0.2977 [6350877761] margin:0.25694134920426]Array
(
    [complete] => 
    [id] => 6350877761
    [time] => 1527878324785
    [pending] => 0.29770000
    [amount] => 0.29770000
    [type] => buy
    [price] => 0.076282
)

2018-06-01 20:38:52 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:38:54 - cex place new buy order: eth_btc 0.076284 0.29769 [6350878613] margin:0.25824550364426]Array
(
    [complete] => 
    [id] => 6350878613
    [time] => 1527878334445
    [pending] => 0.29769000
    [amount] => 0.29769000
    [type] => buy
    [price] => 0.076284
)

2018-06-01 20:39:03 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:39:04 - cex place new buy order: eth_btc 0.076288 0.29767 [6350879489] margin:0.25298867449663]Array
(
    [complete] => 
    [id] => 6350879489
    [time] => 1527878344174
    [pending] => 0.29767000
    [amount] => 0.29767000
    [type] => buy
    [price] => 0.076288
)

2018-06-01 20:39:15 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:39:16 - cex place new buy order: eth_btc 0.076292 0.29766 [6350880395] margin:0.24773239658156]Array
(
    [complete] => 
    [id] => 6350880395
    [time] => 1527878355916
    [pending] => 0.29766000
    [amount] => 0.29766000
    [type] => buy
    [price] => 0.076292
)

2018-06-01 20:39:27 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:39:28 - cex place new buy order: eth_btc 0.076296 0.29764 [6350881281] margin:0.24509803921569]Array
(
    [complete] => 
    [id] => 6350881281
    [time] => 1527878368133
    [pending] => 0.29764000
    [amount] => 0.29764000
    [type] => buy
    [price] => 0.076296
)

2018-06-01 20:39:39 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:39:41 - cex place new buy order: eth_btc 0.076299 0.29763 [6350882162] margin:0.24377776904021]Array
(
    [complete] => 
    [id] => 6350882162
    [time] => 1527878381149
    [pending] => 0.29763000
    [amount] => 0.29763000
    [type] => buy
    [price] => 0.076299
)

2018-06-01 20:39:51 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:39:52 - cex place new buy order: eth_btc 0.076303 0.29761 [6350883404] margin:0.2306593449799]Array
(
    [complete] => 
    [id] => 6350883404
    [time] => 1527878392063
    [pending] => 0.29761000
    [amount] => 0.29761000
    [type] => buy
    [price] => 0.076303
)

2018-06-01 20:40:00 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:40:03 - cex place new buy order: eth_btc 0.076307 0.2976 [6350884271] margin:0.24899419450377]Array
(
    [complete] => 
    [id] => 6350884271
    [time] => 1527878402509
    [pending] => 0.29760000
    [amount] => 0.29760000
    [type] => buy
    [price] => 0.076307
)

2018-06-01 20:40:11 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:40:12 - cex place new buy order: eth_btc 0.076312 0.29758 [6350885251] margin:0.21752804277178]Array
(
    [complete] => 
    [id] => 6350885251
    [time] => 1527878412146
    [pending] => 0.29758000
    [amount] => 0.29758000
    [type] => buy
    [price] => 0.076312
)

2018-06-01 20:40:24 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:40:25 - cex place new buy order: eth_btc 0.076317 0.29756 [6350886126] margin:0.21227249498803]Array
(
    [complete] => 
    [id] => 6350886126
    [time] => 1527878424985
    [pending] => 0.29756000
    [amount] => 0.29756000
    [type] => buy
    [price] => 0.076317
)

2018-06-01 20:40:34 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:40:36 - cex place new buy order: eth_btc 0.076322 0.29754 [6350887065] margin:0.2096381122088]Array
(
    [complete] => 
    [id] => 6350887065
    [time] => 1527878436287
    [pending] => 0.29754000
    [amount] => 0.29754000
    [type] => buy
    [price] => 0.076322
)

2018-06-01 20:40:46 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:40:47 - cex place new buy order: eth_btc 0.076325 0.29753 [6350887794] margin:0.21749099246642]Array
(
    [complete] => 
    [id] => 6350887794
    [time] => 1527878447310
    [pending] => 0.29753000
    [amount] => 0.29753000
    [type] => buy
    [price] => 0.076325
)

2018-06-01 20:40:57 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:40:59 - cex place new buy order: eth_btc 0.076328 0.29752 [6350888463] margin:0.23189393145373]Array
(
    [complete] => 
    [id] => 6350888463
    [time] => 1527878458801
    [pending] => 0.29752000
    [amount] => 0.29752000
    [type] => buy
    [price] => 0.076328
)

2018-06-01 20:41:04 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:41:05 - cex place new buy order: eth_btc 0.076331 0.2975 [6350889001] margin:0.22795456629681]Array
(
    [complete] => 
    [id] => 6350889001
    [time] => 1527878465469
    [pending] => 0.29750000
    [amount] => 0.29750000
    [type] => buy
    [price] => 0.076331
)

2018-06-01 20:41:15 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:41:17 - cex place new buy order: eth_btc 0.076335 0.29749 [6350889888] margin:0.22663260627498]Array
(
    [complete] => 
    [id] => 6350889888
    [time] => 1527878477169
    [pending] => 0.29749000
    [amount] => 0.29749000
    [type] => buy
    [price] => 0.076335
)

2018-06-01 20:41:27 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:41:28 - cex place new buy order: eth_btc 0.076339 0.29747 [6350890846] margin:0.22007099909613]Array
(
    [complete] => 
    [id] => 6350890846
    [time] => 1527878488146
    [pending] => 0.29747000
    [amount] => 0.29747000
    [type] => buy
    [price] => 0.076339
)

2018-06-01 20:41:37 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:41:38 - cex place new buy order: eth_btc 0.076341 0.29747 [6350891779] margin:0.21875532151792]Array
(
    [complete] => 
    [id] => 6350891779
    [time] => 1527878498269
    [pending] => 0.29747000
    [amount] => 0.29747000
    [type] => buy
    [price] => 0.076341
)

2018-06-01 20:41:46 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:41:48 - cex place new buy order: eth_btc 0.076343 0.29746 [6350892504] margin:0.214819957298]Array
(
    [complete] => 
    [id] => 6350892504
    [time] => 1527878508015
    [pending] => 0.29746000
    [amount] => 0.29746000
    [type] => buy
    [price] => 0.076343
)

2018-06-01 20:41:57 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:41:58 - cex place new buy order: eth_btc 0.076345 0.29745 [6350893362] margin:0.2148143296876]Array
(
    [complete] => 
    [id] => 6350893362
    [time] => 1527878518242
    [pending] => 0.29745000
    [amount] => 0.29745000
    [type] => buy
    [price] => 0.076345
)

2018-06-01 20:42:04 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:42:06 - cex place new buy order: eth_btc 0.076347 0.29744 [6350894117] margin:0.21480870237207]Array
(
    [complete] => 
    [id] => 6350894117
    [time] => 1527878526057
    [pending] => 0.29744000
    [amount] => 0.29744000
    [type] => buy
    [price] => 0.076347
)

2018-06-01 20:42:14 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:42:15 - cex place new buy order: eth_btc 0.076349 0.29743 [6350895035] margin:0.21218352565193]Array
(
    [complete] => 
    [id] => 6350895035
    [time] => 1527878535437
    [pending] => 0.29743000
    [amount] => 0.29743000
    [type] => buy
    [price] => 0.076349
)

2018-06-01 20:42:24 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:42:26 - cex place new buy order: eth_btc 0.076351 0.29743 [6350896152] margin:0.21348770808503]Array
(
    [complete] => 
    [id] => 6350896152
    [time] => 1527878545535
    [pending] => 0.29743000
    [amount] => 0.29743000
    [type] => buy
    [price] => 0.076351
)

2018-06-01 20:42:36 - cex delete buy orders: eth_btc[move]
2018-06-01 20:42:37 - cex place new buy order: eth_btc 0.076272 0.29742 [6350897359] margin:0.24491827326067]Array
(
    [complete] => 
    [id] => 6350897359
    [time] => 1527878557155
    [pending] => 0.29742000
    [amount] => 0.29742000
    [type] => buy
    [price] => 0.076272
)

2018-06-01 20:42:46 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:42:48 - cex place new buy order: eth_btc 0.076276 0.29772 [6350898540] margin:0.34348943311133]Array
(
    [complete] => 
    [id] => 6350898540
    [time] => 1527878568434
    [pending] => 0.29772000
    [amount] => 0.29772000
    [type] => buy
    [price] => 0.076276
)

2018-06-01 20:42:58 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:43:00 - cex place new buy order: eth_btc 0.076279 0.29771 [6350899221] margin:0.33954299348444]Array
(
    [complete] => 
    [id] => 6350899221
    [time] => 1527878579734
    [pending] => 0.29771000
    [amount] => 0.29771000
    [type] => buy
    [price] => 0.076279
)

2018-06-01 20:43:04 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:43:06 - cex place new buy order: eth_btc 0.076282 0.2977 [6350899680] margin:0.33690778951783]Array
(
    [complete] => 
    [id] => 6350899680
    [time] => 1527878586097
    [pending] => 0.29770000
    [amount] => 0.29770000
    [type] => buy
    [price] => 0.076282
)

2018-06-01 20:43:16 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:43:18 - cex place new buy order: eth_btc 0.076285 0.29768 [6350900678] margin:0.31854230844857]Array
(
    [complete] => 
    [id] => 6350900678
    [time] => 1527878597746
    [pending] => 0.29768000
    [amount] => 0.29768000
    [type] => buy
    [price] => 0.076285
)

2018-06-01 20:43:26 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:43:28 - cex place new buy order: eth_btc 0.076287 0.29768 [6350901789] margin:0.32377731461455]Array
(
    [complete] => 
    [id] => 6350901789
    [time] => 1527878608485
    [pending] => 0.29768000
    [amount] => 0.29768000
    [type] => buy
    [price] => 0.076287
)

2018-06-01 20:43:38 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:43:40 - cex place new buy order: eth_btc 0.076289 0.29767 [6350902731] margin:0.32901204629763]Array
(
    [complete] => 
    [id] => 6350902731
    [time] => 1527878620082
    [pending] => 0.29767000
    [amount] => 0.29767000
    [type] => buy
    [price] => 0.076289
)

2018-06-01 20:43:52 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:43:54 - cex place new buy order: eth_btc 0.076291 0.29766 [6350903491] margin:0.32638187990719]Array
(
    [complete] => 
    [id] => 6350903491
    [time] => 1527878633934
    [pending] => 0.29766000
    [amount] => 0.29766000
    [type] => buy
    [price] => 0.076291
)

2018-06-01 20:44:04 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:44:06 - cex place new buy order: eth_btc 0.076296 0.29764 [6350904263] margin:0.31718569780852]Array
(
    [complete] => 
    [id] => 6350904263
    [time] => 1527878646383
    [pending] => 0.29764000
    [amount] => 0.29764000
    [type] => buy
    [price] => 0.076296
)

2018-06-01 20:44:17 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:44:19 - cex place new buy order: eth_btc 0.076301 0.29762 [6350905053] margin:0.31323311621079]Array
(
    [complete] => 
    [id] => 6350905053
    [time] => 1527878658922
    [pending] => 0.29762000
    [amount] => 0.29762000
    [type] => buy
    [price] => 0.076301
)

2018-06-01 20:44:31 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:44:33 - cex place new buy order: eth_btc 0.076307 0.2976 [6350905881] margin:0.30665600796782]Array
(
    [complete] => 
    [id] => 6350905881
    [time] => 1527878672711
    [pending] => 0.29760000
    [amount] => 0.29760000
    [type] => buy
    [price] => 0.076307
)

2018-06-01 20:44:43 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:44:45 - cex place new buy order: eth_btc 0.076311 0.29758 [6350906450] margin:0.30270865274993]Array
(
    [complete] => 
    [id] => 6350906450
    [time] => 1527878684681
    [pending] => 0.29758000
    [amount] => 0.29758000
    [type] => buy
    [price] => 0.076311
)

2018-06-01 20:44:56 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:44:58 - cex place new buy order: eth_btc 0.076314 0.29757 [6350907232] margin:0.29876562622846]Array
(
    [complete] => 
    [id] => 6350907232
    [time] => 1527878697927
    [pending] => 0.29757000
    [amount] => 0.29757000
    [type] => buy
    [price] => 0.076314
)

2018-06-01 20:45:03 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:45:05 - cex place new buy order: eth_btc 0.076316 0.29756 [6350907648] margin:0.32365427957441]Array
(
    [complete] => 
    [id] => 6350907648
    [time] => 1527878704785
    [pending] => 0.29756000
    [amount] => 0.29756000
    [type] => buy
    [price] => 0.076316
)

2018-06-01 20:45:13 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:45:15 - cex place new buy order: eth_btc 0.07632 0.29755 [6350908424] margin:0.29088050314465]Array
(
    [complete] => 
    [id] => 6350908424
    [time] => 1527878715418
    [pending] => 0.29755000
    [amount] => 0.29755000
    [type] => buy
    [price] => 0.07632
)

2018-06-01 20:45:24 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:45:26 - cex place new buy order: eth_btc 0.076324 0.29753 [6350909081] margin:0.28431423929562]Array
(
    [complete] => 
    [id] => 6350909081
    [time] => 1527878726159
    [pending] => 0.29753000
    [amount] => 0.29753000
    [type] => buy
    [price] => 0.076324
)

2018-06-01 20:45:36 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:45:38 - cex place new buy order: eth_btc 0.076329 0.29751 [6350909853] margin:0.27774502482674]Array
(
    [complete] => 
    [id] => 6350909853
    [time] => 1527878738237
    [pending] => 0.29751000
    [amount] => 0.29751000
    [type] => buy
    [price] => 0.076329
)

2018-06-01 20:45:49 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:45:50 - cex place new buy order: eth_btc 0.076334 0.29749 [6350910843] margin:0.27117667094609]Array
(
    [complete] => 
    [id] => 6350910843
    [time] => 1527878750428
    [pending] => 0.29749000
    [amount] => 0.29749000
    [type] => buy
    [price] => 0.076334
)

2018-06-01 20:46:04 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:46:06 - cex place new buy order: eth_btc 0.076339 0.29747 [6350912006] margin:0.26460917748463]Array
(
    [complete] => 
    [id] => 6350912006
    [time] => 1527878766487
    [pending] => 0.29747000
    [amount] => 0.29747000
    [type] => buy
    [price] => 0.076339
)

2018-06-01 20:46:17 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:46:19 - cex place new buy order: eth_btc 0.076345 0.29745 [6350913011] margin:0.25541947737246]Array
(
    [complete] => 
    [id] => 6350913011
    [time] => 1527878779413
    [pending] => 0.29745000
    [amount] => 0.29745000
    [type] => buy
    [price] => 0.076345
)

2018-06-01 20:46:31 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:46:33 - cex place new buy order: eth_btc 0.07635 0.29743 [6350913982] margin:0.2475442043222]Array
(
    [complete] => 
    [id] => 6350913982
    [time] => 1527878793090
    [pending] => 0.29743000
    [amount] => 0.29743000
    [type] => buy
    [price] => 0.07635
)

2018-06-01 20:46:44 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:46:46 - cex place new buy order: eth_btc 0.076354 0.29742 [6350915088] margin:0.23705372344605]Array
(
    [complete] => 
    [id] => 6350915088
    [time] => 1527878806211
    [pending] => 0.29742000
    [amount] => 0.29742000
    [type] => buy
    [price] => 0.076354
)

2018-06-01 20:46:55 - cex delete buy orders: eth_btc [above margin]
2018-06-01 20:49:01 - cex place new buy order: eth_btc 0.076207 0.298 [6350924857]Array
(
    [complete] => 
    [id] => 6350924857
    [time] => 1527878941466
    [pending] => 0.29800000
    [amount] => 0.29800000
    [type] => buy
    [price] => 0.076207
)

2018-06-01 20:49:12 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:49:13 - cex place new buy order: eth_btc 0.076212 0.29797 [6350925785] margin:0.32540807221959]Array
(
    [complete] => 
    [id] => 6350925785
    [time] => 1527878953250
    [pending] => 0.29797000
    [amount] => 0.29797000
    [type] => buy
    [price] => 0.076212
)

2018-06-01 20:49:27 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:49:29 - cex place new buy order: eth_btc 0.076219 0.29794 [6350926592] margin:0.31750613364123]Array
(
    [complete] => 
    [id] => 6350926592
    [time] => 1527878968675
    [pending] => 0.29794000
    [amount] => 0.29794000
    [type] => buy
    [price] => 0.076219
)

2018-06-01 20:49:40 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:49:42 - cex place new buy order: eth_btc 0.076223 0.29793 [6350927425] margin:0.30830589192239]Array
(
    [complete] => 
    [id] => 6350927425
    [time] => 1527878981723
    [pending] => 0.29793000
    [amount] => 0.29793000
    [type] => buy
    [price] => 0.076223
)

2018-06-01 20:49:50 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:49:52 - cex place new buy order: eth_btc 0.076225 0.29792 [6350928091] margin:0.30567399147261]Array
(
    [complete] => 
    [id] => 6350928091
    [time] => 1527878991978
    [pending] => 0.29792000
    [amount] => 0.29792000
    [type] => buy
    [price] => 0.076225
)

2018-06-01 20:50:00 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:50:02 - cex place new buy order: eth_btc 0.076228 0.29791 [6350928770] margin:0.30172639974813]Array
(
    [complete] => 
    [id] => 6350928770
    [time] => 1527879001634
    [pending] => 0.29791000
    [amount] => 0.29791000
    [type] => buy
    [price] => 0.076228
)

2018-06-01 20:50:05 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:50:06 - cex place new buy order: eth_btc 0.076232 0.29789 [6350929175] margin:0.2977752125092]Array
(
    [complete] => 
    [id] => 6350929175
    [time] => 1527879006447
    [pending] => 0.29789000
    [amount] => 0.29789000
    [type] => buy
    [price] => 0.076232
)

2018-06-01 20:50:14 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:50:16 - cex place new buy order: eth_btc 0.076236 0.29788 [6350929905] margin:0.29120100739808]Array
(
    [complete] => 
    [id] => 6350929905
    [time] => 1527879015811
    [pending] => 0.29788000
    [amount] => 0.29788000
    [type] => buy
    [price] => 0.076236
)

2018-06-01 20:50:27 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:50:29 - cex place new buy order: eth_btc 0.07624 0.29786 [6350930618] margin:0.28725078698846]Array
(
    [complete] => 
    [id] => 6350930618
    [time] => 1527879028720
    [pending] => 0.29786000
    [amount] => 0.29786000
    [type] => buy
    [price] => 0.07624
)

2018-06-01 20:50:38 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:50:39 - cex place new buy order: eth_btc 0.076244 0.29784 [6350931191] margin:0.28461255967682]Array
(
    [complete] => 
    [id] => 6350931191
    [time] => 1527879039347
    [pending] => 0.29784000
    [amount] => 0.29784000
    [type] => buy
    [price] => 0.076244
)

2018-06-01 20:50:49 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:50:51 - cex place new buy order: eth_btc 0.076248 0.29783 [6350931844] margin:0.2793515895499]Array
(
    [complete] => 
    [id] => 6350931844
    [time] => 1527879050656
    [pending] => 0.29783000
    [amount] => 0.29783000
    [type] => buy
    [price] => 0.076248
)

2018-06-01 20:51:02 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:51:03 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:51:04 - cex place new buy order: eth_btc 0.076252 0.29781 [6350932552] margin:0.27015684834495]Array
(
    [complete] => 
    [id] => 6350932552
    [time] => 1527879063619
    [pending] => 0.29781000
    [amount] => 0.29781000
    [type] => buy
    [price] => 0.076252
)

2018-06-01 20:51:04 - cex place new buy order: eth_btc 0.076252 0.29781 [] margin:0.27015684834495]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2018-06-01 20:51:12 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:51:14 - cex place new buy order: eth_btc 0.076256 0.2978 [6350933172] margin:0.26620856063784]Array
(
    [complete] => 
    [id] => 6350933172
    [time] => 1527879073637
    [pending] => 0.29780000
    [amount] => 0.29780000
    [type] => buy
    [price] => 0.076256
)

2018-06-01 20:51:24 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:51:25 - cex place new buy order: eth_btc 0.076261 0.29778 [6350933801] margin:0.25963467565335]Array
(
    [complete] => 
    [id] => 6350933801
    [time] => 1527879085076
    [pending] => 0.29778000
    [amount] => 0.29778000
    [type] => buy
    [price] => 0.076261
)

2018-06-01 20:51:35 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:51:36 - cex place new buy order: eth_btc 0.076265 0.29776 [6350934724] margin:0.2530649708254]Array
(
    [complete] => 
    [id] => 6350934724
    [time] => 1527879096456
    [pending] => 0.29776000
    [amount] => 0.29776000
    [type] => buy
    [price] => 0.076265
)

2018-06-01 20:51:50 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:51:52 - cex place new buy order: eth_btc 0.076271 0.29774 [6350935728] margin:0.26484509184355]Array
(
    [complete] => 
    [id] => 6350935728
    [time] => 1527879111579
    [pending] => 0.29774000
    [amount] => 0.29774000
    [type] => buy
    [price] => 0.076271
)

2018-06-01 20:52:03 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:52:05 - cex place new buy order: eth_btc 0.076273 0.29773 [6350936639] margin:0.26221598730873]Array
(
    [complete] => 
    [id] => 6350936639
    [time] => 1527879124943
    [pending] => 0.29773000
    [amount] => 0.29773000
    [type] => buy
    [price] => 0.076273
)

2018-06-01 20:52:17 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:52:18 - cex place new buy order: eth_btc 0.076279 0.29771 [6350937858] margin:0.25432950091113]Array
(
    [complete] => 
    [id] => 6350937858
    [time] => 1527879138304
    [pending] => 0.29771000
    [amount] => 0.29771000
    [type] => buy
    [price] => 0.076279
)

2018-06-01 20:52:29 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:52:31 - cex place new buy order: eth_btc 0.076284 0.29769 [6350938979] margin:0.25431283099995]Array
(
    [complete] => 
    [id] => 6350938979
    [time] => 1527879150800
    [pending] => 0.29769000
    [amount] => 0.29769000
    [type] => buy
    [price] => 0.076284
)

2018-06-01 20:52:42 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:52:44 - cex place new buy order: eth_btc 0.076289 0.29767 [6350939681] margin:0.24118811362057]Array
(
    [complete] => 
    [id] => 6350939681
    [time] => 1527879164097
    [pending] => 0.29767000
    [amount] => 0.29767000
    [type] => buy
    [price] => 0.076289
)

2018-06-01 20:52:52 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:52:55 - cex place new buy order: eth_btc 0.076293 0.29765 [6350940636] margin:0.22151442465232]Array
(
    [complete] => 
    [id] => 6350940636
    [time] => 1527879174545
    [pending] => 0.29765000
    [amount] => 0.29765000
    [type] => buy
    [price] => 0.076293
)

2018-06-01 20:53:03 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:53:05 - cex place new buy order: eth_btc 0.076296 0.29764 [6350941557] margin:0.26213694033763]Array
(
    [complete] => 
    [id] => 6350941557
    [time] => 1527879185242
    [pending] => 0.29764000
    [amount] => 0.29764000
    [type] => buy
    [price] => 0.076296
)

2018-06-01 20:53:15 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:53:17 - cex place new buy order: eth_btc 0.0763 0.29763 [6350942375] margin:0.25557011795543]Array
(
    [complete] => 
    [id] => 6350942375
    [time] => 1527879196859
    [pending] => 0.29763000
    [amount] => 0.29763000
    [type] => buy
    [price] => 0.0763
)

2018-06-01 20:53:27 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:53:28 - cex place new buy order: eth_btc 0.076304 0.29761 [6350943519] margin:0.25031453134829]Array
(
    [complete] => 
    [id] => 6350943519
    [time] => 1527879208368
    [pending] => 0.29761000
    [amount] => 0.29761000
    [type] => buy
    [price] => 0.076304
)

2018-06-01 20:53:37 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:53:38 - cex place new buy order: eth_btc 0.076308 0.29759 [6350944295] margin:0.24505949572784]Array
(
    [complete] => 
    [id] => 6350944295
    [time] => 1527879218196
    [pending] => 0.29759000
    [amount] => 0.29759000
    [type] => buy
    [price] => 0.076308
)

2018-06-01 20:53:48 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:53:49 - cex place new buy order: eth_btc 0.07631 0.29759 [6350945203] margin:0.24243218451054]Array
(
    [complete] => 
    [id] => 6350945203
    [time] => 1527879228839
    [pending] => 0.29759000
    [amount] => 0.29759000
    [type] => buy
    [price] => 0.07631
)

2018-06-01 20:53:58 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:54:00 - cex place new buy order: eth_btc 0.076314 0.29757 [6350945987] margin:0.23717797520768]Array
(
    [complete] => 
    [id] => 6350945987
    [time] => 1527879240396
    [pending] => 0.29757000
    [amount] => 0.29757000
    [type] => buy
    [price] => 0.076314
)

2018-06-01 20:54:04 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:54:06 - cex place new buy order: eth_btc 0.076318 0.29756 [6350946651] margin:0.23192431667496]Array
(
    [complete] => 
    [id] => 6350946651
    [time] => 1527879245812
    [pending] => 0.29756000
    [amount] => 0.29756000
    [type] => buy
    [price] => 0.076318
)

2018-06-01 20:54:15 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:54:17 - cex place new buy order: eth_btc 0.076322 0.29754 [6350947887] margin:0.31314693011191]Array
(
    [complete] => 
    [id] => 6350947887
    [time] => 1527879256760
    [pending] => 0.29754000
    [amount] => 0.29754000
    [type] => buy
    [price] => 0.076322
)

2018-06-01 20:54:25 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:54:26 - cex place new buy order: eth_btc 0.076325 0.29753 [6350948837] margin:0.28169014084507]Array
(
    [complete] => 
    [id] => 6350948837
    [time] => 1527879266489
    [pending] => 0.29753000
    [amount] => 0.29753000
    [type] => buy
    [price] => 0.076325
)

2018-06-01 20:54:35 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:54:36 - cex place new buy order: eth_btc 0.076328 0.29752 [6350949665] margin:0.28036893407399]Array
(
    [complete] => 
    [id] => 6350949665
    [time] => 1527879276118
    [pending] => 0.29752000
    [amount] => 0.29752000
    [type] => buy
    [price] => 0.076328
)

2018-06-01 20:54:44 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:54:45 - cex place new buy order: eth_btc 0.07633 0.29751 [6350950370] margin:0.28822219310889]Array
(
    [complete] => 
    [id] => 6350950370
    [time] => 1527879285468
    [pending] => 0.29751000
    [amount] => 0.29751000
    [type] => buy
    [price] => 0.07633
)

2018-06-01 20:54:53 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:54:54 - cex place new buy order: eth_btc 0.076334 0.29749 [6350951115] margin:0.28296696098724]Array
(
    [complete] => 
    [id] => 6350951115
    [time] => 1527879294020
    [pending] => 0.29749000
    [amount] => 0.29749000
    [type] => buy
    [price] => 0.076334
)

2018-06-01 20:55:04 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:55:06 - cex place new buy order: eth_btc 0.076338 0.29748 [6350952072] margin:0.27771227959863]Array
(
    [complete] => 
    [id] => 6350952072
    [time] => 1527879305621
    [pending] => 0.29748000
    [amount] => 0.29748000
    [type] => buy
    [price] => 0.076338
)

2018-06-01 20:55:17 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:55:19 - cex place new buy order: eth_btc 0.076343 0.29746 [6350953245] margin:0.27114470219931]Array
(
    [complete] => 
    [id] => 6350953245
    [time] => 1527879318834
    [pending] => 0.29746000
    [amount] => 0.29746000
    [type] => buy
    [price] => 0.076343
)

2018-06-01 20:55:29 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:55:31 - cex place new buy order: eth_btc 0.076348 0.29744 [6350954296] margin:0.26457798501598]Array
(
    [complete] => 
    [id] => 6350954296
    [time] => 1527879330577
    [pending] => 0.29744000
    [amount] => 0.29744000
    [type] => buy
    [price] => 0.076348
)

2018-06-01 20:55:40 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:55:42 - cex place new buy order: eth_btc 0.076351 0.29743 [6350955110] margin:0.26456758916058]Array
(
    [complete] => 
    [id] => 6350955110
    [time] => 1527879341841
    [pending] => 0.29743000
    [amount] => 0.29743000
    [type] => buy
    [price] => 0.076351
)

2018-06-01 20:55:53 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:55:56 - cex place new buy order: eth_btc 0.076356 0.29741 [6350956164] margin:0.26193095500024]Array
(
    [complete] => 
    [id] => 6350956164
    [time] => 1527879355573
    [pending] => 0.29741000
    [amount] => 0.29741000
    [type] => buy
    [price] => 0.076356
)

2018-06-01 20:56:12 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:56:14 - cex place new buy order: eth_btc 0.076364 0.29738 [6350957605] margin:0.257974962024]Array
(
    [complete] => 
    [id] => 6350957605
    [time] => 1527879374132
    [pending] => 0.29738000
    [amount] => 0.29738000
    [type] => buy
    [price] => 0.076364
)

2018-06-01 20:56:27 - cex delete buy orders: eth_btc [above margin]
2018-06-01 20:57:05 - cex place new buy order: eth_btc 0.07638 0.2973 [6350962229]Array
(
    [complete] => 
    [id] => 6350962229
    [time] => 1527879424596
    [pending] => 0.29730000
    [amount] => 0.29730000
    [type] => buy
    [price] => 0.07638
)

2018-06-01 20:57:05 - cex place new buy order: eth_btc 0.076379 0.2973 []Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2018-06-01 20:57:17 - cex delete buy orders: eth_btc [above margin]
2018-06-01 20:57:55 - cex place new buy order: eth_btc 0.076399 0.2972 [6350966227]Array
(
    [complete] => 
    [id] => 6350966227
    [time] => 1527879475031
    [pending] => 0.29720000
    [amount] => 0.29720000
    [type] => buy
    [price] => 0.076399
)

2018-06-01 20:58:04 - cex delete buy orders: eth_btc [above margin]
2018-06-01 20:58:05 - cex delete buy orders: eth_btc [above margin]
2018-06-01 20:58:15 - cex place new buy order: eth_btc 0.076411 0.2972 [6350968151]Array
(
    [complete] => 
    [id] => 6350968151
    [time] => 1527879495482
    [pending] => 0.29720000
    [amount] => 0.29720000
    [type] => buy
    [price] => 0.076411
)

2018-06-01 20:58:24 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:58:26 - cex place new buy order: eth_btc 0.076414 0.29718 [6350969028] margin:0.25257151830815]Array
(
    [complete] => 
    [id] => 6350969028
    [time] => 1527879505772
    [pending] => 0.29718000
    [amount] => 0.29718000
    [type] => buy
    [price] => 0.076414
)

2018-06-01 20:58:34 - cex delete buy orders: eth_btc [above margin]
2018-06-01 20:58:44 - cex place new buy order: eth_btc 0.076241 0.2979 [6350970127]Array
(
    [complete] => 
    [id] => 6350970127
    [time] => 1527879523521
    [pending] => 0.29790000
    [amount] => 0.29790000
    [type] => buy
    [price] => 0.076241
)

2018-06-01 20:58:52 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:58:54 - cex place new buy order: eth_btc 0.076247 0.29783 [6350970817] margin:0.40132726533504]Array
(
    [complete] => 
    [id] => 6350970817
    [time] => 1527879534119
    [pending] => 0.29783000
    [amount] => 0.29783000
    [type] => buy
    [price] => 0.076247
)

2018-06-01 20:59:03 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:59:05 - cex place new buy order: eth_btc 0.076268 0.29775 [6350971376] margin:0.36974878061573]Array
(
    [complete] => 
    [id] => 6350971376
    [time] => 1527879544549
    [pending] => 0.29775000
    [amount] => 0.29775000
    [type] => buy
    [price] => 0.076268
)

2018-06-01 20:59:16 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:59:18 - cex place new buy order: eth_btc 0.076275 0.29772 [6350972325] margin:0.32120616191413]Array
(
    [complete] => 
    [id] => 6350972325
    [time] => 1527879557915
    [pending] => 0.29772000
    [amount] => 0.29772000
    [type] => buy
    [price] => 0.076275
)

2018-06-01 20:59:29 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:59:31 - cex place new buy order: eth_btc 0.076281 0.2977 [6350973139] margin:0.31331524232772]Array
(
    [complete] => 
    [id] => 6350973139
    [time] => 1527879571381
    [pending] => 0.29770000
    [amount] => 0.29770000
    [type] => buy
    [price] => 0.076281
)

2018-06-01 20:59:42 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:59:45 - cex place new buy order: eth_btc 0.076286 0.29768 [6350973890] margin:0.34606611960255]Array
(
    [complete] => 
    [id] => 6350973890
    [time] => 1527879584536
    [pending] => 0.29768000
    [amount] => 0.29768000
    [type] => buy
    [price] => 0.076286
)

2018-06-01 20:59:56 - cex delete buy orders: eth_btc [replace]
2018-06-01 20:59:58 - cex place new buy order: eth_btc 0.076291 0.29766 [6350974865] margin:0.28705876184609]Array
(
    [complete] => 
    [id] => 6350974865
    [time] => 1527879597909
    [pending] => 0.29766000
    [amount] => 0.29766000
    [type] => buy
    [price] => 0.076291
)

2018-06-01 21:00:04 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:00:06 - cex place new buy order: eth_btc 0.076297 0.29764 [6350975307] margin:0.28048284991544]Array
(
    [complete] => 
    [id] => 6350975307
    [time] => 1527879605599
    [pending] => 0.29764000
    [amount] => 0.29764000
    [type] => buy
    [price] => 0.076297
)

2018-06-01 21:00:19 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:00:21 - cex place new buy order: eth_btc 0.076302 0.29762 [6350976377] margin:0.26997981704282]Array
(
    [complete] => 
    [id] => 6350976377
    [time] => 1527879620744
    [pending] => 0.29762000
    [amount] => 0.29762000
    [type] => buy
    [price] => 0.076302
)

2018-06-01 21:00:34 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:00:36 - cex place new buy order: eth_btc 0.076314 0.29757 [6350977365] margin:0.25421285740492]Array
(
    [complete] => 
    [id] => 6350977365
    [time] => 1527879635793
    [pending] => 0.29757000
    [amount] => 0.29757000
    [type] => buy
    [price] => 0.076314
)

2018-06-01 21:00:47 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:00:48 - cex place new buy order: eth_btc 0.076319 0.29755 [6350978140] margin:0.24764475425518]Array
(
    [complete] => 
    [id] => 6350978140
    [time] => 1527879647811
    [pending] => 0.29755000
    [amount] => 0.29755000
    [type] => buy
    [price] => 0.076319
)

2018-06-01 21:00:58 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:01:00 - cex place new buy order: eth_btc 0.076322 0.29754 [6350978987] margin:0.24108382904013]Array
(
    [complete] => 
    [id] => 6350978987
    [time] => 1527879660024
    [pending] => 0.29754000
    [amount] => 0.29754000
    [type] => buy
    [price] => 0.076322
)

2018-06-01 21:01:06 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:01:08 - cex place new buy order: eth_btc 0.076326 0.29752 [6350979519] margin:0.23583051646883]Array
(
    [complete] => 
    [id] => 6350979519
    [time] => 1527879667838
    [pending] => 0.29752000
    [amount] => 0.29752000
    [type] => buy
    [price] => 0.076326
)

2018-06-01 21:01:19 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:01:21 - cex place new buy order: eth_btc 0.076335 0.29749 [6350980182] margin:0.2253225912098]Array
(
    [complete] => 
    [id] => 6350980182
    [time] => 1527879680583
    [pending] => 0.29749000
    [amount] => 0.29749000
    [type] => buy
    [price] => 0.076335
)

2018-06-01 21:01:31 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:01:33 - cex place new buy order: eth_btc 0.07634 0.29747 [6350980738] margin:0.2187581870579]Array
(
    [complete] => 
    [id] => 6350980738
    [time] => 1527879692676
    [pending] => 0.29747000
    [amount] => 0.29747000
    [type] => buy
    [price] => 0.07634
)

2018-06-01 21:01:44 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:01:46 - cex place new buy order: eth_btc 0.076346 0.29745 [6350981532] margin:0.20826238440783]Array
(
    [complete] => 
    [id] => 6350981532
    [time] => 1527879705939
    [pending] => 0.29745000
    [amount] => 0.29745000
    [type] => buy
    [price] => 0.076346
)

2018-06-01 21:01:55 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:01:57 - cex place new buy order: eth_btc 0.07635 0.29743 [6350982080] margin:0.20694171578259]Array
(
    [complete] => 
    [id] => 6350982080
    [time] => 1527879716399
    [pending] => 0.29743000
    [amount] => 0.29743000
    [type] => buy
    [price] => 0.07635
)

2018-06-01 21:02:03 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:02:06 - cex place new buy order: eth_btc 0.076353 0.29742 [6350982768] margin:0.20300446609827]Array
(
    [complete] => 
    [id] => 6350982768
    [time] => 1527879725652
    [pending] => 0.29742000
    [amount] => 0.29742000
    [type] => buy
    [price] => 0.076353
)

2018-06-01 21:02:17 - cex delete buy orders: eth_btc [above margin]
2018-06-01 21:03:21 - cex place new buy order: eth_btc 0.076372 0.2973 [6350987785]Array
(
    [complete] => 
    [id] => 6350987785
    [time] => 1527879800831
    [pending] => 0.29730000
    [amount] => 0.29730000
    [type] => buy
    [price] => 0.076372
)

2018-06-01 21:03:31 - cex delete buy orders: eth_btc [above margin]
2018-06-01 21:03:42 - cex place new buy order: eth_btc 0.076176 0.2981 [6350989647]Array
(
    [complete] => 
    [id] => 6350989647
    [time] => 1527879821620
    [pending] => 0.29810000
    [amount] => 0.29810000
    [type] => buy
    [price] => 0.076176
)

2018-06-01 21:03:50 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:03:52 - cex place new buy order: eth_btc 0.076186 0.29807 [6350990429] margin:0.39902344262726]Array
(
    [complete] => 
    [id] => 6350990429
    [time] => 1527879831511
    [pending] => 0.29807000
    [amount] => 0.29807000
    [type] => buy
    [price] => 0.076186
)

2018-06-01 21:04:02 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:04:03 - cex place new buy order: eth_btc 0.076201 0.29801 [6350991363] margin:0.36876156480885]Array
(
    [complete] => 
    [id] => 6350991363
    [time] => 1527879842848
    [pending] => 0.29801000
    [amount] => 0.29801000
    [type] => buy
    [price] => 0.076201
)

2018-06-01 21:04:03 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:04:05 - cex place new buy order: eth_btc 0.076204 0.00263 [] margin:0.36481024618129]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-06-01 21:04:16 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:04:18 - cex place new buy order: eth_btc 0.076263 0.29777 [6350992715] margin:0.28716415561936]Array
(
    [complete] => 
    [id] => 6350992715
    [time] => 1527879857972
    [pending] => 0.29777000
    [amount] => 0.29777000
    [type] => buy
    [price] => 0.076263
)

2018-06-01 21:04:27 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:04:29 - cex place new buy order: eth_btc 0.076292 0.29766 [6350993573] margin:0.24904315000263]Array
(
    [complete] => 
    [id] => 6350993573
    [time] => 1527879869054
    [pending] => 0.29766000
    [amount] => 0.29766000
    [type] => buy
    [price] => 0.076292
)

2018-06-01 21:04:39 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:04:41 - cex place new buy order: eth_btc 0.0763 0.29763 [6350994493] margin:0.24901703800786]Array
(
    [complete] => 
    [id] => 6350994493
    [time] => 1527879881363
    [pending] => 0.29763000
    [amount] => 0.29763000
    [type] => buy
    [price] => 0.0763
)

2018-06-01 21:04:52 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:04:54 - cex place new buy order: eth_btc 0.076306 0.2976 [6350995308] margin:0.24113437999633]Array
(
    [complete] => 
    [id] => 6350995308
    [time] => 1527879893584
    [pending] => 0.29760000
    [amount] => 0.29760000
    [type] => buy
    [price] => 0.076306
)

2018-06-01 21:05:04 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:05:06 - cex place new buy order: eth_btc 0.076309 0.29759 [6350996192] margin:0.25029812997155]Array
(
    [complete] => 
    [id] => 6350996192
    [time] => 1527879906241
    [pending] => 0.29759000
    [amount] => 0.29759000
    [type] => buy
    [price] => 0.076309
)

2018-06-01 21:05:18 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:05:19 - cex place new buy order: eth_btc 0.076315 0.29757 [6350997053] margin:0.21751949158093]Array
(
    [complete] => 
    [id] => 6350997053
    [time] => 1527879919322
    [pending] => 0.29757000
    [amount] => 0.29757000
    [type] => buy
    [price] => 0.076315
)

2018-06-01 21:05:29 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:05:31 - cex place new buy order: eth_btc 0.076322 0.29754 [6350997933] margin:0.20832787400749]Array
(
    [complete] => 
    [id] => 6350997933
    [time] => 1527879930603
    [pending] => 0.29754000
    [amount] => 0.29754000
    [type] => buy
    [price] => 0.076322
)

2018-06-01 21:05:41 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:05:43 - cex place new buy order: eth_btc 0.076332 0.2975 [6350998768] margin:0.21223078132371]Array
(
    [complete] => 
    [id] => 6350998768
    [time] => 1527879943072
    [pending] => 0.29750000
    [amount] => 0.29750000
    [type] => buy
    [price] => 0.076332
)

2018-06-01 21:05:53 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:05:54 - cex place new buy order: eth_btc 0.076336 0.29749 [6350999422] margin:0.20566967092854]Array
(
    [complete] => 
    [id] => 6350999422
    [time] => 1527879954452
    [pending] => 0.29749000
    [amount] => 0.29749000
    [type] => buy
    [price] => 0.076336
)

2018-06-01 21:06:05 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:06:06 - cex place new buy order: eth_btc 0.076338 0.29748 [6351000212] margin:0.20697424611595]Array
(
    [complete] => 
    [id] => 6351000212
    [time] => 1527879966037
    [pending] => 0.29748000
    [amount] => 0.29748000
    [type] => buy
    [price] => 0.076338
)

2018-06-01 21:06:15 - cex delete buy orders: eth_btc [above margin]
2018-06-01 21:06:49 - cex place new buy order: eth_btc 0.076229 0.2979 [6351003141]Array
(
    [complete] => 
    [id] => 6351003141
    [time] => 1527880009034
    [pending] => 0.29790000
    [amount] => 0.29790000
    [type] => buy
    [price] => 0.076229
)

2018-06-01 21:06:57 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:06:59 - cex place new buy order: eth_btc 0.076233 0.29789 [6351003803] margin:0.40795980743249]Array
(
    [complete] => 
    [id] => 6351003803
    [time] => 1527880019073
    [pending] => 0.29789000
    [amount] => 0.29789000
    [type] => buy
    [price] => 0.076233
)

2018-06-01 21:07:05 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:07:06 - cex place new buy order: eth_btc 0.076237 0.00263 [] margin:0.40269160643782]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-06-01 21:07:17 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:07:19 - cex place new buy order: eth_btc 0.076241 0.29786 [6351005197] margin:0.32659592607651]Array
(
    [complete] => 
    [id] => 6351005197
    [time] => 1527880038751
    [pending] => 0.29786000
    [amount] => 0.29786000
    [type] => buy
    [price] => 0.076241
)

2018-06-01 21:07:30 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:07:32 - cex place new buy order: eth_btc 0.076247 0.29783 [6351006099] margin:0.30820884756122]Array
(
    [complete] => 
    [id] => 6351006099
    [time] => 1527880051935
    [pending] => 0.29783000
    [amount] => 0.29783000
    [type] => buy
    [price] => 0.076247
)

2018-06-01 21:07:42 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:07:44 - cex place new buy order: eth_btc 0.076253 0.29781 [6351006785] margin:0.30293890076456]Array
(
    [complete] => 
    [id] => 6351006785
    [time] => 1527880063557
    [pending] => 0.29781000
    [amount] => 0.29781000
    [type] => buy
    [price] => 0.076253
)

2018-06-01 21:07:56 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:07:57 - cex place new buy order: eth_btc 0.076257 0.29779 [6351007664] margin:0.29767759025401]Array
(
    [complete] => 
    [id] => 6351007664
    [time] => 1527880077059
    [pending] => 0.29779000
    [amount] => 0.29779000
    [type] => buy
    [price] => 0.076257
)

2018-06-01 21:08:04 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:08:21 - cex place new buy order: eth_btc 0.076263 0.2978 [6351009708]Array
(
    [complete] => 
    [id] => 6351009708
    [time] => 1527880101161
    [pending] => 0.29780000
    [amount] => 0.29780000
    [type] => buy
    [price] => 0.076263
)

2018-06-01 21:08:32 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:08:35 - cex place new buy order: eth_btc 0.076267 0.29775 [6351010554] margin:0.28714909462808]Array
(
    [complete] => 
    [id] => 6351010554
    [time] => 1527880114511
    [pending] => 0.29775000
    [amount] => 0.29775000
    [type] => buy
    [price] => 0.076267
)

2018-06-01 21:08:45 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:08:47 - cex place new buy order: eth_btc 0.076271 0.29774 [6351011325] margin:0.27533400637201]Array
(
    [complete] => 
    [id] => 6351011325
    [time] => 1527880126826
    [pending] => 0.29774000
    [amount] => 0.29774000
    [type] => buy
    [price] => 0.076271
)

2018-06-01 21:08:56 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:08:58 - cex place new buy order: eth_btc 0.076275 0.29772 [6351011981] margin:0.27007538511963]Array
(
    [complete] => 
    [id] => 6351011981
    [time] => 1527880138494
    [pending] => 0.29772000
    [amount] => 0.29772000
    [type] => buy
    [price] => 0.076275
)

2018-06-01 21:09:04 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:09:06 - cex place new buy order: eth_btc 0.076278 0.29771 [6351012471] margin:0.26875376910773]Array
(
    [complete] => 
    [id] => 6351012471
    [time] => 1527880145763
    [pending] => 0.29771000
    [amount] => 0.29771000
    [type] => buy
    [price] => 0.076278
)

2018-06-01 21:09:16 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:09:18 - cex place new buy order: eth_btc 0.076282 0.2977 [6351013266] margin:0.25956319970635]Array
(
    [complete] => 
    [id] => 6351013266
    [time] => 1527880158019
    [pending] => 0.29770000
    [amount] => 0.29770000
    [type] => buy
    [price] => 0.076282
)

2018-06-01 21:09:28 - cex delete buy orders: eth_btc[move]
2018-06-01 21:09:30 - cex place new buy order: eth_btc 0.076111 0.29769 [6351014053] margin:0.25431616480736]Array
(
    [complete] => 
    [id] => 6351014053
    [time] => 1527880170433
    [pending] => 0.29769000
    [amount] => 0.29769000
    [type] => buy
    [price] => 0.076111
)

2018-06-01 21:09:42 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:09:44 - cex place new buy order: eth_btc 0.076292 0.29766 [6351014849] margin:0.23986787605517]Array
(
    [complete] => 
    [id] => 6351014849
    [time] => 1527880183829
    [pending] => 0.29766000
    [amount] => 0.29766000
    [type] => buy
    [price] => 0.076292
)

2018-06-01 21:09:53 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:09:55 - cex place new buy order: eth_btc 0.076298 0.29763 [6351015600] margin:0.23198511101208]Array
(
    [complete] => 
    [id] => 6351015600
    [time] => 1527880195501
    [pending] => 0.29763000
    [amount] => 0.29763000
    [type] => buy
    [price] => 0.076298
)

2018-06-01 21:10:04 - cex delete buy orders: eth_btc [above margin]
2018-06-01 21:11:39 - cex place new buy order: eth_btc 0.076134 0.2983 [6351023605]Array
(
    [complete] => 
    [id] => 6351023605
    [time] => 1527880298623
    [pending] => 0.29830000
    [amount] => 0.29830000
    [type] => buy
    [price] => 0.076134
)

2018-06-01 21:11:50 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:11:52 - cex place new buy order: eth_btc 0.076181 0.29809 [6351024618] margin:0.31766450952337]Array
(
    [complete] => 
    [id] => 6351024618
    [time] => 1527880311763
    [pending] => 0.29809000
    [amount] => 0.29809000
    [type] => buy
    [price] => 0.076181
)

2018-06-01 21:12:03 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:12:03 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:12:04 - cex place new buy order: eth_btc 0.076203 0.298 [6351025469] margin:0.26639371153365]Array
(
    [complete] => 
    [id] => 6351025469
    [time] => 1527880324481
    [pending] => 0.29800000
    [amount] => 0.29800000
    [type] => buy
    [price] => 0.076203
)

2018-06-01 21:12:05 - cex place new buy order: eth_btc 0.076207 0.29799 [] margin:0.26113086724318]Array
(
    [error] => Nonce must be incremented
)

2018-06-01 21:12:13 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:12:15 - cex place new buy order: eth_btc 0.076225 0.29792 [6351026144] margin:0.23876680878976]Array
(
    [complete] => 
    [id] => 6351026144
    [time] => 1527880334551
    [pending] => 0.29792000
    [amount] => 0.29792000
    [type] => buy
    [price] => 0.076225
)

2018-06-01 21:12:23 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:12:25 - cex place new buy order: eth_btc 0.076233 0.29789 [6351026784] margin:0.22824760930307]Array
(
    [complete] => 
    [id] => 6351026784
    [time] => 1527880344525
    [pending] => 0.29789000
    [amount] => 0.29789000
    [type] => buy
    [price] => 0.076233
)

2018-06-01 21:12:35 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:12:37 - cex place new buy order: eth_btc 0.076241 0.29786 [6351027652] margin:0.21904224760956]Array
(
    [complete] => 
    [id] => 6351027652
    [time] => 1527880356813
    [pending] => 0.29786000
    [amount] => 0.29786000
    [type] => buy
    [price] => 0.076241
)

2018-06-01 21:12:46 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:12:48 - cex place new buy order: eth_btc 0.076246 0.29784 [6351028259] margin:0.2150932507935]Array
(
    [complete] => 
    [id] => 6351028259
    [time] => 1527880367525
    [pending] => 0.29784000
    [amount] => 0.29784000
    [type] => buy
    [price] => 0.076246
)

2018-06-01 21:12:58 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:12:59 - cex place new buy order: eth_btc 0.076249 0.29782 [6351028952] margin:0.21115031016801]Array
(
    [complete] => 
    [id] => 6351028952
    [time] => 1527880378763
    [pending] => 0.29782000
    [amount] => 0.29782000
    [type] => buy
    [price] => 0.076249
)

2018-06-01 21:13:04 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:13:05 - cex place new buy order: eth_btc 0.076252 0.29781 [6351029352] margin:0.20720767979856]Array
(
    [complete] => 
    [id] => 6351029352
    [time] => 1527880385363
    [pending] => 0.29781000
    [amount] => 0.29781000
    [type] => buy
    [price] => 0.076252
)

2018-06-01 21:13:14 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:13:15 - cex place new buy order: eth_btc 0.076255 0.2978 [6351029955] margin:0.20326535964854]Array
(
    [complete] => 
    [id] => 6351029955
    [time] => 1527880395488
    [pending] => 0.29780000
    [amount] => 0.29780000
    [type] => buy
    [price] => 0.076255
)

2018-06-01 21:13:24 - cex delete buy orders: eth_btc[move]
2018-06-01 21:13:26 - cex place new buy order: eth_btc 0.076257 0.29779 [6351030630] margin:0.19932334968134]Array
(
    [complete] => 
    [id] => 6351030630
    [time] => 1527880406077
    [pending] => 0.29779000
    [amount] => 0.29779000
    [type] => buy
    [price] => 0.076257
)

2018-06-01 21:13:36 - cex delete buy orders: eth_btc [above margin]
2018-06-01 21:13:56 - cex place new buy order: eth_btc 0.076129 0.2983 [6351033092]Array
(
    [complete] => 
    [id] => 6351033092
    [time] => 1527880435936
    [pending] => 0.29830000
    [amount] => 0.29830000
    [type] => buy
    [price] => 0.076129
)

2018-06-01 21:14:04 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:14:06 - cex place new buy order: eth_btc 0.076132 0.29828 [6351033852] margin:0.36252824042453]Array
(
    [complete] => 
    [id] => 6351033852
    [time] => 1527880445723
    [pending] => 0.29828000
    [amount] => 0.29828000
    [type] => buy
    [price] => 0.076132
)

2018-06-01 21:14:15 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:14:17 - cex place new buy order: eth_btc 0.076138 0.29826 [6351034862] margin:0.35461924400431]Array
(
    [complete] => 
    [id] => 6351034862
    [time] => 1527880456522
    [pending] => 0.29826000
    [amount] => 0.29826000
    [type] => buy
    [price] => 0.076138
)

2018-06-01 21:14:26 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:14:28 - cex place new buy order: eth_btc 0.076144 0.29824 [6351036100] margin:0.34539819289767]Array
(
    [complete] => 
    [id] => 6351036100
    [time] => 1527880468512
    [pending] => 0.29824000
    [amount] => 0.29824000
    [type] => buy
    [price] => 0.076144
)

2018-06-01 21:14:39 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:14:41 - cex place new buy order: eth_btc 0.076147 0.29822 [6351037243] margin:0.34013158758717]Array
(
    [complete] => 
    [id] => 6351037243
    [time] => 1527880480647
    [pending] => 0.29822000
    [amount] => 0.29822000
    [type] => buy
    [price] => 0.076147
)

2018-06-01 21:14:50 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:14:51 - cex place new buy order: eth_btc 0.076152 0.2982 [6351038239] margin:0.33354343943692]Array
(
    [complete] => 
    [id] => 6351038239
    [time] => 1527880491124
    [pending] => 0.29820000
    [amount] => 0.29820000
    [type] => buy
    [price] => 0.076152
)

2018-06-01 21:15:05 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:15:07 - cex place new buy order: eth_btc 0.076158 0.29818 [6351040020] margin:0.29281231124767]Array
(
    [complete] => 
    [id] => 6351040020
    [time] => 1527880506615
    [pending] => 0.29818000
    [amount] => 0.29818000
    [type] => buy
    [price] => 0.076158
)

2018-06-01 21:15:17 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:15:19 - cex place new buy order: eth_btc 0.076164 0.29816 [6351041267] margin:0.28491150674861]Array
(
    [complete] => 
    [id] => 6351041267
    [time] => 1527880518902
    [pending] => 0.29816000
    [amount] => 0.29816000
    [type] => buy
    [price] => 0.076164
)

2018-06-01 21:15:28 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:15:30 - cex place new buy order: eth_btc 0.076167 0.29815 [6351042372] margin:0.25470348050993]Array
(
    [complete] => 
    [id] => 6351042372
    [time] => 1527880530039
    [pending] => 0.29815000
    [amount] => 0.29815000
    [type] => buy
    [price] => 0.076167
)

2018-06-01 21:15:38 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:15:39 - cex place new buy order: eth_btc 0.07617 0.29813 [6351043256] margin:0.28095050544832]Array
(
    [complete] => 
    [id] => 6351043256
    [time] => 1527880538831
    [pending] => 0.29813000
    [amount] => 0.29813000
    [type] => buy
    [price] => 0.07617
)

2018-06-01 21:15:46 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:15:47 - cex place new buy order: eth_btc 0.076174 0.29812 [6351044059] margin:0.2769974006879]Array
(
    [complete] => 
    [id] => 6351044059
    [time] => 1527880547273
    [pending] => 0.29812000
    [amount] => 0.29812000
    [type] => buy
    [price] => 0.076174
)

2018-06-01 21:15:56 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:15:57 - cex place new buy order: eth_btc 0.076178 0.2981 [6351044900] margin:0.23628869227337]Array
(
    [complete] => 
    [id] => 6351044900
    [time] => 1527880557176
    [pending] => 0.29810000
    [amount] => 0.29810000
    [type] => buy
    [price] => 0.076178
)

2018-06-01 21:16:04 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:16:06 - cex place new buy order: eth_btc 0.076182 0.29809 [6351045994] margin:0.2402142238324]Array
(
    [complete] => 
    [id] => 6351045994
    [time] => 1527880566028
    [pending] => 0.29809000
    [amount] => 0.29809000
    [type] => buy
    [price] => 0.076182
)

2018-06-01 21:16:15 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:16:16 - cex place new buy order: eth_btc 0.076186 0.29807 [6351047080] margin:0.23626388050297]Array
(
    [complete] => 
    [id] => 6351047080
    [time] => 1527880576142
    [pending] => 0.29807000
    [amount] => 0.29807000
    [type] => buy
    [price] => 0.076186
)

2018-06-01 21:16:25 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:16:27 - cex place new buy order: eth_btc 0.07619 0.29806 [6351048363] margin:0.23100144375903]Array
(
    [complete] => 
    [id] => 6351048363
    [time] => 1527880586808
    [pending] => 0.29806000
    [amount] => 0.29806000
    [type] => buy
    [price] => 0.07619
)

2018-06-01 21:16:35 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:16:37 - cex place new buy order: eth_btc 0.076194 0.29804 [6351049607] margin:0.22573955954537]Array
(
    [complete] => 
    [id] => 6351049607
    [time] => 1527880597455
    [pending] => 0.29804000
    [amount] => 0.29804000
    [type] => buy
    [price] => 0.076194
)

2018-06-01 21:16:48 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:16:49 - cex place new buy order: eth_btc 0.076199 0.29802 [6351051026] margin:0.20866415569758]Array
(
    [complete] => 
    [id] => 6351051026
    [time] => 1527880609338
    [pending] => 0.29802000
    [amount] => 0.29802000
    [type] => buy
    [price] => 0.076199
)

2018-06-01 21:16:59 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:17:01 - cex place new buy order: eth_btc 0.076204 0.298 [6351052409] margin:0.20340139625215]Array
(
    [complete] => 
    [id] => 6351052409
    [time] => 1527880620709
    [pending] => 0.29800000
    [amount] => 0.29800000
    [type] => buy
    [price] => 0.076204
)

2018-06-01 21:17:04 - cex delete buy orders: eth_btc[move]
2018-06-01 21:17:05 - cex place new buy order: eth_btc 0.076205 0.00263 [] margin:0.19945936015537]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-06-01 21:17:12 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:17:14 - cex place new buy order: eth_btc 0.076206 0.29799 [6351054137] margin:0.25850982862241]Array
(
    [complete] => 
    [id] => 6351054137
    [time] => 1527880633572
    [pending] => 0.29799000
    [amount] => 0.29799000
    [type] => buy
    [price] => 0.076206
)

2018-06-01 21:17:22 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:17:24 - cex place new buy order: eth_btc 0.076208 0.29798 [6351055287] margin:0.23619567499475]Array
(
    [complete] => 
    [id] => 6351055287
    [time] => 1527880643719
    [pending] => 0.29798000
    [amount] => 0.29798000
    [type] => buy
    [price] => 0.076208
)

2018-06-01 21:17:33 - cex delete buy orders: eth_btc[move]
2018-06-01 21:17:35 - cex place new buy order: eth_btc 0.07608 0.29798 [6351056680] margin:0.26243619520006]Array
(
    [complete] => 
    [id] => 6351056680
    [time] => 1527880654937
    [pending] => 0.29798000
    [amount] => 0.29798000
    [type] => buy
    [price] => 0.07608
)

2018-06-01 21:17:42 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:17:44 - cex place new buy order: eth_btc 0.076209 0.29798 [6351057881] margin:0.26768491910403]Array
(
    [complete] => 
    [id] => 6351057881
    [time] => 1527880663657
    [pending] => 0.29798000
    [amount] => 0.29798000
    [type] => buy
    [price] => 0.076209
)

2018-06-01 21:18:00 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:18:02 - cex place new buy order: eth_btc 0.076211 0.29797 [] margin:0.26111716156461]Array
(
    [error] => Nonce must be incremented
)

2018-06-01 21:18:04 - cex place new buy order: eth_btc 0.076211 0.298 [6351059758]Array
(
    [complete] => 
    [id] => 6351059758
    [time] => 1527880684176
    [pending] => 0.29800000
    [amount] => 0.29800000
    [type] => buy
    [price] => 0.076211
)

2018-06-01 21:18:13 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:18:15 - cex place new buy order: eth_btc 0.076213 0.29797 [6351060641] margin:0.2584860850511]Array
(
    [complete] => 
    [id] => 6351060641
    [time] => 1527880694901
    [pending] => 0.29797000
    [amount] => 0.29797000
    [type] => buy
    [price] => 0.076213
)

2018-06-01 21:18:23 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:18:25 - cex place new buy order: eth_btc 0.076215 0.29796 [6351061527] margin:0.27291215639966]Array
(
    [complete] => 
    [id] => 6351061527
    [time] => 1527880705155
    [pending] => 0.29796000
    [amount] => 0.29796000
    [type] => buy
    [price] => 0.076215
)

2018-06-01 21:18:34 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:18:35 - cex place new buy order: eth_btc 0.076217 0.29795 [6351062414] margin:0.33194694097116]Array
(
    [complete] => 
    [id] => 6351062414
    [time] => 1527880714939
    [pending] => 0.29795000
    [amount] => 0.29795000
    [type] => buy
    [price] => 0.076217
)

2018-06-01 21:18:53 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:18:54 - cex place new buy order: eth_btc 0.076219 0.29794 [6351063613] margin:0.25059368398956]Array
(
    [complete] => 
    [id] => 6351063613
    [time] => 1527880734238
    [pending] => 0.29794000
    [amount] => 0.29794000
    [type] => buy
    [price] => 0.076219
)

2018-06-01 21:19:03 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:19:05 - cex place new buy order: eth_btc 0.076221 0.29793 [6351064341] margin:0.24796315975912]Array
(
    [complete] => 
    [id] => 6351064341
    [time] => 1527880745072
    [pending] => 0.29793000
    [amount] => 0.29793000
    [type] => buy
    [price] => 0.076221
)

2018-06-01 21:19:13 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:19:15 - cex place new buy order: eth_btc 0.076223 0.29793 [6351065029] margin:0.24664471353792]Array
(
    [complete] => 
    [id] => 6351065029
    [time] => 1527880755128
    [pending] => 0.29793000
    [amount] => 0.29793000
    [type] => buy
    [price] => 0.076223
)

2018-06-01 21:19:24 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:19:25 - cex place new buy order: eth_btc 0.076225 0.29792 [6351065777] margin:0.30436208592981]Array
(
    [complete] => 
    [id] => 6351065777
    [time] => 1527880765358
    [pending] => 0.29792000
    [amount] => 0.29792000
    [type] => buy
    [price] => 0.076225
)

2018-06-01 21:19:35 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:19:37 - cex place new buy order: eth_btc 0.076227 0.29791 [6351066860] margin:0.31484906922743]Array
(
    [complete] => 
    [id] => 6351066860
    [time] => 1527880777008
    [pending] => 0.29791000
    [amount] => 0.29791000
    [type] => buy
    [price] => 0.076227
)

2018-06-01 21:19:47 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:19:49 - cex place new buy order: eth_btc 0.076229 0.2979 [6351067838] margin:0.31877631872383]Array
(
    [complete] => 
    [id] => 6351067838
    [time] => 1527880789363
    [pending] => 0.29790000
    [amount] => 0.29790000
    [type] => buy
    [price] => 0.076229
)

2018-06-01 21:19:58 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:20:00 - cex place new buy order: eth_btc 0.076231 0.29789 [6351068747] margin:0.32139155986408]Array
(
    [complete] => 
    [id] => 6351068747
    [time] => 1527880800426
    [pending] => 0.29789000
    [amount] => 0.29789000
    [type] => buy
    [price] => 0.076231
)

2018-06-01 21:20:04 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:20:05 - cex place new buy order: eth_btc 0.076233 0.29789 [6351069265] margin:0.32400666378078]Array
(
    [complete] => 
    [id] => 6351069265
    [time] => 1527880805389
    [pending] => 0.29789000
    [amount] => 0.29789000
    [type] => buy
    [price] => 0.076233
)

2018-06-01 21:20:14 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:20:15 - cex place new buy order: eth_btc 0.076237 0.29787 [6351070038] margin:0.32661306189907]Array
(
    [complete] => 
    [id] => 6351070038
    [time] => 1527880815461
    [pending] => 0.29787000
    [amount] => 0.29787000
    [type] => buy
    [price] => 0.076237
)

2018-06-01 21:20:23 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:20:25 - cex place new buy order: eth_btc 0.076239 0.29786 [6351070733] margin:0.33053948766379]Array
(
    [complete] => 
    [id] => 6351070733
    [time] => 1527880824631
    [pending] => 0.29786000
    [amount] => 0.29786000
    [type] => buy
    [price] => 0.076239
)

2018-06-01 21:20:34 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:20:36 - cex place new buy order: eth_btc 0.076241 0.29786 [6351071587] margin:0.32659592607651]Array
(
    [complete] => 
    [id] => 6351071587
    [time] => 1527880835611
    [pending] => 0.29786000
    [amount] => 0.29786000
    [type] => buy
    [price] => 0.076241
)

2018-06-01 21:20:45 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:20:46 - cex place new buy order: eth_btc 0.076243 0.29785 [6351072394] margin:0.39479034140839]Array
(
    [complete] => 
    [id] => 6351072394
    [time] => 1527880846299
    [pending] => 0.29785000
    [amount] => 0.29785000
    [type] => buy
    [price] => 0.076243
)

2018-06-01 21:20:56 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:20:57 - cex place new buy order: eth_btc 0.076247 0.29783 [6351073346] margin:0.33181633375741]Array
(
    [complete] => 
    [id] => 6351073346
    [time] => 1527880856952
    [pending] => 0.29783000
    [amount] => 0.29783000
    [type] => buy
    [price] => 0.076247
)

2018-06-01 21:21:04 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:21:06 - cex place new buy order: eth_btc 0.07625 0.29782 [6351074096] margin:0.32918032786886]Array
(
    [complete] => 
    [id] => 6351074096
    [time] => 1527880866039
    [pending] => 0.29782000
    [amount] => 0.29782000
    [type] => buy
    [price] => 0.07625
)

2018-06-01 21:21:14 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:21:15 - cex place new buy order: eth_btc 0.076254 0.29781 [6351074743] margin:0.33309728014268]Array
(
    [complete] => 
    [id] => 6351074743
    [time] => 1527880875327
    [pending] => 0.29781000
    [amount] => 0.29781000
    [type] => buy
    [price] => 0.076254
)

2018-06-01 21:21:22 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:21:24 - cex place new buy order: eth_btc 0.076257 0.29779 [6351075509] margin:0.33177282085577]Array
(
    [complete] => 
    [id] => 6351075509
    [time] => 1527880884355
    [pending] => 0.29779000
    [amount] => 0.29779000
    [type] => buy
    [price] => 0.076257
)

2018-06-01 21:21:32 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:21:34 - cex place new buy order: eth_btc 0.07626 0.29778 [6351076246] margin:0.35274062418045]Array
(
    [complete] => 
    [id] => 6351076246
    [time] => 1527880894470
    [pending] => 0.29778000
    [amount] => 0.29778000
    [type] => buy
    [price] => 0.07626
)

2018-06-01 21:21:42 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:21:44 - cex place new buy order: eth_btc 0.076266 0.29776 [6351076930] margin:0.34615687200064]Array
(
    [complete] => 
    [id] => 6351076930
    [time] => 1527880903707
    [pending] => 0.29776000
    [amount] => 0.29776000
    [type] => buy
    [price] => 0.076266
)

2018-06-01 21:21:53 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:21:55 - cex place new buy order: eth_btc 0.076272 0.29773 [6351077654] margin:0.33957415565344]Array
(
    [complete] => 
    [id] => 6351077654
    [time] => 1527880914800
    [pending] => 0.29773000
    [amount] => 0.29773000
    [type] => buy
    [price] => 0.076272
)

2018-06-01 21:22:04 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:22:06 - cex place new buy order: eth_btc 0.076276 0.29772 [6351078567] margin:0.33169017777546]Array
(
    [complete] => 
    [id] => 6351078567
    [time] => 1527880926006
    [pending] => 0.29772000
    [amount] => 0.29772000
    [type] => buy
    [price] => 0.076276
)

2018-06-01 21:22:13 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:22:15 - cex place new buy order: eth_btc 0.076278 0.29771 [6351079307] margin:0.34348042685963]Array
(
    [complete] => 
    [id] => 6351079307
    [time] => 1527880934818
    [pending] => 0.29771000
    [amount] => 0.29771000
    [type] => buy
    [price] => 0.076278
)

2018-06-01 21:22:24 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:22:26 - cex place new buy order: eth_btc 0.076282 0.2977 [6351080148] margin:0.33952964001993]Array
(
    [complete] => 
    [id] => 6351080148
    [time] => 1527880945923
    [pending] => 0.29770000
    [amount] => 0.29770000
    [type] => buy
    [price] => 0.076282
)

2018-06-01 21:22:34 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:22:36 - cex place new buy order: eth_btc 0.076287 0.29768 [6351080838] margin:0.3329531899275]Array
(
    [complete] => 
    [id] => 6351080838
    [time] => 1527880956122
    [pending] => 0.29768000
    [amount] => 0.29768000
    [type] => buy
    [price] => 0.076287
)

2018-06-01 21:22:45 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:22:46 - cex place new buy order: eth_btc 0.07629 0.29766 [6351081560] margin:0.33031852143139]Array
(
    [complete] => 
    [id] => 6351081560
    [time] => 1527880966471
    [pending] => 0.29766000
    [amount] => 0.29766000
    [type] => buy
    [price] => 0.07629
)

2018-06-01 21:22:55 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:22:56 - cex place new buy order: eth_btc 0.076292 0.29766 [6351082153] margin:0.33030986210874]Array
(
    [complete] => 
    [id] => 6351082153
    [time] => 1527880976457
    [pending] => 0.29766000
    [amount] => 0.29766000
    [type] => buy
    [price] => 0.076292
)

2018-06-01 21:23:02 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:23:03 - cex place new buy order: eth_btc 0.076296 0.29764 [6351082633] margin:0.32636049072035]Array
(
    [complete] => 
    [id] => 6351082633
    [time] => 1527880983304
    [pending] => 0.29764000
    [amount] => 0.29764000
    [type] => buy
    [price] => 0.076296
)

2018-06-01 21:23:11 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:23:12 - cex place new buy order: eth_btc 0.0763 0.29763 [6351083262] margin:0.32765399737877]Array
(
    [complete] => 
    [id] => 6351083262
    [time] => 1527880992226
    [pending] => 0.29763000
    [amount] => 0.29763000
    [type] => buy
    [price] => 0.0763
)

2018-06-01 21:23:21 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:23:23 - cex place new buy order: eth_btc 0.076304 0.29761 [6351083858] margin:0.31715244286015]Array
(
    [complete] => 
    [id] => 6351083858
    [time] => 1527881002846
    [pending] => 0.29761000
    [amount] => 0.29761000
    [type] => buy
    [price] => 0.076304
)

2018-06-01 21:23:32 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:23:34 - cex place new buy order: eth_btc 0.076308 0.29759 [6351084768] margin:0.31189390365363]Array
(
    [complete] => 
    [id] => 6351084768
    [time] => 1527881014067
    [pending] => 0.29759000
    [amount] => 0.29759000
    [type] => buy
    [price] => 0.076308
)

2018-06-01 21:23:43 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:23:44 - cex place new buy order: eth_btc 0.076312 0.29758 [6351085367] margin:0.34463780270468]Array
(
    [complete] => 
    [id] => 6351085367
    [time] => 1527881024495
    [pending] => 0.29758000
    [amount] => 0.29758000
    [type] => buy
    [price] => 0.076312
)

2018-06-01 21:23:52 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:23:53 - cex place new buy order: eth_btc 0.076317 0.29756 [6351086040] margin:0.34068425121534]Array
(
    [complete] => 
    [id] => 6351086040
    [time] => 1527881033217
    [pending] => 0.29756000
    [amount] => 0.29756000
    [type] => buy
    [price] => 0.076317
)

2018-06-01 21:24:05 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:24:07 - cex place new buy order: eth_btc 0.076328 0.29752 [6351087084] margin:0.32360339587045]Array
(
    [complete] => 
    [id] => 6351087084
    [time] => 1527881046653
    [pending] => 0.29752000
    [amount] => 0.29752000
    [type] => buy
    [price] => 0.076328
)

2018-06-01 21:24:16 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:24:18 - cex place new buy order: eth_btc 0.076336 0.29749 [6351087812] margin:0.33273946761685]Array
(
    [complete] => 
    [id] => 6351087812
    [time] => 1527881058402
    [pending] => 0.29749000
    [amount] => 0.29749000
    [type] => buy
    [price] => 0.076336
)

2018-06-01 21:24:28 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:24:29 - cex place new buy order: eth_btc 0.076342 0.29746 [6351088618] margin:0.32616384165989]Array
(
    [complete] => 
    [id] => 6351088618
    [time] => 1527881068923
    [pending] => 0.29746000
    [amount] => 0.29746000
    [type] => buy
    [price] => 0.076342
)

2018-06-01 21:24:39 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:24:41 - cex place new buy order: eth_btc 0.076347 0.29744 [6351089527] margin:0.31959343523649]Array
(
    [complete] => 
    [id] => 6351089527
    [time] => 1527881080925
    [pending] => 0.29744000
    [amount] => 0.29744000
    [type] => buy
    [price] => 0.076347
)

2018-06-01 21:24:50 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:24:52 - cex place new buy order: eth_btc 0.076349 0.29743 [6351090427] margin:0.32089483817732]Array
(
    [complete] => 
    [id] => 6351090427
    [time] => 1527881091624
    [pending] => 0.29743000
    [amount] => 0.29743000
    [type] => buy
    [price] => 0.076349
)

2018-06-01 21:25:00 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:25:02 - cex place new buy order: eth_btc 0.076351 0.29743 [] margin:0.31433772969576]Array
(
    [error] => Nonce must be incremented
)

2018-06-01 21:25:05 - cex place new buy order: eth_btc 0.076213 0.298 [6351091272]Array
(
    [complete] => 
    [id] => 6351091272
    [time] => 1527881104796
    [pending] => 0.29800000
    [amount] => 0.29800000
    [type] => buy
    [price] => 0.076213
)

2018-06-01 21:25:12 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:25:14 - cex place new buy order: eth_btc 0.076223 0.29793 [6351092056] margin:0.48410584731642]Array
(
    [complete] => 
    [id] => 6351092056
    [time] => 1527881114466
    [pending] => 0.29793000
    [amount] => 0.29793000
    [type] => buy
    [price] => 0.076223
)

2018-06-01 21:25:23 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:25:24 - cex place new buy order: eth_btc 0.076236 0.29788 [6351092714] margin:0.46697098483655]Array
(
    [complete] => 
    [id] => 6351092714
    [time] => 1527881124115
    [pending] => 0.29788000
    [amount] => 0.29788000
    [type] => buy
    [price] => 0.076236
)

2018-06-01 21:25:33 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:25:35 - cex place new buy order: eth_btc 0.076249 0.29782 [6351093418] margin:0.44853047253079]Array
(
    [complete] => 
    [id] => 6351093418
    [time] => 1527881134571
    [pending] => 0.29782000
    [amount] => 0.29782000
    [type] => buy
    [price] => 0.076249
)

2018-06-01 21:25:44 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:25:45 - cex place new buy order: eth_btc 0.076273 0.29773 [6351094171] margin:0.41692341982091]Array
(
    [complete] => 
    [id] => 6351094171
    [time] => 1527881145449
    [pending] => 0.29773000
    [amount] => 0.29773000
    [type] => buy
    [price] => 0.076273
)

2018-06-01 21:25:55 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:25:56 - cex place new buy order: eth_btc 0.076285 0.29768 [6351094978] margin:0.40112735137969]Array
(
    [complete] => 
    [id] => 6351094978
    [time] => 1527881155675
    [pending] => 0.29768000
    [amount] => 0.29768000
    [type] => buy
    [price] => 0.076285
)

2018-06-01 21:26:04 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:26:05 - cex place new buy order: eth_btc 0.076299 0.29763 [6351095732] margin:0.41940261340254]Array
(
    [complete] => 
    [id] => 6351095732
    [time] => 1527881165241
    [pending] => 0.29763000
    [amount] => 0.29763000
    [type] => buy
    [price] => 0.076299
)

2018-06-01 21:26:15 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:26:16 - cex place new buy order: eth_btc 0.076314 0.29757 [6351096487] margin:0.36297402835652]Array
(
    [complete] => 
    [id] => 6351096487
    [time] => 1527881176369
    [pending] => 0.29757000
    [amount] => 0.29757000
    [type] => buy
    [price] => 0.076314
)

2018-06-01 21:26:25 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:26:27 - cex place new buy order: eth_btc 0.076325 0.29753 [6351097257] margin:0.34850966262692]Array
(
    [complete] => 
    [id] => 6351097257
    [time] => 1527881186977
    [pending] => 0.29753000
    [amount] => 0.29753000
    [type] => buy
    [price] => 0.076325
)

2018-06-01 21:26:36 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:26:38 - cex place new buy order: eth_btc 0.076329 0.29751 [6351098009] margin:0.34325092690852]Array
(
    [complete] => 
    [id] => 6351098009
    [time] => 1527881198303
    [pending] => 0.29751000
    [amount] => 0.29751000
    [type] => buy
    [price] => 0.076329
)

2018-06-01 21:26:48 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:26:49 - cex place new buy order: eth_btc 0.076336 0.29749 [6351098724] margin:0.33535946342484]Array
(
    [complete] => 
    [id] => 6351098724
    [time] => 1527881209477
    [pending] => 0.29749000
    [amount] => 0.29749000
    [type] => buy
    [price] => 0.076336
)

2018-06-01 21:27:00 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:27:01 - cex place new buy order: eth_btc 0.076345 0.29745 [6351099443] margin:0.32484118147882]Array
(
    [complete] => 
    [id] => 6351099443
    [time] => 1527881221043
    [pending] => 0.29745000
    [amount] => 0.29745000
    [type] => buy
    [price] => 0.076345
)

2018-06-01 21:27:04 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:27:05 - cex place new buy order: eth_btc 0.076349 0.29743 [6351099752] margin:0.31958506332761]Array
(
    [complete] => 
    [id] => 6351099752
    [time] => 1527881225077
    [pending] => 0.29743000
    [amount] => 0.29743000
    [type] => buy
    [price] => 0.076349
)

2018-06-01 21:27:15 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:27:16 - cex place new buy order: eth_btc 0.076353 0.29742 [6351100530] margin:0.31563920212696]Array
(
    [complete] => 
    [id] => 6351100530
    [time] => 1527881236326
    [pending] => 0.29742000
    [amount] => 0.29742000
    [type] => buy
    [price] => 0.076353
)

2018-06-01 21:27:28 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:27:30 - cex place new buy order: eth_btc 0.076366 0.29737 [6351101437] margin:0.30510960375036]Array
(
    [complete] => 
    [id] => 6351101437
    [time] => 1527881249894
    [pending] => 0.29737000
    [amount] => 0.29737000
    [type] => buy
    [price] => 0.076366
)

2018-06-01 21:27:39 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:27:41 - cex place new buy order: eth_btc 0.076369 0.29736 [6351102140] margin:0.31819193651874]Array
(
    [complete] => 
    [id] => 6351102140
    [time] => 1527881260603
    [pending] => 0.29736000
    [amount] => 0.29736000
    [type] => buy
    [price] => 0.076369
)

2018-06-01 21:27:51 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:27:53 - cex place new buy order: eth_btc 0.076373 0.29734 [6351102806] margin:0.31424718159561]Array
(
    [complete] => 
    [id] => 6351102806
    [time] => 1527881273065
    [pending] => 0.29734000
    [amount] => 0.29734000
    [type] => buy
    [price] => 0.076373
)

2018-06-01 21:28:02 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:28:04 - cex place new buy order: eth_btc 0.076376 0.00262 [] margin:0.31030690269194]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-06-01 21:28:04 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:28:05 - cex place new buy order: eth_btc 0.076378 0.00262 [] margin:0.30637094451282]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-06-01 21:28:12 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:28:13 - cex place new buy order: eth_btc 0.076379 0.29732 [6351104103] margin:0.30505767292057]Array
(
    [complete] => 
    [id] => 6351104103
    [time] => 1527881293298
    [pending] => 0.29732000
    [amount] => 0.29732000
    [type] => buy
    [price] => 0.076379
)

2018-06-01 21:28:21 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:28:23 - cex place new buy order: eth_btc 0.076382 0.29731 [6351104688] margin:0.28540755675421]Array
(
    [complete] => 
    [id] => 6351104688
    [time] => 1527881303211
    [pending] => 0.29731000
    [amount] => 0.29731000
    [type] => buy
    [price] => 0.076382
)

2018-06-01 21:28:31 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:28:32 - cex place new buy order: eth_btc 0.076386 0.29729 [6351105175] margin:0.35870447464197]Array
(
    [complete] => 
    [id] => 6351105175
    [time] => 1527881311939
    [pending] => 0.29729000
    [amount] => 0.29729000
    [type] => buy
    [price] => 0.076386
)

2018-06-01 21:28:41 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:28:43 - cex place new buy order: eth_btc 0.076389 0.29728 [6351105824] margin:0.28276322507168]Array
(
    [complete] => 
    [id] => 6351105824
    [time] => 1527881323154
    [pending] => 0.29728000
    [amount] => 0.29728000
    [type] => buy
    [price] => 0.076389
)

2018-06-01 21:28:52 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:28:54 - cex place new buy order: eth_btc 0.076393 0.29726 [6351106448] margin:0.28013037843782]Array
(
    [complete] => 
    [id] => 6351106448
    [time] => 1527881334268
    [pending] => 0.29726000
    [amount] => 0.29726000
    [type] => buy
    [price] => 0.076393
)

2018-06-01 21:29:05 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:29:06 - cex place new buy order: eth_btc 0.076398 0.29724 [6351107120] margin:0.28011204481793]Array
(
    [complete] => 
    [id] => 6351107120
    [time] => 1527881346102
    [pending] => 0.29724000
    [amount] => 0.29724000
    [type] => buy
    [price] => 0.076398
)

2018-06-01 21:29:15 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:29:17 - cex place new buy order: eth_btc 0.076402 0.29723 [6351107770] margin:0.27617078086961]Array
(
    [complete] => 
    [id] => 6351107770
    [time] => 1527881356615
    [pending] => 0.29723000
    [amount] => 0.29723000
    [type] => buy
    [price] => 0.076402
)

2018-06-01 21:29:26 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:29:28 - cex place new buy order: eth_btc 0.076406 0.29721 [6351108306] margin:0.26961233410989]Array
(
    [complete] => 
    [id] => 6351108306
    [time] => 1527881367863
    [pending] => 0.29721000
    [amount] => 0.29721000
    [type] => buy
    [price] => 0.076406
)

2018-06-01 21:29:37 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:29:38 - cex place new buy order: eth_btc 0.07641 0.2972 [6351108952] margin:0.26567203245649]Array
(
    [complete] => 
    [id] => 6351108952
    [time] => 1527881378041
    [pending] => 0.29720000
    [amount] => 0.29720000
    [type] => buy
    [price] => 0.07641
)

2018-06-01 21:29:45 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:29:47 - cex place new buy order: eth_btc 0.076413 0.29719 [6351109398] margin:0.26042689071233]Array
(
    [complete] => 
    [id] => 6351109398
    [time] => 1527881387325
    [pending] => 0.29719000
    [amount] => 0.29719000
    [type] => buy
    [price] => 0.076413
)

2018-06-01 21:29:57 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:29:59 - cex place new buy order: eth_btc 0.076415 0.29718 [6351110192] margin:0.25780278741085]Array
(
    [complete] => 
    [id] => 6351110192
    [time] => 1527881398769
    [pending] => 0.29718000
    [amount] => 0.29718000
    [type] => buy
    [price] => 0.076415
)

2018-06-01 21:30:04 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:30:05 - cex place new buy order: eth_btc 0.076417 0.29717 [6351110452] margin:0.25256160278473]Array
(
    [complete] => 
    [id] => 6351110452
    [time] => 1527881405038
    [pending] => 0.29717000
    [amount] => 0.29717000
    [type] => buy
    [price] => 0.076417
)

2018-06-01 21:30:14 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:30:16 - cex place new buy order: eth_btc 0.076421 0.29715 [6351111262] margin:0.25123984245168]Array
(
    [complete] => 
    [id] => 6351111262
    [time] => 1527881415980
    [pending] => 0.29715000
    [amount] => 0.29715000
    [type] => buy
    [price] => 0.076421
)

2018-06-01 21:30:25 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:30:27 - cex place new buy order: eth_btc 0.076425 0.29714 [6351111994] margin:0.24206738632646]Array
(
    [complete] => 
    [id] => 6351111994
    [time] => 1527881426746
    [pending] => 0.29714000
    [amount] => 0.29714000
    [type] => buy
    [price] => 0.076425
)

2018-06-01 21:30:35 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:30:36 - cex place new buy order: eth_btc 0.076429 0.29712 [6351112634] margin:0.23943790969396]Array
(
    [complete] => 
    [id] => 6351112634
    [time] => 1527881435987
    [pending] => 0.29712000
    [amount] => 0.29712000
    [type] => buy
    [price] => 0.076429
)

2018-06-01 21:30:44 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:30:46 - cex place new buy order: eth_btc 0.076433 0.29711 [6351113488] margin:0.23680870828044]Array
(
    [complete] => 
    [id] => 6351113488
    [time] => 1527881445701
    [pending] => 0.29711000
    [amount] => 0.29711000
    [type] => buy
    [price] => 0.076433
)

2018-06-01 21:30:55 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:30:56 - cex place new buy order: eth_btc 0.076437 0.29709 [6351114150] margin:0.24202938367544]Array
(
    [complete] => 
    [id] => 6351114150
    [time] => 1527881456499
    [pending] => 0.29709000
    [amount] => 0.29709000
    [type] => buy
    [price] => 0.076437
)

2018-06-01 21:31:05 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:31:06 - cex place new buy order: eth_btc 0.076441 0.29708 [6351114900] margin:0.25509870357532]Array
(
    [complete] => 
    [id] => 6351114900
    [time] => 1527881466498
    [pending] => 0.29708000
    [amount] => 0.29708000
    [type] => buy
    [price] => 0.076441
)

2018-06-01 21:31:15 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:31:17 - cex place new buy order: eth_btc 0.076444 0.29706 [6351115694] margin:0.28910051802626]Array
(
    [complete] => 
    [id] => 6351115694
    [time] => 1527881477360
    [pending] => 0.29706000
    [amount] => 0.29706000
    [type] => buy
    [price] => 0.076444
)

2018-06-01 21:31:26 - cex delete buy orders: eth_btc [replace]
2018-06-01 21:31:28 - cex place new buy order: eth_btc 0.076448 0.29705 [6351116551] margin:0.25245918794474]Array
(
    [complete] => 
    [id] => 6351116551
    [time] => 1527881487775
    [pending] => 0.29705000
    [amount] => 0.29705000
    [type] => buy
    [price] => 0.076448
)