2019-03-21 0:00:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:00:02 - cex place new buy order: eth_btc 0.034339 1.33302 [8466884535] margin:0.39605113719094]Array
(
    [complete] => 
    [id] => 8466884535
    [time] => 1553122801713
    [pending] => 1.33302000
    [amount] => 1.33302000
    [type] => buy
    [price] => 0.034339
)

2019-03-21 0:00:11 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:00:12 - cex place new buy order: eth_btc 0.034341 1.33294 [8466885013] margin:0.34361259136306]Array
(
    [complete] => 
    [id] => 8466885013
    [time] => 1553122812378
    [pending] => 1.33294000
    [amount] => 1.33294000
    [type] => buy
    [price] => 0.034341
)

2019-03-21 0:00:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:00:24 - cex place new buy order: eth_btc 0.034343 1.33287 [8466886173] margin:0.35815158838772]Array
(
    [complete] => 
    [id] => 8466886173
    [time] => 1553122823695
    [pending] => 1.33287000
    [amount] => 1.33287000
    [type] => buy
    [price] => 0.034343
)

2019-03-21 0:00:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:00:35 - cex place new buy order: eth_btc 0.034345 1.33279 [8466887229] margin:0.33192604454795]Array
(
    [complete] => 
    [id] => 8466887229
    [time] => 1553122834559
    [pending] => 1.33279000
    [amount] => 1.33279000
    [type] => buy
    [price] => 0.034345
)

2019-03-21 0:00:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:00:45 - cex place new buy order: eth_btc 0.034347 1.33271 [8466888356] margin:0.33190671674381]Array
(
    [complete] => 
    [id] => 8466888356
    [time] => 1553122845416
    [pending] => 1.33271000
    [amount] => 1.33271000
    [type] => buy
    [price] => 0.034347
)

2019-03-21 0:00:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:00:56 - cex place new buy order: eth_btc 0.03435 1.3326 [8466889386] margin:0.34061135371179]Array
(
    [complete] => 
    [id] => 8466889386
    [time] => 1553122856367
    [pending] => 1.33260000
    [amount] => 1.33260000
    [type] => buy
    [price] => 0.03435
)

2019-03-21 0:01:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:01:15 - cex place new buy order: eth_btc 0.034352 1.33252 [8466891036] margin:0.29983698183511]Array
(
    [complete] => 
    [id] => 8466891036
    [time] => 1553122875186
    [pending] => 1.33252000
    [amount] => 1.33252000
    [type] => buy
    [price] => 0.034352
)

2019-03-21 0:01:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:01:28 - cex place new buy order: eth_btc 0.034354 1.33244 [8466891588] margin:0.29108691855386]Array
(
    [complete] => 
    [id] => 8466891588
    [time] => 1553122888387
    [pending] => 1.33244000
    [amount] => 1.33244000
    [type] => buy
    [price] => 0.034354
)

2019-03-21 0:01:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:01:39 - cex place new buy order: eth_btc 0.034356 1.33236 [8466892129] margin:0.34055186866921]Array
(
    [complete] => 
    [id] => 8466892129
    [time] => 1553122898972
    [pending] => 1.33236000
    [amount] => 1.33236000
    [type] => buy
    [price] => 0.034356
)

2019-03-21 0:01:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:01:50 - cex place new buy order: eth_btc 0.034358 1.33228 [8466892704] margin:0.31142674195239]Array
(
    [complete] => 
    [id] => 8466892704
    [time] => 1553122910116
    [pending] => 1.33228000
    [amount] => 1.33228000
    [type] => buy
    [price] => 0.034358
)

2019-03-21 0:02:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:02:03 - cex place new buy order: eth_btc 0.03436 1.33221 [8466893436] margin:0.32013969732247]Array
(
    [complete] => 
    [id] => 8466893436
    [time] => 1553122922723
    [pending] => 1.33221000
    [amount] => 1.33221000
    [type] => buy
    [price] => 0.03436
)

2019-03-21 0:02:12 - cex delete buy orders: eth_btc[move]
2019-03-21 0:02:14 - cex place new buy order: eth_btc 0.03436 1.33217 [8466893912] margin:0.31722010418789]Array
(
    [complete] => 
    [id] => 8466893912
    [time] => 1553122933526
    [pending] => 1.33217000
    [amount] => 1.33217000
    [type] => buy
    [price] => 0.03436
)

2019-03-21 0:02:33 - cex delete buy orders: eth_btc[move]
2019-03-21 0:02:34 - cex place new buy order: eth_btc 0.034359 1.33217 [8466895004] margin:0.31722010418789]Array
(
    [complete] => 
    [id] => 8466895004
    [time] => 1553122954001
    [pending] => 1.33217000
    [amount] => 1.33217000
    [type] => buy
    [price] => 0.034359
)

2019-03-21 0:02:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:02:44 - cex place new buy order: eth_btc 0.034361 1.33217 [8466895899] margin:0.32013038037308]Array
(
    [complete] => 
    [id] => 8466895899
    [time] => 1553122964291
    [pending] => 1.33217000
    [amount] => 1.33217000
    [type] => buy
    [price] => 0.034361
)

2019-03-21 0:02:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:02:55 - cex place new buy order: eth_btc 0.034363 1.33209 [8466896540] margin:0.3113814276984]Array
(
    [complete] => 
    [id] => 8466896540
    [time] => 1553122975178
    [pending] => 1.33209000
    [amount] => 1.33209000
    [type] => buy
    [price] => 0.034363
)

2019-03-21 0:03:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:03:07 - cex place new buy order: eth_btc 0.034365 1.33201 [8466897764] margin:0.30554343081624]Array
(
    [complete] => 
    [id] => 8466897764
    [time] => 1553122986625
    [pending] => 1.33201000
    [amount] => 1.33201000
    [type] => buy
    [price] => 0.034365
)

2019-03-21 0:03:10 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:03:12 - cex place new buy order: eth_btc 0.034367 1.33194 [8466898285] margin:0.30843541769721]Array
(
    [complete] => 
    [id] => 8466898285
    [time] => 1553122991566
    [pending] => 1.33194000
    [amount] => 1.33194000
    [type] => buy
    [price] => 0.034367
)

2019-03-21 0:03:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:04:11 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:04:13 - cex place new buy order: eth_btc 0.034369 1.33186 [8466902572] margin:0.26477348773601]Array
(
    [complete] => 
    [id] => 8466902572
    [time] => 1553123052538
    [pending] => 1.33186000
    [amount] => 1.33186000
    [type] => buy
    [price] => 0.034369
)

2019-03-21 0:04:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:04:24 - cex place new buy order: eth_btc 0.034371 1.33178 [8466903708] margin:0.2705769398621]Array
(
    [complete] => 
    [id] => 8466903708
    [time] => 1553123063544
    [pending] => 1.33178000
    [amount] => 1.33178000
    [type] => buy
    [price] => 0.034371
)

2019-03-21 0:04:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:04:35 - cex place new buy order: eth_btc 0.034373 1.3317 [8466904927] margin:0.2647426759375]Array
(
    [complete] => 
    [id] => 8466904927
    [time] => 1553123075308
    [pending] => 1.33170000
    [amount] => 1.33170000
    [type] => buy
    [price] => 0.034373
)

2019-03-21 0:04:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:04:45 - cex place new buy order: eth_btc 0.034375 1.33163 [8466905956] margin:0.21527272727273]Array
(
    [complete] => 
    [id] => 8466905956
    [time] => 1553123085204
    [pending] => 1.33163000
    [amount] => 1.33163000
    [type] => buy
    [price] => 0.034375
)

2019-03-21 0:04:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:04:58 - cex place new buy order: eth_btc 0.034377 1.33155 [8466906896] margin:0.22107804636822]Array
(
    [complete] => 
    [id] => 8466906896
    [time] => 1553123097964
    [pending] => 1.33155000
    [amount] => 1.33155000
    [type] => buy
    [price] => 0.034377
)

2019-03-21 0:05:04 - cex delete buy orders: eth_btc[move]
2019-03-21 0:05:05 - cex place new buy order: eth_btc 0.034378 0.01137 [] margin:0.19779516565346]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 0:05:20 - cex delete buy orders: eth_btc [above margin]
2019-03-21 0:05:34 - cex place new buy order: eth_btc 0.03436 1.3322 [8466909883]Array
(
    [complete] => 
    [id] => 8466909883
    [time] => 1553123134068
    [pending] => 1.33220000
    [amount] => 1.33220000
    [type] => buy
    [price] => 0.03436
)

2019-03-21 0:05:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:05:44 - cex place new buy order: eth_btc 0.034362 1.33213 [8466910432] margin:0.26191723415401]Array
(
    [complete] => 
    [id] => 8466910432
    [time] => 1553123144487
    [pending] => 1.33213000
    [amount] => 1.33213000
    [type] => buy
    [price] => 0.034362
)

2019-03-21 0:05:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:05:57 - cex place new buy order: eth_btc 0.034364 1.33205 [8466910940] margin:0.23280176929346]Array
(
    [complete] => 
    [id] => 8466910940
    [time] => 1553123156657
    [pending] => 1.33205000
    [amount] => 1.33205000
    [type] => buy
    [price] => 0.034364
)

2019-03-21 0:06:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:06:07 - cex place new buy order: eth_btc 0.034366 1.33197 [8466911466] margin:0.23278822091601]Array
(
    [complete] => 
    [id] => 8466911466
    [time] => 1553123167259
    [pending] => 1.33197000
    [amount] => 1.33197000
    [type] => buy
    [price] => 0.034366
)

2019-03-21 0:06:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:06:19 - cex place new buy order: eth_btc 0.034368 1.3319 [8466912561] margin:0.25023277467411]Array
(
    [complete] => 
    [id] => 8466912561
    [time] => 1553123179338
    [pending] => 1.33190000
    [amount] => 1.33190000
    [type] => buy
    [price] => 0.034368
)

2019-03-21 0:06:29 - cex delete buy orders: eth_btc[move]
2019-03-21 0:06:31 - cex place new buy order: eth_btc 0.034359 1.33186 [8466913408] margin:0.22112950624109]Array
(
    [complete] => 
    [id] => 8466913408
    [time] => 1553123190581
    [pending] => 1.33186000
    [amount] => 1.33186000
    [type] => buy
    [price] => 0.034359
)

2019-03-21 0:06:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:06:42 - cex place new buy order: eth_btc 0.034361 1.33217 [8466914331] margin:0.24737347574284]Array
(
    [complete] => 
    [id] => 8466914331
    [time] => 1553123202419
    [pending] => 1.33217000
    [amount] => 1.33217000
    [type] => buy
    [price] => 0.034361
)

2019-03-21 0:06:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:06:54 - cex place new buy order: eth_btc 0.034363 1.33209 [8466914869] margin:0.24153886447633]Array
(
    [complete] => 
    [id] => 8466914869
    [time] => 1553123214234
    [pending] => 1.33209000
    [amount] => 1.33209000
    [type] => buy
    [price] => 0.034363
)

2019-03-21 0:07:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:07:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:07:05 - cex place new buy order: eth_btc 0.034365 1.33201 [8466915341] margin:0.24734468208933]Array
(
    [complete] => 
    [id] => 8466915341
    [time] => 1553123224883
    [pending] => 1.33201000
    [amount] => 1.33201000
    [type] => buy
    [price] => 0.034365
)

2019-03-21 0:07:05 - cex place new buy order: eth_btc 0.034365 1.33201 [] margin:0.24734468208933]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-03-21 0:07:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:07:27 - cex place new buy order: eth_btc 0.034367 1.33194 [8466916743] margin:0.22114237495272]Array
(
    [complete] => 
    [id] => 8466916743
    [time] => 1553123246612
    [pending] => 1.33194000
    [amount] => 1.33194000
    [type] => buy
    [price] => 0.034367
)

2019-03-21 0:07:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:07:38 - cex place new buy order: eth_btc 0.034369 1.33186 [8466917617] margin:0.20949111117576]Array
(
    [complete] => 
    [id] => 8466917617
    [time] => 1553123258386
    [pending] => 1.33186000
    [amount] => 1.33186000
    [type] => buy
    [price] => 0.034369
)

2019-03-21 0:07:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:07:50 - cex place new buy order: eth_btc 0.034371 1.33178 [8466918416] margin:0.20075063280092]Array
(
    [complete] => 
    [id] => 8466918416
    [time] => 1553123270204
    [pending] => 1.33178000
    [amount] => 1.33178000
    [type] => buy
    [price] => 0.034371
)

2019-03-21 0:08:01 - cex delete buy orders: eth_btc[move]
2019-03-21 0:08:03 - cex place new buy order: eth_btc 0.034372 1.3317 [8466919193] margin:0.19782969190933]Array
(
    [complete] => 
    [id] => 8466919193
    [time] => 1553123282621
    [pending] => 1.33170000
    [amount] => 1.33170000
    [type] => buy
    [price] => 0.034372
)

2019-03-21 0:08:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:08:14 - cex place new buy order: eth_btc 0.034374 1.33166 [8466919702] margin:0.20946063885494]Array
(
    [complete] => 
    [id] => 8466919702
    [time] => 1553123294296
    [pending] => 1.33166000
    [amount] => 1.33166000
    [type] => buy
    [price] => 0.034374
)

2019-03-21 0:08:25 - cex delete buy orders: eth_btc [above margin]
2019-03-21 0:08:41 - cex place new buy order: eth_btc 0.03436 1.3322 [8466920886]Array
(
    [complete] => 
    [id] => 8466920886
    [time] => 1553123320716
    [pending] => 1.33220000
    [amount] => 1.33220000
    [type] => buy
    [price] => 0.03436
)

2019-03-21 0:08:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:08:51 - cex place new buy order: eth_btc 0.034362 1.33213 [8466921533] margin:0.22699493626679]Array
(
    [complete] => 
    [id] => 8466921533
    [time] => 1553123331047
    [pending] => 1.33213000
    [amount] => 1.33213000
    [type] => buy
    [price] => 0.034362
)

2019-03-21 0:09:02 - cex delete buy orders: eth_btc[move]
2019-03-21 0:09:03 - cex place new buy order: eth_btc 0.03436 1.33209 [8466922146] margin:0.23862875767542]Array
(
    [complete] => 
    [id] => 8466922146
    [time] => 1553123342768
    [pending] => 1.33209000
    [amount] => 1.33209000
    [type] => buy
    [price] => 0.03436
)

2019-03-21 0:09:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:09:16 - cex place new buy order: eth_btc 0.034362 1.33213 [8466922560] margin:0.23281531924799]Array
(
    [complete] => 
    [id] => 8466922560
    [time] => 1553123355596
    [pending] => 1.33213000
    [amount] => 1.33213000
    [type] => buy
    [price] => 0.034362
)

2019-03-21 0:09:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:09:23 - cex place new buy order: eth_btc 0.034364 1.33205 [8466922933] margin:0.22698172506113]Array
(
    [complete] => 
    [id] => 8466922933
    [time] => 1553123363209
    [pending] => 1.33205000
    [amount] => 1.33205000
    [type] => buy
    [price] => 0.034364
)

2019-03-21 0:09:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:09:33 - cex place new buy order: eth_btc 0.034366 1.33197 [8466923412] margin:0.23278822091601]Array
(
    [complete] => 
    [id] => 8466923412
    [time] => 1553123373459
    [pending] => 1.33197000
    [amount] => 1.33197000
    [type] => buy
    [price] => 0.034366
)

2019-03-21 0:09:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:09:45 - cex place new buy order: eth_btc 0.034368 1.3319 [8466924289] margin:0.2153165735568]Array
(
    [complete] => 
    [id] => 8466924289
    [time] => 1553123385315
    [pending] => 1.33190000
    [amount] => 1.33190000
    [type] => buy
    [price] => 0.034368
)

2019-03-21 0:09:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:09:57 - cex place new buy order: eth_btc 0.03437 1.33182 [8466924859] margin:0.21530404422463]Array
(
    [complete] => 
    [id] => 8466924859
    [time] => 1553123397115
    [pending] => 1.33182000
    [amount] => 1.33182000
    [type] => buy
    [price] => 0.03437
)

2019-03-21 0:10:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:10:04 - cex place new buy order: eth_btc 0.034372 0.01138 [] margin:0.21529151635051]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 0:10:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:10:13 - cex place new buy order: eth_btc 0.034372 1.33174 [8466925987] margin:0.21529151635051]Array
(
    [complete] => 
    [id] => 8466925987
    [time] => 1553123413443
    [pending] => 1.33174000
    [amount] => 1.33174000
    [type] => buy
    [price] => 0.034372
)

2019-03-21 0:10:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:10:24 - cex place new buy order: eth_btc 0.034374 1.33166 [8466926661] margin:0.22109734101357]Array
(
    [complete] => 
    [id] => 8466926661
    [time] => 1553123424213
    [pending] => 1.33166000
    [amount] => 1.33166000
    [type] => buy
    [price] => 0.034374
)

2019-03-21 0:10:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:10:37 - cex place new buy order: eth_btc 0.034376 1.33159 [8466927759] margin:0.20653944612519]Array
(
    [complete] => 
    [id] => 8466927759
    [time] => 1553123437376
    [pending] => 1.33159000
    [amount] => 1.33159000
    [type] => buy
    [price] => 0.034376
)

2019-03-21 0:10:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:10:50 - cex place new buy order: eth_btc 0.034378 1.33151 [8466928707] margin:0.20652743033336]Array
(
    [complete] => 
    [id] => 8466928707
    [time] => 1553123450144
    [pending] => 1.33151000
    [amount] => 1.33151000
    [type] => buy
    [price] => 0.034378
)

2019-03-21 0:11:03 - cex delete buy orders: eth_btc [above margin]
2019-03-21 0:11:17 - cex place new buy order: eth_btc 0.03436 1.3322 [8466930613]Array
(
    [complete] => 
    [id] => 8466930613
    [time] => 1553123476683
    [pending] => 1.33220000
    [amount] => 1.33220000
    [type] => buy
    [price] => 0.03436
)

2019-03-21 0:11:26 - cex delete buy orders: eth_btc[move]
2019-03-21 0:11:27 - cex place new buy order: eth_btc 0.034359 1.33217 [8466931489] margin:0.24737347574284]Array
(
    [complete] => 
    [id] => 8466931489
    [time] => 1553123487441
    [pending] => 1.33217000
    [amount] => 1.33217000
    [type] => buy
    [price] => 0.034359
)

2019-03-21 0:11:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:11:37 - cex place new buy order: eth_btc 0.034361 1.33217 [8466931982] margin:0.23282209481679]Array
(
    [complete] => 
    [id] => 8466931982
    [time] => 1553123497192
    [pending] => 1.33217000
    [amount] => 1.33217000
    [type] => buy
    [price] => 0.034361
)

2019-03-21 0:11:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:11:48 - cex place new buy order: eth_btc 0.034363 1.33209 [8466932381] margin:0.24153886447633]Array
(
    [complete] => 
    [id] => 8466932381
    [time] => 1553123508390
    [pending] => 1.33209000
    [amount] => 1.33209000
    [type] => buy
    [price] => 0.034363
)

2019-03-21 0:12:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:12:01 - cex place new buy order: eth_btc 0.034365 1.33201 [8466933033] margin:0.22115524516222]Array
(
    [complete] => 
    [id] => 8466933033
    [time] => 1553123521388
    [pending] => 1.33201000
    [amount] => 1.33201000
    [type] => buy
    [price] => 0.034365
)

2019-03-21 0:12:17 - cex delete buy orders: eth_btc [above margin]
2019-03-21 0:13:25 - cex place new buy order: eth_btc 0.03436 1.3322 [8466938800]Array
(
    [complete] => 
    [id] => 8466938800
    [time] => 1553123605228
    [pending] => 1.33220000
    [amount] => 1.33220000
    [type] => buy
    [price] => 0.03436
)

2019-03-21 0:13:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:13:36 - cex place new buy order: eth_btc 0.034362 1.33213 [8466939366] margin:0.2240847447762]Array
(
    [complete] => 
    [id] => 8466939366
    [time] => 1553123616378
    [pending] => 1.33213000
    [amount] => 1.33213000
    [type] => buy
    [price] => 0.034362
)

2019-03-21 0:13:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:13:45 - cex place new buy order: eth_btc 0.034364 1.33205 [8466939654] margin:0.21825165871261]Array
(
    [complete] => 
    [id] => 8466939654
    [time] => 1553123624959
    [pending] => 1.33205000
    [amount] => 1.33205000
    [type] => buy
    [price] => 0.034364
)

2019-03-21 0:13:52 - cex delete buy orders: eth_btc [above margin]
2019-03-21 0:15:19 - cex place new buy order: eth_btc 0.034275 1.3355 [8466946444]Array
(
    [complete] => 
    [id] => 8466946444
    [time] => 1553123718790
    [pending] => 1.33550000
    [amount] => 1.33550000
    [type] => buy
    [price] => 0.034275
)

2019-03-21 0:15:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:15:30 - cex place new buy order: eth_btc 0.034277 1.33543 [8466947515] margin:0.4171893689646]Array
(
    [complete] => 
    [id] => 8466947515
    [time] => 1553123730454
    [pending] => 1.33543000
    [amount] => 1.33543000
    [type] => buy
    [price] => 0.034277
)

2019-03-21 0:15:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:15:42 - cex place new buy order: eth_btc 0.034279 1.33536 [8466948442] margin:0.42008226611043]Array
(
    [complete] => 
    [id] => 8466948442
    [time] => 1553123742302
    [pending] => 1.33536000
    [amount] => 1.33536000
    [type] => buy
    [price] => 0.034279
)

2019-03-21 0:15:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:15:54 - cex place new buy order: eth_btc 0.034281 1.33528 [8466949424] margin:0.41130655465127]Array
(
    [complete] => 
    [id] => 8466949424
    [time] => 1553123754388
    [pending] => 1.33528000
    [amount] => 1.33528000
    [type] => buy
    [price] => 0.034281
)

2019-03-21 0:16:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:16:06 - cex place new buy order: eth_btc 0.034283 1.3352 [8466950030] margin:0.39378117434297]Array
(
    [complete] => 
    [id] => 8466950030
    [time] => 1553123765954
    [pending] => 1.33520000
    [amount] => 1.33520000
    [type] => buy
    [price] => 0.034283
)

2019-03-21 0:16:06 - cex place new buy order: eth_btc 0.034283 1.3352 []Array
(
    [error] => Nonce must be incremented
)

2019-03-21 0:16:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:16:19 - cex place new buy order: eth_btc 0.034285 1.33512 [8466950826] margin:0.37625783870496]Array
(
    [complete] => 
    [id] => 8466950826
    [time] => 1553123779006
    [pending] => 1.33512000
    [amount] => 1.33512000
    [type] => buy
    [price] => 0.034285
)

2019-03-21 0:16:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:16:30 - cex place new buy order: eth_btc 0.034289 1.33497 [8466951416] margin:0.37329755898394]Array
(
    [complete] => 
    [id] => 8466951416
    [time] => 1553123789785
    [pending] => 1.33497000
    [amount] => 1.33497000
    [type] => buy
    [price] => 0.034289
)

2019-03-21 0:16:39 - cex delete buy orders: eth_btc[move]
2019-03-21 0:16:41 - cex place new buy order: eth_btc 0.034274 1.33493 [8466952059] margin:0.34703995333918]Array
(
    [complete] => 
    [id] => 8466952059
    [time] => 1553123800998
    [pending] => 1.33493000
    [amount] => 1.33493000
    [type] => buy
    [price] => 0.034274
)

2019-03-21 0:16:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:16:52 - cex place new buy order: eth_btc 0.034276 1.33547 [8466952896] margin:0.39969658069785]Array
(
    [complete] => 
    [id] => 8466952896
    [time] => 1553123811863
    [pending] => 1.33547000
    [amount] => 1.33547000
    [type] => buy
    [price] => 0.034276
)

2019-03-21 0:17:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:17:02 - cex place new buy order: eth_btc 0.034278 1.33539 [8466953377] margin:0.40550790594551]Array
(
    [complete] => 
    [id] => 8466953377
    [time] => 1553123822097
    [pending] => 1.33539000
    [amount] => 1.33539000
    [type] => buy
    [price] => 0.034278
)

2019-03-21 0:17:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:17:17 - cex place new buy order: eth_btc 0.034292 1.33485 [8466954295] margin:0.3528519771375]Array
(
    [complete] => 
    [id] => 8466954295
    [time] => 1553123837261
    [pending] => 1.33485000
    [amount] => 1.33485000
    [type] => buy
    [price] => 0.034292
)

2019-03-21 0:17:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:17:37 - cex place new buy order: eth_btc 0.034294 1.33477 [8466955423] margin:0.37615909488542]Array
(
    [complete] => 
    [id] => 8466955423
    [time] => 1553123857133
    [pending] => 1.33477000
    [amount] => 1.33477000
    [type] => buy
    [price] => 0.034294
)

2019-03-21 0:17:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:17:47 - cex place new buy order: eth_btc 0.034296 1.33469 [8466956075] margin:0.37030557499418]Array
(
    [complete] => 
    [id] => 8466956075
    [time] => 1553123866951
    [pending] => 1.33469000
    [amount] => 1.33469000
    [type] => buy
    [price] => 0.034296
)

2019-03-21 0:17:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:17:59 - cex place new buy order: eth_btc 0.034302 1.33446 [8466956722] margin:0.32651157366919]Array
(
    [complete] => 
    [id] => 8466956722
    [time] => 1553123878978
    [pending] => 1.33446000
    [amount] => 1.33446000
    [type] => buy
    [price] => 0.034302
)

2019-03-21 0:18:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:18:08 - cex place new buy order: eth_btc 0.034304 1.33438 [8466957152] margin:0.32357742537314]Array
(
    [complete] => 
    [id] => 8466957152
    [time] => 1553123887927
    [pending] => 1.33438000
    [amount] => 1.33438000
    [type] => buy
    [price] => 0.034304
)

2019-03-21 0:18:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:18:21 - cex place new buy order: eth_btc 0.034306 1.3343 [8466957886] margin:0.32064361919197]Array
(
    [complete] => 
    [id] => 8466957886
    [time] => 1553123901381
    [pending] => 1.33430000
    [amount] => 1.33430000
    [type] => buy
    [price] => 0.034306
)

2019-03-21 0:18:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:18:32 - cex place new buy order: eth_btc 0.034308 1.33423 [8466958473] margin:0.3177101550659]Array
(
    [complete] => 
    [id] => 8466958473
    [time] => 1553123911629
    [pending] => 1.33423000
    [amount] => 1.33423000
    [type] => buy
    [price] => 0.034308
)

2019-03-21 0:18:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:18:43 - cex place new buy order: eth_btc 0.03431 1.33415 [8466959005] margin:0.28854561352376]Array
(
    [complete] => 
    [id] => 8466959005
    [time] => 1553123922549
    [pending] => 1.33415000
    [amount] => 1.33415000
    [type] => buy
    [price] => 0.03431
)

2019-03-21 0:18:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:18:53 - cex place new buy order: eth_btc 0.034312 1.33407 [8466959559] margin:0.294357659128]Array
(
    [complete] => 
    [id] => 8466959559
    [time] => 1553123932989
    [pending] => 1.33407000
    [amount] => 1.33407000
    [type] => buy
    [price] => 0.034312
)

2019-03-21 0:19:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:19:03 - cex delete buy orders: eth_btc[move]
2019-03-21 0:19:04 - cex place new buy order: eth_btc 0.034314 1.33399 [8466960275] margin:0.28559771521826]Array
(
    [complete] => 
    [id] => 8466960275
    [time] => 1553123943721
    [pending] => 1.33399000
    [amount] => 1.33399000
    [type] => buy
    [price] => 0.034314
)

2019-03-21 0:19:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:19:14 - cex place new buy order: eth_btc 0.034316 1.33392 [8466961049] margin:0.28558107005479]Array
(
    [complete] => 
    [id] => 8466961049
    [time] => 1553123953687
    [pending] => 1.33392000
    [amount] => 1.33392000
    [type] => buy
    [price] => 0.034316
)

2019-03-21 0:19:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:19:25 - cex place new buy order: eth_btc 0.034318 1.33384 [8466961711] margin:0.26225304504925]Array
(
    [complete] => 
    [id] => 8466961711
    [time] => 1553123964547
    [pending] => 1.33384000
    [amount] => 1.33384000
    [type] => buy
    [price] => 0.034318
)

2019-03-21 0:19:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:19:37 - cex place new buy order: eth_btc 0.03432 1.33376 [8466962451] margin:0.28263403263402]Array
(
    [complete] => 
    [id] => 8466962451
    [time] => 1553123976637
    [pending] => 1.33376000
    [amount] => 1.33376000
    [type] => buy
    [price] => 0.03432
)

2019-03-21 0:19:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:19:49 - cex place new buy order: eth_btc 0.034322 1.33368 [8466963260] margin:0.2855311462036]Array
(
    [complete] => 
    [id] => 8466963260
    [time] => 1553123988774
    [pending] => 1.33368000
    [amount] => 1.33368000
    [type] => buy
    [price] => 0.034322
)

2019-03-21 0:19:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:19:59 - cex place new buy order: eth_btc 0.034324 1.3336 [8466963909] margin:0.27677426873325]Array
(
    [complete] => 
    [id] => 8466963909
    [time] => 1553123999439
    [pending] => 1.33360000
    [amount] => 1.33360000
    [type] => buy
    [price] => 0.034324
)

2019-03-21 0:20:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:20:06 - cex place new buy order: eth_btc 0.034326 1.33353 [8466964170] margin:0.26801841169957]Array
(
    [complete] => 
    [id] => 8466964170
    [time] => 1553124006336
    [pending] => 1.33353000
    [amount] => 1.33353000
    [type] => buy
    [price] => 0.034326
)

2019-03-21 0:20:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:20:22 - cex place new buy order: eth_btc 0.034328 1.33345 [8466964904] margin:0.25926357492425]Array
(
    [complete] => 
    [id] => 8466964904
    [time] => 1553124021764
    [pending] => 1.33345000
    [amount] => 1.33345000
    [type] => buy
    [price] => 0.034328
)

2019-03-21 0:20:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:20:34 - cex place new buy order: eth_btc 0.03433 1.33337 [8466965353] margin:0.25050975822896]Array
(
    [complete] => 
    [id] => 8466965353
    [time] => 1553124033680
    [pending] => 1.33337000
    [amount] => 1.33337000
    [type] => buy
    [price] => 0.03433
)

2019-03-21 0:20:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:20:46 - cex place new buy order: eth_btc 0.034333 1.33325 [8466965852] margin:0.21844872280312]Array
(
    [complete] => 
    [id] => 8466965852
    [time] => 1553124045916
    [pending] => 1.33325000
    [amount] => 1.33325000
    [type] => buy
    [price] => 0.034333
)

2019-03-21 0:20:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:20:59 - cex place new buy order: eth_btc 0.034335 1.33318 [8466966350] margin:0.22426095820589]Array
(
    [complete] => 
    [id] => 8466966350
    [time] => 1553124058610
    [pending] => 1.33318000
    [amount] => 1.33318000
    [type] => buy
    [price] => 0.034335
)

2019-03-21 0:21:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:21:08 - cex place new buy order: eth_btc 0.034337 1.3331 [8466967062] margin:0.22716020619158]Array
(
    [complete] => 
    [id] => 8466967062
    [time] => 1553124068451
    [pending] => 1.33310000
    [amount] => 1.33310000
    [type] => buy
    [price] => 0.034337
)

2019-03-21 0:21:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:21:21 - cex place new buy order: eth_btc 0.034339 1.33302 [8466967746] margin:0.21258627216867]Array
(
    [complete] => 
    [id] => 8466967746
    [time] => 1553124080651
    [pending] => 1.33302000
    [amount] => 1.33302000
    [type] => buy
    [price] => 0.034339
)

2019-03-21 0:21:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:21:31 - cex place new buy order: eth_btc 0.034341 1.33294 [8466968764] margin:0.22422177571997]Array
(
    [complete] => 
    [id] => 8466968764
    [time] => 1553124090851
    [pending] => 1.33294000
    [amount] => 1.33294000
    [type] => buy
    [price] => 0.034341
)

2019-03-21 0:21:39 - cex delete buy orders: eth_btc[move]
2019-03-21 0:21:41 - cex place new buy order: eth_btc 0.034332 1.33291 [8466969601] margin:0.25042222351639]Array
(
    [complete] => 
    [id] => 8466969601
    [time] => 1553124101331
    [pending] => 1.33291000
    [amount] => 1.33291000
    [type] => buy
    [price] => 0.034332
)

2019-03-21 0:21:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:21:53 - cex place new buy order: eth_btc 0.034334 1.33322 [8466970465] margin:0.29416904526125]Array
(
    [complete] => 
    [id] => 8466970465
    [time] => 1553124112804
    [pending] => 1.33322000
    [amount] => 1.33322000
    [type] => buy
    [price] => 0.034334
)

2019-03-21 0:22:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:22:05 - cex place new buy order: eth_btc 0.034336 1.33314 [8466971352] margin:0.23299161230197]Array
(
    [complete] => 
    [id] => 8466971352
    [time] => 1553124125261
    [pending] => 1.33314000
    [amount] => 1.33314000
    [type] => buy
    [price] => 0.034336
)

2019-03-21 0:22:15 - cex delete buy orders: eth_btc[move]
2019-03-21 0:22:17 - cex place new buy order: eth_btc 0.034325 1.3331 [8466972476] margin:0.24463406820632]Array
(
    [complete] => 
    [id] => 8466972476
    [time] => 1553124137061
    [pending] => 1.33310000
    [amount] => 1.33310000
    [type] => buy
    [price] => 0.034325
)

2019-03-21 0:22:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:22:28 - cex place new buy order: eth_btc 0.034327 1.33349 [8466973259] margin:0.27675008011185]Array
(
    [complete] => 
    [id] => 8466973259
    [time] => 1553124148408
    [pending] => 1.33349000
    [amount] => 1.33349000
    [type] => buy
    [price] => 0.034327
)

2019-03-21 0:22:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:22:39 - cex place new buy order: eth_btc 0.034329 1.33341 [8466973787] margin:0.25343004456875]Array
(
    [complete] => 
    [id] => 8466973787
    [time] => 1553124159393
    [pending] => 1.33341000
    [amount] => 1.33341000
    [type] => buy
    [price] => 0.034329
)

2019-03-21 0:22:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:22:51 - cex place new buy order: eth_btc 0.034331 1.33333 [8466974544] margin:0.2475896420145]Array
(
    [complete] => 
    [id] => 8466974544
    [time] => 1553124171225
    [pending] => 1.33333000
    [amount] => 1.33333000
    [type] => buy
    [price] => 0.034331
)

2019-03-21 0:23:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:23:03 - cex place new buy order: eth_btc 0.034333 1.33325 [8466975141] margin:0.25340051845162]Array
(
    [complete] => 
    [id] => 8466975141
    [time] => 1553124183379
    [pending] => 1.33325000
    [amount] => 1.33325000
    [type] => buy
    [price] => 0.034333
)

2019-03-21 0:23:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:23:14 - cex place new buy order: eth_btc 0.034335 1.33318 [8466975843] margin:0.232998398136]Array
(
    [complete] => 
    [id] => 8466975843
    [time] => 1553124194016
    [pending] => 1.33318000
    [amount] => 1.33318000
    [type] => buy
    [price] => 0.034335
)

2019-03-21 0:23:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:23:28 - cex place new buy order: eth_btc 0.034337 1.3331 [8466976604] margin:0.24172175787052]Array
(
    [complete] => 
    [id] => 8466976604
    [time] => 1553124208398
    [pending] => 1.33310000
    [amount] => 1.33310000
    [type] => buy
    [price] => 0.034337
)

2019-03-21 0:24:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:24:20 - cex place new buy order: eth_btc 0.034339 1.33302 [8466979247] margin:0.23879553860042]Array
(
    [complete] => 
    [id] => 8466979247
    [time] => 1553124259688
    [pending] => 1.33302000
    [amount] => 1.33302000
    [type] => buy
    [price] => 0.034339
)

2019-03-21 0:24:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:24:32 - cex place new buy order: eth_btc 0.034341 1.33294 [8466980032] margin:0.23295768905971]Array
(
    [complete] => 
    [id] => 8466980032
    [time] => 1553124272442
    [pending] => 1.33294000
    [amount] => 1.33294000
    [type] => buy
    [price] => 0.034341
)

2019-03-21 0:24:42 - cex delete buy orders: eth_btc[move]
2019-03-21 0:24:44 - cex place new buy order: eth_btc 0.034325 1.33291 [8466980812] margin:0.23295090559663]Array
(
    [complete] => 
    [id] => 8466980812
    [time] => 1553124284206
    [pending] => 1.33291000
    [amount] => 1.33291000
    [type] => buy
    [price] => 0.034325
)

2019-03-21 0:24:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:24:55 - cex place new buy order: eth_btc 0.034344 1.33283 [8466981604] margin:0.23002562310739]Array
(
    [complete] => 
    [id] => 8466981604
    [time] => 1553124295389
    [pending] => 1.33283000
    [amount] => 1.33283000
    [type] => buy
    [price] => 0.034344
)

2019-03-21 0:25:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:25:06 - cex place new buy order: eth_btc 0.034346 1.33275 [8466982195] margin:0.21254294532114]Array
(
    [complete] => 
    [id] => 8466982195
    [time] => 1553124305580
    [pending] => 1.33275000
    [amount] => 1.33275000
    [type] => buy
    [price] => 0.034346
)

2019-03-21 0:25:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:25:17 - cex place new buy order: eth_btc 0.034348 1.33267 [8466982906] margin:0.2183533247933]Array
(
    [complete] => 
    [id] => 8466982906
    [time] => 1553124317246
    [pending] => 1.33267000
    [amount] => 1.33267000
    [type] => buy
    [price] => 0.034348
)

2019-03-21 0:25:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:25:29 - cex place new buy order: eth_btc 0.03435 1.3326 [8466983998] margin:0.20960698689958]Array
(
    [complete] => 
    [id] => 8466983998
    [time] => 1553124329008
    [pending] => 1.33260000
    [amount] => 1.33260000
    [type] => buy
    [price] => 0.03435
)

2019-03-21 0:25:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:25:40 - cex place new buy order: eth_btc 0.034352 1.33252 [8466985160] margin:0.20959478341873]Array
(
    [complete] => 
    [id] => 8466985160
    [time] => 1553124340505
    [pending] => 1.33252000
    [amount] => 1.33252000
    [type] => buy
    [price] => 0.034352
)

2019-03-21 0:25:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:25:51 - cex place new buy order: eth_btc 0.034354 1.33244 [8466986062] margin:0.21249345054433]Array
(
    [complete] => 
    [id] => 8466986062
    [time] => 1553124350944
    [pending] => 1.33244000
    [amount] => 1.33244000
    [type] => buy
    [price] => 0.034354
)

2019-03-21 0:26:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:26:04 - cex place new buy order: eth_btc 0.034356 1.33236 [8466986905] margin:0.2037489812551]Array
(
    [complete] => 
    [id] => 8466986905
    [time] => 1553124363825
    [pending] => 1.33236000
    [amount] => 1.33236000
    [type] => buy
    [price] => 0.034356
)

2019-03-21 0:26:15 - cex delete buy orders: eth_btc [above margin]
2019-03-21 0:26:29 - cex place new buy order: eth_btc 0.034292 1.3348 [8466988264]Array
(
    [complete] => 
    [id] => 8466988264
    [time] => 1553124388977
    [pending] => 1.33480000
    [amount] => 1.33480000
    [type] => buy
    [price] => 0.034292
)

2019-03-21 0:26:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:26:41 - cex place new buy order: eth_btc 0.034294 1.33477 [8466988878] margin:0.36449524698199]Array
(
    [complete] => 
    [id] => 8466988878
    [time] => 1553124400666
    [pending] => 1.33477000
    [amount] => 1.33477000
    [type] => buy
    [price] => 0.034294
)

2019-03-21 0:26:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:26:50 - cex place new buy order: eth_btc 0.034297 1.33465 [8466989364] margin:0.34696912266379]Array
(
    [complete] => 
    [id] => 8466989364
    [time] => 1553124409720
    [pending] => 1.33465000
    [amount] => 1.33465000
    [type] => buy
    [price] => 0.034297
)

2019-03-21 0:26:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:26:59 - cex place new buy order: eth_btc 0.034299 1.33458 [8466989661] margin:0.33528674305372]Array
(
    [complete] => 
    [id] => 8466989661
    [time] => 1553124418977
    [pending] => 1.33458000
    [amount] => 1.33458000
    [type] => buy
    [price] => 0.034299
)

2019-03-21 0:27:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:27:06 - cex place new buy order: eth_btc 0.034301 1.3345 [8466990076] margin:0.32652109267952]Array
(
    [complete] => 
    [id] => 8466990076
    [time] => 1553124425795
    [pending] => 1.33450000
    [amount] => 1.33450000
    [type] => buy
    [price] => 0.034301
)

2019-03-21 0:27:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:27:16 - cex place new buy order: eth_btc 0.034304 1.33438 [8466990710] margin:0.32066231343284]Array
(
    [complete] => 
    [id] => 8466990710
    [time] => 1553124436360
    [pending] => 1.33438000
    [amount] => 1.33438000
    [type] => buy
    [price] => 0.034304
)

2019-03-21 0:27:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:27:32 - cex place new buy order: eth_btc 0.034306 1.3343 [8466991393] margin:0.28274937328747]Array
(
    [complete] => 
    [id] => 8466991393
    [time] => 1553124452290
    [pending] => 1.33430000
    [amount] => 1.33430000
    [type] => buy
    [price] => 0.034306
)

2019-03-21 0:27:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:27:41 - cex place new buy order: eth_btc 0.034308 1.33423 [8466992062] margin:0.27981811822315]Array
(
    [complete] => 
    [id] => 8466992062
    [time] => 1553124461183
    [pending] => 1.33423000
    [amount] => 1.33423000
    [type] => buy
    [price] => 0.034308
)

2019-03-21 0:27:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:27:52 - cex place new buy order: eth_btc 0.03431 1.33415 [8466993076] margin:0.26814339842611]Array
(
    [complete] => 
    [id] => 8466993076
    [time] => 1553124472307
    [pending] => 1.33415000
    [amount] => 1.33415000
    [type] => buy
    [price] => 0.03431
)

2019-03-21 0:28:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:28:05 - cex place new buy order: eth_btc 0.034312 1.33407 [8466993912] margin:0.25647003963627]Array
(
    [complete] => 
    [id] => 8466993912
    [time] => 1553124485311
    [pending] => 1.33407000
    [amount] => 1.33407000
    [type] => buy
    [price] => 0.034312
)

2019-03-21 0:28:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:28:16 - cex place new buy order: eth_btc 0.034314 1.33399 [8466994707] margin:0.26228361601677]Array
(
    [complete] => 
    [id] => 8466994707
    [time] => 1553124496507
    [pending] => 1.33399000
    [amount] => 1.33399000
    [type] => buy
    [price] => 0.034314
)

2019-03-21 0:28:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:28:26 - cex place new buy order: eth_btc 0.034316 1.33392 [8466995474] margin:0.28266697750321]Array
(
    [complete] => 
    [id] => 8466995474
    [time] => 1553124506212
    [pending] => 1.33392000
    [amount] => 1.33392000
    [type] => buy
    [price] => 0.034316
)

2019-03-21 0:28:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:28:37 - cex place new buy order: eth_btc 0.034318 1.33384 [8466996096] margin:0.25351127688094]Array
(
    [complete] => 
    [id] => 8466996096
    [time] => 1553124517289
    [pending] => 1.33384000
    [amount] => 1.33384000
    [type] => buy
    [price] => 0.034318
)

2019-03-21 0:28:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:28:48 - cex place new buy order: eth_btc 0.03432 1.33376 [8466997011] margin:0.23892773892773]Array
(
    [complete] => 
    [id] => 8466997011
    [time] => 1553124528131
    [pending] => 1.33376000
    [amount] => 1.33376000
    [type] => buy
    [price] => 0.03432
)

2019-03-21 0:28:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:29:00 - cex place new buy order: eth_btc 0.034322 1.33368 [8466997767] margin:0.24474098246023]Array
(
    [complete] => 
    [id] => 8466997767
    [time] => 1553124539482
    [pending] => 1.33368000
    [amount] => 1.33368000
    [type] => buy
    [price] => 0.034322
)

2019-03-21 0:29:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:29:14 - cex place new buy order: eth_btc 0.034324 1.3336 [8466998663] margin:0.23015965505186]Array
(
    [complete] => 
    [id] => 8466998663
    [time] => 1553124554190
    [pending] => 1.33360000
    [amount] => 1.33360000
    [type] => buy
    [price] => 0.034324
)

2019-03-21 0:29:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:29:27 - cex place new buy order: eth_btc 0.034326 1.33353 [8466999475] margin:0.21849327040726]Array
(
    [complete] => 
    [id] => 8466999475
    [time] => 1553124567038
    [pending] => 1.33353000
    [amount] => 1.33353000
    [type] => buy
    [price] => 0.034326
)

2019-03-21 0:29:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:29:40 - cex place new buy order: eth_btc 0.034328 1.33345 [8467000144] margin:0.20974131903984]Array
(
    [complete] => 
    [id] => 8467000144
    [time] => 1553124579821
    [pending] => 1.33345000
    [amount] => 1.33345000
    [type] => buy
    [price] => 0.034328
)

2019-03-21 0:29:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:29:54 - cex place new buy order: eth_btc 0.03433 1.33337 [8467001315] margin:0.20390329158171]Array
(
    [complete] => 
    [id] => 8467001315
    [time] => 1553124594094
    [pending] => 1.33337000
    [amount] => 1.33337000
    [type] => buy
    [price] => 0.03433
)

2019-03-21 0:30:04 - cex delete buy orders: eth_btc [above margin]
2019-03-21 0:30:18 - cex place new buy order: eth_btc 0.03427 1.3357 [8467003132]Array
(
    [complete] => 
    [id] => 8467003132
    [time] => 1553124618124
    [pending] => 1.33570000
    [amount] => 1.33570000
    [type] => buy
    [price] => 0.03427
)

2019-03-21 0:30:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:30:30 - cex place new buy order: eth_btc 0.034276 1.33547 [8467003871] margin:0.35885167464114]Array
(
    [complete] => 
    [id] => 8467003871
    [time] => 1553124629570
    [pending] => 1.33547000
    [amount] => 1.33547000
    [type] => buy
    [price] => 0.034276
)

2019-03-21 0:30:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:30:40 - cex place new buy order: eth_btc 0.03428 1.33532 [8467004502] margin:0.34130688448075]Array
(
    [complete] => 
    [id] => 8467004502
    [time] => 1553124640202
    [pending] => 1.33532000
    [amount] => 1.33532000
    [type] => buy
    [price] => 0.03428
)

2019-03-21 0:30:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:30:51 - cex place new buy order: eth_btc 0.034282 1.33524 [8467005146] margin:0.34128697275537]Array
(
    [complete] => 
    [id] => 8467005146
    [time] => 1553124650613
    [pending] => 1.33524000
    [amount] => 1.33524000
    [type] => buy
    [price] => 0.034282
)

2019-03-21 0:31:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:31:02 - cex place new buy order: eth_btc 0.034284 1.33516 [] margin:0.30334850075837]Array
(
    [error] => Nonce must be incremented
)

2019-03-21 0:31:08 - cex place new buy order: eth_btc 0.03428 1.3353 [8467006521]Array
(
    [complete] => 
    [id] => 8467006521
    [time] => 1553124668384
    [pending] => 1.33530000
    [amount] => 1.33530000
    [type] => buy
    [price] => 0.03428
)

2019-03-21 0:31:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:31:20 - cex place new buy order: eth_btc 0.034282 1.33524 [8467007051] margin:0.27419637127355]Array
(
    [complete] => 
    [id] => 8467007051
    [time] => 1553124679581
    [pending] => 1.33524000
    [amount] => 1.33524000
    [type] => buy
    [price] => 0.034282
)

2019-03-21 0:31:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:31:30 - cex place new buy order: eth_btc 0.034284 1.33516 [8467007803] margin:0.26834675067084]Array
(
    [complete] => 
    [id] => 8467007803
    [time] => 1553124690344
    [pending] => 1.33516000
    [amount] => 1.33516000
    [type] => buy
    [price] => 0.034284
)

2019-03-21 0:31:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:31:42 - cex place new buy order: eth_btc 0.034286 1.33508 [8467008559] margin:0.27416438196348]Array
(
    [complete] => 
    [id] => 8467008559
    [time] => 1553124702054
    [pending] => 1.33508000
    [amount] => 1.33508000
    [type] => buy
    [price] => 0.034286
)

2019-03-21 0:31:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:31:52 - cex place new buy order: eth_btc 0.034288 1.335 [8467009337] margin:0.27998133457769]Array
(
    [complete] => 
    [id] => 8467009337
    [time] => 1553124712276
    [pending] => 1.33500000
    [amount] => 1.33500000
    [type] => buy
    [price] => 0.034288
)

2019-03-21 0:32:08 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:32:09 - cex place new buy order: eth_btc 0.03429 1.33493 [8467010728] margin:0.25080198308542]Array
(
    [complete] => 
    [id] => 8467010728
    [time] => 1553124728998
    [pending] => 1.33493000
    [amount] => 1.33493000
    [type] => buy
    [price] => 0.03429
)

2019-03-21 0:32:21 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:32:22 - cex place new buy order: eth_btc 0.034292 1.33485 [8467011605] margin:0.25953575177884]Array
(
    [complete] => 
    [id] => 8467011605
    [time] => 1553124741800
    [pending] => 1.33485000
    [amount] => 1.33485000
    [type] => buy
    [price] => 0.034292
)

2019-03-21 0:32:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:32:35 - cex place new buy order: eth_btc 0.034294 1.33477 [8467012521] margin:0.25368869189948]Array
(
    [complete] => 
    [id] => 8467012521
    [time] => 1553124754612
    [pending] => 1.33477000
    [amount] => 1.33477000
    [type] => buy
    [price] => 0.034294
)

2019-03-21 0:32:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:32:47 - cex place new buy order: eth_btc 0.034296 1.33469 [8467013444] margin:0.25367389783064]Array
(
    [complete] => 
    [id] => 8467013444
    [time] => 1553124766548
    [pending] => 1.33469000
    [amount] => 1.33469000
    [type] => buy
    [price] => 0.034296
)

2019-03-21 0:32:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:32:59 - cex place new buy order: eth_btc 0.034298 1.33462 [8467014139] margin:0.24782786168289]Array
(
    [complete] => 
    [id] => 8467014139
    [time] => 1553124778590
    [pending] => 1.33462000
    [amount] => 1.33462000
    [type] => buy
    [price] => 0.034298
)

2019-03-21 0:33:09 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:33:11 - cex place new buy order: eth_btc 0.0343 1.33454 [8467015143] margin:0.24198250728862]Array
(
    [complete] => 
    [id] => 8467015143
    [time] => 1553124790604
    [pending] => 1.33454000
    [amount] => 1.33454000
    [type] => buy
    [price] => 0.0343
)

2019-03-21 0:33:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:33:22 - cex place new buy order: eth_btc 0.034302 1.33446 [8467015877] margin:0.23030727071309]Array
(
    [complete] => 
    [id] => 8467015877
    [time] => 1553124802050
    [pending] => 1.33446000
    [amount] => 1.33446000
    [type] => buy
    [price] => 0.034302
)

2019-03-21 0:33:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:33:34 - cex place new buy order: eth_btc 0.034304 1.33438 [8467016584] margin:0.21571828358209]Array
(
    [complete] => 
    [id] => 8467016584
    [time] => 1553124814338
    [pending] => 1.33438000
    [amount] => 1.33438000
    [type] => buy
    [price] => 0.034304
)

2019-03-21 0:33:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:33:46 - cex place new buy order: eth_btc 0.034307 1.33427 [8467017123] margin:0.20403999183838]Array
(
    [complete] => 
    [id] => 8467017123
    [time] => 1553124826178
    [pending] => 1.33427000
    [amount] => 1.33427000
    [type] => buy
    [price] => 0.034307
)

2019-03-21 0:33:56 - cex delete buy orders: eth_btc[move]
2019-03-21 0:33:57 - cex place new buy order: eth_btc 0.034306 1.33423 [8467017891] margin:0.20111927247288]Array
(
    [complete] => 
    [id] => 8467017891
    [time] => 1553124837005
    [pending] => 1.33423000
    [amount] => 1.33423000
    [type] => buy
    [price] => 0.034306
)

2019-03-21 0:34:04 - cex delete buy orders: eth_btc [above margin]
2019-03-21 0:34:22 - cex delete buy orders: eth_btc [above margin]
2019-03-21 0:35:51 - cex place new buy order: eth_btc 0.034257 1.3362 [8467026261]Array
(
    [complete] => 
    [id] => 8467026261
    [time] => 1553124951067
    [pending] => 1.33620000
    [amount] => 1.33620000
    [type] => buy
    [price] => 0.034257
)

2019-03-21 0:36:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:36:01 - cex place new buy order: eth_btc 0.034259 1.33613 [8467026949] margin:0.31816456989406]Array
(
    [complete] => 
    [id] => 8467026949
    [time] => 1553124961394
    [pending] => 1.33613000
    [amount] => 1.33613000
    [type] => buy
    [price] => 0.034259
)

2019-03-21 0:36:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:36:16 - cex place new buy order: eth_btc 0.034261 1.33606 [8467027991] margin:0.32690230874757]Array
(
    [complete] => 
    [id] => 8467027991
    [time] => 1553124975896
    [pending] => 1.33606000
    [amount] => 1.33606000
    [type] => buy
    [price] => 0.034261
)

2019-03-21 0:36:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:36:29 - cex place new buy order: eth_btc 0.034263 1.33598 [8467028699] margin:0.31229022560779]Array
(
    [complete] => 
    [id] => 8467028699
    [time] => 1553124988593
    [pending] => 1.33598000
    [amount] => 1.33598000
    [type] => buy
    [price] => 0.034263
)

2019-03-21 0:36:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:36:40 - cex place new buy order: eth_btc 0.034265 1.3359 [8467029203] margin:0.31227199766524]Array
(
    [complete] => 
    [id] => 8467029203
    [time] => 1553124999905
    [pending] => 1.33590000
    [amount] => 1.33590000
    [type] => buy
    [price] => 0.034265
)

2019-03-21 0:36:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:36:52 - cex place new buy order: eth_btc 0.034267 1.33582 [8467030333] margin:0.34727288645053]Array
(
    [complete] => 
    [id] => 8467030333
    [time] => 1553125012064
    [pending] => 1.33582000
    [amount] => 1.33582000
    [type] => buy
    [price] => 0.034267
)

2019-03-21 0:37:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:37:05 - cex place new buy order: eth_btc 0.034269 1.33574 [8467031597] margin:0.35017070822025]Array
(
    [complete] => 
    [id] => 8467031597
    [time] => 1553125025246
    [pending] => 1.33574000
    [amount] => 1.33574000
    [type] => buy
    [price] => 0.034269
)

2019-03-21 0:37:15 - cex delete buy orders: eth_btc[move]
2019-03-21 0:37:16 - cex place new buy order: eth_btc 0.034256 1.33571 [8467032672] margin:0.32098044937263]Array
(
    [complete] => 
    [id] => 8467032672
    [time] => 1553125036410
    [pending] => 1.33571000
    [amount] => 1.33571000
    [type] => buy
    [price] => 0.034256
)

2019-03-21 0:37:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:37:34 - cex place new buy order: eth_btc 0.03426 1.3361 [8467033888] margin:0.3415061295972]Array
(
    [complete] => 
    [id] => 8467033888
    [time] => 1553125054062
    [pending] => 1.33610000
    [amount] => 1.33610000
    [type] => buy
    [price] => 0.03426
)

2019-03-21 0:37:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:37:46 - cex place new buy order: eth_btc 0.034262 1.33602 [8467034617] margin:0.31521802580117]Array
(
    [complete] => 
    [id] => 8467034617
    [time] => 1553125065590
    [pending] => 1.33602000
    [amount] => 1.33602000
    [type] => buy
    [price] => 0.034262
)

2019-03-21 0:37:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:37:58 - cex place new buy order: eth_btc 0.034264 1.33594 [8467035253] margin:0.32687368666822]Array
(
    [complete] => 
    [id] => 8467035253
    [time] => 1553125078000
    [pending] => 1.33594000
    [amount] => 1.33594000
    [type] => buy
    [price] => 0.034264
)

2019-03-21 0:38:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:38:05 - cex place new buy order: eth_btc 0.034266 0.01141 [] margin:0.30058950563241]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 0:38:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:38:17 - cex place new buy order: eth_btc 0.034266 1.33586 [8467036566] margin:0.3151812292068]Array
(
    [complete] => 
    [id] => 8467036566
    [time] => 1553125097069
    [pending] => 1.33586000
    [amount] => 1.33586000
    [type] => buy
    [price] => 0.034266
)

2019-03-21 0:38:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:38:28 - cex place new buy order: eth_btc 0.034268 1.33578 [8467037324] margin:0.30057196218045]Array
(
    [complete] => 
    [id] => 8467037324
    [time] => 1553125107801
    [pending] => 1.33578000
    [amount] => 1.33578000
    [type] => buy
    [price] => 0.034268
)

2019-03-21 0:38:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:38:40 - cex place new buy order: eth_btc 0.03427 1.33571 [8467038156] margin:0.29180040852057]Array
(
    [complete] => 
    [id] => 8467038156
    [time] => 1553125120230
    [pending] => 1.33571000
    [amount] => 1.33571000
    [type] => buy
    [price] => 0.03427
)

2019-03-21 0:38:52 - cex delete buy orders: eth_btc[move]
2019-03-21 0:38:54 - cex place new buy order: eth_btc 0.034259 1.33567 [8467039137] margin:0.28595605614075]Array
(
    [complete] => 
    [id] => 8467039137
    [time] => 1553125133534
    [pending] => 1.33567000
    [amount] => 1.33567000
    [type] => buy
    [price] => 0.034259
)

2019-03-21 0:39:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:39:05 - cex place new buy order: eth_btc 0.034261 1.33606 [8467039639] margin:0.34149616181665]Array
(
    [complete] => 
    [id] => 8467039639
    [time] => 1553125144732
    [pending] => 1.33606000
    [amount] => 1.33606000
    [type] => buy
    [price] => 0.034261
)

2019-03-21 0:39:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:39:16 - cex place new buy order: eth_btc 0.034263 1.33598 [8467040313] margin:0.30937162536846]Array
(
    [complete] => 
    [id] => 8467040313
    [time] => 1553125155627
    [pending] => 1.33598000
    [amount] => 1.33598000
    [type] => buy
    [price] => 0.034263
)

2019-03-21 0:39:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:39:27 - cex place new buy order: eth_btc 0.034265 1.3359 [8467041278] margin:0.31519042754997]Array
(
    [complete] => 
    [id] => 8467041278
    [time] => 1553125166645
    [pending] => 1.33590000
    [amount] => 1.33590000
    [type] => buy
    [price] => 0.034265
)

2019-03-21 0:39:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:39:40 - cex place new buy order: eth_btc 0.034267 1.33582 [8467042487] margin:0.30058073365045]Array
(
    [complete] => 
    [id] => 8467042487
    [time] => 1553125179823
    [pending] => 1.33582000
    [amount] => 1.33582000
    [type] => buy
    [price] => 0.034267
)

2019-03-21 0:39:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:39:51 - cex place new buy order: eth_btc 0.034269 1.33574 [8467043036] margin:0.32098981586857]Array
(
    [complete] => 
    [id] => 8467043036
    [time] => 1553125191086
    [pending] => 1.33574000
    [amount] => 1.33574000
    [type] => buy
    [price] => 0.034269
)

2019-03-21 0:40:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:40:03 - cex place new buy order: eth_btc 0.034271 1.33567 [8467043646] margin:0.31513524554287]Array
(
    [complete] => 
    [id] => 8467043646
    [time] => 1553125202977
    [pending] => 1.33567000
    [amount] => 1.33567000
    [type] => buy
    [price] => 0.034271
)

2019-03-21 0:40:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:40:15 - cex place new buy order: eth_btc 0.034273 1.33559 [8467044238] margin:0.31511685583405]Array
(
    [complete] => 
    [id] => 8467044238
    [time] => 1553125214719
    [pending] => 1.33559000
    [amount] => 1.33559000
    [type] => buy
    [price] => 0.034273
)

2019-03-21 0:40:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:40:25 - cex place new buy order: eth_btc 0.034275 1.33551 [8467044876] margin:0.31509846827134]Array
(
    [complete] => 
    [id] => 8467044876
    [time] => 1553125225342
    [pending] => 1.33551000
    [amount] => 1.33551000
    [type] => buy
    [price] => 0.034275
)

2019-03-21 0:40:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:40:37 - cex place new buy order: eth_btc 0.034277 1.33543 [8467045458] margin:0.31508008285439]Array
(
    [complete] => 
    [id] => 8467045458
    [time] => 1553125236800
    [pending] => 1.33543000
    [amount] => 1.33543000
    [type] => buy
    [price] => 0.034277
)

2019-03-21 0:40:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:40:47 - cex place new buy order: eth_btc 0.034279 1.33536 [8467045946] margin:0.30922722366462]Array
(
    [complete] => 
    [id] => 8467045946
    [time] => 1553125247181
    [pending] => 1.33536000
    [amount] => 1.33536000
    [type] => buy
    [price] => 0.034279
)

2019-03-21 0:40:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:40:58 - cex place new buy order: eth_btc 0.034281 1.33528 [8467046389] margin:0.28587264082145]Array
(
    [complete] => 
    [id] => 8467046389
    [time] => 1553125258063
    [pending] => 1.33528000
    [amount] => 1.33528000
    [type] => buy
    [price] => 0.034281
)

2019-03-21 0:41:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:41:06 - cex place new buy order: eth_btc 0.034283 1.3352 [8467046777] margin:0.28585596359711]Array
(
    [complete] => 
    [id] => 8467046777
    [time] => 1553125265666
    [pending] => 1.33520000
    [amount] => 1.33520000
    [type] => buy
    [price] => 0.034283
)

2019-03-21 0:41:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:41:18 - cex place new buy order: eth_btc 0.034285 1.33512 [8467047660] margin:0.26833892372757]Array
(
    [complete] => 
    [id] => 8467047660
    [time] => 1553125277645
    [pending] => 1.33512000
    [amount] => 1.33512000
    [type] => buy
    [price] => 0.034285
)

2019-03-21 0:41:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:41:29 - cex place new buy order: eth_btc 0.034287 1.33504 [8467048444] margin:0.24207425554874]Array
(
    [complete] => 
    [id] => 8467048444
    [time] => 1553125289369
    [pending] => 1.33504000
    [amount] => 1.33504000
    [type] => buy
    [price] => 0.034287
)

2019-03-21 0:41:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:41:41 - cex place new buy order: eth_btc 0.034289 1.33497 [8467048883] margin:0.2449765230832]Array
(
    [complete] => 
    [id] => 8467048883
    [time] => 1553125301157
    [pending] => 1.33497000
    [amount] => 1.33497000
    [type] => buy
    [price] => 0.034289
)

2019-03-21 0:41:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:41:52 - cex place new buy order: eth_btc 0.034291 1.33489 [8467049456] margin:0.23912980082237]Array
(
    [complete] => 
    [id] => 8467049456
    [time] => 1553125312518
    [pending] => 1.33489000
    [amount] => 1.33489000
    [type] => buy
    [price] => 0.034291
)

2019-03-21 0:42:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:42:04 - cex place new buy order: eth_btc 0.034293 1.33481 [8467049983] margin:0.23619980754088]Array
(
    [complete] => 
    [id] => 8467049983
    [time] => 1553125324131
    [pending] => 1.33481000
    [amount] => 1.33481000
    [type] => buy
    [price] => 0.034293
)

2019-03-21 0:42:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:42:17 - cex place new buy order: eth_btc 0.034295 1.33473 [8467050790] margin:0.24784954074939]Array
(
    [complete] => 
    [id] => 8467050790
    [time] => 1553125336972
    [pending] => 1.33473000
    [amount] => 1.33473000
    [type] => buy
    [price] => 0.034295
)

2019-03-21 0:42:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:42:32 - cex place new buy order: eth_btc 0.034297 1.33465 [8467051465] margin:0.23325655305129]Array
(
    [complete] => 
    [id] => 8467051465
    [time] => 1553125351687
    [pending] => 1.33465000
    [amount] => 1.33465000
    [type] => buy
    [price] => 0.034297
)

2019-03-21 0:42:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:42:43 - cex place new buy order: eth_btc 0.034299 1.33458 [8467052203] margin:0.21866526720895]Array
(
    [complete] => 
    [id] => 8467052203
    [time] => 1553125363499
    [pending] => 1.33458000
    [amount] => 1.33458000
    [type] => buy
    [price] => 0.034299
)

2019-03-21 0:42:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:42:55 - cex place new buy order: eth_btc 0.034301 1.3345 [8467052769] margin:0.20116031602577]Array
(
    [complete] => 
    [id] => 8467052769
    [time] => 1553125374967
    [pending] => 1.33450000
    [amount] => 1.33450000
    [type] => buy
    [price] => 0.034301
)

2019-03-21 0:43:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:43:05 - cex place new buy order: eth_btc 0.034303 1.33442 [8467053424] margin:0.20406378450863]Array
(
    [complete] => 
    [id] => 8467053424
    [time] => 1553125384755
    [pending] => 1.33442000
    [amount] => 1.33442000
    [type] => buy
    [price] => 0.034303
)

2019-03-21 0:43:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:43:14 - cex place new buy order: eth_btc 0.034305 1.33434 [8467054226] margin:0.25360734586795]Array
(
    [complete] => 
    [id] => 8467054226
    [time] => 1553125394385
    [pending] => 1.33434000
    [amount] => 1.33434000
    [type] => buy
    [price] => 0.034305
)

2019-03-21 0:43:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:43:24 - cex place new buy order: eth_btc 0.034307 1.33427 [8467054733] margin:0.20695484886464]Array
(
    [complete] => 
    [id] => 8467054733
    [time] => 1553125403995
    [pending] => 1.33427000
    [amount] => 1.33427000
    [type] => buy
    [price] => 0.034307
)

2019-03-21 0:43:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:43:36 - cex place new buy order: eth_btc 0.034309 1.33419 [8467055411] margin:0.2098574718004]Array
(
    [complete] => 
    [id] => 8467055411
    [time] => 1553125416365
    [pending] => 1.33419000
    [amount] => 1.33419000
    [type] => buy
    [price] => 0.034309
)

2019-03-21 0:43:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:43:48 - cex place new buy order: eth_btc 0.034311 1.33411 [8467055886] margin:0.23316137681793]Array
(
    [complete] => 
    [id] => 8467055886
    [time] => 1553125427597
    [pending] => 1.33411000
    [amount] => 1.33411000
    [type] => buy
    [price] => 0.034311
)

2019-03-21 0:43:58 - cex delete buy orders: eth_btc [above margin]
2019-03-21 0:44:13 - cex place new buy order: eth_btc 0.034263 1.336 [8467057689]Array
(
    [complete] => 
    [id] => 8467057689
    [time] => 1553125452566
    [pending] => 1.33600000
    [amount] => 1.33600000
    [type] => buy
    [price] => 0.034263
)

2019-03-21 0:44:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:44:27 - cex place new buy order: eth_btc 0.034265 1.3359 [8467058452] margin:0.32686414708885]Array
(
    [complete] => 
    [id] => 8467058452
    [time] => 1553125466866
    [pending] => 1.33590000
    [amount] => 1.33590000
    [type] => buy
    [price] => 0.034265
)

2019-03-21 0:44:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:44:40 - cex place new buy order: eth_btc 0.034267 1.33582 [8467058931] margin:0.3326815887005]Array
(
    [complete] => 
    [id] => 8467058931
    [time] => 1553125479707
    [pending] => 1.33582000
    [amount] => 1.33582000
    [type] => buy
    [price] => 0.034267
)

2019-03-21 0:44:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:44:51 - cex place new buy order: eth_btc 0.034269 1.33574 [8467059359] margin:0.30639936969272]Array
(
    [complete] => 
    [id] => 8467059359
    [time] => 1553125490846
    [pending] => 1.33574000
    [amount] => 1.33574000
    [type] => buy
    [price] => 0.034269
)

2019-03-21 0:45:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:45:02 - cex place new buy order: eth_btc 0.034271 1.33567 [8467059867] margin:0.35015027282541]Array
(
    [complete] => 
    [id] => 8467059867
    [time] => 1553125502040
    [pending] => 1.33567000
    [amount] => 1.33567000
    [type] => buy
    [price] => 0.034271
)

2019-03-21 0:45:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:45:16 - cex place new buy order: eth_btc 0.034273 1.33559 [8467061049] margin:0.34137659382021]Array
(
    [complete] => 
    [id] => 8467061049
    [time] => 1553125516421
    [pending] => 1.33559000
    [amount] => 1.33559000
    [type] => buy
    [price] => 0.034273
)

2019-03-21 0:45:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:45:28 - cex place new buy order: eth_btc 0.034275 1.33551 [8467061546] margin:0.31218088986142]Array
(
    [complete] => 
    [id] => 8467061546
    [time] => 1553125527896
    [pending] => 1.33551000
    [amount] => 1.33551000
    [type] => buy
    [price] => 0.034275
)

2019-03-21 0:45:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:45:39 - cex place new buy order: eth_btc 0.034277 1.33543 [8467062166] margin:0.32091489920354]Array
(
    [complete] => 
    [id] => 8467062166
    [time] => 1553125538787
    [pending] => 1.33543000
    [amount] => 1.33543000
    [type] => buy
    [price] => 0.034277
)

2019-03-21 0:45:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:45:51 - cex place new buy order: eth_btc 0.034279 1.33536 [8467062902] margin:0.34423407917381]Array
(
    [complete] => 
    [id] => 8467062902
    [time] => 1553125551107
    [pending] => 1.33536000
    [amount] => 1.33536000
    [type] => buy
    [price] => 0.034279
)

2019-03-21 0:46:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:46:02 - cex place new buy order: eth_btc 0.034281 1.33528 [8467064014] margin:0.33546279280068]Array
(
    [complete] => 
    [id] => 8467064014
    [time] => 1553125562300
    [pending] => 1.33528000
    [amount] => 1.33528000
    [type] => buy
    [price] => 0.034281
)

2019-03-21 0:46:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:46:32 - cex place new buy order: eth_btc 0.034283 1.3352 [8467066538] margin:0.329609427413]Array
(
    [complete] => 
    [id] => 8467066538
    [time] => 1553125592318
    [pending] => 1.33520000
    [amount] => 1.33520000
    [type] => buy
    [price] => 0.034283
)

2019-03-21 0:46:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:46:44 - cex place new buy order: eth_btc 0.034286 1.33508 [8467067653] margin:0.31499737502187]Array
(
    [complete] => 
    [id] => 8467067653
    [time] => 1553125604012
    [pending] => 1.33508000
    [amount] => 1.33508000
    [type] => buy
    [price] => 0.034286
)

2019-03-21 0:46:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:46:55 - cex place new buy order: eth_btc 0.034288 1.335 [8467068687] margin:0.32081194587028]Array
(
    [complete] => 
    [id] => 8467068687
    [time] => 1553125614775
    [pending] => 1.33500000
    [amount] => 1.33500000
    [type] => buy
    [price] => 0.034288
)

2019-03-21 0:47:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:47:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:47:05 - cex place new buy order: eth_btc 0.03429 1.33493 [8467069694] margin:0.29746281714784]Array
(
    [complete] => 
    [id] => 8467069694
    [time] => 1553125625416
    [pending] => 1.33493000
    [amount] => 1.33493000
    [type] => buy
    [price] => 0.03429
)

2019-03-21 0:47:06 - cex place new buy order: eth_btc 0.03429 1.33493 [] margin:0.29746281714784]Array
(
    [error] => Nonce must be incremented
)

2019-03-21 0:47:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:47:17 - cex place new buy order: eth_btc 0.034292 1.33485 [8467070381] margin:0.29744546833079]Array
(
    [complete] => 
    [id] => 8467070381
    [time] => 1553125636930
    [pending] => 1.33485000
    [amount] => 1.33485000
    [type] => buy
    [price] => 0.034292
)

2019-03-21 0:47:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:47:35 - cex place new buy order: eth_btc 0.034294 1.33477 [8467071457] margin:0.30617600746488]Array
(
    [complete] => 
    [id] => 8467071457
    [time] => 1553125655244
    [pending] => 1.33477000
    [amount] => 1.33477000
    [type] => buy
    [price] => 0.034294
)

2019-03-21 0:47:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:47:47 - cex place new buy order: eth_btc 0.034296 1.33469 [8467072469] margin:0.30615815255424]Array
(
    [complete] => 
    [id] => 8467072469
    [time] => 1553125666524
    [pending] => 1.33469000
    [amount] => 1.33469000
    [type] => buy
    [price] => 0.034296
)

2019-03-21 0:47:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:47:57 - cex place new buy order: eth_btc 0.034298 1.33462 [8467073639] margin:0.30030905592162]Array
(
    [complete] => 
    [id] => 8467073639
    [time] => 1553125677467
    [pending] => 1.33462000
    [amount] => 1.33462000
    [type] => buy
    [price] => 0.034298
)

2019-03-21 0:48:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:48:06 - cex place new buy order: eth_btc 0.0343 1.33454 [8467074411] margin:0.30029154518949]Array
(
    [complete] => 
    [id] => 8467074411
    [time] => 1553125685883
    [pending] => 1.33454000
    [amount] => 1.33454000
    [type] => buy
    [price] => 0.0343
)

2019-03-21 0:48:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:48:17 - cex place new buy order: eth_btc 0.034302 1.33446 [8467075156] margin:0.26529065360621]Array
(
    [complete] => 
    [id] => 8467075156
    [time] => 1553125696548
    [pending] => 1.33446000
    [amount] => 1.33446000
    [type] => buy
    [price] => 0.034302
)

2019-03-21 0:48:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:48:29 - cex place new buy order: eth_btc 0.034304 1.33438 [8467075958] margin:0.25944496268657]Array
(
    [complete] => 
    [id] => 8467075958
    [time] => 1553125709344
    [pending] => 1.33438000
    [amount] => 1.33438000
    [type] => buy
    [price] => 0.034304
)

2019-03-21 0:48:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:48:42 - cex place new buy order: eth_btc 0.034306 1.3343 [8467076891] margin:0.23902524339765]Array
(
    [complete] => 
    [id] => 8467076891
    [time] => 1553125722125
    [pending] => 1.33430000
    [amount] => 1.33430000
    [type] => buy
    [price] => 0.034306
)

2019-03-21 0:48:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:48:58 - cex place new buy order: eth_btc 0.034308 1.33423 [8467078079] margin:0.21569313279703]Array
(
    [complete] => 
    [id] => 8467078079
    [time] => 1553125738149
    [pending] => 1.33423000
    [amount] => 1.33423000
    [type] => buy
    [price] => 0.034308
)

2019-03-21 0:49:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:49:05 - cex place new buy order: eth_btc 0.03431 1.33415 [8467078581] margin:0.20985135529001]Array
(
    [complete] => 
    [id] => 8467078581
    [time] => 1553125744739
    [pending] => 1.33415000
    [amount] => 1.33415000
    [type] => buy
    [price] => 0.03431
)

2019-03-21 0:49:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:49:20 - cex place new buy order: eth_btc 0.034312 1.33407 [8467079763] margin:0.20109582653298]Array
(
    [complete] => 
    [id] => 8467079763
    [time] => 1553125759551
    [pending] => 1.33407000
    [amount] => 1.33407000
    [type] => buy
    [price] => 0.034312
)

2019-03-21 0:49:32 - cex delete buy orders: eth_btc [above margin]
2019-03-21 0:50:07 - cex place new buy order: eth_btc 0.034261 1.3361 [8467084049]Array
(
    [complete] => 
    [id] => 8467084049
    [time] => 1553125807346
    [pending] => 1.33610000
    [amount] => 1.33610000
    [type] => buy
    [price] => 0.034261
)

2019-03-21 0:50:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:50:19 - cex place new buy order: eth_btc 0.034263 1.33598 [8467085124] margin:0.31229022560779]Array
(
    [complete] => 
    [id] => 8467085124
    [time] => 1553125819060
    [pending] => 1.33598000
    [amount] => 1.33598000
    [type] => buy
    [price] => 0.034263
)

2019-03-21 0:50:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:50:30 - cex place new buy order: eth_btc 0.034265 1.3359 [8467085924] margin:0.29767984824165]Array
(
    [complete] => 
    [id] => 8467085924
    [time] => 1553125830431
    [pending] => 1.33590000
    [amount] => 1.33590000
    [type] => buy
    [price] => 0.034265
)

2019-03-21 0:50:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:50:44 - cex place new buy order: eth_btc 0.034267 1.33582 [8467087059] margin:0.29182595500044]Array
(
    [complete] => 
    [id] => 8467087059
    [time] => 1553125843562
    [pending] => 1.33582000
    [amount] => 1.33582000
    [type] => buy
    [price] => 0.034267
)

2019-03-21 0:50:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:50:56 - cex place new buy order: eth_btc 0.034269 1.33574 [8467088059] margin:0.28013656657619]Array
(
    [complete] => 
    [id] => 8467088059
    [time] => 1553125856375
    [pending] => 1.33574000
    [amount] => 1.33574000
    [type] => buy
    [price] => 0.034269
)

2019-03-21 0:51:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:51:09 - cex place new buy order: eth_btc 0.034271 1.33567 [8467089020] margin:0.25969478567884]Array
(
    [complete] => 
    [id] => 8467089020
    [time] => 1553125868975
    [pending] => 1.33567000
    [amount] => 1.33567000
    [type] => buy
    [price] => 0.034271
)

2019-03-21 0:51:21 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:51:22 - cex place new buy order: eth_btc 0.034273 1.33559 [8467089780] margin:0.26843287719196]Array
(
    [complete] => 
    [id] => 8467089780
    [time] => 1553125881876
    [pending] => 1.33559000
    [amount] => 1.33559000
    [type] => buy
    [price] => 0.034273
)

2019-03-21 0:51:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:51:33 - cex place new buy order: eth_btc 0.034275 1.33551 [8467090664] margin:0.253829321663]Array
(
    [complete] => 
    [id] => 8467090664
    [time] => 1553125893511
    [pending] => 1.33551000
    [amount] => 1.33551000
    [type] => buy
    [price] => 0.034275
)

2019-03-21 0:51:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:51:45 - cex place new buy order: eth_btc 0.034277 1.33543 [8467091586] margin:0.26840155206114]Array
(
    [complete] => 
    [id] => 8467091586
    [time] => 1553125905262
    [pending] => 1.33543000
    [amount] => 1.33543000
    [type] => buy
    [price] => 0.034277
)

2019-03-21 0:51:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:51:56 - cex place new buy order: eth_btc 0.034279 1.33536 [8467092197] margin:0.25379970244173]Array
(
    [complete] => 
    [id] => 8467092197
    [time] => 1553125916490
    [pending] => 1.33536000
    [amount] => 1.33536000
    [type] => buy
    [price] => 0.034279
)

2019-03-21 0:52:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:52:07 - cex place new buy order: eth_btc 0.034281 1.33528 [8467092683] margin:0.24211662436919]Array
(
    [complete] => 
    [id] => 8467092683
    [time] => 1553125927407
    [pending] => 1.33528000
    [amount] => 1.33528000
    [type] => buy
    [price] => 0.034281
)

2019-03-21 0:52:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:52:18 - cex place new buy order: eth_btc 0.034283 1.3352 [8467093363] margin:0.24210249978123]Array
(
    [complete] => 
    [id] => 8467093363
    [time] => 1553125937794
    [pending] => 1.33520000
    [amount] => 1.33520000
    [type] => buy
    [price] => 0.034283
)

2019-03-21 0:52:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:52:29 - cex place new buy order: eth_btc 0.034285 1.33512 [8467094194] margin:0.23917164940936]Array
(
    [complete] => 
    [id] => 8467094194
    [time] => 1553125948815
    [pending] => 1.33512000
    [amount] => 1.33512000
    [type] => buy
    [price] => 0.034285
)

2019-03-21 0:52:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:52:40 - cex place new buy order: eth_btc 0.034287 1.33504 [8467094929] margin:0.22165835447838]Array
(
    [complete] => 
    [id] => 8467094929
    [time] => 1553125959653
    [pending] => 1.33504000
    [amount] => 1.33504000
    [type] => buy
    [price] => 0.034287
)

2019-03-21 0:52:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:52:48 - cex place new buy order: eth_btc 0.034289 1.33497 [8467095609] margin:0.22747820000584]Array
(
    [complete] => 
    [id] => 8467095609
    [time] => 1553125967834
    [pending] => 1.33497000
    [amount] => 1.33497000
    [type] => buy
    [price] => 0.034289
)

2019-03-21 0:52:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:53:00 - cex place new buy order: eth_btc 0.034291 1.33489 [8467096677] margin:0.21288384707356]Array
(
    [complete] => 
    [id] => 8467096677
    [time] => 1553125980056
    [pending] => 1.33489000
    [amount] => 1.33489000
    [type] => buy
    [price] => 0.034291
)

2019-03-21 0:53:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:53:05 - cex place new buy order: eth_btc 0.034293 1.33481 [] margin:0.2070393374741]Array
(
    [error] => Nonce must be incremented
)

2019-03-21 0:53:19 - cex place new buy order: eth_btc 0.03426 1.3361 [8467098497]Array
(
    [complete] => 
    [id] => 8467098497
    [time] => 1553125998867
    [pending] => 1.33610000
    [amount] => 1.33610000
    [type] => buy
    [price] => 0.03426
)

2019-03-21 0:53:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:53:29 - cex place new buy order: eth_btc 0.034262 1.33602 [8467099177] margin:0.28894985698442]Array
(
    [complete] => 
    [id] => 8467099177
    [time] => 1553126009414
    [pending] => 1.33602000
    [amount] => 1.33602000
    [type] => buy
    [price] => 0.034262
)

2019-03-21 0:53:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:53:41 - cex place new buy order: eth_btc 0.034264 1.33594 [8467100055] margin:0.28893299089421]Array
(
    [complete] => 
    [id] => 8467100055
    [time] => 1553126020748
    [pending] => 1.33594000
    [amount] => 1.33594000
    [type] => buy
    [price] => 0.034264
)

2019-03-21 0:53:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:53:51 - cex place new buy order: eth_btc 0.034266 1.33586 [8467100677] margin:0.28891612677291]Array
(
    [complete] => 
    [id] => 8467100677
    [time] => 1553126030631
    [pending] => 1.33586000
    [amount] => 1.33586000
    [type] => buy
    [price] => 0.034266
)

2019-03-21 0:53:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:54:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:54:26 - cex place new buy order: eth_btc 0.034268 1.33578 [8467102997] margin:0.28889926462006]Array
(
    [complete] => 
    [id] => 8467102997
    [time] => 1553126066471
    [pending] => 1.33578000
    [amount] => 1.33578000
    [type] => buy
    [price] => 0.034268
)

2019-03-21 0:54:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:54:38 - cex place new buy order: eth_btc 0.03427 1.33571 [8467103566] margin:0.28012839217975]Array
(
    [complete] => 
    [id] => 8467103566
    [time] => 1553126078162
    [pending] => 1.33571000
    [amount] => 1.33571000
    [type] => buy
    [price] => 0.03427
)

2019-03-21 0:54:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:54:51 - cex place new buy order: eth_btc 0.034272 1.33563 [8467104332] margin:0.27427637721755]Array
(
    [complete] => 
    [id] => 8467104332
    [time] => 1553126090629
    [pending] => 1.33563000
    [amount] => 1.33563000
    [type] => buy
    [price] => 0.034272
)

2019-03-21 0:55:03 - cex delete buy orders: eth_btc[move]
2019-03-21 0:55:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:55:04 - cex place new buy order: eth_btc 0.034274 1.33555 [8467105303] margin:0.25675439108361]Array
(
    [complete] => 
    [id] => 8467105303
    [time] => 1553126104496
    [pending] => 1.33555000
    [amount] => 1.33555000
    [type] => buy
    [price] => 0.034274
)

2019-03-21 0:55:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:55:15 - cex place new buy order: eth_btc 0.034276 1.33547 [8467106478] margin:0.25382191620957]Array
(
    [complete] => 
    [id] => 8467106478
    [time] => 1553126115353
    [pending] => 1.33547000
    [amount] => 1.33547000
    [type] => buy
    [price] => 0.034276
)

2019-03-21 0:55:25 - cex delete buy orders: eth_btc[move]
2019-03-21 0:55:27 - cex place new buy order: eth_btc 0.03426 1.33543 [8467107368] margin:0.2479796948391]Array
(
    [complete] => 
    [id] => 8467107368
    [time] => 1553126126869
    [pending] => 1.33543000
    [amount] => 1.33543000
    [type] => buy
    [price] => 0.03426
)

2019-03-21 0:55:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:55:37 - cex place new buy order: eth_btc 0.034262 1.33602 [8467108365] margin:0.28894985698442]Array
(
    [complete] => 
    [id] => 8467108365
    [time] => 1553126137092
    [pending] => 1.33602000
    [amount] => 1.33602000
    [type] => buy
    [price] => 0.034262
)

2019-03-21 0:55:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:55:46 - cex place new buy order: eth_btc 0.034264 1.33594 [8467109014] margin:0.29185150595377]Array
(
    [complete] => 
    [id] => 8467109014
    [time] => 1553126146498
    [pending] => 1.33594000
    [amount] => 1.33594000
    [type] => buy
    [price] => 0.034264
)

2019-03-21 0:55:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:55:57 - cex place new buy order: eth_btc 0.034266 1.33586 [8467109633] margin:0.28599778205802]Array
(
    [complete] => 
    [id] => 8467109633
    [time] => 1553126157391
    [pending] => 1.33586000
    [amount] => 1.33586000
    [type] => buy
    [price] => 0.034266
)

2019-03-21 0:56:05 - cex delete buy orders: eth_btc[move]
2019-03-21 0:56:06 - cex place new buy order: eth_btc 0.034262 1.33582 [8467110265] margin:0.3268450696005]Array
(
    [complete] => 
    [id] => 8467110265
    [time] => 1553126165979
    [pending] => 1.33582000
    [amount] => 1.33582000
    [type] => buy
    [price] => 0.034262
)

2019-03-21 0:56:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:56:19 - cex place new buy order: eth_btc 0.034266 1.33586 [8467111435] margin:0.33852798692584]Array
(
    [complete] => 
    [id] => 8467111435
    [time] => 1553126178805
    [pending] => 1.33586000
    [amount] => 1.33586000
    [type] => buy
    [price] => 0.034266
)

2019-03-21 0:56:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:56:30 - cex place new buy order: eth_btc 0.034268 1.33578 [8467112350] margin:0.29765378779034]Array
(
    [complete] => 
    [id] => 8467112350
    [time] => 1553126190445
    [pending] => 1.33578000
    [amount] => 1.33578000
    [type] => buy
    [price] => 0.034268
)

2019-03-21 0:56:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:56:43 - cex place new buy order: eth_btc 0.03427 1.33571 [8467113248] margin:0.3034724248614]Array
(
    [complete] => 
    [id] => 8467113248
    [time] => 1553126202855
    [pending] => 1.33571000
    [amount] => 1.33571000
    [type] => buy
    [price] => 0.03427
)

2019-03-21 0:56:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:56:54 - cex place new buy order: eth_btc 0.034272 1.33563 [8467114020] margin:0.32971521942109]Array
(
    [complete] => 
    [id] => 8467114020
    [time] => 1553126213528
    [pending] => 1.33563000
    [amount] => 1.33563000
    [type] => buy
    [price] => 0.034272
)

2019-03-21 0:57:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:57:05 - cex place new buy order: eth_btc 0.034274 1.33555 [8467114971] margin:0.32094298885452]Array
(
    [complete] => 
    [id] => 8467114971
    [time] => 1553126224972
    [pending] => 1.33555000
    [amount] => 1.33555000
    [type] => buy
    [price] => 0.034274
)

2019-03-21 0:57:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:57:15 - cex place new buy order: eth_btc 0.034276 1.33547 [8467115699] margin:0.29466682226631]Array
(
    [complete] => 
    [id] => 8467115699
    [time] => 1553126234999
    [pending] => 1.33547000
    [amount] => 1.33547000
    [type] => buy
    [price] => 0.034276
)

2019-03-21 0:57:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:57:34 - cex place new buy order: eth_btc 0.034278 1.33539 [8467117012] margin:0.34424412159402]Array
(
    [complete] => 
    [id] => 8467117012
    [time] => 1553126254078
    [pending] => 1.33539000
    [amount] => 1.33539000
    [type] => buy
    [price] => 0.034278
)

2019-03-21 0:57:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:57:46 - cex place new buy order: eth_btc 0.03428 1.33532 [8467118328] margin:0.31213535589265]Array
(
    [complete] => 
    [id] => 8467118328
    [time] => 1553126265669
    [pending] => 1.33532000
    [amount] => 1.33532000
    [type] => buy
    [price] => 0.03428
)

2019-03-21 0:57:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:57:57 - cex place new buy order: eth_btc 0.034282 1.33524 [8467119419] margin:0.2916982673123]Array
(
    [complete] => 
    [id] => 8467119419
    [time] => 1553126276799
    [pending] => 1.33524000
    [amount] => 1.33524000
    [type] => buy
    [price] => 0.034282
)

2019-03-21 0:58:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:58:15 - cex place new buy order: eth_btc 0.034284 1.33516 [8467121230] margin:0.29459806323648]Array
(
    [complete] => 
    [id] => 8467121230
    [time] => 1553126294520
    [pending] => 1.33516000
    [amount] => 1.33516000
    [type] => buy
    [price] => 0.034284
)

2019-03-21 0:58:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:58:26 - cex place new buy order: eth_btc 0.034286 1.33508 [8467121780] margin:0.30624744793792]Array
(
    [complete] => 
    [id] => 8467121780
    [time] => 1553126305913
    [pending] => 1.33508000
    [amount] => 1.33508000
    [type] => buy
    [price] => 0.034286
)

2019-03-21 0:58:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:58:37 - cex place new buy order: eth_btc 0.034288 1.335 [8467122192] margin:0.27998133457769]Array
(
    [complete] => 
    [id] => 8467122192
    [time] => 1553126317025
    [pending] => 1.33500000
    [amount] => 1.33500000
    [type] => buy
    [price] => 0.034288
)

2019-03-21 0:58:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:58:50 - cex place new buy order: eth_btc 0.03429 1.33493 [8467123165] margin:0.26829979585885]Array
(
    [complete] => 
    [id] => 8467123165
    [time] => 1553126329617
    [pending] => 1.33493000
    [amount] => 1.33493000
    [type] => buy
    [price] => 0.03429
)

2019-03-21 0:59:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:59:03 - cex place new buy order: eth_btc 0.034292 1.33485 [8467124348] margin:0.23620669543916]Array
(
    [complete] => 
    [id] => 8467124348
    [time] => 1553126342784
    [pending] => 1.33485000
    [amount] => 1.33485000
    [type] => buy
    [price] => 0.034292
)

2019-03-21 0:59:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:59:16 - cex place new buy order: eth_btc 0.034294 1.33477 [8467125639] margin:0.25368869189948]Array
(
    [complete] => 
    [id] => 8467125639
    [time] => 1553126356235
    [pending] => 1.33477000
    [amount] => 1.33477000
    [type] => buy
    [price] => 0.034294
)

2019-03-21 0:59:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:59:26 - cex place new buy order: eth_btc 0.034296 1.33469 [8467126534] margin:0.25950548168883]Array
(
    [complete] => 
    [id] => 8467126534
    [time] => 1553126366431
    [pending] => 1.33469000
    [amount] => 1.33469000
    [type] => buy
    [price] => 0.034296
)

2019-03-21 0:59:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:59:38 - cex place new buy order: eth_btc 0.034298 1.33462 [8467127626] margin:0.24491223978074]Array
(
    [complete] => 
    [id] => 8467127626
    [time] => 1553126377674
    [pending] => 1.33462000
    [amount] => 1.33462000
    [type] => buy
    [price] => 0.034298
)

2019-03-21 0:59:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 0:59:49 - cex place new buy order: eth_btc 0.0343 1.33454 [8467128758] margin:0.23906705539358]Array
(
    [complete] => 
    [id] => 8467128758
    [time] => 1553126389426
    [pending] => 1.33454000
    [amount] => 1.33454000
    [type] => buy
    [price] => 0.0343
)

2019-03-21 0:59:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:00:00 - cex place new buy order: eth_btc 0.034302 1.33446 [8467129637] margin:0.23905311643635]Array
(
    [complete] => 
    [id] => 8467129637
    [time] => 1553126399598
    [pending] => 1.33446000
    [amount] => 1.33446000
    [type] => buy
    [price] => 0.034302
)

2019-03-21 1:00:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:00:20 - cex place new buy order: eth_btc 0.034269 1.3357 [8467131434]Array
(
    [complete] => 
    [id] => 8467131434
    [time] => 1553126419766
    [pending] => 1.33570000
    [amount] => 1.33570000
    [type] => buy
    [price] => 0.034269
)

2019-03-21 1:00:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:00:32 - cex place new buy order: eth_btc 0.034271 1.33567 [8467132498] margin:0.33847859706457]Array
(
    [complete] => 
    [id] => 8467132498
    [time] => 1553126432084
    [pending] => 1.33567000
    [amount] => 1.33567000
    [type] => buy
    [price] => 0.034271
)

2019-03-21 1:00:42 - cex delete buy orders: eth_btc[move]
2019-03-21 1:00:44 - cex place new buy order: eth_btc 0.034264 1.33563 [8467133554] margin:0.29178338001867]Array
(
    [complete] => 
    [id] => 8467133554
    [time] => 1553126444119
    [pending] => 1.33563000
    [amount] => 1.33563000
    [type] => buy
    [price] => 0.034264
)

2019-03-21 1:00:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:00:55 - cex place new buy order: eth_btc 0.034266 1.33586 [8467134488] margin:0.31226288449193]Array
(
    [complete] => 
    [id] => 8467134488
    [time] => 1553126455404
    [pending] => 1.33586000
    [amount] => 1.33586000
    [type] => buy
    [price] => 0.034266
)

2019-03-21 1:01:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:01:06 - cex place new buy order: eth_btc 0.034268 1.33578 [8467135425] margin:0.30349013657056]Array
(
    [complete] => 
    [id] => 8467135425
    [time] => 1553126466245
    [pending] => 1.33578000
    [amount] => 1.33578000
    [type] => buy
    [price] => 0.034268
)

2019-03-21 1:01:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:01:16 - cex place new buy order: eth_btc 0.03427 1.33571 [8467136189] margin:0.28304639626495]Array
(
    [complete] => 
    [id] => 8467136189
    [time] => 1553126476497
    [pending] => 1.33571000
    [amount] => 1.33571000
    [type] => buy
    [price] => 0.03427
)

2019-03-21 1:01:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:01:28 - cex place new buy order: eth_btc 0.034272 1.33563 [8467137249] margin:0.29178338001867]Array
(
    [complete] => 
    [id] => 8467137249
    [time] => 1553126487614
    [pending] => 1.33563000
    [amount] => 1.33563000
    [type] => buy
    [price] => 0.034272
)

2019-03-21 1:01:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:01:39 - cex place new buy order: eth_btc 0.034274 1.33555 [8467138152] margin:0.28009569936394]Array
(
    [complete] => 
    [id] => 8467138152
    [time] => 1553126498830
    [pending] => 1.33555000
    [amount] => 1.33555000
    [type] => buy
    [price] => 0.034274
)

2019-03-21 1:01:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:01:51 - cex place new buy order: eth_btc 0.034276 1.33547 [8467139130] margin:0.28883183568678]Array
(
    [complete] => 
    [id] => 8467139130
    [time] => 1553126510551
    [pending] => 1.33547000
    [amount] => 1.33547000
    [type] => buy
    [price] => 0.034276
)

2019-03-21 1:02:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:02:02 - cex place new buy order: eth_btc 0.034278 1.33539 [8467140176] margin:0.26547639885639]Array
(
    [complete] => 
    [id] => 8467140176
    [time] => 1553126522411
    [pending] => 1.33539000
    [amount] => 1.33539000
    [type] => buy
    [price] => 0.034278
)

2019-03-21 1:02:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:02:15 - cex place new buy order: eth_btc 0.03428 1.33532 [8467141234] margin:0.28004667444574]Array
(
    [complete] => 
    [id] => 8467141234
    [time] => 1553126535263
    [pending] => 1.33532000
    [amount] => 1.33532000
    [type] => buy
    [price] => 0.03428
)

2019-03-21 1:02:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:02:27 - cex place new buy order: eth_btc 0.034282 1.33524 [8467141956] margin:0.27127938860043]Array
(
    [complete] => 
    [id] => 8467141956
    [time] => 1553126546704
    [pending] => 1.33524000
    [amount] => 1.33524000
    [type] => buy
    [price] => 0.034282
)

2019-03-21 1:02:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:02:40 - cex place new buy order: eth_btc 0.034284 1.33516 [8467142823] margin:0.28001400070004]Array
(
    [complete] => 
    [id] => 8467142823
    [time] => 1553126559533
    [pending] => 1.33516000
    [amount] => 1.33516000
    [type] => buy
    [price] => 0.034284
)

2019-03-21 1:02:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:02:52 - cex place new buy order: eth_btc 0.034286 1.33508 [8467143978] margin:0.27416438196348]Array
(
    [complete] => 
    [id] => 8467143978
    [time] => 1553126572119
    [pending] => 1.33508000
    [amount] => 1.33508000
    [type] => buy
    [price] => 0.034286
)

2019-03-21 1:03:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:03:05 - cex place new buy order: eth_btc 0.034288 1.335 [8467144997] margin:0.27414839010733]Array
(
    [complete] => 
    [id] => 8467144997
    [time] => 1553126584529
    [pending] => 1.33500000
    [amount] => 1.33500000
    [type] => buy
    [price] => 0.034288
)

2019-03-21 1:03:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:03:14 - cex place new buy order: eth_btc 0.03429 1.33493 [8467145736] margin:0.25663458734324]Array
(
    [complete] => 
    [id] => 8467145736
    [time] => 1553126594299
    [pending] => 1.33493000
    [amount] => 1.33493000
    [type] => buy
    [price] => 0.03429
)

2019-03-21 1:03:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:03:24 - cex place new buy order: eth_btc 0.034292 1.33485 [8467146366] margin:0.23620669543916]Array
(
    [complete] => 
    [id] => 8467146366
    [time] => 1553126604307
    [pending] => 1.33485000
    [amount] => 1.33485000
    [type] => buy
    [price] => 0.034292
)

2019-03-21 1:03:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:03:36 - cex place new buy order: eth_btc 0.034294 1.33477 [8467147027] margin:0.23619292004433]Array
(
    [complete] => 
    [id] => 8467147027
    [time] => 1553126615897
    [pending] => 1.33477000
    [amount] => 1.33477000
    [type] => buy
    [price] => 0.034294
)

2019-03-21 1:04:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:04:25 - cex place new buy order: eth_btc 0.034296 1.33469 [8467150766] margin:0.22160018661068]Array
(
    [complete] => 
    [id] => 8467150766
    [time] => 1553126664580
    [pending] => 1.33469000
    [amount] => 1.33469000
    [type] => buy
    [price] => 0.034296
)

2019-03-21 1:04:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:04:37 - cex place new buy order: eth_btc 0.034298 1.33462 [8467151841] margin:0.23908099597645]Array
(
    [complete] => 
    [id] => 8467151841
    [time] => 1553126677395
    [pending] => 1.33462000
    [amount] => 1.33462000
    [type] => buy
    [price] => 0.034298
)

2019-03-21 1:04:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:04:49 - cex place new buy order: eth_btc 0.0343 1.33454 [8467152810] margin:0.22448979591836]Array
(
    [complete] => 
    [id] => 8467152810
    [time] => 1553126689045
    [pending] => 1.33454000
    [amount] => 1.33454000
    [type] => buy
    [price] => 0.0343
)

2019-03-21 1:04:59 - cex delete buy orders: eth_btc[move]
2019-03-21 1:05:00 - cex place new buy order: eth_btc 0.034266 1.3345 [8467153774] margin:0.24489081950965]Array
(
    [complete] => 
    [id] => 8467153774
    [time] => 1553126700402
    [pending] => 1.33450000
    [amount] => 1.33450000
    [type] => buy
    [price] => 0.034266
)

2019-03-21 1:05:18 - cex delete buy orders: eth_btc[move]
2019-03-21 1:05:20 - cex place new buy order: eth_btc 0.034266 1.33582 [8467155512] margin:0.32100855050048]Array
(
    [complete] => 
    [id] => 8467155512
    [time] => 1553126720180
    [pending] => 1.33582000
    [amount] => 1.33582000
    [type] => buy
    [price] => 0.034266
)

2019-03-21 1:05:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:05:32 - cex place new buy order: eth_btc 0.034268 1.33578 [8467156538] margin:0.29473561340025]Array
(
    [complete] => 
    [id] => 8467156538
    [time] => 1553126731939
    [pending] => 1.33578000
    [amount] => 1.33578000
    [type] => buy
    [price] => 0.034268
)

2019-03-21 1:05:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:05:44 - cex place new buy order: eth_btc 0.03427 1.33571 [8467157572] margin:0.30055442077619]Array
(
    [complete] => 
    [id] => 8467157572
    [time] => 1553126743800
    [pending] => 1.33571000
    [amount] => 1.33571000
    [type] => buy
    [price] => 0.03427
)

2019-03-21 1:05:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:05:57 - cex place new buy order: eth_btc 0.034272 1.33563 [8467158616] margin:0.28594771241828]Array
(
    [complete] => 
    [id] => 8467158616
    [time] => 1553126756924
    [pending] => 1.33563000
    [amount] => 1.33563000
    [type] => buy
    [price] => 0.034272
)

2019-03-21 1:06:08 - cex delete buy orders: eth_btc[move]
2019-03-21 1:06:09 - cex place new buy order: eth_btc 0.034264 1.33559 [8467159661] margin:0.29469261517814]Array
(
    [complete] => 
    [id] => 8467159661
    [time] => 1553126769060
    [pending] => 1.33559000
    [amount] => 1.33559000
    [type] => buy
    [price] => 0.034264
)

2019-03-21 1:06:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:06:20 - cex place new buy order: eth_btc 0.034266 1.33586 [8467160694] margin:0.29767116091755]Array
(
    [complete] => 
    [id] => 8467160694
    [time] => 1553126779869
    [pending] => 1.33586000
    [amount] => 1.33586000
    [type] => buy
    [price] => 0.034266
)

2019-03-21 1:06:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:06:31 - cex place new buy order: eth_btc 0.034268 1.33578 [8467161555] margin:0.30057196218045]Array
(
    [complete] => 
    [id] => 8467161555
    [time] => 1553126791157
    [pending] => 1.33578000
    [amount] => 1.33578000
    [type] => buy
    [price] => 0.034268
)

2019-03-21 1:06:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:06:44 - cex place new buy order: eth_btc 0.03427 1.33571 [8467162705] margin:0.28888240443534]Array
(
    [complete] => 
    [id] => 8467162705
    [time] => 1553126804215
    [pending] => 1.33571000
    [amount] => 1.33571000
    [type] => buy
    [price] => 0.03427
)

2019-03-21 1:06:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:06:56 - cex place new buy order: eth_btc 0.034272 1.33563 [8467163648] margin:0.27427637721755]Array
(
    [complete] => 
    [id] => 8467163648
    [time] => 1553126815868
    [pending] => 1.33563000
    [amount] => 1.33563000
    [type] => buy
    [price] => 0.034272
)

2019-03-21 1:07:08 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:07:09 - cex place new buy order: eth_btc 0.034274 1.33555 [8467164835] margin:0.2684250452238]Array
(
    [complete] => 
    [id] => 8467164835
    [time] => 1553126828838
    [pending] => 1.33555000
    [amount] => 1.33555000
    [type] => buy
    [price] => 0.034274
)

2019-03-21 1:07:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:07:28 - cex place new buy order: eth_btc 0.034276 1.33547 [8467166373] margin:0.25965690278913]Array
(
    [complete] => 
    [id] => 8467166373
    [time] => 1553126847710
    [pending] => 1.33547000
    [amount] => 1.33547000
    [type] => buy
    [price] => 0.034276
)

2019-03-21 1:07:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:07:39 - cex place new buy order: eth_btc 0.034278 1.33539 [8467167230] margin:0.2596417527277]Array
(
    [complete] => 
    [id] => 8467167230
    [time] => 1553126858612
    [pending] => 1.33539000
    [amount] => 1.33539000
    [type] => buy
    [price] => 0.034278
)

2019-03-21 1:07:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:07:50 - cex place new buy order: eth_btc 0.03428 1.33532 [8467168702] margin:0.24504084014003]Array
(
    [complete] => 
    [id] => 8467168702
    [time] => 1553126870055
    [pending] => 1.33532000
    [amount] => 1.33532000
    [type] => buy
    [price] => 0.03428
)

2019-03-21 1:08:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:08:03 - cex place new buy order: eth_btc 0.034282 1.33524 [] margin:0.23919257919607]Array
(
    [error] => Nonce must be incremented
)

2019-03-21 1:08:05 - cex place new buy order: eth_btc 0.034265 1.3359 [8467170435]Array
(
    [complete] => 
    [id] => 8467170435
    [time] => 1553126885084
    [pending] => 1.33590000
    [amount] => 1.33590000
    [type] => buy
    [price] => 0.034265
)

2019-03-21 1:08:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:08:19 - cex place new buy order: eth_btc 0.034267 1.33582 [8467172029] margin:0.28598943590044]Array
(
    [complete] => 
    [id] => 8467172029
    [time] => 1553126899064
    [pending] => 1.33582000
    [amount] => 1.33582000
    [type] => buy
    [price] => 0.034267
)

2019-03-21 1:08:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:08:32 - cex place new buy order: eth_btc 0.034269 1.33574 [8467172930] margin:0.29180892351688]Array
(
    [complete] => 
    [id] => 8467172930
    [time] => 1553126911551
    [pending] => 1.33574000
    [amount] => 1.33574000
    [type] => buy
    [price] => 0.034269
)

2019-03-21 1:08:39 - cex delete buy orders: eth_btc[move]
2019-03-21 1:08:40 - cex place new buy order: eth_btc 0.034264 1.33571 [8467173575] margin:0.29471841260578]Array
(
    [complete] => 
    [id] => 8467173575
    [time] => 1553126919714
    [pending] => 1.33571000
    [amount] => 1.33571000
    [type] => buy
    [price] => 0.034264
)

2019-03-21 1:08:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:08:50 - cex place new buy order: eth_btc 0.034266 1.33586 [8467174471] margin:0.31809957392168]Array
(
    [complete] => 
    [id] => 8467174471
    [time] => 1553126929623
    [pending] => 1.33586000
    [amount] => 1.33586000
    [type] => buy
    [price] => 0.034266
)

2019-03-21 1:09:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:09:01 - cex place new buy order: eth_btc 0.034268 1.33578 [8467175658] margin:0.31224465974087]Array
(
    [complete] => 
    [id] => 8467175658
    [time] => 1553126940756
    [pending] => 1.33578000
    [amount] => 1.33578000
    [type] => buy
    [price] => 0.034268
)

2019-03-21 1:09:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:09:08 - cex place new buy order: eth_btc 0.03427 1.33571 [8467176450] margin:0.32681645754304]Array
(
    [complete] => 
    [id] => 8467176450
    [time] => 1553126948153
    [pending] => 1.33571000
    [amount] => 1.33571000
    [type] => buy
    [price] => 0.03427
)

2019-03-21 1:09:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:09:19 - cex place new buy order: eth_btc 0.034272 1.33563 [8467177667] margin:0.31804388422034]Array
(
    [complete] => 
    [id] => 8467177667
    [time] => 1553126959399
    [pending] => 1.33563000
    [amount] => 1.33563000
    [type] => buy
    [price] => 0.034272
)

2019-03-21 1:09:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:09:30 - cex place new buy order: eth_btc 0.034274 1.33555 [8467178300] margin:0.30927233471436]Array
(
    [complete] => 
    [id] => 8467178300
    [time] => 1553126970273
    [pending] => 1.33555000
    [amount] => 1.33555000
    [type] => buy
    [price] => 0.034274
)

2019-03-21 1:09:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:09:45 - cex place new buy order: eth_btc 0.034276 1.33547 [8467179370] margin:0.31217178200489]Array
(
    [complete] => 
    [id] => 8467179370
    [time] => 1553126984838
    [pending] => 1.33547000
    [amount] => 1.33547000
    [type] => buy
    [price] => 0.034276
)

2019-03-21 1:09:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:10:00 - cex place new buy order: eth_btc 0.034278 1.33539 [8467180869] margin:0.31507089095046]Array
(
    [complete] => 
    [id] => 8467180869
    [time] => 1553126999652
    [pending] => 1.33539000
    [amount] => 1.33539000
    [type] => buy
    [price] => 0.034278
)

2019-03-21 1:10:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:10:08 - cex place new buy order: eth_btc 0.03428 1.33532 [8467181672] margin:0.29754959159862]Array
(
    [complete] => 
    [id] => 8467181672
    [time] => 1553127007680
    [pending] => 1.33532000
    [amount] => 1.33532000
    [type] => buy
    [price] => 0.03428
)

2019-03-21 1:10:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:10:20 - cex place new buy order: eth_btc 0.034282 1.33524 [8467182769] margin:0.2654454232542]Array
(
    [complete] => 
    [id] => 8467182769
    [time] => 1553127019606
    [pending] => 1.33524000
    [amount] => 1.33524000
    [type] => buy
    [price] => 0.034282
)

2019-03-21 1:10:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:10:32 - cex place new buy order: eth_btc 0.034284 1.33516 [8467184080] margin:0.29751487574379]Array
(
    [complete] => 
    [id] => 8467184080
    [time] => 1553127032212
    [pending] => 1.33516000
    [amount] => 1.33516000
    [type] => buy
    [price] => 0.034284
)

2019-03-21 1:10:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:10:43 - cex place new buy order: eth_btc 0.034286 1.33508 [8467185534] margin:0.29458087849268]Array
(
    [complete] => 
    [id] => 8467185534
    [time] => 1553127043423
    [pending] => 1.33508000
    [amount] => 1.33508000
    [type] => buy
    [price] => 0.034286
)

2019-03-21 1:10:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:10:54 - cex place new buy order: eth_btc 0.034288 1.335 [8467186610] margin:0.29748016798878]Array
(
    [complete] => 
    [id] => 8467186610
    [time] => 1553127054262
    [pending] => 1.33500000
    [amount] => 1.33500000
    [type] => buy
    [price] => 0.034288
)

2019-03-21 1:11:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:11:02 - cex place new buy order: eth_btc 0.03429 1.33493 [8467187266] margin:0.27996500437446]Array
(
    [complete] => 
    [id] => 8467187266
    [time] => 1553127061855
    [pending] => 1.33493000
    [amount] => 1.33493000
    [type] => buy
    [price] => 0.03429
)

2019-03-21 1:11:11 - cex delete buy orders: eth_btc[move]
2019-03-21 1:11:13 - cex place new buy order: eth_btc 0.034268 1.33489 [8467188440] margin:0.26245953748798]Array
(
    [complete] => 
    [id] => 8467188440
    [time] => 1553127072668
    [pending] => 1.33489000
    [amount] => 1.33489000
    [type] => buy
    [price] => 0.034268
)

2019-03-21 1:11:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:11:28 - cex place new buy order: eth_btc 0.034274 1.33555 [8467189782] margin:0.32969597945967]Array
(
    [complete] => 
    [id] => 8467189782
    [time] => 1553127087839
    [pending] => 1.33555000
    [amount] => 1.33555000
    [type] => buy
    [price] => 0.034274
)

2019-03-21 1:11:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:11:41 - cex place new buy order: eth_btc 0.034276 1.33547 [8467190864] margin:0.33551172832302]Array
(
    [complete] => 
    [id] => 8467190864
    [time] => 1553127100677
    [pending] => 1.33547000
    [amount] => 1.33547000
    [type] => buy
    [price] => 0.034276
)

2019-03-21 1:11:51 - cex delete buy orders: eth_btc[move]
2019-03-21 1:11:53 - cex place new buy order: eth_btc 0.034273 1.33543 [8467192018] margin:0.32966712372726]Array
(
    [complete] => 
    [id] => 8467192018
    [time] => 1553127112911
    [pending] => 1.33543000
    [amount] => 1.33543000
    [type] => buy
    [price] => 0.034273
)

2019-03-21 1:12:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:12:05 - cex place new buy order: eth_btc 0.034277 1.33543 [8467193133] margin:0.33550194007643]Array
(
    [complete] => 
    [id] => 8467193133
    [time] => 1553127125264
    [pending] => 1.33543000
    [amount] => 1.33543000
    [type] => buy
    [price] => 0.034277
)

2019-03-21 1:12:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:12:16 - cex place new buy order: eth_btc 0.034279 1.33536 [8467193812] margin:0.36757198284663]Array
(
    [complete] => 
    [id] => 8467193812
    [time] => 1553127135944
    [pending] => 1.33536000
    [amount] => 1.33536000
    [type] => buy
    [price] => 0.034279
)

2019-03-21 1:12:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:12:26 - cex place new buy order: eth_btc 0.034281 1.33528 [8467194360] margin:0.3325457250372]Array
(
    [complete] => 
    [id] => 8467194360
    [time] => 1553127146221
    [pending] => 1.33528000
    [amount] => 1.33528000
    [type] => buy
    [price] => 0.034281
)

2019-03-21 1:12:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:12:37 - cex place new buy order: eth_btc 0.034283 1.3352 [8467194975] margin:0.30627424671119]Array
(
    [complete] => 
    [id] => 8467194975
    [time] => 1553127156926
    [pending] => 1.33520000
    [amount] => 1.33520000
    [type] => buy
    [price] => 0.034283
)

2019-03-21 1:12:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:12:48 - cex place new buy order: eth_btc 0.034287 1.33504 [8467195954] margin:0.33832064630912]Array
(
    [complete] => 
    [id] => 8467195954
    [time] => 1553127168470
    [pending] => 1.33504000
    [amount] => 1.33504000
    [type] => buy
    [price] => 0.034287
)

2019-03-21 1:12:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:13:00 - cex place new buy order: eth_btc 0.034289 1.33497 [8467196772] margin:0.29163871795621]Array
(
    [complete] => 
    [id] => 8467196772
    [time] => 1553127179818
    [pending] => 1.33497000
    [amount] => 1.33497000
    [type] => buy
    [price] => 0.034289
)

2019-03-21 1:13:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:13:07 - cex place new buy order: eth_btc 0.034291 0.0114 [] margin:0.26537575457117]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 1:13:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:13:15 - cex place new buy order: eth_btc 0.034291 1.33489 [8467198016] margin:0.25954332040476]Array
(
    [complete] => 
    [id] => 8467198016
    [time] => 1553127195271
    [pending] => 1.33489000
    [amount] => 1.33489000
    [type] => buy
    [price] => 0.034291
)

2019-03-21 1:13:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:13:29 - cex place new buy order: eth_btc 0.034293 1.33481 [8467198949] margin:0.28285655964773]Array
(
    [complete] => 
    [id] => 8467198949
    [time] => 1553127208617
    [pending] => 1.33481000
    [amount] => 1.33481000
    [type] => buy
    [price] => 0.034293
)

2019-03-21 1:13:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:13:39 - cex place new buy order: eth_btc 0.034295 1.33473 [8467199968] margin:0.25368129464938]Array
(
    [complete] => 
    [id] => 8467199968
    [time] => 1553127219391
    [pending] => 1.33473000
    [amount] => 1.33473000
    [type] => buy
    [price] => 0.034295
)

2019-03-21 1:13:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:13:53 - cex place new buy order: eth_btc 0.034297 1.33465 [8467201484] margin:0.26532932909584]Array
(
    [complete] => 
    [id] => 8467201484
    [time] => 1553127232698
    [pending] => 1.33465000
    [amount] => 1.33465000
    [type] => buy
    [price] => 0.034297
)

2019-03-21 1:14:21 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:14:22 - cex place new buy order: eth_btc 0.034299 1.33458 [8467204101] margin:0.2565672468585]Array
(
    [complete] => 
    [id] => 8467204101
    [time] => 1553127261791
    [pending] => 1.33458000
    [amount] => 1.33458000
    [type] => buy
    [price] => 0.034299
)

2019-03-21 1:15:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:15:06 - cex place new buy order: eth_btc 0.034301 1.3345 [8467207244] margin:0.23614471881288]Array
(
    [complete] => 
    [id] => 8467207244
    [time] => 1553127305784
    [pending] => 1.33450000
    [amount] => 1.33450000
    [type] => buy
    [price] => 0.034301
)

2019-03-21 1:15:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:15:17 - cex place new buy order: eth_btc 0.034303 1.33442 [8467208185] margin:0.23321575372415]Array
(
    [complete] => 
    [id] => 8467208185
    [time] => 1553127316531
    [pending] => 1.33442000
    [amount] => 1.33442000
    [type] => buy
    [price] => 0.034303
)

2019-03-21 1:15:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:15:29 - cex place new buy order: eth_btc 0.034305 1.33434 [8467209140] margin:0.22737210319195]Array
(
    [complete] => 
    [id] => 8467209140
    [time] => 1553127329454
    [pending] => 1.33434000
    [amount] => 1.33434000
    [type] => buy
    [price] => 0.034305
)

2019-03-21 1:15:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:15:41 - cex place new buy order: eth_btc 0.034307 1.33427 [8467209979] margin:0.20695484886464]Array
(
    [complete] => 
    [id] => 8467209979
    [time] => 1553127341139
    [pending] => 1.33427000
    [amount] => 1.33427000
    [type] => buy
    [price] => 0.034307
)

2019-03-21 1:15:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:15:54 - cex place new buy order: eth_btc 0.03431 1.33415 [8467210835] margin:0.22150976391722]Array
(
    [complete] => 
    [id] => 8467210835
    [time] => 1553127354388
    [pending] => 1.33415000
    [amount] => 1.33415000
    [type] => buy
    [price] => 0.03431
)

2019-03-21 1:16:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:16:04 - cex place new buy order: eth_btc 0.034312 1.33407 [8467211829] margin:0.20109582653298]Array
(
    [complete] => 
    [id] => 8467211829
    [time] => 1553127364514
    [pending] => 1.33407000
    [amount] => 1.33407000
    [type] => buy
    [price] => 0.034312
)

2019-03-21 1:16:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:16:15 - cex place new buy order: eth_btc 0.034314 1.33399 [8467212957] margin:0.20108410561286]Array
(
    [complete] => 
    [id] => 8467212957
    [time] => 1553127375251
    [pending] => 1.33399000
    [amount] => 1.33399000
    [type] => buy
    [price] => 0.034314
)

2019-03-21 1:16:26 - cex delete buy orders: eth_btc [above margin]
2019-03-21 1:16:41 - cex place new buy order: eth_btc 0.03431 1.3341 [8467215550]Array
(
    [complete] => 
    [id] => 8467215550
    [time] => 1553127400542
    [pending] => 1.33410000
    [amount] => 1.33410000
    [type] => buy
    [price] => 0.03431
)

2019-03-21 1:16:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:16:51 - cex place new buy order: eth_btc 0.034312 1.33407 [8467216644] margin:0.22149685241315]Array
(
    [complete] => 
    [id] => 8467216644
    [time] => 1553127411074
    [pending] => 1.33407000
    [amount] => 1.33407000
    [type] => buy
    [price] => 0.034312
)

2019-03-21 1:17:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:17:03 - cex delete buy orders: eth_btc[move]
2019-03-21 1:17:04 - cex place new buy order: eth_btc 0.034314 1.33399 [8467218187] margin:0.20108410561286]Array
(
    [complete] => 
    [id] => 8467218187
    [time] => 1553127424340
    [pending] => 1.33399000
    [amount] => 1.33399000
    [type] => buy
    [price] => 0.034314
)

2019-03-21 1:17:05 - cex place new buy order: eth_btc 0.034267 1.33399 [] margin:0.1894270560121]Array
(
    [error] => Nonce must be incremented
)

2019-03-21 1:17:14 - cex delete buy orders: eth_btc[move]
2019-03-21 1:17:16 - cex place new buy order: eth_btc 0.034266 1.33395 [8467219388] margin:0.19233571324495]Array
(
    [complete] => 
    [id] => 8467219388
    [time] => 1553127436141
    [pending] => 1.33395000
    [amount] => 1.33395000
    [type] => buy
    [price] => 0.034266
)

2019-03-21 1:17:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:17:36 - cex place new buy order: eth_btc 0.034268 1.33578 [8467220838] margin:0.35601727559238]Array
(
    [complete] => 
    [id] => 8467220838
    [time] => 1553127455855
    [pending] => 1.33578000
    [amount] => 1.33578000
    [type] => buy
    [price] => 0.034268
)

2019-03-21 1:17:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:17:46 - cex place new buy order: eth_btc 0.03427 1.33571 [8467221793] margin:0.34432448205428]Array
(
    [complete] => 
    [id] => 8467221793
    [time] => 1553127465811
    [pending] => 1.33571000
    [amount] => 1.33571000
    [type] => buy
    [price] => 0.03427
)

2019-03-21 1:17:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:17:56 - cex place new buy order: eth_btc 0.034272 1.33563 [8467222851] margin:0.36181139122315]Array
(
    [complete] => 
    [id] => 8467222851
    [time] => 1553127476522
    [pending] => 1.33563000
    [amount] => 1.33563000
    [type] => buy
    [price] => 0.034272
)

2019-03-21 1:18:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:18:06 - cex place new buy order: eth_btc 0.034278 1.33539 [8467224020] margin:0.36758270610886]Array
(
    [complete] => 
    [id] => 8467224020
    [time] => 1553127486225
    [pending] => 1.33539000
    [amount] => 1.33539000
    [type] => buy
    [price] => 0.034278
)

2019-03-21 1:18:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:18:18 - cex place new buy order: eth_btc 0.03428 1.33532 [8467225349] margin:0.36464410735122]Array
(
    [complete] => 
    [id] => 8467225349
    [time] => 1553127498506
    [pending] => 1.33532000
    [amount] => 1.33532000
    [type] => buy
    [price] => 0.03428
)

2019-03-21 1:18:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:18:31 - cex place new buy order: eth_btc 0.034282 1.33524 [8467226511] margin:0.35878886879412]Array
(
    [complete] => 
    [id] => 8467226511
    [time] => 1553127511311
    [pending] => 1.33524000
    [amount] => 1.33524000
    [type] => buy
    [price] => 0.034282
)

2019-03-21 1:18:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:18:43 - cex place new buy order: eth_btc 0.034288 1.335 [8467227542] margin:0.33539430704621]Array
(
    [complete] => 
    [id] => 8467227542
    [time] => 1553127523509
    [pending] => 1.33500000
    [amount] => 1.33500000
    [type] => buy
    [price] => 0.034288
)

2019-03-21 1:18:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:18:55 - cex place new buy order: eth_btc 0.03429 1.33493 [8467228357] margin:0.29746281714784]Array
(
    [complete] => 
    [id] => 8467228357
    [time] => 1553127535260
    [pending] => 1.33493000
    [amount] => 1.33493000
    [type] => buy
    [price] => 0.03429
)

2019-03-21 1:19:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:19:07 - cex place new buy order: eth_btc 0.034292 1.33485 [8467229200] margin:0.31202612854309]Array
(
    [complete] => 
    [id] => 8467229200
    [time] => 1553127547102
    [pending] => 1.33485000
    [amount] => 1.33485000
    [type] => buy
    [price] => 0.034292
)

2019-03-21 1:19:20 - cex delete buy orders: eth_btc[move]
2019-03-21 1:19:21 - cex place new buy order: eth_btc 0.034267 1.33481 [8467230190] margin:0.3236812177412]Array
(
    [complete] => 
    [id] => 8467230190
    [time] => 1553127560868
    [pending] => 1.33481000
    [amount] => 1.33481000
    [type] => buy
    [price] => 0.034267
)

2019-03-21 1:19:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:19:44 - cex place new buy order: eth_btc 0.034269 1.33574 [8467232076] margin:0.3822696898071]Array
(
    [complete] => 
    [id] => 8467232076
    [time] => 1553127584141
    [pending] => 1.33574000
    [amount] => 1.33574000
    [type] => buy
    [price] => 0.034269
)

2019-03-21 1:19:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:19:56 - cex place new buy order: eth_btc 0.034271 1.33567 [8467233141] margin:0.37641154328731]Array
(
    [complete] => 
    [id] => 8467233141
    [time] => 1553127596482
    [pending] => 1.33567000
    [amount] => 1.33567000
    [type] => buy
    [price] => 0.034271
)

2019-03-21 1:20:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:20:07 - cex place new buy order: eth_btc 0.034277 1.33543 [8467234030] margin:0.33550194007643]Array
(
    [complete] => 
    [id] => 8467234030
    [time] => 1553127607014
    [pending] => 1.33543000
    [amount] => 1.33543000
    [type] => buy
    [price] => 0.034277
)

2019-03-21 1:20:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:20:17 - cex place new buy order: eth_btc 0.034279 1.33536 [8467234913] margin:0.32964788937833]Array
(
    [complete] => 
    [id] => 8467234913
    [time] => 1553127616913
    [pending] => 1.33536000
    [amount] => 1.33536000
    [type] => buy
    [price] => 0.034279
)

2019-03-21 1:20:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:20:28 - cex place new buy order: eth_btc 0.034281 1.33528 [8467235714] margin:0.32087745398326]Array
(
    [complete] => 
    [id] => 8467235714
    [time] => 1553127627780
    [pending] => 1.33528000
    [amount] => 1.33528000
    [type] => buy
    [price] => 0.034281
)

2019-03-21 1:20:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:20:40 - cex place new buy order: eth_btc 0.034283 1.3352 [8467236357] margin:0.30044045153574]Array
(
    [complete] => 
    [id] => 8467236357
    [time] => 1553127639627
    [pending] => 1.33520000
    [amount] => 1.33520000
    [type] => buy
    [price] => 0.034283
)

2019-03-21 1:20:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:20:51 - cex place new buy order: eth_btc 0.034285 1.33512 [8467237023] margin:0.28583928831849]Array
(
    [complete] => 
    [id] => 8467237023
    [time] => 1553127650759
    [pending] => 1.33512000
    [amount] => 1.33512000
    [type] => buy
    [price] => 0.034285
)

2019-03-21 1:21:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:21:02 - cex place new buy order: eth_btc 0.034287 1.33504 [8467237918] margin:0.29748884416836]Array
(
    [complete] => 
    [id] => 8467237918
    [time] => 1553127661518
    [pending] => 1.33504000
    [amount] => 1.33504000
    [type] => buy
    [price] => 0.034287
)

2019-03-21 1:21:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:21:08 - cex place new buy order: eth_btc 0.034289 0.01141 [] margin:0.29163871795621]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 1:21:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:21:16 - cex place new buy order: eth_btc 0.034289 1.33497 [8467238754] margin:0.28580594359708]Array
(
    [complete] => 
    [id] => 8467238754
    [time] => 1553127675580
    [pending] => 1.33497000
    [amount] => 1.33497000
    [type] => buy
    [price] => 0.034289
)

2019-03-21 1:21:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:21:28 - cex place new buy order: eth_btc 0.034291 1.33489 [8467239451] margin:0.30620279373597]Array
(
    [complete] => 
    [id] => 8467239451
    [time] => 1553127687977
    [pending] => 1.33489000
    [amount] => 1.33489000
    [type] => buy
    [price] => 0.034291
)

2019-03-21 1:21:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:21:39 - cex place new buy order: eth_btc 0.034293 1.33481 [8467239939] margin:0.30326888869447]Array
(
    [complete] => 
    [id] => 8467239939
    [time] => 1553127698802
    [pending] => 1.33481000
    [amount] => 1.33481000
    [type] => buy
    [price] => 0.034293
)

2019-03-21 1:21:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:21:51 - cex place new buy order: eth_btc 0.034295 1.33473 [8467240500] margin:0.30033532584925]Array
(
    [complete] => 
    [id] => 8467240500
    [time] => 1553127710872
    [pending] => 1.33473000
    [amount] => 1.33473000
    [type] => buy
    [price] => 0.034295
)

2019-03-21 1:22:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:22:02 - cex place new buy order: eth_btc 0.034297 1.33465 [8467241039] margin:0.27699215674839]Array
(
    [complete] => 
    [id] => 8467241039
    [time] => 1553127721828
    [pending] => 1.33465000
    [amount] => 1.33465000
    [type] => buy
    [price] => 0.034297
)

2019-03-21 1:22:11 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:22:13 - cex place new buy order: eth_btc 0.034299 1.33458 [8467241645] margin:0.28280707892359]Array
(
    [complete] => 
    [id] => 8467241645
    [time] => 1553127732766
    [pending] => 1.33458000
    [amount] => 1.33458000
    [type] => buy
    [price] => 0.034299
)

2019-03-21 1:22:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:22:24 - cex place new buy order: eth_btc 0.034301 1.3345 [8467242054] margin:0.27695985539782]Array
(
    [complete] => 
    [id] => 8467242054
    [time] => 1553127743886
    [pending] => 1.33450000
    [amount] => 1.33450000
    [type] => buy
    [price] => 0.034301
)

2019-03-21 1:22:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:22:37 - cex place new buy order: eth_btc 0.034303 1.33442 [8467242637] margin:0.279858904469]Array
(
    [complete] => 
    [id] => 8467242637
    [time] => 1553127757050
    [pending] => 1.33442000
    [amount] => 1.33442000
    [type] => buy
    [price] => 0.034303
)

2019-03-21 1:22:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:22:50 - cex place new buy order: eth_btc 0.034305 1.33434 [8467243373] margin:0.26818248068794]Array
(
    [complete] => 
    [id] => 8467243373
    [time] => 1553127770180
    [pending] => 1.33434000
    [amount] => 1.33434000
    [type] => buy
    [price] => 0.034305
)

2019-03-21 1:23:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:23:02 - cex place new buy order: eth_btc 0.034307 1.33427 [8467244284] margin:0.2506777042586]Array
(
    [complete] => 
    [id] => 8467244284
    [time] => 1553127781881
    [pending] => 1.33427000
    [amount] => 1.33427000
    [type] => buy
    [price] => 0.034307
)

2019-03-21 1:23:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:23:15 - cex place new buy order: eth_btc 0.034309 1.33419 [8467245461] margin:0.24483371710047]Array
(
    [complete] => 
    [id] => 8467245461
    [time] => 1553127795466
    [pending] => 1.33419000
    [amount] => 1.33419000
    [type] => buy
    [price] => 0.034309
)

2019-03-21 1:23:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:23:27 - cex place new buy order: eth_btc 0.034311 1.33411 [8467246461] margin:0.20401620471568]Array
(
    [complete] => 
    [id] => 8467246461
    [time] => 1553127807321
    [pending] => 1.33411000
    [amount] => 1.33411000
    [type] => buy
    [price] => 0.034311
)

2019-03-21 1:23:37 - cex delete buy orders: eth_btc [above margin]
2019-03-21 1:23:50 - cex place new buy order: eth_btc 0.034268 1.3358 [8467247561]Array
(
    [complete] => 
    [id] => 8467247561
    [time] => 1553127830465
    [pending] => 1.33580000
    [amount] => 1.33580000
    [type] => buy
    [price] => 0.034268
)

2019-03-21 1:23:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:24:01 - cex place new buy order: eth_btc 0.03427 1.33571 [8467247947] margin:0.32973446162823]Array
(
    [complete] => 
    [id] => 8467247947
    [time] => 1553127841050
    [pending] => 1.33571000
    [amount] => 1.33571000
    [type] => buy
    [price] => 0.03427
)

2019-03-21 1:24:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:24:22 - cex place new buy order: eth_btc 0.034272 1.33563 [8467249059] margin:0.32387955182072]Array
(
    [complete] => 
    [id] => 8467249059
    [time] => 1553127861576
    [pending] => 1.33563000
    [amount] => 1.33563000
    [type] => buy
    [price] => 0.034272
)

2019-03-21 1:24:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:24:33 - cex place new buy order: eth_btc 0.034274 1.33555 [8467249789] margin:0.31802532531948]Array
(
    [complete] => 
    [id] => 8467249789
    [time] => 1553127872945
    [pending] => 1.33555000
    [amount] => 1.33555000
    [type] => buy
    [price] => 0.034274
)

2019-03-21 1:24:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:24:45 - cex place new buy order: eth_btc 0.034276 1.33547 [8467250515] margin:0.31217178200489]Array
(
    [complete] => 
    [id] => 8467250515
    [time] => 1553127885260
    [pending] => 1.33547000
    [amount] => 1.33547000
    [type] => buy
    [price] => 0.034276
)

2019-03-21 1:24:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:24:57 - cex place new buy order: eth_btc 0.034278 1.33539 [8467251178] margin:0.3121535678861]Array
(
    [complete] => 
    [id] => 8467251178
    [time] => 1553127897236
    [pending] => 1.33539000
    [amount] => 1.33539000
    [type] => buy
    [price] => 0.034278
)

2019-03-21 1:25:08 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:25:09 - cex place new buy order: eth_btc 0.03428 1.33532 [8467251705] margin:0.30630105017504]Array
(
    [complete] => 
    [id] => 8467251705
    [time] => 1553127909089
    [pending] => 1.33532000
    [amount] => 1.33532000
    [type] => buy
    [price] => 0.03428
)

2019-03-21 1:25:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:25:21 - cex place new buy order: eth_btc 0.034282 1.33524 [8467252416] margin:0.30044921533166]Array
(
    [complete] => 
    [id] => 8467252416
    [time] => 1553127921154
    [pending] => 1.33524000
    [amount] => 1.33524000
    [type] => buy
    [price] => 0.034282
)

2019-03-21 1:25:31 - cex delete buy orders: eth_btc[move]
2019-03-21 1:25:32 - cex place new buy order: eth_btc 0.034271 1.3352 [8467252996] margin:0.30044045153574]Array
(
    [complete] => 
    [id] => 8467252996
    [time] => 1553127931972
    [pending] => 1.33520000
    [amount] => 1.33520000
    [type] => buy
    [price] => 0.034271
)

2019-03-21 1:25:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:25:42 - cex place new buy order: eth_btc 0.034273 1.33559 [8467253656] margin:0.3297055991597]Array
(
    [complete] => 
    [id] => 8467253656
    [time] => 1553127941809
    [pending] => 1.33559000
    [amount] => 1.33559000
    [type] => buy
    [price] => 0.034273
)

2019-03-21 1:25:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:25:54 - cex place new buy order: eth_btc 0.034275 1.33551 [8467254566] margin:0.31509846827134]Array
(
    [complete] => 
    [id] => 8467254566
    [time] => 1553127954386
    [pending] => 1.33551000
    [amount] => 1.33551000
    [type] => buy
    [price] => 0.034275
)

2019-03-21 1:26:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:26:08 - cex place new buy order: eth_btc 0.034277 1.33543 [8467255735] margin:0.30632785833067]Array
(
    [complete] => 
    [id] => 8467255735
    [time] => 1553127968198
    [pending] => 1.33543000
    [amount] => 1.33543000
    [type] => buy
    [price] => 0.034277
)

2019-03-21 1:26:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:26:18 - cex place new buy order: eth_btc 0.034279 1.33536 [8467256589] margin:0.28880655795092]Array
(
    [complete] => 
    [id] => 8467256589
    [time] => 1553127978447
    [pending] => 1.33536000
    [amount] => 1.33536000
    [type] => buy
    [price] => 0.034279
)

2019-03-21 1:26:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:26:27 - cex place new buy order: eth_btc 0.034281 1.33528 [8467257222] margin:0.28878970858495]Array
(
    [complete] => 
    [id] => 8467257222
    [time] => 1553127987045
    [pending] => 1.33528000
    [amount] => 1.33528000
    [type] => buy
    [price] => 0.034281
)

2019-03-21 1:26:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:26:39 - cex place new buy order: eth_btc 0.034283 1.3352 [8467258207] margin:0.30044045153574]Array
(
    [complete] => 
    [id] => 8467258207
    [time] => 1553127999487
    [pending] => 1.33520000
    [amount] => 1.33520000
    [type] => buy
    [price] => 0.034283
)

2019-03-21 1:26:48 - cex delete buy orders: eth_btc[move]
2019-03-21 1:26:51 - cex place new buy order: eth_btc 0.034264 1.33516 [8467258849] margin:0.29751487574379]Array
(
    [complete] => 
    [id] => 8467258849
    [time] => 1553128010553
    [pending] => 1.33516000
    [amount] => 1.33516000
    [type] => buy
    [price] => 0.034264
)

2019-03-21 1:26:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:27:00 - cex place new buy order: eth_btc 0.034266 1.33586 [8467259328] margin:0.35895639992998]Array
(
    [complete] => 
    [id] => 8467259328
    [time] => 1553128020147
    [pending] => 1.33586000
    [amount] => 1.33586000
    [type] => buy
    [price] => 0.034266
)

2019-03-21 1:27:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:27:05 - cex place new buy order: eth_btc 0.034268 0.01141 [] margin:0.35893544998249]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 1:27:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:27:15 - cex place new buy order: eth_btc 0.034269 1.33574 [8467260076] margin:0.35308879745541]Array
(
    [complete] => 
    [id] => 8467260076
    [time] => 1553128034803
    [pending] => 1.33574000
    [amount] => 1.33574000
    [type] => buy
    [price] => 0.034269
)

2019-03-21 1:27:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:27:33 - cex place new buy order: eth_btc 0.034271 1.33567 [8467261148] margin:0.34723235388519]Array
(
    [complete] => 
    [id] => 8467261148
    [time] => 1553128053179
    [pending] => 1.33567000
    [amount] => 1.33567000
    [type] => buy
    [price] => 0.034271
)

2019-03-21 1:27:44 - cex delete buy orders: eth_btc[move]
2019-03-21 1:27:45 - cex place new buy order: eth_btc 0.034268 1.33563 [8467261717] margin:0.32679738562089]Array
(
    [complete] => 
    [id] => 8467261717
    [time] => 1553128064884
    [pending] => 1.33563000
    [amount] => 1.33563000
    [type] => buy
    [price] => 0.034268
)

2019-03-21 1:27:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:27:57 - cex place new buy order: eth_btc 0.03427 1.33571 [8467262366] margin:0.33265246571343]Array
(
    [complete] => 
    [id] => 8467262366
    [time] => 1553128077037
    [pending] => 1.33571000
    [amount] => 1.33571000
    [type] => buy
    [price] => 0.03427
)

2019-03-21 1:28:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:28:05 - cex place new buy order: eth_btc 0.034272 1.33563 [8467262767] margin:0.34430438842201]Array
(
    [complete] => 
    [id] => 8467262767
    [time] => 1553128084933
    [pending] => 1.33563000
    [amount] => 1.33563000
    [type] => buy
    [price] => 0.034272
)

2019-03-21 1:28:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:28:15 - cex place new buy order: eth_btc 0.034274 1.33555 [8467263496] margin:0.3413666335998]Array
(
    [complete] => 
    [id] => 8467263496
    [time] => 1553128095481
    [pending] => 1.33555000
    [amount] => 1.33555000
    [type] => buy
    [price] => 0.034274
)

2019-03-21 1:28:27 - cex delete buy orders: eth_btc[move]
2019-03-21 1:28:28 - cex place new buy order: eth_btc 0.034268 1.33551 [8467264135] margin:0.32676878191102]Array
(
    [complete] => 
    [id] => 8467264135
    [time] => 1553128108437
    [pending] => 1.33551000
    [amount] => 1.33551000
    [type] => buy
    [price] => 0.034268
)

2019-03-21 1:29:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:29:05 - cex place new buy order: eth_btc 0.03427 0.01168 [] margin:0.34140647796908]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 1:29:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:29:17 - cex place new buy order: eth_btc 0.03427 1.33571 [8467266014] margin:0.36475051065072]Array
(
    [complete] => 
    [id] => 8467266014
    [time] => 1553128156637
    [pending] => 1.33571000
    [amount] => 1.33571000
    [type] => buy
    [price] => 0.03427
)

2019-03-21 1:29:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:29:29 - cex place new buy order: eth_btc 0.034272 1.33563 [8467266617] margin:0.33846872082166]Array
(
    [complete] => 
    [id] => 8467266617
    [time] => 1553128168822
    [pending] => 1.33563000
    [amount] => 1.33563000
    [type] => buy
    [price] => 0.034272
)

2019-03-21 1:29:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:29:40 - cex place new buy order: eth_btc 0.034274 1.33555 [8467267289] margin:0.33553130652975]Array
(
    [complete] => 
    [id] => 8467267289
    [time] => 1553128179649
    [pending] => 1.33555000
    [amount] => 1.33555000
    [type] => buy
    [price] => 0.034274
)

2019-03-21 1:29:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:29:50 - cex place new buy order: eth_btc 0.034276 1.33547 [8467267942] margin:0.32967674174349]Array
(
    [complete] => 
    [id] => 8467267942
    [time] => 1553128190083
    [pending] => 1.33547000
    [amount] => 1.33547000
    [type] => buy
    [price] => 0.034276
)

2019-03-21 1:30:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:30:03 - cex place new buy order: eth_btc 0.034278 1.33539 [] margin:0.3325748293366]Array
(
    [error] => Nonce must be incremented
)

2019-03-21 1:30:07 - cex place new buy order: eth_btc 0.034269 1.3357 [8467268628]Array
(
    [complete] => 
    [id] => 8467268628
    [time] => 1553128207215
    [pending] => 1.33570000
    [amount] => 1.33570000
    [type] => buy
    [price] => 0.034269
)

2019-03-21 1:30:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:30:17 - cex place new buy order: eth_btc 0.034271 1.33567 [8467269155] margin:0.37932946222754]Array
(
    [complete] => 
    [id] => 8467269155
    [time] => 1553128217036
    [pending] => 1.33567000
    [amount] => 1.33567000
    [type] => buy
    [price] => 0.034271
)

2019-03-21 1:30:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:30:30 - cex place new buy order: eth_btc 0.034273 1.33559 [8467269953] margin:0.37638957780177]Array
(
    [complete] => 
    [id] => 8467269953
    [time] => 1553128229668
    [pending] => 1.33559000
    [amount] => 1.33559000
    [type] => buy
    [price] => 0.034273
)

2019-03-21 1:30:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:30:41 - cex place new buy order: eth_btc 0.034279 1.33536 [8467270430] margin:0.35882026896934]Array
(
    [complete] => 
    [id] => 8467270430
    [time] => 1553128240711
    [pending] => 1.33536000
    [amount] => 1.33536000
    [type] => buy
    [price] => 0.034279
)

2019-03-21 1:30:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:30:53 - cex place new buy order: eth_btc 0.034281 1.33528 [8467270950] margin:0.35296519938159]Array
(
    [complete] => 
    [id] => 8467270950
    [time] => 1553128253417
    [pending] => 1.33528000
    [amount] => 1.33528000
    [type] => buy
    [price] => 0.034281
)

2019-03-21 1:31:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:31:03 - cex place new buy order: eth_btc 0.034285 0.0114 [] margin:0.34417383695493]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 1:31:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:31:05 - cex place new buy order: eth_btc 0.034285 1.33512 [8467271413] margin:0.34417383695493]Array
(
    [complete] => 
    [id] => 8467271413
    [time] => 1553128264544
    [pending] => 1.33512000
    [amount] => 1.33512000
    [type] => buy
    [price] => 0.034285
)

2019-03-21 1:31:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:31:17 - cex place new buy order: eth_btc 0.034289 1.33497 [8467272117] margin:0.3295517512905]Array
(
    [complete] => 
    [id] => 8467272117
    [time] => 1553128276810
    [pending] => 1.33497000
    [amount] => 1.33497000
    [type] => buy
    [price] => 0.034289
)

2019-03-21 1:31:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:31:29 - cex place new buy order: eth_btc 0.034295 1.33473 [8467272894] margin:0.33532584924918]Array
(
    [complete] => 
    [id] => 8467272894
    [time] => 1553128289311
    [pending] => 1.33473000
    [amount] => 1.33473000
    [type] => buy
    [price] => 0.034295
)

2019-03-21 1:31:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:31:40 - cex place new buy order: eth_btc 0.034297 1.33465 [8467273253] margin:0.33239058809806]Array
(
    [complete] => 
    [id] => 8467273253
    [time] => 1553128299534
    [pending] => 1.33465000
    [amount] => 1.33465000
    [type] => buy
    [price] => 0.034297
)

2019-03-21 1:31:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:31:51 - cex place new buy order: eth_btc 0.034299 1.33458 [8467273755] margin:0.32362459546926]Array
(
    [complete] => 
    [id] => 8467273755
    [time] => 1553128310776
    [pending] => 1.33458000
    [amount] => 1.33458000
    [type] => buy
    [price] => 0.034299
)

2019-03-21 1:31:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:32:01 - cex place new buy order: eth_btc 0.034301 1.3345 [8467274101] margin:0.30319815748812]Array
(
    [complete] => 
    [id] => 8467274101
    [time] => 1553128321003
    [pending] => 1.33450000
    [amount] => 1.33450000
    [type] => buy
    [price] => 0.034301
)

2019-03-21 1:32:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:32:08 - cex place new buy order: eth_btc 0.034303 1.33442 [8467274539] margin:0.31484126752761]Array
(
    [complete] => 
    [id] => 8467274539
    [time] => 1553128328490
    [pending] => 1.33442000
    [amount] => 1.33442000
    [type] => buy
    [price] => 0.034303
)

2019-03-21 1:32:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:32:20 - cex place new buy order: eth_btc 0.034305 1.33434 [8467275319] margin:0.29733275032793]Array
(
    [complete] => 
    [id] => 8467275319
    [time] => 1553128339738
    [pending] => 1.33434000
    [amount] => 1.33434000
    [type] => buy
    [price] => 0.034305
)

2019-03-21 1:32:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:32:31 - cex place new buy order: eth_btc 0.034307 1.33427 [8467276222] margin:0.27691141749497]Array
(
    [complete] => 
    [id] => 8467276222
    [time] => 1553128350740
    [pending] => 1.33427000
    [amount] => 1.33427000
    [type] => buy
    [price] => 0.034307
)

2019-03-21 1:32:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:32:43 - cex place new buy order: eth_btc 0.034309 1.33419 [8467276945] margin:0.28563933661723]Array
(
    [complete] => 
    [id] => 8467276945
    [time] => 1553128363043
    [pending] => 1.33419000
    [amount] => 1.33419000
    [type] => buy
    [price] => 0.034309
)

2019-03-21 1:32:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:32:59 - cex place new buy order: eth_btc 0.034311 1.33411 [8467277852] margin:0.26522106613041]Array
(
    [complete] => 
    [id] => 8467277852
    [time] => 1553128378513
    [pending] => 1.33411000
    [amount] => 1.33411000
    [type] => buy
    [price] => 0.034311
)

2019-03-21 1:33:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:33:08 - cex place new buy order: eth_btc 0.034313 1.33403 [8467278388] margin:0.26811995453617]Array
(
    [complete] => 
    [id] => 8467278388
    [time] => 1553128388011
    [pending] => 1.33403000
    [amount] => 1.33403000
    [type] => buy
    [price] => 0.034313
)

2019-03-21 1:33:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:33:20 - cex place new buy order: eth_btc 0.034315 1.33395 [8467278969] margin:0.25644761765993]Array
(
    [complete] => 
    [id] => 8467278969
    [time] => 1553128399708
    [pending] => 1.33395000
    [amount] => 1.33395000
    [type] => buy
    [price] => 0.034315
)

2019-03-21 1:33:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:33:33 - cex place new buy order: eth_btc 0.034317 1.33388 [8467279856] margin:0.25060465658422]Array
(
    [complete] => 
    [id] => 8467279856
    [time] => 1553128412727
    [pending] => 1.33388000
    [amount] => 1.33388000
    [type] => buy
    [price] => 0.034317
)

2019-03-21 1:33:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:33:44 - cex place new buy order: eth_btc 0.034319 1.3338 [8467280382] margin:0.25350388997347]Array
(
    [complete] => 
    [id] => 8467280382
    [time] => 1553128424239
    [pending] => 1.33380000
    [amount] => 1.33380000
    [type] => buy
    [price] => 0.034319
)

2019-03-21 1:33:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:34:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:34:24 - cex place new buy order: eth_btc 0.034321 1.33372 [8467282248] margin:0.23892077736662]Array
(
    [complete] => 
    [id] => 8467282248
    [time] => 1553128463861
    [pending] => 1.33372000
    [amount] => 1.33372000
    [type] => buy
    [price] => 0.034321
)

2019-03-21 1:34:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:34:35 - cex place new buy order: eth_btc 0.034323 1.33364 [8467282813] margin:0.23599335722402]Array
(
    [complete] => 
    [id] => 8467282813
    [time] => 1553128474991
    [pending] => 1.33364000
    [amount] => 1.33364000
    [type] => buy
    [price] => 0.034323
)

2019-03-21 1:34:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:34:44 - cex place new buy order: eth_btc 0.034325 1.33357 [8467283174] margin:0.23889293517845]Array
(
    [complete] => 
    [id] => 8467283174
    [time] => 1553128484305
    [pending] => 1.33357000
    [amount] => 1.33357000
    [type] => buy
    [price] => 0.034325
)

2019-03-21 1:34:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:34:54 - cex place new buy order: eth_btc 0.034327 1.33349 [8467283638] margin:0.25053165146967]Array
(
    [complete] => 
    [id] => 8467283638
    [time] => 1553128493726
    [pending] => 1.33349000
    [amount] => 1.33349000
    [type] => buy
    [price] => 0.034327
)

2019-03-21 1:35:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:35:05 - cex place new buy order: eth_btc 0.034329 1.33341 [8467284354] margin:0.24469107751464]Array
(
    [complete] => 
    [id] => 8467284354
    [time] => 1553128504677
    [pending] => 1.33341000
    [amount] => 1.33341000
    [type] => buy
    [price] => 0.034329
)

2019-03-21 1:35:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:35:16 - cex place new buy order: eth_btc 0.034331 1.33333 [8467285006] margin:0.24176400337887]Array
(
    [complete] => 
    [id] => 8467285006
    [time] => 1553128515947
    [pending] => 1.33333000
    [amount] => 1.33333000
    [type] => buy
    [price] => 0.034331
)

2019-03-21 1:35:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:35:26 - cex place new buy order: eth_btc 0.034333 1.33325 [8467285735] margin:0.24174991990213]Array
(
    [complete] => 
    [id] => 8467285735
    [time] => 1553128525846
    [pending] => 1.33325000
    [amount] => 1.33325000
    [type] => buy
    [price] => 0.034333
)

2019-03-21 1:35:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:35:36 - cex place new buy order: eth_btc 0.034335 1.33318 [8467286573] margin:0.25047327799621]Array
(
    [complete] => 
    [id] => 8467286573
    [time] => 1553128536219
    [pending] => 1.33318000
    [amount] => 1.33318000
    [type] => buy
    [price] => 0.034335
)

2019-03-21 1:35:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:35:47 - cex place new buy order: eth_btc 0.034337 1.3331 [8467287095] margin:0.23589713719894]Array
(
    [complete] => 
    [id] => 8467287095
    [time] => 1553128547000
    [pending] => 1.33310000
    [amount] => 1.33310000
    [type] => buy
    [price] => 0.034337
)

2019-03-21 1:35:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:36:00 - cex place new buy order: eth_btc 0.034339 1.33302 [8467287856] margin:0.2300591164565]Array
(
    [complete] => 
    [id] => 8467287856
    [time] => 1553128559684
    [pending] => 1.33302000
    [amount] => 1.33302000
    [type] => buy
    [price] => 0.034339
)

2019-03-21 1:36:08 - cex delete buy orders: eth_btc [above margin]
2019-03-21 1:36:16 - cex place new buy order: eth_btc 0.034279 1.3354 [8467288516]Array
(
    [complete] => 
    [id] => 8467288516
    [time] => 1553128576169
    [pending] => 1.33540000
    [amount] => 1.33540000
    [type] => buy
    [price] => 0.034279
)

2019-03-21 1:36:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:36:24 - cex place new buy order: eth_btc 0.034281 1.33528 [8467288861] margin:0.35588226714507]Array
(
    [complete] => 
    [id] => 8467288861
    [time] => 1553128584144
    [pending] => 1.33528000
    [amount] => 1.33528000
    [type] => buy
    [price] => 0.034281
)

2019-03-21 1:36:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:36:37 - cex place new buy order: eth_btc 0.034283 1.3352 [8467289255] margin:0.35586150570253]Array
(
    [complete] => 
    [id] => 8467289255
    [time] => 1553128597400
    [pending] => 1.33520000
    [amount] => 1.33520000
    [type] => buy
    [price] => 0.034283
)

2019-03-21 1:36:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:36:48 - cex place new buy order: eth_btc 0.034285 1.33512 [8467289939] margin:0.36750765640949]Array
(
    [complete] => 
    [id] => 8467289939
    [time] => 1553128608444
    [pending] => 1.33512000
    [amount] => 1.33512000
    [type] => buy
    [price] => 0.034285
)

2019-03-21 1:37:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:37:02 - cex place new buy order: eth_btc 0.034287 1.33504 [8467290501] margin:0.34123720360486]Array
(
    [complete] => 
    [id] => 8467290501
    [time] => 1553128622172
    [pending] => 1.33504000
    [amount] => 1.33504000
    [type] => buy
    [price] => 0.034287
)

2019-03-21 1:37:08 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:37:09 - cex place new buy order: eth_btc 0.034289 1.33497 [8467290971] margin:0.33830091282918]Array
(
    [complete] => 
    [id] => 8467290971
    [time] => 1553128628857
    [pending] => 1.33497000
    [amount] => 1.33497000
    [type] => buy
    [price] => 0.034289
)

2019-03-21 1:37:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:37:29 - cex place new buy order: eth_btc 0.034291 1.33489 [8467291963] margin:0.33244874748475]Array
(
    [complete] => 
    [id] => 8467291963
    [time] => 1553128648695
    [pending] => 1.33489000
    [amount] => 1.33489000
    [type] => buy
    [price] => 0.034291
)

2019-03-21 1:37:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:37:40 - cex place new buy order: eth_btc 0.034293 1.33481 [8467292658] margin:0.31784912372788]Array
(
    [complete] => 
    [id] => 8467292658
    [time] => 1553128660317
    [pending] => 1.33481000
    [amount] => 1.33481000
    [type] => buy
    [price] => 0.034293
)

2019-03-21 1:37:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:38:00 - cex place new buy order: eth_btc 0.034295 1.33473 [8467293643] margin:0.33532584924918]Array
(
    [complete] => 
    [id] => 8467293643
    [time] => 1553128680203
    [pending] => 1.33473000
    [amount] => 1.33473000
    [type] => buy
    [price] => 0.034295
)

2019-03-21 1:38:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:38:07 - cex place new buy order: eth_btc 0.034297 1.33465 [8467294254] margin:0.30614922587981]Array
(
    [complete] => 
    [id] => 8467294254
    [time] => 1553128687405
    [pending] => 1.33465000
    [amount] => 1.33465000
    [type] => buy
    [price] => 0.034297
)

2019-03-21 1:38:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:38:20 - cex place new buy order: eth_btc 0.034299 1.33458 [8467295100] margin:0.3003003003003]Array
(
    [complete] => 
    [id] => 8467295100
    [time] => 1553128700483
    [pending] => 1.33458000
    [amount] => 1.33458000
    [type] => buy
    [price] => 0.034299
)

2019-03-21 1:38:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:38:31 - cex place new buy order: eth_btc 0.034301 1.3345 [8467295598] margin:0.29153668989244]Array
(
    [complete] => 
    [id] => 8467295598
    [time] => 1553128711296
    [pending] => 1.33450000
    [amount] => 1.33450000
    [type] => buy
    [price] => 0.034301
)

2019-03-21 1:38:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:38:44 - cex place new buy order: eth_btc 0.034303 1.33442 [8467296192] margin:0.29443488907674]Array
(
    [complete] => 
    [id] => 8467296192
    [time] => 1553128724038
    [pending] => 1.33442000
    [amount] => 1.33442000
    [type] => buy
    [price] => 0.034303
)

2019-03-21 1:38:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:38:56 - cex place new buy order: eth_btc 0.034305 1.33434 [8467296894] margin:0.28858766943594]Array
(
    [complete] => 
    [id] => 8467296894
    [time] => 1553128735899
    [pending] => 1.33434000
    [amount] => 1.33434000
    [type] => buy
    [price] => 0.034305
)

2019-03-21 1:39:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:39:07 - cex place new buy order: eth_btc 0.034307 1.33427 [8467297380] margin:0.27691141749497]Array
(
    [complete] => 
    [id] => 8467297380
    [time] => 1553128747288
    [pending] => 1.33427000
    [amount] => 1.33427000
    [type] => buy
    [price] => 0.034307
)

2019-03-21 1:39:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:39:20 - cex place new buy order: eth_btc 0.034309 1.33419 [8467298053] margin:0.26815121396719]Array
(
    [complete] => 
    [id] => 8467298053
    [time] => 1553128759644
    [pending] => 1.33419000
    [amount] => 1.33419000
    [type] => buy
    [price] => 0.034309
)

2019-03-21 1:39:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:39:32 - cex place new buy order: eth_btc 0.034311 1.33411 [8467298619] margin:0.26230654892017]Array
(
    [complete] => 
    [id] => 8467298619
    [time] => 1553128771813
    [pending] => 1.33411000
    [amount] => 1.33411000
    [type] => buy
    [price] => 0.034311
)

2019-03-21 1:39:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:39:44 - cex place new buy order: eth_btc 0.034313 1.33403 [8467299105] margin:0.25646256520853]Array
(
    [complete] => 
    [id] => 8467299105
    [time] => 1553128783830
    [pending] => 1.33403000
    [amount] => 1.33403000
    [type] => buy
    [price] => 0.034313
)

2019-03-21 1:39:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:39:56 - cex place new buy order: eth_btc 0.034315 1.33395 [8467299830] margin:0.2506192627131]Array
(
    [complete] => 
    [id] => 8467299830
    [time] => 1553128796244
    [pending] => 1.33395000
    [amount] => 1.33395000
    [type] => buy
    [price] => 0.034315
)

2019-03-21 1:40:08 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:40:10 - cex place new buy order: eth_btc 0.034317 1.33388 [8467300490] margin:0.24186263368009]Array
(
    [complete] => 
    [id] => 8467300490
    [time] => 1553128809624
    [pending] => 1.33388000
    [amount] => 1.33388000
    [type] => buy
    [price] => 0.034317
)

2019-03-21 1:40:20 - cex delete buy orders: eth_btc[move]
2019-03-21 1:40:21 - cex place new buy order: eth_btc 0.034278 1.33384 [8467300982] margin:0.24185558598986]Array
(
    [complete] => 
    [id] => 8467300982
    [time] => 1553128820787
    [pending] => 1.33384000
    [amount] => 1.33384000
    [type] => buy
    [price] => 0.034278
)

2019-03-21 1:40:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:40:33 - cex place new buy order: eth_btc 0.03428 1.33532 [8467301706] margin:0.35005834305719]Array
(
    [complete] => 
    [id] => 8467301706
    [time] => 1553128832771
    [pending] => 1.33532000
    [amount] => 1.33532000
    [type] => buy
    [price] => 0.03428
)

2019-03-21 1:40:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:40:46 - cex place new buy order: eth_btc 0.034282 1.33524 [8467302469] margin:0.33545300740914]Array
(
    [complete] => 
    [id] => 8467302469
    [time] => 1553128845716
    [pending] => 1.33524000
    [amount] => 1.33524000
    [type] => buy
    [price] => 0.034282
)

2019-03-21 1:40:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:40:58 - cex place new buy order: eth_btc 0.034284 1.33516 [8467303018] margin:0.31501575078754]Array
(
    [complete] => 
    [id] => 8467303018
    [time] => 1553128857596
    [pending] => 1.33516000
    [amount] => 1.33516000
    [type] => buy
    [price] => 0.034284
)

2019-03-21 1:41:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:41:08 - cex place new buy order: eth_btc 0.034286 1.33508 [8467303504] margin:0.30916409029924]Array
(
    [complete] => 
    [id] => 8467303504
    [time] => 1553128867893
    [pending] => 1.33508000
    [amount] => 1.33508000
    [type] => buy
    [price] => 0.034286
)

2019-03-21 1:41:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:41:18 - cex place new buy order: eth_btc 0.034288 1.335 [8467303972] margin:0.31206252916474]Array
(
    [complete] => 
    [id] => 8467303972
    [time] => 1553128878053
    [pending] => 1.33500000
    [amount] => 1.33500000
    [type] => buy
    [price] => 0.034288
)

2019-03-21 1:41:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:41:27 - cex place new buy order: eth_btc 0.03429 1.33493 [8467304426] margin:0.30621172353456]Array
(
    [complete] => 
    [id] => 8467304426
    [time] => 1553128886711
    [pending] => 1.33493000
    [amount] => 1.33493000
    [type] => buy
    [price] => 0.03429
)

2019-03-21 1:41:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:41:36 - cex place new buy order: eth_btc 0.034292 1.33485 [8467304755] margin:0.27120027994867]Array
(
    [complete] => 
    [id] => 8467304755
    [time] => 1553128896500
    [pending] => 1.33485000
    [amount] => 1.33485000
    [type] => buy
    [price] => 0.034292
)

2019-03-21 1:41:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:41:48 - cex place new buy order: eth_btc 0.034294 1.33477 [8467305219] margin:0.28868023560973]Array
(
    [complete] => 
    [id] => 8467305219
    [time] => 1553128908146
    [pending] => 1.33477000
    [amount] => 1.33477000
    [type] => buy
    [price] => 0.034294
)

2019-03-21 1:41:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:41:59 - cex place new buy order: eth_btc 0.034296 1.33469 [8467305753] margin:0.28283181712152]Array
(
    [complete] => 
    [id] => 8467305753
    [time] => 1553128919048
    [pending] => 1.33469000
    [amount] => 1.33469000
    [type] => buy
    [price] => 0.034296
)

2019-03-21 1:42:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:42:09 - cex place new buy order: eth_btc 0.034298 0.01141 [] margin:0.2769840807044]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 1:42:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:42:17 - cex place new buy order: eth_btc 0.034298 1.33462 [8467306545] margin:0.2769840807044]Array
(
    [complete] => 
    [id] => 8467306545
    [time] => 1553128936775
    [pending] => 1.33462000
    [amount] => 1.33462000
    [type] => buy
    [price] => 0.034298
)

2019-03-21 1:42:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:42:27 - cex place new buy order: eth_btc 0.0343 1.33454 [8467306913] margin:0.25364431486881]Array
(
    [complete] => 
    [id] => 8467306913
    [time] => 1553128947313
    [pending] => 1.33454000
    [amount] => 1.33454000
    [type] => buy
    [price] => 0.0343
)

2019-03-21 1:42:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:42:41 - cex place new buy order: eth_btc 0.034302 1.33446 [8467307428] margin:0.25362952597516]Array
(
    [complete] => 
    [id] => 8467307428
    [time] => 1553128960963
    [pending] => 1.33446000
    [amount] => 1.33446000
    [type] => buy
    [price] => 0.034302
)

2019-03-21 1:42:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:42:54 - cex place new buy order: eth_btc 0.034304 1.33438 [8467308115] margin:0.24486940298507]Array
(
    [complete] => 
    [id] => 8467308115
    [time] => 1553128973739
    [pending] => 1.33438000
    [amount] => 1.33438000
    [type] => buy
    [price] => 0.034304
)

2019-03-21 1:43:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:43:07 - cex place new buy order: eth_btc 0.034306 1.3343 [8467308742] margin:0.25359995336092]Array
(
    [complete] => 
    [id] => 8467308742
    [time] => 1553128986994
    [pending] => 1.33430000
    [amount] => 1.33430000
    [type] => buy
    [price] => 0.034306
)

2019-03-21 1:43:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:43:18 - cex place new buy order: eth_btc 0.034308 1.33423 [8467309331] margin:0.25067039757491]Array
(
    [complete] => 
    [id] => 8467309331
    [time] => 1553128997826
    [pending] => 1.33423000
    [amount] => 1.33423000
    [type] => buy
    [price] => 0.034308
)

2019-03-21 1:43:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:43:29 - cex place new buy order: eth_btc 0.03431 1.33415 [8467309760] margin:0.24774118332849]Array
(
    [complete] => 
    [id] => 8467309760
    [time] => 1553129008611
    [pending] => 1.33415000
    [amount] => 1.33415000
    [type] => buy
    [price] => 0.03431
)

2019-03-21 1:43:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:43:41 - cex place new buy order: eth_btc 0.034312 1.33407 [8467310226] margin:0.25938447190488]Array
(
    [complete] => 
    [id] => 8467310226
    [time] => 1553129020939
    [pending] => 1.33407000
    [amount] => 1.33407000
    [type] => buy
    [price] => 0.034312
)

2019-03-21 1:43:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:43:53 - cex place new buy order: eth_btc 0.034314 1.33399 [8467310664] margin:0.24188377921546]Array
(
    [complete] => 
    [id] => 8467310664
    [time] => 1553129032647
    [pending] => 1.33399000
    [amount] => 1.33399000
    [type] => buy
    [price] => 0.034314
)

2019-03-21 1:44:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:44:16 - cex place new buy order: eth_btc 0.034279 1.3354 [8467311689]Array
(
    [complete] => 
    [id] => 8467311689
    [time] => 1553129056175
    [pending] => 1.33540000
    [amount] => 1.33540000
    [type] => buy
    [price] => 0.034279
)

2019-03-21 1:44:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:44:28 - cex place new buy order: eth_btc 0.034281 1.33528 [8467312233] margin:0.34129692832765]Array
(
    [complete] => 
    [id] => 8467312233
    [time] => 1553129068213
    [pending] => 1.33528000
    [amount] => 1.33528000
    [type] => buy
    [price] => 0.034281
)

2019-03-21 1:44:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:44:39 - cex place new buy order: eth_btc 0.034287 1.33504 [8467312635] margin:0.34123720360486]Array
(
    [complete] => 
    [id] => 8467312635
    [time] => 1553129079051
    [pending] => 1.33504000
    [amount] => 1.33504000
    [type] => buy
    [price] => 0.034287
)

2019-03-21 1:44:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:44:49 - cex place new buy order: eth_btc 0.034289 1.33497 [8467313123] margin:0.30622065385402]Array
(
    [complete] => 
    [id] => 8467313123
    [time] => 1553129089040
    [pending] => 1.33497000
    [amount] => 1.33497000
    [type] => buy
    [price] => 0.034289
)

2019-03-21 1:44:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:44:59 - cex place new buy order: eth_btc 0.034291 1.33489 [8467313460] margin:0.29745414248636]Array
(
    [complete] => 
    [id] => 8467313460
    [time] => 1553129099048
    [pending] => 1.33489000
    [amount] => 1.33489000
    [type] => buy
    [price] => 0.034291
)

2019-03-21 1:45:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:45:06 - cex place new buy order: eth_btc 0.034293 1.33481 [8467313754] margin:0.29160470066776]Array
(
    [complete] => 
    [id] => 8467313754
    [time] => 1553129106001
    [pending] => 1.33481000
    [amount] => 1.33481000
    [type] => buy
    [price] => 0.034293
)

2019-03-21 1:45:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:45:19 - cex place new buy order: eth_btc 0.034295 1.33473 [8467314662] margin:0.27409243329932]Array
(
    [complete] => 
    [id] => 8467314662
    [time] => 1553129118973
    [pending] => 1.33473000
    [amount] => 1.33473000
    [type] => buy
    [price] => 0.034295
)

2019-03-21 1:45:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:45:30 - cex place new buy order: eth_btc 0.034297 1.33465 [8467315464] margin:0.26532932909584]Array
(
    [complete] => 
    [id] => 8467315464
    [time] => 1553129129693
    [pending] => 1.33465000
    [amount] => 1.33465000
    [type] => buy
    [price] => 0.034297
)

2019-03-21 1:45:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:45:41 - cex place new buy order: eth_btc 0.034299 1.33458 [8467316225] margin:0.25365170996239]Array
(
    [complete] => 
    [id] => 8467316225
    [time] => 1553129140866
    [pending] => 1.33458000
    [amount] => 1.33458000
    [type] => buy
    [price] => 0.034299
)

2019-03-21 1:45:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:45:51 - cex place new buy order: eth_btc 0.034301 1.3345 [8467316754] margin:0.27112912159997]Array
(
    [complete] => 
    [id] => 8467316754
    [time] => 1553129151193
    [pending] => 1.33450000
    [amount] => 1.33450000
    [type] => buy
    [price] => 0.034301
)

2019-03-21 1:46:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:46:02 - cex place new buy order: eth_btc 0.034303 1.33442 [8467317202] margin:0.27402851062588]Array
(
    [complete] => 
    [id] => 8467317202
    [time] => 1553129162516
    [pending] => 1.33442000
    [amount] => 1.33442000
    [type] => buy
    [price] => 0.034303
)

2019-03-21 1:46:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:46:15 - cex place new buy order: eth_btc 0.034305 1.33434 [8467317896] margin:0.27692756157993]Array
(
    [complete] => 
    [id] => 8467317896
    [time] => 1553129175032
    [pending] => 1.33434000
    [amount] => 1.33434000
    [type] => buy
    [price] => 0.034305
)

2019-03-21 1:46:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:46:27 - cex place new buy order: eth_btc 0.034307 1.33427 [8467318534] margin:0.27108170344243]Array
(
    [complete] => 
    [id] => 8467318534
    [time] => 1553129186569
    [pending] => 1.33427000
    [amount] => 1.33427000
    [type] => buy
    [price] => 0.034307
)

2019-03-21 1:46:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:46:39 - cex place new buy order: eth_btc 0.034309 1.33419 [8467319141] margin:0.25940715264217]Array
(
    [complete] => 
    [id] => 8467319141
    [time] => 1553129198649
    [pending] => 1.33419000
    [amount] => 1.33419000
    [type] => buy
    [price] => 0.034309
)

2019-03-21 1:46:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:46:51 - cex place new buy order: eth_btc 0.034311 1.33411 [8467319950] margin:0.27979365218151]Array
(
    [complete] => 
    [id] => 8467319950
    [time] => 1553129211247
    [pending] => 1.33411000
    [amount] => 1.33411000
    [type] => buy
    [price] => 0.034311
)

2019-03-21 1:47:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:47:05 - cex place new buy order: eth_btc 0.034313 1.33403 [8467321375] margin:0.26520560720424]Array
(
    [complete] => 
    [id] => 8467321375
    [time] => 1553129225393
    [pending] => 1.33403000
    [amount] => 1.33403000
    [type] => buy
    [price] => 0.034313
)

2019-03-21 1:47:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:47:17 - cex place new buy order: eth_btc 0.034315 1.33395 [8467322450] margin:0.2506192627131]Array
(
    [complete] => 
    [id] => 8467322450
    [time] => 1553129236658
    [pending] => 1.33395000
    [amount] => 1.33395000
    [type] => buy
    [price] => 0.034315
)

2019-03-21 1:47:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:47:34 - cex place new buy order: eth_btc 0.034317 1.33388 [8467323550] margin:0.24477664131479]Array
(
    [complete] => 
    [id] => 8467323550
    [time] => 1553129253891
    [pending] => 1.33388000
    [amount] => 1.33388000
    [type] => buy
    [price] => 0.034317
)

2019-03-21 1:47:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:47:45 - cex place new buy order: eth_btc 0.034319 1.3338 [8467324247] margin:0.2476762143419]Array
(
    [complete] => 
    [id] => 8467324247
    [time] => 1553129264602
    [pending] => 1.33380000
    [amount] => 1.33380000
    [type] => buy
    [price] => 0.034319
)

2019-03-21 1:47:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:47:56 - cex place new buy order: eth_btc 0.034321 1.33372 [8467325159] margin:0.23309344133329]Array
(
    [complete] => 
    [id] => 8467325159
    [time] => 1553129275890
    [pending] => 1.33372000
    [amount] => 1.33372000
    [type] => buy
    [price] => 0.034321
)

2019-03-21 1:48:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:48:05 - cex place new buy order: eth_btc 0.034323 1.33364 [8467325854] margin:0.22142586603735]Array
(
    [complete] => 
    [id] => 8467325854
    [time] => 1553129284606
    [pending] => 1.33364000
    [amount] => 1.33364000
    [type] => buy
    [price] => 0.034323
)

2019-03-21 1:48:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:48:16 - cex place new buy order: eth_btc 0.034325 1.33357 [8467326986] margin:0.22141296431173]Array
(
    [complete] => 
    [id] => 8467326986
    [time] => 1553129296413
    [pending] => 1.33357000
    [amount] => 1.33357000
    [type] => buy
    [price] => 0.034325
)

2019-03-21 1:48:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:48:28 - cex place new buy order: eth_btc 0.034327 1.33349 [8467327932] margin:0.2097474291374]Array
(
    [complete] => 
    [id] => 8467327932
    [time] => 1553129307805
    [pending] => 1.33349000
    [amount] => 1.33349000
    [type] => buy
    [price] => 0.034327
)

2019-03-21 1:48:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:48:39 - cex place new buy order: eth_btc 0.034329 1.33341 [8467328598] margin:0.20390923126219]Array
(
    [complete] => 
    [id] => 8467328598
    [time] => 1553129318592
    [pending] => 1.33341000
    [amount] => 1.33341000
    [type] => buy
    [price] => 0.034329
)

2019-03-21 1:48:51 - cex delete buy orders: eth_btc[move]
2019-03-21 1:48:52 - cex place new buy order: eth_btc 0.034284 1.33337 [8467329445] margin:0.20390329158171]Array
(
    [complete] => 
    [id] => 8467329445
    [time] => 1553129332366
    [pending] => 1.33337000
    [amount] => 1.33337000
    [type] => buy
    [price] => 0.034284
)

2019-03-21 1:49:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:49:03 - cex place new buy order: eth_btc 0.034286 1.33508 [8467330097] margin:0.33249722918975]Array
(
    [complete] => 
    [id] => 8467330097
    [time] => 1553129343456
    [pending] => 1.33508000
    [amount] => 1.33508000
    [type] => buy
    [price] => 0.034286
)

2019-03-21 1:49:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:49:15 - cex place new buy order: eth_btc 0.034288 1.335 [8467331070] margin:0.30914605692955]Array
(
    [complete] => 
    [id] => 8467331070
    [time] => 1553129354714
    [pending] => 1.33500000
    [amount] => 1.33500000
    [type] => buy
    [price] => 0.034288
)

2019-03-21 1:49:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:49:25 - cex place new buy order: eth_btc 0.03429 1.33493 [8467331584] margin:0.30329542140566]Array
(
    [complete] => 
    [id] => 8467331584
    [time] => 1553129364729
    [pending] => 1.33493000
    [amount] => 1.33493000
    [type] => buy
    [price] => 0.03429
)

2019-03-21 1:49:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:49:36 - cex place new buy order: eth_btc 0.034292 1.33485 [8467332411] margin:0.30036160037326]Array
(
    [complete] => 
    [id] => 8467332411
    [time] => 1553129375684
    [pending] => 1.33485000
    [amount] => 1.33485000
    [type] => buy
    [price] => 0.034292
)

2019-03-21 1:49:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:49:47 - cex place new buy order: eth_btc 0.034294 1.33477 [8467333423] margin:0.27993234968215]Array
(
    [complete] => 
    [id] => 8467333423
    [time] => 1553129386546
    [pending] => 1.33477000
    [amount] => 1.33477000
    [type] => buy
    [price] => 0.034294
)

2019-03-21 1:49:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:49:57 - cex place new buy order: eth_btc 0.034296 1.33469 [8467334316] margin:0.27700023326336]Array
(
    [complete] => 
    [id] => 8467334316
    [time] => 1553129397026
    [pending] => 1.33469000
    [amount] => 1.33469000
    [type] => buy
    [price] => 0.034296
)

2019-03-21 1:50:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:50:16 - cex place new buy order: eth_btc 0.034298 1.33462 [8467335901] margin:0.26823721499794]Array
(
    [complete] => 
    [id] => 8467335901
    [time] => 1553129415662
    [pending] => 1.33462000
    [amount] => 1.33462000
    [type] => buy
    [price] => 0.034298
)

2019-03-21 1:50:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:50:28 - cex place new buy order: eth_btc 0.0343 1.33454 [8467336954] margin:0.26239067055391]Array
(
    [complete] => 
    [id] => 8467336954
    [time] => 1553129427863
    [pending] => 1.33454000
    [amount] => 1.33454000
    [type] => buy
    [price] => 0.0343
)

2019-03-21 1:50:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:50:40 - cex place new buy order: eth_btc 0.034302 1.33446 [8467337909] margin:0.24779896215965]Array
(
    [complete] => 
    [id] => 8467337909
    [time] => 1553129440426
    [pending] => 1.33446000
    [amount] => 1.33446000
    [type] => buy
    [price] => 0.034302
)

2019-03-21 1:50:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:50:51 - cex place new buy order: eth_btc 0.034304 1.33438 [8467338743] margin:0.24486940298507]Array
(
    [complete] => 
    [id] => 8467338743
    [time] => 1553129451241
    [pending] => 1.33438000
    [amount] => 1.33438000
    [type] => buy
    [price] => 0.034304
)

2019-03-21 1:51:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:51:02 - cex place new buy order: eth_btc 0.034306 1.3343 [8467339464] margin:0.23902524339765]Array
(
    [complete] => 
    [id] => 8467339464
    [time] => 1553129461527
    [pending] => 1.33430000
    [amount] => 1.33430000
    [type] => buy
    [price] => 0.034306
)

2019-03-21 1:51:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:51:08 - cex place new buy order: eth_btc 0.034308 1.33423 [8467339936] margin:0.23026699312114]Array
(
    [complete] => 
    [id] => 8467339936
    [time] => 1553129467999
    [pending] => 1.33423000
    [amount] => 1.33423000
    [type] => buy
    [price] => 0.034308
)

2019-03-21 1:51:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:51:20 - cex place new buy order: eth_btc 0.03431 1.33415 [8467340567] margin:0.22733896823084]Array
(
    [complete] => 
    [id] => 8467340567
    [time] => 1553129479679
    [pending] => 1.33415000
    [amount] => 1.33415000
    [type] => buy
    [price] => 0.03431
)

2019-03-21 1:51:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:51:31 - cex place new buy order: eth_btc 0.034312 1.33407 [8467341129] margin:0.23024014921893]Array
(
    [complete] => 
    [id] => 8467341129
    [time] => 1553129490783
    [pending] => 1.33407000
    [amount] => 1.33407000
    [type] => buy
    [price] => 0.034312
)

2019-03-21 1:51:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:51:42 - cex place new buy order: eth_btc 0.034314 1.33399 [8467341750] margin:0.24771230401583]Array
(
    [complete] => 
    [id] => 8467341750
    [time] => 1553129501516
    [pending] => 1.33399000
    [amount] => 1.33399000
    [type] => buy
    [price] => 0.034314
)

2019-03-21 1:51:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:51:54 - cex place new buy order: eth_btc 0.034316 1.33392 [8467342607] margin:0.24186968178108]Array
(
    [complete] => 
    [id] => 8467342607
    [time] => 1553129513926
    [pending] => 1.33392000
    [amount] => 1.33392000
    [type] => buy
    [price] => 0.034316
)

2019-03-21 1:52:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:52:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:52:04 - cex place new buy order: eth_btc 0.034318 1.33384 [8467343370] margin:0.23019989509876]Array
(
    [complete] => 
    [id] => 8467343370
    [time] => 1553129524134
    [pending] => 1.33384000
    [amount] => 1.33384000
    [type] => buy
    [price] => 0.034318
)

2019-03-21 1:52:05 - cex place new buy order: eth_btc 0.034318 1.33384 [] margin:0.23019989509876]Array
(
    [error] => Nonce must be incremented
)

2019-03-21 1:52:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:52:18 - cex place new buy order: eth_btc 0.03432 1.33376 [8467344410] margin:0.23018648018647]Array
(
    [complete] => 
    [id] => 8467344410
    [time] => 1553129537778
    [pending] => 1.33376000
    [amount] => 1.33376000
    [type] => buy
    [price] => 0.03432
)

2019-03-21 1:52:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:52:29 - cex place new buy order: eth_btc 0.034322 1.33368 [8467345197] margin:0.21560515121497]Array
(
    [complete] => 
    [id] => 8467345197
    [time] => 1553129549432
    [pending] => 1.33368000
    [amount] => 1.33368000
    [type] => buy
    [price] => 0.034322
)

2019-03-21 1:52:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:52:45 - cex place new buy order: eth_btc 0.034324 1.3336 [8467346450] margin:0.21850600163151]Array
(
    [complete] => 
    [id] => 8467346450
    [time] => 1553129564551
    [pending] => 1.33360000
    [amount] => 1.33360000
    [type] => buy
    [price] => 0.034324
)

2019-03-21 1:52:54 - cex delete buy orders: eth_btc [above margin]
2019-03-21 1:53:02 - cex place new buy order: eth_btc 0.034282 1.3352 [8467347734]Array
(
    [complete] => 
    [id] => 8467347734
    [time] => 1553129581538
    [pending] => 1.33520000
    [amount] => 1.33520000
    [type] => buy
    [price] => 0.034282
)

2019-03-21 1:53:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:53:05 - cex place new buy order: eth_btc 0.034284 0.01145 [] margin:0.30918212577293]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 1:53:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:53:14 - cex place new buy order: eth_btc 0.034284 1.33516 [8467348621] margin:0.30918212577293]Array
(
    [complete] => 
    [id] => 8467348621
    [time] => 1553129593540
    [pending] => 1.33516000
    [amount] => 1.33516000
    [type] => buy
    [price] => 0.034284
)

2019-03-21 1:53:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:53:25 - cex place new buy order: eth_btc 0.034286 1.33508 [8467349422] margin:0.30333080557661]Array
(
    [complete] => 
    [id] => 8467349422
    [time] => 1553129604974
    [pending] => 1.33508000
    [amount] => 1.33508000
    [type] => buy
    [price] => 0.034286
)

2019-03-21 1:53:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:54:21 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:54:23 - cex place new buy order: eth_btc 0.034288 1.335 [8467353785] margin:0.29164722351844]Array
(
    [complete] => 
    [id] => 8467353785
    [time] => 1553129663065
    [pending] => 1.33500000
    [amount] => 1.33500000
    [type] => buy
    [price] => 0.034288
)

2019-03-21 1:54:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:54:35 - cex place new buy order: eth_btc 0.03429 1.33493 [8467354607] margin:0.28288130650336]Array
(
    [complete] => 
    [id] => 8467354607
    [time] => 1553129674629
    [pending] => 1.33493000
    [amount] => 1.33493000
    [type] => buy
    [price] => 0.03429
)

2019-03-21 1:54:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:54:45 - cex place new buy order: eth_btc 0.034292 1.33485 [8467355289] margin:0.27994867607606]Array
(
    [complete] => 
    [id] => 8467355289
    [time] => 1553129684859
    [pending] => 1.33485000
    [amount] => 1.33485000
    [type] => buy
    [price] => 0.034292
)

2019-03-21 1:54:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:54:56 - cex place new buy order: eth_btc 0.034294 1.33477 [8467356303] margin:0.2974281215373]Array
(
    [complete] => 
    [id] => 8467356303
    [time] => 1553129696462
    [pending] => 1.33477000
    [amount] => 1.33477000
    [type] => buy
    [price] => 0.034294
)

2019-03-21 1:55:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:55:07 - cex place new buy order: eth_btc 0.034296 1.33469 [8467357090] margin:0.29449498483787]Array
(
    [complete] => 
    [id] => 8467357090
    [time] => 1553129706829
    [pending] => 1.33469000
    [amount] => 1.33469000
    [type] => buy
    [price] => 0.034296
)

2019-03-21 1:55:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:55:18 - cex place new buy order: eth_btc 0.034298 1.33462 [8467357960] margin:0.29156219021516]Array
(
    [complete] => 
    [id] => 8467357960
    [time] => 1553129718042
    [pending] => 1.33462000
    [amount] => 1.33462000
    [type] => buy
    [price] => 0.034298
)

2019-03-21 1:55:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:55:29 - cex place new buy order: eth_btc 0.0343 1.33454 [8467358839] margin:0.26530612244897]Array
(
    [complete] => 
    [id] => 8467358839
    [time] => 1553129728849
    [pending] => 1.33454000
    [amount] => 1.33454000
    [type] => buy
    [price] => 0.0343
)

2019-03-21 1:55:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:55:41 - cex place new buy order: eth_btc 0.034302 1.33446 [8467359772] margin:0.25362952597516]Array
(
    [complete] => 
    [id] => 8467359772
    [time] => 1553129741123
    [pending] => 1.33446000
    [amount] => 1.33446000
    [type] => buy
    [price] => 0.034302
)

2019-03-21 1:55:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:55:53 - cex place new buy order: eth_btc 0.034304 1.33438 [8467360891] margin:0.25069962686566]Array
(
    [complete] => 
    [id] => 8467360891
    [time] => 1553129752999
    [pending] => 1.33438000
    [amount] => 1.33438000
    [type] => buy
    [price] => 0.034304
)

2019-03-21 1:56:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:56:05 - cex place new buy order: eth_btc 0.034306 1.3343 [8467361924] margin:0.25359995336092]Array
(
    [complete] => 
    [id] => 8467361924
    [time] => 1553129765444
    [pending] => 1.33430000
    [amount] => 1.33430000
    [type] => buy
    [price] => 0.034306
)

2019-03-21 1:56:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:56:17 - cex place new buy order: eth_btc 0.034308 1.33423 [8467362957] margin:0.25941471376938]Array
(
    [complete] => 
    [id] => 8467362957
    [time] => 1553129777407
    [pending] => 1.33423000
    [amount] => 1.33423000
    [type] => buy
    [price] => 0.034308
)

2019-03-21 1:56:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:56:29 - cex place new buy order: eth_btc 0.03431 1.33415 [8467364148] margin:0.23316817254444]Array
(
    [complete] => 
    [id] => 8467364148
    [time] => 1553129789167
    [pending] => 1.33415000
    [amount] => 1.33415000
    [type] => buy
    [price] => 0.03431
)

2019-03-21 1:56:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:56:42 - cex place new buy order: eth_btc 0.034312 1.33407 [8467365226] margin:0.20401025880159]Array
(
    [complete] => 
    [id] => 8467365226
    [time] => 1553129801624
    [pending] => 1.33407000
    [amount] => 1.33407000
    [type] => buy
    [price] => 0.034312
)

2019-03-21 1:56:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:56:54 - cex place new buy order: eth_btc 0.034314 1.33399 [8467366070] margin:0.20399836801304]Array
(
    [complete] => 
    [id] => 8467366070
    [time] => 1553129813781
    [pending] => 1.33399000
    [amount] => 1.33399000
    [type] => buy
    [price] => 0.034314
)

2019-03-21 1:57:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:57:06 - cex place new buy order: eth_btc 0.034316 1.33392 [8467366946] margin:0.20981466371373]Array
(
    [complete] => 
    [id] => 8467366946
    [time] => 1553129825669
    [pending] => 1.33392000
    [amount] => 1.33392000
    [type] => buy
    [price] => 0.034316
)

2019-03-21 1:57:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:57:15 - cex place new buy order: eth_btc 0.034318 1.33384 [8467367450] margin:0.22728597237602]Array
(
    [complete] => 
    [id] => 8467367450
    [time] => 1553129835310
    [pending] => 1.33384000
    [amount] => 1.33384000
    [type] => buy
    [price] => 0.034318
)

2019-03-21 1:57:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:57:32 - cex place new buy order: eth_btc 0.03432 1.33376 [8467368027] margin:0.20979020979019]Array
(
    [complete] => 
    [id] => 8467368027
    [time] => 1553129852321
    [pending] => 1.33376000
    [amount] => 1.33376000
    [type] => buy
    [price] => 0.03432
)

2019-03-21 1:57:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:57:44 - cex place new buy order: eth_btc 0.034322 1.33368 [8467368728] margin:0.21560515121497]Array
(
    [complete] => 
    [id] => 8467368728
    [time] => 1553129864186
    [pending] => 1.33368000
    [amount] => 1.33368000
    [type] => buy
    [price] => 0.034322
)

2019-03-21 1:57:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:57:56 - cex place new buy order: eth_btc 0.034324 1.3336 [8467369518] margin:0.20685234821116]Array
(
    [complete] => 
    [id] => 8467369518
    [time] => 1553129876495
    [pending] => 1.33360000
    [amount] => 1.33360000
    [type] => buy
    [price] => 0.034324
)

2019-03-21 1:58:12 - cex delete buy orders: eth_btc[move]
2019-03-21 1:58:13 - cex place new buy order: eth_btc 0.034325 1.33353 [8467370273] margin:0.19810056516925]Array
(
    [complete] => 
    [id] => 8467370273
    [time] => 1553129893280
    [pending] => 1.33353000
    [amount] => 1.33353000
    [type] => buy
    [price] => 0.034325
)

2019-03-21 1:58:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:58:25 - cex place new buy order: eth_btc 0.034327 1.33349 [8467370975] margin:0.20392111166136]Array
(
    [complete] => 
    [id] => 8467370975
    [time] => 1553129904731
    [pending] => 1.33349000
    [amount] => 1.33349000
    [type] => buy
    [price] => 0.034327
)

2019-03-21 1:58:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:58:36 - cex place new buy order: eth_btc 0.034329 1.33341 [8467371476] margin:0.20099624224417]Array
(
    [complete] => 
    [id] => 8467371476
    [time] => 1553129915890
    [pending] => 1.33341000
    [amount] => 1.33341000
    [type] => buy
    [price] => 0.034329
)

2019-03-21 1:58:47 - cex delete buy orders: eth_btc [above margin]
2019-03-21 1:59:01 - cex place new buy order: eth_btc 0.034281 1.3353 [8467372935]Array
(
    [complete] => 
    [id] => 8467372935
    [time] => 1553129941005
    [pending] => 1.33530000
    [amount] => 1.33530000
    [type] => buy
    [price] => 0.034281
)

2019-03-21 1:59:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:59:09 - cex place new buy order: eth_btc 0.034283 1.3352 [8467373134] margin:0.32085873464982]Array
(
    [complete] => 
    [id] => 8467373134
    [time] => 1553129948555
    [pending] => 1.33520000
    [amount] => 1.33520000
    [type] => buy
    [price] => 0.034283
)

2019-03-21 1:59:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:59:25 - cex place new buy order: eth_btc 0.034285 1.33512 [8467373945] margin:0.32667347236399]Array
(
    [complete] => 
    [id] => 8467373945
    [time] => 1553129964813
    [pending] => 1.33512000
    [amount] => 1.33512000
    [type] => buy
    [price] => 0.034285
)

2019-03-21 1:59:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:59:38 - cex place new buy order: eth_btc 0.034287 1.33504 [8467374563] margin:0.31207163064719]Array
(
    [complete] => 
    [id] => 8467374563
    [time] => 1553129977696
    [pending] => 1.33504000
    [amount] => 1.33504000
    [type] => buy
    [price] => 0.034287
)

2019-03-21 1:59:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 1:59:49 - cex place new buy order: eth_btc 0.034289 1.33497 [8467375402] margin:0.30038787949487]Array
(
    [complete] => 
    [id] => 8467375402
    [time] => 1553129989037
    [pending] => 1.33497000
    [amount] => 1.33497000
    [type] => buy
    [price] => 0.034289
)

2019-03-21 1:59:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:00:01 - cex place new buy order: eth_btc 0.034291 1.33489 [8467376240] margin:0.27995683998716]Array
(
    [complete] => 
    [id] => 8467376240
    [time] => 1553130000748
    [pending] => 1.33489000
    [amount] => 1.33489000
    [type] => buy
    [price] => 0.034291
)

2019-03-21 2:00:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:00:17 - cex place new buy order: eth_btc 0.034293 1.33481 [8467377204] margin:0.27119237162101]Array
(
    [complete] => 
    [id] => 8467377204
    [time] => 1553130017165
    [pending] => 1.33481000
    [amount] => 1.33481000
    [type] => buy
    [price] => 0.034293
)

2019-03-21 2:00:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:00:29 - cex place new buy order: eth_btc 0.034295 1.33473 [8467378129] margin:0.27117655634934]Array
(
    [complete] => 
    [id] => 8467378129
    [time] => 1553130028840
    [pending] => 1.33473000
    [amount] => 1.33473000
    [type] => buy
    [price] => 0.034295
)

2019-03-21 2:00:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:00:40 - cex place new buy order: eth_btc 0.034297 1.33465 [8467378615] margin:0.26532932909584]Array
(
    [complete] => 
    [id] => 8467378615
    [time] => 1553130039638
    [pending] => 1.33465000
    [amount] => 1.33465000
    [type] => buy
    [price] => 0.034297
)

2019-03-21 2:00:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:00:51 - cex place new buy order: eth_btc 0.034299 1.33458 [8467379456] margin:0.27114493133908]Array
(
    [complete] => 
    [id] => 8467379456
    [time] => 1553130051361
    [pending] => 1.33458000
    [amount] => 1.33458000
    [type] => buy
    [price] => 0.034299
)

2019-03-21 2:01:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:01:04 - cex place new buy order: eth_btc 0.034301 1.3345 [8467380209] margin:0.24197545261071]Array
(
    [complete] => 
    [id] => 8467380209
    [time] => 1553130063650
    [pending] => 1.33450000
    [amount] => 1.33450000
    [type] => buy
    [price] => 0.034301
)

2019-03-21 2:01:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:01:17 - cex place new buy order: eth_btc 0.034303 1.33442 [8467381183] margin:0.25070693525349]Array
(
    [complete] => 
    [id] => 8467381183
    [time] => 1553130077385
    [pending] => 1.33442000
    [amount] => 1.33442000
    [type] => buy
    [price] => 0.034303
)

2019-03-21 2:01:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:01:28 - cex place new buy order: eth_btc 0.034305 1.33434 [8467381911] margin:0.24777729193994]Array
(
    [complete] => 
    [id] => 8467381911
    [time] => 1553130087745
    [pending] => 1.33434000
    [amount] => 1.33434000
    [type] => buy
    [price] => 0.034305
)

2019-03-21 2:01:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:01:40 - cex place new buy order: eth_btc 0.034307 1.33427 [8467382704] margin:0.23318856210102]Array
(
    [complete] => 
    [id] => 8467382704
    [time] => 1553130099913
    [pending] => 1.33427000
    [amount] => 1.33427000
    [type] => buy
    [price] => 0.034307
)

2019-03-21 2:01:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:01:51 - cex place new buy order: eth_btc 0.034309 1.33419 [8467383898] margin:0.22734559445043]Array
(
    [complete] => 
    [id] => 8467383898
    [time] => 1553130111053
    [pending] => 1.33419000
    [amount] => 1.33419000
    [type] => buy
    [price] => 0.034309
)

2019-03-21 2:02:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:02:05 - cex place new buy order: eth_btc 0.034276 1.3355 [8467384929]Array
(
    [complete] => 
    [id] => 8467384929
    [time] => 1553130124994
    [pending] => 1.33550000
    [amount] => 1.33550000
    [type] => buy
    [price] => 0.034276
)

2019-03-21 2:02:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:02:18 - cex place new buy order: eth_btc 0.034278 1.33539 [8467385893] margin:0.31507089095046]Array
(
    [complete] => 
    [id] => 8467385893
    [time] => 1553130138481
    [pending] => 1.33539000
    [amount] => 1.33539000
    [type] => buy
    [price] => 0.034278
)

2019-03-21 2:02:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:02:32 - cex place new buy order: eth_btc 0.03428 1.33532 [8467386974] margin:0.32088681446907]Array
(
    [complete] => 
    [id] => 8467386974
    [time] => 1553130152068
    [pending] => 1.33532000
    [amount] => 1.33532000
    [type] => buy
    [price] => 0.03428
)

2019-03-21 2:02:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:02:46 - cex place new buy order: eth_btc 0.034282 1.33524 [8467387884] margin:0.31503412869727]Array
(
    [complete] => 
    [id] => 8467387884
    [time] => 1553130165672
    [pending] => 1.33524000
    [amount] => 1.33524000
    [type] => buy
    [price] => 0.034282
)

2019-03-21 2:02:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:02:57 - cex place new buy order: eth_btc 0.034284 1.33516 [8467388796] margin:0.30918212577293]Array
(
    [complete] => 
    [id] => 8467388796
    [time] => 1553130177002
    [pending] => 1.33516000
    [amount] => 1.33516000
    [type] => buy
    [price] => 0.034284
)

2019-03-21 2:03:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:03:07 - cex place new buy order: eth_btc 0.034286 1.33508 [8467389316] margin:0.31208073266056]Array
(
    [complete] => 
    [id] => 8467389316
    [time] => 1553130187147
    [pending] => 1.33508000
    [amount] => 1.33508000
    [type] => buy
    [price] => 0.034286
)

2019-03-21 2:03:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:03:17 - cex place new buy order: eth_btc 0.034288 1.335 [8467390160] margin:0.29456369575362]Array
(
    [complete] => 
    [id] => 8467390160
    [time] => 1553130197170
    [pending] => 1.33500000
    [amount] => 1.33500000
    [type] => buy
    [price] => 0.034288
)

2019-03-21 2:03:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:03:25 - cex place new buy order: eth_btc 0.03429 1.33493 [8467390718] margin:0.28871391076115]Array
(
    [complete] => 
    [id] => 8467390718
    [time] => 1553130205351
    [pending] => 1.33493000
    [amount] => 1.33493000
    [type] => buy
    [price] => 0.03429
)

2019-03-21 2:03:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:03:36 - cex place new buy order: eth_btc 0.034292 1.33485 [8467391298] margin:0.28869707220343]Array
(
    [complete] => 
    [id] => 8467391298
    [time] => 1553130216056
    [pending] => 1.33485000
    [amount] => 1.33485000
    [type] => buy
    [price] => 0.034292
)

2019-03-21 2:03:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:03:47 - cex place new buy order: eth_btc 0.034294 1.33477 [8467392186] margin:0.27993234968215]Array
(
    [complete] => 
    [id] => 8467392186
    [time] => 1553130227236
    [pending] => 1.33477000
    [amount] => 1.33477000
    [type] => buy
    [price] => 0.034294
)

2019-03-21 2:03:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:04:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:04:23 - cex place new buy order: eth_btc 0.034296 1.33469 [8467394319] margin:0.29157919290881]Array
(
    [complete] => 
    [id] => 8467394319
    [time] => 1553130263365
    [pending] => 1.33469000
    [amount] => 1.33469000
    [type] => buy
    [price] => 0.034296
)

2019-03-21 2:04:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:04:36 - cex place new buy order: eth_btc 0.034298 1.33462 [8467395150] margin:0.27406845880225]Array
(
    [complete] => 
    [id] => 8467395150
    [time] => 1553130275804
    [pending] => 1.33462000
    [amount] => 1.33462000
    [type] => buy
    [price] => 0.034298
)

2019-03-21 2:04:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:04:47 - cex place new buy order: eth_btc 0.0343 1.33454 [8467396216] margin:0.31195335276968]Array
(
    [complete] => 
    [id] => 8467396216
    [time] => 1553130286710
    [pending] => 1.33454000
    [amount] => 1.33454000
    [type] => buy
    [price] => 0.0343
)

2019-03-21 2:04:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:04:59 - cex place new buy order: eth_btc 0.034302 1.33446 [8467397366] margin:0.31193516413037]Array
(
    [complete] => 
    [id] => 8467397366
    [time] => 1553130299421
    [pending] => 1.33446000
    [amount] => 1.33446000
    [type] => buy
    [price] => 0.034302
)

2019-03-21 2:05:11 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:05:13 - cex place new buy order: eth_btc 0.034304 1.33438 [8467398656] margin:0.28859608208955]Array
(
    [complete] => 
    [id] => 8467398656
    [time] => 1553130312626
    [pending] => 1.33438000
    [amount] => 1.33438000
    [type] => buy
    [price] => 0.034304
)

2019-03-21 2:05:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:05:25 - cex place new buy order: eth_btc 0.034306 1.3343 [8467399954] margin:0.27691948930215]Array
(
    [complete] => 
    [id] => 8467399954
    [time] => 1553130324629
    [pending] => 1.33430000
    [amount] => 1.33430000
    [type] => buy
    [price] => 0.034306
)

2019-03-21 2:05:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:05:36 - cex place new buy order: eth_btc 0.034308 1.33423 [8467400648] margin:0.27981811822315]Array
(
    [complete] => 
    [id] => 8467400648
    [time] => 1553130336370
    [pending] => 1.33423000
    [amount] => 1.33423000
    [type] => buy
    [price] => 0.034308
)

2019-03-21 2:05:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:05:49 - cex place new buy order: eth_btc 0.03431 1.33415 [8467401695] margin:0.26814339842611]Array
(
    [complete] => 
    [id] => 8467401695
    [time] => 1553130349446
    [pending] => 1.33415000
    [amount] => 1.33415000
    [type] => buy
    [price] => 0.03431
)

2019-03-21 2:06:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:06:01 - cex place new buy order: eth_btc 0.034312 1.33407 [8467402452] margin:0.26229890417346]Array
(
    [complete] => 
    [id] => 8467402452
    [time] => 1553130361083
    [pending] => 1.33407000
    [amount] => 1.33407000
    [type] => buy
    [price] => 0.034312
)

2019-03-21 2:06:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:06:08 - cex place new buy order: eth_btc 0.034314 0.0114 [] margin:0.25645509121641]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 2:06:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:06:16 - cex place new buy order: eth_btc 0.034314 1.33399 [8467403803] margin:0.26228361601677]Array
(
    [complete] => 
    [id] => 8467403803
    [time] => 1553130375553
    [pending] => 1.33399000
    [amount] => 1.33399000
    [type] => buy
    [price] => 0.034314
)

2019-03-21 2:06:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:06:27 - cex place new buy order: eth_btc 0.034316 1.33392 [8467404572] margin:0.27392469984848]Array
(
    [complete] => 
    [id] => 8467404572
    [time] => 1553130387273
    [pending] => 1.33392000
    [amount] => 1.33392000
    [type] => buy
    [price] => 0.034316
)

2019-03-21 2:06:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:06:38 - cex place new buy order: eth_btc 0.034318 1.33384 [8467405229] margin:0.24476950871264]Array
(
    [complete] => 
    [id] => 8467405229
    [time] => 1553130398004
    [pending] => 1.33384000
    [amount] => 1.33384000
    [type] => buy
    [price] => 0.034318
)

2019-03-21 2:06:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:06:48 - cex place new buy order: eth_btc 0.03432 1.33376 [8467405770] margin:0.259324009324]Array
(
    [complete] => 
    [id] => 8467405770
    [time] => 1553130408243
    [pending] => 1.33376000
    [amount] => 1.33376000
    [type] => buy
    [price] => 0.03432
)

2019-03-21 2:06:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:06:58 - cex place new buy order: eth_btc 0.034322 1.33368 [8467406331] margin:0.25930889808286]Array
(
    [complete] => 
    [id] => 8467406331
    [time] => 1553130418251
    [pending] => 1.33368000
    [amount] => 1.33368000
    [type] => buy
    [price] => 0.034322
)

2019-03-21 2:07:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:07:04 - cex place new buy order: eth_btc 0.034324 1.3336 [8467406839] margin:0.27968768208833]Array
(
    [complete] => 
    [id] => 8467406839
    [time] => 1553130424331
    [pending] => 1.33360000
    [amount] => 1.33360000
    [type] => buy
    [price] => 0.034324
)

2019-03-21 2:07:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:07:17 - cex place new buy order: eth_btc 0.034326 1.33353 [8467407792] margin:0.26219192448873]Array
(
    [complete] => 
    [id] => 8467407792
    [time] => 1553130437054
    [pending] => 1.33353000
    [amount] => 1.33353000
    [type] => buy
    [price] => 0.034326
)

2019-03-21 2:07:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:07:36 - cex place new buy order: eth_btc 0.034328 1.33345 [8467409045] margin:0.24469820554647]Array
(
    [complete] => 
    [id] => 8467409045
    [time] => 1553130455883
    [pending] => 1.33345000
    [amount] => 1.33345000
    [type] => buy
    [price] => 0.034328
)

2019-03-21 2:07:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:07:48 - cex place new buy order: eth_btc 0.03433 1.33337 [8467409702] margin:0.2417710457326]Array
(
    [complete] => 
    [id] => 8467409702
    [time] => 1553130468158
    [pending] => 1.33337000
    [amount] => 1.33337000
    [type] => buy
    [price] => 0.03433
)

2019-03-21 2:07:59 - cex delete buy orders: eth_btc [above margin]
2019-03-21 2:08:08 - cex place new buy order: eth_btc 0.034291 1.3349 [8467410875]Array
(
    [complete] => 
    [id] => 8467410875
    [time] => 1553130488239
    [pending] => 1.33490000
    [amount] => 1.33490000
    [type] => buy
    [price] => 0.034291
)

2019-03-21 2:08:21 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:08:23 - cex place new buy order: eth_btc 0.034293 1.33481 [8467411624] margin:0.31784912372788]Array
(
    [complete] => 
    [id] => 8467411624
    [time] => 1553130503092
    [pending] => 1.33481000
    [amount] => 1.33481000
    [type] => buy
    [price] => 0.034293
)

2019-03-21 2:08:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:08:35 - cex place new buy order: eth_btc 0.034295 1.33473 [8467413125] margin:0.34115760314914]Array
(
    [complete] => 
    [id] => 8467413125
    [time] => 1553130514929
    [pending] => 1.33473000
    [amount] => 1.33473000
    [type] => buy
    [price] => 0.034295
)

2019-03-21 2:08:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:08:48 - cex place new buy order: eth_btc 0.034297 1.33465 [8467414582] margin:0.3265591742718]Array
(
    [complete] => 
    [id] => 8467414582
    [time] => 1553130528002
    [pending] => 1.33465000
    [amount] => 1.33465000
    [type] => buy
    [price] => 0.034297
)

2019-03-21 2:08:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:09:00 - cex place new buy order: eth_btc 0.034299 1.33458 [8467415637] margin:0.26239832065074]Array
(
    [complete] => 
    [id] => 8467415637
    [time] => 1553130540418
    [pending] => 1.33458000
    [amount] => 1.33458000
    [type] => buy
    [price] => 0.034299
)

2019-03-21 2:09:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:09:08 - cex place new buy order: eth_btc 0.034301 1.3345 [8467416289] margin:0.2507215533075]Array
(
    [complete] => 
    [id] => 8467416289
    [time] => 1553130547757
    [pending] => 1.33450000
    [amount] => 1.33450000
    [type] => buy
    [price] => 0.034301
)

2019-03-21 2:09:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:09:18 - cex place new buy order: eth_btc 0.034303 1.33442 [8467417573] margin:0.24196134448882]Array
(
    [complete] => 
    [id] => 8467417573
    [time] => 1553130558202
    [pending] => 1.33442000
    [amount] => 1.33442000
    [type] => buy
    [price] => 0.034303
)

2019-03-21 2:09:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:09:30 - cex place new buy order: eth_btc 0.034305 1.33434 [8467418854] margin:0.24194723801194]Array
(
    [complete] => 
    [id] => 8467418854
    [time] => 1553130570112
    [pending] => 1.33434000
    [amount] => 1.33434000
    [type] => buy
    [price] => 0.034305
)

2019-03-21 2:09:39 - cex delete buy orders: eth_btc[move]
2019-03-21 2:09:41 - cex place new buy order: eth_btc 0.034274 1.3343 [8467419869] margin:0.2419401853903]Array
(
    [complete] => 
    [id] => 8467419869
    [time] => 1553130580786
    [pending] => 1.33430000
    [amount] => 1.33430000
    [type] => buy
    [price] => 0.034274
)

2019-03-21 2:09:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:09:52 - cex place new buy order: eth_btc 0.034276 1.33547 [8467420769] margin:0.31800676858442]Array
(
    [complete] => 
    [id] => 8467420769
    [time] => 1553130592457
    [pending] => 1.33547000
    [amount] => 1.33547000
    [type] => buy
    [price] => 0.034276
)

2019-03-21 2:10:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:10:03 - cex place new buy order: eth_btc 0.034278 1.33539 [8467421829] margin:0.2917323064356]Array
(
    [complete] => 
    [id] => 8467421829
    [time] => 1553130602893
    [pending] => 1.33539000
    [amount] => 1.33539000
    [type] => buy
    [price] => 0.034278
)

2019-03-21 2:10:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:10:18 - cex place new buy order: eth_btc 0.03428 1.33532 [8467423100] margin:0.33255542590434]Array
(
    [complete] => 
    [id] => 8467423100
    [time] => 1553130618187
    [pending] => 1.33532000
    [amount] => 1.33532000
    [type] => buy
    [price] => 0.03428
)

2019-03-21 2:10:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:10:30 - cex place new buy order: eth_btc 0.034282 1.33524 [8467424051] margin:0.3675398168135]Array
(
    [complete] => 
    [id] => 8467424051
    [time] => 1553130629953
    [pending] => 1.33524000
    [amount] => 1.33524000
    [type] => buy
    [price] => 0.034282
)

2019-03-21 2:10:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:10:38 - cex place new buy order: eth_btc 0.034284 1.33516 [8467424621] margin:0.36168475090421]Array
(
    [complete] => 
    [id] => 8467424621
    [time] => 1553130637695
    [pending] => 1.33516000
    [amount] => 1.33516000
    [type] => buy
    [price] => 0.034284
)

2019-03-21 2:10:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:10:47 - cex place new buy order: eth_btc 0.034288 1.335 [8467425206] margin:0.33539430704621]Array
(
    [complete] => 
    [id] => 8467425206
    [time] => 1553130647100
    [pending] => 1.33500000
    [amount] => 1.33500000
    [type] => buy
    [price] => 0.034288
)

2019-03-21 2:10:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:11:00 - cex place new buy order: eth_btc 0.03429 1.33493 [8467426205] margin:0.32370953630796]Array
(
    [complete] => 
    [id] => 8467426205
    [time] => 1553130659667
    [pending] => 1.33493000
    [amount] => 1.33493000
    [type] => buy
    [price] => 0.03429
)

2019-03-21 2:11:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:11:05 - cex place new buy order: eth_btc 0.034292 1.33485 [8467426695] margin:0.32077452467048]Array
(
    [complete] => 
    [id] => 8467426695
    [time] => 1553130665354
    [pending] => 1.33485000
    [amount] => 1.33485000
    [type] => buy
    [price] => 0.034292
)

2019-03-21 2:11:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:11:19 - cex place new buy order: eth_btc 0.034294 1.33477 [8467427707] margin:0.32075581734414]Array
(
    [complete] => 
    [id] => 8467427707
    [time] => 1553130678666
    [pending] => 1.33477000
    [amount] => 1.33477000
    [type] => buy
    [price] => 0.034294
)

2019-03-21 2:11:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:11:30 - cex place new buy order: eth_btc 0.034296 1.33469 [8467428356] margin:0.28574760905062]Array
(
    [complete] => 
    [id] => 8467428356
    [time] => 1553130689584
    [pending] => 1.33469000
    [amount] => 1.33469000
    [type] => buy
    [price] => 0.034296
)

2019-03-21 2:11:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:11:47 - cex place new buy order: eth_btc 0.034298 1.33462 [8467429218] margin:0.30905592162807]Array
(
    [complete] => 
    [id] => 8467429218
    [time] => 1553130707309
    [pending] => 1.33462000
    [amount] => 1.33462000
    [type] => buy
    [price] => 0.034298
)

2019-03-21 2:11:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:11:59 - cex place new buy order: eth_btc 0.0343 1.33454 [8467430210] margin:0.27113702623907]Array
(
    [complete] => 
    [id] => 8467430210
    [time] => 1553130718664
    [pending] => 1.33454000
    [amount] => 1.33454000
    [type] => buy
    [price] => 0.0343
)

2019-03-21 2:12:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:12:18 - cex place new buy order: eth_btc 0.034302 1.33446 [8467431864] margin:0.22156142498979]Array
(
    [complete] => 
    [id] => 8467431864
    [time] => 1553130738464
    [pending] => 1.33446000
    [amount] => 1.33446000
    [type] => buy
    [price] => 0.034302
)

2019-03-21 2:12:29 - cex delete buy orders: eth_btc[move]
2019-03-21 2:12:30 - cex place new buy order: eth_btc 0.034303 1.33438 [8467432934] margin:0.1982276119403]Array
(
    [complete] => 
    [id] => 8467432934
    [time] => 1553130750285
    [pending] => 1.33438000
    [amount] => 1.33438000
    [type] => buy
    [price] => 0.034303
)

2019-03-21 2:12:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:12:43 - cex place new buy order: eth_btc 0.034305 1.33434 [8467434107] margin:0.20405188747996]Array
(
    [complete] => 
    [id] => 8467434107
    [time] => 1553130763241
    [pending] => 1.33434000
    [amount] => 1.33434000
    [type] => buy
    [price] => 0.034305
)

2019-03-21 2:12:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:12:56 - cex place new buy order: eth_btc 0.034307 1.33427 [8467435274] margin:0.20403999183838]Array
(
    [complete] => 
    [id] => 8467435274
    [time] => 1553130775898
    [pending] => 1.33427000
    [amount] => 1.33427000
    [type] => buy
    [price] => 0.034307
)

2019-03-21 2:13:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:13:08 - cex place new buy order: eth_btc 0.034309 1.33419 [8467436388] margin:0.21568684601707]Array
(
    [complete] => 
    [id] => 8467436388
    [time] => 1553130788149
    [pending] => 1.33419000
    [amount] => 1.33419000
    [type] => buy
    [price] => 0.034309
)

2019-03-21 2:13:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:13:22 - cex place new buy order: eth_btc 0.034311 1.33411 [8467437766] margin:0.20984523913612]Array
(
    [complete] => 
    [id] => 8467437766
    [time] => 1553130802252
    [pending] => 1.33411000
    [amount] => 1.33411000
    [type] => buy
    [price] => 0.034311
)

2019-03-21 2:13:33 - cex delete buy orders: eth_btc [above margin]
2019-03-21 2:13:44 - cex place new buy order: eth_btc 0.034275 1.3355 [8467439409]Array
(
    [complete] => 
    [id] => 8467439409
    [time] => 1553130824130
    [pending] => 1.33550000
    [amount] => 1.33550000
    [type] => buy
    [price] => 0.034275
)

2019-03-21 2:13:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:13:56 - cex place new buy order: eth_btc 0.034277 1.33543 [8467439791] margin:0.27423636841029]Array
(
    [complete] => 
    [id] => 8467439791
    [time] => 1553130835887
    [pending] => 1.33543000
    [amount] => 1.33543000
    [type] => buy
    [price] => 0.034277
)

2019-03-21 2:14:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:14:27 - cex place new buy order: eth_btc 0.034279 1.33536 [8467441026] margin:0.28005484407363]Array
(
    [complete] => 
    [id] => 8467441026
    [time] => 1553130866651
    [pending] => 1.33536000
    [amount] => 1.33536000
    [type] => buy
    [price] => 0.034279
)

2019-03-21 2:14:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:14:37 - cex place new buy order: eth_btc 0.034281 1.33528 [8467441926] margin:0.27420436976753]Array
(
    [complete] => 
    [id] => 8467441926
    [time] => 1553130876741
    [pending] => 1.33528000
    [amount] => 1.33528000
    [type] => buy
    [price] => 0.034281
)

2019-03-21 2:14:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:14:47 - cex place new buy order: eth_btc 0.034283 1.3352 [8467442406] margin:0.27127147565849]Array
(
    [complete] => 
    [id] => 8467442406
    [time] => 1553130886662
    [pending] => 1.33520000
    [amount] => 1.33520000
    [type] => buy
    [price] => 0.034283
)

2019-03-21 2:14:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:14:57 - cex place new buy order: eth_btc 0.034285 1.33512 [8467442983] margin:0.2712556511594]Array
(
    [complete] => 
    [id] => 8467442983
    [time] => 1553130897462
    [pending] => 1.33512000
    [amount] => 1.33512000
    [type] => buy
    [price] => 0.034285
)

2019-03-21 2:15:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:15:09 - cex place new buy order: eth_btc 0.034287 1.33504 [8467443587] margin:0.26540671391491]Array
(
    [complete] => 
    [id] => 8467443587
    [time] => 1553130908933
    [pending] => 1.33504000
    [amount] => 1.33504000
    [type] => buy
    [price] => 0.034287
)

2019-03-21 2:15:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:15:19 - cex place new buy order: eth_btc 0.034289 1.33497 [8467444252] margin:0.26247484616058]Array
(
    [complete] => 
    [id] => 8467444252
    [time] => 1553130919186
    [pending] => 1.33497000
    [amount] => 1.33497000
    [type] => buy
    [price] => 0.034289
)

2019-03-21 2:15:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:15:30 - cex place new buy order: eth_btc 0.034291 1.33489 [8467444788] margin:0.24787845207195]Array
(
    [complete] => 
    [id] => 8467444788
    [time] => 1553130930326
    [pending] => 1.33489000
    [amount] => 1.33489000
    [type] => buy
    [price] => 0.034291
)

2019-03-21 2:15:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:15:41 - cex place new buy order: eth_btc 0.034293 1.33481 [8467445270] margin:0.22745166652085]Array
(
    [complete] => 
    [id] => 8467445270
    [time] => 1553130941084
    [pending] => 1.33481000
    [amount] => 1.33481000
    [type] => buy
    [price] => 0.034293
)

2019-03-21 2:15:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:15:52 - cex place new buy order: eth_btc 0.034295 1.33473 [8467445823] margin:0.24493366379938]Array
(
    [complete] => 
    [id] => 8467445823
    [time] => 1553130951575
    [pending] => 1.33473000
    [amount] => 1.33473000
    [type] => buy
    [price] => 0.034295
)

2019-03-21 2:16:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:16:03 - cex place new buy order: eth_btc 0.034297 1.33465 [8467446142] margin:0.25075079453012]Array
(
    [complete] => 
    [id] => 8467446142
    [time] => 1553130962779
    [pending] => 1.33465000
    [amount] => 1.33465000
    [type] => buy
    [price] => 0.034297
)

2019-03-21 2:16:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:16:16 - cex place new buy order: eth_btc 0.034299 1.33458 [8467447020] margin:0.23907402548178]Array
(
    [complete] => 
    [id] => 8467447020
    [time] => 1553130976295
    [pending] => 1.33458000
    [amount] => 1.33458000
    [type] => buy
    [price] => 0.034299
)

2019-03-21 2:16:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:16:28 - cex place new buy order: eth_btc 0.034301 1.3345 [8467448051] margin:0.23031398501503]Array
(
    [complete] => 
    [id] => 8467448051
    [time] => 1553130987587
    [pending] => 1.33450000
    [amount] => 1.33450000
    [type] => buy
    [price] => 0.034301
)

2019-03-21 2:16:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:16:37 - cex place new buy order: eth_btc 0.034303 1.33442 [8467448939] margin:0.20697898143021]Array
(
    [complete] => 
    [id] => 8467448939
    [time] => 1553130997262
    [pending] => 1.33442000
    [amount] => 1.33442000
    [type] => buy
    [price] => 0.034303
)

2019-03-21 2:16:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:16:44 - cex place new buy order: eth_btc 0.034305 1.33434 [8467449169] margin:0.20696691444395]Array
(
    [complete] => 
    [id] => 8467449169
    [time] => 1553131004036
    [pending] => 1.33434000
    [amount] => 1.33434000
    [type] => buy
    [price] => 0.034305
)

2019-03-21 2:16:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:16:53 - cex place new buy order: eth_btc 0.034307 1.33427 [8467449656] margin:0.20986970589092]Array
(
    [complete] => 
    [id] => 8467449656
    [time] => 1553131012740
    [pending] => 1.33427000
    [amount] => 1.33427000
    [type] => buy
    [price] => 0.034307
)

2019-03-21 2:17:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:17:04 - cex place new buy order: eth_btc 0.034309 1.33419 [8467450187] margin:0.20402809758373]Array
(
    [complete] => 
    [id] => 8467450187
    [time] => 1553131024155
    [pending] => 1.33419000
    [amount] => 1.33419000
    [type] => buy
    [price] => 0.034309
)

2019-03-21 2:17:14 - cex delete buy orders: eth_btc [above margin]
2019-03-21 2:17:37 - cex place new buy order: eth_btc 0.034306 1.3343 [8467451267]Array
(
    [complete] => 
    [id] => 8467451267
    [time] => 1553131057198
    [pending] => 1.33430000
    [amount] => 1.33430000
    [type] => buy
    [price] => 0.034306
)

2019-03-21 2:17:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:17:47 - cex place new buy order: eth_btc 0.034309 1.33419 [8467451851] margin:0.2098574718004]Array
(
    [complete] => 
    [id] => 8467451851
    [time] => 1553131067341
    [pending] => 1.33419000
    [amount] => 1.33419000
    [type] => buy
    [price] => 0.034309
)

2019-03-21 2:17:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:17:59 - cex place new buy order: eth_btc 0.034311 1.33411 [8467452416] margin:0.20693072192592]Array
(
    [complete] => 
    [id] => 8467452416
    [time] => 1553131078526
    [pending] => 1.33411000
    [amount] => 1.33411000
    [type] => buy
    [price] => 0.034311
)

2019-03-21 2:18:06 - cex delete buy orders: eth_btc [above margin]
2019-03-21 2:18:53 - cex place new buy order: eth_btc 0.034195 1.3386 [8467454441]Array
(
    [complete] => 
    [id] => 8467454441
    [time] => 1553131133368
    [pending] => 1.33860000
    [amount] => 1.33860000
    [type] => buy
    [price] => 0.034195
)

2019-03-21 2:19:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:19:08 - cex place new buy order: eth_btc 0.034197 1.33856 [8467455147] margin:0.45325613357898]Array
(
    [complete] => 
    [id] => 8467455147
    [time] => 1553131148124
    [pending] => 1.33856000
    [amount] => 1.33856000
    [type] => buy
    [price] => 0.034197
)

2019-03-21 2:19:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:19:22 - cex place new buy order: eth_btc 0.034199 1.33848 [8467455842] margin:0.44445744027604]Array
(
    [complete] => 
    [id] => 8467455842
    [time] => 1553131161978
    [pending] => 1.33848000
    [amount] => 1.33848000
    [type] => buy
    [price] => 0.034199
)

2019-03-21 2:19:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:19:33 - cex place new buy order: eth_btc 0.034201 1.3384 [8467456427] margin:0.43858366714422]Array
(
    [complete] => 
    [id] => 8467456427
    [time] => 1553131173193
    [pending] => 1.33840000
    [amount] => 1.33840000
    [type] => buy
    [price] => 0.034201
)

2019-03-21 2:19:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:19:46 - cex place new buy order: eth_btc 0.034203 1.33832 [8467457153] margin:0.45025290179221]Array
(
    [complete] => 
    [id] => 8467457153
    [time] => 1553131185915
    [pending] => 1.33832000
    [amount] => 1.33832000
    [type] => buy
    [price] => 0.034203
)

2019-03-21 2:19:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:19:57 - cex place new buy order: eth_btc 0.034205 1.33824 [8467457623] margin:0.42391463236369]Array
(
    [complete] => 
    [id] => 8467457623
    [time] => 1553131197497
    [pending] => 1.33824000
    [amount] => 1.33824000
    [type] => buy
    [price] => 0.034205
)

2019-03-21 2:20:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:20:08 - cex place new buy order: eth_btc 0.034207 1.33817 [8467458032] margin:0.42681322536322]Array
(
    [complete] => 
    [id] => 8467458032
    [time] => 1553131208198
    [pending] => 1.33817000
    [amount] => 1.33817000
    [type] => buy
    [price] => 0.034207
)

2019-03-21 2:20:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:20:20 - cex place new buy order: eth_btc 0.034209 1.33809 [8467458628] margin:0.41509544271974]Array
(
    [complete] => 
    [id] => 8467458628
    [time] => 1553131220239
    [pending] => 1.33809000
    [amount] => 1.33809000
    [type] => buy
    [price] => 0.034209
)

2019-03-21 2:20:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:20:33 - cex place new buy order: eth_btc 0.034211 1.33801 [8467459141] margin:0.40630206658676]Array
(
    [complete] => 
    [id] => 8467459141
    [time] => 1553131233208
    [pending] => 1.33801000
    [amount] => 1.33801000
    [type] => buy
    [price] => 0.034211
)

2019-03-21 2:20:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:20:44 - cex place new buy order: eth_btc 0.034213 1.33793 [8467459804] margin:0.41212404641511]Array
(
    [complete] => 
    [id] => 8467459804
    [time] => 1553131244314
    [pending] => 1.33793000
    [amount] => 1.33793000
    [type] => buy
    [price] => 0.034213
)

2019-03-21 2:20:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:20:55 - cex place new buy order: eth_btc 0.034219 1.3377 [8467460509] margin:0.41205178409656]Array
(
    [complete] => 
    [id] => 8467460509
    [time] => 1553131255325
    [pending] => 1.33770000
    [amount] => 1.33770000
    [type] => buy
    [price] => 0.034219
)

2019-03-21 2:21:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:21:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:21:05 - cex place new buy order: eth_btc 0.034221 1.33762 [8467461065] margin:0.4061833377166]Array
(
    [complete] => 
    [id] => 8467461065
    [time] => 1553131265353
    [pending] => 1.33762000
    [amount] => 1.33762000
    [type] => buy
    [price] => 0.034221
)

2019-03-21 2:21:06 - cex place new buy order: eth_btc 0.034221 1.33762 [] margin:0.4061833377166]Array
(
    [error] => Nonce must be incremented
)

2019-03-21 2:21:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:21:17 - cex place new buy order: eth_btc 0.034227 1.33738 [8467461877] margin:0.3885821135361]Array
(
    [complete] => 
    [id] => 8467461877
    [time] => 1553131277299
    [pending] => 1.33738000
    [amount] => 1.33738000
    [type] => buy
    [price] => 0.034227
)

2019-03-21 2:21:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:21:28 - cex place new buy order: eth_btc 0.034229 1.33731 [8467462458] margin:0.38271641006165]Array
(
    [complete] => 
    [id] => 8467462458
    [time] => 1553131288494
    [pending] => 1.33731000
    [amount] => 1.33731000
    [type] => buy
    [price] => 0.034229
)

2019-03-21 2:21:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:21:39 - cex place new buy order: eth_btc 0.034233 1.33715 [8467463032] margin:0.37390821721732]Array
(
    [complete] => 
    [id] => 8467463032
    [time] => 1553131299216
    [pending] => 1.33715000
    [amount] => 1.33715000
    [type] => buy
    [price] => 0.034233
)

2019-03-21 2:21:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:21:51 - cex place new buy order: eth_btc 0.034239 1.33692 [8467463466] margin:0.36216010981629]Array
(
    [complete] => 
    [id] => 8467463466
    [time] => 1553131311291
    [pending] => 1.33692000
    [amount] => 1.33692000
    [type] => buy
    [price] => 0.034239
)

2019-03-21 2:22:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:22:03 - cex delete buy orders: eth_btc[move]
2019-03-21 2:22:04 - cex place new buy order: eth_btc 0.034241 1.33684 [] margin:0.35629800531525]Array
(
    [error] => Nonce must be incremented
)

2019-03-21 2:22:05 - cex place new buy order: eth_btc 0.034238 1.33692 [8467464185] margin:0.36216010981629]Array
(
    [complete] => 
    [id] => 8467464185
    [time] => 1553131324641
    [pending] => 1.33692000
    [amount] => 1.33692000
    [type] => buy
    [price] => 0.034238
)

2019-03-21 2:22:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:22:17 - cex place new buy order: eth_btc 0.03424 1.33688 [8467464996] margin:0.36214953271028]Array
(
    [complete] => 
    [id] => 8467464996
    [time] => 1553131337049
    [pending] => 1.33688000
    [amount] => 1.33688000
    [type] => buy
    [price] => 0.03424
)

2019-03-21 2:22:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:22:28 - cex place new buy order: eth_btc 0.034243 1.33676 [8467465623] margin:0.35335689045934]Array
(
    [complete] => 
    [id] => 8467465623
    [time] => 1553131348202
    [pending] => 1.33676000
    [amount] => 1.33676000
    [type] => buy
    [price] => 0.034243
)

2019-03-21 2:22:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:22:40 - cex place new buy order: eth_btc 0.034247 1.3366 [8467466312] margin:0.33871579992408]Array
(
    [complete] => 
    [id] => 8467466312
    [time] => 1553131359919
    [pending] => 1.33660000
    [amount] => 1.33660000
    [type] => buy
    [price] => 0.034247
)

2019-03-21 2:22:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:22:51 - cex place new buy order: eth_btc 0.034249 1.33652 [8467467026] margin:0.32409705392857]Array
(
    [complete] => 
    [id] => 8467467026
    [time] => 1553131370686
    [pending] => 1.33652000
    [amount] => 1.33652000
    [type] => buy
    [price] => 0.034249
)

2019-03-21 2:23:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:23:02 - cex place new buy order: eth_btc 0.034251 1.33645 [8467467831] margin:0.31823888353624]Array
(
    [complete] => 
    [id] => 8467467831
    [time] => 1553131382292
    [pending] => 1.33645000
    [amount] => 1.33645000
    [type] => buy
    [price] => 0.034251
)

2019-03-21 2:23:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:23:14 - cex place new buy order: eth_btc 0.034253 1.33637 [8467469092] margin:0.2948646833854]Array
(
    [complete] => 
    [id] => 8467469092
    [time] => 1553131394522
    [pending] => 1.33637000
    [amount] => 1.33637000
    [type] => buy
    [price] => 0.034253
)

2019-03-21 2:23:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:23:27 - cex place new buy order: eth_btc 0.034255 1.33629 [8467470111] margin:0.30360531309297]Array
(
    [complete] => 
    [id] => 8467470111
    [time] => 1553131407504
    [pending] => 1.33629000
    [amount] => 1.33629000
    [type] => buy
    [price] => 0.034255
)

2019-03-21 2:23:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:23:38 - cex place new buy order: eth_btc 0.034257 1.33621 [8467470720] margin:0.2889920308258]Array
(
    [complete] => 
    [id] => 8467470720
    [time] => 1553131418476
    [pending] => 1.33621000
    [amount] => 1.33621000
    [type] => buy
    [price] => 0.034257
)

2019-03-21 2:24:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:24:32 - cex place new buy order: eth_btc 0.034259 1.33613 [8467473151] margin:0.2656236317464]Array
(
    [complete] => 
    [id] => 8467473151
    [time] => 1553131472271
    [pending] => 1.33613000
    [amount] => 1.33613000
    [type] => buy
    [price] => 0.034259
)

2019-03-21 2:24:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:24:44 - cex place new buy order: eth_btc 0.034261 1.33606 [8467473468] margin:0.25977058462976]Array
(
    [complete] => 
    [id] => 8467473468
    [time] => 1553131483744
    [pending] => 1.33606000
    [amount] => 1.33606000
    [type] => buy
    [price] => 0.034261
)

2019-03-21 2:24:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:24:56 - cex place new buy order: eth_btc 0.034263 1.33598 [8467473974] margin:0.25391822082128]Array
(
    [complete] => 
    [id] => 8467473974
    [time] => 1553131496405
    [pending] => 1.33598000
    [amount] => 1.33598000
    [type] => buy
    [price] => 0.034263
)

2019-03-21 2:25:08 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:25:10 - cex place new buy order: eth_btc 0.034265 1.3359 [8467474596] margin:0.24806654020135]Array
(
    [complete] => 
    [id] => 8467474596
    [time] => 1553131509522
    [pending] => 1.33590000
    [amount] => 1.33590000
    [type] => buy
    [price] => 0.034265
)

2019-03-21 2:25:21 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:25:22 - cex place new buy order: eth_btc 0.034267 1.33582 [8467475111] margin:0.24513380220037]Array
(
    [complete] => 
    [id] => 8467475111
    [time] => 1553131521727
    [pending] => 1.33582000
    [amount] => 1.33582000
    [type] => buy
    [price] => 0.034267
)

2019-03-21 2:25:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:25:34 - cex place new buy order: eth_btc 0.034269 1.33574 [8467476284] margin:0.23928331728384]Array
(
    [complete] => 
    [id] => 8467476284
    [time] => 1553131534008
    [pending] => 1.33574000
    [amount] => 1.33574000
    [type] => buy
    [price] => 0.034269
)

2019-03-21 2:25:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:25:46 - cex place new buy order: eth_btc 0.034271 1.33567 [8467477225] margin:0.23343351521694]Array
(
    [complete] => 
    [id] => 8467477225
    [time] => 1553131546311
    [pending] => 1.33567000
    [amount] => 1.33567000
    [type] => buy
    [price] => 0.034271
)

2019-03-21 2:25:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:26:00 - cex place new buy order: eth_btc 0.034273 1.33559 [8467478090] margin:0.22174889854987]Array
(
    [complete] => 
    [id] => 8467478090
    [time] => 1553131559623
    [pending] => 1.33559000
    [amount] => 1.33559000
    [type] => buy
    [price] => 0.034273
)

2019-03-21 2:26:10 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:26:11 - cex place new buy order: eth_btc 0.034275 1.33551 [8467478819] margin:0.20423048869438]Array
(
    [complete] => 
    [id] => 8467478819
    [time] => 1553131570711
    [pending] => 1.33551000
    [amount] => 1.33551000
    [type] => buy
    [price] => 0.034275
)

2019-03-21 2:26:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:26:22 - cex place new buy order: eth_btc 0.034277 1.33543 [8467479821] margin:0.20713598039501]Array
(
    [complete] => 
    [id] => 8467479821
    [time] => 1553131581611
    [pending] => 1.33543000
    [amount] => 1.33543000
    [type] => buy
    [price] => 0.034277
)

2019-03-21 2:26:30 - cex delete buy orders: eth_btc [above margin]
2019-03-21 2:26:42 - cex place new buy order: eth_btc 0.034246 1.3366 [8467481154]Array
(
    [complete] => 
    [id] => 8467481154
    [time] => 1553131601990
    [pending] => 1.33660000
    [amount] => 1.33660000
    [type] => buy
    [price] => 0.034246
)

2019-03-21 2:26:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:26:50 - cex place new buy order: eth_btc 0.034248 1.33656 [8467481509] margin:0.28906797477226]Array
(
    [complete] => 
    [id] => 8467481509
    [time] => 1553131610170
    [pending] => 1.33656000
    [amount] => 1.33656000
    [type] => buy
    [price] => 0.034248
)

2019-03-21 2:26:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:27:00 - cex place new buy order: eth_btc 0.03425 1.33649 [8467482220] margin:0.27153284671531]Array
(
    [complete] => 
    [id] => 8467482220
    [time] => 1553131620165
    [pending] => 1.33649000
    [amount] => 1.33649000
    [type] => buy
    [price] => 0.03425
)

2019-03-21 2:27:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:27:15 - cex place new buy order: eth_btc 0.034252 1.33641 [8467483685] margin:0.26859745416326]Array
(
    [complete] => 
    [id] => 8467483685
    [time] => 1553131634531
    [pending] => 1.33641000
    [amount] => 1.33641000
    [type] => buy
    [price] => 0.034252
)

2019-03-21 2:27:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:27:33 - cex place new buy order: eth_btc 0.034254 1.33633 [8467484948] margin:0.31237227769021]Array
(
    [complete] => 
    [id] => 8467484948
    [time] => 1553131653416
    [pending] => 1.33633000
    [amount] => 1.33633000
    [type] => buy
    [price] => 0.034254
)

2019-03-21 2:27:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:27:44 - cex place new buy order: eth_btc 0.034256 1.33625 [8467485896] margin:0.29191966370854]Array
(
    [complete] => 
    [id] => 8467485896
    [time] => 1553131664160
    [pending] => 1.33625000
    [amount] => 1.33625000
    [type] => buy
    [price] => 0.034256
)

2019-03-21 2:27:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:27:57 - cex place new buy order: eth_btc 0.034258 1.33617 [8467486785] margin:0.26563138536981]Array
(
    [complete] => 
    [id] => 8467486785
    [time] => 1553131676606
    [pending] => 1.33617000
    [amount] => 1.33617000
    [type] => buy
    [price] => 0.034258
)

2019-03-21 2:28:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:28:14 - cex place new buy order: eth_btc 0.03426 1.3361 [8467487987] margin:0.25977816695855]Array
(
    [complete] => 
    [id] => 8467487987
    [time] => 1553131694011
    [pending] => 1.33610000
    [amount] => 1.33610000
    [type] => buy
    [price] => 0.03426
)

2019-03-21 2:28:26 - cex delete buy orders: eth_btc [above margin]
2019-03-21 2:28:40 - cex place new buy order: eth_btc 0.034125 1.3414 [8467490145]Array
(
    [complete] => 
    [id] => 8467490145
    [time] => 1553131720118
    [pending] => 1.34140000
    [amount] => 1.34140000
    [type] => buy
    [price] => 0.034125
)

2019-03-21 2:28:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:28:51 - cex place new buy order: eth_btc 0.034127 1.3413 [8467490818] margin:0.43367421689573]Array
(
    [complete] => 
    [id] => 8467490818
    [time] => 1553131730898
    [pending] => 1.34130000
    [amount] => 1.34130000
    [type] => buy
    [price] => 0.034127
)

2019-03-21 2:29:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:29:02 - cex place new buy order: eth_btc 0.034129 1.34122 [8467491668] margin:0.53327082539776]Array
(
    [complete] => 
    [id] => 8467491668
    [time] => 1553131742245
    [pending] => 1.34122000
    [amount] => 1.34122000
    [type] => buy
    [price] => 0.034129
)

2019-03-21 2:29:09 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:29:11 - cex place new buy order: eth_btc 0.034177 1.33934 [8467492435] margin:0.31892793399069]Array
(
    [complete] => 
    [id] => 8467492435
    [time] => 1553131750750
    [pending] => 1.33934000
    [amount] => 1.33934000
    [type] => buy
    [price] => 0.034177
)

2019-03-21 2:29:21 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:29:23 - cex place new buy order: eth_btc 0.034179 1.33926 [8467493028] margin:0.2925773135551]Array
(
    [complete] => 
    [id] => 8467493028
    [time] => 1553131762833
    [pending] => 1.33926000
    [amount] => 1.33926000
    [type] => buy
    [price] => 0.034179
)

2019-03-21 2:29:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:29:34 - cex place new buy order: eth_btc 0.034181 1.33918 [8467493538] margin:0.32474181562856]Array
(
    [complete] => 
    [id] => 8467493538
    [time] => 1553131774047
    [pending] => 1.33918000
    [amount] => 1.33918000
    [type] => buy
    [price] => 0.034181
)

2019-03-21 2:29:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:29:45 - cex place new buy order: eth_btc 0.034183 1.33911 [8467493901] margin:0.339349969283]Array
(
    [complete] => 
    [id] => 8467493901
    [time] => 1553131785344
    [pending] => 1.33911000
    [amount] => 1.33911000
    [type] => buy
    [price] => 0.034183
)

2019-03-21 2:29:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:29:55 - cex place new buy order: eth_btc 0.034185 1.33903 [8467494204] margin:0.37150797133245]Array
(
    [complete] => 
    [id] => 8467494204
    [time] => 1553131795334
    [pending] => 1.33903000
    [amount] => 1.33903000
    [type] => buy
    [price] => 0.034185
)

2019-03-21 2:30:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:30:04 - cex place new buy order: eth_btc 0.034187 1.33895 [8467494735] margin:0.36563606049083]Array
(
    [complete] => 
    [id] => 8467494735
    [time] => 1553131803901
    [pending] => 1.33895000
    [amount] => 1.33895000
    [type] => buy
    [price] => 0.034187
)

2019-03-21 2:30:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:30:15 - cex place new buy order: eth_btc 0.034189 1.33887 [8467495625] margin:0.39193892772529]Array
(
    [complete] => 
    [id] => 8467495625
    [time] => 1553131815412
    [pending] => 1.33887000
    [amount] => 1.33887000
    [type] => buy
    [price] => 0.034189
)

2019-03-21 2:30:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:30:28 - cex place new buy order: eth_btc 0.034191 1.33879 [8467496421] margin:0.3919160012869]Array
(
    [complete] => 
    [id] => 8467496421
    [time] => 1553131828002
    [pending] => 1.33879000
    [amount] => 1.33879000
    [type] => buy
    [price] => 0.034191
)

2019-03-21 2:30:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:30:39 - cex place new buy order: eth_btc 0.034193 1.33871 [8467497136] margin:0.34802444944873]Array
(
    [complete] => 
    [id] => 8467497136
    [time] => 1553131838779
    [pending] => 1.33871000
    [amount] => 1.33871000
    [type] => buy
    [price] => 0.034193
)

2019-03-21 2:30:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:30:50 - cex place new buy order: eth_btc 0.034195 1.33864 [8467497941] margin:0.3480040941658]Array
(
    [complete] => 
    [id] => 8467497941
    [time] => 1553131849584
    [pending] => 1.33864000
    [amount] => 1.33864000
    [type] => buy
    [price] => 0.034195
)

2019-03-21 2:31:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:31:01 - cex place new buy order: eth_btc 0.034197 1.33856 [8467498713] margin:0.3538322075036]Array
(
    [complete] => 
    [id] => 8467498713
    [time] => 1553131860759
    [pending] => 1.33856000
    [amount] => 1.33856000
    [type] => buy
    [price] => 0.034197
)

2019-03-21 2:31:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:31:17 - cex place new buy order: eth_btc 0.034201 1.3384 [8467499733]Array
(
    [complete] => 
    [id] => 8467499733
    [time] => 1553131876849
    [pending] => 1.33840000
    [amount] => 1.33840000
    [type] => buy
    [price] => 0.034201
)

2019-03-21 2:31:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:31:27 - cex place new buy order: eth_btc 0.034203 1.33832 [8467500516] margin:0.31868549542438]Array
(
    [complete] => 
    [id] => 8467500516
    [time] => 1553131887456
    [pending] => 1.33832000
    [amount] => 1.33832000
    [type] => buy
    [price] => 0.034203
)

2019-03-21 2:31:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:31:40 - cex place new buy order: eth_btc 0.034205 1.33824 [8467501162] margin:0.31281976319253]Array
(
    [complete] => 
    [id] => 8467501162
    [time] => 1553131899668
    [pending] => 1.33824000
    [amount] => 1.33824000
    [type] => buy
    [price] => 0.034205
)

2019-03-21 2:31:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:31:50 - cex place new buy order: eth_btc 0.034207 1.33817 [8467501713] margin:0.30695471687081]Array
(
    [complete] => 
    [id] => 8467501713
    [time] => 1553131910178
    [pending] => 1.33817000
    [amount] => 1.33817000
    [type] => buy
    [price] => 0.034207
)

2019-03-21 2:31:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:31:57 - cex place new buy order: eth_btc 0.034209 1.33809 [8467502184] margin:0.30109035633896]Array
(
    [complete] => 
    [id] => 8467502184
    [time] => 1553131917304
    [pending] => 1.33809000
    [amount] => 1.33809000
    [type] => buy
    [price] => 0.034209
)

2019-03-21 2:32:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:32:13 - cex place new buy order: eth_btc 0.034211 1.33801 [8467503226] margin:0.31861097307886]Array
(
    [complete] => 
    [id] => 8467503226
    [time] => 1553131933385
    [pending] => 1.33801000
    [amount] => 1.33801000
    [type] => buy
    [price] => 0.034211
)

2019-03-21 2:32:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:32:25 - cex place new buy order: eth_btc 0.034213 1.33793 [8467503991] margin:0.31274661678311]Array
(
    [complete] => 
    [id] => 8467503991
    [time] => 1553131944993
    [pending] => 1.33793000
    [amount] => 1.33793000
    [type] => buy
    [price] => 0.034213
)

2019-03-21 2:32:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:32:35 - cex place new buy order: eth_btc 0.034215 1.33785 [8467504637] margin:0.3331871985971]Array
(
    [complete] => 
    [id] => 8467504637
    [time] => 1553131955435
    [pending] => 1.33785000
    [amount] => 1.33785000
    [type] => buy
    [price] => 0.034215
)

2019-03-21 2:32:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:32:46 - cex place new buy order: eth_btc 0.034217 1.33777 [8467505395] margin:0.30978753251307]Array
(
    [complete] => 
    [id] => 8467505395
    [time] => 1553131966101
    [pending] => 1.33777000
    [amount] => 1.33777000
    [type] => buy
    [price] => 0.034217
)

2019-03-21 2:32:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:32:57 - cex place new buy order: eth_btc 0.034219 1.3377 [8467506245] margin:0.32145883865689]Array
(
    [complete] => 
    [id] => 8467506245
    [time] => 1553131977230
    [pending] => 1.33770000
    [amount] => 1.33770000
    [type] => buy
    [price] => 0.034219
)

2019-03-21 2:33:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:33:05 - cex place new buy order: eth_btc 0.034221 1.33762 [8467507134] margin:0.31559568685893]Array
(
    [complete] => 
    [id] => 8467507134
    [time] => 1553131985451
    [pending] => 1.33762000
    [amount] => 1.33762000
    [type] => buy
    [price] => 0.034221
)

2019-03-21 2:33:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:33:16 - cex place new buy order: eth_btc 0.034223 1.33754 [8467508024] margin:0.30973322034888]Array
(
    [complete] => 
    [id] => 8467508024
    [time] => 1553131995918
    [pending] => 1.33754000
    [amount] => 1.33754000
    [type] => buy
    [price] => 0.034223
)

2019-03-21 2:33:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:33:27 - cex place new buy order: eth_btc 0.034225 1.33746 [8467508931] margin:0.30387143900656]Array
(
    [complete] => 
    [id] => 8467508931
    [time] => 1553132007337
    [pending] => 1.33746000
    [amount] => 1.33746000
    [type] => buy
    [price] => 0.034225
)

2019-03-21 2:33:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:33:39 - cex place new buy order: eth_btc 0.034227 1.33738 [8467509977] margin:0.29801034271189]Array
(
    [complete] => 
    [id] => 8467509977
    [time] => 1553132019109
    [pending] => 1.33738000
    [amount] => 1.33738000
    [type] => buy
    [price] => 0.034227
)

2019-03-21 2:34:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:34:30 - cex place new buy order: eth_btc 0.034229 1.33731 [8467513993] margin:0.3009144292851]Array
(
    [complete] => 
    [id] => 8467513993
    [time] => 1553132070283
    [pending] => 1.33731000
    [amount] => 1.33731000
    [type] => buy
    [price] => 0.034229
)

2019-03-21 2:34:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:34:44 - cex place new buy order: eth_btc 0.034231 1.33723 [8467515189] margin:0.29505419064593]Array
(
    [complete] => 
    [id] => 8467515189
    [time] => 1553132084098
    [pending] => 1.33723000
    [amount] => 1.33723000
    [type] => buy
    [price] => 0.034231
)

2019-03-21 2:34:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:34:56 - cex place new buy order: eth_btc 0.034233 1.33715 [8467516150] margin:0.28335232085999]Array
(
    [complete] => 
    [id] => 8467516150
    [time] => 1553132096512
    [pending] => 1.33715000
    [amount] => 1.33715000
    [type] => buy
    [price] => 0.034233
)

2019-03-21 2:35:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:35:06 - cex place new buy order: eth_btc 0.034235 1.33707 [8467516909] margin:0.23659997079013]Array
(
    [complete] => 
    [id] => 8467516909
    [time] => 1553132105718
    [pending] => 1.33707000
    [amount] => 1.33707000
    [type] => buy
    [price] => 0.034235
)

2019-03-21 2:35:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:35:17 - cex place new buy order: eth_btc 0.034237 1.33699 [8467517690] margin:0.25411104944941]Array
(
    [complete] => 
    [id] => 8467517690
    [time] => 1553132117289
    [pending] => 1.33699000
    [amount] => 1.33699000
    [type] => buy
    [price] => 0.034237
)

2019-03-21 2:35:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:35:29 - cex place new buy order: eth_btc 0.034239 1.33692 [8467518151] margin:0.23073103770554]Array
(
    [complete] => 
    [id] => 8467518151
    [time] => 1553132128548
    [pending] => 1.33692000
    [amount] => 1.33692000
    [type] => buy
    [price] => 0.034239
)

2019-03-21 2:35:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:35:40 - cex place new buy order: eth_btc 0.034241 1.33684 [8467518735] margin:0.22195613445868]Array
(
    [complete] => 
    [id] => 8467518735
    [time] => 1553132139931
    [pending] => 1.33684000
    [amount] => 1.33684000
    [type] => buy
    [price] => 0.034241
)

2019-03-21 2:35:49 - cex delete buy orders: eth_btc [above margin]
2019-03-21 2:36:17 - cex place new buy order: eth_btc 0.034244 1.3367 [8467520623]Array
(
    [complete] => 
    [id] => 8467520623
    [time] => 1553132176855
    [pending] => 1.33670000
    [amount] => 1.33670000
    [type] => buy
    [price] => 0.034244
)

2019-03-21 2:36:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:36:27 - cex place new buy order: eth_btc 0.034246 1.33664 [8467521096] margin:0.2044034339777]Array
(
    [complete] => 
    [id] => 8467521096
    [time] => 1553132187095
    [pending] => 1.33664000
    [amount] => 1.33664000
    [type] => buy
    [price] => 0.034246
)

2019-03-21 2:36:37 - cex delete buy orders: eth_btc [above margin]
2019-03-21 2:36:48 - cex place new buy order: eth_btc 0.034185 1.339 [8467522036]Array
(
    [complete] => 
    [id] => 8467522036
    [time] => 1553132208489
    [pending] => 1.33900000
    [amount] => 1.33900000
    [type] => buy
    [price] => 0.034185
)

2019-03-21 2:36:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:37:00 - cex place new buy order: eth_btc 0.034189 1.33887 [8467522599] margin:0.3509900845301]Array
(
    [complete] => 
    [id] => 8467522599
    [time] => 1553132219546
    [pending] => 1.33887000
    [amount] => 1.33887000
    [type] => buy
    [price] => 0.034189
)

2019-03-21 2:37:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:37:07 - cex place new buy order: eth_btc 0.034191 1.33879 [8467523020] margin:0.32757158316516]Array
(
    [complete] => 
    [id] => 8467523020
    [time] => 1553132227092
    [pending] => 1.33879000
    [amount] => 1.33879000
    [type] => buy
    [price] => 0.034191
)

2019-03-21 2:37:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:37:15 - cex place new buy order: eth_btc 0.034193 1.33871 [8467523387] margin:0.33632614862691]Array
(
    [complete] => 
    [id] => 8467523387
    [time] => 1553132235093
    [pending] => 1.33871000
    [amount] => 1.33871000
    [type] => buy
    [price] => 0.034193
)

2019-03-21 2:37:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:37:31 - cex place new buy order: eth_btc 0.034197 1.33856 [8467524198] margin:0.31874141006523]Array
(
    [complete] => 
    [id] => 8467524198
    [time] => 1553132250981
    [pending] => 1.33856000
    [amount] => 1.33856000
    [type] => buy
    [price] => 0.034197
)

2019-03-21 2:37:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:37:42 - cex place new buy order: eth_btc 0.034199 1.33848 [8467524681] margin:0.30410245913624]Array
(
    [complete] => 
    [id] => 8467524681
    [time] => 1553132262441
    [pending] => 1.33848000
    [amount] => 1.33848000
    [type] => buy
    [price] => 0.034199
)

2019-03-21 2:37:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:37:54 - cex place new buy order: eth_btc 0.034201 1.3384 [8467525277] margin:0.31870413145814]Array
(
    [complete] => 
    [id] => 8467525277
    [time] => 1553132273977
    [pending] => 1.33840000
    [amount] => 1.33840000
    [type] => buy
    [price] => 0.034201
)

2019-03-21 2:38:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:38:05 - cex place new buy order: eth_btc 0.034203 1.33832 [8467526017] margin:0.31868549542438]Array
(
    [complete] => 
    [id] => 8467526017
    [time] => 1553132284952
    [pending] => 1.33832000
    [amount] => 1.33832000
    [type] => buy
    [price] => 0.034203
)

2019-03-21 2:38:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:38:16 - cex place new buy order: eth_btc 0.034205 1.33824 [8467526573] margin:0.30989621400381]Array
(
    [complete] => 
    [id] => 8467526573
    [time] => 1553132295993
    [pending] => 1.33824000
    [amount] => 1.33824000
    [type] => buy
    [price] => 0.034205
)

2019-03-21 2:38:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:38:29 - cex place new buy order: eth_btc 0.034207 1.33817 [8467527108] margin:0.3040313386149]Array
(
    [complete] => 
    [id] => 8467527108
    [time] => 1553132309094
    [pending] => 1.33817000
    [amount] => 1.33817000
    [type] => buy
    [price] => 0.034207
)

2019-03-21 2:38:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:38:41 - cex place new buy order: eth_btc 0.034209 1.33809 [8467527847] margin:0.29816714899586]Array
(
    [complete] => 
    [id] => 8467527847
    [time] => 1553132321370
    [pending] => 1.33809000
    [amount] => 1.33809000
    [type] => buy
    [price] => 0.034209
)

2019-03-21 2:38:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:38:54 - cex place new buy order: eth_btc 0.034211 1.33801 [8467528511] margin:0.29522668147672]Array
(
    [complete] => 
    [id] => 8467528511
    [time] => 1553132334426
    [pending] => 1.33801000
    [amount] => 1.33801000
    [type] => buy
    [price] => 0.034211
)

2019-03-21 2:39:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:39:07 - cex place new buy order: eth_btc 0.034213 1.33793 [8467529459] margin:0.28936369216381]Array
(
    [complete] => 
    [id] => 8467529459
    [time] => 1553132346558
    [pending] => 1.33793000
    [amount] => 1.33793000
    [type] => buy
    [price] => 0.034213
)

2019-03-21 2:39:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:39:18 - cex place new buy order: eth_btc 0.034215 1.33785 [8467530185] margin:0.27473330410637]Array
(
    [complete] => 
    [id] => 8467530185
    [time] => 1553132358511
    [pending] => 1.33785000
    [amount] => 1.33785000
    [type] => buy
    [price] => 0.034215
)

2019-03-21 2:39:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:39:30 - cex place new buy order: eth_btc 0.034217 1.33777 [8467530815] margin:0.27763976970512]Array
(
    [complete] => 
    [id] => 8467530815
    [time] => 1553132370383
    [pending] => 1.33777000
    [amount] => 1.33777000
    [type] => buy
    [price] => 0.034217
)

2019-03-21 2:39:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:39:41 - cex place new buy order: eth_btc 0.034219 1.3377 [8467531249] margin:0.2776235424764]Array
(
    [complete] => 
    [id] => 8467531249
    [time] => 1553132381176
    [pending] => 1.33770000
    [amount] => 1.33770000
    [type] => buy
    [price] => 0.034219
)

2019-03-21 2:39:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:39:55 - cex place new buy order: eth_btc 0.034222 1.33758 [8467532085] margin:0.26006662380924]Array
(
    [complete] => 
    [id] => 8467532085
    [time] => 1553132395029
    [pending] => 1.33758000
    [amount] => 1.33758000
    [type] => buy
    [price] => 0.034222
)

2019-03-21 2:40:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:40:05 - cex place new buy order: eth_btc 0.034224 1.3375 [8467532559] margin:0.26589527816736]Array
(
    [complete] => 
    [id] => 8467532559
    [time] => 1553132405474
    [pending] => 1.33750000
    [amount] => 1.33750000
    [type] => buy
    [price] => 0.034224
)

2019-03-21 2:40:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:40:18 - cex place new buy order: eth_btc 0.034226 1.33742 [8467533180] margin:0.25127096359494]Array
(
    [complete] => 
    [id] => 8467533180
    [time] => 1553132418478
    [pending] => 1.33742000
    [amount] => 1.33742000
    [type] => buy
    [price] => 0.034226
)

2019-03-21 2:40:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:40:31 - cex place new buy order: eth_btc 0.034228 1.33734 [8467533915] margin:0.2366483580694]Array
(
    [complete] => 
    [id] => 8467533915
    [time] => 1553132431130
    [pending] => 1.33734000
    [amount] => 1.33734000
    [type] => buy
    [price] => 0.034228
)

2019-03-21 2:40:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:40:43 - cex place new buy order: eth_btc 0.03423 1.33727 [8467534614] margin:0.24247735904177]Array
(
    [complete] => 
    [id] => 8467534614
    [time] => 1553132443240
    [pending] => 1.33727000
    [amount] => 1.33727000
    [type] => buy
    [price] => 0.03423
)

2019-03-21 2:40:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:40:55 - cex place new buy order: eth_btc 0.034232 1.33719 [8467535484] margin:0.25706940874037]Array
(
    [complete] => 
    [id] => 8467535484
    [time] => 1553132454986
    [pending] => 1.33719000
    [amount] => 1.33719000
    [type] => buy
    [price] => 0.034232
)

2019-03-21 2:41:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:41:06 - cex place new buy order: eth_btc 0.034234 1.33711 [8467536138] margin:0.23368580942922]Array
(
    [complete] => 
    [id] => 8467536138
    [time] => 1553132465704
    [pending] => 1.33711000
    [amount] => 1.33711000
    [type] => buy
    [price] => 0.034234
)

2019-03-21 2:41:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:41:18 - cex place new buy order: eth_btc 0.034236 1.33703 [8467537365] margin:0.23075125598784]Array
(
    [complete] => 
    [id] => 8467537365
    [time] => 1553132477641
    [pending] => 1.33703000
    [amount] => 1.33703000
    [type] => buy
    [price] => 0.034236
)

2019-03-21 2:41:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:41:28 - cex place new buy order: eth_btc 0.034238 1.33695 [8467538286] margin:0.22489631403704]Array
(
    [complete] => 
    [id] => 8467538286
    [time] => 1553132488511
    [pending] => 1.33695000
    [amount] => 1.33695000
    [type] => buy
    [price] => 0.034238
)

2019-03-21 2:41:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:41:39 - cex place new buy order: eth_btc 0.03424 1.33688 [8467539169] margin:0.23656542056074]Array
(
    [complete] => 
    [id] => 8467539169
    [time] => 1553132498561
    [pending] => 1.33688000
    [amount] => 1.33688000
    [type] => buy
    [price] => 0.03424
)

2019-03-21 2:41:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:41:48 - cex place new buy order: eth_btc 0.034242 1.3368 [8467539845] margin:0.23655160329419]Array
(
    [complete] => 
    [id] => 8467539845
    [time] => 1553132508068
    [pending] => 1.33680000
    [amount] => 1.33680000
    [type] => buy
    [price] => 0.034242
)

2019-03-21 2:41:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:41:59 - cex place new buy order: eth_btc 0.034244 1.33672 [8467540629] margin:0.23069734844059]Array
(
    [complete] => 
    [id] => 8467540629
    [time] => 1553132519327
    [pending] => 1.33672000
    [amount] => 1.33672000
    [type] => buy
    [price] => 0.034244
)

2019-03-21 2:42:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:42:06 - cex place new buy order: eth_btc 0.034246 1.33664 [] margin:0.22484377737546]Array
(
    [error] => Nonce must be incremented
)

2019-03-21 2:42:21 - cex place new buy order: eth_btc 0.034203 1.3383 [8467542208]Array
(
    [complete] => 
    [id] => 8467542208
    [time] => 1553132541005
    [pending] => 1.33830000
    [amount] => 1.33830000
    [type] => buy
    [price] => 0.034203
)

2019-03-21 2:42:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:42:33 - cex place new buy order: eth_btc 0.034205 1.33824 [8467542923] margin:0.32159041075865]Array
(
    [complete] => 
    [id] => 8467542923
    [time] => 1553132553206
    [pending] => 1.33824000
    [amount] => 1.33824000
    [type] => buy
    [price] => 0.034205
)

2019-03-21 2:42:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:42:46 - cex place new buy order: eth_btc 0.034207 1.33817 [8467543870] margin:0.31280147338264]Array
(
    [complete] => 
    [id] => 8467543870
    [time] => 1553132565833
    [pending] => 1.33817000
    [amount] => 1.33817000
    [type] => buy
    [price] => 0.034207
)

2019-03-21 2:42:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:42:59 - cex place new buy order: eth_btc 0.034209 1.33809 [8467545020] margin:0.30693677102516]Array
(
    [complete] => 
    [id] => 8467545020
    [time] => 1553132578669
    [pending] => 1.33809000
    [amount] => 1.33809000
    [type] => buy
    [price] => 0.034209
)

2019-03-21 2:43:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:43:08 - cex place new buy order: eth_btc 0.034211 1.33801 [8467545840] margin:0.2893806085762]Array
(
    [complete] => 
    [id] => 8467545840
    [time] => 1553132588512
    [pending] => 1.33801000
    [amount] => 1.33801000
    [type] => buy
    [price] => 0.034211
)

2019-03-21 2:43:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:43:20 - cex place new buy order: eth_btc 0.034213 1.33793 [8467546689] margin:0.26598076754449]Array
(
    [complete] => 
    [id] => 8467546689
    [time] => 1553132600154
    [pending] => 1.33793000
    [amount] => 1.33793000
    [type] => buy
    [price] => 0.034213
)

2019-03-21 2:43:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:43:30 - cex place new buy order: eth_btc 0.034215 1.33785 [8467547379] margin:0.23673827268742]Array
(
    [complete] => 
    [id] => 8467547379
    [time] => 1553132610462
    [pending] => 1.33785000
    [amount] => 1.33785000
    [type] => buy
    [price] => 0.034215
)

2019-03-21 2:43:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:43:43 - cex place new buy order: eth_btc 0.034217 1.33777 [8467548301] margin:0.25718210246368]Array
(
    [complete] => 
    [id] => 8467548301
    [time] => 1553132622869
    [pending] => 1.33777000
    [amount] => 1.33777000
    [type] => buy
    [price] => 0.034217
)

2019-03-21 2:43:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:43:56 - cex place new buy order: eth_btc 0.03422 1.33766 [8467549170] margin:0.25715955581531]Array
(
    [complete] => 
    [id] => 8467549170
    [time] => 1553132635923
    [pending] => 1.33766000
    [amount] => 1.33766000
    [type] => buy
    [price] => 0.03422
)

2019-03-21 2:44:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:44:21 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:44:23 - cex place new buy order: eth_btc 0.034222 1.33758 [8467550861] margin:0.23668984863539]Array
(
    [complete] => 
    [id] => 8467550861
    [time] => 1553132662785
    [pending] => 1.33758000
    [amount] => 1.33758000
    [type] => buy
    [price] => 0.034222
)

2019-03-21 2:44:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:44:33 - cex place new buy order: eth_btc 0.034224 1.3375 [8467551397] margin:0.23375409069657]Array
(
    [complete] => 
    [id] => 8467551397
    [time] => 1553132673037
    [pending] => 1.33750000
    [amount] => 1.33750000
    [type] => buy
    [price] => 0.034224
)

2019-03-21 2:44:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:44:45 - cex place new buy order: eth_btc 0.034226 1.33742 [8467551881] margin:0.24250569742301]Array
(
    [complete] => 
    [id] => 8467551881
    [time] => 1553132685367
    [pending] => 1.33742000
    [amount] => 1.33742000
    [type] => buy
    [price] => 0.034226
)

2019-03-21 2:44:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:44:57 - cex place new buy order: eth_btc 0.034228 1.33734 [8467552862] margin:0.23080518873435]Array
(
    [complete] => 
    [id] => 8467552862
    [time] => 1553132697158
    [pending] => 1.33734000
    [amount] => 1.33734000
    [type] => buy
    [price] => 0.034228
)

2019-03-21 2:45:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:45:05 - cex place new buy order: eth_btc 0.03423 1.33727 [8467553283] margin:0.23663453111304]Array
(
    [complete] => 
    [id] => 8467553283
    [time] => 1553132704965
    [pending] => 1.33727000
    [amount] => 1.33727000
    [type] => buy
    [price] => 0.03423
)

2019-03-21 2:45:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:45:16 - cex place new buy order: eth_btc 0.034232 1.33719 [8467554110] margin:0.21325075952325]Array
(
    [complete] => 
    [id] => 8467554110
    [time] => 1553132716470
    [pending] => 1.33719000
    [amount] => 1.33719000
    [type] => buy
    [price] => 0.034232
)

2019-03-21 2:45:27 - cex delete buy orders: eth_btc [above margin]
2019-03-21 2:45:43 - cex place new buy order: eth_btc 0.034187 1.3389 [8467555804]Array
(
    [complete] => 
    [id] => 8467555804
    [time] => 1553132743276
    [pending] => 1.33890000
    [amount] => 1.33890000
    [type] => buy
    [price] => 0.034187
)

2019-03-21 2:45:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:45:54 - cex place new buy order: eth_btc 0.034189 1.33887 [8467556862] margin:0.33636549767468]Array
(
    [complete] => 
    [id] => 8467556862
    [time] => 1553132753907
    [pending] => 1.33887000
    [amount] => 1.33887000
    [type] => buy
    [price] => 0.034189
)

2019-03-21 2:46:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:46:04 - cex place new buy order: eth_btc 0.034191 1.33879 [8467557832] margin:0.3392705682782]Array
(
    [complete] => 
    [id] => 8467557832
    [time] => 1553132764310
    [pending] => 1.33879000
    [amount] => 1.33879000
    [type] => buy
    [price] => 0.034191
)

2019-03-21 2:46:05 - cex place new buy order: eth_btc 0.034187 1.3389 []Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-03-21 2:46:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:46:15 - cex place new buy order: eth_btc 0.034195 1.33864 [8467558789] margin:0.33923088170784]Array
(
    [complete] => 
    [id] => 8467558789
    [time] => 1553132774777
    [pending] => 1.33864000
    [amount] => 1.33864000
    [type] => buy
    [price] => 0.034195
)

2019-03-21 2:46:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:46:24 - cex place new buy order: eth_btc 0.034197 1.33856 [8467559355] margin:0.34213527502411]Array
(
    [complete] => 
    [id] => 8467559355
    [time] => 1553132784022
    [pending] => 1.33856000
    [amount] => 1.33856000
    [type] => buy
    [price] => 0.034197
)

2019-03-21 2:46:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:46:35 - cex place new buy order: eth_btc 0.034199 1.33848 [8467559844] margin:0.33334308020703]Array
(
    [complete] => 
    [id] => 8467559844
    [time] => 1553132794960
    [pending] => 1.33848000
    [amount] => 1.33848000
    [type] => buy
    [price] => 0.034199
)

2019-03-21 2:46:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:46:48 - cex place new buy order: eth_btc 0.034201 1.3384 [8467560508] margin:0.31870413145814]Array
(
    [complete] => 
    [id] => 8467560508
    [time] => 1553132807748
    [pending] => 1.33840000
    [amount] => 1.33840000
    [type] => buy
    [price] => 0.034201
)

2019-03-21 2:46:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:47:00 - cex place new buy order: eth_btc 0.034203 1.33832 [8467561502] margin:0.32453293570738]Array
(
    [complete] => 
    [id] => 8467561502
    [time] => 1553132820409
    [pending] => 1.33832000
    [amount] => 1.33832000
    [type] => buy
    [price] => 0.034203
)

2019-03-21 2:47:11 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:47:13 - cex place new buy order: eth_btc 0.034205 1.33824 [8467562438] margin:0.29820201724893]Array
(
    [complete] => 
    [id] => 8467562438
    [time] => 1553132833029
    [pending] => 1.33824000
    [amount] => 1.33824000
    [type] => buy
    [price] => 0.034205
)

2019-03-21 2:47:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:47:35 - cex place new buy order: eth_btc 0.034207 1.33817 [8467563960] margin:0.31280147338264]Array
(
    [complete] => 
    [id] => 8467563960
    [time] => 1553132854856
    [pending] => 1.33817000
    [amount] => 1.33817000
    [type] => buy
    [price] => 0.034207
)

2019-03-21 2:47:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:47:48 - cex place new buy order: eth_btc 0.034209 1.33809 [8467564895] margin:0.31862960039755]Array
(
    [complete] => 
    [id] => 8467564895
    [time] => 1553132868053
    [pending] => 1.33809000
    [amount] => 1.33809000
    [type] => buy
    [price] => 0.034209
)

2019-03-21 2:48:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:48:02 - cex place new buy order: eth_btc 0.034211 1.33801 [8467565966] margin:0.30107275437725]Array
(
    [complete] => 
    [id] => 8467565966
    [time] => 1553132882227
    [pending] => 1.33801000
    [amount] => 1.33801000
    [type] => buy
    [price] => 0.034211
)

2019-03-21 2:48:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:48:16 - cex place new buy order: eth_btc 0.034213 1.33793 [8467566884] margin:0.29520942331862]Array
(
    [complete] => 
    [id] => 8467566884
    [time] => 1553132896058
    [pending] => 1.33793000
    [amount] => 1.33793000
    [type] => buy
    [price] => 0.034213
)

2019-03-21 2:48:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:48:28 - cex place new buy order: eth_btc 0.034215 1.33785 [8467567980] margin:0.27473330410637]Array
(
    [complete] => 
    [id] => 8467567980
    [time] => 1553132907777
    [pending] => 1.33785000
    [amount] => 1.33785000
    [type] => buy
    [price] => 0.034215
)

2019-03-21 2:48:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:48:39 - cex place new buy order: eth_btc 0.034217 1.33777 [8467568943] margin:0.28640734137999]Array
(
    [complete] => 
    [id] => 8467568943
    [time] => 1553132918503
    [pending] => 1.33777000
    [amount] => 1.33777000
    [type] => buy
    [price] => 0.034217
)

2019-03-21 2:48:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:48:51 - cex place new buy order: eth_btc 0.034219 1.3377 [8467570128] margin:0.2922353078699]Array
(
    [complete] => 
    [id] => 8467570128
    [time] => 1553132930890
    [pending] => 1.33770000
    [amount] => 1.33770000
    [type] => buy
    [price] => 0.034219
)

2019-03-21 2:49:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:49:03 - cex place new buy order: eth_btc 0.034221 1.33762 [8467571162] margin:0.29806259314455]Array
(
    [complete] => 
    [id] => 8467571162
    [time] => 1553132943078
    [pending] => 1.33762000
    [amount] => 1.33762000
    [type] => buy
    [price] => 0.034221
)

2019-03-21 2:49:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:49:14 - cex place new buy order: eth_btc 0.034223 1.33754 [8467571955] margin:0.25421500160709]Array
(
    [complete] => 
    [id] => 8467571955
    [time] => 1553132954139
    [pending] => 1.33754000
    [amount] => 1.33754000
    [type] => buy
    [price] => 0.034223
)

2019-03-21 2:49:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:49:23 - cex place new buy order: eth_btc 0.034225 1.33746 [8467572667] margin:0.2600438276114]Array
(
    [complete] => 
    [id] => 8467572667
    [time] => 1553132963216
    [pending] => 1.33746000
    [amount] => 1.33746000
    [type] => buy
    [price] => 0.034225
)

2019-03-21 2:49:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:49:35 - cex place new buy order: eth_btc 0.034227 1.33738 [8467573636] margin:0.22204692202064]Array
(
    [complete] => 
    [id] => 8467573636
    [time] => 1553132975100
    [pending] => 1.33738000
    [amount] => 1.33738000
    [type] => buy
    [price] => 0.034227
)

2019-03-21 2:49:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:49:46 - cex place new buy order: eth_btc 0.034229 1.33731 [8467574451] margin:0.2278769464489]Array
(
    [complete] => 
    [id] => 8467574451
    [time] => 1553132985588
    [pending] => 1.33731000
    [amount] => 1.33731000
    [type] => buy
    [price] => 0.034229
)

2019-03-21 2:49:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:49:56 - cex place new buy order: eth_btc 0.034231 1.33723 [8467575246] margin:0.23370628962054]Array
(
    [complete] => 
    [id] => 8467575246
    [time] => 1553132996519
    [pending] => 1.33723000
    [amount] => 1.33723000
    [type] => buy
    [price] => 0.034231
)

2019-03-21 2:50:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:50:05 - cex place new buy order: eth_btc 0.034233 1.33715 [8467575948] margin:0.21616568807874]Array
(
    [complete] => 
    [id] => 8467575948
    [time] => 1553133005341
    [pending] => 1.33715000
    [amount] => 1.33715000
    [type] => buy
    [price] => 0.034233
)

2019-03-21 2:50:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:50:18 - cex place new buy order: eth_btc 0.034235 1.33707 [8467577030] margin:0.23367898349642]Array
(
    [complete] => 
    [id] => 8467577030
    [time] => 1553133017796
    [pending] => 1.33707000
    [amount] => 1.33707000
    [type] => buy
    [price] => 0.034235
)

2019-03-21 2:50:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:50:29 - cex place new buy order: eth_btc 0.034237 1.33699 [8467577991] margin:0.20153634956335]Array
(
    [complete] => 
    [id] => 8467577991
    [time] => 1553133029239
    [pending] => 1.33699000
    [amount] => 1.33699000
    [type] => buy
    [price] => 0.034237
)

2019-03-21 2:50:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:50:43 - cex place new buy order: eth_btc 0.034239 1.33692 [8467579024] margin:0.23657232979937]Array
(
    [complete] => 
    [id] => 8467579024
    [time] => 1553133042625
    [pending] => 1.33692000
    [amount] => 1.33692000
    [type] => buy
    [price] => 0.034239
)

2019-03-21 2:50:54 - cex delete buy orders: eth_btc [above margin]
2019-03-21 2:51:39 - cex place new buy order: eth_btc 0.034242 1.3368 [8467582786]Array
(
    [complete] => 
    [id] => 8467582786
    [time] => 1553133099311
    [pending] => 1.33680000
    [amount] => 1.33680000
    [type] => buy
    [price] => 0.034242
)

2019-03-21 2:51:50 - cex delete buy orders: eth_btc [above margin]
2019-03-21 2:52:01 - cex place new buy order: eth_btc 0.034239 1.3369 []Array
(
    [error] => Nonce must be incremented
)

2019-03-21 2:52:07 - cex place new buy order: eth_btc 0.034239 1.3369 [8467584604]Array
(
    [complete] => 
    [id] => 8467584604
    [time] => 1553133127371
    [pending] => 1.33690000
    [amount] => 1.33690000
    [type] => buy
    [price] => 0.034239
)

2019-03-21 2:52:19 - cex delete buy orders: eth_btc[move]
2019-03-21 2:52:20 - cex place new buy order: eth_btc 0.034238 1.33688 [8467585441] margin:0.2248831775701]Array
(
    [complete] => 
    [id] => 8467585441
    [time] => 1553133140354
    [pending] => 1.33688000
    [amount] => 1.33688000
    [type] => buy
    [price] => 0.034238
)

2019-03-21 2:52:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:52:31 - cex place new buy order: eth_btc 0.03424 1.33688 [8467586147] margin:0.23072429906543]Array
(
    [complete] => 
    [id] => 8467586147
    [time] => 1553133150867
    [pending] => 1.33688000
    [amount] => 1.33688000
    [type] => buy
    [price] => 0.03424
)

2019-03-21 2:52:37 - cex delete buy orders: eth_btc [above margin]
2019-03-21 2:52:49 - cex place new buy order: eth_btc 0.034239 1.3369 [8467587337]Array
(
    [complete] => 
    [id] => 8467587337
    [time] => 1553133169163
    [pending] => 1.33690000
    [amount] => 1.33690000
    [type] => buy
    [price] => 0.034239
)

2019-03-21 2:52:58 - cex delete buy orders: eth_btc [above margin]
2019-03-21 2:53:18 - cex place new buy order: eth_btc 0.034239 1.3369 [8467589779]Array
(
    [complete] => 
    [id] => 8467589779
    [time] => 1553133197759
    [pending] => 1.33690000
    [amount] => 1.33690000
    [type] => buy
    [price] => 0.034239
)

2019-03-21 2:53:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:53:29 - cex place new buy order: eth_btc 0.034241 1.33684 [8467590480] margin:0.21611518355187]Array
(
    [complete] => 
    [id] => 8467590480
    [time] => 1553133208944
    [pending] => 1.33684000
    [amount] => 1.33684000
    [type] => buy
    [price] => 0.034241
)

2019-03-21 2:53:42 - cex delete buy orders: eth_btc [above margin]
2019-03-21 2:53:52 - cex place new buy order: eth_btc 0.034239 1.3369 [8467592127]Array
(
    [complete] => 
    [id] => 8467592127
    [time] => 1553133232282
    [pending] => 1.33690000
    [amount] => 1.33690000
    [type] => buy
    [price] => 0.034239
)

2019-03-21 2:54:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:54:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:54:30 - cex delete buy orders: eth_btc [above margin]
2019-03-21 2:56:09 - cex place new buy order: eth_btc 0.034156 1.3402 [8467601655]Array
(
    [complete] => 
    [id] => 8467601655
    [time] => 1553133368590
    [pending] => 1.34020000
    [amount] => 1.34020000
    [type] => buy
    [price] => 0.034156
)

2019-03-21 2:56:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:56:19 - cex place new buy order: eth_btc 0.034162 1.33993 [8467602509] margin:0.43322990457233]Array
(
    [complete] => 
    [id] => 8467602509
    [time] => 1553133379218
    [pending] => 1.33993000
    [amount] => 1.33993000
    [type] => buy
    [price] => 0.034162
)

2019-03-21 2:56:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:56:30 - cex place new buy order: eth_btc 0.034164 1.33985 [8467603329] margin:0.40686102329939]Array
(
    [complete] => 
    [id] => 8467603329
    [time] => 1553133389991
    [pending] => 1.33985000
    [amount] => 1.33985000
    [type] => buy
    [price] => 0.034164
)

2019-03-21 2:56:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:56:42 - cex place new buy order: eth_btc 0.03417 1.33961 [8467604261] margin:0.40386303775242]Array
(
    [complete] => 
    [id] => 8467604261
    [time] => 1553133401707
    [pending] => 1.33961000
    [amount] => 1.33961000
    [type] => buy
    [price] => 0.03417
)

2019-03-21 2:56:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:56:54 - cex place new buy order: eth_btc 0.034172 1.33954 [8467605460] margin:0.4096921456163]Array
(
    [complete] => 
    [id] => 8467605460
    [time] => 1553133414364
    [pending] => 1.33954000
    [amount] => 1.33954000
    [type] => buy
    [price] => 0.034172
)

2019-03-21 2:57:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:57:07 - cex place new buy order: eth_btc 0.034174 1.33946 [8467606503] margin:0.40674196757768]Array
(
    [complete] => 
    [id] => 8467606503
    [time] => 1553133427023
    [pending] => 1.33946000
    [amount] => 1.33946000
    [type] => buy
    [price] => 0.034174
)

2019-03-21 2:57:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:57:17 - cex place new buy order: eth_btc 0.034176 1.33938 [8467607096] margin:0.40671816479401]Array
(
    [complete] => 
    [id] => 8467607096
    [time] => 1553133436785
    [pending] => 1.33938000
    [amount] => 1.33938000
    [type] => buy
    [price] => 0.034176
)

2019-03-21 2:57:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:57:37 - cex place new buy order: eth_btc 0.034178 1.3393 [8467608176] margin:0.43010123471239]Array
(
    [complete] => 
    [id] => 8467608176
    [time] => 1553133456892
    [pending] => 1.33930000
    [amount] => 1.33930000
    [type] => buy
    [price] => 0.034178
)

2019-03-21 2:57:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:57:47 - cex place new buy order: eth_btc 0.03418 1.33922 [8467608805] margin:0.42129900526624]Array
(
    [complete] => 
    [id] => 8467608805
    [time] => 1553133467399
    [pending] => 1.33922000
    [amount] => 1.33922000
    [type] => buy
    [price] => 0.03418
)

2019-03-21 2:57:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:57:57 - cex place new buy order: eth_btc 0.034186 1.33899 [8467609424] margin:0.41829988884339]Array
(
    [complete] => 
    [id] => 8467609424
    [time] => 1553133477192
    [pending] => 1.33899000
    [amount] => 1.33899000
    [type] => buy
    [price] => 0.034186
)

2019-03-21 2:58:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:58:15 - cex place new buy order: eth_btc 0.034188 1.33891 [8467610689] margin:0.3978003978004]Array
(
    [complete] => 
    [id] => 8467610689
    [time] => 1553133495345
    [pending] => 1.33891000
    [amount] => 1.33891000
    [type] => buy
    [price] => 0.034188
)

2019-03-21 2:58:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:58:27 - cex place new buy order: eth_btc 0.03419 1.33883 [8467611735] margin:0.40655162328167]Array
(
    [complete] => 
    [id] => 8467611735
    [time] => 1553133507015
    [pending] => 1.33883000
    [amount] => 1.33883000
    [type] => buy
    [price] => 0.03419
)

2019-03-21 2:58:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:58:39 - cex place new buy order: eth_btc 0.034192 1.33875 [8467612772] margin:0.4153018249883]Array
(
    [complete] => 
    [id] => 8467612772
    [time] => 1553133518515
    [pending] => 1.33875000
    [amount] => 1.33875000
    [type] => buy
    [price] => 0.034192
)

2019-03-21 2:58:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:58:49 - cex place new buy order: eth_btc 0.034194 1.33867 [8467613889] margin:0.39773059601098]Array
(
    [complete] => 
    [id] => 8467613889
    [time] => 1553133529142
    [pending] => 1.33867000
    [amount] => 1.33867000
    [type] => buy
    [price] => 0.034194
)

2019-03-21 2:59:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:59:02 - cex place new buy order: eth_btc 0.034196 1.3386 [8467615372] margin:0.3918586969236]Array
(
    [complete] => 
    [id] => 8467615372
    [time] => 1553133541793
    [pending] => 1.33860000
    [amount] => 1.33860000
    [type] => buy
    [price] => 0.034196
)

2019-03-21 2:59:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:59:14 - cex place new buy order: eth_btc 0.034198 1.33852 [8467616515] margin:0.38598748464822]Array
(
    [complete] => 
    [id] => 8467616515
    [time] => 1553133553856
    [pending] => 1.33852000
    [amount] => 1.33852000
    [type] => buy
    [price] => 0.034198
)

2019-03-21 2:59:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:59:25 - cex place new buy order: eth_btc 0.0342 1.33844 [8467617550] margin:0.38011695906432]Array
(
    [complete] => 
    [id] => 8467617550
    [time] => 1553133565330
    [pending] => 1.33844000
    [amount] => 1.33844000
    [type] => buy
    [price] => 0.0342
)

2019-03-21 2:59:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:59:38 - cex place new buy order: eth_btc 0.034202 1.33836 [8467618090] margin:0.40640898193087]Array
(
    [complete] => 
    [id] => 8467618090
    [time] => 1553133577606
    [pending] => 1.33836000
    [amount] => 1.33836000
    [type] => buy
    [price] => 0.034202
)

2019-03-21 2:59:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 2:59:50 - cex place new buy order: eth_btc 0.034204 1.33828 [8467618971] margin:0.40053794877795]Array
(
    [complete] => 
    [id] => 8467618971
    [time] => 1553133589848
    [pending] => 1.33828000
    [amount] => 1.33828000
    [type] => buy
    [price] => 0.034204
)

2019-03-21 3:00:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:00:02 - cex place new buy order: eth_btc 0.034206 1.3382 [8467619886] margin:0.39466760217506]Array
(
    [complete] => 
    [id] => 8467619886
    [time] => 1553133602389
    [pending] => 1.33820000
    [amount] => 1.33820000
    [type] => buy
    [price] => 0.034206
)

2019-03-21 3:00:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:00:16 - cex place new buy order: eth_btc 0.034208 1.33813 [8467620829] margin:0.3566417212348]Array
(
    [complete] => 
    [id] => 8467620829
    [time] => 1553133616040
    [pending] => 1.33813000
    [amount] => 1.33813000
    [type] => buy
    [price] => 0.034208
)

2019-03-21 3:00:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:00:28 - cex place new buy order: eth_btc 0.03421 1.33805 [8467621603] margin:0.35662087109032]Array
(
    [complete] => 
    [id] => 8467621603
    [time] => 1553133627684
    [pending] => 1.33805000
    [amount] => 1.33805000
    [type] => buy
    [price] => 0.03421
)

2019-03-21 3:00:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:00:39 - cex place new buy order: eth_btc 0.034212 1.33797 [8467622367] margin:0.35075412136094]Array
(
    [complete] => 
    [id] => 8467622367
    [time] => 1553133638897
    [pending] => 1.33797000
    [amount] => 1.33797000
    [type] => buy
    [price] => 0.034212
)

2019-03-21 3:00:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:00:50 - cex place new buy order: eth_btc 0.034214 1.33789 [8467623018] margin:0.41211200093527]Array
(
    [complete] => 
    [id] => 8467623018
    [time] => 1553133650079
    [pending] => 1.33789000
    [amount] => 1.33789000
    [type] => buy
    [price] => 0.034214
)

2019-03-21 3:01:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:01:01 - cex place new buy order: eth_btc 0.034216 1.33781 [8467623670] margin:0.42085574000468]Array
(
    [complete] => 
    [id] => 8467623670
    [time] => 1553133660719
    [pending] => 1.33781000
    [amount] => 1.33781000
    [type] => buy
    [price] => 0.034216
)

2019-03-21 3:01:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:01:05 - cex place new buy order: eth_btc 0.034218 1.33774 [] margin:0.41498626453913]Array
(
    [error] => Nonce must be incremented
)

2019-03-21 3:01:18 - cex place new buy order: eth_btc 0.034208 1.3381 [8467624846]Array
(
    [complete] => 
    [id] => 8467624846
    [time] => 1553133677982
    [pending] => 1.33810000
    [amount] => 1.33810000
    [type] => buy
    [price] => 0.034208
)

2019-03-21 3:01:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:01:30 - cex place new buy order: eth_btc 0.03421 1.33805 [8467625706] margin:0.42092955276234]Array
(
    [complete] => 
    [id] => 8467625706
    [time] => 1553133690345
    [pending] => 1.33805000
    [amount] => 1.33805000
    [type] => buy
    [price] => 0.03421
)

2019-03-21 3:01:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:01:42 - cex place new buy order: eth_btc 0.03422 1.33766 [8467626501] margin:0.35943892460548]Array
(
    [complete] => 
    [id] => 8467626501
    [time] => 1553133701669
    [pending] => 1.33766000
    [amount] => 1.33766000
    [type] => buy
    [price] => 0.03422
)

2019-03-21 3:01:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:01:53 - cex place new buy order: eth_btc 0.034222 1.33758 [8467627429] margin:0.36526211209165]Array
(
    [complete] => 
    [id] => 8467627429
    [time] => 1553133712770
    [pending] => 1.33758000
    [amount] => 1.33758000
    [type] => buy
    [price] => 0.034222
)

2019-03-21 3:02:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:02:03 - cex place new buy order: eth_btc 0.034224 1.3375 [8467628275] margin:0.33602150537633]Array
(
    [complete] => 
    [id] => 8467628275
    [time] => 1553133722847
    [pending] => 1.33750000
    [amount] => 1.33750000
    [type] => buy
    [price] => 0.034224
)

2019-03-21 3:02:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:02:15 - cex place new buy order: eth_btc 0.034226 1.33742 [8467629295] margin:0.34476713609537]Array
(
    [complete] => 
    [id] => 8467629295
    [time] => 1553133734784
    [pending] => 1.33742000
    [amount] => 1.33742000
    [type] => buy
    [price] => 0.034226
)

2019-03-21 3:02:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:02:29 - cex place new buy order: eth_btc 0.034228 1.33734 [8467630160] margin:0.34182540610026]Array
(
    [complete] => 
    [id] => 8467630160
    [time] => 1553133748662
    [pending] => 1.33734000
    [amount] => 1.33734000
    [type] => buy
    [price] => 0.034228
)

2019-03-21 3:02:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:02:40 - cex place new buy order: eth_btc 0.03423 1.33727 [8467630818] margin:0.32719836400816]Array
(
    [complete] => 
    [id] => 8467630818
    [time] => 1553133759721
    [pending] => 1.33727000
    [amount] => 1.33727000
    [type] => buy
    [price] => 0.03423
)

2019-03-21 3:02:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:02:52 - cex place new buy order: eth_btc 0.034232 1.33719 [8467631682] margin:0.32717924748773]Array
(
    [complete] => 
    [id] => 8467631682
    [time] => 1553133772036
    [pending] => 1.33719000
    [amount] => 1.33719000
    [type] => buy
    [price] => 0.034232
)

2019-03-21 3:03:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:03:05 - cex place new buy order: eth_btc 0.034238 1.33695 [8467633012] margin:0.33296337402886]Array
(
    [complete] => 
    [id] => 8467633012
    [time] => 1553133785075
    [pending] => 1.33695000
    [amount] => 1.33695000
    [type] => buy
    [price] => 0.034238
)

2019-03-21 3:03:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:03:17 - cex place new buy order: eth_btc 0.03424 1.33688 [8467634011] margin:0.33002336448598]Array
(
    [complete] => 
    [id] => 8467634011
    [time] => 1553133797155
    [pending] => 1.33688000
    [amount] => 1.33688000
    [type] => buy
    [price] => 0.03424
)

2019-03-21 3:03:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:03:27 - cex place new buy order: eth_btc 0.034242 1.3368 [8467634883] margin:0.33000408854622]Array
(
    [complete] => 
    [id] => 8467634883
    [time] => 1553133807090
    [pending] => 1.33680000
    [amount] => 1.33680000
    [type] => buy
    [price] => 0.034242
)

2019-03-21 3:03:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:03:36 - cex place new buy order: eth_btc 0.034244 1.33672 [8467635425] margin:0.32706459525755]Array
(
    [complete] => 
    [id] => 8467635425
    [time] => 1553133816334
    [pending] => 1.33672000
    [amount] => 1.33672000
    [type] => buy
    [price] => 0.034244
)

2019-03-21 3:03:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:03:46 - cex place new buy order: eth_btc 0.034247 1.3366 [8467636321] margin:0.32995590854674]Array
(
    [complete] => 
    [id] => 8467636321
    [time] => 1553133825925
    [pending] => 1.33660000
    [amount] => 1.33660000
    [type] => buy
    [price] => 0.034247
)

2019-03-21 3:04:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:04:25 - cex place new buy order: eth_btc 0.034253 1.33637 [8467639976] margin:0.35325372960033]Array
(
    [complete] => 
    [id] => 8467639976
    [time] => 1553133865367
    [pending] => 1.33637000
    [amount] => 1.33637000
    [type] => buy
    [price] => 0.034253
)

2019-03-21 3:04:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:04:38 - cex place new buy order: eth_btc 0.034255 1.33629 [8467640805] margin:0.34739454094292]Array
(
    [complete] => 
    [id] => 8467640805
    [time] => 1553133877621
    [pending] => 1.33629000
    [amount] => 1.33629000
    [type] => buy
    [price] => 0.034255
)

2019-03-21 3:04:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:04:48 - cex place new buy order: eth_btc 0.034257 1.33621 [8467641428] margin:0.33861692500803]Array
(
    [complete] => 
    [id] => 8467641428
    [time] => 1553133888226
    [pending] => 1.33621000
    [amount] => 1.33621000
    [type] => buy
    [price] => 0.034257
)

2019-03-21 3:04:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:05:00 - cex place new buy order: eth_btc 0.034259 1.33613 [8467642210] margin:0.31816456989406]Array
(
    [complete] => 
    [id] => 8467642210
    [time] => 1553133899717
    [pending] => 1.33613000
    [amount] => 1.33613000
    [type] => buy
    [price] => 0.034259
)

2019-03-21 3:05:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:05:06 - cex place new buy order: eth_btc 0.034261 0.01142 [] margin:0.30938968506466]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 3:05:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:05:16 - cex place new buy order: eth_btc 0.034261 1.33606 [8467643301] margin:0.30938968506466]Array
(
    [complete] => 
    [id] => 8467643301
    [time] => 1553133915783
    [pending] => 1.33606000
    [amount] => 1.33606000
    [type] => buy
    [price] => 0.034261
)

2019-03-21 3:05:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:05:28 - cex place new buy order: eth_btc 0.034263 1.33598 [8467644369] margin:0.28602282345387]Array
(
    [complete] => 
    [id] => 8467644369
    [time] => 1553133927791
    [pending] => 1.33598000
    [amount] => 1.33598000
    [type] => buy
    [price] => 0.034263
)

2019-03-21 3:05:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:05:40 - cex place new buy order: eth_btc 0.034265 1.3359 [8467645185] margin:0.28308769881802]Array
(
    [complete] => 
    [id] => 8467645185
    [time] => 1553133940034
    [pending] => 1.33590000
    [amount] => 1.33590000
    [type] => buy
    [price] => 0.034265
)

2019-03-21 3:05:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:05:51 - cex place new buy order: eth_btc 0.034267 1.33582 [8467646075] margin:0.28598943590044]Array
(
    [complete] => 
    [id] => 8467646075
    [time] => 1553133951489
    [pending] => 1.33582000
    [amount] => 1.33582000
    [type] => buy
    [price] => 0.034267
)

2019-03-21 3:06:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:06:04 - cex place new buy order: eth_btc 0.034269 1.33574 [8467647116] margin:0.29180892351688]Array
(
    [complete] => 
    [id] => 8467647116
    [time] => 1553133963548
    [pending] => 1.33574000
    [amount] => 1.33574000
    [type] => buy
    [price] => 0.034269
)

2019-03-21 3:06:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:06:15 - cex place new buy order: eth_btc 0.034271 1.33567 [8467647942] margin:0.28595605614075]Array
(
    [complete] => 
    [id] => 8467647942
    [time] => 1553133974942
    [pending] => 1.33567000
    [amount] => 1.33567000
    [type] => buy
    [price] => 0.034271
)

2019-03-21 3:06:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:06:28 - cex place new buy order: eth_btc 0.034273 1.33559 [8467648723] margin:0.23925539054066]Array
(
    [complete] => 
    [id] => 8467648723
    [time] => 1553133988278
    [pending] => 1.33559000
    [amount] => 1.33559000
    [type] => buy
    [price] => 0.034273
)

2019-03-21 3:06:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:06:39 - cex place new buy order: eth_btc 0.034275 1.33551 [8467649485] margin:0.23632385120349]Array
(
    [complete] => 
    [id] => 8467649485
    [time] => 1553133998633
    [pending] => 1.33551000
    [amount] => 1.33551000
    [type] => buy
    [price] => 0.034275
)

2019-03-21 3:06:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:06:50 - cex place new buy order: eth_btc 0.034277 1.33543 [8467649913] margin:0.22464042944248]Array
(
    [complete] => 
    [id] => 8467649913
    [time] => 1553134009932
    [pending] => 1.33543000
    [amount] => 1.33543000
    [type] => buy
    [price] => 0.034277
)

2019-03-21 3:07:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:07:07 - cex place new buy order: eth_btc 0.034279 1.33536 [8467650872] margin:0.24504798856442]Array
(
    [complete] => 
    [id] => 8467650872
    [time] => 1553134026985
    [pending] => 1.33536000
    [amount] => 1.33536000
    [type] => buy
    [price] => 0.034279
)

2019-03-21 3:07:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:07:18 - cex place new buy order: eth_btc 0.034281 1.33528 [8467651558] margin:0.21878008226131]Array
(
    [complete] => 
    [id] => 8467651558
    [time] => 1553134038027
    [pending] => 1.33528000
    [amount] => 1.33528000
    [type] => buy
    [price] => 0.034281
)

2019-03-21 3:07:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:07:37 - cex place new buy order: eth_btc 0.034283 1.3352 [8467652272] margin:0.20126593355307]Array
(
    [complete] => 
    [id] => 8467652272
    [time] => 1553134056689
    [pending] => 1.33520000
    [amount] => 1.33520000
    [type] => buy
    [price] => 0.034283
)

2019-03-21 3:07:46 - cex delete buy orders: eth_btc [above margin]
2019-03-21 3:07:58 - cex place new buy order: eth_btc 0.034259 1.3361 [8467653415]Array
(
    [complete] => 
    [id] => 8467653415
    [time] => 1553134077977
    [pending] => 1.33610000
    [amount] => 1.33610000
    [type] => buy
    [price] => 0.034259
)

2019-03-21 3:08:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:08:14 - cex place new buy order: eth_btc 0.034261 1.33606 [8467654437] margin:0.25101427278831]Array
(
    [complete] => 
    [id] => 8467654437
    [time] => 1553134093547
    [pending] => 1.33606000
    [amount] => 1.33606000
    [type] => buy
    [price] => 0.034261
)

2019-03-21 3:08:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:08:26 - cex place new buy order: eth_btc 0.034263 1.33598 [8467655119] margin:0.23932521962466]Array
(
    [complete] => 
    [id] => 8467655119
    [time] => 1553134105960
    [pending] => 1.33598000
    [amount] => 1.33598000
    [type] => buy
    [price] => 0.034263
)

2019-03-21 3:08:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:08:37 - cex place new buy order: eth_btc 0.034265 1.3359 [8467655638] margin:0.21596381146942]Array
(
    [complete] => 
    [id] => 8467655638
    [time] => 1553134116864
    [pending] => 1.33590000
    [amount] => 1.33590000
    [type] => buy
    [price] => 0.034265
)

2019-03-21 3:08:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:08:49 - cex place new buy order: eth_btc 0.034267 1.33582 [8467656346] margin:0.22470598535034]Array
(
    [complete] => 
    [id] => 8467656346
    [time] => 1553134129133
    [pending] => 1.33582000
    [amount] => 1.33582000
    [type] => buy
    [price] => 0.034267
)

2019-03-21 3:09:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:09:01 - cex place new buy order: eth_btc 0.034269 1.33574 [8467657104] margin:0.20426624646182]Array
(
    [complete] => 
    [id] => 8467657104
    [time] => 1553134140838
    [pending] => 1.33574000
    [amount] => 1.33574000
    [type] => buy
    [price] => 0.034269
)

2019-03-21 3:09:08 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:09:09 - cex place new buy order: eth_btc 0.034271 1.33567 [8467657620] margin:0.21009016369524]Array
(
    [complete] => 
    [id] => 8467657620
    [time] => 1553134149211
    [pending] => 1.33567000
    [amount] => 1.33567000
    [type] => buy
    [price] => 0.034271
)

2019-03-21 3:09:20 - cex delete buy orders: eth_btc [above margin]
2019-03-21 3:09:31 - cex place new buy order: eth_btc 0.034259 1.3361 [8467659580]Array
(
    [complete] => 
    [id] => 8467659580
    [time] => 1553134171063
    [pending] => 1.33610000
    [amount] => 1.33610000
    [type] => buy
    [price] => 0.034259
)

2019-03-21 3:09:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:09:41 - cex place new buy order: eth_btc 0.034261 1.33606 [8467660356] margin:0.24225796094686]Array
(
    [complete] => 
    [id] => 8467660356
    [time] => 1553134181226
    [pending] => 1.33606000
    [amount] => 1.33606000
    [type] => buy
    [price] => 0.034261
)

2019-03-21 3:09:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:09:53 - cex place new buy order: eth_btc 0.034263 1.33598 [8467661391] margin:0.242243819864]Array
(
    [complete] => 
    [id] => 8467661391
    [time] => 1553134192792
    [pending] => 1.33598000
    [amount] => 1.33598000
    [type] => buy
    [price] => 0.034263
)

2019-03-21 3:10:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:10:04 - cex place new buy order: eth_btc 0.034265 1.3359 [8467662264] margin:0.23639282066248]Array
(
    [complete] => 
    [id] => 8467662264
    [time] => 1553134204059
    [pending] => 1.33590000
    [amount] => 1.33590000
    [type] => buy
    [price] => 0.034265
)

2019-03-21 3:10:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:10:17 - cex place new buy order: eth_btc 0.034267 1.33582 [8467662835] margin:0.21303294715034]Array
(
    [complete] => 
    [id] => 8467662835
    [time] => 1553134217367
    [pending] => 1.33582000
    [amount] => 1.33582000
    [type] => buy
    [price] => 0.034267
)

2019-03-21 3:10:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:10:25 - cex place new buy order: eth_btc 0.034269 1.33574 [8467663060] margin:0.21593860340248]Array
(
    [complete] => 
    [id] => 8467663060
    [time] => 1553134224784
    [pending] => 1.33574000
    [amount] => 1.33574000
    [type] => buy
    [price] => 0.034269
)

2019-03-21 3:10:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:10:34 - cex place new buy order: eth_btc 0.034271 1.33567 [8467663427] margin:0.2217618394561]Array
(
    [complete] => 
    [id] => 8467663427
    [time] => 1553134234304
    [pending] => 1.33567000
    [amount] => 1.33567000
    [type] => buy
    [price] => 0.034271
)

2019-03-21 3:10:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:10:45 - cex place new buy order: eth_btc 0.034273 1.33559 [8467663933] margin:0.2042424065591]Array
(
    [complete] => 
    [id] => 8467663933
    [time] => 1553134244712
    [pending] => 1.33559000
    [amount] => 1.33559000
    [type] => buy
    [price] => 0.034273
)

2019-03-21 3:10:56 - cex delete buy orders: eth_btc[move]
2019-03-21 3:10:57 - cex place new buy order: eth_btc 0.034274 1.33551 [8467664714] margin:0.19839533187453]Array
(
    [complete] => 
    [id] => 8467664714
    [time] => 1553134256926
    [pending] => 1.33551000
    [amount] => 1.33551000
    [type] => buy
    [price] => 0.034274
)

2019-03-21 3:11:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:11:14 - cex place new buy order: eth_btc 0.034276 1.33547 [8467666034] margin:0.22172949002217]Array
(
    [complete] => 
    [id] => 8467666034
    [time] => 1553134274069
    [pending] => 1.33547000
    [amount] => 1.33547000
    [type] => buy
    [price] => 0.034276
)

2019-03-21 3:11:23 - cex delete buy orders: eth_btc[move]
2019-03-21 3:11:25 - cex place new buy order: eth_btc 0.034277 1.33539 [8467666593] margin:0.19837796837621]Array
(
    [complete] => 
    [id] => 8467666593
    [time] => 1553134285042
    [pending] => 1.33539000
    [amount] => 1.33539000
    [type] => buy
    [price] => 0.034277
)

2019-03-21 3:11:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:11:37 - cex place new buy order: eth_btc 0.034279 1.33536 [8467667550] margin:0.21295837101432]Array
(
    [complete] => 
    [id] => 8467667550
    [time] => 1553134296566
    [pending] => 1.33536000
    [amount] => 1.33536000
    [type] => buy
    [price] => 0.034279
)

2019-03-21 3:11:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:11:48 - cex place new buy order: eth_btc 0.034281 1.33528 [8467668173] margin:0.20127767568041]Array
(
    [complete] => 
    [id] => 8467668173
    [time] => 1553134308035
    [pending] => 1.33528000
    [amount] => 1.33528000
    [type] => buy
    [price] => 0.034281
)

2019-03-21 3:11:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:12:00 - cex place new buy order: eth_btc 0.034283 1.3352 [8467669191] margin:0.20418283114081]Array
(
    [complete] => 
    [id] => 8467669191
    [time] => 1553134320168
    [pending] => 1.33520000
    [amount] => 1.33520000
    [type] => buy
    [price] => 0.034283
)

2019-03-21 3:12:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:12:07 - cex place new buy order: eth_btc 0.034285 1.33512 [8467669722] margin:0.21000437509113]Array
(
    [complete] => 
    [id] => 8467669722
    [time] => 1553134327125
    [pending] => 1.33512000
    [amount] => 1.33512000
    [type] => buy
    [price] => 0.034285
)

2019-03-21 3:12:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:12:19 - cex place new buy order: eth_btc 0.034287 1.33504 [8467670427] margin:0.201242453408]Array
(
    [complete] => 
    [id] => 8467670427
    [time] => 1553134339081
    [pending] => 1.33504000
    [amount] => 1.33504000
    [type] => buy
    [price] => 0.034287
)

2019-03-21 3:12:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:12:31 - cex place new buy order: eth_btc 0.034289 1.33497 [8467671069] margin:0.21872903846714]Array
(
    [complete] => 
    [id] => 8467671069
    [time] => 1553134350853
    [pending] => 1.33497000
    [amount] => 1.33497000
    [type] => buy
    [price] => 0.034289
)

2019-03-21 3:12:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:12:43 - cex place new buy order: eth_btc 0.034291 1.33489 [8467671483] margin:0.20996762999037]Array
(
    [complete] => 
    [id] => 8467671483
    [time] => 1553134363105
    [pending] => 1.33489000
    [amount] => 1.33489000
    [type] => buy
    [price] => 0.034291
)

2019-03-21 3:12:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:12:54 - cex place new buy order: eth_btc 0.034293 1.33481 [8467672094] margin:0.2070393374741]Array
(
    [complete] => 
    [id] => 8467672094
    [time] => 1553134374417
    [pending] => 1.33481000
    [amount] => 1.33481000
    [type] => buy
    [price] => 0.034293
)

2019-03-21 3:13:04 - cex delete buy orders: eth_btc [above margin]
2019-03-21 3:13:06 - cex place new buy order: eth_btc 0.034259 1.3361 [8467673102]Array
(
    [complete] => 
    [id] => 8467673102
    [time] => 1553134385962
    [pending] => 1.33610000
    [amount] => 1.33610000
    [type] => buy
    [price] => 0.034259
)

2019-03-21 3:13:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:13:20 - cex place new buy order: eth_btc 0.034261 1.33606 [8467674149] margin:0.29479583199556]Array
(
    [complete] => 
    [id] => 8467674149
    [time] => 1553134399932
    [pending] => 1.33606000
    [amount] => 1.33606000
    [type] => buy
    [price] => 0.034261
)

2019-03-21 3:13:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:13:32 - cex place new buy order: eth_btc 0.034263 1.33598 [8467674804] margin:0.29477862417184]Array
(
    [complete] => 
    [id] => 8467674804
    [time] => 1553134411707
    [pending] => 1.33598000
    [amount] => 1.33598000
    [type] => buy
    [price] => 0.034263
)

2019-03-21 3:13:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:13:43 - cex place new buy order: eth_btc 0.034265 1.3359 [8467675541] margin:0.28308769881802]Array
(
    [complete] => 
    [id] => 8467675541
    [time] => 1553134423509
    [pending] => 1.33590000
    [amount] => 1.33590000
    [type] => buy
    [price] => 0.034265
)

2019-03-21 3:13:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:14:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:14:28 - cex place new buy order: eth_btc 0.034267 1.33582 [8467678441] margin:0.2655616190504]Array
(
    [complete] => 
    [id] => 8467678441
    [time] => 1553134467546
    [pending] => 1.33582000
    [amount] => 1.33582000
    [type] => buy
    [price] => 0.034267
)

2019-03-21 3:14:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:14:37 - cex place new buy order: eth_btc 0.034269 1.33574 [8467678940] margin:0.25970994193003]Array
(
    [complete] => 
    [id] => 8467678940
    [time] => 1553134476536
    [pending] => 1.33574000
    [amount] => 1.33574000
    [type] => buy
    [price] => 0.034269
)

2019-03-21 3:14:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:14:48 - cex place new buy order: eth_btc 0.034271 1.33567 [8467679569] margin:0.23926935309737]Array
(
    [complete] => 
    [id] => 8467679569
    [time] => 1553134487718
    [pending] => 1.33567000
    [amount] => 1.33567000
    [type] => buy
    [price] => 0.034271
)

2019-03-21 3:14:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:14:58 - cex place new buy order: eth_btc 0.034273 1.33559 [8467679955] margin:0.22758439588015]Array
(
    [complete] => 
    [id] => 8467679955
    [time] => 1553134497633
    [pending] => 1.33559000
    [amount] => 1.33559000
    [type] => buy
    [price] => 0.034273
)

2019-03-21 3:15:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:15:06 - cex place new buy order: eth_btc 0.034275 1.33551 [8467680301] margin:0.23048869438367]Array
(
    [complete] => 
    [id] => 8467680301
    [time] => 1553134506331
    [pending] => 1.33551000
    [amount] => 1.33551000
    [type] => buy
    [price] => 0.034275
)

2019-03-21 3:15:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:15:18 - cex place new buy order: eth_btc 0.034277 1.33543 [8467681077] margin:0.23047524579163]Array
(
    [complete] => 
    [id] => 8467681077
    [time] => 1553134517663
    [pending] => 1.33543000
    [amount] => 1.33543000
    [type] => buy
    [price] => 0.034277
)

2019-03-21 3:15:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:15:31 - cex place new buy order: eth_btc 0.034279 1.33536 [8467681836] margin:0.21879284693251]Array
(
    [complete] => 
    [id] => 8467681836
    [time] => 1553134531131
    [pending] => 1.33536000
    [amount] => 1.33536000
    [type] => buy
    [price] => 0.034279
)

2019-03-21 3:15:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:15:42 - cex place new buy order: eth_btc 0.034281 1.33528 [8467682211] margin:0.24503369213267]Array
(
    [complete] => 
    [id] => 8467682211
    [time] => 1553134542372
    [pending] => 1.33528000
    [amount] => 1.33528000
    [type] => buy
    [price] => 0.034281
)

2019-03-21 3:15:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:15:55 - cex place new buy order: eth_btc 0.034283 1.3352 [8467682874] margin:0.2158504214917]Array
(
    [complete] => 
    [id] => 8467682874
    [time] => 1553134554733
    [pending] => 1.33520000
    [amount] => 1.33520000
    [type] => buy
    [price] => 0.034283
)

2019-03-21 3:16:04 - cex delete buy orders: eth_btc [above margin]
2019-03-21 3:16:20 - cex place new buy order: eth_btc 0.034259 1.3361 [8467684135]Array
(
    [complete] => 
    [id] => 8467684135
    [time] => 1553134580304
    [pending] => 1.33610000
    [amount] => 1.33610000
    [type] => buy
    [price] => 0.034259
)

2019-03-21 3:16:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:16:30 - cex place new buy order: eth_btc 0.034261 1.33606 [8467684478] margin:0.27436443769884]Array
(
    [complete] => 
    [id] => 8467684478
    [time] => 1553134590068
    [pending] => 1.33606000
    [amount] => 1.33606000
    [type] => buy
    [price] => 0.034261
)

2019-03-21 3:16:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:16:41 - cex place new buy order: eth_btc 0.034263 1.33598 [8467684891] margin:0.2685112220179]Array
(
    [complete] => 
    [id] => 8467684891
    [time] => 1553134601414
    [pending] => 1.33598000
    [amount] => 1.33598000
    [type] => buy
    [price] => 0.034263
)

2019-03-21 3:16:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:16:53 - cex place new buy order: eth_btc 0.034265 1.3359 [8467685619] margin:0.28892455858747]Array
(
    [complete] => 
    [id] => 8467685619
    [time] => 1553134612571
    [pending] => 1.33590000
    [amount] => 1.33590000
    [type] => buy
    [price] => 0.034265
)

2019-03-21 3:17:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:17:03 - cex place new buy order: eth_btc 0.034267 1.33582 [8467686429] margin:0.25097032130039]Array
(
    [complete] => 
    [id] => 8467686429
    [time] => 1553134623414
    [pending] => 1.33582000
    [amount] => 1.33582000
    [type] => buy
    [price] => 0.034267
)

2019-03-21 3:17:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:17:19 - cex place new buy order: eth_btc 0.034269 1.33574 [8467687100] margin:0.24511949575419]Array
(
    [complete] => 
    [id] => 8467687100
    [time] => 1553134639120
    [pending] => 1.33574000
    [amount] => 1.33574000
    [type] => buy
    [price] => 0.034269
)

2019-03-21 3:17:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:17:40 - cex place new buy order: eth_btc 0.034271 1.33567 [8467688070] margin:0.25677686673864]Array
(
    [complete] => 
    [id] => 8467688070
    [time] => 1553134660484
    [pending] => 1.33567000
    [amount] => 1.33567000
    [type] => buy
    [price] => 0.034271
)

2019-03-21 3:17:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:17:50 - cex place new buy order: eth_btc 0.034273 1.33559 [8467688541] margin:0.25676188253145]Array
(
    [complete] => 
    [id] => 8467688541
    [time] => 1553134670364
    [pending] => 1.33559000
    [amount] => 1.33559000
    [type] => buy
    [price] => 0.034273
)

2019-03-21 3:17:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:18:01 - cex place new buy order: eth_btc 0.034275 1.33551 [8467688973] margin:0.23048869438367]Array
(
    [complete] => 
    [id] => 8467688973
    [time] => 1553134680640
    [pending] => 1.33551000
    [amount] => 1.33551000
    [type] => buy
    [price] => 0.034275
)

2019-03-21 3:18:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:18:07 - cex place new buy order: eth_btc 0.034277 1.33543 [8467689218] margin:0.22755783761705]Array
(
    [complete] => 
    [id] => 8467689218
    [time] => 1553134687285
    [pending] => 1.33543000
    [amount] => 1.33543000
    [type] => buy
    [price] => 0.034277
)

2019-03-21 3:18:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:18:20 - cex place new buy order: eth_btc 0.034279 1.33536 [8467689641] margin:0.21004113305521]Array
(
    [complete] => 
    [id] => 8467689641
    [time] => 1553134699588
    [pending] => 1.33536000
    [amount] => 1.33536000
    [type] => buy
    [price] => 0.034279
)

2019-03-21 3:18:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:18:31 - cex place new buy order: eth_btc 0.034281 1.33528 [8467690038] margin:0.21002887897086]Array
(
    [complete] => 
    [id] => 8467690038
    [time] => 1553134710788
    [pending] => 1.33528000
    [amount] => 1.33528000
    [type] => buy
    [price] => 0.034281
)

2019-03-21 3:18:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:18:42 - cex place new buy order: eth_btc 0.034283 1.3352 [8467690372] margin:0.20709972872852]Array
(
    [complete] => 
    [id] => 8467690372
    [time] => 1553134721571
    [pending] => 1.33520000
    [amount] => 1.33520000
    [type] => buy
    [price] => 0.034283
)

2019-03-21 3:18:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:18:53 - cex place new buy order: eth_btc 0.034285 1.33512 [8467690796] margin:0.20708764765931]Array
(
    [complete] => 
    [id] => 8467690796
    [time] => 1553134732888
    [pending] => 1.33512000
    [amount] => 1.33512000
    [type] => buy
    [price] => 0.034285
)

2019-03-21 3:19:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:19:04 - cex place new buy order: eth_btc 0.034287 0.01141 [] margin:0.22457491177414]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 3:19:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:19:06 - cex place new buy order: eth_btc 0.034287 1.33504 [8467691413] margin:0.22457491177414]Array
(
    [complete] => 
    [id] => 8467691413
    [time] => 1553134745952
    [pending] => 1.33504000
    [amount] => 1.33504000
    [type] => buy
    [price] => 0.034287
)

2019-03-21 3:19:16 - cex delete buy orders: eth_btc [above margin]
2019-03-21 3:19:31 - cex place new buy order: eth_btc 0.034259 1.3361 [8467693010]Array
(
    [complete] => 
    [id] => 8467693010
    [time] => 1553134771423
    [pending] => 1.33610000
    [amount] => 1.33610000
    [type] => buy
    [price] => 0.034259
)

2019-03-21 3:19:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:19:43 - cex place new buy order: eth_btc 0.034261 1.33606 [8467694449] margin:0.30647091445084]Array
(
    [complete] => 
    [id] => 8467694449
    [time] => 1553134783060
    [pending] => 1.33606000
    [amount] => 1.33606000
    [type] => buy
    [price] => 0.034261
)

2019-03-21 3:19:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:19:54 - cex place new buy order: eth_btc 0.034263 1.33598 [8467695351] margin:0.28310422321454]Array
(
    [complete] => 
    [id] => 8467695351
    [time] => 1553134794354
    [pending] => 1.33598000
    [amount] => 1.33598000
    [type] => buy
    [price] => 0.034263
)

2019-03-21 3:20:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:20:06 - cex place new buy order: eth_btc 0.034265 1.3359 [8467696148] margin:0.25974025974025]Array
(
    [complete] => 
    [id] => 8467696148
    [time] => 1553134805958
    [pending] => 1.33590000
    [amount] => 1.33590000
    [type] => buy
    [price] => 0.034265
)

2019-03-21 3:20:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:20:17 - cex place new buy order: eth_btc 0.034267 1.33582 [8467696715] margin:0.2655616190504]Array
(
    [complete] => 
    [id] => 8467696715
    [time] => 1553134817347
    [pending] => 1.33582000
    [amount] => 1.33582000
    [type] => buy
    [price] => 0.034267
)

2019-03-21 3:20:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:20:28 - cex place new buy order: eth_btc 0.034269 1.33574 [8467697302] margin:0.25387376345967]Array
(
    [complete] => 
    [id] => 8467697302
    [time] => 1553134827588
    [pending] => 1.33574000
    [amount] => 1.33574000
    [type] => buy
    [price] => 0.034269
)

2019-03-21 3:20:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:20:40 - cex place new buy order: eth_btc 0.034271 1.33567 [8467697890] margin:0.23926935309737]Array
(
    [complete] => 
    [id] => 8467697890
    [time] => 1553134839627
    [pending] => 1.33567000
    [amount] => 1.33567000
    [type] => buy
    [price] => 0.034271
)

2019-03-21 3:20:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:20:52 - cex place new buy order: eth_btc 0.034273 1.33559 [8467698626] margin:0.22758439588015]Array
(
    [complete] => 
    [id] => 8467698626
    [time] => 1553134851654
    [pending] => 1.33559000
    [amount] => 1.33559000
    [type] => buy
    [price] => 0.034273
)

2019-03-21 3:21:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:21:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:21:04 - cex place new buy order: eth_btc 0.034275 0.01141 [] margin:0.22173595915389]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 3:21:18 - cex place new buy order: eth_btc 0.034259 1.3361 [8467700011]Array
(
    [complete] => 
    [id] => 8467700011
    [time] => 1553134878104
    [pending] => 1.33610000
    [amount] => 1.33610000
    [type] => buy
    [price] => 0.034259
)

2019-03-21 3:21:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:21:29 - cex place new buy order: eth_btc 0.034261 1.33606 [8467700551] margin:0.25977058462976]Array
(
    [complete] => 
    [id] => 8467700551
    [time] => 1553134888912
    [pending] => 1.33606000
    [amount] => 1.33606000
    [type] => buy
    [price] => 0.034261
)

2019-03-21 3:21:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:21:41 - cex place new buy order: eth_btc 0.034263 1.33598 [8467701240] margin:0.25099962058195]Array
(
    [complete] => 
    [id] => 8467701240
    [time] => 1553134901447
    [pending] => 1.33598000
    [amount] => 1.33598000
    [type] => buy
    [price] => 0.034263
)

2019-03-21 3:21:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:21:53 - cex place new buy order: eth_btc 0.034265 1.3359 [8467701747] margin:0.2422296804319]Array
(
    [complete] => 
    [id] => 8467701747
    [time] => 1553134913358
    [pending] => 1.33590000
    [amount] => 1.33590000
    [type] => buy
    [price] => 0.034265
)

2019-03-21 3:22:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:22:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:22:04 - cex place new buy order: eth_btc 0.034267 1.33582 [8467702180] margin:0.23346076400037]Array
(
    [complete] => 
    [id] => 8467702180
    [time] => 1553134924440
    [pending] => 1.33582000
    [amount] => 1.33582000
    [type] => buy
    [price] => 0.034267
)

2019-03-21 3:22:05 - cex place new buy order: eth_btc 0.034267 1.33582 [] margin:0.23346076400037]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-03-21 3:22:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:22:19 - cex place new buy order: eth_btc 0.034269 1.33574 [8467702665] margin:0.207184335697]Array
(
    [complete] => 
    [id] => 8467702665
    [time] => 1553134939469
    [pending] => 1.33574000
    [amount] => 1.33574000
    [type] => buy
    [price] => 0.034269
)

2019-03-21 3:22:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:22:31 - cex place new buy order: eth_btc 0.034271 1.33567 [8467703061] margin:0.20133640687461]Array
(
    [complete] => 
    [id] => 8467703061
    [time] => 1553134950969
    [pending] => 1.33567000
    [amount] => 1.33567000
    [type] => buy
    [price] => 0.034271
)

2019-03-21 3:22:42 - cex delete buy orders: eth_btc [above margin]
2019-03-21 3:22:53 - cex place new buy order: eth_btc 0.034259 1.3361 [8467704475]Array
(
    [complete] => 
    [id] => 8467704475
    [time] => 1553134972836
    [pending] => 1.33610000
    [amount] => 1.33610000
    [type] => buy
    [price] => 0.034259
)

2019-03-21 3:23:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:23:04 - cex place new buy order: eth_btc 0.034261 1.33606 [8467705410] margin:0.23058287849158]Array
(
    [complete] => 
    [id] => 8467705410
    [time] => 1553134983723
    [pending] => 1.33606000
    [amount] => 1.33606000
    [type] => buy
    [price] => 0.034261
)

2019-03-21 3:23:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:23:14 - cex place new buy order: eth_btc 0.034263 1.33598 [8467706160] margin:0.22473221842805]Array
(
    [complete] => 
    [id] => 8467706160
    [time] => 1553134994218
    [pending] => 1.33598000
    [amount] => 1.33598000
    [type] => buy
    [price] => 0.034263
)

2019-03-21 3:23:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:23:27 - cex place new buy order: eth_btc 0.034265 1.3359 [8467707165] margin:0.22180067123887]Array
(
    [complete] => 
    [id] => 8467707165
    [time] => 1553135006544
    [pending] => 1.33590000
    [amount] => 1.33590000
    [type] => buy
    [price] => 0.034265
)

2019-03-21 3:24:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:24:28 - cex place new buy order: eth_btc 0.034267 1.33582 [8467712057] margin:0.22762424490035]Array
(
    [complete] => 
    [id] => 8467712057
    [time] => 1553135068011
    [pending] => 1.33582000
    [amount] => 1.33582000
    [type] => buy
    [price] => 0.034267
)

2019-03-21 3:24:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:24:39 - cex place new buy order: eth_btc 0.034269 1.33574 [8467712903] margin:0.21302051416732]Array
(
    [complete] => 
    [id] => 8467712903
    [time] => 1553135078675
    [pending] => 1.33574000
    [amount] => 1.33574000
    [type] => buy
    [price] => 0.034269
)

2019-03-21 3:24:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:24:52 - cex place new buy order: eth_btc 0.034271 1.33567 [8467713603] margin:0.20425432581483]Array
(
    [complete] => 
    [id] => 8467713603
    [time] => 1553135091561
    [pending] => 1.33567000
    [amount] => 1.33567000
    [type] => buy
    [price] => 0.034271
)

2019-03-21 3:25:01 - cex delete buy orders: eth_btc [above margin]
2019-03-21 3:25:07 - cex place new buy order: eth_btc 0.034259 1.3361 [8467714443]Array
(
    [complete] => 
    [id] => 8467714443
    [time] => 1553135107411
    [pending] => 1.33610000
    [amount] => 1.33610000
    [type] => buy
    [price] => 0.034259
)

2019-03-21 3:25:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:25:19 - cex place new buy order: eth_btc 0.034261 1.33606 [8467715214] margin:0.23350164910541]Array
(
    [complete] => 
    [id] => 8467715214
    [time] => 1553135118545
    [pending] => 1.33606000
    [amount] => 1.33606000
    [type] => buy
    [price] => 0.034261
)

2019-03-21 3:25:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:25:35 - cex place new buy order: eth_btc 0.034263 1.33598 [8467716932] margin:0.23056941890669]Array
(
    [complete] => 
    [id] => 8467716932
    [time] => 1553135134713
    [pending] => 1.33598000
    [amount] => 1.33598000
    [type] => buy
    [price] => 0.034263
)

2019-03-21 3:25:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:25:50 - cex place new buy order: eth_btc 0.034265 1.3359 [8467718287] margin:0.23347439077774]Array
(
    [complete] => 
    [id] => 8467718287
    [time] => 1553135149989
    [pending] => 1.33590000
    [amount] => 1.33590000
    [type] => buy
    [price] => 0.034265
)

2019-03-21 3:25:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:25:58 - cex place new buy order: eth_btc 0.034267 1.33582 [8467718996] margin:0.22762424490035]Array
(
    [complete] => 
    [id] => 8467718996
    [time] => 1553135158255
    [pending] => 1.33582000
    [amount] => 1.33582000
    [type] => buy
    [price] => 0.034267
)

2019-03-21 3:26:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:26:14 - cex place new buy order: eth_btc 0.034269 1.33574 [8467720307] margin:0.22177478187282]Array
(
    [complete] => 
    [id] => 8467720307
    [time] => 1553135173711
    [pending] => 1.33574000
    [amount] => 1.33574000
    [type] => buy
    [price] => 0.034269
)

2019-03-21 3:26:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:26:27 - cex place new buy order: eth_btc 0.034271 1.33567 [8467721371] margin:0.25094102885821]Array
(
    [complete] => 
    [id] => 8467721371
    [time] => 1553135187149
    [pending] => 1.33567000
    [amount] => 1.33567000
    [type] => buy
    [price] => 0.034271
)

2019-03-21 3:26:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:26:39 - cex place new buy order: eth_btc 0.034273 1.33559 [8467722241] margin:0.23050214454527]Array
(
    [complete] => 
    [id] => 8467722241
    [time] => 1553135198999
    [pending] => 1.33559000
    [amount] => 1.33559000
    [type] => buy
    [price] => 0.034273
)

2019-03-21 3:26:49 - cex delete buy orders: eth_btc [above margin]
2019-03-21 3:27:03 - cex place new buy order: eth_btc 0.034265 1.3359 [8467723705]Array
(
    [complete] => 
    [id] => 8467723705
    [time] => 1553135222937
    [pending] => 1.33590000
    [amount] => 1.33590000
    [type] => buy
    [price] => 0.034265
)

2019-03-21 3:27:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:27:18 - cex place new buy order: eth_btc 0.034267 1.33582 [8467724530] margin:0.21886946625032]Array
(
    [complete] => 
    [id] => 8467724530
    [time] => 1553135237920
    [pending] => 1.33582000
    [amount] => 1.33582000
    [type] => buy
    [price] => 0.034267
)

2019-03-21 3:27:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:27:34 - cex place new buy order: eth_btc 0.034269 1.33574 [8467725156] margin:0.22761096034318]Array
(
    [complete] => 
    [id] => 8467725156
    [time] => 1553135253673
    [pending] => 1.33574000
    [amount] => 1.33574000
    [type] => buy
    [price] => 0.034269
)

2019-03-21 3:27:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:27:45 - cex place new buy order: eth_btc 0.034271 1.33567 [8467725662] margin:0.21009016369524]Array
(
    [complete] => 
    [id] => 8467725662
    [time] => 1553135264817
    [pending] => 1.33567000
    [amount] => 1.33567000
    [type] => buy
    [price] => 0.034271
)

2019-03-21 3:27:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:27:57 - cex place new buy order: eth_btc 0.034273 1.33559 [8467726883] margin:0.23050214454527]Array
(
    [complete] => 
    [id] => 8467726883
    [time] => 1553135276549
    [pending] => 1.33559000
    [amount] => 1.33559000
    [type] => buy
    [price] => 0.034273
)

2019-03-21 3:28:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:28:09 - cex place new buy order: eth_btc 0.034275 1.33551 [8467728239] margin:0.21590080233405]Array
(
    [complete] => 
    [id] => 8467728239
    [time] => 1553135288532
    [pending] => 1.33551000
    [amount] => 1.33551000
    [type] => buy
    [price] => 0.034275
)

2019-03-21 3:28:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:28:19 - cex place new buy order: eth_btc 0.034277 1.33543 [8467729509] margin:0.21880561309333]Array
(
    [complete] => 
    [id] => 8467729509
    [time] => 1553135299225
    [pending] => 1.33543000
    [amount] => 1.33543000
    [type] => buy
    [price] => 0.034277
)

2019-03-21 3:28:28 - cex delete buy orders: eth_btc [above margin]
2019-03-21 3:28:37 - cex place new buy order: eth_btc 0.034267 1.3358 [8467731700]Array
(
    [complete] => 
    [id] => 8467731700
    [time] => 1553135317008
    [pending] => 1.33580000
    [amount] => 1.33580000
    [type] => buy
    [price] => 0.034267
)

2019-03-21 3:28:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:28:47 - cex place new buy order: eth_btc 0.034269 1.33574 [8467732770] margin:0.207184335697]Array
(
    [complete] => 
    [id] => 8467732770
    [time] => 1553135327265
    [pending] => 1.33574000
    [amount] => 1.33574000
    [type] => buy
    [price] => 0.034269
)

2019-03-21 3:28:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:28:59 - cex place new buy order: eth_btc 0.034271 1.33567 [8467733981] margin:0.20133640687461]Array
(
    [complete] => 
    [id] => 8467733981
    [time] => 1553135339023
    [pending] => 1.33567000
    [amount] => 1.33567000
    [type] => buy
    [price] => 0.034271
)

2019-03-21 3:29:08 - cex delete buy orders: eth_btc [above margin]
2019-03-21 3:30:18 - cex place new buy order: eth_btc 0.034268 1.3358 [8467737965]Array
(
    [complete] => 
    [id] => 8467737965
    [time] => 1553135417844
    [pending] => 1.33580000
    [amount] => 1.33580000
    [type] => buy
    [price] => 0.034268
)

2019-03-21 3:30:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:30:30 - cex place new buy order: eth_btc 0.03427 1.33571 [8467738637] margin:0.20426028596441]Array
(
    [complete] => 
    [id] => 8467738637
    [time] => 1553135429717
    [pending] => 1.33571000
    [amount] => 1.33571000
    [type] => buy
    [price] => 0.03427
)

2019-03-21 3:30:41 - cex delete buy orders: eth_btc[move]
2019-03-21 3:30:42 - cex place new buy order: eth_btc 0.034271 1.33563 [8467739534] margin:0.1984126984127]Array
(
    [complete] => 
    [id] => 8467739534
    [time] => 1553135442417
    [pending] => 1.33563000
    [amount] => 1.33563000
    [type] => buy
    [price] => 0.034271
)

2019-03-21 3:30:52 - cex delete buy orders: eth_btc [above margin]
2019-03-21 3:31:03 - cex place new buy order: eth_btc 0.034267 1.3358 [8467740812]Array
(
    [complete] => 
    [id] => 8467740812
    [time] => 1553135463151
    [pending] => 1.33580000
    [amount] => 1.33580000
    [type] => buy
    [price] => 0.034267
)

2019-03-21 3:31:13 - cex delete buy orders: eth_btc [above margin]
2019-03-21 3:31:26 - cex place new buy order: eth_btc 0.034267 1.3358 [8467742469]Array
(
    [complete] => 
    [id] => 8467742469
    [time] => 1553135486253
    [pending] => 1.33580000
    [amount] => 1.33580000
    [type] => buy
    [price] => 0.034267
)

2019-03-21 3:31:36 - cex delete buy orders: eth_btc [above margin]
2019-03-21 3:31:47 - cex place new buy order: eth_btc 0.034267 1.3358 [8467743989]Array
(
    [complete] => 
    [id] => 8467743989
    [time] => 1553135506563
    [pending] => 1.33580000
    [amount] => 1.33580000
    [type] => buy
    [price] => 0.034267
)

2019-03-21 3:31:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:31:58 - cex place new buy order: eth_btc 0.034269 1.33574 [8467744721] margin:0.21010242493216]Array
(
    [complete] => 
    [id] => 8467744721
    [time] => 1553135518062
    [pending] => 1.33574000
    [amount] => 1.33574000
    [type] => buy
    [price] => 0.034269
)

2019-03-21 3:32:07 - cex delete buy orders: eth_btc [above margin]
2019-03-21 3:32:18 - cex place new buy order: eth_btc 0.034267 1.3358 [8467745900]Array
(
    [complete] => 
    [id] => 8467745900
    [time] => 1553135537557
    [pending] => 1.33580000
    [amount] => 1.33580000
    [type] => buy
    [price] => 0.034267
)

2019-03-21 3:32:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:32:28 - cex place new buy order: eth_btc 0.034269 1.33574 [8467746571] margin:0.20426624646182]Array
(
    [complete] => 
    [id] => 8467746571
    [time] => 1553135548245
    [pending] => 1.33574000
    [amount] => 1.33574000
    [type] => buy
    [price] => 0.034269
)

2019-03-21 3:32:37 - cex delete buy orders: eth_btc [above margin]
2019-03-21 3:34:34 - cex place new buy order: eth_btc 0.034269 1.3357 [8467755961]Array
(
    [complete] => 
    [id] => 8467755961
    [time] => 1553135673905
    [pending] => 1.33570000
    [amount] => 1.33570000
    [type] => buy
    [price] => 0.034269
)

2019-03-21 3:34:44 - cex delete buy orders: eth_btc [above margin]
2019-03-21 3:35:25 - cex place new buy order: eth_btc 0.034269 1.3357 [8467759713]Array
(
    [complete] => 
    [id] => 8467759713
    [time] => 1553135724959
    [pending] => 1.33570000
    [amount] => 1.33570000
    [type] => buy
    [price] => 0.034269
)

2019-03-21 3:35:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:35:35 - cex place new buy order: eth_btc 0.034271 1.33567 [8467760353] margin:0.21009016369524]Array
(
    [complete] => 
    [id] => 8467760353
    [time] => 1553135735365
    [pending] => 1.33567000
    [amount] => 1.33567000
    [type] => buy
    [price] => 0.034271
)

2019-03-21 3:35:45 - cex delete buy orders: eth_btc [above margin]
2019-03-21 3:36:08 - cex place new buy order: eth_btc 0.034269 1.3357 [8467762665]Array
(
    [complete] => 
    [id] => 8467762665
    [time] => 1553135768025
    [pending] => 1.33570000
    [amount] => 1.33570000
    [type] => buy
    [price] => 0.034269
)

2019-03-21 3:36:19 - cex delete buy orders: eth_btc [above margin]
2019-03-21 3:36:29 - cex place new buy order: eth_btc 0.034269 1.3357 [8467763981]Array
(
    [complete] => 
    [id] => 8467763981
    [time] => 1553135789329
    [pending] => 1.33570000
    [amount] => 1.33570000
    [type] => buy
    [price] => 0.034269
)

2019-03-21 3:36:39 - cex delete buy orders: eth_btc [above margin]
2019-03-21 3:37:13 - cex place new buy order: eth_btc 0.034269 1.3357 [8467766643]Array
(
    [complete] => 
    [id] => 8467766643
    [time] => 1553135833189
    [pending] => 1.33570000
    [amount] => 1.33570000
    [type] => buy
    [price] => 0.034269
)

2019-03-21 3:37:19 - cex delete buy orders: eth_btc [above margin]
2019-03-21 3:37:40 - cex place new buy order: eth_btc 0.0342 1.3384 [8467768669]Array
(
    [complete] => 
    [id] => 8467768669
    [time] => 1553135860108
    [pending] => 1.33840000
    [amount] => 1.33840000
    [type] => buy
    [price] => 0.0342
)

2019-03-21 3:37:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:37:50 - cex place new buy order: eth_btc 0.034205 1.33824 [8467769479] margin:0.41514398479756]Array
(
    [complete] => 
    [id] => 8467769479
    [time] => 1553135869520
    [pending] => 1.33824000
    [amount] => 1.33824000
    [type] => buy
    [price] => 0.034205
)

2019-03-21 3:37:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:38:00 - cex place new buy order: eth_btc 0.034207 1.33817 [8467770169] margin:0.3975794428041]Array
(
    [complete] => 
    [id] => 8467770169
    [time] => 1553135880244
    [pending] => 1.33817000
    [amount] => 1.33817000
    [type] => buy
    [price] => 0.034207
)

2019-03-21 3:38:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:38:08 - cex place new buy order: eth_btc 0.034209 1.33809 [8467770615] margin:0.39463299131806]Array
(
    [complete] => 
    [id] => 8467770615
    [time] => 1553135888148
    [pending] => 1.33809000
    [amount] => 1.33809000
    [type] => buy
    [price] => 0.034209
)

2019-03-21 3:38:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:38:19 - cex place new buy order: eth_btc 0.034213 1.33793 [8467771349] margin:0.38289539064098]Array
(
    [complete] => 
    [id] => 8467771349
    [time] => 1553135898520
    [pending] => 1.33793000
    [amount] => 1.33793000
    [type] => buy
    [price] => 0.034213
)

2019-03-21 3:38:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:38:30 - cex place new buy order: eth_btc 0.034215 1.33785 [8467772235] margin:0.37118223001606]Array
(
    [complete] => 
    [id] => 8467772235
    [time] => 1553135909860
    [pending] => 1.33785000
    [amount] => 1.33785000
    [type] => buy
    [price] => 0.034215
)

2019-03-21 3:38:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:39:09 - cex place new buy order: eth_btc 0.034221 1.3376 [8467773904]Array
(
    [complete] => 
    [id] => 8467773904
    [time] => 1553135948558
    [pending] => 1.33760000
    [amount] => 1.33760000
    [type] => buy
    [price] => 0.034221
)

2019-03-21 3:39:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:39:20 - cex place new buy order: eth_btc 0.034223 1.33754 [8467774376] margin:0.34479735850159]Array
(
    [complete] => 
    [id] => 8467774376
    [time] => 1553135959866
    [pending] => 1.33754000
    [amount] => 1.33754000
    [type] => buy
    [price] => 0.034223
)

2019-03-21 3:39:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:39:31 - cex place new buy order: eth_btc 0.034227 1.33738 [8467774881] margin:0.35060040319046]Array
(
    [complete] => 
    [id] => 8467774881
    [time] => 1553135971347
    [pending] => 1.33738000
    [amount] => 1.33738000
    [type] => buy
    [price] => 0.034227
)

2019-03-21 3:39:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:39:43 - cex place new buy order: eth_btc 0.034229 1.33731 [8467775538] margin:0.33012942241957]Array
(
    [complete] => 
    [id] => 8467775538
    [time] => 1553135982526
    [pending] => 1.33731000
    [amount] => 1.33731000
    [type] => buy
    [price] => 0.034229
)

2019-03-21 3:39:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:39:54 - cex place new buy order: eth_btc 0.034231 1.33723 [8467776455] margin:0.31842481960798]Array
(
    [complete] => 
    [id] => 8467776455
    [time] => 1553135994277
    [pending] => 1.33723000
    [amount] => 1.33723000
    [type] => buy
    [price] => 0.034231
)

2019-03-21 3:40:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:40:06 - cex place new buy order: eth_btc 0.034233 1.33715 [8467777541] margin:0.3184062162241]Array
(
    [complete] => 
    [id] => 8467777541
    [time] => 1553136006056
    [pending] => 1.33715000
    [amount] => 1.33715000
    [type] => buy
    [price] => 0.034233
)

2019-03-21 3:40:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:40:18 - cex place new buy order: eth_btc 0.034235 1.33707 [8467778407] margin:0.31254564042644]Array
(
    [complete] => 
    [id] => 8467778407
    [time] => 1553136018148
    [pending] => 1.33707000
    [amount] => 1.33707000
    [type] => buy
    [price] => 0.034235
)

2019-03-21 3:40:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:40:28 - cex place new buy order: eth_btc 0.034237 1.33699 [8467779100] margin:0.31544819931653]Array
(
    [complete] => 
    [id] => 8467779100
    [time] => 1553136028210
    [pending] => 1.33699000
    [amount] => 1.33699000
    [type] => buy
    [price] => 0.034237
)

2019-03-21 3:40:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:40:37 - cex place new buy order: eth_btc 0.034239 1.33692 [8467779680] margin:0.28330266654983]Array
(
    [complete] => 
    [id] => 8467779680
    [time] => 1553136037347
    [pending] => 1.33692000
    [amount] => 1.33692000
    [type] => buy
    [price] => 0.034239
)

2019-03-21 3:40:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:40:47 - cex place new buy order: eth_btc 0.034241 1.33684 [8467780313] margin:0.28328611898016]Array
(
    [complete] => 
    [id] => 8467780313
    [time] => 1553136046890
    [pending] => 1.33684000
    [amount] => 1.33684000
    [type] => buy
    [price] => 0.034241
)

2019-03-21 3:40:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:40:59 - cex place new buy order: eth_btc 0.034243 1.33676 [8467781249] margin:0.25406652454516]Array
(
    [complete] => 
    [id] => 8467781249
    [time] => 1553136059497
    [pending] => 1.33676000
    [amount] => 1.33676000
    [type] => buy
    [price] => 0.034243
)

2019-03-21 3:41:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:41:05 - cex place new buy order: eth_btc 0.034245 0.01142 [] margin:0.27157249233465]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 3:41:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:41:15 - cex place new buy order: eth_btc 0.034245 1.33668 [8467782668] margin:0.28325302963936]Array
(
    [complete] => 
    [id] => 8467782668
    [time] => 1553136075517
    [pending] => 1.33668000
    [amount] => 1.33668000
    [type] => buy
    [price] => 0.034245
)

2019-03-21 3:41:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:41:28 - cex place new buy order: eth_btc 0.034247 1.3366 [8467783919] margin:0.29491634303733]Array
(
    [complete] => 
    [id] => 8467783919
    [time] => 1553136088040
    [pending] => 1.33660000
    [amount] => 1.33660000
    [type] => buy
    [price] => 0.034247
)

2019-03-21 3:41:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:41:39 - cex place new buy order: eth_btc 0.034249 1.33652 [8467784840] margin:0.30073870769949]Array
(
    [complete] => 
    [id] => 8467784840
    [time] => 1553136098928
    [pending] => 1.33652000
    [amount] => 1.33652000
    [type] => buy
    [price] => 0.034249
)

2019-03-21 3:41:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:41:50 - cex place new buy order: eth_btc 0.034251 1.33645 [8467785677] margin:0.30364076961256]Array
(
    [complete] => 
    [id] => 8467785677
    [time] => 1553136110335
    [pending] => 1.33645000
    [amount] => 1.33645000
    [type] => buy
    [price] => 0.034251
)

2019-03-21 3:42:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:42:03 - cex place new buy order: eth_btc 0.034253 1.33637 [] margin:0.30654249262838]Array
(
    [error] => Nonce must be incremented
)

2019-03-21 3:42:17 - cex place new buy order: eth_btc 0.034247 1.3366 [8467787870]Array
(
    [complete] => 
    [id] => 8467787870
    [time] => 1553136137059
    [pending] => 1.33660000
    [amount] => 1.33660000
    [type] => buy
    [price] => 0.034247
)

2019-03-21 3:42:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:42:28 - cex place new buy order: eth_btc 0.034249 1.33652 [8467788640] margin:0.31533767409266]Array
(
    [complete] => 
    [id] => 8467788640
    [time] => 1553136147609
    [pending] => 1.33652000
    [amount] => 1.33652000
    [type] => buy
    [price] => 0.034249
)

2019-03-21 3:42:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:42:40 - cex place new buy order: eth_btc 0.034251 1.33645 [8467789575] margin:0.24816793670257]Array
(
    [complete] => 
    [id] => 8467789575
    [time] => 1553136159806
    [pending] => 1.33645000
    [amount] => 1.33645000
    [type] => buy
    [price] => 0.034251
)

2019-03-21 3:42:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:42:51 - cex place new buy order: eth_btc 0.034253 1.33637 [8467790535] margin:0.25691180334571]Array
(
    [complete] => 
    [id] => 8467790535
    [time] => 1553136171087
    [pending] => 1.33637000
    [amount] => 1.33637000
    [type] => buy
    [price] => 0.034253
)

2019-03-21 3:43:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:43:02 - cex place new buy order: eth_btc 0.034255 1.33629 [8467791483] margin:0.26565464895636]Array
(
    [complete] => 
    [id] => 8467791483
    [time] => 1553136181807
    [pending] => 1.33629000
    [amount] => 1.33629000
    [type] => buy
    [price] => 0.034255
)

2019-03-21 3:43:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:43:17 - cex place new buy order: eth_btc 0.034257 1.33621 [8467792729] margin:0.25688180517849]Array
(
    [complete] => 
    [id] => 8467792729
    [time] => 1553136196806
    [pending] => 1.33621000
    [amount] => 1.33621000
    [type] => buy
    [price] => 0.034257
)

2019-03-21 3:43:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:43:34 - cex place new buy order: eth_btc 0.034259 1.33613 [8467794202] margin:0.24227210368077]Array
(
    [complete] => 
    [id] => 8467794202
    [time] => 1553136214108
    [pending] => 1.33613000
    [amount] => 1.33613000
    [type] => buy
    [price] => 0.034259
)

2019-03-21 3:43:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:43:47 - cex place new buy order: eth_btc 0.034262 1.33602 [8467795224] margin:0.24516957562315]Array
(
    [complete] => 
    [id] => 8467795224
    [time] => 1553136226543
    [pending] => 1.33602000
    [amount] => 1.33602000
    [type] => buy
    [price] => 0.034262
)

2019-03-21 3:43:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:43:57 - cex place new buy order: eth_btc 0.034264 1.33594 [8467795892] margin:0.24223674994164]Array
(
    [complete] => 
    [id] => 8467795892
    [time] => 1553136237501
    [pending] => 1.33594000
    [amount] => 1.33594000
    [type] => buy
    [price] => 0.034264
)

2019-03-21 3:44:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:44:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:44:29 - cex place new buy order: eth_btc 0.034266 1.33586 [8467797323] margin:0.22471254304559]Array
(
    [complete] => 
    [id] => 8467797323
    [time] => 1553136269118
    [pending] => 1.33586000
    [amount] => 1.33586000
    [type] => buy
    [price] => 0.034266
)

2019-03-21 3:44:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:44:39 - cex place new buy order: eth_btc 0.034268 1.33578 [8467797863] margin:0.22469942803782]Array
(
    [complete] => 
    [id] => 8467797863
    [time] => 1553136279423
    [pending] => 1.33578000
    [amount] => 1.33578000
    [type] => buy
    [price] => 0.034268
)

2019-03-21 3:44:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:44:50 - cex place new buy order: eth_btc 0.03427 1.33571 [8467798484] margin:0.21885030639042]Array
(
    [complete] => 
    [id] => 8467798484
    [time] => 1553136290097
    [pending] => 1.33571000
    [amount] => 1.33571000
    [type] => buy
    [price] => 0.03427
)

2019-03-21 3:45:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:45:02 - cex place new buy order: eth_btc 0.034272 1.33563 [8467799124] margin:0.20716619981325]Array
(
    [complete] => 
    [id] => 8467799124
    [time] => 1553136301886
    [pending] => 1.33563000
    [amount] => 1.33563000
    [type] => buy
    [price] => 0.034272
)

2019-03-21 3:45:08 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:45:09 - cex place new buy order: eth_btc 0.034274 1.33555 [8467799435] margin:0.20131878391785]Array
(
    [complete] => 
    [id] => 8467799435
    [time] => 1553136309178
    [pending] => 1.33555000
    [amount] => 1.33555000
    [type] => buy
    [price] => 0.034274
)

2019-03-21 3:45:18 - cex delete buy orders: eth_btc [above margin]
2019-03-21 3:45:29 - cex place new buy order: eth_btc 0.034247 1.3366 [8467800557]Array
(
    [complete] => 
    [id] => 8467800557
    [time] => 1553136328532
    [pending] => 1.33660000
    [amount] => 1.33660000
    [type] => buy
    [price] => 0.034247
)

2019-03-21 3:45:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:45:39 - cex place new buy order: eth_btc 0.034249 1.33652 [8467801113] margin:0.26278139507723]Array
(
    [complete] => 
    [id] => 8467801113
    [time] => 1553136339024
    [pending] => 1.33652000
    [amount] => 1.33652000
    [type] => buy
    [price] => 0.034249
)

2019-03-21 3:45:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:45:51 - cex place new buy order: eth_btc 0.034251 1.33645 [8467801743] margin:0.24816793670257]Array
(
    [complete] => 
    [id] => 8467801743
    [time] => 1553136350821
    [pending] => 1.33645000
    [amount] => 1.33645000
    [type] => buy
    [price] => 0.034251
)

2019-03-21 3:46:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:46:03 - cex place new buy order: eth_btc 0.034253 1.33637 [8467802157] margin:0.22771728023823]Array
(
    [complete] => 
    [id] => 8467802157
    [time] => 1553136362527
    [pending] => 1.33637000
    [amount] => 1.33637000
    [type] => buy
    [price] => 0.034253
)

2019-03-21 3:46:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:46:14 - cex place new buy order: eth_btc 0.034255 1.33629 [8467802806] margin:0.21602685739308]Array
(
    [complete] => 
    [id] => 8467802806
    [time] => 1553136373746
    [pending] => 1.33629000
    [amount] => 1.33629000
    [type] => buy
    [price] => 0.034255
)

2019-03-21 3:46:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:46:26 - cex place new buy order: eth_btc 0.034257 1.33621 [8467803721] margin:0.22769069095365]Array
(
    [complete] => 
    [id] => 8467803721
    [time] => 1553136386013
    [pending] => 1.33621000
    [amount] => 1.33621000
    [type] => buy
    [price] => 0.034257
)

2019-03-21 3:46:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:46:38 - cex place new buy order: eth_btc 0.034259 1.33613 [8467804383] margin:0.22767739863978]Array
(
    [complete] => 
    [id] => 8467804383
    [time] => 1553136397878
    [pending] => 1.33613000
    [amount] => 1.33613000
    [type] => buy
    [price] => 0.034259
)

2019-03-21 3:46:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:46:50 - cex place new buy order: eth_btc 0.034261 1.33606 [8467805002] margin:0.23350164910541]Array
(
    [complete] => 
    [id] => 8467805002
    [time] => 1553136409953
    [pending] => 1.33606000
    [amount] => 1.33606000
    [type] => buy
    [price] => 0.034261
)

2019-03-21 3:47:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:47:08 - cex place new buy order: eth_btc 0.034247 1.3366 [8467806125]Array
(
    [complete] => 
    [id] => 8467806125
    [time] => 1553136427959
    [pending] => 1.33660000
    [amount] => 1.33660000
    [type] => buy
    [price] => 0.034247
)

2019-03-21 3:47:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:47:19 - cex place new buy order: eth_btc 0.034249 1.33652 [8467806810] margin:0.25986160179858]Array
(
    [complete] => 
    [id] => 8467806810
    [time] => 1553136438529
    [pending] => 1.33652000
    [amount] => 1.33652000
    [type] => buy
    [price] => 0.034249
)

2019-03-21 3:47:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:47:35 - cex place new buy order: eth_btc 0.034251 1.33645 [8467807542] margin:0.25984642784151]Array
(
    [complete] => 
    [id] => 8467807542
    [time] => 1553136455385
    [pending] => 1.33645000
    [amount] => 1.33645000
    [type] => buy
    [price] => 0.034251
)

2019-03-21 3:47:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:47:42 - cex place new buy order: eth_btc 0.034253 1.33637 [8467808114] margin:0.25983125565643]Array
(
    [complete] => 
    [id] => 8467808114
    [time] => 1553136462466
    [pending] => 1.33637000
    [amount] => 1.33637000
    [type] => buy
    [price] => 0.034253
)

2019-03-21 3:47:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:47:54 - cex place new buy order: eth_btc 0.034255 1.33629 [8467808876] margin:0.25397752152969]Array
(
    [complete] => 
    [id] => 8467808876
    [time] => 1553136474288
    [pending] => 1.33629000
    [amount] => 1.33629000
    [type] => buy
    [price] => 0.034255
)

2019-03-21 3:48:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:48:06 - cex place new buy order: eth_btc 0.034257 1.33621 [8467809561] margin:0.2247715795312]Array
(
    [complete] => 
    [id] => 8467809561
    [time] => 1553136486484
    [pending] => 1.33621000
    [amount] => 1.33621000
    [type] => buy
    [price] => 0.034257
)

2019-03-21 3:48:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:48:19 - cex place new buy order: eth_btc 0.034259 1.33613 [8467810350] margin:0.21308269359877]Array
(
    [complete] => 
    [id] => 8467810350
    [time] => 1553136498536
    [pending] => 1.33613000
    [amount] => 1.33613000
    [type] => buy
    [price] => 0.034259
)

2019-03-21 3:48:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:48:30 - cex place new buy order: eth_btc 0.034261 1.33606 [8467811041] margin:0.2013951723534]Array
(
    [complete] => 
    [id] => 8467811041
    [time] => 1553136509542
    [pending] => 1.33606000
    [amount] => 1.33606000
    [type] => buy
    [price] => 0.034261
)

2019-03-21 3:48:41 - cex delete buy orders: eth_btc[move]
2019-03-21 3:48:42 - cex place new buy order: eth_btc 0.034262 1.33598 [8467811997] margin:0.1984648162741]Array
(
    [complete] => 
    [id] => 8467811997
    [time] => 1553136522157
    [pending] => 1.33598000
    [amount] => 1.33598000
    [type] => buy
    [price] => 0.034262
)

2019-03-21 3:48:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:48:54 - cex place new buy order: eth_btc 0.034264 1.33594 [8467812740] margin:0.21305159934624]Array
(
    [complete] => 
    [id] => 8467812740
    [time] => 1553136534289
    [pending] => 1.33594000
    [amount] => 1.33594000
    [type] => buy
    [price] => 0.034264
)

2019-03-21 3:49:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:49:14 - cex place new buy order: eth_btc 0.034266 1.33586 [8467814089] margin:0.21887585361584]Array
(
    [complete] => 
    [id] => 8467814089
    [time] => 1553136553744
    [pending] => 1.33586000
    [amount] => 1.33586000
    [type] => buy
    [price] => 0.034266
)

2019-03-21 3:49:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:49:27 - cex place new buy order: eth_btc 0.034268 1.33578 [8467814929] margin:0.2188630792576]Array
(
    [complete] => 
    [id] => 8467814929
    [time] => 1553136567050
    [pending] => 1.33578000
    [amount] => 1.33578000
    [type] => buy
    [price] => 0.034268
)

2019-03-21 3:49:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:49:40 - cex place new buy order: eth_btc 0.03427 1.33571 [8467815739] margin:0.23344032681645]Array
(
    [complete] => 
    [id] => 8467815739
    [time] => 1553136579821
    [pending] => 1.33571000
    [amount] => 1.33571000
    [type] => buy
    [price] => 0.03427
)

2019-03-21 3:49:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:49:51 - cex place new buy order: eth_btc 0.034272 1.33563 [8467816459] margin:0.20133053221287]Array
(
    [complete] => 
    [id] => 8467816459
    [time] => 1553136591247
    [pending] => 1.33563000
    [amount] => 1.33563000
    [type] => buy
    [price] => 0.034272
)

2019-03-21 3:50:00 - cex delete buy orders: eth_btc[move]
2019-03-21 3:50:01 - cex place new buy order: eth_btc 0.034273 1.33555 [8467817074] margin:0.19840112038279]Array
(
    [complete] => 
    [id] => 8467817074
    [time] => 1553136600998
    [pending] => 1.33555000
    [amount] => 1.33555000
    [type] => buy
    [price] => 0.034273
)

2019-03-21 3:50:08 - cex delete buy orders: eth_btc [above margin]
2019-03-21 3:50:16 - cex delete buy orders: eth_btc [above margin]
2019-03-21 3:50:30 - cex place new buy order: eth_btc 0.034247 1.3366 [8467818661]Array
(
    [complete] => 
    [id] => 8467818661
    [time] => 1553136630502
    [pending] => 1.33660000
    [amount] => 1.33660000
    [type] => buy
    [price] => 0.034247
)

2019-03-21 3:50:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:50:40 - cex place new buy order: eth_btc 0.034249 1.33652 [8467818922] margin:0.25986160179858]Array
(
    [complete] => 
    [id] => 8467818922
    [time] => 1553136639963
    [pending] => 1.33652000
    [amount] => 1.33652000
    [type] => buy
    [price] => 0.034249
)

2019-03-21 3:50:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:50:50 - cex place new buy order: eth_btc 0.034251 1.33645 [8467819375] margin:0.22773057720942]Array
(
    [complete] => 
    [id] => 8467819375
    [time] => 1553136649880
    [pending] => 1.33645000
    [amount] => 1.33645000
    [type] => buy
    [price] => 0.034251
)

2019-03-21 3:51:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:51:03 - cex place new buy order: eth_btc 0.034253 1.33637 [8467820283] margin:0.23355618485974]Array
(
    [complete] => 
    [id] => 8467820283
    [time] => 1553136663019
    [pending] => 1.33637000
    [amount] => 1.33637000
    [type] => buy
    [price] => 0.034253
)

2019-03-21 3:51:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:51:15 - cex place new buy order: eth_btc 0.034255 1.33629 [8467821136] margin:0.23354254853305]Array
(
    [complete] => 
    [id] => 8467821136
    [time] => 1553136675408
    [pending] => 1.33629000
    [amount] => 1.33629000
    [type] => buy
    [price] => 0.034255
)

2019-03-21 3:51:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:51:26 - cex place new buy order: eth_btc 0.034257 1.33621 [8467821995] margin:0.23644802522111]Array
(
    [complete] => 
    [id] => 8467821995
    [time] => 1553136686409
    [pending] => 1.33621000
    [amount] => 1.33621000
    [type] => buy
    [price] => 0.034257
)

2019-03-21 3:51:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:51:38 - cex place new buy order: eth_btc 0.034259 1.33613 [8467822905] margin:0.22475845763157]Array
(
    [complete] => 
    [id] => 8467822905
    [time] => 1553136698137
    [pending] => 1.33613000
    [amount] => 1.33613000
    [type] => buy
    [price] => 0.034259
)

2019-03-21 3:51:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:51:50 - cex place new buy order: eth_btc 0.034261 1.33606 [8467823824] margin:0.24225796094686]Array
(
    [complete] => 
    [id] => 8467823824
    [time] => 1553136709663
    [pending] => 1.33606000
    [amount] => 1.33606000
    [type] => buy
    [price] => 0.034261
)

2019-03-21 3:52:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:52:03 - cex place new buy order: eth_btc 0.034263 1.33598 [8467824813] margin:0.22181361818872]Array
(
    [complete] => 
    [id] => 8467824813
    [time] => 1553136722595
    [pending] => 1.33598000
    [amount] => 1.33598000
    [type] => buy
    [price] => 0.034263
)

2019-03-21 3:52:11 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:52:12 - cex place new buy order: eth_btc 0.034265 1.3359 [8467825278] margin:0.22180067123887]Array
(
    [complete] => 
    [id] => 8467825278
    [time] => 1553136732385
    [pending] => 1.33590000
    [amount] => 1.33590000
    [type] => buy
    [price] => 0.034265
)

2019-03-21 3:52:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:52:25 - cex place new buy order: eth_btc 0.034267 1.33582 [8467825910] margin:0.21595120670033]Array
(
    [complete] => 
    [id] => 8467825910
    [time] => 1553136745386
    [pending] => 1.33582000
    [amount] => 1.33582000
    [type] => buy
    [price] => 0.034267
)

2019-03-21 3:52:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:52:37 - cex place new buy order: eth_btc 0.034269 1.33574 [8467826591] margin:0.21302051416732]Array
(
    [complete] => 
    [id] => 8467826591
    [time] => 1553136756945
    [pending] => 1.33574000
    [amount] => 1.33574000
    [type] => buy
    [price] => 0.034269
)

2019-03-21 3:52:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:52:50 - cex place new buy order: eth_btc 0.034271 1.33567 [8467827426] margin:0.21009016369524]Array
(
    [complete] => 
    [id] => 8467827426
    [time] => 1553136770270
    [pending] => 1.33567000
    [amount] => 1.33567000
    [type] => buy
    [price] => 0.034271
)

2019-03-21 3:53:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:53:02 - cex place new buy order: eth_btc 0.034273 1.33559 [] margin:0.22174889854987]Array
(
    [error] => Nonce must be incremented
)

2019-03-21 3:53:18 - cex place new buy order: eth_btc 0.034247 1.3366 [8467829321]Array
(
    [complete] => 
    [id] => 8467829321
    [time] => 1553136797765
    [pending] => 1.33660000
    [amount] => 1.33660000
    [type] => buy
    [price] => 0.034247
)

2019-03-21 3:53:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:53:29 - cex place new buy order: eth_btc 0.034249 1.33652 [8467829838] margin:0.25402201524132]Array
(
    [complete] => 
    [id] => 8467829838
    [time] => 1553136809182
    [pending] => 1.33652000
    [amount] => 1.33652000
    [type] => buy
    [price] => 0.034249
)

2019-03-21 3:53:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:53:41 - cex place new buy order: eth_btc 0.034251 1.33645 [8467830540] margin:0.25108755948731]Array
(
    [complete] => 
    [id] => 8467830540
    [time] => 1553136820844
    [pending] => 1.33645000
    [amount] => 1.33645000
    [type] => buy
    [price] => 0.034251
)

2019-03-21 3:54:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:54:34 - cex place new buy order: eth_btc 0.034253 1.33637 [8467835690] margin:0.28318687414242]Array
(
    [complete] => 
    [id] => 8467835690
    [time] => 1553136873766
    [pending] => 1.33637000
    [amount] => 1.33637000
    [type] => buy
    [price] => 0.034253
)

2019-03-21 3:54:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:54:42 - cex place new buy order: eth_btc 0.034255 1.33629 [8467836146] margin:0.26857393081303]Array
(
    [complete] => 
    [id] => 8467836146
    [time] => 1553136882204
    [pending] => 1.33629000
    [amount] => 1.33629000
    [type] => buy
    [price] => 0.034255
)

2019-03-21 3:54:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:54:52 - cex place new buy order: eth_btc 0.034257 1.33621 [8467836838] margin:0.25104358233352]Array
(
    [complete] => 
    [id] => 8467836838
    [time] => 1553136892011
    [pending] => 1.33621000
    [amount] => 1.33621000
    [type] => buy
    [price] => 0.034257
)

2019-03-21 3:55:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:55:05 - cex place new buy order: eth_btc 0.034259 1.33613 [8467837825] margin:0.27729939577923]Array
(
    [complete] => 
    [id] => 8467837825
    [time] => 1553136904710
    [pending] => 1.33613000
    [amount] => 1.33613000
    [type] => buy
    [price] => 0.034259
)

2019-03-21 3:55:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:55:21 - cex place new buy order: eth_btc 0.034261 1.33606 [8467839039] margin:0.24517673156066]Array
(
    [complete] => 
    [id] => 8467839039
    [time] => 1553136920966
    [pending] => 1.33606000
    [amount] => 1.33606000
    [type] => buy
    [price] => 0.034261
)

2019-03-21 3:55:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:55:34 - cex place new buy order: eth_btc 0.034263 1.33598 [8467839803] margin:0.242243819864]Array
(
    [complete] => 
    [id] => 8467839803
    [time] => 1553136933769
    [pending] => 1.33598000
    [amount] => 1.33598000
    [type] => buy
    [price] => 0.034263
)

2019-03-21 3:55:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:55:45 - cex place new buy order: eth_btc 0.034265 1.3359 [8467840666] margin:0.23639282066248]Array
(
    [complete] => 
    [id] => 8467840666
    [time] => 1553136945475
    [pending] => 1.33590000
    [amount] => 1.33590000
    [type] => buy
    [price] => 0.034265
)

2019-03-21 3:55:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:55:57 - cex place new buy order: eth_btc 0.034267 1.33582 [8467841697] margin:0.22762424490035]Array
(
    [complete] => 
    [id] => 8467841697
    [time] => 1553136957210
    [pending] => 1.33582000
    [amount] => 1.33582000
    [type] => buy
    [price] => 0.034267
)

2019-03-21 3:56:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:56:13 - cex place new buy order: eth_btc 0.034269 1.33574 [8467843431] margin:0.22761096034318]Array
(
    [complete] => 
    [id] => 8467843431
    [time] => 1553136973126
    [pending] => 1.33574000
    [amount] => 1.33574000
    [type] => buy
    [price] => 0.034269
)

2019-03-21 3:56:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:56:25 - cex place new buy order: eth_btc 0.034271 1.33567 [8467844336] margin:0.23926935309737]Array
(
    [complete] => 
    [id] => 8467844336
    [time] => 1553136985144
    [pending] => 1.33567000
    [amount] => 1.33567000
    [type] => buy
    [price] => 0.034271
)

2019-03-21 3:56:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:56:37 - cex place new buy order: eth_btc 0.034273 1.33559 [8467845230] margin:0.2042424065591]Array
(
    [complete] => 
    [id] => 8467845230
    [time] => 1553136996587
    [pending] => 1.33559000
    [amount] => 1.33559000
    [type] => buy
    [price] => 0.034273
)

2019-03-21 3:56:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:56:47 - cex place new buy order: eth_btc 0.034275 1.33551 [8467845875] margin:0.20423048869438]Array
(
    [complete] => 
    [id] => 8467845875
    [time] => 1553137007053
    [pending] => 1.33551000
    [amount] => 1.33551000
    [type] => buy
    [price] => 0.034275
)

2019-03-21 3:56:57 - cex delete buy orders: eth_btc[move]
2019-03-21 3:56:58 - cex place new buy order: eth_btc 0.034276 1.33543 [8467846640] margin:0.19838375587129]Array
(
    [complete] => 
    [id] => 8467846640
    [time] => 1553137018201
    [pending] => 1.33543000
    [amount] => 1.33543000
    [type] => buy
    [price] => 0.034276
)

2019-03-21 3:57:12 - cex delete buy orders: eth_btc [above margin]
2019-03-21 3:57:35 - cex place new buy order: eth_btc 0.034247 1.3366 [8467848499]Array
(
    [complete] => 
    [id] => 8467848499
    [time] => 1553137054681
    [pending] => 1.33660000
    [amount] => 1.33660000
    [type] => buy
    [price] => 0.034247
)

2019-03-21 3:57:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:57:46 - cex place new buy order: eth_btc 0.034249 1.33652 [8467849342] margin:0.26570118835587]Array
(
    [complete] => 
    [id] => 8467849342
    [time] => 1553137065988
    [pending] => 1.33652000
    [amount] => 1.33652000
    [type] => buy
    [price] => 0.034249
)

2019-03-21 3:57:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:57:57 - cex place new buy order: eth_btc 0.034251 1.33645 [8467850493] margin:0.25108755948731]Array
(
    [complete] => 
    [id] => 8467850493
    [time] => 1553137077187
    [pending] => 1.33645000
    [amount] => 1.33645000
    [type] => buy
    [price] => 0.034251
)

2019-03-21 3:58:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:58:09 - cex place new buy order: eth_btc 0.034253 1.33637 [8467851540] margin:0.23647563717049]Array
(
    [complete] => 
    [id] => 8467851540
    [time] => 1553137088950
    [pending] => 1.33637000
    [amount] => 1.33637000
    [type] => buy
    [price] => 0.034253
)

2019-03-21 3:58:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:58:21 - cex place new buy order: eth_btc 0.034255 1.33629 [8467852535] margin:0.24813895781639]Array
(
    [complete] => 
    [id] => 8467852535
    [time] => 1553137100589
    [pending] => 1.33629000
    [amount] => 1.33629000
    [type] => buy
    [price] => 0.034255
)

2019-03-21 3:58:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:58:32 - cex place new buy order: eth_btc 0.034257 1.33621 [8467853590] margin:0.22185246810871]Array
(
    [complete] => 
    [id] => 8467853590
    [time] => 1553137111705
    [pending] => 1.33621000
    [amount] => 1.33621000
    [type] => buy
    [price] => 0.034257
)

2019-03-21 3:58:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:58:42 - cex place new buy order: eth_btc 0.034259 1.33613 [8467854646] margin:0.21308269359877]Array
(
    [complete] => 
    [id] => 8467854646
    [time] => 1553137122308
    [pending] => 1.33613000
    [amount] => 1.33613000
    [type] => buy
    [price] => 0.034259
)

2019-03-21 3:58:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:58:54 - cex place new buy order: eth_btc 0.034261 1.33606 [8467855889] margin:0.21890779603631]Array
(
    [complete] => 
    [id] => 8467855889
    [time] => 1553137133585
    [pending] => 1.33606000
    [amount] => 1.33606000
    [type] => buy
    [price] => 0.034261
)

2019-03-21 3:59:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:59:05 - cex place new buy order: eth_btc 0.034263 1.33598 [8467857060] margin:0.20430201675277]Array
(
    [complete] => 
    [id] => 8467857060
    [time] => 1553137144959
    [pending] => 1.33598000
    [amount] => 1.33598000
    [type] => buy
    [price] => 0.034263
)

2019-03-21 3:59:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 3:59:19 - cex place new buy order: eth_btc 0.034265 1.3359 [8467858534] margin:0.20137166204581]Array
(
    [complete] => 
    [id] => 8467858534
    [time] => 1553137159452
    [pending] => 1.33590000
    [amount] => 1.33590000
    [type] => buy
    [price] => 0.034265
)

2019-03-21 3:59:31 - cex delete buy orders: eth_btc[move]
2019-03-21 3:59:33 - cex place new buy order: eth_btc 0.034266 1.33582 [8467859577] margin:0.19844164940028]Array
(
    [complete] => 
    [id] => 8467859577
    [time] => 1553137173096
    [pending] => 1.33582000
    [amount] => 1.33582000
    [type] => buy
    [price] => 0.034266
)

2019-03-21 3:59:44 - cex delete buy orders: eth_btc[move]
2019-03-21 3:59:45 - cex place new buy order: eth_btc 0.034267 1.33578 [8467860348] margin:0.1984358585269]Array
(
    [complete] => 
    [id] => 8467860348
    [time] => 1553137184840
    [pending] => 1.33578000
    [amount] => 1.33578000
    [type] => buy
    [price] => 0.034267
)

2019-03-21 3:59:55 - cex delete buy orders: eth_btc [above margin]
2019-03-21 4:00:09 - cex place new buy order: eth_btc 0.034247 1.3366 [8467861949]Array
(
    [complete] => 
    [id] => 8467861949
    [time] => 1553137208546
    [pending] => 1.33660000
    [amount] => 1.33660000
    [type] => buy
    [price] => 0.034247
)

2019-03-21 4:00:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:00:19 - cex place new buy order: eth_btc 0.034249 1.33652 [8467862778] margin:0.24526263540541]Array
(
    [complete] => 
    [id] => 8467862778
    [time] => 1553137218739
    [pending] => 1.33652000
    [amount] => 1.33652000
    [type] => buy
    [price] => 0.034249
)

2019-03-21 4:00:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:00:29 - cex place new buy order: eth_btc 0.034251 1.33645 [8467863665] margin:0.24816793670257]Array
(
    [complete] => 
    [id] => 8467863665
    [time] => 1553137229154
    [pending] => 1.33645000
    [amount] => 1.33645000
    [type] => buy
    [price] => 0.034251
)

2019-03-21 4:00:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:00:41 - cex place new buy order: eth_btc 0.034253 1.33637 [8467864553] margin:0.24231454179195]Array
(
    [complete] => 
    [id] => 8467864553
    [time] => 1553137241226
    [pending] => 1.33637000
    [amount] => 1.33637000
    [type] => buy
    [price] => 0.034253
)

2019-03-21 4:00:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:00:51 - cex place new buy order: eth_btc 0.034255 1.33629 [8467865092] margin:0.22770398481975]Array
(
    [complete] => 
    [id] => 8467865092
    [time] => 1553137251503
    [pending] => 1.33629000
    [amount] => 1.33629000
    [type] => buy
    [price] => 0.034255
)

2019-03-21 4:01:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:01:02 - cex place new buy order: eth_btc 0.034257 1.33621 [8467866046] margin:0.23060980237615]Array
(
    [complete] => 
    [id] => 8467866046
    [time] => 1553137262388
    [pending] => 1.33621000
    [amount] => 1.33621000
    [type] => buy
    [price] => 0.034257
)

2019-03-21 4:01:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:01:09 - cex place new buy order: eth_btc 0.034259 1.33613 [8467866401] margin:0.22767739863978]Array
(
    [complete] => 
    [id] => 8467866401
    [time] => 1553137268570
    [pending] => 1.33613000
    [amount] => 1.33613000
    [type] => buy
    [price] => 0.034259
)

2019-03-21 4:01:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:01:16 - cex place new buy order: eth_btc 0.034261 1.33606 [8467867038] margin:0.22182656665013]Array
(
    [complete] => 
    [id] => 8467867038
    [time] => 1553137275766
    [pending] => 1.33606000
    [amount] => 1.33606000
    [type] => buy
    [price] => 0.034261
)

2019-03-21 4:01:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:01:25 - cex place new buy order: eth_btc 0.034263 1.33598 [8467867965] margin:0.20138341651343]Array
(
    [complete] => 
    [id] => 8467867965
    [time] => 1553137285441
    [pending] => 1.33598000
    [amount] => 1.33598000
    [type] => buy
    [price] => 0.034263
)

2019-03-21 4:01:35 - cex delete buy orders: eth_btc[move]
2019-03-21 4:01:36 - cex place new buy order: eth_btc 0.034264 1.3359 [8467868852] margin:0.1984532321611]Array
(
    [complete] => 
    [id] => 8467868852
    [time] => 1553137295784
    [pending] => 1.33590000
    [amount] => 1.33590000
    [type] => buy
    [price] => 0.034264
)

2019-03-21 4:01:45 - cex delete buy orders: eth_btc [above margin]
2019-03-21 4:02:00 - cex place new buy order: eth_btc 0.034247 1.3366 [8467870788]Array
(
    [complete] => 
    [id] => 8467870788
    [time] => 1553137320302
    [pending] => 1.33660000
    [amount] => 1.33660000
    [type] => buy
    [price] => 0.034247
)

2019-03-21 4:02:08 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:02:09 - cex place new buy order: eth_btc 0.034249 1.33652 [8467871359] margin:0.2365032555695]Array
(
    [complete] => 
    [id] => 8467871359
    [time] => 1553137329148
    [pending] => 1.33652000
    [amount] => 1.33652000
    [type] => buy
    [price] => 0.034249
)

2019-03-21 4:02:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:02:21 - cex place new buy order: eth_btc 0.034251 1.33645 [8467872163] margin:0.2423286911331]Array
(
    [complete] => 
    [id] => 8467872163
    [time] => 1553137341112
    [pending] => 1.33645000
    [amount] => 1.33645000
    [type] => buy
    [price] => 0.034251
)

2019-03-21 4:02:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:02:32 - cex place new buy order: eth_btc 0.034253 1.33637 [8467872562] margin:0.21020056637375]Array
(
    [complete] => 
    [id] => 8467872562
    [time] => 1553137351941
    [pending] => 1.33637000
    [amount] => 1.33637000
    [type] => buy
    [price] => 0.034253
)

2019-03-21 4:02:42 - cex delete buy orders: eth_btc[move]
2019-03-21 4:02:43 - cex place new buy order: eth_btc 0.034254 1.33629 [8467873195] margin:0.19851116625309]Array
(
    [complete] => 
    [id] => 8467873195
    [time] => 1553137363194
    [pending] => 1.33629000
    [amount] => 1.33629000
    [type] => buy
    [price] => 0.034254
)

2019-03-21 4:02:54 - cex delete buy orders: eth_btc [above margin]
2019-03-21 4:03:04 - cex place new buy order: eth_btc 0.034247 1.3366 [8467874815]Array
(
    [complete] => 
    [id] => 8467874815
    [time] => 1553137384246
    [pending] => 1.33660000
    [amount] => 1.33660000
    [type] => buy
    [price] => 0.034247
)

2019-03-21 4:03:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:03:20 - cex place new buy order: eth_btc 0.034249 1.33652 [8467876109] margin:0.20730532278315]Array
(
    [complete] => 
    [id] => 8467876109
    [time] => 1553137399755
    [pending] => 1.33652000
    [amount] => 1.33652000
    [type] => buy
    [price] => 0.034249
)

2019-03-21 4:03:31 - cex delete buy orders: eth_btc[move]
2019-03-21 4:03:33 - cex place new buy order: eth_btc 0.03425 1.33645 [8467876986] margin:0.19853434936206]Array
(
    [complete] => 
    [id] => 8467876986
    [time] => 1553137412794
    [pending] => 1.33645000
    [amount] => 1.33645000
    [type] => buy
    [price] => 0.03425
)

2019-03-21 4:03:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:03:44 - cex place new buy order: eth_btc 0.034252 1.33641 [8467877658] margin:0.20728716571297]Array
(
    [complete] => 
    [id] => 8467877658
    [time] => 1553137424175
    [pending] => 1.33641000
    [amount] => 1.33641000
    [type] => buy
    [price] => 0.034252
)

2019-03-21 4:03:55 - cex delete buy orders: eth_btc [above margin]
2019-03-21 4:04:37 - cex place new buy order: eth_btc 0.034187 1.3389 [8467882053]Array
(
    [complete] => 
    [id] => 8467882053
    [time] => 1553137477179
    [pending] => 1.33890000
    [amount] => 1.33890000
    [type] => buy
    [price] => 0.034187
)

2019-03-21 4:04:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:04:49 - cex place new buy order: eth_btc 0.034189 1.33887 [8467882915] margin:0.33636549767468]Array
(
    [complete] => 
    [id] => 8467882915
    [time] => 1553137489241
    [pending] => 1.33887000
    [amount] => 1.33887000
    [type] => buy
    [price] => 0.034189
)

2019-03-21 4:04:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:05:01 - cex place new buy order: eth_btc 0.034191 1.33879 [8467883606] margin:0.32464683688691]Array
(
    [complete] => 
    [id] => 8467883606
    [time] => 1553137501057
    [pending] => 1.33879000
    [amount] => 1.33879000
    [type] => buy
    [price] => 0.034191
)

2019-03-21 4:05:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:05:19 - cex place new buy order: eth_btc 0.034193 1.33871 [8467884804] margin:0.32755242301057]Array
(
    [complete] => 
    [id] => 8467884804
    [time] => 1553137519150
    [pending] => 1.33871000
    [amount] => 1.33871000
    [type] => buy
    [price] => 0.034193
)

2019-03-21 4:05:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:05:31 - cex place new buy order: eth_btc 0.034195 1.33864 [8467885606] margin:0.30706243602865]Array
(
    [complete] => 
    [id] => 8467885606
    [time] => 1553137530830
    [pending] => 1.33864000
    [amount] => 1.33864000
    [type] => buy
    [price] => 0.034195
)

2019-03-21 4:05:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:05:41 - cex place new buy order: eth_btc 0.034197 1.33856 [8467886298] margin:0.30119601134602]Array
(
    [complete] => 
    [id] => 8467886298
    [time] => 1553137541240
    [pending] => 1.33856000
    [amount] => 1.33856000
    [type] => buy
    [price] => 0.034197
)

2019-03-21 4:05:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:05:54 - cex place new buy order: eth_btc 0.034199 1.33848 [8467887005] margin:0.29533027281499]Array
(
    [complete] => 
    [id] => 8467887005
    [time] => 1553137553906
    [pending] => 1.33848000
    [amount] => 1.33848000
    [type] => buy
    [price] => 0.034199
)

2019-03-21 4:06:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:06:04 - cex place new buy order: eth_btc 0.034201 0.01143 [] margin:0.29238911142948]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 4:06:11 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:06:13 - cex place new buy order: eth_btc 0.034201 1.3384 [8467888063] margin:0.29238911142948]Array
(
    [complete] => 
    [id] => 8467888063
    [time] => 1553137572794
    [pending] => 1.33840000
    [amount] => 1.33840000
    [type] => buy
    [price] => 0.034201
)

2019-03-21 4:06:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:06:26 - cex place new buy order: eth_btc 0.034203 1.33832 [8467888708] margin:0.28360085372625]Array
(
    [complete] => 
    [id] => 8467888708
    [time] => 1553137585822
    [pending] => 1.33832000
    [amount] => 1.33832000
    [type] => buy
    [price] => 0.034203
)

2019-03-21 4:06:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:06:37 - cex place new buy order: eth_btc 0.034205 1.33824 [8467889235] margin:0.28066072211665]Array
(
    [complete] => 
    [id] => 8467889235
    [time] => 1553137597300
    [pending] => 1.33824000
    [amount] => 1.33824000
    [type] => buy
    [price] => 0.034205
)

2019-03-21 4:06:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:06:50 - cex place new buy order: eth_btc 0.034207 1.33817 [8467889891] margin:0.27187417779986]Array
(
    [complete] => 
    [id] => 8467889891
    [time] => 1553137610200
    [pending] => 1.33817000
    [amount] => 1.33817000
    [type] => buy
    [price] => 0.034207
)

2019-03-21 4:07:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:07:01 - cex place new buy order: eth_btc 0.034209 1.33809 [8467890533] margin:0.26016545353562]Array
(
    [complete] => 
    [id] => 8467890533
    [time] => 1553137620986
    [pending] => 1.33809000
    [amount] => 1.33809000
    [type] => buy
    [price] => 0.034209
)

2019-03-21 4:07:11 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:07:12 - cex place new buy order: eth_btc 0.034211 1.33801 [8467891271] margin:0.25138113472276]Array
(
    [complete] => 
    [id] => 8467891271
    [time] => 1553137632002
    [pending] => 1.33801000
    [amount] => 1.33801000
    [type] => buy
    [price] => 0.034211
)

2019-03-21 4:07:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:07:32 - cex place new buy order: eth_btc 0.034213 1.33793 [8467892480] margin:0.23967497734778]Array
(
    [complete] => 
    [id] => 8467892480
    [time] => 1553137651923
    [pending] => 1.33793000
    [amount] => 1.33793000
    [type] => buy
    [price] => 0.034213
)

2019-03-21 4:07:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:07:43 - cex place new buy order: eth_btc 0.034215 1.33785 [8467893189] margin:0.23381557796287]Array
(
    [complete] => 
    [id] => 8467893189
    [time] => 1553137663182
    [pending] => 1.33785000
    [amount] => 1.33785000
    [type] => buy
    [price] => 0.034215
)

2019-03-21 4:07:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:07:52 - cex place new buy order: eth_btc 0.034217 1.33777 [8467893780] margin:0.21626676798081]Array
(
    [complete] => 
    [id] => 8467893780
    [time] => 1553137672164
    [pending] => 1.33777000
    [amount] => 1.33777000
    [type] => buy
    [price] => 0.034217
)

2019-03-21 4:08:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:08:05 - cex place new buy order: eth_btc 0.034219 1.3377 [8467894539] margin:0.22209883398112]Array
(
    [complete] => 
    [id] => 8467894539
    [time] => 1553137684535
    [pending] => 1.33770000
    [amount] => 1.33770000
    [type] => buy
    [price] => 0.034219
)

2019-03-21 4:08:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:08:18 - cex place new buy order: eth_btc 0.034221 1.33762 [8467895473] margin:0.21916367142982]Array
(
    [complete] => 
    [id] => 8467895473
    [time] => 1553137698174
    [pending] => 1.33762000
    [amount] => 1.33762000
    [type] => buy
    [price] => 0.034221
)

2019-03-21 4:08:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:08:30 - cex place new buy order: eth_btc 0.034223 1.33754 [8467896369] margin:0.20454080589076]Array
(
    [complete] => 
    [id] => 8467896369
    [time] => 1553137709608
    [pending] => 1.33754000
    [amount] => 1.33754000
    [type] => buy
    [price] => 0.034223
)

2019-03-21 4:08:42 - cex delete buy orders: eth_btc [above margin]
2019-03-21 4:08:57 - cex place new buy order: eth_btc 0.034184 1.3391 [8467898263]Array
(
    [complete] => 
    [id] => 8467898263
    [time] => 1553137737335
    [pending] => 1.33910000
    [amount] => 1.33910000
    [type] => buy
    [price] => 0.034184
)

2019-03-21 4:09:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:09:08 - cex place new buy order: eth_btc 0.034186 1.33899 [8467898970] margin:0.29544257883343]Array
(
    [complete] => 
    [id] => 8467898970
    [time] => 1553137748319
    [pending] => 1.33899000
    [amount] => 1.33899000
    [type] => buy
    [price] => 0.034186
)

2019-03-21 4:09:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:09:20 - cex place new buy order: eth_btc 0.034188 1.33891 [8467899789] margin:0.30127530127531]Array
(
    [complete] => 
    [id] => 8467899789
    [time] => 1553137760200
    [pending] => 1.33891000
    [amount] => 1.33891000
    [type] => buy
    [price] => 0.034188
)

2019-03-21 4:09:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:09:32 - cex place new buy order: eth_btc 0.03419 1.33883 [8467900602] margin:0.28663351857268]Array
(
    [complete] => 
    [id] => 8467900602
    [time] => 1553137771782
    [pending] => 1.33883000
    [amount] => 1.33883000
    [type] => buy
    [price] => 0.03419
)

2019-03-21 4:09:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:09:44 - cex place new buy order: eth_btc 0.034192 1.33875 [8467901517] margin:0.2690687880206]Array
(
    [complete] => 
    [id] => 8467901517
    [time] => 1553137783576
    [pending] => 1.33875000
    [amount] => 1.33875000
    [type] => buy
    [price] => 0.034192
)

2019-03-21 4:09:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:09:54 - cex place new buy order: eth_btc 0.034194 1.33867 [8467902344] margin:0.28659998830205]Array
(
    [complete] => 
    [id] => 8467902344
    [time] => 1553137793615
    [pending] => 1.33867000
    [amount] => 1.33867000
    [type] => buy
    [price] => 0.034194
)

2019-03-21 4:10:04 - cex delete buy orders: eth_btc[move]
2019-03-21 4:10:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:10:05 - cex place new buy order: eth_btc 0.034196 1.3386 [8467903146] margin:0.26611299567199]Array
(
    [complete] => 
    [id] => 8467903146
    [time] => 1553137805021
    [pending] => 1.33860000
    [amount] => 1.33860000
    [type] => buy
    [price] => 0.034196
)

2019-03-21 4:10:16 - cex delete buy orders: eth_btc[move]
2019-03-21 4:10:17 - cex place new buy order: eth_btc 0.034182 1.33856 [8467903672] margin:0.27487791326726]Array
(
    [complete] => 
    [id] => 8467903672
    [time] => 1553137817414
    [pending] => 1.33856000
    [amount] => 1.33856000
    [type] => buy
    [price] => 0.034182
)

2019-03-21 4:10:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:10:32 - cex place new buy order: eth_btc 0.034184 1.33907 [8467904426] margin:0.295459864264]Array
(
    [complete] => 
    [id] => 8467904426
    [time] => 1553137831651
    [pending] => 1.33907000
    [amount] => 1.33907000
    [type] => buy
    [price] => 0.034184
)

2019-03-21 4:10:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:10:44 - cex place new buy order: eth_btc 0.034186 1.33899 [8467905151] margin:0.30714327502486]Array
(
    [complete] => 
    [id] => 8467905151
    [time] => 1553137844163
    [pending] => 1.33899000
    [amount] => 1.33899000
    [type] => buy
    [price] => 0.034186
)

2019-03-21 4:10:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:10:55 - cex place new buy order: eth_btc 0.034188 1.33891 [8467905593] margin:0.30127530127531]Array
(
    [complete] => 
    [id] => 8467905593
    [time] => 1553137854656
    [pending] => 1.33891000
    [amount] => 1.33891000
    [type] => buy
    [price] => 0.034188
)

2019-03-21 4:11:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:11:06 - cex place new buy order: eth_btc 0.03419 1.33883 [8467906236] margin:0.29833284586138]Array
(
    [complete] => 
    [id] => 8467906236
    [time] => 1553137865779
    [pending] => 1.33883000
    [amount] => 1.33883000
    [type] => buy
    [price] => 0.03419
)

2019-03-21 4:11:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:11:18 - cex place new buy order: eth_btc 0.034192 1.33875 [8467906921] margin:0.29831539541412]Array
(
    [complete] => 
    [id] => 8467906921
    [time] => 1553137878016
    [pending] => 1.33875000
    [amount] => 1.33875000
    [type] => buy
    [price] => 0.034192
)

2019-03-21 4:11:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:11:30 - cex place new buy order: eth_btc 0.034194 1.33867 [8467907620] margin:0.28659998830205]Array
(
    [complete] => 
    [id] => 8467907620
    [time] => 1553137889825
    [pending] => 1.33867000
    [amount] => 1.33867000
    [type] => buy
    [price] => 0.034194
)

2019-03-21 4:11:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:11:42 - cex place new buy order: eth_btc 0.034196 1.3386 [8467908475] margin:0.29243186337582]Array
(
    [complete] => 
    [id] => 8467908475
    [time] => 1553137902409
    [pending] => 1.33860000
    [amount] => 1.33860000
    [type] => buy
    [price] => 0.034196
)

2019-03-21 4:11:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:11:56 - cex place new buy order: eth_btc 0.034198 1.33852 [8467909124] margin:0.27194572782034]Array
(
    [complete] => 
    [id] => 8467909124
    [time] => 1553137916042
    [pending] => 1.33852000
    [amount] => 1.33852000
    [type] => buy
    [price] => 0.034198
)

2019-03-21 4:12:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:12:05 - cex place new buy order: eth_btc 0.0342 1.33844 [8467909638] margin:0.24269005847952]Array
(
    [complete] => 
    [id] => 8467909638
    [time] => 1553137925427
    [pending] => 1.33844000
    [amount] => 1.33844000
    [type] => buy
    [price] => 0.0342
)

2019-03-21 4:12:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:12:14 - cex place new buy order: eth_btc 0.034202 1.33836 [8467910116] margin:0.27483772878778]Array
(
    [complete] => 
    [id] => 8467910116
    [time] => 1553137934241
    [pending] => 1.33836000
    [amount] => 1.33836000
    [type] => buy
    [price] => 0.034202
)

2019-03-21 4:12:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:12:25 - cex place new buy order: eth_btc 0.034204 1.33828 [8467910626] margin:0.27774529294822]Array
(
    [complete] => 
    [id] => 8467910626
    [time] => 1553137944684
    [pending] => 1.33828000
    [amount] => 1.33828000
    [type] => buy
    [price] => 0.034204
)

2019-03-21 4:12:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:12:41 - cex place new buy order: eth_btc 0.034206 1.3382 [8467911498] margin:0.27772905338244]Array
(
    [complete] => 
    [id] => 8467911498
    [time] => 1553137960817
    [pending] => 1.33820000
    [amount] => 1.33820000
    [type] => buy
    [price] => 0.034206
)

2019-03-21 4:12:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:12:52 - cex place new buy order: eth_btc 0.034208 1.33813 [8467912082] margin:0.26894293732458]Array
(
    [complete] => 
    [id] => 8467912082
    [time] => 1553137972094
    [pending] => 1.33813000
    [amount] => 1.33813000
    [type] => buy
    [price] => 0.034208
)

2019-03-21 4:13:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:13:04 - cex place new buy order: eth_btc 0.03421 1.33805 [8467913007] margin:0.24846536100553]Array
(
    [complete] => 
    [id] => 8467913007
    [time] => 1553137984189
    [pending] => 1.33805000
    [amount] => 1.33805000
    [type] => buy
    [price] => 0.03421
)

2019-03-21 4:13:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:13:16 - cex place new buy order: eth_btc 0.034212 1.33797 [8467913734] margin:0.2426049339413]Array
(
    [complete] => 
    [id] => 8467913734
    [time] => 1553137996176
    [pending] => 1.33797000
    [amount] => 1.33797000
    [type] => buy
    [price] => 0.034212
)

2019-03-21 4:13:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:13:29 - cex place new buy order: eth_btc 0.034214 1.33789 [8467914535] margin:0.22797685158122]Array
(
    [complete] => 
    [id] => 8467914535
    [time] => 1553138009186
    [pending] => 1.33789000
    [amount] => 1.33789000
    [type] => buy
    [price] => 0.034214
)

2019-03-21 4:13:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:13:42 - cex place new buy order: eth_btc 0.034216 1.33781 [8467915167] margin:0.21627308861352]Array
(
    [complete] => 
    [id] => 8467915167
    [time] => 1553138021538
    [pending] => 1.33781000
    [amount] => 1.33781000
    [type] => buy
    [price] => 0.034216
)

2019-03-21 4:13:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:13:52 - cex place new buy order: eth_btc 0.034219 1.3377 [8467915947] margin:0.21040942166632]Array
(
    [complete] => 
    [id] => 8467915947
    [time] => 1553138031779
    [pending] => 1.33770000
    [amount] => 1.33770000
    [type] => buy
    [price] => 0.034219
)

2019-03-21 4:14:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:14:06 - cex place new buy order: eth_btc 0.034221 1.33762 [8467916906] margin:0.21331930685835]Array
(
    [complete] => 
    [id] => 8467916906
    [time] => 1553138045802
    [pending] => 1.33762000
    [amount] => 1.33762000
    [type] => buy
    [price] => 0.034221
)

2019-03-21 4:14:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:14:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:14:31 - cex place new buy order: eth_btc 0.034223 1.33754 [8467918534] margin:0.20161879437806]Array
(
    [complete] => 
    [id] => 8467918534
    [time] => 1553138070868
    [pending] => 1.33754000
    [amount] => 1.33754000
    [type] => buy
    [price] => 0.034223
)

2019-03-21 4:14:42 - cex delete buy orders: eth_btc [above margin]
2019-03-21 4:14:59 - cex place new buy order: eth_btc 0.034184 1.3391 [8467920147]Array
(
    [complete] => 
    [id] => 8467920147
    [time] => 1553138098560
    [pending] => 1.33910000
    [amount] => 1.33910000
    [type] => buy
    [price] => 0.034184
)

2019-03-21 4:15:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:15:07 - cex place new buy order: eth_btc 0.034186 1.33899 [8467920469] margin:0.31884397121629]Array
(
    [complete] => 
    [id] => 8467920469
    [time] => 1553138107197
    [pending] => 1.33899000
    [amount] => 1.33899000
    [type] => buy
    [price] => 0.034186
)

2019-03-21 4:15:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:15:16 - cex place new buy order: eth_btc 0.034188 1.33891 [8467920928] margin:0.31882531882532]Array
(
    [complete] => 
    [id] => 8467920928
    [time] => 1553138116011
    [pending] => 1.33891000
    [amount] => 1.33891000
    [type] => buy
    [price] => 0.034188
)

2019-03-21 4:15:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:15:27 - cex place new buy order: eth_btc 0.03419 1.33883 [8467921889] margin:0.28663351857268]Array
(
    [complete] => 
    [id] => 8467921889
    [time] => 1553138126535
    [pending] => 1.33883000
    [amount] => 1.33883000
    [type] => buy
    [price] => 0.03419
)

2019-03-21 4:15:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:15:38 - cex place new buy order: eth_btc 0.034192 1.33875 [8467923069] margin:0.27784277023866]Array
(
    [complete] => 
    [id] => 8467923069
    [time] => 1553138138024
    [pending] => 1.33875000
    [amount] => 1.33875000
    [type] => buy
    [price] => 0.034192
)

2019-03-21 4:15:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:15:50 - cex place new buy order: eth_btc 0.034194 1.33867 [8467924330] margin:0.28367549862549]Array
(
    [complete] => 
    [id] => 8467924330
    [time] => 1553138150458
    [pending] => 1.33867000
    [amount] => 1.33867000
    [type] => buy
    [price] => 0.034194
)

2019-03-21 4:16:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:16:03 - cex place new buy order: eth_btc 0.034196 1.3386 [8467925344] margin:0.26903731430574]Array
(
    [complete] => 
    [id] => 8467925344
    [time] => 1553138163148
    [pending] => 1.33860000
    [amount] => 1.33860000
    [type] => buy
    [price] => 0.034196
)

2019-03-21 4:16:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:16:15 - cex place new buy order: eth_btc 0.034198 1.33852 [8467926325] margin:0.25732498976547]Array
(
    [complete] => 
    [id] => 8467926325
    [time] => 1553138174850
    [pending] => 1.33852000
    [amount] => 1.33852000
    [type] => buy
    [price] => 0.034198
)

2019-03-21 4:16:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:16:27 - cex place new buy order: eth_btc 0.0342 1.33844 [8467927131] margin:0.26315789473683]Array
(
    [complete] => 
    [id] => 8467927131
    [time] => 1553138186561
    [pending] => 1.33844000
    [amount] => 1.33844000
    [type] => buy
    [price] => 0.0342
)

2019-03-21 4:16:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:16:38 - cex place new buy order: eth_btc 0.034202 1.33836 [8467928072] margin:0.25437108940998]Array
(
    [complete] => 
    [id] => 8467928072
    [time] => 1553138197684
    [pending] => 1.33836000
    [amount] => 1.33836000
    [type] => buy
    [price] => 0.034202
)

2019-03-21 4:16:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:16:49 - cex place new buy order: eth_btc 0.034204 1.33828 [8467929109] margin:0.23973804233424]Array
(
    [complete] => 
    [id] => 8467929109
    [time] => 1553138209175
    [pending] => 1.33828000
    [amount] => 1.33828000
    [type] => buy
    [price] => 0.034204
)

2019-03-21 4:16:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:17:00 - cex place new buy order: eth_btc 0.034206 1.3382 [8467930229] margin:0.2338770975852]Array
(
    [complete] => 
    [id] => 8467930229
    [time] => 1553138220494
    [pending] => 1.33820000
    [amount] => 1.33820000
    [type] => buy
    [price] => 0.034206
)

2019-03-21 4:17:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:17:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:17:14 - cex place new buy order: eth_btc 0.034208 1.33813 [8467931058] margin:0.20755378858746]Array
(
    [complete] => 
    [id] => 8467931058
    [time] => 1553138233622
    [pending] => 1.33813000
    [amount] => 1.33813000
    [type] => buy
    [price] => 0.034208
)

2019-03-21 4:17:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:17:33 - cex place new buy order: eth_btc 0.03421 1.33805 [8467932545] margin:0.21046477638116]Array
(
    [complete] => 
    [id] => 8467932545
    [time] => 1553138252706
    [pending] => 1.33805000
    [amount] => 1.33805000
    [type] => buy
    [price] => 0.03421
)

2019-03-21 4:17:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:17:46 - cex place new buy order: eth_btc 0.034212 1.33797 [8467933883] margin:0.20168361978252]Array
(
    [complete] => 
    [id] => 8467933883
    [time] => 1553138265796
    [pending] => 1.33797000
    [amount] => 1.33797000
    [type] => buy
    [price] => 0.034212
)

2019-03-21 4:17:56 - cex delete buy orders: eth_btc [above margin]
2019-03-21 4:18:09 - cex place new buy order: eth_btc 0.034183 1.3391 [8467935833]Array
(
    [complete] => 
    [id] => 8467935833
    [time] => 1553138288907
    [pending] => 1.33910000
    [amount] => 1.33910000
    [type] => buy
    [price] => 0.034183
)

2019-03-21 4:18:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:18:23 - cex place new buy order: eth_btc 0.034185 1.33903 [8467936867] margin:0.30130174052947]Array
(
    [complete] => 
    [id] => 8467936867
    [time] => 1553138302721
    [pending] => 1.33903000
    [amount] => 1.33903000
    [type] => buy
    [price] => 0.034185
)

2019-03-21 4:18:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:18:34 - cex place new buy order: eth_btc 0.034187 1.33895 [8467937828] margin:0.27203322900518]Array
(
    [complete] => 
    [id] => 8467937828
    [time] => 1553138314271
    [pending] => 1.33895000
    [amount] => 1.33895000
    [type] => buy
    [price] => 0.034187
)

2019-03-21 4:18:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:18:45 - cex place new buy order: eth_btc 0.034189 1.33887 [8467938690] margin:0.28079206762408]Array
(
    [complete] => 
    [id] => 8467938690
    [time] => 1553138325144
    [pending] => 1.33887000
    [amount] => 1.33887000
    [type] => buy
    [price] => 0.034189
)

2019-03-21 4:18:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:18:58 - cex place new buy order: eth_btc 0.034191 1.33879 [8467939761] margin:0.28370038899126]Array
(
    [complete] => 
    [id] => 8467939761
    [time] => 1553138338008
    [pending] => 1.33879000
    [amount] => 1.33879000
    [type] => buy
    [price] => 0.034191
)

2019-03-21 4:19:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:19:08 - cex place new buy order: eth_btc 0.034193 1.33871 [8467940478] margin:0.27783464451787]Array
(
    [complete] => 
    [id] => 8467940478
    [time] => 1553138347605
    [pending] => 1.33871000
    [amount] => 1.33871000
    [type] => buy
    [price] => 0.034193
)

2019-03-21 4:19:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:19:18 - cex place new buy order: eth_btc 0.034195 1.33864 [8467941368] margin:0.24857435297556]Array
(
    [complete] => 
    [id] => 8467941368
    [time] => 1553138358016
    [pending] => 1.33864000
    [amount] => 1.33864000
    [type] => buy
    [price] => 0.034195
)

2019-03-21 4:19:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:19:26 - cex place new buy order: eth_btc 0.034197 1.33856 [8467942015] margin:0.24855981518848]Array
(
    [complete] => 
    [id] => 8467942015
    [time] => 1553138365803
    [pending] => 1.33856000
    [amount] => 1.33856000
    [type] => buy
    [price] => 0.034197
)

2019-03-21 4:19:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:19:35 - cex place new buy order: eth_btc 0.034199 1.33848 [8467942833] margin:0.26024152753004]Array
(
    [complete] => 
    [id] => 8467942833
    [time] => 1553138374817
    [pending] => 1.33848000
    [amount] => 1.33848000
    [type] => buy
    [price] => 0.034199
)

2019-03-21 4:19:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:19:48 - cex place new buy order: eth_btc 0.034201 1.3384 [8467943829] margin:0.23098739802929]Array
(
    [complete] => 
    [id] => 8467943829
    [time] => 1553138387722
    [pending] => 1.33840000
    [amount] => 1.33840000
    [type] => buy
    [price] => 0.034201
)

2019-03-21 4:19:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:20:00 - cex place new buy order: eth_btc 0.034203 1.33832 [8467944777] margin:0.2251264508961]Array
(
    [complete] => 
    [id] => 8467944777
    [time] => 1553138399630
    [pending] => 1.33832000
    [amount] => 1.33832000
    [type] => buy
    [price] => 0.034203
)

2019-03-21 4:20:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:20:16 - cex place new buy order: eth_btc 0.034205 1.33824 [8467946081] margin:0.22803683671979]Array
(
    [complete] => 
    [id] => 8467946081
    [time] => 1553138415529
    [pending] => 1.33824000
    [amount] => 1.33824000
    [type] => buy
    [price] => 0.034205
)

2019-03-21 4:20:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:20:28 - cex place new buy order: eth_btc 0.034207 1.33817 [8467947117] margin:0.21632999093752]Array
(
    [complete] => 
    [id] => 8467947117
    [time] => 1553138427716
    [pending] => 1.33817000
    [amount] => 1.33817000
    [type] => buy
    [price] => 0.034207
)

2019-03-21 4:20:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:20:39 - cex place new buy order: eth_btc 0.034209 1.33809 [8467947820] margin:0.20170130667367]Array
(
    [complete] => 
    [id] => 8467947820
    [time] => 1553138439406
    [pending] => 1.33809000
    [amount] => 1.33809000
    [type] => buy
    [price] => 0.034209
)

2019-03-21 4:20:49 - cex delete buy orders: eth_btc [above margin]
2019-03-21 4:21:05 - cex place new buy order: eth_btc 0.034183 1.3391 [8467949773]Array
(
    [complete] => 
    [id] => 8467949773
    [time] => 1553138464878
    [pending] => 1.33910000
    [amount] => 1.33910000
    [type] => buy
    [price] => 0.034183
)

2019-03-21 4:21:05 - cex place new buy order: eth_btc 0.034183 1.3391 []Array
(
    [error] => Nonce must be incremented
)

2019-03-21 4:21:21 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:21:22 - cex place new buy order: eth_btc 0.034185 1.33903 [8467950878] margin:0.27789966359513]Array
(
    [complete] => 
    [id] => 8467950878
    [time] => 1553138481791
    [pending] => 1.33903000
    [amount] => 1.33903000
    [type] => buy
    [price] => 0.034185
)

2019-03-21 4:21:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:21:34 - cex place new buy order: eth_btc 0.034187 1.33895 [8467952087] margin:0.28665867142481]Array
(
    [complete] => 
    [id] => 8467952087
    [time] => 1553138494008
    [pending] => 1.33895000
    [amount] => 1.33895000
    [type] => buy
    [price] => 0.034187
)

2019-03-21 4:21:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:21:48 - cex place new buy order: eth_btc 0.034189 1.33887 [8467953101] margin:0.27494223288191]Array
(
    [complete] => 
    [id] => 8467953101
    [time] => 1553138508166
    [pending] => 1.33887000
    [amount] => 1.33887000
    [type] => buy
    [price] => 0.034189
)

2019-03-21 4:22:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:22:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:22:06 - cex place new buy order: eth_btc 0.034191 1.33879 [8467954336] margin:0.28077564271298]Array
(
    [complete] => 
    [id] => 8467954336
    [time] => 1553138525561
    [pending] => 1.33879000
    [amount] => 1.33879000
    [type] => buy
    [price] => 0.034191
)

2019-03-21 4:22:06 - cex place new buy order: eth_btc 0.034191 1.33879 [] margin:0.28077564271298]Array
(
    [error] => Nonce must be incremented
)

2019-03-21 4:22:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:22:18 - cex place new buy order: eth_btc 0.034193 1.33871 [8467955382] margin:0.26906091890153]Array
(
    [complete] => 
    [id] => 8467955382
    [time] => 1553138537737
    [pending] => 1.33871000
    [amount] => 1.33871000
    [type] => buy
    [price] => 0.034193
)

2019-03-21 4:22:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:22:31 - cex place new buy order: eth_btc 0.034195 1.33864 [8467956176] margin:0.30121362772335]Array
(
    [complete] => 
    [id] => 8467956176
    [time] => 1553138551269
    [pending] => 1.33864000
    [amount] => 1.33864000
    [type] => buy
    [price] => 0.034195
)

2019-03-21 4:22:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:22:42 - cex place new buy order: eth_btc 0.034197 1.33856 [8467957138] margin:0.26318098078779]Array
(
    [complete] => 
    [id] => 8467957138
    [time] => 1553138562026
    [pending] => 1.33856000
    [amount] => 1.33856000
    [type] => buy
    [price] => 0.034197
)

2019-03-21 4:22:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:22:56 - cex place new buy order: eth_btc 0.034199 1.33848 [8467958116] margin:0.26316558963713]Array
(
    [complete] => 
    [id] => 8467958116
    [time] => 1553138575817
    [pending] => 1.33848000
    [amount] => 1.33848000
    [type] => buy
    [price] => 0.034199
)

2019-03-21 4:23:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:23:05 - cex place new buy order: eth_btc 0.034201 1.3384 [8467958755] margin:0.26022630917224]Array
(
    [complete] => 
    [id] => 8467958755
    [time] => 1553138585407
    [pending] => 1.33840000
    [amount] => 1.33840000
    [type] => buy
    [price] => 0.034201
)

2019-03-21 4:23:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:23:17 - cex place new buy order: eth_btc 0.034203 1.33832 [8467959235] margin:0.26605853287722]Array
(
    [complete] => 
    [id] => 8467959235
    [time] => 1553138596521
    [pending] => 1.33832000
    [amount] => 1.33832000
    [type] => buy
    [price] => 0.034203
)

2019-03-21 4:23:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:23:28 - cex place new buy order: eth_btc 0.034205 1.33824 [8467960187] margin:0.24265458266335]Array
(
    [complete] => 
    [id] => 8467960187
    [time] => 1553138607924
    [pending] => 1.33824000
    [amount] => 1.33824000
    [type] => buy
    [price] => 0.034205
)

2019-03-21 4:23:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:23:39 - cex place new buy order: eth_btc 0.034207 1.33817 [8467961004] margin:0.24848715175256]Array
(
    [complete] => 
    [id] => 8467961004
    [time] => 1553138619193
    [pending] => 1.33817000
    [amount] => 1.33817000
    [type] => buy
    [price] => 0.034207
)

2019-03-21 4:23:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:23:50 - cex place new buy order: eth_btc 0.034209 1.33809 [8467961897] margin:0.25724224619252]Array
(
    [complete] => 
    [id] => 8467961897
    [time] => 1553138630455
    [pending] => 1.33809000
    [amount] => 1.33809000
    [type] => buy
    [price] => 0.034209
)

2019-03-21 4:24:01 - cex delete buy orders: eth_btc [above margin]
2019-03-21 4:24:07 - cex place new buy order: eth_btc 0.034183 1.3391 []Array
(
    [error] => rate limit exceeded
)

2019-03-21 4:24:29 - cex place new buy order: eth_btc 0.034183 1.3391 [8467964500]Array
(
    [complete] => 
    [id] => 8467964500
    [time] => 1553138668811
    [pending] => 1.33910000
    [amount] => 1.33910000
    [type] => buy
    [price] => 0.034183
)

2019-03-21 4:24:39 - cex delete buy orders: eth_btc[move]
2019-03-21 4:24:40 - cex place new buy order: eth_btc 0.034182 1.33907 [8467965481] margin:0.31593728059913]Array
(
    [complete] => 
    [id] => 8467965481
    [time] => 1553138680280
    [pending] => 1.33907000
    [amount] => 1.33907000
    [type] => buy
    [price] => 0.034182
)

2019-03-21 4:24:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:24:51 - cex place new buy order: eth_btc 0.034187 1.33895 [8467966303] margin:0.318834644748]Array
(
    [complete] => 
    [id] => 8467966303
    [time] => 1553138691151
    [pending] => 1.33895000
    [amount] => 1.33895000
    [type] => buy
    [price] => 0.034187
)

2019-03-21 4:24:59 - cex delete buy orders: eth_btc[move]
2019-03-21 4:25:01 - cex place new buy order: eth_btc 0.034186 1.33891 [8467966735] margin:0.31005031005029]Array
(
    [complete] => 
    [id] => 8467966735
    [time] => 1553138701216
    [pending] => 1.33891000
    [amount] => 1.33891000
    [type] => buy
    [price] => 0.034186
)

2019-03-21 4:25:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:25:09 - cex place new buy order: eth_btc 0.034188 1.33891 [8467967166] margin:0.31882531882532]Array
(
    [complete] => 
    [id] => 8467967166
    [time] => 1553138708682
    [pending] => 1.33891000
    [amount] => 1.33891000
    [type] => buy
    [price] => 0.034188
)

2019-03-21 4:25:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:25:19 - cex place new buy order: eth_btc 0.03419 1.33883 [8467967632] margin:0.30125767768352]Array
(
    [complete] => 
    [id] => 8467967632
    [time] => 1553138719101
    [pending] => 1.33883000
    [amount] => 1.33883000
    [type] => buy
    [price] => 0.03419
)

2019-03-21 4:25:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:25:30 - cex place new buy order: eth_btc 0.034192 1.33875 [8467968277] margin:0.27491810949929]Array
(
    [complete] => 
    [id] => 8467968277
    [time] => 1553138729951
    [pending] => 1.33875000
    [amount] => 1.33875000
    [type] => buy
    [price] => 0.034192
)

2019-03-21 4:25:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:25:43 - cex place new buy order: eth_btc 0.034194 1.33867 [8467969187] margin:0.27197753991928]Array
(
    [complete] => 
    [id] => 8467969187
    [time] => 1553138742754
    [pending] => 1.33867000
    [amount] => 1.33867000
    [type] => buy
    [price] => 0.034194
)

2019-03-21 4:25:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:25:55 - cex place new buy order: eth_btc 0.034196 1.3386 [8467969883] margin:0.27196163293952]Array
(
    [complete] => 
    [id] => 8467969883
    [time] => 1553138755089
    [pending] => 1.33860000
    [amount] => 1.33860000
    [type] => buy
    [price] => 0.034196
)

2019-03-21 4:26:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:26:08 - cex place new buy order: eth_btc 0.034198 1.33852 [8467970502] margin:0.27486987543133]Array
(
    [complete] => 
    [id] => 8467970502
    [time] => 1553138767885
    [pending] => 1.33852000
    [amount] => 1.33852000
    [type] => buy
    [price] => 0.034198
)

2019-03-21 4:26:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:26:20 - cex place new buy order: eth_btc 0.0342 1.33844 [8467971283] margin:0.25146198830408]Array
(
    [complete] => 
    [id] => 8467971283
    [time] => 1553138779681
    [pending] => 1.33844000
    [amount] => 1.33844000
    [type] => buy
    [price] => 0.0342
)

2019-03-21 4:26:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:26:30 - cex place new buy order: eth_btc 0.034202 1.33836 [8467971795] margin:0.23098064440674]Array
(
    [complete] => 
    [id] => 8467971795
    [time] => 1553138790416
    [pending] => 1.33836000
    [amount] => 1.33836000
    [type] => buy
    [price] => 0.034202
)

2019-03-21 4:26:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:26:42 - cex place new buy order: eth_btc 0.034204 1.33828 [8467972302] margin:0.23973804233424]Array
(
    [complete] => 
    [id] => 8467972302
    [time] => 1553138801720
    [pending] => 1.33828000
    [amount] => 1.33828000
    [type] => buy
    [price] => 0.034204
)

2019-03-21 4:26:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:26:52 - cex place new buy order: eth_btc 0.034206 1.3382 [8467972616] margin:0.21925977898614]Array
(
    [complete] => 
    [id] => 8467972616
    [time] => 1553138812191
    [pending] => 1.33820000
    [amount] => 1.33820000
    [type] => buy
    [price] => 0.034206
)

2019-03-21 4:27:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:27:02 - cex place new buy order: eth_btc 0.034208 1.33813 [8467972954] margin:0.23678671655751]Array
(
    [complete] => 
    [id] => 8467972954
    [time] => 1553138822426
    [pending] => 1.33813000
    [amount] => 1.33813000
    [type] => buy
    [price] => 0.034208
)

2019-03-21 4:27:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:27:19 - cex place new buy order: eth_btc 0.03421 1.33805 [8467973612] margin:0.25138848289972]Array
(
    [complete] => 
    [id] => 8467973612
    [time] => 1553138838700
    [pending] => 1.33805000
    [amount] => 1.33805000
    [type] => buy
    [price] => 0.03421
)

2019-03-21 4:27:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:27:39 - cex place new buy order: eth_btc 0.034212 1.33797 [8467974369] margin:0.21629837483923]Array
(
    [complete] => 
    [id] => 8467974369
    [time] => 1553138858589
    [pending] => 1.33797000
    [amount] => 1.33797000
    [type] => buy
    [price] => 0.034212
)

2019-03-21 4:27:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:27:51 - cex place new buy order: eth_btc 0.034214 1.33789 [8467975082] margin:0.21336295083882]Array
(
    [complete] => 
    [id] => 8467975082
    [time] => 1553138871373
    [pending] => 1.33789000
    [amount] => 1.33789000
    [type] => buy
    [price] => 0.034214
)

2019-03-21 4:28:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:28:03 - cex place new buy order: eth_btc 0.034216 1.33781 [8467975829] margin:0.20166004208557]Array
(
    [complete] => 
    [id] => 8467975829
    [time] => 1553138883133
    [pending] => 1.33781000
    [amount] => 1.33781000
    [type] => buy
    [price] => 0.034216
)

2019-03-21 4:28:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:28:18 - cex place new buy order: eth_btc 0.034218 1.33774 [8467976795] margin:0.21041557075225]Array
(
    [complete] => 
    [id] => 8467976795
    [time] => 1553138897588
    [pending] => 1.33774000
    [amount] => 1.33774000
    [type] => buy
    [price] => 0.034218
)

2019-03-21 4:28:27 - cex delete buy orders: eth_btc[move]
2019-03-21 4:28:29 - cex place new buy order: eth_btc 0.034219 1.33766 [8467977620] margin:0.19871420222093]Array
(
    [complete] => 
    [id] => 8467977620
    [time] => 1553138908622
    [pending] => 1.33766000
    [amount] => 1.33766000
    [type] => buy
    [price] => 0.034219
)

2019-03-21 4:28:35 - cex delete buy orders: eth_btc [above margin]
2019-03-21 4:28:47 - cex place new buy order: eth_btc 0.034184 1.3391 [8467978655]Array
(
    [complete] => 
    [id] => 8467978655
    [time] => 1553138927448
    [pending] => 1.33910000
    [amount] => 1.33910000
    [type] => buy
    [price] => 0.034184
)

2019-03-21 4:28:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:28:58 - cex place new buy order: eth_btc 0.034186 1.33899 [8467979326] margin:0.29544257883343]Array
(
    [complete] => 
    [id] => 8467979326
    [time] => 1553138938022
    [pending] => 1.33899000
    [amount] => 1.33899000
    [type] => buy
    [price] => 0.034186
)

2019-03-21 4:29:08 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:29:11 - cex place new buy order: eth_btc 0.034188 1.33891 [8467980062] margin:0.28372528372529]Array
(
    [complete] => 
    [id] => 8467980062
    [time] => 1553138950514
    [pending] => 1.33891000
    [amount] => 1.33891000
    [type] => buy
    [price] => 0.034188
)

2019-03-21 4:29:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:29:22 - cex place new buy order: eth_btc 0.03419 1.33883 [8467980695] margin:0.24861070488447]Array
(
    [complete] => 
    [id] => 8467980695
    [time] => 1553138961691
    [pending] => 1.33883000
    [amount] => 1.33883000
    [type] => buy
    [price] => 0.03419
)

2019-03-21 4:29:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:29:34 - cex place new buy order: eth_btc 0.034192 1.33875 [8467981497] margin:0.23982218062704]Array
(
    [complete] => 
    [id] => 8467981497
    [time] => 1553138974188
    [pending] => 1.33875000
    [amount] => 1.33875000
    [type] => buy
    [price] => 0.034192
)

2019-03-21 4:29:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:29:45 - cex place new buy order: eth_btc 0.034194 1.33867 [8467982040] margin:0.25150611218341]Array
(
    [complete] => 
    [id] => 8467982040
    [time] => 1553138985031
    [pending] => 1.33867000
    [amount] => 1.33867000
    [type] => buy
    [price] => 0.034194
)

2019-03-21 4:29:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:29:56 - cex place new buy order: eth_btc 0.034196 1.3386 [8467983018] margin:0.23979412796817]Array
(
    [complete] => 
    [id] => 8467983018
    [time] => 1553138995802
    [pending] => 1.33860000
    [amount] => 1.33860000
    [type] => buy
    [price] => 0.034196
)

2019-03-21 4:30:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:30:08 - cex place new buy order: eth_btc 0.034198 1.33852 [8467983969] margin:0.24562839932161]Array
(
    [complete] => 
    [id] => 8467983969
    [time] => 1553139008380
    [pending] => 1.33852000
    [amount] => 1.33852000
    [type] => buy
    [price] => 0.034198
)

2019-03-21 4:30:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:30:19 - cex place new buy order: eth_btc 0.0342 1.33844 [8467984848] margin:0.21052631578946]Array
(
    [complete] => 
    [id] => 8467984848
    [time] => 1553139019290
    [pending] => 1.33844000
    [amount] => 1.33844000
    [type] => buy
    [price] => 0.0342
)

2019-03-21 4:30:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:30:31 - cex place new buy order: eth_btc 0.034202 1.33836 [8467985683] margin:0.22805683878133]Array
(
    [complete] => 
    [id] => 8467985683
    [time] => 1553139031377
    [pending] => 1.33836000
    [amount] => 1.33836000
    [type] => buy
    [price] => 0.034202
)

2019-03-21 4:30:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:30:43 - cex place new buy order: eth_btc 0.034204 1.33828 [8467986539] margin:0.23681440767163]Array
(
    [complete] => 
    [id] => 8467986539
    [time] => 1553139043477
    [pending] => 1.33828000
    [amount] => 1.33828000
    [type] => buy
    [price] => 0.034204
)

2019-03-21 4:30:53 - cex delete buy orders: eth_btc[move]
2019-03-21 4:30:54 - cex place new buy order: eth_btc 0.034205 1.3382 [8467986965] margin:0.19879553294744]Array
(
    [complete] => 
    [id] => 8467986965
    [time] => 1553139054266
    [pending] => 1.33820000
    [amount] => 1.33820000
    [type] => buy
    [price] => 0.034205
)

2019-03-21 4:31:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:31:10 - cex place new buy order: eth_btc 0.034207 1.33817 [8467988035] margin:0.21632999093752]Array
(
    [complete] => 
    [id] => 8467988035
    [time] => 1553139069581
    [pending] => 1.33817000
    [amount] => 1.33817000
    [type] => buy
    [price] => 0.034207
)

2019-03-21 4:31:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:31:21 - cex place new buy order: eth_btc 0.034209 1.33809 [8467988853] margin:0.21047092870297]Array
(
    [complete] => 
    [id] => 8467988853
    [time] => 1553139081238
    [pending] => 1.33809000
    [amount] => 1.33809000
    [type] => buy
    [price] => 0.034209
)

2019-03-21 4:31:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:31:33 - cex place new buy order: eth_btc 0.034211 1.33801 [8467989535] margin:0.21045862441906]Array
(
    [complete] => 
    [id] => 8467989535
    [time] => 1553139092592
    [pending] => 1.33801000
    [amount] => 1.33801000
    [type] => buy
    [price] => 0.034211
)

2019-03-21 4:31:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:31:41 - cex place new buy order: eth_btc 0.034213 1.33793 [8467989936] margin:0.23382924619295]Array
(
    [complete] => 
    [id] => 8467989936
    [time] => 1553139100789
    [pending] => 1.33793000
    [amount] => 1.33793000
    [type] => buy
    [price] => 0.034213
)

2019-03-21 4:31:50 - cex delete buy orders: eth_btc [above margin]
2019-03-21 4:32:05 - cex place new buy order: eth_btc 0.034183 1.3391 [8467991112]Array
(
    [complete] => 
    [id] => 8467991112
    [time] => 1553139124584
    [pending] => 1.33910000
    [amount] => 1.33910000
    [type] => buy
    [price] => 0.034183
)

2019-03-21 4:32:05 - cex place new buy order: eth_btc 0.034183 1.3391 []Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-03-21 4:32:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:32:17 - cex place new buy order: eth_btc 0.034185 1.33903 [8467992213] margin:0.29837648091267]Array
(
    [complete] => 
    [id] => 8467992213
    [time] => 1553139137509
    [pending] => 1.33903000
    [amount] => 1.33903000
    [type] => buy
    [price] => 0.034185
)

2019-03-21 4:32:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:32:27 - cex place new buy order: eth_btc 0.034187 1.33895 [8467992989] margin:0.29250884839265]Array
(
    [complete] => 
    [id] => 8467992989
    [time] => 1553139147423
    [pending] => 1.33895000
    [amount] => 1.33895000
    [type] => buy
    [price] => 0.034187
)

2019-03-21 4:32:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:32:39 - cex place new buy order: eth_btc 0.034189 1.33887 [8467993858] margin:0.29249173710841]Array
(
    [complete] => 
    [id] => 8467993858
    [time] => 1553139158981
    [pending] => 1.33887000
    [amount] => 1.33887000
    [type] => buy
    [price] => 0.034189
)

2019-03-21 4:32:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:32:49 - cex place new buy order: eth_btc 0.034191 1.33879 [8467994438] margin:0.28662513526951]Array
(
    [complete] => 
    [id] => 8467994438
    [time] => 1553139169302
    [pending] => 1.33879000
    [amount] => 1.33879000
    [type] => buy
    [price] => 0.034191
)

2019-03-21 4:33:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:33:01 - cex place new buy order: eth_btc 0.034193 1.33871 [8467995018] margin:0.28075921972333]Array
(
    [complete] => 
    [id] => 8467995018
    [time] => 1553139180938
    [pending] => 1.33871000
    [amount] => 1.33871000
    [type] => buy
    [price] => 0.034193
)

2019-03-21 4:33:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:33:09 - cex place new buy order: eth_btc 0.034195 1.33864 [8467995725] margin:0.27489399034946]Array
(
    [complete] => 
    [id] => 8467995725
    [time] => 1553139188649
    [pending] => 1.33864000
    [amount] => 1.33864000
    [type] => buy
    [price] => 0.034195
)

2019-03-21 4:33:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:33:21 - cex place new buy order: eth_btc 0.034197 1.33856 [8467996832] margin:0.27487791326726]Array
(
    [complete] => 
    [id] => 8467996832
    [time] => 1553139201440
    [pending] => 1.33856000
    [amount] => 1.33856000
    [type] => buy
    [price] => 0.034197
)

2019-03-21 4:33:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:33:35 - cex place new buy order: eth_btc 0.034199 1.33848 [8467997788] margin:0.26901371385128]Array
(
    [complete] => 
    [id] => 8467997788
    [time] => 1553139214963
    [pending] => 1.33848000
    [amount] => 1.33848000
    [type] => buy
    [price] => 0.034199
)

2019-03-21 4:33:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:33:47 - cex place new buy order: eth_btc 0.034201 1.3384 [8467998633] margin:0.25437852694365]Array
(
    [complete] => 
    [id] => 8467998633
    [time] => 1553139227293
    [pending] => 1.33840000
    [amount] => 1.33840000
    [type] => buy
    [price] => 0.034201
)

2019-03-21 4:33:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:34:00 - cex place new buy order: eth_btc 0.034203 1.33832 [] margin:0.2572873724527]Array
(
    [error] => rate limit exceeded
)

2019-03-21 4:34:30 - cex place new buy order: eth_btc 0.034183 1.3391 [8468002214]Array
(
    [complete] => 
    [id] => 8468002214
    [time] => 1553139269723
    [pending] => 1.33910000
    [amount] => 1.33910000
    [type] => buy
    [price] => 0.034183
)

2019-03-21 4:34:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:34:43 - cex place new buy order: eth_btc 0.034185 1.33903 [8468003736] margin:0.31007751937986]Array
(
    [complete] => 
    [id] => 8468003736
    [time] => 1553139283229
    [pending] => 1.33903000
    [amount] => 1.33903000
    [type] => buy
    [price] => 0.034185
)

2019-03-21 4:34:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:34:55 - cex place new buy order: eth_btc 0.034187 1.33895 [8468004772] margin:0.30128411384445]Array
(
    [complete] => 
    [id] => 8468004772
    [time] => 1553139295194
    [pending] => 1.33895000
    [amount] => 1.33895000
    [type] => buy
    [price] => 0.034187
)

2019-03-21 4:35:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:35:07 - cex place new buy order: eth_btc 0.034189 1.33887 [8468005942] margin:0.2954166544795]Array
(
    [complete] => 
    [id] => 8468005942
    [time] => 1553139306630
    [pending] => 1.33887000
    [amount] => 1.33887000
    [type] => buy
    [price] => 0.034189
)

2019-03-21 4:35:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:35:18 - cex place new buy order: eth_btc 0.034191 1.33879 [8468007092] margin:0.28662513526951]Array
(
    [complete] => 
    [id] => 8468007092
    [time] => 1553139317769
    [pending] => 1.33879000
    [amount] => 1.33879000
    [type] => buy
    [price] => 0.034191
)

2019-03-21 4:35:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:35:29 - cex place new buy order: eth_btc 0.034193 1.33871 [8468008170] margin:0.27491006931242]Array
(
    [complete] => 
    [id] => 8468008170
    [time] => 1553139328602
    [pending] => 1.33871000
    [amount] => 1.33871000
    [type] => buy
    [price] => 0.034193
)

2019-03-21 4:35:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:35:37 - cex place new buy order: eth_btc 0.034195 1.33864 [8468008906] margin:0.27489399034946]Array
(
    [complete] => 
    [id] => 8468008906
    [time] => 1553139336873
    [pending] => 1.33864000
    [amount] => 1.33864000
    [type] => buy
    [price] => 0.034195
)

2019-03-21 4:35:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:35:46 - cex place new buy order: eth_btc 0.034197 1.33856 [8468009678] margin:0.26902944702751]Array
(
    [complete] => 
    [id] => 8468009678
    [time] => 1553139346027
    [pending] => 1.33856000
    [amount] => 1.33856000
    [type] => buy
    [price] => 0.034197
)

2019-03-21 4:35:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:35:59 - cex place new buy order: eth_btc 0.034199 1.33848 [8468010687] margin:0.27486183806542]Array
(
    [complete] => 
    [id] => 8468010687
    [time] => 1553139358597
    [pending] => 1.33848000
    [amount] => 1.33848000
    [type] => buy
    [price] => 0.034199
)

2019-03-21 4:36:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:36:15 - cex place new buy order: eth_btc 0.034201 1.3384 [8468012286] margin:0.25145463582934]Array
(
    [complete] => 
    [id] => 8468012286
    [time] => 1553139375460
    [pending] => 1.33840000
    [amount] => 1.33840000
    [type] => buy
    [price] => 0.034201
)

2019-03-21 4:36:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:36:27 - cex place new buy order: eth_btc 0.034203 1.33832 [8468013349] margin:0.2572873724527]Array
(
    [complete] => 
    [id] => 8468013349
    [time] => 1553139386989
    [pending] => 1.33832000
    [amount] => 1.33832000
    [type] => buy
    [price] => 0.034203
)

2019-03-21 4:36:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:36:38 - cex place new buy order: eth_btc 0.034205 1.33824 [8468014321] margin:0.24850168104078]Array
(
    [complete] => 
    [id] => 8468014321
    [time] => 1553139397805
    [pending] => 1.33824000
    [amount] => 1.33824000
    [type] => buy
    [price] => 0.034205
)

2019-03-21 4:36:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:36:49 - cex place new buy order: eth_btc 0.034207 1.33817 [8468015157] margin:0.23387026047299]Array
(
    [complete] => 
    [id] => 8468015157
    [time] => 1553139408710
    [pending] => 1.33817000
    [amount] => 1.33817000
    [type] => buy
    [price] => 0.034207
)

2019-03-21 4:36:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:37:00 - cex place new buy order: eth_btc 0.034209 1.33809 [8468016106] margin:0.22508696541843]Array
(
    [complete] => 
    [id] => 8468016106
    [time] => 1553139419980
    [pending] => 1.33809000
    [amount] => 1.33809000
    [type] => buy
    [price] => 0.034209
)

2019-03-21 4:37:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:37:07 - cex place new buy order: eth_btc 0.034211 1.33801 [8468016592] margin:0.21922773376983]Array
(
    [complete] => 
    [id] => 8468016592
    [time] => 1553139427440
    [pending] => 1.33801000
    [amount] => 1.33801000
    [type] => buy
    [price] => 0.034211
)

2019-03-21 4:37:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:37:20 - cex place new buy order: eth_btc 0.034213 1.33793 [8468017318] margin:0.21629205272848]Array
(
    [complete] => 
    [id] => 8468017318
    [time] => 1553139439702
    [pending] => 1.33793000
    [amount] => 1.33793000
    [type] => buy
    [price] => 0.034213
)

2019-03-21 4:37:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:37:40 - cex place new buy order: eth_btc 0.034215 1.33785 [8468018336] margin:0.21335671489111]Array
(
    [complete] => 
    [id] => 8468018336
    [time] => 1553139460415
    [pending] => 1.33785000
    [amount] => 1.33785000
    [type] => buy
    [price] => 0.034215
)

2019-03-21 4:37:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:37:52 - cex place new buy order: eth_btc 0.034217 1.33777 [8468019139] margin:0.20457667241427]Array
(
    [complete] => 
    [id] => 8468019139
    [time] => 1553139471879
    [pending] => 1.33777000
    [amount] => 1.33777000
    [type] => buy
    [price] => 0.034217
)

2019-03-21 4:38:03 - cex delete buy orders: eth_btc[move]
2019-03-21 4:38:03 - cex delete buy orders: eth_btc[move]
2019-03-21 4:38:05 - cex place new buy order: eth_btc 0.034218 1.3377 [8468020067] margin:0.19872000935153]Array
(
    [complete] => 
    [id] => 8468020067
    [time] => 1553139484554
    [pending] => 1.33770000
    [amount] => 1.33770000
    [type] => buy
    [price] => 0.034218
)

2019-03-21 4:38:05 - cex place new buy order: eth_btc 0.034188 1.3377 [] margin:0.19872000935153]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-03-21 4:38:14 - cex delete buy orders: eth_btc [above margin]
2019-03-21 4:38:28 - cex place new buy order: eth_btc 0.034189 1.3389 [8468021991]Array
(
    [complete] => 
    [id] => 8468021991
    [time] => 1553139507848
    [pending] => 1.33890000
    [amount] => 1.33890000
    [type] => buy
    [price] => 0.034189
)

2019-03-21 4:38:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:38:38 - cex place new buy order: eth_btc 0.034191 1.33879 [8468022901] margin:0.28370038899126]Array
(
    [complete] => 
    [id] => 8468022901
    [time] => 1553139518119
    [pending] => 1.33879000
    [amount] => 1.33879000
    [type] => buy
    [price] => 0.034191
)

2019-03-21 4:38:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:38:50 - cex place new buy order: eth_btc 0.034193 1.33871 [8468023683] margin:0.27491006931242]Array
(
    [complete] => 
    [id] => 8468023683
    [time] => 1553139529907
    [pending] => 1.33871000
    [amount] => 1.33871000
    [type] => buy
    [price] => 0.034193
)

2019-03-21 4:39:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:39:02 - cex place new buy order: eth_btc 0.034195 1.33864 [8468024447] margin:0.2719695861968]Array
(
    [complete] => 
    [id] => 8468024447
    [time] => 1553139541607
    [pending] => 1.33864000
    [amount] => 1.33864000
    [type] => buy
    [price] => 0.034195
)

2019-03-21 4:39:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:39:08 - cex place new buy order: eth_btc 0.034197 1.33856 [8468024821] margin:0.26318098078779]Array
(
    [complete] => 
    [id] => 8468024821
    [time] => 1553139547885
    [pending] => 1.33856000
    [amount] => 1.33856000
    [type] => buy
    [price] => 0.034197
)

2019-03-21 4:39:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:39:16 - cex place new buy order: eth_btc 0.034199 1.33848 [8468025281] margin:0.27193777595838]Array
(
    [complete] => 
    [id] => 8468025281
    [time] => 1553139555809
    [pending] => 1.33848000
    [amount] => 1.33848000
    [type] => buy
    [price] => 0.034199
)

2019-03-21 4:39:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:39:25 - cex place new buy order: eth_btc 0.034201 1.3384 [8468025889] margin:0.23975907137217]Array
(
    [complete] => 
    [id] => 8468025889
    [time] => 1553139565457
    [pending] => 1.33840000
    [amount] => 1.33840000
    [type] => buy
    [price] => 0.034201
)

2019-03-21 4:39:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:39:36 - cex place new buy order: eth_btc 0.034203 1.33832 [8468026338] margin:0.23097389117912]Array
(
    [complete] => 
    [id] => 8468026338
    [time] => 1553139576434
    [pending] => 1.33832000
    [amount] => 1.33832000
    [type] => buy
    [price] => 0.034203
)

2019-03-21 4:39:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:39:47 - cex place new buy order: eth_btc 0.034205 1.33824 [8468026950] margin:0.2104955415875]Array
(
    [complete] => 
    [id] => 8468026950
    [time] => 1553139587276
    [pending] => 1.33824000
    [amount] => 1.33824000
    [type] => buy
    [price] => 0.034205
)

2019-03-21 4:39:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:39:59 - cex place new buy order: eth_btc 0.034207 1.33817 [8468027858] margin:0.24848715175256]Array
(
    [complete] => 
    [id] => 8468027858
    [time] => 1553139598601
    [pending] => 1.33817000
    [amount] => 1.33817000
    [type] => buy
    [price] => 0.034207
)

2019-03-21 4:40:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:40:06 - cex place new buy order: eth_btc 0.034209 1.33809 [8468028502] margin:0.23093338010465]Array
(
    [complete] => 
    [id] => 8468028502
    [time] => 1553139606184
    [pending] => 1.33809000
    [amount] => 1.33809000
    [type] => buy
    [price] => 0.034209
)

2019-03-21 4:40:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:40:19 - cex place new buy order: eth_btc 0.034211 1.33801 [8468029515] margin:0.22507380667036]Array
(
    [complete] => 
    [id] => 8468029515
    [time] => 1553139619237
    [pending] => 1.33801000
    [amount] => 1.33801000
    [type] => buy
    [price] => 0.034211
)

2019-03-21 4:40:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:40:30 - cex place new buy order: eth_btc 0.034213 1.33793 [8468030276] margin:0.22506064946073]Array
(
    [complete] => 
    [id] => 8468030276
    [time] => 1553139630044
    [pending] => 1.33793000
    [amount] => 1.33793000
    [type] => buy
    [price] => 0.034213
)

2019-03-21 4:40:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:40:42 - cex place new buy order: eth_btc 0.034215 1.33785 [8468031056] margin:0.22212479906474]Array
(
    [complete] => 
    [id] => 8468031056
    [time] => 1553139641823
    [pending] => 1.33785000
    [amount] => 1.33785000
    [type] => buy
    [price] => 0.034215
)

2019-03-21 4:40:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:40:53 - cex place new buy order: eth_btc 0.034217 1.33777 [8468031874] margin:0.21918929187246]Array
(
    [complete] => 
    [id] => 8468031874
    [time] => 1553139652638
    [pending] => 1.33777000
    [amount] => 1.33777000
    [type] => buy
    [price] => 0.034217
)

2019-03-21 4:41:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:41:01 - cex place new buy order: eth_btc 0.034219 1.3377 [8468032384] margin:0.21333177474503]Array
(
    [complete] => 
    [id] => 8468032384
    [time] => 1553139661037
    [pending] => 1.33770000
    [amount] => 1.33770000
    [type] => buy
    [price] => 0.034219
)

2019-03-21 4:41:12 - cex delete buy orders: eth_btc[move]
2019-03-21 4:41:14 - cex place new buy order: eth_btc 0.034219 1.33766 [8468033290] margin:0.22209234365869]Array
(
    [complete] => 
    [id] => 8468033290
    [time] => 1553139673678
    [pending] => 1.33766000
    [amount] => 1.33766000
    [type] => buy
    [price] => 0.034219
)

2019-03-21 4:41:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:41:27 - cex place new buy order: eth_btc 0.034221 1.33762 [8468034311] margin:0.21039712457263]Array
(
    [complete] => 
    [id] => 8468034311
    [time] => 1553139686929
    [pending] => 1.33762000
    [amount] => 1.33762000
    [type] => buy
    [price] => 0.034221
)

2019-03-21 4:41:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:41:37 - cex place new buy order: eth_btc 0.034223 1.33754 [8468035242] margin:0.20454080589076]Array
(
    [complete] => 
    [id] => 8468035242
    [time] => 1553139696902
    [pending] => 1.33754000
    [amount] => 1.33754000
    [type] => buy
    [price] => 0.034223
)

2019-03-21 4:41:45 - cex delete buy orders: eth_btc [above margin]
2019-03-21 4:41:58 - cex place new buy order: eth_btc 0.03419 1.3388 [8468037016]Array
(
    [complete] => 
    [id] => 8468037016
    [time] => 1553139718052
    [pending] => 1.33880000
    [amount] => 1.33880000
    [type] => buy
    [price] => 0.03419
)

2019-03-21 4:42:10 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:42:11 - cex place new buy order: eth_btc 0.034192 1.33875 [8468037971] margin:0.280767430978]Array
(
    [complete] => 
    [id] => 8468037971
    [time] => 1553139730850
    [pending] => 1.33875000
    [amount] => 1.33875000
    [type] => buy
    [price] => 0.034192
)

2019-03-21 4:42:21 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:42:23 - cex place new buy order: eth_btc 0.034194 1.33867 [8468038760] margin:0.27490202959584]Array
(
    [complete] => 
    [id] => 8468038760
    [time] => 1553139743033
    [pending] => 1.33867000
    [amount] => 1.33867000
    [type] => buy
    [price] => 0.034194
)

2019-03-21 4:42:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:42:34 - cex place new buy order: eth_btc 0.034196 1.3386 [8468039592] margin:0.28950754474206]Array
(
    [complete] => 
    [id] => 8468039592
    [time] => 1553139754128
    [pending] => 1.33860000
    [amount] => 1.33860000
    [type] => buy
    [price] => 0.034196
)

2019-03-21 4:42:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:42:47 - cex place new buy order: eth_btc 0.034198 1.33852 [8468040499] margin:0.28071817065325]Array
(
    [complete] => 
    [id] => 8468040499
    [time] => 1553139766870
    [pending] => 1.33852000
    [amount] => 1.33852000
    [type] => buy
    [price] => 0.034198
)

2019-03-21 4:42:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:43:00 - cex place new buy order: eth_btc 0.0342 1.33844 [8468041408] margin:0.27192982456139]Array
(
    [complete] => 
    [id] => 8468041408
    [time] => 1553139779782
    [pending] => 1.33844000
    [amount] => 1.33844000
    [type] => buy
    [price] => 0.0342
)

2019-03-21 4:43:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:43:20 - cex place new buy order: eth_btc 0.034202 1.33836 [8468043213] margin:0.27776153441319]Array
(
    [complete] => 
    [id] => 8468043213
    [time] => 1553139799772
    [pending] => 1.33836000
    [amount] => 1.33836000
    [type] => buy
    [price] => 0.034202
)

2019-03-21 4:43:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:43:33 - cex place new buy order: eth_btc 0.034204 1.33828 [8468044352] margin:0.26605075429775]Array
(
    [complete] => 
    [id] => 8468044352
    [time] => 1553139812877
    [pending] => 1.33828000
    [amount] => 1.33828000
    [type] => buy
    [price] => 0.034204
)

2019-03-21 4:43:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:43:44 - cex place new buy order: eth_btc 0.034206 1.3382 [8468045073] margin:0.26895866222301]Array
(
    [complete] => 
    [id] => 8468045073
    [time] => 1553139824276
    [pending] => 1.33820000
    [amount] => 1.33820000
    [type] => buy
    [price] => 0.034206
)

2019-03-21 4:43:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:44:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:44:41 - cex place new buy order: eth_btc 0.034208 1.33813 [8468049046] margin:0.25724976613657]Array
(
    [complete] => 
    [id] => 8468049046
    [time] => 1553139880598
    [pending] => 1.33813000
    [amount] => 1.33813000
    [type] => buy
    [price] => 0.034208
)

2019-03-21 4:44:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:44:53 - cex place new buy order: eth_btc 0.03421 1.33805 [8468049768] margin:0.26892721426481]Array
(
    [complete] => 
    [id] => 8468049768
    [time] => 1553139893032
    [pending] => 1.33805000
    [amount] => 1.33805000
    [type] => buy
    [price] => 0.03421
)

2019-03-21 4:45:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:45:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:45:05 - cex place new buy order: eth_btc 0.034212 1.33797 [8468050385] margin:0.26598854203204]Array
(
    [complete] => 
    [id] => 8468050385
    [time] => 1553139904689
    [pending] => 1.33797000
    [amount] => 1.33797000
    [type] => buy
    [price] => 0.034212
)

2019-03-21 4:45:05 - cex place new buy order: eth_btc 0.034212 1.33797 [] margin:0.26598854203204]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-03-21 4:45:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:45:15 - cex place new buy order: eth_btc 0.034214 1.33789 [8468051064] margin:0.26012743321446]Array
(
    [complete] => 
    [id] => 8468051064
    [time] => 1553139915453
    [pending] => 1.33789000
    [amount] => 1.33789000
    [type] => buy
    [price] => 0.034214
)

2019-03-21 4:45:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:45:25 - cex place new buy order: eth_btc 0.034216 1.33781 [8468051700] margin:0.25718961889174]Array
(
    [complete] => 
    [id] => 8468051700
    [time] => 1553139925449
    [pending] => 1.33781000
    [amount] => 1.33781000
    [type] => buy
    [price] => 0.034216
)

2019-03-21 4:45:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:45:38 - cex place new buy order: eth_btc 0.034218 1.33774 [8468052737] margin:0.22210532468292]Array
(
    [complete] => 
    [id] => 8468052737
    [time] => 1553139937713
    [pending] => 1.33774000
    [amount] => 1.33774000
    [type] => buy
    [price] => 0.034218
)

2019-03-21 4:45:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:45:49 - cex place new buy order: eth_btc 0.03422 1.33766 [8468053672] margin:0.22793687901812]Array
(
    [complete] => 
    [id] => 8468053672
    [time] => 1553139948611
    [pending] => 1.33766000
    [amount] => 1.33766000
    [type] => buy
    [price] => 0.03422
)

2019-03-21 4:45:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:46:00 - cex place new buy order: eth_btc 0.034222 1.33758 [8468054430] margin:0.24253404242884]Array
(
    [complete] => 
    [id] => 8468054430
    [time] => 1553139960402
    [pending] => 1.33758000
    [amount] => 1.33758000
    [type] => buy
    [price] => 0.034222
)

2019-03-21 4:46:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:46:08 - cex place new buy order: eth_btc 0.034224 1.3375 [8468054793] margin:0.25128564749881]Array
(
    [complete] => 
    [id] => 8468054793
    [time] => 1553139967671
    [pending] => 1.33750000
    [amount] => 1.33750000
    [type] => buy
    [price] => 0.034224
)

2019-03-21 4:46:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:46:21 - cex place new buy order: eth_btc 0.034226 1.33742 [8468055555] margin:0.2571144743762]Array
(
    [complete] => 
    [id] => 8468055555
    [time] => 1553139981358
    [pending] => 1.33742000
    [amount] => 1.33742000
    [type] => buy
    [price] => 0.034226
)

2019-03-21 4:46:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:46:33 - cex place new buy order: eth_btc 0.034228 1.33734 [8468056270] margin:0.2366483580694]Array
(
    [complete] => 
    [id] => 8468056270
    [time] => 1553139993451
    [pending] => 1.33734000
    [amount] => 1.33734000
    [type] => buy
    [price] => 0.034228
)

2019-03-21 4:46:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:46:45 - cex place new buy order: eth_btc 0.03423 1.33727 [8468056715] margin:0.23663453111304]Array
(
    [complete] => 
    [id] => 8468056715
    [time] => 1553140005468
    [pending] => 1.33727000
    [amount] => 1.33727000
    [type] => buy
    [price] => 0.03423
)

2019-03-21 4:46:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:46:58 - cex place new buy order: eth_btc 0.034232 1.33719 [8468057267] margin:0.22493573264781]Array
(
    [complete] => 
    [id] => 8468057267
    [time] => 1553140017861
    [pending] => 1.33719000
    [amount] => 1.33719000
    [type] => buy
    [price] => 0.034232
)

2019-03-21 4:47:08 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:47:10 - cex place new buy order: eth_btc 0.034234 1.33711 [8468058066] margin:0.21615937372201]Array
(
    [complete] => 
    [id] => 8468058066
    [time] => 1553140029697
    [pending] => 1.33711000
    [amount] => 1.33711000
    [type] => buy
    [price] => 0.034234
)

2019-03-21 4:47:29 - cex delete buy orders: eth_btc [above margin]
2019-03-21 4:47:39 - cex place new buy order: eth_btc 0.034191 1.3388 [8468059436]Array
(
    [complete] => 
    [id] => 8468059436
    [time] => 1553140059454
    [pending] => 1.33880000
    [amount] => 1.33880000
    [type] => buy
    [price] => 0.034191
)

2019-03-21 4:47:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:47:51 - cex place new buy order: eth_btc 0.034193 1.33871 [8468060208] margin:0.31000497177784]Array
(
    [complete] => 
    [id] => 8468060208
    [time] => 1553140071395
    [pending] => 1.33871000
    [amount] => 1.33871000
    [type] => buy
    [price] => 0.034193
)

2019-03-21 4:48:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:48:03 - cex place new buy order: eth_btc 0.034195 1.33864 [8468060758] margin:0.32168445679193]Array
(
    [complete] => 
    [id] => 8468060758
    [time] => 1553140082839
    [pending] => 1.33864000
    [amount] => 1.33864000
    [type] => buy
    [price] => 0.034195
)

2019-03-21 4:48:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:48:17 - cex place new buy order: eth_btc 0.034197 1.33856 [8468061438] margin:0.31581717694535]Array
(
    [complete] => 
    [id] => 8468061438
    [time] => 1553140096887
    [pending] => 1.33856000
    [amount] => 1.33856000
    [type] => buy
    [price] => 0.034197
)

2019-03-21 4:48:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:48:29 - cex place new buy order: eth_btc 0.034199 1.33848 [8468062140] margin:0.30117839702914]Array
(
    [complete] => 
    [id] => 8468062140
    [time] => 1553140108789
    [pending] => 1.33848000
    [amount] => 1.33848000
    [type] => buy
    [price] => 0.034199
)

2019-03-21 4:48:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:48:42 - cex place new buy order: eth_btc 0.034201 1.3384 [8468063040] margin:0.30700856700097]Array
(
    [complete] => 
    [id] => 8468063040
    [time] => 1553140122379
    [pending] => 1.33840000
    [amount] => 1.33840000
    [type] => buy
    [price] => 0.034201
)

2019-03-21 4:48:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:48:56 - cex place new buy order: eth_btc 0.034203 1.33832 [8468063815] margin:0.30114317457532]Array
(
    [complete] => 
    [id] => 8468063815
    [time] => 1553140135563
    [pending] => 1.33832000
    [amount] => 1.33832000
    [type] => buy
    [price] => 0.034203
)

2019-03-21 4:49:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:49:06 - cex place new buy order: eth_btc 0.034205 1.33824 [8468064261] margin:0.29820201724893]Array
(
    [complete] => 
    [id] => 8468064261
    [time] => 1553140145578
    [pending] => 1.33824000
    [amount] => 1.33824000
    [type] => buy
    [price] => 0.034205
)

2019-03-21 4:49:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:49:14 - cex place new buy order: eth_btc 0.034207 1.33817 [8468064614] margin:0.3040313386149]Array
(
    [complete] => 
    [id] => 8468064614
    [time] => 1553140153747
    [pending] => 1.33817000
    [amount] => 1.33817000
    [type] => buy
    [price] => 0.034207
)

2019-03-21 4:49:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:49:24 - cex place new buy order: eth_btc 0.034209 1.33809 [8468065120] margin:0.31570639305445]Array
(
    [complete] => 
    [id] => 8468065120
    [time] => 1553140164271
    [pending] => 1.33809000
    [amount] => 1.33809000
    [type] => buy
    [price] => 0.034209
)

2019-03-21 4:49:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:49:35 - cex place new buy order: eth_btc 0.034211 1.33801 [8468065653] margin:0.24553506182223]Array
(
    [complete] => 
    [id] => 8468065653
    [time] => 1553140175080
    [pending] => 1.33801000
    [amount] => 1.33801000
    [type] => buy
    [price] => 0.034211
)

2019-03-21 4:49:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:49:47 - cex place new buy order: eth_btc 0.034213 1.33793 [8468066092] margin:0.24552070850261]Array
(
    [complete] => 
    [id] => 8468066092
    [time] => 1553140186607
    [pending] => 1.33793000
    [amount] => 1.33793000
    [type] => buy
    [price] => 0.034213
)

2019-03-21 4:49:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:50:00 - cex place new buy order: eth_btc 0.034215 1.33785 [8468066704] margin:0.24550635686102]Array
(
    [complete] => 
    [id] => 8468066704
    [time] => 1553140200434
    [pending] => 1.33785000
    [amount] => 1.33785000
    [type] => buy
    [price] => 0.034215
)

2019-03-21 4:50:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:50:15 - cex place new buy order: eth_btc 0.034217 1.33777 [8468067739] margin:0.24256948300549]Array
(
    [complete] => 
    [id] => 8468067739
    [time] => 1553140215438
    [pending] => 1.33777000
    [amount] => 1.33777000
    [type] => buy
    [price] => 0.034217
)

2019-03-21 4:50:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:50:26 - cex place new buy order: eth_btc 0.034219 1.3377 [8468068416] margin:0.23378824629592]Array
(
    [complete] => 
    [id] => 8468068416
    [time] => 1553140225873
    [pending] => 1.33770000
    [amount] => 1.33770000
    [type] => buy
    [price] => 0.034219
)

2019-03-21 4:50:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:50:40 - cex place new buy order: eth_btc 0.034221 1.33762 [8468069133] margin:0.23085240057275]Array
(
    [complete] => 
    [id] => 8468069133
    [time] => 1553140240084
    [pending] => 1.33762000
    [amount] => 1.33762000
    [type] => buy
    [price] => 0.034221
)

2019-03-21 4:50:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:50:52 - cex place new buy order: eth_btc 0.034223 1.33754 [8468069707] margin:0.22791689799255]Array
(
    [complete] => 
    [id] => 8468069707
    [time] => 1553140252251
    [pending] => 1.33754000
    [amount] => 1.33754000
    [type] => buy
    [price] => 0.034223
)

2019-03-21 4:51:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:51:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:51:05 - cex place new buy order: eth_btc 0.034225 1.33746 [8468070507] margin:0.22498173849526]Array
(
    [complete] => 
    [id] => 8468070507
    [time] => 1553140265461
    [pending] => 1.33746000
    [amount] => 1.33746000
    [type] => buy
    [price] => 0.034225
)

2019-03-21 4:51:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:51:18 - cex place new buy order: eth_btc 0.034227 1.33738 [8468071164] margin:0.21620358196746]Array
(
    [complete] => 
    [id] => 8468071164
    [time] => 1553140278019
    [pending] => 1.33738000
    [amount] => 1.33738000
    [type] => buy
    [price] => 0.034227
)

2019-03-21 4:51:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:51:31 - cex place new buy order: eth_btc 0.034229 1.33731 [8468072067] margin:0.22203394782203]Array
(
    [complete] => 
    [id] => 8468072067
    [time] => 1553140291066
    [pending] => 1.33731000
    [amount] => 1.33731000
    [type] => buy
    [price] => 0.034229
)

2019-03-21 4:51:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:51:43 - cex place new buy order: eth_btc 0.034231 1.33723 [8468072952] margin:0.21909964651925]Array
(
    [complete] => 
    [id] => 8468072952
    [time] => 1553140303019
    [pending] => 1.33723000
    [amount] => 1.33723000
    [type] => buy
    [price] => 0.034231
)

2019-03-21 4:51:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:51:54 - cex place new buy order: eth_btc 0.034233 1.33715 [8468073729] margin:0.22492916191978]Array
(
    [complete] => 
    [id] => 8468073729
    [time] => 1553140314406
    [pending] => 1.33715000
    [amount] => 1.33715000
    [type] => buy
    [price] => 0.034233
)

2019-03-21 4:52:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:52:06 - cex place new buy order: eth_btc 0.034235 0.01142 [] margin:0.21031108514677]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 4:52:10 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:52:12 - cex place new buy order: eth_btc 0.034235 1.33707 [8468074932] margin:0.21323207244048]Array
(
    [complete] => 
    [id] => 8468074932
    [time] => 1553140332134
    [pending] => 1.33707000
    [amount] => 1.33707000
    [type] => buy
    [price] => 0.034235
)

2019-03-21 4:52:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:52:26 - cex place new buy order: eth_btc 0.034237 1.33699 [8468075736] margin:0.20445716622366]Array
(
    [complete] => 
    [id] => 8468075736
    [time] => 1553140345666
    [pending] => 1.33699000
    [amount] => 1.33699000
    [type] => buy
    [price] => 0.034237
)

2019-03-21 4:52:34 - cex delete buy orders: eth_btc[move]
2019-03-21 4:52:35 - cex place new buy order: eth_btc 0.034238 1.33692 [8468076312] margin:0.19860393118958]Array
(
    [complete] => 
    [id] => 8468076312
    [time] => 1553140354841
    [pending] => 1.33692000
    [amount] => 1.33692000
    [type] => buy
    [price] => 0.034238
)

2019-03-21 4:53:05 - cex delete buy orders: eth_btc[move]
2019-03-21 4:53:06 - cex place new buy order: eth_btc 0.034239 1.33688 [8468078432] margin:0.19859813084111]Array
(
    [complete] => 
    [id] => 8468078432
    [time] => 1553140386056
    [pending] => 1.33688000
    [amount] => 1.33688000
    [type] => buy
    [price] => 0.034239
)

2019-03-21 4:53:16 - cex delete buy orders: eth_btc [above margin]
2019-03-21 4:53:49 - cex place new buy order: eth_btc 0.034241 1.3368 [8468081805]Array
(
    [complete] => 
    [id] => 8468081805
    [time] => 1553140429393
    [pending] => 1.33680000
    [amount] => 1.33680000
    [type] => buy
    [price] => 0.034241
)

2019-03-21 4:53:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:54:00 - cex place new buy order: eth_btc 0.034243 1.33676 [8468082710] margin:0.20150103670824]Array
(
    [complete] => 
    [id] => 8468082710
    [time] => 1553140440454
    [pending] => 1.33676000
    [amount] => 1.33676000
    [type] => buy
    [price] => 0.034243
)

2019-03-21 4:54:06 - cex delete buy orders: eth_btc [above margin]
2019-03-21 4:54:14 - cex place new buy order: eth_btc 0.034241 1.3368 [8468083580]Array
(
    [complete] => 
    [id] => 8468083580
    [time] => 1553140453521
    [pending] => 1.33680000
    [amount] => 1.33680000
    [type] => buy
    [price] => 0.034241
)

2019-03-21 4:54:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:54:41 - cex place new buy order: eth_btc 0.034243 1.33676 [8468085633] margin:0.20734164646787]Array
(
    [complete] => 
    [id] => 8468085633
    [time] => 1553140480968
    [pending] => 1.33676000
    [amount] => 1.33676000
    [type] => buy
    [price] => 0.034243
)

2019-03-21 4:54:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:54:53 - cex place new buy order: eth_btc 0.034245 1.33668 [8468086576] margin:0.20440940283253]Array
(
    [complete] => 
    [id] => 8468086576
    [time] => 1553140493350
    [pending] => 1.33668000
    [amount] => 1.33668000
    [type] => buy
    [price] => 0.034245
)

2019-03-21 4:55:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:55:06 - cex place new buy order: eth_btc 0.034247 1.3366 [8468087410] margin:0.21023739305632]Array
(
    [complete] => 
    [id] => 8468087410
    [time] => 1553140505842
    [pending] => 1.33660000
    [amount] => 1.33660000
    [type] => buy
    [price] => 0.034247
)

2019-03-21 4:55:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:55:20 - cex place new buy order: eth_btc 0.034249 1.33652 [8468088073] margin:0.20730532278315]Array
(
    [complete] => 
    [id] => 8468088073
    [time] => 1553140519538
    [pending] => 1.33652000
    [amount] => 1.33652000
    [type] => buy
    [price] => 0.034249
)

2019-03-21 4:55:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:55:30 - cex place new buy order: eth_btc 0.034251 1.33645 [8468088619] margin:0.210212840501]Array
(
    [complete] => 
    [id] => 8468088619
    [time] => 1553140530028
    [pending] => 1.33645000
    [amount] => 1.33645000
    [type] => buy
    [price] => 0.034251
)

2019-03-21 4:55:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:55:39 - cex place new buy order: eth_btc 0.034253 1.33637 [8468089135] margin:0.21603947099524]Array
(
    [complete] => 
    [id] => 8468089135
    [time] => 1553140539223
    [pending] => 1.33637000
    [amount] => 1.33637000
    [type] => buy
    [price] => 0.034253
)

2019-03-21 4:55:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:55:48 - cex place new buy order: eth_btc 0.034255 1.33629 [8468089772] margin:0.2218654211064]Array
(
    [complete] => 
    [id] => 8468089772
    [time] => 1553140548280
    [pending] => 1.33629000
    [amount] => 1.33629000
    [type] => buy
    [price] => 0.034255
)

2019-03-21 4:55:59 - cex delete buy orders: eth_btc [above margin]
2019-03-21 4:56:06 - cex place new buy order: eth_btc 0.034241 1.3368 [8468090710]Array
(
    [complete] => 
    [id] => 8468090710
    [time] => 1553140565595
    [pending] => 1.33680000
    [amount] => 1.33680000
    [type] => buy
    [price] => 0.034241
)

2019-03-21 4:56:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:56:20 - cex place new buy order: eth_btc 0.034243 1.33676 [8468091519] margin:0.22486347574686]Array
(
    [complete] => 
    [id] => 8468091519
    [time] => 1553140580241
    [pending] => 1.33676000
    [amount] => 1.33676000
    [type] => buy
    [price] => 0.034243
)

2019-03-21 4:56:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:56:32 - cex place new buy order: eth_btc 0.034245 1.33668 [8468091939] margin:0.2219302087896]Array
(
    [complete] => 
    [id] => 8468091939
    [time] => 1553140591797
    [pending] => 1.33668000
    [amount] => 1.33668000
    [type] => buy
    [price] => 0.034245
)

2019-03-21 4:56:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:56:43 - cex place new buy order: eth_btc 0.034247 1.3366 [8468092505] margin:0.21023739305632]Array
(
    [complete] => 
    [id] => 8468092505
    [time] => 1553140603364
    [pending] => 1.33660000
    [amount] => 1.33660000
    [type] => buy
    [price] => 0.034247
)

2019-03-21 4:56:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:56:57 - cex place new buy order: eth_btc 0.034249 1.33652 [8468093516] margin:0.21314490934041]Array
(
    [complete] => 
    [id] => 8468093516
    [time] => 1553140617390
    [pending] => 1.33652000
    [amount] => 1.33652000
    [type] => buy
    [price] => 0.034249
)

2019-03-21 4:57:08 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:57:10 - cex place new buy order: eth_btc 0.034251 1.33645 [8468094454] margin:0.210212840501]Array
(
    [complete] => 
    [id] => 8468094454
    [time] => 1553140629690
    [pending] => 1.33645000
    [amount] => 1.33645000
    [type] => buy
    [price] => 0.034251
)

2019-03-21 4:57:28 - cex delete buy orders: eth_btc [above margin]
2019-03-21 4:57:40 - cex place new buy order: eth_btc 0.034241 1.3368 [8468096269]Array
(
    [complete] => 
    [id] => 8468096269
    [time] => 1553140659762
    [pending] => 1.33680000
    [amount] => 1.33680000
    [type] => buy
    [price] => 0.034241
)

2019-03-21 4:57:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:57:52 - cex place new buy order: eth_btc 0.034243 1.33676 [8468097261] margin:0.20442134158807]Array
(
    [complete] => 
    [id] => 8468097261
    [time] => 1553140671868
    [pending] => 1.33676000
    [amount] => 1.33676000
    [type] => buy
    [price] => 0.034243
)

2019-03-21 4:58:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:58:04 - cex place new buy order: eth_btc 0.034245 1.33668 [8468098211] margin:0.20148926850636]Array
(
    [complete] => 
    [id] => 8468098211
    [time] => 1553140683547
    [pending] => 1.33668000
    [amount] => 1.33668000
    [type] => buy
    [price] => 0.034245
)

2019-03-21 4:58:17 - cex delete buy orders: eth_btc [above margin]
2019-03-21 4:58:28 - cex place new buy order: eth_btc 0.034241 1.3368 [8468101148]Array
(
    [complete] => 
    [id] => 8468101148
    [time] => 1553140707634
    [pending] => 1.33680000
    [amount] => 1.33680000
    [type] => buy
    [price] => 0.034241
)

2019-03-21 4:58:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:58:37 - cex place new buy order: eth_btc 0.034243 1.33676 [8468102262] margin:0.22778378062669]Array
(
    [complete] => 
    [id] => 8468102262
    [time] => 1553140717314
    [pending] => 1.33676000
    [amount] => 1.33676000
    [type] => buy
    [price] => 0.034243
)

2019-03-21 4:58:46 - cex delete buy orders: eth_btc [above margin]
2019-03-21 4:58:58 - cex place new buy order: eth_btc 0.034241 1.3368 [8468104543]Array
(
    [complete] => 
    [id] => 8468104543
    [time] => 1553140737735
    [pending] => 1.33680000
    [amount] => 1.33680000
    [type] => buy
    [price] => 0.034241
)

2019-03-21 4:59:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:59:09 - cex place new buy order: eth_btc 0.034243 1.33676 [8468105764] margin:0.21902286598721]Array
(
    [complete] => 
    [id] => 8468105764
    [time] => 1553140748620
    [pending] => 1.33676000
    [amount] => 1.33676000
    [type] => buy
    [price] => 0.034243
)

2019-03-21 4:59:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:59:20 - cex place new buy order: eth_btc 0.034245 1.33668 [8468106827] margin:0.22777047744196]Array
(
    [complete] => 
    [id] => 8468106827
    [time] => 1553140760348
    [pending] => 1.33668000
    [amount] => 1.33668000
    [type] => buy
    [price] => 0.034245
)

2019-03-21 4:59:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:59:32 - cex place new buy order: eth_btc 0.034247 1.3366 [8468107549] margin:0.21023739305632]Array
(
    [complete] => 
    [id] => 8468107549
    [time] => 1553140772252
    [pending] => 1.33660000
    [amount] => 1.33660000
    [type] => buy
    [price] => 0.034247
)

2019-03-21 4:59:42 - cex delete buy orders: eth_btc[move]
2019-03-21 4:59:44 - cex place new buy order: eth_btc 0.034248 1.33652 [8468108332] margin:0.19854594294724]Array
(
    [complete] => 
    [id] => 8468108332
    [time] => 1553140783961
    [pending] => 1.33652000
    [amount] => 1.33652000
    [type] => buy
    [price] => 0.034248
)

2019-03-21 4:59:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 4:59:56 - cex place new buy order: eth_btc 0.03425 1.33649 [8468109105] margin:0.20729927007297]Array
(
    [complete] => 
    [id] => 8468109105
    [time] => 1553140796422
    [pending] => 1.33649000
    [amount] => 1.33649000
    [type] => buy
    [price] => 0.03425
)

2019-03-21 5:00:06 - cex delete buy orders: eth_btc [above margin]
2019-03-21 5:00:15 - cex place new buy order: eth_btc 0.034241 1.3368 [8468110436]Array
(
    [complete] => 
    [id] => 8468110436
    [time] => 1553140815494
    [pending] => 1.33680000
    [amount] => 1.33680000
    [type] => buy
    [price] => 0.034241
)

2019-03-21 5:00:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:00:24 - cex place new buy order: eth_btc 0.034243 1.33676 [8468111105] margin:0.22778378062669]Array
(
    [complete] => 
    [id] => 8468111105
    [time] => 1553140824112
    [pending] => 1.33676000
    [amount] => 1.33676000
    [type] => buy
    [price] => 0.034243
)

2019-03-21 5:00:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:00:31 - cex place new buy order: eth_btc 0.034245 1.33668 [8468111543] margin:0.21316980581108]Array
(
    [complete] => 
    [id] => 8468111543
    [time] => 1553140831334
    [pending] => 1.33668000
    [amount] => 1.33668000
    [type] => buy
    [price] => 0.034245
)

2019-03-21 5:00:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:00:41 - cex place new buy order: eth_btc 0.034247 1.3366 [8468112323] margin:0.20731742926388]Array
(
    [complete] => 
    [id] => 8468112323
    [time] => 1553140841205
    [pending] => 1.33660000
    [amount] => 1.33660000
    [type] => buy
    [price] => 0.034247
)

2019-03-21 5:00:51 - cex delete buy orders: eth_btc [above margin]
2019-03-21 5:01:08 - cex place new buy order: eth_btc 0.034241 1.3368 [8468114749]Array
(
    [complete] => 
    [id] => 8468114749
    [time] => 1553140868325
    [pending] => 1.33680000
    [amount] => 1.33680000
    [type] => buy
    [price] => 0.034241
)

2019-03-21 5:01:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:01:18 - cex place new buy order: eth_btc 0.034243 1.33676 [8468115756] margin:0.20150103670824]Array
(
    [complete] => 
    [id] => 8468115756
    [time] => 1553140878172
    [pending] => 1.33676000
    [amount] => 1.33676000
    [type] => buy
    [price] => 0.034243
)

2019-03-21 5:01:28 - cex delete buy orders: eth_btc [above margin]
2019-03-21 5:01:38 - cex place new buy order: eth_btc 0.034241 1.3368 [8468117794]Array
(
    [complete] => 
    [id] => 8468117794
    [time] => 1553140897953
    [pending] => 1.33680000
    [amount] => 1.33680000
    [type] => buy
    [price] => 0.034241
)

2019-03-21 5:01:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:01:48 - cex place new buy order: eth_btc 0.034243 1.33676 [8468118398] margin:0.22194317086703]Array
(
    [complete] => 
    [id] => 8468118398
    [time] => 1553140908089
    [pending] => 1.33676000
    [amount] => 1.33676000
    [type] => buy
    [price] => 0.034243
)

2019-03-21 5:01:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:01:58 - cex place new buy order: eth_btc 0.034245 1.33668 [8468118860] margin:0.21901007446343]Array
(
    [complete] => 
    [id] => 8468118860
    [time] => 1553140917895
    [pending] => 1.33668000
    [amount] => 1.33668000
    [type] => buy
    [price] => 0.034245
)

2019-03-21 5:02:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:02:09 - cex place new buy order: eth_btc 0.034247 1.3366 [8468119489] margin:0.22483721201858]Array
(
    [complete] => 
    [id] => 8468119489
    [time] => 1553140928606
    [pending] => 1.33660000
    [amount] => 1.33660000
    [type] => buy
    [price] => 0.034247
)

2019-03-21 5:02:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:02:20 - cex place new buy order: eth_btc 0.034249 1.33652 [8468120371] margin:0.21898449589768]Array
(
    [complete] => 
    [id] => 8468120371
    [time] => 1553140939711
    [pending] => 1.33652000
    [amount] => 1.33652000
    [type] => buy
    [price] => 0.034249
)

2019-03-21 5:02:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:02:31 - cex place new buy order: eth_btc 0.034251 1.33645 [8468121055] margin:0.20145397214679]Array
(
    [complete] => 
    [id] => 8468121055
    [time] => 1553140950811
    [pending] => 1.33645000
    [amount] => 1.33645000
    [type] => buy
    [price] => 0.034251
)

2019-03-21 5:02:41 - cex delete buy orders: eth_btc [above margin]
2019-03-21 5:02:50 - cex place new buy order: eth_btc 0.034241 1.3368 [8468122290]Array
(
    [complete] => 
    [id] => 8468122290
    [time] => 1553140970005
    [pending] => 1.33680000
    [amount] => 1.33680000
    [type] => buy
    [price] => 0.034241
)

2019-03-21 5:02:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:02:57 - cex place new buy order: eth_btc 0.034243 1.33676 [8468122667] margin:0.23946500014602]Array
(
    [complete] => 
    [id] => 8468122667
    [time] => 1553140977496
    [pending] => 1.33676000
    [amount] => 1.33676000
    [type] => buy
    [price] => 0.034243
)

2019-03-21 5:03:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:03:05 - cex place new buy order: eth_btc 0.034245 1.33668 [8468123209] margin:0.23361074609434]Array
(
    [complete] => 
    [id] => 8468123209
    [time] => 1553140985103
    [pending] => 1.33668000
    [amount] => 1.33668000
    [type] => buy
    [price] => 0.034245
)

2019-03-21 5:03:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:03:15 - cex place new buy order: eth_btc 0.034247 1.3366 [8468123942] margin:0.21607732064122]Array
(
    [complete] => 
    [id] => 8468123942
    [time] => 1553140995214
    [pending] => 1.33660000
    [amount] => 1.33660000
    [type] => buy
    [price] => 0.034247
)

2019-03-21 5:03:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:03:26 - cex place new buy order: eth_btc 0.034249 1.33652 [8468124895] margin:0.21022511606177]Array
(
    [complete] => 
    [id] => 8468124895
    [time] => 1553141005843
    [pending] => 1.33652000
    [amount] => 1.33652000
    [type] => buy
    [price] => 0.034249
)

2019-03-21 5:03:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:03:37 - cex place new buy order: eth_btc 0.034251 1.33645 [8468125765] margin:0.23940906834836]Array
(
    [complete] => 
    [id] => 8468125765
    [time] => 1553141017256
    [pending] => 1.33645000
    [amount] => 1.33645000
    [type] => buy
    [price] => 0.034251
)

2019-03-21 5:03:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:03:48 - cex place new buy order: eth_btc 0.034253 1.33637 [8468126564] margin:0.2131200186845]Array
(
    [complete] => 
    [id] => 8468126564
    [time] => 1553141027557
    [pending] => 1.33637000
    [amount] => 1.33637000
    [type] => buy
    [price] => 0.034253
)

2019-03-21 5:03:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:04:00 - cex place new buy order: eth_btc 0.034255 1.33629 [8468127429] margin:0.20726901182309]Array
(
    [complete] => 
    [id] => 8468127429
    [time] => 1553141039786
    [pending] => 1.33629000
    [amount] => 1.33629000
    [type] => buy
    [price] => 0.034255
)

2019-03-21 5:04:11 - cex delete buy orders: eth_btc [above margin]
2019-03-21 5:04:37 - cex delete buy orders: eth_btc [above margin]
2019-03-21 5:04:54 - cex place new buy order: eth_btc 0.034241 1.3368 [8468130990]Array
(
    [complete] => 
    [id] => 8468130990
    [time] => 1553141093825
    [pending] => 1.33680000
    [amount] => 1.33680000
    [type] => buy
    [price] => 0.034241
)

2019-03-21 5:05:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:05:04 - cex delete buy orders: eth_btc[move]
2019-03-21 5:05:05 - cex place new buy order: eth_btc 0.034243 1.33676 [8468131574] margin:0.22194317086703]Array
(
    [complete] => 
    [id] => 8468131574
    [time] => 1553141104616
    [pending] => 1.33676000
    [amount] => 1.33676000
    [type] => buy
    [price] => 0.034243
)

2019-03-21 5:05:05 - cex place new buy order: eth_btc 0.03424 0.01142 [] margin:0.22487660991211]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 5:05:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:05:17 - cex place new buy order: eth_btc 0.034245 1.33668 [8468132218] margin:0.21608994013727]Array
(
    [complete] => 
    [id] => 8468132218
    [time] => 1553141116822
    [pending] => 1.33668000
    [amount] => 1.33668000
    [type] => buy
    [price] => 0.034245
)

2019-03-21 5:05:27 - cex delete buy orders: eth_btc [above margin]
2019-03-21 5:05:41 - cex place new buy order: eth_btc 0.034241 1.3368 [8468134149]Array
(
    [complete] => 
    [id] => 8468134149
    [time] => 1553141140800
    [pending] => 1.33680000
    [amount] => 1.33680000
    [type] => buy
    [price] => 0.034241
)

2019-03-21 5:05:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:05:53 - cex place new buy order: eth_btc 0.034243 1.33676 [8468135271] margin:0.21902286598721]Array
(
    [complete] => 
    [id] => 8468135271
    [time] => 1553141152771
    [pending] => 1.33676000
    [amount] => 1.33676000
    [type] => buy
    [price] => 0.034243
)

2019-03-21 5:06:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:06:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:06:06 - cex place new buy order: eth_btc 0.034245 1.33668 [8468136062] margin:0.21316980581108]Array
(
    [complete] => 
    [id] => 8468136062
    [time] => 1553141165597
    [pending] => 1.33668000
    [amount] => 1.33668000
    [type] => buy
    [price] => 0.034245
)

2019-03-21 5:06:06 - cex place new buy order: eth_btc 0.034245 1.33668 [] margin:0.21024967148489]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-03-21 5:06:19 - cex delete buy orders: eth_btc [above margin]
2019-03-21 5:06:31 - cex place new buy order: eth_btc 0.034241 1.3368 [8468137568]Array
(
    [complete] => 
    [id] => 8468137568
    [time] => 1553141190509
    [pending] => 1.33680000
    [amount] => 1.33680000
    [type] => buy
    [price] => 0.034241
)

2019-03-21 5:06:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:06:42 - cex place new buy order: eth_btc 0.034243 1.33676 [8468138198] margin:0.21318225622755]Array
(
    [complete] => 
    [id] => 8468138198
    [time] => 1553141201666
    [pending] => 1.33676000
    [amount] => 1.33676000
    [type] => buy
    [price] => 0.034243
)

2019-03-21 5:06:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:06:51 - cex place new buy order: eth_btc 0.034245 1.33668 [8468138777] margin:0.21024967148489]Array
(
    [complete] => 
    [id] => 8468138777
    [time] => 1553141210711
    [pending] => 1.33668000
    [amount] => 1.33668000
    [type] => buy
    [price] => 0.034245
)

2019-03-21 5:06:58 - cex delete buy orders: eth_btc[move]
2019-03-21 5:07:00 - cex place new buy order: eth_btc 0.034246 1.3366 [8468139521] margin:0.19855753788653]Array
(
    [complete] => 
    [id] => 8468139521
    [time] => 1553141219768
    [pending] => 1.33660000
    [amount] => 1.33660000
    [type] => buy
    [price] => 0.034246
)

2019-03-21 5:07:13 - cex delete buy orders: eth_btc [above margin]
2019-03-21 5:07:33 - cex place new buy order: eth_btc 0.034241 1.3368 [8468141354]Array
(
    [complete] => 
    [id] => 8468141354
    [time] => 1553141253222
    [pending] => 1.33680000
    [amount] => 1.33680000
    [type] => buy
    [price] => 0.034241
)

2019-03-21 5:07:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:07:44 - cex place new buy order: eth_btc 0.034243 1.33676 [8468142219] margin:0.22194317086703]Array
(
    [complete] => 
    [id] => 8468142219
    [time] => 1553141263588
    [pending] => 1.33676000
    [amount] => 1.33676000
    [type] => buy
    [price] => 0.034243
)

2019-03-21 5:07:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:07:55 - cex place new buy order: eth_btc 0.034245 1.33668 [8468143016] margin:0.20148926850636]Array
(
    [complete] => 
    [id] => 8468143016
    [time] => 1553141274965
    [pending] => 1.33668000
    [amount] => 1.33668000
    [type] => buy
    [price] => 0.034245
)

2019-03-21 5:08:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:08:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:08:05 - cex place new buy order: eth_btc 0.034247 1.3366 [8468143615] margin:0.21023739305632]Array
(
    [complete] => 
    [id] => 8468143615
    [time] => 1553141285254
    [pending] => 1.33660000
    [amount] => 1.33660000
    [type] => buy
    [price] => 0.034247
)

2019-03-21 5:08:05 - cex place new buy order: eth_btc 0.034247 1.3366 [] margin:0.21023739305632]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-03-21 5:08:17 - cex delete buy orders: eth_btc[move]
2019-03-21 5:08:18 - cex place new buy order: eth_btc 0.034248 1.33652 [8468144200] margin:0.19854594294724]Array
(
    [complete] => 
    [id] => 8468144200
    [time] => 1553141298102
    [pending] => 1.33652000
    [amount] => 1.33652000
    [type] => buy
    [price] => 0.034248
)

2019-03-21 5:08:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:08:29 - cex place new buy order: eth_btc 0.03425 1.33649 [8468144746] margin:0.21605839416057]Array
(
    [complete] => 
    [id] => 8468144746
    [time] => 1553141308616
    [pending] => 1.33649000
    [amount] => 1.33649000
    [type] => buy
    [price] => 0.03425
)

2019-03-21 5:08:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:08:36 - cex place new buy order: eth_btc 0.034252 1.33641 [8468145172] margin:0.21020670325822]Array
(
    [complete] => 
    [id] => 8468145172
    [time] => 1553141316206
    [pending] => 1.33641000
    [amount] => 1.33641000
    [type] => buy
    [price] => 0.034252
)

2019-03-21 5:08:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:08:46 - cex place new buy order: eth_btc 0.034254 1.33633 [8468145745] margin:0.20435569568518]Array
(
    [complete] => 
    [id] => 8468145745
    [time] => 1553141326332
    [pending] => 1.33633000
    [amount] => 1.33633000
    [type] => buy
    [price] => 0.034254
)

2019-03-21 5:08:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:08:58 - cex place new buy order: eth_btc 0.034256 1.33625 [8468146223] margin:0.20434376459599]Array
(
    [complete] => 
    [id] => 8468146223
    [time] => 1553141337734
    [pending] => 1.33625000
    [amount] => 1.33625000
    [type] => buy
    [price] => 0.034256
)

2019-03-21 5:09:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:09:05 - cex place new buy order: eth_btc 0.034258 0.01142 [] margin:0.20433183489985]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 5:09:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:09:16 - cex place new buy order: eth_btc 0.034258 1.33617 [8468147531] margin:0.20433183489985]Array
(
    [complete] => 
    [id] => 8468147531
    [time] => 1553141356414
    [pending] => 1.33617000
    [amount] => 1.33617000
    [type] => buy
    [price] => 0.034258
)

2019-03-21 5:09:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:09:29 - cex place new buy order: eth_btc 0.03426 1.3361 [8468148746] margin:0.2014010507881]Array
(
    [complete] => 
    [id] => 8468148746
    [time] => 1553141368671
    [pending] => 1.33610000
    [amount] => 1.33610000
    [type] => buy
    [price] => 0.03426
)

2019-03-21 5:09:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:09:41 - cex place new buy order: eth_btc 0.034262 1.33602 [8468149638] margin:0.21890140680636]Array
(
    [complete] => 
    [id] => 8468149638
    [time] => 1553141380896
    [pending] => 1.33602000
    [amount] => 1.33602000
    [type] => buy
    [price] => 0.034262
)

2019-03-21 5:09:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:09:54 - cex place new buy order: eth_btc 0.034264 1.33594 [8468150511] margin:0.20137753910809]Array
(
    [complete] => 
    [id] => 8468150511
    [time] => 1553141393550
    [pending] => 1.33594000
    [amount] => 1.33594000
    [type] => buy
    [price] => 0.034264
)

2019-03-21 5:10:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:10:05 - cex place new buy order: eth_btc 0.034266 1.33586 [8468151410] margin:0.21303916418609]Array
(
    [complete] => 
    [id] => 8468151410
    [time] => 1553141405454
    [pending] => 1.33586000
    [amount] => 1.33586000
    [type] => buy
    [price] => 0.034266
)

2019-03-21 5:10:16 - cex delete buy orders: eth_btc [above margin]
2019-03-21 5:10:34 - cex place new buy order: eth_btc 0.034241 1.3368 [8468153576]Array
(
    [complete] => 
    [id] => 8468153576
    [time] => 1553141434092
    [pending] => 1.33680000
    [amount] => 1.33680000
    [type] => buy
    [price] => 0.034241
)

2019-03-21 5:10:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:10:44 - cex place new buy order: eth_btc 0.034243 1.33676 [8468154562] margin:0.26574774406449]Array
(
    [complete] => 
    [id] => 8468154562
    [time] => 1553141443545
    [pending] => 1.33676000
    [amount] => 1.33676000
    [type] => buy
    [price] => 0.034243
)

2019-03-21 5:10:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:10:55 - cex place new buy order: eth_btc 0.034245 1.33668 [8468155323] margin:0.25989195502996]Array
(
    [complete] => 
    [id] => 8468155323
    [time] => 1553141455194
    [pending] => 1.33668000
    [amount] => 1.33668000
    [type] => buy
    [price] => 0.034245
)

2019-03-21 5:11:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:11:08 - cex place new buy order: eth_btc 0.034247 1.3366 [8468156605] margin:0.26571670511286]Array
(
    [complete] => 
    [id] => 8468156605
    [time] => 1553141468386
    [pending] => 1.33660000
    [amount] => 1.33660000
    [type] => buy
    [price] => 0.034247
)

2019-03-21 5:11:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:11:20 - cex place new buy order: eth_btc 0.034249 1.33652 [8468157606] margin:0.27154077491311]Array
(
    [complete] => 
    [id] => 8468157606
    [time] => 1553141479804
    [pending] => 1.33652000
    [amount] => 1.33652000
    [type] => buy
    [price] => 0.034249
)

2019-03-21 5:11:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:11:31 - cex place new buy order: eth_btc 0.034251 1.33645 [8468158708] margin:0.25400718227204]Array
(
    [complete] => 
    [id] => 8468158708
    [time] => 1553141491072
    [pending] => 1.33645000
    [amount] => 1.33645000
    [type] => buy
    [price] => 0.034251
)

2019-03-21 5:11:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:11:43 - cex place new buy order: eth_btc 0.034253 1.33637 [8468159718] margin:0.24815344641347]Array
(
    [complete] => 
    [id] => 8468159718
    [time] => 1553141502882
    [pending] => 1.33637000
    [amount] => 1.33637000
    [type] => buy
    [price] => 0.034253
)

2019-03-21 5:11:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:11:56 - cex place new buy order: eth_btc 0.034255 1.33629 [8468160675] margin:0.24521967595972]Array
(
    [complete] => 
    [id] => 8468160675
    [time] => 1553141516098
    [pending] => 1.33629000
    [amount] => 1.33629000
    [type] => buy
    [price] => 0.034255
)

2019-03-21 5:12:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:12:07 - cex place new buy order: eth_btc 0.034257 1.33621 [8468161372] margin:0.22769069095365]Array
(
    [complete] => 
    [id] => 8468161372
    [time] => 1553141527275
    [pending] => 1.33621000
    [amount] => 1.33621000
    [type] => buy
    [price] => 0.034257
)

2019-03-21 5:12:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:12:17 - cex place new buy order: eth_btc 0.034259 1.33613 [8468161911] margin:0.23059633964799]Array
(
    [complete] => 
    [id] => 8468161911
    [time] => 1553141537363
    [pending] => 1.33613000
    [amount] => 1.33613000
    [type] => buy
    [price] => 0.034259
)

2019-03-21 5:12:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:12:25 - cex place new buy order: eth_btc 0.034261 1.33606 [8468162358] margin:0.23058287849158]Array
(
    [complete] => 
    [id] => 8468162358
    [time] => 1553141545476
    [pending] => 1.33606000
    [amount] => 1.33606000
    [type] => buy
    [price] => 0.034261
)

2019-03-21 5:12:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:12:35 - cex place new buy order: eth_btc 0.034263 1.33598 [8468163022] margin:0.242243819864]Array
(
    [complete] => 
    [id] => 8468163022
    [time] => 1553141554895
    [pending] => 1.33598000
    [amount] => 1.33598000
    [type] => buy
    [price] => 0.034263
)

2019-03-21 5:12:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:12:45 - cex place new buy order: eth_btc 0.034265 1.3359 [8468163785] margin:0.20137166204581]Array
(
    [complete] => 
    [id] => 8468163785
    [time] => 1553141564750
    [pending] => 1.33590000
    [amount] => 1.33590000
    [type] => buy
    [price] => 0.034265
)

2019-03-21 5:12:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:12:55 - cex place new buy order: eth_btc 0.034268 1.33578 [8468164371] margin:0.20719038169721]Array
(
    [complete] => 
    [id] => 8468164371
    [time] => 1553141575253
    [pending] => 1.33578000
    [amount] => 1.33578000
    [type] => buy
    [price] => 0.034268
)

2019-03-21 5:13:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:13:05 - cex place new buy order: eth_btc 0.03427 1.33571 [8468164868] margin:0.2013422818792]Array
(
    [complete] => 
    [id] => 8468164868
    [time] => 1553141585046
    [pending] => 1.33571000
    [amount] => 1.33571000
    [type] => buy
    [price] => 0.03427
)

2019-03-21 5:13:15 - cex delete buy orders: eth_btc[move]
2019-03-21 5:13:16 - cex place new buy order: eth_btc 0.034268 1.33567 [8468165462] margin:0.21009016369524]Array
(
    [complete] => 
    [id] => 8468165462
    [time] => 1553141596057
    [pending] => 1.33567000
    [amount] => 1.33567000
    [type] => buy
    [price] => 0.034268
)

2019-03-21 5:13:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:13:39 - cex place new buy order: eth_btc 0.03427 1.33571 [8468166760] margin:0.21885030639042]Array
(
    [complete] => 
    [id] => 8468166760
    [time] => 1553141618650
    [pending] => 1.33571000
    [amount] => 1.33571000
    [type] => buy
    [price] => 0.03427
)

2019-03-21 5:13:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:13:50 - cex place new buy order: eth_btc 0.034272 1.33563 [8468167741] margin:0.22467320261437]Array
(
    [complete] => 
    [id] => 8468167741
    [time] => 1553141629685
    [pending] => 1.33563000
    [amount] => 1.33563000
    [type] => buy
    [price] => 0.034272
)

2019-03-21 5:14:01 - cex delete buy orders: eth_btc[move]
2019-03-21 5:14:02 - cex place new buy order: eth_btc 0.03424 1.33559 [8468168743] margin:0.22174889854987]Array
(
    [complete] => 
    [id] => 8468168743
    [time] => 1553141642419
    [pending] => 1.33559000
    [amount] => 1.33559000
    [type] => buy
    [price] => 0.03424
)

2019-03-21 5:14:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:14:36 - cex place new buy order: eth_btc 0.034242 1.3368 [8468172362] margin:0.29787979674083]Array
(
    [complete] => 
    [id] => 8468172362
    [time] => 1553141676472
    [pending] => 1.33680000
    [amount] => 1.33680000
    [type] => buy
    [price] => 0.034242
)

2019-03-21 5:14:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:14:46 - cex place new buy order: eth_btc 0.034244 1.33672 [8468173536] margin:0.29786239925242]Array
(
    [complete] => 
    [id] => 8468173536
    [time] => 1553141686439
    [pending] => 1.33672000
    [amount] => 1.33672000
    [type] => buy
    [price] => 0.034244
)

2019-03-21 5:14:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:14:57 - cex place new buy order: eth_btc 0.034246 1.33664 [8468174578] margin:0.29200490568242]Array
(
    [complete] => 
    [id] => 8468174578
    [time] => 1553141697385
    [pending] => 1.33664000
    [amount] => 1.33664000
    [type] => buy
    [price] => 0.034246
)

2019-03-21 5:15:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:15:05 - cex place new buy order: eth_btc 0.034248 0.01142 [] margin:0.28614809623919]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 5:15:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:15:16 - cex place new buy order: eth_btc 0.034248 1.33656 [8468176133] margin:0.28614809623919]Array
(
    [complete] => 
    [id] => 8468176133
    [time] => 1553141716500
    [pending] => 1.33656000
    [amount] => 1.33656000
    [type] => buy
    [price] => 0.034248
)

2019-03-21 5:15:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:15:27 - cex place new buy order: eth_btc 0.03425 1.33649 [8468176950] margin:0.28029197080293]Array
(
    [complete] => 
    [id] => 8468176950
    [time] => 1553141727492
    [pending] => 1.33649000
    [amount] => 1.33649000
    [type] => buy
    [price] => 0.03425
)

2019-03-21 5:15:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:15:39 - cex place new buy order: eth_btc 0.034252 1.33641 [8468177847] margin:0.26275837907275]Array
(
    [complete] => 
    [id] => 8468177847
    [time] => 1553141739214
    [pending] => 1.33641000
    [amount] => 1.33641000
    [type] => buy
    [price] => 0.034252
)

2019-03-21 5:15:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:15:51 - cex place new buy order: eth_btc 0.034254 1.33633 [8468179230] margin:0.2598236702283]Array
(
    [complete] => 
    [id] => 8468179230
    [time] => 1553141751109
    [pending] => 1.33633000
    [amount] => 1.33633000
    [type] => buy
    [price] => 0.034254
)

2019-03-21 5:16:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:16:03 - cex place new buy order: eth_btc 0.034256 1.33625 [8468180305] margin:0.25397010742643]Array
(
    [complete] => 
    [id] => 8468180305
    [time] => 1553141763057
    [pending] => 1.33625000
    [amount] => 1.33625000
    [type] => buy
    [price] => 0.034256
)

2019-03-21 5:16:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:16:15 - cex place new buy order: eth_btc 0.034258 1.33617 [8468181213] margin:0.24519820187983]Array
(
    [complete] => 
    [id] => 8468181213
    [time] => 1553141775042
    [pending] => 1.33617000
    [amount] => 1.33617000
    [type] => buy
    [price] => 0.034258
)

2019-03-21 5:16:24 - cex delete buy orders: eth_btc[move]
2019-03-21 5:16:26 - cex place new buy order: eth_btc 0.03424 1.33613 [8468181964] margin:0.2481099856972]Array
(
    [complete] => 
    [id] => 8468181964
    [time] => 1553141785888
    [pending] => 1.33613000
    [amount] => 1.33613000
    [type] => buy
    [price] => 0.03424
)

2019-03-21 5:16:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:16:37 - cex place new buy order: eth_btc 0.034242 1.3368 [8468182845] margin:0.29203901641257]Array
(
    [complete] => 
    [id] => 8468182845
    [time] => 1553141796853
    [pending] => 1.33680000
    [amount] => 1.33680000
    [type] => buy
    [price] => 0.034242
)

2019-03-21 5:16:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:16:47 - cex place new buy order: eth_btc 0.034244 1.33672 [8468183407] margin:0.29494217965189]Array
(
    [complete] => 
    [id] => 8468183407
    [time] => 1553141806762
    [pending] => 1.33672000
    [amount] => 1.33672000
    [type] => buy
    [price] => 0.034244
)

2019-03-21 5:16:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:16:58 - cex place new buy order: eth_btc 0.034246 1.33664 [8468184286] margin:0.29492495473926]Array
(
    [complete] => 
    [id] => 8468184286
    [time] => 1553141817582
    [pending] => 1.33664000
    [amount] => 1.33664000
    [type] => buy
    [price] => 0.034246
)

2019-03-21 5:17:12 - cex delete buy orders: eth_btc[move]
2019-03-21 5:17:14 - cex place new buy order: eth_btc 0.03424 1.3366 [8468185458] margin:0.29491634303733]Array
(
    [complete] => 
    [id] => 8468185458
    [time] => 1553141834157
    [pending] => 1.33660000
    [amount] => 1.33660000
    [type] => buy
    [price] => 0.03424
)

2019-03-21 5:17:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:17:33 - cex place new buy order: eth_btc 0.034242 1.3368 [8468186783] margin:0.31540213772558]Array
(
    [complete] => 
    [id] => 8468186783
    [time] => 1553141853300
    [pending] => 1.33680000
    [amount] => 1.33680000
    [type] => buy
    [price] => 0.034242
)

2019-03-21 5:17:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:17:44 - cex place new buy order: eth_btc 0.034244 1.33672 [8468187477] margin:0.30078261885294]Array
(
    [complete] => 
    [id] => 8468187477
    [time] => 1553141864289
    [pending] => 1.33672000
    [amount] => 1.33672000
    [type] => buy
    [price] => 0.034244
)

2019-03-21 5:17:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:17:54 - cex place new buy order: eth_btc 0.034246 1.33664 [8468188144] margin:0.30952520002336]Array
(
    [complete] => 
    [id] => 8468188144
    [time] => 1553141874498
    [pending] => 1.33664000
    [amount] => 1.33664000
    [type] => buy
    [price] => 0.034246
)

2019-03-21 5:18:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:18:05 - cex place new buy order: eth_btc 0.034248 1.33656 [8468188771] margin:0.29198785330529]Array
(
    [complete] => 
    [id] => 8468188771
    [time] => 1553141885516
    [pending] => 1.33656000
    [amount] => 1.33656000
    [type] => buy
    [price] => 0.034248
)

2019-03-21 5:18:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:18:20 - cex place new buy order: eth_btc 0.03425 1.33649 [8468189480] margin:0.27737226277371]Array
(
    [complete] => 
    [id] => 8468189480
    [time] => 1553141899963
    [pending] => 1.33649000
    [amount] => 1.33649000
    [type] => buy
    [price] => 0.03425
)

2019-03-21 5:18:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:18:33 - cex place new buy order: eth_btc 0.034252 1.33641 [8468190250] margin:0.25983884152752]Array
(
    [complete] => 
    [id] => 8468190250
    [time] => 1553141912730
    [pending] => 1.33641000
    [amount] => 1.33641000
    [type] => buy
    [price] => 0.034252
)

2019-03-21 5:18:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:18:43 - cex place new buy order: eth_btc 0.034254 1.33633 [8468190934] margin:0.25106556898464]Array
(
    [complete] => 
    [id] => 8468190934
    [time] => 1553141922667
    [pending] => 1.33633000
    [amount] => 1.33633000
    [type] => buy
    [price] => 0.034254
)

2019-03-21 5:18:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:18:51 - cex place new buy order: eth_btc 0.034256 1.33625 [8468191541] margin:0.25105091078934]Array
(
    [complete] => 
    [id] => 8468191541
    [time] => 1553141931285
    [pending] => 1.33625000
    [amount] => 1.33625000
    [type] => buy
    [price] => 0.034256
)

2019-03-21 5:19:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:19:03 - cex place new buy order: eth_btc 0.034258 1.33617 [8468192241] margin:0.25979333294412]Array
(
    [complete] => 
    [id] => 8468192241
    [time] => 1553141942795
    [pending] => 1.33617000
    [amount] => 1.33617000
    [type] => buy
    [price] => 0.034258
)

2019-03-21 5:19:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:19:14 - cex place new buy order: eth_btc 0.03426 1.3361 [8468192827] margin:0.25685931115003]Array
(
    [complete] => 
    [id] => 8468192827
    [time] => 1553141953784
    [pending] => 1.33610000
    [amount] => 1.33610000
    [type] => buy
    [price] => 0.03426
)

2019-03-21 5:19:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:19:24 - cex place new buy order: eth_btc 0.034262 1.33602 [8468193558] margin:0.24808826104723]Array
(
    [complete] => 
    [id] => 8468193558
    [time] => 1553141964436
    [pending] => 1.33602000
    [amount] => 1.33602000
    [type] => buy
    [price] => 0.034262
)

2019-03-21 5:19:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:19:37 - cex place new buy order: eth_btc 0.034264 1.33594 [8468194289] margin:0.23348120476301]Array
(
    [complete] => 
    [id] => 8468194289
    [time] => 1553141977190
    [pending] => 1.33594000
    [amount] => 1.33594000
    [type] => buy
    [price] => 0.034264
)

2019-03-21 5:19:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:19:49 - cex place new buy order: eth_btc 0.034266 1.33586 [8468194784] margin:0.23638592190511]Array
(
    [complete] => 
    [id] => 8468194784
    [time] => 1553141988656
    [pending] => 1.33586000
    [amount] => 1.33586000
    [type] => buy
    [price] => 0.034266
)

2019-03-21 5:19:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:20:01 - cex place new buy order: eth_btc 0.034268 1.33578 [8468195296] margin:0.23345395120811]Array
(
    [complete] => 
    [id] => 8468195296
    [time] => 1553142000599
    [pending] => 1.33578000
    [amount] => 1.33578000
    [type] => buy
    [price] => 0.034268
)

2019-03-21 5:20:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:20:08 - cex place new buy order: eth_btc 0.03427 1.33571 [8468195683] margin:0.22760431864604]Array
(
    [complete] => 
    [id] => 8468195683
    [time] => 1553142007753
    [pending] => 1.33571000
    [amount] => 1.33571000
    [type] => buy
    [price] => 0.03427
)

2019-03-21 5:20:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:20:19 - cex place new buy order: eth_btc 0.034272 1.33563 [8468196233] margin:0.20716619981325]Array
(
    [complete] => 
    [id] => 8468196233
    [time] => 1553142019012
    [pending] => 1.33563000
    [amount] => 1.33563000
    [type] => buy
    [price] => 0.034272
)

2019-03-21 5:20:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:20:32 - cex place new buy order: eth_btc 0.034274 1.33555 [8468197191] margin:0.21007177452297]Array
(
    [complete] => 
    [id] => 8468197191
    [time] => 1553142031824
    [pending] => 1.33555000
    [amount] => 1.33555000
    [type] => buy
    [price] => 0.034274
)

2019-03-21 5:20:42 - cex delete buy orders: eth_btc [above margin]
2019-03-21 5:20:52 - cex place new buy order: eth_btc 0.034241 1.3368 [8468198593]Array
(
    [complete] => 
    [id] => 8468198593
    [time] => 1553142051953
    [pending] => 1.33680000
    [amount] => 1.33680000
    [type] => buy
    [price] => 0.034241
)

2019-03-21 5:21:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:21:03 - cex delete buy orders: eth_btc[move]
2019-03-21 5:21:04 - cex place new buy order: eth_btc 0.034243 1.33676 [8468199514] margin:0.30371170750225]Array
(
    [complete] => 
    [id] => 8468199514
    [time] => 1553142063661
    [pending] => 1.33676000
    [amount] => 1.33676000
    [type] => buy
    [price] => 0.034243
)

2019-03-21 5:21:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:21:15 - cex place new buy order: eth_btc 0.034245 1.33668 [8468200486] margin:0.30953423857498]Array
(
    [complete] => 
    [id] => 8468200486
    [time] => 1553142075466
    [pending] => 1.33668000
    [amount] => 1.33668000
    [type] => buy
    [price] => 0.034245
)

2019-03-21 5:21:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:21:27 - cex place new buy order: eth_btc 0.034247 1.3366 [8468201523] margin:0.30659619820714]Array
(
    [complete] => 
    [id] => 8468201523
    [time] => 1553142087252
    [pending] => 1.33660000
    [amount] => 1.33660000
    [type] => buy
    [price] => 0.034247
)

2019-03-21 5:21:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:21:39 - cex place new buy order: eth_btc 0.034249 1.33652 [8468202496] margin:0.30073870769949]Array
(
    [complete] => 
    [id] => 8468202496
    [time] => 1553142098908
    [pending] => 1.33652000
    [amount] => 1.33652000
    [type] => buy
    [price] => 0.034249
)

2019-03-21 5:21:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:22:05 - cex place new buy order: eth_btc 0.034241 1.3368 [8468203859]Array
(
    [complete] => 
    [id] => 8468203859
    [time] => 1553142125496
    [pending] => 1.33680000
    [amount] => 1.33680000
    [type] => buy
    [price] => 0.034241
)

2019-03-21 5:22:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:22:16 - cex place new buy order: eth_btc 0.034243 1.33676 [8468204461] margin:0.31831323190141]Array
(
    [complete] => 
    [id] => 8468204461
    [time] => 1553142135830
    [pending] => 1.33676000
    [amount] => 1.33676000
    [type] => buy
    [price] => 0.034243
)

2019-03-21 5:22:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:22:28 - cex place new buy order: eth_btc 0.034245 1.33668 [8468205115] margin:0.32413491020586]Array
(
    [complete] => 
    [id] => 8468205115
    [time] => 1553142148317
    [pending] => 1.33668000
    [amount] => 1.33668000
    [type] => buy
    [price] => 0.034245
)

2019-03-21 5:22:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:22:40 - cex place new buy order: eth_btc 0.034247 1.3366 [8468205882] margin:0.31243612579206]Array
(
    [complete] => 
    [id] => 8468205882
    [time] => 1553142160188
    [pending] => 1.33660000
    [amount] => 1.33660000
    [type] => buy
    [price] => 0.034247
)

2019-03-21 5:22:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:22:53 - cex place new buy order: eth_btc 0.034249 1.33652 [8468206966] margin:0.29781891442084]Array
(
    [complete] => 
    [id] => 8468206966
    [time] => 1553142173207
    [pending] => 1.33652000
    [amount] => 1.33652000
    [type] => buy
    [price] => 0.034249
)

2019-03-21 5:23:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:23:05 - cex place new buy order: eth_btc 0.034251 1.33645 [8468207492] margin:0.29488190125835]Array
(
    [complete] => 
    [id] => 8468207492
    [time] => 1553142184536
    [pending] => 1.33645000
    [amount] => 1.33645000
    [type] => buy
    [price] => 0.034251
)

2019-03-21 5:23:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:23:15 - cex place new buy order: eth_btc 0.034253 1.33637 [8468208378] margin:0.27442851721018]Array
(
    [complete] => 
    [id] => 8468208378
    [time] => 1553142195500
    [pending] => 1.33637000
    [amount] => 1.33637000
    [type] => buy
    [price] => 0.034253
)

2019-03-21 5:23:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:23:28 - cex place new buy order: eth_btc 0.034255 1.33629 [8468209309] margin:0.26273536709969]Array
(
    [complete] => 
    [id] => 8468209309
    [time] => 1553142207588
    [pending] => 1.33629000
    [amount] => 1.33629000
    [type] => buy
    [price] => 0.034255
)

2019-03-21 5:23:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:23:39 - cex place new buy order: eth_btc 0.034257 1.33621 [8468209996] margin:0.25980091660098]Array
(
    [complete] => 
    [id] => 8468209996
    [time] => 1553142219032
    [pending] => 1.33621000
    [amount] => 1.33621000
    [type] => buy
    [price] => 0.034257
)

2019-03-21 5:23:48 - cex place new buy order: eth_btc 0.034251 1.33645 [] margin:0.30072114682782]
2019-03-21 5:23:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:23:50 - cex place new buy order: eth_btc 0.034259 1.33613 [] margin:0.26854257275462]Array
(
    [error] => Nonce must be incremented
)

2019-03-21 5:24:36 - cex place new buy order: eth_btc 0.034241 1.3368 [8468213872]Array
(
    [complete] => 
    [id] => 8468213872
    [time] => 1553142276389
    [pending] => 1.33680000
    [amount] => 1.33680000
    [type] => buy
    [price] => 0.034241
)

2019-03-21 5:24:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:24:44 - cex place new buy order: eth_btc 0.034243 1.33676 [8468214294] margin:0.31247262214174]Array
(
    [complete] => 
    [id] => 8468214294
    [time] => 1553142284096
    [pending] => 1.33676000
    [amount] => 1.33676000
    [type] => buy
    [price] => 0.034243
)

2019-03-21 5:24:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:24:56 - cex place new buy order: eth_btc 0.034245 1.33668 [8468214824] margin:0.31245437290117]Array
(
    [complete] => 
    [id] => 8468214824
    [time] => 1553142296295
    [pending] => 1.33668000
    [amount] => 1.33668000
    [type] => buy
    [price] => 0.034245
)

2019-03-21 5:25:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:25:15 - cex place new buy order: eth_btc 0.034247 1.3366 [8468215698] margin:0.29783630682978]Array
(
    [complete] => 
    [id] => 8468215698
    [time] => 1553142315463
    [pending] => 1.33660000
    [amount] => 1.33660000
    [type] => buy
    [price] => 0.034247
)

2019-03-21 5:25:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:25:28 - cex place new buy order: eth_btc 0.034249 1.33652 [8468216563] margin:0.29489912114222]Array
(
    [complete] => 
    [id] => 8468216563
    [time] => 1553142328300
    [pending] => 1.33652000
    [amount] => 1.33652000
    [type] => buy
    [price] => 0.034249
)

2019-03-21 5:25:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:25:40 - cex place new buy order: eth_btc 0.034251 1.33645 [8468217410] margin:0.29196227847361]Array
(
    [complete] => 
    [id] => 8468217410
    [time] => 1553142340462
    [pending] => 1.33645000
    [amount] => 1.33645000
    [type] => buy
    [price] => 0.034251
)

2019-03-21 5:25:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:25:51 - cex place new buy order: eth_btc 0.034253 1.33637 [8468218292] margin:0.2773479695209]Array
(
    [complete] => 
    [id] => 8468218292
    [time] => 1553142351308
    [pending] => 1.33637000
    [amount] => 1.33637000
    [type] => buy
    [price] => 0.034253
)

2019-03-21 5:26:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:26:03 - cex place new buy order: eth_btc 0.034255 1.33629 [8468218864] margin:0.25397752152969]Array
(
    [complete] => 
    [id] => 8468218864
    [time] => 1553142362702
    [pending] => 1.33629000
    [amount] => 1.33629000
    [type] => buy
    [price] => 0.034255
)

2019-03-21 5:26:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:26:14 - cex place new buy order: eth_btc 0.034257 1.33621 [8468219479] margin:0.26563913944593]Array
(
    [complete] => 
    [id] => 8468219479
    [time] => 1553142374013
    [pending] => 1.33621000
    [amount] => 1.33621000
    [type] => buy
    [price] => 0.034257
)

2019-03-21 5:26:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:26:25 - cex place new buy order: eth_btc 0.034259 1.33613 [8468220072] margin:0.23643422166439]Array
(
    [complete] => 
    [id] => 8468220072
    [time] => 1553142385459
    [pending] => 1.33613000
    [amount] => 1.33613000
    [type] => buy
    [price] => 0.034259
)

2019-03-21 5:26:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:26:37 - cex place new buy order: eth_btc 0.034261 1.33606 [8468220737] margin:0.23058287849158]Array
(
    [complete] => 
    [id] => 8468220737
    [time] => 1553142397268
    [pending] => 1.33606000
    [amount] => 1.33606000
    [type] => buy
    [price] => 0.034261
)

2019-03-21 5:26:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:26:49 - cex place new buy order: eth_btc 0.034263 1.33598 [8468221346] margin:0.233488019146]Array
(
    [complete] => 
    [id] => 8468221346
    [time] => 1553142409047
    [pending] => 1.33598000
    [amount] => 1.33598000
    [type] => buy
    [price] => 0.034263
)

2019-03-21 5:26:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:27:00 - cex place new buy order: eth_btc 0.034265 1.3359 [8468221729] margin:0.22471910112358]Array
(
    [complete] => 
    [id] => 8468221729
    [time] => 1553142419890
    [pending] => 1.33590000
    [amount] => 1.33590000
    [type] => buy
    [price] => 0.034265
)

2019-03-21 5:27:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:27:06 - cex place new buy order: eth_btc 0.034267 1.33582 [8468222060] margin:0.21303294715034]Array
(
    [complete] => 
    [id] => 8468222060
    [time] => 1553142426063
    [pending] => 1.33582000
    [amount] => 1.33582000
    [type] => buy
    [price] => 0.034267
)

2019-03-21 5:27:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:27:32 - cex place new buy order: eth_btc 0.034269 1.33574 [8468222959] margin:0.20426624646182]Array
(
    [complete] => 
    [id] => 8468222959
    [time] => 1553142451991
    [pending] => 1.33574000
    [amount] => 1.33574000
    [type] => buy
    [price] => 0.034269
)

2019-03-21 5:27:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:27:41 - cex place new buy order: eth_btc 0.034271 1.33567 [8468223300] margin:0.21009016369524]Array
(
    [complete] => 
    [id] => 8468223300
    [time] => 1553142461048
    [pending] => 1.33567000
    [amount] => 1.33567000
    [type] => buy
    [price] => 0.034271
)

2019-03-21 5:27:49 - cex delete buy orders: eth_btc [above margin]
2019-03-21 5:28:04 - cex place new buy order: eth_btc 0.034241 1.3368 [8468224180]Array
(
    [complete] => 
    [id] => 8468224180
    [time] => 1553142483532
    [pending] => 1.33680000
    [amount] => 1.33680000
    [type] => buy
    [price] => 0.034241
)

2019-03-21 5:28:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:28:17 - cex place new buy order: eth_btc 0.034243 1.33676 [8468224688] margin:0.25990713430482]Array
(
    [complete] => 
    [id] => 8468224688
    [time] => 1553142496574
    [pending] => 1.33676000
    [amount] => 1.33676000
    [type] => buy
    [price] => 0.034243
)

2019-03-21 5:28:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:28:26 - cex place new buy order: eth_btc 0.034245 1.33668 [8468225248] margin:0.2803328953132]Array
(
    [complete] => 
    [id] => 8468225248
    [time] => 1553142506221
    [pending] => 1.33668000
    [amount] => 1.33668000
    [type] => buy
    [price] => 0.034245
)

2019-03-21 5:28:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:28:39 - cex place new buy order: eth_btc 0.034247 1.3366 [8468226315] margin:0.28323648786754]Array
(
    [complete] => 
    [id] => 8468226315
    [time] => 1553142518937
    [pending] => 1.33660000
    [amount] => 1.33660000
    [type] => buy
    [price] => 0.034247
)

2019-03-21 5:28:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:28:50 - cex place new buy order: eth_btc 0.034249 1.33652 [8468227331] margin:0.26862098163452]Array
(
    [complete] => 
    [id] => 8468227331
    [time] => 1553142530445
    [pending] => 1.33652000
    [amount] => 1.33652000
    [type] => buy
    [price] => 0.034249
)

2019-03-21 5:29:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:29:02 - cex place new buy order: eth_btc 0.034251 1.33645 [8468227824] margin:0.25400718227204]Array
(
    [complete] => 
    [id] => 8468227824
    [time] => 1553142541767
    [pending] => 1.33645000
    [amount] => 1.33645000
    [type] => buy
    [price] => 0.034251
)

2019-03-21 5:29:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:29:09 - cex place new buy order: eth_btc 0.034253 1.33637 [8468228266] margin:0.23939508948121]Array
(
    [complete] => 
    [id] => 8468228266
    [time] => 1553142548666
    [pending] => 1.33637000
    [amount] => 1.33637000
    [type] => buy
    [price] => 0.034253
)

2019-03-21 5:29:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:29:22 - cex place new buy order: eth_btc 0.034255 1.33629 [8468228670] margin:0.24230039410305]Array
(
    [complete] => 
    [id] => 8468228670
    [time] => 1553142561956
    [pending] => 1.33629000
    [amount] => 1.33629000
    [type] => buy
    [price] => 0.034255
)

2019-03-21 5:30:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:30:08 - cex place new buy order: eth_btc 0.034257 1.33621 [8468231486] margin:0.23060980237615]Array
(
    [complete] => 
    [id] => 8468231486
    [time] => 1553142608322
    [pending] => 1.33621000
    [amount] => 1.33621000
    [type] => buy
    [price] => 0.034257
)

2019-03-21 5:30:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:30:21 - cex place new buy order: eth_btc 0.034259 1.33613 [8468232069] margin:0.20140692956596]Array
(
    [complete] => 
    [id] => 8468232069
    [time] => 1553142620631
    [pending] => 1.33613000
    [amount] => 1.33613000
    [type] => buy
    [price] => 0.034259
)

2019-03-21 5:30:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:30:32 - cex place new buy order: eth_btc 0.034261 1.33606 [8468232668] margin:0.21307025480868]Array
(
    [complete] => 
    [id] => 8468232668
    [time] => 1553142632133
    [pending] => 1.33606000
    [amount] => 1.33606000
    [type] => buy
    [price] => 0.034261
)

2019-03-21 5:30:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:30:44 - cex place new buy order: eth_btc 0.034263 1.33598 [8468233334] margin:0.22473221842805]Array
(
    [complete] => 
    [id] => 8468233334
    [time] => 1553142644481
    [pending] => 1.33598000
    [amount] => 1.33598000
    [type] => buy
    [price] => 0.034263
)

2019-03-21 5:30:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:30:58 - cex place new buy order: eth_btc 0.034265 1.3359 [8468234127] margin:0.23347439077774]Array
(
    [complete] => 
    [id] => 8468234127
    [time] => 1553142658198
    [pending] => 1.33590000
    [amount] => 1.33590000
    [type] => buy
    [price] => 0.034265
)

2019-03-21 5:31:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:31:02 - cex place new buy order: eth_btc 0.034267 0.01141 [] margin:0.22762424490035]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 5:31:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:31:09 - cex place new buy order: eth_btc 0.034267 1.33582 [8468234928] margin:0.22178772580033]Array
(
    [complete] => 
    [id] => 8468234928
    [time] => 1553142668653
    [pending] => 1.33582000
    [amount] => 1.33582000
    [type] => buy
    [price] => 0.034267
)

2019-03-21 5:31:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:31:20 - cex place new buy order: eth_btc 0.034269 1.33574 [8468235642] margin:0.207184335697]Array
(
    [complete] => 
    [id] => 8468235642
    [time] => 1553142679841
    [pending] => 1.33574000
    [amount] => 1.33574000
    [type] => buy
    [price] => 0.034269
)

2019-03-21 5:31:31 - cex delete buy orders: eth_btc [above margin]
2019-03-21 5:31:42 - cex place new buy order: eth_btc 0.034241 1.3368 [8468237153]Array
(
    [complete] => 
    [id] => 8468237153
    [time] => 1553142701696
    [pending] => 1.33680000
    [amount] => 1.33680000
    [type] => buy
    [price] => 0.034241
)

2019-03-21 5:31:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:31:51 - cex place new buy order: eth_btc 0.034243 1.33676 [8468237566] margin:0.27450865870395]Array
(
    [complete] => 
    [id] => 8468237566
    [time] => 1553142710769
    [pending] => 1.33676000
    [amount] => 1.33676000
    [type] => buy
    [price] => 0.034243
)

2019-03-21 5:31:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:31:59 - cex place new buy order: eth_btc 0.034245 1.33668 [8468237807] margin:0.2628120893561]Array
(
    [complete] => 
    [id] => 8468237807
    [time] => 1553142718820
    [pending] => 1.33668000
    [amount] => 1.33668000
    [type] => buy
    [price] => 0.034245
)

2019-03-21 5:32:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:32:06 - cex place new buy order: eth_btc 0.034247 1.3366 [8468238307] margin:0.2569568137355]Array
(
    [complete] => 
    [id] => 8468238307
    [time] => 1553142725870
    [pending] => 1.33660000
    [amount] => 1.33660000
    [type] => buy
    [price] => 0.034247
)

2019-03-21 5:32:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:32:20 - cex place new buy order: eth_btc 0.034249 1.33652 [8468239318] margin:0.25110222196267]Array
(
    [complete] => 
    [id] => 8468239318
    [time] => 1553142740312
    [pending] => 1.33652000
    [amount] => 1.33652000
    [type] => buy
    [price] => 0.034249
)

2019-03-21 5:32:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:32:31 - cex place new buy order: eth_btc 0.034251 1.33645 [8468240007] margin:0.25400718227204]Array
(
    [complete] => 
    [id] => 8468240007
    [time] => 1553142750608
    [pending] => 1.33645000
    [amount] => 1.33645000
    [type] => buy
    [price] => 0.034251
)

2019-03-21 5:32:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:32:42 - cex place new buy order: eth_btc 0.034253 1.33637 [8468240992] margin:0.2452339941027]Array
(
    [complete] => 
    [id] => 8468240992
    [time] => 1553142762137
    [pending] => 1.33637000
    [amount] => 1.33637000
    [type] => buy
    [price] => 0.034253
)

2019-03-21 5:32:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:32:53 - cex place new buy order: eth_btc 0.034255 1.33629 [8468241835] margin:0.24230039410305]Array
(
    [complete] => 
    [id] => 8468241835
    [time] => 1553142772944
    [pending] => 1.33629000
    [amount] => 1.33629000
    [type] => buy
    [price] => 0.034255
)

2019-03-21 5:33:03 - cex delete buy orders: eth_btc[move]
2019-03-21 5:33:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:33:04 - cex place new buy order: eth_btc 0.034257 1.33621 [8468242749] margin:0.23060980237615]Array
(
    [complete] => 
    [id] => 8468242749
    [time] => 1553142783972
    [pending] => 1.33621000
    [amount] => 1.33621000
    [type] => buy
    [price] => 0.034257
)

2019-03-21 5:33:04 - cex place new buy order: eth_btc 0.03424 1.33625 [] margin:0.23061653432974]Array
(
    [error] => Nonce must be incremented
)

2019-03-21 5:33:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:33:18 - cex place new buy order: eth_btc 0.034259 1.33613 [8468244185] margin:0.22767739863978]Array
(
    [complete] => 
    [id] => 8468244185
    [time] => 1553142798215
    [pending] => 1.33613000
    [amount] => 1.33613000
    [type] => buy
    [price] => 0.034259
)

2019-03-21 5:33:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:33:30 - cex place new buy order: eth_btc 0.034261 1.33606 [8468245237] margin:0.22766410787776]Array
(
    [complete] => 
    [id] => 8468245237
    [time] => 1553142809914
    [pending] => 1.33606000
    [amount] => 1.33606000
    [type] => buy
    [price] => 0.034261
)

2019-03-21 5:33:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:33:41 - cex place new buy order: eth_btc 0.034263 1.33598 [8468246083] margin:0.20430201675277]Array
(
    [complete] => 
    [id] => 8468246083
    [time] => 1553142821432
    [pending] => 1.33598000
    [amount] => 1.33598000
    [type] => buy
    [price] => 0.034263
)

2019-03-21 5:33:52 - cex delete buy orders: eth_btc [above margin]
2019-03-21 5:34:03 - cex place new buy order: eth_btc 0.034241 1.3368 [8468247924]Array
(
    [complete] => 
    [id] => 8468247924
    [time] => 1553142842810
    [pending] => 1.33680000
    [amount] => 1.33680000
    [type] => buy
    [price] => 0.034241
)

2019-03-21 5:34:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:34:41 - cex place new buy order: eth_btc 0.034243 1.33676 [8468250813] margin:0.26282743918464]Array
(
    [complete] => 
    [id] => 8468250813
    [time] => 1553142880549
    [pending] => 1.33676000
    [amount] => 1.33676000
    [type] => buy
    [price] => 0.034243
)

2019-03-21 5:34:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:34:54 - cex place new buy order: eth_btc 0.034245 1.33668 [8468251908] margin:0.25405168637758]Array
(
    [complete] => 
    [id] => 8468251908
    [time] => 1553142894496
    [pending] => 1.33668000
    [amount] => 1.33668000
    [type] => buy
    [price] => 0.034245
)

2019-03-21 5:35:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:35:05 - cex place new buy order: eth_btc 0.034247 1.3366 [8468252502] margin:0.25111688615063]Array
(
    [complete] => 
    [id] => 8468252502
    [time] => 1553142904934
    [pending] => 1.33660000
    [amount] => 1.33660000
    [type] => buy
    [price] => 0.034247
)

2019-03-21 5:35:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:35:14 - cex place new buy order: eth_btc 0.034249 1.33652 [8468253068] margin:0.27446056819176]Array
(
    [complete] => 
    [id] => 8468253068
    [time] => 1553142914271
    [pending] => 1.33652000
    [amount] => 1.33652000
    [type] => buy
    [price] => 0.034249
)

2019-03-21 5:35:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:35:26 - cex place new buy order: eth_btc 0.034251 1.33645 [8468253787] margin:0.26860529619572]Array
(
    [complete] => 
    [id] => 8468253787
    [time] => 1553142925505
    [pending] => 1.33645000
    [amount] => 1.33645000
    [type] => buy
    [price] => 0.034251
)

2019-03-21 5:35:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:35:36 - cex place new buy order: eth_btc 0.034253 1.33637 [8468254544] margin:0.26275070796717]Array
(
    [complete] => 
    [id] => 8468254544
    [time] => 1553142935872
    [pending] => 1.33637000
    [amount] => 1.33637000
    [type] => buy
    [price] => 0.034253
)

2019-03-21 5:35:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:35:47 - cex place new buy order: eth_btc 0.034255 1.33629 [8468255369] margin:0.23938111224637]Array
(
    [complete] => 
    [id] => 8468255369
    [time] => 1553142946757
    [pending] => 1.33629000
    [amount] => 1.33629000
    [type] => buy
    [price] => 0.034255
)

2019-03-21 5:35:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:36:00 - cex place new buy order: eth_btc 0.034257 1.33621 [8468256256] margin:0.22769069095365]Array
(
    [complete] => 
    [id] => 8468256256
    [time] => 1553142959615
    [pending] => 1.33621000
    [amount] => 1.33621000
    [type] => buy
    [price] => 0.034257
)

2019-03-21 5:36:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:36:13 - cex place new buy order: eth_btc 0.034259 1.33613 [8468257108] margin:0.21600163460698]Array
(
    [complete] => 
    [id] => 8468257108
    [time] => 1553142973223
    [pending] => 1.33613000
    [amount] => 1.33613000
    [type] => buy
    [price] => 0.034259
)

2019-03-21 5:36:23 - cex delete buy orders: eth_btc[move]
2019-03-21 5:36:25 - cex place new buy order: eth_btc 0.03426 1.33606 [8468258460] margin:0.19847640173958]Array
(
    [complete] => 
    [id] => 8468258460
    [time] => 1553142984519
    [pending] => 1.33606000
    [amount] => 1.33606000
    [type] => buy
    [price] => 0.03426
)

2019-03-21 5:36:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:36:37 - cex place new buy order: eth_btc 0.034262 1.33602 [8468259563] margin:0.20138929426186]Array
(
    [complete] => 
    [id] => 8468259563
    [time] => 1553142996676
    [pending] => 1.33602000
    [amount] => 1.33602000
    [type] => buy
    [price] => 0.034262
)

2019-03-21 5:36:46 - cex delete buy orders: eth_btc [above margin]
2019-03-21 5:37:00 - cex place new buy order: eth_btc 0.034241 1.3368 [8468261593]Array
(
    [complete] => 
    [id] => 8468261593
    [time] => 1553143020073
    [pending] => 1.33680000
    [amount] => 1.33680000
    [type] => buy
    [price] => 0.034241
)

2019-03-21 5:37:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:37:07 - cex place new buy order: eth_btc 0.034243 1.33676 [8468262089] margin:0.26282743918464]Array
(
    [complete] => 
    [id] => 8468262089
    [time] => 1553143026730
    [pending] => 1.33676000
    [amount] => 1.33676000
    [type] => buy
    [price] => 0.034243
)

2019-03-21 5:37:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:37:15 - cex place new buy order: eth_btc 0.034245 1.33668 [8468262723] margin:0.25405168637758]Array
(
    [complete] => 
    [id] => 8468262723
    [time] => 1553143035008
    [pending] => 1.33668000
    [amount] => 1.33668000
    [type] => buy
    [price] => 0.034245
)

2019-03-21 5:37:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:37:36 - cex place new buy order: eth_btc 0.034247 1.3366 [8468263780] margin:0.24819692235816]Array
(
    [complete] => 
    [id] => 8468263780
    [time] => 1553143056101
    [pending] => 1.33660000
    [amount] => 1.33660000
    [type] => buy
    [price] => 0.034247
)

2019-03-21 5:37:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:37:47 - cex place new buy order: eth_btc 0.034249 1.33652 [8468264343] margin:0.24234284212679]Array
(
    [complete] => 
    [id] => 8468264343
    [time] => 1553143067453
    [pending] => 1.33652000
    [amount] => 1.33652000
    [type] => buy
    [price] => 0.034249
)

2019-03-21 5:37:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:37:58 - cex place new buy order: eth_btc 0.034251 1.33645 [8468264882] margin:0.23648944556363]Array
(
    [complete] => 
    [id] => 8468264882
    [time] => 1553143077790
    [pending] => 1.33645000
    [amount] => 1.33645000
    [type] => buy
    [price] => 0.034251
)

2019-03-21 5:38:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:38:05 - cex place new buy order: eth_btc 0.034253 0.01141 [] margin:0.23063673254897]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 5:38:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:38:17 - cex place new buy order: eth_btc 0.034253 1.33637 [8468265763] margin:0.23063673254897]Array
(
    [complete] => 
    [id] => 8468265763
    [time] => 1553143097243
    [pending] => 1.33637000
    [amount] => 1.33637000
    [type] => buy
    [price] => 0.034253
)

2019-03-21 5:38:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:38:29 - cex place new buy order: eth_btc 0.034255 1.33629 [8468266274] margin:0.2218654211064]Array
(
    [complete] => 
    [id] => 8468266274
    [time] => 1553143108649
    [pending] => 1.33629000
    [amount] => 1.33629000
    [type] => buy
    [price] => 0.034255
)

2019-03-21 5:38:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:38:40 - cex place new buy order: eth_btc 0.034257 1.33621 [8468266935] margin:0.21601424526374]Array
(
    [complete] => 
    [id] => 8468266935
    [time] => 1553143120163
    [pending] => 1.33621000
    [amount] => 1.33621000
    [type] => buy
    [price] => 0.034257
)

2019-03-21 5:38:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:38:53 - cex place new buy order: eth_btc 0.034259 1.33613 [8468267704] margin:0.21016375259058]Array
(
    [complete] => 
    [id] => 8468267704
    [time] => 1553143133127
    [pending] => 1.33613000
    [amount] => 1.33613000
    [type] => buy
    [price] => 0.034259
)

2019-03-21 5:39:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:39:05 - cex place new buy order: eth_btc 0.034261 1.33606 [8468268298] margin:0.21598902542248]Array
(
    [complete] => 
    [id] => 8468268298
    [time] => 1553143145046
    [pending] => 1.33606000
    [amount] => 1.33606000
    [type] => buy
    [price] => 0.034261
)

2019-03-21 5:39:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:39:17 - cex place new buy order: eth_btc 0.034263 1.33598 [8468268959] margin:0.21013921723141]Array
(
    [complete] => 
    [id] => 8468268959
    [time] => 1553143157279
    [pending] => 1.33598000
    [amount] => 1.33598000
    [type] => buy
    [price] => 0.034263
)

2019-03-21 5:39:27 - cex delete buy orders: eth_btc[move]
2019-03-21 5:39:29 - cex place new buy order: eth_btc 0.034264 1.3359 [8468269551] margin:0.1984532321611]Array
(
    [complete] => 
    [id] => 8468269551
    [time] => 1553143169042
    [pending] => 1.33590000
    [amount] => 1.33590000
    [type] => buy
    [price] => 0.034264
)

2019-03-21 5:39:37 - cex delete buy orders: eth_btc [above margin]
2019-03-21 5:39:51 - cex place new buy order: eth_btc 0.034242 1.3368 [8468270992]Array
(
    [complete] => 
    [id] => 8468270992
    [time] => 1553143191275
    [pending] => 1.33680000
    [amount] => 1.33680000
    [type] => buy
    [price] => 0.034242
)

2019-03-21 5:40:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:40:04 - cex place new buy order: eth_btc 0.034244 1.33672 [] margin:0.26573998364676]Array
(
    [error] => Nonce must be incremented
)

2019-03-21 5:40:05 - cex place new buy order: eth_btc 0.034242 1.3368 [8468271520]Array
(
    [complete] => 
    [id] => 8468271520
    [time] => 1553143204893
    [pending] => 1.33680000
    [amount] => 1.33680000
    [type] => buy
    [price] => 0.034242
)

2019-03-21 5:40:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:40:19 - cex place new buy order: eth_btc 0.034244 1.33672 [8468272063] margin:0.25113888564419]Array
(
    [complete] => 
    [id] => 8468272063
    [time] => 1553143219050
    [pending] => 1.33672000
    [amount] => 1.33672000
    [type] => buy
    [price] => 0.034244
)

2019-03-21 5:40:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:40:30 - cex place new buy order: eth_btc 0.034246 1.33664 [8468272550] margin:0.23652397360276]Array
(
    [complete] => 
    [id] => 8468272550
    [time] => 1553143230472
    [pending] => 1.33664000
    [amount] => 1.33664000
    [type] => buy
    [price] => 0.034246
)

2019-03-21 5:40:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:40:42 - cex place new buy order: eth_btc 0.034248 1.33656 [8468273198] margin:0.25110955384258]Array
(
    [complete] => 
    [id] => 8468273198
    [time] => 1553143241615
    [pending] => 1.33656000
    [amount] => 1.33656000
    [type] => buy
    [price] => 0.034248
)

2019-03-21 5:40:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:40:52 - cex place new buy order: eth_btc 0.03425 1.33649 [8468273848] margin:0.24525547445255]Array
(
    [complete] => 
    [id] => 8468273848
    [time] => 1553143252341
    [pending] => 1.33649000
    [amount] => 1.33649000
    [type] => buy
    [price] => 0.03425
)

2019-03-21 5:41:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:41:04 - cex place new buy order: eth_btc 0.034252 1.33641 [] margin:0.23648254116548]Array
(
    [error] => Nonce must be incremented
)

2019-03-21 5:41:05 - cex place new buy order: eth_btc 0.034241 1.3368 [8468274662]Array
(
    [complete] => 
    [id] => 8468274662
    [time] => 1553143264646
    [pending] => 1.33680000
    [amount] => 1.33680000
    [type] => buy
    [price] => 0.034241
)

2019-03-21 5:41:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:41:19 - cex place new buy order: eth_btc 0.034243 1.33676 [8468275437] margin:0.26574774406449]Array
(
    [complete] => 
    [id] => 8468275437
    [time] => 1553143278652
    [pending] => 1.33676000
    [amount] => 1.33676000
    [type] => buy
    [price] => 0.034243
)

2019-03-21 5:41:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:41:29 - cex place new buy order: eth_btc 0.034245 1.33668 [8468276112] margin:0.26865235800848]Array
(
    [complete] => 
    [id] => 8468276112
    [time] => 1553143288862
    [pending] => 1.33668000
    [amount] => 1.33668000
    [type] => buy
    [price] => 0.034245
)

2019-03-21 5:41:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:41:40 - cex place new buy order: eth_btc 0.034247 1.3366 [8468277128] margin:0.26279674132041]Array
(
    [complete] => 
    [id] => 8468277128
    [time] => 1553143300426
    [pending] => 1.33660000
    [amount] => 1.33660000
    [type] => buy
    [price] => 0.034247
)

2019-03-21 5:41:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:41:52 - cex place new buy order: eth_btc 0.034249 1.33652 [8468278221] margin:0.24818242868405]Array
(
    [complete] => 
    [id] => 8468278221
    [time] => 1553143312319
    [pending] => 1.33652000
    [amount] => 1.33652000
    [type] => buy
    [price] => 0.034249
)

2019-03-21 5:42:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:42:05 - cex place new buy order: eth_btc 0.034251 1.33645 [8468279156] margin:0.24524831391783]Array
(
    [complete] => 
    [id] => 8468279156
    [time] => 1553143324739
    [pending] => 1.33645000
    [amount] => 1.33645000
    [type] => buy
    [price] => 0.034251
)

2019-03-21 5:42:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:42:16 - cex place new buy order: eth_btc 0.034253 1.33637 [8468279890] margin:0.25691180334571]Array
(
    [complete] => 
    [id] => 8468279890
    [time] => 1553143335822
    [pending] => 1.33637000
    [amount] => 1.33637000
    [type] => buy
    [price] => 0.034253
)

2019-03-21 5:42:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:42:28 - cex place new buy order: eth_btc 0.034255 1.33629 [8468280586] margin:0.25105823967304]Array
(
    [complete] => 
    [id] => 8468280586
    [time] => 1553143347810
    [pending] => 1.33629000
    [amount] => 1.33629000
    [type] => buy
    [price] => 0.034255
)

2019-03-21 5:42:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:42:40 - cex place new buy order: eth_btc 0.034257 1.33621 [8468281626] margin:0.24520535948858]Array
(
    [complete] => 
    [id] => 8468281626
    [time] => 1553143360119
    [pending] => 1.33621000
    [amount] => 1.33621000
    [type] => buy
    [price] => 0.034257
)

2019-03-21 5:42:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:42:51 - cex place new buy order: eth_btc 0.034259 1.33613 [8468282670] margin:0.24227210368077]Array
(
    [complete] => 
    [id] => 8468282670
    [time] => 1553143371450
    [pending] => 1.33613000
    [amount] => 1.33613000
    [type] => buy
    [price] => 0.034259
)

2019-03-21 5:42:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:43:01 - cex place new buy order: eth_btc 0.034261 1.33606 [8468283417] margin:0.23933919033303]Array
(
    [complete] => 
    [id] => 8468283417
    [time] => 1553143380660
    [pending] => 1.33606000
    [amount] => 1.33606000
    [type] => buy
    [price] => 0.034261
)

2019-03-21 5:43:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:43:04 - cex place new buy order: eth_btc 0.034263 1.33598 [8468283686] margin:0.233488019146]Array
(
    [complete] => 
    [id] => 8468283686
    [time] => 1553143384084
    [pending] => 1.33598000
    [amount] => 1.33598000
    [type] => buy
    [price] => 0.034263
)

2019-03-21 5:43:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:43:17 - cex place new buy order: eth_btc 0.034265 1.3359 [8468284566] margin:0.24514811031664]Array
(
    [complete] => 
    [id] => 8468284566
    [time] => 1553143396610
    [pending] => 1.33590000
    [amount] => 1.33590000
    [type] => buy
    [price] => 0.034265
)

2019-03-21 5:43:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:43:29 - cex place new buy order: eth_btc 0.034267 1.33582 [8468285647] margin:0.22762424490035]Array
(
    [complete] => 
    [id] => 8468285647
    [time] => 1553143409087
    [pending] => 1.33582000
    [amount] => 1.33582000
    [type] => buy
    [price] => 0.034267
)

2019-03-21 5:43:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:43:41 - cex place new buy order: eth_btc 0.034269 1.33574 [8468286699] margin:0.2334471388135]Array
(
    [complete] => 
    [id] => 8468286699
    [time] => 1553143421396
    [pending] => 1.33574000
    [amount] => 1.33574000
    [type] => buy
    [price] => 0.034269
)

2019-03-21 5:43:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:43:54 - cex place new buy order: eth_btc 0.034271 1.33567 [8468287657] margin:0.21884392051588]Array
(
    [complete] => 
    [id] => 8468287657
    [time] => 1553143433853
    [pending] => 1.33567000
    [amount] => 1.33567000
    [type] => buy
    [price] => 0.034271
)

2019-03-21 5:44:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:44:06 - cex place new buy order: eth_btc 0.034273 1.33559 [8468288420] margin:0.22466664721501]Array
(
    [complete] => 
    [id] => 8468288420
    [time] => 1553143446480
    [pending] => 1.33559000
    [amount] => 1.33559000
    [type] => buy
    [price] => 0.034273
)

2019-03-21 5:44:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:44:40 - cex place new buy order: eth_btc 0.034275 1.33551 [8468290280] margin:0.23048869438367]Array
(
    [complete] => 
    [id] => 8468290280
    [time] => 1553143480477
    [pending] => 1.33551000
    [amount] => 1.33551000
    [type] => buy
    [price] => 0.034275
)

2019-03-21 5:44:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:44:53 - cex place new buy order: eth_btc 0.034277 1.33543 [8468291301] margin:0.22464042944248]Array
(
    [complete] => 
    [id] => 8468291301
    [time] => 1553143492681
    [pending] => 1.33543000
    [amount] => 1.33543000
    [type] => buy
    [price] => 0.034277
)

2019-03-21 5:45:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:45:06 - cex place new buy order: eth_btc 0.034279 1.33536 [8468292185] margin:0.2217100848916]Array
(
    [complete] => 
    [id] => 8468292185
    [time] => 1553143506169
    [pending] => 1.33536000
    [amount] => 1.33536000
    [type] => buy
    [price] => 0.034279
)

2019-03-21 5:45:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:45:17 - cex place new buy order: eth_btc 0.034281 1.33528 [8468292925] margin:0.21586301449783]Array
(
    [complete] => 
    [id] => 8468292925
    [time] => 1553143517029
    [pending] => 1.33528000
    [amount] => 1.33528000
    [type] => buy
    [price] => 0.034281
)

2019-03-21 5:45:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:45:32 - cex place new buy order: eth_btc 0.034283 1.3352 [8468294019] margin:0.22168421666715]Array
(
    [complete] => 
    [id] => 8468294019
    [time] => 1553143531708
    [pending] => 1.33520000
    [amount] => 1.33520000
    [type] => buy
    [price] => 0.034283
)

2019-03-21 5:45:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:45:42 - cex place new buy order: eth_btc 0.034285 1.33512 [8468295062] margin:0.22458801225023]Array
(
    [complete] => 
    [id] => 8468295062
    [time] => 1553143542351
    [pending] => 1.33512000
    [amount] => 1.33512000
    [type] => buy
    [price] => 0.034285
)

2019-03-21 5:45:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:45:57 - cex place new buy order: eth_btc 0.034287 1.33504 [8468296207] margin:0.24499081284453]Array
(
    [complete] => 
    [id] => 8468296207
    [time] => 1553143557275
    [pending] => 1.33504000
    [amount] => 1.33504000
    [type] => buy
    [price] => 0.034287
)

2019-03-21 5:46:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:46:07 - cex place new buy order: eth_btc 0.034289 1.33497 [8468296922] margin:0.24206013590364]Array
(
    [complete] => 
    [id] => 8468296922
    [time] => 1553143566770
    [pending] => 1.33497000
    [amount] => 1.33497000
    [type] => buy
    [price] => 0.034289
)

2019-03-21 5:46:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:46:18 - cex place new buy order: eth_btc 0.034291 1.33489 [8468297857] margin:0.22746493248955]Array
(
    [complete] => 
    [id] => 8468297857
    [time] => 1553143577769
    [pending] => 1.33489000
    [amount] => 1.33489000
    [type] => buy
    [price] => 0.034291
)

2019-03-21 5:46:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:46:30 - cex place new buy order: eth_btc 0.034293 1.33481 [8468298848] margin:0.22161957250748]Array
(
    [complete] => 
    [id] => 8468298848
    [time] => 1553143589939
    [pending] => 1.33481000
    [amount] => 1.33481000
    [type] => buy
    [price] => 0.034293
)

2019-03-21 5:46:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:46:42 - cex place new buy order: eth_btc 0.034295 1.33473 [8468299942] margin:0.22160664819943]Array
(
    [complete] => 
    [id] => 8468299942
    [time] => 1553143602173
    [pending] => 1.33473000
    [amount] => 1.33473000
    [type] => buy
    [price] => 0.034295
)

2019-03-21 5:46:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:46:55 - cex place new buy order: eth_btc 0.034297 1.33465 [8468300975] margin:0.2128466046593]Array
(
    [complete] => 
    [id] => 8468300975
    [time] => 1553143614969
    [pending] => 1.33465000
    [amount] => 1.33465000
    [type] => buy
    [price] => 0.034297
)

2019-03-21 5:47:04 - cex delete buy orders: eth_btc [above margin]
2019-03-21 5:47:16 - cex place new buy order: eth_btc 0.034241 1.3368 [8468302478]Array
(
    [complete] => 
    [id] => 8468302478
    [time] => 1553143636168
    [pending] => 1.33680000
    [amount] => 1.33680000
    [type] => buy
    [price] => 0.034241
)

2019-03-21 5:47:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:47:36 - cex place new buy order: eth_btc 0.034243 1.33676 [8468304329] margin:0.37087871973833]Array
(
    [complete] => 
    [id] => 8468304329
    [time] => 1553143655554
    [pending] => 1.33676000
    [amount] => 1.33676000
    [type] => buy
    [price] => 0.034243
)

2019-03-21 5:47:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:47:47 - cex place new buy order: eth_btc 0.034245 1.33668 [8468305810] margin:0.3358154475106]Array
(
    [complete] => 
    [id] => 8468305810
    [time] => 1553143667368
    [pending] => 1.33668000
    [amount] => 1.33668000
    [type] => buy
    [price] => 0.034245
)

2019-03-21 5:47:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:47:58 - cex place new buy order: eth_btc 0.034247 1.3366 [8468306931] margin:0.34747569130142]Array
(
    [complete] => 
    [id] => 8468306931
    [time] => 1553143677623
    [pending] => 1.33660000
    [amount] => 1.33660000
    [type] => buy
    [price] => 0.034247
)

2019-03-21 5:48:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:48:04 - cex place new buy order: eth_btc 0.034249 1.33652 [8468307509] margin:0.35037519343628]Array
(
    [complete] => 
    [id] => 8468307509
    [time] => 1553143684383
    [pending] => 1.33652000
    [amount] => 1.33652000
    [type] => buy
    [price] => 0.034249
)

2019-03-21 5:48:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:48:13 - cex place new buy order: eth_btc 0.034251 1.33645 [8468308329] margin:0.32699775189045]Array
(
    [complete] => 
    [id] => 8468308329
    [time] => 1553143692710
    [pending] => 1.33645000
    [amount] => 1.33645000
    [type] => buy
    [price] => 0.034251
)

2019-03-21 5:48:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:48:25 - cex place new buy order: eth_btc 0.034253 1.33637 [8468309270] margin:0.30362304031764]Array
(
    [complete] => 
    [id] => 8468309270
    [time] => 1553143704663
    [pending] => 1.33637000
    [amount] => 1.33637000
    [type] => buy
    [price] => 0.034253
)

2019-03-21 5:48:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:48:36 - cex place new buy order: eth_btc 0.034255 1.33629 [8468310154] margin:0.30944387680631]Array
(
    [complete] => 
    [id] => 8468310154
    [time] => 1553143716106
    [pending] => 1.33629000
    [amount] => 1.33629000
    [type] => buy
    [price] => 0.034255
)

2019-03-21 5:48:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:48:46 - cex place new buy order: eth_btc 0.034257 1.33621 [8468311040] margin:0.30358758793823]Array
(
    [complete] => 
    [id] => 8468311040
    [time] => 1553143725515
    [pending] => 1.33621000
    [amount] => 1.33621000
    [type] => buy
    [price] => 0.034257
)

2019-03-21 5:48:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:48:59 - cex place new buy order: eth_btc 0.034259 1.33613 [8468312374] margin:0.31232668787764]Array
(
    [complete] => 
    [id] => 8468312374
    [time] => 1553143738683
    [pending] => 1.33613000
    [amount] => 1.33613000
    [type] => buy
    [price] => 0.034259
)

2019-03-21 5:49:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:49:04 - cex place new buy order: eth_btc 0.034261 1.33606 [8468312829] margin:0.31230845567847]Array
(
    [complete] => 
    [id] => 8468312829
    [time] => 1553143744435
    [pending] => 1.33606000
    [amount] => 1.33606000
    [type] => buy
    [price] => 0.034261
)

2019-03-21 5:49:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:49:17 - cex place new buy order: eth_btc 0.034263 1.33598 [8468313833] margin:0.3239646265651]Array
(
    [complete] => 
    [id] => 8468313833
    [time] => 1553143756979
    [pending] => 1.33598000
    [amount] => 1.33598000
    [type] => buy
    [price] => 0.034263
)

2019-03-21 5:49:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:49:30 - cex place new buy order: eth_btc 0.034265 1.3359 [8468314513] margin:0.29476141835691]Array
(
    [complete] => 
    [id] => 8468314513
    [time] => 1553143770123
    [pending] => 1.33590000
    [amount] => 1.33590000
    [type] => buy
    [price] => 0.034265
)

2019-03-21 5:49:40 - cex delete buy orders: eth_btc[move]
2019-03-21 5:49:41 - cex place new buy order: eth_btc 0.03424 1.33586 [8468314871] margin:0.30934453977705]Array
(
    [complete] => 
    [id] => 8468314871
    [time] => 1553143781367
    [pending] => 1.33586000
    [amount] => 1.33586000
    [type] => buy
    [price] => 0.03424
)

2019-03-21 5:50:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:50:05 - cex place new buy order: eth_btc 0.034242 1.3368 [8468316508] margin:0.37088955084399]Array
(
    [complete] => 
    [id] => 8468316508
    [time] => 1553143804625
    [pending] => 1.33680000
    [amount] => 1.33680000
    [type] => buy
    [price] => 0.034242
)

2019-03-21 5:50:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:50:19 - cex place new buy order: eth_btc 0.034244 1.33672 [8468317460] margin:0.37086788926526]Array
(
    [complete] => 
    [id] => 8468317460
    [time] => 1553143819249
    [pending] => 1.33672000
    [amount] => 1.33672000
    [type] => buy
    [price] => 0.034244
)

2019-03-21 5:50:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:50:33 - cex place new buy order: eth_btc 0.034246 1.33664 [8468318256] margin:0.37084623021668]Array
(
    [complete] => 
    [id] => 8468318256
    [time] => 1553143832703
    [pending] => 1.33664000
    [amount] => 1.33664000
    [type] => buy
    [price] => 0.034246
)

2019-03-21 5:50:44 - cex delete buy orders: eth_btc[move]
2019-03-21 5:50:46 - cex place new buy order: eth_btc 0.03424 1.3366 [8468318919] margin:0.32119601716938]Array
(
    [complete] => 
    [id] => 8468318919
    [time] => 1553143846320
    [pending] => 1.33660000
    [amount] => 1.33660000
    [type] => buy
    [price] => 0.03424
)

2019-03-21 5:51:03 - cex delete buy orders: eth_btc[move]
2019-03-21 5:51:04 - cex place new buy order: eth_btc 0.03424 1.33684 [8468319578] margin:0.35629800531525]Array
(
    [complete] => 
    [id] => 8468319578
    [time] => 1553143863780
    [pending] => 1.33684000
    [amount] => 1.33684000
    [type] => buy
    [price] => 0.03424
)

2019-03-21 5:51:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:51:25 - cex place new buy order: eth_btc 0.034242 1.3368 [8468320774] margin:0.35336720985923]Array
(
    [complete] => 
    [id] => 8468320774
    [time] => 1553143884994
    [pending] => 1.33680000
    [amount] => 1.33680000
    [type] => buy
    [price] => 0.034242
)

2019-03-21 5:51:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:51:37 - cex place new buy order: eth_btc 0.034244 1.33672 [8468321522] margin:0.32414437565702]Array
(
    [complete] => 
    [id] => 8468321522
    [time] => 1553143897187
    [pending] => 1.33672000
    [amount] => 1.33672000
    [type] => buy
    [price] => 0.034244
)

2019-03-21 5:51:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:51:50 - cex place new buy order: eth_btc 0.034246 1.33664 [8468322428] margin:0.34164573964843]Array
(
    [complete] => 
    [id] => 8468322428
    [time] => 1553143909821
    [pending] => 1.33664000
    [amount] => 1.33664000
    [type] => buy
    [price] => 0.034246
)

2019-03-21 5:52:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:52:06 - cex place new buy order: eth_btc 0.034248 1.33656 [8468323269] margin:0.33578603130109]Array
(
    [complete] => 
    [id] => 8468323269
    [time] => 1553143925881
    [pending] => 1.33656000
    [amount] => 1.33656000
    [type] => buy
    [price] => 0.034248
)

2019-03-21 5:52:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:52:17 - cex place new buy order: eth_btc 0.03425 1.33649 [8468323794] margin:0.32116788321168]Array
(
    [complete] => 
    [id] => 8468323794
    [time] => 1553143936875
    [pending] => 1.33649000
    [amount] => 1.33649000
    [type] => buy
    [price] => 0.03425
)

2019-03-21 5:52:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:52:28 - cex place new buy order: eth_btc 0.034252 1.33641 [8468324657] margin:0.32406866752306]Array
(
    [complete] => 
    [id] => 8468324657
    [time] => 1553143947662
    [pending] => 1.33641000
    [amount] => 1.33641000
    [type] => buy
    [price] => 0.034252
)

2019-03-21 5:52:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:52:39 - cex place new buy order: eth_btc 0.034254 1.33633 [8468325554] margin:0.32113037893384]Array
(
    [complete] => 
    [id] => 8468325554
    [time] => 1553143959399
    [pending] => 1.33633000
    [amount] => 1.33633000
    [type] => buy
    [price] => 0.034254
)

2019-03-21 5:52:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:52:52 - cex place new buy order: eth_btc 0.034256 1.33625 [8468326367] margin:0.31819243344231]Array
(
    [complete] => 
    [id] => 8468326367
    [time] => 1553143971524
    [pending] => 1.33625000
    [amount] => 1.33625000
    [type] => buy
    [price] => 0.034256
)

2019-03-21 5:53:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:53:02 - cex place new buy order: eth_btc 0.034258 1.33617 [8468327225] margin:0.30649775234979]Array
(
    [complete] => 
    [id] => 8468327225
    [time] => 1553143981817
    [pending] => 1.33617000
    [amount] => 1.33617000
    [type] => buy
    [price] => 0.034258
)

2019-03-21 5:53:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:53:13 - cex place new buy order: eth_btc 0.03426 1.3361 [8468328362] margin:0.30647985989491]Array
(
    [complete] => 
    [id] => 8468328362
    [time] => 1553143993244
    [pending] => 1.33610000
    [amount] => 1.33610000
    [type] => buy
    [price] => 0.03426
)

2019-03-21 5:53:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:53:26 - cex place new buy order: eth_btc 0.034262 1.33602 [8468329480] margin:0.28603117156034]Array
(
    [complete] => 
    [id] => 8468329480
    [time] => 1553144005692
    [pending] => 1.33602000
    [amount] => 1.33602000
    [type] => buy
    [price] => 0.034262
)

2019-03-21 5:53:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:53:37 - cex place new buy order: eth_btc 0.034264 1.33594 [8468330408] margin:0.26850338547746]Array
(
    [complete] => 
    [id] => 8468330408
    [time] => 1553144017426
    [pending] => 1.33594000
    [amount] => 1.33594000
    [type] => buy
    [price] => 0.034264
)

2019-03-21 5:53:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:53:48 - cex place new buy order: eth_btc 0.034266 1.33586 [8468331107] margin:0.262651024339]Array
(
    [complete] => 
    [id] => 8468331107
    [time] => 1553144027805
    [pending] => 1.33586000
    [amount] => 1.33586000
    [type] => buy
    [price] => 0.034266
)

2019-03-21 5:53:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:53:59 - cex place new buy order: eth_btc 0.034268 1.33578 [8468332085] margin:0.23053577681802]Array
(
    [complete] => 
    [id] => 8468332085
    [time] => 1553144039018
    [pending] => 1.33578000
    [amount] => 1.33578000
    [type] => buy
    [price] => 0.034268
)

2019-03-21 5:54:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:54:14 - cex place new buy order: eth_btc 0.03427 1.33571 [8468333276] margin:0.21593230230521]Array
(
    [complete] => 
    [id] => 8468333276
    [time] => 1553144053825
    [pending] => 1.33571000
    [amount] => 1.33571000
    [type] => buy
    [price] => 0.03427
)

2019-03-21 5:54:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:54:39 - cex place new buy order: eth_btc 0.034272 1.33563 [8468335242] margin:0.21883753501399]Array
(
    [complete] => 
    [id] => 8468335242
    [time] => 1553144078858
    [pending] => 1.33563000
    [amount] => 1.33563000
    [type] => buy
    [price] => 0.034272
)

2019-03-21 5:54:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:54:49 - cex place new buy order: eth_btc 0.034274 1.33555 [8468335897] margin:0.20131878391785]Array
(
    [complete] => 
    [id] => 8468335897
    [time] => 1553144089264
    [pending] => 1.33555000
    [amount] => 1.33555000
    [type] => buy
    [price] => 0.034274
)

2019-03-21 5:54:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:55:00 - cex place new buy order: eth_btc 0.034276 1.33547 [8468336506] margin:0.20130703699381]Array
(
    [complete] => 
    [id] => 8468336506
    [time] => 1553144099876
    [pending] => 1.33547000
    [amount] => 1.33547000
    [type] => buy
    [price] => 0.034276
)

2019-03-21 5:55:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:55:08 - cex place new buy order: eth_btc 0.034278 1.33539 [8468337094] margin:0.20129529144057]Array
(
    [complete] => 
    [id] => 8468337094
    [time] => 1553144107801
    [pending] => 1.33539000
    [amount] => 1.33539000
    [type] => buy
    [price] => 0.034278
)

2019-03-21 5:55:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:55:21 - cex place new buy order: eth_btc 0.03428 1.33532 [8468337713] margin:0.20128354725788]Array
(
    [complete] => 
    [id] => 8468337713
    [time] => 1553144121432
    [pending] => 1.33532000
    [amount] => 1.33532000
    [type] => buy
    [price] => 0.03428
)

2019-03-21 5:55:32 - cex delete buy orders: eth_btc [above margin]
2019-03-21 5:55:43 - cex place new buy order: eth_btc 0.034242 1.3368 [8468338444]Array
(
    [complete] => 
    [id] => 8468338444
    [time] => 1553144142842
    [pending] => 1.33680000
    [amount] => 1.33680000
    [type] => buy
    [price] => 0.034242
)

2019-03-21 5:55:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:55:52 - cex place new buy order: eth_btc 0.034244 1.33672 [8468339414] margin:0.31246349725498]Array
(
    [complete] => 
    [id] => 8468339414
    [time] => 1553144152481
    [pending] => 1.33672000
    [amount] => 1.33672000
    [type] => buy
    [price] => 0.034244
)

2019-03-21 5:56:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:56:03 - cex place new buy order: eth_btc 0.034246 1.33664 [8468340426] margin:0.31536529813703]Array
(
    [complete] => 
    [id] => 8468340426
    [time] => 1553144162872
    [pending] => 1.33664000
    [amount] => 1.33664000
    [type] => buy
    [price] => 0.034246
)

2019-03-21 5:56:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:56:18 - cex place new buy order: eth_btc 0.034248 1.33656 [8468341251] margin:0.31826676010278]Array
(
    [complete] => 
    [id] => 8468341251
    [time] => 1553144177633
    [pending] => 1.33656000
    [amount] => 1.33656000
    [type] => buy
    [price] => 0.034248
)

2019-03-21 5:56:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:56:28 - cex place new buy order: eth_btc 0.03425 1.33649 [8468341767] margin:0.31532846715328]Array
(
    [complete] => 
    [id] => 8468341767
    [time] => 1553144187640
    [pending] => 1.33649000
    [amount] => 1.33649000
    [type] => buy
    [price] => 0.03425
)

2019-03-21 5:56:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:56:40 - cex place new buy order: eth_btc 0.034252 1.33641 [8468342356] margin:0.31531005488732]Array
(
    [complete] => 
    [id] => 8468342356
    [time] => 1553144199915
    [pending] => 1.33641000
    [amount] => 1.33641000
    [type] => buy
    [price] => 0.034252
)

2019-03-21 5:56:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:56:52 - cex place new buy order: eth_btc 0.034254 1.33633 [8468343249] margin:0.30945291060898]Array
(
    [complete] => 
    [id] => 8468343249
    [time] => 1553144211598
    [pending] => 1.33633000
    [amount] => 1.33633000
    [type] => buy
    [price] => 0.034254
)

2019-03-21 5:56:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:57:00 - cex place new buy order: eth_btc 0.034256 1.33625 [8468343985] margin:0.32695002335357]Array
(
    [complete] => 
    [id] => 8468343985
    [time] => 1553144219878
    [pending] => 1.33625000
    [amount] => 1.33625000
    [type] => buy
    [price] => 0.034256
)

2019-03-21 5:57:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:57:05 - cex place new buy order: eth_btc 0.034258 0.01142 [] margin:0.32109288341409]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 5:57:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:57:16 - cex place new buy order: eth_btc 0.034258 1.33617 [8468345435] margin:0.32109288341409]Array
(
    [complete] => 
    [id] => 8468345435
    [time] => 1553144236102
    [pending] => 1.33617000
    [amount] => 1.33617000
    [type] => buy
    [price] => 0.034258
)

2019-03-21 5:57:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:57:35 - cex place new buy order: eth_btc 0.03426 1.3361 [8468347053] margin:0.28896672504379]Array
(
    [complete] => 
    [id] => 8468347053
    [time] => 1553144254708
    [pending] => 1.33610000
    [amount] => 1.33610000
    [type] => buy
    [price] => 0.03426
)

2019-03-21 5:57:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:57:46 - cex place new buy order: eth_btc 0.034262 1.33602 [8468347830] margin:0.28311248613624]Array
(
    [complete] => 
    [id] => 8468347830
    [time] => 1553144266503
    [pending] => 1.33602000
    [amount] => 1.33602000
    [type] => buy
    [price] => 0.034262
)

2019-03-21 5:58:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:58:03 - cex place new buy order: eth_btc 0.034264 1.33594 [8468348945] margin:0.27725893065607]Array
(
    [complete] => 
    [id] => 8468348945
    [time] => 1553144283338
    [pending] => 1.33594000
    [amount] => 1.33594000
    [type] => buy
    [price] => 0.034264
)

2019-03-21 5:58:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:58:17 - cex place new buy order: eth_btc 0.034266 1.33586 [8468349881] margin:0.27432440319852]Array
(
    [complete] => 
    [id] => 8468349881
    [time] => 1553144297006
    [pending] => 1.33586000
    [amount] => 1.33586000
    [type] => buy
    [price] => 0.034266
)

2019-03-21 5:58:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:58:29 - cex place new buy order: eth_btc 0.034268 1.33578 [8468350424] margin:0.26555386949925]Array
(
    [complete] => 
    [id] => 8468350424
    [time] => 1553144309053
    [pending] => 1.33578000
    [amount] => 1.33578000
    [type] => buy
    [price] => 0.034268
)

2019-03-21 5:58:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:58:40 - cex place new buy order: eth_btc 0.03427 1.33571 [8468351133] margin:0.2597023635833]Array
(
    [complete] => 
    [id] => 8468351133
    [time] => 1553144319656
    [pending] => 1.33571000
    [amount] => 1.33571000
    [type] => buy
    [price] => 0.03427
)

2019-03-21 5:58:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:58:52 - cex place new buy order: eth_btc 0.034272 1.33563 [8468352082] margin:0.25385154061623]Array
(
    [complete] => 
    [id] => 8468352082
    [time] => 1553144332424
    [pending] => 1.33563000
    [amount] => 1.33563000
    [type] => buy
    [price] => 0.034272
)

2019-03-21 5:59:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:59:04 - cex place new buy order: eth_btc 0.034274 1.33555 [8468352781] margin:0.24800140047849]Array
(
    [complete] => 
    [id] => 8468352781
    [time] => 1553144344282
    [pending] => 1.33555000
    [amount] => 1.33555000
    [type] => buy
    [price] => 0.034274
)

2019-03-21 5:59:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:59:18 - cex place new buy order: eth_btc 0.034276 1.33547 [8468353446] margin:0.24215194305053]Array
(
    [complete] => 
    [id] => 8468353446
    [time] => 1553144357740
    [pending] => 1.33547000
    [amount] => 1.33547000
    [type] => buy
    [price] => 0.034276
)

2019-03-21 5:59:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:59:30 - cex place new buy order: eth_btc 0.034278 1.33539 [8468353957] margin:0.23630316821284]Array
(
    [complete] => 
    [id] => 8468353957
    [time] => 1553144370477
    [pending] => 1.33539000
    [amount] => 1.33539000
    [type] => buy
    [price] => 0.034278
)

2019-03-21 5:59:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:59:42 - cex place new buy order: eth_btc 0.03428 1.33532 [8468354332] margin:0.23045507584598]Array
(
    [complete] => 
    [id] => 8468354332
    [time] => 1553144381649
    [pending] => 1.33532000
    [amount] => 1.33532000
    [type] => buy
    [price] => 0.03428
)

2019-03-21 5:59:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 5:59:52 - cex place new buy order: eth_btc 0.034282 1.33524 [8468354822] margin:0.22460766583046]Array
(
    [complete] => 
    [id] => 8468354822
    [time] => 1553144391878
    [pending] => 1.33524000
    [amount] => 1.33524000
    [type] => buy
    [price] => 0.034282
)

2019-03-21 6:00:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:00:04 - cex place new buy order: eth_btc 0.034284 1.33516 [8468355397] margin:0.21876093804689]Array
(
    [complete] => 
    [id] => 8468355397
    [time] => 1553144404462
    [pending] => 1.33516000
    [amount] => 1.33516000
    [type] => buy
    [price] => 0.034284
)

2019-03-21 6:00:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:00:16 - cex place new buy order: eth_btc 0.034286 1.33508 [8468355923] margin:0.21291489237589]Array
(
    [complete] => 
    [id] => 8468355923
    [time] => 1553144415933
    [pending] => 1.33508000
    [amount] => 1.33508000
    [type] => buy
    [price] => 0.034286
)

2019-03-21 6:00:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:00:29 - cex place new buy order: eth_btc 0.034288 1.335 [8468356464] margin:0.20706952869809]Array
(
    [complete] => 
    [id] => 8468356464
    [time] => 1553144428717
    [pending] => 1.33500000
    [amount] => 1.33500000
    [type] => buy
    [price] => 0.034288
)

2019-03-21 6:00:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:00:39 - cex place new buy order: eth_btc 0.03429 1.33493 [8468356965] margin:0.20414114902305]Array
(
    [complete] => 
    [id] => 8468356965
    [time] => 1553144438682
    [pending] => 1.33493000
    [amount] => 1.33493000
    [type] => buy
    [price] => 0.03429
)

2019-03-21 6:00:50 - cex delete buy orders: eth_btc[move]
2019-03-21 6:00:51 - cex place new buy order: eth_btc 0.034291 1.33485 [8468357766] margin:0.1982969788872]Array
(
    [complete] => 
    [id] => 8468357766
    [time] => 1553144451493
    [pending] => 1.33485000
    [amount] => 1.33485000
    [type] => buy
    [price] => 0.034291
)

2019-03-21 6:01:05 - cex delete buy orders: eth_btc [above margin]
2019-03-21 6:01:22 - cex place new buy order: eth_btc 0.034189 1.3389 [8468359625]Array
(
    [complete] => 
    [id] => 8468359625
    [time] => 1553144481787
    [pending] => 1.33890000
    [amount] => 1.33890000
    [type] => buy
    [price] => 0.034189
)

2019-03-21 6:01:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:01:33 - cex place new buy order: eth_btc 0.034191 1.33879 [8468360568] margin:0.49135737474775]Array
(
    [complete] => 
    [id] => 8468360568
    [time] => 1553144493139
    [pending] => 1.33879000
    [amount] => 1.33879000
    [type] => buy
    [price] => 0.034191
)

2019-03-21 6:01:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:01:44 - cex place new buy order: eth_btc 0.034201 1.3384 [8468361477] margin:0.46782257828719]Array
(
    [complete] => 
    [id] => 8468361477
    [time] => 1553144503970
    [pending] => 1.33840000
    [amount] => 1.33840000
    [type] => buy
    [price] => 0.034201
)

2019-03-21 6:01:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:01:54 - cex place new buy order: eth_btc 0.034207 1.33817 [8468362226] margin:0.44727687315462]Array
(
    [complete] => 
    [id] => 8468362226
    [time] => 1553144513835
    [pending] => 1.33817000
    [amount] => 1.33817000
    [type] => buy
    [price] => 0.034207
)

2019-03-21 6:02:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:02:05 - cex place new buy order: eth_btc 0.034217 1.3378 [8468363101]Array
(
    [complete] => 
    [id] => 8468363101
    [time] => 1553144524774
    [pending] => 1.33780000
    [amount] => 1.33780000
    [type] => buy
    [price] => 0.034217
)

2019-03-21 6:02:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:02:14 - cex place new buy order: eth_btc 0.034223 1.33754 [8468363726] margin:0.40323758875609]Array
(
    [complete] => 
    [id] => 8468363726
    [time] => 1553144533559
    [pending] => 1.33754000
    [amount] => 1.33754000
    [type] => buy
    [price] => 0.034223
)

2019-03-21 6:02:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:02:25 - cex place new buy order: eth_btc 0.034231 1.33723 [8468364587] margin:0.37977272063336]Array
(
    [complete] => 
    [id] => 8468364587
    [time] => 1553144544921
    [pending] => 1.33723000
    [amount] => 1.33723000
    [type] => buy
    [price] => 0.034231
)

2019-03-21 6:02:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:02:37 - cex place new buy order: eth_btc 0.034236 1.33703 [8468365837] margin:0.36511274681621]Array
(
    [complete] => 
    [id] => 8468365837
    [time] => 1553144557268
    [pending] => 1.33703000
    [amount] => 1.33703000
    [type] => buy
    [price] => 0.034236
)

2019-03-21 6:02:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:02:49 - cex place new buy order: eth_btc 0.034238 1.33695 [8468366837] margin:0.35924995618903]Array
(
    [complete] => 
    [id] => 8468366837
    [time] => 1553144569069
    [pending] => 1.33695000
    [amount] => 1.33695000
    [type] => buy
    [price] => 0.034238
)

2019-03-21 6:03:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:03:02 - cex place new buy order: eth_btc 0.03424 1.33688 [8468368129] margin:0.35046728971964]Array
(
    [complete] => 
    [id] => 8468368129
    [time] => 1553144582347
    [pending] => 1.33688000
    [amount] => 1.33688000
    [type] => buy
    [price] => 0.03424
)

2019-03-21 6:03:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:03:16 - cex place new buy order: eth_btc 0.034242 1.3368 [8468368982] margin:0.35336720985923]Array
(
    [complete] => 
    [id] => 8468368982
    [time] => 1553144596195
    [pending] => 1.33680000
    [amount] => 1.33680000
    [type] => buy
    [price] => 0.034242
)

2019-03-21 6:03:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:03:29 - cex place new buy order: eth_btc 0.034244 1.33672 [8468369854] margin:0.35042635206166]Array
(
    [complete] => 
    [id] => 8468369854
    [time] => 1553144609314
    [pending] => 1.33672000
    [amount] => 1.33672000
    [type] => buy
    [price] => 0.034244
)

2019-03-21 6:03:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:03:39 - cex place new buy order: eth_btc 0.034246 1.33664 [8468370365] margin:0.32996554342113]Array
(
    [complete] => 
    [id] => 8468370365
    [time] => 1553144619045
    [pending] => 1.33664000
    [amount] => 1.33664000
    [type] => buy
    [price] => 0.034246
)

2019-03-21 6:03:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:03:46 - cex place new buy order: eth_btc 0.034248 1.33656 [8468370835] margin:0.32994627423499]Array
(
    [complete] => 
    [id] => 8468370835
    [time] => 1553144626226
    [pending] => 1.33656000
    [amount] => 1.33656000
    [type] => buy
    [price] => 0.034248
)

2019-03-21 6:03:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:03:58 - cex place new buy order: eth_btc 0.03425 1.33649 [8468371812] margin:0.32408759124087]Array
(
    [complete] => 
    [id] => 8468371812
    [time] => 1553144638178
    [pending] => 1.33649000
    [amount] => 1.33649000
    [type] => buy
    [price] => 0.03425
)

2019-03-21 6:04:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:04:05 - cex place new buy order: eth_btc 0.034252 1.33641 [8468372420] margin:0.31822959243257]Array
(
    [complete] => 
    [id] => 8468372420
    [time] => 1553144645268
    [pending] => 1.33641000
    [amount] => 1.33641000
    [type] => buy
    [price] => 0.034252
)

2019-03-21 6:04:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:04:40 - cex place new buy order: eth_btc 0.034254 1.33633 [8468374698] margin:0.28609797395924]Array
(
    [complete] => 
    [id] => 8468374698
    [time] => 1553144679891
    [pending] => 1.33633000
    [amount] => 1.33633000
    [type] => buy
    [price] => 0.034254
)

2019-03-21 6:04:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:04:52 - cex place new buy order: eth_btc 0.034256 1.33625 [8468375487] margin:0.27732368052311]Array
(
    [complete] => 
    [id] => 8468375487
    [time] => 1553144691918
    [pending] => 1.33625000
    [amount] => 1.33625000
    [type] => buy
    [price] => 0.034256
)

2019-03-21 6:05:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:05:03 - cex place new buy order: eth_btc 0.034258 1.33617 [8468376255] margin:0.27146943779555]Array
(
    [complete] => 
    [id] => 8468376255
    [time] => 1553144702764
    [pending] => 1.33617000
    [amount] => 1.33617000
    [type] => buy
    [price] => 0.034258
)

2019-03-21 6:05:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:05:15 - cex place new buy order: eth_btc 0.03426 1.3361 [8468377210] margin:0.27145359019265]Array
(
    [complete] => 
    [id] => 8468377210
    [time] => 1553144714808
    [pending] => 1.33610000
    [amount] => 1.33610000
    [type] => buy
    [price] => 0.03426
)

2019-03-21 6:05:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:05:27 - cex place new buy order: eth_btc 0.034262 1.33602 [8468377816] margin:0.25684431731947]Array
(
    [complete] => 
    [id] => 8468377816
    [time] => 1553144726712
    [pending] => 1.33602000
    [amount] => 1.33602000
    [type] => buy
    [price] => 0.034262
)

2019-03-21 6:05:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:05:40 - cex place new buy order: eth_btc 0.034264 1.33594 [8468378543] margin:0.25682932523932]Array
(
    [complete] => 
    [id] => 8468378543
    [time] => 1553144740338
    [pending] => 1.33594000
    [amount] => 1.33594000
    [type] => buy
    [price] => 0.034264
)

2019-03-21 6:05:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:05:51 - cex place new buy order: eth_btc 0.034266 1.33586 [8468379040] margin:0.24805930076461]Array
(
    [complete] => 
    [id] => 8468379040
    [time] => 1553144751321
    [pending] => 1.33586000
    [amount] => 1.33586000
    [type] => buy
    [price] => 0.034266
)

2019-03-21 6:06:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:06:02 - cex place new buy order: eth_btc 0.034268 1.33578 [8468379513] margin:0.23053577681802]Array
(
    [complete] => 
    [id] => 8468379513
    [time] => 1553144762174
    [pending] => 1.33578000
    [amount] => 1.33578000
    [type] => buy
    [price] => 0.034268
)

2019-03-21 6:06:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:06:14 - cex place new buy order: eth_btc 0.03427 1.33571 [8468380210] margin:0.25386635541289]Array
(
    [complete] => 
    [id] => 8468380210
    [time] => 1553144774094
    [pending] => 1.33571000
    [amount] => 1.33571000
    [type] => buy
    [price] => 0.03427
)

2019-03-21 6:06:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:06:25 - cex place new buy order: eth_btc 0.034272 1.33563 [8468380955] margin:0.23926237161531]Array
(
    [complete] => 
    [id] => 8468380955
    [time] => 1553144785005
    [pending] => 1.33563000
    [amount] => 1.33563000
    [type] => buy
    [price] => 0.034272
)

2019-03-21 6:06:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:06:36 - cex place new buy order: eth_btc 0.034274 1.33555 [8468381507] margin:0.24216607340841]Array
(
    [complete] => 
    [id] => 8468381507
    [time] => 1553144796266
    [pending] => 1.33555000
    [amount] => 1.33555000
    [type] => buy
    [price] => 0.034274
)

2019-03-21 6:06:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:06:49 - cex place new buy order: eth_btc 0.034276 1.33547 [8468382181] margin:0.24215194305053]Array
(
    [complete] => 
    [id] => 8468382181
    [time] => 1553144808658
    [pending] => 1.33547000
    [amount] => 1.33547000
    [type] => buy
    [price] => 0.034276
)

2019-03-21 6:06:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:07:01 - cex place new buy order: eth_btc 0.034278 1.33539 [8468382797] margin:0.24213781434157]Array
(
    [complete] => 
    [id] => 8468382797
    [time] => 1553144820951
    [pending] => 1.33539000
    [amount] => 1.33539000
    [type] => buy
    [price] => 0.034278
)

2019-03-21 6:07:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:07:07 - cex place new buy order: eth_btc 0.03428 1.33532 [8468383125] margin:0.23628938156361]Array
(
    [complete] => 
    [id] => 8468383125
    [time] => 1553144827310
    [pending] => 1.33532000
    [amount] => 1.33532000
    [type] => buy
    [price] => 0.03428
)

2019-03-21 6:07:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:07:21 - cex place new buy order: eth_btc 0.034282 1.33524 [8468383723] margin:0.22169068315734]Array
(
    [complete] => 
    [id] => 8468383723
    [time] => 1553144840820
    [pending] => 1.33524000
    [amount] => 1.33524000
    [type] => buy
    [price] => 0.034282
)

2019-03-21 6:07:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:07:42 - cex place new buy order: eth_btc 0.034284 1.33516 [8468384765] margin:0.21584412553961]Array
(
    [complete] => 
    [id] => 8468384765
    [time] => 1553144862476
    [pending] => 1.33516000
    [amount] => 1.33516000
    [type] => buy
    [price] => 0.034284
)

2019-03-21 6:07:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:07:55 - cex place new buy order: eth_btc 0.034286 1.33508 [8468385228] margin:0.21874817709853]Array
(
    [complete] => 
    [id] => 8468385228
    [time] => 1553144874662
    [pending] => 1.33508000
    [amount] => 1.33508000
    [type] => buy
    [price] => 0.034286
)

2019-03-21 6:08:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:08:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:08:05 - cex place new buy order: eth_btc 0.034288 1.335 [8468385880] margin:0.21290247316847]Array
(
    [complete] => 
    [id] => 8468385880
    [time] => 1553144884853
    [pending] => 1.33500000
    [amount] => 1.33500000
    [type] => buy
    [price] => 0.034288
)

2019-03-21 6:08:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:08:18 - cex place new buy order: eth_btc 0.03429 1.33493 [8468386738] margin:0.23038786818312]Array
(
    [complete] => 
    [id] => 8468386738
    [time] => 1553144898158
    [pending] => 1.33493000
    [amount] => 1.33493000
    [type] => buy
    [price] => 0.03429
)

2019-03-21 6:08:28 - cex delete buy orders: eth_btc [above margin]
2019-03-21 6:08:46 - cex place new buy order: eth_btc 0.034186 1.339 [8468388523]Array
(
    [complete] => 
    [id] => 8468388523
    [time] => 1553144925611
    [pending] => 1.33900000
    [amount] => 1.33900000
    [type] => buy
    [price] => 0.034186
)

2019-03-21 6:08:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:08:57 - cex place new buy order: eth_btc 0.034188 1.33891 [8468389327] margin:0.50017550017549]Array
(
    [complete] => 
    [id] => 8468389327
    [time] => 1553144937344
    [pending] => 1.33891000
    [amount] => 1.33891000
    [type] => buy
    [price] => 0.034188
)

2019-03-21 6:09:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:09:07 - cex place new buy order: eth_btc 0.03419 1.33883 [8468389932] margin:0.50892073705762]Array
(
    [complete] => 
    [id] => 8468389932
    [time] => 1553144946721
    [pending] => 1.33883000
    [amount] => 1.33883000
    [type] => buy
    [price] => 0.03419
)

2019-03-21 6:09:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:09:16 - cex place new buy order: eth_btc 0.034192 1.33875 [8468390788] margin:0.50304164716892]Array
(
    [complete] => 
    [id] => 8468390788
    [time] => 1553144956201
    [pending] => 1.33875000
    [amount] => 1.33875000
    [type] => buy
    [price] => 0.034192
)

2019-03-21 6:09:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:09:26 - cex place new buy order: eth_btc 0.034194 1.33867 [8468391606] margin:0.49716324501374]Array
(
    [complete] => 
    [id] => 8468391606
    [time] => 1553144965523
    [pending] => 1.33867000
    [amount] => 1.33867000
    [type] => buy
    [price] => 0.034194
)

2019-03-21 6:09:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:09:36 - cex place new buy order: eth_btc 0.034196 1.3386 [8468392257] margin:0.47958825593637]Array
(
    [complete] => 
    [id] => 8468392257
    [time] => 1553144976115
    [pending] => 1.33860000
    [amount] => 1.33860000
    [type] => buy
    [price] => 0.034196
)

2019-03-21 6:09:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:09:47 - cex place new buy order: eth_btc 0.034198 1.33852 [8468393067] margin:0.48833265103223]Array
(
    [complete] => 
    [id] => 8468393067
    [time] => 1553144986743
    [pending] => 1.33852000
    [amount] => 1.33852000
    [type] => buy
    [price] => 0.034198
)

2019-03-21 6:09:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:10:00 - cex place new buy order: eth_btc 0.0342 1.33844 [8468394047] margin:0.46491228070176]Array
(
    [complete] => 
    [id] => 8468394047
    [time] => 1553145000034
    [pending] => 1.33844000
    [amount] => 1.33844000
    [type] => buy
    [price] => 0.0342
)

2019-03-21 6:10:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:10:15 - cex place new buy order: eth_btc 0.034202 1.33836 [8468395170] margin:0.46196128881351]Array
(
    [complete] => 
    [id] => 8468395170
    [time] => 1553145014566
    [pending] => 1.33836000
    [amount] => 1.33836000
    [type] => buy
    [price] => 0.034202
)

2019-03-21 6:10:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:10:28 - cex place new buy order: eth_btc 0.034204 1.33828 [8468396077] margin:0.45608700736757]Array
(
    [complete] => 
    [id] => 8468396077
    [time] => 1553145027795
    [pending] => 1.33828000
    [amount] => 1.33828000
    [type] => buy
    [price] => 0.034204
)

2019-03-21 6:10:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:10:38 - cex place new buy order: eth_btc 0.034206 1.3382 [8468396612] margin:0.45898380401099]Array
(
    [complete] => 
    [id] => 8468396612
    [time] => 1553145038395
    [pending] => 1.33820000
    [amount] => 1.33820000
    [type] => buy
    [price] => 0.034206
)

2019-03-21 6:10:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:10:48 - cex place new buy order: eth_btc 0.034208 1.33813 [8468397073] margin:0.44434050514499]Array
(
    [complete] => 
    [id] => 8468397073
    [time] => 1553145048080
    [pending] => 1.33813000
    [amount] => 1.33813000
    [type] => buy
    [price] => 0.034208
)

2019-03-21 6:10:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:10:58 - cex place new buy order: eth_btc 0.03421 1.33805 [8468397608] margin:0.43846828412744]Array
(
    [complete] => 
    [id] => 8468397608
    [time] => 1553145058170
    [pending] => 1.33805000
    [amount] => 1.33805000
    [type] => buy
    [price] => 0.03421
)

2019-03-21 6:11:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:11:06 - cex place new buy order: eth_btc 0.034212 0.01143 [] margin:0.43844265170114]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 6:11:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:11:19 - cex place new buy order: eth_btc 0.034212 1.33797 [8468398626] margin:0.43551970068982]Array
(
    [complete] => 
    [id] => 8468398626
    [time] => 1553145079052
    [pending] => 1.33797000
    [amount] => 1.33797000
    [type] => buy
    [price] => 0.034212
)

2019-03-21 6:11:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:11:32 - cex place new buy order: eth_btc 0.034216 1.33781 [8468399256] margin:0.42962356792142]Array
(
    [complete] => 
    [id] => 8468399256
    [time] => 1553145092374
    [pending] => 1.33781000
    [amount] => 1.33781000
    [type] => buy
    [price] => 0.034216
)

2019-03-21 6:11:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:11:45 - cex place new buy order: eth_btc 0.034222 1.33758 [8468399932] margin:0.41201566243936]Array
(
    [complete] => 
    [id] => 8468399932
    [time] => 1553145104750
    [pending] => 1.33758000
    [amount] => 1.33758000
    [type] => buy
    [price] => 0.034222
)

2019-03-21 6:11:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:11:59 - cex place new buy order: eth_btc 0.034224 1.3375 [8468400415] margin:0.41199158485272]Array
(
    [complete] => 
    [id] => 8468400415
    [time] => 1553145118909
    [pending] => 1.33750000
    [amount] => 1.33750000
    [type] => buy
    [price] => 0.034224
)

2019-03-21 6:12:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:12:06 - cex place new buy order: eth_btc 0.034229 1.33731 [8468400783] margin:0.39732390662888]Array
(
    [complete] => 
    [id] => 8468400783
    [time] => 1553145126116
    [pending] => 1.33731000
    [amount] => 1.33731000
    [type] => buy
    [price] => 0.034229
)

2019-03-21 6:12:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:12:18 - cex place new buy order: eth_btc 0.034233 1.33715 [8468401381] margin:0.40311979668741]Array
(
    [complete] => 
    [id] => 8468401381
    [time] => 1553145138346
    [pending] => 1.33715000
    [amount] => 1.33715000
    [type] => buy
    [price] => 0.034233
)

2019-03-21 6:12:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:12:29 - cex place new buy order: eth_btc 0.034235 1.33707 [8468401947] margin:0.39433328465019]Array
(
    [complete] => 
    [id] => 8468401947
    [time] => 1553145149290
    [pending] => 1.33707000
    [amount] => 1.33707000
    [type] => buy
    [price] => 0.034235
)

2019-03-21 6:12:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:12:41 - cex place new buy order: eth_btc 0.034237 1.33699 [8468402768] margin:0.38262698250431]Array
(
    [complete] => 
    [id] => 8468402768
    [time] => 1553145161010
    [pending] => 1.33699000
    [amount] => 1.33699000
    [type] => buy
    [price] => 0.034237
)

2019-03-21 6:12:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:12:52 - cex place new buy order: eth_btc 0.034239 1.33692 [8468403477] margin:0.38552527819153]Array
(
    [complete] => 
    [id] => 8468403477
    [time] => 1553145172093
    [pending] => 1.33692000
    [amount] => 1.33692000
    [type] => buy
    [price] => 0.034239
)

2019-03-21 6:13:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:13:05 - cex place new buy order: eth_btc 0.034241 1.33684 [8468404271] margin:0.37382085803568]Array
(
    [complete] => 
    [id] => 8468404271
    [time] => 1553145185028
    [pending] => 1.33684000
    [amount] => 1.33684000
    [type] => buy
    [price] => 0.034241
)

2019-03-21 6:13:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:13:18 - cex place new buy order: eth_btc 0.034243 1.33676 [8468405286] margin:0.37671932949799]Array
(
    [complete] => 
    [id] => 8468405286
    [time] => 1553145197768
    [pending] => 1.33676000
    [amount] => 1.33676000
    [type] => buy
    [price] => 0.034243
)

2019-03-21 6:13:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:13:30 - cex place new buy order: eth_btc 0.034249 1.33652 [8468406231] margin:0.37081374638674]Array
(
    [complete] => 
    [id] => 8468406231
    [time] => 1553145210285
    [pending] => 1.33652000
    [amount] => 1.33652000
    [type] => buy
    [price] => 0.034249
)

2019-03-21 6:13:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:13:41 - cex place new buy order: eth_btc 0.034251 1.33645 [8468406896] margin:0.37079209366149]Array
(
    [complete] => 
    [id] => 8468406896
    [time] => 1553145220980
    [pending] => 1.33645000
    [amount] => 1.33645000
    [type] => buy
    [price] => 0.034251
)

2019-03-21 6:13:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:13:53 - cex place new buy order: eth_btc 0.034253 1.33637 [8468407770] margin:0.36201208653257]Array
(
    [complete] => 
    [id] => 8468407770
    [time] => 1553145233308
    [pending] => 1.33637000
    [amount] => 1.33637000
    [type] => buy
    [price] => 0.034253
)

2019-03-21 6:14:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:14:06 - cex place new buy order: eth_btc 0.034255 1.33629 [8468408483] margin:0.36491023208292]Array
(
    [complete] => 
    [id] => 8468408483
    [time] => 1553145245579
    [pending] => 1.33629000
    [amount] => 1.33629000
    [type] => buy
    [price] => 0.034255
)

2019-03-21 6:14:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:14:38 - cex place new buy order: eth_btc 0.034257 1.33621 [8468410515] margin:0.37364626207781]Array
(
    [complete] => 
    [id] => 8468410515
    [time] => 1553145278344
    [pending] => 1.33621000
    [amount] => 1.33621000
    [type] => buy
    [price] => 0.034257
)

2019-03-21 6:14:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:14:51 - cex place new buy order: eth_btc 0.034259 1.33613 [8468411260] margin:0.36778656703349]Array
(
    [complete] => 
    [id] => 8468411260
    [time] => 1553145290533
    [pending] => 1.33613000
    [amount] => 1.33613000
    [type] => buy
    [price] => 0.034259
)

2019-03-21 6:15:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:15:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:15:04 - cex place new buy order: eth_btc 0.034261 1.33606 [8468411952] margin:0.34441493243047]Array
(
    [complete] => 
    [id] => 8468411952
    [time] => 1553145304264
    [pending] => 1.33606000
    [amount] => 1.33606000
    [type] => buy
    [price] => 0.034261
)

2019-03-21 6:15:05 - cex place new buy order: eth_btc 0.034261 0.01141 [] margin:0.34441493243047]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 6:15:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:15:16 - cex place new buy order: eth_btc 0.034263 1.33598 [8468412299] margin:0.36482502991566]Array
(
    [complete] => 
    [id] => 8468412299
    [time] => 1553145316263
    [pending] => 1.33598000
    [amount] => 1.33598000
    [type] => buy
    [price] => 0.034263
)

2019-03-21 6:15:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:15:30 - cex place new buy order: eth_btc 0.034265 1.3359 [8468412986] margin:0.36480373559022]Array
(
    [complete] => 
    [id] => 8468412986
    [time] => 1553145329824
    [pending] => 1.33590000
    [amount] => 1.33590000
    [type] => buy
    [price] => 0.034265
)

2019-03-21 6:15:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:15:42 - cex place new buy order: eth_btc 0.034267 1.33582 [8468413750] margin:0.36478244375056]Array
(
    [complete] => 
    [id] => 8468413750
    [time] => 1553145342055
    [pending] => 1.33582000
    [amount] => 1.33582000
    [type] => buy
    [price] => 0.034267
)

2019-03-21 6:15:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:15:54 - cex place new buy order: eth_btc 0.034269 1.33574 [8468414580] margin:0.35892497592576]Array
(
    [complete] => 
    [id] => 8468414580
    [time] => 1553145354024
    [pending] => 1.33574000
    [amount] => 1.33574000
    [type] => buy
    [price] => 0.034269
)

2019-03-21 6:16:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:16:06 - cex place new buy order: eth_btc 0.034271 1.33567 [8468415282] margin:0.34723235388519]Array
(
    [complete] => 
    [id] => 8468415282
    [time] => 1553145365529
    [pending] => 1.33567000
    [amount] => 1.33567000
    [type] => buy
    [price] => 0.034271
)

2019-03-21 6:16:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:16:17 - cex place new buy order: eth_btc 0.034273 1.33559 [8468415921] margin:0.34429434248533]Array
(
    [complete] => 
    [id] => 8468415921
    [time] => 1553145376818
    [pending] => 1.33559000
    [amount] => 1.33559000
    [type] => buy
    [price] => 0.034273
)

2019-03-21 6:16:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:16:29 - cex place new buy order: eth_btc 0.034275 1.33551 [8468416740] margin:0.3413566739606]Array
(
    [complete] => 
    [id] => 8468416740
    [time] => 1553145389065
    [pending] => 1.33551000
    [amount] => 1.33551000
    [type] => buy
    [price] => 0.034275
)

2019-03-21 6:16:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:16:40 - cex place new buy order: eth_btc 0.034277 1.33543 [8468417468] margin:0.33550194007643]Array
(
    [complete] => 
    [id] => 8468417468
    [time] => 1553145399894
    [pending] => 1.33543000
    [amount] => 1.33543000
    [type] => buy
    [price] => 0.034277
)

2019-03-21 6:16:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:16:52 - cex place new buy order: eth_btc 0.034279 1.33536 [8468418284] margin:0.32964788937833]Array
(
    [complete] => 
    [id] => 8468418284
    [time] => 1553145411618
    [pending] => 1.33536000
    [amount] => 1.33536000
    [type] => buy
    [price] => 0.034279
)

2019-03-21 6:17:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:17:03 - cex place new buy order: eth_btc 0.034281 1.33528 [] margin:0.31504331845631]Array
(
    [error] => Nonce must be incremented
)

2019-03-21 6:17:04 - cex place new buy order: eth_btc 0.034253 1.3364 [8468419095]Array
(
    [complete] => 
    [id] => 8468419095
    [time] => 1553145424411
    [pending] => 1.33640000
    [amount] => 1.33640000
    [type] => buy
    [price] => 0.034253
)

2019-03-21 6:17:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:17:14 - cex place new buy order: eth_btc 0.034255 1.33629 [8468419863] margin:0.39994161436285]Array
(
    [complete] => 
    [id] => 8468419863
    [time] => 1553145434272
    [pending] => 1.33629000
    [amount] => 1.33629000
    [type] => buy
    [price] => 0.034255
)

2019-03-21 6:17:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:17:34 - cex place new buy order: eth_btc 0.034257 1.33621 [8468421179] margin:0.40867559914761]Array
(
    [complete] => 
    [id] => 8468421179
    [time] => 1553145454125
    [pending] => 1.33621000
    [amount] => 1.33621000
    [type] => buy
    [price] => 0.034257
)

2019-03-21 6:17:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:17:47 - cex place new buy order: eth_btc 0.034259 1.33613 [8468422256] margin:0.40573280014011]Array
(
    [complete] => 
    [id] => 8468422256
    [time] => 1553145467244
    [pending] => 1.33613000
    [amount] => 1.33613000
    [type] => buy
    [price] => 0.034259
)

2019-03-21 6:17:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:17:59 - cex place new buy order: eth_btc 0.034261 1.33606 [8468422911] margin:0.4027903447068]Array
(
    [complete] => 
    [id] => 8468422911
    [time] => 1553145479090
    [pending] => 1.33606000
    [amount] => 1.33606000
    [type] => buy
    [price] => 0.034261
)

2019-03-21 6:18:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:18:06 - cex place new buy order: eth_btc 0.034263 1.33598 [8468423507] margin:0.39692963254823]Array
(
    [complete] => 
    [id] => 8468423507
    [time] => 1553145486427
    [pending] => 1.33598000
    [amount] => 1.33598000
    [type] => buy
    [price] => 0.034263
)

2019-03-21 6:18:21 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:18:23 - cex place new buy order: eth_btc 0.034267 1.33582 [8468424514] margin:0.38229200105058]Array
(
    [complete] => 
    [id] => 8468424514
    [time] => 1553145502894
    [pending] => 1.33582000
    [amount] => 1.33582000
    [type] => buy
    [price] => 0.034267
)

2019-03-21 6:18:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:18:35 - cex place new buy order: eth_btc 0.034269 1.33574 [8468425533] margin:0.35017070822025]Array
(
    [complete] => 
    [id] => 8468425533
    [time] => 1553145515095
    [pending] => 1.33574000
    [amount] => 1.33574000
    [type] => buy
    [price] => 0.034269
)

2019-03-21 6:18:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:18:50 - cex place new buy order: eth_btc 0.034271 1.33567 [8468426581] margin:0.35306819176562]Array
(
    [complete] => 
    [id] => 8468426581
    [time] => 1553145529600
    [pending] => 1.33567000
    [amount] => 1.33567000
    [type] => buy
    [price] => 0.034271
)

2019-03-21 6:19:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:19:02 - cex place new buy order: eth_btc 0.034273 1.33559 [8468427419] margin:0.33845884515509]Array
(
    [complete] => 
    [id] => 8468427419
    [time] => 1553145541626
    [pending] => 1.33559000
    [amount] => 1.33559000
    [type] => buy
    [price] => 0.034273
)

2019-03-21 6:19:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:19:17 - cex place new buy order: eth_btc 0.034275 1.33551 [8468428642] margin:0.34427425237054]Array
(
    [complete] => 
    [id] => 8468428642
    [time] => 1553145557431
    [pending] => 1.33551000
    [amount] => 1.33551000
    [type] => buy
    [price] => 0.034275
)

2019-03-21 6:19:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:19:29 - cex place new buy order: eth_btc 0.034277 1.33543 [8468429240] margin:0.34425416460018]Array
(
    [complete] => 
    [id] => 8468429240
    [time] => 1553145569260
    [pending] => 1.33543000
    [amount] => 1.33543000
    [type] => buy
    [price] => 0.034277
)

2019-03-21 6:19:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:19:41 - cex place new buy order: eth_btc 0.034279 1.33536 [8468430010] margin:0.32964788937833]Array
(
    [complete] => 
    [id] => 8468430010
    [time] => 1553145580586
    [pending] => 1.33536000
    [amount] => 1.33536000
    [type] => buy
    [price] => 0.034279
)

2019-03-21 6:19:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:19:52 - cex place new buy order: eth_btc 0.034281 1.33528 [8468430794] margin:0.32671158951023]Array
(
    [complete] => 
    [id] => 8468430794
    [time] => 1553145591923
    [pending] => 1.33528000
    [amount] => 1.33528000
    [type] => buy
    [price] => 0.034281
)

2019-03-21 6:20:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:20:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:20:05 - cex place new buy order: eth_btc 0.034283 1.3352 [8468431557] margin:0.32377563223756]Array
(
    [complete] => 
    [id] => 8468431557
    [time] => 1553145605019
    [pending] => 1.33520000
    [amount] => 1.33520000
    [type] => buy
    [price] => 0.034283
)

2019-03-21 6:20:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:20:16 - cex place new buy order: eth_btc 0.034285 1.33512 [8468432374] margin:0.32667347236399]Array
(
    [complete] => 
    [id] => 8468432374
    [time] => 1553145616112
    [pending] => 1.33512000
    [amount] => 1.33512000
    [type] => buy
    [price] => 0.034285
)

2019-03-21 6:20:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:20:28 - cex place new buy order: eth_btc 0.034287 1.33504 [8468433123] margin:0.32082130253448]Array
(
    [complete] => 
    [id] => 8468433123
    [time] => 1553145627796
    [pending] => 1.33504000
    [amount] => 1.33504000
    [type] => buy
    [price] => 0.034287
)

2019-03-21 6:20:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:20:39 - cex place new buy order: eth_btc 0.034289 1.33497 [8468433768] margin:0.30038787949487]Array
(
    [complete] => 
    [id] => 8468433768
    [time] => 1553145638948
    [pending] => 1.33497000
    [amount] => 1.33497000
    [type] => buy
    [price] => 0.034289
)

2019-03-21 6:20:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:20:50 - cex place new buy order: eth_btc 0.034291 1.33489 [8468434459] margin:0.29745414248636]Array
(
    [complete] => 
    [id] => 8468434459
    [time] => 1553145650296
    [pending] => 1.33489000
    [amount] => 1.33489000
    [type] => buy
    [price] => 0.034291
)

2019-03-21 6:20:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:21:01 - cex place new buy order: eth_btc 0.034293 1.33481 [8468435020] margin:0.29743679468113]Array
(
    [complete] => 
    [id] => 8468435020
    [time] => 1553145661068
    [pending] => 1.33481000
    [amount] => 1.33481000
    [type] => buy
    [price] => 0.034293
)

2019-03-21 6:21:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:21:07 - cex place new buy order: eth_btc 0.034295 1.33473 [8468435548] margin:0.28867181804928]Array
(
    [complete] => 
    [id] => 8468435548
    [time] => 1553145667278
    [pending] => 1.33473000
    [amount] => 1.33473000
    [type] => buy
    [price] => 0.034295
)

2019-03-21 6:21:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:21:14 - cex place new buy order: eth_btc 0.034297 1.33465 [8468435992] margin:0.27990786366154]Array
(
    [complete] => 
    [id] => 8468435992
    [time] => 1553145674360
    [pending] => 1.33465000
    [amount] => 1.33465000
    [type] => buy
    [price] => 0.034297
)

2019-03-21 6:21:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:21:24 - cex place new buy order: eth_btc 0.034299 1.33458 [8468436789] margin:0.27406046823522]Array
(
    [complete] => 
    [id] => 8468436789
    [time] => 1553145684284
    [pending] => 1.33458000
    [amount] => 1.33458000
    [type] => buy
    [price] => 0.034299
)

2019-03-21 6:21:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:21:36 - cex place new buy order: eth_btc 0.034301 1.3345 [8468437553] margin:0.26529838780212]Array
(
    [complete] => 
    [id] => 8468437553
    [time] => 1553145695570
    [pending] => 1.33450000
    [amount] => 1.33450000
    [type] => buy
    [price] => 0.034301
)

2019-03-21 6:21:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:21:46 - cex place new buy order: eth_btc 0.034303 1.33442 [8468438324] margin:0.26236772293968]Array
(
    [complete] => 
    [id] => 8468438324
    [time] => 1553145706275
    [pending] => 1.33442000
    [amount] => 1.33442000
    [type] => buy
    [price] => 0.034303
)

2019-03-21 6:21:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:21:58 - cex place new buy order: eth_btc 0.034306 1.3343 [8468439069] margin:0.25942983734624]Array
(
    [complete] => 
    [id] => 8468439069
    [time] => 1553145718251
    [pending] => 1.33430000
    [amount] => 1.33430000
    [type] => buy
    [price] => 0.034306
)

2019-03-21 6:22:10 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:22:11 - cex place new buy order: eth_btc 0.034308 1.33423 [8468439734] margin:0.24484085344527]Array
(
    [complete] => 
    [id] => 8468439734
    [time] => 1553145731031
    [pending] => 1.33423000
    [amount] => 1.33423000
    [type] => buy
    [price] => 0.034308
)

2019-03-21 6:22:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:22:25 - cex place new buy order: eth_btc 0.03431 1.33415 [8468440423] margin:0.23025357038764]Array
(
    [complete] => 
    [id] => 8468440423
    [time] => 1553145744696
    [pending] => 1.33415000
    [amount] => 1.33415000
    [type] => buy
    [price] => 0.03431
)

2019-03-21 6:22:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:22:36 - cex place new buy order: eth_btc 0.034312 1.33407 [8468440964] margin:0.23606901375612]Array
(
    [complete] => 
    [id] => 8468440964
    [time] => 1553145755961
    [pending] => 1.33407000
    [amount] => 1.33407000
    [type] => buy
    [price] => 0.034312
)

2019-03-21 6:22:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:22:48 - cex place new buy order: eth_btc 0.034314 1.33399 [8468441865] margin:0.24771230401583]Array
(
    [complete] => 
    [id] => 8468441865
    [time] => 1553145767523
    [pending] => 1.33399000
    [amount] => 1.33399000
    [type] => buy
    [price] => 0.034314
)

2019-03-21 6:23:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:23:02 - cex place new buy order: eth_btc 0.034316 1.33392 [8468442835] margin:0.23895558922951]Array
(
    [complete] => 
    [id] => 8468442835
    [time] => 1553145782173
    [pending] => 1.33392000
    [amount] => 1.33392000
    [type] => buy
    [price] => 0.034316
)

2019-03-21 6:23:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:23:14 - cex place new buy order: eth_btc 0.034318 1.33384 [8468444035] margin:0.23311381782154]Array
(
    [complete] => 
    [id] => 8468444035
    [time] => 1553145794069
    [pending] => 1.33384000
    [amount] => 1.33384000
    [type] => buy
    [price] => 0.034318
)

2019-03-21 6:23:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:23:25 - cex place new buy order: eth_btc 0.03432 1.33376 [8468444795] margin:0.22727272727272]Array
(
    [complete] => 
    [id] => 8468444795
    [time] => 1553145804847
    [pending] => 1.33376000
    [amount] => 1.33376000
    [type] => buy
    [price] => 0.03432
)

2019-03-21 6:23:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:23:36 - cex place new buy order: eth_btc 0.034322 1.33368 [8468445801] margin:0.21560515121497]Array
(
    [complete] => 
    [id] => 8468445801
    [time] => 1553145815619
    [pending] => 1.33368000
    [amount] => 1.33368000
    [type] => buy
    [price] => 0.034322
)

2019-03-21 6:23:46 - cex delete buy orders: eth_btc [above margin]
2019-03-21 6:24:44 - cex place new buy order: eth_btc 0.034262 1.336 [8468451119]Array
(
    [complete] => 
    [id] => 8468451119
    [time] => 1553145883791
    [pending] => 1.33600000
    [amount] => 1.33600000
    [type] => buy
    [price] => 0.034262
)

2019-03-21 6:24:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:24:51 - cex place new buy order: eth_btc 0.034264 1.33594 [8468451445] margin:0.39691804809712]Array
(
    [complete] => 
    [id] => 8468451445
    [time] => 1553145891243
    [pending] => 1.33594000
    [amount] => 1.33594000
    [type] => buy
    [price] => 0.034264
)

2019-03-21 6:25:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:25:02 - cex place new buy order: eth_btc 0.034266 1.33586 [8468451908] margin:0.39981322593827]Array
(
    [complete] => 
    [id] => 8468451908
    [time] => 1553145901923
    [pending] => 1.33586000
    [amount] => 1.33586000
    [type] => buy
    [price] => 0.034266
)

2019-03-21 6:25:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:25:15 - cex place new buy order: eth_btc 0.034268 1.33578 [8468452375] margin:0.39103536827361]Array
(
    [complete] => 
    [id] => 8468452375
    [time] => 1553145915000
    [pending] => 1.33578000
    [amount] => 1.33578000
    [type] => buy
    [price] => 0.034268
)

2019-03-21 6:25:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:25:27 - cex place new buy order: eth_btc 0.03427 1.33571 [8468453181] margin:0.38517653924715]Array
(
    [complete] => 
    [id] => 8468453181
    [time] => 1553145927150
    [pending] => 1.33571000
    [amount] => 1.33571000
    [type] => buy
    [price] => 0.03427
)

2019-03-21 6:25:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:25:40 - cex place new buy order: eth_btc 0.034272 1.33563 [8468454311] margin:0.36181139122315]Array
(
    [complete] => 
    [id] => 8468454311
    [time] => 1553145940343
    [pending] => 1.33563000
    [amount] => 1.33563000
    [type] => buy
    [price] => 0.034272
)

2019-03-21 6:25:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:25:54 - cex place new buy order: eth_btc 0.034274 1.33555 [8468455604] margin:0.36762560541519]Array
(
    [complete] => 
    [id] => 8468455604
    [time] => 1553145953965
    [pending] => 1.33555000
    [amount] => 1.33555000
    [type] => buy
    [price] => 0.034274
)

2019-03-21 6:26:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:26:05 - cex place new buy order: eth_btc 0.034276 1.33547 [8468456649] margin:0.3530166880616]Array
(
    [complete] => 
    [id] => 8468456649
    [time] => 1553145965277
    [pending] => 1.33547000
    [amount] => 1.33547000
    [type] => buy
    [price] => 0.034276
)

2019-03-21 6:26:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:26:18 - cex place new buy order: eth_btc 0.034278 1.33539 [8468457807] margin:0.35299609078707]Array
(
    [complete] => 
    [id] => 8468457807
    [time] => 1553145978139
    [pending] => 1.33539000
    [amount] => 1.33539000
    [type] => buy
    [price] => 0.034278
)

2019-03-21 6:26:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:26:28 - cex place new buy order: eth_btc 0.03428 1.33532 [8468458558] margin:0.3267211201867]Array
(
    [complete] => 
    [id] => 8468458558
    [time] => 1553145988383
    [pending] => 1.33532000
    [amount] => 1.33532000
    [type] => buy
    [price] => 0.03428
)

2019-03-21 6:26:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:26:39 - cex place new buy order: eth_btc 0.034282 1.33524 [8468459356] margin:0.33836999008225]Array
(
    [complete] => 
    [id] => 8468459356
    [time] => 1553145999079
    [pending] => 1.33524000
    [amount] => 1.33524000
    [type] => buy
    [price] => 0.034282
)

2019-03-21 6:26:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:26:50 - cex place new buy order: eth_btc 0.034284 1.33516 [8468460344] margin:0.32959981332399]Array
(
    [complete] => 
    [id] => 8468460344
    [time] => 1553146010138
    [pending] => 1.33516000
    [amount] => 1.33516000
    [type] => buy
    [price] => 0.034284
)

2019-03-21 6:27:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:27:02 - cex place new buy order: eth_btc 0.034286 1.33508 [8468461378] margin:0.32666394446712]Array
(
    [complete] => 
    [id] => 8468461378
    [time] => 1553146021944
    [pending] => 1.33508000
    [amount] => 1.33508000
    [type] => buy
    [price] => 0.034286
)

2019-03-21 6:27:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:27:14 - cex place new buy order: eth_btc 0.034288 1.335 [8468462345] margin:0.32372841810546]Array
(
    [complete] => 
    [id] => 8468462345
    [time] => 1553146034095
    [pending] => 1.33500000
    [amount] => 1.33500000
    [type] => buy
    [price] => 0.034288
)

2019-03-21 6:27:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:27:33 - cex place new buy order: eth_btc 0.03429 1.33493 [8468463701] margin:0.32662583843686]Array
(
    [complete] => 
    [id] => 8468463701
    [time] => 1553146052931
    [pending] => 1.33493000
    [amount] => 1.33493000
    [type] => buy
    [price] => 0.03429
)

2019-03-21 6:27:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:27:42 - cex place new buy order: eth_btc 0.034292 1.33485 [8468464207] margin:0.31494226058555]Array
(
    [complete] => 
    [id] => 8468464207
    [time] => 1553146062231
    [pending] => 1.33485000
    [amount] => 1.33485000
    [type] => buy
    [price] => 0.034292
)

2019-03-21 6:27:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:27:53 - cex place new buy order: eth_btc 0.034294 1.33477 [8468464869] margin:0.31783985536831]Array
(
    [complete] => 
    [id] => 8468464869
    [time] => 1553146073261
    [pending] => 1.33477000
    [amount] => 1.33477000
    [type] => buy
    [price] => 0.034294
)

2019-03-21 6:28:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:28:06 - cex place new buy order: eth_btc 0.034296 1.33469 [8468465718] margin:0.30907394448332]Array
(
    [complete] => 
    [id] => 8468465718
    [time] => 1553146085716
    [pending] => 1.33469000
    [amount] => 1.33469000
    [type] => buy
    [price] => 0.034296
)

2019-03-21 6:28:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:28:17 - cex place new buy order: eth_btc 0.034298 1.33462 [8468466668] margin:0.30614029972593]Array
(
    [complete] => 
    [id] => 8468466668
    [time] => 1553146096926
    [pending] => 1.33462000
    [amount] => 1.33462000
    [type] => buy
    [price] => 0.034298
)

2019-03-21 6:28:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:28:29 - cex place new buy order: eth_btc 0.0343 1.33454 [8468467566] margin:0.31195335276968]Array
(
    [complete] => 
    [id] => 8468467566
    [time] => 1553146109167
    [pending] => 1.33454000
    [amount] => 1.33454000
    [type] => buy
    [price] => 0.0343
)

2019-03-21 6:28:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:28:42 - cex place new buy order: eth_btc 0.034302 1.33446 [8468468317] margin:0.30610460031486]Array
(
    [complete] => 
    [id] => 8468468317
    [time] => 1553146122446
    [pending] => 1.33446000
    [amount] => 1.33446000
    [type] => buy
    [price] => 0.034302
)

2019-03-21 6:28:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:28:54 - cex place new buy order: eth_btc 0.034304 1.33438 [8468469110] margin:0.30900186567164]Array
(
    [complete] => 
    [id] => 8468469110
    [time] => 1553146133664
    [pending] => 1.33438000
    [amount] => 1.33438000
    [type] => buy
    [price] => 0.034304
)

2019-03-21 6:29:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:29:05 - cex place new buy order: eth_btc 0.034306 1.3343 [8468469946] margin:0.29149419926542]Array
(
    [complete] => 
    [id] => 8468469946
    [time] => 1553146144916
    [pending] => 1.33430000
    [amount] => 1.33430000
    [type] => buy
    [price] => 0.034306
)

2019-03-21 6:29:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:29:15 - cex place new buy order: eth_btc 0.034308 1.33423 [8468470871] margin:0.30313629474175]Array
(
    [complete] => 
    [id] => 8468470871
    [time] => 1553146155267
    [pending] => 1.33423000
    [amount] => 1.33423000
    [type] => buy
    [price] => 0.034308
)

2019-03-21 6:29:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:29:24 - cex place new buy order: eth_btc 0.03431 1.33415 [8468471370] margin:0.27688720489651]Array
(
    [complete] => 
    [id] => 8468471370
    [time] => 1553146164372
    [pending] => 1.33415000
    [amount] => 1.33415000
    [type] => buy
    [price] => 0.03431
)

2019-03-21 6:29:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:29:34 - cex place new buy order: eth_btc 0.034312 1.33407 [8468471841] margin:0.27687106551644]Array
(
    [complete] => 
    [id] => 8468471841
    [time] => 1553146174356
    [pending] => 1.33407000
    [amount] => 1.33407000
    [type] => buy
    [price] => 0.034312
)

2019-03-21 6:29:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:29:45 - cex place new buy order: eth_btc 0.034314 1.33399 [8468472395] margin:0.2797691904179]Array
(
    [complete] => 
    [id] => 8468472395
    [time] => 1553146184956
    [pending] => 1.33399000
    [amount] => 1.33399000
    [type] => buy
    [price] => 0.034314
)

2019-03-21 6:29:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:29:57 - cex place new buy order: eth_btc 0.034316 1.33392 [8468473066] margin:0.27392469984848]Array
(
    [complete] => 
    [id] => 8468473066
    [time] => 1553146197487
    [pending] => 1.33392000
    [amount] => 1.33392000
    [type] => buy
    [price] => 0.034316
)

2019-03-21 6:30:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:30:06 - cex place new buy order: eth_btc 0.034318 0.01139 [] margin:0.27099481321755]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 6:30:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:30:17 - cex place new buy order: eth_btc 0.034318 1.33384 [8468473891] margin:0.25642519960369]Array
(
    [complete] => 
    [id] => 8468473891
    [time] => 1553146217347
    [pending] => 1.33384000
    [amount] => 1.33384000
    [type] => buy
    [price] => 0.034318
)

2019-03-21 6:30:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:30:28 - cex place new buy order: eth_btc 0.03432 1.33376 [8468474760] margin:0.26223776223777]Array
(
    [complete] => 
    [id] => 8468474760
    [time] => 1553146228283
    [pending] => 1.33376000
    [amount] => 1.33376000
    [type] => buy
    [price] => 0.03432
)

2019-03-21 6:30:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:30:40 - cex place new buy order: eth_btc 0.034322 1.33368 [8468475226] margin:0.25639531495836]Array
(
    [complete] => 
    [id] => 8468475226
    [time] => 1553146240367
    [pending] => 1.33368000
    [amount] => 1.33368000
    [type] => buy
    [price] => 0.034322
)

2019-03-21 6:30:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:30:51 - cex place new buy order: eth_btc 0.034324 1.3336 [8468475748] margin:0.24472672182729]Array
(
    [complete] => 
    [id] => 8468475748
    [time] => 1553146251180
    [pending] => 1.33360000
    [amount] => 1.33360000
    [type] => buy
    [price] => 0.034324
)

2019-03-21 6:31:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:31:01 - cex place new buy order: eth_btc 0.034326 1.33353 [8468476292] margin:0.23888597564528]Array
(
    [complete] => 
    [id] => 8468476292
    [time] => 1553146261249
    [pending] => 1.33353000
    [amount] => 1.33353000
    [type] => buy
    [price] => 0.034326
)

2019-03-21 6:31:08 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:31:09 - cex place new buy order: eth_btc 0.034328 0.01139 [] margin:0.23013283616871]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 6:31:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:31:17 - cex place new buy order: eth_btc 0.034328 1.33345 [8468476928] margin:0.23013283616871]Array
(
    [complete] => 
    [id] => 8468476928
    [time] => 1553146277330
    [pending] => 1.33345000
    [amount] => 1.33345000
    [type] => buy
    [price] => 0.034328
)

2019-03-21 6:31:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:31:29 - cex place new buy order: eth_btc 0.03433 1.33337 [8468477507] margin:0.21846781240897]Array
(
    [complete] => 
    [id] => 8468477507
    [time] => 1553146288684
    [pending] => 1.33337000
    [amount] => 1.33337000
    [type] => buy
    [price] => 0.03433
)

2019-03-21 6:31:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:31:40 - cex place new buy order: eth_btc 0.034332 1.33329 [8468478084] margin:0.20971688220901]Array
(
    [complete] => 
    [id] => 8468478084
    [time] => 1553146299747
    [pending] => 1.33329000
    [amount] => 1.33329000
    [type] => buy
    [price] => 0.034332
)

2019-03-21 6:31:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:31:51 - cex place new buy order: eth_btc 0.034334 1.33322 [8468478795] margin:0.20387953631966]Array
(
    [complete] => 
    [id] => 8468478795
    [time] => 1553146311380
    [pending] => 1.33322000
    [amount] => 1.33322000
    [type] => buy
    [price] => 0.034334
)

2019-03-21 6:32:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:32:04 - cex place new buy order: eth_btc 0.034336 1.33314 [8468479528] margin:0.20095526561044]Array
(
    [complete] => 
    [id] => 8468479528
    [time] => 1553146324144
    [pending] => 1.33314000
    [amount] => 1.33314000
    [type] => buy
    [price] => 0.034336
)

2019-03-21 6:32:13 - cex delete buy orders: eth_btc [above margin]
2019-03-21 6:32:29 - cex place new buy order: eth_btc 0.03427 1.3357 [8468480971]Array
(
    [complete] => 
    [id] => 8468480971
    [time] => 1553146348687
    [pending] => 1.33570000
    [amount] => 1.33570000
    [type] => buy
    [price] => 0.03427
)

2019-03-21 6:32:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:32:39 - cex place new buy order: eth_btc 0.034272 1.33563 [8468481977] margin:0.38515406162463]Array
(
    [complete] => 
    [id] => 8468481977
    [time] => 1553146359061
    [pending] => 1.33563000
    [amount] => 1.33563000
    [type] => buy
    [price] => 0.034272
)

2019-03-21 6:32:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:32:49 - cex place new buy order: eth_btc 0.034274 1.33555 [8468482490] margin:0.37637859602031]Array
(
    [complete] => 
    [id] => 8468482490
    [time] => 1553146368682
    [pending] => 1.33555000
    [amount] => 1.33555000
    [type] => buy
    [price] => 0.034274
)

2019-03-21 6:32:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:33:00 - cex place new buy order: eth_btc 0.034276 1.33547 [8468482913] margin:0.37052164780023]Array
(
    [complete] => 
    [id] => 8468482913
    [time] => 1553146379787
    [pending] => 1.33547000
    [amount] => 1.33547000
    [type] => buy
    [price] => 0.034276
)

2019-03-21 6:33:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:33:06 - cex place new buy order: eth_btc 0.034278 0.01141 [] margin:0.36466538304452]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 6:33:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:33:15 - cex place new buy order: eth_btc 0.03428 1.33532 [8468484109] margin:0.36172695449241]Array
(
    [complete] => 
    [id] => 8468484109
    [time] => 1553146395303
    [pending] => 1.33532000
    [amount] => 1.33532000
    [type] => buy
    [price] => 0.03428
)

2019-03-21 6:33:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:33:26 - cex place new buy order: eth_btc 0.034282 1.33524 [8468484593] margin:0.35878886879412]Array
(
    [complete] => 
    [id] => 8468484593
    [time] => 1553146406213
    [pending] => 1.33524000
    [amount] => 1.33524000
    [type] => buy
    [price] => 0.034282
)

2019-03-21 6:33:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:33:38 - cex place new buy order: eth_btc 0.034284 1.33516 [8468485174] margin:0.35001750087502]Array
(
    [complete] => 
    [id] => 8468485174
    [time] => 1553146418407
    [pending] => 1.33516000
    [amount] => 1.33516000
    [type] => buy
    [price] => 0.034284
)

2019-03-21 6:33:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:33:52 - cex place new buy order: eth_btc 0.034286 1.33508 [8468485711] margin:0.34708044099632]Array
(
    [complete] => 
    [id] => 8468485711
    [time] => 1553146432053
    [pending] => 1.33508000
    [amount] => 1.33508000
    [type] => buy
    [price] => 0.034286
)

2019-03-21 6:34:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:34:04 - cex place new buy order: eth_btc 0.034288 1.335 [8468486797] margin:0.34122725151657]Array
(
    [complete] => 
    [id] => 8468486797
    [time] => 1553146443810
    [pending] => 1.33500000
    [amount] => 1.33500000
    [type] => buy
    [price] => 0.034288
)

2019-03-21 6:34:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:34:42 - cex place new buy order: eth_btc 0.03429 1.33493 [8468488858] margin:0.33537474482355]Array
(
    [complete] => 
    [id] => 8468488858
    [time] => 1553146481628
    [pending] => 1.33493000
    [amount] => 1.33493000
    [type] => buy
    [price] => 0.03429
)

2019-03-21 6:34:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:34:53 - cex place new buy order: eth_btc 0.034292 1.33485 [8468489457] margin:0.32369065671294]Array
(
    [complete] => 
    [id] => 8468489457
    [time] => 1553146492985
    [pending] => 1.33485000
    [amount] => 1.33485000
    [type] => buy
    [price] => 0.034292
)

2019-03-21 6:35:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:35:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:35:04 - cex place new buy order: eth_btc 0.034294 1.33477 [8468489922] margin:0.31492389339245]Array
(
    [complete] => 
    [id] => 8468489922
    [time] => 1553146503941
    [pending] => 1.33477000
    [amount] => 1.33477000
    [type] => buy
    [price] => 0.034294
)

2019-03-21 6:35:04 - cex place new buy order: eth_btc 0.034294 1.33477 [] margin:0.32075581734414]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-03-21 6:35:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:35:16 - cex place new buy order: eth_btc 0.034296 1.33469 [8468490903] margin:0.30907394448332]Array
(
    [complete] => 
    [id] => 8468490903
    [time] => 1553146515665
    [pending] => 1.33469000
    [amount] => 1.33469000
    [type] => buy
    [price] => 0.034296
)

2019-03-21 6:35:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:35:26 - cex place new buy order: eth_btc 0.034298 1.33462 [8468491411] margin:0.30322467782378]Array
(
    [complete] => 
    [id] => 8468491411
    [time] => 1553146526431
    [pending] => 1.33462000
    [amount] => 1.33462000
    [type] => buy
    [price] => 0.034298
)

2019-03-21 6:35:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:35:37 - cex place new buy order: eth_btc 0.0343 1.33454 [8468492034] margin:0.29737609329445]Array
(
    [complete] => 
    [id] => 8468492034
    [time] => 1553146536518
    [pending] => 1.33454000
    [amount] => 1.33454000
    [type] => buy
    [price] => 0.0343
)

2019-03-21 6:35:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:35:47 - cex place new buy order: eth_btc 0.034302 1.33446 [8468492637] margin:0.29152819077605]Array
(
    [complete] => 
    [id] => 8468492637
    [time] => 1553146546790
    [pending] => 1.33446000
    [amount] => 1.33446000
    [type] => buy
    [price] => 0.034302
)

2019-03-21 6:35:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:35:59 - cex place new buy order: eth_btc 0.034304 1.33438 [8468493271] margin:0.28276585820894]Array
(
    [complete] => 
    [id] => 8468493271
    [time] => 1553146559104
    [pending] => 1.33438000
    [amount] => 1.33438000
    [type] => buy
    [price] => 0.034304
)

2019-03-21 6:36:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:36:14 - cex place new buy order: eth_btc 0.034292 1.3348 [8468494186]Array
(
    [complete] => 
    [id] => 8468494186
    [time] => 1553146574285
    [pending] => 1.33480000
    [amount] => 1.33480000
    [type] => buy
    [price] => 0.034292
)

2019-03-21 6:36:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:36:24 - cex place new buy order: eth_btc 0.034294 1.33477 [8468494735] margin:0.31200793141659]Array
(
    [complete] => 
    [id] => 8468494735
    [time] => 1553146583808
    [pending] => 1.33477000
    [amount] => 1.33477000
    [type] => buy
    [price] => 0.034294
)

2019-03-21 6:36:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:36:34 - cex place new buy order: eth_btc 0.034296 1.33469 [8468495193] margin:0.30907394448332]Array
(
    [complete] => 
    [id] => 8468495193
    [time] => 1553146594396
    [pending] => 1.33469000
    [amount] => 1.33469000
    [type] => buy
    [price] => 0.034296
)

2019-03-21 6:36:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:36:45 - cex place new buy order: eth_btc 0.034298 1.33462 [8468495852] margin:0.30614029972593]Array
(
    [complete] => 
    [id] => 8468495852
    [time] => 1553146604924
    [pending] => 1.33462000
    [amount] => 1.33462000
    [type] => buy
    [price] => 0.034298
)

2019-03-21 6:36:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:36:57 - cex place new buy order: eth_btc 0.0343 1.33454 [8468496724] margin:0.29737609329445]Array
(
    [complete] => 
    [id] => 8468496724
    [time] => 1553146616823
    [pending] => 1.33454000
    [amount] => 1.33454000
    [type] => buy
    [price] => 0.0343
)

2019-03-21 6:37:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:37:05 - cex place new buy order: eth_btc 0.034302 0.0114 [] margin:0.29152819077605]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 6:37:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:37:17 - cex place new buy order: eth_btc 0.034302 1.33446 [8468498332] margin:0.2886129088683]Array
(
    [complete] => 
    [id] => 8468498332
    [time] => 1553146637368
    [pending] => 1.33446000
    [amount] => 1.33446000
    [type] => buy
    [price] => 0.034302
)

2019-03-21 6:37:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:37:36 - cex place new buy order: eth_btc 0.034304 1.33438 [8468499851] margin:0.28568097014925]Array
(
    [complete] => 
    [id] => 8468499851
    [time] => 1553146655959
    [pending] => 1.33438000
    [amount] => 1.33438000
    [type] => buy
    [price] => 0.034304
)

2019-03-21 6:37:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:37:49 - cex place new buy order: eth_btc 0.034306 1.3343 [8468500935] margin:0.27983443129482]Array
(
    [complete] => 
    [id] => 8468500935
    [time] => 1553146668703
    [pending] => 1.33430000
    [amount] => 1.33430000
    [type] => buy
    [price] => 0.034306
)

2019-03-21 6:38:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:38:01 - cex place new buy order: eth_btc 0.034308 1.33423 [8468501867] margin:0.2623294858342]Array
(
    [complete] => 
    [id] => 8468501867
    [time] => 1553146681148
    [pending] => 1.33423000
    [amount] => 1.33423000
    [type] => buy
    [price] => 0.034308
)

2019-03-21 6:38:08 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:38:09 - cex place new buy order: eth_btc 0.03431 1.33415 [8468502594] margin:0.23316817254444]Array
(
    [complete] => 
    [id] => 8468502594
    [time] => 1553146689092
    [pending] => 1.33415000
    [amount] => 1.33415000
    [type] => buy
    [price] => 0.03431
)

2019-03-21 6:38:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:38:20 - cex place new buy order: eth_btc 0.034312 1.33407 [8468503408] margin:0.22732571695032]Array
(
    [complete] => 
    [id] => 8468503408
    [time] => 1553146700328
    [pending] => 1.33407000
    [amount] => 1.33407000
    [type] => buy
    [price] => 0.034312
)

2019-03-21 6:38:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:38:35 - cex place new buy order: eth_btc 0.034314 1.33399 [8468504192] margin:0.22148394241415]Array
(
    [complete] => 
    [id] => 8468504192
    [time] => 1553146714851
    [pending] => 1.33399000
    [amount] => 1.33399000
    [type] => buy
    [price] => 0.034314
)

2019-03-21 6:38:46 - cex delete buy orders: eth_btc [above margin]
2019-03-21 6:38:56 - cex place new buy order: eth_btc 0.034214 1.3379 [8468505414]Array
(
    [complete] => 
    [id] => 8468505414
    [time] => 1553146736223
    [pending] => 1.33790000
    [amount] => 1.33790000
    [type] => buy
    [price] => 0.034214
)

2019-03-21 6:39:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:39:07 - cex place new buy order: eth_btc 0.034216 1.33781 [8468506021] margin:0.47346270750526]Array
(
    [complete] => 
    [id] => 8468506021
    [time] => 1553146747019
    [pending] => 1.33781000
    [amount] => 1.33781000
    [type] => buy
    [price] => 0.034216
)

2019-03-21 6:39:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:39:18 - cex place new buy order: eth_btc 0.034218 1.33774 [8468506480] margin:0.45882284177918]Array
(
    [complete] => 
    [id] => 8468506480
    [time] => 1553146757529
    [pending] => 1.33774000
    [amount] => 1.33774000
    [type] => buy
    [price] => 0.034218
)

2019-03-21 6:39:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:39:28 - cex place new buy order: eth_btc 0.03422 1.33766 [8468507061] margin:0.44418468731735]Array
(
    [complete] => 
    [id] => 8468507061
    [time] => 1553146768180
    [pending] => 1.33766000
    [amount] => 1.33766000
    [type] => buy
    [price] => 0.03422
)

2019-03-21 6:39:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:39:39 - cex place new buy order: eth_btc 0.034222 1.33758 [8468507577] margin:0.44123663140669]Array
(
    [complete] => 
    [id] => 8468507577
    [time] => 1553146778708
    [pending] => 1.33758000
    [amount] => 1.33758000
    [type] => buy
    [price] => 0.034222
)

2019-03-21 6:39:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:39:49 - cex place new buy order: eth_btc 0.034224 1.3375 [8468508262] margin:0.45874240299204]Array
(
    [complete] => 
    [id] => 8468508262
    [time] => 1553146789418
    [pending] => 1.33750000
    [amount] => 1.33750000
    [type] => buy
    [price] => 0.034224
)

2019-03-21 6:39:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:40:00 - cex place new buy order: eth_btc 0.034226 1.33742 [8468509061] margin:0.45287208554901]Array
(
    [complete] => 
    [id] => 8468509061
    [time] => 1553146800299
    [pending] => 1.33742000
    [amount] => 1.33742000
    [type] => buy
    [price] => 0.034226
)

2019-03-21 6:40:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:40:17 - cex place new buy order: eth_btc 0.034228 1.33734 [8468510024] margin:0.44700245413112]Array
(
    [complete] => 
    [id] => 8468510024
    [time] => 1553146816739
    [pending] => 1.33734000
    [amount] => 1.33734000
    [type] => buy
    [price] => 0.034228
)

2019-03-21 6:40:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:40:28 - cex place new buy order: eth_btc 0.03423 1.33727 [8468510698] margin:0.44113350861816]Array
(
    [complete] => 
    [id] => 8468510698
    [time] => 1553146827954
    [pending] => 1.33727000
    [amount] => 1.33727000
    [type] => buy
    [price] => 0.03423
)

2019-03-21 6:40:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:40:37 - cex place new buy order: eth_btc 0.034232 1.33719 [8468511041] margin:0.43526524888993]Array
(
    [complete] => 
    [id] => 8468511041
    [time] => 1553146836731
    [pending] => 1.33719000
    [amount] => 1.33719000
    [type] => buy
    [price] => 0.034232
)

2019-03-21 6:40:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:40:48 - cex place new buy order: eth_btc 0.034234 1.33711 [8468511547] margin:0.43523982006191]Array
(
    [complete] => 
    [id] => 8468511547
    [time] => 1553146847707
    [pending] => 1.33711000
    [amount] => 1.33711000
    [type] => buy
    [price] => 0.034234
)

2019-03-21 6:40:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:40:59 - cex place new buy order: eth_btc 0.034236 1.33703 [8468512237] margin:0.42353078630681]Array
(
    [complete] => 
    [id] => 8468512237
    [time] => 1553146859071
    [pending] => 1.33703000
    [amount] => 1.33703000
    [type] => buy
    [price] => 0.034236
)

2019-03-21 6:41:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:41:06 - cex place new buy order: eth_btc 0.034238 0.01142 [] margin:0.41474385186051]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 6:41:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:41:17 - cex place new buy order: eth_btc 0.034238 1.33695 [8468513330] margin:0.41474385186051]Array
(
    [complete] => 
    [id] => 8468513330
    [time] => 1553146877240
    [pending] => 1.33695000
    [amount] => 1.33695000
    [type] => buy
    [price] => 0.034238
)

2019-03-21 6:41:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:41:31 - cex place new buy order: eth_btc 0.034244 1.33672 [8468514121] margin:0.40007008527041]Array
(
    [complete] => 
    [id] => 8468514121
    [time] => 1553146890531
    [pending] => 1.33672000
    [amount] => 1.33672000
    [type] => buy
    [price] => 0.034244
)

2019-03-21 6:41:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:41:43 - cex place new buy order: eth_btc 0.034246 1.33664 [8468515103] margin:0.35040588681889]Array
(
    [complete] => 
    [id] => 8468515103
    [time] => 1553146903053
    [pending] => 1.33664000
    [amount] => 1.33664000
    [type] => buy
    [price] => 0.034246
)

2019-03-21 6:41:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:41:57 - cex place new buy order: eth_btc 0.034248 1.33656 [8468516258] margin:0.36790469516468]Array
(
    [complete] => 
    [id] => 8468516258
    [time] => 1553146916612
    [pending] => 1.33656000
    [amount] => 1.33656000
    [type] => buy
    [price] => 0.034248
)

2019-03-21 6:42:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:42:05 - cex place new buy order: eth_btc 0.034252 0.01142 [] margin:0.37078126824712]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 6:42:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:42:17 - cex place new buy order: eth_btc 0.034254 1.33633 [8468517681] margin:0.37367898639575]Array
(
    [complete] => 
    [id] => 8468517681
    [time] => 1553146936927
    [pending] => 1.33633000
    [amount] => 1.33633000
    [type] => buy
    [price] => 0.034254
)

2019-03-21 6:42:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:42:29 - cex place new buy order: eth_btc 0.034256 1.33625 [8468518441] margin:0.35030359645025]Array
(
    [complete] => 
    [id] => 8468518441
    [time] => 1553146949076
    [pending] => 1.33625000
    [amount] => 1.33625000
    [type] => buy
    [price] => 0.034256
)

2019-03-21 6:42:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:42:40 - cex place new buy order: eth_btc 0.034258 1.33617 [8468519038] margin:0.34444509311691]Array
(
    [complete] => 
    [id] => 8468519038
    [time] => 1553146959870
    [pending] => 1.33617000
    [amount] => 1.33617000
    [type] => buy
    [price] => 0.034258
)

2019-03-21 6:42:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:42:52 - cex place new buy order: eth_btc 0.03426 1.3361 [8468519788] margin:0.32399299474606]Array
(
    [complete] => 
    [id] => 8468519788
    [time] => 1553146971877
    [pending] => 1.33610000
    [amount] => 1.33610000
    [type] => buy
    [price] => 0.03426
)

2019-03-21 6:43:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:43:04 - cex place new buy order: eth_btc 0.034262 1.33602 [8468520668] margin:0.32397408207343]Array
(
    [complete] => 
    [id] => 8468520668
    [time] => 1553146984100
    [pending] => 1.33602000
    [amount] => 1.33602000
    [type] => buy
    [price] => 0.034262
)

2019-03-21 6:43:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:43:16 - cex place new buy order: eth_btc 0.034264 1.33594 [8468521719] margin:0.31811814148961]Array
(
    [complete] => 
    [id] => 8468521719
    [time] => 1553146995922
    [pending] => 1.33594000
    [amount] => 1.33594000
    [type] => buy
    [price] => 0.034264
)

2019-03-21 6:43:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:43:26 - cex place new buy order: eth_btc 0.034266 1.33586 [8468522370] margin:0.30642619506216]Array
(
    [complete] => 
    [id] => 8468522370
    [time] => 1553147005561
    [pending] => 1.33586000
    [amount] => 1.33586000
    [type] => buy
    [price] => 0.034266
)

2019-03-21 6:43:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:43:37 - cex place new buy order: eth_btc 0.034268 1.33578 [8468523297] margin:0.30057196218045]Array
(
    [complete] => 
    [id] => 8468523297
    [time] => 1553147017223
    [pending] => 1.33578000
    [amount] => 1.33578000
    [type] => buy
    [price] => 0.034268
)

2019-03-21 6:43:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:43:48 - cex place new buy order: eth_btc 0.03427 1.33571 [8468524172] margin:0.29763641669098]Array
(
    [complete] => 
    [id] => 8468524172
    [time] => 1553147028406
    [pending] => 1.33571000
    [amount] => 1.33571000
    [type] => buy
    [price] => 0.03427
)

2019-03-21 6:43:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:44:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:44:43 - cex place new buy order: eth_btc 0.034272 1.33563 [8468527645] margin:0.27719421101773]Array
(
    [complete] => 
    [id] => 8468527645
    [time] => 1553147083439
    [pending] => 1.33563000
    [amount] => 1.33563000
    [type] => buy
    [price] => 0.034272
)

2019-03-21 6:44:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:44:55 - cex place new buy order: eth_btc 0.034274 1.33555 [8468528406] margin:0.27426037229388]Array
(
    [complete] => 
    [id] => 8468528406
    [time] => 1553147095309
    [pending] => 1.33555000
    [amount] => 1.33555000
    [type] => buy
    [price] => 0.034274
)

2019-03-21 6:45:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:45:06 - cex place new buy order: eth_btc 0.034276 1.33547 [8468529086] margin:0.24506943634031]Array
(
    [complete] => 
    [id] => 8468529086
    [time] => 1553147105644
    [pending] => 1.33547000
    [amount] => 1.33547000
    [type] => buy
    [price] => 0.034276
)

2019-03-21 6:45:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:45:16 - cex place new buy order: eth_btc 0.034278 1.33539 [8468529515] margin:0.2596417527277]Array
(
    [complete] => 
    [id] => 8468529515
    [time] => 1553147116205
    [pending] => 1.33539000
    [amount] => 1.33539000
    [type] => buy
    [price] => 0.034278
)

2019-03-21 6:45:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:45:28 - cex place new buy order: eth_btc 0.03428 1.33532 [8468530165] margin:0.25670945157528]Array
(
    [complete] => 
    [id] => 8468530165
    [time] => 1553147128118
    [pending] => 1.33532000
    [amount] => 1.33532000
    [type] => buy
    [price] => 0.03428
)

2019-03-21 6:45:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:45:39 - cex place new buy order: eth_btc 0.034282 1.33524 [8468530877] margin:0.24794352721544]Array
(
    [complete] => 
    [id] => 8468530877
    [time] => 1553147139298
    [pending] => 1.33524000
    [amount] => 1.33524000
    [type] => buy
    [price] => 0.034282
)

2019-03-21 6:45:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:45:49 - cex place new buy order: eth_btc 0.034284 1.33516 [8468531577] margin:0.26251312565628]Array
(
    [complete] => 
    [id] => 8468531577
    [time] => 1553147149080
    [pending] => 1.33516000
    [amount] => 1.33516000
    [type] => buy
    [price] => 0.034284
)

2019-03-21 6:46:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:46:02 - cex place new buy order: eth_btc 0.034286 1.33508 [8468532484] margin:0.27416438196348]Array
(
    [complete] => 
    [id] => 8468532484
    [time] => 1553147161883
    [pending] => 1.33508000
    [amount] => 1.33508000
    [type] => buy
    [price] => 0.034286
)

2019-03-21 6:46:11 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:46:12 - cex place new buy order: eth_btc 0.034288 1.335 [8468533206] margin:0.25373308446104]Array
(
    [complete] => 
    [id] => 8468533206
    [time] => 1553147172328
    [pending] => 1.33500000
    [amount] => 1.33500000
    [type] => buy
    [price] => 0.034288
)

2019-03-21 6:46:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:46:23 - cex place new buy order: eth_btc 0.03429 1.33493 [8468534059] margin:0.23913677456984]Array
(
    [complete] => 
    [id] => 8468534059
    [time] => 1553147183457
    [pending] => 1.33493000
    [amount] => 1.33493000
    [type] => buy
    [price] => 0.03429
)

2019-03-21 6:46:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:46:35 - cex place new buy order: eth_btc 0.034292 1.33485 [8468534765] margin:0.23620669543916]Array
(
    [complete] => 
    [id] => 8468534765
    [time] => 1553147195210
    [pending] => 1.33485000
    [amount] => 1.33485000
    [type] => buy
    [price] => 0.034292
)

2019-03-21 6:46:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:46:47 - cex place new buy order: eth_btc 0.034294 1.33477 [8468535445] margin:0.22161311016504]Array
(
    [complete] => 
    [id] => 8468535445
    [time] => 1553147207162
    [pending] => 1.33477000
    [amount] => 1.33477000
    [type] => buy
    [price] => 0.034294
)

2019-03-21 6:46:59 - cex delete buy orders: eth_btc [above margin]
2019-03-21 6:47:16 - cex place new buy order: eth_btc 0.034217 1.3378 [8468537237]Array
(
    [complete] => 
    [id] => 8468537237
    [time] => 1553147235622
    [pending] => 1.33780000
    [amount] => 1.33780000
    [type] => buy
    [price] => 0.034217
)

2019-03-21 6:47:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:47:34 - cex place new buy order: eth_btc 0.034223 1.33754 [8468538109] margin:0.41784764631971]Array
(
    [complete] => 
    [id] => 8468538109
    [time] => 1553147254495
    [pending] => 1.33754000
    [amount] => 1.33754000
    [type] => buy
    [price] => 0.034223
)

2019-03-21 6:47:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:47:48 - cex place new buy order: eth_btc 0.034225 1.33746 [8468538948] margin:0.40029218407596]Array
(
    [complete] => 
    [id] => 8468538948
    [time] => 1553147267706
    [pending] => 1.33746000
    [amount] => 1.33746000
    [type] => buy
    [price] => 0.034225
)

2019-03-21 6:47:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:47:58 - cex place new buy order: eth_btc 0.03423 1.33727 [8468539727] margin:0.37686240140227]Array
(
    [complete] => 
    [id] => 8468539727
    [time] => 1553147278449
    [pending] => 1.33727000
    [amount] => 1.33727000
    [type] => buy
    [price] => 0.03423
)

2019-03-21 6:48:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:48:08 - cex place new buy order: eth_btc 0.034232 1.33719 [8468540334] margin:0.38268286982939]Array
(
    [complete] => 
    [id] => 8468540334
    [time] => 1553147288013
    [pending] => 1.33719000
    [amount] => 1.33719000
    [type] => buy
    [price] => 0.034232
)

2019-03-21 6:48:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:48:19 - cex place new buy order: eth_btc 0.034234 1.33711 [8468541114] margin:0.39434480341181]Array
(
    [complete] => 
    [id] => 8468541114
    [time] => 1553147299285
    [pending] => 1.33711000
    [amount] => 1.33711000
    [type] => buy
    [price] => 0.034234
)

2019-03-21 6:48:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:48:31 - cex place new buy order: eth_btc 0.034238 1.33695 [8468542001] margin:0.37677434429582]Array
(
    [complete] => 
    [id] => 8468542001
    [time] => 1553147311459
    [pending] => 1.33695000
    [amount] => 1.33695000
    [type] => buy
    [price] => 0.034238
)

2019-03-21 6:48:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:48:42 - cex place new buy order: eth_btc 0.034243 1.33676 [8468542877] margin:0.3679584148585]Array
(
    [complete] => 
    [id] => 8468542877
    [time] => 1553147322321
    [pending] => 1.33676000
    [amount] => 1.33676000
    [type] => buy
    [price] => 0.034243
)

2019-03-21 6:48:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:48:54 - cex place new buy order: eth_btc 0.034245 1.33668 [8468543815] margin:0.33289531318441]Array
(
    [complete] => 
    [id] => 8468543815
    [time] => 1553147333973
    [pending] => 1.33668000
    [amount] => 1.33668000
    [type] => buy
    [price] => 0.034245
)

2019-03-21 6:49:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:49:06 - cex place new buy order: eth_btc 0.034247 1.3366 [8468544444]Array
(
    [complete] => 
    [id] => 8468544444
    [time] => 1553147345599
    [pending] => 1.33660000
    [amount] => 1.33660000
    [type] => buy
    [price] => 0.034247
)

2019-03-21 6:49:06 - cex place new buy order: eth_btc 0.034247 1.3366 [] margin:0.33287587233919]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-03-21 6:49:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:49:21 - cex place new buy order: eth_btc 0.034249 1.33652 [8468545237] margin:0.32993664048584]Array
(
    [complete] => 
    [id] => 8468545237
    [time] => 1553147360657
    [pending] => 1.33652000
    [amount] => 1.33652000
    [type] => buy
    [price] => 0.034249
)

2019-03-21 6:49:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:49:33 - cex place new buy order: eth_btc 0.034251 1.33645 [8468545939] margin:0.32115850632097]Array
(
    [complete] => 
    [id] => 8468545939
    [time] => 1553147372984
    [pending] => 1.33645000
    [amount] => 1.33645000
    [type] => buy
    [price] => 0.034251
)

2019-03-21 6:49:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:49:43 - cex place new buy order: eth_btc 0.034253 1.33637 [8468546435] margin:0.31530084956064]Array
(
    [complete] => 
    [id] => 8468546435
    [time] => 1553147382617
    [pending] => 1.33637000
    [amount] => 1.33637000
    [type] => buy
    [price] => 0.034253
)

2019-03-21 6:49:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:49:52 - cex place new buy order: eth_btc 0.034255 1.33629 [8468546921] margin:0.31820172237629]Array
(
    [complete] => 
    [id] => 8468546921
    [time] => 1553147392380
    [pending] => 1.33629000
    [amount] => 1.33629000
    [type] => buy
    [price] => 0.034255
)

2019-03-21 6:50:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:50:04 - cex place new buy order: eth_btc 0.034259 1.33613 [8468547546] margin:0.32984033392687]Array
(
    [complete] => 
    [id] => 8468547546
    [time] => 1553147404309
    [pending] => 1.33613000
    [amount] => 1.33613000
    [type] => buy
    [price] => 0.034259
)

2019-03-21 6:50:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:50:15 - cex place new buy order: eth_btc 0.034261 1.33606 [8468548054] margin:0.29771460260937]Array
(
    [complete] => 
    [id] => 8468548054
    [time] => 1553147415219
    [pending] => 1.33606000
    [amount] => 1.33606000
    [type] => buy
    [price] => 0.034261
)

2019-03-21 6:50:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:50:26 - cex place new buy order: eth_btc 0.034263 1.33598 [8468548664] margin:0.28602282345387]Array
(
    [complete] => 
    [id] => 8468548664
    [time] => 1553147425769
    [pending] => 1.33598000
    [amount] => 1.33598000
    [type] => buy
    [price] => 0.034263
)

2019-03-21 6:50:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:50:37 - cex place new buy order: eth_btc 0.034265 1.3359 [8468549240] margin:0.30351670801108]Array
(
    [complete] => 
    [id] => 8468549240
    [time] => 1553147436533
    [pending] => 1.33590000
    [amount] => 1.33590000
    [type] => buy
    [price] => 0.034265
)

2019-03-21 6:50:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:50:49 - cex place new buy order: eth_btc 0.034267 1.33582 [8468549878] margin:0.28307117635042]Array
(
    [complete] => 
    [id] => 8468549878
    [time] => 1553147449285
    [pending] => 1.33582000
    [amount] => 1.33582000
    [type] => buy
    [price] => 0.034267
)

2019-03-21 6:51:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:51:01 - cex place new buy order: eth_btc 0.034269 1.33574 [8468550468] margin:0.28013656657619]Array
(
    [complete] => 
    [id] => 8468550468
    [time] => 1553147460753
    [pending] => 1.33574000
    [amount] => 1.33574000
    [type] => buy
    [price] => 0.034269
)

2019-03-21 6:51:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:51:14 - cex place new buy order: eth_btc 0.034271 1.33567 [8468551321] margin:0.27720229932011]Array
(
    [complete] => 
    [id] => 8468551321
    [time] => 1553147473777
    [pending] => 1.33567000
    [amount] => 1.33567000
    [type] => buy
    [price] => 0.034271
)

2019-03-21 6:51:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:51:26 - cex place new buy order: eth_btc 0.034273 1.33559 [8468552088] margin:0.28302162051761]Array
(
    [complete] => 
    [id] => 8468552088
    [time] => 1553147486287
    [pending] => 1.33559000
    [amount] => 1.33559000
    [type] => buy
    [price] => 0.034273
)

2019-03-21 6:51:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:51:39 - cex place new buy order: eth_btc 0.034275 1.33551 [8468552973] margin:0.28300510576222]Array
(
    [complete] => 
    [id] => 8468552973
    [time] => 1553147498782
    [pending] => 1.33551000
    [amount] => 1.33551000
    [type] => buy
    [price] => 0.034275
)

2019-03-21 6:51:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:51:49 - cex place new buy order: eth_btc 0.034277 1.33543 [8468553793] margin:0.26548414388656]Array
(
    [complete] => 
    [id] => 8468553793
    [time] => 1553147508723
    [pending] => 1.33543000
    [amount] => 1.33543000
    [type] => buy
    [price] => 0.034277
)

2019-03-21 6:51:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:52:00 - cex place new buy order: eth_btc 0.034279 1.33536 [8468554726] margin:0.28005484407363]Array
(
    [complete] => 
    [id] => 8468554726
    [time] => 1553147520100
    [pending] => 1.33536000
    [amount] => 1.33536000
    [type] => buy
    [price] => 0.034279
)

2019-03-21 6:52:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:52:06 - cex place new buy order: eth_btc 0.034281 1.33528 [8468555141] margin:0.27128730200403]Array
(
    [complete] => 
    [id] => 8468555141
    [time] => 1553147525959
    [pending] => 1.33528000
    [amount] => 1.33528000
    [type] => buy
    [price] => 0.034281
)

2019-03-21 6:52:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:52:21 - cex place new buy order: eth_btc 0.034283 1.3352 [8468556125] margin:0.25668698771986]Array
(
    [complete] => 
    [id] => 8468556125
    [time] => 1553147540682
    [pending] => 1.33520000
    [amount] => 1.33520000
    [type] => buy
    [price] => 0.034283
)

2019-03-21 6:52:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:52:32 - cex place new buy order: eth_btc 0.034285 1.33512 [8468557064] margin:0.2595887414321]Array
(
    [complete] => 
    [id] => 8468557064
    [time] => 1553147552464
    [pending] => 1.33512000
    [amount] => 1.33512000
    [type] => buy
    [price] => 0.034285
)

2019-03-21 6:52:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:52:44 - cex place new buy order: eth_btc 0.034287 1.33504 [8468557999] margin:0.22749146906991]Array
(
    [complete] => 
    [id] => 8468557999
    [time] => 1553147563848
    [pending] => 1.33504000
    [amount] => 1.33504000
    [type] => buy
    [price] => 0.034287
)

2019-03-21 6:52:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:52:55 - cex place new buy order: eth_btc 0.034289 1.33497 [8468558661] margin:0.24206013590364]Array
(
    [complete] => 
    [id] => 8468558661
    [time] => 1553147575149
    [pending] => 1.33497000
    [amount] => 1.33497000
    [type] => buy
    [price] => 0.034289
)

2019-03-21 6:53:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:53:07 - cex place new buy order: eth_btc 0.034291 0.0114 [] margin:0.24787845207195]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 6:53:11 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:53:14 - cex place new buy order: eth_btc 0.034291 1.33489 [8468559816] margin:0.25371088623836]Array
(
    [complete] => 
    [id] => 8468559816
    [time] => 1553147593486
    [pending] => 1.33489000
    [amount] => 1.33489000
    [type] => buy
    [price] => 0.034291
)

2019-03-21 6:53:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:53:28 - cex place new buy order: eth_btc 0.034293 1.33481 [8468561037] margin:0.23911585454757]Array
(
    [complete] => 
    [id] => 8468561037
    [time] => 1553147608142
    [pending] => 1.33481000
    [amount] => 1.33481000
    [type] => buy
    [price] => 0.034293
)

2019-03-21 6:53:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:53:41 - cex place new buy order: eth_btc 0.034295 1.33473 [8468562121] margin:0.23035427904943]Array
(
    [complete] => 
    [id] => 8468562121
    [time] => 1553147621164
    [pending] => 1.33473000
    [amount] => 1.33473000
    [type] => buy
    [price] => 0.034295
)

2019-03-21 6:53:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:54:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:54:47 - cex place new buy order: eth_btc 0.034297 1.33465 [8468566098] margin:0.27116074292211]Array
(
    [complete] => 
    [id] => 8468566098
    [time] => 1553147686975
    [pending] => 1.33465000
    [amount] => 1.33465000
    [type] => buy
    [price] => 0.034297
)

2019-03-21 6:54:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:54:58 - cex place new buy order: eth_btc 0.034299 1.33458 [8468566750] margin:0.2565672468585]Array
(
    [complete] => 
    [id] => 8468566750
    [time] => 1553147697827
    [pending] => 1.33458000
    [amount] => 1.33458000
    [type] => buy
    [price] => 0.034299
)

2019-03-21 6:55:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:55:05 - cex place new buy order: eth_btc 0.034301 1.3345 [8468567217] margin:0.26238302090318]Array
(
    [complete] => 
    [id] => 8468567217
    [time] => 1553147705160
    [pending] => 1.33450000
    [amount] => 1.33450000
    [type] => buy
    [price] => 0.034301
)

2019-03-21 6:55:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:55:15 - cex place new buy order: eth_btc 0.034303 1.33442 [8468567678] margin:0.25653732909658]Array
(
    [complete] => 
    [id] => 8468567678
    [time] => 1553147715310
    [pending] => 1.33442000
    [amount] => 1.33442000
    [type] => buy
    [price] => 0.034303
)

2019-03-21 6:55:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:55:30 - cex place new buy order: eth_btc 0.034305 1.33434 [8468568726] margin:0.25069231890393]Array
(
    [complete] => 
    [id] => 8468568726
    [time] => 1553147729569
    [pending] => 1.33434000
    [amount] => 1.33434000
    [type] => buy
    [price] => 0.034305
)

2019-03-21 6:55:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:55:44 - cex place new buy order: eth_btc 0.034307 1.33427 [8468570023] margin:0.20695484886464]Array
(
    [complete] => 
    [id] => 8468570023
    [time] => 1553147743639
    [pending] => 1.33427000
    [amount] => 1.33427000
    [type] => buy
    [price] => 0.034307
)

2019-03-21 6:55:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:55:57 - cex place new buy order: eth_btc 0.034311 1.33411 [8468571480] margin:0.21567427355658]Array
(
    [complete] => 
    [id] => 8468571480
    [time] => 1553147756995
    [pending] => 1.33411000
    [amount] => 1.33411000
    [type] => buy
    [price] => 0.034311
)

2019-03-21 6:56:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:56:05 - cex place new buy order: eth_btc 0.034313 1.33403 [8468572304] margin:0.20691866056595]Array
(
    [complete] => 
    [id] => 8468572304
    [time] => 1553147765115
    [pending] => 1.33403000
    [amount] => 1.33403000
    [type] => buy
    [price] => 0.034313
)

2019-03-21 6:56:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:56:17 - cex place new buy order: eth_btc 0.034315 1.33395 [8468573396] margin:0.20399242313858]Array
(
    [complete] => 
    [id] => 8468573396
    [time] => 1553147777389
    [pending] => 1.33395000
    [amount] => 1.33395000
    [type] => buy
    [price] => 0.034315
)

2019-03-21 6:56:26 - cex delete buy orders: eth_btc [above margin]
2019-03-21 6:56:38 - cex place new buy order: eth_btc 0.034311 1.3341 [8468575158]Array
(
    [complete] => 
    [id] => 8468575158
    [time] => 1553147798077
    [pending] => 1.33410000
    [amount] => 1.33410000
    [type] => buy
    [price] => 0.034311
)

2019-03-21 6:56:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:56:49 - cex place new buy order: eth_btc 0.034313 1.33403 [8468576105] margin:0.20983300789787]Array
(
    [complete] => 
    [id] => 8468576105
    [time] => 1553147809088
    [pending] => 1.33403000
    [amount] => 1.33403000
    [type] => buy
    [price] => 0.034313
)

2019-03-21 6:57:00 - cex delete buy orders: eth_btc [above margin]
2019-03-21 6:57:08 - cex place new buy order: eth_btc 0.034212 1.338 [8468577572]Array
(
    [complete] => 
    [id] => 8468577572
    [time] => 1553147827602
    [pending] => 1.33800000
    [amount] => 1.33800000
    [type] => buy
    [price] => 0.034212
)

2019-03-21 6:57:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:57:20 - cex place new buy order: eth_btc 0.034214 1.33789 [8468578374] margin:0.50564096568655]Array
(
    [complete] => 
    [id] => 8468578374
    [time] => 1553147840482
    [pending] => 1.33789000
    [amount] => 1.33789000
    [type] => buy
    [price] => 0.034214
)

2019-03-21 6:57:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:57:38 - cex place new buy order: eth_btc 0.034222 1.33758 [8468579595] margin:0.47045760037401]Array
(
    [complete] => 
    [id] => 8468579595
    [time] => 1553147857655
    [pending] => 1.33758000
    [amount] => 1.33758000
    [type] => buy
    [price] => 0.034222
)

2019-03-21 6:57:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:57:51 - cex place new buy order: eth_btc 0.034224 1.3375 [8468580761] margin:0.44997662459092]Array
(
    [complete] => 
    [id] => 8468580761
    [time] => 1553147870895
    [pending] => 1.33750000
    [amount] => 1.33750000
    [type] => buy
    [price] => 0.034224
)

2019-03-21 6:57:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:58:00 - cex place new buy order: eth_btc 0.03423 1.33727 [8468581636] margin:0.42068361086764]Array
(
    [complete] => 
    [id] => 8468581636
    [time] => 1553147880152
    [pending] => 1.33727000
    [amount] => 1.33727000
    [type] => buy
    [price] => 0.03423
)

2019-03-21 6:58:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:58:08 - cex place new buy order: eth_btc 0.034232 1.33719 [8468582364] margin:0.40313157279739]Array
(
    [complete] => 
    [id] => 8468582364
    [time] => 1553147888359
    [pending] => 1.33719000
    [amount] => 1.33719000
    [type] => buy
    [price] => 0.034232
)

2019-03-21 6:58:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:58:20 - cex place new buy order: eth_btc 0.034234 1.33711 [8468583359] margin:0.38266051294036]Array
(
    [complete] => 
    [id] => 8468583359
    [time] => 1553147899938
    [pending] => 1.33711000
    [amount] => 1.33711000
    [type] => buy
    [price] => 0.034234
)

2019-03-21 6:58:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:58:31 - cex place new buy order: eth_btc 0.034236 1.33703 [8468584344] margin:0.40016357051056]Array
(
    [complete] => 
    [id] => 8468584344
    [time] => 1553147911114
    [pending] => 1.33703000
    [amount] => 1.33703000
    [type] => buy
    [price] => 0.034236
)

2019-03-21 6:58:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:58:41 - cex place new buy order: eth_btc 0.034243 1.33676 [8468585215] margin:0.38548024413749]Array
(
    [complete] => 
    [id] => 8468585215
    [time] => 1553147921410
    [pending] => 1.33676000
    [amount] => 1.33676000
    [type] => buy
    [price] => 0.034243
)

2019-03-21 6:58:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:58:54 - cex place new buy order: eth_btc 0.034245 1.33668 [8468586039] margin:0.37961746240329]Array
(
    [complete] => 
    [id] => 8468586039
    [time] => 1553147933680
    [pending] => 1.33668000
    [amount] => 1.33668000
    [type] => buy
    [price] => 0.034245
)

2019-03-21 6:59:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:59:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:59:05 - cex place new buy order: eth_btc 0.034247 1.3366 [8468586517] margin:0.36791543784858]Array
(
    [complete] => 
    [id] => 8468586517
    [time] => 1553147944917
    [pending] => 1.33660000
    [amount] => 1.33660000
    [type] => buy
    [price] => 0.034247
)

2019-03-21 6:59:06 - cex place new buy order: eth_btc 0.034247 1.3366 [] margin:0.36791543784858]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-03-21 6:59:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:59:19 - cex place new buy order: eth_btc 0.034249 1.33652 [8468586997] margin:0.3824929195013]Array
(
    [complete] => 
    [id] => 8468586997
    [time] => 1553147959100
    [pending] => 1.33652000
    [amount] => 1.33652000
    [type] => buy
    [price] => 0.034249
)

2019-03-21 6:59:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:59:30 - cex place new buy order: eth_btc 0.034251 1.33645 [8468587372] margin:0.3795509620157]Array
(
    [complete] => 
    [id] => 8468587372
    [time] => 1553147969904
    [pending] => 1.33645000
    [amount] => 1.33645000
    [type] => buy
    [price] => 0.034251
)

2019-03-21 6:59:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:59:38 - cex place new buy order: eth_btc 0.034253 1.33637 [8468587765] margin:0.37952880039704]Array
(
    [complete] => 
    [id] => 8468587765
    [time] => 1553147977971
    [pending] => 1.33637000
    [amount] => 1.33637000
    [type] => buy
    [price] => 0.034253
)

2019-03-21 6:59:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 6:59:50 - cex place new buy order: eth_btc 0.034255 1.33629 [8468588392] margin:0.36491023208292]Array
(
    [complete] => 
    [id] => 8468588392
    [time] => 1553147989804
    [pending] => 1.33629000
    [amount] => 1.33629000
    [type] => buy
    [price] => 0.034255
)

2019-03-21 6:59:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:00:01 - cex place new buy order: eth_btc 0.034257 1.33621 [8468589203] margin:0.3619698163879]Array
(
    [complete] => 
    [id] => 8468589203
    [time] => 1553148001156
    [pending] => 1.33621000
    [amount] => 1.33621000
    [type] => buy
    [price] => 0.034257
)

2019-03-21 7:00:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:00:09 - cex place new buy order: eth_btc 0.034259 1.33613 [8468589778] margin:0.3590297440089]Array
(
    [complete] => 
    [id] => 8468589778
    [time] => 1553148008752
    [pending] => 1.33613000
    [amount] => 1.33613000
    [type] => buy
    [price] => 0.034259
)

2019-03-21 7:00:18 - cex delete buy orders: eth_btc[move]
2019-03-21 7:00:19 - cex place new buy order: eth_btc 0.034242 1.3361 [8468590622] margin:0.35610040863983]Array
(
    [complete] => 
    [id] => 8468590622
    [time] => 1553148019359
    [pending] => 1.33610000
    [amount] => 1.33610000
    [type] => buy
    [price] => 0.034242
)

2019-03-21 7:00:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:00:31 - cex place new buy order: eth_btc 0.034248 1.33656 [8468591429] margin:0.41754263022658]Array
(
    [complete] => 
    [id] => 8468591429
    [time] => 1553148030696
    [pending] => 1.33656000
    [amount] => 1.33656000
    [type] => buy
    [price] => 0.034248
)

2019-03-21 7:00:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:00:42 - cex place new buy order: eth_btc 0.03425 1.33649 [8468592151] margin:0.40875912408758]Array
(
    [complete] => 
    [id] => 8468592151
    [time] => 1553148042398
    [pending] => 1.33649000
    [amount] => 1.33649000
    [type] => buy
    [price] => 0.03425
)

2019-03-21 7:00:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:00:53 - cex place new buy order: eth_btc 0.034252 1.33641 [8468592605] margin:0.38245941842812]Array
(
    [complete] => 
    [id] => 8468592605
    [time] => 1553148053431
    [pending] => 1.33641000
    [amount] => 1.33641000
    [type] => buy
    [price] => 0.034252
)

2019-03-21 7:01:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:01:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:01:04 - cex place new buy order: eth_btc 0.034254 1.33633 [8468593140] margin:0.37075961931454]Array
(
    [complete] => 
    [id] => 8468593140
    [time] => 1553148063883
    [pending] => 1.33633000
    [amount] => 1.33633000
    [type] => buy
    [price] => 0.034254
)

2019-03-21 7:01:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:01:18 - cex place new buy order: eth_btc 0.034256 1.33625 [8468594132] margin:0.37365716954694]Array
(
    [complete] => 
    [id] => 8468594132
    [time] => 1553148078103
    [pending] => 1.33625000
    [amount] => 1.33625000
    [type] => buy
    [price] => 0.034256
)

2019-03-21 7:01:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:01:30 - cex place new buy order: eth_btc 0.034258 1.33617 [8468594972] margin:0.36487827660689]Array
(
    [complete] => 
    [id] => 8468594972
    [time] => 1553148090007
    [pending] => 1.33617000
    [amount] => 1.33617000
    [type] => buy
    [price] => 0.034258
)

2019-03-21 7:01:39 - cex delete buy orders: eth_btc[move]
2019-03-21 7:01:40 - cex place new buy order: eth_btc 0.034256 1.33613 [8468595695] margin:0.36194868501707]Array
(
    [complete] => 
    [id] => 8468595695
    [time] => 1553148100375
    [pending] => 1.33613000
    [amount] => 1.33613000
    [type] => buy
    [price] => 0.034256
)

2019-03-21 7:01:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:01:52 - cex place new buy order: eth_btc 0.034262 1.33602 [8468596375] margin:0.36483567801062]Array
(
    [complete] => 
    [id] => 8468596375
    [time] => 1553148111576
    [pending] => 1.33602000
    [amount] => 1.33602000
    [type] => buy
    [price] => 0.034262
)

2019-03-21 7:02:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:02:02 - cex place new buy order: eth_btc 0.034264 1.33594 [8468596840] margin:0.3502218071445]Array
(
    [complete] => 
    [id] => 8468596840
    [time] => 1553148122400
    [pending] => 1.33594000
    [amount] => 1.33594000
    [type] => buy
    [price] => 0.034264
)

2019-03-21 7:02:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:02:16 - cex place new buy order: eth_btc 0.034266 1.33586 [8468597575] margin:0.34144633164068]Array
(
    [complete] => 
    [id] => 8468597575
    [time] => 1553148135817
    [pending] => 1.33586000
    [amount] => 1.33586000
    [type] => buy
    [price] => 0.034266
)

2019-03-21 7:02:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:02:28 - cex place new buy order: eth_btc 0.034268 1.33578 [8468598361] margin:0.33850822925177]Array
(
    [complete] => 
    [id] => 8468598361
    [time] => 1553148147652
    [pending] => 1.33578000
    [amount] => 1.33578000
    [type] => buy
    [price] => 0.034268
)

2019-03-21 7:02:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:02:38 - cex place new buy order: eth_btc 0.03427 1.33571 [8468599286] margin:0.33557046979864]Array
(
    [complete] => 
    [id] => 8468599286
    [time] => 1553148158363
    [pending] => 1.33571000
    [amount] => 1.33571000
    [type] => buy
    [price] => 0.03427
)

2019-03-21 7:02:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:02:50 - cex place new buy order: eth_btc 0.034272 1.33563 [8468600047] margin:0.35305788982258]Array
(
    [complete] => 
    [id] => 8468600047
    [time] => 1553148170369
    [pending] => 1.33563000
    [amount] => 1.33563000
    [type] => buy
    [price] => 0.034272
)

2019-03-21 7:02:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:02:59 - cex place new buy order: eth_btc 0.034274 1.33555 [8468600425] margin:0.34428429713484]Array
(
    [complete] => 
    [id] => 8468600425
    [time] => 1553148179505
    [pending] => 1.33555000
    [amount] => 1.33555000
    [type] => buy
    [price] => 0.034274
)

2019-03-21 7:03:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:03:14 - cex place new buy order: eth_btc 0.034276 1.33547 [8468601146] margin:0.33842922161278]Array
(
    [complete] => 
    [id] => 8468601146
    [time] => 1553148193561
    [pending] => 1.33547000
    [amount] => 1.33547000
    [type] => buy
    [price] => 0.034276
)

2019-03-21 7:03:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:03:26 - cex place new buy order: eth_btc 0.034278 1.33539 [8468601962] margin:0.31507089095046]Array
(
    [complete] => 
    [id] => 8468601962
    [time] => 1553148206459
    [pending] => 1.33539000
    [amount] => 1.33539000
    [type] => buy
    [price] => 0.034278
)

2019-03-21 7:03:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:03:40 - cex place new buy order: eth_btc 0.03428 1.33532 [8468603230] margin:0.32963827304551]Array
(
    [complete] => 
    [id] => 8468603230
    [time] => 1553148220130
    [pending] => 1.33532000
    [amount] => 1.33532000
    [type] => buy
    [price] => 0.03428
)

2019-03-21 7:03:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:04:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:04:42 - cex place new buy order: eth_btc 0.034282 1.33524 [8468606754] margin:0.31211714602417]Array
(
    [complete] => 
    [id] => 8468606754
    [time] => 1553148282057
    [pending] => 1.33524000
    [amount] => 1.33524000
    [type] => buy
    [price] => 0.034282
)

2019-03-21 7:04:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:04:56 - cex place new buy order: eth_btc 0.034284 1.33516 [8468607494] margin:0.2887644382219]Array
(
    [complete] => 
    [id] => 8468607494
    [time] => 1553148295665
    [pending] => 1.33516000
    [amount] => 1.33516000
    [type] => buy
    [price] => 0.034284
)

2019-03-21 7:05:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:05:05 - cex place new buy order: eth_btc 0.034286 1.33508 [8468608056] margin:0.27416438196348]Array
(
    [complete] => 
    [id] => 8468608056
    [time] => 1553148304987
    [pending] => 1.33508000
    [amount] => 1.33508000
    [type] => buy
    [price] => 0.034286
)

2019-03-21 7:05:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:05:17 - cex place new buy order: eth_btc 0.034288 1.335 [8468608702] margin:0.27706486234251]Array
(
    [complete] => 
    [id] => 8468608702
    [time] => 1553148317393
    [pending] => 1.33500000
    [amount] => 1.33500000
    [type] => buy
    [price] => 0.034288
)

2019-03-21 7:05:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:05:31 - cex place new buy order: eth_btc 0.03429 1.33493 [8468609741] margin:0.26538349372995]Array
(
    [complete] => 
    [id] => 8468609741
    [time] => 1553148331043
    [pending] => 1.33493000
    [amount] => 1.33493000
    [type] => buy
    [price] => 0.03429
)

2019-03-21 7:05:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:05:45 - cex place new buy order: eth_btc 0.034292 1.33485 [8468610636] margin:0.2624518838213]Array
(
    [complete] => 
    [id] => 8468610636
    [time] => 1553148345122
    [pending] => 1.33485000
    [amount] => 1.33485000
    [type] => buy
    [price] => 0.034292
)

2019-03-21 7:05:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:05:58 - cex place new buy order: eth_btc 0.034294 1.33477 [8468611272] margin:0.25077272992362]Array
(
    [complete] => 
    [id] => 8468611272
    [time] => 1553148357708
    [pending] => 1.33477000
    [amount] => 1.33477000
    [type] => buy
    [price] => 0.034294
)

2019-03-21 7:06:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:06:05 - cex place new buy order: eth_btc 0.034296 1.33469 [8468611689] margin:0.24201073011429]Array
(
    [complete] => 
    [id] => 8468611689
    [time] => 1553148365296
    [pending] => 1.33469000
    [amount] => 1.33469000
    [type] => buy
    [price] => 0.034296
)

2019-03-21 7:06:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:06:14 - cex place new buy order: eth_btc 0.034298 1.33462 [8468612439] margin:0.20992477695492]Array
(
    [complete] => 
    [id] => 8468612439
    [time] => 1553148374149
    [pending] => 1.33462000
    [amount] => 1.33462000
    [type] => buy
    [price] => 0.034298
)

2019-03-21 7:06:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:06:26 - cex place new buy order: eth_btc 0.0343 1.33454 [8468613259] margin:0.20116618075801]Array
(
    [complete] => 
    [id] => 8468613259
    [time] => 1553148385536
    [pending] => 1.33454000
    [amount] => 1.33454000
    [type] => buy
    [price] => 0.0343
)

2019-03-21 7:06:37 - cex delete buy orders: eth_btc [above margin]
2019-03-21 7:06:57 - cex place new buy order: eth_btc 0.034265 1.3359 [8468615147]Array
(
    [complete] => 
    [id] => 8468615147
    [time] => 1553148417222
    [pending] => 1.33590000
    [amount] => 1.33590000
    [type] => buy
    [price] => 0.034265
)

2019-03-21 7:07:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:07:08 - cex place new buy order: eth_btc 0.034267 1.33582 [8468615803] margin:0.30933551230048]Array
(
    [complete] => 
    [id] => 8468615803
    [time] => 1553148427726
    [pending] => 1.33582000
    [amount] => 1.33582000
    [type] => buy
    [price] => 0.034267
)

2019-03-21 7:07:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:07:31 - cex place new buy order: eth_btc 0.034269 1.33574 [8468616938] margin:0.30639936969272]Array
(
    [complete] => 
    [id] => 8468616938
    [time] => 1553148451306
    [pending] => 1.33574000
    [amount] => 1.33574000
    [type] => buy
    [price] => 0.034269
)

2019-03-21 7:07:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:07:43 - cex place new buy order: eth_btc 0.034271 1.33567 [8468617929] margin:0.30054565084181]Array
(
    [complete] => 
    [id] => 8468617929
    [time] => 1553148462642
    [pending] => 1.33567000
    [amount] => 1.33567000
    [type] => buy
    [price] => 0.034271
)

2019-03-21 7:07:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:07:54 - cex place new buy order: eth_btc 0.034273 1.33559 [8468618550] margin:0.28593936918273]Array
(
    [complete] => 
    [id] => 8468618550
    [time] => 1553148473930
    [pending] => 1.33559000
    [amount] => 1.33559000
    [type] => buy
    [price] => 0.034273
)

2019-03-21 7:08:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:08:04 - cex delete buy orders: eth_btc[move]
2019-03-21 7:08:06 - cex place new buy order: eth_btc 0.034263 1.33594 [8468619314] margin:0.31519962643007]Array
(
    [complete] => 
    [id] => 8468619314
    [time] => 1553148486270
    [pending] => 1.33594000
    [amount] => 1.33594000
    [type] => buy
    [price] => 0.034263
)

2019-03-21 7:08:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:08:17 - cex place new buy order: eth_btc 0.034265 1.3359 [8468620132] margin:0.32102728731942]Array
(
    [complete] => 
    [id] => 8468620132
    [time] => 1553148496790
    [pending] => 1.33590000
    [amount] => 1.33590000
    [type] => buy
    [price] => 0.034265
)

2019-03-21 7:08:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:08:29 - cex place new buy order: eth_btc 0.034267 1.33582 [8468621072] margin:0.31225377185047]Array
(
    [complete] => 
    [id] => 8468621072
    [time] => 1553148509085
    [pending] => 1.33582000
    [amount] => 1.33582000
    [type] => buy
    [price] => 0.034267
)

2019-03-21 7:08:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:08:41 - cex place new buy order: eth_btc 0.034269 1.33574 [8468621867] margin:0.30056319122238]Array
(
    [complete] => 
    [id] => 8468621867
    [time] => 1553148520839
    [pending] => 1.33574000
    [amount] => 1.33574000
    [type] => buy
    [price] => 0.034269
)

2019-03-21 7:08:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:08:53 - cex place new buy order: eth_btc 0.034271 1.33567 [8468622470] margin:0.32972484024392]Array
(
    [complete] => 
    [id] => 8468622470
    [time] => 1553148533005
    [pending] => 1.33567000
    [amount] => 1.33567000
    [type] => buy
    [price] => 0.034271
)

2019-03-21 7:09:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:09:05 - cex place new buy order: eth_btc 0.034273 1.33559 [8468623228] margin:0.32387010182944]Array
(
    [complete] => 
    [id] => 8468623228
    [time] => 1553148545096
    [pending] => 1.33559000
    [amount] => 1.33559000
    [type] => buy
    [price] => 0.034273
)

2019-03-21 7:09:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:09:18 - cex place new buy order: eth_btc 0.034275 1.33551 [8468624173] margin:0.28884026258207]Array
(
    [complete] => 
    [id] => 8468624173
    [time] => 1553148557597
    [pending] => 1.33551000
    [amount] => 1.33551000
    [type] => buy
    [price] => 0.034275
)

2019-03-21 7:09:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:09:29 - cex place new buy order: eth_btc 0.034277 1.33543 [8468624804] margin:0.28882340928318]Array
(
    [complete] => 
    [id] => 8468624804
    [time] => 1553148569329
    [pending] => 1.33543000
    [amount] => 1.33543000
    [type] => buy
    [price] => 0.034277
)

2019-03-21 7:09:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:09:42 - cex place new buy order: eth_btc 0.034279 1.33536 [8468625414] margin:0.31214446162373]Array
(
    [complete] => 
    [id] => 8468625414
    [time] => 1553148581777
    [pending] => 1.33536000
    [amount] => 1.33536000
    [type] => buy
    [price] => 0.034279
)

2019-03-21 7:09:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:09:53 - cex place new buy order: eth_btc 0.034281 1.33528 [8468625834] margin:0.28003850529448]Array
(
    [complete] => 
    [id] => 8468625834
    [time] => 1553148592805
    [pending] => 1.33528000
    [amount] => 1.33528000
    [type] => buy
    [price] => 0.034281
)

2019-03-21 7:10:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:10:02 - cex place new buy order: eth_btc 0.034283 1.3352 [8468626296] margin:0.28585596359711]Array
(
    [complete] => 
    [id] => 8468626296
    [time] => 1553148602510
    [pending] => 1.33520000
    [amount] => 1.33520000
    [type] => buy
    [price] => 0.034283
)

2019-03-21 7:10:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:10:15 - cex place new buy order: eth_btc 0.034285 1.33512 [8468626897] margin:0.28292256088669]Array
(
    [complete] => 
    [id] => 8468626897
    [time] => 1553148614902
    [pending] => 1.33512000
    [amount] => 1.33512000
    [type] => buy
    [price] => 0.034285
)

2019-03-21 7:10:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:10:25 - cex place new buy order: eth_btc 0.034287 1.33504 [8468627512] margin:0.27998950039374]Array
(
    [complete] => 
    [id] => 8468627512
    [time] => 1553148625211
    [pending] => 1.33504000
    [amount] => 1.33504000
    [type] => buy
    [price] => 0.034287
)

2019-03-21 7:10:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:10:38 - cex place new buy order: eth_btc 0.034289 1.33497 [8468628126] margin:0.26247484616058]Array
(
    [complete] => 
    [id] => 8468628126
    [time] => 1553148638064
    [pending] => 1.33497000
    [amount] => 1.33497000
    [type] => buy
    [price] => 0.034289
)

2019-03-21 7:10:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:10:49 - cex place new buy order: eth_btc 0.034291 1.33489 [8468628678] margin:0.25079466915516]Array
(
    [complete] => 
    [id] => 8468628678
    [time] => 1553148648893
    [pending] => 1.33489000
    [amount] => 1.33489000
    [type] => buy
    [price] => 0.034291
)

2019-03-21 7:11:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:11:01 - cex place new buy order: eth_btc 0.034293 1.33481 [8468629325] margin:0.24203190155423]Array
(
    [complete] => 
    [id] => 8468629325
    [time] => 1553148660719
    [pending] => 1.33481000
    [amount] => 1.33481000
    [type] => buy
    [price] => 0.034293
)

2019-03-21 7:11:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:11:07 - cex place new buy order: eth_btc 0.034295 1.33473 [8468629677] margin:0.2391019098994]Array
(
    [complete] => 
    [id] => 8468629677
    [time] => 1553148667200
    [pending] => 1.33473000
    [amount] => 1.33473000
    [type] => buy
    [price] => 0.034295
)

2019-03-21 7:11:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:11:18 - cex place new buy order: eth_btc 0.034297 1.33465 [8468630260] margin:0.24491938070386]Array
(
    [complete] => 
    [id] => 8468630260
    [time] => 1553148678382
    [pending] => 1.33465000
    [amount] => 1.33465000
    [type] => buy
    [price] => 0.034297
)

2019-03-21 7:11:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:11:30 - cex place new buy order: eth_btc 0.034299 1.33458 [8468631104] margin:0.23324295168954]Array
(
    [complete] => 
    [id] => 8468631104
    [time] => 1553148689991
    [pending] => 1.33458000
    [amount] => 1.33458000
    [type] => buy
    [price] => 0.034299
)

2019-03-21 7:11:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:11:39 - cex place new buy order: eth_btc 0.034301 1.3345 [8468631554] margin:0.22739861811609]Array
(
    [complete] => 
    [id] => 8468631554
    [time] => 1553148699404
    [pending] => 1.33450000
    [amount] => 1.33450000
    [type] => buy
    [price] => 0.034301
)

2019-03-21 7:11:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:11:51 - cex place new buy order: eth_btc 0.034303 1.33442 [8468632356] margin:0.2186397691164]Array
(
    [complete] => 
    [id] => 8468632356
    [time] => 1553148711297
    [pending] => 1.33442000
    [amount] => 1.33442000
    [type] => buy
    [price] => 0.034303
)

2019-03-21 7:12:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:12:01 - cex place new buy order: eth_btc 0.034305 1.33434 [8468633033] margin:0.20988194140794]Array
(
    [complete] => 
    [id] => 8468633033
    [time] => 1553148721221
    [pending] => 1.33434000
    [amount] => 1.33434000
    [type] => buy
    [price] => 0.034305
)

2019-03-21 7:12:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:12:18 - cex place new buy order: eth_btc 0.034307 1.33427 [8468634068] margin:0.2273588480485]Array
(
    [complete] => 
    [id] => 8468634068
    [time] => 1553148737592
    [pending] => 1.33427000
    [amount] => 1.33427000
    [type] => buy
    [price] => 0.034307
)

2019-03-21 7:12:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:12:32 - cex place new buy order: eth_btc 0.034309 1.33419 [8468635062] margin:0.22734559445043]Array
(
    [complete] => 
    [id] => 8468635062
    [time] => 1553148751698
    [pending] => 1.33419000
    [amount] => 1.33419000
    [type] => buy
    [price] => 0.034309
)

2019-03-21 7:12:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:12:45 - cex place new buy order: eth_btc 0.034311 1.33411 [8468635767] margin:0.20110168750547]Array
(
    [complete] => 
    [id] => 8468635767
    [time] => 1553148764835
    [pending] => 1.33411000
    [amount] => 1.33411000
    [type] => buy
    [price] => 0.034311
)

2019-03-21 7:12:54 - cex delete buy orders: eth_btc[move]
2019-03-21 7:12:56 - cex place new buy order: eth_btc 0.034312 1.33403 [8468636250] margin:0.19817561857021]Array
(
    [complete] => 
    [id] => 8468636250
    [time] => 1553148775625
    [pending] => 1.33403000
    [amount] => 1.33403000
    [type] => buy
    [price] => 0.034312
)

2019-03-21 7:13:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:13:08 - cex place new buy order: eth_btc 0.034314 1.33399 [8468636927] margin:0.21565541761379]Array
(
    [complete] => 
    [id] => 8468636927
    [time] => 1553148787939
    [pending] => 1.33399000
    [amount] => 1.33399000
    [type] => buy
    [price] => 0.034314
)

2019-03-21 7:13:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:13:19 - cex place new buy order: eth_btc 0.034316 1.33392 [8468637860] margin:0.20981466371373]Array
(
    [complete] => 
    [id] => 8468637860
    [time] => 1553148799390
    [pending] => 1.33392000
    [amount] => 1.33392000
    [type] => buy
    [price] => 0.034316
)

2019-03-21 7:13:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:13:31 - cex place new buy order: eth_btc 0.034318 1.33384 [8468638703] margin:0.20397459059387]Array
(
    [complete] => 
    [id] => 8468638703
    [time] => 1553148811114
    [pending] => 1.33384000
    [amount] => 1.33384000
    [type] => buy
    [price] => 0.034318
)

2019-03-21 7:13:40 - cex delete buy orders: eth_btc [above margin]
2019-03-21 7:13:52 - cex place new buy order: eth_btc 0.034264 1.3359 [8468640166]Array
(
    [complete] => 
    [id] => 8468640166
    [time] => 1553148831935
    [pending] => 1.33590000
    [amount] => 1.33590000
    [type] => buy
    [price] => 0.034264
)

2019-03-21 7:14:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:14:03 - cex delete buy orders: eth_btc[move]
2019-03-21 7:14:04 - cex place new buy order: eth_btc 0.034266 1.33586 [8468640799] margin:0.34436467635557]Array
(
    [complete] => 
    [id] => 8468640799
    [time] => 1553148843558
    [pending] => 1.33586000
    [amount] => 1.33586000
    [type] => buy
    [price] => 0.034266
)

2019-03-21 7:14:04 - cex place new buy order: eth_btc 0.034263 0.01142 [] margin:0.34730329208497]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 7:14:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:14:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:14:42 - cex place new buy order: eth_btc 0.034268 1.33578 [8468642757] margin:0.34142640364188]Array
(
    [complete] => 
    [id] => 8468642757
    [time] => 1553148881627
    [pending] => 1.33578000
    [amount] => 1.33578000
    [type] => buy
    [price] => 0.034268
)

2019-03-21 7:14:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:14:51 - cex place new buy order: eth_btc 0.03427 1.33571 [8468643244] margin:0.35891450248029]Array
(
    [complete] => 
    [id] => 8468643244
    [time] => 1553148891184
    [pending] => 1.33571000
    [amount] => 1.33571000
    [type] => buy
    [price] => 0.03427
)

2019-03-21 7:15:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:15:02 - cex place new buy order: eth_btc 0.034272 1.33563 [8468643982] margin:0.36764705882351]Array
(
    [complete] => 
    [id] => 8468643982
    [time] => 1553148901603
    [pending] => 1.33563000
    [amount] => 1.33563000
    [type] => buy
    [price] => 0.034272
)

2019-03-21 7:15:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:15:15 - cex place new buy order: eth_btc 0.034274 1.33555 [8468645165] margin:0.35595495127503]Array
(
    [complete] => 
    [id] => 8468645165
    [time] => 1553148915314
    [pending] => 1.33555000
    [amount] => 1.33555000
    [type] => buy
    [price] => 0.034274
)

2019-03-21 7:15:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:15:28 - cex place new buy order: eth_btc 0.034276 1.33547 [8468645979] margin:0.35885167464114]Array
(
    [complete] => 
    [id] => 8468645979
    [time] => 1553148927841
    [pending] => 1.33547000
    [amount] => 1.33547000
    [type] => buy
    [price] => 0.034276
)

2019-03-21 7:15:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:15:39 - cex place new buy order: eth_btc 0.034278 1.33539 [8468646663] margin:0.34716144465836]Array
(
    [complete] => 
    [id] => 8468646663
    [time] => 1553148939116
    [pending] => 1.33539000
    [amount] => 1.33539000
    [type] => buy
    [price] => 0.034278
)

2019-03-21 7:15:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:15:52 - cex place new buy order: eth_btc 0.03428 1.33532 [8468647410] margin:0.3558926487748]Array
(
    [complete] => 
    [id] => 8468647410
    [time] => 1553148951616
    [pending] => 1.33532000
    [amount] => 1.33532000
    [type] => buy
    [price] => 0.03428
)

2019-03-21 7:16:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:16:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:16:03 - cex place new buy order: eth_btc 0.034282 1.33524 [8468648048] margin:0.32378507671664]Array
(
    [complete] => 
    [id] => 8468648048
    [time] => 1553148963417
    [pending] => 1.33524000
    [amount] => 1.33524000
    [type] => buy
    [price] => 0.034282
)

2019-03-21 7:16:04 - cex place new buy order: eth_btc 0.034282 1.33524 [] margin:0.32670205938976]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-03-21 7:16:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:16:15 - cex place new buy order: eth_btc 0.034284 1.33516 [8468648595] margin:0.33543343833857]Array
(
    [complete] => 
    [id] => 8468648595
    [time] => 1553148974926
    [pending] => 1.33516000
    [amount] => 1.33516000
    [type] => buy
    [price] => 0.034284
)

2019-03-21 7:16:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:16:26 - cex place new buy order: eth_btc 0.034286 1.33508 [8468649161] margin:0.32666394446712]Array
(
    [complete] => 
    [id] => 8468649161
    [time] => 1553148986060
    [pending] => 1.33508000
    [amount] => 1.33508000
    [type] => buy
    [price] => 0.034286
)

2019-03-21 7:16:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:16:36 - cex place new buy order: eth_btc 0.034288 1.335 [8468649711] margin:0.32664489034064]Array
(
    [complete] => 
    [id] => 8468649711
    [time] => 1553148995845
    [pending] => 1.33500000
    [amount] => 1.33500000
    [type] => buy
    [price] => 0.034288
)

2019-03-21 7:16:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:16:46 - cex place new buy order: eth_btc 0.03429 1.33493 [8468650766] margin:0.32954214056578]Array
(
    [complete] => 
    [id] => 8468650766
    [time] => 1553149006191
    [pending] => 1.33493000
    [amount] => 1.33493000
    [type] => buy
    [price] => 0.03429
)

2019-03-21 7:16:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:16:57 - cex place new buy order: eth_btc 0.034292 1.33485 [8468651962] margin:0.3470197130526]Array
(
    [complete] => 
    [id] => 8468651962
    [time] => 1553149016936
    [pending] => 1.33485000
    [amount] => 1.33485000
    [type] => buy
    [price] => 0.034292
)

2019-03-21 7:17:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:17:06 - cex place new buy order: eth_btc 0.034294 1.33477 [8468652581] margin:0.31492389339245]Array
(
    [complete] => 
    [id] => 8468652581
    [time] => 1553149025597
    [pending] => 1.33477000
    [amount] => 1.33477000
    [type] => buy
    [price] => 0.034294
)

2019-03-21 7:17:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:17:16 - cex place new buy order: eth_btc 0.034296 1.33469 [8468653369] margin:0.30907394448332]Array
(
    [complete] => 
    [id] => 8468653369
    [time] => 1553149036281
    [pending] => 1.33469000
    [amount] => 1.33469000
    [type] => buy
    [price] => 0.034296
)

2019-03-21 7:17:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:17:35 - cex place new buy order: eth_btc 0.034298 1.33462 [8468654435] margin:0.31197154353022]Array
(
    [complete] => 
    [id] => 8468654435
    [time] => 1553149054566
    [pending] => 1.33462000
    [amount] => 1.33462000
    [type] => buy
    [price] => 0.034298
)

2019-03-21 7:17:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:17:47 - cex place new buy order: eth_btc 0.0343 1.33454 [8468655423] margin:0.30612244897958]Array
(
    [complete] => 
    [id] => 8468655423
    [time] => 1553149066733
    [pending] => 1.33454000
    [amount] => 1.33454000
    [type] => buy
    [price] => 0.0343
)

2019-03-21 7:17:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:18:00 - cex place new buy order: eth_btc 0.034303 1.33442 [8468656255] margin:0.29735008599829]Array
(
    [complete] => 
    [id] => 8468656255
    [time] => 1553149079788
    [pending] => 1.33442000
    [amount] => 1.33442000
    [type] => buy
    [price] => 0.034303
)

2019-03-21 7:18:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:18:06 - cex place new buy order: eth_btc 0.034305 0.0114 [] margin:0.27109750765193]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 7:18:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:18:16 - cex place new buy order: eth_btc 0.034305 1.33434 [8468657388] margin:0.26818248068794]Array
(
    [complete] => 
    [id] => 8468657388
    [time] => 1553149095774
    [pending] => 1.33434000
    [amount] => 1.33434000
    [type] => buy
    [price] => 0.034305
)

2019-03-21 7:18:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:18:31 - cex place new buy order: eth_btc 0.034307 1.33427 [8468658192] margin:0.2594222753374]Array
(
    [complete] => 
    [id] => 8468658192
    [time] => 1553149111319
    [pending] => 1.33427000
    [amount] => 1.33427000
    [type] => buy
    [price] => 0.034307
)

2019-03-21 7:18:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:18:43 - cex place new buy order: eth_btc 0.034309 1.33419 [8468658763] margin:0.2535777784255]Array
(
    [complete] => 
    [id] => 8468658763
    [time] => 1553149122579
    [pending] => 1.33419000
    [amount] => 1.33419000
    [type] => buy
    [price] => 0.034309
)

2019-03-21 7:18:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:18:54 - cex place new buy order: eth_btc 0.034311 1.33411 [8468659561] margin:0.24773396286906]Array
(
    [complete] => 
    [id] => 8468659561
    [time] => 1553149133670
    [pending] => 1.33411000
    [amount] => 1.33411000
    [type] => buy
    [price] => 0.034311
)

2019-03-21 7:19:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:19:06 - cex place new buy order: eth_btc 0.034313 1.33403 [8468660320] margin:0.24771952321276]Array
(
    [complete] => 
    [id] => 8468660320
    [time] => 1553149145566
    [pending] => 1.33403000
    [amount] => 1.33403000
    [type] => buy
    [price] => 0.034313
)

2019-03-21 7:19:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:19:17 - cex place new buy order: eth_btc 0.034316 1.33392 [8468661200] margin:0.25061195943583]Array
(
    [complete] => 
    [id] => 8468661200
    [time] => 1553149157019
    [pending] => 1.33392000
    [amount] => 1.33392000
    [type] => buy
    [price] => 0.034316
)

2019-03-21 7:19:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:19:28 - cex place new buy order: eth_btc 0.034318 1.33384 [8468662012] margin:0.24476950871264]Array
(
    [complete] => 
    [id] => 8468662012
    [time] => 1553149168376
    [pending] => 1.33384000
    [amount] => 1.33384000
    [type] => buy
    [price] => 0.034318
)

2019-03-21 7:19:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:19:37 - cex place new buy order: eth_btc 0.03432 1.33376 [8468662396] margin:0.23892773892773]Array
(
    [complete] => 
    [id] => 8468662396
    [time] => 1553149176909
    [pending] => 1.33376000
    [amount] => 1.33376000
    [type] => buy
    [price] => 0.03432
)

2019-03-21 7:19:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:19:46 - cex place new buy order: eth_btc 0.034322 1.33368 [8468662740] margin:0.23891381621117]Array
(
    [complete] => 
    [id] => 8468662740
    [time] => 1553149185615
    [pending] => 1.33368000
    [amount] => 1.33368000
    [type] => buy
    [price] => 0.034322
)

2019-03-21 7:19:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:19:57 - cex place new buy order: eth_btc 0.034324 1.3336 [8468663266] margin:0.23307306840694]Array
(
    [complete] => 
    [id] => 8468663266
    [time] => 1553149196544
    [pending] => 1.33360000
    [amount] => 1.33360000
    [type] => buy
    [price] => 0.034324
)

2019-03-21 7:20:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:20:06 - cex place new buy order: eth_btc 0.034326 1.33353 [8468663728] margin:0.23305948843442]Array
(
    [complete] => 
    [id] => 8468663728
    [time] => 1553149205597
    [pending] => 1.33353000
    [amount] => 1.33353000
    [type] => buy
    [price] => 0.034326
)

2019-03-21 7:20:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:20:18 - cex place new buy order: eth_btc 0.034328 1.33345 [8468664867] margin:0.21848054066651]Array
(
    [complete] => 
    [id] => 8468664867
    [time] => 1553149217764
    [pending] => 1.33345000
    [amount] => 1.33345000
    [type] => buy
    [price] => 0.034328
)

2019-03-21 7:20:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:20:29 - cex place new buy order: eth_btc 0.03433 1.33337 [8468665909] margin:0.21846781240897]Array
(
    [complete] => 
    [id] => 8468665909
    [time] => 1553149229213
    [pending] => 1.33337000
    [amount] => 1.33337000
    [type] => buy
    [price] => 0.03433
)

2019-03-21 7:20:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:20:41 - cex place new buy order: eth_btc 0.034332 1.33329 [8468666782] margin:0.22719328905978]Array
(
    [complete] => 
    [id] => 8468666782
    [time] => 1553149240946
    [pending] => 1.33329000
    [amount] => 1.33329000
    [type] => buy
    [price] => 0.034332
)

2019-03-21 7:20:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:20:53 - cex place new buy order: eth_btc 0.034334 1.33322 [8468667435] margin:0.2097046659288]Array
(
    [complete] => 
    [id] => 8468667435
    [time] => 1553149253264
    [pending] => 1.33322000
    [amount] => 1.33322000
    [type] => buy
    [price] => 0.034334
)

2019-03-21 7:21:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:21:06 - cex place new buy order: eth_btc 0.034336 1.33314 [8468668244] margin:0.20969245107176]Array
(
    [complete] => 
    [id] => 8468668244
    [time] => 1553149266075
    [pending] => 1.33314000
    [amount] => 1.33314000
    [type] => buy
    [price] => 0.034336
)

2019-03-21 7:21:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:21:18 - cex place new buy order: eth_btc 0.034338 1.33306 [8468669078] margin:0.20094356106937]Array
(
    [complete] => 
    [id] => 8468669078
    [time] => 1553149277972
    [pending] => 1.33306000
    [amount] => 1.33306000
    [type] => buy
    [price] => 0.034338
)

2019-03-21 7:21:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:21:30 - cex place new buy order: eth_btc 0.03434 1.33298 [8468670196] margin:0.20093185789167]Array
(
    [complete] => 
    [id] => 8468670196
    [time] => 1553149290231
    [pending] => 1.33298000
    [amount] => 1.33298000
    [type] => buy
    [price] => 0.03434
)

2019-03-21 7:21:40 - cex delete buy orders: eth_btc [above margin]
2019-03-21 7:21:54 - cex place new buy order: eth_btc 0.034316 1.3339 [8468672009]Array
(
    [complete] => 
    [id] => 8468672009
    [time] => 1553149313585
    [pending] => 1.33390000
    [amount] => 1.33390000
    [type] => buy
    [price] => 0.034316
)

2019-03-21 7:22:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:22:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:22:04 - cex place new buy order: eth_btc 0.034318 1.33384 [8468672616] margin:0.25351127688094]Array
(
    [complete] => 
    [id] => 8468672616
    [time] => 1553149323852
    [pending] => 1.33384000
    [amount] => 1.33384000
    [type] => buy
    [price] => 0.034318
)

2019-03-21 7:22:04 - cex place new buy order: eth_btc 0.034318 1.33384 [] margin:0.27682265866309]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-03-21 7:22:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:22:15 - cex place new buy order: eth_btc 0.03432 1.33376 [8468673349] margin:0.24766899766899]Array
(
    [complete] => 
    [id] => 8468673349
    [time] => 1553149334782
    [pending] => 1.33376000
    [amount] => 1.33376000
    [type] => buy
    [price] => 0.03432
)

2019-03-21 7:22:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:22:25 - cex place new buy order: eth_btc 0.034322 1.33368 [8468673768] margin:0.25639531495836]Array
(
    [complete] => 
    [id] => 8468673768
    [time] => 1553149345294
    [pending] => 1.33368000
    [amount] => 1.33368000
    [type] => buy
    [price] => 0.034322
)

2019-03-21 7:22:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:22:38 - cex place new buy order: eth_btc 0.034324 1.3336 [8468674353] margin:0.23015965505186]Array
(
    [complete] => 
    [id] => 8468674353
    [time] => 1553149358081
    [pending] => 1.33360000
    [amount] => 1.33360000
    [type] => buy
    [price] => 0.034324
)

2019-03-21 7:22:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:22:50 - cex place new buy order: eth_btc 0.034326 1.33353 [8468675000] margin:0.22431975761814]Array
(
    [complete] => 
    [id] => 8468675000
    [time] => 1553149369921
    [pending] => 1.33353000
    [amount] => 1.33353000
    [type] => buy
    [price] => 0.034326
)

2019-03-21 7:23:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:23:03 - cex place new buy order: eth_btc 0.034328 1.33345 [8468675702] margin:0.23013283616871]Array
(
    [complete] => 
    [id] => 8468675702
    [time] => 1553149382673
    [pending] => 1.33345000
    [amount] => 1.33345000
    [type] => buy
    [price] => 0.034328
)

2019-03-21 7:23:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:23:13 - cex place new buy order: eth_btc 0.03433 1.33337 [8468676423] margin:0.21555490824352]Array
(
    [complete] => 
    [id] => 8468676423
    [time] => 1553149393253
    [pending] => 1.33337000
    [amount] => 1.33337000
    [type] => buy
    [price] => 0.03433
)

2019-03-21 7:23:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:23:25 - cex place new buy order: eth_btc 0.034332 1.33329 [8468677300] margin:0.20097867878364]Array
(
    [complete] => 
    [id] => 8468677300
    [time] => 1553149404662
    [pending] => 1.33329000
    [amount] => 1.33329000
    [type] => buy
    [price] => 0.034332
)

2019-03-21 7:23:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:23:37 - cex place new buy order: eth_btc 0.034334 1.33322 [8468678238] margin:0.23009261956077]Array
(
    [complete] => 
    [id] => 8468678238
    [time] => 1553149416845
    [pending] => 1.33322000
    [amount] => 1.33322000
    [type] => buy
    [price] => 0.034334
)

2019-03-21 7:23:46 - cex delete buy orders: eth_btc [above margin]
2019-03-21 7:24:43 - cex place new buy order: eth_btc 0.034316 1.3339 [8468683206]Array
(
    [complete] => 
    [id] => 8468683206
    [time] => 1553149482697
    [pending] => 1.33390000
    [amount] => 1.33390000
    [type] => buy
    [price] => 0.034316
)

2019-03-21 7:24:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:24:53 - cex place new buy order: eth_btc 0.034318 1.33384 [8468683745] margin:0.25059735415816]Array
(
    [complete] => 
    [id] => 8468683745
    [time] => 1553149493264
    [pending] => 1.33384000
    [amount] => 1.33384000
    [type] => buy
    [price] => 0.034318
)

2019-03-21 7:25:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:25:06 - cex place new buy order: eth_btc 0.03432 1.33376 [8468684403] margin:0.23601398601398]Array
(
    [complete] => 
    [id] => 8468684403
    [time] => 1553149506176
    [pending] => 1.33376000
    [amount] => 1.33376000
    [type] => buy
    [price] => 0.03432
)

2019-03-21 7:25:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:25:17 - cex place new buy order: eth_btc 0.034322 1.33368 [8468685059] margin:0.23017306683761]Array
(
    [complete] => 
    [id] => 8468685059
    [time] => 1553149517291
    [pending] => 1.33368000
    [amount] => 1.33368000
    [type] => buy
    [price] => 0.034322
)

2019-03-21 7:25:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:25:29 - cex place new buy order: eth_btc 0.034324 1.3336 [8468685816] margin:0.23598648176202]Array
(
    [complete] => 
    [id] => 8468685816
    [time] => 1553149529323
    [pending] => 1.33360000
    [amount] => 1.33360000
    [type] => buy
    [price] => 0.034324
)

2019-03-21 7:25:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:25:41 - cex place new buy order: eth_btc 0.034326 1.33353 [8468686533] margin:0.23014624482898]Array
(
    [complete] => 
    [id] => 8468686533
    [time] => 1553149541339
    [pending] => 1.33353000
    [amount] => 1.33353000
    [type] => buy
    [price] => 0.034326
)

2019-03-21 7:25:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:25:54 - cex place new buy order: eth_btc 0.034328 1.33345 [8468687276] margin:0.23595898391982]Array
(
    [complete] => 
    [id] => 8468687276
    [time] => 1553149553929
    [pending] => 1.33345000
    [amount] => 1.33345000
    [type] => buy
    [price] => 0.034328
)

2019-03-21 7:26:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:26:07 - cex place new buy order: eth_btc 0.03433 1.33337 [8468687856] margin:0.21846781240897]Array
(
    [complete] => 
    [id] => 8468687856
    [time] => 1553149566747
    [pending] => 1.33337000
    [amount] => 1.33337000
    [type] => buy
    [price] => 0.03433
)

2019-03-21 7:26:18 - cex delete buy orders: eth_btc[move]
2019-03-21 7:26:19 - cex place new buy order: eth_btc 0.034315 1.33333 [8468688454] margin:0.22137426815414]Array
(
    [complete] => 
    [id] => 8468688454
    [time] => 1553149579416
    [pending] => 1.33333000
    [amount] => 1.33333000
    [type] => buy
    [price] => 0.034315
)

2019-03-21 7:26:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:26:31 - cex place new buy order: eth_btc 0.034317 1.33388 [8468689149] margin:0.2593466794883]Array
(
    [complete] => 
    [id] => 8468689149
    [time] => 1553149590812
    [pending] => 1.33388000
    [amount] => 1.33388000
    [type] => buy
    [price] => 0.034317
)

2019-03-21 7:26:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:26:44 - cex place new buy order: eth_btc 0.034319 1.3338 [8468689686] margin:0.28846994376293]Array
(
    [complete] => 
    [id] => 8468689686
    [time] => 1553149604026
    [pending] => 1.33380000
    [amount] => 1.33380000
    [type] => buy
    [price] => 0.034319
)

2019-03-21 7:26:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:26:53 - cex place new buy order: eth_btc 0.034321 1.33372 [8468690091] margin:0.25640278546661]Array
(
    [complete] => 
    [id] => 8468690091
    [time] => 1553149612712
    [pending] => 1.33372000
    [amount] => 1.33372000
    [type] => buy
    [price] => 0.034321
)

2019-03-21 7:27:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:27:06 - cex place new buy order: eth_btc 0.034323 1.33364 [8468690582] margin:0.25056084841069]Array
(
    [complete] => 
    [id] => 8468690582
    [time] => 1553149625591
    [pending] => 1.33364000
    [amount] => 1.33364000
    [type] => buy
    [price] => 0.034323
)

2019-03-21 7:27:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:27:17 - cex place new buy order: eth_btc 0.034325 1.33357 [8468690909] margin:0.25054624908958]Array
(
    [complete] => 
    [id] => 8468690909
    [time] => 1553149636977
    [pending] => 1.33357000
    [amount] => 1.33357000
    [type] => buy
    [price] => 0.034325
)

2019-03-21 7:27:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:27:35 - cex place new buy order: eth_btc 0.034327 1.33349 [8468691615] margin:0.2534448102077]Array
(
    [complete] => 
    [id] => 8468691615
    [time] => 1553149654818
    [pending] => 1.33349000
    [amount] => 1.33349000
    [type] => buy
    [price] => 0.034327
)

2019-03-21 7:27:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:27:45 - cex place new buy order: eth_btc 0.034329 1.33341 [8468692004] margin:0.25925602260479]Array
(
    [complete] => 
    [id] => 8468692004
    [time] => 1553149665181
    [pending] => 1.33341000
    [amount] => 1.33341000
    [type] => buy
    [price] => 0.034329
)

2019-03-21 7:27:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:27:57 - cex place new buy order: eth_btc 0.034332 1.33329 [8468692394] margin:0.23301875801001]Array
(
    [complete] => 
    [id] => 8468692394
    [time] => 1553149677057
    [pending] => 1.33329000
    [amount] => 1.33329000
    [type] => buy
    [price] => 0.034332
)

2019-03-21 7:28:11 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:28:12 - cex place new buy order: eth_btc 0.034334 1.33322 [8468693160] margin:0.23009261956077]Array
(
    [complete] => 
    [id] => 8468693160
    [time] => 1553149691918
    [pending] => 1.33322000
    [amount] => 1.33322000
    [type] => buy
    [price] => 0.034334
)

2019-03-21 7:28:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:28:23 - cex place new buy order: eth_btc 0.034336 1.33314 [8468693710] margin:0.22425442684064]Array
(
    [complete] => 
    [id] => 8468693710
    [time] => 1553149703474
    [pending] => 1.33314000
    [amount] => 1.33314000
    [type] => buy
    [price] => 0.034336
)

2019-03-21 7:28:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:28:37 - cex place new buy order: eth_btc 0.034338 1.33306 [8468694792] margin:0.22715359077408]Array
(
    [complete] => 
    [id] => 8468694792
    [time] => 1553149716653
    [pending] => 1.33306000
    [amount] => 1.33306000
    [type] => buy
    [price] => 0.034338
)

2019-03-21 7:28:46 - cex delete buy orders: eth_btc[move]
2019-03-21 7:28:48 - cex place new buy order: eth_btc 0.034331 1.33302 [8468695867] margin:0.22132269431259]Array
(
    [complete] => 
    [id] => 8468695867
    [time] => 1553149727515
    [pending] => 1.33302000
    [amount] => 1.33302000
    [type] => buy
    [price] => 0.034331
)

2019-03-21 7:28:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:28:58 - cex place new buy order: eth_btc 0.034333 1.33325 [8468696689] margin:0.22718667171524]Array
(
    [complete] => 
    [id] => 8468696689
    [time] => 1553149737867
    [pending] => 1.33325000
    [amount] => 1.33325000
    [type] => buy
    [price] => 0.034333
)

2019-03-21 7:29:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:29:06 - cex place new buy order: eth_btc 0.034335 1.33318 [8468697429] margin:0.22426095820589]Array
(
    [complete] => 
    [id] => 8468697429
    [time] => 1553149745578
    [pending] => 1.33318000
    [amount] => 1.33318000
    [type] => buy
    [price] => 0.034335
)

2019-03-21 7:29:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:29:17 - cex place new buy order: eth_btc 0.034337 1.3331 [8468698802] margin:0.23589713719894]Array
(
    [complete] => 
    [id] => 8468698802
    [time] => 1553149757466
    [pending] => 1.33310000
    [amount] => 1.33310000
    [type] => buy
    [price] => 0.034337
)

2019-03-21 7:29:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:29:28 - cex place new buy order: eth_btc 0.034339 1.33302 [8468699891] margin:0.24170767931506]Array
(
    [complete] => 
    [id] => 8468699891
    [time] => 1553149768345
    [pending] => 1.33302000
    [amount] => 1.33302000
    [type] => buy
    [price] => 0.034339
)

2019-03-21 7:29:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:29:41 - cex place new buy order: eth_btc 0.034341 1.33294 [8468700798] margin:0.22713374683321]Array
(
    [complete] => 
    [id] => 8468700798
    [time] => 1553149780955
    [pending] => 1.33294000
    [amount] => 1.33294000
    [type] => buy
    [price] => 0.034341
)

2019-03-21 7:29:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:29:52 - cex place new buy order: eth_btc 0.034343 1.33287 [8468701486] margin:0.22712051946541]Array
(
    [complete] => 
    [id] => 8468701486
    [time] => 1553149791867
    [pending] => 1.33287000
    [amount] => 1.33287000
    [type] => buy
    [price] => 0.034343
)

2019-03-21 7:30:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:30:06 - cex place new buy order: eth_btc 0.034345 1.33279 [8468702083] margin:0.20381423788034]Array
(
    [complete] => 
    [id] => 8468702083
    [time] => 1553149805638
    [pending] => 1.33279000
    [amount] => 1.33279000
    [type] => buy
    [price] => 0.034345
)

2019-03-21 7:30:15 - cex delete buy orders: eth_btc[move]
2019-03-21 7:30:16 - cex place new buy order: eth_btc 0.034346 1.33271 [8468702468] margin:0.19797944507525]Array
(
    [complete] => 
    [id] => 8468702468
    [time] => 1553149815977
    [pending] => 1.33271000
    [amount] => 1.33271000
    [type] => buy
    [price] => 0.034346
)

2019-03-21 7:30:26 - cex delete buy orders: eth_btc [above margin]
2019-03-21 7:30:41 - cex place new buy order: eth_btc 0.034316 1.3339 [8468703772]Array
(
    [complete] => 
    [id] => 8468703772
    [time] => 1553149840744
    [pending] => 1.33390000
    [amount] => 1.33390000
    [type] => buy
    [price] => 0.034316
)

2019-03-21 7:30:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:30:49 - cex place new buy order: eth_btc 0.034318 1.33384 [8468704241] margin:0.27973658138585]Array
(
    [complete] => 
    [id] => 8468704241
    [time] => 1553149849135
    [pending] => 1.33384000
    [amount] => 1.33384000
    [type] => buy
    [price] => 0.034318
)

2019-03-21 7:30:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:30:59 - cex place new buy order: eth_btc 0.03432 1.33376 [8468704665] margin:0.28263403263402]Array
(
    [complete] => 
    [id] => 8468704665
    [time] => 1553149858800
    [pending] => 1.33376000
    [amount] => 1.33376000
    [type] => buy
    [price] => 0.03432
)

2019-03-21 7:31:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:31:06 - cex place new buy order: eth_btc 0.034322 1.33368 [8468704878] margin:0.27679039683004]Array
(
    [complete] => 
    [id] => 8468704878
    [time] => 1553149865764
    [pending] => 1.33368000
    [amount] => 1.33368000
    [type] => buy
    [price] => 0.034322
)

2019-03-21 7:31:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:31:16 - cex place new buy order: eth_btc 0.034324 1.3336 [8468705349] margin:0.25638037524764]Array
(
    [complete] => 
    [id] => 8468705349
    [time] => 1553149875755
    [pending] => 1.33360000
    [amount] => 1.33360000
    [type] => buy
    [price] => 0.034324
)

2019-03-21 7:31:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:31:27 - cex place new buy order: eth_btc 0.034326 1.33353 [8468706092] margin:0.25053895006699]Array
(
    [complete] => 
    [id] => 8468706092
    [time] => 1553149887103
    [pending] => 1.33353000
    [amount] => 1.33353000
    [type] => buy
    [price] => 0.034326
)

2019-03-21 7:31:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:31:39 - cex place new buy order: eth_btc 0.034328 1.33345 [8468706718] margin:0.25343742717314]Array
(
    [complete] => 
    [id] => 8468706718
    [time] => 1553149898824
    [pending] => 1.33345000
    [amount] => 1.33345000
    [type] => buy
    [price] => 0.034328
)

2019-03-21 7:31:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:31:50 - cex place new buy order: eth_btc 0.03433 1.33337 [8468707451] margin:0.25050975822896]Array
(
    [complete] => 
    [id] => 8468707451
    [time] => 1553149910390
    [pending] => 1.33337000
    [amount] => 1.33337000
    [type] => buy
    [price] => 0.03433
)

2019-03-21 7:32:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:32:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:32:05 - cex place new buy order: eth_btc 0.034332 0.01139 [] margin:0.2417569614354]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 7:32:06 - cex place new buy order: eth_btc 0.034332 1.33329 [8468708349] margin:0.2417569614354]Array
(
    [complete] => 
    [id] => 8468708349
    [time] => 1553149925715
    [pending] => 1.33329000
    [amount] => 1.33329000
    [type] => buy
    [price] => 0.034332
)

2019-03-21 7:32:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:32:17 - cex place new buy order: eth_btc 0.034334 1.33322 [8468708961] margin:0.23300518436535]Array
(
    [complete] => 
    [id] => 8468708961
    [time] => 1553149937266
    [pending] => 1.33322000
    [amount] => 1.33322000
    [type] => buy
    [price] => 0.034334
)

2019-03-21 7:32:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:32:31 - cex place new buy order: eth_btc 0.034336 1.33314 [8468709689] margin:0.21260484622554]Array
(
    [complete] => 
    [id] => 8468709689
    [time] => 1553149950559
    [pending] => 1.33314000
    [amount] => 1.33314000
    [type] => buy
    [price] => 0.034336
)

2019-03-21 7:32:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:32:42 - cex place new buy order: eth_btc 0.034338 1.33306 [8468710201] margin:0.22132913972859]Array
(
    [complete] => 
    [id] => 8468710201
    [time] => 1553149961593
    [pending] => 1.33306000
    [amount] => 1.33306000
    [type] => buy
    [price] => 0.034338
)

2019-03-21 7:32:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:32:57 - cex place new buy order: eth_btc 0.03434 1.33298 [8468710841] margin:0.2184041933605]Array
(
    [complete] => 
    [id] => 8468710841
    [time] => 1553149977102
    [pending] => 1.33298000
    [amount] => 1.33298000
    [type] => buy
    [price] => 0.03434
)

2019-03-21 7:33:11 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:33:12 - cex place new buy order: eth_btc 0.034342 1.33291 [8468711535] margin:0.21547958767689]Array
(
    [complete] => 
    [id] => 8468711535
    [time] => 1553149992364
    [pending] => 1.33291000
    [amount] => 1.33291000
    [type] => buy
    [price] => 0.034342
)

2019-03-21 7:33:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:33:24 - cex place new buy order: eth_btc 0.034344 1.33283 [8468712295] margin:0.20673188912184]Array
(
    [complete] => 
    [id] => 8468712295
    [time] => 1553150004509
    [pending] => 1.33283000
    [amount] => 1.33283000
    [type] => buy
    [price] => 0.034344
)

2019-03-21 7:33:33 - cex delete buy orders: eth_btc [above margin]
2019-03-21 7:33:47 - cex place new buy order: eth_btc 0.034316 1.3339 [8468713529]Array
(
    [complete] => 
    [id] => 8468713529
    [time] => 1553150026864
    [pending] => 1.33390000
    [amount] => 1.33390000
    [type] => buy
    [price] => 0.034316
)

2019-03-21 7:33:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:33:57 - cex place new buy order: eth_btc 0.034318 1.33384 [8468713983] margin:0.27682265866309]Array
(
    [complete] => 
    [id] => 8468713983
    [time] => 1553150036670
    [pending] => 1.33384000
    [amount] => 1.33384000
    [type] => buy
    [price] => 0.034318
)

2019-03-21 7:34:08 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:34:10 - cex place new buy order: eth_btc 0.03432 1.33376 [8468714663] margin:0.30303030303029]Array
(
    [complete] => 
    [id] => 8468714663
    [time] => 1553150049726
    [pending] => 1.33376000
    [amount] => 1.33376000
    [type] => buy
    [price] => 0.03432
)

2019-03-21 7:34:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:34:21 - cex place new buy order: eth_btc 0.034322 1.33368 [8468715317] margin:0.29718547870172]Array
(
    [complete] => 
    [id] => 8468715317
    [time] => 1553150061481
    [pending] => 1.33368000
    [amount] => 1.33368000
    [type] => buy
    [price] => 0.034322
)

2019-03-21 7:34:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:34:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:34:52 - cex place new buy order: eth_btc 0.034324 1.3336 [8468716950] margin:0.27094744202307]Array
(
    [complete] => 
    [id] => 8468716950
    [time] => 1553150091666
    [pending] => 1.33360000
    [amount] => 1.33360000
    [type] => buy
    [price] => 0.034324
)

2019-03-21 7:35:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:35:03 - cex place new buy order: eth_btc 0.034326 1.33353 [8468717685] margin:0.26801841169957]Array
(
    [complete] => 
    [id] => 8468717685
    [time] => 1553150103404
    [pending] => 1.33353000
    [amount] => 1.33353000
    [type] => buy
    [price] => 0.034326
)

2019-03-21 7:35:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:35:14 - cex place new buy order: eth_btc 0.034328 1.33345 [8468718295] margin:0.2680027965509]Array
(
    [complete] => 
    [id] => 8468718295
    [time] => 1553150113516
    [pending] => 1.33345000
    [amount] => 1.33345000
    [type] => buy
    [price] => 0.034328
)

2019-03-21 7:35:21 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:35:23 - cex place new buy order: eth_btc 0.03433 1.33337 [8468718993] margin:0.27381299155258]Array
(
    [complete] => 
    [id] => 8468718993
    [time] => 1553150123071
    [pending] => 1.33337000
    [amount] => 1.33337000
    [type] => buy
    [price] => 0.03433
)

2019-03-21 7:35:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:35:36 - cex place new buy order: eth_btc 0.034332 1.33329 [8468719845] margin:0.24758243038565]Array
(
    [complete] => 
    [id] => 8468719845
    [time] => 1553150136494
    [pending] => 1.33329000
    [amount] => 1.33329000
    [type] => buy
    [price] => 0.034332
)

2019-03-21 7:35:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:35:48 - cex place new buy order: eth_btc 0.034334 1.33322 [8468720704] margin:0.25048057319275]Array
(
    [complete] => 
    [id] => 8468720704
    [time] => 1553150147918
    [pending] => 1.33322000
    [amount] => 1.33322000
    [type] => buy
    [price] => 0.034334
)

2019-03-21 7:35:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:35:58 - cex place new buy order: eth_btc 0.034336 1.33314 [8468721417] margin:0.24464119291705]Array
(
    [complete] => 
    [id] => 8468721417
    [time] => 1553150158068
    [pending] => 1.33314000
    [amount] => 1.33314000
    [type] => buy
    [price] => 0.034336
)

2019-03-21 7:36:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:36:05 - cex place new buy order: eth_btc 0.034338 1.33306 [8468721856] margin:0.23880249286505]Array
(
    [complete] => 
    [id] => 8468721856
    [time] => 1553150164693
    [pending] => 1.33306000
    [amount] => 1.33306000
    [type] => buy
    [price] => 0.034338
)

2019-03-21 7:36:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:36:20 - cex place new buy order: eth_btc 0.03434 1.33298 [8468722947] margin:0.2300524170064]Array
(
    [complete] => 
    [id] => 8468722947
    [time] => 1553150179870
    [pending] => 1.33298000
    [amount] => 1.33298000
    [type] => buy
    [price] => 0.03434
)

2019-03-21 7:36:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:36:32 - cex place new buy order: eth_btc 0.034342 1.33291 [8468723926] margin:0.20383204239705]Array
(
    [complete] => 
    [id] => 8468723926
    [time] => 1553150191626
    [pending] => 1.33291000
    [amount] => 1.33291000
    [type] => buy
    [price] => 0.034342
)

2019-03-21 7:36:42 - cex delete buy orders: eth_btc [above margin]
2019-03-21 7:36:54 - cex place new buy order: eth_btc 0.034316 1.3339 [8468725363]Array
(
    [complete] => 
    [id] => 8468725363
    [time] => 1553150213643
    [pending] => 1.33390000
    [amount] => 1.33390000
    [type] => buy
    [price] => 0.034316
)

2019-03-21 7:37:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:37:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:37:06 - cex place new buy order: eth_btc 0.034318 1.33384 [8468726050] margin:0.22145812693046]Array
(
    [complete] => 
    [id] => 8468726050
    [time] => 1553150226210
    [pending] => 1.33384000
    [amount] => 1.33384000
    [type] => buy
    [price] => 0.034318
)

2019-03-21 7:37:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:37:19 - cex place new buy order: eth_btc 0.03432 1.33376 [8468727088] margin:0.21561771561771]Array
(
    [complete] => 
    [id] => 8468727088
    [time] => 1553150239331
    [pending] => 1.33376000
    [amount] => 1.33376000
    [type] => buy
    [price] => 0.03432
)

2019-03-21 7:37:33 - cex delete buy orders: eth_btc [above margin]
2019-03-21 7:37:44 - cex place new buy order: eth_btc 0.03421 1.338 [8468728967]Array
(
    [complete] => 
    [id] => 8468728967
    [time] => 1553150264150
    [pending] => 1.33800000
    [amount] => 1.33800000
    [type] => buy
    [price] => 0.03421
)

2019-03-21 7:37:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:37:55 - cex place new buy order: eth_btc 0.034212 1.33797 [8468729876] margin:0.51736232900739]Array
(
    [complete] => 
    [id] => 8468729876
    [time] => 1553150275287
    [pending] => 1.33797000
    [amount] => 1.33797000
    [type] => buy
    [price] => 0.034212
)

2019-03-21 7:38:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:38:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:38:05 - cex place new buy order: eth_btc 0.034226 1.33742 [8468730604] margin:0.47332437328347]Array
(
    [complete] => 
    [id] => 8468730604
    [time] => 1553150284710
    [pending] => 1.33742000
    [amount] => 1.33742000
    [type] => buy
    [price] => 0.034226
)

2019-03-21 7:38:05 - cex place new buy order: eth_btc 0.034225 1.33746 [] margin:0.47626004382761]Array
(
    [error] => Nonce must be incremented
)

2019-03-21 7:38:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:38:19 - cex place new buy order: eth_btc 0.034228 1.33734 [8468731743] margin:0.46453196213627]Array
(
    [complete] => 
    [id] => 8468731743
    [time] => 1553150298402
    [pending] => 1.33734000
    [amount] => 1.33734000
    [type] => buy
    [price] => 0.034228
)

2019-03-21 7:38:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:38:39 - cex place new buy order: eth_btc 0.034234 1.33711 [8468733258] margin:0.44984518315125]Array
(
    [complete] => 
    [id] => 8468733258
    [time] => 1553150318801
    [pending] => 1.33711000
    [amount] => 1.33711000
    [type] => buy
    [price] => 0.034234
)

2019-03-21 7:38:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:38:55 - cex place new buy order: eth_btc 0.034242 1.3368 [8468734327] margin:0.42637696396239]Array
(
    [complete] => 
    [id] => 8468734327
    [time] => 1553150335027
    [pending] => 1.33680000
    [amount] => 1.33680000
    [type] => buy
    [price] => 0.034242
)

2019-03-21 7:39:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:39:07 - cex place new buy order: eth_btc 0.034244 1.33672 [8468735146] margin:0.42343184207452]Array
(
    [complete] => 
    [id] => 8468735146
    [time] => 1553150346964
    [pending] => 1.33672000
    [amount] => 1.33672000
    [type] => buy
    [price] => 0.034244
)

2019-03-21 7:39:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:39:18 - cex place new buy order: eth_btc 0.03425 1.33649 [8468735861] margin:0.40291970802919]Array
(
    [complete] => 
    [id] => 8468735861
    [time] => 1553150357875
    [pending] => 1.33649000
    [amount] => 1.33649000
    [type] => buy
    [price] => 0.03425
)

2019-03-21 7:39:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:39:29 - cex place new buy order: eth_btc 0.034252 1.33641 [8468736529] margin:0.40289618124489]Array
(
    [complete] => 
    [id] => 8468736529
    [time] => 1553150368742
    [pending] => 1.33641000
    [amount] => 1.33641000
    [type] => buy
    [price] => 0.034252
)

2019-03-21 7:39:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:39:40 - cex place new buy order: eth_btc 0.034254 1.33633 [8468737226] margin:0.39119518888306]Array
(
    [complete] => 
    [id] => 8468737226
    [time] => 1553150380021
    [pending] => 1.33633000
    [amount] => 1.33633000
    [type] => buy
    [price] => 0.034254
)

2019-03-21 7:39:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:39:51 - cex place new buy order: eth_btc 0.034258 1.33617 [8468737900] margin:0.38823048630976]Array
(
    [complete] => 
    [id] => 8468737900
    [time] => 1553150390708
    [pending] => 1.33617000
    [amount] => 1.33617000
    [type] => buy
    [price] => 0.034258
)

2019-03-21 7:39:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:40:00 - cex place new buy order: eth_btc 0.03426 1.3361 [8468738519] margin:0.39112667834209]Array
(
    [complete] => 
    [id] => 8468738519
    [time] => 1553150399960
    [pending] => 1.33610000
    [amount] => 1.33610000
    [type] => buy
    [price] => 0.03426
)

2019-03-21 7:40:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:40:14 - cex place new buy order: eth_btc 0.034262 1.33602 [8468739226] margin:0.38526647597923]Array
(
    [complete] => 
    [id] => 8468739226
    [time] => 1553150413862
    [pending] => 1.33602000
    [amount] => 1.33602000
    [type] => buy
    [price] => 0.034262
)

2019-03-21 7:40:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:40:25 - cex place new buy order: eth_btc 0.034264 1.33594 [8468739834] margin:0.39108101797805]Array
(
    [complete] => 
    [id] => 8468739834
    [time] => 1553150425274
    [pending] => 1.33594000
    [amount] => 1.33594000
    [type] => buy
    [price] => 0.034264
)

2019-03-21 7:40:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:40:36 - cex place new buy order: eth_btc 0.034266 1.33586 [8468740499] margin:0.38813984707875]Array
(
    [complete] => 
    [id] => 8468740499
    [time] => 1553150435692
    [pending] => 1.33586000
    [amount] => 1.33586000
    [type] => buy
    [price] => 0.034266
)

2019-03-21 7:40:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:40:47 - cex place new buy order: eth_btc 0.034268 1.33578 [8468741201] margin:0.402708065834]Array
(
    [complete] => 
    [id] => 8468741201
    [time] => 1553150446977
    [pending] => 1.33578000
    [amount] => 1.33578000
    [type] => buy
    [price] => 0.034268
)

2019-03-21 7:40:58 - cex delete buy orders: eth_btc[move]
2019-03-21 7:40:59 - cex place new buy order: eth_btc 0.034257 1.33574 [8468741901] margin:0.38810586827747]Array
(
    [complete] => 
    [id] => 8468741901
    [time] => 1553150459336
    [pending] => 1.33574000
    [amount] => 1.33574000
    [type] => buy
    [price] => 0.034257
)

2019-03-21 7:41:04 - cex delete buy orders: eth_btc[move]
2019-03-21 7:41:05 - cex place new buy order: eth_btc 0.034257 1.33617 [8468742205] margin:0.42325880086402]Array
(
    [complete] => 
    [id] => 8468742205
    [time] => 1553150464751
    [pending] => 1.33617000
    [amount] => 1.33617000
    [type] => buy
    [price] => 0.034257
)

2019-03-21 7:41:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:41:28 - cex place new buy order: eth_btc 0.034259 1.33613 [8468743525] margin:0.40865174114832]Array
(
    [complete] => 
    [id] => 8468743525
    [time] => 1553150487968
    [pending] => 1.33613000
    [amount] => 1.33613000
    [type] => buy
    [price] => 0.034259
)

2019-03-21 7:41:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:41:39 - cex place new buy order: eth_btc 0.034261 1.33606 [8468744189] margin:0.38819649163773]Array
(
    [complete] => 
    [id] => 8468744189
    [time] => 1553150499329
    [pending] => 1.33606000
    [amount] => 1.33606000
    [type] => buy
    [price] => 0.034261
)

2019-03-21 7:41:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:41:52 - cex place new buy order: eth_btc 0.034271 1.33567 [8468744825] margin:0.37057570540688]Array
(
    [complete] => 
    [id] => 8468744825
    [time] => 1553150511556
    [pending] => 1.33567000
    [amount] => 1.33567000
    [type] => buy
    [price] => 0.034271
)

2019-03-21 7:42:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:42:03 - cex place new buy order: eth_btc 0.034273 1.33559 [8468745347] margin:0.358883085811]Array
(
    [complete] => 
    [id] => 8468745347
    [time] => 1553150522785
    [pending] => 1.33559000
    [amount] => 1.33559000
    [type] => buy
    [price] => 0.034273
)

2019-03-21 7:42:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:42:15 - cex place new buy order: eth_btc 0.034275 1.33551 [8468745977] margin:0.37053245805982]Array
(
    [complete] => 
    [id] => 8468745977
    [time] => 1553150534658
    [pending] => 1.33551000
    [amount] => 1.33551000
    [type] => buy
    [price] => 0.034275
)

2019-03-21 7:42:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:42:26 - cex place new buy order: eth_btc 0.034277 1.33543 [8468746501] margin:0.37926306269509]Array
(
    [complete] => 
    [id] => 8468746501
    [time] => 1553150546405
    [pending] => 1.33543000
    [amount] => 1.33543000
    [type] => buy
    [price] => 0.034277
)

2019-03-21 7:42:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:42:39 - cex place new buy order: eth_btc 0.034279 1.33536 [8468746977] margin:0.34715131713292]Array
(
    [complete] => 
    [id] => 8468746977
    [time] => 1553150558483
    [pending] => 1.33536000
    [amount] => 1.33536000
    [type] => buy
    [price] => 0.034279
)

2019-03-21 7:42:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:42:50 - cex place new buy order: eth_btc 0.034281 1.33528 [8468747560] margin:0.34129692832765]Array
(
    [complete] => 
    [id] => 8468747560
    [time] => 1553150570124
    [pending] => 1.33528000
    [amount] => 1.33528000
    [type] => buy
    [price] => 0.034281
)

2019-03-21 7:43:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:43:01 - cex place new buy order: eth_btc 0.034283 1.3352 [8468747932] margin:0.32085873464982]Array
(
    [complete] => 
    [id] => 8468747932
    [time] => 1553150581488
    [pending] => 1.33520000
    [amount] => 1.33520000
    [type] => buy
    [price] => 0.034283
)

2019-03-21 7:43:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:43:08 - cex place new buy order: eth_btc 0.034285 1.33512 [8468748158] margin:0.31792329006854]Array
(
    [complete] => 
    [id] => 8468748158
    [time] => 1553150587763
    [pending] => 1.33512000
    [amount] => 1.33512000
    [type] => buy
    [price] => 0.034285
)

2019-03-21 7:43:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:43:20 - cex place new buy order: eth_btc 0.034287 1.33504 [8468748773] margin:0.32082130253448]Array
(
    [complete] => 
    [id] => 8468748773
    [time] => 1553150600001
    [pending] => 1.33504000
    [amount] => 1.33504000
    [type] => buy
    [price] => 0.034287
)

2019-03-21 7:43:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:43:31 - cex place new buy order: eth_btc 0.034289 1.33497 [8468749357] margin:0.31788620257225]Array
(
    [complete] => 
    [id] => 8468749357
    [time] => 1553150610661
    [pending] => 1.33497000
    [amount] => 1.33497000
    [type] => buy
    [price] => 0.034289
)

2019-03-21 7:43:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:43:41 - cex place new buy order: eth_btc 0.034291 1.33489 [8468749947] margin:0.31203522790235]Array
(
    [complete] => 
    [id] => 8468749947
    [time] => 1553150621180
    [pending] => 1.33489000
    [amount] => 1.33489000
    [type] => buy
    [price] => 0.034291
)

2019-03-21 7:43:51 - cex delete buy orders: eth_btc[move]
2019-03-21 7:44:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:44:48 - cex place new buy order: eth_btc 0.034293 1.33481 [8468753665] margin:0.27702446563438]Array
(
    [complete] => 
    [id] => 8468753665
    [time] => 1553150688112
    [pending] => 1.33481000
    [amount] => 1.33481000
    [type] => buy
    [price] => 0.034293
)

2019-03-21 7:44:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:45:00 - cex place new buy order: eth_btc 0.034295 1.33473 [8468754512] margin:0.27117655634934]Array
(
    [complete] => 
    [id] => 8468754512
    [time] => 1553150700418
    [pending] => 1.33473000
    [amount] => 1.33473000
    [type] => buy
    [price] => 0.034295
)

2019-03-21 7:45:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:45:14 - cex place new buy order: eth_btc 0.034297 1.33465 [8468755364] margin:0.27699215674839]Array
(
    [complete] => 
    [id] => 8468755364
    [time] => 1553150713926
    [pending] => 1.33465000
    [amount] => 1.33465000
    [type] => buy
    [price] => 0.034297
)

2019-03-21 7:45:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:45:26 - cex place new buy order: eth_btc 0.034299 1.33458 [8468756031] margin:0.27697600513135]Array
(
    [complete] => 
    [id] => 8468756031
    [time] => 1553150725710
    [pending] => 1.33458000
    [amount] => 1.33458000
    [type] => buy
    [price] => 0.034299
)

2019-03-21 7:45:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:45:39 - cex place new buy order: eth_btc 0.034301 1.3345 [8468756809] margin:0.25655228710535]Array
(
    [complete] => 
    [id] => 8468756809
    [time] => 1553150739343
    [pending] => 1.33450000
    [amount] => 1.33450000
    [type] => buy
    [price] => 0.034301
)

2019-03-21 7:45:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:45:50 - cex place new buy order: eth_btc 0.034303 1.33442 [8468757404] margin:0.25070693525349]Array
(
    [complete] => 
    [id] => 8468757404
    [time] => 1553150750055
    [pending] => 1.33442000
    [amount] => 1.33442000
    [type] => buy
    [price] => 0.034303
)

2019-03-21 7:46:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:46:03 - cex place new buy order: eth_btc 0.034305 1.33434 [8468758151] margin:0.26235242675994]Array
(
    [complete] => 
    [id] => 8468758151
    [time] => 1553150762630
    [pending] => 1.33434000
    [amount] => 1.33434000
    [type] => buy
    [price] => 0.034305
)

2019-03-21 7:46:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:46:16 - cex place new buy order: eth_btc 0.034307 1.33427 [8468758866] margin:0.23901827615356]Array
(
    [complete] => 
    [id] => 8468758866
    [time] => 1553150776013
    [pending] => 1.33427000
    [amount] => 1.33427000
    [type] => buy
    [price] => 0.034307
)

2019-03-21 7:46:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:46:27 - cex place new buy order: eth_btc 0.034311 1.33411 [8468759627] margin:0.22733234239749]Array
(
    [complete] => 
    [id] => 8468759627
    [time] => 1553150787369
    [pending] => 1.33411000
    [amount] => 1.33411000
    [type] => buy
    [price] => 0.034311
)

2019-03-21 7:46:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:46:39 - cex place new buy order: eth_btc 0.034313 1.33403 [8468760368] margin:0.22731909188936]Array
(
    [complete] => 
    [id] => 8468760368
    [time] => 1553150798732
    [pending] => 1.33403000
    [amount] => 1.33403000
    [type] => buy
    [price] => 0.034313
)

2019-03-21 7:46:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:46:52 - cex place new buy order: eth_btc 0.034315 1.33395 [8468761210] margin:0.22439166545243]Array
(
    [complete] => 
    [id] => 8468761210
    [time] => 1553150811898
    [pending] => 1.33395000
    [amount] => 1.33395000
    [type] => buy
    [price] => 0.034315
)

2019-03-21 7:47:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:47:07 - cex place new buy order: eth_btc 0.034311 1.3341 [8468762168]Array
(
    [complete] => 
    [id] => 8468762168
    [time] => 1553150827141
    [pending] => 1.33410000
    [amount] => 1.33410000
    [type] => buy
    [price] => 0.034311
)

2019-03-21 7:47:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:47:17 - cex place new buy order: eth_btc 0.034313 1.33403 [8468762718] margin:0.22731909188936]Array
(
    [complete] => 
    [id] => 8468762718
    [time] => 1553150836939
    [pending] => 1.33403000
    [amount] => 1.33403000
    [type] => buy
    [price] => 0.034313
)

2019-03-21 7:47:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:47:34 - cex place new buy order: eth_btc 0.034315 1.33395 [8468763484] margin:0.21564913303223]Array
(
    [complete] => 
    [id] => 8468763484
    [time] => 1553150853836
    [pending] => 1.33395000
    [amount] => 1.33395000
    [type] => buy
    [price] => 0.034315
)

2019-03-21 7:47:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:47:44 - cex place new buy order: eth_btc 0.034317 1.33388 [8468764083] margin:0.21563656496779]Array
(
    [complete] => 
    [id] => 8468764083
    [time] => 1553150864139
    [pending] => 1.33388000
    [amount] => 1.33388000
    [type] => buy
    [price] => 0.034317
)

2019-03-21 7:47:54 - cex delete buy orders: eth_btc [above margin]
2019-03-21 7:48:08 - cex place new buy order: eth_btc 0.034311 1.3341 [8468765618]Array
(
    [complete] => 
    [id] => 8468765618
    [time] => 1553150888325
    [pending] => 1.33410000
    [amount] => 1.33410000
    [type] => buy
    [price] => 0.034311
)

2019-03-21 7:48:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:48:19 - cex place new buy order: eth_btc 0.034313 1.33403 [8468766304] margin:0.24480517588084]Array
(
    [complete] => 
    [id] => 8468766304
    [time] => 1553150898467
    [pending] => 1.33403000
    [amount] => 1.33403000
    [type] => buy
    [price] => 0.034313
)

2019-03-21 7:48:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:48:30 - cex place new buy order: eth_btc 0.034315 1.33395 [8468767031] margin:0.22147748797903]Array
(
    [complete] => 
    [id] => 8468767031
    [time] => 1553150910397
    [pending] => 1.33395000
    [amount] => 1.33395000
    [type] => buy
    [price] => 0.034315
)

2019-03-21 7:48:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:48:42 - cex place new buy order: eth_btc 0.034317 1.33388 [8468767852] margin:0.21563656496779]Array
(
    [complete] => 
    [id] => 8468767852
    [time] => 1553150922362
    [pending] => 1.33388000
    [amount] => 1.33388000
    [type] => buy
    [price] => 0.034317
)

2019-03-21 7:48:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:48:54 - cex place new buy order: eth_btc 0.034319 1.3338 [8468768729] margin:0.2039686471051]Array
(
    [complete] => 
    [id] => 8468768729
    [time] => 1553150934089
    [pending] => 1.33380000
    [amount] => 1.33380000
    [type] => buy
    [price] => 0.034319
)

2019-03-21 7:49:04 - cex delete buy orders: eth_btc [above margin]
2019-03-21 7:49:04 - cex delete buy orders: eth_btc[move]
2019-03-21 7:49:16 - cex place new buy order: eth_btc 0.034206 1.3382 [8468770372]Array
(
    [complete] => 
    [id] => 8468770372
    [time] => 1553150955985
    [pending] => 1.33820000
    [amount] => 1.33820000
    [type] => buy
    [price] => 0.034206
)

2019-03-21 7:49:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:49:29 - cex place new buy order: eth_btc 0.034208 1.33813 [8468771216] margin:0.4940364826941]Array
(
    [complete] => 
    [id] => 8468771216
    [time] => 1553150969359
    [pending] => 1.33813000
    [amount] => 1.33813000
    [type] => buy
    [price] => 0.034208
)

2019-03-21 7:49:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:49:42 - cex place new buy order: eth_btc 0.03421 1.33805 [8468771849] margin:0.50277696579948]Array
(
    [complete] => 
    [id] => 8468771849
    [time] => 1553150982002
    [pending] => 1.33805000
    [amount] => 1.33805000
    [type] => buy
    [price] => 0.03421
)

2019-03-21 7:49:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:49:53 - cex place new buy order: eth_btc 0.034212 1.33797 [8468772428] margin:0.50859347597334]Array
(
    [complete] => 
    [id] => 8468772428
    [time] => 1553150993365
    [pending] => 1.33797000
    [amount] => 1.33797000
    [type] => buy
    [price] => 0.034212
)

2019-03-21 7:50:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:50:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:50:06 - cex place new buy order: eth_btc 0.034214 1.33789 [8468773117] margin:0.49102706494417]Array
(
    [complete] => 
    [id] => 8468773117
    [time] => 1553151005968
    [pending] => 1.33789000
    [amount] => 1.33789000
    [type] => buy
    [price] => 0.034214
)

2019-03-21 7:50:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:50:16 - cex place new buy order: eth_btc 0.034216 1.33781 [8468773615] margin:0.48223053542202]Array
(
    [complete] => 
    [id] => 8468773615
    [time] => 1553151015613
    [pending] => 1.33781000
    [amount] => 1.33781000
    [type] => buy
    [price] => 0.034216
)

2019-03-21 7:50:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:50:24 - cex place new buy order: eth_btc 0.034273 1.33559 [8468774341] margin:0.36471858314124]Array
(
    [complete] => 
    [id] => 8468774341
    [time] => 1553151023589
    [pending] => 1.33559000
    [amount] => 1.33559000
    [type] => buy
    [price] => 0.034273
)

2019-03-21 7:50:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:50:33 - cex place new buy order: eth_btc 0.034275 1.33551 [8468775078] margin:0.32385120350109]Array
(
    [complete] => 
    [id] => 8468775078
    [time] => 1553151032719
    [pending] => 1.33551000
    [amount] => 1.33551000
    [type] => buy
    [price] => 0.034275
)

2019-03-21 7:50:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:50:45 - cex place new buy order: eth_btc 0.034277 1.33543 [8468775566] margin:0.32383230737814]Array
(
    [complete] => 
    [id] => 8468775566
    [time] => 1553151044951
    [pending] => 1.33543000
    [amount] => 1.33543000
    [type] => buy
    [price] => 0.034277
)

2019-03-21 7:50:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:50:56 - cex place new buy order: eth_btc 0.034279 1.33536 [8468775921] margin:0.32381341346011]Array
(
    [complete] => 
    [id] => 8468775921
    [time] => 1553151056180
    [pending] => 1.33536000
    [amount] => 1.33536000
    [type] => buy
    [price] => 0.034279
)

2019-03-21 7:51:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:51:05 - cex place new buy order: eth_btc 0.034281 1.33528 [8468776309] margin:0.31212625069281]Array
(
    [complete] => 
    [id] => 8468776309
    [time] => 1553151065231
    [pending] => 1.33528000
    [amount] => 1.33528000
    [type] => buy
    [price] => 0.034281
)

2019-03-21 7:51:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:51:16 - cex place new buy order: eth_btc 0.034283 1.3352 [8468776745] margin:0.29168975877256]Array
(
    [complete] => 
    [id] => 8468776745
    [time] => 1553151075608
    [pending] => 1.33520000
    [amount] => 1.33520000
    [type] => buy
    [price] => 0.034283
)

2019-03-21 7:51:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:51:27 - cex place new buy order: eth_btc 0.034285 1.33512 [8468777392] margin:0.31500656263672]Array
(
    [complete] => 
    [id] => 8468777392
    [time] => 1553151087387
    [pending] => 1.33512000
    [amount] => 1.33512000
    [type] => buy
    [price] => 0.034285
)

2019-03-21 7:51:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:51:39 - cex place new buy order: eth_btc 0.034287 1.33504 [8468777898] margin:0.32082130253448]Array
(
    [complete] => 
    [id] => 8468777898
    [time] => 1553151098830
    [pending] => 1.33504000
    [amount] => 1.33504000
    [type] => buy
    [price] => 0.034287
)

2019-03-21 7:51:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:51:52 - cex place new buy order: eth_btc 0.034289 1.33497 [8468778655] margin:0.31496981539267]Array
(
    [complete] => 
    [id] => 8468778655
    [time] => 1553151112289
    [pending] => 1.33497000
    [amount] => 1.33497000
    [type] => buy
    [price] => 0.034289
)

2019-03-21 7:52:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:52:05 - cex place new buy order: eth_btc 0.034291 1.33489 [8468779495] margin:0.30620279373597]Array
(
    [complete] => 
    [id] => 8468779495
    [time] => 1553151125374
    [pending] => 1.33489000
    [amount] => 1.33489000
    [type] => buy
    [price] => 0.034291
)

2019-03-21 7:52:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:52:16 - cex place new buy order: eth_btc 0.034293 1.33481 [8468780178] margin:0.30618493570114]Array
(
    [complete] => 
    [id] => 8468780178
    [time] => 1553151135991
    [pending] => 1.33481000
    [amount] => 1.33481000
    [type] => buy
    [price] => 0.034293
)

2019-03-21 7:52:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:52:28 - cex place new buy order: eth_btc 0.034295 1.33473 [8468780854] margin:0.30033532584925]Array
(
    [complete] => 
    [id] => 8468780854
    [time] => 1553151147864
    [pending] => 1.33473000
    [amount] => 1.33473000
    [type] => buy
    [price] => 0.034295
)

2019-03-21 7:52:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:52:38 - cex place new buy order: eth_btc 0.034297 1.33465 [8468781652] margin:0.29448639822724]Array
(
    [complete] => 
    [id] => 8468781652
    [time] => 1553151158294
    [pending] => 1.33465000
    [amount] => 1.33465000
    [type] => buy
    [price] => 0.034297
)

2019-03-21 7:52:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:52:50 - cex place new buy order: eth_btc 0.034299 1.33458 [8468782529] margin:0.29738476340417]Array
(
    [complete] => 
    [id] => 8468782529
    [time] => 1553151169735
    [pending] => 1.33458000
    [amount] => 1.33458000
    [type] => buy
    [price] => 0.034299
)

2019-03-21 7:53:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:53:01 - cex place new buy order: eth_btc 0.034301 1.3345 [8468783235] margin:0.3002827905892]Array
(
    [complete] => 
    [id] => 8468783235
    [time] => 1553151181006
    [pending] => 1.33450000
    [amount] => 1.33450000
    [type] => buy
    [price] => 0.034301
)

2019-03-21 7:53:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:53:14 - cex place new buy order: eth_btc 0.034303 1.33442 [8468783792] margin:0.279858904469]Array
(
    [complete] => 
    [id] => 8468783792
    [time] => 1553151194433
    [pending] => 1.33442000
    [amount] => 1.33442000
    [type] => buy
    [price] => 0.034303
)

2019-03-21 7:53:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:53:25 - cex place new buy order: eth_btc 0.034305 1.33434 [8468784461] margin:0.30024777729194]Array
(
    [complete] => 
    [id] => 8468784461
    [time] => 1553151205283
    [pending] => 1.33434000
    [amount] => 1.33434000
    [type] => buy
    [price] => 0.034305
)

2019-03-21 7:53:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:53:37 - cex place new buy order: eth_btc 0.034307 1.33427 [8468785101] margin:0.29440055965253]Array
(
    [complete] => 
    [id] => 8468785101
    [time] => 1553151217221
    [pending] => 1.33427000
    [amount] => 1.33427000
    [type] => buy
    [price] => 0.034307
)

2019-03-21 7:53:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:53:49 - cex place new buy order: eth_btc 0.034309 1.33419 [8468785584] margin:0.26523652685884]Array
(
    [complete] => 
    [id] => 8468785584
    [time] => 1553151229122
    [pending] => 1.33419000
    [amount] => 1.33419000
    [type] => buy
    [price] => 0.034309
)

2019-03-21 7:53:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:54:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:54:51 - cex place new buy order: eth_btc 0.034311 1.33411 [8468788078] margin:0.24773396286906]Array
(
    [complete] => 
    [id] => 8468788078
    [time] => 1553151290756
    [pending] => 1.33411000
    [amount] => 1.33411000
    [type] => buy
    [price] => 0.034311
)

2019-03-21 7:55:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:55:03 - cex place new buy order: eth_btc 0.034313 0.0114 [] margin:0.23314778655319]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 7:55:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:55:16 - cex place new buy order: eth_btc 0.034313 0.0114 [] margin:0.23314778655319]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 7:55:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:55:28 - cex place new buy order: eth_btc 0.034313 1.33403 [8468789741] margin:0.22731909188936]Array
(
    [complete] => 
    [id] => 8468789741
    [time] => 1553151327699
    [pending] => 1.33403000
    [amount] => 1.33403000
    [type] => buy
    [price] => 0.034313
)

2019-03-21 7:55:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:55:40 - cex place new buy order: eth_btc 0.034315 1.33395 [8468790547] margin:0.23604837534608]Array
(
    [complete] => 
    [id] => 8468790547
    [time] => 1553151339650
    [pending] => 1.33395000
    [amount] => 1.33395000
    [type] => buy
    [price] => 0.034315
)

2019-03-21 7:55:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:55:52 - cex place new buy order: eth_btc 0.034317 1.33388 [8468791338] margin:0.2214645802372]Array
(
    [complete] => 
    [id] => 8468791338
    [time] => 1553151351855
    [pending] => 1.33388000
    [amount] => 1.33388000
    [type] => buy
    [price] => 0.034317
)

2019-03-21 7:56:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:56:05 - cex place new buy order: eth_btc 0.034319 1.3338 [8468792171] margin:0.21562399836825]Array
(
    [complete] => 
    [id] => 8468792171
    [time] => 1553151364855
    [pending] => 1.33380000
    [amount] => 1.33380000
    [type] => buy
    [price] => 0.034319
)

2019-03-21 7:56:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:56:15 - cex place new buy order: eth_btc 0.034321 1.33372 [8468792777] margin:0.22435243728327]Array
(
    [complete] => 
    [id] => 8468792777
    [time] => 1553151375411
    [pending] => 1.33372000
    [amount] => 1.33372000
    [type] => buy
    [price] => 0.034321
)

2019-03-21 7:56:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:56:25 - cex place new buy order: eth_btc 0.034323 1.33364 [8468793515] margin:0.20103137837602]Array
(
    [complete] => 
    [id] => 8468793515
    [time] => 1553151385055
    [pending] => 1.33364000
    [amount] => 1.33364000
    [type] => buy
    [price] => 0.034323
)

2019-03-21 7:56:37 - cex delete buy orders: eth_btc [above margin]
2019-03-21 7:56:52 - cex place new buy order: eth_btc 0.034273 1.3356 [8468794698]Array
(
    [complete] => 
    [id] => 8468794698
    [time] => 1553151412407
    [pending] => 1.33560000
    [amount] => 1.33560000
    [type] => buy
    [price] => 0.034273
)

2019-03-21 7:57:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:57:04 - cex place new buy order: eth_btc 0.034275 1.33551 [8468795370] margin:0.32968636032094]Array
(
    [complete] => 
    [id] => 8468795370
    [time] => 1553151423529
    [pending] => 1.33551000
    [amount] => 1.33551000
    [type] => buy
    [price] => 0.034275
)

2019-03-21 7:57:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:57:15 - cex place new buy order: eth_btc 0.034277 1.33543 [8468796151] margin:0.32383230737814]Array
(
    [complete] => 
    [id] => 8468796151
    [time] => 1553151434594
    [pending] => 1.33543000
    [amount] => 1.33543000
    [type] => buy
    [price] => 0.034277
)

2019-03-21 7:57:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:57:32 - cex place new buy order: eth_btc 0.034279 1.33536 [8468796933] margin:0.29755827182822]Array
(
    [complete] => 
    [id] => 8468796933
    [time] => 1553151451985
    [pending] => 1.33536000
    [amount] => 1.33536000
    [type] => buy
    [price] => 0.034279
)

2019-03-21 7:57:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:57:43 - cex place new buy order: eth_btc 0.034281 1.33528 [8468797750] margin:0.31212625069281]Array
(
    [complete] => 
    [id] => 8468797750
    [time] => 1553151462904
    [pending] => 1.33528000
    [amount] => 1.33528000
    [type] => buy
    [price] => 0.034281
)

2019-03-21 7:57:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:57:54 - cex place new buy order: eth_btc 0.034283 1.3352 [8468798423] margin:0.30627424671119]Array
(
    [complete] => 
    [id] => 8468798423
    [time] => 1553151474093
    [pending] => 1.33520000
    [amount] => 1.33520000
    [type] => buy
    [price] => 0.034283
)

2019-03-21 7:58:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:58:06 - cex place new buy order: eth_btc 0.034285 1.33512 [8468799245] margin:0.30333965290943]Array
(
    [complete] => 
    [id] => 8468799245
    [time] => 1553151485609
    [pending] => 1.33512000
    [amount] => 1.33512000
    [type] => buy
    [price] => 0.034285
)

2019-03-21 7:58:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:58:17 - cex place new buy order: eth_btc 0.034287 1.33504 [8468800061] margin:0.29748884416836]Array
(
    [complete] => 
    [id] => 8468800061
    [time] => 1553151497348
    [pending] => 1.33504000
    [amount] => 1.33504000
    [type] => buy
    [price] => 0.034287
)

2019-03-21 7:58:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:58:29 - cex place new buy order: eth_btc 0.034289 1.33497 [8468800794] margin:0.27997316923793]Array
(
    [complete] => 
    [id] => 8468800794
    [time] => 1553151509324
    [pending] => 1.33497000
    [amount] => 1.33497000
    [type] => buy
    [price] => 0.034289
)

2019-03-21 7:58:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:58:41 - cex place new buy order: eth_btc 0.034291 1.33489 [8468801635] margin:0.27412440582075]Array
(
    [complete] => 
    [id] => 8468801635
    [time] => 1553151520974
    [pending] => 1.33489000
    [amount] => 1.33489000
    [type] => buy
    [price] => 0.034291
)

2019-03-21 7:58:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:58:55 - cex place new buy order: eth_btc 0.034293 1.33481 [8468802695] margin:0.25369608958095]Array
(
    [complete] => 
    [id] => 8468802695
    [time] => 1553151535397
    [pending] => 1.33481000
    [amount] => 1.33481000
    [type] => buy
    [price] => 0.034293
)

2019-03-21 7:59:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:59:05 - cex place new buy order: eth_btc 0.034295 1.33473 [8468803565] margin:0.25368129464938]Array
(
    [complete] => 
    [id] => 8468803565
    [time] => 1553151544961
    [pending] => 1.33473000
    [amount] => 1.33473000
    [type] => buy
    [price] => 0.034295
)

2019-03-21 7:59:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:59:15 - cex place new buy order: eth_btc 0.034297 1.33465 [8468804563] margin:0.24491938070386]Array
(
    [complete] => 
    [id] => 8468804563
    [time] => 1553151555361
    [pending] => 1.33465000
    [amount] => 1.33465000
    [type] => buy
    [price] => 0.034297
)

2019-03-21 7:59:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:59:28 - cex place new buy order: eth_btc 0.034299 1.33458 [8468805497] margin:0.2274118778973]Array
(
    [complete] => 
    [id] => 8468805497
    [time] => 1553151567538
    [pending] => 1.33458000
    [amount] => 1.33458000
    [type] => buy
    [price] => 0.034299
)

2019-03-21 7:59:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:59:38 - cex place new buy order: eth_btc 0.034301 1.3345 [8468806229] margin:0.22156788431824]Array
(
    [complete] => 
    [id] => 8468806229
    [time] => 1553151578221
    [pending] => 1.33450000
    [amount] => 1.33450000
    [type] => buy
    [price] => 0.034301
)

2019-03-21 7:59:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 7:59:51 - cex place new buy order: eth_btc 0.034303 1.33442 [8468807060] margin:0.22155496603795]Array
(
    [complete] => 
    [id] => 8468807060
    [time] => 1553151590581
    [pending] => 1.33442000
    [amount] => 1.33442000
    [type] => buy
    [price] => 0.034303
)

2019-03-21 8:00:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:00:02 - cex place new buy order: eth_btc 0.034305 1.33434 [8468807665] margin:0.24194723801194]Array
(
    [complete] => 
    [id] => 8468807665
    [time] => 1553151601908
    [pending] => 1.33434000
    [amount] => 1.33434000
    [type] => buy
    [price] => 0.034305
)

2019-03-21 8:00:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:00:14 - cex place new buy order: eth_btc 0.034307 1.33427 [8468808322] margin:0.24484799020605]Array
(
    [complete] => 
    [id] => 8468808322
    [time] => 1553151613982
    [pending] => 1.33427000
    [amount] => 1.33427000
    [type] => buy
    [price] => 0.034307
)

2019-03-21 8:00:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:00:25 - cex place new buy order: eth_btc 0.034309 1.33419 [8468808906] margin:0.23317496866713]Array
(
    [complete] => 
    [id] => 8468808906
    [time] => 1553151625017
    [pending] => 1.33419000
    [amount] => 1.33419000
    [type] => buy
    [price] => 0.034309
)

2019-03-21 8:00:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:00:35 - cex place new buy order: eth_btc 0.034311 1.33411 [8468809580] margin:0.23607589402814]Array
(
    [complete] => 
    [id] => 8468809580
    [time] => 1553151634597
    [pending] => 1.33411000
    [amount] => 1.33411000
    [type] => buy
    [price] => 0.034311
)

2019-03-21 8:00:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:00:46 - cex place new buy order: eth_btc 0.034313 1.33403 [8468810613] margin:0.22149039722554]Array
(
    [complete] => 
    [id] => 8468810613
    [time] => 1553151646222
    [pending] => 1.33403000
    [amount] => 1.33403000
    [type] => buy
    [price] => 0.034313
)

2019-03-21 8:00:56 - cex delete buy orders: eth_btc [above margin]
2019-03-21 8:01:08 - cex place new buy order: eth_btc 0.034273 1.3356 [8468812250]Array
(
    [complete] => 
    [id] => 8468812250
    [time] => 1553151667719
    [pending] => 1.33560000
    [amount] => 1.33560000
    [type] => buy
    [price] => 0.034273
)

2019-03-21 8:01:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:01:19 - cex place new buy order: eth_btc 0.034275 1.33551 [8468813082] margin:0.33260393873087]Array
(
    [complete] => 
    [id] => 8468813082
    [time] => 1553151679509
    [pending] => 1.33551000
    [amount] => 1.33551000
    [type] => buy
    [price] => 0.034275
)

2019-03-21 8:01:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:01:32 - cex place new buy order: eth_btc 0.034277 1.33543 [8468813995] margin:0.31799749102897]Array
(
    [complete] => 
    [id] => 8468813995
    [time] => 1553151692489
    [pending] => 1.33543000
    [amount] => 1.33543000
    [type] => buy
    [price] => 0.034277
)

2019-03-21 8:01:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:01:45 - cex place new buy order: eth_btc 0.034279 1.33536 [8468814941] margin:0.30630998570551]Array
(
    [complete] => 
    [id] => 8468814941
    [time] => 1553151704617
    [pending] => 1.33536000
    [amount] => 1.33536000
    [type] => buy
    [price] => 0.034279
)

2019-03-21 8:01:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:01:55 - cex place new buy order: eth_btc 0.034281 1.33528 [8468815500] margin:0.32087745398326]Array
(
    [complete] => 
    [id] => 8468815500
    [time] => 1553151715136
    [pending] => 1.33528000
    [amount] => 1.33528000
    [type] => buy
    [price] => 0.034281
)

2019-03-21 8:02:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:02:07 - cex place new buy order: eth_btc 0.034283 1.3352 [] margin:0.32377563223756]Array
(
    [error] => Nonce must be incremented
)

2019-03-21 8:02:17 - cex place new buy order: eth_btc 0.034273 1.3356 [8468816933]Array
(
    [complete] => 
    [id] => 8468816933
    [time] => 1553151737459
    [pending] => 1.33560000
    [amount] => 1.33560000
    [type] => buy
    [price] => 0.034273
)

2019-03-21 8:02:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:02:28 - cex place new buy order: eth_btc 0.034275 1.33551 [8468817558] margin:0.34719183078045]Array
(
    [complete] => 
    [id] => 8468817558
    [time] => 1553151747745
    [pending] => 1.33551000
    [amount] => 1.33551000
    [type] => buy
    [price] => 0.034275
)

2019-03-21 8:02:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:02:39 - cex place new buy order: eth_btc 0.034277 1.33543 [8468818251] margin:0.34425416460018]Array
(
    [complete] => 
    [id] => 8468818251
    [time] => 1553151758904
    [pending] => 1.33543000
    [amount] => 1.33543000
    [type] => buy
    [price] => 0.034277
)

2019-03-21 8:02:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:02:51 - cex place new buy order: eth_btc 0.034279 1.33536 [8468818911] margin:0.33839960325563]Array
(
    [complete] => 
    [id] => 8468818911
    [time] => 1553151771092
    [pending] => 1.33536000
    [amount] => 1.33536000
    [type] => buy
    [price] => 0.034279
)

2019-03-21 8:03:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:03:02 - cex place new buy order: eth_btc 0.034281 1.33528 [8468819777] margin:0.3325457250372]Array
(
    [complete] => 
    [id] => 8468819777
    [time] => 1553151782351
    [pending] => 1.33528000
    [amount] => 1.33528000
    [type] => buy
    [price] => 0.034281
)

2019-03-21 8:03:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:03:18 - cex place new buy order: eth_btc 0.034283 1.3352 [8468820750] margin:0.31794183706209]Array
(
    [complete] => 
    [id] => 8468820750
    [time] => 1553151797737
    [pending] => 1.33520000
    [amount] => 1.33520000
    [type] => buy
    [price] => 0.034283
)

2019-03-21 8:03:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:03:29 - cex place new buy order: eth_btc 0.034285 1.33512 [8468821553] margin:0.30917310777305]Array
(
    [complete] => 
    [id] => 8468821553
    [time] => 1553151809458
    [pending] => 1.33512000
    [amount] => 1.33512000
    [type] => buy
    [price] => 0.034285
)

2019-03-21 8:03:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:03:41 - cex place new buy order: eth_btc 0.034287 1.33504 [8468822420] margin:0.30332195875988]Array
(
    [complete] => 
    [id] => 8468822420
    [time] => 1553151820643
    [pending] => 1.33504000
    [amount] => 1.33504000
    [type] => buy
    [price] => 0.034287
)

2019-03-21 8:03:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:03:52 - cex place new buy order: eth_btc 0.034289 1.33497 [8468823240] margin:0.31788620257225]Array
(
    [complete] => 
    [id] => 8468823240
    [time] => 1553151832446
    [pending] => 1.33497000
    [amount] => 1.33497000
    [type] => buy
    [price] => 0.034289
)

2019-03-21 8:04:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:04:03 - cex place new buy order: eth_btc 0.034291 1.33489 [8468824007] margin:0.31203522790235]Array
(
    [complete] => 
    [id] => 8468824007
    [time] => 1553151843340
    [pending] => 1.33489000
    [amount] => 1.33489000
    [type] => buy
    [price] => 0.034291
)

2019-03-21 8:04:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:04:50 - cex place new buy order: eth_btc 0.034293 1.33481 [8468827693] margin:0.28868865366107]Array
(
    [complete] => 
    [id] => 8468827693
    [time] => 1553151890303
    [pending] => 1.33481000
    [amount] => 1.33481000
    [type] => buy
    [price] => 0.034293
)

2019-03-21 8:05:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:05:04 - cex place new buy order: eth_btc 0.034295 1.33473 [] margin:0.29158769499928]Array
(
    [error] => Nonce must be incremented
)

2019-03-21 8:05:08 - cex place new buy order: eth_btc 0.034273 1.3356 [8468829109]Array
(
    [complete] => 
    [id] => 8468829109
    [time] => 1553151907732
    [pending] => 1.33560000
    [amount] => 1.33560000
    [type] => buy
    [price] => 0.034273
)

2019-03-21 8:05:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:05:20 - cex place new buy order: eth_btc 0.034275 1.33551 [8468829841] margin:0.34427425237054]Array
(
    [complete] => 
    [id] => 8468829841
    [time] => 1553151919639
    [pending] => 1.33551000
    [amount] => 1.33551000
    [type] => buy
    [price] => 0.034275
)

2019-03-21 8:05:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:05:31 - cex place new buy order: eth_btc 0.034277 1.33543 [8468830591] margin:0.34133675642558]Array
(
    [complete] => 
    [id] => 8468830591
    [time] => 1553151930768
    [pending] => 1.33543000
    [amount] => 1.33543000
    [type] => buy
    [price] => 0.034277
)

2019-03-21 8:05:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:05:38 - cex place new buy order: eth_btc 0.034279 1.33536 [8468831113] margin:0.33548236529652]Array
(
    [complete] => 
    [id] => 8468831113
    [time] => 1553151937880
    [pending] => 1.33536000
    [amount] => 1.33536000
    [type] => buy
    [price] => 0.034279
)

2019-03-21 8:05:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:05:49 - cex place new buy order: eth_btc 0.034281 1.33528 [8468831850] margin:0.3325457250372]Array
(
    [complete] => 
    [id] => 8468831850
    [time] => 1553151948919
    [pending] => 1.33528000
    [amount] => 1.33528000
    [type] => buy
    [price] => 0.034281
)

2019-03-21 8:05:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:05:59 - cex place new buy order: eth_btc 0.034283 1.3352 [8468832537] margin:0.329609427413]Array
(
    [complete] => 
    [id] => 8468832537
    [time] => 1553151959319
    [pending] => 1.33520000
    [amount] => 1.33520000
    [type] => buy
    [price] => 0.034283
)

2019-03-21 8:06:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:06:19 - cex place new buy order: eth_btc 0.034273 1.3356 [8468834056]Array
(
    [complete] => 
    [id] => 8468834056
    [time] => 1553151979331
    [pending] => 1.33560000
    [amount] => 1.33560000
    [type] => buy
    [price] => 0.034273
)

2019-03-21 8:06:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:06:30 - cex place new buy order: eth_btc 0.034275 1.33551 [8468834887] margin:0.32676878191102]Array
(
    [complete] => 
    [id] => 8468834887
    [time] => 1553151990002
    [pending] => 1.33551000
    [amount] => 1.33551000
    [type] => buy
    [price] => 0.034275
)

2019-03-21 8:06:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:06:42 - cex place new buy order: eth_btc 0.034277 1.33543 [8468835791] margin:0.34133675642558]Array
(
    [complete] => 
    [id] => 8468835791
    [time] => 1553152001605
    [pending] => 1.33543000
    [amount] => 1.33543000
    [type] => buy
    [price] => 0.034277
)

2019-03-21 8:06:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:06:53 - cex place new buy order: eth_btc 0.034279 1.33536 [8468836639] margin:0.33256512733744]Array
(
    [complete] => 
    [id] => 8468836639
    [time] => 1553152012974
    [pending] => 1.33536000
    [amount] => 1.33536000
    [type] => buy
    [price] => 0.034279
)

2019-03-21 8:07:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:07:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:07:04 - cex place new buy order: eth_btc 0.034281 0.0114 [] margin:0.3325457250372]Array
(
    [error] => Nonce must be incremented
)

2019-03-21 8:07:05 - cex place new buy order: eth_btc 0.034281 1.33528 [8468837215] margin:0.3325457250372]Array
(
    [complete] => 
    [id] => 8468837215
    [time] => 1553152024740
    [pending] => 1.33528000
    [amount] => 1.33528000
    [type] => buy
    [price] => 0.034281
)

2019-03-21 8:07:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:07:17 - cex place new buy order: eth_btc 0.034283 1.3352 [8468837850] margin:0.33252632500071]Array
(
    [complete] => 
    [id] => 8468837850
    [time] => 1553152036609
    [pending] => 1.33520000
    [amount] => 1.33520000
    [type] => buy
    [price] => 0.034283
)

2019-03-21 8:07:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:07:34 - cex place new buy order: eth_btc 0.034285 1.33512 [8468838996] margin:0.32959019979582]Array
(
    [complete] => 
    [id] => 8468838996
    [time] => 1553152054477
    [pending] => 1.33512000
    [amount] => 1.33512000
    [type] => buy
    [price] => 0.034285
)

2019-03-21 8:07:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:07:44 - cex place new buy order: eth_btc 0.034287 1.33504 [8468839736] margin:0.30623851605565]Array
(
    [complete] => 
    [id] => 8468839736
    [time] => 1553152064411
    [pending] => 1.33504000
    [amount] => 1.33504000
    [type] => buy
    [price] => 0.034287
)

2019-03-21 8:07:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:07:54 - cex place new buy order: eth_btc 0.034289 1.33497 [8468840522] margin:0.30622065385402]Array
(
    [complete] => 
    [id] => 8468840522
    [time] => 1553152074361
    [pending] => 1.33497000
    [amount] => 1.33497000
    [type] => buy
    [price] => 0.034289
)

2019-03-21 8:08:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:08:06 - cex place new buy order: eth_btc 0.034291 1.33489 [8468841481] margin:0.32661631331836]Array
(
    [complete] => 
    [id] => 8468841481
    [time] => 1553152085601
    [pending] => 1.33489000
    [amount] => 1.33489000
    [type] => buy
    [price] => 0.034291
)

2019-03-21 8:08:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:08:17 - cex place new buy order: eth_btc 0.034293 1.33481 [8468842263] margin:0.30326888869447]Array
(
    [complete] => 
    [id] => 8468842263
    [time] => 1553152097331
    [pending] => 1.33481000
    [amount] => 1.33481000
    [type] => buy
    [price] => 0.034293
)

2019-03-21 8:08:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:08:31 - cex place new buy order: eth_btc 0.034295 1.33473 [8468843293] margin:0.29158769499928]Array
(
    [complete] => 
    [id] => 8468843293
    [time] => 1553152110736
    [pending] => 1.33473000
    [amount] => 1.33473000
    [type] => buy
    [price] => 0.034295
)

2019-03-21 8:08:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:08:42 - cex place new buy order: eth_btc 0.034297 1.33465 [8468843883] margin:0.29157069131409]Array
(
    [complete] => 
    [id] => 8468843883
    [time] => 1553152121984
    [pending] => 1.33465000
    [amount] => 1.33465000
    [type] => buy
    [price] => 0.034297
)

2019-03-21 8:08:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:08:55 - cex place new buy order: eth_btc 0.034299 1.33458 [8468845124] margin:0.28572261581969]Array
(
    [complete] => 
    [id] => 8468845124
    [time] => 1553152135265
    [pending] => 1.33458000
    [amount] => 1.33458000
    [type] => buy
    [price] => 0.034299
)

2019-03-21 8:09:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:09:06 - cex place new buy order: eth_btc 0.034301 1.3345 [8468846068] margin:0.29445205679135]Array
(
    [complete] => 
    [id] => 8468846068
    [time] => 1553152146325
    [pending] => 1.33450000
    [amount] => 1.33450000
    [type] => buy
    [price] => 0.034301
)

2019-03-21 8:09:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:09:18 - cex place new buy order: eth_btc 0.034303 1.33442 [8468847181] margin:0.2856892983121]Array
(
    [complete] => 
    [id] => 8468847181
    [time] => 1553152157997
    [pending] => 1.33442000
    [amount] => 1.33442000
    [type] => buy
    [price] => 0.034303
)

2019-03-21 8:09:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:09:31 - cex place new buy order: eth_btc 0.034305 1.33434 [8468848332] margin:0.27984258854394]Array
(
    [complete] => 
    [id] => 8468848332
    [time] => 1553152170711
    [pending] => 1.33434000
    [amount] => 1.33434000
    [type] => buy
    [price] => 0.034305
)

2019-03-21 8:09:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:09:42 - cex place new buy order: eth_btc 0.034307 1.33427 [8468849201] margin:0.27399656046869]Array
(
    [complete] => 
    [id] => 8468849201
    [time] => 1553152181543
    [pending] => 1.33427000
    [amount] => 1.33427000
    [type] => buy
    [price] => 0.034307
)

2019-03-21 8:09:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:09:55 - cex place new buy order: eth_btc 0.034309 1.33419 [8468850337] margin:0.27398058818386]Array
(
    [complete] => 
    [id] => 8468850337
    [time] => 1553152194519
    [pending] => 1.33419000
    [amount] => 1.33419000
    [type] => buy
    [price] => 0.034309
)

2019-03-21 8:10:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:10:06 - cex place new buy order: eth_btc 0.034311 1.33411 [8468851248] margin:0.26813558334062]Array
(
    [complete] => 
    [id] => 8468851248
    [time] => 1553152205651
    [pending] => 1.33411000
    [amount] => 1.33411000
    [type] => buy
    [price] => 0.034311
)

2019-03-21 8:10:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:10:16 - cex place new buy order: eth_btc 0.034313 1.33403 [8468852090] margin:0.26229125987236]Array
(
    [complete] => 
    [id] => 8468852090
    [time] => 1553152215757
    [pending] => 1.33403000
    [amount] => 1.33403000
    [type] => buy
    [price] => 0.034313
)

2019-03-21 8:10:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:10:28 - cex place new buy order: eth_btc 0.034315 1.33395 [8468853207] margin:0.25644761765993]Array
(
    [complete] => 
    [id] => 8468853207
    [time] => 1553152228029
    [pending] => 1.33395000
    [amount] => 1.33395000
    [type] => buy
    [price] => 0.034315
)

2019-03-21 8:10:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:10:39 - cex place new buy order: eth_btc 0.034317 1.33388 [8468854275] margin:0.2564326718536]Array
(
    [complete] => 
    [id] => 8468854275
    [time] => 1553152238755
    [pending] => 1.33388000
    [amount] => 1.33388000
    [type] => buy
    [price] => 0.034317
)

2019-03-21 8:10:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:10:50 - cex place new buy order: eth_btc 0.034319 1.3338 [8468855387] margin:0.25059005215768]Array
(
    [complete] => 
    [id] => 8468855387
    [time] => 1553152250083
    [pending] => 1.33380000
    [amount] => 1.33380000
    [type] => buy
    [price] => 0.034319
)

2019-03-21 8:11:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:11:01 - cex place new buy order: eth_btc 0.034321 1.33372 [8468856644] margin:0.27097112554995]Array
(
    [complete] => 
    [id] => 8468856644
    [time] => 1553152261185
    [pending] => 1.33372000
    [amount] => 1.33372000
    [type] => buy
    [price] => 0.034321
)

2019-03-21 8:11:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:11:09 - cex place new buy order: eth_btc 0.034323 1.33364 [8468857442] margin:0.23890685546135]Array
(
    [complete] => 
    [id] => 8468857442
    [time] => 1553152268780
    [pending] => 1.33364000
    [amount] => 1.33364000
    [type] => buy
    [price] => 0.034323
)

2019-03-21 8:11:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:11:21 - cex place new buy order: eth_btc 0.034325 1.33357 [8468858664] margin:0.23597960670065]Array
(
    [complete] => 
    [id] => 8468858664
    [time] => 1553152281139
    [pending] => 1.33357000
    [amount] => 1.33357000
    [type] => buy
    [price] => 0.034325
)

2019-03-21 8:11:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:11:35 - cex place new buy order: eth_btc 0.034327 1.33349 [8468860047] margin:0.25053165146967]Array
(
    [complete] => 
    [id] => 8468860047
    [time] => 1553152294828
    [pending] => 1.33349000
    [amount] => 1.33349000
    [type] => buy
    [price] => 0.034327
)

2019-03-21 8:11:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:11:46 - cex place new buy order: eth_btc 0.034329 1.33341 [8468861390] margin:0.24760406653268]Array
(
    [complete] => 
    [id] => 8468861390
    [time] => 1553152306009
    [pending] => 1.33341000
    [amount] => 1.33341000
    [type] => buy
    [price] => 0.034329
)

2019-03-21 8:11:57 - cex delete buy orders: eth_btc[move]
2019-03-21 8:11:59 - cex place new buy order: eth_btc 0.034274 1.33337 [8468862515] margin:0.22429362073988]Array
(
    [complete] => 
    [id] => 8468862515
    [time] => 1553152318528
    [pending] => 1.33337000
    [amount] => 1.33337000
    [type] => buy
    [price] => 0.034274
)

2019-03-21 8:12:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:12:17 - cex place new buy order: eth_btc 0.03428 1.33532 [8468863898] margin:0.42007001166862]Array
(
    [complete] => 
    [id] => 8468863898
    [time] => 1553152337343
    [pending] => 1.33532000
    [amount] => 1.33532000
    [type] => buy
    [price] => 0.03428
)

2019-03-21 8:12:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:12:29 - cex place new buy order: eth_btc 0.034286 1.33508 [8468864771] margin:0.36749693752551]Array
(
    [complete] => 
    [id] => 8468864771
    [time] => 1553152349019
    [pending] => 1.33508000
    [amount] => 1.33508000
    [type] => buy
    [price] => 0.034286
)

2019-03-21 8:12:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:12:39 - cex place new buy order: eth_btc 0.03429 1.33493 [8468865372] margin:0.36745406824148]Array
(
    [complete] => 
    [id] => 8468865372
    [time] => 1553152358455
    [pending] => 1.33493000
    [amount] => 1.33493000
    [type] => buy
    [price] => 0.03429
)

2019-03-21 8:12:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:12:50 - cex place new buy order: eth_btc 0.034292 1.33485 [8468866061] margin:0.39076169368948]Array
(
    [complete] => 
    [id] => 8468866061
    [time] => 1553152369922
    [pending] => 1.33485000
    [amount] => 1.33485000
    [type] => buy
    [price] => 0.034292
)

2019-03-21 8:12:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:13:01 - cex place new buy order: eth_btc 0.034294 1.33477 [8468866596] margin:0.33533562722343]Array
(
    [complete] => 
    [id] => 8468866596
    [time] => 1553152380964
    [pending] => 1.33477000
    [amount] => 1.33477000
    [type] => buy
    [price] => 0.034294
)

2019-03-21 8:13:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:13:13 - cex place new buy order: eth_btc 0.034296 1.33469 [8468867290] margin:0.32948448798695]Array
(
    [complete] => 
    [id] => 8468867290
    [time] => 1553152393075
    [pending] => 1.33469000
    [amount] => 1.33469000
    [type] => buy
    [price] => 0.034296
)

2019-03-21 8:13:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:13:25 - cex place new buy order: eth_btc 0.034298 1.33462 [8468868066] margin:0.32071840923669]Array
(
    [complete] => 
    [id] => 8468868066
    [time] => 1553152404894
    [pending] => 1.33462000
    [amount] => 1.33462000
    [type] => buy
    [price] => 0.034298
)

2019-03-21 8:13:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:13:38 - cex place new buy order: eth_btc 0.0343 1.33454 [8468868992] margin:0.33527696793003]Array
(
    [complete] => 
    [id] => 8468868992
    [time] => 1553152417831
    [pending] => 1.33454000
    [amount] => 1.33454000
    [type] => buy
    [price] => 0.0343
)

2019-03-21 8:13:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:13:49 - cex place new buy order: eth_btc 0.034302 1.33446 [8468869905] margin:0.32359629176142]Array
(
    [complete] => 
    [id] => 8468869905
    [time] => 1553152428791
    [pending] => 1.33446000
    [amount] => 1.33446000
    [type] => buy
    [price] => 0.034302
)

2019-03-21 8:13:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:13:59 - cex place new buy order: eth_btc 0.034304 1.33438 [8468870583] margin:0.30608675373134]Array
(
    [complete] => 
    [id] => 8468870583
    [time] => 1553152438981
    [pending] => 1.33438000
    [amount] => 1.33438000
    [type] => buy
    [price] => 0.034304
)

2019-03-21 8:14:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:14:48 - cex place new buy order: eth_btc 0.034306 1.3343 [8468873451] margin:0.26525972133153]Array
(
    [complete] => 
    [id] => 8468873451
    [time] => 1553152487618
    [pending] => 1.33430000
    [amount] => 1.33430000
    [type] => buy
    [price] => 0.034306
)

2019-03-21 8:14:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:14:57 - cex place new buy order: eth_btc 0.034309 1.33419 [8468874023] margin:0.22151622023376]Array
(
    [complete] => 
    [id] => 8468874023
    [time] => 1553152497504
    [pending] => 1.33419000
    [amount] => 1.33419000
    [type] => buy
    [price] => 0.034309
)

2019-03-21 8:15:11 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:15:13 - cex place new buy order: eth_btc 0.034311 1.33411 [8468875042] margin:0.23899041123838]Array
(
    [complete] => 
    [id] => 8468875042
    [time] => 1553152512644
    [pending] => 1.33411000
    [amount] => 1.33411000
    [type] => buy
    [price] => 0.034311
)

2019-03-21 8:15:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:15:25 - cex place new buy order: eth_btc 0.034313 1.33403 [8468875647] margin:0.24480517588084]Array
(
    [complete] => 
    [id] => 8468875647
    [time] => 1553152524942
    [pending] => 1.33403000
    [amount] => 1.33403000
    [type] => buy
    [price] => 0.034313
)

2019-03-21 8:15:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:15:36 - cex place new buy order: eth_btc 0.034315 1.33395 [8468876201] margin:0.2506192627131]Array
(
    [complete] => 
    [id] => 8468876201
    [time] => 1553152535779
    [pending] => 1.33395000
    [amount] => 1.33395000
    [type] => buy
    [price] => 0.034315
)

2019-03-21 8:15:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:15:48 - cex place new buy order: eth_btc 0.034317 1.33388 [8468876995] margin:0.2564326718536]Array
(
    [complete] => 
    [id] => 8468876995
    [time] => 1553152548063
    [pending] => 1.33388000
    [amount] => 1.33388000
    [type] => buy
    [price] => 0.034317
)

2019-03-21 8:15:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:15:58 - cex place new buy order: eth_btc 0.034319 1.3338 [8468877562] margin:0.25933156560505]Array
(
    [complete] => 
    [id] => 8468877562
    [time] => 1553152558305
    [pending] => 1.33380000
    [amount] => 1.33380000
    [type] => buy
    [price] => 0.034319
)

2019-03-21 8:16:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:16:06 - cex place new buy order: eth_btc 0.034321 1.33372 [8468878184] margin:0.23892077736662]Array
(
    [complete] => 
    [id] => 8468878184
    [time] => 1553152566011
    [pending] => 1.33372000
    [amount] => 1.33372000
    [type] => buy
    [price] => 0.034321
)

2019-03-21 8:16:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:16:17 - cex place new buy order: eth_btc 0.034325 1.33357 [8468878801] margin:0.23015294974507]Array
(
    [complete] => 
    [id] => 8468878801
    [time] => 1553152577401
    [pending] => 1.33357000
    [amount] => 1.33357000
    [type] => buy
    [price] => 0.034325
)

2019-03-21 8:16:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:16:29 - cex place new buy order: eth_btc 0.034327 1.33349 [8468879651] margin:0.22140006408948]Array
(
    [complete] => 
    [id] => 8468879651
    [time] => 1553152588796
    [pending] => 1.33349000
    [amount] => 1.33349000
    [type] => buy
    [price] => 0.034327
)

2019-03-21 8:16:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:16:40 - cex place new buy order: eth_btc 0.034329 1.33341 [8468880600] margin:0.2126481983163]Array
(
    [complete] => 
    [id] => 8468880600
    [time] => 1553152599471
    [pending] => 1.33341000
    [amount] => 1.33341000
    [type] => buy
    [price] => 0.034329
)

2019-03-21 8:16:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:16:51 - cex place new buy order: eth_btc 0.034331 1.33333 [8468881548] margin:0.20098453292943]Array
(
    [complete] => 
    [id] => 8468881548
    [time] => 1553152610925
    [pending] => 1.33333000
    [amount] => 1.33333000
    [type] => buy
    [price] => 0.034331
)

2019-03-21 8:17:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:17:01 - cex place new buy order: eth_btc 0.034333 1.33325 [8468882369] margin:0.209710773891]Array
(
    [complete] => 
    [id] => 8468882369
    [time] => 1553152621489
    [pending] => 1.33325000
    [amount] => 1.33325000
    [type] => buy
    [price] => 0.034333
)

2019-03-21 8:17:08 - cex delete buy orders: eth_btc [above margin]
2019-03-21 8:17:19 - cex place new buy order: eth_btc 0.034325 1.3336 [8468883686]Array
(
    [complete] => 
    [id] => 8468883686
    [time] => 1553152638516
    [pending] => 1.33360000
    [amount] => 1.33360000
    [type] => buy
    [price] => 0.034325
)

2019-03-21 8:17:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:17:34 - cex place new buy order: eth_btc 0.034327 1.33349 [8468884481] margin:0.2243132228275]Array
(
    [complete] => 
    [id] => 8468884481
    [time] => 1553152653519
    [pending] => 1.33349000
    [amount] => 1.33349000
    [type] => buy
    [price] => 0.034327
)

2019-03-21 8:17:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:17:44 - cex place new buy order: eth_btc 0.034329 1.33341 [8468885559] margin:0.23012613242448]Array
(
    [complete] => 
    [id] => 8468885559
    [time] => 1553152663535
    [pending] => 1.33341000
    [amount] => 1.33341000
    [type] => buy
    [price] => 0.034329
)

2019-03-21 8:17:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:17:58 - cex place new buy order: eth_btc 0.034331 1.33333 [8468887166] margin:0.23302554542541]Array
(
    [complete] => 
    [id] => 8468887166
    [time] => 1553152678280
    [pending] => 1.33333000
    [amount] => 1.33333000
    [type] => buy
    [price] => 0.034331
)

2019-03-21 8:18:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:18:14 - cex place new buy order: eth_btc 0.034333 1.33325 [8468888699] margin:0.21844872280312]Array
(
    [complete] => 
    [id] => 8468888699
    [time] => 1553152693778
    [pending] => 1.33325000
    [amount] => 1.33325000
    [type] => buy
    [price] => 0.034333
)

2019-03-21 8:18:25 - cex delete buy orders: eth_btc [above margin]
2019-03-21 8:18:39 - cex place new buy order: eth_btc 0.034205 1.3382 [8468890983]Array
(
    [complete] => 
    [id] => 8468890983
    [time] => 1553152719359
    [pending] => 1.33820000
    [amount] => 1.33820000
    [type] => buy
    [price] => 0.034205
)

2019-03-21 8:18:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:18:49 - cex place new buy order: eth_btc 0.034229 1.33731 [8468891881] margin:0.5346343743609]Array
(
    [complete] => 
    [id] => 8468891881
    [time] => 1553152729140
    [pending] => 1.33731000
    [amount] => 1.33731000
    [type] => buy
    [price] => 0.034229
)

2019-03-21 8:19:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:19:02 - cex place new buy order: eth_btc 0.034233 1.33715 [8468892937] margin:0.51704495662082]Array
(
    [complete] => 
    [id] => 8468892937
    [time] => 1553152741619
    [pending] => 1.33715000
    [amount] => 1.33715000
    [type] => buy
    [price] => 0.034233
)

2019-03-21 8:19:08 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:19:09 - cex place new buy order: eth_btc 0.034235 1.33707 [8468893593] margin:0.51117277639843]Array
(
    [complete] => 
    [id] => 8468893593
    [time] => 1553152749367
    [pending] => 1.33707000
    [amount] => 1.33707000
    [type] => buy
    [price] => 0.034235
)

2019-03-21 8:19:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:19:21 - cex place new buy order: eth_btc 0.034237 1.33699 [8468894709] margin:0.50530128223851]Array
(
    [complete] => 
    [id] => 8468894709
    [time] => 1553152761260
    [pending] => 1.33699000
    [amount] => 1.33699000
    [type] => buy
    [price] => 0.034237
)

2019-03-21 8:19:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:19:33 - cex place new buy order: eth_btc 0.034239 1.33692 [8468896039] margin:0.50819241216158]Array
(
    [complete] => 
    [id] => 8468896039
    [time] => 1553152772952
    [pending] => 1.33692000
    [amount] => 1.33692000
    [type] => buy
    [price] => 0.034239
)

2019-03-21 8:19:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:19:45 - cex place new buy order: eth_btc 0.034241 1.33684 [8468897297] margin:0.50232177798546]Array
(
    [complete] => 
    [id] => 8468897297
    [time] => 1553152785134
    [pending] => 1.33684000
    [amount] => 1.33684000
    [type] => buy
    [price] => 0.034241
)

2019-03-21 8:19:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:19:56 - cex place new buy order: eth_btc 0.034243 1.33676 [8468898316] margin:0.51397365884998]Array
(
    [complete] => 
    [id] => 8468898316
    [time] => 1553152795628
    [pending] => 1.33676000
    [amount] => 1.33676000
    [type] => buy
    [price] => 0.034243
)

2019-03-21 8:20:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:20:07 - cex place new buy order: eth_btc 0.034245 1.33668 [8468899358] margin:0.49934296977663]Array
(
    [complete] => 
    [id] => 8468899358
    [time] => 1553152806736
    [pending] => 1.33668000
    [amount] => 1.33668000
    [type] => buy
    [price] => 0.034245
)

2019-03-21 8:20:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:20:18 - cex place new buy order: eth_btc 0.034249 1.33652 [8468900386] margin:0.48176589097491]Array
(
    [complete] => 
    [id] => 8468900386
    [time] => 1553152817571
    [pending] => 1.33652000
    [amount] => 1.33652000
    [type] => buy
    [price] => 0.034249
)

2019-03-21 8:20:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:20:29 - cex place new buy order: eth_btc 0.034251 1.33645 [8468901204] margin:0.47881813669672]Array
(
    [complete] => 
    [id] => 8468901204
    [time] => 1553152829338
    [pending] => 1.33645000
    [amount] => 1.33645000
    [type] => buy
    [price] => 0.034251
)

2019-03-21 8:20:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:20:41 - cex place new buy order: eth_btc 0.034253 1.33637 [8468902306] margin:0.47295127434095]Array
(
    [complete] => 
    [id] => 8468902306
    [time] => 1553152840563
    [pending] => 1.33637000
    [amount] => 1.33637000
    [type] => buy
    [price] => 0.034253
)

2019-03-21 8:20:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:20:52 - cex place new buy order: eth_btc 0.034255 1.33629 [8468903379] margin:0.49043935191944]Array
(
    [complete] => 
    [id] => 8468903379
    [time] => 1553152851751
    [pending] => 1.33629000
    [amount] => 1.33629000
    [type] => buy
    [price] => 0.034255
)

2019-03-21 8:21:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:21:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:21:04 - cex place new buy order: eth_btc 0.034257 1.33621 [8468904787] margin:0.45538138190733]Array
(
    [complete] => 
    [id] => 8468904787
    [time] => 1553152863813
    [pending] => 1.33621000
    [amount] => 1.33621000
    [type] => buy
    [price] => 0.034257
)

2019-03-21 8:21:05 - cex place new buy order: eth_btc 0.034257 1.33621 [] margin:0.45538138190733]Array
(
    [error] => Nonce must be incremented
)

2019-03-21 8:21:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:21:16 - cex place new buy order: eth_btc 0.034259 1.33613 [8468905860] margin:0.46119267929596]Array
(
    [complete] => 
    [id] => 8468905860
    [time] => 1553152876237
    [pending] => 1.33613000
    [amount] => 1.33613000
    [type] => buy
    [price] => 0.034259
)

2019-03-21 8:21:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:21:26 - cex place new buy order: eth_btc 0.034261 1.33606 [8468906860] margin:0.45532821575553]Array
(
    [complete] => 
    [id] => 8468906860
    [time] => 1553152886266
    [pending] => 1.33606000
    [amount] => 1.33606000
    [type] => buy
    [price] => 0.034261
)

2019-03-21 8:21:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:21:37 - cex place new buy order: eth_btc 0.034263 1.33598 [8468907779] margin:0.4407086361381]Array
(
    [complete] => 
    [id] => 8468907779
    [time] => 1553152896632
    [pending] => 1.33598000
    [amount] => 1.33598000
    [type] => buy
    [price] => 0.034263
)

2019-03-21 8:21:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:21:49 - cex place new buy order: eth_btc 0.034269 1.33574 [8468908886] margin:0.42020484986431]Array
(
    [complete] => 
    [id] => 8468908886
    [time] => 1553152908420
    [pending] => 1.33574000
    [amount] => 1.33574000
    [type] => buy
    [price] => 0.034269
)

2019-03-21 8:21:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:21:59 - cex place new buy order: eth_btc 0.034271 1.33567 [8468909605] margin:0.42018032739051]Array
(
    [complete] => 
    [id] => 8468909605
    [time] => 1553152918875
    [pending] => 1.33567000
    [amount] => 1.33567000
    [type] => buy
    [price] => 0.034271
)

2019-03-21 8:22:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:22:14 - cex place new buy order: eth_btc 0.034277 1.33543 [8468910644] margin:0.39968491991713]Array
(
    [complete] => 
    [id] => 8468910644
    [time] => 1553152934469
    [pending] => 1.33543000
    [amount] => 1.33543000
    [type] => buy
    [price] => 0.034277
)

2019-03-21 8:22:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:22:27 - cex place new buy order: eth_btc 0.03428 1.33532 [8468911421] margin:0.39381563593934]Array
(
    [complete] => 
    [id] => 8468911421
    [time] => 1553152946810
    [pending] => 1.33532000
    [amount] => 1.33532000
    [type] => buy
    [price] => 0.03428
)

2019-03-21 8:22:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:22:40 - cex place new buy order: eth_btc 0.034282 1.33524 [8468912208] margin:0.39962662621784]Array
(
    [complete] => 
    [id] => 8468912208
    [time] => 1553152960458
    [pending] => 1.33524000
    [amount] => 1.33524000
    [type] => buy
    [price] => 0.034282
)

2019-03-21 8:22:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:22:53 - cex place new buy order: eth_btc 0.034284 1.33516 [8468912895] margin:0.39376968848441]Array
(
    [complete] => 
    [id] => 8468912895
    [time] => 1553152972971
    [pending] => 1.33516000
    [amount] => 1.33516000
    [type] => buy
    [price] => 0.034284
)

2019-03-21 8:23:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:23:04 - cex place new buy order: eth_btc 0.034286 1.33508 [8468913390] margin:0.37333022224815]Array
(
    [complete] => 
    [id] => 8468913390
    [time] => 1553152984348
    [pending] => 1.33508000
    [amount] => 1.33508000
    [type] => buy
    [price] => 0.034286
)

2019-03-21 8:23:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:23:14 - cex place new buy order: eth_btc 0.03429 1.33493 [8468913896] margin:0.36745406824148]Array
(
    [complete] => 
    [id] => 8468913896
    [time] => 1553152994270
    [pending] => 1.33493000
    [amount] => 1.33493000
    [type] => buy
    [price] => 0.03429
)

2019-03-21 8:23:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:23:25 - cex place new buy order: eth_btc 0.034292 1.33485 [8468914394] margin:0.36160037326489]Array
(
    [complete] => 
    [id] => 8468914394
    [time] => 1553153004536
    [pending] => 1.33485000
    [amount] => 1.33485000
    [type] => buy
    [price] => 0.034292
)

2019-03-21 8:23:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:23:36 - cex place new buy order: eth_btc 0.034294 1.33477 [8468915070] margin:0.35866332303027]Array
(
    [complete] => 
    [id] => 8468915070
    [time] => 1553153015775
    [pending] => 1.33477000
    [amount] => 1.33477000
    [type] => buy
    [price] => 0.034294
)

2019-03-21 8:23:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:23:48 - cex place new buy order: eth_btc 0.034296 1.33469 [8468915861] margin:0.35572661534873]Array
(
    [complete] => 
    [id] => 8468915861
    [time] => 1553153027583
    [pending] => 1.33469000
    [amount] => 1.33469000
    [type] => buy
    [price] => 0.034296
)

2019-03-21 8:23:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:24:00 - cex place new buy order: eth_btc 0.034298 1.33462 [8468916680] margin:0.34404338445391]Array
(
    [complete] => 
    [id] => 8468916680
    [time] => 1553153039747
    [pending] => 1.33462000
    [amount] => 1.33462000
    [type] => buy
    [price] => 0.034298
)

2019-03-21 8:24:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:24:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:24:54 - cex place new buy order: eth_btc 0.0343 1.33454 [8468920738] margin:0.33527696793003]Array
(
    [complete] => 
    [id] => 8468920738
    [time] => 1553153094262
    [pending] => 1.33454000
    [amount] => 1.33454000
    [type] => buy
    [price] => 0.0343
)

2019-03-21 8:25:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:25:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:25:05 - cex place new buy order: eth_btc 0.034302 1.33446 [8468921479] margin:0.31193516413037]Array
(
    [complete] => 
    [id] => 8468921479
    [time] => 1553153105152
    [pending] => 1.33446000
    [amount] => 1.33446000
    [type] => buy
    [price] => 0.034302
)

2019-03-21 8:25:06 - cex place new buy order: eth_btc 0.034302 1.33446 [] margin:0.31193516413037]Array
(
    [error] => Nonce must be incremented
)

2019-03-21 8:25:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:25:18 - cex place new buy order: eth_btc 0.034304 1.33438 [8468922359] margin:0.30900186567164]Array
(
    [complete] => 
    [id] => 8468922359
    [time] => 1553153117666
    [pending] => 1.33438000
    [amount] => 1.33438000
    [type] => buy
    [price] => 0.034304
)

2019-03-21 8:25:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:25:27 - cex place new buy order: eth_btc 0.034306 1.3343 [8468922935] margin:0.30315396723606]Array
(
    [complete] => 
    [id] => 8468922935
    [time] => 1553153126969
    [pending] => 1.33430000
    [amount] => 1.33430000
    [type] => buy
    [price] => 0.034306
)

2019-03-21 8:25:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:25:39 - cex place new buy order: eth_btc 0.034308 1.33423 [8468923739] margin:0.29730675061213]Array
(
    [complete] => 
    [id] => 8468923739
    [time] => 1553153138768
    [pending] => 1.33423000
    [amount] => 1.33423000
    [type] => buy
    [price] => 0.034308
)

2019-03-21 8:25:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:25:51 - cex place new buy order: eth_btc 0.034311 1.33411 [8468924468] margin:0.26813558334062]Array
(
    [complete] => 
    [id] => 8468924468
    [time] => 1553153150878
    [pending] => 1.33411000
    [amount] => 1.33411000
    [type] => buy
    [price] => 0.034311
)

2019-03-21 8:26:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:26:02 - cex place new buy order: eth_btc 0.034313 1.33403 [8468925124] margin:0.28852038585958]Array
(
    [complete] => 
    [id] => 8468925124
    [time] => 1553153161742
    [pending] => 1.33403000
    [amount] => 1.33403000
    [type] => buy
    [price] => 0.034313
)

2019-03-21 8:26:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:26:16 - cex place new buy order: eth_btc 0.034315 1.33395 [8468925703] margin:0.29141774734083]Array
(
    [complete] => 
    [id] => 8468925703
    [time] => 1553153176303
    [pending] => 1.33395000
    [amount] => 1.33395000
    [type] => buy
    [price] => 0.034315
)

2019-03-21 8:26:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:26:27 - cex place new buy order: eth_btc 0.034317 1.33388 [8468926422] margin:0.2855727482006]Array
(
    [complete] => 
    [id] => 8468926422
    [time] => 1553153187100
    [pending] => 1.33388000
    [amount] => 1.33388000
    [type] => buy
    [price] => 0.034317
)

2019-03-21 8:26:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:26:38 - cex place new buy order: eth_btc 0.034319 1.3338 [8468927304] margin:0.22727934963138]Array
(
    [complete] => 
    [id] => 8468927304
    [time] => 1553153198069
    [pending] => 1.33380000
    [amount] => 1.33380000
    [type] => buy
    [price] => 0.034319
)

2019-03-21 8:26:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:26:47 - cex place new buy order: eth_btc 0.034321 1.33372 [8468927926] margin:0.23892077736662]Array
(
    [complete] => 
    [id] => 8468927926
    [time] => 1553153206712
    [pending] => 1.33372000
    [amount] => 1.33372000
    [type] => buy
    [price] => 0.034321
)

2019-03-21 8:26:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:26:57 - cex place new buy order: eth_btc 0.034323 1.33364 [8468928650] margin:0.25638784488535]Array
(
    [complete] => 
    [id] => 8468928650
    [time] => 1553153216832
    [pending] => 1.33364000
    [amount] => 1.33364000
    [type] => buy
    [price] => 0.034323
)

2019-03-21 8:27:04 - cex delete buy orders: eth_btc[move]
2019-03-21 8:27:06 - cex place new buy order: eth_btc 0.034255 1.3336 [8468929144] margin:0.23015965505186]Array
(
    [complete] => 
    [id] => 8468929144
    [time] => 1553153225648
    [pending] => 1.33360000
    [amount] => 1.33360000
    [type] => buy
    [price] => 0.034255
)

2019-03-21 8:27:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:27:18 - cex place new buy order: eth_btc 0.034261 1.33606 [8468929894] margin:0.42905928023118]Array
(
    [complete] => 
    [id] => 8468929894
    [time] => 1553153237625
    [pending] => 1.33606000
    [amount] => 1.33606000
    [type] => buy
    [price] => 0.034261
)

2019-03-21 8:27:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:27:35 - cex place new buy order: eth_btc 0.034267 1.33582 [8468930714] margin:0.41731111565064]Array
(
    [complete] => 
    [id] => 8468930714
    [time] => 1553153255104
    [pending] => 1.33582000
    [amount] => 1.33582000
    [type] => buy
    [price] => 0.034267
)

2019-03-21 8:27:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:27:46 - cex place new buy order: eth_btc 0.034269 1.33574 [8468931495] margin:0.41728676062913]Array
(
    [complete] => 
    [id] => 8468931495
    [time] => 1553153265667
    [pending] => 1.33574000
    [amount] => 1.33574000
    [type] => buy
    [price] => 0.034269
)

2019-03-21 8:27:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:27:56 - cex place new buy order: eth_btc 0.034271 1.33567 [8468932324] margin:0.40267281374924]Array
(
    [complete] => 
    [id] => 8468932324
    [time] => 1553153276029
    [pending] => 1.33567000
    [amount] => 1.33567000
    [type] => buy
    [price] => 0.034271
)

2019-03-21 8:28:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:28:05 - cex place new buy order: eth_btc 0.034273 1.33559 [8468932917] margin:0.40556706445307]Array
(
    [complete] => 
    [id] => 8468932917
    [time] => 1553153285163
    [pending] => 1.33559000
    [amount] => 1.33559000
    [type] => buy
    [price] => 0.034273
)

2019-03-21 8:28:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:28:15 - cex place new buy order: eth_btc 0.034275 1.33551 [8468933414] margin:0.38803792851934]Array
(
    [complete] => 
    [id] => 8468933414
    [time] => 1553153295159
    [pending] => 1.33551000
    [amount] => 1.33551000
    [type] => buy
    [price] => 0.034275
)

2019-03-21 8:28:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:28:26 - cex place new buy order: eth_btc 0.034277 1.33543 [8468933965] margin:0.38509787904426]Array
(
    [complete] => 
    [id] => 8468933965
    [time] => 1553153306011
    [pending] => 1.33543000
    [amount] => 1.33543000
    [type] => buy
    [price] => 0.034277
)

2019-03-21 8:28:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:28:38 - cex place new buy order: eth_btc 0.034279 1.33536 [8468935018] margin:0.38215817264213]Array
(
    [complete] => 
    [id] => 8468935018
    [time] => 1553153318356
    [pending] => 1.33536000
    [amount] => 1.33536000
    [type] => buy
    [price] => 0.034279
)

2019-03-21 8:28:48 - cex delete buy orders: eth_btc[move]
2019-03-21 8:28:49 - cex place new buy order: eth_btc 0.034251 1.33532 [8468935776] margin:0.37631271878649]Array
(
    [complete] => 
    [id] => 8468935776
    [time] => 1553153329197
    [pending] => 1.33532000
    [amount] => 1.33532000
    [type] => buy
    [price] => 0.034251
)

2019-03-21 8:28:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:29:00 - cex place new buy order: eth_btc 0.034254 1.33633 [8468936529] margin:0.45834063175103]Array
(
    [complete] => 
    [id] => 8468936529
    [time] => 1553153340273
    [pending] => 1.33633000
    [amount] => 1.33633000
    [type] => buy
    [price] => 0.034254
)

2019-03-21 8:29:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:29:06 - cex place new buy order: eth_btc 0.034256 1.33625 [8468936851] margin:0.46123306865951]Array
(
    [complete] => 
    [id] => 8468936851
    [time] => 1553153346261
    [pending] => 1.33625000
    [amount] => 1.33625000
    [type] => buy
    [price] => 0.034256
)

2019-03-21 8:29:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:29:16 - cex place new buy order: eth_btc 0.034258 1.33617 [8468937422] margin:0.45828711541829]Array
(
    [complete] => 
    [id] => 8468937422
    [time] => 1553153356023
    [pending] => 1.33617000
    [amount] => 1.33617000
    [type] => buy
    [price] => 0.034258
)

2019-03-21 8:29:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:29:27 - cex place new buy order: eth_btc 0.03426 1.3361 [8468938429] margin:0.45242265032108]Array
(
    [complete] => 
    [id] => 8468938429
    [time] => 1553153366988
    [pending] => 1.33610000
    [amount] => 1.33610000
    [type] => buy
    [price] => 0.03426
)

2019-03-21 8:29:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:29:39 - cex place new buy order: eth_btc 0.034262 1.33602 [8468939433] margin:0.44655886988501]Array
(
    [complete] => 
    [id] => 8468939433
    [time] => 1553153379355
    [pending] => 1.33602000
    [amount] => 1.33602000
    [type] => buy
    [price] => 0.034262
)

2019-03-21 8:29:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:29:53 - cex place new buy order: eth_btc 0.034264 1.33594 [8468940435] margin:0.4406957739902]Array
(
    [complete] => 
    [id] => 8468940435
    [time] => 1553153392882
    [pending] => 1.33594000
    [amount] => 1.33594000
    [type] => buy
    [price] => 0.034264
)

2019-03-21 8:30:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:30:05 - cex place new buy order: eth_btc 0.034266 1.33586 [8468941641] margin:0.4348333625168]Array
(
    [complete] => 
    [id] => 8468941641
    [time] => 1553153405358
    [pending] => 1.33586000
    [amount] => 1.33586000
    [type] => buy
    [price] => 0.034266
)

2019-03-21 8:30:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:30:17 - cex place new buy order: eth_btc 0.034268 1.33578 [8468942232] margin:0.43480798412514]Array
(
    [complete] => 
    [id] => 8468942232
    [time] => 1553153417089
    [pending] => 1.33578000
    [amount] => 1.33578000
    [type] => buy
    [price] => 0.034268
)

2019-03-21 8:30:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:30:27 - cex place new buy order: eth_btc 0.03427 1.33571 [8468942810] margin:0.41435658009921]Array
(
    [complete] => 
    [id] => 8468942810
    [time] => 1553153426818
    [pending] => 1.33571000
    [amount] => 1.33571000
    [type] => buy
    [price] => 0.03427
)

2019-03-21 8:30:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:30:38 - cex place new buy order: eth_btc 0.034272 1.33563 [8468943623] margin:0.41433239962652]Array
(
    [complete] => 
    [id] => 8468943623
    [time] => 1553153438064
    [pending] => 1.33563000
    [amount] => 1.33563000
    [type] => buy
    [price] => 0.034272
)

2019-03-21 8:30:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:30:49 - cex place new buy order: eth_btc 0.034274 1.33555 [8468944677] margin:0.40263756783567]Array
(
    [complete] => 
    [id] => 8468944677
    [time] => 1553153449372
    [pending] => 1.33555000
    [amount] => 1.33555000
    [type] => buy
    [price] => 0.034274
)

2019-03-21 8:31:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:31:02 - cex place new buy order: eth_btc 0.034276 1.33547 [8468945679] margin:0.41720154043645]Array
(
    [complete] => 
    [id] => 8468945679
    [time] => 1553153462215
    [pending] => 1.33547000
    [amount] => 1.33547000
    [type] => buy
    [price] => 0.034276
)

2019-03-21 8:31:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:31:15 - cex place new buy order: eth_btc 0.034278 1.33539 [8468946952] margin:0.44343310578214]Array
(
    [complete] => 
    [id] => 8468946952
    [time] => 1553153475431
    [pending] => 1.33539000
    [amount] => 1.33539000
    [type] => buy
    [price] => 0.034278
)

2019-03-21 8:31:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:31:26 - cex place new buy order: eth_btc 0.03428 1.33532 [8468947954] margin:0.42590431738623]Array
(
    [complete] => 
    [id] => 8468947954
    [time] => 1553153485817
    [pending] => 1.33532000
    [amount] => 1.33532000
    [type] => buy
    [price] => 0.03428
)

2019-03-21 8:31:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:31:36 - cex place new buy order: eth_btc 0.034282 1.33524 [8468948542] margin:0.42004550492969]Array
(
    [complete] => 
    [id] => 8468948542
    [time] => 1553153495929
    [pending] => 1.33524000
    [amount] => 1.33524000
    [type] => buy
    [price] => 0.034282
)

2019-03-21 8:31:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:31:46 - cex place new buy order: eth_btc 0.034284 1.33516 [8468949379] margin:0.41418737603547]Array
(
    [complete] => 
    [id] => 8468949379
    [time] => 1553153506240
    [pending] => 1.33516000
    [amount] => 1.33516000
    [type] => buy
    [price] => 0.034284
)

2019-03-21 8:31:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:31:58 - cex place new buy order: eth_btc 0.034286 1.33508 [8468949969] margin:0.40832993058391]Array
(
    [complete] => 
    [id] => 8468949969
    [time] => 1553153517951
    [pending] => 1.33508000
    [amount] => 1.33508000
    [type] => buy
    [price] => 0.034286
)

2019-03-21 8:32:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:32:06 - cex place new buy order: eth_btc 0.034288 1.335 [8468950538] margin:0.39955669622025]Array
(
    [complete] => 
    [id] => 8468950538
    [time] => 1553153526463
    [pending] => 1.33500000
    [amount] => 1.33500000
    [type] => buy
    [price] => 0.034288
)

2019-03-21 8:32:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:32:16 - cex place new buy order: eth_btc 0.03429 1.33493 [8468951151] margin:0.39370078740157]Array
(
    [complete] => 
    [id] => 8468951151
    [time] => 1553153535636
    [pending] => 1.33493000
    [amount] => 1.33493000
    [type] => buy
    [price] => 0.03429
)

2019-03-21 8:32:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:32:26 - cex place new buy order: eth_btc 0.034292 1.33485 [8468951846] margin:0.38784556164702]Array
(
    [complete] => 
    [id] => 8468951846
    [time] => 1553153546221
    [pending] => 1.33485000
    [amount] => 1.33485000
    [type] => buy
    [price] => 0.034292
)

2019-03-21 8:32:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:32:36 - cex place new buy order: eth_btc 0.034294 1.33477 [8468952550] margin:0.37907505686128]Array
(
    [complete] => 
    [id] => 8468952550
    [time] => 1553153555797
    [pending] => 1.33477000
    [amount] => 1.33477000
    [type] => buy
    [price] => 0.034294
)

2019-03-21 8:32:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:32:46 - cex place new buy order: eth_btc 0.034296 1.33469 [8468953084] margin:0.35281082341965]Array
(
    [complete] => 
    [id] => 8468953084
    [time] => 1553153566051
    [pending] => 1.33469000
    [amount] => 1.33469000
    [type] => buy
    [price] => 0.034296
)

2019-03-21 8:32:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:32:57 - cex place new buy order: eth_btc 0.034299 1.33458 [8468953698] margin:0.36152657511881]Array
(
    [complete] => 
    [id] => 8468953698
    [time] => 1553153577249
    [pending] => 1.33458000
    [amount] => 1.33458000
    [type] => buy
    [price] => 0.034299
)

2019-03-21 8:33:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:33:06 - cex place new buy order: eth_btc 0.034301 1.3345 [8468954331] margin:0.36733622926446]Array
(
    [complete] => 
    [id] => 8468954331
    [time] => 1553153586141
    [pending] => 1.33450000
    [amount] => 1.33450000
    [type] => buy
    [price] => 0.034301
)

2019-03-21 8:33:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:33:16 - cex place new buy order: eth_btc 0.034303 1.33442 [8468955031] margin:0.36148441827246]Array
(
    [complete] => 
    [id] => 8468955031
    [time] => 1553153596287
    [pending] => 1.33442000
    [amount] => 1.33442000
    [type] => buy
    [price] => 0.034303
)

2019-03-21 8:33:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:33:25 - cex place new buy order: eth_btc 0.034305 1.33434 [8468955688] margin:0.35563328960793]Array
(
    [complete] => 
    [id] => 8468955688
    [time] => 1553153605356
    [pending] => 1.33434000
    [amount] => 1.33434000
    [type] => buy
    [price] => 0.034305
)

2019-03-21 8:33:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:33:35 - cex place new buy order: eth_btc 0.034307 1.33427 [8468956673] margin:0.34978284315152]Array
(
    [complete] => 
    [id] => 8468956673
    [time] => 1553153614959
    [pending] => 1.33427000
    [amount] => 1.33427000
    [type] => buy
    [price] => 0.034307
)

2019-03-21 8:33:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:33:44 - cex place new buy order: eth_btc 0.034309 1.33419 [8468957675] margin:0.35850651432567]Array
(
    [complete] => 
    [id] => 8468957675
    [time] => 1553153624435
    [pending] => 1.33419000
    [amount] => 1.33419000
    [type] => buy
    [price] => 0.034309
)

2019-03-21 8:33:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:33:53 - cex place new buy order: eth_btc 0.034311 1.33411 [8468958689] margin:0.35557109964734]Array
(
    [complete] => 
    [id] => 8468958689
    [time] => 1553153632872
    [pending] => 1.33411000
    [amount] => 1.33411000
    [type] => buy
    [price] => 0.034311
)

2019-03-21 8:34:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:34:06 - cex place new buy order: eth_btc 0.034313 1.33403 [8468960142] margin:0.33514994317021]Array
(
    [complete] => 
    [id] => 8468960142
    [time] => 1553153646429
    [pending] => 1.33403000
    [amount] => 1.33403000
    [type] => buy
    [price] => 0.034313
)

2019-03-21 8:34:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:34:47 - cex place new buy order: eth_btc 0.034315 1.33395 [8468963623] margin:0.33221623196853]Array
(
    [complete] => 
    [id] => 8468963623
    [time] => 1553153687311
    [pending] => 1.33395000
    [amount] => 1.33395000
    [type] => buy
    [price] => 0.034315
)

2019-03-21 8:34:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:34:58 - cex place new buy order: eth_btc 0.034317 1.33388 [8468964225] margin:0.32928286272111]Array
(
    [complete] => 
    [id] => 8468964225
    [time] => 1553153697788
    [pending] => 1.33388000
    [amount] => 1.33388000
    [type] => buy
    [price] => 0.034317
)

2019-03-21 8:35:04 - cex delete buy orders: eth_btc[move]
2019-03-21 8:35:06 - cex place new buy order: eth_btc 0.034317 1.33384 [8468964490] margin:0.31178973133632]Array
(
    [complete] => 
    [id] => 8468964490
    [time] => 1553153705972
    [pending] => 1.33384000
    [amount] => 1.33384000
    [type] => buy
    [price] => 0.034317
)

2019-03-21 8:35:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:35:21 - cex place new buy order: eth_btc 0.034319 1.3338 [8468965534] margin:0.27390075468399]Array
(
    [complete] => 
    [id] => 8468965534
    [time] => 1553153721015
    [pending] => 1.33380000
    [amount] => 1.33380000
    [type] => buy
    [price] => 0.034319
)

2019-03-21 8:35:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:35:29 - cex place new buy order: eth_btc 0.034321 1.33372 [8468966109] margin:0.29136680166661]Array
(
    [complete] => 
    [id] => 8468966109
    [time] => 1553153729446
    [pending] => 1.33372000
    [amount] => 1.33372000
    [type] => buy
    [price] => 0.034321
)

2019-03-21 8:35:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:35:39 - cex place new buy order: eth_btc 0.034323 1.33364 [8468966688] margin:0.30883081315736]Array
(
    [complete] => 
    [id] => 8468966688
    [time] => 1553153738451
    [pending] => 1.33364000
    [amount] => 1.33364000
    [type] => buy
    [price] => 0.034323
)

2019-03-21 8:35:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:35:49 - cex place new buy order: eth_btc 0.034325 1.33357 [8468967400] margin:0.3088128186453]Array
(
    [complete] => 
    [id] => 8468967400
    [time] => 1553153749376
    [pending] => 1.33357000
    [amount] => 1.33357000
    [type] => buy
    [price] => 0.034325
)

2019-03-21 8:35:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:36:08 - cex place new buy order: eth_btc 0.034309 1.3342 [8468968739]Array
(
    [complete] => 
    [id] => 8468968739
    [time] => 1553153768345
    [pending] => 1.33420000
    [amount] => 1.33420000
    [type] => buy
    [price] => 0.034309
)

2019-03-21 8:36:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:36:15 - cex place new buy order: eth_btc 0.034311 1.33411 [8468969277] margin:0.28853720381219]Array
(
    [complete] => 
    [id] => 8468969277
    [time] => 1553153775346
    [pending] => 1.33411000
    [amount] => 1.33411000
    [type] => buy
    [price] => 0.034311
)

2019-03-21 8:36:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:36:26 - cex place new buy order: eth_btc 0.034313 1.33403 [8468969946] margin:0.29434908052342]Array
(
    [complete] => 
    [id] => 8468969946
    [time] => 1553153786234
    [pending] => 1.33403000
    [amount] => 1.33403000
    [type] => buy
    [price] => 0.034313
)

2019-03-21 8:36:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:36:38 - cex place new buy order: eth_btc 0.034315 1.33395 [8468970687] margin:0.30598863470785]Array
(
    [complete] => 
    [id] => 8468970687
    [time] => 1553153797967
    [pending] => 1.33395000
    [amount] => 1.33395000
    [type] => buy
    [price] => 0.034315
)

2019-03-21 8:36:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:36:49 - cex place new buy order: eth_btc 0.034317 1.33388 [8468971359] margin:0.2884867558353]Array
(
    [complete] => 
    [id] => 8468971359
    [time] => 1553153808809
    [pending] => 1.33388000
    [amount] => 1.33388000
    [type] => buy
    [price] => 0.034317
)

2019-03-21 8:37:00 - cex delete buy orders: eth_btc[move]
2019-03-21 8:37:01 - cex place new buy order: eth_btc 0.034255 1.33384 [8468972097] margin:0.28265050410863]Array
(
    [complete] => 
    [id] => 8468972097
    [time] => 1553153820804
    [pending] => 1.33384000
    [amount] => 1.33384000
    [type] => buy
    [price] => 0.034255
)

2019-03-21 8:37:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:37:09 - cex place new buy order: eth_btc 0.034257 1.33621 [8468972536] margin:0.47581516186472]Array
(
    [complete] => 
    [id] => 8468972536
    [time] => 1553153829202
    [pending] => 1.33621000
    [amount] => 1.33621000
    [type] => buy
    [price] => 0.034257
)

2019-03-21 8:37:20 - cex delete buy orders: eth_btc[move]
2019-03-21 8:37:21 - cex place new buy order: eth_btc 0.034255 1.33617 [8468973563] margin:0.4903964037597]Array
(
    [complete] => 
    [id] => 8468973563
    [time] => 1553153841457
    [pending] => 1.33617000
    [amount] => 1.33617000
    [type] => buy
    [price] => 0.034255
)

2019-03-21 8:37:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:37:40 - cex place new buy order: eth_btc 0.034257 1.33621 [8468975095] margin:0.48749160755466]Array
(
    [complete] => 
    [id] => 8468975095
    [time] => 1553153860401
    [pending] => 1.33621000
    [amount] => 1.33621000
    [type] => buy
    [price] => 0.034257
)

2019-03-21 8:37:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:37:52 - cex place new buy order: eth_btc 0.034259 1.33613 [8468975996] margin:0.47578738433698]Array
(
    [complete] => 
    [id] => 8468975996
    [time] => 1553153871757
    [pending] => 1.33613000
    [amount] => 1.33613000
    [type] => buy
    [price] => 0.034259
)

2019-03-21 8:38:02 - cex delete buy orders: eth_btc[move]
2019-03-21 8:38:03 - cex delete buy orders: eth_btc[move]
2019-03-21 8:38:03 - cex place new buy order: eth_btc 0.034236 1.3361 [8468976622] margin:0.46701692936368]Array
(
    [complete] => 
    [id] => 8468976622
    [time] => 1553153883045
    [pending] => 1.33610000
    [amount] => 1.33610000
    [type] => buy
    [price] => 0.034236
)

2019-03-21 8:38:05 - cex place new buy order: eth_btc 0.034236 0.01235 [] margin:0.53158863218155]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 8:38:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:38:16 - cex place new buy order: eth_btc 0.03424 1.33688 [8468977618] margin:0.53738317757011]Array
(
    [complete] => 
    [id] => 8468977618
    [time] => 1553153896368
    [pending] => 1.33688000
    [amount] => 1.33688000
    [type] => buy
    [price] => 0.03424
)

2019-03-21 8:38:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:38:28 - cex place new buy order: eth_btc 0.034242 1.3368 [8468978530] margin:0.5285906197068]Array
(
    [complete] => 
    [id] => 8468978530
    [time] => 1553153907634
    [pending] => 1.33680000
    [amount] => 1.33680000
    [type] => buy
    [price] => 0.034242
)

2019-03-21 8:38:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:38:39 - cex place new buy order: eth_btc 0.034245 1.33668 [8468979383] margin:0.51978391005987]Array
(
    [complete] => 
    [id] => 8468979383
    [time] => 1553153919257
    [pending] => 1.33668000
    [amount] => 1.33668000
    [type] => buy
    [price] => 0.034245
)

2019-03-21 8:38:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:38:53 - cex place new buy order: eth_btc 0.034247 1.3366 [8468980515] margin:0.50223377230121]Array
(
    [complete] => 
    [id] => 8468980515
    [time] => 1553153932610
    [pending] => 1.33660000
    [amount] => 1.33660000
    [type] => buy
    [price] => 0.034247
)

2019-03-21 8:39:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:39:06 - cex place new buy order: eth_btc 0.034249 1.33652 [8468981733] margin:0.49052527081084]Array
(
    [complete] => 
    [id] => 8468981733
    [time] => 1553153946268
    [pending] => 1.33652000
    [amount] => 1.33652000
    [type] => buy
    [price] => 0.034249
)

2019-03-21 8:39:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:39:19 - cex place new buy order: eth_btc 0.034251 1.33645 [8468982590] margin:0.49049662783567]Array
(
    [complete] => 
    [id] => 8468982590
    [time] => 1553153958906
    [pending] => 1.33645000
    [amount] => 1.33645000
    [type] => buy
    [price] => 0.034251
)

2019-03-21 8:39:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:39:31 - cex place new buy order: eth_btc 0.034253 1.33637 [8468983405] margin:0.48754853589468]Array
(
    [complete] => 
    [id] => 8468983405
    [time] => 1553153971144
    [pending] => 1.33637000
    [amount] => 1.33637000
    [type] => buy
    [price] => 0.034253
)

2019-03-21 8:39:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:39:41 - cex place new buy order: eth_btc 0.034255 1.33629 [8468984093] margin:0.46708509706612]Array
(
    [complete] => 
    [id] => 8468984093
    [time] => 1553153981061
    [pending] => 1.33629000
    [amount] => 1.33629000
    [type] => buy
    [price] => 0.034255
)

2019-03-21 8:39:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:39:54 - cex place new buy order: eth_btc 0.034257 1.33621 [8468984492] margin:0.4787342732872]Array
(
    [complete] => 
    [id] => 8468984492
    [time] => 1553153993703
    [pending] => 1.33621000
    [amount] => 1.33621000
    [type] => buy
    [price] => 0.034257
)

2019-03-21 8:40:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:40:06 - cex place new buy order: eth_btc 0.034259 1.33613 [8468985006] margin:0.46994950232055]Array
(
    [complete] => 
    [id] => 8468985006
    [time] => 1553154005723
    [pending] => 1.33613000
    [amount] => 1.33613000
    [type] => buy
    [price] => 0.034259
)

2019-03-21 8:40:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:40:17 - cex place new buy order: eth_btc 0.034261 1.33606 [8468985697] margin:0.46700329821079]Array
(
    [complete] => 
    [id] => 8468985697
    [time] => 1553154017465
    [pending] => 1.33606000
    [amount] => 1.33606000
    [type] => buy
    [price] => 0.034261
)

2019-03-21 8:40:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:40:29 - cex place new buy order: eth_btc 0.034263 1.33598 [8468986585] margin:0.45822023757405]Array
(
    [complete] => 
    [id] => 8468986585
    [time] => 1553154029459
    [pending] => 1.33598000
    [amount] => 1.33598000
    [type] => buy
    [price] => 0.034263
)

2019-03-21 8:40:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:40:41 - cex place new buy order: eth_btc 0.034265 1.3359 [8468987637] margin:0.44943820224717]Array
(
    [complete] => 
    [id] => 8468987637
    [time] => 1553154041294
    [pending] => 1.33590000
    [amount] => 1.33590000
    [type] => buy
    [price] => 0.034265
)

2019-03-21 8:40:50 - cex delete buy orders: eth_btc[move]
2019-03-21 8:40:51 - cex place new buy order: eth_btc 0.034237 1.33586 [8468988397] margin:0.44067005194655]Array
(
    [complete] => 
    [id] => 8468988397
    [time] => 1553154051468
    [pending] => 1.33586000
    [amount] => 1.33586000
    [type] => buy
    [price] => 0.034237
)

2019-03-21 8:41:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:41:06 - cex place new buy order: eth_btc 0.034239 1.33692 [8468989692] margin:0.5198749963492]Array
(
    [complete] => 
    [id] => 8468989692
    [time] => 1553154065658
    [pending] => 1.33692000
    [amount] => 1.33692000
    [type] => buy
    [price] => 0.034239
)

2019-03-21 8:41:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:41:15 - cex place new buy order: eth_btc 0.034241 1.33684 [8468990509] margin:0.50816272889227]Array
(
    [complete] => 
    [id] => 8468990509
    [time] => 1553154075443
    [pending] => 1.33684000
    [amount] => 1.33684000
    [type] => buy
    [price] => 0.034241
)

2019-03-21 8:41:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:41:25 - cex place new buy order: eth_btc 0.034243 1.33676 [8468991535] margin:0.51397365884998]Array
(
    [complete] => 
    [id] => 8468991535
    [time] => 1553154084622
    [pending] => 1.33676000
    [amount] => 1.33676000
    [type] => buy
    [price] => 0.034243
)

2019-03-21 8:41:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:41:34 - cex place new buy order: eth_btc 0.034245 1.33668 [8468992319] margin:0.51978391005987]Array
(
    [complete] => 
    [id] => 8468992319
    [time] => 1553154093624
    [pending] => 1.33668000
    [amount] => 1.33668000
    [type] => buy
    [price] => 0.034245
)

2019-03-21 8:41:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:41:44 - cex place new buy order: eth_btc 0.034247 1.3366 [8468993211] margin:0.50807369988612]Array
(
    [complete] => 
    [id] => 8468993211
    [time] => 1553154103769
    [pending] => 1.33660000
    [amount] => 1.33660000
    [type] => buy
    [price] => 0.034247
)

2019-03-21 8:41:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:41:54 - cex place new buy order: eth_btc 0.034249 1.33652 [8468994084] margin:0.45548775146718]Array
(
    [complete] => 
    [id] => 8468994084
    [time] => 1553154113987
    [pending] => 1.33652000
    [amount] => 1.33652000
    [type] => buy
    [price] => 0.034249
)

2019-03-21 8:42:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:42:06 - cex place new buy order: eth_btc 0.034251 1.33645 [8468995134] margin:0.40874718986306]Array
(
    [complete] => 
    [id] => 8468995134
    [time] => 1553154126252
    [pending] => 1.33645000
    [amount] => 1.33645000
    [type] => buy
    [price] => 0.034251
)

2019-03-21 8:42:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:42:16 - cex place new buy order: eth_btc 0.034253 1.33637 [8468996070] margin:0.426240037369]Array
(
    [complete] => 
    [id] => 8468996070
    [time] => 1553154136430
    [pending] => 1.33637000
    [amount] => 1.33637000
    [type] => buy
    [price] => 0.034253
)

2019-03-21 8:42:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:42:27 - cex place new buy order: eth_btc 0.034255 1.33629 [8468997052] margin:0.43789227849949]Array
(
    [complete] => 
    [id] => 8468997052
    [time] => 1553154147275
    [pending] => 1.33629000
    [amount] => 1.33629000
    [type] => buy
    [price] => 0.034255
)

2019-03-21 8:42:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:42:37 - cex place new buy order: eth_btc 0.034257 1.33621 [8468997728] margin:0.39699915345768]Array
(
    [complete] => 
    [id] => 8468997728
    [time] => 1553154156882
    [pending] => 1.33621000
    [amount] => 1.33621000
    [type] => buy
    [price] => 0.034257
)

2019-03-21 8:42:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:42:46 - cex place new buy order: eth_btc 0.034259 1.33613 [8468998206] margin:0.40865174114832]Array
(
    [complete] => 
    [id] => 8468998206
    [time] => 1553154165775
    [pending] => 1.33613000
    [amount] => 1.33613000
    [type] => buy
    [price] => 0.034259
)

2019-03-21 8:42:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:42:56 - cex place new buy order: eth_btc 0.034261 1.33606 [8468998802] margin:0.40570911532063]Array
(
    [complete] => 
    [id] => 8468998802
    [time] => 1553154176257
    [pending] => 1.33606000
    [amount] => 1.33606000
    [type] => buy
    [price] => 0.034261
)

2019-03-21 8:43:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:43:05 - cex place new buy order: eth_btc 0.034263 1.33598 [8468999313] margin:0.39984823278756]Array
(
    [complete] => 
    [id] => 8468999313
    [time] => 1553154184514
    [pending] => 1.33598000
    [amount] => 1.33598000
    [type] => buy
    [price] => 0.034263
)

2019-03-21 8:43:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:43:16 - cex place new buy order: eth_btc 0.034265 1.3359 [8468999940] margin:0.42900919305413]Array
(
    [complete] => 
    [id] => 8468999940
    [time] => 1553154195754
    [pending] => 1.33590000
    [amount] => 1.33590000
    [type] => buy
    [price] => 0.034265
)

2019-03-21 8:43:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:43:27 - cex place new buy order: eth_btc 0.034267 1.33582 [8469000660] margin:0.38521026060059]Array
(
    [complete] => 
    [id] => 8469000660
    [time] => 1553154207390
    [pending] => 1.33582000
    [amount] => 1.33582000
    [type] => buy
    [price] => 0.034267
)

2019-03-21 8:43:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:43:40 - cex place new buy order: eth_btc 0.034269 1.33574 [8469001414] margin:0.3822696898071]Array
(
    [complete] => 
    [id] => 8469001414
    [time] => 1553154220246
    [pending] => 1.33574000
    [amount] => 1.33574000
    [type] => buy
    [price] => 0.034269
)

2019-03-21 8:43:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:43:53 - cex place new buy order: eth_btc 0.034271 1.33567 [8469001973] margin:0.39683697586881]Array
(
    [complete] => 
    [id] => 8469001973
    [time] => 1553154233503
    [pending] => 1.33567000
    [amount] => 1.33567000
    [type] => buy
    [price] => 0.034271
)

2019-03-21 8:44:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:44:05 - cex place new buy order: eth_btc 0.034273 1.33559 [8469002557] margin:0.39681381845769]Array
(
    [complete] => 
    [id] => 8469002557
    [time] => 1553154245345
    [pending] => 1.33559000
    [amount] => 1.33559000
    [type] => buy
    [price] => 0.034273
)

2019-03-21 8:44:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:44:16 - cex place new buy order: eth_btc 0.034275 1.33551 [8469003171] margin:0.3851203501094]Array
(
    [complete] => 
    [id] => 8469003171
    [time] => 1553154255648
    [pending] => 1.33551000
    [amount] => 1.33551000
    [type] => buy
    [price] => 0.034275
)

2019-03-21 8:44:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:44:24 - cex place new buy order: eth_btc 0.034277 1.33543 [8469003717] margin:0.38218047086969]Array
(
    [complete] => 
    [id] => 8469003717
    [time] => 1553154264251
    [pending] => 1.33543000
    [amount] => 1.33543000
    [type] => buy
    [price] => 0.034277
)

2019-03-21 8:44:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:44:50 - cex place new buy order: eth_btc 0.034279 1.33536 [8469005184] margin:0.36465474488752]Array
(
    [complete] => 
    [id] => 8469005184
    [time] => 1553154289687
    [pending] => 1.33536000
    [amount] => 1.33536000
    [type] => buy
    [price] => 0.034279
)

2019-03-21 8:44:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:45:00 - cex place new buy order: eth_btc 0.034281 1.33528 [8469005681] margin:0.37338467372598]Array
(
    [complete] => 
    [id] => 8469005681
    [time] => 1553154300263
    [pending] => 1.33528000
    [amount] => 1.33528000
    [type] => buy
    [price] => 0.034281
)

2019-03-21 8:45:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:45:05 - cex place new buy order: eth_btc 0.034283 1.3352 [8469005964] margin:0.35002771052708]Array
(
    [complete] => 
    [id] => 8469005964
    [time] => 1553154305088
    [pending] => 1.33520000
    [amount] => 1.33520000
    [type] => buy
    [price] => 0.034283
)

2019-03-21 8:45:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:45:14 - cex place new buy order: eth_btc 0.034285 1.33512 [8469006385] margin:0.3529240192504]Array
(
    [complete] => 
    [id] => 8469006385
    [time] => 1553154313553
    [pending] => 1.33512000
    [amount] => 1.33512000
    [type] => buy
    [price] => 0.034285
)

2019-03-21 8:45:21 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:45:23 - cex place new buy order: eth_btc 0.034287 1.33504 [8469006901] margin:0.34415376090062]Array
(
    [complete] => 
    [id] => 8469006901
    [time] => 1553154323129
    [pending] => 1.33504000
    [amount] => 1.33504000
    [type] => buy
    [price] => 0.034287
)

2019-03-21 8:45:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:45:36 - cex place new buy order: eth_btc 0.034289 1.33497 [8469008007] margin:0.33246813847008]Array
(
    [complete] => 
    [id] => 8469008007
    [time] => 1553154335693
    [pending] => 1.33497000
    [amount] => 1.33497000
    [type] => buy
    [price] => 0.034289
)

2019-03-21 8:45:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:45:45 - cex place new buy order: eth_btc 0.034291 1.33489 [8469008637] margin:0.33536496456796]Array
(
    [complete] => 
    [id] => 8469008637
    [time] => 1553154344713
    [pending] => 1.33489000
    [amount] => 1.33489000
    [type] => buy
    [price] => 0.034291
)

2019-03-21 8:45:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:45:54 - cex place new buy order: eth_btc 0.034293 1.33481 [8469009101] margin:0.32951331175457]Array
(
    [complete] => 
    [id] => 8469009101
    [time] => 1553154354392
    [pending] => 1.33481000
    [amount] => 1.33481000
    [type] => buy
    [price] => 0.034293
)

2019-03-21 8:46:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:46:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:46:03 - cex place new buy order: eth_btc 0.034295 1.33473 [8469009474] margin:0.3207464644992]Array
(
    [complete] => 
    [id] => 8469009474
    [time] => 1553154363364
    [pending] => 1.33473000
    [amount] => 1.33473000
    [type] => buy
    [price] => 0.034295
)

2019-03-21 8:46:04 - cex place new buy order: eth_btc 0.034295 1.33473 [] margin:0.32366234144918]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-03-21 8:46:11 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:46:12 - cex place new buy order: eth_btc 0.034297 1.33465 [8469010155] margin:0.31198063970608]Array
(
    [complete] => 
    [id] => 8469010155
    [time] => 1553154372435
    [pending] => 1.33465000
    [amount] => 1.33465000
    [type] => buy
    [price] => 0.034297
)

2019-03-21 8:46:21 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:46:22 - cex place new buy order: eth_btc 0.034299 1.33458 [8469011018] margin:0.3003003003003]Array
(
    [complete] => 
    [id] => 8469011018
    [time] => 1553154382334
    [pending] => 1.33458000
    [amount] => 1.33458000
    [type] => buy
    [price] => 0.034299
)

2019-03-21 8:46:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:46:31 - cex place new buy order: eth_btc 0.034301 1.3345 [8469011947] margin:0.3002827905892]Array
(
    [complete] => 
    [id] => 8469011947
    [time] => 1553154390990
    [pending] => 1.33450000
    [amount] => 1.33450000
    [type] => buy
    [price] => 0.034301
)

2019-03-21 8:46:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:46:41 - cex place new buy order: eth_btc 0.034303 1.33442 [8469012774] margin:0.28860449523367]Array
(
    [complete] => 
    [id] => 8469012774
    [time] => 1553154401229
    [pending] => 1.33442000
    [amount] => 1.33442000
    [type] => buy
    [price] => 0.034303
)

2019-03-21 8:46:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:46:52 - cex place new buy order: eth_btc 0.034305 1.33434 [8469013546] margin:0.28275761550793]Array
(
    [complete] => 
    [id] => 8469013546
    [time] => 1553154411600
    [pending] => 1.33434000
    [amount] => 1.33434000
    [type] => buy
    [price] => 0.034305
)

2019-03-21 8:46:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:47:00 - cex place new buy order: eth_btc 0.034307 1.33427 [8469014248] margin:0.26233713236363]Array
(
    [complete] => 
    [id] => 8469014248
    [time] => 1553154420214
    [pending] => 1.33427000
    [amount] => 1.33427000
    [type] => buy
    [price] => 0.034307
)

2019-03-21 8:47:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:47:06 - cex place new buy order: eth_btc 0.034309 0.01139 [] margin:0.25649246553381]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 8:47:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:47:15 - cex place new buy order: eth_btc 0.034309 1.33419 [8469015097] margin:0.2623218397505]Array
(
    [complete] => 
    [id] => 8469015097
    [time] => 1553154434788
    [pending] => 1.33419000
    [amount] => 1.33419000
    [type] => buy
    [price] => 0.034309
)

2019-03-21 8:47:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:47:32 - cex place new buy order: eth_btc 0.034311 1.33411 [8469016021] margin:0.25064848007925]Array
(
    [complete] => 
    [id] => 8469016021
    [time] => 1553154451874
    [pending] => 1.33411000
    [amount] => 1.33411000
    [type] => buy
    [price] => 0.034311
)

2019-03-21 8:47:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:47:41 - cex place new buy order: eth_btc 0.034313 1.33403 [8469016772] margin:0.25646256520853]Array
(
    [complete] => 
    [id] => 8469016772
    [time] => 1553154461030
    [pending] => 1.33403000
    [amount] => 1.33403000
    [type] => buy
    [price] => 0.034313
)

2019-03-21 8:47:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:47:49 - cex place new buy order: eth_btc 0.034315 1.33395 [8469017266] margin:0.24479090776628]Array
(
    [complete] => 
    [id] => 8469017266
    [time] => 1553154469444
    [pending] => 1.33395000
    [amount] => 1.33395000
    [type] => buy
    [price] => 0.034315
)

2019-03-21 8:47:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:47:59 - cex place new buy order: eth_btc 0.034317 1.33388 [8469017854] margin:0.24477664131479]Array
(
    [complete] => 
    [id] => 8469017854
    [time] => 1553154479478
    [pending] => 1.33388000
    [amount] => 1.33388000
    [type] => buy
    [price] => 0.034317
)

2019-03-21 8:48:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:48:05 - cex place new buy order: eth_btc 0.034319 1.3338 [8469018344] margin:0.24184853871034]Array
(
    [complete] => 
    [id] => 8469018344
    [time] => 1553154485206
    [pending] => 1.33380000
    [amount] => 1.33380000
    [type] => buy
    [price] => 0.034319
)

2019-03-21 8:48:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:48:15 - cex place new buy order: eth_btc 0.034321 1.33372 [8469019136] margin:0.23017977331661]Array
(
    [complete] => 
    [id] => 8469019136
    [time] => 1553154495310
    [pending] => 1.33372000
    [amount] => 1.33372000
    [type] => buy
    [price] => 0.034321
)

2019-03-21 8:48:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:48:24 - cex place new buy order: eth_btc 0.034323 1.33364 [8469019877] margin:0.23890685546135]Array
(
    [complete] => 
    [id] => 8469019877
    [time] => 1553154504233
    [pending] => 1.33364000
    [amount] => 1.33364000
    [type] => buy
    [price] => 0.034323
)

2019-03-21 8:48:34 - cex delete buy orders: eth_btc [above margin]
2019-03-21 8:48:42 - cex place new buy order: eth_btc 0.034236 1.337 [8469020816]Array
(
    [complete] => 
    [id] => 8469020816
    [time] => 1553154522001
    [pending] => 1.33700000
    [amount] => 1.33700000
    [type] => buy
    [price] => 0.034236
)

2019-03-21 8:48:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:48:52 - cex place new buy order: eth_btc 0.034238 1.33695 [8469021305] margin:0.4614755534786]Array
(
    [complete] => 
    [id] => 8469021305
    [time] => 1553154531897
    [pending] => 1.33695000
    [amount] => 1.33695000
    [type] => buy
    [price] => 0.034238
)

2019-03-21 8:49:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:49:02 - cex place new buy order: eth_btc 0.03424 1.33688 [8469021709] margin:0.47021028037384]Array
(
    [complete] => 
    [id] => 8469021709
    [time] => 1553154541893
    [pending] => 1.33688000
    [amount] => 1.33688000
    [type] => buy
    [price] => 0.03424
)

2019-03-21 8:49:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:49:13 - cex place new buy order: eth_btc 0.034242 1.3368 [8469022171] margin:0.47602359675252]Array
(
    [complete] => 
    [id] => 8469022171
    [time] => 1553154553188
    [pending] => 1.33680000
    [amount] => 1.33680000
    [type] => buy
    [price] => 0.034242
)

2019-03-21 8:49:21 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:49:23 - cex place new buy order: eth_btc 0.034244 1.33672 [8469022618] margin:0.46723513608222]Array
(
    [complete] => 
    [id] => 8469022618
    [time] => 1553154562684
    [pending] => 1.33672000
    [amount] => 1.33672000
    [type] => buy
    [price] => 0.034244
)

2019-03-21 8:49:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:49:35 - cex place new buy order: eth_btc 0.034246 1.33664 [8469023063] margin:0.4613677509782]Array
(
    [complete] => 
    [id] => 8469023063
    [time] => 1553154574565
    [pending] => 1.33664000
    [amount] => 1.33664000
    [type] => buy
    [price] => 0.034246
)

2019-03-21 8:49:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:49:47 - cex place new buy order: eth_btc 0.034248 1.33656 [8469023759] margin:0.41754263022658]Array
(
    [complete] => 
    [id] => 8469023759
    [time] => 1553154586582
    [pending] => 1.33656000
    [amount] => 1.33656000
    [type] => buy
    [price] => 0.034248
)

2019-03-21 8:49:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:49:59 - cex place new buy order: eth_btc 0.034251 1.33645 [8469024334] margin:0.41750605821727]Array
(
    [complete] => 
    [id] => 8469024334
    [time] => 1553154598998
    [pending] => 1.33645000
    [amount] => 1.33645000
    [type] => buy
    [price] => 0.034251
)

2019-03-21 8:50:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:50:08 - cex place new buy order: eth_btc 0.034253 1.33637 [8469024709] margin:0.41456222812601]Array
(
    [complete] => 
    [id] => 8469024709
    [time] => 1553154607699
    [pending] => 1.33637000
    [amount] => 1.33637000
    [type] => buy
    [price] => 0.034253
)

2019-03-21 8:50:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:50:19 - cex place new buy order: eth_btc 0.034255 1.33629 [8469025405] margin:0.40286089621953]Array
(
    [complete] => 
    [id] => 8469025405
    [time] => 1553154618956
    [pending] => 1.33629000
    [amount] => 1.33629000
    [type] => buy
    [price] => 0.034255
)

2019-03-21 8:50:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:50:31 - cex place new buy order: eth_btc 0.034257 1.33621 [8469026150] margin:0.39991826488017]Array
(
    [complete] => 
    [id] => 8469026150
    [time] => 1553154631033
    [pending] => 1.33621000
    [amount] => 1.33621000
    [type] => buy
    [price] => 0.034257
)

2019-03-21 8:50:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:50:46 - cex place new buy order: eth_btc 0.034259 1.33613 [8469027188] margin:0.37070550804168]Array
(
    [complete] => 
    [id] => 8469027188
    [time] => 1553154646352
    [pending] => 1.33613000
    [amount] => 1.33613000
    [type] => buy
    [price] => 0.034259
)

2019-03-21 8:50:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:50:58 - cex place new buy order: eth_btc 0.034261 1.33606 [8469028009] margin:0.40570911532063]Array
(
    [complete] => 
    [id] => 8469028009
    [time] => 1553154657625
    [pending] => 1.33606000
    [amount] => 1.33606000
    [type] => buy
    [price] => 0.034261
)

2019-03-21 8:51:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:51:08 - cex place new buy order: eth_btc 0.034263 1.33598 [8469028570] margin:0.35315062895833]Array
(
    [complete] => 
    [id] => 8469028570
    [time] => 1553154668029
    [pending] => 1.33598000
    [amount] => 1.33598000
    [type] => buy
    [price] => 0.034263
)

2019-03-21 8:51:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:51:19 - cex place new buy order: eth_btc 0.034265 1.3359 [8469029579] margin:0.3589668758208]Array
(
    [complete] => 
    [id] => 8469029579
    [time] => 1553154678817
    [pending] => 1.33590000
    [amount] => 1.33590000
    [type] => buy
    [price] => 0.034265
)

2019-03-21 8:51:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:51:30 - cex place new buy order: eth_btc 0.034267 1.33582 [8469030364] margin:0.34143636735051]Array
(
    [complete] => 
    [id] => 8469030364
    [time] => 1553154690299
    [pending] => 1.33582000
    [amount] => 1.33582000
    [type] => buy
    [price] => 0.034267
)

2019-03-21 8:51:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:51:45 - cex place new buy order: eth_btc 0.034269 1.33574 [8469031449] margin:0.35308879745541]Array
(
    [complete] => 
    [id] => 8469031449
    [time] => 1553154704648
    [pending] => 1.33574000
    [amount] => 1.33574000
    [type] => buy
    [price] => 0.034269
)

2019-03-21 8:51:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:51:57 - cex place new buy order: eth_btc 0.034271 1.33567 [8469032208] margin:0.35015027282541]Array
(
    [complete] => 
    [id] => 8469032208
    [time] => 1553154716783
    [pending] => 1.33567000
    [amount] => 1.33567000
    [type] => buy
    [price] => 0.034271
)

2019-03-21 8:52:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:52:07 - cex place new buy order: eth_btc 0.034273 1.33559 [8469033003] margin:0.358883085811]Array
(
    [complete] => 
    [id] => 8469033003
    [time] => 1553154727488
    [pending] => 1.33559000
    [amount] => 1.33559000
    [type] => buy
    [price] => 0.034273
)

2019-03-21 8:52:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:52:17 - cex place new buy order: eth_btc 0.034275 1.33551 [8469033713] margin:0.33260393873087]Array
(
    [complete] => 
    [id] => 8469033713
    [time] => 1553154737435
    [pending] => 1.33551000
    [amount] => 1.33551000
    [type] => buy
    [price] => 0.034275
)

2019-03-21 8:52:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:52:28 - cex place new buy order: eth_btc 0.034277 1.33543 [8469034339] margin:0.33258453190184]Array
(
    [complete] => 
    [id] => 8469034339
    [time] => 1553154747879
    [pending] => 1.33543000
    [amount] => 1.33543000
    [type] => buy
    [price] => 0.034277
)

2019-03-21 8:52:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:52:39 - cex place new buy order: eth_btc 0.034279 1.33536 [8469034944] margin:0.31797893754193]Array
(
    [complete] => 
    [id] => 8469034944
    [time] => 1553154758847
    [pending] => 1.33536000
    [amount] => 1.33536000
    [type] => buy
    [price] => 0.034279
)

2019-03-21 8:52:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:52:48 - cex place new buy order: eth_btc 0.034281 1.33528 [8469035318] margin:0.31504331845631]Array
(
    [complete] => 
    [id] => 8469035318
    [time] => 1553154767877
    [pending] => 1.33528000
    [amount] => 1.33528000
    [type] => buy
    [price] => 0.034281
)

2019-03-21 8:52:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:52:58 - cex place new buy order: eth_btc 0.034283 1.3352 [8469035736] margin:0.32085873464982]Array
(
    [complete] => 
    [id] => 8469035736
    [time] => 1553154777963
    [pending] => 1.33520000
    [amount] => 1.33520000
    [type] => buy
    [price] => 0.034283
)

2019-03-21 8:53:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:53:05 - cex place new buy order: eth_btc 0.034285 1.33512 [8469036012] margin:0.30042292547761]Array
(
    [complete] => 
    [id] => 8469036012
    [time] => 1553154785202
    [pending] => 1.33512000
    [amount] => 1.33512000
    [type] => buy
    [price] => 0.034285
)

2019-03-21 8:53:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:53:14 - cex place new buy order: eth_btc 0.034287 1.33504 [8469036503] margin:0.26249015661912]Array
(
    [complete] => 
    [id] => 8469036503
    [time] => 1553154794186
    [pending] => 1.33504000
    [amount] => 1.33504000
    [type] => buy
    [price] => 0.034287
)

2019-03-21 8:53:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:53:23 - cex place new buy order: eth_btc 0.034289 1.33497 [8469036930] margin:0.26539123334015]Array
(
    [complete] => 
    [id] => 8469036930
    [time] => 1553154802728
    [pending] => 1.33497000
    [amount] => 1.33497000
    [type] => buy
    [price] => 0.034289
)

2019-03-21 8:53:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:53:33 - cex place new buy order: eth_btc 0.034291 1.33489 [8469037469] margin:0.27412440582075]Array
(
    [complete] => 
    [id] => 8469037469
    [time] => 1553154813363
    [pending] => 1.33489000
    [amount] => 1.33489000
    [type] => buy
    [price] => 0.034291
)

2019-03-21 8:53:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:53:44 - cex place new buy order: eth_btc 0.034293 1.33481 [8469038048] margin:0.27410841862769]Array
(
    [complete] => 
    [id] => 8469038048
    [time] => 1553154823547
    [pending] => 1.33481000
    [amount] => 1.33481000
    [type] => buy
    [price] => 0.034293
)

2019-03-21 8:53:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:53:55 - cex place new buy order: eth_btc 0.034295 1.33473 [8469038531] margin:0.25659717159936]Array
(
    [complete] => 
    [id] => 8469038531
    [time] => 1553154835359
    [pending] => 1.33473000
    [amount] => 1.33473000
    [type] => buy
    [price] => 0.034295
)

2019-03-21 8:54:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:54:13 - cex place new buy order: eth_btc 0.034297 1.33465 [8469039488] margin:0.25366650144327]Array
(
    [complete] => 
    [id] => 8469039488
    [time] => 1553154852745
    [pending] => 1.33465000
    [amount] => 1.33465000
    [type] => buy
    [price] => 0.034297
)

2019-03-21 8:54:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:54:26 - cex place new buy order: eth_btc 0.034299 1.33458 [8469040046] margin:0.24198956237791]Array
(
    [complete] => 
    [id] => 8469040046
    [time] => 1553154865865
    [pending] => 1.33458000
    [amount] => 1.33458000
    [type] => buy
    [price] => 0.034299
)

2019-03-21 8:54:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:54:39 - cex place new buy order: eth_btc 0.034301 1.3345 [8469040773] margin:0.22739861811609]Array
(
    [complete] => 
    [id] => 8469040773
    [time] => 1553154878498
    [pending] => 1.33450000
    [amount] => 1.33450000
    [type] => buy
    [price] => 0.034301
)

2019-03-21 8:54:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:54:50 - cex place new buy order: eth_btc 0.034303 1.33442 [8469041432] margin:0.22155496603795]Array
(
    [complete] => 
    [id] => 8469041432
    [time] => 1553154889544
    [pending] => 1.33442000
    [amount] => 1.33442000
    [type] => buy
    [price] => 0.034303
)

2019-03-21 8:54:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:55:01 - cex place new buy order: eth_btc 0.034305 1.33434 [8469042206] margin:0.22737210319195]Array
(
    [complete] => 
    [id] => 8469042206
    [time] => 1553154900630
    [pending] => 1.33434000
    [amount] => 1.33434000
    [type] => buy
    [price] => 0.034305
)

2019-03-21 8:55:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:55:07 - cex place new buy order: eth_btc 0.034307 1.33427 [8469042810] margin:0.21569941994344]Array
(
    [complete] => 
    [id] => 8469042810
    [time] => 1553154907395
    [pending] => 1.33427000
    [amount] => 1.33427000
    [type] => buy
    [price] => 0.034307
)

2019-03-21 8:55:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:55:18 - cex place new buy order: eth_btc 0.034309 1.33419 [8469043846] margin:0.22151622023376]Array
(
    [complete] => 
    [id] => 8469043846
    [time] => 1553154918348
    [pending] => 1.33419000
    [amount] => 1.33419000
    [type] => buy
    [price] => 0.034309
)

2019-03-21 8:55:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:55:29 - cex place new buy order: eth_btc 0.034311 1.33411 [8469044806] margin:0.20984523913612]Array
(
    [complete] => 
    [id] => 8469044806
    [time] => 1553154928535
    [pending] => 1.33411000
    [amount] => 1.33411000
    [type] => buy
    [price] => 0.034311
)

2019-03-21 8:55:38 - cex delete buy orders: eth_btc[move]
2019-03-21 8:55:39 - cex place new buy order: eth_btc 0.034237 1.33407 [8469045476] margin:0.1923525297272]Array
(
    [complete] => 
    [id] => 8469045476
    [time] => 1553154938820
    [pending] => 1.33407000
    [amount] => 1.33407000
    [type] => buy
    [price] => 0.034237
)

2019-03-21 8:55:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:55:50 - cex place new buy order: eth_btc 0.034239 1.33692 [8469046537] margin:0.40596980051988]Array
(
    [complete] => 
    [id] => 8469046537
    [time] => 1553154949605
    [pending] => 1.33692000
    [amount] => 1.33692000
    [type] => buy
    [price] => 0.034239
)

2019-03-21 8:55:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:55:59 - cex place new buy order: eth_btc 0.034241 1.33684 [8469047455] margin:0.39718466166292]Array
(
    [complete] => 
    [id] => 8469047455
    [time] => 1553154959442
    [pending] => 1.33684000
    [amount] => 1.33684000
    [type] => buy
    [price] => 0.034241
)

2019-03-21 8:56:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:56:05 - cex place new buy order: eth_btc 0.034243 1.33676 [8469047980] margin:0.39132085389713]Array
(
    [complete] => 
    [id] => 8469047980
    [time] => 1553154965052
    [pending] => 1.33676000
    [amount] => 1.33676000
    [type] => buy
    [price] => 0.034243
)

2019-03-21 8:56:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:56:14 - cex place new buy order: eth_btc 0.034245 1.33668 [8469048702] margin:0.39713826836036]Array
(
    [complete] => 
    [id] => 8469048702
    [time] => 1553154974353
    [pending] => 1.33668000
    [amount] => 1.33668000
    [type] => buy
    [price] => 0.034245
)

2019-03-21 8:56:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:56:24 - cex place new buy order: eth_btc 0.034247 1.3366 [8469049351] margin:0.39127514818817]Array
(
    [complete] => 
    [id] => 8469049351
    [time] => 1553154984167
    [pending] => 1.33660000
    [amount] => 1.33660000
    [type] => buy
    [price] => 0.034247
)

2019-03-21 8:56:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:56:33 - cex place new buy order: eth_btc 0.034249 1.33652 [8469049954] margin:0.37957312622265]Array
(
    [complete] => 
    [id] => 8469049954
    [time] => 1553154992978
    [pending] => 1.33652000
    [amount] => 1.33652000
    [type] => buy
    [price] => 0.034249
)

2019-03-21 8:56:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:56:42 - cex place new buy order: eth_btc 0.034251 1.33645 [8469050517] margin:0.37079209366149]Array
(
    [complete] => 
    [id] => 8469050517
    [time] => 1553155001535
    [pending] => 1.33645000
    [amount] => 1.33645000
    [type] => buy
    [price] => 0.034251
)

2019-03-21 8:56:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:56:50 - cex place new buy order: eth_btc 0.034253 1.33637 [8469050869] margin:0.36493153884332]Array
(
    [complete] => 
    [id] => 8469050869
    [time] => 1553155009990
    [pending] => 1.33637000
    [amount] => 1.33637000
    [type] => buy
    [price] => 0.034253
)

2019-03-21 8:56:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:56:58 - cex place new buy order: eth_btc 0.034255 1.33629 [8469051102] margin:0.37074879579624]Array
(
    [complete] => 
    [id] => 8469051102
    [time] => 1553155018432
    [pending] => 1.33629000
    [amount] => 1.33629000
    [type] => buy
    [price] => 0.034255
)

2019-03-21 8:57:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:57:06 - cex place new buy order: eth_btc 0.034257 1.33621 [8469051421] margin:0.36488892781037]Array
(
    [complete] => 
    [id] => 8469051421
    [time] => 1553155025662
    [pending] => 1.33621000
    [amount] => 1.33621000
    [type] => buy
    [price] => 0.034257
)

2019-03-21 8:57:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:57:15 - cex place new buy order: eth_btc 0.034259 1.33613 [8469051804] margin:0.36194868501707]Array
(
    [complete] => 
    [id] => 8469051804
    [time] => 1553155035252
    [pending] => 1.33613000
    [amount] => 1.33613000
    [type] => buy
    [price] => 0.034259
)

2019-03-21 8:57:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:57:30 - cex place new buy order: eth_btc 0.034261 1.33606 [8469052236] margin:0.35609001488572]Array
(
    [complete] => 
    [id] => 8469052236
    [time] => 1553155049769
    [pending] => 1.33606000
    [amount] => 1.33606000
    [type] => buy
    [price] => 0.034261
)

2019-03-21 8:57:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:57:40 - cex place new buy order: eth_btc 0.034263 1.33598 [8469052632] margin:0.33563902752238]Array
(
    [complete] => 
    [id] => 8469052632
    [time] => 1553155059932
    [pending] => 1.33598000
    [amount] => 1.33598000
    [type] => buy
    [price] => 0.034263
)

2019-03-21 8:57:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:57:49 - cex place new buy order: eth_btc 0.034265 1.3359 [8469053025] margin:0.34145629651248]Array
(
    [complete] => 
    [id] => 8469053025
    [time] => 1553155068802
    [pending] => 1.33590000
    [amount] => 1.33590000
    [type] => buy
    [price] => 0.034265
)

2019-03-21 8:57:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:57:58 - cex place new buy order: eth_btc 0.034267 1.33582 [8469053553] margin:0.33559984825051]Array
(
    [complete] => 
    [id] => 8469053553
    [time] => 1553155077707
    [pending] => 1.33582000
    [amount] => 1.33582000
    [type] => buy
    [price] => 0.034267
)

2019-03-21 8:58:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:58:04 - cex place new buy order: eth_btc 0.034269 1.33574 [8469053835] margin:0.32098981586857]Array
(
    [complete] => 
    [id] => 8469053835
    [time] => 1553155084472
    [pending] => 1.33574000
    [amount] => 1.33574000
    [type] => buy
    [price] => 0.034269
)

2019-03-21 8:58:11 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:58:12 - cex place new buy order: eth_btc 0.034271 1.33567 [8469054156] margin:0.31513524554287]Array
(
    [complete] => 
    [id] => 8469054156
    [time] => 1553155092418
    [pending] => 1.33567000
    [amount] => 1.33567000
    [type] => buy
    [price] => 0.034271
)

2019-03-21 8:58:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:58:21 - cex place new buy order: eth_btc 0.034273 1.33559 [8469054530] margin:0.31511685583405]Array
(
    [complete] => 
    [id] => 8469054530
    [time] => 1553155100930
    [pending] => 1.33559000
    [amount] => 1.33559000
    [type] => buy
    [price] => 0.034273
)

2019-03-21 8:58:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:58:31 - cex place new buy order: eth_btc 0.034275 1.33551 [8469054947] margin:0.30926331145149]Array
(
    [complete] => 
    [id] => 8469054947
    [time] => 1553155110844
    [pending] => 1.33551000
    [amount] => 1.33551000
    [type] => buy
    [price] => 0.034275
)

2019-03-21 8:58:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:58:40 - cex place new buy order: eth_btc 0.034277 1.33543 [8469055350] margin:0.3004930419815]Array
(
    [complete] => 
    [id] => 8469055350
    [time] => 1553155119899
    [pending] => 1.33543000
    [amount] => 1.33543000
    [type] => buy
    [price] => 0.034277
)

2019-03-21 8:58:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:58:49 - cex place new buy order: eth_btc 0.034279 1.33536 [8469055761] margin:0.28880655795092]Array
(
    [complete] => 
    [id] => 8469055761
    [time] => 1553155129350
    [pending] => 1.33536000
    [amount] => 1.33536000
    [type] => buy
    [price] => 0.034279
)

2019-03-21 8:58:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:58:59 - cex place new buy order: eth_btc 0.034281 1.33528 [8469056030] margin:0.28587264082145]Array
(
    [complete] => 
    [id] => 8469056030
    [time] => 1553155139181
    [pending] => 1.33528000
    [amount] => 1.33528000
    [type] => buy
    [price] => 0.034281
)

2019-03-21 8:59:11 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:59:12 - cex place new buy order: eth_btc 0.034283 1.3352 [8469056327] margin:0.28002216842167]Array
(
    [complete] => 
    [id] => 8469056327
    [time] => 1553155152198
    [pending] => 1.33520000
    [amount] => 1.33520000
    [type] => buy
    [price] => 0.034283
)

2019-03-21 8:59:21 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:59:22 - cex place new buy order: eth_btc 0.034285 1.33512 [8469056576] margin:0.27708910602304]Array
(
    [complete] => 
    [id] => 8469056576
    [time] => 1553155162424
    [pending] => 1.33512000
    [amount] => 1.33512000
    [type] => buy
    [price] => 0.034285
)

2019-03-21 8:59:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:59:33 - cex place new buy order: eth_btc 0.034287 1.33504 [8469056910] margin:0.27415638580222]Array
(
    [complete] => 
    [id] => 8469056910
    [time] => 1553155173182
    [pending] => 1.33504000
    [amount] => 1.33504000
    [type] => buy
    [price] => 0.034287
)

2019-03-21 8:59:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:59:44 - cex place new buy order: eth_btc 0.034289 1.33497 [8469057263] margin:0.2683076205197]Array
(
    [complete] => 
    [id] => 8469057263
    [time] => 1553155184484
    [pending] => 1.33497000
    [amount] => 1.33497000
    [type] => buy
    [price] => 0.034289
)

2019-03-21 8:59:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 8:59:54 - cex place new buy order: eth_btc 0.034291 1.33489 [8469057541] margin:0.25371088623836]Array
(
    [complete] => 
    [id] => 8469057541
    [time] => 1553155194076
    [pending] => 1.33489000
    [amount] => 1.33489000
    [type] => buy
    [price] => 0.034291
)

2019-03-21 9:00:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:00:05 - cex place new buy order: eth_btc 0.034293 1.33481 [8469057850] margin:0.25952818359432]Array
(
    [complete] => 
    [id] => 8469057850
    [time] => 1553155204812
    [pending] => 1.33481000
    [amount] => 1.33481000
    [type] => buy
    [price] => 0.034293
)

2019-03-21 9:00:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:00:13 - cex place new buy order: eth_btc 0.034295 1.33473 [8469058174] margin:0.26242892549935]Array
(
    [complete] => 
    [id] => 8469058174
    [time] => 1553155212859
    [pending] => 1.33473000
    [amount] => 1.33473000
    [type] => buy
    [price] => 0.034295
)

2019-03-21 9:00:21 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:00:22 - cex place new buy order: eth_btc 0.034297 1.33465 [8469058489] margin:0.24491938070386]Array
(
    [complete] => 
    [id] => 8469058489
    [time] => 1553155222303
    [pending] => 1.33465000
    [amount] => 1.33465000
    [type] => buy
    [price] => 0.034297
)

2019-03-21 9:00:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:00:31 - cex place new buy order: eth_btc 0.034299 1.33458 [8469058918] margin:0.23907402548178]Array
(
    [complete] => 
    [id] => 8469058918
    [time] => 1553155231134
    [pending] => 1.33458000
    [amount] => 1.33458000
    [type] => buy
    [price] => 0.034299
)

2019-03-21 9:00:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:00:43 - cex place new buy order: eth_btc 0.034301 1.3345 [8469059463] margin:0.26529838780212]Array
(
    [complete] => 
    [id] => 8469059463
    [time] => 1553155243408
    [pending] => 1.33450000
    [amount] => 1.33450000
    [type] => buy
    [price] => 0.034301
)

2019-03-21 9:00:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:00:54 - cex place new buy order: eth_btc 0.034303 1.33442 [8469060100] margin:0.25945252601813]Array
(
    [complete] => 
    [id] => 8469060100
    [time] => 1553155254218
    [pending] => 1.33442000
    [amount] => 1.33442000
    [type] => buy
    [price] => 0.034303
)

2019-03-21 9:01:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:01:05 - cex place new buy order: eth_btc 0.034305 1.33434 [8469060725] margin:0.24486226497595]Array
(
    [complete] => 
    [id] => 8469060725
    [time] => 1553155265207
    [pending] => 1.33434000
    [amount] => 1.33434000
    [type] => buy
    [price] => 0.034305
)

2019-03-21 9:01:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:01:17 - cex place new buy order: eth_btc 0.034307 1.33427 [8469061412] margin:0.23901827615356]Array
(
    [complete] => 
    [id] => 8469061412
    [time] => 1553155276865
    [pending] => 1.33427000
    [amount] => 1.33427000
    [type] => buy
    [price] => 0.034307
)

2019-03-21 9:01:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:01:29 - cex place new buy order: eth_btc 0.034309 1.33419 [8469061848] margin:0.24191902999213]Array
(
    [complete] => 
    [id] => 8469061848
    [time] => 1553155288817
    [pending] => 1.33419000
    [amount] => 1.33419000
    [type] => buy
    [price] => 0.034309
)

2019-03-21 9:01:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:01:40 - cex place new buy order: eth_btc 0.034311 1.33411 [8469062627] margin:0.22733234239749]Array
(
    [complete] => 
    [id] => 8469062627
    [time] => 1553155299800
    [pending] => 1.33411000
    [amount] => 1.33411000
    [type] => buy
    [price] => 0.034311
)

2019-03-21 9:01:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:01:52 - cex place new buy order: eth_btc 0.034313 1.33403 [8469063563] margin:0.23023343922128]Array
(
    [complete] => 
    [id] => 8469063563
    [time] => 1553155311608
    [pending] => 1.33403000
    [amount] => 1.33403000
    [type] => buy
    [price] => 0.034313
)

2019-03-21 9:02:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:02:05 - cex place new buy order: eth_btc 0.034315 1.33395 [8469064458] margin:0.2127349555588]Array
(
    [complete] => 
    [id] => 8469064458
    [time] => 1553155324958
    [pending] => 1.33395000
    [amount] => 1.33395000
    [type] => buy
    [price] => 0.034315
)

2019-03-21 9:02:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:02:17 - cex place new buy order: eth_btc 0.034317 1.33388 [8469065177] margin:0.20980854969841]Array
(
    [complete] => 
    [id] => 8469065177
    [time] => 1553155336791
    [pending] => 1.33388000
    [amount] => 1.33388000
    [type] => buy
    [price] => 0.034317
)

2019-03-21 9:02:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:02:28 - cex place new buy order: eth_btc 0.034319 1.3338 [8469065928] margin:0.21271016055247]Array
(
    [complete] => 
    [id] => 8469065928
    [time] => 1553155348417
    [pending] => 1.33380000
    [amount] => 1.33380000
    [type] => buy
    [price] => 0.034319
)

2019-03-21 9:02:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:02:36 - cex place new buy order: eth_btc 0.034321 1.33372 [8469066435] margin:0.21852510124996]Array
(
    [complete] => 
    [id] => 8469066435
    [time] => 1553155356461
    [pending] => 1.33372000
    [amount] => 1.33372000
    [type] => buy
    [price] => 0.034321
)

2019-03-21 9:02:45 - cex delete buy orders: eth_btc [above margin]
2019-03-21 9:02:52 - cex place new buy order: eth_btc 0.034236 1.337 [8469067334]Array
(
    [complete] => 
    [id] => 8469067334
    [time] => 1553155371954
    [pending] => 1.33700000
    [amount] => 1.33700000
    [type] => buy
    [price] => 0.034236
)

2019-03-21 9:03:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:03:01 - cex place new buy order: eth_btc 0.034238 1.33695 [8469067858] margin:0.43810970266955]Array
(
    [complete] => 
    [id] => 8469067858
    [time] => 1553155380896
    [pending] => 1.33695000
    [amount] => 1.33695000
    [type] => buy
    [price] => 0.034238
)

2019-03-21 9:03:04 - cex delete buy orders: eth_btc[move]
2019-03-21 9:03:05 - cex place new buy order: eth_btc 0.034235 1.33692 [8469068133] margin:0.43517626098895]Array
(
    [complete] => 
    [id] => 8469068133
    [time] => 1553155384941
    [pending] => 1.33692000
    [amount] => 1.33692000
    [type] => buy
    [price] => 0.034235
)

2019-03-21 9:03:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:03:22 - cex place new buy order: eth_btc 0.034237 1.33699 [8469069316] margin:0.4527265823524]Array
(
    [complete] => 
    [id] => 8469069316
    [time] => 1553155402158
    [pending] => 1.33699000
    [amount] => 1.33699000
    [type] => buy
    [price] => 0.034237
)

2019-03-21 9:03:30 - cex delete buy orders: eth_btc[move]
2019-03-21 9:03:32 - cex place new buy order: eth_btc 0.034235 1.33695 [8469070015] margin:0.44979262807407]Array
(
    [complete] => 
    [id] => 8469070015
    [time] => 1553155412208
    [pending] => 1.33695000
    [amount] => 1.33695000
    [type] => buy
    [price] => 0.034235
)

2019-03-21 9:03:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:03:52 - cex place new buy order: eth_btc 0.034237 1.33699 [8469071302] margin:0.40891433244734]Array
(
    [complete] => 
    [id] => 8469071302
    [time] => 1553155432157
    [pending] => 1.33699000
    [amount] => 1.33699000
    [type] => buy
    [price] => 0.034237
)

2019-03-21 9:04:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:04:05 - cex place new buy order: eth_btc 0.034239 1.33692 [8469072111] margin:0.4234936768013]Array
(
    [complete] => 
    [id] => 8469072111
    [time] => 1553155444773
    [pending] => 1.33692000
    [amount] => 1.33692000
    [type] => buy
    [price] => 0.034239
)

2019-03-21 9:04:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:04:16 - cex place new buy order: eth_btc 0.034241 1.33684 [8469072966] margin:0.43223036710378]Array
(
    [complete] => 
    [id] => 8469072966
    [time] => 1553155455692
    [pending] => 1.33684000
    [amount] => 1.33684000
    [type] => buy
    [price] => 0.034241
)

2019-03-21 9:04:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:04:29 - cex place new buy order: eth_btc 0.034243 1.33676 [8469073534] margin:0.40008176853663]Array
(
    [complete] => 
    [id] => 8469073534
    [time] => 1553155468820
    [pending] => 1.33676000
    [amount] => 1.33676000
    [type] => buy
    [price] => 0.034243
)

2019-03-21 9:04:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:04:43 - cex place new buy order: eth_btc 0.034245 1.33668 [8469074227] margin:0.42049934296979]Array
(
    [complete] => 
    [id] => 8469074227
    [time] => 1553155482655
    [pending] => 1.33668000
    [amount] => 1.33668000
    [type] => buy
    [price] => 0.034245
)

2019-03-21 9:04:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:04:54 - cex place new buy order: eth_btc 0.034247 1.3366 [8469074821] margin:0.39419511198062]Array
(
    [complete] => 
    [id] => 8469074821
    [time] => 1553155494266
    [pending] => 1.33660000
    [amount] => 1.33660000
    [type] => buy
    [price] => 0.034247
)

2019-03-21 9:05:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:05:05 - cex place new buy order: eth_btc 0.034249 1.33652 [8469075300] margin:0.40001167917312]Array
(
    [complete] => 
    [id] => 8469075300
    [time] => 1553155504535
    [pending] => 1.33652000
    [amount] => 1.33652000
    [type] => buy
    [price] => 0.034249
)

2019-03-21 9:05:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:05:16 - cex place new buy order: eth_btc 0.034251 1.33645 [8469075923] margin:0.3883098303699]Array
(
    [complete] => 
    [id] => 8469075923
    [time] => 1553155516408
    [pending] => 1.33645000
    [amount] => 1.33645000
    [type] => buy
    [price] => 0.034251
)

2019-03-21 9:05:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:05:27 - cex place new buy order: eth_btc 0.034253 1.33637 [8469076566] margin:0.36201208653257]Array
(
    [complete] => 
    [id] => 8469076566
    [time] => 1553155527446
    [pending] => 1.33637000
    [amount] => 1.33637000
    [type] => buy
    [price] => 0.034253
)

2019-03-21 9:05:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:05:39 - cex place new buy order: eth_btc 0.034255 1.33629 [8469077318] margin:0.36199095022624]Array
(
    [complete] => 
    [id] => 8469077318
    [time] => 1553155538834
    [pending] => 1.33629000
    [amount] => 1.33629000
    [type] => buy
    [price] => 0.034255
)

2019-03-21 9:05:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:05:50 - cex place new buy order: eth_btc 0.034257 1.33621 [8469077931] margin:0.35029337069794]Array
(
    [complete] => 
    [id] => 8469077931
    [time] => 1553155550073
    [pending] => 1.33621000
    [amount] => 1.33621000
    [type] => buy
    [price] => 0.034257
)

2019-03-21 9:06:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:06:03 - cex place new buy order: eth_btc 0.034259 1.33613 [8469078705] margin:0.35319186199247]Array
(
    [complete] => 
    [id] => 8469078705
    [time] => 1553155562600
    [pending] => 1.33613000
    [amount] => 1.33613000
    [type] => buy
    [price] => 0.034259
)

2019-03-21 9:06:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:06:14 - cex place new buy order: eth_btc 0.034261 1.33606 [8469079304] margin:0.34733370304427]Array
(
    [complete] => 
    [id] => 8469079304
    [time] => 1553155574387
    [pending] => 1.33606000
    [amount] => 1.33606000
    [type] => buy
    [price] => 0.034261
)

2019-03-21 9:06:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:06:24 - cex place new buy order: eth_btc 0.034263 1.33598 [8469079890] margin:0.35023202871902]Array
(
    [complete] => 
    [id] => 8469079890
    [time] => 1553155583671
    [pending] => 1.33598000
    [amount] => 1.33598000
    [type] => buy
    [price] => 0.034263
)

2019-03-21 9:06:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:06:32 - cex place new buy order: eth_btc 0.034265 1.3359 [8469080386] margin:0.36188530570553]Array
(
    [complete] => 
    [id] => 8469080386
    [time] => 1553155592125
    [pending] => 1.33590000
    [amount] => 1.33590000
    [type] => buy
    [price] => 0.034265
)

2019-03-21 9:06:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:06:42 - cex place new buy order: eth_btc 0.034267 1.33582 [8469081003] margin:0.3385181078005]Array
(
    [complete] => 
    [id] => 8469081003
    [time] => 1553155602213
    [pending] => 1.33582000
    [amount] => 1.33582000
    [type] => buy
    [price] => 0.034267
)

2019-03-21 9:06:50 - cex delete buy orders: eth_btc[move]
2019-03-21 9:06:51 - cex place new buy order: eth_btc 0.034235 1.33578 [8469081818] margin:0.32683553169137]Array
(
    [complete] => 
    [id] => 8469081818
    [time] => 1553155611385
    [pending] => 1.33578000
    [amount] => 1.33578000
    [type] => buy
    [price] => 0.034235
)

2019-03-21 9:06:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:07:00 - cex place new buy order: eth_btc 0.034237 1.33699 [8469082470] margin:0.42351841574904]Array
(
    [complete] => 
    [id] => 8469082470
    [time] => 1553155619993
    [pending] => 1.33699000
    [amount] => 1.33699000
    [type] => buy
    [price] => 0.034237
)

2019-03-21 9:07:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:07:05 - cex place new buy order: eth_btc 0.034239 0.01143 [] margin:0.4234936768013]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 9:07:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:07:14 - cex place new buy order: eth_btc 0.034239 1.33692 [8469083338] margin:0.4234936768013]Array
(
    [complete] => 
    [id] => 8469083338
    [time] => 1553155634414
    [pending] => 1.33692000
    [amount] => 1.33692000
    [type] => buy
    [price] => 0.034239
)

2019-03-21 9:07:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:07:33 - cex place new buy order: eth_btc 0.034241 1.33684 [8469084489] margin:0.44099179346397]Array
(
    [complete] => 
    [id] => 8469084489
    [time] => 1553155653441
    [pending] => 1.33684000
    [amount] => 1.33684000
    [type] => buy
    [price] => 0.034241
)

2019-03-21 9:07:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:07:44 - cex place new buy order: eth_btc 0.034243 1.33676 [8469085253] margin:0.43512542709458]Array
(
    [complete] => 
    [id] => 8469085253
    [time] => 1553155664061
    [pending] => 1.33676000
    [amount] => 1.33676000
    [type] => buy
    [price] => 0.034243
)

2019-03-21 9:07:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:07:55 - cex place new buy order: eth_btc 0.034245 1.33668 [8469086121] margin:0.38545773105563]Array
(
    [complete] => 
    [id] => 8469086121
    [time] => 1553155675195
    [pending] => 1.33668000
    [amount] => 1.33668000
    [type] => buy
    [price] => 0.034245
)

2019-03-21 9:08:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:08:06 - cex place new buy order: eth_btc 0.034247 1.3366 [8469086856] margin:0.38543522060326]Array
(
    [complete] => 
    [id] => 8469086856
    [time] => 1553155685688
    [pending] => 1.33660000
    [amount] => 1.33660000
    [type] => buy
    [price] => 0.034247
)

2019-03-21 9:08:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:08:18 - cex place new buy order: eth_btc 0.034249 1.33652 [8469087714] margin:0.40001167917312]Array
(
    [complete] => 
    [id] => 8469087714
    [time] => 1553155697890
    [pending] => 1.33652000
    [amount] => 1.33652000
    [type] => buy
    [price] => 0.034249
)

2019-03-21 9:08:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:08:28 - cex place new buy order: eth_btc 0.034251 1.33645 [8469088612] margin:0.38539020758517]Array
(
    [complete] => 
    [id] => 8469088612
    [time] => 1553155707666
    [pending] => 1.33645000
    [amount] => 1.33645000
    [type] => buy
    [price] => 0.034251
)

2019-03-21 9:08:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:08:39 - cex place new buy order: eth_btc 0.034253 1.33637 [8469089500] margin:0.37077044346481]Array
(
    [complete] => 
    [id] => 8469089500
    [time] => 1553155718828
    [pending] => 1.33637000
    [amount] => 1.33637000
    [type] => buy
    [price] => 0.034253
)

2019-03-21 9:08:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:08:51 - cex place new buy order: eth_btc 0.034255 1.33629 [8469090260] margin:0.37658735950956]Array
(
    [complete] => 
    [id] => 8469090260
    [time] => 1553155730525
    [pending] => 1.33629000
    [amount] => 1.33629000
    [type] => buy
    [price] => 0.034255
)

2019-03-21 9:09:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:09:02 - cex place new buy order: eth_btc 0.034257 1.33621 [8469091033] margin:0.35321248212044]Array
(
    [complete] => 
    [id] => 8469091033
    [time] => 1553155741530
    [pending] => 1.33621000
    [amount] => 1.33621000
    [type] => buy
    [price] => 0.034257
)

2019-03-21 9:09:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:09:08 - cex place new buy order: eth_btc 0.034259 1.33613 [8469091584] margin:0.36486762602528]Array
(
    [complete] => 
    [id] => 8469091584
    [time] => 1553155747713
    [pending] => 1.33613000
    [amount] => 1.33613000
    [type] => buy
    [price] => 0.034259
)

2019-03-21 9:09:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:09:17 - cex place new buy order: eth_btc 0.034261 1.33606 [8469092260] margin:0.37360263856865]Array
(
    [complete] => 
    [id] => 8469092260
    [time] => 1553155757364
    [pending] => 1.33606000
    [amount] => 1.33606000
    [type] => buy
    [price] => 0.034261
)

2019-03-21 9:09:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:09:27 - cex place new buy order: eth_btc 0.034263 1.33598 [8469092823] margin:0.36190642967633]Array
(
    [complete] => 
    [id] => 8469092823
    [time] => 1553155767074
    [pending] => 1.33598000
    [amount] => 1.33598000
    [type] => buy
    [price] => 0.034263
)

2019-03-21 9:09:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:09:35 - cex place new buy order: eth_btc 0.034265 1.3359 [8469093364] margin:0.35604844593609]Array
(
    [complete] => 
    [id] => 8469093364
    [time] => 1553155775228
    [pending] => 1.33590000
    [amount] => 1.33590000
    [type] => buy
    [price] => 0.034265
)

2019-03-21 9:09:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:09:42 - cex place new buy order: eth_btc 0.034267 1.33582 [8469093764] margin:0.35019114600052]Array
(
    [complete] => 
    [id] => 8469093764
    [time] => 1553155781970
    [pending] => 1.33582000
    [amount] => 1.33582000
    [type] => buy
    [price] => 0.034267
)

2019-03-21 9:09:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:09:50 - cex place new buy order: eth_btc 0.034269 1.33574 [8469094179] margin:0.34141644051475]Array
(
    [complete] => 
    [id] => 8469094179
    [time] => 1553155789986
    [pending] => 1.33574000
    [amount] => 1.33574000
    [type] => buy
    [price] => 0.034269
)

2019-03-21 9:09:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:09:58 - cex place new buy order: eth_btc 0.034271 1.33567 [8469094513] margin:0.33847859706457]Array
(
    [complete] => 
    [id] => 8469094513
    [time] => 1553155798369
    [pending] => 1.33567000
    [amount] => 1.33567000
    [type] => buy
    [price] => 0.034271
)

2019-03-21 9:10:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:10:15 - cex place new buy order: eth_btc 0.034273 1.33559 [8469095183] margin:0.33845884515509]Array
(
    [complete] => 
    [id] => 8469095183
    [time] => 1553155814935
    [pending] => 1.33559000
    [amount] => 1.33559000
    [type] => buy
    [price] => 0.034273
)

2019-03-21 9:10:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:10:31 - cex place new buy order: eth_btc 0.034275 1.33551 [8469096107] margin:0.33552151714076]Array
(
    [complete] => 
    [id] => 8469096107
    [time] => 1553155830922
    [pending] => 1.33551000
    [amount] => 1.33551000
    [type] => buy
    [price] => 0.034275
)

2019-03-21 9:10:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:10:39 - cex place new buy order: eth_btc 0.034277 1.33543 [8469096779] margin:0.31799749102897]Array
(
    [complete] => 
    [id] => 8469096779
    [time] => 1553155839435
    [pending] => 1.33543000
    [amount] => 1.33543000
    [type] => buy
    [price] => 0.034277
)

2019-03-21 9:10:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:10:47 - cex place new buy order: eth_btc 0.034279 1.33536 [8469097280] margin:0.31214446162373]Array
(
    [complete] => 
    [id] => 8469097280
    [time] => 1553155846859
    [pending] => 1.33536000
    [amount] => 1.33536000
    [type] => buy
    [price] => 0.034279
)

2019-03-21 9:10:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:10:56 - cex place new buy order: eth_btc 0.034281 1.33528 [8469097974] margin:0.28003850529448]Array
(
    [complete] => 
    [id] => 8469097974
    [time] => 1553155856299
    [pending] => 1.33528000
    [amount] => 1.33528000
    [type] => buy
    [price] => 0.034281
)

2019-03-21 9:11:05 - cex delete buy orders: eth_btc[move]
2019-03-21 9:11:06 - cex place new buy order: eth_btc 0.034235 1.33524 [8469098783] margin:0.28878128463918]Array
(
    [complete] => 
    [id] => 8469098783
    [time] => 1553155866427
    [pending] => 1.33524000
    [amount] => 1.33524000
    [type] => buy
    [price] => 0.034235
)

2019-03-21 9:11:24 - cex delete buy orders: eth_btc[move]
2019-03-21 9:11:26 - cex place new buy order: eth_btc 0.034183 1.33703 [8469100112] margin:0.41768898235774]Array
(
    [complete] => 
    [id] => 8469100112
    [time] => 1553155885694
    [pending] => 1.33703000
    [amount] => 1.33703000
    [type] => buy
    [price] => 0.034183
)

2019-03-21 9:11:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:11:38 - cex place new buy order: eth_btc 0.034188 1.33891 [8469101085] margin:0.56745056745056]Array
(
    [complete] => 
    [id] => 8469101085
    [time] => 1553155897757
    [pending] => 1.33891000
    [amount] => 1.33891000
    [type] => buy
    [price] => 0.034188
)

2019-03-21 9:11:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:11:50 - cex place new buy order: eth_btc 0.034194 1.33867 [8469101982] margin:0.54395507983855]Array
(
    [complete] => 
    [id] => 8469101982
    [time] => 1553155910162
    [pending] => 1.33867000
    [amount] => 1.33867000
    [type] => buy
    [price] => 0.034194
)

2019-03-21 9:12:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:12:03 - cex place new buy order: eth_btc 0.034198 1.33852 [8469102795] margin:0.52927071758582]Array
(
    [complete] => 
    [id] => 8469102795
    [time] => 1553155922994
    [pending] => 1.33852000
    [amount] => 1.33852000
    [type] => buy
    [price] => 0.034198
)

2019-03-21 9:12:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:12:14 - cex place new buy order: eth_btc 0.0342 1.33844 [8469103806] margin:0.53508771929824]Array
(
    [complete] => 
    [id] => 8469103806
    [time] => 1553155934048
    [pending] => 1.33844000
    [amount] => 1.33844000
    [type] => buy
    [price] => 0.0342
)

2019-03-21 9:12:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:12:27 - cex place new buy order: eth_btc 0.034202 1.33836 [8469104504] margin:0.51751359569614]Array
(
    [complete] => 
    [id] => 8469104504
    [time] => 1553155946563
    [pending] => 1.33836000
    [amount] => 1.33836000
    [type] => buy
    [price] => 0.034202
)

2019-03-21 9:12:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:12:39 - cex place new buy order: eth_btc 0.034205 1.33824 [8469105290] margin:0.53500950153487]Array
(
    [complete] => 
    [id] => 8469105290
    [time] => 1553155958968
    [pending] => 1.33824000
    [amount] => 1.33824000
    [type] => buy
    [price] => 0.034205
)

2019-03-21 9:12:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:12:50 - cex place new buy order: eth_btc 0.034207 1.33817 [8469105865] margin:0.50282106001696]Array
(
    [complete] => 
    [id] => 8469105865
    [time] => 1553155969625
    [pending] => 1.33817000
    [amount] => 1.33817000
    [type] => buy
    [price] => 0.034207
)

2019-03-21 9:13:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:13:01 - cex place new buy order: eth_btc 0.034209 1.33809 [8469106420] margin:0.50279166301266]Array
(
    [complete] => 
    [id] => 8469106420
    [time] => 1553155980894
    [pending] => 1.33809000
    [amount] => 1.33809000
    [type] => buy
    [price] => 0.034209
)

2019-03-21 9:13:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:13:07 - cex place new buy order: eth_btc 0.034211 1.33801 [8469106902] margin:0.49399316009471]Array
(
    [complete] => 
    [id] => 8469106902
    [time] => 1553155987470
    [pending] => 1.33801000
    [amount] => 1.33801000
    [type] => buy
    [price] => 0.034211
)

2019-03-21 9:13:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:13:20 - cex place new buy order: eth_btc 0.034213 1.33793 [8469107824] margin:0.48811855142783]Array
(
    [complete] => 
    [id] => 8469107824
    [time] => 1553156000389
    [pending] => 1.33793000
    [amount] => 1.33793000
    [type] => buy
    [price] => 0.034213
)

2019-03-21 9:13:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:13:31 - cex place new buy order: eth_btc 0.034215 1.33785 [8469108628] margin:0.44424959812948]Array
(
    [complete] => 
    [id] => 8469108628
    [time] => 1553156011481
    [pending] => 1.33785000
    [amount] => 1.33785000
    [type] => buy
    [price] => 0.034215
)

2019-03-21 9:13:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:13:44 - cex place new buy order: eth_btc 0.034217 1.33777 [8469109676] margin:0.45883625098635]Array
(
    [complete] => 
    [id] => 8469109676
    [time] => 1553156024365
    [pending] => 1.33777000
    [amount] => 1.33777000
    [type] => buy
    [price] => 0.034217
)

2019-03-21 9:13:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:13:55 - cex place new buy order: eth_btc 0.034219 1.3377 [8469110346] margin:0.44127531488354]Array
(
    [complete] => 
    [id] => 8469110346
    [time] => 1553156034905
    [pending] => 1.33770000
    [amount] => 1.33770000
    [type] => buy
    [price] => 0.034219
)

2019-03-21 9:14:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:14:48 - cex place new buy order: eth_btc 0.034221 1.33762 [8469113458] margin:0.48216007714561]Array
(
    [complete] => 
    [id] => 8469113458
    [time] => 1553156087991
    [pending] => 1.33762000
    [amount] => 1.33762000
    [type] => buy
    [price] => 0.034221
)

2019-03-21 9:14:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:14:59 - cex place new buy order: eth_btc 0.034223 1.33754 [8469113944] margin:0.47920988808696]Array
(
    [complete] => 
    [id] => 8469113944
    [time] => 1553156098570
    [pending] => 1.33754000
    [amount] => 1.33754000
    [type] => buy
    [price] => 0.034223
)

2019-03-21 9:15:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:15:14 - cex place new buy order: eth_btc 0.034225 1.33746 [8469114704] margin:0.46749452154857]Array
(
    [complete] => 
    [id] => 8469114704
    [time] => 1553156114311
    [pending] => 1.33746000
    [amount] => 1.33746000
    [type] => buy
    [price] => 0.034225
)

2019-03-21 9:15:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:15:27 - cex place new buy order: eth_btc 0.034227 1.33738 [8469115498] margin:0.46162386420077]Array
(
    [complete] => 
    [id] => 8469115498
    [time] => 1553156127481
    [pending] => 1.33738000
    [amount] => 1.33738000
    [type] => buy
    [price] => 0.034227
)

2019-03-21 9:15:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:15:40 - cex place new buy order: eth_btc 0.034229 1.33731 [8469116087] margin:0.40608840456922]Array
(
    [complete] => 
    [id] => 8469116087
    [time] => 1553156139993
    [pending] => 1.33731000
    [amount] => 1.33731000
    [type] => buy
    [price] => 0.034229
)

2019-03-21 9:15:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:15:54 - cex place new buy order: eth_btc 0.034231 1.33723 [8469116809] margin:0.41190733545617]Array
(
    [complete] => 
    [id] => 8469116809
    [time] => 1553156154016
    [pending] => 1.33723000
    [amount] => 1.33723000
    [type] => buy
    [price] => 0.034231
)

2019-03-21 9:16:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:16:05 - cex place new buy order: eth_btc 0.034233 1.33715 [8469117281] margin:0.41772558642246]Array
(
    [complete] => 
    [id] => 8469117281
    [time] => 1553156164682
    [pending] => 1.33715000
    [amount] => 1.33715000
    [type] => buy
    [price] => 0.034233
)

2019-03-21 9:16:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:16:15 - cex place new buy order: eth_btc 0.034237 1.33699 [8469117690] margin:0.37678534918362]Array
(
    [complete] => 
    [id] => 8469117690
    [time] => 1553156175250
    [pending] => 1.33699000
    [amount] => 1.33699000
    [type] => buy
    [price] => 0.034237
)

2019-03-21 9:16:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:16:25 - cex place new buy order: eth_btc 0.034239 1.33692 [8469118213] margin:0.37968398609771]Array
(
    [complete] => 
    [id] => 8469118213
    [time] => 1553156185395
    [pending] => 1.33692000
    [amount] => 1.33692000
    [type] => buy
    [price] => 0.034239
)

2019-03-21 9:16:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:16:37 - cex place new buy order: eth_btc 0.034241 1.33684 [8469118898] margin:0.3855027598493]Array
(
    [complete] => 
    [id] => 8469118898
    [time] => 1553156196807
    [pending] => 1.33684000
    [amount] => 1.33684000
    [type] => buy
    [price] => 0.034241
)

2019-03-21 9:16:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:16:49 - cex place new buy order: eth_btc 0.034243 1.33676 [8469119491] margin:0.36503810997868]Array
(
    [complete] => 
    [id] => 8469119491
    [time] => 1553156208861
    [pending] => 1.33676000
    [amount] => 1.33676000
    [type] => buy
    [price] => 0.034243
)

2019-03-21 9:16:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:17:00 - cex place new buy order: eth_btc 0.034245 1.33668 [8469120055] margin:0.37961746240329]Array
(
    [complete] => 
    [id] => 8469120055
    [time] => 1553156220002
    [pending] => 1.33668000
    [amount] => 1.33668000
    [type] => buy
    [price] => 0.034245
)

2019-03-21 9:17:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:17:07 - cex place new buy order: eth_btc 0.034247 1.3366 [8469120484] margin:0.36207551026366]Array
(
    [complete] => 
    [id] => 8469120484
    [time] => 1553156226849
    [pending] => 1.33660000
    [amount] => 1.33660000
    [type] => buy
    [price] => 0.034247
)

2019-03-21 9:17:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:17:18 - cex place new buy order: eth_btc 0.034249 1.33652 [8469121013] margin:0.35037519343628]Array
(
    [complete] => 
    [id] => 8469121013
    [time] => 1553156238396
    [pending] => 1.33652000
    [amount] => 1.33652000
    [type] => buy
    [price] => 0.034249
)

2019-03-21 9:17:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:17:34 - cex place new buy order: eth_btc 0.034251 1.33645 [8469121655] margin:0.33575662024465]Array
(
    [complete] => 
    [id] => 8469121655
    [time] => 1553156253816
    [pending] => 1.33645000
    [amount] => 1.33645000
    [type] => buy
    [price] => 0.034251
)

2019-03-21 9:17:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:17:46 - cex place new buy order: eth_btc 0.034253 1.33637 [8469122494] margin:0.32989811111437]Array
(
    [complete] => 
    [id] => 8469122494
    [time] => 1553156266081
    [pending] => 1.33637000
    [amount] => 1.33637000
    [type] => buy
    [price] => 0.034253
)

2019-03-21 9:17:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:17:56 - cex place new buy order: eth_btc 0.034255 1.33629 [8469122873] margin:0.33571741351626]Array
(
    [complete] => 
    [id] => 8469122873
    [time] => 1553156276280
    [pending] => 1.33629000
    [amount] => 1.33629000
    [type] => buy
    [price] => 0.034255
)

2019-03-21 9:18:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:18:05 - cex place new buy order: eth_btc 0.034257 1.33621 [8469123356] margin:0.32694047931807]Array
(
    [complete] => 
    [id] => 8469123356
    [time] => 1553156285210
    [pending] => 1.33621000
    [amount] => 1.33621000
    [type] => buy
    [price] => 0.034257
)

2019-03-21 9:18:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:18:15 - cex place new buy order: eth_btc 0.034259 1.33613 [8469124058] margin:0.32108351090223]Array
(
    [complete] => 
    [id] => 8469124058
    [time] => 1553156294766
    [pending] => 1.33613000
    [amount] => 1.33613000
    [type] => buy
    [price] => 0.034259
)

2019-03-21 9:18:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:18:24 - cex place new buy order: eth_btc 0.034261 1.33606 [8469124551] margin:0.31230845567847]Array
(
    [complete] => 
    [id] => 8469124551
    [time] => 1553156304273
    [pending] => 1.33606000
    [amount] => 1.33606000
    [type] => buy
    [price] => 0.034261
)

2019-03-21 9:18:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:18:33 - cex place new buy order: eth_btc 0.034263 1.33598 [8469125054] margin:0.30061582465049]Array
(
    [complete] => 
    [id] => 8469125054
    [time] => 1553156312781
    [pending] => 1.33598000
    [amount] => 1.33598000
    [type] => buy
    [price] => 0.034263
)

2019-03-21 9:18:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:18:46 - cex place new buy order: eth_btc 0.034265 1.3359 [8469125903] margin:0.28308769881802]Array
(
    [complete] => 
    [id] => 8469125903
    [time] => 1553156325887
    [pending] => 1.33590000
    [amount] => 1.33590000
    [type] => buy
    [price] => 0.034265
)

2019-03-21 9:18:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:18:54 - cex place new buy order: eth_btc 0.034267 1.33582 [8469126334] margin:0.30058073365045]Array
(
    [complete] => 
    [id] => 8469126334
    [time] => 1553156334390
    [pending] => 1.33582000
    [amount] => 1.33582000
    [type] => buy
    [price] => 0.034267
)

2019-03-21 9:19:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:19:05 - cex place new buy order: eth_btc 0.034269 1.33574 [8469126687] margin:0.29472701275204]Array
(
    [complete] => 
    [id] => 8469126687
    [time] => 1553156344993
    [pending] => 1.33574000
    [amount] => 1.33574000
    [type] => buy
    [price] => 0.034269
)

2019-03-21 9:19:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:19:14 - cex place new buy order: eth_btc 0.034271 1.33567 [8469127206] margin:0.29470981296138]Array
(
    [complete] => 
    [id] => 8469127206
    [time] => 1553156353655
    [pending] => 1.33567000
    [amount] => 1.33567000
    [type] => buy
    [price] => 0.034271
)

2019-03-21 9:19:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:19:24 - cex place new buy order: eth_btc 0.034273 1.33559 [8469128014] margin:0.27426837452222]Array
(
    [complete] => 
    [id] => 8469128014
    [time] => 1553156363909
    [pending] => 1.33559000
    [amount] => 1.33559000
    [type] => buy
    [price] => 0.034273
)

2019-03-21 9:19:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:19:35 - cex place new buy order: eth_btc 0.034275 1.33551 [8469128746] margin:0.28008752735229]Array
(
    [complete] => 
    [id] => 8469128746
    [time] => 1553156375212
    [pending] => 1.33551000
    [amount] => 1.33551000
    [type] => buy
    [price] => 0.034275
)

2019-03-21 9:19:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:19:47 - cex place new buy order: eth_btc 0.034277 1.33543 [8469129384] margin:0.27423636841029]Array
(
    [complete] => 
    [id] => 8469129384
    [time] => 1553156387159
    [pending] => 1.33543000
    [amount] => 1.33543000
    [type] => buy
    [price] => 0.034277
)

2019-03-21 9:19:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:19:59 - cex place new buy order: eth_btc 0.034279 1.33536 [8469129979] margin:0.26838589223721]Array
(
    [complete] => 
    [id] => 8469129979
    [time] => 1553156399221
    [pending] => 1.33536000
    [amount] => 1.33536000
    [type] => buy
    [price] => 0.034279
)

2019-03-21 9:20:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:20:07 - cex place new buy order: eth_btc 0.034281 1.33528 [8469130456] margin:0.26253609871356]Array
(
    [complete] => 
    [id] => 8469130456
    [time] => 1553156407106
    [pending] => 1.33528000
    [amount] => 1.33528000
    [type] => buy
    [price] => 0.034281
)

2019-03-21 9:20:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:20:20 - cex place new buy order: eth_btc 0.034283 1.3352 [8469131208] margin:0.25668698771986]Array
(
    [complete] => 
    [id] => 8469131208
    [time] => 1553156420431
    [pending] => 1.33520000
    [amount] => 1.33520000
    [type] => buy
    [price] => 0.034283
)

2019-03-21 9:20:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:20:32 - cex place new buy order: eth_btc 0.034285 1.33512 [8469131986] margin:0.25375528656846]Array
(
    [complete] => 
    [id] => 8469131986
    [time] => 1553156432252
    [pending] => 1.33512000
    [amount] => 1.33512000
    [type] => buy
    [price] => 0.034285
)

2019-03-21 9:20:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:20:44 - cex place new buy order: eth_btc 0.034287 1.33504 [8469132738] margin:0.24499081284453]Array
(
    [complete] => 
    [id] => 8469132738
    [time] => 1553156444291
    [pending] => 1.33504000
    [amount] => 1.33504000
    [type] => buy
    [price] => 0.034287
)

2019-03-21 9:20:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:20:55 - cex place new buy order: eth_btc 0.034289 1.33497 [8469133405] margin:0.23914374872407]Array
(
    [complete] => 
    [id] => 8469133405
    [time] => 1553156455218
    [pending] => 1.33497000
    [amount] => 1.33497000
    [type] => buy
    [price] => 0.034289
)

2019-03-21 9:21:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:21:05 - cex place new buy order: eth_btc 0.034291 1.33489 [8469133943] margin:0.23329736665596]Array
(
    [complete] => 
    [id] => 8469133943
    [time] => 1553156464633
    [pending] => 1.33489000
    [amount] => 1.33489000
    [type] => buy
    [price] => 0.034291
)

2019-03-21 9:21:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:21:15 - cex place new buy order: eth_btc 0.034293 1.33481 [8469134528] margin:0.22161957250748]Array
(
    [complete] => 
    [id] => 8469134528
    [time] => 1553156474843
    [pending] => 1.33481000
    [amount] => 1.33481000
    [type] => buy
    [price] => 0.034293
)

2019-03-21 9:21:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:21:28 - cex place new buy order: eth_btc 0.034295 1.33473 [8469135410] margin:0.21869077124945]Array
(
    [complete] => 
    [id] => 8469135410
    [time] => 1553156488193
    [pending] => 1.33473000
    [amount] => 1.33473000
    [type] => buy
    [price] => 0.034295
)

2019-03-21 9:21:37 - cex delete buy orders: eth_btc[move]
2019-03-21 9:21:38 - cex place new buy order: eth_btc 0.034296 1.33465 [8469135999] margin:0.1982680700936]Array
(
    [complete] => 
    [id] => 8469135999
    [time] => 1553156497960
    [pending] => 1.33465000
    [amount] => 1.33465000
    [type] => buy
    [price] => 0.034296
)

2019-03-21 9:21:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:21:48 - cex place new buy order: eth_btc 0.034298 1.33462 [8469136661] margin:0.20117791124847]Array
(
    [complete] => 
    [id] => 8469136661
    [time] => 1553156507648
    [pending] => 1.33462000
    [amount] => 1.33462000
    [type] => buy
    [price] => 0.034298
)

2019-03-21 9:21:58 - cex delete buy orders: eth_btc[move]
2019-03-21 9:21:59 - cex place new buy order: eth_btc 0.034237 1.33458 [8469137194] margin:0.19534097203999]Array
(
    [complete] => 
    [id] => 8469137194
    [time] => 1553156519000
    [pending] => 1.33458000
    [amount] => 1.33458000
    [type] => buy
    [price] => 0.034237
)

2019-03-21 9:22:04 - cex delete buy orders: eth_btc[move]
2019-03-21 9:22:05 - cex place new buy order: eth_btc 0.034236 1.33695 [8469137548] margin:0.38553653834921]Array
(
    [complete] => 
    [id] => 8469137548
    [time] => 1553156524818
    [pending] => 1.33695000
    [amount] => 1.33695000
    [type] => buy
    [price] => 0.034236
)

2019-03-21 9:22:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:22:57 - cex place new buy order: eth_btc 0.034238 1.33695 [8469141047] margin:0.38261580699808]Array
(
    [complete] => 
    [id] => 8469141047
    [time] => 1553156577436
    [pending] => 1.33695000
    [amount] => 1.33695000
    [type] => buy
    [price] => 0.034238
)

2019-03-21 9:23:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:23:08 - cex place new buy order: eth_btc 0.03424 1.33688 [8469141718] margin:0.37675233644858]Array
(
    [complete] => 
    [id] => 8469141718
    [time] => 1553156587612
    [pending] => 1.33688000
    [amount] => 1.33688000
    [type] => buy
    [price] => 0.03424
)

2019-03-21 9:23:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:23:17 - cex place new buy order: eth_btc 0.034242 1.3368 [8469142469] margin:0.37088955084399]Array
(
    [complete] => 
    [id] => 8469142469
    [time] => 1553156597187
    [pending] => 1.08876700
    [amount] => 1.33680000
    [type] => buy
    [price] => 0.034242
)

2019-03-21 9:23:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:23:27 - cex place new buy order: eth_btc 0.034244 1.09063 [8469143313] margin:0.37378810886577]Array
(
    [complete] => 
    [id] => 8469143313
    [time] => 1553156607322
    [pending] => 1.09063000
    [amount] => 1.09063000
    [type] => buy
    [price] => 0.034244
)

2019-03-21 9:23:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:23:37 - cex place new buy order: eth_btc 0.034246 1.09057 [8469144212] margin:0.3737662792735]Array
(
    [complete] => 
    [id] => 8469144212
    [time] => 1553156617354
    [pending] => 1.09057000
    [amount] => 1.09057000
    [type] => buy
    [price] => 0.034246
)

2019-03-21 9:23:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:23:46 - cex place new buy order: eth_btc 0.034248 1.0905 [8469145011] margin:0.37082457369775]Array
(
    [complete] => 
    [id] => 8469145011
    [time] => 1553156625827
    [pending] => 1.09050000
    [amount] => 1.09050000
    [type] => buy
    [price] => 0.034248
)

2019-03-21 9:23:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:23:55 - cex place new buy order: eth_btc 0.03425 1.09044 [8469145902] margin:0.36204379562044]Array
(
    [complete] => 
    [id] => 8469145902
    [time] => 1553156635232
    [pending] => 1.09044000
    [amount] => 1.09044000
    [type] => buy
    [price] => 0.03425
)

2019-03-21 9:24:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:24:04 - cex place new buy order: eth_btc 0.034252 1.09038 [8469146660] margin:0.35910311806611]Array
(
    [complete] => 
    [id] => 8469146660
    [time] => 1553156644459
    [pending] => 1.09038000
    [amount] => 1.09038000
    [type] => buy
    [price] => 0.034252
)

2019-03-21 9:24:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:24:18 - cex place new buy order: eth_btc 0.034254 1.09031 [8469147445] margin:0.35908215098965]Array
(
    [complete] => 
    [id] => 8469147445
    [time] => 1553156657878
    [pending] => 1.09031000
    [amount] => 1.09031000
    [type] => buy
    [price] => 0.034254
)

2019-03-21 9:24:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:24:27 - cex place new buy order: eth_btc 0.034256 1.09025 [8469148125] margin:0.36489957963568]Array
(
    [complete] => 
    [id] => 8469148125
    [time] => 1553156667459
    [pending] => 1.09025000
    [amount] => 1.09025000
    [type] => buy
    [price] => 0.034256
)

2019-03-21 9:24:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:24:38 - cex place new buy order: eth_btc 0.034258 1.09019 [8469148825] margin:0.35904022418121]Array
(
    [complete] => 
    [id] => 8469148825
    [time] => 1553156678237
    [pending] => 1.09019000
    [amount] => 1.09019000
    [type] => buy
    [price] => 0.034258
)

2019-03-21 9:24:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:24:50 - cex place new buy order: eth_btc 0.03426 1.09012 [8469149611] margin:0.37069468768243]Array
(
    [complete] => 
    [id] => 8469149611
    [time] => 1553156689887
    [pending] => 1.09012000
    [amount] => 1.09012000
    [type] => buy
    [price] => 0.03426
)

2019-03-21 9:25:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:25:01 - cex place new buy order: eth_btc 0.034262 1.09006 [8469150350] margin:0.37651041970697]Array
(
    [complete] => 
    [id] => 8469150350
    [time] => 1553156701114
    [pending] => 1.09006000
    [amount] => 1.09006000
    [type] => buy
    [price] => 0.034262
)

2019-03-21 9:25:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:25:05 - cex place new buy order: eth_btc 0.034264 0.00931 [] margin:0.37065141256127]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 9:25:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:25:16 - cex place new buy order: eth_btc 0.034264 1.08999 [8469151533] margin:0.3502218071445]Array
(
    [complete] => 
    [id] => 8469151533
    [time] => 1553156716259
    [pending] => 1.08999000
    [amount] => 1.08999000
    [type] => buy
    [price] => 0.034264
)

2019-03-21 9:25:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:25:30 - cex place new buy order: eth_btc 0.034266 1.08993 [8469152414] margin:0.37354812350436]Array
(
    [complete] => 
    [id] => 8469152414
    [time] => 1553156730004
    [pending] => 1.08993000
    [amount] => 1.08993000
    [type] => buy
    [price] => 0.034266
)

2019-03-21 9:25:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:25:43 - cex place new buy order: eth_btc 0.034268 1.08987 [8469153348] margin:0.3676899731528]Array
(
    [complete] => 
    [id] => 8469153348
    [time] => 1553156743347
    [pending] => 1.08987000
    [amount] => 1.08987000
    [type] => buy
    [price] => 0.034268
)

2019-03-21 9:25:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:25:54 - cex place new buy order: eth_btc 0.03427 1.0898 [8469154050] margin:0.34140647796908]Array
(
    [complete] => 
    [id] => 8469154050
    [time] => 1553156754415
    [pending] => 1.08980000
    [amount] => 1.08980000
    [type] => buy
    [price] => 0.03427
)

2019-03-21 9:26:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:26:06 - cex place new buy order: eth_btc 0.034272 1.08974 [8469154717] margin:0.31512605042017]Array
(
    [complete] => 
    [id] => 8469154717
    [time] => 1553156765358
    [pending] => 1.08974000
    [amount] => 1.08974000
    [type] => buy
    [price] => 0.034272
)

2019-03-21 9:26:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:26:18 - cex place new buy order: eth_btc 0.034274 1.08968 [8469155450] margin:0.32094298885452]Array
(
    [complete] => 
    [id] => 8469155450
    [time] => 1553156777609
    [pending] => 1.08968000
    [amount] => 1.08968000
    [type] => buy
    [price] => 0.034274
)

2019-03-21 9:26:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:26:28 - cex place new buy order: eth_btc 0.034276 1.08961 [8469156100] margin:0.32967674174349]Array
(
    [complete] => 
    [id] => 8469156100
    [time] => 1553156788422
    [pending] => 1.08961000
    [amount] => 1.08961000
    [type] => buy
    [price] => 0.034276
)

2019-03-21 9:26:37 - cex delete buy orders: eth_btc[move]
2019-03-21 9:26:39 - cex place new buy order: eth_btc 0.03417 1.08958 [8469156871] margin:0.33841934825101]Array
(
    [complete] => 
    [id] => 8469156871
    [time] => 1553156798847
    [pending] => 1.08958000
    [amount] => 1.08958000
    [type] => buy
    [price] => 0.03417
)

2019-03-21 9:26:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:26:49 - cex place new buy order: eth_btc 0.034172 1.09293 [8469157842] margin:0.60868547348707]Array
(
    [complete] => 
    [id] => 8469157842
    [time] => 1553156809201
    [pending] => 1.09293000
    [amount] => 1.09293000
    [type] => buy
    [price] => 0.034172
)

2019-03-21 9:26:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:27:00 - cex place new buy order: eth_btc 0.034174 1.09287 [8469158893] margin:0.61450225317492]Array
(
    [complete] => 
    [id] => 8469158893
    [time] => 1553156820259
    [pending] => 1.09287000
    [amount] => 1.09287000
    [type] => buy
    [price] => 0.034174
)

2019-03-21 9:27:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:27:08 - cex place new buy order: eth_btc 0.034176 0.00933 [] margin:0.61446629213484]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 9:27:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:27:17 - cex place new buy order: eth_btc 0.034176 1.0928 [8469160509] margin:0.59983614232211]Array
(
    [complete] => 
    [id] => 8469160509
    [time] => 1553156837386
    [pending] => 1.09280000
    [amount] => 1.09280000
    [type] => buy
    [price] => 0.034176
)

2019-03-21 9:27:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:27:34 - cex place new buy order: eth_btc 0.034182 1.09261 [8469161403] margin:0.57047568895909]Array
(
    [complete] => 
    [id] => 8469161403
    [time] => 1553156853864
    [pending] => 1.09261000
    [amount] => 1.09261000
    [type] => buy
    [price] => 0.034182
)

2019-03-21 9:27:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:27:45 - cex place new buy order: eth_btc 0.034188 1.09242 [8469162208] margin:0.55282555282554]Array
(
    [complete] => 
    [id] => 8469162208
    [time] => 1553156864544
    [pending] => 1.09242000
    [amount] => 1.09242000
    [type] => buy
    [price] => 0.034188
)

2019-03-21 9:27:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:27:55 - cex place new buy order: eth_btc 0.03419 1.09235 [8469163124] margin:0.54986838256801]Array
(
    [complete] => 
    [id] => 8469163124
    [time] => 1553156874833
    [pending] => 1.09235000
    [amount] => 1.09235000
    [type] => buy
    [price] => 0.03419
)

2019-03-21 9:28:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:28:05 - cex place new buy order: eth_btc 0.034192 1.09229 [8469163847] margin:0.54106223678052]Array
(
    [complete] => 
    [id] => 8469163847
    [time] => 1553156884570
    [pending] => 1.09229000
    [amount] => 1.09229000
    [type] => buy
    [price] => 0.034192
)

2019-03-21 9:28:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:28:14 - cex place new buy order: eth_btc 0.034196 1.09216 [8469164570] margin:0.53515030997777]Array
(
    [complete] => 
    [id] => 8469164570
    [time] => 1553156894425
    [pending] => 1.09216000
    [amount] => 1.09216000
    [type] => buy
    [price] => 0.034196
)

2019-03-21 9:28:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:28:26 - cex place new buy order: eth_btc 0.034198 1.0921 [8469165274] margin:0.52634656997486]Array
(
    [complete] => 
    [id] => 8469165274
    [time] => 1553156905848
    [pending] => 1.09210000
    [amount] => 1.09210000
    [type] => buy
    [price] => 0.034198
)

2019-03-21 9:28:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:28:35 - cex place new buy order: eth_btc 0.0342 1.09203 [8469165947] margin:0.51754385964911]Array
(
    [complete] => 
    [id] => 8469165947
    [time] => 1553156915207
    [pending] => 1.09203000
    [amount] => 1.09203000
    [type] => buy
    [price] => 0.0342
)

2019-03-21 9:28:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:28:45 - cex place new buy order: eth_btc 0.034202 1.09197 [8469166804] margin:0.51166598444534]Array
(
    [complete] => 
    [id] => 8469166804
    [time] => 1553156925484
    [pending] => 1.09197000
    [amount] => 1.09197000
    [type] => buy
    [price] => 0.034202
)

2019-03-21 9:28:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:28:55 - cex place new buy order: eth_btc 0.034204 1.09191 [8469167489] margin:0.51163606595721]Array
(
    [complete] => 
    [id] => 8469167489
    [time] => 1553156935017
    [pending] => 1.09191000
    [amount] => 1.09191000
    [type] => buy
    [price] => 0.034204
)

2019-03-21 9:29:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:29:05 - cex place new buy order: eth_btc 0.034206 1.09184 [8469168074] margin:0.51160615096768]Array
(
    [complete] => 
    [id] => 8469168074
    [time] => 1553156945082
    [pending] => 1.09184000
    [amount] => 1.09184000
    [type] => buy
    [price] => 0.034206
)

2019-03-21 9:29:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:29:18 - cex place new buy order: eth_btc 0.034208 1.09178 [8469168666] margin:0.52326941066416]Array
(
    [complete] => 
    [id] => 8469168666
    [time] => 1553156957574
    [pending] => 1.09178000
    [amount] => 1.09178000
    [type] => buy
    [price] => 0.034208
)

2019-03-21 9:29:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:29:30 - cex place new buy order: eth_btc 0.03421 1.09172 [8469169252] margin:0.50862320958782]Array
(
    [complete] => 
    [id] => 8469169252
    [time] => 1553156970033
    [pending] => 1.09172000
    [amount] => 1.09172000
    [type] => buy
    [price] => 0.03421
)

2019-03-21 9:29:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:29:42 - cex place new buy order: eth_btc 0.034213 1.09162 [8469170331] margin:0.53488440066642]Array
(
    [complete] => 
    [id] => 8469170331
    [time] => 1553156981884
    [pending] => 1.09162000
    [amount] => 1.09162000
    [type] => buy
    [price] => 0.034213
)

2019-03-21 9:29:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:29:52 - cex place new buy order: eth_btc 0.034215 1.09156 [8469170866] margin:0.49101271372203]Array
(
    [complete] => 
    [id] => 8469170866
    [time] => 1553156992234
    [pending] => 1.09156000
    [amount] => 1.09156000
    [type] => buy
    [price] => 0.034215
)

2019-03-21 9:30:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:30:02 - cex place new buy order: eth_btc 0.034219 1.09143 [8469171420] margin:0.48511061106402]Array
(
    [complete] => 
    [id] => 8469171420
    [time] => 1553157001669
    [pending] => 1.09143000
    [amount] => 1.09143000
    [type] => buy
    [price] => 0.034219
)

2019-03-21 9:30:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:30:04 - cex place new buy order: eth_btc 0.034221 1.09136 [8469171612] margin:0.48216007714561]Array
(
    [complete] => 
    [id] => 8469171612
    [time] => 1553157004429
    [pending] => 1.09136000
    [amount] => 1.09136000
    [type] => buy
    [price] => 0.034221
)

2019-03-21 9:30:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:30:13 - cex place new buy order: eth_btc 0.034223 1.0913 [8469172042] margin:0.47628787657423]Array
(
    [complete] => 
    [id] => 8469172042
    [time] => 1553157012883
    [pending] => 1.09130000
    [amount] => 1.09130000
    [type] => buy
    [price] => 0.034223
)

2019-03-21 9:30:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:30:22 - cex place new buy order: eth_btc 0.034225 1.09124 [8469172566] margin:0.4616508400292]Array
(
    [complete] => 
    [id] => 8469172566
    [time] => 1553157021787
    [pending] => 1.09124000
    [amount] => 1.09124000
    [type] => buy
    [price] => 0.034225
)

2019-03-21 9:30:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:30:34 - cex place new buy order: eth_btc 0.034227 1.09117 [8469173148] margin:0.45578052414759]Array
(
    [complete] => 
    [id] => 8469173148
    [time] => 1553157033962
    [pending] => 1.09117000
    [amount] => 1.09117000
    [type] => buy
    [price] => 0.034227
)

2019-03-21 9:30:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:30:42 - cex place new buy order: eth_btc 0.034229 1.09111 [8469173604] margin:0.44991089427093]Array
(
    [complete] => 
    [id] => 8469173604
    [time] => 1553157042391
    [pending] => 1.09111000
    [amount] => 1.09111000
    [type] => buy
    [price] => 0.034229
)

2019-03-21 9:30:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:30:51 - cex place new buy order: eth_btc 0.034231 1.09105 [8469173916] margin:0.45572726476002]Array
(
    [complete] => 
    [id] => 8469173916
    [time] => 1553157051254
    [pending] => 1.09105000
    [amount] => 1.09105000
    [type] => buy
    [price] => 0.034231
)

2019-03-21 9:30:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:31:00 - cex place new buy order: eth_btc 0.034233 1.09098 [8469174480] margin:0.44985832383957]Array
(
    [complete] => 
    [id] => 8469174480
    [time] => 1553157060269
    [pending] => 1.09098000
    [amount] => 1.09098000
    [type] => buy
    [price] => 0.034233
)

2019-03-21 9:31:04 - cex delete buy orders: eth_btc[move]
2019-03-21 9:31:06 - cex place new buy order: eth_btc 0.034218 0.00932 [] margin:0.45276625576913]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 9:31:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:31:14 - cex place new buy order: eth_btc 0.034235 1.09092 [8469175480] margin:0.44983204323061]Array
(
    [complete] => 
    [id] => 8469175480
    [time] => 1553157074403
    [pending] => 1.09092000
    [amount] => 1.09092000
    [type] => buy
    [price] => 0.034235
)

2019-03-21 9:31:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:31:23 - cex place new buy order: eth_btc 0.034237 1.09085 [8469176182] margin:0.4352016823904]Array
(
    [complete] => 
    [id] => 8469176182
    [time] => 1553157083372
    [pending] => 1.09085000
    [amount] => 1.09085000
    [type] => buy
    [price] => 0.034237
)

2019-03-21 9:31:32 - cex delete buy orders: eth_btc[move]
2019-03-21 9:31:34 - cex place new buy order: eth_btc 0.034218 1.09082 [8469176839] margin:0.43810970266955]Array
(
    [complete] => 
    [id] => 8469176839
    [time] => 1553157093603
    [pending] => 1.09082000
    [amount] => 1.09082000
    [type] => buy
    [price] => 0.034218
)

2019-03-21 9:31:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:31:42 - cex place new buy order: eth_btc 0.03422 1.0914 [8469177501] margin:0.49386323787259]Array
(
    [complete] => 
    [id] => 8469177501
    [time] => 1553157102233
    [pending] => 1.09140000
    [amount] => 1.09140000
    [type] => buy
    [price] => 0.03422
)

2019-03-21 9:31:51 - cex delete buy orders: eth_btc[move]
2019-03-21 9:31:52 - cex place new buy order: eth_btc 0.034218 1.09136 [8469178213] margin:0.47631571257414]Array
(
    [complete] => 
    [id] => 8469178213
    [time] => 1553157111954
    [pending] => 1.09136000
    [amount] => 1.09136000
    [type] => buy
    [price] => 0.034218
)

2019-03-21 9:32:03 - cex delete buy orders: eth_btc[move]
2019-03-21 9:32:04 - cex place new buy order: eth_btc 0.034218 1.09143 [8469178790] margin:0.47342119874925]Array
(
    [complete] => 
    [id] => 8469178790
    [time] => 1553157124133
    [pending] => 1.09143000
    [amount] => 1.09143000
    [type] => buy
    [price] => 0.034218
)

2019-03-21 9:32:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:32:27 - cex place new buy order: eth_btc 0.03422 1.0914 [8469180470] margin:0.47632963179427]Array
(
    [complete] => 
    [id] => 8469180470
    [time] => 1553157147384
    [pending] => 1.09140000
    [amount] => 1.09140000
    [type] => buy
    [price] => 0.03422
)

2019-03-21 9:32:35 - cex delete buy orders: eth_btc[move]
2019-03-21 9:32:36 - cex place new buy order: eth_btc 0.034218 1.09136 [8469181016] margin:0.47631571257414]Array
(
    [complete] => 
    [id] => 8469181016
    [time] => 1553157156100
    [pending] => 1.09136000
    [amount] => 1.09136000
    [type] => buy
    [price] => 0.034218
)

2019-03-21 9:32:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:32:47 - cex place new buy order: eth_btc 0.03422 1.0914 [8469181688] margin:0.47925189947398]Array
(
    [complete] => 
    [id] => 8469181688
    [time] => 1553157167165
    [pending] => 1.09140000
    [amount] => 1.09140000
    [type] => buy
    [price] => 0.03422
)

2019-03-21 9:32:57 - cex delete buy orders: eth_btc[move]
2019-03-21 9:32:59 - cex place new buy order: eth_btc 0.034218 1.09136 [8469182391] margin:0.48508225943134]Array
(
    [complete] => 
    [id] => 8469182391
    [time] => 1553157178598
    [pending] => 1.09136000
    [amount] => 1.09136000
    [type] => buy
    [price] => 0.034218
)

2019-03-21 9:33:03 - cex delete buy orders: eth_btc[move]
2019-03-21 9:33:05 - cex place new buy order: eth_btc 0.034218 1.09143 [8469182627] margin:0.49095531722143]Array
(
    [complete] => 
    [id] => 8469182627
    [time] => 1553157184661
    [pending] => 1.09143000
    [amount] => 1.09143000
    [type] => buy
    [price] => 0.034218
)

2019-03-21 9:33:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:33:19 - cex place new buy order: eth_btc 0.03422 1.0914 [8469183445] margin:0.48801870251316]Array
(
    [complete] => 
    [id] => 8469183445
    [time] => 1553157199248
    [pending] => 1.09140000
    [amount] => 1.09140000
    [type] => buy
    [price] => 0.03422
)

2019-03-21 9:33:28 - cex delete buy orders: eth_btc[move]
2019-03-21 9:33:30 - cex place new buy order: eth_btc 0.034218 1.09136 [8469184373] margin:0.49092662400281]Array
(
    [complete] => 
    [id] => 8469184373
    [time] => 1553157209956
    [pending] => 1.09136000
    [amount] => 1.09136000
    [type] => buy
    [price] => 0.034218
)

2019-03-21 9:33:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:33:41 - cex place new buy order: eth_btc 0.03422 1.0914 [8469185160] margin:0.4821741671537]Array
(
    [complete] => 
    [id] => 8469185160
    [time] => 1553157220944
    [pending] => 1.09140000
    [amount] => 1.09140000
    [type] => buy
    [price] => 0.03422
)

2019-03-21 9:33:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:33:51 - cex place new buy order: eth_btc 0.034222 1.09133 [8469185856] margin:0.48799018175443]Array
(
    [complete] => 
    [id] => 8469185856
    [time] => 1553157230739
    [pending] => 1.09133000
    [amount] => 1.09133000
    [type] => buy
    [price] => 0.034222
)

2019-03-21 9:33:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:34:00 - cex place new buy order: eth_btc 0.034224 1.09127 [8469186499] margin:0.47627395979428]Array
(
    [complete] => 
    [id] => 8469186499
    [time] => 1553157240461
    [pending] => 1.09127000
    [amount] => 1.09127000
    [type] => buy
    [price] => 0.034224
)

2019-03-21 9:34:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:34:06 - cex place new buy order: eth_btc 0.034226 1.0912 [8469186924] margin:0.46455910711156]Array
(
    [complete] => 
    [id] => 8469186924
    [time] => 1553157246380
    [pending] => 1.09120000
    [amount] => 1.09120000
    [type] => buy
    [price] => 0.034226
)

2019-03-21 9:34:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:34:15 - cex place new buy order: eth_btc 0.034228 1.09114 [8469187400] margin:0.47621830080635]Array
(
    [complete] => 
    [id] => 8469187400
    [time] => 1553157254890
    [pending] => 1.09114000
    [amount] => 1.09114000
    [type] => buy
    [price] => 0.034228
)

2019-03-21 9:34:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:34:25 - cex place new buy order: eth_btc 0.03423 1.09108 [8469188029] margin:0.47034764826175]Array
(
    [complete] => 
    [id] => 8469188029
    [time] => 1553157265096
    [pending] => 1.09108000
    [amount] => 1.09108000
    [type] => buy
    [price] => 0.03423
)

2019-03-21 9:34:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:34:39 - cex place new buy order: eth_btc 0.034232 1.09101 [8469188852] margin:0.47032016826363]Array
(
    [complete] => 
    [id] => 8469188852
    [time] => 1553157278527
    [pending] => 1.09101000
    [amount] => 1.09101000
    [type] => buy
    [price] => 0.034232
)

2019-03-21 9:34:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:34:51 - cex place new buy order: eth_btc 0.034234 1.09095 [8469189514] margin:0.47905590932991]Array
(
    [complete] => 
    [id] => 8469189514
    [time] => 1553157291312
    [pending] => 1.09095000
    [amount] => 1.09095000
    [type] => buy
    [price] => 0.034234
)

2019-03-21 9:35:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:35:01 - cex place new buy order: eth_btc 0.034236 1.09089 [8469189998] margin:0.45273980605209]Array
(
    [complete] => 
    [id] => 8469189998
    [time] => 1553157300879
    [pending] => 1.09089000
    [amount] => 1.09089000
    [type] => buy
    [price] => 0.034236
)

2019-03-21 9:35:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:35:06 - cex place new buy order: eth_btc 0.034238 1.09082 [8469190221] margin:0.45271335942521]Array
(
    [complete] => 
    [id] => 8469190221
    [time] => 1553157305801
    [pending] => 1.09082000
    [amount] => 1.09082000
    [type] => buy
    [price] => 0.034238
)

2019-03-21 9:35:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:35:15 - cex place new buy order: eth_btc 0.03424 1.09076 [8469190686] margin:0.44392523364485]Array
(
    [complete] => 
    [id] => 8469190686
    [time] => 1553157314801
    [pending] => 1.09076000
    [amount] => 1.09076000
    [type] => buy
    [price] => 0.03424
)

2019-03-21 9:35:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:35:24 - cex place new buy order: eth_btc 0.034242 1.0907 [8469191122] margin:0.44974008527541]Array
(
    [complete] => 
    [id] => 8469191122
    [time] => 1553157323793
    [pending] => 1.09070000
    [amount] => 1.09070000
    [type] => buy
    [price] => 0.034242
)

2019-03-21 9:35:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:35:32 - cex place new buy order: eth_btc 0.034244 1.09063 [8469191531] margin:0.45263403807965]Array
(
    [complete] => 
    [id] => 8469191531
    [time] => 1553157332250
    [pending] => 1.09063000
    [amount] => 1.09063000
    [type] => buy
    [price] => 0.034244
)

2019-03-21 9:35:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:35:41 - cex place new buy order: eth_btc 0.034246 1.09057 [8469192041] margin:0.42632716229634]Array
(
    [complete] => 
    [id] => 8469192041
    [time] => 1553157341378
    [pending] => 1.09057000
    [amount] => 1.09057000
    [type] => buy
    [price] => 0.034246
)

2019-03-21 9:35:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:35:50 - cex place new buy order: eth_btc 0.034248 1.0905 [8469192407] margin:0.41754263022658]Array
(
    [complete] => 
    [id] => 8469192407
    [time] => 1553157350249
    [pending] => 1.09050000
    [amount] => 1.09050000
    [type] => buy
    [price] => 0.034248
)

2019-03-21 9:35:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:35:59 - cex place new buy order: eth_btc 0.03425 1.09044 [8469192846] margin:0.41167883211677]Array
(
    [complete] => 
    [id] => 8469192846
    [time] => 1553157359441
    [pending] => 1.09044000
    [amount] => 1.09044000
    [type] => buy
    [price] => 0.03425
)

2019-03-21 9:36:12 - cex delete buy orders: eth_btc[move]
2019-03-21 9:36:14 - cex place new buy order: eth_btc 0.034218 1.09041 [8469193448] margin:0.41166681264779]Array
(
    [complete] => 
    [id] => 8469193448
    [time] => 1553157373693
    [pending] => 1.09041000
    [amount] => 1.09041000
    [type] => buy
    [price] => 0.034218
)

2019-03-21 9:36:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:36:24 - cex place new buy order: eth_btc 0.03422 1.0914 [8469193855] margin:0.46171829339567]Array
(
    [complete] => 
    [id] => 8469193855
    [time] => 1553157383780
    [pending] => 1.09140000
    [amount] => 1.09140000
    [type] => buy
    [price] => 0.03422
)

2019-03-21 9:36:33 - cex delete buy orders: eth_btc[move]
2019-03-21 9:36:35 - cex place new buy order: eth_btc 0.034219 1.09136 [8469194385] margin:0.46170480114549]Array
(
    [complete] => 
    [id] => 8469194385
    [time] => 1553157395382
    [pending] => 1.09136000
    [amount] => 1.09136000
    [type] => buy
    [price] => 0.034219
)

2019-03-21 9:36:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:36:46 - cex place new buy order: eth_btc 0.034221 1.09136 [8469195027] margin:0.49969317085998]Array
(
    [complete] => 
    [id] => 8469195027
    [time] => 1553157405705
    [pending] => 1.09136000
    [amount] => 1.09136000
    [type] => buy
    [price] => 0.034221
)

2019-03-21 9:36:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:36:56 - cex place new buy order: eth_btc 0.034223 1.0913 [8469195458] margin:0.49089793413784]Array
(
    [complete] => 
    [id] => 8469195458
    [time] => 1553157415706
    [pending] => 1.09130000
    [amount] => 1.09130000
    [type] => buy
    [price] => 0.034223
)

2019-03-21 9:37:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:37:06 - cex place new buy order: eth_btc 0.034225 1.09124 [8469195847] margin:0.47333820306794]Array
(
    [complete] => 
    [id] => 8469195847
    [time] => 1553157425746
    [pending] => 1.09124000
    [amount] => 1.09124000
    [type] => buy
    [price] => 0.034225
)

2019-03-21 9:37:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:37:14 - cex place new buy order: eth_btc 0.034227 1.09117 [8469196234] margin:0.48207555438688]Array
(
    [complete] => 
    [id] => 8469196234
    [time] => 1553157434265
    [pending] => 1.09117000
    [amount] => 1.09117000
    [type] => buy
    [price] => 0.034227
)

2019-03-21 9:37:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:37:30 - cex place new buy order: eth_btc 0.034229 1.09111 [8469196821] margin:0.44406789564404]Array
(
    [complete] => 
    [id] => 8469196821
    [time] => 1553157450323
    [pending] => 1.09111000
    [amount] => 1.09111000
    [type] => buy
    [price] => 0.034229
)

2019-03-21 9:37:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:37:42 - cex place new buy order: eth_btc 0.034231 1.09105 [8469197462] margin:0.44696327889924]Array
(
    [complete] => 
    [id] => 8469197462
    [time] => 1553157461635
    [pending] => 1.09105000
    [amount] => 1.09105000
    [type] => buy
    [price] => 0.034231
)

2019-03-21 9:37:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:37:52 - cex place new buy order: eth_btc 0.034233 1.09098 [8469197958] margin:0.44693716589257]Array
(
    [complete] => 
    [id] => 8469197958
    [time] => 1553157471947
    [pending] => 1.09098000
    [amount] => 1.09098000
    [type] => buy
    [price] => 0.034233
)

2019-03-21 9:38:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:38:01 - cex place new buy order: eth_btc 0.034235 1.09092 [8469198303] margin:0.44106908134949]Array
(
    [complete] => 
    [id] => 8469198303
    [time] => 1553157480851
    [pending] => 1.09092000
    [amount] => 1.09092000
    [type] => buy
    [price] => 0.034235
)

2019-03-21 9:38:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:38:06 - cex place new buy order: eth_btc 0.034237 1.09085 [8469198486] margin:0.41183514910768]Array
(
    [complete] => 
    [id] => 8469198486
    [time] => 1553157485789
    [pending] => 1.09085000
    [amount] => 1.09085000
    [type] => buy
    [price] => 0.034237
)

2019-03-21 9:38:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:38:15 - cex place new buy order: eth_btc 0.034239 1.09079 [8469198909] margin:0.4205730307544]Array
(
    [complete] => 
    [id] => 8469198909
    [time] => 1553157495400
    [pending] => 1.09079000
    [amount] => 1.09079000
    [type] => buy
    [price] => 0.034239
)

2019-03-21 9:38:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:38:26 - cex place new buy order: eth_btc 0.034241 1.09073 [8469199465] margin:0.42930989165035]Array
(
    [complete] => 
    [id] => 8469199465
    [time] => 1553157505866
    [pending] => 1.09073000
    [amount] => 1.09073000
    [type] => buy
    [price] => 0.034241
)

2019-03-21 9:38:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:38:35 - cex place new buy order: eth_btc 0.034243 1.09066 [8469200017] margin:0.42052390269545]Array
(
    [complete] => 
    [id] => 8469200017
    [time] => 1553157515417
    [pending] => 1.09066000
    [amount] => 1.09066000
    [type] => buy
    [price] => 0.034243
)

2019-03-21 9:38:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:38:44 - cex place new buy order: eth_btc 0.034245 1.0906 [8469200355] margin:0.42049934296979]Array
(
    [complete] => 
    [id] => 8469200355
    [time] => 1553157524447
    [pending] => 1.09060000
    [amount] => 1.09060000
    [type] => buy
    [price] => 0.034245
)

2019-03-21 9:38:53 - cex delete buy orders: eth_btc[move]
2019-03-21 9:38:54 - cex place new buy order: eth_btc 0.034218 1.09057 [8469200639] margin:0.41756701512587]Array
(
    [complete] => 
    [id] => 8469200639
    [time] => 1553157533975
    [pending] => 1.09057000
    [amount] => 1.09057000
    [type] => buy
    [price] => 0.034218
)

2019-03-21 9:39:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:39:03 - cex place new buy order: eth_btc 0.03422 1.0914 [] margin:0.49970777323203]Array
(
    [error] => Nonce must be incremented
)

2019-03-21 9:39:04 - cex place new buy order: eth_btc 0.034219 1.0914 [8469200835]Array
(
    [complete] => 
    [id] => 8469200835
    [time] => 1553157544221
    [pending] => 1.09140000
    [amount] => 1.09140000
    [type] => buy
    [price] => 0.034219
)

2019-03-21 9:39:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:39:14 - cex place new buy order: eth_btc 0.034221 1.09136 [8469201000] margin:0.48508225943134]Array
(
    [complete] => 
    [id] => 8469201000
    [time] => 1553157553557
    [pending] => 1.09136000
    [amount] => 1.09136000
    [type] => buy
    [price] => 0.034221
)

2019-03-21 9:39:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:39:24 - cex place new buy order: eth_btc 0.034223 1.0913 [8469201134] margin:0.47920988808696]Array
(
    [complete] => 
    [id] => 8469201134
    [time] => 1553157563937
    [pending] => 1.09130000
    [amount] => 1.09130000
    [type] => buy
    [price] => 0.034223
)

2019-03-21 9:39:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:39:31 - cex place new buy order: eth_btc 0.034225 1.09124 [8469201254] margin:0.47041636230827]Array
(
    [complete] => 
    [id] => 8469201254
    [time] => 1553157571506
    [pending] => 1.09124000
    [amount] => 1.09124000
    [type] => buy
    [price] => 0.034225
)

2019-03-21 9:39:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:39:41 - cex place new buy order: eth_btc 0.034227 1.09117 [8469201887] margin:0.47038887428055]Array
(
    [complete] => 
    [id] => 8469201887
    [time] => 1553157580929
    [pending] => 1.09117000
    [amount] => 1.09117000
    [type] => buy
    [price] => 0.034227
)

2019-03-21 9:39:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:39:50 - cex place new buy order: eth_btc 0.034229 1.09111 [8469202382] margin:0.46159689152472]Array
(
    [complete] => 
    [id] => 8469202382
    [time] => 1553157590181
    [pending] => 1.09111000
    [amount] => 1.09111000
    [type] => buy
    [price] => 0.034229
)

2019-03-21 9:39:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:40:00 - cex place new buy order: eth_btc 0.034231 1.09105 [8469202964] margin:0.45280593613977]Array
(
    [complete] => 
    [id] => 8469202964
    [time] => 1553157599927
    [pending] => 1.09105000
    [amount] => 1.09105000
    [type] => buy
    [price] => 0.034231
)

2019-03-21 9:40:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:40:05 - cex place new buy order: eth_btc 0.034233 1.09098 [8469203188] margin:0.45570063973359]Array
(
    [complete] => 
    [id] => 8469203188
    [time] => 1553157605158
    [pending] => 1.09098000
    [amount] => 1.09098000
    [type] => buy
    [price] => 0.034233
)

2019-03-21 9:40:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:40:18 - cex place new buy order: eth_btc 0.034235 1.09092 [8469203567] margin:0.4439900686432]Array
(
    [complete] => 
    [id] => 8469203567
    [time] => 1553157617664
    [pending] => 1.09092000
    [amount] => 1.09092000
    [type] => buy
    [price] => 0.034235
)

2019-03-21 9:40:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:40:29 - cex place new buy order: eth_btc 0.034237 1.09085 [8469203967] margin:0.4527265823524]Array
(
    [complete] => 
    [id] => 8469203967
    [time] => 1553157628847
    [pending] => 1.09085000
    [amount] => 1.09085000
    [type] => buy
    [price] => 0.034237
)

2019-03-21 9:40:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:40:41 - cex place new buy order: eth_btc 0.034239 1.09079 [8469204598] margin:0.45270013727037]Array
(
    [complete] => 
    [id] => 8469204598
    [time] => 1553157640852
    [pending] => 1.09079000
    [amount] => 1.09079000
    [type] => buy
    [price] => 0.034239
)

2019-03-21 9:40:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:40:54 - cex place new buy order: eth_btc 0.034241 1.09073 [8469205090] margin:0.44683274437078]Array
(
    [complete] => 
    [id] => 8469205090
    [time] => 1553157653663
    [pending] => 1.09073000
    [amount] => 1.09073000
    [type] => buy
    [price] => 0.034241
)

2019-03-21 9:41:11 - cex delete buy orders: eth_btc[move]
2019-03-21 9:41:12 - cex place new buy order: eth_btc 0.034218 1.0907 [8469205794] margin:0.44389930494715]Array
(
    [complete] => 
    [id] => 8469205794
    [time] => 1553157672337
    [pending] => 1.09070000
    [amount] => 1.09070000
    [type] => buy
    [price] => 0.034218
)

2019-03-21 9:41:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:41:23 - cex place new buy order: eth_btc 0.03422 1.0914 [8469206575] margin:0.50847457627119]Array
(
    [complete] => 
    [id] => 8469206575
    [time] => 1553157683401
    [pending] => 1.09140000
    [amount] => 1.09140000
    [type] => buy
    [price] => 0.03422
)

2019-03-21 9:41:33 - cex delete buy orders: eth_btc[move]
2019-03-21 9:41:34 - cex place new buy order: eth_btc 0.034218 1.09136 [8469207188] margin:0.5084597177172]Array
(
    [complete] => 
    [id] => 8469207188
    [time] => 1553157694054
    [pending] => 1.09136000
    [amount] => 1.09136000
    [type] => buy
    [price] => 0.034218
)

2019-03-21 9:42:04 - cex delete buy orders: eth_btc[move]
2019-03-21 9:42:06 - cex place new buy order: eth_btc 0.034218 0.00942 [] margin:0.49095531722143]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 9:42:18 - cex delete buy orders: eth_btc[move]
2019-03-21 9:42:20 - cex place new buy order: eth_btc 0.034218 1.09143 [8469209689] margin:0.51725649492973]Array
(
    [complete] => 
    [id] => 8469209689
    [time] => 1553157739699
    [pending] => 1.09143000
    [amount] => 1.09143000
    [type] => buy
    [price] => 0.034218
)

2019-03-21 9:42:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:42:38 - cex place new buy order: eth_btc 0.03422 1.0914 [8469210492] margin:0.47048509643484]Array
(
    [complete] => 
    [id] => 8469210492
    [time] => 1553157757819
    [pending] => 1.09140000
    [amount] => 1.09140000
    [type] => buy
    [price] => 0.03422
)

2019-03-21 9:42:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:42:46 - cex place new buy order: eth_btc 0.034222 1.09133 [8469210940] margin:0.47922389106423]Array
(
    [complete] => 
    [id] => 8469210940
    [time] => 1553157766301
    [pending] => 1.09133000
    [amount] => 1.09133000
    [type] => buy
    [price] => 0.034222
)

2019-03-21 9:42:55 - cex delete buy orders: eth_btc[move]
2019-03-21 9:42:56 - cex place new buy order: eth_btc 0.034218 1.0913 [8469211611] margin:0.4850539111124]Array
(
    [complete] => 
    [id] => 8469211611
    [time] => 1553157776299
    [pending] => 1.09130000
    [amount] => 1.09130000
    [type] => buy
    [price] => 0.034218
)

2019-03-21 9:43:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:43:05 - cex place new buy order: eth_btc 0.03422 1.0914 [8469212250] margin:0.46756282875511]Array
(
    [complete] => 
    [id] => 8469212250
    [time] => 1553157785020
    [pending] => 1.09140000
    [amount] => 1.09140000
    [type] => buy
    [price] => 0.03422
)

2019-03-21 9:43:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:43:14 - cex place new buy order: eth_btc 0.034222 1.09133 [8469212880] margin:0.47630179416749]Array
(
    [complete] => 
    [id] => 8469212880
    [time] => 1553157794041
    [pending] => 1.09133000
    [amount] => 1.09133000
    [type] => buy
    [price] => 0.034222
)

2019-03-21 9:43:21 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:43:22 - cex place new buy order: eth_btc 0.034224 1.09127 [8469213606] margin:0.4850397381954]Array
(
    [complete] => 
    [id] => 8469213606
    [time] => 1553157802185
    [pending] => 1.09127000
    [amount] => 1.09127000
    [type] => buy
    [price] => 0.034224
)

2019-03-21 9:43:30 - cex delete buy orders: eth_btc[move]
2019-03-21 9:43:32 - cex place new buy order: eth_btc 0.034218 1.09124 [8469214280] margin:0.48794740686633]Array
(
    [complete] => 
    [id] => 8469214280
    [time] => 1553157811550
    [pending] => 1.09124000
    [amount] => 1.09124000
    [type] => buy
    [price] => 0.034218
)

2019-03-21 9:43:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:43:41 - cex place new buy order: eth_btc 0.03422 1.0914 [8469214975] margin:0.50555230859146]Array
(
    [complete] => 
    [id] => 8469214975
    [time] => 1553157821500
    [pending] => 1.09140000
    [amount] => 1.09140000
    [type] => buy
    [price] => 0.03422
)

2019-03-21 9:43:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:43:52 - cex place new buy order: eth_btc 0.034222 1.09133 [8469215754] margin:0.49675647244463]Array
(
    [complete] => 
    [id] => 8469215754
    [time] => 1553157831723
    [pending] => 1.09133000
    [amount] => 1.09133000
    [type] => buy
    [price] => 0.034222
)

2019-03-21 9:44:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:44:01 - cex place new buy order: eth_btc 0.034224 1.09127 [8469216782] margin:0.48796166432912]Array
(
    [complete] => 
    [id] => 8469216782
    [time] => 1553157841187
    [pending] => 1.09127000
    [amount] => 1.09127000
    [type] => buy
    [price] => 0.034224
)

2019-03-21 9:44:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:44:07 - cex place new buy order: eth_btc 0.034226 1.0912 [8469217385] margin:0.48208963945537]Array
(
    [complete] => 
    [id] => 8469217385
    [time] => 1553157846680
    [pending] => 1.09120000
    [amount] => 1.09120000
    [type] => buy
    [price] => 0.034226
)

2019-03-21 9:44:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:44:17 - cex place new buy order: eth_btc 0.034228 1.09114 [8469218398] margin:0.50543414748159]Array
(
    [complete] => 
    [id] => 8469218398
    [time] => 1553157856810
    [pending] => 1.09114000
    [amount] => 1.09114000
    [type] => buy
    [price] => 0.034228
)

2019-03-21 9:44:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:44:26 - cex place new buy order: eth_btc 0.03423 1.09108 [8469219179] margin:0.48495471808354]Array
(
    [complete] => 
    [id] => 8469219179
    [time] => 1553157865747
    [pending] => 1.09108000
    [amount] => 1.09108000
    [type] => buy
    [price] => 0.03423
)

2019-03-21 9:44:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:44:37 - cex place new buy order: eth_btc 0.034232 1.09101 [8469219905] margin:0.46739892498247]Array
(
    [complete] => 
    [id] => 8469219905
    [time] => 1553157876847
    [pending] => 1.09101000
    [amount] => 1.09101000
    [type] => buy
    [price] => 0.034232
)

2019-03-21 9:44:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:44:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:44:55 - cex place new buy order: eth_btc 0.034234 1.09095 [8469220729] margin:0.4615294736227]Array
(
    [complete] => 
    [id] => 8469220729
    [time] => 1553157895147
    [pending] => 1.09095000
    [amount] => 1.09095000
    [type] => buy
    [price] => 0.034234
)

2019-03-21 9:45:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:45:04 - cex place new buy order: eth_btc 0.034236 1.09089 [8469221276] margin:0.45566070802663]Array
(
    [complete] => 
    [id] => 8469221276
    [time] => 1553157904237
    [pending] => 1.09089000
    [amount] => 1.09089000
    [type] => buy
    [price] => 0.034236
)

2019-03-21 9:45:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:45:15 - cex place new buy order: eth_btc 0.034238 1.09082 [8469222049] margin:0.44687189672294]Array
(
    [complete] => 
    [id] => 8469222049
    [time] => 1553157914561
    [pending] => 1.09082000
    [amount] => 1.09082000
    [type] => buy
    [price] => 0.034238
)

2019-03-21 9:45:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:45:23 - cex place new buy order: eth_btc 0.03424 1.09076 [8469222722] margin:0.42348130841121]Array
(
    [complete] => 
    [id] => 8469222722
    [time] => 1553157923072
    [pending] => 1.09076000
    [amount] => 1.09076000
    [type] => buy
    [price] => 0.03424
)

2019-03-21 9:45:32 - cex delete buy orders: eth_btc[move]
2019-03-21 9:45:33 - cex place new buy order: eth_btc 0.034218 1.09073 [8469223494] margin:0.42638941619695]Array
(
    [complete] => 
    [id] => 8469223494
    [time] => 1553157932712
    [pending] => 1.09073000
    [amount] => 1.09073000
    [type] => buy
    [price] => 0.034218
)

2019-03-21 9:45:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:45:44 - cex place new buy order: eth_btc 0.03422 1.0914 [8469224312] margin:0.49386323787259]Array
(
    [complete] => 
    [id] => 8469224312
    [time] => 1553157943649
    [pending] => 1.09140000
    [amount] => 1.09140000
    [type] => buy
    [price] => 0.03422
)

2019-03-21 9:45:52 - cex delete buy orders: eth_btc[move]
2019-03-21 9:45:53 - cex place new buy order: eth_btc 0.034218 1.09136 [8469224975] margin:0.50553753543146]Array
(
    [complete] => 
    [id] => 8469224975
    [time] => 1553157953119
    [pending] => 1.09136000
    [amount] => 1.09136000
    [type] => buy
    [price] => 0.034218
)

2019-03-21 9:46:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:46:02 - cex place new buy order: eth_btc 0.03422 1.0914 [8469225495] margin:0.4967855055523]Array
(
    [complete] => 
    [id] => 8469225495
    [time] => 1553157961618
    [pending] => 1.09140000
    [amount] => 1.09140000
    [type] => buy
    [price] => 0.03422
)

2019-03-21 9:46:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:46:06 - cex place new buy order: eth_btc 0.034222 1.09133 [8469225890] margin:0.49091227865115]Array
(
    [complete] => 
    [id] => 8469225890
    [time] => 1553157965762
    [pending] => 1.09133000
    [amount] => 1.09133000
    [type] => buy
    [price] => 0.034222
)

2019-03-21 9:46:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:46:16 - cex place new buy order: eth_btc 0.034224 1.09127 [8469226596] margin:0.47043010752688]Array
(
    [complete] => 
    [id] => 8469226596
    [time] => 1553157976090
    [pending] => 1.09127000
    [amount] => 1.09127000
    [type] => buy
    [price] => 0.034224
)

2019-03-21 9:46:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:46:25 - cex place new buy order: eth_btc 0.034226 1.0912 [8469227169] margin:0.46748086250219]Array
(
    [complete] => 
    [id] => 8469227169
    [time] => 1553157985368
    [pending] => 1.09120000
    [amount] => 1.09120000
    [type] => buy
    [price] => 0.034226
)

2019-03-21 9:46:34 - cex delete buy orders: eth_btc[move]
2019-03-21 9:46:36 - cex place new buy order: eth_btc 0.034218 1.09117 [8469227824] margin:0.47038887428055]Array
(
    [complete] => 
    [id] => 8469227824
    [time] => 1553157996367
    [pending] => 1.09117000
    [amount] => 1.09117000
    [type] => buy
    [price] => 0.034218
)

2019-03-21 9:47:03 - cex delete buy orders: eth_btc[move]
2019-03-21 9:47:06 - cex place new buy order: eth_btc 0.034218 1.09143 [8469229683] margin:0.46173178643443]Array
(
    [complete] => 
    [id] => 8469229683
    [time] => 1553158025484
    [pending] => 1.09143000
    [amount] => 1.09143000
    [type] => buy
    [price] => 0.034218
)

2019-03-21 9:47:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:47:56 - cex place new buy order: eth_btc 0.03422 1.0914 [8469233499] margin:0.45587375803622]Array
(
    [complete] => 
    [id] => 8469233499
    [time] => 1553158076300
    [pending] => 1.09140000
    [amount] => 1.09140000
    [type] => buy
    [price] => 0.03422
)

2019-03-21 9:48:05 - cex delete buy orders: eth_btc[move]
2019-03-21 9:48:06 - cex place new buy order: eth_btc 0.034218 1.09136 [8469234289] margin:0.47339353028841]Array
(
    [complete] => 
    [id] => 8469234289
    [time] => 1553158086314
    [pending] => 1.09136000
    [amount] => 1.09136000
    [type] => buy
    [price] => 0.034218
)

2019-03-21 9:48:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:48:16 - cex place new buy order: eth_btc 0.03422 1.0914 [8469234829] margin:0.47632963179427]Array
(
    [complete] => 
    [id] => 8469234829
    [time] => 1553158095405
    [pending] => 1.09140000
    [amount] => 1.09140000
    [type] => buy
    [price] => 0.03422
)

2019-03-21 9:48:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:48:27 - cex place new buy order: eth_btc 0.034222 1.09133 [8469235559] margin:0.47630179416749]Array
(
    [complete] => 
    [id] => 8469235559
    [time] => 1553158107299
    [pending] => 1.09133000
    [amount] => 1.09133000
    [type] => buy
    [price] => 0.034222
)

2019-03-21 9:48:36 - cex delete buy orders: eth_btc[move]
2019-03-21 9:48:37 - cex place new buy order: eth_btc 0.034218 1.0913 [8469236127] margin:0.4850539111124]Array
(
    [complete] => 
    [id] => 8469236127
    [time] => 1553158116882
    [pending] => 1.09130000
    [amount] => 1.09130000
    [type] => buy
    [price] => 0.034218
)

2019-03-21 9:48:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:48:46 - cex place new buy order: eth_btc 0.03422 1.0914 [8469236666] margin:0.49386323787259]Array
(
    [complete] => 
    [id] => 8469236666
    [time] => 1553158126357
    [pending] => 1.09140000
    [amount] => 1.09140000
    [type] => buy
    [price] => 0.03422
)

2019-03-21 9:48:54 - cex delete buy orders: eth_btc[move]
2019-03-21 9:48:56 - cex place new buy order: eth_btc 0.034218 1.09136 [8469237140] margin:0.48216007714561]Array
(
    [complete] => 
    [id] => 8469237140
    [time] => 1553158135723
    [pending] => 1.09136000
    [amount] => 1.09136000
    [type] => buy
    [price] => 0.034218
)

2019-03-21 9:49:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:49:05 - cex place new buy order: eth_btc 0.03422 1.0914 [8469237559] margin:0.48509643483343]Array
(
    [complete] => 
    [id] => 8469237559
    [time] => 1553158144910
    [pending] => 1.09140000
    [amount] => 1.09140000
    [type] => buy
    [price] => 0.03422
)

2019-03-21 9:49:15 - cex delete buy orders: eth_btc[move]
2019-03-21 9:49:16 - cex place new buy order: eth_btc 0.034218 1.09136 [8469238086] margin:0.48800444171708]Array
(
    [complete] => 
    [id] => 8469238086
    [time] => 1553158155820
    [pending] => 1.09136000
    [amount] => 1.09136000
    [type] => buy
    [price] => 0.034218
)

2019-03-21 9:49:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:49:35 - cex place new buy order: eth_btc 0.03422 1.0914 [8469238926] margin:0.48509643483343]Array
(
    [complete] => 
    [id] => 8469238926
    [time] => 1553158174538
    [pending] => 1.09140000
    [amount] => 1.09140000
    [type] => buy
    [price] => 0.03422
)

2019-03-21 9:49:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:49:46 - cex place new buy order: eth_btc 0.034222 1.09133 [8469239542] margin:0.47922389106423]Array
(
    [complete] => 
    [id] => 8469239542
    [time] => 1553158185819
    [pending] => 1.09133000
    [amount] => 1.09133000
    [type] => buy
    [price] => 0.034222
)

2019-03-21 9:49:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:49:56 - cex place new buy order: eth_btc 0.034224 1.09127 [8469240263] margin:0.45874240299204]Array
(
    [complete] => 
    [id] => 8469240263
    [time] => 1553158196113
    [pending] => 1.09127000
    [amount] => 1.09127000
    [type] => buy
    [price] => 0.034224
)

2019-03-21 9:50:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:50:04 - cex place new buy order: eth_btc 0.034226 1.0912 [8469240701] margin:0.46748086250219]Array
(
    [complete] => 
    [id] => 8469240701
    [time] => 1553158204498
    [pending] => 1.09120000
    [amount] => 1.09120000
    [type] => buy
    [price] => 0.034226
)

2019-03-21 9:50:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:50:16 - cex place new buy order: eth_btc 0.034228 1.09114 [8469241405] margin:0.46161037746872]Array
(
    [complete] => 
    [id] => 8469241405
    [time] => 1553158215726
    [pending] => 1.09114000
    [amount] => 1.09114000
    [type] => buy
    [price] => 0.034228
)

2019-03-21 9:50:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:50:27 - cex place new buy order: eth_btc 0.03423 1.09108 [8469242133] margin:0.44405492258253]Array
(
    [complete] => 
    [id] => 8469242133
    [time] => 1553158226969
    [pending] => 1.09108000
    [amount] => 1.09108000
    [type] => buy
    [price] => 0.03423
)

2019-03-21 9:50:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:50:39 - cex place new buy order: eth_btc 0.034232 1.09101 [8469243000] margin:0.45571395185793]Array
(
    [complete] => 
    [id] => 8469243000
    [time] => 1553158239421
    [pending] => 1.09101000
    [amount] => 1.09101000
    [type] => buy
    [price] => 0.034232
)

2019-03-21 9:50:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:50:51 - cex place new buy order: eth_btc 0.034234 1.09095 [8469243973] margin:0.46737161885844]Array
(
    [complete] => 
    [id] => 8469243973
    [time] => 1553158251241
    [pending] => 1.09095000
    [amount] => 1.09095000
    [type] => buy
    [price] => 0.034234
)

2019-03-21 9:51:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:51:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:51:05 - cex place new buy order: eth_btc 0.034236 1.09089 [8469245257] margin:0.44105619815398]Array
(
    [complete] => 
    [id] => 8469245257
    [time] => 1553158265070
    [pending] => 1.09089000
    [amount] => 1.09089000
    [type] => buy
    [price] => 0.034236
)

2019-03-21 9:51:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:51:17 - cex place new buy order: eth_btc 0.034238 1.09082 [8469246112] margin:0.43810970266955]Array
(
    [complete] => 
    [id] => 8469246112
    [time] => 1553158276685
    [pending] => 1.09082000
    [amount] => 1.09082000
    [type] => buy
    [price] => 0.034238
)

2019-03-21 9:51:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:51:28 - cex place new buy order: eth_btc 0.03424 1.09076 [8469246878] margin:0.43516355140187]Array
(
    [complete] => 
    [id] => 8469246878
    [time] => 1553158287927
    [pending] => 1.09076000
    [amount] => 1.09076000
    [type] => buy
    [price] => 0.03424
)

2019-03-21 9:51:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:51:40 - cex place new buy order: eth_btc 0.034242 1.0907 [8469247888] margin:0.42637696396239]Array
(
    [complete] => 
    [id] => 8469247888
    [time] => 1553158299604
    [pending] => 1.09070000
    [amount] => 1.09070000
    [type] => buy
    [price] => 0.034242
)

2019-03-21 9:51:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:51:51 - cex place new buy order: eth_btc 0.034244 1.09063 [8469248766] margin:0.42343184207452]Array
(
    [complete] => 
    [id] => 8469248766
    [time] => 1553158310900
    [pending] => 1.09063000
    [amount] => 1.09063000
    [type] => buy
    [price] => 0.034244
)

2019-03-21 9:51:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:52:01 - cex place new buy order: eth_btc 0.034246 1.09057 [8469249420] margin:0.41464696606903]Array
(
    [complete] => 
    [id] => 8469249420
    [time] => 1553158320960
    [pending] => 1.09057000
    [amount] => 1.09057000
    [type] => buy
    [price] => 0.034246
)

2019-03-21 9:52:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:52:06 - cex place new buy order: eth_btc 0.034248 1.0905 [8469249862] margin:0.40878299462743]Array
(
    [complete] => 
    [id] => 8469249862
    [time] => 1553158326417
    [pending] => 1.09050000
    [amount] => 1.09050000
    [type] => buy
    [price] => 0.034248
)

2019-03-21 9:52:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:52:16 - cex place new buy order: eth_btc 0.03425 1.09044 [8469250570] margin:0.40291970802919]Array
(
    [complete] => 
    [id] => 8469250570
    [time] => 1553158336354
    [pending] => 1.09044000
    [amount] => 1.09044000
    [type] => buy
    [price] => 0.03425
)

2019-03-21 9:52:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:52:28 - cex place new buy order: eth_btc 0.034252 1.09038 [8469251258] margin:0.42333294406165]Array
(
    [complete] => 
    [id] => 8469251258
    [time] => 1553158347881
    [pending] => 1.09038000
    [amount] => 1.09038000
    [type] => buy
    [price] => 0.034252
)

2019-03-21 9:52:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:52:38 - cex place new buy order: eth_btc 0.034254 1.09031 [8469251926] margin:0.38827582180183]Array
(
    [complete] => 
    [id] => 8469251926
    [time] => 1553158357688
    [pending] => 1.09031000
    [amount] => 1.09031000
    [type] => buy
    [price] => 0.034254
)

2019-03-21 9:52:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:52:49 - cex place new buy order: eth_btc 0.034256 1.09025 [8469253139] margin:0.38533395609528]Array
(
    [complete] => 
    [id] => 8469253139
    [time] => 1553158369496
    [pending] => 1.09025000
    [amount] => 1.09025000
    [type] => buy
    [price] => 0.034256
)

2019-03-21 9:52:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:53:00 - cex place new buy order: eth_btc 0.034259 1.09015 [8469254397] margin:0.33859715695148]Array
(
    [complete] => 
    [id] => 8469254397
    [time] => 1553158380040
    [pending] => 1.09015000
    [amount] => 1.09015000
    [type] => buy
    [price] => 0.034259
)

2019-03-21 9:53:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:53:05 - cex place new buy order: eth_btc 0.034261 0.00932 [] margin:0.34149616181665]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 9:53:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:53:14 - cex place new buy order: eth_btc 0.034261 1.09009 [8469256171] margin:0.36192755611337]Array
(
    [complete] => 
    [id] => 8469256171
    [time] => 1553158394289
    [pending] => 1.09009000
    [amount] => 1.09009000
    [type] => buy
    [price] => 0.034261
)

2019-03-21 9:53:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:53:24 - cex place new buy order: eth_btc 0.034263 1.09003 [8469257337] margin:0.35315062895833]Array
(
    [complete] => 
    [id] => 8469257337
    [time] => 1553158403936
    [pending] => 1.09003000
    [amount] => 1.09003000
    [type] => buy
    [price] => 0.034263
)

2019-03-21 9:53:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:53:33 - cex place new buy order: eth_btc 0.034265 1.08996 [8469258091] margin:0.35021158616664]Array
(
    [complete] => 
    [id] => 8469258091
    [time] => 1553158413357
    [pending] => 1.08996000
    [amount] => 1.08996000
    [type] => buy
    [price] => 0.034265
)

2019-03-21 9:53:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:53:44 - cex place new buy order: eth_btc 0.034267 1.0899 [8469258861] margin:0.35602766510054]Array
(
    [complete] => 
    [id] => 8469258861
    [time] => 1553158423621
    [pending] => 1.08990000
    [amount] => 1.08990000
    [type] => buy
    [price] => 0.034267
)

2019-03-21 9:53:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:53:56 - cex place new buy order: eth_btc 0.034271 1.08977 [8469260073] margin:0.33264275918414]Array
(
    [complete] => 
    [id] => 8469260073
    [time] => 1553158435726
    [pending] => 1.08977000
    [amount] => 1.08977000
    [type] => buy
    [price] => 0.034271
)

2019-03-21 9:54:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:54:05 - cex place new buy order: eth_btc 0.034273 1.08971 [8469260792] margin:0.33262334782482]Array
(
    [complete] => 
    [id] => 8469260792
    [time] => 1553158444852
    [pending] => 1.08971000
    [amount] => 1.08971000
    [type] => buy
    [price] => 0.034273
)

2019-03-21 9:54:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:54:16 - cex place new buy order: eth_btc 0.034275 1.08964 [8469261781] margin:0.32676878191102]Array
(
    [complete] => 
    [id] => 8469261781
    [time] => 1553158456115
    [pending] => 1.08964000
    [amount] => 1.08964000
    [type] => buy
    [price] => 0.034275
)

2019-03-21 9:54:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:54:28 - cex place new buy order: eth_btc 0.034277 1.08958 [8469262791] margin:0.33841934825101]Array
(
    [complete] => 
    [id] => 8469262791
    [time] => 1553158467808
    [pending] => 1.08958000
    [amount] => 1.08958000
    [type] => buy
    [price] => 0.034277
)

2019-03-21 9:54:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:54:38 - cex place new buy order: eth_btc 0.034279 1.08952 [8469263517] margin:0.31506169958282]Array
(
    [complete] => 
    [id] => 8469263517
    [time] => 1553158478235
    [pending] => 1.08952000
    [amount] => 1.08952000
    [type] => buy
    [price] => 0.034279
)

2019-03-21 9:54:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:54:50 - cex place new buy order: eth_btc 0.034281 1.08945 [8469264377] margin:0.30337504740234]Array
(
    [complete] => 
    [id] => 8469264377
    [time] => 1553158489616
    [pending] => 1.08945000
    [amount] => 1.08945000
    [type] => buy
    [price] => 0.034281
)

2019-03-21 9:54:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:54:59 - cex place new buy order: eth_btc 0.034283 1.08939 [8469265009] margin:0.29752355394801]Array
(
    [complete] => 
    [id] => 8469265009
    [time] => 1553158499257
    [pending] => 1.08939000
    [amount] => 1.08939000
    [type] => buy
    [price] => 0.034283
)

2019-03-21 9:55:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:55:04 - cex place new buy order: eth_btc 0.034285 1.08933 [8469265219] margin:0.29458947061396]Array
(
    [complete] => 
    [id] => 8469265219
    [time] => 1553158504236
    [pending] => 1.08933000
    [amount] => 1.08933000
    [type] => buy
    [price] => 0.034285
)

2019-03-21 9:55:11 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:55:13 - cex place new buy order: eth_btc 0.034287 1.08926 [8469265707] margin:0.2945722868726]Array
(
    [complete] => 
    [id] => 8469265707
    [time] => 1553158512681
    [pending] => 1.08926000
    [amount] => 1.08926000
    [type] => buy
    [price] => 0.034287
)

2019-03-21 9:55:21 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:55:30 - cex place new buy order: eth_btc 0.034289 1.0892 [8469266567] margin:0.29747149231532]Array
(
    [complete] => 
    [id] => 8469266567
    [time] => 1553158529843
    [pending] => 1.08920000
    [amount] => 1.08920000
    [type] => buy
    [price] => 0.034289
)

2019-03-21 9:55:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:55:42 - cex place new buy order: eth_btc 0.034291 1.08914 [8469267166] margin:0.26245953748798]Array
(
    [complete] => 
    [id] => 8469267166
    [time] => 1553158542026
    [pending] => 1.08914000
    [amount] => 1.08914000
    [type] => buy
    [price] => 0.034291
)

2019-03-21 9:55:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:55:51 - cex place new buy order: eth_btc 0.034293 1.08907 [8469267721] margin:0.26244423060098]Array
(
    [complete] => 
    [id] => 8469267721
    [time] => 1553158551277
    [pending] => 1.08907000
    [amount] => 1.08907000
    [type] => buy
    [price] => 0.034293
)

2019-03-21 9:56:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:56:01 - cex place new buy order: eth_btc 0.034295 1.08901 [8469268222] margin:0.25659717159936]Array
(
    [complete] => 
    [id] => 8469268222
    [time] => 1553158561289
    [pending] => 1.08901000
    [amount] => 1.08901000
    [type] => buy
    [price] => 0.034295
)

2019-03-21 9:56:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:56:05 - cex place new buy order: eth_btc 0.034297 0.0093 [] margin:0.2565822083564]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 9:56:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:56:14 - cex place new buy order: eth_btc 0.034297 1.08895 [8469268828] margin:0.24491938070386]Array
(
    [complete] => 
    [id] => 8469268828
    [time] => 1553158573990
    [pending] => 1.08895000
    [amount] => 1.08895000
    [type] => buy
    [price] => 0.034297
)

2019-03-21 9:56:22 - cex delete buy orders: eth_btc[move]
2019-03-21 9:56:24 - cex place new buy order: eth_btc 0.03427 1.08891 [8469269418] margin:0.23324975217214]Array
(
    [complete] => 
    [id] => 8469269418
    [time] => 1553158583793
    [pending] => 1.08891000
    [amount] => 1.08891000
    [type] => buy
    [price] => 0.03427
)

2019-03-21 9:56:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:56:33 - cex place new buy order: eth_btc 0.034272 1.08974 [8469269928] margin:0.32387955182072]Array
(
    [complete] => 
    [id] => 8469269928
    [time] => 1553158593384
    [pending] => 1.08974000
    [amount] => 1.08974000
    [type] => buy
    [price] => 0.034272
)

2019-03-21 9:56:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:56:43 - cex place new buy order: eth_btc 0.034274 1.08968 [8469270546] margin:0.2976016805742]Array
(
    [complete] => 
    [id] => 8469270546
    [time] => 1553158603282
    [pending] => 1.08968000
    [amount] => 1.08968000
    [type] => buy
    [price] => 0.034274
)

2019-03-21 9:56:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:56:52 - cex place new buy order: eth_btc 0.034276 1.08961 [8469271086] margin:0.29758431555607]Array
(
    [complete] => 
    [id] => 8469271086
    [time] => 1553158611756
    [pending] => 1.08961000
    [amount] => 1.08961000
    [type] => buy
    [price] => 0.034276
)

2019-03-21 9:56:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:57:00 - cex place new buy order: eth_btc 0.034278 1.08955 [8469271721] margin:0.28589766030689]Array
(
    [complete] => 
    [id] => 8469271721
    [time] => 1553158620059
    [pending] => 1.08955000
    [amount] => 1.08955000
    [type] => buy
    [price] => 0.034278
)

2019-03-21 9:57:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:57:14 - cex place new buy order: eth_btc 0.034271 1.0898 [8469272507]Array
(
    [complete] => 
    [id] => 8469272507
    [time] => 1553158633699
    [pending] => 1.08980000
    [amount] => 1.08980000
    [type] => buy
    [price] => 0.034271
)

2019-03-21 9:57:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:57:32 - cex place new buy order: eth_btc 0.034273 1.08971 [8469273275] margin:0.30636360983864]Array
(
    [complete] => 
    [id] => 8469273275
    [time] => 1553158652019
    [pending] => 1.08971000
    [amount] => 1.08971000
    [type] => buy
    [price] => 0.034273
)

2019-03-21 9:57:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:57:42 - cex place new buy order: eth_btc 0.034275 1.08964 [8469273901] margin:0.29467541940189]Array
(
    [complete] => 
    [id] => 8469273901
    [time] => 1553158662260
    [pending] => 1.08964000
    [amount] => 1.08964000
    [type] => buy
    [price] => 0.034275
)

2019-03-21 9:57:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:57:52 - cex place new buy order: eth_btc 0.034277 1.08958 [8469274330] margin:0.29757563380692]Array
(
    [complete] => 
    [id] => 8469274330
    [time] => 1553158672153
    [pending] => 1.08958000
    [amount] => 1.08958000
    [type] => buy
    [price] => 0.034277
)

2019-03-21 9:58:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:58:02 - cex place new buy order: eth_btc 0.034279 1.08952 [] margin:0.28588931999181]Array
(
    [error] => Nonce must be incremented
)

2019-03-21 9:58:04 - cex place new buy order: eth_btc 0.034271 1.0898 [8469274954]Array
(
    [complete] => 
    [id] => 8469274954
    [time] => 1553158684034
    [pending] => 1.08980000
    [amount] => 1.08980000
    [type] => buy
    [price] => 0.034271
)

2019-03-21 9:58:11 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:58:12 - cex place new buy order: eth_btc 0.034273 1.08971 [8469275478] margin:0.30344586117352]Array
(
    [complete] => 
    [id] => 8469275478
    [time] => 1553158691847
    [pending] => 1.08971000
    [amount] => 1.08971000
    [type] => buy
    [price] => 0.034273
)

2019-03-21 9:58:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:58:21 - cex place new buy order: eth_btc 0.034275 1.08964 [8469275982] margin:0.29175784099198]Array
(
    [complete] => 
    [id] => 8469275982
    [time] => 1553158700960
    [pending] => 1.08964000
    [amount] => 1.08964000
    [type] => buy
    [price] => 0.034275
)

2019-03-21 9:58:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:58:29 - cex place new buy order: eth_btc 0.034277 1.08958 [8469276306] margin:0.29174081745775]Array
(
    [complete] => 
    [id] => 8469276306
    [time] => 1553158708995
    [pending] => 1.08958000
    [amount] => 1.08958000
    [type] => buy
    [price] => 0.034277
)

2019-03-21 9:58:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:58:37 - cex place new buy order: eth_btc 0.034279 1.08952 [8469276669] margin:0.26546865427812]Array
(
    [complete] => 
    [id] => 8469276669
    [time] => 1553158716713
    [pending] => 1.08952000
    [amount] => 1.08952000
    [type] => buy
    [price] => 0.034279
)

2019-03-21 9:58:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:58:45 - cex place new buy order: eth_btc 0.034281 1.08945 [8469277114] margin:0.27712143753098]Array
(
    [complete] => 
    [id] => 8469277114
    [time] => 1553158724722
    [pending] => 1.08945000
    [amount] => 1.08945000
    [type] => buy
    [price] => 0.034281
)

2019-03-21 9:58:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:58:54 - cex place new buy order: eth_btc 0.034283 1.08939 [8469277512] margin:0.25668698771986]Array
(
    [complete] => 
    [id] => 8469277512
    [time] => 1553158733846
    [pending] => 1.08939000
    [amount] => 1.08939000
    [type] => buy
    [price] => 0.034283
)

2019-03-21 9:59:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:59:05 - cex place new buy order: eth_btc 0.034285 1.08933 [8469278064] margin:0.2595887414321]Array
(
    [complete] => 
    [id] => 8469278064
    [time] => 1553158745276
    [pending] => 1.08933000
    [amount] => 1.08933000
    [type] => buy
    [price] => 0.034285
)

2019-03-21 9:59:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:59:14 - cex place new buy order: eth_btc 0.034287 1.08926 [8469278416] margin:0.25957359932336]Array
(
    [complete] => 
    [id] => 8469278416
    [time] => 1553158753884
    [pending] => 1.08926000
    [amount] => 1.08926000
    [type] => buy
    [price] => 0.034287
)

2019-03-21 9:59:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:59:24 - cex place new buy order: eth_btc 0.034289 1.0892 [8469278829] margin:0.25080929744234]Array
(
    [complete] => 
    [id] => 8469278829
    [time] => 1553158763593
    [pending] => 1.08920000
    [amount] => 1.08920000
    [type] => buy
    [price] => 0.034289
)

2019-03-21 9:59:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:59:33 - cex place new buy order: eth_btc 0.034291 1.08914 [8469279166] margin:0.24496223498878]Array
(
    [complete] => 
    [id] => 8469279166
    [time] => 1553158772569
    [pending] => 1.08914000
    [amount] => 1.08914000
    [type] => buy
    [price] => 0.034291
)

2019-03-21 9:59:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:59:42 - cex place new buy order: eth_btc 0.034293 1.08907 [8469279614] margin:0.23619980754088]Array
(
    [complete] => 
    [id] => 8469279614
    [time] => 1553158781546
    [pending] => 1.08907000
    [amount] => 1.08907000
    [type] => buy
    [price] => 0.034293
)

2019-03-21 9:59:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:59:49 - cex place new buy order: eth_btc 0.034295 1.08901 [8469280023] margin:0.22160664819943]Array
(
    [complete] => 
    [id] => 8469280023
    [time] => 1553158789278
    [pending] => 1.08901000
    [amount] => 1.08901000
    [type] => buy
    [price] => 0.034295
)

2019-03-21 9:59:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 9:59:59 - cex place new buy order: eth_btc 0.034298 1.08891 [8469280350] margin:0.21575602075923]Array
(
    [complete] => 
    [id] => 8469280350
    [time] => 1553158798601
    [pending] => 1.08891000
    [amount] => 1.08891000
    [type] => buy
    [price] => 0.034298
)

2019-03-21 10:00:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:00:06 - cex place new buy order: eth_btc 0.0343 1.08885 [8469280836] margin:0.20991253644314]Array
(
    [complete] => 
    [id] => 8469280836
    [time] => 1553158806297
    [pending] => 1.08885000
    [amount] => 1.08885000
    [type] => buy
    [price] => 0.0343
)

2019-03-21 10:00:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:00:15 - cex place new buy order: eth_btc 0.034302 1.08879 [8469281412] margin:0.20990029735877]Array
(
    [complete] => 
    [id] => 8469281412
    [time] => 1553158815183
    [pending] => 1.08879000
    [amount] => 1.08879000
    [type] => buy
    [price] => 0.034302
)

2019-03-21 10:00:24 - cex delete buy orders: eth_btc [above margin]
2019-03-21 10:00:32 - cex place new buy order: eth_btc 0.034181 1.0926 [8469282527]Array
(
    [complete] => 
    [id] => 8469282527
    [time] => 1553158832282
    [pending] => 1.09260000
    [amount] => 1.09260000
    [type] => buy
    [price] => 0.034181
)

2019-03-21 10:00:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:00:42 - cex place new buy order: eth_btc 0.034183 1.09258 [8469283200] margin:0.54120469239096]Array
(
    [complete] => 
    [id] => 8469283200
    [time] => 1553158842111
    [pending] => 1.09258000
    [amount] => 1.09258000
    [type] => buy
    [price] => 0.034183
)

2019-03-21 10:00:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:00:52 - cex place new buy order: eth_btc 0.034185 1.09251 [8469283731] margin:0.53824776948954]Array
(
    [complete] => 
    [id] => 8469283731
    [time] => 1553158851601
    [pending] => 1.09251000
    [amount] => 1.09251000
    [type] => buy
    [price] => 0.034185
)

2019-03-21 10:01:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:01:03 - cex place new buy order: eth_btc 0.034187 1.09245 [8469284366] margin:0.53236610407463]Array
(
    [complete] => 
    [id] => 8469284366
    [time] => 1553158862996
    [pending] => 1.09245000
    [amount] => 1.09245000
    [type] => buy
    [price] => 0.034187
)

2019-03-21 10:01:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:01:14 - cex place new buy order: eth_btc 0.034189 1.09239 [8469284885] margin:0.52648512679514]Array
(
    [complete] => 
    [id] => 8469284885
    [time] => 1553158873949
    [pending] => 1.09239000
    [amount] => 1.09239000
    [type] => buy
    [price] => 0.034189
)

2019-03-21 10:01:21 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:01:23 - cex place new buy order: eth_btc 0.034191 1.09232 [8469285297] margin:0.54692755403469]Array
(
    [complete] => 
    [id] => 8469285297
    [time] => 1553158883176
    [pending] => 1.09232000
    [amount] => 1.09232000
    [type] => buy
    [price] => 0.034191
)

2019-03-21 10:01:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:01:35 - cex place new buy order: eth_btc 0.034193 1.09226 [8469285836] margin:0.5293481121867]Array
(
    [complete] => 
    [id] => 8469285836
    [time] => 1553158894653
    [pending] => 1.09226000
    [amount] => 1.09226000
    [type] => buy
    [price] => 0.034193
)

2019-03-21 10:01:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:01:45 - cex place new buy order: eth_btc 0.034195 1.09219 [8469286316] margin:0.52346834332504]Array
(
    [complete] => 
    [id] => 8469286316
    [time] => 1553158904728
    [pending] => 1.09219000
    [amount] => 1.09219000
    [type] => buy
    [price] => 0.034195
)

2019-03-21 10:01:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:01:57 - cex place new buy order: eth_btc 0.034197 1.09213 [8469287202] margin:0.52636196157558]Array
(
    [complete] => 
    [id] => 8469287202
    [time] => 1553158917185
    [pending] => 1.09213000
    [amount] => 1.09213000
    [type] => buy
    [price] => 0.034197
)

2019-03-21 10:02:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:02:15 - cex place new buy order: eth_btc 0.034199 1.09207 [8469288578] margin:0.52048305506007]Array
(
    [complete] => 
    [id] => 8469288578
    [time] => 1553158934598
    [pending] => 1.09207000
    [amount] => 1.09207000
    [type] => buy
    [price] => 0.034199
)

2019-03-21 10:02:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:02:26 - cex place new buy order: eth_btc 0.034201 1.092 [8469289467] margin:0.5146048361159]Array
(
    [complete] => 
    [id] => 8469289467
    [time] => 1553158946300
    [pending] => 1.09200000
    [amount] => 1.09200000
    [type] => buy
    [price] => 0.034201
)

2019-03-21 10:02:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:02:37 - cex place new buy order: eth_btc 0.034203 1.09194 [8469290625] margin:0.50872730462239]Array
(
    [complete] => 
    [id] => 8469290625
    [time] => 1553158956697
    [pending] => 1.09194000
    [amount] => 1.09194000
    [type] => buy
    [price] => 0.034203
)

2019-03-21 10:02:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:02:48 - cex place new buy order: eth_btc 0.034205 1.09187 [8469291705] margin:0.50869755883642]Array
(
    [complete] => 
    [id] => 8469291705
    [time] => 1553158967879
    [pending] => 1.09187000
    [amount] => 1.09187000
    [type] => buy
    [price] => 0.034205
)

2019-03-21 10:02:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:02:58 - cex place new buy order: eth_btc 0.034207 1.09181 [8469292684] margin:0.49697430350513]Array
(
    [complete] => 
    [id] => 8469292684
    [time] => 1553158977719
    [pending] => 1.09181000
    [amount] => 1.09181000
    [type] => buy
    [price] => 0.034207
)

2019-03-21 10:03:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:03:06 - cex place new buy order: eth_btc 0.034209 1.09175 [8469293426] margin:0.49109883364025]Array
(
    [complete] => 
    [id] => 8469293426
    [time] => 1553158985444
    [pending] => 1.09175000
    [amount] => 1.09175000
    [type] => buy
    [price] => 0.034209
)

2019-03-21 10:03:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:03:17 - cex place new buy order: eth_btc 0.034211 1.09168 [8469294623] margin:0.48230101429365]Array
(
    [complete] => 
    [id] => 8469294623
    [time] => 1553158996885
    [pending] => 1.09168000
    [amount] => 1.09168000
    [type] => buy
    [price] => 0.034211
)

2019-03-21 10:03:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:03:27 - cex place new buy order: eth_btc 0.034213 1.09162 [8469295644] margin:0.482272820273]Array
(
    [complete] => 
    [id] => 8469295644
    [time] => 1553159007094
    [pending] => 1.09162000
    [amount] => 1.09162000
    [type] => buy
    [price] => 0.034213
)

2019-03-21 10:03:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:03:36 - cex place new buy order: eth_btc 0.034215 1.09156 [8469296625] margin:0.46470846120124]Array
(
    [complete] => 
    [id] => 8469296625
    [time] => 1553159015396
    [pending] => 1.09156000
    [amount] => 1.09156000
    [type] => buy
    [price] => 0.034215
)

2019-03-21 10:03:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:03:44 - cex place new buy order: eth_btc 0.034217 1.09149 [8469297464] margin:0.45883625098635]Array
(
    [complete] => 
    [id] => 8469297464
    [time] => 1553159023784
    [pending] => 1.09149000
    [amount] => 1.09149000
    [type] => buy
    [price] => 0.034217
)

2019-03-21 10:03:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:03:55 - cex place new buy order: eth_btc 0.034219 1.09143 [8469298304] margin:0.45296472719836]Array
(
    [complete] => 
    [id] => 8469298304
    [time] => 1553159034738
    [pending] => 1.09143000
    [amount] => 1.09143000
    [type] => buy
    [price] => 0.034219
)

2019-03-21 10:04:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:04:05 - cex place new buy order: eth_btc 0.034221 1.09136 [8469298975] margin:0.44709388971684]Array
(
    [complete] => 
    [id] => 8469298975
    [time] => 1553159044937
    [pending] => 1.09136000
    [amount] => 1.09136000
    [type] => buy
    [price] => 0.034221
)

2019-03-21 10:04:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:04:15 - cex place new buy order: eth_btc 0.034223 1.0913 [8469299650] margin:0.51427402623965]Array
(
    [complete] => 
    [id] => 8469299650
    [time] => 1553159055197
    [pending] => 1.09130000
    [amount] => 1.09130000
    [type] => buy
    [price] => 0.034223
)

2019-03-21 10:04:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:04:27 - cex place new buy order: eth_btc 0.034225 1.09124 [8469300741] margin:0.50840029218409]Array
(
    [complete] => 
    [id] => 8469300741
    [time] => 1553159067286
    [pending] => 1.09124000
    [amount] => 1.09124000
    [type] => buy
    [price] => 0.034225
)

2019-03-21 10:04:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:04:40 - cex place new buy order: eth_btc 0.034227 1.09117 [8469302217] margin:0.43532883396149]Array
(
    [complete] => 
    [id] => 8469302217
    [time] => 1553159079789
    [pending] => 1.09117000
    [amount] => 1.09117000
    [type] => buy
    [price] => 0.034227
)

2019-03-21 10:04:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:04:49 - cex place new buy order: eth_btc 0.034229 1.09111 [8469303338] margin:0.44114639633059]Array
(
    [complete] => 
    [id] => 8469303338
    [time] => 1553159089066
    [pending] => 1.09111000
    [amount] => 1.09111000
    [type] => buy
    [price] => 0.034229
)

2019-03-21 10:04:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:05:00 - cex place new buy order: eth_btc 0.034233 1.09098 [8469304330] margin:0.46154295562761]Array
(
    [complete] => 
    [id] => 8469304330
    [time] => 1553159099616
    [pending] => 1.09098000
    [amount] => 1.09098000
    [type] => buy
    [price] => 0.034233
)

2019-03-21 10:05:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:05:05 - cex place new buy order: eth_btc 0.034235 1.09092 [8469304779] margin:0.45567401781801]Array
(
    [complete] => 
    [id] => 8469304779
    [time] => 1553159104915
    [pending] => 1.09092000
    [amount] => 1.09092000
    [type] => buy
    [price] => 0.034235
)

2019-03-21 10:05:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:05:18 - cex place new buy order: eth_btc 0.034237 1.09085 [8469306019] margin:0.4205975990887]Array
(
    [complete] => 
    [id] => 8469306019
    [time] => 1553159118207
    [pending] => 1.09085000
    [amount] => 1.09085000
    [type] => buy
    [price] => 0.034237
)

2019-03-21 10:05:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:05:31 - cex place new buy order: eth_btc 0.034239 1.09079 [8469307409] margin:0.44393819912965]Array
(
    [complete] => 
    [id] => 8469307409
    [time] => 1553159130635
    [pending] => 1.09079000
    [amount] => 1.09079000
    [type] => buy
    [price] => 0.034239
)

2019-03-21 10:05:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:05:43 - cex place new buy order: eth_btc 0.034241 1.09073 [8469308894] margin:0.42930989165035]Array
(
    [complete] => 
    [id] => 8469308894
    [time] => 1553159142883
    [pending] => 1.09073000
    [amount] => 1.09073000
    [type] => buy
    [price] => 0.034241
)

2019-03-21 10:05:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:05:54 - cex place new buy order: eth_btc 0.034243 1.09066 [8469310031] margin:0.44096603685424]Array
(
    [complete] => 
    [id] => 8469310031
    [time] => 1553159153707
    [pending] => 1.09066000
    [amount] => 1.09066000
    [type] => buy
    [price] => 0.034243
)

2019-03-21 10:06:04 - cex delete buy orders: eth_btc[move]
2019-03-21 10:06:05 - cex place new buy order: eth_btc 0.034232 1.09063 [8469310921] margin:0.40007008527041]Array
(
    [complete] => 
    [id] => 8469310921
    [time] => 1553159165134
    [pending] => 1.09063000
    [amount] => 1.09063000
    [type] => buy
    [price] => 0.034232
)

2019-03-21 10:06:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:06:14 - cex place new buy order: eth_btc 0.034234 1.09095 [8469311667] margin:0.43231874744407]Array
(
    [complete] => 
    [id] => 8469311667
    [time] => 1553159173651
    [pending] => 1.09095000
    [amount] => 1.09095000
    [type] => buy
    [price] => 0.034234
)

2019-03-21 10:06:20 - cex delete buy orders: eth_btc[move]
2019-03-21 10:06:22 - cex place new buy order: eth_btc 0.034232 1.09092 [8469312424] margin:0.4439900686432]Array
(
    [complete] => 
    [id] => 8469312424
    [time] => 1553159182395
    [pending] => 1.09092000
    [amount] => 1.09092000
    [type] => buy
    [price] => 0.034232
)

2019-03-21 10:06:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:06:31 - cex place new buy order: eth_btc 0.034236 1.09089 [8469313175] margin:0.45566070802663]Array
(
    [complete] => 
    [id] => 8469313175
    [time] => 1553159190913
    [pending] => 1.09089000
    [amount] => 1.09089000
    [type] => buy
    [price] => 0.034236
)

2019-03-21 10:06:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:06:40 - cex place new buy order: eth_btc 0.034238 1.09082 [8469313871] margin:0.44687189672294]Array
(
    [complete] => 
    [id] => 8469313871
    [time] => 1553159200052
    [pending] => 1.09082000
    [amount] => 1.09082000
    [type] => buy
    [price] => 0.034238
)

2019-03-21 10:06:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:06:49 - cex place new buy order: eth_btc 0.03424 1.09076 [8469314861] margin:0.44100467289718]Array
(
    [complete] => 
    [id] => 8469314861
    [time] => 1553159208918
    [pending] => 1.09076000
    [amount] => 1.09076000
    [type] => buy
    [price] => 0.03424
)

2019-03-21 10:06:56 - cex delete buy orders: eth_btc[move]
2019-03-21 10:06:57 - cex place new buy order: eth_btc 0.034235 1.09073 [8469315546] margin:0.43807131801057]Array
(
    [complete] => 
    [id] => 8469315546
    [time] => 1553159217490
    [pending] => 1.09073000
    [amount] => 1.09073000
    [type] => buy
    [price] => 0.034235
)

2019-03-21 10:07:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:07:06 - cex place new buy order: eth_btc 0.034237 1.09085 [8469316195] margin:0.4527265823524]Array
(
    [complete] => 
    [id] => 8469316195
    [time] => 1553159225875
    [pending] => 1.09085000
    [amount] => 1.09085000
    [type] => buy
    [price] => 0.034237
)

2019-03-21 10:07:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:07:15 - cex place new buy order: eth_btc 0.034239 1.09079 [8469316846] margin:0.44393819912965]Array
(
    [complete] => 
    [id] => 8469316846
    [time] => 1553159234837
    [pending] => 1.09079000
    [amount] => 1.09079000
    [type] => buy
    [price] => 0.034239
)

2019-03-21 10:07:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:07:31 - cex place new buy order: eth_btc 0.034241 1.09073 [8469317446] margin:0.43807131801057]Array
(
    [complete] => 
    [id] => 8469317446
    [time] => 1553159251036
    [pending] => 1.09073000
    [amount] => 1.09073000
    [type] => buy
    [price] => 0.034241
)

2019-03-21 10:07:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:07:39 - cex place new buy order: eth_btc 0.034243 1.09066 [8469318172] margin:0.41176298805594]Array
(
    [complete] => 
    [id] => 8469318172
    [time] => 1553159259446
    [pending] => 1.09066000
    [amount] => 1.09066000
    [type] => buy
    [price] => 0.034243
)

2019-03-21 10:07:48 - cex delete buy orders: eth_btc[move]
2019-03-21 10:07:50 - cex place new buy order: eth_btc 0.034235 1.09063 [8469318908] margin:0.39130942646886]Array
(
    [complete] => 
    [id] => 8469318908
    [time] => 1553159269831
    [pending] => 1.09063000
    [amount] => 1.09063000
    [type] => buy
    [price] => 0.034235
)

2019-03-21 10:08:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:08:02 - cex place new buy order: eth_btc 0.034237 1.09085 [8469319547] margin:0.42643923240937]Array
(
    [complete] => 
    [id] => 8469319547
    [time] => 1553159281954
    [pending] => 1.09085000
    [amount] => 1.09085000
    [type] => buy
    [price] => 0.034237
)

2019-03-21 10:08:08 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:08:09 - cex place new buy order: eth_btc 0.034239 0.00932 [] margin:0.38260463214463]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 10:08:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:08:17 - cex place new buy order: eth_btc 0.034239 1.09079 [8469320445] margin:0.38552527819153]Array
(
    [complete] => 
    [id] => 8469320445
    [time] => 1553159297215
    [pending] => 1.09079000
    [amount] => 1.09079000
    [type] => buy
    [price] => 0.034239
)

2019-03-21 10:08:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:08:30 - cex place new buy order: eth_btc 0.034241 1.09073 [8469321668] margin:0.39718466166292]Array
(
    [complete] => 
    [id] => 8469321668
    [time] => 1553159309969
    [pending] => 1.09073000
    [amount] => 1.09073000
    [type] => buy
    [price] => 0.034241
)

2019-03-21 10:08:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:08:41 - cex place new buy order: eth_btc 0.034243 1.09066 [8469322739] margin:0.37963963437782]Array
(
    [complete] => 
    [id] => 8469322739
    [time] => 1553159321333
    [pending] => 1.09066000
    [amount] => 1.09066000
    [type] => buy
    [price] => 0.034243
)

2019-03-21 10:08:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:08:53 - cex place new buy order: eth_btc 0.034245 1.0906 [8469323762] margin:0.38837786538182]Array
(
    [complete] => 
    [id] => 8469323762
    [time] => 1553159332621
    [pending] => 1.09060000
    [amount] => 1.09060000
    [type] => buy
    [price] => 0.034245
)

2019-03-21 10:09:02 - cex delete buy orders: eth_btc[move]
2019-03-21 10:09:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:09:04 - cex place new buy order: eth_btc 0.034247 1.09054 [8469324764] margin:0.36499547405613]Array
(
    [complete] => 
    [id] => 8469324764
    [time] => 1553159344111
    [pending] => 1.09054000
    [amount] => 1.09054000
    [type] => buy
    [price] => 0.034247
)

2019-03-21 10:09:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:09:17 - cex place new buy order: eth_btc 0.034249 1.09047 [8469326052] margin:0.39125229933719]Array
(
    [complete] => 
    [id] => 8469326052
    [time] => 1553159356759
    [pending] => 1.09047000
    [amount] => 1.09047000
    [type] => buy
    [price] => 0.034249
)

2019-03-21 10:09:28 - cex delete buy orders: eth_btc[move]
2019-03-21 10:09:30 - cex place new buy order: eth_btc 0.034235 1.09044 [8469327153] margin:0.38832116788319]Array
(
    [complete] => 
    [id] => 8469327153
    [time] => 1553159369912
    [pending] => 1.09044000
    [amount] => 1.09044000
    [type] => buy
    [price] => 0.034235
)

2019-03-21 10:09:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:09:50 - cex place new buy order: eth_btc 0.034237 1.09085 [8469328712] margin:0.38554779916462]Array
(
    [complete] => 
    [id] => 8469328712
    [time] => 1553159390494
    [pending] => 1.09085000
    [amount] => 1.09085000
    [type] => buy
    [price] => 0.034237
)

2019-03-21 10:10:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:10:02 - cex place new buy order: eth_btc 0.034239 1.09079 [8469329296] margin:0.38260463214463]Array
(
    [complete] => 
    [id] => 8469329296
    [time] => 1553159402057
    [pending] => 1.09079000
    [amount] => 1.09079000
    [type] => buy
    [price] => 0.034239
)

2019-03-21 10:10:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:10:14 - cex place new buy order: eth_btc 0.034241 1.09073 [8469329923] margin:0.3855027598493]Array
(
    [complete] => 
    [id] => 8469329923
    [time] => 1553159413653
    [pending] => 1.09073000
    [amount] => 1.09073000
    [type] => buy
    [price] => 0.034241
)

2019-03-21 10:10:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:10:24 - cex place new buy order: eth_btc 0.034243 1.09066 [8469330560] margin:0.36503810997868]Array
(
    [complete] => 
    [id] => 8469330560
    [time] => 1553159423989
    [pending] => 1.09066000
    [amount] => 1.09066000
    [type] => buy
    [price] => 0.034243
)

2019-03-21 10:10:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:10:33 - cex place new buy order: eth_btc 0.034245 1.0906 [8469330993] margin:0.37085705942475]Array
(
    [complete] => 
    [id] => 8469330993
    [time] => 1553159433063
    [pending] => 1.09060000
    [amount] => 1.09060000
    [type] => buy
    [price] => 0.034245
)

2019-03-21 10:10:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:10:43 - cex place new buy order: eth_btc 0.034247 1.09054 [8469331470] margin:0.38251525681081]Array
(
    [complete] => 
    [id] => 8469331470
    [time] => 1553159443090
    [pending] => 1.09054000
    [amount] => 1.09054000
    [type] => buy
    [price] => 0.034247
)

2019-03-21 10:10:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:10:53 - cex place new buy order: eth_btc 0.034249 1.09047 [8469331900] margin:0.3824929195013]Array
(
    [complete] => 
    [id] => 8469331900
    [time] => 1553159452738
    [pending] => 1.09047000
    [amount] => 1.09047000
    [type] => buy
    [price] => 0.034249
)

2019-03-21 10:11:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:11:07 - cex place new buy order: eth_btc 0.034251 1.09041 [8469332783] margin:0.3795509620157]Array
(
    [complete] => 
    [id] => 8469332783
    [time] => 1553159466639
    [pending] => 1.09041000
    [amount] => 1.09041000
    [type] => buy
    [price] => 0.034251
)

2019-03-21 10:11:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:11:18 - cex place new buy order: eth_btc 0.034253 1.09034 [8469333427] margin:0.37952880039704]Array
(
    [complete] => 
    [id] => 8469333427
    [time] => 1553159477975
    [pending] => 1.09034000
    [amount] => 1.09034000
    [type] => buy
    [price] => 0.034253
)

2019-03-21 10:11:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:11:29 - cex place new buy order: eth_btc 0.034255 1.09028 [8469334190] margin:0.38534520507956]Array
(
    [complete] => 
    [id] => 8469334190
    [time] => 1553159488885
    [pending] => 1.09028000
    [amount] => 1.09028000
    [type] => buy
    [price] => 0.034255
)

2019-03-21 10:11:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:11:46 - cex place new buy order: eth_btc 0.034257 1.09022 [8469335719] margin:0.37364626207781]Array
(
    [complete] => 
    [id] => 8469335719
    [time] => 1553159505868
    [pending] => 1.09022000
    [amount] => 1.09022000
    [type] => buy
    [price] => 0.034257
)

2019-03-21 10:11:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:11:57 - cex place new buy order: eth_btc 0.034259 1.09015 [8469336908] margin:0.36778656703349]Array
(
    [complete] => 
    [id] => 8469336908
    [time] => 1553159517081
    [pending] => 1.09015000
    [amount] => 1.09015000
    [type] => buy
    [price] => 0.034259
)

2019-03-21 10:12:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:12:05 - cex place new buy order: eth_btc 0.034261 1.09009 [8469337580] margin:0.367765097341]Array
(
    [complete] => 
    [id] => 8469337580
    [time] => 1553159524833
    [pending] => 1.09009000
    [amount] => 1.09009000
    [type] => buy
    [price] => 0.034261
)

2019-03-21 10:12:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:12:15 - cex place new buy order: eth_btc 0.034263 1.09003 [8469338480] margin:0.36190642967633]Array
(
    [complete] => 
    [id] => 8469338480
    [time] => 1553159535266
    [pending] => 1.09003000
    [amount] => 1.09003000
    [type] => buy
    [price] => 0.034263
)

2019-03-21 10:12:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:12:27 - cex place new buy order: eth_btc 0.034265 1.08996 [8469339450] margin:0.35313001605135]Array
(
    [complete] => 
    [id] => 8469339450
    [time] => 1553159547467
    [pending] => 1.08996000
    [amount] => 1.08996000
    [type] => buy
    [price] => 0.034265
)

2019-03-21 10:12:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:12:38 - cex place new buy order: eth_btc 0.034267 1.0899 [8469340334] margin:0.3326815887005]Array
(
    [complete] => 
    [id] => 8469340334
    [time] => 1553159558390
    [pending] => 1.08990000
    [amount] => 1.08990000
    [type] => buy
    [price] => 0.034267
)

2019-03-21 10:12:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:12:50 - cex place new buy order: eth_btc 0.034269 1.08984 [8469341274] margin:0.32390790510375]Array
(
    [complete] => 
    [id] => 8469341274
    [time] => 1553159569991
    [pending] => 1.08984000
    [amount] => 1.08984000
    [type] => buy
    [price] => 0.034269
)

2019-03-21 10:12:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:13:01 - cex place new buy order: eth_btc 0.034271 1.08977 [8469341847] margin:0.31805316448308]Array
(
    [complete] => 
    [id] => 8469341847
    [time] => 1553159580623
    [pending] => 1.08977000
    [amount] => 1.08977000
    [type] => buy
    [price] => 0.034271
)

2019-03-21 10:13:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:13:09 - cex place new buy order: eth_btc 0.034273 1.08971 [8469342577] margin:0.28885711784787]Array
(
    [complete] => 
    [id] => 8469342577
    [time] => 1553159588911
    [pending] => 1.08971000
    [amount] => 1.08971000
    [type] => buy
    [price] => 0.034273
)

2019-03-21 10:13:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:13:21 - cex place new buy order: eth_btc 0.034275 1.08964 [8469343568] margin:0.28884026258207]Array
(
    [complete] => 
    [id] => 8469343568
    [time] => 1553159601248
    [pending] => 1.08964000
    [amount] => 1.08964000
    [type] => buy
    [price] => 0.034275
)

2019-03-21 10:13:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:13:31 - cex place new buy order: eth_btc 0.034277 1.08958 [8469344155] margin:0.28007118475946]Array
(
    [complete] => 
    [id] => 8469344155
    [time] => 1553159611250
    [pending] => 1.08958000
    [amount] => 1.08958000
    [type] => buy
    [price] => 0.034277
)

2019-03-21 10:13:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:13:41 - cex place new buy order: eth_btc 0.034279 1.08952 [8469344741] margin:0.27422036815543]Array
(
    [complete] => 
    [id] => 8469344741
    [time] => 1553159620575
    [pending] => 1.08952000
    [amount] => 1.08952000
    [type] => buy
    [price] => 0.034279
)

2019-03-21 10:13:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:13:51 - cex place new buy order: eth_btc 0.034281 1.08945 [8469345436] margin:0.26837023424056]Array
(
    [complete] => 
    [id] => 8469345436
    [time] => 1553159630571
    [pending] => 1.08945000
    [amount] => 1.08945000
    [type] => buy
    [price] => 0.034281
)

2019-03-21 10:13:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:14:01 - cex place new buy order: eth_btc 0.034283 1.08939 [8469346086] margin:0.25668698771986]Array
(
    [complete] => 
    [id] => 8469346086
    [time] => 1553159641164
    [pending] => 1.08939000
    [amount] => 1.08939000
    [type] => buy
    [price] => 0.034283
)

2019-03-21 10:14:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:14:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:14:53 - cex place new buy order: eth_btc 0.034285 1.08933 [8469348491] margin:0.26542219629573]Array
(
    [complete] => 
    [id] => 8469348491
    [time] => 1553159692741
    [pending] => 1.08933000
    [amount] => 1.08933000
    [type] => buy
    [price] => 0.034285
)

2019-03-21 10:15:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:15:03 - cex place new buy order: eth_btc 0.034287 0.0093 [] margin:0.27123982850643]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 10:15:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:15:06 - cex place new buy order: eth_btc 0.034287 1.08926 [8469349038] margin:0.27123982850643]Array
(
    [complete] => 
    [id] => 8469349038
    [time] => 1553159705730
    [pending] => 1.08926000
    [amount] => 1.08926000
    [type] => buy
    [price] => 0.034287
)

2019-03-21 10:15:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:15:16 - cex place new buy order: eth_btc 0.034289 1.0892 [8469349517] margin:0.26247484616058]Array
(
    [complete] => 
    [id] => 8469349517
    [time] => 1553159715548
    [pending] => 1.08920000
    [amount] => 1.08920000
    [type] => buy
    [price] => 0.034289
)

2019-03-21 10:15:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:15:27 - cex place new buy order: eth_btc 0.034291 1.08914 [8469350158] margin:0.24787845207195]Array
(
    [complete] => 
    [id] => 8469350158
    [time] => 1553159727465
    [pending] => 1.08914000
    [amount] => 1.08914000
    [type] => buy
    [price] => 0.034291
)

2019-03-21 10:15:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:15:37 - cex place new buy order: eth_btc 0.034293 1.08907 [8469350613] margin:0.23328376053422]Array
(
    [complete] => 
    [id] => 8469350613
    [time] => 1553159736762
    [pending] => 1.08907000
    [amount] => 1.08907000
    [type] => buy
    [price] => 0.034293
)

2019-03-21 10:15:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:15:48 - cex place new buy order: eth_btc 0.034295 1.08901 [8469351491] margin:0.22743840209944]Array
(
    [complete] => 
    [id] => 8469351491
    [time] => 1553159748094
    [pending] => 1.08901000
    [amount] => 1.08901000
    [type] => buy
    [price] => 0.034295
)

2019-03-21 10:16:00 - cex delete buy orders: eth_btc[move]
2019-03-21 10:16:02 - cex place new buy order: eth_btc 0.034235 1.08898 [8469352757] margin:0.2186843946816]Array
(
    [complete] => 
    [id] => 8469352757
    [time] => 1553159761743
    [pending] => 1.08898000
    [amount] => 1.08898000
    [type] => buy
    [price] => 0.034235
)

2019-03-21 10:16:07 - cex delete buy orders: eth_btc[move]
2019-03-21 10:16:08 - cex place new buy order: eth_btc 0.034235 1.09089 [8469353548] margin:0.40600537445963]Array
(
    [complete] => 
    [id] => 8469353548
    [time] => 1553159768461
    [pending] => 1.09089000
    [amount] => 1.09089000
    [type] => buy
    [price] => 0.034235
)

2019-03-21 10:16:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:16:34 - cex place new buy order: eth_btc 0.034237 1.09085 [8469355998] margin:0.40891433244734]Array
(
    [complete] => 
    [id] => 8469355998
    [time] => 1553159793968
    [pending] => 1.09085000
    [amount] => 1.09085000
    [type] => buy
    [price] => 0.034237
)

2019-03-21 10:16:45 - cex delete buy orders: eth_btc[move]
2019-03-21 10:16:46 - cex place new buy order: eth_btc 0.034235 1.09082 [8469357208] margin:0.38553653834921]Array
(
    [complete] => 
    [id] => 8469357208
    [time] => 1553159806319
    [pending] => 1.09082000
    [amount] => 1.09082000
    [type] => buy
    [price] => 0.034235
)

2019-03-21 10:16:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:16:56 - cex place new buy order: eth_btc 0.034237 1.09085 [8469358267] margin:0.40307269912667]Array
(
    [complete] => 
    [id] => 8469358267
    [time] => 1553159815815
    [pending] => 1.09085000
    [amount] => 1.09085000
    [type] => buy
    [price] => 0.034237
)

2019-03-21 10:17:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:17:14 - cex place new buy order: eth_btc 0.034239 1.09079 [8469359990] margin:0.4205730307544]Array
(
    [complete] => 
    [id] => 8469359990
    [time] => 1553159833810
    [pending] => 1.09079000
    [amount] => 1.09079000
    [type] => buy
    [price] => 0.034239
)

2019-03-21 10:17:21 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:17:23 - cex place new buy order: eth_btc 0.034241 1.09073 [8469360808] margin:0.41470751438333]Array
(
    [complete] => 
    [id] => 8469360808
    [time] => 1553159842703
    [pending] => 1.09073000
    [amount] => 1.09073000
    [type] => buy
    [price] => 0.034241
)

2019-03-21 10:17:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:17:41 - cex place new buy order: eth_btc 0.034243 1.09066 [8469362268] margin:0.3971614636568]Array
(
    [complete] => 
    [id] => 8469362268
    [time] => 1553159860559
    [pending] => 1.09066000
    [amount] => 1.09066000
    [type] => buy
    [price] => 0.034243
)

2019-03-21 10:17:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:17:59 - cex place new buy order: eth_btc 0.034245 1.0906 [8469364025] margin:0.38545773105563]Array
(
    [complete] => 
    [id] => 8469364025
    [time] => 1553159878690
    [pending] => 1.09060000
    [amount] => 1.09060000
    [type] => buy
    [price] => 0.034245
)

2019-03-21 10:18:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:18:05 - cex place new buy order: eth_btc 0.034247 1.09054 [8469364653] margin:0.39127514818817]Array
(
    [complete] => 
    [id] => 8469364653
    [time] => 1553159884869
    [pending] => 1.09054000
    [amount] => 1.09054000
    [type] => buy
    [price] => 0.034247
)

2019-03-21 10:18:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:18:16 - cex place new buy order: eth_btc 0.034249 1.09047 [8469365518] margin:0.3824929195013]Array
(
    [complete] => 
    [id] => 8469365518
    [time] => 1553159896332
    [pending] => 1.09047000
    [amount] => 1.09047000
    [type] => buy
    [price] => 0.034249
)

2019-03-21 10:18:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:18:27 - cex place new buy order: eth_btc 0.034251 1.09041 [8469366538] margin:0.39706869872411]Array
(
    [complete] => 
    [id] => 8469366538
    [time] => 1553159907512
    [pending] => 1.09041000
    [amount] => 1.09041000
    [type] => buy
    [price] => 0.034251
)

2019-03-21 10:18:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:18:37 - cex place new buy order: eth_btc 0.034253 1.09034 [8469367244] margin:0.39412606195079]Array
(
    [complete] => 
    [id] => 8469367244
    [time] => 1553159917501
    [pending] => 1.09034000
    [amount] => 1.09034000
    [type] => buy
    [price] => 0.034253
)

2019-03-21 10:18:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:18:47 - cex place new buy order: eth_btc 0.034255 1.09028 [8469367864] margin:0.39994161436285]Array
(
    [complete] => 
    [id] => 8469367864
    [time] => 1553159927470
    [pending] => 1.09028000
    [amount] => 1.09028000
    [type] => buy
    [price] => 0.034255
)

2019-03-21 10:18:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:18:57 - cex place new buy order: eth_btc 0.034257 1.09022 [8469368579] margin:0.39991826488017]Array
(
    [complete] => 
    [id] => 8469368579
    [time] => 1553159936927
    [pending] => 1.09022000
    [amount] => 1.09022000
    [type] => buy
    [price] => 0.034257
)

2019-03-21 10:19:04 - cex delete buy orders: eth_btc[move]
2019-03-21 10:19:05 - cex place new buy order: eth_btc 0.034257 1.09019 [8469369226] margin:0.37947340767119]Array
(
    [complete] => 
    [id] => 8469369226
    [time] => 1553159945188
    [pending] => 1.09019000
    [amount] => 1.09019000
    [type] => buy
    [price] => 0.034257
)

2019-03-21 10:19:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:19:17 - cex place new buy order: eth_btc 0.034259 1.09015 [8469370196] margin:0.38238127207448]Array
(
    [complete] => 
    [id] => 8469370196
    [time] => 1553159957350
    [pending] => 1.09015000
    [amount] => 1.09015000
    [type] => buy
    [price] => 0.034259
)

2019-03-21 10:19:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:19:30 - cex place new buy order: eth_btc 0.034261 1.09009 [8469371550] margin:0.37652140918245]Array
(
    [complete] => 
    [id] => 8469371550
    [time] => 1553159969571
    [pending] => 1.09009000
    [amount] => 1.09009000
    [type] => buy
    [price] => 0.034261
)

2019-03-21 10:19:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:19:40 - cex place new buy order: eth_btc 0.034263 1.09003 [8469372596] margin:0.37358083063361]Array
(
    [complete] => 
    [id] => 8469372596
    [time] => 1553159979884
    [pending] => 1.09003000
    [amount] => 1.09003000
    [type] => buy
    [price] => 0.034263
)

2019-03-21 10:19:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:19:52 - cex place new buy order: eth_btc 0.034265 1.08996 [8469373685] margin:0.36480373559022]Array
(
    [complete] => 
    [id] => 8469373685
    [time] => 1553159991789
    [pending] => 1.08996000
    [amount] => 1.08996000
    [type] => buy
    [price] => 0.034265
)

2019-03-21 10:20:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:20:04 - cex place new buy order: eth_btc 0.034267 1.0899 [8469374880] margin:0.35894592465053]Array
(
    [complete] => 
    [id] => 8469374880
    [time] => 1553160003620
    [pending] => 1.08990000
    [amount] => 1.08990000
    [type] => buy
    [price] => 0.034267
)

2019-03-21 10:20:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:20:15 - cex place new buy order: eth_btc 0.034269 1.08984 [8469375649] margin:0.3647611543961]Array
(
    [complete] => 
    [id] => 8469375649
    [time] => 1553160014584
    [pending] => 1.08984000
    [amount] => 1.08984000
    [type] => buy
    [price] => 0.034269
)

2019-03-21 10:20:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:20:23 - cex place new buy order: eth_btc 0.034271 1.08977 [8469376127] margin:0.36765778646668]Array
(
    [complete] => 
    [id] => 8469376127
    [time] => 1553160023206
    [pending] => 1.08977000
    [amount] => 1.08977000
    [type] => buy
    [price] => 0.034271
)

2019-03-21 10:20:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:20:33 - cex place new buy order: eth_btc 0.034273 1.08971 [8469376786] margin:0.358883085811]Array
(
    [complete] => 
    [id] => 8469376786
    [time] => 1553160033067
    [pending] => 1.08971000
    [amount] => 1.08971000
    [type] => buy
    [price] => 0.034273
)

2019-03-21 10:20:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:20:42 - cex place new buy order: eth_btc 0.034275 1.08964 [8469377507] margin:0.35302698760029]Array
(
    [complete] => 
    [id] => 8469377507
    [time] => 1553160042134
    [pending] => 1.08964000
    [amount] => 1.08964000
    [type] => buy
    [price] => 0.034275
)

2019-03-21 10:20:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:20:51 - cex place new buy order: eth_btc 0.034277 1.08958 [8469378125] margin:0.32674971555271]Array
(
    [complete] => 
    [id] => 8469378125
    [time] => 1553160050641
    [pending] => 1.08958000
    [amount] => 1.08958000
    [type] => buy
    [price] => 0.034277
)

2019-03-21 10:20:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:21:00 - cex place new buy order: eth_btc 0.034279 1.08952 [8469378882] margin:0.32964788937833]Array
(
    [complete] => 
    [id] => 8469378882
    [time] => 1553160060484
    [pending] => 1.08952000
    [amount] => 1.08952000
    [type] => buy
    [price] => 0.034279
)

2019-03-21 10:21:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:21:05 - cex place new buy order: eth_btc 0.034281 1.08945 [8469379240] margin:0.33546279280068]Array
(
    [complete] => 
    [id] => 8469379240
    [time] => 1553160065048
    [pending] => 1.08945000
    [amount] => 1.08945000
    [type] => buy
    [price] => 0.034281
)

2019-03-21 10:21:14 - cex delete buy orders: eth_btc[move]
2019-03-21 10:21:15 - cex place new buy order: eth_btc 0.034243 1.08942 [8469379639] margin:0.33545300740914]Array
(
    [complete] => 
    [id] => 8469379639
    [time] => 1553160075226
    [pending] => 1.08942000
    [amount] => 1.08942000
    [type] => buy
    [price] => 0.034243
)

2019-03-21 10:21:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:21:26 - cex place new buy order: eth_btc 0.034245 1.0906 [8469380026] margin:0.40005840268653]Array
(
    [complete] => 
    [id] => 8469380026
    [time] => 1553160086340
    [pending] => 1.09060000
    [amount] => 1.09060000
    [type] => buy
    [price] => 0.034245
)

2019-03-21 10:21:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:21:40 - cex place new buy order: eth_btc 0.034247 1.09054 [8469380836] margin:0.39419511198062]Array
(
    [complete] => 
    [id] => 8469380836
    [time] => 1553160100062
    [pending] => 1.09054000
    [amount] => 1.09054000
    [type] => buy
    [price] => 0.034247
)

2019-03-21 10:21:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:21:50 - cex place new buy order: eth_btc 0.034249 1.09047 [8469381358] margin:0.39709188589447]Array
(
    [complete] => 
    [id] => 8469381358
    [time] => 1553160110257
    [pending] => 1.09047000
    [amount] => 1.09047000
    [type] => buy
    [price] => 0.034249
)

2019-03-21 10:22:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:22:02 - cex place new buy order: eth_btc 0.034251 1.09041 [8469382100] margin:0.39414907593938]Array
(
    [complete] => 
    [id] => 8469382100
    [time] => 1553160121890
    [pending] => 1.09041000
    [amount] => 1.09041000
    [type] => buy
    [price] => 0.034251
)

2019-03-21 10:22:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:22:17 - cex place new buy order: eth_btc 0.034253 1.09034 [8469382971] margin:0.38536770501854]Array
(
    [complete] => 
    [id] => 8469382971
    [time] => 1553160137144
    [pending] => 1.09034000
    [amount] => 1.09034000
    [type] => buy
    [price] => 0.034253
)

2019-03-21 10:22:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:22:30 - cex place new buy order: eth_btc 0.034255 1.09028 [8469384012] margin:0.37950664136621]Array
(
    [complete] => 
    [id] => 8469384012
    [time] => 1553160149849
    [pending] => 1.09028000
    [amount] => 1.09028000
    [type] => buy
    [price] => 0.034255
)

2019-03-21 10:22:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:22:42 - cex place new buy order: eth_btc 0.034257 1.09022 [8469385234] margin:0.3619698163879]Array
(
    [complete] => 
    [id] => 8469385234
    [time] => 1553160161630
    [pending] => 1.09022000
    [amount] => 1.09022000
    [type] => buy
    [price] => 0.034257
)

2019-03-21 10:22:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:22:53 - cex place new buy order: eth_btc 0.03426 1.09012 [8469386402] margin:0.35610040863983]Array
(
    [complete] => 
    [id] => 8469386402
    [time] => 1553160172977
    [pending] => 1.09012000
    [amount] => 1.09012000
    [type] => buy
    [price] => 0.03426
)

2019-03-21 10:23:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:23:03 - cex delete buy orders: eth_btc[move]
2019-03-21 10:23:04 - cex place new buy order: eth_btc 0.034262 1.09006 [8469387233] margin:0.34732356546612]Array
(
    [complete] => 
    [id] => 8469387233
    [time] => 1553160183727
    [pending] => 1.09006000
    [amount] => 1.09006000
    [type] => buy
    [price] => 0.034262
)

2019-03-21 10:23:05 - cex place new buy order: eth_btc 0.034259 0.00931 [] margin:0.35318155283131]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 10:23:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:23:21 - cex place new buy order: eth_btc 0.034264 1.08999 [8469389182] margin:0.34146626196592]Array
(
    [complete] => 
    [id] => 8469389182
    [time] => 1553160201433
    [pending] => 1.08999000
    [amount] => 1.08999000
    [type] => buy
    [price] => 0.034264
)

2019-03-21 10:23:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:23:31 - cex place new buy order: eth_btc 0.034266 1.08993 [8469389998] margin:0.3151812292068]Array
(
    [complete] => 
    [id] => 8469389998
    [time] => 1553160210556
    [pending] => 1.08993000
    [amount] => 1.08993000
    [type] => buy
    [price] => 0.034266
)

2019-03-21 10:23:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:23:39 - cex place new buy order: eth_btc 0.034268 1.08987 [8469390628] margin:0.31516283413096]Array
(
    [complete] => 
    [id] => 8469390628
    [time] => 1553160218909
    [pending] => 1.08987000
    [amount] => 1.08987000
    [type] => buy
    [price] => 0.034268
)

2019-03-21 10:23:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:23:48 - cex place new buy order: eth_btc 0.03427 1.0898 [8469391434] margin:0.30930843303179]Array
(
    [complete] => 
    [id] => 8469391434
    [time] => 1553160228362
    [pending] => 1.08980000
    [amount] => 1.08980000
    [type] => buy
    [price] => 0.03427
)

2019-03-21 10:23:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:23:57 - cex place new buy order: eth_btc 0.034272 1.08974 [8469392243] margin:0.3034547152194]Array
(
    [complete] => 
    [id] => 8469392243
    [time] => 1553160237499
    [pending] => 1.08974000
    [amount] => 1.08974000
    [type] => buy
    [price] => 0.034272
)

2019-03-21 10:24:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:24:06 - cex place new buy order: eth_btc 0.034274 1.08968 [8469392818] margin:0.30343700764428]Array
(
    [complete] => 
    [id] => 8469392818
    [time] => 1553160245854
    [pending] => 1.08968000
    [amount] => 1.08968000
    [type] => buy
    [price] => 0.034274
)

2019-03-21 10:24:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:24:16 - cex place new buy order: eth_btc 0.034276 1.08961 [] margin:0.30925428871513]Array
(
    [error] => rate limit exceeded
)

2019-03-21 10:24:53 - cex place new buy order: eth_btc 0.034247 1.0905 [8469395567]Array
(
    [complete] => 
    [id] => 8469395567
    [time] => 1553160292912
    [pending] => 1.09050000
    [amount] => 1.09050000
    [type] => buy
    [price] => 0.034247
)

2019-03-21 10:25:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:25:03 - cex place new buy order: eth_btc 0.034249 1.09047 [8469395983] margin:0.37373353966539]Array
(
    [complete] => 
    [id] => 8469395983
    [time] => 1553160302849
    [pending] => 1.09047000
    [amount] => 1.09047000
    [type] => buy
    [price] => 0.034249
)

2019-03-21 10:25:03 - cex delete buy orders: eth_btc[move]
2019-03-21 10:25:05 - cex place new buy order: eth_btc 0.034246 0.00932 [] margin:0.37959529301836]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 10:25:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:25:14 - cex place new buy order: eth_btc 0.034251 1.09041 [8469396567] margin:0.36787247087675]Array
(
    [complete] => 
    [id] => 8469396567
    [time] => 1553160314290
    [pending] => 1.09041000
    [amount] => 1.09041000
    [type] => buy
    [price] => 0.034251
)

2019-03-21 10:25:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:25:26 - cex place new buy order: eth_btc 0.034253 1.09034 [8469397108] margin:0.36785099115406]Array
(
    [complete] => 
    [id] => 8469397108
    [time] => 1553160326306
    [pending] => 1.09034000
    [amount] => 1.09034000
    [type] => buy
    [price] => 0.034253
)

2019-03-21 10:25:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:25:39 - cex place new buy order: eth_btc 0.034255 1.09028 [8469397726] margin:0.36491023208292]Array
(
    [complete] => 
    [id] => 8469397726
    [time] => 1553160339271
    [pending] => 1.09028000
    [amount] => 1.09028000
    [type] => buy
    [price] => 0.034255
)

2019-03-21 10:25:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:25:51 - cex place new buy order: eth_btc 0.034257 1.09022 [8469398409] margin:0.3590507049654]Array
(
    [complete] => 
    [id] => 8469398409
    [time] => 1553160350570
    [pending] => 1.09022000
    [amount] => 1.09022000
    [type] => buy
    [price] => 0.034257
)

2019-03-21 10:26:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:26:02 - cex place new buy order: eth_btc 0.034259 1.09015 [8469399015] margin:0.35319186199247]Array
(
    [complete] => 
    [id] => 8469399015
    [time] => 1553160361744
    [pending] => 1.09015000
    [amount] => 1.09015000
    [type] => buy
    [price] => 0.034259
)

2019-03-21 10:26:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:26:08 - cex place new buy order: eth_btc 0.034261 1.09009 [8469399286] margin:0.33857739120282]Array
(
    [complete] => 
    [id] => 8469399286
    [time] => 1553160367912
    [pending] => 1.09009000
    [amount] => 1.09009000
    [type] => buy
    [price] => 0.034261
)

2019-03-21 10:26:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:26:21 - cex place new buy order: eth_btc 0.034263 1.09003 [8469400060] margin:0.33563902752238]Array
(
    [complete] => 
    [id] => 8469400060
    [time] => 1553160381475
    [pending] => 1.09003000
    [amount] => 1.09003000
    [type] => buy
    [price] => 0.034263
)

2019-03-21 10:26:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:26:33 - cex place new buy order: eth_btc 0.034265 1.08996 [8469400956] margin:0.32686414708885]Array
(
    [complete] => 
    [id] => 8469400956
    [time] => 1553160393218
    [pending] => 1.08996000
    [amount] => 1.08996000
    [type] => buy
    [price] => 0.034265
)

2019-03-21 10:26:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:26:42 - cex place new buy order: eth_btc 0.034267 1.0899 [8469401569] margin:0.3268450696005]Array
(
    [complete] => 
    [id] => 8469401569
    [time] => 1553160401630
    [pending] => 1.08990000
    [amount] => 1.08990000
    [type] => buy
    [price] => 0.034267
)

2019-03-21 10:26:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:26:51 - cex place new buy order: eth_btc 0.034269 1.08984 [8469402260] margin:0.32098981586857]Array
(
    [complete] => 
    [id] => 8469402260
    [time] => 1553160411194
    [pending] => 1.08984000
    [amount] => 1.08984000
    [type] => buy
    [price] => 0.034269
)

2019-03-21 10:27:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:27:02 - cex place new buy order: eth_btc 0.034271 1.08977 [8469402986] margin:0.32972484024392]Array
(
    [complete] => 
    [id] => 8469402986
    [time] => 1553160422101
    [pending] => 1.08977000
    [amount] => 1.08977000
    [type] => buy
    [price] => 0.034271
)

2019-03-21 10:27:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:27:14 - cex place new buy order: eth_btc 0.034273 1.08971 [8469403679] margin:0.33262334782482]Array
(
    [complete] => 
    [id] => 8469403679
    [time] => 1553160434103
    [pending] => 1.08971000
    [amount] => 1.08971000
    [type] => buy
    [price] => 0.034273
)

2019-03-21 10:27:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:27:32 - cex place new buy order: eth_btc 0.034275 1.08964 [8469404386] margin:0.32385120350109]Array
(
    [complete] => 
    [id] => 8469404386
    [time] => 1553160451873
    [pending] => 1.08964000
    [amount] => 1.08964000
    [type] => buy
    [price] => 0.034275
)

2019-03-21 10:27:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:27:42 - cex place new buy order: eth_btc 0.034277 1.08958 [8469405064] margin:0.30341045015607]Array
(
    [complete] => 
    [id] => 8469405064
    [time] => 1553160461857
    [pending] => 1.08958000
    [amount] => 1.08958000
    [type] => buy
    [price] => 0.034277
)

2019-03-21 10:27:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:27:51 - cex place new buy order: eth_btc 0.034279 1.08952 [8469405563] margin:0.29464103386911]Array
(
    [complete] => 
    [id] => 8469405563
    [time] => 1553160471403
    [pending] => 1.08952000
    [amount] => 1.08952000
    [type] => buy
    [price] => 0.034279
)

2019-03-21 10:28:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:28:02 - cex place new buy order: eth_btc 0.034281 1.08945 [8469406037] margin:0.28878970858495]Array
(
    [complete] => 
    [id] => 8469406037
    [time] => 1553160481710
    [pending] => 1.08945000
    [amount] => 1.08945000
    [type] => buy
    [price] => 0.034281
)

2019-03-21 10:28:11 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:28:12 - cex place new buy order: eth_btc 0.034283 1.08939 [8469406673] margin:0.2829390660094]Array
(
    [complete] => 
    [id] => 8469406673
    [time] => 1553160492325
    [pending] => 1.08939000
    [amount] => 1.08939000
    [type] => buy
    [price] => 0.034283
)

2019-03-21 10:28:21 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:28:23 - cex place new buy order: eth_btc 0.034285 1.08933 [8469407377] margin:0.29167274318214]Array
(
    [complete] => 
    [id] => 8469407377
    [time] => 1553160502656
    [pending] => 1.08933000
    [amount] => 1.08933000
    [type] => buy
    [price] => 0.034285
)

2019-03-21 10:28:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:28:32 - cex place new buy order: eth_btc 0.034287 1.08926 [8469408066] margin:0.3004054014641]Array
(
    [complete] => 
    [id] => 8469408066
    [time] => 1553160512477
    [pending] => 1.08926000
    [amount] => 1.08926000
    [type] => buy
    [price] => 0.034287
)

2019-03-21 10:28:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:28:45 - cex place new buy order: eth_btc 0.034289 1.0892 [8469408881] margin:0.27997316923793]Array
(
    [complete] => 
    [id] => 8469408881
    [time] => 1553160524777
    [pending] => 1.08920000
    [amount] => 1.08920000
    [type] => buy
    [price] => 0.034289
)

2019-03-21 10:28:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:28:56 - cex place new buy order: eth_btc 0.034291 1.08914 [8469409587] margin:0.29162170831996]Array
(
    [complete] => 
    [id] => 8469409587
    [time] => 1553160535917
    [pending] => 1.08914000
    [amount] => 1.08914000
    [type] => buy
    [price] => 0.034291
)

2019-03-21 10:29:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:29:05 - cex place new buy order: eth_btc 0.034293 1.08907 [8469409938] margin:0.27119237162101]Array
(
    [complete] => 
    [id] => 8469409938
    [time] => 1553160544702
    [pending] => 1.08907000
    [amount] => 1.08907000
    [type] => buy
    [price] => 0.034293
)

2019-03-21 10:29:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:29:16 - cex place new buy order: eth_btc 0.034295 1.08901 [8469410693] margin:0.24493366379938]Array
(
    [complete] => 
    [id] => 8469410693
    [time] => 1553160556341
    [pending] => 1.08901000
    [amount] => 1.08901000
    [type] => buy
    [price] => 0.034295
)

2019-03-21 10:29:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:29:28 - cex place new buy order: eth_btc 0.034297 1.08895 [8469411751] margin:0.2420036737907]Array
(
    [complete] => 
    [id] => 8469411751
    [time] => 1553160568146
    [pending] => 1.08895000
    [amount] => 1.08895000
    [type] => buy
    [price] => 0.034297
)

2019-03-21 10:29:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:29:39 - cex place new buy order: eth_btc 0.034299 1.08888 [8469412891] margin:0.23615848858567]Array
(
    [complete] => 
    [id] => 8469412891
    [time] => 1553160579470
    [pending] => 1.08888000
    [amount] => 1.08888000
    [type] => buy
    [price] => 0.034299
)

2019-03-21 10:29:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:29:52 - cex place new buy order: eth_btc 0.034301 1.08882 [8469414234] margin:0.23031398501503]Array
(
    [complete] => 
    [id] => 8469414234
    [time] => 1553160592034
    [pending] => 1.08882000
    [amount] => 1.08882000
    [type] => buy
    [price] => 0.034301
)

2019-03-21 10:30:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:30:03 - cex place new buy order: eth_btc 0.034303 1.08876 [8469415363] margin:0.23613095064572]Array
(
    [complete] => 
    [id] => 8469415363
    [time] => 1553160603492
    [pending] => 1.08876000
    [amount] => 1.08876000
    [type] => buy
    [price] => 0.034303
)

2019-03-21 10:30:04 - cex delete buy orders: eth_btc[move]
2019-03-21 10:30:06 - cex place new buy order: eth_btc 0.034246 1.09054 [8469415524] margin:0.4117148947353]Array
(
    [complete] => 
    [id] => 8469415524
    [time] => 1553160605525
    [pending] => 1.09054000
    [amount] => 1.09054000
    [type] => buy
    [price] => 0.034246
)

2019-03-21 10:30:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:30:15 - cex place new buy order: eth_btc 0.034248 1.0905 [8469416214] margin:0.3912637234291]Array
(
    [complete] => 
    [id] => 8469416214
    [time] => 1553160614600
    [pending] => 1.09050000
    [amount] => 1.09050000
    [type] => buy
    [price] => 0.034248
)

2019-03-21 10:30:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:30:24 - cex place new buy order: eth_btc 0.03425 1.09044 [8469416989] margin:0.4]Array
(
    [complete] => 
    [id] => 8469416989
    [time] => 1553160624060
    [pending] => 1.09044000
    [amount] => 1.09044000
    [type] => buy
    [price] => 0.03425
)

2019-03-21 10:30:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:30:34 - cex place new buy order: eth_btc 0.034252 1.09038 [8469417841] margin:0.39997664369966]Array
(
    [complete] => 
    [id] => 8469417841
    [time] => 1553160634083
    [pending] => 1.09038000
    [amount] => 1.09038000
    [type] => buy
    [price] => 0.034252
)

2019-03-21 10:30:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:30:44 - cex place new buy order: eth_btc 0.034254 1.09031 [8469418537] margin:0.35616278390844]Array
(
    [complete] => 
    [id] => 8469418537
    [time] => 1553160644270
    [pending] => 1.09031000
    [amount] => 1.09031000
    [type] => buy
    [price] => 0.034254
)

2019-03-21 10:30:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:30:55 - cex place new buy order: eth_btc 0.034256 1.09025 [8469419166] margin:0.35906118636151]Array
(
    [complete] => 
    [id] => 8469419166
    [time] => 1553160654606
    [pending] => 1.09025000
    [amount] => 1.09025000
    [type] => buy
    [price] => 0.034256
)

2019-03-21 10:31:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:31:06 - cex place new buy order: eth_btc 0.034258 1.09019 [8469419609] margin:0.34444509311691]Array
(
    [complete] => 
    [id] => 8469419609
    [time] => 1553160666157
    [pending] => 1.09019000
    [amount] => 1.09019000
    [type] => buy
    [price] => 0.034258
)

2019-03-21 10:31:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:31:17 - cex place new buy order: eth_btc 0.03426 1.09012 [8469420166] margin:0.33566841798016]Array
(
    [complete] => 
    [id] => 8469420166
    [time] => 1553160676545
    [pending] => 1.09012000
    [amount] => 1.09012000
    [type] => buy
    [price] => 0.03426
)

2019-03-21 10:31:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:31:28 - cex place new buy order: eth_btc 0.034262 1.09006 [8469420953] margin:0.34148619461793]Array
(
    [complete] => 
    [id] => 8469420953
    [time] => 1553160687690
    [pending] => 1.09006000
    [amount] => 1.09006000
    [type] => buy
    [price] => 0.034262
)

2019-03-21 10:31:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:31:38 - cex place new buy order: eth_btc 0.034264 1.08999 [8469421631] margin:0.34730329208497]Array
(
    [complete] => 
    [id] => 8469421631
    [time] => 1553160698268
    [pending] => 1.08999000
    [amount] => 1.08999000
    [type] => buy
    [price] => 0.034264
)

2019-03-21 10:31:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:31:49 - cex place new buy order: eth_btc 0.034266 1.08993 [8469422242] margin:0.34144633164068]Array
(
    [complete] => 
    [id] => 8469422242
    [time] => 1553160709149
    [pending] => 1.08993000
    [amount] => 1.08993000
    [type] => buy
    [price] => 0.034266
)

2019-03-21 10:31:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:31:59 - cex place new buy order: eth_btc 0.034268 1.08987 [8469422662] margin:0.33559005486168]Array
(
    [complete] => 
    [id] => 8469422662
    [time] => 1553160719122
    [pending] => 1.08987000
    [amount] => 1.08987000
    [type] => buy
    [price] => 0.034268
)

2019-03-21 10:32:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:32:05 - cex place new buy order: eth_btc 0.03427 1.0898 [8469422988] margin:0.31222643711699]Array
(
    [complete] => 
    [id] => 8469422988
    [time] => 1553160724957
    [pending] => 1.08980000
    [amount] => 1.08980000
    [type] => buy
    [price] => 0.03427
)

2019-03-21 10:32:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:32:21 - cex place new buy order: eth_btc 0.034272 1.08974 [8469424242] margin:0.26552287581698]Array
(
    [complete] => 
    [id] => 8469424242
    [time] => 1553160741005
    [pending] => 1.08974000
    [amount] => 1.08974000
    [type] => buy
    [price] => 0.034272
)

2019-03-21 10:32:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:32:39 - cex place new buy order: eth_btc 0.034274 1.08968 [8469425297] margin:0.27134270875884]Array
(
    [complete] => 
    [id] => 8469425297
    [time] => 1553160759307
    [pending] => 1.08968000
    [amount] => 1.08968000
    [type] => buy
    [price] => 0.034274
)

2019-03-21 10:32:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:32:50 - cex place new buy order: eth_btc 0.034276 1.08961 [8469425773] margin:0.26549188936866]Array
(
    [complete] => 
    [id] => 8469425773
    [time] => 1553160769597
    [pending] => 1.08961000
    [amount] => 1.08961000
    [type] => buy
    [price] => 0.034276
)

2019-03-21 10:32:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:32:58 - cex place new buy order: eth_btc 0.034278 1.08955 [8469426112] margin:0.24213781434157]Array
(
    [complete] => 
    [id] => 8469426112
    [time] => 1553160778283
    [pending] => 1.08955000
    [amount] => 1.08955000
    [type] => buy
    [price] => 0.034278
)

2019-03-21 10:33:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:33:06 - cex place new buy order: eth_btc 0.03428 1.08949 [8469426391] margin:0.24504084014003]Array
(
    [complete] => 
    [id] => 8469426391
    [time] => 1553160785981
    [pending] => 1.08949000
    [amount] => 1.08949000
    [type] => buy
    [price] => 0.03428
)

2019-03-21 10:33:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:33:18 - cex place new buy order: eth_btc 0.034282 1.08942 [8469427028] margin:0.24502654454233]Array
(
    [complete] => 
    [id] => 8469427028
    [time] => 1553160797915
    [pending] => 1.08942000
    [amount] => 1.08942000
    [type] => buy
    [price] => 0.034282
)

2019-03-21 10:33:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:33:30 - cex place new buy order: eth_btc 0.034284 1.08936 [8469427706] margin:0.23042818807606]Array
(
    [complete] => 
    [id] => 8469427706
    [time] => 1553160809771
    [pending] => 1.08936000
    [amount] => 1.08936000
    [type] => buy
    [price] => 0.034284
)

2019-03-21 10:33:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:33:42 - cex place new buy order: eth_btc 0.034286 1.0893 [8469428371] margin:0.23624803126641]Array
(
    [complete] => 
    [id] => 8469428371
    [time] => 1553160821651
    [pending] => 1.08930000
    [amount] => 1.08930000
    [type] => buy
    [price] => 0.034286
)

2019-03-21 10:33:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:33:52 - cex place new buy order: eth_btc 0.034288 1.08923 [8469428896] margin:0.23040130657956]Array
(
    [complete] => 
    [id] => 8469428896
    [time] => 1553160832231
    [pending] => 1.08923000
    [amount] => 1.08923000
    [type] => buy
    [price] => 0.034288
)

2019-03-21 10:34:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:34:03 - cex place new buy order: eth_btc 0.03429 1.08917 [] margin:0.23038786818312]Array
(
    [error] => Nonce must be incremented
)

2019-03-21 10:34:05 - cex place new buy order: eth_btc 0.034247 1.0905 [8469429471]Array
(
    [complete] => 
    [id] => 8469429471
    [time] => 1553160844713
    [pending] => 1.09050000
    [amount] => 1.09050000
    [type] => buy
    [price] => 0.034247
)

2019-03-21 10:34:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:34:14 - cex place new buy order: eth_btc 0.034249 1.09047 [8469430033] margin:0.35329498671492]Array
(
    [complete] => 
    [id] => 8469430033
    [time] => 1553160854266
    [pending] => 1.09047000
    [amount] => 1.09047000
    [type] => buy
    [price] => 0.034249
)

2019-03-21 10:34:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:34:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:34:53 - cex place new buy order: eth_btc 0.034251 1.09041 [8469431773] margin:0.35619397973781]Array
(
    [complete] => 
    [id] => 8469431773
    [time] => 1553160893222
    [pending] => 1.09041000
    [amount] => 1.09041000
    [type] => buy
    [price] => 0.034251
)

2019-03-21 10:35:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:35:05 - cex place new buy order: eth_btc 0.034253 1.09034 [8469432398] margin:0.3444953726681]Array
(
    [complete] => 
    [id] => 8469432398
    [time] => 1553160904707
    [pending] => 1.09034000
    [amount] => 1.09034000
    [type] => buy
    [price] => 0.034253
)

2019-03-21 10:35:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:35:16 - cex place new buy order: eth_btc 0.034255 1.09028 [8469433057] margin:0.32404028608963]Array
(
    [complete] => 
    [id] => 8469433057
    [time] => 1553160916237
    [pending] => 1.09028000
    [amount] => 1.09028000
    [type] => buy
    [price] => 0.034255
)

2019-03-21 10:35:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:35:28 - cex place new buy order: eth_btc 0.034257 1.09022 [8469433676] margin:0.32402136789562]Array
(
    [complete] => 
    [id] => 8469433676
    [time] => 1553160927781
    [pending] => 1.09022000
    [amount] => 1.09022000
    [type] => buy
    [price] => 0.034257
)

2019-03-21 10:35:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:35:38 - cex place new buy order: eth_btc 0.034259 1.09015 [8469434184] margin:0.29481304182843]Array
(
    [complete] => 
    [id] => 8469434184
    [time] => 1553160938192
    [pending] => 1.09015000
    [amount] => 1.09015000
    [type] => buy
    [price] => 0.034259
)

2019-03-21 10:35:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:35:54 - cex place new buy order: eth_btc 0.034261 1.09009 [8469435279] margin:0.30063337322319]Array
(
    [complete] => 
    [id] => 8469435279
    [time] => 1553160953928
    [pending] => 1.09009000
    [amount] => 1.09009000
    [type] => buy
    [price] => 0.034261
)

2019-03-21 10:36:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:36:07 - cex place new buy order: eth_btc 0.034263 1.09003 [8469436505] margin:0.30645302512915]Array
(
    [complete] => 
    [id] => 8469436505
    [time] => 1553160967039
    [pending] => 1.09003000
    [amount] => 1.09003000
    [type] => buy
    [price] => 0.034263
)

2019-03-21 10:36:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:36:18 - cex place new buy order: eth_btc 0.034265 1.08996 [8469437480] margin:0.30351670801108]Array
(
    [complete] => 
    [id] => 8469437480
    [time] => 1553160977527
    [pending] => 1.08996000
    [amount] => 1.08996000
    [type] => buy
    [price] => 0.034265
)

2019-03-21 10:36:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:36:31 - cex place new buy order: eth_btc 0.034267 1.0899 [8469438864] margin:0.28890769545045]Array
(
    [complete] => 
    [id] => 8469438864
    [time] => 1553160990557
    [pending] => 1.08990000
    [amount] => 1.08990000
    [type] => buy
    [price] => 0.034267
)

2019-03-21 10:36:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:36:41 - cex place new buy order: eth_btc 0.034269 1.08984 [8469439807] margin:0.28305465581138]Array
(
    [complete] => 
    [id] => 8469439807
    [time] => 1553161001512
    [pending] => 1.08984000
    [amount] => 1.08984000
    [type] => buy
    [price] => 0.034269
)

2019-03-21 10:36:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:36:53 - cex place new buy order: eth_btc 0.034271 1.08977 [8469440825] margin:0.27720229932011]Array
(
    [complete] => 
    [id] => 8469440825
    [time] => 1553161013369
    [pending] => 1.08977000
    [amount] => 1.08977000
    [type] => buy
    [price] => 0.034271
)

2019-03-21 10:37:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:37:05 - cex place new buy order: eth_btc 0.034273 1.08971 [8469441807] margin:0.27426837452222]Array
(
    [complete] => 
    [id] => 8469441807
    [time] => 1553161025384
    [pending] => 1.08971000
    [amount] => 1.08971000
    [type] => buy
    [price] => 0.034273
)

2019-03-21 10:37:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:37:18 - cex place new buy order: eth_btc 0.034275 1.08964 [8469442614] margin:0.25966447848285]Array
(
    [complete] => 
    [id] => 8469442614
    [time] => 1553161037707
    [pending] => 1.08964000
    [amount] => 1.08964000
    [type] => buy
    [price] => 0.034275
)

2019-03-21 10:37:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:37:35 - cex place new buy order: eth_btc 0.034277 1.08958 [8469443288] margin:0.25673191936284]Array
(
    [complete] => 
    [id] => 8469443288
    [time] => 1553161054618
    [pending] => 1.08958000
    [amount] => 1.08958000
    [type] => buy
    [price] => 0.034277
)

2019-03-21 10:37:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:37:47 - cex place new buy order: eth_btc 0.034279 1.08952 [8469444297] margin:0.25671694040081]Array
(
    [complete] => 
    [id] => 8469444297
    [time] => 1553161067461
    [pending] => 1.08952000
    [amount] => 1.08952000
    [type] => buy
    [price] => 0.034279
)

2019-03-21 10:37:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:37:59 - cex place new buy order: eth_btc 0.034281 1.08945 [8469445071] margin:0.24503369213267]Array
(
    [complete] => 
    [id] => 8469445071
    [time] => 1553161079476
    [pending] => 1.08945000
    [amount] => 1.08945000
    [type] => buy
    [price] => 0.034281
)

2019-03-21 10:38:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:38:06 - cex place new buy order: eth_btc 0.034283 1.08939 [8469445573] margin:0.23626870460578]Array
(
    [complete] => 
    [id] => 8469445573
    [time] => 1553161085926
    [pending] => 1.08939000
    [amount] => 1.08939000
    [type] => buy
    [price] => 0.034283
)

2019-03-21 10:38:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:38:19 - cex place new buy order: eth_btc 0.034285 1.08933 [8469446542] margin:0.24208837684119]Array
(
    [complete] => 
    [id] => 8469446542
    [time] => 1553161099502
    [pending] => 1.08933000
    [amount] => 1.08933000
    [type] => buy
    [price] => 0.034285
)

2019-03-21 10:38:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:38:30 - cex place new buy order: eth_btc 0.034287 1.08926 [8469447346] margin:0.21582523988686]Array
(
    [complete] => 
    [id] => 8469447346
    [time] => 1553161110317
    [pending] => 1.08926000
    [amount] => 1.08926000
    [type] => buy
    [price] => 0.034287
)

2019-03-21 10:38:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:38:42 - cex place new buy order: eth_btc 0.034289 1.0892 [8469448196] margin:0.21581265128758]Array
(
    [complete] => 
    [id] => 8469448196
    [time] => 1553161121680
    [pending] => 1.08920000
    [amount] => 1.08920000
    [type] => buy
    [price] => 0.034289
)

2019-03-21 10:38:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:38:53 - cex place new buy order: eth_btc 0.034291 1.08914 [8469449143] margin:0.20996762999037]Array
(
    [complete] => 
    [id] => 8469449143
    [time] => 1553161133434
    [pending] => 1.08914000
    [amount] => 1.08914000
    [type] => buy
    [price] => 0.034291
)

2019-03-21 10:39:04 - cex delete buy orders: eth_btc[move]
2019-03-21 10:39:05 - cex place new buy order: eth_btc 0.034158 1.0891 [8469449855] margin:0.21870990318442]Array
(
    [complete] => 
    [id] => 8469449855
    [time] => 1553161144771
    [pending] => 1.08910000
    [amount] => 1.08910000
    [type] => buy
    [price] => 0.034158
)

2019-03-21 10:39:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:39:18 - cex place new buy order: eth_btc 0.03416 1.09331 [8469450855] margin:0.60011709601873]Array
(
    [complete] => 
    [id] => 8469450855
    [time] => 1553161157590
    [pending] => 1.09331000
    [amount] => 1.09331000
    [type] => buy
    [price] => 0.03416
)

2019-03-21 10:39:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:39:27 - cex place new buy order: eth_btc 0.034162 1.09325 [8469451516] margin:0.59422750424449]Array
(
    [complete] => 
    [id] => 8469451516
    [time] => 1553161166799
    [pending] => 1.09325000
    [amount] => 1.09325000
    [type] => buy
    [price] => 0.034162
)

2019-03-21 10:39:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:39:37 - cex place new buy order: eth_btc 0.034164 1.09319 [8469452067] margin:0.58541154431564]Array
(
    [complete] => 
    [id] => 8469452067
    [time] => 1553161176924
    [pending] => 1.09319000
    [amount] => 1.09319000
    [type] => buy
    [price] => 0.034164
)

2019-03-21 10:39:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:39:47 - cex place new buy order: eth_btc 0.034166 1.09312 [8469452636] margin:0.57074284376282]Array
(
    [complete] => 
    [id] => 8469452636
    [time] => 1553161186890
    [pending] => 1.09312000
    [amount] => 1.09312000
    [type] => buy
    [price] => 0.034166
)

2019-03-21 10:39:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:39:57 - cex place new buy order: eth_btc 0.034168 1.09306 [8469453260] margin:0.57656286583936]Array
(
    [complete] => 
    [id] => 8469453260
    [time] => 1553161196903
    [pending] => 1.09306000
    [amount] => 1.09306000
    [type] => buy
    [price] => 0.034168
)

2019-03-21 10:40:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:40:05 - cex place new buy order: eth_btc 0.034174 1.09287 [8469453815] margin:0.55597822906301]Array
(
    [complete] => 
    [id] => 8469453815
    [time] => 1553161205361
    [pending] => 1.09287000
    [amount] => 1.09287000
    [type] => buy
    [price] => 0.034174
)

2019-03-21 10:40:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:40:16 - cex place new buy order: eth_btc 0.034176 1.0928 [8469454456] margin:0.55594569288391]Array
(
    [complete] => 
    [id] => 8469454456
    [time] => 1553161215441
    [pending] => 1.09280000
    [amount] => 1.09280000
    [type] => buy
    [price] => 0.034176
)

2019-03-21 10:40:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:40:27 - cex place new buy order: eth_btc 0.034178 1.09274 [8469455074] margin:0.55006144303353]Array
(
    [complete] => 
    [id] => 8469455074
    [time] => 1553161226835
    [pending] => 1.09274000
    [amount] => 1.09274000
    [type] => buy
    [price] => 0.034178
)

2019-03-21 10:40:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:40:36 - cex place new buy order: eth_btc 0.03418 1.09267 [8469455597] margin:0.54125219426564]Array
(
    [complete] => 
    [id] => 8469455597
    [time] => 1553161236406
    [pending] => 1.09267000
    [amount] => 1.09267000
    [type] => buy
    [price] => 0.03418
)

2019-03-21 10:40:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:40:45 - cex place new buy order: eth_btc 0.034182 1.09261 [8469456169] margin:0.53244397636181]Array
(
    [complete] => 
    [id] => 8469456169
    [time] => 1553161245039
    [pending] => 1.09261000
    [amount] => 1.09261000
    [type] => buy
    [price] => 0.034182
)

2019-03-21 10:40:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:40:56 - cex place new buy order: eth_btc 0.034184 1.09255 [8469456749] margin:0.51778609875965]Array
(
    [complete] => 
    [id] => 8469456749
    [time] => 1553161256318
    [pending] => 1.09255000
    [amount] => 1.09255000
    [type] => buy
    [price] => 0.034184
)

2019-03-21 10:41:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:41:05 - cex place new buy order: eth_btc 0.034186 1.09248 [8469457230] margin:0.51483063242261]Array
(
    [complete] => 
    [id] => 8469457230
    [time] => 1553161265006
    [pending] => 1.09248000
    [amount] => 1.09248000
    [type] => buy
    [price] => 0.034186
)

2019-03-21 10:41:13 - cex delete buy orders: eth_btc[move]
2019-03-21 10:41:15 - cex place new buy order: eth_btc 0.034173 1.09245 [8469457854] margin:0.54114136952643]Array
(
    [complete] => 
    [id] => 8469457854
    [time] => 1553161275108
    [pending] => 1.09245000
    [amount] => 1.09245000
    [type] => buy
    [price] => 0.034173
)

2019-03-21 10:41:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:41:25 - cex place new buy order: eth_btc 0.034178 1.09274 [8469458470] margin:0.55006144303353]Array
(
    [complete] => 
    [id] => 8469458470
    [time] => 1553161284539
    [pending] => 1.09274000
    [amount] => 1.09274000
    [type] => buy
    [price] => 0.034178
)

2019-03-21 10:41:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:41:34 - cex place new buy order: eth_btc 0.03418 1.09267 [8469459153] margin:0.53832650672907]Array
(
    [complete] => 
    [id] => 8469459153
    [time] => 1553161294043
    [pending] => 1.09267000
    [amount] => 1.09267000
    [type] => buy
    [price] => 0.03418
)

2019-03-21 10:41:42 - cex delete buy orders: eth_btc[move]
2019-03-21 10:41:44 - cex place new buy order: eth_btc 0.034177 1.09264 [8469459629] margin:0.53245955355312]Array
(
    [complete] => 
    [id] => 8469459629
    [time] => 1553161303613
    [pending] => 1.09264000
    [amount] => 1.09264000
    [type] => buy
    [price] => 0.034177
)

2019-03-21 10:41:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:41:53 - cex place new buy order: eth_btc 0.034183 1.09258 [8469459984] margin:0.55290641546968]Array
(
    [complete] => 
    [id] => 8469459984
    [time] => 1553161312998
    [pending] => 1.09258000
    [amount] => 1.09258000
    [type] => buy
    [price] => 0.034183
)

2019-03-21 10:42:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:42:02 - cex place new buy order: eth_btc 0.034189 1.09239 [8469460363] margin:0.53233496153733]Array
(
    [complete] => 
    [id] => 8469460363
    [time] => 1553161322173
    [pending] => 1.09239000
    [amount] => 1.09239000
    [type] => buy
    [price] => 0.034189
)

2019-03-21 10:42:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:42:15 - cex place new buy order: eth_btc 0.034191 1.09232 [8469460887] margin:0.52060483753034]Array
(
    [complete] => 
    [id] => 8469460887
    [time] => 1553161334559
    [pending] => 1.09232000
    [amount] => 1.09232000
    [type] => buy
    [price] => 0.034191
)

2019-03-21 10:42:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:42:27 - cex place new buy order: eth_btc 0.034194 1.09223 [8469461584] margin:0.52055916242615]Array
(
    [complete] => 
    [id] => 8469461584
    [time] => 1553161346763
    [pending] => 1.09223000
    [amount] => 1.09223000
    [type] => buy
    [price] => 0.034194
)

2019-03-21 10:42:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:42:38 - cex place new buy order: eth_btc 0.034196 1.09216 [8469462147] margin:0.48836121183762]Array
(
    [complete] => 
    [id] => 8469462147
    [time] => 1553161357659
    [pending] => 1.09216000
    [amount] => 1.09216000
    [type] => buy
    [price] => 0.034196
)

2019-03-21 10:42:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:42:48 - cex place new buy order: eth_btc 0.034198 1.0921 [8469462572] margin:0.48248435581029]Array
(
    [complete] => 
    [id] => 8469462572
    [time] => 1553161367947
    [pending] => 1.09210000
    [amount] => 1.09210000
    [type] => buy
    [price] => 0.034198
)

2019-03-21 10:42:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:42:59 - cex place new buy order: eth_btc 0.0342 1.09203 [8469463031] margin:0.44444444444445]Array
(
    [complete] => 
    [id] => 8469463031
    [time] => 1553161378897
    [pending] => 1.09203000
    [amount] => 1.09203000
    [type] => buy
    [price] => 0.0342
)

2019-03-21 10:43:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:43:05 - cex place new buy order: eth_btc 0.034202 0.00933 [] margin:0.44441845506111]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 10:43:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:43:14 - cex place new buy order: eth_btc 0.034202 1.09197 [8469463741] margin:0.4531898719373]Array
(
    [complete] => 
    [id] => 8469463741
    [time] => 1553161394147
    [pending] => 1.09197000
    [amount] => 1.09197000
    [type] => buy
    [price] => 0.034202
)

2019-03-21 10:43:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:43:24 - cex place new buy order: eth_btc 0.034204 1.09191 [8469464255] margin:0.45023973804235]Array
(
    [complete] => 
    [id] => 8469464255
    [time] => 1553161403586
    [pending] => 1.09191000
    [amount] => 1.09191000
    [type] => buy
    [price] => 0.034204
)

2019-03-21 10:43:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:43:36 - cex place new buy order: eth_btc 0.034207 1.09181 [8469464935] margin:0.48528079048147]Array
(
    [complete] => 
    [id] => 8469464935
    [time] => 1553161415762
    [pending] => 1.09181000
    [amount] => 1.09181000
    [type] => buy
    [price] => 0.034207
)

2019-03-21 10:43:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:43:47 - cex place new buy order: eth_btc 0.034209 1.09175 [8469465515] margin:0.42971147943522]Array
(
    [complete] => 
    [id] => 8469465515
    [time] => 1553161426831
    [pending] => 1.09175000
    [amount] => 1.09175000
    [type] => buy
    [price] => 0.034209
)

2019-03-21 10:43:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:44:00 - cex place new buy order: eth_btc 0.034211 1.09168 [8469466207] margin:0.43845546753969]Array
(
    [complete] => 
    [id] => 8469466207
    [time] => 1553161439940
    [pending] => 1.09168000
    [amount] => 1.09168000
    [type] => buy
    [price] => 0.034211
)

2019-03-21 10:44:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:44:08 - cex place new buy order: eth_btc 0.034213 0.00933 [] margin:0.43550697103438]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 10:44:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:44:18 - cex place new buy order: eth_btc 0.034213 1.09162 [8469467496] margin:0.44427556776663]Array
(
    [complete] => 
    [id] => 8469467496
    [time] => 1553161457590
    [pending] => 1.09162000
    [amount] => 1.09162000
    [type] => buy
    [price] => 0.034213
)

2019-03-21 10:44:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:44:31 - cex place new buy order: eth_btc 0.034215 1.09156 [8469468410] margin:0.43255881923132]Array
(
    [complete] => 
    [id] => 8469468410
    [time] => 1553161471321
    [pending] => 1.09156000
    [amount] => 1.09156000
    [type] => buy
    [price] => 0.034215
)

2019-03-21 10:44:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:44:42 - cex place new buy order: eth_btc 0.034217 1.09149 [8469468887] margin:0.42084344039512]Array
(
    [complete] => 
    [id] => 8469468887
    [time] => 1553161482447
    [pending] => 1.09149000
    [amount] => 1.09149000
    [type] => buy
    [price] => 0.034217
)

2019-03-21 10:44:52 - cex delete buy orders: eth_btc[move]
2019-03-21 10:44:53 - cex place new buy order: eth_btc 0.034207 1.09146 [8469469433] margin:0.41790870302181]Array
(
    [complete] => 
    [id] => 8469469433
    [time] => 1553161493243
    [pending] => 1.09146000
    [amount] => 1.09146000
    [type] => buy
    [price] => 0.034207
)

2019-03-21 10:45:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:45:05 - cex place new buy order: eth_btc 0.034209 1.09175 [8469469994] margin:0.41801865006283]Array
(
    [complete] => 
    [id] => 8469469994
    [time] => 1553161505244
    [pending] => 1.09175000
    [amount] => 1.09175000
    [type] => buy
    [price] => 0.034209
)

2019-03-21 10:45:15 - cex delete buy orders: eth_btc[move]
2019-03-21 10:45:16 - cex place new buy order: eth_btc 0.034207 1.09172 [8469470562] margin:0.44139140602162]Array
(
    [complete] => 
    [id] => 8469470562
    [time] => 1553161516446
    [pending] => 1.09172000
    [amount] => 1.09172000
    [type] => buy
    [price] => 0.034207
)

2019-03-21 10:45:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:45:48 - cex place new buy order: eth_btc 0.034209 1.09175 [8469472103] margin:0.44432751615071]Array
(
    [complete] => 
    [id] => 8469472103
    [time] => 1553161548388
    [pending] => 1.09175000
    [amount] => 1.09175000
    [type] => buy
    [price] => 0.034209
)

2019-03-21 10:45:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:45:58 - cex place new buy order: eth_btc 0.034211 1.09168 [8469472451] margin:0.4296863581889]Array
(
    [complete] => 
    [id] => 8469472451
    [time] => 1553161558271
    [pending] => 1.09168000
    [amount] => 1.09168000
    [type] => buy
    [price] => 0.034211
)

2019-03-21 10:46:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:46:04 - cex place new buy order: eth_btc 0.034213 1.09162 [8469472677] margin:0.45304416449887]Array
(
    [complete] => 
    [id] => 8469472677
    [time] => 1553161564446
    [pending] => 1.09162000
    [amount] => 1.09162000
    [type] => buy
    [price] => 0.034213
)

2019-03-21 10:46:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:46:15 - cex place new buy order: eth_btc 0.034215 1.09156 [8469473289] margin:0.41502265088411]Array
(
    [complete] => 
    [id] => 8469473289
    [time] => 1553161575115
    [pending] => 1.09156000
    [amount] => 1.09156000
    [type] => buy
    [price] => 0.034215
)

2019-03-21 10:46:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:46:24 - cex place new buy order: eth_btc 0.034217 1.09149 [8469473737] margin:0.40915334482858]Array
(
    [complete] => 
    [id] => 8469473737
    [time] => 1553161584131
    [pending] => 1.09149000
    [amount] => 1.09149000
    [type] => buy
    [price] => 0.034217
)

2019-03-21 10:46:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:46:35 - cex place new buy order: eth_btc 0.034219 1.09143 [8469474350] margin:0.39159531254567]Array
(
    [complete] => 
    [id] => 8469474350
    [time] => 1553161594781
    [pending] => 1.09143000
    [amount] => 1.09143000
    [type] => buy
    [price] => 0.034219
)

2019-03-21 10:46:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:46:44 - cex place new buy order: eth_btc 0.034221 1.09136 [8469474830] margin:0.37988369714501]Array
(
    [complete] => 
    [id] => 8469474830
    [time] => 1553161604327
    [pending] => 1.09136000
    [amount] => 1.09136000
    [type] => buy
    [price] => 0.034221
)

2019-03-21 10:46:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:46:55 - cex place new buy order: eth_btc 0.034223 1.0913 [8469475569] margin:0.39154954270519]Array
(
    [complete] => 
    [id] => 8469475569
    [time] => 1553161614783
    [pending] => 1.09130000
    [amount] => 1.09130000
    [type] => buy
    [price] => 0.034223
)

2019-03-21 10:47:03 - cex delete buy orders: eth_btc[move]
2019-03-21 10:47:05 - cex place new buy order: eth_btc 0.034207 1.09127 [8469476198] margin:0.37692847124824]Array
(
    [complete] => 
    [id] => 8469476198
    [time] => 1553161624617
    [pending] => 1.09127000
    [amount] => 1.09127000
    [type] => buy
    [price] => 0.034207
)

2019-03-21 10:47:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:47:15 - cex place new buy order: eth_btc 0.034209 1.09175 [8469476793] margin:0.41801865006283]Array
(
    [complete] => 
    [id] => 8469476793
    [time] => 1553161635302
    [pending] => 1.09175000
    [amount] => 1.09175000
    [type] => buy
    [price] => 0.034209
)

2019-03-21 10:47:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:47:34 - cex place new buy order: eth_btc 0.034211 1.09168 [8469477569] margin:0.44430154044022]Array
(
    [complete] => 
    [id] => 8469477569
    [time] => 1553161653663
    [pending] => 1.09168000
    [amount] => 1.09168000
    [type] => buy
    [price] => 0.034211
)

2019-03-21 10:47:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:47:43 - cex place new buy order: eth_btc 0.034213 1.09162 [8469478037] margin:0.41212404641511]Array
(
    [complete] => 
    [id] => 8469478037
    [time] => 1553161663485
    [pending] => 1.09162000
    [amount] => 1.09162000
    [type] => buy
    [price] => 0.034213
)

2019-03-21 10:47:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:47:52 - cex place new buy order: eth_btc 0.034215 1.09156 [8469478465] margin:0.40040917726143]Array
(
    [complete] => 
    [id] => 8469478465
    [time] => 1553161671930
    [pending] => 1.09156000
    [amount] => 1.09156000
    [type] => buy
    [price] => 0.034215
)

2019-03-21 10:48:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:48:03 - cex place new buy order: eth_btc 0.034217 1.09149 [8469478878] margin:0.40330829704531]Array
(
    [complete] => 
    [id] => 8469478878
    [time] => 1553161682666
    [pending] => 1.09149000
    [amount] => 1.09149000
    [type] => buy
    [price] => 0.034217
)

2019-03-21 10:48:13 - cex delete buy orders: eth_btc[move]
2019-03-21 10:48:15 - cex place new buy order: eth_btc 0.034207 1.09146 [8469479444] margin:0.40329651060844]Array
(
    [complete] => 
    [id] => 8469479444
    [time] => 1553161694911
    [pending] => 1.09146000
    [amount] => 1.09146000
    [type] => buy
    [price] => 0.034207
)

2019-03-21 10:48:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:48:32 - cex place new buy order: eth_btc 0.034209 1.09175 [8469480201] margin:0.43848110146452]Array
(
    [complete] => 
    [id] => 8469480201
    [time] => 1553161712497
    [pending] => 1.09175000
    [amount] => 1.09175000
    [type] => buy
    [price] => 0.034209
)

2019-03-21 10:48:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:48:43 - cex place new buy order: eth_btc 0.034211 1.09168 [8469480614] margin:0.43260939463916]Array
(
    [complete] => 
    [id] => 8469480614
    [time] => 1553161723026
    [pending] => 1.09168000
    [amount] => 1.09168000
    [type] => buy
    [price] => 0.034211
)

2019-03-21 10:48:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:48:52 - cex place new buy order: eth_btc 0.034213 1.09162 [8469481487] margin:0.42381550872475]Array
(
    [complete] => 
    [id] => 8469481487
    [time] => 1553161732512
    [pending] => 1.09162000
    [amount] => 1.09162000
    [type] => buy
    [price] => 0.034213
)

2019-03-21 10:49:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:49:02 - cex place new buy order: eth_btc 0.034215 1.09156 [8469481988] margin:0.40917726143503]Array
(
    [complete] => 
    [id] => 8469481988
    [time] => 1553161742314
    [pending] => 1.09156000
    [amount] => 1.09156000
    [type] => buy
    [price] => 0.034215
)

2019-03-21 10:49:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:49:13 - cex place new buy order: eth_btc 0.034217 1.09149 [8469482315] margin:0.40623082093694]Array
(
    [complete] => 
    [id] => 8469482315
    [time] => 1553161752803
    [pending] => 1.09149000
    [amount] => 1.09149000
    [type] => buy
    [price] => 0.034217
)

2019-03-21 10:49:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:49:23 - cex place new buy order: eth_btc 0.034219 1.09143 [8469482650] margin:0.40036237178176]Array
(
    [complete] => 
    [id] => 8469482650
    [time] => 1553161763356
    [pending] => 1.09143000
    [amount] => 1.09143000
    [type] => buy
    [price] => 0.034219
)

2019-03-21 10:49:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:49:34 - cex place new buy order: eth_btc 0.034221 1.09136 [8469483005] margin:0.36819496800211]Array
(
    [complete] => 
    [id] => 8469483005
    [time] => 1553161774108
    [pending] => 1.09136000
    [amount] => 1.09136000
    [type] => buy
    [price] => 0.034221
)

2019-03-21 10:49:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:49:47 - cex place new buy order: eth_btc 0.034223 1.0913 [8469483552] margin:0.37693948514157]Array
(
    [complete] => 
    [id] => 8469483552
    [time] => 1553161786707
    [pending] => 1.09130000
    [amount] => 1.09130000
    [type] => buy
    [price] => 0.034223
)

2019-03-21 10:49:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:49:56 - cex place new buy order: eth_btc 0.034225 1.09124 [8469483967] margin:0.36523009495983]Array
(
    [complete] => 
    [id] => 8469483967
    [time] => 1553161796474
    [pending] => 1.09124000
    [amount] => 1.09124000
    [type] => buy
    [price] => 0.034225
)

2019-03-21 10:50:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:50:04 - cex place new buy order: eth_btc 0.034227 1.09117 [8469484392] margin:0.35936541327022]Array
(
    [complete] => 
    [id] => 8469484392
    [time] => 1553161804486
    [pending] => 1.09117000
    [amount] => 1.09117000
    [type] => buy
    [price] => 0.034227
)

2019-03-21 10:50:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:50:14 - cex place new buy order: eth_btc 0.034229 1.09111 [8469484854] margin:0.35934441555405]Array
(
    [complete] => 
    [id] => 8469484854
    [time] => 1553161814297
    [pending] => 1.09111000
    [amount] => 1.09111000
    [type] => buy
    [price] => 0.034229
)

2019-03-21 10:50:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:50:23 - cex place new buy order: eth_btc 0.034231 1.09105 [8469485267] margin:0.34179544857]Array
(
    [complete] => 
    [id] => 8469485267
    [time] => 1553161822802
    [pending] => 1.09105000
    [amount] => 1.09105000
    [type] => buy
    [price] => 0.034231
)

2019-03-21 10:50:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:50:32 - cex place new buy order: eth_btc 0.034233 1.09098 [8469485670] margin:0.33593316390617]Array
(
    [complete] => 
    [id] => 8469485670
    [time] => 1553161831849
    [pending] => 1.09098000
    [amount] => 1.09098000
    [type] => buy
    [price] => 0.034233
)

2019-03-21 10:50:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:50:45 - cex place new buy order: eth_btc 0.034235 1.09092 [8469486390] margin:0.33591353877609]Array
(
    [complete] => 
    [id] => 8469486390
    [time] => 1553161844949
    [pending] => 1.09092000
    [amount] => 1.09092000
    [type] => buy
    [price] => 0.034235
)

2019-03-21 10:50:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:50:54 - cex place new buy order: eth_btc 0.034237 1.09085 [8469486952] margin:0.33881473259922]Array
(
    [complete] => 
    [id] => 8469486952
    [time] => 1553161854097
    [pending] => 1.09085000
    [amount] => 1.09085000
    [type] => buy
    [price] => 0.034237
)

2019-03-21 10:51:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:51:05 - cex place new buy order: eth_btc 0.034239 1.09079 [8469487588] margin:0.3183504191127]Array
(
    [complete] => 
    [id] => 8469487588
    [time] => 1553161864676
    [pending] => 1.09079000
    [amount] => 1.09079000
    [type] => buy
    [price] => 0.034239
)

2019-03-21 10:51:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:51:14 - cex place new buy order: eth_btc 0.034241 1.09073 [8469488049] margin:0.32417277532781]Array
(
    [complete] => 
    [id] => 8469488049
    [time] => 1553161873589
    [pending] => 1.09073000
    [amount] => 1.09073000
    [type] => buy
    [price] => 0.034241
)

2019-03-21 10:51:21 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:51:22 - cex place new buy order: eth_btc 0.034243 1.09066 [8469488469] margin:0.32123353678124]Array
(
    [complete] => 
    [id] => 8469488469
    [time] => 1553161881980
    [pending] => 1.09066000
    [amount] => 1.09066000
    [type] => buy
    [price] => 0.034243
)

2019-03-21 10:51:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:51:33 - cex place new buy order: eth_btc 0.034245 1.0906 [8469489161] margin:0.31245437290117]Array
(
    [complete] => 
    [id] => 8469489161
    [time] => 1553161893408
    [pending] => 1.09060000
    [amount] => 1.09060000
    [type] => buy
    [price] => 0.034245
)

2019-03-21 10:51:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:51:44 - cex place new buy order: eth_btc 0.034247 1.09054 [8469489830] margin:0.31827605337693]Array
(
    [complete] => 
    [id] => 8469489830
    [time] => 1553161904408
    [pending] => 1.09054000
    [amount] => 1.09054000
    [type] => buy
    [price] => 0.034247
)

2019-03-21 10:51:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:51:56 - cex place new buy order: eth_btc 0.034249 1.09047 [8469490477] margin:0.28613974130631]Array
(
    [complete] => 
    [id] => 8469490477
    [time] => 1553161915777
    [pending] => 1.09047000
    [amount] => 1.09047000
    [type] => buy
    [price] => 0.034249
)

2019-03-21 10:52:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:52:13 - cex place new buy order: eth_btc 0.034251 1.09041 [8469491866] margin:0.27152491898046]Array
(
    [complete] => 
    [id] => 8469491866
    [time] => 1553161933504
    [pending] => 1.09041000
    [amount] => 1.09041000
    [type] => buy
    [price] => 0.034251
)

2019-03-21 10:52:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:52:30 - cex place new buy order: eth_btc 0.034253 1.09034 [8469492929] margin:0.30654249262838]Array
(
    [complete] => 
    [id] => 8469492929
    [time] => 1553161950398
    [pending] => 1.09034000
    [amount] => 1.09034000
    [type] => buy
    [price] => 0.034253
)

2019-03-21 10:52:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:52:42 - cex place new buy order: eth_btc 0.034255 1.09028 [8469493638] margin:0.28025105823968]Array
(
    [complete] => 
    [id] => 8469493638
    [time] => 1553161961853
    [pending] => 1.09028000
    [amount] => 1.09028000
    [type] => buy
    [price] => 0.034255
)

2019-03-21 10:52:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:52:53 - cex place new buy order: eth_btc 0.034257 1.09022 [8469494278] margin:0.27731558513588]Array
(
    [complete] => 
    [id] => 8469494278
    [time] => 1553161973407
    [pending] => 1.09022000
    [amount] => 1.09022000
    [type] => buy
    [price] => 0.034257
)

2019-03-21 10:53:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:53:05 - cex place new buy order: eth_btc 0.034259 1.09015 [8469494937] margin:0.25686680872181]Array
(
    [complete] => 
    [id] => 8469494937
    [time] => 1553161984615
    [pending] => 1.09015000
    [amount] => 1.09015000
    [type] => buy
    [price] => 0.034259
)

2019-03-21 10:53:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:53:14 - cex place new buy order: eth_btc 0.034261 1.09009 [8469495484] margin:0.26268935524356]Array
(
    [complete] => 
    [id] => 8469495484
    [time] => 1553161994318
    [pending] => 1.09009000
    [amount] => 1.09009000
    [type] => buy
    [price] => 0.034261
)

2019-03-21 10:53:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:53:23 - cex place new buy order: eth_btc 0.034263 1.09003 [8469496081] margin:0.26267402153928]Array
(
    [complete] => 
    [id] => 8469496081
    [time] => 1553162003353
    [pending] => 1.09003000
    [amount] => 1.09003000
    [type] => buy
    [price] => 0.034263
)

2019-03-21 10:53:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:53:33 - cex place new buy order: eth_btc 0.034265 1.08996 [8469496751] margin:0.25098497008609]Array
(
    [complete] => 
    [id] => 8469496751
    [time] => 1553162013455
    [pending] => 1.08996000
    [amount] => 1.08996000
    [type] => buy
    [price] => 0.034265
)

2019-03-21 10:53:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:53:45 - cex place new buy order: eth_btc 0.034267 1.0899 [8469497537] margin:0.23637902355034]Array
(
    [complete] => 
    [id] => 8469497537
    [time] => 1553162025014
    [pending] => 1.08990000
    [amount] => 1.08990000
    [type] => buy
    [price] => 0.034267
)

2019-03-21 10:53:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:53:56 - cex place new buy order: eth_btc 0.034269 1.08984 [8469498197] margin:0.23052904957832]Array
(
    [complete] => 
    [id] => 8469498197
    [time] => 1553162036146
    [pending] => 1.08984000
    [amount] => 1.08984000
    [type] => buy
    [price] => 0.034269
)

2019-03-21 10:54:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:54:14 - cex place new buy order: eth_btc 0.034271 1.08977 [8469499328] margin:0.23343351521694]Array
(
    [complete] => 
    [id] => 8469499328
    [time] => 1553162054141
    [pending] => 1.08977000
    [amount] => 1.08977000
    [type] => buy
    [price] => 0.034271
)

2019-03-21 10:54:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:54:26 - cex place new buy order: eth_btc 0.034273 1.08971 [8469500092] margin:0.23341989321042]Array
(
    [complete] => 
    [id] => 8469500092
    [time] => 1553162066507
    [pending] => 1.08971000
    [amount] => 1.08971000
    [type] => buy
    [price] => 0.034273
)

2019-03-21 10:54:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:54:39 - cex place new buy order: eth_btc 0.034275 1.08964 [8469500664] margin:0.21298322392413]Array
(
    [complete] => 
    [id] => 8469500664
    [time] => 1553162078665
    [pending] => 1.08964000
    [amount] => 1.08964000
    [type] => buy
    [price] => 0.034275
)

2019-03-21 10:54:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:54:50 - cex place new buy order: eth_btc 0.034277 1.08958 [8469501129] margin:0.21005338856959]Array
(
    [complete] => 
    [id] => 8469501129
    [time] => 1553162090387
    [pending] => 1.08958000
    [amount] => 1.08958000
    [type] => buy
    [price] => 0.034277
)

2019-03-21 10:54:58 - cex delete buy orders: eth_btc [above margin]
2019-03-21 10:55:07 - cex place new buy order: eth_btc 0.03428 1.0895 [8469501940]Array
(
    [complete] => 
    [id] => 8469501940
    [time] => 1553162107257
    [pending] => 1.08950000
    [amount] => 1.08950000
    [type] => buy
    [price] => 0.03428
)

2019-03-21 10:55:16 - cex delete buy orders: eth_btc[move]
2019-03-21 10:55:18 - cex place new buy order: eth_btc 0.034281 1.08942 [8469502400] margin:0.19835482177235]Array
(
    [complete] => 
    [id] => 8469502400
    [time] => 1553162117537
    [pending] => 1.08942000
    [amount] => 1.08942000
    [type] => buy
    [price] => 0.034281
)

2019-03-21 10:55:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:55:31 - cex place new buy order: eth_btc 0.034283 1.08939 [8469502896] margin:0.20126593355307]Array
(
    [complete] => 
    [id] => 8469502896
    [time] => 1553162130693
    [pending] => 1.08939000
    [amount] => 1.08939000
    [type] => buy
    [price] => 0.034283
)

2019-03-21 10:55:41 - cex delete buy orders: eth_btc [above margin]
2019-03-21 10:55:51 - cex place new buy order: eth_btc 0.03428 1.0895 [8469503805]Array
(
    [complete] => 
    [id] => 8469503805
    [time] => 1553162150759
    [pending] => 1.08950000
    [amount] => 1.08950000
    [type] => buy
    [price] => 0.03428
)

2019-03-21 10:55:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:55:58 - cex place new buy order: eth_btc 0.034282 1.08942 [8469504131] margin:0.21585671781108]Array
(
    [complete] => 
    [id] => 8469504131
    [time] => 1553162157710
    [pending] => 1.08942000
    [amount] => 1.08942000
    [type] => buy
    [price] => 0.034282
)

2019-03-21 10:56:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:56:05 - cex place new buy order: eth_btc 0.034284 1.08936 [8469504473] margin:0.20417687551044]Array
(
    [complete] => 
    [id] => 8469504473
    [time] => 1553162165190
    [pending] => 1.08936000
    [amount] => 1.08936000
    [type] => buy
    [price] => 0.034284
)

2019-03-21 10:56:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:56:16 - cex place new buy order: eth_btc 0.034286 1.0893 [8469505128] margin:0.21583153473721]Array
(
    [complete] => 
    [id] => 8469505128
    [time] => 1553162175770
    [pending] => 1.08930000
    [amount] => 1.08930000
    [type] => buy
    [price] => 0.034286
)

2019-03-21 10:56:24 - cex delete buy orders: eth_btc [above margin]
2019-03-21 10:56:37 - cex place new buy order: eth_btc 0.034208 1.0918 [8469506582]Array
(
    [complete] => 
    [id] => 8469506582
    [time] => 1553162197227
    [pending] => 1.09180000
    [amount] => 1.09180000
    [type] => buy
    [price] => 0.034208
)

2019-03-21 10:56:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:56:47 - cex place new buy order: eth_btc 0.03421 1.09172 [8469507313] margin:0.42092955276234]Array
(
    [complete] => 
    [id] => 8469507313
    [time] => 1553162206990
    [pending] => 1.09172000
    [amount] => 1.09172000
    [type] => buy
    [price] => 0.03421
)

2019-03-21 10:56:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:56:57 - cex place new buy order: eth_btc 0.034212 1.09165 [8469508014] margin:0.41798199462175]Array
(
    [complete] => 
    [id] => 8469508014
    [time] => 1553162217057
    [pending] => 1.09165000
    [amount] => 1.09165000
    [type] => buy
    [price] => 0.034212
)

2019-03-21 10:57:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:57:04 - cex place new buy order: eth_btc 0.034214 1.09159 [8469508509] margin:0.40626644063833]Array
(
    [complete] => 
    [id] => 8469508509
    [time] => 1553162224523
    [pending] => 1.09159000
    [amount] => 1.09159000
    [type] => buy
    [price] => 0.034214
)

2019-03-21 10:57:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:57:14 - cex place new buy order: eth_btc 0.034216 1.09152 [8469509110] margin:0.40039747486555]Array
(
    [complete] => 
    [id] => 8469509110
    [time] => 1553162234300
    [pending] => 1.09152000
    [amount] => 1.09152000
    [type] => buy
    [price] => 0.034216
)

2019-03-21 10:57:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:57:33 - cex place new buy order: eth_btc 0.034218 1.09146 [8469509710] margin:0.39160675667778]Array
(
    [complete] => 
    [id] => 8469509710
    [time] => 1553162253029
    [pending] => 1.09146000
    [amount] => 1.09146000
    [type] => buy
    [price] => 0.034218
)

2019-03-21 10:57:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:57:44 - cex place new buy order: eth_btc 0.03422 1.0914 [8469510449] margin:0.37112799532437]Array
(
    [complete] => 
    [id] => 8469510449
    [time] => 1553162264348
    [pending] => 1.09140000
    [amount] => 1.09140000
    [type] => buy
    [price] => 0.03422
)

2019-03-21 10:57:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:57:56 - cex place new buy order: eth_btc 0.034222 1.09133 [8469511331] margin:0.3798725965753]Array
(
    [complete] => 
    [id] => 8469511331
    [time] => 1553162276364
    [pending] => 1.09133000
    [amount] => 1.09133000
    [type] => buy
    [price] => 0.034222
)

2019-03-21 10:58:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:58:04 - cex place new buy order: eth_btc 0.034224 0.00933 [] margin:0.35355306217857]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 10:58:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:58:16 - cex place new buy order: eth_btc 0.034224 1.09127 [8469512641] margin:0.33602150537633]Array
(
    [complete] => 
    [id] => 8469512641
    [time] => 1553162295836
    [pending] => 1.09127000
    [amount] => 1.09127000
    [type] => buy
    [price] => 0.034224
)

2019-03-21 10:58:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:58:27 - cex place new buy order: eth_btc 0.034226 1.0912 [8469513452] margin:0.33015835914219]Array
(
    [complete] => 
    [id] => 8469513452
    [time] => 1553162307104
    [pending] => 1.09120000
    [amount] => 1.09120000
    [type] => buy
    [price] => 0.034226
)

2019-03-21 10:58:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:58:38 - cex place new buy order: eth_btc 0.034228 1.09114 [8469514174] margin:0.34474699076779]Array
(
    [complete] => 
    [id] => 8469514174
    [time] => 1553162317705
    [pending] => 1.09114000
    [amount] => 1.09114000
    [type] => buy
    [price] => 0.034228
)

2019-03-21 10:58:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:58:48 - cex place new buy order: eth_btc 0.03423 1.09108 [8469514984] margin:0.32427695004382]Array
(
    [complete] => 
    [id] => 8469514984
    [time] => 1553162328220
    [pending] => 1.09108000
    [amount] => 1.09108000
    [type] => buy
    [price] => 0.03423
)

2019-03-21 10:58:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:58:58 - cex place new buy order: eth_btc 0.034232 1.09101 [8469515688] margin:0.31549427436317]Array
(
    [complete] => 
    [id] => 8469515688
    [time] => 1553162338436
    [pending] => 1.09101000
    [amount] => 1.09101000
    [type] => buy
    [price] => 0.034232
)

2019-03-21 10:59:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:59:05 - cex place new buy order: eth_btc 0.034234 1.09095 [8469515978] margin:0.31255477011158]Array
(
    [complete] => 
    [id] => 8469515978
    [time] => 1553162345232
    [pending] => 1.09095000
    [amount] => 1.09095000
    [type] => buy
    [price] => 0.034234
)

2019-03-21 10:59:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:59:20 - cex place new buy order: eth_btc 0.034236 1.09089 [8469516546] margin:0.30669470732563]Array
(
    [complete] => 
    [id] => 8469516546
    [time] => 1553162359953
    [pending] => 1.09089000
    [amount] => 1.09089000
    [type] => buy
    [price] => 0.034236
)

2019-03-21 10:59:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:59:34 - cex place new buy order: eth_btc 0.034238 1.09082 [8469517206] margin:0.31543898592208]Array
(
    [complete] => 
    [id] => 8469517206
    [time] => 1553162374302
    [pending] => 1.09082000
    [amount] => 1.09082000
    [type] => buy
    [price] => 0.034238
)

2019-03-21 10:59:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:59:46 - cex place new buy order: eth_btc 0.03424 1.09076 [8469517694] margin:0.30665887850467]Array
(
    [complete] => 
    [id] => 8469517694
    [time] => 1553162385458
    [pending] => 1.09076000
    [amount] => 1.09076000
    [type] => buy
    [price] => 0.03424
)

2019-03-21 10:59:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 10:59:57 - cex place new buy order: eth_btc 0.034242 1.0907 [8469518433] margin:0.30956135739733]Array
(
    [complete] => 
    [id] => 8469518433
    [time] => 1553162396821
    [pending] => 1.09070000
    [amount] => 1.09070000
    [type] => buy
    [price] => 0.034242
)

2019-03-21 11:00:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:00:07 - cex place new buy order: eth_btc 0.034244 1.09063 [8469519074] margin:0.31246349725498]Array
(
    [complete] => 
    [id] => 8469519074
    [time] => 1553162406849
    [pending] => 1.09063000
    [amount] => 1.09063000
    [type] => buy
    [price] => 0.034244
)

2019-03-21 11:00:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:00:15 - cex place new buy order: eth_btc 0.034246 1.09057 [8469519483] margin:0.30076505285288]Array
(
    [complete] => 
    [id] => 8469519483
    [time] => 1553162414562
    [pending] => 1.09057000
    [amount] => 1.09057000
    [type] => buy
    [price] => 0.034246
)

2019-03-21 11:00:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:00:26 - cex place new buy order: eth_btc 0.034248 1.0905 [8469520201] margin:0.29198785330529]Array
(
    [complete] => 
    [id] => 8469520201
    [time] => 1553162425763
    [pending] => 1.09050000
    [amount] => 1.09050000
    [type] => buy
    [price] => 0.034248
)

2019-03-21 11:00:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:00:38 - cex place new buy order: eth_btc 0.03425 1.09044 [8469521005] margin:0.2890510948905]Array
(
    [complete] => 
    [id] => 8469521005
    [time] => 1553162437586
    [pending] => 1.09044000
    [amount] => 1.09044000
    [type] => buy
    [price] => 0.03425
)

2019-03-21 11:00:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:00:48 - cex place new buy order: eth_btc 0.034252 1.09038 [8469521957] margin:0.27443652925379]Array
(
    [complete] => 
    [id] => 8469521957
    [time] => 1553162447831
    [pending] => 1.09038000
    [amount] => 1.09038000
    [type] => buy
    [price] => 0.034252
)

2019-03-21 11:00:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:00:59 - cex place new buy order: eth_btc 0.034254 1.09031 [8469522808] margin:0.26858177147195]Array
(
    [complete] => 
    [id] => 8469522808
    [time] => 1553162459043
    [pending] => 1.09031000
    [amount] => 1.09031000
    [type] => buy
    [price] => 0.034254
)

2019-03-21 11:01:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:01:06 - cex place new buy order: eth_btc 0.034256 1.09025 [8469523402] margin:0.3006772536198]Array
(
    [complete] => 
    [id] => 8469523402
    [time] => 1553162465894
    [pending] => 1.09025000
    [amount] => 1.09025000
    [type] => buy
    [price] => 0.034256
)

2019-03-21 11:01:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:01:16 - cex place new buy order: eth_btc 0.03426 1.09012 [8469524034] margin:0.2422650321074]Array
(
    [complete] => 
    [id] => 8469524034
    [time] => 1553162475912
    [pending] => 1.09012000
    [amount] => 1.09012000
    [type] => buy
    [price] => 0.03426
)

2019-03-21 11:01:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:01:28 - cex place new buy order: eth_btc 0.034262 1.09006 [8469524868] margin:0.23641351935089]Array
(
    [complete] => 
    [id] => 8469524868
    [time] => 1553162487722
    [pending] => 1.09006000
    [amount] => 1.09006000
    [type] => buy
    [price] => 0.034262
)

2019-03-21 11:01:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:01:39 - cex place new buy order: eth_btc 0.034264 1.08999 [8469525405] margin:0.23931823488208]Array
(
    [complete] => 
    [id] => 8469525405
    [time] => 1553162498550
    [pending] => 1.08999000
    [amount] => 1.08999000
    [type] => buy
    [price] => 0.034264
)

2019-03-21 11:01:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:01:47 - cex place new buy order: eth_btc 0.034266 1.08993 [8469525746] margin:0.23638592190511]Array
(
    [complete] => 
    [id] => 8469525746
    [time] => 1553162507198
    [pending] => 1.08993000
    [amount] => 1.08993000
    [type] => buy
    [price] => 0.034266
)

2019-03-21 11:01:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:01:57 - cex place new buy order: eth_btc 0.034268 1.08987 [8469526352] margin:0.20427220730712]Array
(
    [complete] => 
    [id] => 8469526352
    [time] => 1553162517006
    [pending] => 1.08987000
    [amount] => 1.08987000
    [type] => buy
    [price] => 0.034268
)

2019-03-21 11:02:05 - cex delete buy orders: eth_btc[move]
2019-03-21 11:02:06 - cex place new buy order: eth_btc 0.034127 1.08984 [8469526993] margin:0.20426624646182]Array
(
    [complete] => 
    [id] => 8469526993
    [time] => 1553162526272
    [pending] => 1.08984000
    [amount] => 1.08984000
    [type] => buy
    [price] => 0.034127
)

2019-03-21 11:02:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:02:18 - cex place new buy order: eth_btc 0.034133 1.09418 [8469527553] margin:0.60938095098584]Array
(
    [complete] => 
    [id] => 8469527553
    [time] => 1553162538229
    [pending] => 1.09418000
    [amount] => 1.09418000
    [type] => buy
    [price] => 0.034133
)

2019-03-21 11:02:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:02:29 - cex place new buy order: eth_btc 0.034139 1.09399 [8469528089] margin:0.60048624740032]Array
(
    [complete] => 
    [id] => 8469528089
    [time] => 1553162548934
    [pending] => 1.09399000
    [amount] => 1.09399000
    [type] => buy
    [price] => 0.034139
)

2019-03-21 11:02:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:02:41 - cex place new buy order: eth_btc 0.034145 1.09379 [8469528718] margin:0.57695123737003]Array
(
    [complete] => 
    [id] => 8469528718
    [time] => 1553162561052
    [pending] => 1.09379000
    [amount] => 1.09379000
    [type] => buy
    [price] => 0.034145
)

2019-03-21 11:02:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:02:53 - cex place new buy order: eth_btc 0.034147 1.09373 [8469529030] margin:0.5622748704132]Array
(
    [complete] => 
    [id] => 8469529030
    [time] => 1553162572618
    [pending] => 1.09373000
    [amount] => 1.09373000
    [type] => buy
    [price] => 0.034147
)

2019-03-21 11:03:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:03:05 - cex place new buy order: eth_btc 0.034149 1.09367 [8469529577] margin:0.5651702831708]Array
(
    [complete] => 
    [id] => 8469529577
    [time] => 1553162584758
    [pending] => 1.09367000
    [amount] => 1.09367000
    [type] => buy
    [price] => 0.034149
)

2019-03-21 11:03:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:03:17 - cex place new buy order: eth_btc 0.034151 1.0936 [8469530057] margin:0.55342449708646]Array
(
    [complete] => 
    [id] => 8469530057
    [time] => 1553162596755
    [pending] => 1.09360000
    [amount] => 1.09360000
    [type] => buy
    [price] => 0.034151
)

2019-03-21 11:03:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:03:30 - cex place new buy order: eth_btc 0.034163 1.09322 [8469530712] margin:0.51225009513216]Array
(
    [complete] => 
    [id] => 8469530712
    [time] => 1553162609995
    [pending] => 1.09322000
    [amount] => 1.09322000
    [type] => buy
    [price] => 0.034163
)

2019-03-21 11:03:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:03:43 - cex place new buy order: eth_btc 0.034171 1.09296 [8469531381] margin:0.50042433642561]Array
(
    [complete] => 
    [id] => 8469531381
    [time] => 1553162623055
    [pending] => 1.09296000
    [amount] => 1.09296000
    [type] => buy
    [price] => 0.034171
)

2019-03-21 11:03:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:03:55 - cex place new buy order: eth_btc 0.034173 1.0929 [8469531884] margin:0.48868990138413]Array
(
    [complete] => 
    [id] => 8469531884
    [time] => 1553162634727
    [pending] => 1.09290000
    [amount] => 1.09290000
    [type] => buy
    [price] => 0.034173
)

2019-03-21 11:04:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:04:05 - cex place new buy order: eth_btc 0.034175 1.09283 [8469532478] margin:0.4828090709583]Array
(
    [complete] => 
    [id] => 8469532478
    [time] => 1553162645380
    [pending] => 1.09283000
    [amount] => 1.09283000
    [type] => buy
    [price] => 0.034175
)

2019-03-21 11:04:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:04:21 - cex place new buy order: eth_btc 0.034177 1.09277 [8469533283] margin:0.47692892881179]Array
(
    [complete] => 
    [id] => 8469533283
    [time] => 1553162661406
    [pending] => 1.09277000
    [amount] => 1.09277000
    [type] => buy
    [price] => 0.034177
)

2019-03-21 11:04:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:04:30 - cex place new buy order: eth_btc 0.034179 1.09271 [8469533695] margin:0.47397524795929]Array
(
    [complete] => 
    [id] => 8469533695
    [time] => 1553162670111
    [pending] => 1.09271000
    [amount] => 1.09271000
    [type] => buy
    [price] => 0.034179
)

2019-03-21 11:04:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:04:40 - cex place new buy order: eth_btc 0.034181 1.09264 [8469534118] margin:0.46224510693074]Array
(
    [complete] => 
    [id] => 8469534118
    [time] => 1553162680090
    [pending] => 1.09264000
    [amount] => 1.09264000
    [type] => buy
    [price] => 0.034181
)

2019-03-21 11:04:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:04:56 - cex place new buy order: eth_btc 0.034183 1.09258 [8469534945] margin:0.4592926308399]Array
(
    [complete] => 
    [id] => 8469534945
    [time] => 1553162696363
    [pending] => 1.09258000
    [amount] => 1.09258000
    [type] => buy
    [price] => 0.034183
)

2019-03-21 11:05:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:05:15 - cex place new buy order: eth_btc 0.034185 1.09251 [8469536068] margin:0.45048998098582]Array
(
    [complete] => 
    [id] => 8469536068
    [time] => 1553162715305
    [pending] => 1.09251000
    [amount] => 1.09251000
    [type] => buy
    [price] => 0.034185
)

2019-03-21 11:05:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:05:28 - cex place new buy order: eth_btc 0.034187 1.09245 [8469536859] margin:0.44753853804078]Array
(
    [complete] => 
    [id] => 8469536859
    [time] => 1553162727795
    [pending] => 1.09245000
    [amount] => 1.09245000
    [type] => buy
    [price] => 0.034187
)

2019-03-21 11:05:38 - cex delete buy orders: eth_btc[move]
2019-03-21 11:05:40 - cex place new buy order: eth_btc 0.034175 1.09242 [8469537508] margin:0.45337545337545]Array
(
    [complete] => 
    [id] => 8469537508
    [time] => 1553162739967
    [pending] => 1.09242000
    [amount] => 1.09242000
    [type] => buy
    [price] => 0.034175
)

2019-03-21 11:05:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:05:52 - cex place new buy order: eth_btc 0.034177 1.09277 [8469538334] margin:0.50033648360008]Array
(
    [complete] => 
    [id] => 8469538334
    [time] => 1553162751971
    [pending] => 1.09277000
    [amount] => 1.09277000
    [type] => buy
    [price] => 0.034177
)

2019-03-21 11:06:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:06:04 - cex place new buy order: eth_btc 0.034179 1.09271 [8469538970] margin:0.49738143304368]Array
(
    [complete] => 
    [id] => 8469538970
    [time] => 1553162763809
    [pending] => 1.09271000
    [amount] => 1.09271000
    [type] => buy
    [price] => 0.034179
)

2019-03-21 11:06:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:06:13 - cex place new buy order: eth_btc 0.034181 1.09264 [8469539676] margin:0.48857552441413]Array
(
    [complete] => 
    [id] => 8469539676
    [time] => 1553162773310
    [pending] => 1.09264000
    [amount] => 1.09264000
    [type] => buy
    [price] => 0.034181
)

2019-03-21 11:06:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:06:23 - cex place new buy order: eth_btc 0.034183 1.09258 [8469540301] margin:0.48269607699734]Array
(
    [complete] => 
    [id] => 8469540301
    [time] => 1553162783488
    [pending] => 1.09258000
    [amount] => 1.09258000
    [type] => buy
    [price] => 0.034183
)

2019-03-21 11:06:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:06:33 - cex place new buy order: eth_btc 0.034185 1.09251 [8469540933] margin:0.47681731753693]Array
(
    [complete] => 
    [id] => 8469540933
    [time] => 1553162792953
    [pending] => 1.09251000
    [amount] => 1.09251000
    [type] => buy
    [price] => 0.034185
)

2019-03-21 11:06:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:06:42 - cex place new buy order: eth_btc 0.034187 1.09245 [8469541497] margin:0.46508906894434]Array
(
    [complete] => 
    [id] => 8469541497
    [time] => 1553162801931
    [pending] => 1.09245000
    [amount] => 1.09245000
    [type] => buy
    [price] => 0.034187
)

2019-03-21 11:06:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:06:51 - cex place new buy order: eth_btc 0.034189 1.09239 [8469542138] margin:0.46506186200237]Array
(
    [complete] => 
    [id] => 8469542138
    [time] => 1553162811393
    [pending] => 1.09239000
    [amount] => 1.09239000
    [type] => buy
    [price] => 0.034189
)

2019-03-21 11:07:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:07:02 - cex place new buy order: eth_btc 0.034191 1.09232 [8469542684] margin:0.45333567313037]Array
(
    [complete] => 
    [id] => 8469542684
    [time] => 1553162821838
    [pending] => 1.09232000
    [amount] => 1.09232000
    [type] => buy
    [price] => 0.034191
)

2019-03-21 11:07:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:07:05 - cex place new buy order: eth_btc 0.034193 1.09226 [8469542834] margin:0.44453543122862]Array
(
    [complete] => 
    [id] => 8469542834
    [time] => 1553162825076
    [pending] => 1.09226000
    [amount] => 1.09226000
    [type] => buy
    [price] => 0.034193
)

2019-03-21 11:07:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:07:13 - cex place new buy order: eth_btc 0.034195 1.09219 [8469543225] margin:0.43866062289808]Array
(
    [complete] => 
    [id] => 8469543225
    [time] => 1553162833047
    [pending] => 1.09219000
    [amount] => 1.09219000
    [type] => buy
    [price] => 0.034195
)

2019-03-21 11:07:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:07:32 - cex place new buy order: eth_btc 0.034197 1.09213 [8469543887] margin:0.4357107348598]Array
(
    [complete] => 
    [id] => 8469543887
    [time] => 1553162851941
    [pending] => 1.09213000
    [amount] => 1.09213000
    [type] => buy
    [price] => 0.034197
)

2019-03-21 11:07:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:07:43 - cex place new buy order: eth_btc 0.034199 1.09207 [8469544697] margin:0.40936869499109]Array
(
    [complete] => 
    [id] => 8469544697
    [time] => 1553162862571
    [pending] => 1.09207000
    [amount] => 1.09207000
    [type] => buy
    [price] => 0.034199
)

2019-03-21 11:07:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:07:54 - cex place new buy order: eth_btc 0.034201 1.092 [8469545471] margin:0.4093447560013]Array
(
    [complete] => 
    [id] => 8469545471
    [time] => 1553162874466
    [pending] => 1.09200000
    [amount] => 1.09200000
    [type] => buy
    [price] => 0.034201
)

2019-03-21 11:08:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:08:07 - cex place new buy order: eth_btc 0.034203 1.09194 [8469546231] margin:0.40347337952811]Array
(
    [complete] => 
    [id] => 8469546231
    [time] => 1553162886623
    [pending] => 1.09194000
    [amount] => 1.09194000
    [type] => buy
    [price] => 0.034203
)

2019-03-21 11:08:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:08:16 - cex place new buy order: eth_btc 0.034205 1.09187 [8469546833] margin:0.39760268966527]Array
(
    [complete] => 
    [id] => 8469546833
    [time] => 1553162896355
    [pending] => 1.09187000
    [amount] => 1.09187000
    [type] => buy
    [price] => 0.034205
)

2019-03-21 11:08:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:08:26 - cex place new buy order: eth_btc 0.034207 1.09181 [8469547436] margin:0.39173268629229]Array
(
    [complete] => 
    [id] => 8469547436
    [time] => 1553162905945
    [pending] => 1.09181000
    [amount] => 1.09181000
    [type] => buy
    [price] => 0.034207
)

2019-03-21 11:08:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:08:37 - cex place new buy order: eth_btc 0.034209 1.09175 [8469547978] margin:0.39170978397496]Array
(
    [complete] => 
    [id] => 8469547978
    [time] => 1553162917057
    [pending] => 1.09175000
    [amount] => 1.09175000
    [type] => buy
    [price] => 0.034209
)

2019-03-21 11:08:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:08:47 - cex place new buy order: eth_btc 0.034211 1.09168 [8469548457] margin:0.38584081143491]Array
(
    [complete] => 
    [id] => 8469548457
    [time] => 1553162927277
    [pending] => 1.09168000
    [amount] => 1.09168000
    [type] => buy
    [price] => 0.034211
)

2019-03-21 11:08:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:08:58 - cex place new buy order: eth_btc 0.034213 1.09162 [8469549010] margin:0.37704965948615]Array
(
    [complete] => 
    [id] => 8469549010
    [time] => 1553162937627
    [pending] => 1.09162000
    [amount] => 1.09162000
    [type] => buy
    [price] => 0.034213
)

2019-03-21 11:09:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:09:04 - cex place new buy order: eth_btc 0.034215 1.09156 [8469549289] margin:0.37118223001606]Array
(
    [complete] => 
    [id] => 8469549289
    [time] => 1553162944329
    [pending] => 1.09156000
    [amount] => 1.09156000
    [type] => buy
    [price] => 0.034215
)

2019-03-21 11:09:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:09:13 - cex place new buy order: eth_btc 0.034217 1.09149 [8469549784] margin:0.36239296256246]Array
(
    [complete] => 
    [id] => 8469549784
    [time] => 1553162953127
    [pending] => 1.09149000
    [amount] => 1.09149000
    [type] => buy
    [price] => 0.034217
)

2019-03-21 11:09:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:09:23 - cex place new buy order: eth_btc 0.034219 1.09143 [8469550367] margin:0.35944942867996]Array
(
    [complete] => 
    [id] => 8469550367
    [time] => 1553162963329
    [pending] => 1.09143000
    [amount] => 1.09143000
    [type] => buy
    [price] => 0.034219
)

2019-03-21 11:09:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:09:33 - cex place new buy order: eth_btc 0.034221 1.09136 [8469550721] margin:0.34773969200199]Array
(
    [complete] => 
    [id] => 8469550721
    [time] => 1553162972776
    [pending] => 1.09136000
    [amount] => 1.09136000
    [type] => buy
    [price] => 0.034221
)

2019-03-21 11:09:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:09:42 - cex place new buy order: eth_btc 0.034223 1.0913 [8469551289] margin:0.34479735850159]Array
(
    [complete] => 
    [id] => 8469551289
    [time] => 1553162982157
    [pending] => 1.09130000
    [amount] => 1.09130000
    [type] => buy
    [price] => 0.034223
)

2019-03-21 11:10:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:10:06 - cex place new buy order: eth_btc 0.034225 1.09124 [8469552823] margin:0.34185536888238]Array
(
    [complete] => 
    [id] => 8469552823
    [time] => 1553163006138
    [pending] => 1.09124000
    [amount] => 1.09124000
    [type] => buy
    [price] => 0.034225
)

2019-03-21 11:10:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:10:17 - cex place new buy order: eth_btc 0.034229 1.09111 [8469553565] margin:0.3242864237927]Array
(
    [complete] => 
    [id] => 8469553565
    [time] => 1553163016835
    [pending] => 1.09111000
    [amount] => 1.09111000
    [type] => buy
    [price] => 0.034229
)

2019-03-21 11:10:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:10:29 - cex place new buy order: eth_btc 0.034231 1.09105 [8469554332] margin:0.32426747684846]Array
(
    [complete] => 
    [id] => 8469554332
    [time] => 1553163028552
    [pending] => 1.09105000
    [amount] => 1.09105000
    [type] => buy
    [price] => 0.034231
)

2019-03-21 11:10:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:10:40 - cex place new buy order: eth_btc 0.034233 1.09098 [8469555158] margin:0.3125639003301]Array
(
    [complete] => 
    [id] => 8469555158
    [time] => 1553163040013
    [pending] => 1.09098000
    [amount] => 1.09098000
    [type] => buy
    [price] => 0.034233
)

2019-03-21 11:10:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:10:52 - cex place new buy order: eth_btc 0.034235 1.09092 [8469555926] margin:0.31254564042644]Array
(
    [complete] => 
    [id] => 8469555926
    [time] => 1553163051630
    [pending] => 1.09092000
    [amount] => 1.09092000
    [type] => buy
    [price] => 0.034235
)

2019-03-21 11:11:03 - cex delete buy orders: eth_btc[move]
2019-03-21 11:11:19 - cex place new buy order: eth_btc 0.034229 1.0911 [8469557805]Array
(
    [complete] => 
    [id] => 8469557805
    [time] => 1553163078716
    [pending] => 1.09110000
    [amount] => 1.09110000
    [type] => buy
    [price] => 0.034229
)

2019-03-21 11:11:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:11:29 - cex place new buy order: eth_btc 0.034231 1.09105 [8469558398] margin:0.32134614822823]Array
(
    [complete] => 
    [id] => 8469558398
    [time] => 1553163088923
    [pending] => 1.09105000
    [amount] => 1.09105000
    [type] => buy
    [price] => 0.034231
)

2019-03-21 11:11:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:11:42 - cex place new buy order: eth_btc 0.034233 1.09098 [8469559314] margin:0.30964274238308]Array
(
    [complete] => 
    [id] => 8469559314
    [time] => 1553163101746
    [pending] => 1.09098000
    [amount] => 1.09098000
    [type] => buy
    [price] => 0.034233
)

2019-03-21 11:11:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:11:54 - cex place new buy order: eth_btc 0.034235 1.09092 [8469560484] margin:0.29794070395792]Array
(
    [complete] => 
    [id] => 8469560484
    [time] => 1553163113768
    [pending] => 1.09092000
    [amount] => 1.09092000
    [type] => buy
    [price] => 0.034235
)

2019-03-21 11:12:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:12:06 - cex place new buy order: eth_btc 0.034237 1.09085 [8469561400] margin:0.2979232993545]Array
(
    [complete] => 
    [id] => 8469561400
    [time] => 1553163126029
    [pending] => 1.09085000
    [amount] => 1.09085000
    [type] => buy
    [price] => 0.034237
)

2019-03-21 11:12:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:12:16 - cex place new buy order: eth_btc 0.034239 1.09079 [8469562180] margin:0.29498525073748]Array
(
    [complete] => 
    [id] => 8469562180
    [time] => 1553163135928
    [pending] => 1.09079000
    [amount] => 1.09079000
    [type] => buy
    [price] => 0.034239
)

2019-03-21 11:12:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:12:26 - cex place new buy order: eth_btc 0.034241 1.09073 [8469562885] margin:0.29496802079378]Array
(
    [complete] => 
    [id] => 8469562885
    [time] => 1553163145786
    [pending] => 1.09073000
    [amount] => 1.09073000
    [type] => buy
    [price] => 0.034241
)

2019-03-21 11:12:33 - cex delete buy orders: eth_btc[move]
2019-03-21 11:12:34 - cex place new buy order: eth_btc 0.034235 1.0907 [8469563462] margin:0.29203901641257]Array
(
    [complete] => 
    [id] => 8469563462
    [time] => 1553163154212
    [pending] => 1.09070000
    [amount] => 1.09070000
    [type] => buy
    [price] => 0.034235
)

2019-03-21 11:12:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:12:44 - cex place new buy order: eth_btc 0.034237 1.09085 [8469564016] margin:0.3066857493355]Array
(
    [complete] => 
    [id] => 8469564016
    [time] => 1553163164514
    [pending] => 1.09085000
    [amount] => 1.09085000
    [type] => buy
    [price] => 0.034237
)

2019-03-21 11:12:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:12:54 - cex place new buy order: eth_btc 0.034239 1.09079 [8469564534] margin:0.29206460469056]Array
(
    [complete] => 
    [id] => 8469564534
    [time] => 1553163174034
    [pending] => 1.09079000
    [amount] => 1.09079000
    [type] => buy
    [price] => 0.034239
)

2019-03-21 11:13:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:13:05 - cex place new buy order: eth_btc 0.034241 1.09073 [8469565176] margin:0.27744516807335]Array
(
    [complete] => 
    [id] => 8469565176
    [time] => 1553163185244
    [pending] => 1.09073000
    [amount] => 1.09073000
    [type] => buy
    [price] => 0.034241
)

2019-03-21 11:13:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:13:14 - cex place new buy order: eth_btc 0.034243 1.09066 [8469565831] margin:0.2686680489443]Array
(
    [complete] => 
    [id] => 8469565831
    [time] => 1553163193815
    [pending] => 1.09066000
    [amount] => 1.09066000
    [type] => buy
    [price] => 0.034243
)

2019-03-21 11:13:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:13:24 - cex place new buy order: eth_btc 0.034245 1.0906 [8469566449] margin:0.2628120893561]Array
(
    [complete] => 
    [id] => 8469566449
    [time] => 1553163203705
    [pending] => 1.09060000
    [amount] => 1.09060000
    [type] => buy
    [price] => 0.034245
)

2019-03-21 11:13:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:13:34 - cex place new buy order: eth_btc 0.034247 1.09054 [8469566996] margin:0.24819692235816]Array
(
    [complete] => 
    [id] => 8469566996
    [time] => 1553163213626
    [pending] => 1.09054000
    [amount] => 1.09054000
    [type] => buy
    [price] => 0.034247
)

2019-03-21 11:13:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:13:43 - cex place new buy order: eth_btc 0.034249 1.09047 [8469567635] margin:0.24234284212679]Array
(
    [complete] => 
    [id] => 8469567635
    [time] => 1553163223408
    [pending] => 1.09047000
    [amount] => 1.09047000
    [type] => buy
    [price] => 0.034249
)

2019-03-21 11:13:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:13:52 - cex place new buy order: eth_btc 0.034251 1.09041 [8469568217] margin:0.23356982277889]Array
(
    [complete] => 
    [id] => 8469568217
    [time] => 1553163232350
    [pending] => 1.09041000
    [amount] => 1.09041000
    [type] => buy
    [price] => 0.034251
)

2019-03-21 11:13:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:14:00 - cex place new buy order: eth_btc 0.034253 1.09034 [8469568654] margin:0.22771728023823]Array
(
    [complete] => 
    [id] => 8469568654
    [time] => 1553163240325
    [pending] => 1.09034000
    [amount] => 1.09034000
    [type] => buy
    [price] => 0.034253
)

2019-03-21 11:14:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:14:06 - cex place new buy order: eth_btc 0.034255 1.09028 [8469569115] margin:0.22478470296308]Array
(
    [complete] => 
    [id] => 8469569115
    [time] => 1553163245581
    [pending] => 1.09028000
    [amount] => 1.09028000
    [type] => buy
    [price] => 0.034255
)

2019-03-21 11:14:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:14:15 - cex place new buy order: eth_btc 0.034257 1.09022 [8469569678] margin:0.2247715795312]Array
(
    [complete] => 
    [id] => 8469569678
    [time] => 1553163254976
    [pending] => 1.09022000
    [amount] => 1.09022000
    [type] => buy
    [price] => 0.034257
)

2019-03-21 11:14:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:14:26 - cex place new buy order: eth_btc 0.034259 1.09015 [8469570384] margin:0.21600163460698]Array
(
    [complete] => 
    [id] => 8469570384
    [time] => 1553163265786
    [pending] => 1.09015000
    [amount] => 1.09015000
    [type] => buy
    [price] => 0.034259
)

2019-03-21 11:14:34 - cex delete buy orders: eth_btc[move]
2019-03-21 11:14:35 - cex place new buy order: eth_btc 0.034131 1.09012 [8469570915] margin:0.21015761821366]Array
(
    [complete] => 
    [id] => 8469570915
    [time] => 1553163275202
    [pending] => 1.09012000
    [amount] => 1.09012000
    [type] => buy
    [price] => 0.034131
)

2019-03-21 11:14:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:14:45 - cex place new buy order: eth_btc 0.034139 1.09399 [8469571424] margin:0.55361902809103]Array
(
    [complete] => 
    [id] => 8469571424
    [time] => 1553163285253
    [pending] => 1.09399000
    [amount] => 1.09399000
    [type] => buy
    [price] => 0.034139
)

2019-03-21 11:14:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:14:58 - cex place new buy order: eth_btc 0.034145 1.09379 [8469571900] margin:0.5418069995607]Array
(
    [complete] => 
    [id] => 8469571900
    [time] => 1553163297534
    [pending] => 1.09379000
    [amount] => 1.09379000
    [type] => buy
    [price] => 0.034145
)

2019-03-21 11:15:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:15:06 - cex place new buy order: eth_btc 0.034147 1.09373 [8469572354] margin:0.54470378071281]Array
(
    [complete] => 
    [id] => 8469572354
    [time] => 1553163305862
    [pending] => 1.09373000
    [amount] => 1.09373000
    [type] => buy
    [price] => 0.034147
)

2019-03-21 11:15:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:15:16 - cex place new buy order: eth_btc 0.034153 1.09354 [8469572731] margin:0.52118408338944]Array
(
    [complete] => 
    [id] => 8469572731
    [time] => 1553163315768
    [pending] => 1.09354000
    [amount] => 1.09354000
    [type] => buy
    [price] => 0.034153
)

2019-03-21 11:15:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:15:26 - cex place new buy order: eth_btc 0.034155 1.09347 [8469573204] margin:0.51529790660225]Array
(
    [complete] => 
    [id] => 8469573204
    [time] => 1553163325774
    [pending] => 1.09347000
    [amount] => 1.09347000
    [type] => buy
    [price] => 0.034155
)

2019-03-21 11:15:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:15:35 - cex place new buy order: eth_btc 0.034158 1.09338 [8469573920] margin:0.50061479009309]Array
(
    [complete] => 
    [id] => 8469573920
    [time] => 1553163334779
    [pending] => 1.09338000
    [amount] => 1.09338000
    [type] => buy
    [price] => 0.034158
)

2019-03-21 11:15:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:15:46 - cex place new buy order: eth_btc 0.03416 1.09331 [8469574799] margin:0.442037470726]Array
(
    [complete] => 
    [id] => 8469574799
    [time] => 1553163345779
    [pending] => 1.09331000
    [amount] => 1.09331000
    [type] => buy
    [price] => 0.03416
)

2019-03-21 11:15:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:15:57 - cex place new buy order: eth_btc 0.034162 1.09325 [8469575608] margin:0.47128388267665]Array
(
    [complete] => 
    [id] => 8469575608
    [time] => 1553163356741
    [pending] => 1.09325000
    [amount] => 1.09325000
    [type] => buy
    [price] => 0.034162
)

2019-03-21 11:16:04 - cex delete buy orders: eth_btc[move]
2019-03-21 11:16:05 - cex place new buy order: eth_btc 0.03413 1.09322 [8469576078] margin:0.46541580072008]Array
(
    [complete] => 
    [id] => 8469576078
    [time] => 1553163365142
    [pending] => 1.09322000
    [amount] => 1.09322000
    [type] => buy
    [price] => 0.03413
)

2019-03-21 11:16:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:16:13 - cex place new buy order: eth_btc 0.034143 1.09386 [8469576630] margin:0.52719444688516]Array
(
    [complete] => 
    [id] => 8469576630
    [time] => 1553163373296
    [pending] => 1.09386000
    [amount] => 1.09386000
    [type] => buy
    [price] => 0.034143
)

2019-03-21 11:16:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:16:27 - cex place new buy order: eth_btc 0.034145 1.09379 [8469577830] margin:0.5213061941719]Array
(
    [complete] => 
    [id] => 8469577830
    [time] => 1553163387310
    [pending] => 1.09379000
    [amount] => 1.09379000
    [type] => buy
    [price] => 0.034145
)

2019-03-21 11:16:35 - cex delete buy orders: eth_btc[move]
2019-03-21 11:16:36 - cex place new buy order: eth_btc 0.034143 1.09376 [8469578433] margin:0.51836232648039]Array
(
    [complete] => 
    [id] => 8469578433
    [time] => 1553163396381
    [pending] => 1.09376000
    [amount] => 1.09376000
    [type] => buy
    [price] => 0.034143
)

2019-03-21 11:16:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:16:45 - cex place new buy order: eth_btc 0.034147 1.09373 [8469579346] margin:0.51249011626202]Array
(
    [complete] => 
    [id] => 8469579346
    [time] => 1553163405371
    [pending] => 1.09373000
    [amount] => 1.09373000
    [type] => buy
    [price] => 0.034147
)

2019-03-21 11:16:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:16:55 - cex place new buy order: eth_btc 0.034151 1.0936 [8469580364] margin:0.50071740212585]Array
(
    [complete] => 
    [id] => 8469580364
    [time] => 1553163415342
    [pending] => 1.09360000
    [amount] => 1.09360000
    [type] => buy
    [price] => 0.034151
)

2019-03-21 11:17:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:17:05 - cex place new buy order: eth_btc 0.034153 1.09354 [8469581149] margin:0.49483207917311]Array
(
    [complete] => 
    [id] => 8469581149
    [time] => 1553163424569
    [pending] => 1.09354000
    [amount] => 1.09354000
    [type] => buy
    [price] => 0.034153
)

2019-03-21 11:17:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:17:13 - cex place new buy order: eth_btc 0.034155 1.09347 [8469581625] margin:0.49187527448398]Array
(
    [complete] => 
    [id] => 8469581625
    [time] => 1553163432730
    [pending] => 1.09347000
    [amount] => 1.09347000
    [type] => buy
    [price] => 0.034155
)

2019-03-21 11:17:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:17:22 - cex place new buy order: eth_btc 0.034157 1.09341 [8469582036] margin:0.4859911584741]Array
(
    [complete] => 
    [id] => 8469582036
    [time] => 1553163441889
    [pending] => 1.09341000
    [amount] => 1.09341000
    [type] => buy
    [price] => 0.034157
)

2019-03-21 11:17:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:17:37 - cex place new buy order: eth_btc 0.034159 1.09335 [8469582520] margin:0.4713252729881]Array
(
    [complete] => 
    [id] => 8469582520
    [time] => 1553163457009
    [pending] => 1.09335000
    [amount] => 1.09335000
    [type] => buy
    [price] => 0.034159
)

2019-03-21 11:17:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:17:47 - cex place new buy order: eth_btc 0.034161 1.09328 [8469582948] margin:0.46544304909106]Array
(
    [complete] => 
    [id] => 8469582948
    [time] => 1553163466961
    [pending] => 1.09328000
    [amount] => 1.09328000
    [type] => buy
    [price] => 0.034161
)

2019-03-21 11:17:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:17:58 - cex place new buy order: eth_btc 0.034163 1.09322 [8469583331] margin:0.45078008371631]Array
(
    [complete] => 
    [id] => 8469583331
    [time] => 1553163478018
    [pending] => 1.09322000
    [amount] => 1.09322000
    [type] => buy
    [price] => 0.034163
)

2019-03-21 11:18:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:18:07 - cex place new buy order: eth_btc 0.034165 1.09315 [8469583696] margin:0.45075369530221]Array
(
    [complete] => 
    [id] => 8469583696
    [time] => 1553163486884
    [pending] => 1.09315000
    [amount] => 1.09315000
    [type] => buy
    [price] => 0.034165
)

2019-03-21 11:18:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:18:16 - cex place new buy order: eth_btc 0.034167 1.09309 [8469584210] margin:0.43023970497846]Array
(
    [complete] => 
    [id] => 8469584210
    [time] => 1553163495824
    [pending] => 1.09309000
    [amount] => 1.09309000
    [type] => buy
    [price] => 0.034167
)

2019-03-21 11:18:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:18:26 - cex place new buy order: eth_btc 0.034169 1.09303 [8469584636] margin:0.42436126313325]Array
(
    [complete] => 
    [id] => 8469584636
    [time] => 1553163505807
    [pending] => 1.09303000
    [amount] => 1.09303000
    [type] => buy
    [price] => 0.034169
)

2019-03-21 11:18:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:18:35 - cex place new buy order: eth_btc 0.034171 1.09296 [8469584960] margin:0.40677767697757]Array
(
    [complete] => 
    [id] => 8469584960
    [time] => 1553163514911
    [pending] => 1.09296000
    [amount] => 1.09296000
    [type] => buy
    [price] => 0.034171
)

2019-03-21 11:18:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:18:43 - cex place new buy order: eth_btc 0.034173 1.0929 [8469585232] margin:0.44186931202996]Array
(
    [complete] => 
    [id] => 8469585232
    [time] => 1553163523402
    [pending] => 1.09290000
    [amount] => 1.09290000
    [type] => buy
    [price] => 0.034173
)

2019-03-21 11:18:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:18:53 - cex place new buy order: eth_btc 0.034177 1.09277 [8469585577] margin:0.40670626444685]Array
(
    [complete] => 
    [id] => 8469585577
    [time] => 1553163532759
    [pending] => 1.09277000
    [amount] => 1.09277000
    [type] => buy
    [price] => 0.034177
)

2019-03-21 11:19:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:19:01 - cex place new buy order: eth_btc 0.034179 1.09271 [8469585953] margin:0.40668246584159]Array
(
    [complete] => 
    [id] => 8469585953
    [time] => 1553163540718
    [pending] => 1.09271000
    [amount] => 1.09271000
    [type] => buy
    [price] => 0.034179
)

2019-03-21 11:19:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:19:05 - cex place new buy order: eth_btc 0.034181 1.09264 [8469586126] margin:0.40373306807875]Array
(
    [complete] => 
    [id] => 8469586126
    [time] => 1553163545288
    [pending] => 1.09264000
    [amount] => 1.09264000
    [type] => buy
    [price] => 0.034181
)

2019-03-21 11:19:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:19:15 - cex place new buy order: eth_btc 0.034183 1.09258 [8469586558] margin:0.39200772313723]Array
(
    [complete] => 
    [id] => 8469586558
    [time] => 1553163554894
    [pending] => 1.09258000
    [amount] => 1.09258000
    [type] => buy
    [price] => 0.034183
)

2019-03-21 11:19:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:19:25 - cex place new buy order: eth_btc 0.034185 1.09251 [8469586864] margin:0.39491004826679]Array
(
    [complete] => 
    [id] => 8469586864
    [time] => 1553163564576
    [pending] => 1.09251000
    [amount] => 1.09251000
    [type] => buy
    [price] => 0.034185
)

2019-03-21 11:19:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:19:33 - cex place new buy order: eth_btc 0.034187 1.09245 [8469587112] margin:0.38611167987832]Array
(
    [complete] => 
    [id] => 8469587112
    [time] => 1553163573347
    [pending] => 1.09245000
    [amount] => 1.09245000
    [type] => buy
    [price] => 0.034187
)

2019-03-21 11:19:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:19:42 - cex place new buy order: eth_btc 0.034189 1.09239 [8469587326] margin:0.38023925824096]Array
(
    [complete] => 
    [id] => 8469587326
    [time] => 1553163581838
    [pending] => 1.09239000
    [amount] => 1.09239000
    [type] => buy
    [price] => 0.034189
)

2019-03-21 11:19:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:19:50 - cex place new buy order: eth_btc 0.034191 1.09232 [8469587608] margin:0.36851803106082]Array
(
    [complete] => 
    [id] => 8469587608
    [time] => 1553163590105
    [pending] => 1.09232000
    [amount] => 1.09232000
    [type] => buy
    [price] => 0.034191
)

2019-03-21 11:19:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:20:00 - cex place new buy order: eth_btc 0.034193 1.09226 [8469587901] margin:0.36557190068143]Array
(
    [complete] => 
    [id] => 8469587901
    [time] => 1553163600218
    [pending] => 1.09226000
    [amount] => 1.09226000
    [type] => buy
    [price] => 0.034193
)

2019-03-21 11:20:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:20:06 - cex place new buy order: eth_btc 0.034195 1.09219 [8469588118] margin:0.35677730662376]Array
(
    [complete] => 
    [id] => 8469588118
    [time] => 1553163606161
    [pending] => 1.09219000
    [amount] => 1.09219000
    [type] => buy
    [price] => 0.034195
)

2019-03-21 11:20:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:20:17 - cex place new buy order: eth_btc 0.034197 1.09213 [8469588554] margin:0.35090797438373]Array
(
    [complete] => 
    [id] => 8469588554
    [time] => 1553163616581
    [pending] => 1.09213000
    [amount] => 1.09213000
    [type] => buy
    [price] => 0.034197
)

2019-03-21 11:20:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:20:27 - cex place new buy order: eth_btc 0.034199 1.09207 [8469588944] margin:0.35381151495659]Array
(
    [complete] => 
    [id] => 8469588944
    [time] => 1553163627399
    [pending] => 1.09207000
    [amount] => 1.09207000
    [type] => buy
    [price] => 0.034199
)

2019-03-21 11:20:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:20:36 - cex place new buy order: eth_btc 0.034201 1.092 [8469589285] margin:0.33917136925821]Array
(
    [complete] => 
    [id] => 8469589285
    [time] => 1553163636377
    [pending] => 1.09200000
    [amount] => 1.09200000
    [type] => buy
    [price] => 0.034201
)

2019-03-21 11:20:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:20:49 - cex place new buy order: eth_btc 0.034203 1.09194 [8469589728] margin:0.3303803759904]Array
(
    [complete] => 
    [id] => 8469589728
    [time] => 1553163648939
    [pending] => 1.09194000
    [amount] => 1.09194000
    [type] => buy
    [price] => 0.034203
)

2019-03-21 11:20:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:21:00 - cex place new buy order: eth_btc 0.034205 1.09187 [8469590274] margin:0.3303610583248]Array
(
    [complete] => 
    [id] => 8469590274
    [time] => 1553163660039
    [pending] => 1.09187000
    [amount] => 1.09187000
    [type] => buy
    [price] => 0.034205
)

2019-03-21 11:21:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:21:06 - cex place new buy order: eth_btc 0.034207 1.09181 [8469590606] margin:0.3244949864063]Array
(
    [complete] => 
    [id] => 8469590606
    [time] => 1553163666304
    [pending] => 1.09181000
    [amount] => 1.09181000
    [type] => buy
    [price] => 0.034207
)

2019-03-21 11:21:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:21:16 - cex place new buy order: eth_btc 0.034209 1.09175 [8469590949] margin:0.31862960039755]Array
(
    [complete] => 
    [id] => 8469590949
    [time] => 1553163676369
    [pending] => 1.09175000
    [amount] => 1.09175000
    [type] => buy
    [price] => 0.034209
)

2019-03-21 11:21:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:21:27 - cex place new buy order: eth_btc 0.034211 1.09168 [8469591482] margin:0.31276490017831]Array
(
    [complete] => 
    [id] => 8469591482
    [time] => 1553163687074
    [pending] => 1.09168000
    [amount] => 1.09168000
    [type] => buy
    [price] => 0.034211
)

2019-03-21 11:21:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:21:38 - cex place new buy order: eth_btc 0.034213 1.09162 [8469592022] margin:0.31274661678311]Array
(
    [complete] => 
    [id] => 8469592022
    [time] => 1553163697992
    [pending] => 1.09162000
    [amount] => 1.09162000
    [type] => buy
    [price] => 0.034213
)

2019-03-21 11:21:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:21:52 - cex place new buy order: eth_btc 0.034215 1.09156 [8469592699] margin:0.3010375566272]Array
(
    [complete] => 
    [id] => 8469592699
    [time] => 1553163711782
    [pending] => 1.09156000
    [amount] => 1.09156000
    [type] => buy
    [price] => 0.034215
)

2019-03-21 11:22:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:22:03 - cex place new buy order: eth_btc 0.034217 1.09149 [8469593485] margin:0.29517491305491]Array
(
    [complete] => 
    [id] => 8469593485
    [time] => 1553163722823
    [pending] => 1.09149000
    [amount] => 1.09149000
    [type] => buy
    [price] => 0.034217
)

2019-03-21 11:22:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:22:14 - cex place new buy order: eth_btc 0.034219 1.09143 [8469594202] margin:0.29515766094861]Array
(
    [complete] => 
    [id] => 8469594202
    [time] => 1553163733902
    [pending] => 1.09143000
    [amount] => 1.09143000
    [type] => buy
    [price] => 0.034219
)

2019-03-21 11:22:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:22:23 - cex place new buy order: eth_btc 0.034221 1.09136 [8469594711] margin:0.28637386400163]Array
(
    [complete] => 
    [id] => 8469594711
    [time] => 1553163742908
    [pending] => 1.09136000
    [amount] => 1.09136000
    [type] => buy
    [price] => 0.034221
)

2019-03-21 11:22:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:22:33 - cex place new buy order: eth_btc 0.034223 1.0913 [8469595298] margin:0.27759109370891]Array
(
    [complete] => 
    [id] => 8469595298
    [time] => 1553163753453
    [pending] => 1.09130000
    [amount] => 1.09130000
    [type] => buy
    [price] => 0.034223
)

2019-03-21 11:22:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:22:44 - cex place new buy order: eth_btc 0.034225 1.09124 [8469595742] margin:0.27173119065012]Array
(
    [complete] => 
    [id] => 8469595742
    [time] => 1553163763546
    [pending] => 1.09124000
    [amount] => 1.09124000
    [type] => buy
    [price] => 0.034225
)

2019-03-21 11:22:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:22:55 - cex place new buy order: eth_btc 0.034227 1.09117 [8469596159] margin:0.26295030239285]Array
(
    [complete] => 
    [id] => 8469596159
    [time] => 1553163775198
    [pending] => 1.09117000
    [amount] => 1.09117000
    [type] => buy
    [price] => 0.034227
)

2019-03-21 11:23:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:23:06 - cex place new buy order: eth_btc 0.034229 1.09111 [8469596476] margin:0.26001343889683]Array
(
    [complete] => 
    [id] => 8469596476
    [time] => 1553163785445
    [pending] => 1.09111000
    [amount] => 1.09111000
    [type] => buy
    [price] => 0.034229
)

2019-03-21 11:23:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:23:13 - cex place new buy order: eth_btc 0.034231 1.09105 [8469596773] margin:0.25707691858259]Array
(
    [complete] => 
    [id] => 8469596773
    [time] => 1553163793256
    [pending] => 1.09105000
    [amount] => 1.09105000
    [type] => buy
    [price] => 0.034231
)

2019-03-21 11:23:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:23:23 - cex place new buy order: eth_btc 0.034233 1.09098 [8469597325] margin:0.2541407413899]Array
(
    [complete] => 
    [id] => 8469597325
    [time] => 1553163802711
    [pending] => 1.09098000
    [amount] => 1.09098000
    [type] => buy
    [price] => 0.034233
)

2019-03-21 11:23:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:23:33 - cex place new buy order: eth_btc 0.034235 1.09092 [8469597751] margin:0.24244194537755]Array
(
    [complete] => 
    [id] => 8469597751
    [time] => 1553163812883
    [pending] => 1.09092000
    [amount] => 1.09092000
    [type] => buy
    [price] => 0.034235
)

2019-03-21 11:23:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:23:42 - cex place new buy order: eth_btc 0.034237 1.09085 [8469598236] margin:0.22198206618571]Array
(
    [complete] => 
    [id] => 8469598236
    [time] => 1553163822278
    [pending] => 1.09085000
    [amount] => 1.09085000
    [type] => buy
    [price] => 0.034237
)

2019-03-21 11:23:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:23:53 - cex place new buy order: eth_btc 0.034239 1.09079 [8469599133] margin:0.22781039165864]Array
(
    [complete] => 
    [id] => 8469599133
    [time] => 1553163833341
    [pending] => 1.09079000
    [amount] => 1.09079000
    [type] => buy
    [price] => 0.034239
)

2019-03-21 11:24:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:24:03 - cex place new buy order: eth_btc 0.034241 1.09073 [8469599647] margin:0.21903565900527]Array
(
    [complete] => 
    [id] => 8469599647
    [time] => 1553163843421
    [pending] => 1.09073000
    [amount] => 1.09073000
    [type] => buy
    [price] => 0.034241
)

2019-03-21 11:24:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:24:14 - cex place new buy order: eth_btc 0.034243 1.09066 [8469600194] margin:0.20150103670824]Array
(
    [complete] => 
    [id] => 8469600194
    [time] => 1553163854189
    [pending] => 1.09066000
    [amount] => 1.09066000
    [type] => buy
    [price] => 0.034243
)

2019-03-21 11:24:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:24:23 - cex place new buy order: eth_btc 0.034245 1.0906 [8469600667] margin:0.20440940283253]Array
(
    [complete] => 
    [id] => 8469600667
    [time] => 1553163863225
    [pending] => 1.09060000
    [amount] => 1.09060000
    [type] => buy
    [price] => 0.034245
)

2019-03-21 11:24:31 - cex delete buy orders: eth_btc[move]
2019-03-21 11:24:32 - cex place new buy order: eth_btc 0.034246 1.09054 [8469601036] margin:0.19855753788653]Array
(
    [complete] => 
    [id] => 8469601036
    [time] => 1553163872429
    [pending] => 1.09054000
    [amount] => 1.09054000
    [type] => buy
    [price] => 0.034246
)

2019-03-21 11:24:41 - cex delete buy orders: eth_btc [above margin]
2019-03-21 11:24:49 - cex place new buy order: eth_btc 0.034177 1.0928 [8469601593]Array
(
    [complete] => 
    [id] => 8469601593
    [time] => 1553163889233
    [pending] => 1.09280000
    [amount] => 1.09280000
    [type] => buy
    [price] => 0.034177
)

2019-03-21 11:24:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:24:57 - cex place new buy order: eth_btc 0.034179 1.09271 [8469601827] margin:0.38035050762164]Array
(
    [complete] => 
    [id] => 8469601827
    [time] => 1553163897252
    [pending] => 1.09271000
    [amount] => 1.09271000
    [type] => buy
    [price] => 0.034179
)

2019-03-21 11:25:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:25:13 - cex place new buy order: eth_btc 0.034181 1.09264 [8469602566] margin:0.36862584476753]Array
(
    [complete] => 
    [id] => 8469602566
    [time] => 1553163912774
    [pending] => 1.09264000
    [amount] => 1.09264000
    [type] => buy
    [price] => 0.034181
)

2019-03-21 11:25:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:25:21 - cex place new buy order: eth_btc 0.034183 1.09258 [8469603023] margin:0.35690255390108]Array
(
    [complete] => 
    [id] => 8469603023
    [time] => 1553163920759
    [pending] => 1.09258000
    [amount] => 1.09258000
    [type] => buy
    [price] => 0.034183
)

2019-03-21 11:25:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:25:31 - cex place new buy order: eth_btc 0.034185 1.09251 [8469603572] margin:0.34518063478133]Array
(
    [complete] => 
    [id] => 8469603572
    [time] => 1553163930590
    [pending] => 1.09251000
    [amount] => 1.09251000
    [type] => buy
    [price] => 0.034185
)

2019-03-21 11:25:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:25:39 - cex place new buy order: eth_btc 0.034187 1.09245 [8469604054] margin:0.34223535261941]Array
(
    [complete] => 
    [id] => 8469604054
    [time] => 1553163939165
    [pending] => 1.09245000
    [amount] => 1.09245000
    [type] => buy
    [price] => 0.034187
)

2019-03-21 11:25:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:25:48 - cex place new buy order: eth_btc 0.034189 1.09239 [8469604659] margin:0.33636549767468]Array
(
    [complete] => 
    [id] => 8469604659
    [time] => 1553163947820
    [pending] => 1.09239000
    [amount] => 1.09239000
    [type] => buy
    [price] => 0.034189
)

2019-03-21 11:25:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:25:57 - cex place new buy order: eth_btc 0.034191 1.09232 [8469605084] margin:0.3334210757217]Array
(
    [complete] => 
    [id] => 8469605084
    [time] => 1553163957028
    [pending] => 1.09232000
    [amount] => 1.09232000
    [type] => buy
    [price] => 0.034191
)

2019-03-21 11:26:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:26:04 - cex place new buy order: eth_btc 0.034193 1.09226 [8469605334] margin:0.32462784780511]Array
(
    [complete] => 
    [id] => 8469605334
    [time] => 1553163964100
    [pending] => 1.09226000
    [amount] => 1.09226000
    [type] => buy
    [price] => 0.034193
)

2019-03-21 11:26:12 - cex delete buy orders: eth_btc[move]
2019-03-21 11:26:14 - cex place new buy order: eth_btc 0.034176 1.09223 [8469605812] margin:0.32169386442065]Array
(
    [complete] => 
    [id] => 8469605812
    [time] => 1553163973445
    [pending] => 1.09223000
    [amount] => 1.09223000
    [type] => buy
    [price] => 0.034176
)

2019-03-21 11:26:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:26:23 - cex place new buy order: eth_btc 0.034178 1.09274 [8469606247] margin:0.36865820118206]Array
(
    [complete] => 
    [id] => 8469606247
    [time] => 1553163982929
    [pending] => 1.09274000
    [amount] => 1.09274000
    [type] => buy
    [price] => 0.034178
)

2019-03-21 11:26:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:26:32 - cex place new buy order: eth_btc 0.03418 1.09267 [8469606564] margin:0.36278525453481]Array
(
    [complete] => 
    [id] => 8469606564
    [time] => 1553163991850
    [pending] => 1.09267000
    [amount] => 1.09267000
    [type] => buy
    [price] => 0.03418
)

2019-03-21 11:26:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:26:40 - cex place new buy order: eth_btc 0.034182 1.09261 [8469606891] margin:0.35691299514364]Array
(
    [complete] => 
    [id] => 8469606891
    [time] => 1553164000125
    [pending] => 1.09261000
    [amount] => 1.09261000
    [type] => buy
    [price] => 0.034182
)

2019-03-21 11:26:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:26:50 - cex place new buy order: eth_btc 0.034184 1.09255 [8469607193] margin:0.35104142288791]Array
(
    [complete] => 
    [id] => 8469607193
    [time] => 1553164009552
    [pending] => 1.09255000
    [amount] => 1.09255000
    [type] => buy
    [price] => 0.034184
)

2019-03-21 11:26:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:26:59 - cex place new buy order: eth_btc 0.034186 1.09248 [8469607568] margin:0.34809571169485]Array
(
    [complete] => 
    [id] => 8469607568
    [time] => 1553164018736
    [pending] => 1.09248000
    [amount] => 1.09248000
    [type] => buy
    [price] => 0.034186
)

2019-03-21 11:27:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:27:05 - cex place new buy order: eth_btc 0.034188 1.09242 [8469607802] margin:0.33930033930034]Array
(
    [complete] => 
    [id] => 8469607802
    [time] => 1553164024748
    [pending] => 1.09242000
    [amount] => 1.09242000
    [type] => buy
    [price] => 0.034188
)

2019-03-21 11:27:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:27:15 - cex place new buy order: eth_btc 0.03419 1.09235 [8469608172] margin:0.33635565954959]Array
(
    [complete] => 
    [id] => 8469608172
    [time] => 1553164035124
    [pending] => 1.09235000
    [amount] => 1.09235000
    [type] => buy
    [price] => 0.03419
)

2019-03-21 11:27:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:27:32 - cex place new buy order: eth_btc 0.034192 1.09229 [8469608740] margin:0.33048666354702]Array
(
    [complete] => 
    [id] => 8469608740
    [time] => 1553164051923
    [pending] => 1.09229000
    [amount] => 1.09229000
    [type] => buy
    [price] => 0.034192
)

2019-03-21 11:27:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:27:42 - cex place new buy order: eth_btc 0.034194 1.09223 [8469609453] margin:0.32169386442065]Array
(
    [complete] => 
    [id] => 8469609453
    [time] => 1553164061956
    [pending] => 1.09223000
    [amount] => 1.09223000
    [type] => buy
    [price] => 0.034194
)

2019-03-21 11:27:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:27:52 - cex place new buy order: eth_btc 0.034196 1.09216 [8469610071] margin:0.29828050064333]Array
(
    [complete] => 
    [id] => 8469610071
    [time] => 1553164072047
    [pending] => 1.09216000
    [amount] => 1.09216000
    [type] => buy
    [price] => 0.034196
)

2019-03-21 11:28:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:28:05 - cex place new buy order: eth_btc 0.034198 1.0921 [8469610730] margin:0.30703549915201]Array
(
    [complete] => 
    [id] => 8469610730
    [time] => 1553164085274
    [pending] => 1.09210000
    [amount] => 1.09210000
    [type] => buy
    [price] => 0.034198
)

2019-03-21 11:28:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:28:15 - cex place new buy order: eth_btc 0.0342 1.09203 [8469611219] margin:0.28070175438597]Array
(
    [complete] => 
    [id] => 8469611219
    [time] => 1553164095272
    [pending] => 1.09203000
    [amount] => 1.09203000
    [type] => buy
    [price] => 0.0342
)

2019-03-21 11:28:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:28:29 - cex place new buy order: eth_btc 0.034202 1.09197 [8469611947] margin:0.27483772878778]Array
(
    [complete] => 
    [id] => 8469611947
    [time] => 1553164108541
    [pending] => 1.09197000
    [amount] => 1.09197000
    [type] => buy
    [price] => 0.034202
)

2019-03-21 11:28:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:28:40 - cex place new buy order: eth_btc 0.034204 1.09191 [8469612588] margin:0.26605075429775]Array
(
    [complete] => 
    [id] => 8469612588
    [time] => 1553164120040
    [pending] => 1.09191000
    [amount] => 1.09191000
    [type] => buy
    [price] => 0.034204
)

2019-03-21 11:28:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:28:50 - cex place new buy order: eth_btc 0.034206 1.09184 [8469613306] margin:0.26603519850319]Array
(
    [complete] => 
    [id] => 8469613306
    [time] => 1553164129539
    [pending] => 1.09184000
    [amount] => 1.09184000
    [type] => buy
    [price] => 0.034206
)

2019-03-21 11:28:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:28:59 - cex place new buy order: eth_btc 0.034208 1.09178 [8469614094] margin:0.24847988774555]Array
(
    [complete] => 
    [id] => 8469614094
    [time] => 1553164139035
    [pending] => 1.09178000
    [amount] => 1.09178000
    [type] => buy
    [price] => 0.034208
)

2019-03-21 11:29:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:29:05 - cex place new buy order: eth_btc 0.03421 1.09172 [8469614537] margin:0.24846536100553]Array
(
    [complete] => 
    [id] => 8469614537
    [time] => 1553164144541
    [pending] => 1.09172000
    [amount] => 1.09172000
    [type] => buy
    [price] => 0.03421
)

2019-03-21 11:29:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:29:14 - cex place new buy order: eth_btc 0.034212 1.09165 [8469615400] margin:0.2426049339413]Array
(
    [complete] => 
    [id] => 8469615400
    [time] => 1553164154034
    [pending] => 1.09165000
    [amount] => 1.09165000
    [type] => buy
    [price] => 0.034212
)

2019-03-21 11:29:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:29:22 - cex place new buy order: eth_btc 0.034214 1.09159 [8469616090] margin:0.2425907523236]Array
(
    [complete] => 
    [id] => 8469616090
    [time] => 1553164161650
    [pending] => 1.09159000
    [amount] => 1.09159000
    [type] => buy
    [price] => 0.034214
)

2019-03-21 11:29:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:29:32 - cex place new buy order: eth_btc 0.034216 1.09152 [8469617042] margin:0.22504091653026]Array
(
    [complete] => 
    [id] => 8469617042
    [time] => 1553164172032
    [pending] => 1.09152000
    [amount] => 1.09152000
    [type] => buy
    [price] => 0.034216
)

2019-03-21 11:29:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:29:44 - cex place new buy order: eth_btc 0.034218 1.09146 [8469617996] margin:0.23671751709629]Array
(
    [complete] => 
    [id] => 8469617996
    [time] => 1553164184041
    [pending] => 1.09146000
    [amount] => 1.09146000
    [type] => buy
    [price] => 0.034218
)

2019-03-21 11:29:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:29:56 - cex place new buy order: eth_btc 0.034221 1.09136 [8469618872] margin:0.21916367142982]Array
(
    [complete] => 
    [id] => 8469618872
    [time] => 1553164196403
    [pending] => 1.09136000
    [amount] => 1.09136000
    [type] => buy
    [price] => 0.034221
)

2019-03-21 11:30:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:30:05 - cex place new buy order: eth_btc 0.034223 1.0913 [8469619523] margin:0.20454080589076]Array
(
    [complete] => 
    [id] => 8469619523
    [time] => 1553164204946
    [pending] => 1.09130000
    [amount] => 1.09130000
    [type] => buy
    [price] => 0.034223
)

2019-03-21 11:30:16 - cex delete buy orders: eth_btc [above margin]
2019-03-21 11:30:30 - cex place new buy order: eth_btc 0.034221 1.0914 [8469620709]Array
(
    [complete] => 
    [id] => 8469620709
    [time] => 1553164229544
    [pending] => 1.09140000
    [amount] => 1.09140000
    [type] => buy
    [price] => 0.034221
)

2019-03-21 11:30:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:30:41 - cex place new buy order: eth_btc 0.034223 1.0913 [8469621098] margin:0.23376092101801]Array
(
    [complete] => 
    [id] => 8469621098
    [time] => 1553164240692
    [pending] => 1.09130000
    [amount] => 1.09130000
    [type] => buy
    [price] => 0.034223
)

2019-03-21 11:30:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:30:52 - cex place new buy order: eth_btc 0.034225 1.09124 [8469621708] margin:0.22498173849526]Array
(
    [complete] => 
    [id] => 8469621708
    [time] => 1553164252192
    [pending] => 1.09124000
    [amount] => 1.09124000
    [type] => buy
    [price] => 0.034225
)

2019-03-21 11:31:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:31:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:31:06 - cex place new buy order: eth_btc 0.034227 1.09117 [8469622429] margin:0.22204692202064]Array
(
    [complete] => 
    [id] => 8469622429
    [time] => 1553164265465
    [pending] => 1.09117000
    [amount] => 1.09117000
    [type] => buy
    [price] => 0.034227
)

2019-03-21 11:31:06 - cex place new buy order: eth_btc 0.034227 1.09117 [] margin:0.22204692202064]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-03-21 11:31:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:31:15 - cex place new buy order: eth_btc 0.034229 1.09111 [8469623057] margin:0.21326944988167]Array
(
    [complete] => 
    [id] => 8469623057
    [time] => 1553164275413
    [pending] => 1.09111000
    [amount] => 1.09111000
    [type] => buy
    [price] => 0.034229
)

2019-03-21 11:31:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:31:27 - cex place new buy order: eth_btc 0.034231 1.09105 [8469623681] margin:0.20741433203821]Array
(
    [complete] => 
    [id] => 8469623681
    [time] => 1553164286606
    [pending] => 1.09105000
    [amount] => 1.09105000
    [type] => buy
    [price] => 0.034231
)

2019-03-21 11:31:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:31:35 - cex place new buy order: eth_btc 0.034233 1.09098 [8469624078] margin:0.21324453013176]Array
(
    [complete] => 
    [id] => 8469624078
    [time] => 1553164295373
    [pending] => 1.09098000
    [amount] => 1.09098000
    [type] => buy
    [price] => 0.034233
)

2019-03-21 11:31:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:31:47 - cex place new buy order: eth_btc 0.034235 1.09092 [8469624645] margin:0.20739009785309]Array
(
    [complete] => 
    [id] => 8469624645
    [time] => 1553164306975
    [pending] => 1.09092000
    [amount] => 1.09092000
    [type] => buy
    [price] => 0.034235
)

2019-03-21 11:31:57 - cex delete buy orders: eth_btc [above margin]
2019-03-21 11:32:05 - cex place new buy order: eth_btc 0.034091 1.0955 [8469626342]Array
(
    [complete] => 
    [id] => 8469626342
    [time] => 1553164325196
    [pending] => 1.09550000
    [amount] => 1.09550000
    [type] => buy
    [price] => 0.034091
)

2019-03-21 11:32:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:32:18 - cex place new buy order: eth_btc 0.034093 1.09546 [8469627143] margin:0.61596222098379]Array
(
    [complete] => 
    [id] => 8469627143
    [time] => 1553164338120
    [pending] => 1.09546000
    [amount] => 1.09546000
    [type] => buy
    [price] => 0.034093
)

2019-03-21 11:32:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:32:28 - cex place new buy order: eth_btc 0.034105 1.09508 [8469627642] margin:0.58935639935493]Array
(
    [complete] => 
    [id] => 8469627642
    [time] => 1553164347533
    [pending] => 1.09508000
    [amount] => 1.09508000
    [type] => buy
    [price] => 0.034105
)

2019-03-21 11:32:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:32:38 - cex place new buy order: eth_btc 0.034109 1.09495 [8469628177] margin:0.56876484212378]Array
(
    [complete] => 
    [id] => 8469628177
    [time] => 1553164357731
    [pending] => 1.09495000
    [amount] => 1.09495000
    [type] => buy
    [price] => 0.034109
)

2019-03-21 11:32:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:32:48 - cex place new buy order: eth_btc 0.034111 1.09488 [8469628607] margin:0.56873149423939]Array
(
    [complete] => 
    [id] => 8469628607
    [time] => 1553164367825
    [pending] => 1.09488000
    [amount] => 1.09488000
    [type] => buy
    [price] => 0.034111
)

2019-03-21 11:32:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:32:57 - cex place new buy order: eth_btc 0.034115 1.09476 [8469629100] margin:0.55693976256779]Array
(
    [complete] => 
    [id] => 8469629100
    [time] => 1553164377261
    [pending] => 1.09476000
    [amount] => 1.09476000
    [type] => buy
    [price] => 0.034115
)

2019-03-21 11:33:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:33:06 - cex place new buy order: eth_btc 0.034117 1.09469 [8469629727] margin:0.54225166339361]Array
(
    [complete] => 
    [id] => 8469629727
    [time] => 1553164385513
    [pending] => 1.09469000
    [amount] => 1.09469000
    [type] => buy
    [price] => 0.034117
)

2019-03-21 11:33:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:33:15 - cex place new buy order: eth_btc 0.034119 1.09463 [8469630309] margin:0.53928895923092]Array
(
    [complete] => 
    [id] => 8469630309
    [time] => 1553164394672
    [pending] => 1.09463000
    [amount] => 1.09463000
    [type] => buy
    [price] => 0.034119
)

2019-03-21 11:33:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:33:23 - cex place new buy order: eth_btc 0.034125 1.09443 [8469630895] margin:0.52747252747252]Array
(
    [complete] => 
    [id] => 8469630895
    [time] => 1553164403256
    [pending] => 1.09443000
    [amount] => 1.09443000
    [type] => buy
    [price] => 0.034125
)

2019-03-21 11:33:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:33:31 - cex place new buy order: eth_btc 0.034129 1.09431 [8469631293] margin:0.5098303495561]Array
(
    [complete] => 
    [id] => 8469631293
    [time] => 1553164411400
    [pending] => 1.09431000
    [amount] => 1.09431000
    [type] => buy
    [price] => 0.034129
)

2019-03-21 11:33:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:33:42 - cex place new buy order: eth_btc 0.034131 1.09424 [8469632112] margin:0.48929126014474]Array
(
    [complete] => 
    [id] => 8469632112
    [time] => 1553164421923
    [pending] => 1.09424000
    [amount] => 1.09424000
    [type] => buy
    [price] => 0.034131
)

2019-03-21 11:33:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:33:54 - cex place new buy order: eth_btc 0.034135 1.09411 [8469633035] margin:0.4804452907573]Array
(
    [complete] => 
    [id] => 8469633035
    [time] => 1553164433551
    [pending] => 1.09411000
    [amount] => 1.09411000
    [type] => buy
    [price] => 0.034135
)

2019-03-21 11:34:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:34:03 - cex place new buy order: eth_btc 0.034137 0.00935 [] margin:0.4745583970472]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 11:34:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:34:04 - cex place new buy order: eth_btc 0.034137 1.09405 [8469633774] margin:0.47162902422593]Array
(
    [complete] => 
    [id] => 8469633774
    [time] => 1553164444242
    [pending] => 1.09405000
    [amount] => 1.09405000
    [type] => buy
    [price] => 0.034137
)

2019-03-21 11:34:11 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:34:12 - cex place new buy order: eth_btc 0.034139 1.09399 [8469634269] margin:0.47745979671343]Array
(
    [complete] => 
    [id] => 8469634269
    [time] => 1553164452504
    [pending] => 1.09399000
    [amount] => 1.09399000
    [type] => buy
    [price] => 0.034139
)

2019-03-21 11:34:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:34:21 - cex place new buy order: eth_btc 0.034141 1.09392 [8469634894] margin:0.47743182683577]Array
(
    [complete] => 
    [id] => 8469634894
    [time] => 1553164461227
    [pending] => 1.09392000
    [amount] => 1.09392000
    [type] => buy
    [price] => 0.034141
)

2019-03-21 11:34:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:34:30 - cex place new buy order: eth_btc 0.034143 1.09386 [8469635557] margin:0.45690185396714]Array
(
    [complete] => 
    [id] => 8469635557
    [time] => 1553164470389
    [pending] => 1.09386000
    [amount] => 1.09386000
    [type] => buy
    [price] => 0.034143
)

2019-03-21 11:34:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:35:00 - cex place new buy order: eth_btc 0.034145 1.09379 [8469637817] margin:0.4685898374579]Array
(
    [complete] => 
    [id] => 8469637817
    [time] => 1553164499557
    [pending] => 1.09379000
    [amount] => 1.09379000
    [type] => buy
    [price] => 0.034145
)

2019-03-21 11:35:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:35:06 - cex place new buy order: eth_btc 0.034147 1.09373 [8469638417] margin:0.46563387706093]Array
(
    [complete] => 
    [id] => 8469638417
    [time] => 1553164506024
    [pending] => 1.09373000
    [amount] => 1.09373000
    [type] => buy
    [price] => 0.034147
)

2019-03-21 11:35:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:35:20 - cex place new buy order: eth_btc 0.034149 1.09367 [8469639464] margin:0.45974991947058]Array
(
    [complete] => 
    [id] => 8469639464
    [time] => 1553164520131
    [pending] => 1.09367000
    [amount] => 1.09367000
    [type] => buy
    [price] => 0.034149
)

2019-03-21 11:35:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:35:31 - cex place new buy order: eth_btc 0.034151 1.0936 [8469640226] margin:0.46557933881877]Array
(
    [complete] => 
    [id] => 8469640226
    [time] => 1553164530708
    [pending] => 1.09360000
    [amount] => 1.09360000
    [type] => buy
    [price] => 0.034151
)

2019-03-21 11:35:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:35:39 - cex place new buy order: eth_btc 0.034153 1.09354 [8469640904] margin:0.44505607120897]Array
(
    [complete] => 
    [id] => 8469640904
    [time] => 1553164538966
    [pending] => 1.09354000
    [amount] => 1.09354000
    [type] => buy
    [price] => 0.034153
)

2019-03-21 11:35:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:35:48 - cex place new buy order: eth_btc 0.034155 1.09347 [8469641565] margin:0.43917435221785]Array
(
    [complete] => 
    [id] => 8469641565
    [time] => 1553164547542
    [pending] => 1.09347000
    [amount] => 1.09347000
    [type] => buy
    [price] => 0.034155
)

2019-03-21 11:35:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:35:58 - cex place new buy order: eth_btc 0.034157 1.09341 [8469642303] margin:0.43622097959424]Array
(
    [complete] => 
    [id] => 8469642303
    [time] => 1553164557552
    [pending] => 1.09341000
    [amount] => 1.09341000
    [type] => buy
    [price] => 0.034157
)

2019-03-21 11:36:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:36:05 - cex place new buy order: eth_btc 0.034159 1.09335 [8469642885] margin:0.42741298047366]Array
(
    [complete] => 
    [id] => 8469642885
    [time] => 1553164565230
    [pending] => 1.09335000
    [amount] => 1.09335000
    [type] => buy
    [price] => 0.034159
)

2019-03-21 11:36:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:36:15 - cex place new buy order: eth_btc 0.034161 1.09328 [8469643615] margin:0.44787916044611]Array
(
    [complete] => 
    [id] => 8469643615
    [time] => 1553164575082
    [pending] => 1.09328000
    [amount] => 1.09328000
    [type] => buy
    [price] => 0.034161
)

2019-03-21 11:36:24 - cex delete buy orders: eth_btc[move]
2019-03-21 11:36:25 - cex place new buy order: eth_btc 0.034136 1.09325 [8469644067] margin:0.44493882091212]Array
(
    [complete] => 
    [id] => 8469644067
    [time] => 1553164585303
    [pending] => 1.09325000
    [amount] => 1.09325000
    [type] => buy
    [price] => 0.034136
)

2019-03-21 11:36:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:36:42 - cex place new buy order: eth_btc 0.034139 1.09399 [8469645068] margin:0.50968100998858]Array
(
    [complete] => 
    [id] => 8469645068
    [time] => 1553164602336
    [pending] => 1.09399000
    [amount] => 1.09399000
    [type] => buy
    [price] => 0.034139
)

2019-03-21 11:36:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:36:53 - cex place new buy order: eth_btc 0.034142 1.09389 [8469645465] margin:0.50377833753148]Array
(
    [complete] => 
    [id] => 8469645465
    [time] => 1553164612543
    [pending] => 1.09389000
    [amount] => 1.09389000
    [type] => buy
    [price] => 0.034142
)

2019-03-21 11:37:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:37:04 - cex place new buy order: eth_btc 0.034144 1.09383 [8469646129] margin:0.49789128397375]Array
(
    [complete] => 
    [id] => 8469646129
    [time] => 1553164624129
    [pending] => 1.09383000
    [amount] => 1.09383000
    [type] => buy
    [price] => 0.034144
)

2019-03-21 11:37:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:37:15 - cex place new buy order: eth_btc 0.034146 1.09376 [8469646854] margin:0.49200492004919]Array
(
    [complete] => 
    [id] => 8469646854
    [time] => 1553164635008
    [pending] => 1.09376000
    [amount] => 1.09376000
    [type] => buy
    [price] => 0.034146
)

2019-03-21 11:37:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:37:32 - cex place new buy order: eth_btc 0.034148 1.0937 [8469647377] margin:0.48904767482723]Array
(
    [complete] => 
    [id] => 8469647377
    [time] => 1553164652283
    [pending] => 1.09370000
    [amount] => 1.09370000
    [type] => buy
    [price] => 0.034148
)

2019-03-21 11:37:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:37:42 - cex place new buy order: eth_btc 0.03415 1.09363 [8469647946] margin:0.49780380673501]Array
(
    [complete] => 
    [id] => 8469647946
    [time] => 1553164661949
    [pending] => 1.09363000
    [amount] => 1.09363000
    [type] => buy
    [price] => 0.03415
)

2019-03-21 11:37:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:37:51 - cex place new buy order: eth_btc 0.034152 1.09357 [8469648285] margin:0.48606230967438]Array
(
    [complete] => 
    [id] => 8469648285
    [time] => 1553164670596
    [pending] => 1.09357000
    [amount] => 1.09357000
    [type] => buy
    [price] => 0.034152
)

2019-03-21 11:37:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:38:00 - cex place new buy order: eth_btc 0.034154 1.09351 [8469648656] margin:0.47432218773789]Array
(
    [complete] => 
    [id] => 8469648656
    [time] => 1553164679713
    [pending] => 1.09351000
    [amount] => 1.09351000
    [type] => buy
    [price] => 0.034154
)

2019-03-21 11:38:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:38:16 - cex place new buy order: eth_btc 0.034142 1.0939 [8469649398]Array
(
    [complete] => 
    [id] => 8469649398
    [time] => 1553164696328
    [pending] => 1.09390000
    [amount] => 1.09390000
    [type] => buy
    [price] => 0.034142
)

2019-03-21 11:38:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:38:24 - cex place new buy order: eth_btc 0.034144 1.09383 [8469649827] margin:0.5125351452671]Array
(
    [complete] => 
    [id] => 8469649827
    [time] => 1553164703770
    [pending] => 1.09383000
    [amount] => 1.09383000
    [type] => buy
    [price] => 0.034144
)

2019-03-21 11:38:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:38:34 - cex place new buy order: eth_btc 0.034146 1.09376 [8469650416] margin:0.50371932290751]Array
(
    [complete] => 
    [id] => 8469650416
    [time] => 1553164713659
    [pending] => 1.09376000
    [amount] => 1.09376000
    [type] => buy
    [price] => 0.034146
)

2019-03-21 11:38:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:38:43 - cex place new buy order: eth_btc 0.034148 1.0937 [8469651114] margin:0.4949045332084]Array
(
    [complete] => 
    [id] => 8469651114
    [time] => 1553164723267
    [pending] => 1.09370000
    [amount] => 1.09370000
    [type] => buy
    [price] => 0.034148
)

2019-03-21 11:38:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:38:53 - cex place new buy order: eth_btc 0.03415 1.09363 [8469651595] margin:0.48901903367498]Array
(
    [complete] => 
    [id] => 8469651595
    [time] => 1553164733138
    [pending] => 1.09363000
    [amount] => 1.09363000
    [type] => buy
    [price] => 0.03415
)

2019-03-21 11:39:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:39:02 - cex place new buy order: eth_btc 0.034152 1.09357 [8469652075] margin:0.48020613726867]Array
(
    [complete] => 
    [id] => 8469652075
    [time] => 1553164742206
    [pending] => 1.09357000
    [amount] => 1.09357000
    [type] => buy
    [price] => 0.034152
)

2019-03-21 11:39:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:39:13 - cex place new buy order: eth_btc 0.034154 1.09351 [8469652568] margin:0.47432218773789]Array
(
    [complete] => 
    [id] => 8469652568
    [time] => 1553164753290
    [pending] => 1.09351000
    [amount] => 1.09351000
    [type] => buy
    [price] => 0.034154
)

2019-03-21 11:39:21 - cex delete buy orders: eth_btc[move]
2019-03-21 11:39:23 - cex place new buy order: eth_btc 0.034143 1.09347 [8469652965] margin:0.47430830039525]Array
(
    [complete] => 
    [id] => 8469652965
    [time] => 1553164762686
    [pending] => 1.09347000
    [amount] => 1.09347000
    [type] => buy
    [price] => 0.034143
)

2019-03-21 11:39:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:39:32 - cex place new buy order: eth_btc 0.034145 1.09379 [8469653323] margin:0.50373407526725]Array
(
    [complete] => 
    [id] => 8469653323
    [time] => 1553164772357
    [pending] => 1.09379000
    [amount] => 1.09379000
    [type] => buy
    [price] => 0.034145
)

2019-03-21 11:39:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:39:42 - cex place new buy order: eth_btc 0.034147 1.09373 [8469653819] margin:0.51249011626202]Array
(
    [complete] => 
    [id] => 8469653819
    [time] => 1553164781997
    [pending] => 1.09373000
    [amount] => 1.09373000
    [type] => buy
    [price] => 0.034147
)

2019-03-21 11:39:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:39:53 - cex place new buy order: eth_btc 0.034151 1.0936 [8469654173] margin:0.50071740212585]Array
(
    [complete] => 
    [id] => 8469654173
    [time] => 1553164792625
    [pending] => 1.09360000
    [amount] => 1.09360000
    [type] => buy
    [price] => 0.034151
)

2019-03-21 11:40:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:40:05 - cex place new buy order: eth_btc 0.034153 1.09354 [8469654634] margin:0.49483207917311]Array
(
    [complete] => 
    [id] => 8469654634
    [time] => 1553164804995
    [pending] => 1.09354000
    [amount] => 1.09354000
    [type] => buy
    [price] => 0.034153
)

2019-03-21 11:40:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:40:17 - cex place new buy order: eth_btc 0.034155 1.09347 [8469655200] margin:0.48894744546919]Array
(
    [complete] => 
    [id] => 8469655200
    [time] => 1553164816655
    [pending] => 1.09347000
    [amount] => 1.09347000
    [type] => buy
    [price] => 0.034155
)

2019-03-21 11:40:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:40:28 - cex place new buy order: eth_btc 0.034157 1.09341 [8469655779] margin:0.48306350089293]Array
(
    [complete] => 
    [id] => 8469655779
    [time] => 1553164828487
    [pending] => 1.09341000
    [amount] => 1.09341000
    [type] => buy
    [price] => 0.034157
)

2019-03-21 11:40:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:40:40 - cex place new buy order: eth_btc 0.034159 1.09335 [8469656264] margin:0.47718024532333]Array
(
    [complete] => 
    [id] => 8469656264
    [time] => 1553164839797
    [pending] => 1.09335000
    [amount] => 1.09335000
    [type] => buy
    [price] => 0.034159
)

2019-03-21 11:40:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:40:51 - cex place new buy order: eth_btc 0.034161 1.09328 [8469656950] margin:0.47129767863936]Array
(
    [complete] => 
    [id] => 8469656950
    [time] => 1553164851130
    [pending] => 1.09328000
    [amount] => 1.09328000
    [type] => buy
    [price] => 0.034161
)

2019-03-21 11:41:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:41:05 - cex place new buy order: eth_btc 0.034163 1.09322 [8469657795] margin:0.45078008371631]Array
(
    [complete] => 
    [id] => 8469657795
    [time] => 1553164865415
    [pending] => 1.09322000
    [amount] => 1.09322000
    [type] => buy
    [price] => 0.034163
)

2019-03-21 11:41:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:41:16 - cex place new buy order: eth_btc 0.034165 1.09315 [8469658456] margin:0.44782672325479]Array
(
    [complete] => 
    [id] => 8469658456
    [time] => 1553164876218
    [pending] => 1.09315000
    [amount] => 1.09315000
    [type] => buy
    [price] => 0.034165
)

2019-03-21 11:41:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:41:28 - cex place new buy order: eth_btc 0.034167 1.09309 [8469658983] margin:0.43902010712089]Array
(
    [complete] => 
    [id] => 8469658983
    [time] => 1553164888443
    [pending] => 1.09309000
    [amount] => 1.09309000
    [type] => buy
    [price] => 0.034167
)

2019-03-21 11:41:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:41:41 - cex place new buy order: eth_btc 0.034169 1.09303 [8469659554] margin:0.44484766893969]Array
(
    [complete] => 
    [id] => 8469659554
    [time] => 1553164901434
    [pending] => 1.09303000
    [amount] => 1.09303000
    [type] => buy
    [price] => 0.034169
)

2019-03-21 11:41:53 - cex delete buy orders: eth_btc[move]
2019-03-21 11:41:55 - cex place new buy order: eth_btc 0.03415 1.09299 [8469660330] margin:0.42727538776706]Array
(
    [complete] => 
    [id] => 8469660330
    [time] => 1553164914597
    [pending] => 1.09299000
    [amount] => 1.09299000
    [type] => buy
    [price] => 0.03415
)

2019-03-21 11:42:06 - cex delete buy orders: eth_btc[move]
2019-03-21 11:42:07 - cex place new buy order: eth_btc 0.03415 1.0936 [8469660873] margin:0.49778923018358]Array
(
    [complete] => 
    [id] => 8469660873
    [time] => 1553164926979
    [pending] => 1.09360000
    [amount] => 1.09360000
    [type] => buy
    [price] => 0.03415
)

2019-03-21 11:42:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:42:20 - cex place new buy order: eth_btc 0.034152 1.09357 [8469661539] margin:0.48020613726867]Array
(
    [complete] => 
    [id] => 8469661539
    [time] => 1553164939666
    [pending] => 1.09357000
    [amount] => 1.09357000
    [type] => buy
    [price] => 0.034152
)

2019-03-21 11:42:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:42:33 - cex place new buy order: eth_btc 0.034154 1.09351 [8469662235] margin:0.47432218773789]Array
(
    [complete] => 
    [id] => 8469662235
    [time] => 1553164952515
    [pending] => 1.09351000
    [amount] => 1.09351000
    [type] => buy
    [price] => 0.034154
)

2019-03-21 11:42:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:42:42 - cex place new buy order: eth_btc 0.034156 1.09344 [8469662974] margin:0.46843892727486]Array
(
    [complete] => 
    [id] => 8469662974
    [time] => 1553164962495
    [pending] => 1.09344000
    [amount] => 1.09344000
    [type] => buy
    [price] => 0.034156
)

2019-03-21 11:42:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:42:52 - cex place new buy order: eth_btc 0.034158 1.09338 [8469663648] margin:0.45962878388663]Array
(
    [complete] => 
    [id] => 8469663648
    [time] => 1553164971872
    [pending] => 1.09338000
    [amount] => 1.09338000
    [type] => buy
    [price] => 0.034158
)

2019-03-21 11:43:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:43:03 - cex place new buy order: eth_btc 0.03416 1.09331 [8469664469] margin:0.4566744730679]Array
(
    [complete] => 
    [id] => 8469664469
    [time] => 1553164982549
    [pending] => 1.09331000
    [amount] => 1.09331000
    [type] => buy
    [price] => 0.03416
)

2019-03-21 11:43:10 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:43:12 - cex place new buy order: eth_btc 0.034162 1.09325 [8469665082] margin:0.45079327908202]Array
(
    [complete] => 
    [id] => 8469665082
    [time] => 1553164991680
    [pending] => 1.09325000
    [amount] => 1.09325000
    [type] => buy
    [price] => 0.034162
)

2019-03-21 11:43:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:43:21 - cex place new buy order: eth_btc 0.034164 1.09319 [8469665630] margin:0.44491277367988]Array
(
    [complete] => 
    [id] => 8469665630
    [time] => 1553165000787
    [pending] => 1.09319000
    [amount] => 1.09319000
    [type] => buy
    [price] => 0.034164
)

2019-03-21 11:43:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:43:30 - cex place new buy order: eth_btc 0.034166 1.09312 [8469666241] margin:0.43903295674061]Array
(
    [complete] => 
    [id] => 8469666241
    [time] => 1553165009917
    [pending] => 1.09312000
    [amount] => 1.09312000
    [type] => buy
    [price] => 0.034166
)

2019-03-21 11:43:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:43:39 - cex place new buy order: eth_btc 0.034168 1.09306 [8469666974] margin:0.41852025286817]Array
(
    [complete] => 
    [id] => 8469666974
    [time] => 1553165018963
    [pending] => 1.09306000
    [amount] => 1.09306000
    [type] => buy
    [price] => 0.034168
)

2019-03-21 11:43:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:43:47 - cex place new buy order: eth_btc 0.03417 1.09299 [8469667618] margin:0.41849575651158]Array
(
    [complete] => 
    [id] => 8469667618
    [time] => 1553165027013
    [pending] => 1.09299000
    [amount] => 1.09299000
    [type] => buy
    [price] => 0.03417
)

2019-03-21 11:43:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:43:57 - cex place new buy order: eth_btc 0.034172 1.09293 [8469668370] margin:0.4067657731476]Array
(
    [complete] => 
    [id] => 8469668370
    [time] => 1553165036779
    [pending] => 1.09293000
    [amount] => 1.09293000
    [type] => buy
    [price] => 0.034172
)

2019-03-21 11:44:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:44:07 - cex place new buy order: eth_btc 0.034174 1.09287 [8469669066] margin:0.40966816878327]Array
(
    [complete] => 
    [id] => 8469669066
    [time] => 1553165047289
    [pending] => 1.09287000
    [amount] => 1.09287000
    [type] => buy
    [price] => 0.034174
)

2019-03-21 11:44:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:44:19 - cex place new buy order: eth_btc 0.034176 1.0928 [8469669743] margin:0.38916198501873]Array
(
    [complete] => 
    [id] => 8469669743
    [time] => 1553165058521
    [pending] => 1.09280000
    [amount] => 1.09280000
    [type] => buy
    [price] => 0.034176
)

2019-03-21 11:44:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:44:27 - cex place new buy order: eth_btc 0.034178 1.09274 [8469670238] margin:0.38913921235884]Array
(
    [complete] => 
    [id] => 8469670238
    [time] => 1553165067318
    [pending] => 1.09274000
    [amount] => 1.09274000
    [type] => buy
    [price] => 0.034178
)

2019-03-21 11:44:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:44:37 - cex place new buy order: eth_btc 0.03418 1.09267 [8469670701] margin:0.40374488004682]Array
(
    [complete] => 
    [id] => 8469670701
    [time] => 1553165077251
    [pending] => 1.09267000
    [amount] => 1.09267000
    [type] => buy
    [price] => 0.03418
)

2019-03-21 11:44:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:44:48 - cex place new buy order: eth_btc 0.034182 1.09261 [8469671235] margin:0.40079574044818]Array
(
    [complete] => 
    [id] => 8469671235
    [time] => 1553165087583
    [pending] => 1.09261000
    [amount] => 1.09261000
    [type] => buy
    [price] => 0.034182
)

2019-03-21 11:44:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:44:57 - cex place new buy order: eth_btc 0.034184 1.09255 [8469671754] margin:0.3949216007489]Array
(
    [complete] => 
    [id] => 8469671754
    [time] => 1553165097481
    [pending] => 1.09255000
    [amount] => 1.09255000
    [type] => buy
    [price] => 0.034184
)

2019-03-21 11:45:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:45:05 - cex place new buy order: eth_btc 0.034186 1.09248 [8469672228] margin:0.3919733224127]Array
(
    [complete] => 
    [id] => 8469672228
    [time] => 1553165104615
    [pending] => 1.09248000
    [amount] => 1.09248000
    [type] => buy
    [price] => 0.034186
)

2019-03-21 11:45:11 - cex delete buy orders: eth_btc[move]
2019-03-21 11:45:12 - cex place new buy order: eth_btc 0.034135 1.09245 [8469672691] margin:0.37148623745866]Array
(
    [complete] => 
    [id] => 8469672691
    [time] => 1553165112124
    [pending] => 1.09245000
    [amount] => 1.09245000
    [type] => buy
    [price] => 0.034135
)

2019-03-21 11:45:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:45:21 - cex place new buy order: eth_btc 0.034138 1.09402 [8469673195] margin:0.51555451403127]Array
(
    [complete] => 
    [id] => 8469673195
    [time] => 1553165120768
    [pending] => 1.09402000
    [amount] => 1.09402000
    [type] => buy
    [price] => 0.034138
)

2019-03-21 11:45:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:45:31 - cex place new buy order: eth_btc 0.03414 1.09395 [8469674109] margin:0.51552431165787]Array
(
    [complete] => 
    [id] => 8469674109
    [time] => 1553165130800
    [pending] => 1.09395000
    [amount] => 1.09395000
    [type] => buy
    [price] => 0.03414
)

2019-03-21 11:45:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:45:45 - cex place new buy order: eth_btc 0.034142 1.09389 [8469675532] margin:0.50377833753148]Array
(
    [complete] => 
    [id] => 8469675532
    [time] => 1553165144546
    [pending] => 1.09389000
    [amount] => 1.09389000
    [type] => buy
    [price] => 0.034142
)

2019-03-21 11:45:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:45:53 - cex place new buy order: eth_btc 0.034146 1.09376 [8469676359] margin:0.49493352076377]Array
(
    [complete] => 
    [id] => 8469676359
    [time] => 1553165153460
    [pending] => 1.09376000
    [amount] => 1.09376000
    [type] => buy
    [price] => 0.034146
)

2019-03-21 11:46:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:46:06 - cex place new buy order: eth_btc 0.034148 1.0937 [8469676848] margin:0.48026238725549]Array
(
    [complete] => 
    [id] => 8469676848
    [time] => 1553165165579
    [pending] => 1.09370000
    [amount] => 1.09370000
    [type] => buy
    [price] => 0.034148
)

2019-03-21 11:46:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:46:15 - cex place new buy order: eth_btc 0.03415 1.09363 [8469677420] margin:0.47730600292826]Array
(
    [complete] => 
    [id] => 8469677420
    [time] => 1553165175312
    [pending] => 1.09363000
    [amount] => 1.09363000
    [type] => buy
    [price] => 0.03415
)

2019-03-21 11:46:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:46:25 - cex place new buy order: eth_btc 0.034152 1.09357 [8469678245] margin:0.48020613726867]Array
(
    [complete] => 
    [id] => 8469678245
    [time] => 1553165184714
    [pending] => 1.09357000
    [amount] => 1.09357000
    [type] => buy
    [price] => 0.034152
)

2019-03-21 11:46:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:46:35 - cex place new buy order: eth_btc 0.034154 1.09351 [8469678794] margin:0.46846635825963]Array
(
    [complete] => 
    [id] => 8469678794
    [time] => 1553165194722
    [pending] => 1.09351000
    [amount] => 1.09351000
    [type] => buy
    [price] => 0.034154
)

2019-03-21 11:46:45 - cex delete buy orders: eth_btc[move]
2019-03-21 11:46:46 - cex place new buy order: eth_btc 0.034145 1.09347 [8469679545] margin:0.47138047138047]Array
(
    [complete] => 
    [id] => 8469679545
    [time] => 1553165206309
    [pending] => 1.09347000
    [amount] => 1.09347000
    [type] => buy
    [price] => 0.034145
)

2019-03-21 11:46:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:46:58 - cex place new buy order: eth_btc 0.034148 1.0937 [8469680421] margin:0.49197610401781]Array
(
    [complete] => 
    [id] => 8469680421
    [time] => 1553165218108
    [pending] => 1.09370000
    [amount] => 1.09370000
    [type] => buy
    [price] => 0.034148
)

2019-03-21 11:47:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:47:06 - cex place new buy order: eth_btc 0.03415 1.09363 [8469681182] margin:0.49780380673501]Array
(
    [complete] => 
    [id] => 8469681182
    [time] => 1553165226354
    [pending] => 1.09363000
    [amount] => 1.09363000
    [type] => buy
    [price] => 0.03415
)

2019-03-21 11:47:17 - cex delete buy orders: eth_btc[move]
2019-03-21 11:47:19 - cex place new buy order: eth_btc 0.034147 1.0936 [8469682177] margin:0.51243008989488]Array
(
    [complete] => 
    [id] => 8469682177
    [time] => 1553165239097
    [pending] => 1.09360000
    [amount] => 1.09360000
    [type] => buy
    [price] => 0.034147
)

2019-03-21 11:47:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:47:38 - cex place new buy order: eth_btc 0.034149 1.09367 [8469683369] margin:0.52124513162906]Array
(
    [complete] => 
    [id] => 8469683369
    [time] => 1553165258038
    [pending] => 1.09367000
    [amount] => 1.09367000
    [type] => buy
    [price] => 0.034149
)

2019-03-21 11:47:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:47:49 - cex place new buy order: eth_btc 0.034151 1.0936 [8469684204] margin:0.51535826183715]Array
(
    [complete] => 
    [id] => 8469684204
    [time] => 1553165269187
    [pending] => 1.09360000
    [amount] => 1.09360000
    [type] => buy
    [price] => 0.034151
)

2019-03-21 11:47:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:48:00 - cex place new buy order: eth_btc 0.034153 1.09354 [8469684999] margin:0.52996808479489]Array
(
    [complete] => 
    [id] => 8469684999
    [time] => 1553165280139
    [pending] => 1.09354000
    [amount] => 1.09354000
    [type] => buy
    [price] => 0.034153
)

2019-03-21 11:48:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:48:05 - cex place new buy order: eth_btc 0.034155 1.09347 [8469685190] margin:0.52408139364664]Array
(
    [complete] => 
    [id] => 8469685190
    [time] => 1553165284918
    [pending] => 1.09347000
    [amount] => 1.09347000
    [type] => buy
    [price] => 0.034155
)

2019-03-21 11:48:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:48:15 - cex place new buy order: eth_btc 0.034157 1.09341 [8469685808] margin:0.49184647363645]Array
(
    [complete] => 
    [id] => 8469685808
    [time] => 1553165294629
    [pending] => 1.09341000
    [amount] => 1.09341000
    [type] => buy
    [price] => 0.034157
)

2019-03-21 11:48:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:48:24 - cex place new buy order: eth_btc 0.034159 1.09335 [8469686637] margin:0.4947451623291]Array
(
    [complete] => 
    [id] => 8469686637
    [time] => 1553165303742
    [pending] => 1.09335000
    [amount] => 1.09335000
    [type] => buy
    [price] => 0.034159
)

2019-03-21 11:48:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:48:33 - cex place new buy order: eth_btc 0.034163 1.09322 [8469687287] margin:0.51810438193367]Array
(
    [complete] => 
    [id] => 8469687287
    [time] => 1553165313306
    [pending] => 1.09322000
    [amount] => 1.09322000
    [type] => buy
    [price] => 0.034163
)

2019-03-21 11:48:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:48:43 - cex place new buy order: eth_btc 0.034165 1.09315 [8469688327] margin:0.51222010829797]Array
(
    [complete] => 
    [id] => 8469688327
    [time] => 1553165323239
    [pending] => 1.09315000
    [amount] => 1.09315000
    [type] => buy
    [price] => 0.034165
)

2019-03-21 11:48:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:48:53 - cex place new buy order: eth_btc 0.034167 1.09309 [8469689443] margin:0.51219012497437]Array
(
    [complete] => 
    [id] => 8469689443
    [time] => 1553165333098
    [pending] => 1.09309000
    [amount] => 1.09309000
    [type] => buy
    [price] => 0.034167
)

2019-03-21 11:49:04 - cex delete buy orders: eth_btc[move]
2019-03-21 11:49:05 - cex place new buy order: eth_btc 0.034162 1.09306 [8469690419] margin:0.50924841957385]Array
(
    [complete] => 
    [id] => 8469690419
    [time] => 1553165344921
    [pending] => 1.09306000
    [amount] => 1.09306000
    [type] => buy
    [price] => 0.034162
)

2019-03-21 11:49:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:49:25 - cex place new buy order: eth_btc 0.034164 1.09319 [8469691993] margin:0.52979744760566]Array
(
    [complete] => 
    [id] => 8469691993
    [time] => 1553165365225
    [pending] => 1.09319000
    [amount] => 1.09319000
    [type] => buy
    [price] => 0.034164
)

2019-03-21 11:49:34 - cex delete buy orders: eth_btc[move]
2019-03-21 11:49:35 - cex place new buy order: eth_btc 0.034162 1.09315 [8469692899] margin:0.51807405239279]Array
(
    [complete] => 
    [id] => 8469692899
    [time] => 1553165375136
    [pending] => 1.09315000
    [amount] => 1.09315000
    [type] => buy
    [price] => 0.034162
)

2019-03-21 11:49:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:49:46 - cex place new buy order: eth_btc 0.034164 1.09319 [8469693748] margin:0.51808921671936]Array
(
    [complete] => 
    [id] => 8469693748
    [time] => 1553165386223
    [pending] => 1.09319000
    [amount] => 1.09319000
    [type] => buy
    [price] => 0.034164
)

2019-03-21 11:50:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:50:06 - cex place new buy order: eth_btc 0.034166 1.09312 [8469695132] margin:0.51805888895393]Array
(
    [complete] => 
    [id] => 8469695132
    [time] => 1553165406431
    [pending] => 1.09312000
    [amount] => 1.09312000
    [type] => buy
    [price] => 0.034166
)

2019-03-21 11:50:15 - cex delete buy orders: eth_btc[move]
2019-03-21 11:50:16 - cex place new buy order: eth_btc 0.034164 1.09309 [8469695637] margin:0.5297509292592]Array
(
    [complete] => 
    [id] => 8469695637
    [time] => 1553165415996
    [pending] => 1.09309000
    [amount] => 1.09309000
    [type] => buy
    [price] => 0.034164
)

2019-03-21 11:50:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:50:25 - cex place new buy order: eth_btc 0.034166 1.09312 [8469696197] margin:0.529766434467]Array
(
    [complete] => 
    [id] => 8469696197
    [time] => 1553165425046
    [pending] => 1.09312000
    [amount] => 1.09312000
    [type] => buy
    [price] => 0.034166
)

2019-03-21 11:50:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:50:36 - cex place new buy order: eth_btc 0.034168 1.09306 [8469696799] margin:0.529735424959]Array
(
    [complete] => 
    [id] => 8469696799
    [time] => 1553165435451
    [pending] => 1.09306000
    [amount] => 1.09306000
    [type] => buy
    [price] => 0.034168
)

2019-03-21 11:50:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:50:49 - cex place new buy order: eth_btc 0.03417 1.09299 [8469697459] margin:0.51507170032192]Array
(
    [complete] => 
    [id] => 8469697459
    [time] => 1553165448673
    [pending] => 1.09299000
    [amount] => 1.09299000
    [type] => buy
    [price] => 0.03417
)

2019-03-21 11:50:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:50:58 - cex place new buy order: eth_btc 0.034172 1.09293 [8469698079] margin:0.45066136017793]Array
(
    [complete] => 
    [id] => 8469698079
    [time] => 1553165457899
    [pending] => 1.09293000
    [amount] => 1.09293000
    [type] => buy
    [price] => 0.034172
)

2019-03-21 11:51:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:51:05 - cex place new buy order: eth_btc 0.034174 0.00934 [] margin:0.47989699771755]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 11:51:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:51:16 - cex place new buy order: eth_btc 0.034174 1.09287 [8469699145] margin:0.47404459530636]Array
(
    [complete] => 
    [id] => 8469699145
    [time] => 1553165476331
    [pending] => 1.09287000
    [amount] => 1.09287000
    [type] => buy
    [price] => 0.034174
)

2019-03-21 11:51:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:51:28 - cex place new buy order: eth_btc 0.034176 1.0928 [8469699947] margin:0.4740168539326]Array
(
    [complete] => 
    [id] => 8469699947
    [time] => 1553165488471
    [pending] => 1.09280000
    [amount] => 1.09280000
    [type] => buy
    [price] => 0.034176
)

2019-03-21 11:51:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:51:41 - cex place new buy order: eth_btc 0.034178 1.09274 [8469700758] margin:0.42717537597285]Array
(
    [complete] => 
    [id] => 8469700758
    [time] => 1553165500614
    [pending] => 1.09274000
    [amount] => 1.09274000
    [type] => buy
    [price] => 0.034178
)

2019-03-21 11:51:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:51:53 - cex place new buy order: eth_btc 0.03418 1.09267 [8469701729] margin:0.42129900526624]Array
(
    [complete] => 
    [id] => 8469701729
    [time] => 1553165512553
    [pending] => 1.09267000
    [amount] => 1.09267000
    [type] => buy
    [price] => 0.03418
)

2019-03-21 11:52:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:52:04 - cex place new buy order: eth_btc 0.034182 1.09261 [8469702665] margin:0.43297642033817]Array
(
    [complete] => 
    [id] => 8469702665
    [time] => 1553165524107
    [pending] => 1.09261000
    [amount] => 1.09261000
    [type] => buy
    [price] => 0.034182
)

2019-03-21 11:52:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:52:15 - cex place new buy order: eth_btc 0.034184 1.09255 [8469703229] margin:0.43002574303768]Array
(
    [complete] => 
    [id] => 8469703229
    [time] => 1553165534882
    [pending] => 1.09255000
    [amount] => 1.09255000
    [type] => buy
    [price] => 0.034184
)

2019-03-21 11:52:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:52:26 - cex place new buy order: eth_btc 0.034188 1.09242 [8469703914] margin:0.41535041535041]Array
(
    [complete] => 
    [id] => 8469703914
    [time] => 1553165546205
    [pending] => 1.09242000
    [amount] => 1.09242000
    [type] => buy
    [price] => 0.034188
)

2019-03-21 11:52:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:52:40 - cex place new buy order: eth_btc 0.03419 1.09235 [8469704834] margin:0.35975431412696]Array
(
    [complete] => 
    [id] => 8469704834
    [time] => 1553165560019
    [pending] => 1.09235000
    [amount] => 1.09235000
    [type] => buy
    [price] => 0.03419
)

2019-03-21 11:52:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:52:50 - cex place new buy order: eth_btc 0.034192 1.09229 [8469705342] margin:0.37435657463736]Array
(
    [complete] => 
    [id] => 8469705342
    [time] => 1553165570244
    [pending] => 1.09229000
    [amount] => 1.09229000
    [type] => buy
    [price] => 0.034192
)

2019-03-21 11:52:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:53:01 - cex place new buy order: eth_btc 0.034194 1.09223 [8469706054] margin:0.39188161665789]Array
(
    [complete] => 
    [id] => 8469706054
    [time] => 1553165580897
    [pending] => 1.09223000
    [amount] => 1.09223000
    [type] => buy
    [price] => 0.034194
)

2019-03-21 11:53:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:53:06 - cex place new buy order: eth_btc 0.034196 1.09216 [8469706363] margin:0.36846414785354]Array
(
    [complete] => 
    [id] => 8469706363
    [time] => 1553165585552
    [pending] => 1.09216000
    [amount] => 1.09216000
    [type] => buy
    [price] => 0.034196
)

2019-03-21 11:53:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:53:16 - cex place new buy order: eth_btc 0.034198 1.0921 [8469707010] margin:0.41522896075794]Array
(
    [complete] => 
    [id] => 8469707010
    [time] => 1553165595823
    [pending] => 1.09210000
    [amount] => 1.09210000
    [type] => buy
    [price] => 0.034198
)

2019-03-21 11:53:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:53:26 - cex place new buy order: eth_btc 0.0342 1.09203 [8469707595] margin:0.42690058479533]Array
(
    [complete] => 
    [id] => 8469707595
    [time] => 1553165606208
    [pending] => 1.09203000
    [amount] => 1.09203000
    [type] => buy
    [price] => 0.0342
)

2019-03-21 11:53:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:53:37 - cex place new buy order: eth_btc 0.034202 1.09197 [8469708264] margin:0.40640898193087]Array
(
    [complete] => 
    [id] => 8469708264
    [time] => 1553165617110
    [pending] => 1.09197000
    [amount] => 1.09197000
    [type] => buy
    [price] => 0.034202
)

2019-03-21 11:53:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:53:48 - cex place new buy order: eth_btc 0.034204 1.09191 [8469708798] margin:0.40053794877795]Array
(
    [complete] => 
    [id] => 8469708798
    [time] => 1553165628392
    [pending] => 1.09191000
    [amount] => 1.09191000
    [type] => buy
    [price] => 0.034204
)

2019-03-21 11:53:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:54:00 - cex place new buy order: eth_btc 0.034206 1.09184 [8469709344] margin:0.39466760217506]Array
(
    [complete] => 
    [id] => 8469709344
    [time] => 1553165639546
    [pending] => 1.09184000
    [amount] => 1.09184000
    [type] => buy
    [price] => 0.034206
)

2019-03-21 11:54:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:54:05 - cex place new buy order: eth_btc 0.034208 1.09178 [8469709562] margin:0.38879794200188]Array
(
    [complete] => 
    [id] => 8469709562
    [time] => 1553165644531
    [pending] => 1.09178000
    [amount] => 1.09178000
    [type] => buy
    [price] => 0.034208
)

2019-03-21 11:54:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:54:13 - cex place new buy order: eth_btc 0.03421 1.09172 [8469710164] margin:0.38292896813796]Array
(
    [complete] => 
    [id] => 8469710164
    [time] => 1553165653423
    [pending] => 1.09172000
    [amount] => 1.09172000
    [type] => buy
    [price] => 0.03421
)

2019-03-21 11:54:21 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:54:22 - cex place new buy order: eth_btc 0.034212 1.09165 [8469710589] margin:0.35075412136094]Array
(
    [complete] => 
    [id] => 8469710589
    [time] => 1553165662360
    [pending] => 1.09165000
    [amount] => 1.09165000
    [type] => buy
    [price] => 0.034212
)

2019-03-21 11:54:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:54:33 - cex place new buy order: eth_btc 0.034214 1.09159 [8469711395] margin:0.34781083766879]Array
(
    [complete] => 
    [id] => 8469711395
    [time] => 1553165673199
    [pending] => 1.09159000
    [amount] => 1.09159000
    [type] => buy
    [price] => 0.034214
)

2019-03-21 11:54:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:54:43 - cex place new buy order: eth_btc 0.034216 1.09152 [8469712449] margin:0.34779050736495]Array
(
    [complete] => 
    [id] => 8469712449
    [time] => 1553165682736
    [pending] => 1.09152000
    [amount] => 1.09152000
    [type] => buy
    [price] => 0.034216
)

2019-03-21 11:55:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:55:01 - cex place new buy order: eth_btc 0.034218 1.09146 [8469714095] margin:0.34484774095505]Array
(
    [complete] => 
    [id] => 8469714095
    [time] => 1553165700996
    [pending] => 1.09146000
    [amount] => 1.09146000
    [type] => buy
    [price] => 0.034218
)

2019-03-21 11:55:10 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:55:13 - cex place new buy order: eth_btc 0.03422 1.0914 [8469714964] margin:0.32729398012858]Array
(
    [complete] => 
    [id] => 8469714964
    [time] => 1553165712624
    [pending] => 1.09140000
    [amount] => 1.09140000
    [type] => buy
    [price] => 0.03422
)

2019-03-21 11:55:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:55:26 - cex place new buy order: eth_btc 0.034222 1.09133 [8469716342] margin:0.33019694933083]Array
(
    [complete] => 
    [id] => 8469716342
    [time] => 1553165726302
    [pending] => 1.09133000
    [amount] => 1.09133000
    [type] => buy
    [price] => 0.034222
)

2019-03-21 11:55:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:55:38 - cex place new buy order: eth_btc 0.034224 1.09127 [8469717541] margin:0.3214118747078]Array
(
    [complete] => 
    [id] => 8469717541
    [time] => 1553165738225
    [pending] => 1.09127000
    [amount] => 1.09127000
    [type] => buy
    [price] => 0.034224
)

2019-03-21 11:55:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:55:51 - cex place new buy order: eth_btc 0.034226 1.0912 [8469718912] margin:0.315549582189]Array
(
    [complete] => 
    [id] => 8469718912
    [time] => 1553165750761
    [pending] => 1.09120000
    [amount] => 1.09120000
    [type] => buy
    [price] => 0.034226
)

2019-03-21 11:56:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:56:04 - cex place new buy order: eth_btc 0.034228 1.09114 [8469720153] margin:0.3213743134276]Array
(
    [complete] => 
    [id] => 8469720153
    [time] => 1553165764123
    [pending] => 1.09114000
    [amount] => 1.09114000
    [type] => buy
    [price] => 0.034228
)

2019-03-21 11:56:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:56:15 - cex place new buy order: eth_btc 0.03423 1.09108 [8469721197] margin:0.29798422436458]Array
(
    [complete] => 
    [id] => 8469721197
    [time] => 1553165775228
    [pending] => 1.09108000
    [amount] => 1.09108000
    [type] => buy
    [price] => 0.03423
)

2019-03-21 11:56:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:56:27 - cex place new buy order: eth_btc 0.034232 1.09101 [8469722254] margin:0.27167562514607]Array
(
    [complete] => 
    [id] => 8469722254
    [time] => 1553165786551
    [pending] => 1.09101000
    [amount] => 1.09101000
    [type] => buy
    [price] => 0.034232
)

2019-03-21 11:56:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:56:37 - cex place new buy order: eth_btc 0.034234 1.09095 [8469723260] margin:0.25997546299001]Array
(
    [complete] => 
    [id] => 8469723260
    [time] => 1553165796586
    [pending] => 1.09095000
    [amount] => 1.09095000
    [type] => buy
    [price] => 0.034234
)

2019-03-21 11:56:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:56:48 - cex place new buy order: eth_btc 0.034236 1.09089 [8469724366] margin:0.26288117770767]Array
(
    [complete] => 
    [id] => 8469724366
    [time] => 1553165808144
    [pending] => 1.09089000
    [amount] => 1.09089000
    [type] => buy
    [price] => 0.034236
)

2019-03-21 11:56:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:56:59 - cex place new buy order: eth_btc 0.034238 1.09082 [8469725343] margin:0.25994509025062]Array
(
    [complete] => 
    [id] => 8469725343
    [time] => 1553165818593
    [pending] => 1.09082000
    [amount] => 1.09082000
    [type] => buy
    [price] => 0.034238
)

2019-03-21 11:57:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:57:13 - cex place new buy order: eth_btc 0.03424 1.09076 [8469726574] margin:0.24240654205607]Array
(
    [complete] => 
    [id] => 8469726574
    [time] => 1553165832798
    [pending] => 1.09076000
    [amount] => 1.09076000
    [type] => buy
    [price] => 0.03424
)

2019-03-21 11:57:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:57:32 - cex place new buy order: eth_btc 0.034243 1.09066 [8469727646] margin:0.2102619513477]Array
(
    [complete] => 
    [id] => 8469727646
    [time] => 1553165852362
    [pending] => 1.09066000
    [amount] => 1.09066000
    [type] => buy
    [price] => 0.034243
)

2019-03-21 11:57:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:57:41 - cex place new buy order: eth_btc 0.034245 1.0906 [8469728378] margin:0.24237114907286]Array
(
    [complete] => 
    [id] => 8469728378
    [time] => 1553165861355
    [pending] => 1.09060000
    [amount] => 1.09060000
    [type] => buy
    [price] => 0.034245
)

2019-03-21 11:57:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:57:51 - cex place new buy order: eth_btc 0.034247 1.09054 [8469729079] margin:0.25403684994307]Array
(
    [complete] => 
    [id] => 8469729079
    [time] => 1553165870893
    [pending] => 1.09054000
    [amount] => 1.09054000
    [type] => buy
    [price] => 0.034247
)

2019-03-21 11:58:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:58:02 - cex place new buy order: eth_btc 0.034249 1.09047 [8469729866] margin:0.23942304884814]Array
(
    [complete] => 
    [id] => 8469729866
    [time] => 1553165882245
    [pending] => 1.09047000
    [amount] => 1.09047000
    [type] => buy
    [price] => 0.034249
)

2019-03-21 11:58:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:58:08 - cex place new buy order: eth_btc 0.034251 1.09041 [8469730315] margin:0.23940906834836]Array
(
    [complete] => 
    [id] => 8469730315
    [time] => 1553165887908
    [pending] => 1.09041000
    [amount] => 1.09041000
    [type] => buy
    [price] => 0.034251
)

2019-03-21 11:58:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:58:19 - cex place new buy order: eth_btc 0.034253 1.09034 [8469731212] margin:0.22771728023823]Array
(
    [complete] => 
    [id] => 8469731212
    [time] => 1553165899360
    [pending] => 1.09034000
    [amount] => 1.09034000
    [type] => buy
    [price] => 0.034253
)

2019-03-21 11:58:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:58:31 - cex place new buy order: eth_btc 0.034255 1.09028 [8469731956] margin:0.20726901182309]Array
(
    [complete] => 
    [id] => 8469731956
    [time] => 1553165910726
    [pending] => 1.09028000
    [amount] => 1.09028000
    [type] => buy
    [price] => 0.034255
)

2019-03-21 11:58:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:58:43 - cex place new buy order: eth_btc 0.034257 1.09022 [8469732844] margin:0.22769069095365]Array
(
    [complete] => 
    [id] => 8469732844
    [time] => 1553165923351
    [pending] => 1.09022000
    [amount] => 1.09022000
    [type] => buy
    [price] => 0.034257
)

2019-03-21 11:58:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:58:55 - cex place new buy order: eth_btc 0.034259 1.09015 [8469733666] margin:0.22767739863978]Array
(
    [complete] => 
    [id] => 8469733666
    [time] => 1553165935080
    [pending] => 1.09015000
    [amount] => 1.09015000
    [type] => buy
    [price] => 0.034259
)

2019-03-21 11:59:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:59:08 - cex place new buy order: eth_btc 0.034261 1.09009 [8469734711] margin:0.22182656665013]Array
(
    [complete] => 
    [id] => 8469734711
    [time] => 1553165948313
    [pending] => 1.09009000
    [amount] => 1.09009000
    [type] => buy
    [price] => 0.034261
)

2019-03-21 11:59:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:59:20 - cex place new buy order: eth_btc 0.034263 1.09003 [8469735962] margin:0.2072206169921]Array
(
    [complete] => 
    [id] => 8469735962
    [time] => 1553165960140
    [pending] => 1.09003000
    [amount] => 1.09003000
    [type] => buy
    [price] => 0.034263
)

2019-03-21 11:59:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:59:34 - cex place new buy order: eth_btc 0.034265 1.08996 [8469738262] margin:0.20720852181524]Array
(
    [complete] => 
    [id] => 8469738262
    [time] => 1553165974225
    [pending] => 1.08996000
    [amount] => 1.08996000
    [type] => buy
    [price] => 0.034265
)

2019-03-21 11:59:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 11:59:45 - cex place new buy order: eth_btc 0.034267 1.0899 [8469739910] margin:0.20135990895029]Array
(
    [complete] => 
    [id] => 8469739910
    [time] => 1553165985061
    [pending] => 1.08990000
    [amount] => 1.08990000
    [type] => buy
    [price] => 0.034267
)

2019-03-21 11:59:57 - cex delete buy orders: eth_btc [above margin]
2019-03-21 12:00:08 - cex place new buy order: eth_btc 0.03414 1.094 [8469741874]Array
(
    [complete] => 
    [id] => 8469741874
    [time] => 1553166007807
    [pending] => 1.09400000
    [amount] => 1.09400000
    [type] => buy
    [price] => 0.03414
)

2019-03-21 12:00:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:00:18 - cex place new buy order: eth_btc 0.034142 1.09389 [8469742653] margin:0.57114404545722]Array
(
    [complete] => 
    [id] => 8469742653
    [time] => 1553166018190
    [pending] => 1.09389000
    [amount] => 1.09389000
    [type] => buy
    [price] => 0.034142
)

2019-03-21 12:00:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:00:31 - cex place new buy order: eth_btc 0.034144 1.09383 [8469743653] margin:0.54768041237114]Array
(
    [complete] => 
    [id] => 8469743653
    [time] => 1553166030876
    [pending] => 1.09383000
    [amount] => 1.09383000
    [type] => buy
    [price] => 0.034144
)

2019-03-21 12:00:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:00:42 - cex place new buy order: eth_btc 0.034146 1.09376 [8469744759] margin:0.54764833362619]Array
(
    [complete] => 
    [id] => 8469744759
    [time] => 1553166042055
    [pending] => 1.09376000
    [amount] => 1.09376000
    [type] => buy
    [price] => 0.034146
)

2019-03-21 12:00:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:00:53 - cex place new buy order: eth_btc 0.034148 1.0937 [8469745618] margin:0.5446878294483]Array
(
    [complete] => 
    [id] => 8469745618
    [time] => 1553166052933
    [pending] => 1.09370000
    [amount] => 1.09370000
    [type] => buy
    [price] => 0.034148
)

2019-03-21 12:01:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:01:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:01:05 - cex place new buy order: eth_btc 0.03415 1.09363 [8469746354] margin:0.53294289897512]Array
(
    [complete] => 
    [id] => 8469746354
    [time] => 1553166065288
    [pending] => 1.09363000
    [amount] => 1.09363000
    [type] => buy
    [price] => 0.03415
)

2019-03-21 12:01:06 - cex place new buy order: eth_btc 0.03415 1.09363 [] margin:0.53294289897512]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-03-21 12:01:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:01:20 - cex place new buy order: eth_btc 0.034152 1.09357 [8469747198] margin:0.48899039587726]Array
(
    [complete] => 
    [id] => 8469747198
    [time] => 1553166080321
    [pending] => 1.09357000
    [amount] => 1.09357000
    [type] => buy
    [price] => 0.034152
)

2019-03-21 12:01:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:01:33 - cex place new buy order: eth_btc 0.034154 1.09351 [8469747589] margin:0.50652924986825]Array
(
    [complete] => 
    [id] => 8469747589
    [time] => 1553166092217
    [pending] => 1.09351000
    [amount] => 1.09351000
    [type] => buy
    [price] => 0.034154
)

2019-03-21 12:01:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:01:43 - cex place new buy order: eth_btc 0.034158 1.09338 [8469748188] margin:0.51818022132442]Array
(
    [complete] => 
    [id] => 8469748188
    [time] => 1553166103268
    [pending] => 1.09338000
    [amount] => 1.09338000
    [type] => buy
    [price] => 0.034158
)

2019-03-21 12:01:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:01:54 - cex place new buy order: eth_btc 0.03416 1.09331 [8469749100] margin:0.50644028103044]Array
(
    [complete] => 
    [id] => 8469749100
    [time] => 1553166113938
    [pending] => 1.09331000
    [amount] => 1.09331000
    [type] => buy
    [price] => 0.03416
)

2019-03-21 12:02:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:02:06 - cex place new buy order: eth_btc 0.034162 0.00934 [] margin:0.49762894444121]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 12:02:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:02:14 - cex place new buy order: eth_btc 0.034162 1.09325 [8469750474] margin:0.49470171535626]Array
(
    [complete] => 
    [id] => 8469750474
    [time] => 1553166134478
    [pending] => 1.09325000
    [amount] => 1.09325000
    [type] => buy
    [price] => 0.034162
)

2019-03-21 12:02:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:02:29 - cex place new buy order: eth_btc 0.034164 1.09319 [8469751289] margin:0.4829645240604]Array
(
    [complete] => 
    [id] => 8469751289
    [time] => 1553166148746
    [pending] => 1.09319000
    [amount] => 1.09319000
    [type] => buy
    [price] => 0.034164
)

2019-03-21 12:02:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:02:39 - cex place new buy order: eth_btc 0.034166 1.09312 [8469751957] margin:0.47708247965812]Array
(
    [complete] => 
    [id] => 8469751957
    [time] => 1553166159260
    [pending] => 1.09312000
    [amount] => 1.09312000
    [type] => buy
    [price] => 0.034166
)

2019-03-21 12:02:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:02:49 - cex place new buy order: eth_btc 0.034168 1.09306 [8469752725] margin:0.46242097869351]Array
(
    [complete] => 
    [id] => 8469752725
    [time] => 1553166168979
    [pending] => 1.09306000
    [amount] => 1.09306000
    [type] => buy
    [price] => 0.034168
)

2019-03-21 12:02:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:02:59 - cex place new buy order: eth_btc 0.03417 1.09299 [8469753640] margin:0.46239391278899]Array
(
    [complete] => 
    [id] => 8469753640
    [time] => 1553166178966
    [pending] => 1.09299000
    [amount] => 1.09299000
    [type] => buy
    [price] => 0.03417
)

2019-03-21 12:03:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:03:04 - cex place new buy order: eth_btc 0.034172 1.09293 [8469753941] margin:0.45651410511529]Array
(
    [complete] => 
    [id] => 8469753941
    [time] => 1553166184453
    [pending] => 1.09293000
    [amount] => 1.09293000
    [type] => buy
    [price] => 0.034172
)

2019-03-21 12:03:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:03:17 - cex place new buy order: eth_btc 0.034174 1.09287 [8469754603] margin:0.46233979048398]Array
(
    [complete] => 
    [id] => 8469754603
    [time] => 1553166196970
    [pending] => 1.09287000
    [amount] => 1.09287000
    [type] => buy
    [price] => 0.034174
)

2019-03-21 12:03:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:03:30 - cex place new buy order: eth_btc 0.034176 1.0928 [8469755554] margin:0.4359784644195]Array
(
    [complete] => 
    [id] => 8469755554
    [time] => 1553166210163
    [pending] => 1.09280000
    [amount] => 1.09280000
    [type] => buy
    [price] => 0.034176
)

2019-03-21 12:03:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:03:42 - cex place new buy order: eth_btc 0.034178 1.09274 [8469756573] margin:0.43302709345194]Array
(
    [complete] => 
    [id] => 8469756573
    [time] => 1553166221837
    [pending] => 1.09274000
    [amount] => 1.09274000
    [type] => buy
    [price] => 0.034178
)

2019-03-21 12:03:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:03:52 - cex place new buy order: eth_btc 0.03418 1.09267 [8469757512] margin:0.42129900526624]Array
(
    [complete] => 
    [id] => 8469757512
    [time] => 1553166231754
    [pending] => 1.09267000
    [amount] => 1.09267000
    [type] => buy
    [price] => 0.03418
)

2019-03-21 12:04:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:04:02 - cex delete buy orders: eth_btc[move]
2019-03-21 12:04:04 - cex place new buy order: eth_btc 0.034159 1.09331 [] margin:0.48009367681499]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-03-21 12:04:04 - cex place new buy order: eth_btc 0.034182 1.09261 [8469758591] margin:0.41542332221636]Array
(
    [complete] => 
    [id] => 8469758591
    [time] => 1553166243818
    [pending] => 1.09261000
    [amount] => 1.09261000
    [type] => buy
    [price] => 0.034182
)

2019-03-21 12:04:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:04:14 - cex place new buy order: eth_btc 0.034184 1.09255 [8469759705] margin:0.41539901708403]Array
(
    [complete] => 
    [id] => 8469759705
    [time] => 1553166254004
    [pending] => 1.09255000
    [amount] => 1.09255000
    [type] => buy
    [price] => 0.034184
)

2019-03-21 12:04:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:04:23 - cex place new buy order: eth_btc 0.034186 1.09248 [] margin:0.40952436669983]Array
(
    [error] => rate limit exceeded
)

2019-03-21 12:05:02 - cex place new buy order: eth_btc 0.034148 1.0937 [8469764042]Array
(
    [complete] => 
    [id] => 8469764042
    [time] => 1553166302110
    [pending] => 1.09370000
    [amount] => 1.09370000
    [type] => buy
    [price] => 0.034148
)

2019-03-21 12:05:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:05:14 - cex place new buy order: eth_btc 0.03415 1.09363 [8469764822] margin:0.49780380673501]Array
(
    [complete] => 
    [id] => 8469764822
    [time] => 1553166314472
    [pending] => 1.09363000
    [amount] => 1.09363000
    [type] => buy
    [price] => 0.03415
)

2019-03-21 12:05:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:05:28 - cex place new buy order: eth_btc 0.034152 1.09357 [8469765468] margin:0.48313422347153]Array
(
    [complete] => 
    [id] => 8469765468
    [time] => 1553166328066
    [pending] => 1.09357000
    [amount] => 1.09357000
    [type] => buy
    [price] => 0.034152
)

2019-03-21 12:05:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:05:39 - cex place new buy order: eth_btc 0.034154 1.09351 [8469765832] margin:0.45675469930315]Array
(
    [complete] => 
    [id] => 8469765832
    [time] => 1553166339262
    [pending] => 1.09351000
    [amount] => 1.09351000
    [type] => buy
    [price] => 0.034154
)

2019-03-21 12:05:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:05:51 - cex place new buy order: eth_btc 0.034156 1.09344 [8469766608] margin:0.45672795409299]Array
(
    [complete] => 
    [id] => 8469766608
    [time] => 1553166350733
    [pending] => 1.09344000
    [amount] => 1.09344000
    [type] => buy
    [price] => 0.034156
)

2019-03-21 12:06:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:06:01 - cex place new buy order: eth_btc 0.034158 1.09338 [8469767386] margin:0.48304935886176]Array
(
    [complete] => 
    [id] => 8469767386
    [time] => 1553166360862
    [pending] => 1.09338000
    [amount] => 1.09338000
    [type] => buy
    [price] => 0.034158
)

2019-03-21 12:06:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:06:05 - cex place new buy order: eth_btc 0.03416 1.09331 [8469767741] margin:0.43911007025761]Array
(
    [complete] => 
    [id] => 8469767741
    [time] => 1553166365201
    [pending] => 1.09331000
    [amount] => 1.09331000
    [type] => buy
    [price] => 0.03416
)

2019-03-21 12:06:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:06:16 - cex place new buy order: eth_btc 0.034162 1.09325 [8469768591] margin:0.43322990457233]Array
(
    [complete] => 
    [id] => 8469768591
    [time] => 1553166375993
    [pending] => 1.09325000
    [amount] => 1.09325000
    [type] => buy
    [price] => 0.034162
)

2019-03-21 12:06:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:06:28 - cex place new buy order: eth_btc 0.034164 1.09319 [8469769768] margin:0.45954806228778]Array
(
    [complete] => 
    [id] => 8469769768
    [time] => 1553166388154
    [pending] => 1.09319000
    [amount] => 1.09319000
    [type] => buy
    [price] => 0.034164
)

2019-03-21 12:06:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:06:41 - cex place new buy order: eth_btc 0.034166 1.09312 [8469770569] margin:0.45366738863195]Array
(
    [complete] => 
    [id] => 8469770569
    [time] => 1553166400811
    [pending] => 1.09312000
    [amount] => 1.09312000
    [type] => buy
    [price] => 0.034166
)

2019-03-21 12:06:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:06:58 - cex place new buy order: eth_btc 0.034168 1.09306 [8469771786] margin:0.41559353781315]Array
(
    [complete] => 
    [id] => 8469771786
    [time] => 1553166417884
    [pending] => 1.09306000
    [amount] => 1.09306000
    [type] => buy
    [price] => 0.034168
)

2019-03-21 12:07:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:07:06 - cex place new buy order: eth_btc 0.03417 1.09299 [8469772390] margin:0.41556921275974]Array
(
    [complete] => 
    [id] => 8469772390
    [time] => 1553166425916
    [pending] => 1.09299000
    [amount] => 1.09299000
    [type] => buy
    [price] => 0.03417
)

2019-03-21 12:07:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:07:18 - cex place new buy order: eth_btc 0.034172 1.09293 [8469773555] margin:0.42432400795973]Array
(
    [complete] => 
    [id] => 8469773555
    [time] => 1553166438143
    [pending] => 1.09293000
    [amount] => 1.09293000
    [type] => buy
    [price] => 0.034172
)

2019-03-21 12:07:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:07:37 - cex place new buy order: eth_btc 0.034174 1.09287 [8469775187] margin:0.3921109615497]Array
(
    [complete] => 
    [id] => 8469775187
    [time] => 1553166457245
    [pending] => 1.09287000
    [amount] => 1.09287000
    [type] => buy
    [price] => 0.034174
)

2019-03-21 12:07:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:07:48 - cex place new buy order: eth_btc 0.034176 1.0928 [8469775835] margin:0.40086610486894]Array
(
    [complete] => 
    [id] => 8469775835
    [time] => 1553166468450
    [pending] => 1.09280000
    [amount] => 1.09280000
    [type] => buy
    [price] => 0.034176
)

2019-03-21 12:07:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:07:59 - cex place new buy order: eth_btc 0.034178 1.09274 [8469776420] margin:0.38621335361928]Array
(
    [complete] => 
    [id] => 8469776420
    [time] => 1553166479406
    [pending] => 1.09274000
    [amount] => 1.09274000
    [type] => buy
    [price] => 0.034178
)

2019-03-21 12:08:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:08:08 - cex place new buy order: eth_btc 0.03418 1.09267 [8469776921] margin:0.34230544177882]Array
(
    [complete] => 
    [id] => 8469776921
    [time] => 1553166488095
    [pending] => 1.09267000
    [amount] => 1.09267000
    [type] => buy
    [price] => 0.03418
)

2019-03-21 12:08:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:08:20 - cex place new buy order: eth_btc 0.034182 1.09261 [8469777572] margin:0.39201919138727]Array
(
    [complete] => 
    [id] => 8469777572
    [time] => 1553166499575
    [pending] => 1.09261000
    [amount] => 1.09261000
    [type] => buy
    [price] => 0.034182
)

2019-03-21 12:08:30 - cex delete buy orders: eth_btc[move]
2019-03-21 12:08:31 - cex place new buy order: eth_btc 0.034139 1.09258 [8469778387] margin:0.36275341544043]Array
(
    [complete] => 
    [id] => 8469778387
    [time] => 1553166511459
    [pending] => 1.09258000
    [amount] => 1.09258000
    [type] => buy
    [price] => 0.034139
)

2019-03-21 12:08:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:08:43 - cex place new buy order: eth_btc 0.034141 1.09392 [8469779141] margin:0.49207697489821]Array
(
    [complete] => 
    [id] => 8469779141
    [time] => 1553166522631
    [pending] => 1.09392000
    [amount] => 1.09392000
    [type] => buy
    [price] => 0.034141
)

2019-03-21 12:08:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:08:55 - cex place new buy order: eth_btc 0.034143 1.09386 [8469780321] margin:0.49204815042616]Array
(
    [complete] => 
    [id] => 8469780321
    [time] => 1553166535001
    [pending] => 1.09386000
    [amount] => 1.09386000
    [type] => buy
    [price] => 0.034143
)

2019-03-21 12:09:05 - cex delete buy orders: eth_btc[move]
2019-03-21 12:09:07 - cex place new buy order: eth_btc 0.03414 1.09383 [8469781774] margin:0.52132146204311]Array
(
    [complete] => 
    [id] => 8469781774
    [time] => 1553166546570
    [pending] => 1.09383000
    [amount] => 1.09383000
    [type] => buy
    [price] => 0.03414
)

2019-03-21 12:09:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:09:24 - cex place new buy order: eth_btc 0.034142 1.09389 [8469783764] margin:0.52135200046863]Array
(
    [complete] => 
    [id] => 8469783764
    [time] => 1553166563664
    [pending] => 1.09389000
    [amount] => 1.09389000
    [type] => buy
    [price] => 0.034142
)

2019-03-21 12:09:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:09:36 - cex place new buy order: eth_btc 0.034144 1.09383 [8469785069] margin:0.48910496719776]Array
(
    [complete] => 
    [id] => 8469785069
    [time] => 1553166575882
    [pending] => 1.09383000
    [amount] => 1.09383000
    [type] => buy
    [price] => 0.034144
)

2019-03-21 12:09:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:09:48 - cex place new buy order: eth_btc 0.034146 1.09376 [8469786428] margin:0.48029051719087]Array
(
    [complete] => 
    [id] => 8469786428
    [time] => 1553166587596
    [pending] => 1.09376000
    [amount] => 1.09376000
    [type] => buy
    [price] => 0.034146
)

2019-03-21 12:09:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:10:00 - cex place new buy order: eth_btc 0.034148 1.0937 [8469787809] margin:0.44804966615908]Array
(
    [complete] => 
    [id] => 8469787809
    [time] => 1553166600144
    [pending] => 1.09370000
    [amount] => 1.09370000
    [type] => buy
    [price] => 0.034148
)

2019-03-21 12:10:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:10:15 - cex place new buy order: eth_btc 0.03415 1.09363 [8469789083] margin:0.45680819912153]Array
(
    [complete] => 
    [id] => 8469789083
    [time] => 1553166614910
    [pending] => 1.09363000
    [amount] => 1.09363000
    [type] => buy
    [price] => 0.03415
)

2019-03-21 12:10:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:10:28 - cex place new buy order: eth_btc 0.034152 1.09357 [8469789737] margin:0.45970953384866]Array
(
    [complete] => 
    [id] => 8469789737
    [time] => 1553166627862
    [pending] => 1.09357000
    [amount] => 1.09357000
    [type] => buy
    [price] => 0.034152
)

2019-03-21 12:10:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:10:40 - cex place new buy order: eth_btc 0.034154 1.09351 [8469790360] margin:0.45968261404228]Array
(
    [complete] => 
    [id] => 8469790360
    [time] => 1553166639663
    [pending] => 1.09351000
    [amount] => 1.09351000
    [type] => buy
    [price] => 0.034154
)

2019-03-21 12:10:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:10:51 - cex place new buy order: eth_btc 0.034156 1.09344 [8469791278] margin:0.45965569738846]Array
(
    [complete] => 
    [id] => 8469791278
    [time] => 1553166651302
    [pending] => 1.09344000
    [amount] => 1.09344000
    [type] => buy
    [price] => 0.034156
)

2019-03-21 12:11:00 - cex delete buy orders: eth_btc[move]
2019-03-21 12:11:01 - cex place new buy order: eth_btc 0.03414 1.09341 [8469791997] margin:0.45671458266243]Array
(
    [complete] => 
    [id] => 8469791997
    [time] => 1553166661227
    [pending] => 1.09341000
    [amount] => 1.09341000
    [type] => buy
    [price] => 0.03414
)

2019-03-21 12:11:10 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:11:12 - cex place new buy order: eth_btc 0.034142 1.09389 [8469792771] margin:0.4891336184172]Array
(
    [complete] => 
    [id] => 8469792771
    [time] => 1553166672151
    [pending] => 1.09389000
    [amount] => 1.09389000
    [type] => buy
    [price] => 0.034142
)

2019-03-21 12:11:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:11:24 - cex place new buy order: eth_btc 0.034144 1.09383 [8469793788] margin:0.47446110590441]Array
(
    [complete] => 
    [id] => 8469793788
    [time] => 1553166684356
    [pending] => 1.09383000
    [amount] => 1.09383000
    [type] => buy
    [price] => 0.034144
)

2019-03-21 12:11:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:11:36 - cex place new buy order: eth_btc 0.034146 1.09376 [8469794813] margin:0.48029051719087]Array
(
    [complete] => 
    [id] => 8469794813
    [time] => 1553166696228
    [pending] => 1.09376000
    [amount] => 1.09376000
    [type] => buy
    [price] => 0.034146
)

2019-03-21 12:11:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:11:48 - cex place new buy order: eth_btc 0.034148 1.0937 [8469795748] margin:0.45976338292142]Array
(
    [complete] => 
    [id] => 8469795748
    [time] => 1553166707669
    [pending] => 1.09370000
    [amount] => 1.09370000
    [type] => buy
    [price] => 0.034148
)

2019-03-21 12:11:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:12:01 - cex place new buy order: eth_btc 0.03415 1.09363 [8469796840] margin:0.47144948755491]Array
(
    [complete] => 
    [id] => 8469796840
    [time] => 1553166721145
    [pending] => 1.09363000
    [amount] => 1.09363000
    [type] => buy
    [price] => 0.03415
)

2019-03-21 12:12:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:12:08 - cex place new buy order: eth_btc 0.034152 1.09357 [8469797440] margin:0.45092527524011]Array
(
    [complete] => 
    [id] => 8469797440
    [time] => 1553166727781
    [pending] => 1.09357000
    [amount] => 1.09357000
    [type] => buy
    [price] => 0.034152
)

2019-03-21 12:12:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:12:19 - cex place new buy order: eth_btc 0.034154 1.09351 [8469798209] margin:0.45675469930315]Array
(
    [complete] => 
    [id] => 8469798209
    [time] => 1553166738620
    [pending] => 1.09351000
    [amount] => 1.09351000
    [type] => buy
    [price] => 0.034154
)

2019-03-21 12:12:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:12:31 - cex place new buy order: eth_btc 0.034156 1.09344 [8469798951] margin:0.46551118397939]Array
(
    [complete] => 
    [id] => 8469798951
    [time] => 1553166751341
    [pending] => 1.09344000
    [amount] => 1.09344000
    [type] => buy
    [price] => 0.034156
)

2019-03-21 12:12:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:12:42 - cex place new buy order: eth_btc 0.034158 1.09338 [8469799527] margin:0.44499092452719]Array
(
    [complete] => 
    [id] => 8469799527
    [time] => 1553166761714
    [pending] => 1.09338000
    [amount] => 1.09338000
    [type] => buy
    [price] => 0.034158
)

2019-03-21 12:12:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:12:55 - cex place new buy order: eth_btc 0.03416 1.09331 [8469800076] margin:0.43325526932083]Array
(
    [complete] => 
    [id] => 8469800076
    [time] => 1553166774549
    [pending] => 1.09331000
    [amount] => 1.09331000
    [type] => buy
    [price] => 0.03416
)

2019-03-21 12:13:09 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:13:10 - cex place new buy order: eth_btc 0.034162 1.09325 [8469800614] margin:0.42444821731749]Array
(
    [complete] => 
    [id] => 8469800614
    [time] => 1553166790088
    [pending] => 1.09325000
    [amount] => 1.09325000
    [type] => buy
    [price] => 0.034162
)

2019-03-21 12:13:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:13:20 - cex place new buy order: eth_btc 0.034164 1.09319 [8469801077] margin:0.39515279241307]Array
(
    [complete] => 
    [id] => 8469801077
    [time] => 1553166799622
    [pending] => 1.09319000
    [amount] => 1.09319000
    [type] => buy
    [price] => 0.034164
)

2019-03-21 12:13:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:13:29 - cex place new buy order: eth_btc 0.034166 1.09312 [8469801511] margin:0.39220277468828]Array
(
    [complete] => 
    [id] => 8469801511
    [time] => 1553166809313
    [pending] => 1.09312000
    [amount] => 1.09312000
    [type] => buy
    [price] => 0.034166
)

2019-03-21 12:13:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:13:40 - cex place new buy order: eth_btc 0.034168 1.09306 [8469801984] margin:0.38925310231794]Array
(
    [complete] => 
    [id] => 8469801984
    [time] => 1553166819576
    [pending] => 1.09306000
    [amount] => 1.09306000
    [type] => buy
    [price] => 0.034168
)

2019-03-21 12:13:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:13:48 - cex place new buy order: eth_btc 0.03417 1.09299 [8469802513] margin:0.3921568627451]Array
(
    [complete] => 
    [id] => 8469802513
    [time] => 1553166828189
    [pending] => 1.09299000
    [amount] => 1.09299000
    [type] => buy
    [price] => 0.03417
)

2019-03-21 12:13:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:13:57 - cex place new buy order: eth_btc 0.034172 1.09293 [8469803021] margin:0.35994381364859]Array
(
    [complete] => 
    [id] => 8469803021
    [time] => 1553166836829
    [pending] => 1.09293000
    [amount] => 1.09293000
    [type] => buy
    [price] => 0.034172
)

2019-03-21 12:14:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:14:14 - cex place new buy order: eth_btc 0.034174 1.09287 [8469804028] margin:0.35699654708257]Array
(
    [complete] => 
    [id] => 8469804028
    [time] => 1553166853954
    [pending] => 1.09287000
    [amount] => 1.09287000
    [type] => buy
    [price] => 0.034174
)

2019-03-21 12:14:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:14:27 - cex place new buy order: eth_btc 0.034176 1.0928 [8469804671] margin:0.35404962546817]Array
(
    [complete] => 
    [id] => 8469804671
    [time] => 1553166867014
    [pending] => 1.09280000
    [amount] => 1.09280000
    [type] => buy
    [price] => 0.034176
)

2019-03-21 12:14:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:14:37 - cex place new buy order: eth_btc 0.034178 1.09274 [8469805136] margin:0.38913921235884]Array
(
    [complete] => 
    [id] => 8469805136
    [time] => 1553166877259
    [pending] => 1.09274000
    [amount] => 1.09274000
    [type] => buy
    [price] => 0.034178
)

2019-03-21 12:14:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:15:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:15:04 - cex place new buy order: eth_btc 0.03418 1.09267 [8469806933] margin:0.37156231714452]Array
(
    [complete] => 
    [id] => 8469806933
    [time] => 1553166904189
    [pending] => 1.09267000
    [amount] => 1.09267000
    [type] => buy
    [price] => 0.03418
)

2019-03-21 12:15:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:15:14 - cex place new buy order: eth_btc 0.034182 1.09261 [8469807738] margin:0.37739160961909]Array
(
    [complete] => 
    [id] => 8469807738
    [time] => 1553166914052
    [pending] => 1.09261000
    [amount] => 1.09261000
    [type] => buy
    [price] => 0.034182
)

2019-03-21 12:15:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:15:25 - cex place new buy order: eth_btc 0.034184 1.09255 [8469808243] margin:0.33934004212497]Array
(
    [complete] => 
    [id] => 8469808243
    [time] => 1553166925138
    [pending] => 1.09255000
    [amount] => 1.09255000
    [type] => buy
    [price] => 0.034184
)

2019-03-21 12:15:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:15:37 - cex place new buy order: eth_btc 0.034186 1.09248 [8469808627] margin:0.33639501550342]Array
(
    [complete] => 
    [id] => 8469808627
    [time] => 1553166937121
    [pending] => 1.09248000
    [amount] => 1.09248000
    [type] => buy
    [price] => 0.034186
)

2019-03-21 12:15:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:15:47 - cex place new buy order: eth_btc 0.034188 1.09242 [8469808981] margin:0.31005031005029]Array
(
    [complete] => 
    [id] => 8469808981
    [time] => 1553166946989
    [pending] => 1.09242000
    [amount] => 1.09242000
    [type] => buy
    [price] => 0.034188
)

2019-03-21 12:15:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:15:59 - cex place new buy order: eth_btc 0.03419 1.09235 [8469809841] margin:0.32758116408307]Array
(
    [complete] => 
    [id] => 8469809841
    [time] => 1553166958986
    [pending] => 1.09235000
    [amount] => 1.09235000
    [type] => buy
    [price] => 0.03419
)

2019-03-21 12:16:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:16:06 - cex place new buy order: eth_btc 0.034192 1.09229 [8469810245] margin:0.33048666354702]Array
(
    [complete] => 
    [id] => 8469810245
    [time] => 1553166965916
    [pending] => 1.09229000
    [amount] => 1.09229000
    [type] => buy
    [price] => 0.034192
)

2019-03-21 12:16:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:16:20 - cex place new buy order: eth_btc 0.034194 1.09223 [8469811622] margin:0.3304673334503]Array
(
    [complete] => 
    [id] => 8469811622
    [time] => 1553166979590
    [pending] => 1.09223000
    [amount] => 1.09223000
    [type] => buy
    [price] => 0.034194
)

2019-03-21 12:16:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:16:30 - cex place new buy order: eth_btc 0.034196 1.09216 [8469812693] margin:0.32459936834714]Array
(
    [complete] => 
    [id] => 8469812693
    [time] => 1553166990145
    [pending] => 1.09216000
    [amount] => 1.09216000
    [type] => buy
    [price] => 0.034196
)

2019-03-21 12:16:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:16:40 - cex place new buy order: eth_btc 0.034198 1.0921 [8469813478] margin:0.33042868003978]Array
(
    [complete] => 
    [id] => 8469813478
    [time] => 1553167000235
    [pending] => 1.09210000
    [amount] => 1.09210000
    [type] => buy
    [price] => 0.034198
)

2019-03-21 12:16:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:16:48 - cex place new buy order: eth_btc 0.0342 1.09203 [8469813956] margin:0.32163742690059]Array
(
    [complete] => 
    [id] => 8469813956
    [time] => 1553167008244
    [pending] => 1.09203000
    [amount] => 1.09203000
    [type] => buy
    [price] => 0.0342
)

2019-03-21 12:16:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:16:57 - cex place new buy order: eth_btc 0.034202 1.09197 [8469814540] margin:0.34500906379744]Array
(
    [complete] => 
    [id] => 8469814540
    [time] => 1553167017096
    [pending] => 1.09197000
    [amount] => 1.09197000
    [type] => buy
    [price] => 0.034202
)

2019-03-21 12:17:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:17:05 - cex place new buy order: eth_btc 0.034204 1.09191 [8469815106] margin:0.31282890889954]Array
(
    [complete] => 
    [id] => 8469815106
    [time] => 1553167024622
    [pending] => 1.09191000
    [amount] => 1.09191000
    [type] => buy
    [price] => 0.034204
)

2019-03-21 12:17:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:17:18 - cex place new buy order: eth_btc 0.034206 1.09184 [8469816189] margin:0.28942290826171]Array
(
    [complete] => 
    [id] => 8469816189
    [time] => 1553167037798
    [pending] => 1.09184000
    [amount] => 1.09184000
    [type] => buy
    [price] => 0.034206
)

2019-03-21 12:17:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:17:34 - cex place new buy order: eth_btc 0.034208 1.09178 [8469817252] margin:0.29232927970064]Array
(
    [complete] => 
    [id] => 8469817252
    [time] => 1553167054085
    [pending] => 1.09178000
    [amount] => 1.09178000
    [type] => buy
    [price] => 0.034208
)

2019-03-21 12:17:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:17:45 - cex place new buy order: eth_btc 0.03421 1.09172 [8469818303] margin:0.22508038585207]Array
(
    [complete] => 
    [id] => 8469818303
    [time] => 1553167064750
    [pending] => 1.09172000
    [amount] => 1.09172000
    [type] => buy
    [price] => 0.03421
)

2019-03-21 12:17:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:17:56 - cex place new buy order: eth_btc 0.034212 1.09165 [8469818985] margin:0.22506722787325]Array
(
    [complete] => 
    [id] => 8469818985
    [time] => 1553167076400
    [pending] => 1.09165000
    [amount] => 1.09165000
    [type] => buy
    [price] => 0.034212
)

2019-03-21 12:18:11 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:18:13 - cex place new buy order: eth_btc 0.034214 1.09159 [8469819825] margin:0.21920851113579]Array
(
    [complete] => 
    [id] => 8469819825
    [time] => 1553167093104
    [pending] => 1.09159000
    [amount] => 1.09159000
    [type] => buy
    [price] => 0.034214
)

2019-03-21 12:18:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:18:24 - cex place new buy order: eth_btc 0.034216 1.09152 [8469820338] margin:0.23673135375262]Array
(
    [complete] => 
    [id] => 8469820338
    [time] => 1553167103998
    [pending] => 1.09152000
    [amount] => 1.09152000
    [type] => buy
    [price] => 0.034216
)

2019-03-21 12:18:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:18:34 - cex place new buy order: eth_btc 0.034218 1.09146 [8469821048] margin:0.25717458647496]Array
(
    [complete] => 
    [id] => 8469821048
    [time] => 1553167114276
    [pending] => 1.09146000
    [amount] => 1.09146000
    [type] => buy
    [price] => 0.034218
)

2019-03-21 12:18:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:18:45 - cex place new buy order: eth_btc 0.03422 1.0914 [8469822180] margin:0.25715955581531]Array
(
    [complete] => 
    [id] => 8469822180
    [time] => 1553167125302
    [pending] => 1.09140000
    [amount] => 1.09140000
    [type] => buy
    [price] => 0.03422
)

2019-03-21 12:18:55 - cex delete buy orders: eth_btc [above margin]
2019-03-21 12:19:08 - cex place new buy order: eth_btc 0.03414 1.094 [8469824980]Array
(
    [complete] => 
    [id] => 8469824980
    [time] => 1553167147823
    [pending] => 1.09400000
    [amount] => 1.09400000
    [type] => buy
    [price] => 0.03414
)

2019-03-21 12:19:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:19:19 - cex place new buy order: eth_btc 0.034142 1.09389 [8469826070] margin:0.45984418018863]Array
(
    [complete] => 
    [id] => 8469826070
    [time] => 1553167159463
    [pending] => 1.09389000
    [amount] => 1.09389000
    [type] => buy
    [price] => 0.034142
)

2019-03-21 12:19:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:19:33 - cex place new buy order: eth_btc 0.034144 1.09383 [8469827088] margin:0.45103092783505]Array
(
    [complete] => 
    [id] => 8469827088
    [time] => 1553167173149
    [pending] => 1.09383000
    [amount] => 1.09383000
    [type] => buy
    [price] => 0.034144
)

2019-03-21 12:19:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:19:50 - cex place new buy order: eth_btc 0.034146 1.09376 [8469828494] margin:0.47443331576171]Array
(
    [complete] => 
    [id] => 8469828494
    [time] => 1553167189654
    [pending] => 1.09376000
    [amount] => 1.09376000
    [type] => buy
    [price] => 0.034146
)

2019-03-21 12:20:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:20:02 - cex place new buy order: eth_btc 0.034148 1.0937 [8469829554] margin:0.41583694506269]Array
(
    [complete] => 
    [id] => 8469829554
    [time] => 1553167201961
    [pending] => 1.09370000
    [amount] => 1.09370000
    [type] => buy
    [price] => 0.034148
)

2019-03-21 12:20:08 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:20:10 - cex place new buy order: eth_btc 0.03415 1.09363 [8469830012] margin:0.42459736456808]Array
(
    [complete] => 
    [id] => 8469830012
    [time] => 1553167209814
    [pending] => 1.09363000
    [amount] => 1.09363000
    [type] => buy
    [price] => 0.03415
)

2019-03-21 12:20:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:20:22 - cex place new buy order: eth_btc 0.034152 1.09357 [8469830956] margin:0.43335675802294]Array
(
    [complete] => 
    [id] => 8469830956
    [time] => 1553167221574
    [pending] => 1.09357000
    [amount] => 1.09357000
    [type] => buy
    [price] => 0.034152
)

2019-03-21 12:20:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:20:32 - cex place new buy order: eth_btc 0.034154 1.09351 [8469831906] margin:0.40112431925983]Array
(
    [complete] => 
    [id] => 8469831906
    [time] => 1553167232381
    [pending] => 1.09351000
    [amount] => 1.09351000
    [type] => buy
    [price] => 0.034154
)

2019-03-21 12:20:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:20:44 - cex place new buy order: eth_btc 0.034156 1.09344 [8469832592] margin:0.40695631807004]Array
(
    [complete] => 
    [id] => 8469832592
    [time] => 1553167244467
    [pending] => 1.09344000
    [amount] => 1.09344000
    [type] => buy
    [price] => 0.034156
)

2019-03-21 12:20:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:20:55 - cex place new buy order: eth_btc 0.034158 1.09338 [8469833397] margin:0.40400491832073]Array
(
    [complete] => 
    [id] => 8469833397
    [time] => 1553167255412
    [pending] => 1.09338000
    [amount] => 1.09338000
    [type] => buy
    [price] => 0.034158
)

2019-03-21 12:21:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:21:04 - cex place new buy order: eth_btc 0.03416 1.09331 [8469833938] margin:0.3864168618267]Array
(
    [complete] => 
    [id] => 8469833938
    [time] => 1553167264213
    [pending] => 1.09331000
    [amount] => 1.09331000
    [type] => buy
    [price] => 0.03416
)

2019-03-21 12:21:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:21:15 - cex place new buy order: eth_btc 0.034162 1.09325 [8469834773] margin:0.39517592646801]Array
(
    [complete] => 
    [id] => 8469834773
    [time] => 1553167275414
    [pending] => 1.09325000
    [amount] => 1.09325000
    [type] => buy
    [price] => 0.034162
)

2019-03-21 12:21:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:21:28 - cex place new buy order: eth_btc 0.034164 1.09319 [8469835736] margin:0.38051750380517]Array
(
    [complete] => 
    [id] => 8469835736
    [time] => 1553167287630
    [pending] => 1.09319000
    [amount] => 1.09319000
    [type] => buy
    [price] => 0.034164
)

2019-03-21 12:21:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:21:39 - cex place new buy order: eth_btc 0.034166 1.09312 [8469836605] margin:0.34537259263596]Array
(
    [complete] => 
    [id] => 8469836605
    [time] => 1553167299012
    [pending] => 1.09312000
    [amount] => 1.09312000
    [type] => buy
    [price] => 0.034166
)

2019-03-21 12:21:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:21:50 - cex place new buy order: eth_btc 0.034168 1.09306 [8469837627] margin:0.34827909154762]Array
(
    [complete] => 
    [id] => 8469837627
    [time] => 1553167309816
    [pending] => 1.09306000
    [amount] => 1.09306000
    [type] => buy
    [price] => 0.034168
)

2019-03-21 12:21:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:21:59 - cex place new buy order: eth_btc 0.03417 1.09299 [8469838508] margin:0.36581796897863]Array
(
    [complete] => 
    [id] => 8469838508
    [time] => 1553167319503
    [pending] => 1.09299000
    [amount] => 1.09299000
    [type] => buy
    [price] => 0.03417
)

2019-03-21 12:22:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:22:06 - cex place new buy order: eth_btc 0.034172 1.09293 [8469838801] margin:0.35994381364859]Array
(
    [complete] => 
    [id] => 8469838801
    [time] => 1553167325511
    [pending] => 1.09293000
    [amount] => 1.09293000
    [type] => buy
    [price] => 0.034172
)

2019-03-21 12:22:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:22:16 - cex place new buy order: eth_btc 0.034174 1.09287 [8469839261] margin:0.35407034587698]Array
(
    [complete] => 
    [id] => 8469839261
    [time] => 1553167336208
    [pending] => 1.09287000
    [amount] => 1.09287000
    [type] => buy
    [price] => 0.034174
)

2019-03-21 12:22:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:22:25 - cex place new buy order: eth_btc 0.034176 1.0928 [8469839740] margin:0.35404962546817]Array
(
    [complete] => 
    [id] => 8469839740
    [time] => 1553167344956
    [pending] => 1.09280000
    [amount] => 1.09280000
    [type] => buy
    [price] => 0.034176
)

2019-03-21 12:22:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:22:35 - cex place new buy order: eth_btc 0.034178 1.09274 [8469840397] margin:0.31891860260986]Array
(
    [complete] => 
    [id] => 8469840397
    [time] => 1553167355426
    [pending] => 1.09274000
    [amount] => 1.09274000
    [type] => buy
    [price] => 0.034178
)

2019-03-21 12:22:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:22:47 - cex place new buy order: eth_btc 0.03418 1.09267 [8469840974] margin:0.31597425394967]Array
(
    [complete] => 
    [id] => 8469840974
    [time] => 1553167366800
    [pending] => 1.09267000
    [amount] => 1.09267000
    [type] => buy
    [price] => 0.03418
)

2019-03-21 12:22:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:22:59 - cex place new buy order: eth_btc 0.034182 1.09261 [8469841560] margin:0.31010473348545]Array
(
    [complete] => 
    [id] => 8469841560
    [time] => 1553167378967
    [pending] => 1.09261000
    [amount] => 1.09261000
    [type] => buy
    [price] => 0.034182
)

2019-03-21 12:23:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:23:09 - cex place new buy order: eth_btc 0.034184 1.09255 [8469842001] margin:0.3247133161713]Array
(
    [complete] => 
    [id] => 8469842001
    [time] => 1553167389091
    [pending] => 1.09255000
    [amount] => 1.09255000
    [type] => buy
    [price] => 0.034184
)

2019-03-21 12:23:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:23:24 - cex place new buy order: eth_btc 0.034186 1.09248 [8469842530] margin:0.32469431931199]Array
(
    [complete] => 
    [id] => 8469842530
    [time] => 1553167403644
    [pending] => 1.09248000
    [amount] => 1.09248000
    [type] => buy
    [price] => 0.034186
)

2019-03-21 12:23:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:23:36 - cex place new buy order: eth_btc 0.034188 1.09242 [8469843144] margin:0.30712530712529]Array
(
    [complete] => 
    [id] => 8469843144
    [time] => 1553167415902
    [pending] => 1.09242000
    [amount] => 1.09242000
    [type] => buy
    [price] => 0.034188
)

2019-03-21 12:23:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:23:48 - cex place new buy order: eth_btc 0.034192 1.09229 [8469843663] margin:0.3187880205896]Array
(
    [complete] => 
    [id] => 8469843663
    [time] => 1553167428087
    [pending] => 1.09229000
    [amount] => 1.09229000
    [type] => buy
    [price] => 0.034192
)

2019-03-21 12:23:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:23:56 - cex place new buy order: eth_btc 0.034194 1.09223 [8469843982] margin:0.3070714160379]Array
(
    [complete] => 
    [id] => 8469843982
    [time] => 1553167435945
    [pending] => 1.09223000
    [amount] => 1.09223000
    [type] => buy
    [price] => 0.034194
)

2019-03-21 12:24:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:24:06 - cex place new buy order: eth_btc 0.034196 1.09216 [8469844404] margin:0.30120481927711]Array
(
    [complete] => 
    [id] => 8469844404
    [time] => 1553167445887
    [pending] => 1.09216000
    [amount] => 1.09216000
    [type] => buy
    [price] => 0.034196
)

2019-03-21 12:24:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:24:15 - cex place new buy order: eth_btc 0.034198 1.0921 [8469844739] margin:0.31873208959587]Array
(
    [complete] => 
    [id] => 8469844739
    [time] => 1553167454828
    [pending] => 1.09210000
    [amount] => 1.09210000
    [type] => buy
    [price] => 0.034198
)

2019-03-21 12:24:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:24:25 - cex place new buy order: eth_btc 0.0342 1.09203 [] margin:0.27777777777778]Array
(
    [error] => rate limit exceeded
)

2019-03-21 12:25:08 - cex place new buy order: eth_btc 0.034192 1.0923 [8469846655]Array
(
    [complete] => 
    [id] => 8469846655
    [time] => 1553167507914
    [pending] => 1.09230000
    [amount] => 1.09230000
    [type] => buy
    [price] => 0.034192
)

2019-03-21 12:25:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:25:21 - cex place new buy order: eth_btc 0.034194 1.09223 [8469847094] margin:0.3012224366848]Array
(
    [complete] => 
    [id] => 8469847094
    [time] => 1553167520593
    [pending] => 1.09223000
    [amount] => 1.09223000
    [type] => buy
    [price] => 0.034194
)

2019-03-21 12:25:31 - cex delete buy orders: eth_btc[move]
2019-03-21 12:25:32 - cex place new buy order: eth_btc 0.034191 1.09219 [8469847626] margin:0.31583564848661]Array
(
    [complete] => 
    [id] => 8469847626
    [time] => 1553167532224
    [pending] => 1.09219000
    [amount] => 1.09219000
    [type] => buy
    [price] => 0.034191
)

2019-03-21 12:25:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:25:46 - cex place new buy order: eth_btc 0.034193 1.09226 [8469848117] margin:0.30708039657239]Array
(
    [complete] => 
    [id] => 8469848117
    [time] => 1553167545899
    [pending] => 1.09226000
    [amount] => 1.09226000
    [type] => buy
    [price] => 0.034193
)

2019-03-21 12:25:55 - cex delete buy orders: eth_btc[move]
2019-03-21 12:25:56 - cex place new buy order: eth_btc 0.034191 1.09223 [8469848663] margin:0.3070714160379]Array
(
    [complete] => 
    [id] => 8469848663
    [time] => 1553167556247
    [pending] => 1.09223000
    [amount] => 1.09223000
    [type] => buy
    [price] => 0.034191
)

2019-03-21 12:26:08 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:26:09 - cex place new buy order: eth_btc 0.034193 1.09226 [8469849517] margin:0.31000497177784]Array
(
    [complete] => 
    [id] => 8469849517
    [time] => 1553167569377
    [pending] => 1.09226000
    [amount] => 1.09226000
    [type] => buy
    [price] => 0.034193
)

2019-03-21 12:26:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:26:28 - cex place new buy order: eth_btc 0.034195 1.09219 [8469850483] margin:0.27489399034946]Array
(
    [complete] => 
    [id] => 8469850483
    [time] => 1553167588134
    [pending] => 1.09219000
    [amount] => 1.09219000
    [type] => buy
    [price] => 0.034195
)

2019-03-21 12:26:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:26:39 - cex place new buy order: eth_btc 0.034197 1.09213 [8469851192] margin:0.26318098078779]Array
(
    [complete] => 
    [id] => 8469851192
    [time] => 1553167598702
    [pending] => 1.09213000
    [amount] => 1.09213000
    [type] => buy
    [price] => 0.034197
)

2019-03-21 12:26:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:26:52 - cex place new buy order: eth_btc 0.034199 1.09207 [8469851774] margin:0.25731746542297]Array
(
    [complete] => 
    [id] => 8469851774
    [time] => 1553167611562
    [pending] => 1.09207000
    [amount] => 1.09207000
    [type] => buy
    [price] => 0.034199
)

2019-03-21 12:26:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:27:00 - cex place new buy order: eth_btc 0.034201 1.092 [8469852439] margin:0.24268296248648]Array
(
    [complete] => 
    [id] => 8469852439
    [time] => 1553167619679
    [pending] => 1.09200000
    [amount] => 1.09200000
    [type] => buy
    [price] => 0.034201
)

2019-03-21 12:27:11 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:27:12 - cex place new buy order: eth_btc 0.034203 1.09194 [8469853768] margin:0.24851621202817]Array
(
    [complete] => 
    [id] => 8469853768
    [time] => 1553167632367
    [pending] => 1.09194000
    [amount] => 1.09194000
    [type] => buy
    [price] => 0.034203
)

2019-03-21 12:27:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:27:32 - cex place new buy order: eth_btc 0.034205 1.09187 [8469854843] margin:0.24265458266335]Array
(
    [complete] => 
    [id] => 8469854843
    [time] => 1553167652355
    [pending] => 1.09187000
    [amount] => 1.09187000
    [type] => buy
    [price] => 0.034205
)

2019-03-21 12:27:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:27:43 - cex place new buy order: eth_btc 0.034207 1.09181 [8469855655] margin:0.25433390826437]Array
(
    [complete] => 
    [id] => 8469855655
    [time] => 1553167663398
    [pending] => 1.09181000
    [amount] => 1.09181000
    [type] => buy
    [price] => 0.034207
)

2019-03-21 12:27:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:27:54 - cex place new buy order: eth_btc 0.034209 1.09175 [8469856069] margin:0.23385658744774]Array
(
    [complete] => 
    [id] => 8469856069
    [time] => 1553167673733
    [pending] => 1.09175000
    [amount] => 1.09175000
    [type] => buy
    [price] => 0.034209
)

2019-03-21 12:28:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:28:05 - cex place new buy order: eth_btc 0.034211 1.09168 [8469856352] margin:0.22799684312065]Array
(
    [complete] => 
    [id] => 8469856352
    [time] => 1553167685214
    [pending] => 1.09168000
    [amount] => 1.09168000
    [type] => buy
    [price] => 0.034211
)

2019-03-21 12:28:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:28:17 - cex place new buy order: eth_btc 0.034213 1.09162 [8469856751] margin:0.20167772484143]Array
(
    [complete] => 
    [id] => 8469856751
    [time] => 1553167696627
    [pending] => 1.09162000
    [amount] => 1.09162000
    [type] => buy
    [price] => 0.034213
)

2019-03-21 12:28:26 - cex delete buy orders: eth_btc [above margin]
2019-03-21 12:28:41 - cex place new buy order: eth_btc 0.03413 1.0943 [8469857571]Array
(
    [complete] => 
    [id] => 8469857571
    [time] => 1553167720686
    [pending] => 1.09430000
    [amount] => 1.09430000
    [type] => buy
    [price] => 0.03413
)

2019-03-21 12:28:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:28:52 - cex place new buy order: eth_btc 0.034132 1.09421 [8469858012] margin:0.44240009375365]Array
(
    [complete] => 
    [id] => 8469858012
    [time] => 1553167731774
    [pending] => 1.09421000
    [amount] => 1.09421000
    [type] => buy
    [price] => 0.034132
)

2019-03-21 12:29:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:29:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:29:05 - cex place new buy order: eth_btc 0.034134 1.09415 [8469858462] margin:0.43358528153747]Array
(
    [complete] => 
    [id] => 8469858462
    [time] => 1553167745044
    [pending] => 1.09415000
    [amount] => 1.09415000
    [type] => buy
    [price] => 0.034134
)

2019-03-21 12:29:06 - cex place new buy order: eth_btc 0.034134 0.00934 [] margin:0.43358528153747]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 12:29:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:29:17 - cex place new buy order: eth_btc 0.034136 1.09408 [8469858870] margin:0.43941879540661]Array
(
    [complete] => 
    [id] => 8469858870
    [time] => 1553167757070
    [pending] => 1.09408000
    [amount] => 1.09408000
    [type] => buy
    [price] => 0.034136
)

2019-03-21 12:29:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:29:27 - cex place new buy order: eth_btc 0.034138 1.09402 [8469859382] margin:0.41595875563887]Array
(
    [complete] => 
    [id] => 8469859382
    [time] => 1553167767366
    [pending] => 1.09402000
    [amount] => 1.09402000
    [type] => buy
    [price] => 0.034138
)

2019-03-21 12:29:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:29:40 - cex place new buy order: eth_btc 0.03414 1.09395 [8469859715] margin:0.38371411833626]Array
(
    [complete] => 
    [id] => 8469859715
    [time] => 1553167779862
    [pending] => 1.09395000
    [amount] => 1.09395000
    [type] => buy
    [price] => 0.03414
)

2019-03-21 12:29:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:29:53 - cex place new buy order: eth_btc 0.034142 1.09389 [8469860279] margin:0.39247847226291]Array
(
    [complete] => 
    [id] => 8469860279
    [time] => 1553167793045
    [pending] => 1.09389000
    [amount] => 1.09389000
    [type] => buy
    [price] => 0.034142
)

2019-03-21 12:30:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:30:05 - cex place new buy order: eth_btc 0.034144 1.09383 [8469860773] margin:0.41002811621369]Array
(
    [complete] => 
    [id] => 8469860773
    [time] => 1553167804953
    [pending] => 1.09383000
    [amount] => 1.09383000
    [type] => buy
    [price] => 0.034144
)

2019-03-21 12:30:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:30:16 - cex place new buy order: eth_btc 0.034146 1.09376 [8469861382] margin:0.38950389503893]Array
(
    [complete] => 
    [id] => 8469861382
    [time] => 1553167815871
    [pending] => 1.09376000
    [amount] => 1.09376000
    [type] => buy
    [price] => 0.034146
)

2019-03-21 12:30:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:30:27 - cex place new buy order: eth_btc 0.034148 1.0937 [8469861957] margin:0.38655265315686]Array
(
    [complete] => 
    [id] => 8469861957
    [time] => 1553167827356
    [pending] => 1.09370000
    [amount] => 1.09370000
    [type] => buy
    [price] => 0.034148
)

2019-03-21 12:30:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:30:38 - cex place new buy order: eth_btc 0.03415 1.09363 [8469862352] margin:0.37774524158125]Array
(
    [complete] => 
    [id] => 8469862352
    [time] => 1553167838039
    [pending] => 1.09363000
    [amount] => 1.09363000
    [type] => buy
    [price] => 0.03415
)

2019-03-21 12:30:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:30:50 - cex place new buy order: eth_btc 0.034152 1.09357 [8469862964] margin:0.39821972358864]Array
(
    [complete] => 
    [id] => 8469862964
    [time] => 1553167850187
    [pending] => 1.09357000
    [amount] => 1.09357000
    [type] => buy
    [price] => 0.034152
)

2019-03-21 12:31:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:31:03 - cex place new buy order: eth_btc 0.034154 1.09351 [8469863535] margin:0.39526848978158]Array
(
    [complete] => 
    [id] => 8469863535
    [time] => 1553167862546
    [pending] => 1.09351000
    [amount] => 1.09351000
    [type] => buy
    [price] => 0.034154
)

2019-03-21 12:31:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:31:14 - cex place new buy order: eth_btc 0.034156 1.09344 [8469864313] margin:0.38938985829722]Array
(
    [complete] => 
    [id] => 8469864313
    [time] => 1553167873819
    [pending] => 1.09344000
    [amount] => 1.09344000
    [type] => buy
    [price] => 0.034156
)

2019-03-21 12:31:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:31:26 - cex place new buy order: eth_btc 0.034158 1.09338 [8469864996] margin:0.34838105275485]Array
(
    [complete] => 
    [id] => 8469864996
    [time] => 1553167885518
    [pending] => 1.09338000
    [amount] => 1.09338000
    [type] => buy
    [price] => 0.034158
)

2019-03-21 12:31:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:31:38 - cex place new buy order: eth_btc 0.03416 1.09331 [8469865576] margin:0.35714285714286]Array
(
    [complete] => 
    [id] => 8469865576
    [time] => 1553167897777
    [pending] => 1.09331000
    [amount] => 1.09331000
    [type] => buy
    [price] => 0.03416
)

2019-03-21 12:31:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:31:49 - cex place new buy order: eth_btc 0.034162 1.09325 [8469866142] margin:0.3337041156841]Array
(
    [complete] => 
    [id] => 8469866142
    [time] => 1553167909001
    [pending] => 1.09325000
    [amount] => 1.09325000
    [type] => buy
    [price] => 0.034162
)

2019-03-21 12:31:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:32:00 - cex place new buy order: eth_btc 0.034165 1.09315 [8469866722] margin:0.33660178545294]Array
(
    [complete] => 
    [id] => 8469866722
    [time] => 1553167919983
    [pending] => 1.09315000
    [amount] => 1.09315000
    [type] => buy
    [price] => 0.034165
)

2019-03-21 12:32:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:32:05 - cex place new buy order: eth_btc 0.034167 1.09309 [8469866888] margin:0.33658208212601]Array
(
    [complete] => 
    [id] => 8469866888
    [time] => 1553167925176
    [pending] => 1.09309000
    [amount] => 1.09309000
    [type] => buy
    [price] => 0.034167
)

2019-03-21 12:32:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:32:22 - cex place new buy order: eth_btc 0.034169 1.09303 [8469867438] margin:0.34241563990751]Array
(
    [complete] => 
    [id] => 8469867438
    [time] => 1553167941525
    [pending] => 1.09303000
    [amount] => 1.09303000
    [type] => buy
    [price] => 0.034169
)

2019-03-21 12:32:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:32:32 - cex place new buy order: eth_btc 0.034171 1.09296 [8469867870] margin:0.30435164320624]Array
(
    [complete] => 
    [id] => 8469867870
    [time] => 1553167952482
    [pending] => 1.09296000
    [amount] => 1.09296000
    [type] => buy
    [price] => 0.034171
)

2019-03-21 12:32:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:32:41 - cex place new buy order: eth_btc 0.034173 1.0929 [8469868173] margin:0.31311269130598]Array
(
    [complete] => 
    [id] => 8469868173
    [time] => 1553167960974
    [pending] => 1.09290000
    [amount] => 1.09290000
    [type] => buy
    [price] => 0.034173
)

2019-03-21 12:32:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:32:51 - cex place new buy order: eth_btc 0.034175 1.09283 [8469868581] margin:0.33357717629845]Array
(
    [complete] => 
    [id] => 8469868581
    [time] => 1553167971016
    [pending] => 1.09283000
    [amount] => 1.09283000
    [type] => buy
    [price] => 0.034175
)

2019-03-21 12:32:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:32:59 - cex place new buy order: eth_btc 0.034177 1.09277 [8469868972] margin:0.342335488779]Array
(
    [complete] => 
    [id] => 8469868972
    [time] => 1553167979104
    [pending] => 1.09277000
    [amount] => 1.09277000
    [type] => buy
    [price] => 0.034177
)

2019-03-21 12:33:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:33:06 - cex place new buy order: eth_btc 0.034179 1.09271 [8469869336] margin:0.34816700313058]Array
(
    [complete] => 
    [id] => 8469869336
    [time] => 1553167986328
    [pending] => 1.09271000
    [amount] => 1.09271000
    [type] => buy
    [price] => 0.034179
)

2019-03-21 12:33:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:33:18 - cex place new buy order: eth_btc 0.034181 1.09264 [8469869969] margin:0.30718820397295]Array
(
    [complete] => 
    [id] => 8469869969
    [time] => 1553167998159
    [pending] => 1.09264000
    [amount] => 1.09264000
    [type] => buy
    [price] => 0.034181
)

2019-03-21 12:33:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:33:30 - cex place new buy order: eth_btc 0.034183 1.09258 [8469870777] margin:0.29839393850746]Array
(
    [complete] => 
    [id] => 8469870777
    [time] => 1553168009662
    [pending] => 1.09258000
    [amount] => 1.09258000
    [type] => buy
    [price] => 0.034183
)

2019-03-21 12:33:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:33:39 - cex place new buy order: eth_btc 0.034185 1.09251 [8469871414] margin:0.28960070206232]Array
(
    [complete] => 
    [id] => 8469871414
    [time] => 1553168019409
    [pending] => 1.09251000
    [amount] => 1.09251000
    [type] => buy
    [price] => 0.034185
)

2019-03-21 12:33:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:33:48 - cex place new buy order: eth_btc 0.034187 1.09245 [8469872035] margin:0.27788340597303]Array
(
    [complete] => 
    [id] => 8469872035
    [time] => 1553168027779
    [pending] => 1.09245000
    [amount] => 1.09245000
    [type] => buy
    [price] => 0.034187
)

2019-03-21 12:33:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:33:57 - cex place new buy order: eth_btc 0.034189 1.09239 [8469872619] margin:0.2954166544795]Array
(
    [complete] => 
    [id] => 8469872619
    [time] => 1553168037146
    [pending] => 1.09239000
    [amount] => 1.09239000
    [type] => buy
    [price] => 0.034189
)

2019-03-21 12:34:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:34:06 - cex place new buy order: eth_btc 0.034191 1.09232 [8469873247] margin:0.2953993741043]Array
(
    [complete] => 
    [id] => 8469873247
    [time] => 1553168046079
    [pending] => 1.09232000
    [amount] => 1.09232000
    [type] => buy
    [price] => 0.034191
)

2019-03-21 12:34:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:34:15 - cex place new buy order: eth_btc 0.034193 1.09226 [8469873779] margin:0.26321176849062]Array
(
    [complete] => 
    [id] => 8469873779
    [time] => 1553168055426
    [pending] => 1.09226000
    [amount] => 1.09226000
    [type] => buy
    [price] => 0.034193
)

2019-03-21 12:34:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:34:24 - cex place new buy order: eth_btc 0.034195 1.09219 [8469874375] margin:0.27489399034946]Array
(
    [complete] => 
    [id] => 8469874375
    [time] => 1553168064492
    [pending] => 1.09219000
    [amount] => 1.09219000
    [type] => buy
    [price] => 0.034195
)

2019-03-21 12:34:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:34:34 - cex place new buy order: eth_btc 0.034197 1.09213 [8469874921] margin:0.27487791326726]Array
(
    [complete] => 
    [id] => 8469874921
    [time] => 1553168073596
    [pending] => 1.09213000
    [amount] => 1.09213000
    [type] => buy
    [price] => 0.034197
)

2019-03-21 12:34:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:34:43 - cex place new buy order: eth_btc 0.034199 1.09207 [8469875313] margin:0.26316558963713]Array
(
    [complete] => 
    [id] => 8469875313
    [time] => 1553168082576
    [pending] => 1.09207000
    [amount] => 1.09207000
    [type] => buy
    [price] => 0.034199
)

2019-03-21 12:35:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:35:05 - cex place new buy order: eth_btc 0.034201 1.092 [8469876429] margin:0.23391128914358]Array
(
    [complete] => 
    [id] => 8469876429
    [time] => 1553168105303
    [pending] => 1.09200000
    [amount] => 1.09200000
    [type] => buy
    [price] => 0.034201
)

2019-03-21 12:35:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:35:15 - cex place new buy order: eth_btc 0.034203 1.09194 [8469876957] margin:0.25143993216967]Array
(
    [complete] => 
    [id] => 8469876957
    [time] => 1553168115364
    [pending] => 1.09194000
    [amount] => 1.09194000
    [type] => buy
    [price] => 0.034203
)

2019-03-21 12:35:23 - cex delete buy orders: eth_btc[move]
2019-03-21 12:35:24 - cex place new buy order: eth_btc 0.034129 1.09191 [8469877375] margin:0.23389077300902]Array
(
    [complete] => 
    [id] => 8469877375
    [time] => 1553168124280
    [pending] => 1.09191000
    [amount] => 1.09191000
    [type] => buy
    [price] => 0.034129
)

2019-03-21 12:35:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:35:34 - cex place new buy order: eth_btc 0.034131 1.09424 [8469878081] margin:0.45413260672116]Array
(
    [complete] => 
    [id] => 8469878081
    [time] => 1553168134162
    [pending] => 1.09424000
    [amount] => 1.09424000
    [type] => buy
    [price] => 0.034131
)

2019-03-21 12:35:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:35:44 - cex place new buy order: eth_btc 0.034133 1.09418 [8469878785] margin:0.4599654293499]Array
(
    [complete] => 
    [id] => 8469878785
    [time] => 1553168144117
    [pending] => 1.09418000
    [amount] => 1.09418000
    [type] => buy
    [price] => 0.034133
)

2019-03-21 12:35:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:35:53 - cex place new buy order: eth_btc 0.034135 1.09411 [8469879762] margin:0.45114984619892]Array
(
    [complete] => 
    [id] => 8469879762
    [time] => 1553168152706
    [pending] => 1.09411000
    [amount] => 1.09411000
    [type] => buy
    [price] => 0.034135
)

2019-03-21 12:36:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:36:01 - cex place new buy order: eth_btc 0.034137 1.09405 [8469880315] margin:0.43354717754929]Array
(
    [complete] => 
    [id] => 8469880315
    [time] => 1553168160822
    [pending] => 1.09405000
    [amount] => 1.09405000
    [type] => buy
    [price] => 0.034137
)

2019-03-21 12:36:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:36:05 - cex place new buy order: eth_btc 0.034139 0.00935 [] margin:0.43938018102463]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 12:36:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:36:16 - cex place new buy order: eth_btc 0.034139 1.09399 [8469881733] margin:0.43352177861096]Array
(
    [complete] => 
    [id] => 8469881733
    [time] => 1553168175885
    [pending] => 1.09399000
    [amount] => 1.09399000
    [type] => buy
    [price] => 0.034139
)

2019-03-21 12:36:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:36:27 - cex place new buy order: eth_btc 0.034141 1.09392 [8469882577] margin:0.43935444187342]Array
(
    [complete] => 
    [id] => 8469882577
    [time] => 1553168186699
    [pending] => 1.09392000
    [amount] => 1.09392000
    [type] => buy
    [price] => 0.034141
)

2019-03-21 12:36:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:36:36 - cex place new buy order: eth_btc 0.034143 1.09386 [8469883204] margin:0.43639984769939]Array
(
    [complete] => 
    [id] => 8469883204
    [time] => 1553168196086
    [pending] => 1.09386000
    [amount] => 1.09386000
    [type] => buy
    [price] => 0.034143
)

2019-03-21 12:36:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:36:45 - cex place new buy order: eth_btc 0.034145 1.09379 [8469883934] margin:0.43051691316445]Array
(
    [complete] => 
    [id] => 8469883934
    [time] => 1553168205135
    [pending] => 1.09379000
    [amount] => 1.09379000
    [type] => buy
    [price] => 0.034145
)

2019-03-21 12:36:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:36:54 - cex place new buy order: eth_btc 0.034147 1.09373 [8469884770] margin:0.42463466775997]Array
(
    [complete] => 
    [id] => 8469884770
    [time] => 1553168214296
    [pending] => 1.09373000
    [amount] => 1.09373000
    [type] => buy
    [price] => 0.034147
)

2019-03-21 12:37:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:37:06 - cex place new buy order: eth_btc 0.034149 1.09367 [8469886042] margin:0.43632317198161]Array
(
    [complete] => 
    [id] => 8469886042
    [time] => 1553168226244
    [pending] => 1.09367000
    [amount] => 1.09367000
    [type] => buy
    [price] => 0.034149
)

2019-03-21 12:37:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:37:16 - cex place new buy order: eth_btc 0.034151 1.0936 [8469886708] margin:0.4158004158004]Array
(
    [complete] => 
    [id] => 8469886708
    [time] => 1553168236445
    [pending] => 1.09360000
    [amount] => 1.09360000
    [type] => buy
    [price] => 0.034151
)

2019-03-21 12:37:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:37:33 - cex place new buy order: eth_btc 0.034153 1.09354 [8469887787] margin:0.4099200655872]Array
(
    [complete] => 
    [id] => 8469887787
    [time] => 1553168253240
    [pending] => 1.09354000
    [amount] => 1.09354000
    [type] => buy
    [price] => 0.034153
)

2019-03-21 12:37:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:37:44 - cex place new buy order: eth_btc 0.034155 1.09347 [8469888618] margin:0.40696823305519]Array
(
    [complete] => 
    [id] => 8469888618
    [time] => 1553168264364
    [pending] => 1.09347000
    [amount] => 1.09347000
    [type] => buy
    [price] => 0.034155
)

2019-03-21 12:37:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:37:56 - cex place new buy order: eth_btc 0.034157 1.09341 [8469889457] margin:0.42451034926956]Array
(
    [complete] => 
    [id] => 8469889457
    [time] => 1553168275873
    [pending] => 1.09341000
    [amount] => 1.09341000
    [type] => buy
    [price] => 0.034157
)

2019-03-21 12:38:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:38:06 - cex place new buy order: eth_btc 0.034159 1.09335 [8469889777] margin:0.3893556602945]Array
(
    [complete] => 
    [id] => 8469889777
    [time] => 1553168285875
    [pending] => 1.09335000
    [amount] => 1.09335000
    [type] => buy
    [price] => 0.034159
)

2019-03-21 12:38:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:38:20 - cex place new buy order: eth_btc 0.034161 1.09328 [8469890496] margin:0.4010421240596]Array
(
    [complete] => 
    [id] => 8469890496
    [time] => 1553168299777
    [pending] => 1.09328000
    [amount] => 1.09328000
    [type] => buy
    [price] => 0.034161
)

2019-03-21 12:38:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:38:30 - cex place new buy order: eth_btc 0.034163 1.09322 [8469891140] margin:0.39516435910196]Array
(
    [complete] => 
    [id] => 8469891140
    [time] => 1553168309845
    [pending] => 1.09322000
    [amount] => 1.09322000
    [type] => buy
    [price] => 0.034163
)

2019-03-21 12:38:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:38:41 - cex place new buy order: eth_btc 0.034165 1.09315 [8469892000] margin:0.38928728230645]Array
(
    [complete] => 
    [id] => 8469892000
    [time] => 1553168320838
    [pending] => 1.09315000
    [amount] => 1.09315000
    [type] => buy
    [price] => 0.034165
)

2019-03-21 12:38:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:38:49 - cex place new buy order: eth_btc 0.034167 1.09309 [8469892632] margin:0.38341089355225]Array
(
    [complete] => 
    [id] => 8469892632
    [time] => 1553168329011
    [pending] => 1.09309000
    [amount] => 1.09309000
    [type] => buy
    [price] => 0.034167
)

2019-03-21 12:38:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:39:01 - cex place new buy order: eth_btc 0.034169 1.09303 [8469893057] margin:0.37753519271855]Array
(
    [complete] => 
    [id] => 8469893057
    [time] => 1553168340795
    [pending] => 1.09303000
    [amount] => 1.09303000
    [type] => buy
    [price] => 0.034169
)

2019-03-21 12:39:11 - cex delete buy orders: eth_btc[move]
2019-03-21 12:39:12 - cex place new buy order: eth_btc 0.034127 1.09299 [8469893530] margin:0.37459760023413]Array
(
    [complete] => 
    [id] => 8469893530
    [time] => 1553168352415
    [pending] => 1.09299000
    [amount] => 1.09299000
    [type] => buy
    [price] => 0.034127
)

2019-03-21 12:39:21 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:39:22 - cex place new buy order: eth_btc 0.034129 1.09431 [8469893997] margin:0.49518005215508]Array
(
    [complete] => 
    [id] => 8469893997
    [time] => 1553168361869
    [pending] => 1.09431000
    [amount] => 1.09431000
    [type] => buy
    [price] => 0.034129
)

2019-03-21 12:39:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:39:31 - cex place new buy order: eth_btc 0.034131 1.09424 [8469894592] margin:0.48929126014474]Array
(
    [complete] => 
    [id] => 8469894592
    [time] => 1553168371344
    [pending] => 1.09424000
    [amount] => 1.09424000
    [type] => buy
    [price] => 0.034131
)

2019-03-21 12:39:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:39:40 - cex place new buy order: eth_btc 0.034133 1.09418 [8469895120] margin:0.48340315823396]Array
(
    [complete] => 
    [id] => 8469895120
    [time] => 1553168380460
    [pending] => 1.09418000
    [amount] => 1.09418000
    [type] => buy
    [price] => 0.034133
)

2019-03-21 12:39:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:39:49 - cex place new buy order: eth_btc 0.034135 1.09411 [8469895529] margin:0.47751574630146]Array
(
    [complete] => 
    [id] => 8469895529
    [time] => 1553168388679
    [pending] => 1.09411000
    [amount] => 1.09411000
    [type] => buy
    [price] => 0.034135
)

2019-03-21 12:39:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:39:58 - cex place new buy order: eth_btc 0.034137 1.09405 [8469895900] margin:0.47162902422593]Array
(
    [complete] => 
    [id] => 8469895900
    [time] => 1553168398093
    [pending] => 1.09405000
    [amount] => 1.09405000
    [type] => buy
    [price] => 0.034137
)

2019-03-21 12:40:10 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:40:12 - cex place new buy order: eth_btc 0.034139 1.09399 [8469896608] margin:0.46574299188611]Array
(
    [complete] => 
    [id] => 8469896608
    [time] => 1553168411668
    [pending] => 1.09399000
    [amount] => 1.09399000
    [type] => buy
    [price] => 0.034139
)

2019-03-21 12:40:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:40:21 - cex place new buy order: eth_btc 0.034141 1.09392 [8469897048] margin:0.46278667877333]Array
(
    [complete] => 
    [id] => 8469897048
    [time] => 1553168420752
    [pending] => 1.09392000
    [amount] => 1.09392000
    [type] => buy
    [price] => 0.034141
)

2019-03-21 12:40:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:40:31 - cex place new buy order: eth_btc 0.034143 1.09386 [8469897690] margin:0.43932870573762]Array
(
    [complete] => 
    [id] => 8469897690
    [time] => 1553168431232
    [pending] => 1.09386000
    [amount] => 1.09386000
    [type] => buy
    [price] => 0.034143
)

2019-03-21 12:40:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:40:40 - cex place new buy order: eth_btc 0.034145 1.09379 [8469898343] margin:0.43344559964855]Array
(
    [complete] => 
    [id] => 8469898343
    [time] => 1553168440347
    [pending] => 1.09379000
    [amount] => 1.09379000
    [type] => buy
    [price] => 0.034145
)

2019-03-21 12:40:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:40:50 - cex place new buy order: eth_btc 0.034147 1.09373 [8469898856] margin:0.4304916976601]Array
(
    [complete] => 
    [id] => 8469898856
    [time] => 1553168449799
    [pending] => 1.09373000
    [amount] => 1.09373000
    [type] => buy
    [price] => 0.034147
)

2019-03-21 12:40:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:41:00 - cex place new buy order: eth_btc 0.034149 1.09367 [8469899377] margin:0.42168145480102]Array
(
    [complete] => 
    [id] => 8469899377
    [time] => 1553168460187
    [pending] => 1.09367000
    [amount] => 1.09367000
    [type] => buy
    [price] => 0.034149
)

2019-03-21 12:41:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:41:06 - cex place new buy order: eth_btc 0.034151 1.0936 [8469899645] margin:0.41872858774266]Array
(
    [complete] => 
    [id] => 8469899645
    [time] => 1553168465513
    [pending] => 1.09360000
    [amount] => 1.09360000
    [type] => buy
    [price] => 0.034151
)

2019-03-21 12:41:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:41:15 - cex place new buy order: eth_btc 0.034153 1.09354 [8469900011] margin:0.42163206746113]Array
(
    [complete] => 
    [id] => 8469900011
    [time] => 1553168475235
    [pending] => 1.09354000
    [amount] => 1.09354000
    [type] => buy
    [price] => 0.034153
)

2019-03-21 12:41:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:41:24 - cex place new buy order: eth_btc 0.034155 1.09347 [8469900629] margin:0.40696823305519]Array
(
    [complete] => 
    [id] => 8469900629
    [time] => 1553168484414
    [pending] => 1.09347000
    [amount] => 1.09347000
    [type] => buy
    [price] => 0.034155
)

2019-03-21 12:41:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:41:33 - cex place new buy order: eth_btc 0.034157 1.09341 [8469901332] margin:0.4010890886202]Array
(
    [complete] => 
    [id] => 8469901332
    [time] => 1553168493347
    [pending] => 1.09341000
    [amount] => 1.09341000
    [type] => buy
    [price] => 0.034157
)

2019-03-21 12:41:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:41:44 - cex place new buy order: eth_btc 0.034159 1.09335 [8469901981] margin:0.39228314646211]Array
(
    [complete] => 
    [id] => 8469901981
    [time] => 1553168503787
    [pending] => 1.09335000
    [amount] => 1.09335000
    [type] => buy
    [price] => 0.034159
)

2019-03-21 12:41:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:41:54 - cex place new buy order: eth_btc 0.034161 1.09328 [8469902539] margin:0.37469629109217]Array
(
    [complete] => 
    [id] => 8469902539
    [time] => 1553168513828
    [pending] => 1.09328000
    [amount] => 1.09328000
    [type] => buy
    [price] => 0.034161
)

2019-03-21 12:42:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:42:04 - cex place new buy order: eth_btc 0.034127 1.0944 [8469903198]Array
(
    [complete] => 
    [id] => 8469903198
    [time] => 1553168524010
    [pending] => 1.09440000
    [amount] => 1.09440000
    [type] => buy
    [price] => 0.034127
)

2019-03-21 12:42:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:42:18 - cex place new buy order: eth_btc 0.034129 1.09431 [8469904211] margin:0.47759969527383]Array
(
    [complete] => 
    [id] => 8469904211
    [time] => 1553168538084
    [pending] => 1.09431000
    [amount] => 1.09431000
    [type] => buy
    [price] => 0.034129
)

2019-03-21 12:42:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:42:27 - cex place new buy order: eth_btc 0.034131 1.09424 [8469904809] margin:0.48050159678883]Array
(
    [complete] => 
    [id] => 8469904809
    [time] => 1553168546588
    [pending] => 1.09424000
    [amount] => 1.09424000
    [type] => buy
    [price] => 0.034131
)

2019-03-21 12:42:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:42:35 - cex place new buy order: eth_btc 0.034133 1.09418 [8469905234] margin:0.46582486157092]Array
(
    [complete] => 
    [id] => 8469905234
    [time] => 1553168555468
    [pending] => 1.09418000
    [amount] => 1.09418000
    [type] => buy
    [price] => 0.034133
)

2019-03-21 12:42:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:42:43 - cex place new buy order: eth_btc 0.034135 1.09411 [8469905745] margin:0.44236121283141]Array
(
    [complete] => 
    [id] => 8469905745
    [time] => 1553168563486
    [pending] => 1.09411000
    [amount] => 1.09411000
    [type] => buy
    [price] => 0.034135
)

2019-03-21 12:42:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:42:53 - cex place new buy order: eth_btc 0.034141 1.09392 [8469906294] margin:0.43642541226092]Array
(
    [complete] => 
    [id] => 8469906294
    [time] => 1553168572632
    [pending] => 1.09392000
    [amount] => 1.09392000
    [type] => buy
    [price] => 0.034141
)

2019-03-21 12:43:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:43:01 - cex place new buy order: eth_btc 0.034143 1.09386 [8469906993] margin:0.42175555750812]Array
(
    [complete] => 
    [id] => 8469906993
    [time] => 1553168580799
    [pending] => 1.09386000
    [amount] => 1.09386000
    [type] => buy
    [price] => 0.034143
)

2019-03-21 12:43:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:43:05 - cex place new buy order: eth_btc 0.034145 1.09379 [8469907320] margin:0.42173085371211]Array
(
    [complete] => 
    [id] => 8469907320
    [time] => 1553168584690
    [pending] => 1.09379000
    [amount] => 1.09379000
    [type] => buy
    [price] => 0.034145
)

2019-03-21 12:43:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:43:13 - cex place new buy order: eth_btc 0.034147 1.09373 [8469907985] margin:0.44513427241046]Array
(
    [complete] => 
    [id] => 8469907985
    [time] => 1553168592764
    [pending] => 1.09373000
    [amount] => 1.09373000
    [type] => buy
    [price] => 0.034147
)

2019-03-21 12:43:21 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:43:22 - cex place new buy order: eth_btc 0.03415 1.09363 [8469908624] margin:0.41581259150807]Array
(
    [complete] => 
    [id] => 8469908624
    [time] => 1553168601732
    [pending] => 1.09363000
    [amount] => 1.09363000
    [type] => buy
    [price] => 0.03415
)

2019-03-21 12:43:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:43:32 - cex place new buy order: eth_btc 0.034152 1.09357 [8469909356] margin:0.4304286718201]Array
(
    [complete] => 
    [id] => 8469909356
    [time] => 1553168611728
    [pending] => 1.09357000
    [amount] => 1.09357000
    [type] => buy
    [price] => 0.034152
)

2019-03-21 12:43:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:43:43 - cex place new buy order: eth_btc 0.034157 1.09341 [8469910221] margin:0.39816143103901]Array
(
    [complete] => 
    [id] => 8469910221
    [time] => 1553168623137
    [pending] => 1.09341000
    [amount] => 1.09341000
    [type] => buy
    [price] => 0.034157
)

2019-03-21 12:43:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:43:53 - cex place new buy order: eth_btc 0.034161 1.09328 [8469910875] margin:0.40396943883376]Array
(
    [complete] => 
    [id] => 8469910875
    [time] => 1553168632650
    [pending] => 1.09328000
    [amount] => 1.09328000
    [type] => buy
    [price] => 0.034161
)

2019-03-21 12:44:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:44:01 - cex place new buy order: eth_btc 0.034163 1.09322 [8469911312] margin:0.37760149869743]Array
(
    [complete] => 
    [id] => 8469911312
    [time] => 1553168641259
    [pending] => 1.09322000
    [amount] => 1.09322000
    [type] => buy
    [price] => 0.034163
)

2019-03-21 12:44:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:44:05 - cex place new buy order: eth_btc 0.034165 0.00934 [] margin:0.37172545002195]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 12:44:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:44:13 - cex place new buy order: eth_btc 0.034165 1.09315 [8469912338] margin:0.38343333821163]Array
(
    [complete] => 
    [id] => 8469912338
    [time] => 1553168653276
    [pending] => 1.09315000
    [amount] => 1.09315000
    [type] => buy
    [price] => 0.034165
)

2019-03-21 12:44:21 - cex delete buy orders: eth_btc[move]
2019-03-21 12:44:22 - cex place new buy order: eth_btc 0.034126 1.09312 [8469912886] margin:0.36293391090558]Array
(
    [complete] => 
    [id] => 8469912886
    [time] => 1553168661937
    [pending] => 1.09312000
    [amount] => 1.09312000
    [type] => buy
    [price] => 0.034126
)

2019-03-21 12:44:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:44:32 - cex place new buy order: eth_btc 0.034128 1.09434 [8469913348] margin:0.48054383497422]Array
(
    [complete] => 
    [id] => 8469913348
    [time] => 1553168671754
    [pending] => 1.09434000
    [amount] => 1.09434000
    [type] => buy
    [price] => 0.034128
)

2019-03-21 12:44:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:44:40 - cex place new buy order: eth_btc 0.03413 1.09427 [8469913809] margin:0.47172575446821]Array
(
    [complete] => 
    [id] => 8469913809
    [time] => 1553168679987
    [pending] => 1.09427000
    [amount] => 1.09427000
    [type] => buy
    [price] => 0.03413
)

2019-03-21 12:44:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:44:50 - cex place new buy order: eth_btc 0.034136 1.09408 [8469914478] margin:0.45406608858685]Array
(
    [complete] => 
    [id] => 8469914478
    [time] => 1553168689555
    [pending] => 1.09408000
    [amount] => 1.09408000
    [type] => buy
    [price] => 0.034136
)

2019-03-21 12:44:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:45:00 - cex place new buy order: eth_btc 0.034142 1.09389 [8469915310] margin:0.43934157342864]Array
(
    [complete] => 
    [id] => 8469915310
    [time] => 1553168699609
    [pending] => 1.09389000
    [amount] => 1.09389000
    [type] => buy
    [price] => 0.034142
)

2019-03-21 12:45:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:45:05 - cex place new buy order: eth_btc 0.034144 0.00934 [] margin:0.45395970009372]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 12:45:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:45:15 - cex place new buy order: eth_btc 0.034148 1.0937 [8469916495] margin:0.46562024130257]Array
(
    [complete] => 
    [id] => 8469916495
    [time] => 1553168714782
    [pending] => 1.09370000
    [amount] => 1.09370000
    [type] => buy
    [price] => 0.034148
)

2019-03-21 12:45:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:45:23 - cex place new buy order: eth_btc 0.034154 1.09351 [8469917243] margin:0.44797095508577]Array
(
    [complete] => 
    [id] => 8469917243
    [time] => 1553168723508
    [pending] => 1.09351000
    [amount] => 1.09351000
    [type] => buy
    [price] => 0.034154
)

2019-03-21 12:45:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:45:34 - cex place new buy order: eth_btc 0.034156 1.09344 [8469918258] margin:0.44208923761564]Array
(
    [complete] => 
    [id] => 8469918258
    [time] => 1553168734410
    [pending] => 1.09344000
    [amount] => 1.09344000
    [type] => buy
    [price] => 0.034156
)

2019-03-21 12:45:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:45:44 - cex place new buy order: eth_btc 0.034158 1.09338 [8469918815] margin:0.43620820891153]Array
(
    [complete] => 
    [id] => 8469918815
    [time] => 1553168743666
    [pending] => 1.09338000
    [amount] => 1.09338000
    [type] => buy
    [price] => 0.034158
)

2019-03-21 12:45:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:45:54 - cex place new buy order: eth_btc 0.034164 1.09319 [8469919677] margin:0.42735042735043]Array
(
    [complete] => 
    [id] => 8469919677
    [time] => 1553168753808
    [pending] => 1.09319000
    [amount] => 1.09319000
    [type] => buy
    [price] => 0.034164
)

2019-03-21 12:46:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:46:03 - cex place new buy order: eth_btc 0.034167 1.09309 [8469920487] margin:0.41560570140777]Array
(
    [complete] => 
    [id] => 8469920487
    [time] => 1553168762815
    [pending] => 1.09309000
    [amount] => 1.09309000
    [type] => buy
    [price] => 0.034167
)

2019-03-21 12:46:11 - cex delete buy orders: eth_btc[move]
2019-03-21 12:46:13 - cex place new buy order: eth_btc 0.034167 1.09306 [8469921852] margin:0.38632638726293]Array
(
    [complete] => 
    [id] => 8469921852
    [time] => 1553168772536
    [pending] => 1.09306000
    [amount] => 1.09306000
    [type] => buy
    [price] => 0.034167
)

2019-03-21 12:46:20 - cex delete buy orders: eth_btc[move]
2019-03-21 12:46:22 - cex place new buy order: eth_btc 0.034126 1.09306 [8469922924] margin:0.36876609693279]Array
(
    [complete] => 
    [id] => 8469922924
    [time] => 1553168781665
    [pending] => 1.09306000
    [amount] => 1.09306000
    [type] => buy
    [price] => 0.034126
)

2019-03-21 12:46:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:46:32 - cex place new buy order: eth_btc 0.034134 1.09415 [8469924229] margin:0.47752973574735]Array
(
    [complete] => 
    [id] => 8469924229
    [time] => 1553168791625
    [pending] => 1.09415000
    [amount] => 1.09415000
    [type] => buy
    [price] => 0.034134
)

2019-03-21 12:46:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:46:41 - cex place new buy order: eth_btc 0.034138 1.09402 [8469925511] margin:0.46575663483508]Array
(
    [complete] => 
    [id] => 8469925511
    [time] => 1553168801155
    [pending] => 1.09402000
    [amount] => 1.09402000
    [type] => buy
    [price] => 0.034138
)

2019-03-21 12:46:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:46:50 - cex place new buy order: eth_btc 0.034144 1.09383 [8469926541] margin:0.44517338331771]Array
(
    [complete] => 
    [id] => 8469926541
    [time] => 1553168809668
    [pending] => 1.09383000
    [amount] => 1.09383000
    [type] => buy
    [price] => 0.034144
)

2019-03-21 12:46:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:47:00 - cex place new buy order: eth_btc 0.03415 1.09363 [8469927769] margin:0.43045387994143]Array
(
    [complete] => 
    [id] => 8469927769
    [time] => 1553168819601
    [pending] => 1.09363000
    [amount] => 1.09363000
    [type] => buy
    [price] => 0.03415
)

2019-03-21 12:47:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:47:15 - cex place new buy order: eth_btc 0.034156 1.09344 [8469929378] margin:0.42159503454737]Array
(
    [complete] => 
    [id] => 8469929378
    [time] => 1553168834927
    [pending] => 1.09344000
    [amount] => 1.09344000
    [type] => buy
    [price] => 0.034156
)

2019-03-21 12:47:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:47:23 - cex place new buy order: eth_btc 0.034158 1.09338 [8469930022] margin:0.40986006206454]Array
(
    [complete] => 
    [id] => 8469930022
    [time] => 1553168843479
    [pending] => 1.09338000
    [amount] => 1.09338000
    [type] => buy
    [price] => 0.034158
)

2019-03-21 12:47:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:47:40 - cex place new buy order: eth_btc 0.03416 1.09331 [8469931227] margin:0.42740046838408]Array
(
    [complete] => 
    [id] => 8469931227
    [time] => 1553168860497
    [pending] => 1.09331000
    [amount] => 1.09331000
    [type] => buy
    [price] => 0.03416
)

2019-03-21 12:47:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:47:50 - cex place new buy order: eth_btc 0.034162 1.09325 [8469932460] margin:0.41566653006264]Array
(
    [complete] => 
    [id] => 8469932460
    [time] => 1553168869493
    [pending] => 1.09325000
    [amount] => 1.09325000
    [type] => buy
    [price] => 0.034162
)

2019-03-21 12:47:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:47:59 - cex place new buy order: eth_btc 0.034164 1.09319 [8469933612] margin:0.40978808102097]Array
(
    [complete] => 
    [id] => 8469933612
    [time] => 1553168879187
    [pending] => 1.09319000
    [amount] => 1.09319000
    [type] => buy
    [price] => 0.034164
)

2019-03-21 12:48:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:48:05 - cex place new buy order: eth_btc 0.034166 1.09312 [8469934217] margin:0.40683720657964]Array
(
    [complete] => 
    [id] => 8469934217
    [time] => 1553168885285
    [pending] => 1.09312000
    [amount] => 1.09312000
    [type] => buy
    [price] => 0.034166
)

2019-03-21 12:48:13 - cex delete buy orders: eth_btc[move]
2019-03-21 12:48:15 - cex place new buy order: eth_btc 0.034126 1.09309 [8469935341] margin:0.40975209997949]Array
(
    [complete] => 
    [id] => 8469935341
    [time] => 1553168895023
    [pending] => 1.09309000
    [amount] => 1.09309000
    [type] => buy
    [price] => 0.034126
)

2019-03-21 12:48:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:48:26 - cex place new buy order: eth_btc 0.03417 1.09299 [8469936386] margin:0.3921568627451]Array
(
    [complete] => 
    [id] => 8469936386
    [time] => 1553168905637
    [pending] => 1.09299000
    [amount] => 1.09299000
    [type] => buy
    [price] => 0.03417
)

2019-03-21 12:49:04 - cex delete buy orders: eth_btc[move]
2019-03-21 12:49:05 - cex place new buy order: eth_btc 0.03417 1.09296 [8469941079] margin:0.39214538643879]Array
(
    [complete] => 
    [id] => 8469941079
    [time] => 1553168945278
    [pending] => 1.09296000
    [amount] => 1.09296000
    [type] => buy
    [price] => 0.03417
)

2019-03-21 12:50:04 - cex delete buy orders: eth_btc[move]
2019-03-21 12:50:05 - cex place new buy order: eth_btc 0.03417 1.09296 [8469945750] margin:0.40385121886981]Array
(
    [complete] => 
    [id] => 8469945750
    [time] => 1553169005227
    [pending] => 1.09296000
    [amount] => 1.09296000
    [type] => buy
    [price] => 0.03417
)

2019-03-21 12:50:41 - cex delete buy orders: eth_btc [above margin]
2019-03-21 12:50:53 - cex place new buy order: eth_btc 0.034171 1.093 [8469950037]Array
(
    [complete] => 
    [id] => 8469950037
    [time] => 1553169053362
    [pending] => 1.09300000
    [amount] => 1.09300000
    [type] => buy
    [price] => 0.034171
)

2019-03-21 12:51:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:51:03 - cex place new buy order: eth_btc 0.034173 1.0929 [] margin:0.3862698621719]Array
(
    [error] => Nonce must be incremented
)

2019-03-21 12:51:05 - cex place new buy order: eth_btc 0.034171 1.093 []Array
(
    [error] => Nonce must be incremented
)

2019-03-21 12:51:17 - cex place new buy order: eth_btc 0.034171 1.093 [8469951086]Array
(
    [complete] => 
    [id] => 8469951086
    [time] => 1553169077414
    [pending] => 1.09300000
    [amount] => 1.09300000
    [type] => buy
    [price] => 0.034171
)

2019-03-21 12:51:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:51:29 - cex place new buy order: eth_btc 0.034173 1.0929 [8469951745] margin:0.3862698621719]Array
(
    [complete] => 
    [id] => 8469951745
    [time] => 1553169089185
    [pending] => 1.09290000
    [amount] => 1.09290000
    [type] => buy
    [price] => 0.034173
)

2019-03-21 12:51:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:51:40 - cex place new buy order: eth_btc 0.034175 1.09283 [8469952519] margin:0.3803950256035]Array
(
    [complete] => 
    [id] => 8469952519
    [time] => 1553169099639
    [pending] => 1.09283000
    [amount] => 1.09283000
    [type] => buy
    [price] => 0.034175
)

2019-03-21 12:51:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:51:52 - cex place new buy order: eth_btc 0.034179 1.09271 [8469953500] margin:0.37157318821499]Array
(
    [complete] => 
    [id] => 8469953500
    [time] => 1553169111731
    [pending] => 1.09271000
    [amount] => 1.09271000
    [type] => buy
    [price] => 0.034179
)

2019-03-21 12:52:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:52:03 - cex place new buy order: eth_btc 0.034181 0.00933 [] margin:0.35107223311195]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 12:52:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:52:06 - cex place new buy order: eth_btc 0.034181 0.00933 [] margin:0.35107223311195]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 12:52:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:52:18 - cex place new buy order: eth_btc 0.034181 1.09264 [8469956078] margin:0.34814663116935]Array
(
    [complete] => 
    [id] => 8469956078
    [time] => 1553169137545
    [pending] => 1.09264000
    [amount] => 1.09264000
    [type] => buy
    [price] => 0.034181
)

2019-03-21 12:52:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:52:30 - cex place new buy order: eth_btc 0.034183 1.09258 [8469957129] margin:0.33349910774363]Array
(
    [complete] => 
    [id] => 8469957129
    [time] => 1553169150040
    [pending] => 1.09258000
    [amount] => 1.09258000
    [type] => buy
    [price] => 0.034183
)

2019-03-21 12:52:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:52:44 - cex place new buy order: eth_btc 0.034185 1.09251 [8469958179] margin:0.33933011554774]Array
(
    [complete] => 
    [id] => 8469958179
    [time] => 1553169164244
    [pending] => 1.09251000
    [amount] => 1.09251000
    [type] => buy
    [price] => 0.034185
)

2019-03-21 12:52:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:52:57 - cex place new buy order: eth_btc 0.034187 1.09245 [8469959135] margin:0.32175973323192]Array
(
    [complete] => 
    [id] => 8469959135
    [time] => 1553169177140
    [pending] => 1.09245000
    [amount] => 1.09245000
    [type] => buy
    [price] => 0.034187
)

2019-03-21 12:53:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:53:05 - cex place new buy order: eth_btc 0.034189 1.09239 [8469959646] margin:0.32174091081927]Array
(
    [complete] => 
    [id] => 8469959646
    [time] => 1553169185268
    [pending] => 1.09239000
    [amount] => 1.09239000
    [type] => buy
    [price] => 0.034189
)

2019-03-21 12:53:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:53:18 - cex place new buy order: eth_btc 0.034191 1.09232 [8469960298] margin:0.31294785177387]Array
(
    [complete] => 
    [id] => 8469960298
    [time] => 1553169198173
    [pending] => 1.09232000
    [amount] => 1.09232000
    [type] => buy
    [price] => 0.034191
)

2019-03-21 12:53:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:53:29 - cex place new buy order: eth_btc 0.034193 1.09226 [8469960874] margin:0.31585412218875]Array
(
    [complete] => 
    [id] => 8469960874
    [time] => 1553169209019
    [pending] => 1.09226000
    [amount] => 1.09226000
    [type] => buy
    [price] => 0.034193
)

2019-03-21 12:53:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:53:42 - cex place new buy order: eth_btc 0.034195 1.09219 [8469961685] margin:0.31583564848661]Array
(
    [complete] => 
    [id] => 8469961685
    [time] => 1553169221630
    [pending] => 1.09219000
    [amount] => 1.09219000
    [type] => buy
    [price] => 0.034195
)

2019-03-21 12:53:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:53:53 - cex place new buy order: eth_btc 0.034197 1.09213 [8469962394] margin:0.2865748457467]Array
(
    [complete] => 
    [id] => 8469962394
    [time] => 1553169233288
    [pending] => 1.09213000
    [amount] => 1.09213000
    [type] => buy
    [price] => 0.034197
)

2019-03-21 12:54:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:54:06 - cex place new buy order: eth_btc 0.034199 1.09207 [8469963516] margin:0.27193777595838]Array
(
    [complete] => 
    [id] => 8469963516
    [time] => 1553169246386
    [pending] => 1.09207000
    [amount] => 1.09207000
    [type] => buy
    [price] => 0.034199
)

2019-03-21 12:54:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:54:17 - cex place new buy order: eth_btc 0.034201 1.092 [8469964554] margin:0.2748457647437]Array
(
    [complete] => 
    [id] => 8469964554
    [time] => 1553169257318
    [pending] => 1.09200000
    [amount] => 1.09200000
    [type] => buy
    [price] => 0.034201
)

2019-03-21 12:54:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:54:30 - cex place new buy order: eth_btc 0.034203 1.09194 [8469965222] margin:0.27482969330175]Array
(
    [complete] => 
    [id] => 8469965222
    [time] => 1553169269612
    [pending] => 1.09194000
    [amount] => 1.09194000
    [type] => buy
    [price] => 0.034203
)

2019-03-21 12:54:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:54:41 - cex place new buy order: eth_btc 0.034205 1.09187 [8469965720] margin:0.26019587779564]Array
(
    [complete] => 
    [id] => 8469965720
    [time] => 1553169281416
    [pending] => 1.09187000
    [amount] => 1.09187000
    [type] => buy
    [price] => 0.034205
)

2019-03-21 12:54:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:54:52 - cex place new buy order: eth_btc 0.034207 1.09181 [8469966465] margin:0.26602742128805]Array
(
    [complete] => 
    [id] => 8469966465
    [time] => 1553169292300
    [pending] => 1.09181000
    [amount] => 1.09181000
    [type] => buy
    [price] => 0.034207
)

2019-03-21 12:55:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:55:02 - cex place new buy order: eth_btc 0.03421 1.09172 [8469967147] margin:0.24846536100553]Array
(
    [complete] => 
    [id] => 8469967147
    [time] => 1553169302016
    [pending] => 1.09172000
    [amount] => 1.09172000
    [type] => buy
    [price] => 0.03421
)

2019-03-21 12:55:11 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:55:13 - cex place new buy order: eth_btc 0.034212 1.09165 [8469968120] margin:0.24552788495265]Array
(
    [complete] => 
    [id] => 8469968120
    [time] => 1553169312715
    [pending] => 1.09165000
    [amount] => 1.09165000
    [type] => buy
    [price] => 0.034212
)

2019-03-21 12:55:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:55:21 - cex place new buy order: eth_btc 0.034214 1.09159 [8469968831] margin:0.24551353247209]Array
(
    [complete] => 
    [id] => 8469968831
    [time] => 1553169321196
    [pending] => 1.09159000
    [amount] => 1.09159000
    [type] => buy
    [price] => 0.034214
)

2019-03-21 12:55:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:55:32 - cex place new buy order: eth_btc 0.034216 1.09152 [8469969425] margin:0.23965396305821]Array
(
    [complete] => 
    [id] => 8469969425
    [time] => 1553169331772
    [pending] => 1.09152000
    [amount] => 1.09152000
    [type] => buy
    [price] => 0.034216
)

2019-03-21 12:55:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:55:43 - cex place new buy order: eth_btc 0.034218 1.09146 [8469969847] margin:0.23963995557894]Array
(
    [complete] => 
    [id] => 8469969847
    [time] => 1553169343000
    [pending] => 1.09146000
    [amount] => 1.09146000
    [type] => buy
    [price] => 0.034218
)

2019-03-21 12:55:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:55:51 - cex place new buy order: eth_btc 0.03422 1.0914 [8469970247] margin:0.23378141437755]Array
(
    [complete] => 
    [id] => 8469970247
    [time] => 1553169351457
    [pending] => 1.09140000
    [amount] => 1.09140000
    [type] => buy
    [price] => 0.03422
)

2019-03-21 12:55:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:56:00 - cex place new buy order: eth_btc 0.034222 1.09133 [8469970804] margin:0.2308456548419]Array
(
    [complete] => 
    [id] => 8469970804
    [time] => 1553169360199
    [pending] => 1.09133000
    [amount] => 1.09133000
    [type] => buy
    [price] => 0.034222
)

2019-03-21 12:56:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:56:05 - cex place new buy order: eth_btc 0.034224 0.00933 [] margin:0.22206638616173]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 12:56:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:56:16 - cex place new buy order: eth_btc 0.034224 1.09127 [8469971694] margin:0.22791023842916]Array
(
    [complete] => 
    [id] => 8469971694
    [time] => 1553169375882
    [pending] => 1.09127000
    [amount] => 1.09127000
    [type] => buy
    [price] => 0.034224
)

2019-03-21 12:56:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:56:28 - cex place new buy order: eth_btc 0.034226 1.0912 [8469972121] margin:0.22205340968855]Array
(
    [complete] => 
    [id] => 8469972121
    [time] => 1553169388161
    [pending] => 1.09120000
    [amount] => 1.09120000
    [type] => buy
    [price] => 0.034226
)

2019-03-21 12:56:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:56:40 - cex place new buy order: eth_btc 0.034228 1.09114 [8469972553] margin:0.20743251139419]Array
(
    [complete] => 
    [id] => 8469972553
    [time] => 1553169399859
    [pending] => 1.09114000
    [amount] => 1.09114000
    [type] => buy
    [price] => 0.034228
)

2019-03-21 12:56:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:56:51 - cex place new buy order: eth_btc 0.03423 1.09108 [8469973007] margin:0.20157756354076]Array
(
    [complete] => 
    [id] => 8469973007
    [time] => 1553169411504
    [pending] => 1.09108000
    [amount] => 1.09108000
    [type] => buy
    [price] => 0.03423
)

2019-03-21 12:57:01 - cex delete buy orders: eth_btc[move]
2019-03-21 12:57:02 - cex place new buy order: eth_btc 0.034231 1.09101 [8469973654] margin:0.19864454311755]Array
(
    [complete] => 
    [id] => 8469973654
    [time] => 1553169421742
    [pending] => 1.09101000
    [amount] => 1.09101000
    [type] => buy
    [price] => 0.034231
)

2019-03-21 12:57:04 - cex delete buy orders: eth_btc [above margin]
2019-03-21 12:57:19 - cex place new buy order: eth_btc 0.03418 1.0927 [8469974919]Array
(
    [complete] => 
    [id] => 8469974919
    [time] => 1553169439032
    [pending] => 1.09270000
    [amount] => 1.09270000
    [type] => buy
    [price] => 0.03418
)

2019-03-21 12:57:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:57:35 - cex place new buy order: eth_btc 0.034182 1.09261 [8469975567] margin:0.40957228950909]Array
(
    [complete] => 
    [id] => 8469975567
    [time] => 1553169455027
    [pending] => 1.09261000
    [amount] => 1.09261000
    [type] => buy
    [price] => 0.034182
)

2019-03-21 12:57:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:57:46 - cex place new buy order: eth_btc 0.034184 1.09255 [8469976445] margin:0.38322021998596]Array
(
    [complete] => 
    [id] => 8469976445
    [time] => 1553169466472
    [pending] => 1.09255000
    [amount] => 1.09255000
    [type] => buy
    [price] => 0.034184
)

2019-03-21 12:57:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:57:58 - cex place new buy order: eth_btc 0.034186 1.09248 [8469977372] margin:0.37734745217339]Array
(
    [complete] => 
    [id] => 8469977372
    [time] => 1553169477750
    [pending] => 1.09248000
    [amount] => 1.09248000
    [type] => buy
    [price] => 0.034186
)

2019-03-21 12:58:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:58:07 - cex place new buy order: eth_btc 0.034188 1.09242 [8469978198] margin:0.37147537147535]Array
(
    [complete] => 
    [id] => 8469978198
    [time] => 1553169487079
    [pending] => 1.09242000
    [amount] => 1.09242000
    [type] => buy
    [price] => 0.034188
)

2019-03-21 12:58:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:58:19 - cex place new buy order: eth_btc 0.03419 1.09235 [8469979505] margin:0.32758116408307]Array
(
    [complete] => 
    [id] => 8469979505
    [time] => 1553169499421
    [pending] => 1.09235000
    [amount] => 1.09235000
    [type] => buy
    [price] => 0.03419
)

2019-03-21 12:58:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:58:31 - cex place new buy order: eth_btc 0.034192 1.09229 [8469980561] margin:0.33926064576508]Array
(
    [complete] => 
    [id] => 8469980561
    [time] => 1553169511289
    [pending] => 1.09229000
    [amount] => 1.09229000
    [type] => buy
    [price] => 0.034192
)

2019-03-21 12:58:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:58:43 - cex place new buy order: eth_btc 0.034194 1.09223 [8469981391] margin:0.32461835409721]Array
(
    [complete] => 
    [id] => 8469981391
    [time] => 1553169523063
    [pending] => 1.09223000
    [amount] => 1.09223000
    [type] => buy
    [price] => 0.034194
)

2019-03-21 12:58:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:58:56 - cex place new buy order: eth_btc 0.034196 1.09216 [8469982217] margin:0.3158264124459]Array
(
    [complete] => 
    [id] => 8469982217
    [time] => 1553169535942
    [pending] => 1.09216000
    [amount] => 1.09216000
    [type] => buy
    [price] => 0.034196
)

2019-03-21 12:59:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:59:09 - cex place new buy order: eth_btc 0.034198 1.0921 [8469983078] margin:0.31580794198491]Array
(
    [complete] => 
    [id] => 8469983078
    [time] => 1553169548686
    [pending] => 1.09210000
    [amount] => 1.09210000
    [type] => buy
    [price] => 0.034198
)

2019-03-21 12:59:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:59:20 - cex place new buy order: eth_btc 0.0342 1.09203 [8469983878] margin:0.32748538011695]Array
(
    [complete] => 
    [id] => 8469983878
    [time] => 1553169559662
    [pending] => 1.09203000
    [amount] => 1.09203000
    [type] => buy
    [price] => 0.0342
)

2019-03-21 12:59:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:59:31 - cex place new buy order: eth_btc 0.034202 1.09197 [8469984785] margin:0.31869481316882]Array
(
    [complete] => 
    [id] => 8469984785
    [time] => 1553169571035
    [pending] => 1.09197000
    [amount] => 1.09197000
    [type] => buy
    [price] => 0.034202
)

2019-03-21 12:59:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:59:42 - cex place new buy order: eth_btc 0.034204 1.09191 [8469985762] margin:0.30405800491171]Array
(
    [complete] => 
    [id] => 8469985762
    [time] => 1553169582257
    [pending] => 1.09191000
    [amount] => 1.09191000
    [type] => buy
    [price] => 0.034204
)

2019-03-21 12:59:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 12:59:54 - cex place new buy order: eth_btc 0.034206 1.09184 [8469986582] margin:0.30404022686079]Array
(
    [complete] => 
    [id] => 8469986582
    [time] => 1553169593553
    [pending] => 1.09184000
    [amount] => 1.09184000
    [type] => buy
    [price] => 0.034206
)

2019-03-21 13:00:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:00:04 - cex delete buy orders: eth_btc[move]
2019-03-21 13:00:05 - cex place new buy order: eth_btc 0.034208 1.09178 [] margin:0.29817586529466]Array
(
    [error] => Nonce must be incremented
)

2019-03-21 13:00:05 - cex place new buy order: eth_btc 0.034103 1.09511 [8469987426] margin:0.60403471733521]Array
(
    [complete] => 
    [id] => 8469987426
    [time] => 1553169605058
    [pending] => 1.09511000
    [amount] => 1.09511000
    [type] => buy
    [price] => 0.034103
)

2019-03-21 13:00:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:00:23 - cex place new buy order: eth_btc 0.034105 1.09508 [8469988533] margin:0.58642427796511]Array
(
    [complete] => 
    [id] => 8469988533
    [time] => 1553169623068
    [pending] => 1.09508000
    [amount] => 1.09508000
    [type] => buy
    [price] => 0.034105
)

2019-03-21 13:00:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:00:34 - cex place new buy order: eth_btc 0.034107 1.09501 [8469989176] margin:0.58638989063828]Array
(
    [complete] => 
    [id] => 8469989176
    [time] => 1553169633798
    [pending] => 1.09501000
    [amount] => 1.09501000
    [type] => buy
    [price] => 0.034107
)

2019-03-21 13:00:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:00:44 - cex place new buy order: eth_btc 0.034109 1.09495 [8469989866] margin:0.59808261749099]Array
(
    [complete] => 
    [id] => 8469989866
    [time] => 1553169644432
    [pending] => 1.09495000
    [amount] => 1.09495000
    [type] => buy
    [price] => 0.034109
)

2019-03-21 13:00:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:00:56 - cex place new buy order: eth_btc 0.034146 1.09376 [8469990480] margin:0.50079072219293]Array
(
    [complete] => 
    [id] => 8469990480
    [time] => 1553169656466
    [pending] => 1.09376000
    [amount] => 1.09376000
    [type] => buy
    [price] => 0.034146
)

2019-03-21 13:01:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:01:14 - cex place new buy order: eth_btc 0.034148 1.0937 [8469991243] margin:0.45976338292142]Array
(
    [complete] => 
    [id] => 8469991243
    [time] => 1553169674028
    [pending] => 1.09370000
    [amount] => 1.09370000
    [type] => buy
    [price] => 0.034148
)

2019-03-21 13:01:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:01:26 - cex place new buy order: eth_btc 0.034152 1.09357 [8469991824] margin:0.45092527524011]Array
(
    [complete] => 
    [id] => 8469991824
    [time] => 1553169685905
    [pending] => 1.09357000
    [amount] => 1.09357000
    [type] => buy
    [price] => 0.034152
)

2019-03-21 13:01:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:01:38 - cex place new buy order: eth_btc 0.034154 1.09351 [8469992212] margin:0.45675469930315]Array
(
    [complete] => 
    [id] => 8469992212
    [time] => 1553169698118
    [pending] => 1.09351000
    [amount] => 1.09351000
    [type] => buy
    [price] => 0.034154
)

2019-03-21 13:01:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:01:51 - cex place new buy order: eth_btc 0.034156 1.09344 [8469992892] margin:0.45087246750206]Array
(
    [complete] => 
    [id] => 8469992892
    [time] => 1553169710897
    [pending] => 1.09344000
    [amount] => 1.09344000
    [type] => buy
    [price] => 0.034156
)

2019-03-21 13:02:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:02:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:02:04 - cex place new buy order: eth_btc 0.034158 0.00934 [] margin:0.44791849639909]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 13:02:20 - cex place new buy order: eth_btc 0.034152 1.0936 [8469994385]Array
(
    [complete] => 
    [id] => 8469994385
    [time] => 1553169740242
    [pending] => 1.09360000
    [amount] => 1.09360000
    [type] => buy
    [price] => 0.034152
)

2019-03-21 13:02:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:02:30 - cex place new buy order: eth_btc 0.034157 1.09341 [8469994867] margin:0.45378692508125]Array
(
    [complete] => 
    [id] => 8469994867
    [time] => 1553169750104
    [pending] => 1.09341000
    [amount] => 1.09341000
    [type] => buy
    [price] => 0.034157
)

2019-03-21 13:02:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:02:43 - cex place new buy order: eth_btc 0.034159 1.09335 [8469995324] margin:0.44790538364707]Array
(
    [complete] => 
    [id] => 8469995324
    [time] => 1553169762776
    [pending] => 1.09335000
    [amount] => 1.09335000
    [type] => buy
    [price] => 0.034159
)

2019-03-21 13:02:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:02:53 - cex place new buy order: eth_btc 0.034161 1.09328 [8469995665] margin:0.44202453089781]Array
(
    [complete] => 
    [id] => 8469995665
    [time] => 1553169772711
    [pending] => 1.09328000
    [amount] => 1.09328000
    [type] => buy
    [price] => 0.034161
)

2019-03-21 13:03:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:03:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:03:05 - cex place new buy order: eth_btc 0.034163 1.09322 [8469995975] margin:0.43614436671253]Array
(
    [complete] => 
    [id] => 8469995975
    [time] => 1553169784794
    [pending] => 1.09322000
    [amount] => 1.09322000
    [type] => buy
    [price] => 0.034163
)

2019-03-21 13:03:05 - cex place new buy order: eth_btc 0.034163 1.09322 [] margin:0.43614436671253]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-03-21 13:03:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:03:15 - cex place new buy order: eth_btc 0.034169 1.09303 [8469996331] margin:0.42436126313325]Array
(
    [complete] => 
    [id] => 8469996331
    [time] => 1553169795124
    [pending] => 1.09303000
    [amount] => 1.09303000
    [type] => buy
    [price] => 0.034169
)

2019-03-21 13:03:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:03:26 - cex place new buy order: eth_btc 0.034175 1.09283 [8469996887] margin:0.41258229700072]Array
(
    [complete] => 
    [id] => 8469996887
    [time] => 1553169806466
    [pending] => 1.09283000
    [amount] => 1.09283000
    [type] => buy
    [price] => 0.034175
)

2019-03-21 13:03:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:03:36 - cex place new buy order: eth_btc 0.034179 1.09271 [8469997488] margin:0.40083091957048]Array
(
    [complete] => 
    [id] => 8469997488
    [time] => 1553169816297
    [pending] => 1.09271000
    [amount] => 1.09271000
    [type] => buy
    [price] => 0.034179
)

2019-03-21 13:03:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:03:45 - cex place new buy order: eth_btc 0.034182 1.09261 [8469997926] margin:0.38031712597273]Array
(
    [complete] => 
    [id] => 8469997926
    [time] => 1553169825357
    [pending] => 1.09261000
    [amount] => 1.09261000
    [type] => buy
    [price] => 0.034182
)

2019-03-21 13:03:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:03:56 - cex place new buy order: eth_btc 0.034184 1.09255 [8469998460] margin:0.38907091036742]Array
(
    [complete] => 
    [id] => 8469998460
    [time] => 1553169835623
    [pending] => 1.09255000
    [amount] => 1.09255000
    [type] => buy
    [price] => 0.034184
)

2019-03-21 13:04:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:04:06 - cex place new buy order: eth_btc 0.034186 1.09248 [8469998893] margin:0.38904814836482]Array
(
    [complete] => 
    [id] => 8469998893
    [time] => 1553169845552
    [pending] => 1.09248000
    [amount] => 1.09248000
    [type] => buy
    [price] => 0.034186
)

2019-03-21 13:05:04 - cex delete buy orders: eth_btc[move]
2019-03-21 13:05:06 - cex place new buy order: eth_btc 0.034182 0.00934 [] margin:0.36856114897477]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-03-21 13:05:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:05:18 - cex place new buy order: eth_btc 0.034188 1.09242 [8470001514] margin:0.38025038025038]Array
(
    [complete] => 
    [id] => 8470001514
    [time] => 1553169917778
    [pending] => 1.09242000
    [amount] => 1.09242000
    [type] => buy
    [price] => 0.034188
)

2019-03-21 13:05:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:05:30 - cex place new buy order: eth_btc 0.03419 1.09235 [8470002151] margin:0.3626791459491]Array
(
    [complete] => 
    [id] => 8470002151
    [time] => 1553169929622
    [pending] => 1.09235000
    [amount] => 1.09235000
    [type] => buy
    [price] => 0.03419
)

2019-03-21 13:05:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:05:43 - cex place new buy order: eth_btc 0.034192 1.09229 [8470002709] margin:0.38605521759476]Array
(
    [complete] => 
    [id] => 8470002709
    [time] => 1553169942607
    [pending] => 1.09229000
    [amount] => 1.09229000
    [type] => buy
    [price] => 0.034192
)

2019-03-21 13:05:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:05:56 - cex place new buy order: eth_btc 0.034194 1.09223 [8470003377] margin:0.38018365795167]Array
(
    [complete] => 
    [id] => 8470003377
    [time] => 1553169955922
    [pending] => 1.09223000
    [amount] => 1.09223000
    [type] => buy
    [price] => 0.034194
)

2019-03-21 13:06:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:06:06 - cex place new buy order: eth_btc 0.034196 1.09216 [8470003922] margin:0.36553982921976]Array
(
    [complete] => 
    [id] => 8470003922
    [time] => 1553169965534
    [pending] => 1.09216000
    [amount] => 1.09216000
    [type] => buy
    [price] => 0.034196
)

2019-03-21 13:06:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:06:17 - cex place new buy order: eth_btc 0.034198 1.0921 [8470004625] margin:0.36259430376044]Array
(
    [complete] => 
    [id] => 8470004625
    [time] => 1553169977098
    [pending] => 1.09210000
    [amount] => 1.09210000
    [type] => buy
    [price] => 0.034198
)

2019-03-21 13:06:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:06:28 - cex place new buy order: eth_btc 0.0342 1.09203 [8470005149] margin:0.33040935672515]Array
(
    [complete] => 
    [id] => 8470005149
    [time] => 1553169988239
    [pending] => 1.09203000
    [amount] => 1.09203000
    [type] => buy
    [price] => 0.0342
)

2019-03-21 13:06:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:06:39 - cex place new buy order: eth_btc 0.034202 1.09197 [8470005644] margin:0.327466230045]Array
(
    [complete] => 
    [id] => 8470005644
    [time] => 1553169998805
    [pending] => 1.09197000
    [amount] => 1.09197000
    [type] => buy
    [price] => 0.034202
)

2019-03-21 13:06:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:06:51 - cex place new buy order: eth_btc 0.034204 1.09191 [8470006407] margin:0.31575254356218]Array
(
    [complete] => 
    [id] => 8470006407
    [time] => 1553170011038
    [pending] => 1.09191000
    [amount] => 1.09191000
    [type] => buy
    [price] => 0.034204
)

2019-03-21 13:07:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:07:03 - cex place new buy order: eth_btc 0.034206 1.09184 [8470006972] margin:0.30696369058061]Array
(
    [complete] => 
    [id] => 8470006972
    [time] => 1553170022561
    [pending] => 1.09184000
    [amount] => 1.09184000
    [type] => buy
    [price] => 0.034206
)

2019-03-21 13:07:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:07:16 - cex place new buy order: eth_btc 0.034208 1.09178 [8470007778] margin:0.30694574368568]Array
(
    [complete] => 
    [id] => 8470007778
    [time] => 1553170035515
    [pending] => 1.09178000
    [amount] => 1.09178000
    [type] => buy
    [price] => 0.034208
)

2019-03-21 13:07:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:07:34 - cex place new buy order: eth_btc 0.03421 1.09172 [8470008460] margin:0.30108155510085]Array
(
    [complete] => 
    [id] => 8470008460
    [time] => 1553170054151
    [pending] => 1.09172000
    [amount] => 1.09172000
    [type] => buy
    [price] => 0.03421
)

2019-03-21 13:07:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:07:46 - cex place new buy order: eth_btc 0.034212 1.09165 [8470009278] margin:0.3127557582135]Array
(
    [complete] => 
    [id] => 8470009278
    [time] => 1553170066472
    [pending] => 1.09165000
    [amount] => 1.09165000
    [type] => buy
    [price] => 0.034212
)

2019-03-21 13:07:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:07:58 - cex place new buy order: eth_btc 0.034214 1.09159 [8470009880] margin:0.30104635529316]Array
(
    [complete] => 
    [id] => 8470009880
    [time] => 1553170077898
    [pending] => 1.09159000
    [amount] => 1.09159000
    [type] => buy
    [price] => 0.034214
)

2019-03-21 13:08:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:08:08 - cex place new buy order: eth_btc 0.034216 1.09152 [8470010372] margin:0.3156418050035]Array
(
    [complete] => 
    [id] => 8470010372
    [time] => 1553170087550
    [pending] => 1.09152000
    [amount] => 1.09152000
    [type] => buy
    [price] => 0.034216
)

2019-03-21 13:08:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:08:20 - cex place new buy order: eth_btc 0.034218 1.09146 [8470010988] margin:0.292243848267]Array
(
    [complete] => 
    [id] => 8470010988
    [time] => 1553170099861
    [pending] => 1.09146000
    [amount] => 1.09146000
    [type] => buy
    [price] => 0.034218
)

2019-03-21 13:08:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:08:29 - cex place new buy order: eth_btc 0.03422 1.0914 [8470011543] margin:0.30976037405026]Array
(
    [complete] => 
    [id] => 8470011543
    [time] => 1553170109424
    [pending] => 1.09140000
    [amount] => 1.09140000
    [type] => buy
    [price] => 0.03422
)

2019-03-21 13:08:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:08:43 - cex place new buy order: eth_btc 0.034222 1.09133 [8470012130] margin:0.30682017415697]Array
(
    [complete] => 
    [id] => 8470012130
    [time] => 1553170123170
    [pending] => 1.09133000
    [amount] => 1.09133000
    [type] => buy
    [price] => 0.034222
)

2019-03-21 13:08:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:08:55 - cex place new buy order: eth_btc 0.034224 1.09127 [8470012798] margin:0.28634876110329]Array
(
    [complete] => 
    [id] => 8470012798
    [time] => 1553170134900
    [pending] => 1.09127000
    [amount] => 1.09127000
    [type] => buy
    [price] => 0.034224
)

2019-03-21 13:09:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:09:15 - cex place new buy order: eth_btc 0.034226 1.0912 [8470013992] margin:0.27464500672005]Array
(
    [complete] => 
    [id] => 8470013992
    [time] => 1553170154780
    [pending] => 1.09120000
    [amount] => 1.09120000
    [type] => buy
    [price] => 0.034226
)

2019-03-21 13:09:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:09:27 - cex place new buy order: eth_btc 0.034228 1.09114 [8470014620] margin:0.29508005141987]Array
(
    [complete] => 
    [id] => 8470014620
    [time] => 1553170167169
    [pending] => 1.09114000
    [amount] => 1.09114000
    [type] => buy
    [price] => 0.034228
)

2019-03-21 13:09:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:09:39 - cex place new buy order: eth_btc 0.03423 1.09108 [8470015243] margin:0.26584867075663]Array
(
    [complete] => 
    [id] => 8470015243
    [time] => 1553170179037
    [pending] => 1.09108000
    [amount] => 1.09108000
    [type] => buy
    [price] => 0.03423
)

2019-03-21 13:09:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:09:53 - cex place new buy order: eth_btc 0.034232 1.09101 [8470015860] margin:0.26583313858379]Array
(
    [complete] => 
    [id] => 8470015860
    [time] => 1553170192541
    [pending] => 1.09101000
    [amount] => 1.09101000
    [type] => buy
    [price] => 0.034232
)

2019-03-21 13:10:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:10:06 - cex place new buy order: eth_btc 0.034235 1.09092 [8470016515] margin:0.25996786913978]Array
(
    [complete] => 
    [id] => 8470016515
    [time] => 1553170205918
    [pending] => 1.09092000
    [amount] => 1.09092000
    [type] => buy
    [price] => 0.034235
)

2019-03-21 13:10:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:10:17 - cex place new buy order: eth_btc 0.034237 1.09085 [8470017110] margin:0.25411104944941]Array
(
    [complete] => 
    [id] => 8470017110
    [time] => 1553170217362
    [pending] => 1.09085000
    [amount] => 1.09085000
    [type] => buy
    [price] => 0.034237
)

2019-03-21 13:10:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:10:29 - cex place new buy order: eth_btc 0.034239 1.09079 [8470017765] margin:0.25409620608079]Array
(
    [complete] => 
    [id] => 8470017765
    [time] => 1553170228582
    [pending] => 1.09079000
    [amount] => 1.09079000
    [type] => buy
    [price] => 0.034239
)

2019-03-21 13:10:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:10:39 - cex place new buy order: eth_btc 0.034241 1.09073 [8470018446] margin:0.25700183989954]Array
(
    [complete] => 
    [id] => 8470018446
    [time] => 1553170239033
    [pending] => 1.09073000
    [amount] => 1.09073000
    [type] => buy
    [price] => 0.034241
)

2019-03-21 13:10:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:10:50 - cex place new buy order: eth_btc 0.034243 1.09066 [8470019333] margin:0.25698682942499]Array
(
    [complete] => 
    [id] => 8470019333
    [time] => 1553170250075
    [pending] => 1.09066000
    [amount] => 1.09066000
    [type] => buy
    [price] => 0.034243
)

2019-03-21 13:10:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:11:00 - cex place new buy order: eth_btc 0.034246 1.09057 [8470019937] margin:0.25404426794371]Array
(
    [complete] => 
    [id] => 8470019937
    [time] => 1553170260459
    [pending] => 1.09057000
    [amount] => 1.09057000
    [type] => buy
    [price] => 0.034246
)

2019-03-21 13:11:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:11:06 - cex place new buy order: eth_btc 0.034248 1.0905 [8470020217] margin:0.24234991824339]Array
(
    [complete] => 
    [id] => 8470020217
    [time] => 1553170265951
    [pending] => 1.09050000
    [amount] => 1.09050000
    [type] => buy
    [price] => 0.034248
)

2019-03-21 13:11:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:11:14 - cex place new buy order: eth_btc 0.03425 1.09044 [8470020560] margin:0.24233576642336]Array
(
    [complete] => 
    [id] => 8470020560
    [time] => 1553170273559
    [pending] => 1.09044000
    [amount] => 1.09044000
    [type] => buy
    [price] => 0.03425
)

2019-03-21 13:11:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:11:24 - cex place new buy order: eth_btc 0.034252 1.09038 [8470021172] margin:0.21896531589398]Array
(
    [complete] => 
    [id] => 8470021172
    [time] => 1553170283866
    [pending] => 1.09038000
    [amount] => 1.09038000
    [type] => buy
    [price] => 0.034252
)

2019-03-21 13:11:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:11:35 - cex place new buy order: eth_btc 0.034254 1.09031 [8470021996] margin:0.2247912652537]Array
(
    [complete] => 
    [id] => 8470021996
    [time] => 1553170294994
    [pending] => 1.09031000
    [amount] => 1.09031000
    [type] => buy
    [price] => 0.034254
)

2019-03-21 13:11:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:11:44 - cex place new buy order: eth_btc 0.034256 1.09025 [8470022628] margin:0.2189397477814]Array
(
    [complete] => 
    [id] => 8470022628
    [time] => 1553170303929
    [pending] => 1.09025000
    [amount] => 1.09025000
    [type] => buy
    [price] => 0.034256
)

2019-03-21 13:11:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:11:55 - cex place new buy order: eth_btc 0.034258 1.09019 [8470023367] margin:0.21016988732558]Array
(
    [complete] => 
    [id] => 8470023367
    [time] => 1553170315409
    [pending] => 1.09019000
    [amount] => 1.09019000
    [type] => buy
    [price] => 0.034258
)

2019-03-21 13:12:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:12:04 - cex place new buy order: eth_btc 0.03426 1.09012 [8470023963] margin:0.21599532983072]Array
(
    [complete] => 
    [id] => 8470023963
    [time] => 1553170324104
    [pending] => 1.09012000
    [amount] => 1.09012000
    [type] => buy
    [price] => 0.03426
)

2019-03-21 13:12:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:12:14 - cex place new buy order: eth_btc 0.034262 1.09006 [8470024605] margin:0.21890140680636]Array
(
    [complete] => 
    [id] => 8470024605
    [time] => 1553170334449
    [pending] => 1.09006000
    [amount] => 1.09006000
    [type] => buy
    [price] => 0.034262
)

2019-03-21 13:12:21 - cex delete buy orders: eth_btc [replace]
2019-03-21 13:12:23 - cex place new buy order: eth_btc 0.034264 1.08999 [8470024929] margin:0.21888862946533]Array
(
    [complete] => 
    [id] => 8470024929
    [time] => 1553170343071
    [pending] => 1.08999000
    [amount] => 1.08999000
    [type] => buy
    [price] => 0.034264
)

2019-03-21 16:07:08 - cex place new buy order: eth_btc 0.033721 4.1698 [8470937430]Array
(
    [complete] => 
    [id] => 8470937430
    [time] => 1553180827641
    [pending] => 4.16980000
    [amount] => 4.16980000
    [type] => buy
    [price] => 0.033721
)

2019-03-21 16:07:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:07:18 - cex place new buy order: eth_btc 0.033725 14.59832 [8470938692] margin:0.53076352853965]Array
(
    [complete] => 
    [id] => 8470938692
    [time] => 1553180838455
    [pending] => 14.59832000
    [amount] => 14.59832000
    [type] => buy
    [price] => 0.033725
)

2019-03-21 16:07:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:07:27 - cex place new buy order: eth_btc 0.033729 14.59659 [8470939504] margin:0.53070058406712]Array
(
    [complete] => 
    [id] => 8470939504
    [time] => 1553180846681
    [pending] => 14.59659000
    [amount] => 14.59659000
    [type] => buy
    [price] => 0.033729
)

2019-03-21 16:07:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:07:51 - cex place new buy order: eth_btc 0.033735 14.59399 [8470941294] margin:0.55432043871351]Array
(
    [complete] => 
    [id] => 8470941294
    [time] => 1553180870602
    [pending] => 14.59399000
    [amount] => 14.59399000
    [type] => buy
    [price] => 0.033735
)

2019-03-21 16:07:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:08:01 - cex place new buy order: eth_btc 0.033743 14.59053 [8470942420] margin:0.52158966304121]Array
(
    [complete] => 
    [id] => 8470942420
    [time] => 1553180880607
    [pending] => 14.59053000
    [amount] => 14.59053000
    [type] => buy
    [price] => 0.033743
)

2019-03-21 16:08:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:08:05 - cex place new buy order: eth_btc 0.033745 0.12466 [8470942951] margin:0.5304489554008]Array
(
    [complete] => 
    [id] => 8470942951
    [time] => 1553180885305
    [pending] => 0.12466000
    [amount] => 0.12466000
    [type] => buy
    [price] => 0.033745
)

2019-03-21 16:08:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:08:15 - cex place new buy order: eth_btc 0.033747 14.5888 [8470943798] margin:0.54523365039856]Array
(
    [complete] => 
    [id] => 8470943798
    [time] => 1553180895427
    [pending] => 14.58880000
    [amount] => 14.58880000
    [type] => buy
    [price] => 0.033747
)

2019-03-21 16:08:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:08:26 - cex place new buy order: eth_btc 0.033749 14.58794 [8470944889] margin:0.52742303475657]Array
(
    [complete] => 
    [id] => 8470944889
    [time] => 1553180906044
    [pending] => 14.58794000
    [amount] => 14.58794000
    [type] => buy
    [price] => 0.033749
)

2019-03-21 16:08:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:08:35 - cex place new buy order: eth_btc 0.033753 14.58621 [8470946089] margin:0.53032323052766]Array
(
    [complete] => 
    [id] => 8470946089
    [time] => 1553180915508
    [pending] => 14.58621000
    [amount] => 14.58621000
    [type] => buy
    [price] => 0.033753
)

2019-03-21 16:08:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:08:47 - cex place new buy order: eth_btc 0.033755 14.58534 [8470947587] margin:0.60139238631314]Array
(
    [complete] => 
    [id] => 8470947587
    [time] => 1553180926750
    [pending] => 14.58534000
    [amount] => 14.58534000
    [type] => buy
    [price] => 0.033755
)

2019-03-21 16:08:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:08:57 - cex place new buy order: eth_btc 0.033757 14.58448 [8470948801] margin:0.63690493823503]Array
(
    [complete] => 
    [id] => 8470948801
    [time] => 1553180937314
    [pending] => 14.58448000
    [amount] => 14.58448000
    [type] => buy
    [price] => 0.033757
)

2019-03-21 16:09:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:09:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:09:15 - cex place new buy order: eth_btc 0.033792 14.56937 [8470951098] margin:0.40542140151514]Array
(
    [complete] => 
    [id] => 8470951098
    [time] => 1553180955198
    [pending] => 14.56937000
    [amount] => 14.56937000
    [type] => buy
    [price] => 0.033792
)

2019-03-21 16:09:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:09:26 - cex place new buy order: eth_btc 0.033794 14.56851 [8470952259] margin:0.46457951115584]Array
(
    [complete] => 
    [id] => 8470952259
    [time] => 1553180966446
    [pending] => 14.56851000
    [amount] => 14.56851000
    [type] => buy
    [price] => 0.033794
)

2019-03-21 16:09:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:09:38 - cex place new buy order: eth_btc 0.033796 14.56765 [8470953627] margin:0.38761983666706]Array
(
    [complete] => 
    [id] => 8470953627
    [time] => 1553180978358
    [pending] => 14.56765000
    [amount] => 14.56765000
    [type] => buy
    [price] => 0.033796
)

2019-03-21 16:09:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:09:50 - cex place new buy order: eth_btc 0.033798 14.56679 [8470954881] margin:0.40534942896029]Array
(
    [complete] => 
    [id] => 8470954881
    [time] => 1553180989617
    [pending] => 14.56679000
    [amount] => 14.56679000
    [type] => buy
    [price] => 0.033798
)

2019-03-21 16:10:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:10:02 - cex place new buy order: eth_btc 0.0338 14.56593 [8470956153] margin:0.42011834319526]Array
(
    [complete] => 
    [id] => 8470956153
    [time] => 1553181002111
    [pending] => 14.56593000
    [amount] => 14.56593000
    [type] => buy
    [price] => 0.0338
)

2019-03-21 16:10:08 - cex place new buy order: eth_btc 0.033802 0.1244 []Array
(
    [error] => Nonce must be incremented
)

2019-03-21 16:10:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:10:15 - cex place new buy order: eth_btc 0.033806 14.56334 [8470957674] margin:0.33426019049871]Array
(
    [complete] => 
    [id] => 8470957674
    [time] => 1553181015334
    [pending] => 14.56334000
    [amount] => 14.56334000
    [type] => buy
    [price] => 0.033806
)

2019-03-21 16:10:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:10:29 - cex place new buy order: eth_btc 0.033808 14.56248 [8470958886] margin:0.35198769522007]Array
(
    [complete] => 
    [id] => 8470958886
    [time] => 1553181029171
    [pending] => 14.56248000
    [amount] => 14.56248000
    [type] => buy
    [price] => 0.033808
)

2019-03-21 16:10:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:10:39 - cex place new buy order: eth_btc 0.033814 14.5599 [8470959711] margin:0.3400958183001]Array
(
    [complete] => 
    [id] => 8470959711
    [time] => 1553181038931
    [pending] => 14.55990000
    [amount] => 14.55990000
    [type] => buy
    [price] => 0.033814
)

2019-03-21 16:10:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:10:50 - cex place new buy order: eth_btc 0.033816 14.55903 [8470960816] margin:0.23953158268275]Array
(
    [complete] => 
    [id] => 8470960816
    [time] => 1553181050305
    [pending] => 14.55903000
    [amount] => 14.55903000
    [type] => buy
    [price] => 0.033816
)

2019-03-21 16:11:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:11:02 - cex place new buy order: eth_btc 0.033818 14.55817 [8470962660] margin:0.23360340646992]Array
(
    [complete] => 
    [id] => 8470962660
    [time] => 1553181061798
    [pending] => 14.55817000
    [amount] => 14.55817000
    [type] => buy
    [price] => 0.033818
)

2019-03-21 16:11:08 - cex place new buy order: eth_btc 0.03382 0.1244 [8470963392]Array
(
    [complete] => 
    [id] => 8470963392
    [time] => 1553181068085
    [pending] => 0.12440000
    [amount] => 0.12440000
    [type] => buy
    [price] => 0.03382
)

2019-03-21 16:11:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:11:18 - cex place new buy order: eth_btc 0.033822 14.55645 [8470964450] margin:0.20696588019633]Array
(
    [complete] => 
    [id] => 8470964450
    [time] => 1553181077625
    [pending] => 14.55645000
    [amount] => 14.55645000
    [type] => buy
    [price] => 0.033822
)

2019-03-21 16:11:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:11:29 - cex place new buy order: eth_btc 0.033824 14.55559 [8470965535] margin:0.27790917691579]Array
(
    [complete] => 
    [id] => 8470965535
    [time] => 1553181089232
    [pending] => 14.55559000
    [amount] => 14.55559000
    [type] => buy
    [price] => 0.033824
)

2019-03-21 16:11:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:11:38 - cex place new buy order: eth_btc 0.033826 14.55473 [8470966515] margin:0.25128599302311]Array
(
    [complete] => 
    [id] => 8470966515
    [time] => 1553181097915
    [pending] => 14.55473000
    [amount] => 14.55473000
    [type] => buy
    [price] => 0.033826
)

2019-03-21 16:11:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:11:46 - cex place new buy order: eth_btc 0.033828 14.55387 [8470967381] margin:0.2571833983682]Array
(
    [complete] => 
    [id] => 8470967381
    [time] => 1553181106105
    [pending] => 14.55387000
    [amount] => 14.55387000
    [type] => buy
    [price] => 0.033828
)

2019-03-21 16:11:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:11:55 - cex place new buy order: eth_btc 0.03383 14.55301 [8470968490] margin:0.21282885013303]Array
(
    [complete] => 
    [id] => 8470968490
    [time] => 1553181114802
    [pending] => 14.55301000
    [amount] => 14.55301000
    [type] => buy
    [price] => 0.03383
)

2019-03-21 16:12:05 - cex delete buy orders: eth_btc [above margin]
2019-03-21 16:12:16 - cex place new buy order: eth_btc 0.033711 14.6044 [8470971101]Array
(
    [complete] => 
    [id] => 8470971101
    [time] => 1553181136433
    [pending] => 14.60440000
    [amount] => 14.60440000
    [type] => buy
    [price] => 0.033711
)

2019-03-21 16:12:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:12:23 - cex place new buy order: eth_btc 0.033713 14.60351 [8470971952] margin:0.55171595526948]Array
(
    [complete] => 
    [id] => 8470971952
    [time] => 1553181143421
    [pending] => 14.60351000
    [amount] => 14.60351000
    [type] => buy
    [price] => 0.033713
)

2019-03-21 16:12:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:12:32 - cex place new buy order: eth_btc 0.033715 14.60265 [8470972905] margin:0.57244549903603]Array
(
    [complete] => 
    [id] => 8470972905
    [time] => 1553181151922
    [pending] => 14.60265000
    [amount] => 14.60265000
    [type] => buy
    [price] => 0.033715
)

2019-03-21 16:12:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:12:42 - cex place new buy order: eth_btc 0.033717 14.60178 [8470973842] margin:0.58427499480973]Array
(
    [complete] => 
    [id] => 8470973842
    [time] => 1553181161803
    [pending] => 14.60178000
    [amount] => 14.60178000
    [type] => buy
    [price] => 0.033717
)

2019-03-21 16:12:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:12:54 - cex place new buy order: eth_btc 0.033723 14.59918 [8470974891] margin:0.59899771669185]Array
(
    [complete] => 
    [id] => 8470974891
    [time] => 1553181174189
    [pending] => 14.59918000
    [amount] => 14.59918000
    [type] => buy
    [price] => 0.033723
)

2019-03-21 16:13:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:13:06 - cex place new buy order: eth_btc 0.033725 14.59832 [8470975979] margin:0.56338028169014]Array
(
    [complete] => 
    [id] => 8470975979
    [time] => 1553181185522
    [pending] => 14.59832000
    [amount] => 14.59832000
    [type] => buy
    [price] => 0.033725
)

2019-03-21 16:13:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:13:16 - cex place new buy order: eth_btc 0.033731 14.59572 [8470977241] margin:0.54252764519285]Array
(
    [complete] => 
    [id] => 8470977241
    [time] => 1553181196467
    [pending] => 14.59572000
    [amount] => 14.59572000
    [type] => buy
    [price] => 0.033731
)

2019-03-21 16:13:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:13:30 - cex place new buy order: eth_btc 0.033737 14.59313 [8470978731] margin:0.4535080179032]Array
(
    [complete] => 
    [id] => 8470978731
    [time] => 1553181210464
    [pending] => 14.59313000
    [amount] => 14.59313000
    [type] => buy
    [price] => 0.033737
)

2019-03-21 16:13:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:13:42 - cex place new buy order: eth_btc 0.033739 14.59226 [8470980127] margin:0.49497614037168]Array
(
    [complete] => 
    [id] => 8470980127
    [time] => 1553181221643
    [pending] => 14.59226000
    [amount] => 14.59226000
    [type] => buy
    [price] => 0.033739
)

2019-03-21 16:13:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:13:54 - cex place new buy order: eth_btc 0.033741 14.5914 [8470981880] margin:0.53643934678878]Array
(
    [complete] => 
    [id] => 8470981880
    [time] => 1553181234291
    [pending] => 14.59140000
    [amount] => 14.59140000
    [type] => buy
    [price] => 0.033741
)

2019-03-21 16:14:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:14:05 - cex place new buy order: eth_btc 0.033747 14.5888 [8470983248] margin:0.53634397131597]Array
(
    [complete] => 
    [id] => 8470983248
    [time] => 1553181244605
    [pending] => 14.58880000
    [amount] => 14.58880000
    [type] => buy
    [price] => 0.033747
)

2019-03-21 16:14:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:14:14 - cex place new buy order: eth_btc 0.033756 14.58491 [8470984368] margin:0.48287711814194]Array
(
    [complete] => 
    [id] => 8470984368
    [time] => 1553181254467
    [pending] => 14.58491000
    [amount] => 14.58491000
    [type] => buy
    [price] => 0.033756
)

2019-03-21 16:14:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:14:26 - cex place new buy order: eth_btc 0.033762 14.58232 [8470985687] margin:0.43836265624075]Array
(
    [complete] => 
    [id] => 8470985687
    [time] => 1553181266082
    [pending] => 14.58232000
    [amount] => 14.58232000
    [type] => buy
    [price] => 0.033762
)

2019-03-21 16:14:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:14:41 - cex place new buy order: eth_btc 0.03377 14.57887 [8470987130] margin:0.37311222978975]Array
(
    [complete] => 
    [id] => 8470987130
    [time] => 1553181280828
    [pending] => 14.57887000
    [amount] => 14.57887000
    [type] => buy
    [price] => 0.03377
)

2019-03-21 16:14:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:14:51 - cex place new buy order: eth_btc 0.033776 14.57628 [8470988214] margin:0.34047844623399]Array
(
    [complete] => 
    [id] => 8470988214
    [time] => 1553181291517
    [pending] => 14.57628000
    [amount] => 14.57628000
    [type] => buy
    [price] => 0.033776
)

2019-03-21 16:15:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:15:04 - cex place new buy order: eth_btc 0.033783 14.57326 [8470989370] margin:0.29600686735933]Array
(
    [complete] => 
    [id] => 8470989370
    [time] => 1553181303951
    [pending] => 14.57326000
    [amount] => 14.57326000
    [type] => buy
    [price] => 0.033783
)

2019-03-21 16:15:14 - cex place new buy order: eth_btc 0.033785 0.1245 [8470990118]Array
(
    [complete] => 
    [id] => 8470990118
    [time] => 1553181313647
    [pending] => 0.12450000
    [amount] => 0.12450000
    [type] => buy
    [price] => 0.033785
)

2019-03-21 16:15:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:15:23 - cex place new buy order: eth_btc 0.033787 14.57153 [8470990873] margin:0.32556900583065]Array
(
    [complete] => 
    [id] => 8470990873
    [time] => 1553181323490
    [pending] => 14.57153000
    [amount] => 14.57153000
    [type] => buy
    [price] => 0.033787
)

2019-03-21 16:15:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:15:35 - cex place new buy order: eth_btc 0.033789 14.57067 [8470991691] margin:0.32259019207435]Array
(
    [complete] => 
    [id] => 8470991691
    [time] => 1553181334752
    [pending] => 14.57067000
    [amount] => 14.57067000
    [type] => buy
    [price] => 0.033789
)

2019-03-21 16:15:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:15:47 - cex place new buy order: eth_btc 0.033791 14.56981 [8470992645] margin:0.28705868426504]Array
(
    [complete] => 
    [id] => 8470992645
    [time] => 1553181346966
    [pending] => 14.56981000
    [amount] => 14.56981000
    [type] => buy
    [price] => 0.033791
)

2019-03-21 16:15:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:15:59 - cex place new buy order: eth_btc 0.033797 14.56722 [8470993465] margin:0.28404888007811]Array
(
    [complete] => 
    [id] => 8470993465
    [time] => 1553181358546
    [pending] => 14.56722000
    [amount] => 14.56722000
    [type] => buy
    [price] => 0.033797
)

2019-03-21 16:16:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:16:06 - cex place new buy order: eth_btc 0.033803 14.56463 [8470994148] margin:0.27216519243856]Array
(
    [complete] => 
    [id] => 8470994148
    [time] => 1553181365832
    [pending] => 14.56463000
    [amount] => 14.56463000
    [type] => buy
    [price] => 0.033803
)

2019-03-21 16:16:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:16:16 - cex place new buy order: eth_btc 0.033807 14.56291 [8470994977] margin:0.25734315378472]Array
(
    [complete] => 
    [id] => 8470994977
    [time] => 1553181376101
    [pending] => 14.56291000
    [amount] => 14.56291000
    [type] => buy
    [price] => 0.033807
)

2019-03-21 16:16:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:16:28 - cex place new buy order: eth_btc 0.033809 14.56205 [8470996300] margin:0.27507468425567]Array
(
    [complete] => 
    [id] => 8470996300
    [time] => 1553181387840
    [pending] => 14.56205000
    [amount] => 14.56205000
    [type] => buy
    [price] => 0.033809
)

2019-03-21 16:16:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:16:39 - cex place new buy order: eth_btc 0.033811 14.56119 [8470997491] margin:0.30167696903374]Array
(
    [complete] => 
    [id] => 8470997491
    [time] => 1553181398645
    [pending] => 14.56119000
    [amount] => 14.56119000
    [type] => buy
    [price] => 0.033811
)

2019-03-21 16:16:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:16:50 - cex place new buy order: eth_btc 0.033817 14.5586 [8470998964] margin:0.32823727710916]Array
(
    [complete] => 
    [id] => 8470998964
    [time] => 1553181410457
    [pending] => 14.55860000
    [amount] => 14.55860000
    [type] => buy
    [price] => 0.033817
)

2019-03-21 16:17:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:17:01 - cex place new buy order: eth_btc 0.033819 14.55774 [8471000675] margin:0.34891628965965]Array
(
    [complete] => 
    [id] => 8471000675
    [time] => 1553181421222
    [pending] => 14.55774000
    [amount] => 14.55774000
    [type] => buy
    [price] => 0.033819
)

2019-03-21 16:17:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:17:06 - cex place new buy order: eth_btc 0.033821 0.12438 [8471001345] margin:0.36367937080513]Array
(
    [complete] => 
    [id] => 8471001345
    [time] => 1553181425546
    [pending] => 0.12438000
    [amount] => 0.12438000
    [type] => buy
    [price] => 0.033821
)

2019-03-21 16:17:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:17:17 - cex place new buy order: eth_btc 0.033823 14.55602 [8471002720] margin:0.36661443396504]Array
(
    [complete] => 
    [id] => 8471002720
    [time] => 1553181436745
    [pending] => 14.55602000
    [amount] => 14.55602000
    [type] => buy
    [price] => 0.033823
)

2019-03-21 16:17:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:17:33 - cex place new buy order: eth_btc 0.033825 14.55516 [8471004093] margin:0.26311899482632]Array
(
    [complete] => 
    [id] => 8471004093
    [time] => 1553181453084
    [pending] => 14.55516000
    [amount] => 14.55516000
    [type] => buy
    [price] => 0.033825
)

2019-03-21 16:17:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:17:45 - cex place new buy order: eth_btc 0.033827 14.5543 [8471005450] margin:0.28379696691991]Array
(
    [complete] => 
    [id] => 8471005450
    [time] => 1553181465391
    [pending] => 14.55430000
    [amount] => 14.55430000
    [type] => buy
    [price] => 0.033827
)

2019-03-21 16:17:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:17:58 - cex place new buy order: eth_btc 0.033833 14.55172 [8471006691] margin:0.27487955546359]Array
(
    [complete] => 
    [id] => 8471006691
    [time] => 1553181477737
    [pending] => 14.55172000
    [amount] => 14.55172000
    [type] => buy
    [price] => 0.033833
)

2019-03-21 16:18:05 - cex place new buy order: eth_btc 0.033835 0.1243 [8471007338]Array
(
    [complete] => 
    [id] => 8471007338
    [time] => 1553181484902
    [pending] => 0.12430000
    [amount] => 0.12430000
    [type] => buy
    [price] => 0.033835
)

2019-03-21 16:18:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:18:14 - cex place new buy order: eth_btc 0.033837 14.55 [8471008078] margin:0.25120430298196]Array
(
    [complete] => 
    [id] => 8471008078
    [time] => 1553181494313
    [pending] => 14.55000000
    [amount] => 14.55000000
    [type] => buy
    [price] => 0.033837
)

2019-03-21 16:18:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:18:27 - cex place new buy order: eth_btc 0.033841 14.54828 [8471009131] margin:0.26594958777815]Array
(
    [complete] => 
    [id] => 8471009131
    [time] => 1553181506672
    [pending] => 14.54828000
    [amount] => 14.54828000
    [type] => buy
    [price] => 0.033841
)

2019-03-21 16:18:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:18:38 - cex place new buy order: eth_btc 0.033843 14.54742 [8471010241] margin:0.28070797506132]Array
(
    [complete] => 
    [id] => 8471010241
    [time] => 1553181517724
    [pending] => 14.54742000
    [amount] => 14.54742000
    [type] => buy
    [price] => 0.033843
)

2019-03-21 16:18:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:18:50 - cex place new buy order: eth_btc 0.033845 14.54656 [8471011455] margin:0.26591815630079]Array
(
    [complete] => 
    [id] => 8471011455
    [time] => 1553181529832
    [pending] => 14.54656000
    [amount] => 14.54656000
    [type] => buy
    [price] => 0.033845
)

2019-03-21 16:19:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:19:01 - cex place new buy order: eth_btc 0.033847 14.5457 [8471012400] margin:0.24522114219871]Array
(
    [complete] => 
    [id] => 8471012400
    [time] => 1553181541108
    [pending] => 14.54570000
    [amount] => 14.54570000
    [type] => buy
    [price] => 0.033847
)

2019-03-21 16:19:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:19:09 - cex place new buy order: eth_btc 0.033849 0.12428 [8471012938] margin:0.24225235605186]Array
(
    [complete] => 
    [id] => 8471012938
    [time] => 1553181548585
    [pending] => 0.12428000
    [amount] => 0.12428000
    [type] => buy
    [price] => 0.033849
)

2019-03-21 16:19:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:19:18 - cex place new buy order: eth_btc 0.033851 14.54398 [8471013538] margin:0.23928392071135]Array
(
    [complete] => 
    [id] => 8471013538
    [time] => 1553181557969
    [pending] => 14.54398000
    [amount] => 14.54398000
    [type] => buy
    [price] => 0.033851
)

2019-03-21 16:19:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:19:31 - cex place new buy order: eth_btc 0.033853 14.54312 [8471014654] margin:0.25994741972646]Array
(
    [complete] => 
    [id] => 8471014654
    [time] => 1553181570951
    [pending] => 14.54312000
    [amount] => 14.54312000
    [type] => buy
    [price] => 0.033853
)

2019-03-21 16:19:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:19:43 - cex place new buy order: eth_btc 0.033855 14.54226 [8471015987] margin:0.26879338354746]Array
(
    [complete] => 
    [id] => 8471015987
    [time] => 1553181582868
    [pending] => 14.54226000
    [amount] => 14.54226000
    [type] => buy
    [price] => 0.033855
)

2019-03-21 16:19:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:19:51 - cex place new buy order: eth_btc 0.033857 14.5414 [8471016703] margin:0.26287030746965]Array
(
    [complete] => 
    [id] => 8471016703
    [time] => 1553181591016
    [pending] => 14.54140000
    [amount] => 14.54140000
    [type] => buy
    [price] => 0.033857
)

2019-03-21 16:19:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:20:02 - cex place new buy order: eth_btc 0.033859 14.54055 [8471017967] margin:0.28057532709176]Array
(
    [complete] => 
    [id] => 8471017967
    [time] => 1553181601739
    [pending] => 14.54055000
    [amount] => 14.54055000
    [type] => buy
    [price] => 0.033859
)

2019-03-21 16:20:09 - cex place new buy order: eth_btc 0.033861 0.1242 [8471018499]Array
(
    [complete] => 
    [id] => 8471018499
    [time] => 1553181609217
    [pending] => 0.12420000
    [amount] => 0.12420000
    [type] => buy
    [price] => 0.033861
)

2019-03-21 16:20:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:20:17 - cex place new buy order: eth_btc 0.033863 14.53883 [8471019198] margin:0.21557452086347]Array
(
    [complete] => 
    [id] => 8471019198
    [time] => 1553181616823
    [pending] => 14.53883000
    [amount] => 14.53883000
    [type] => buy
    [price] => 0.033863
)

2019-03-21 16:20:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:20:28 - cex place new buy order: eth_btc 0.033865 14.53797 [8471020422] margin:0.23032629558541]Array
(
    [complete] => 
    [id] => 8471020422
    [time] => 1553181628294
    [pending] => 14.53797000
    [amount] => 14.53797000
    [type] => buy
    [price] => 0.033865
)

2019-03-21 16:20:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:20:39 - cex place new buy order: eth_btc 0.033867 14.53711 [8471021459] margin:0.24212360114566]Array
(
    [complete] => 
    [id] => 8471021459
    [time] => 1553181639226
    [pending] => 14.53711000
    [amount] => 14.53711000
    [type] => buy
    [price] => 0.033867
)

2019-03-21 16:20:50 - cex delete buy orders: eth_btc [above margin]
2019-03-21 16:21:03 - cex place new buy order: eth_btc 0.033845 14.5466 [8471023861]Array
(
    [complete] => 
    [id] => 8471023861
    [time] => 1553181663411
    [pending] => 14.54660000
    [amount] => 14.54660000
    [type] => buy
    [price] => 0.033845
)

2019-03-21 16:21:07 - cex place new buy order: eth_btc 0.033847 0.1242 [8471024187]Array
(
    [complete] => 
    [id] => 8471024187
    [time] => 1553181667317
    [pending] => 0.12420000
    [amount] => 0.12420000
    [type] => buy
    [price] => 0.033847
)

2019-03-21 16:21:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:21:15 - cex place new buy order: eth_btc 0.033849 14.54484 [8471025215] margin:0.27770392035213]Array
(
    [complete] => 
    [id] => 8471025215
    [time] => 1553181675505
    [pending] => 14.54484000
    [amount] => 14.54484000
    [type] => buy
    [price] => 0.033849
)

2019-03-21 16:21:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:21:27 - cex place new buy order: eth_btc 0.033851 14.54398 [8471026395] margin:0.30132049274763]Array
(
    [complete] => 
    [id] => 8471026395
    [time] => 1553181686685
    [pending] => 14.54398000
    [amount] => 14.54398000
    [type] => buy
    [price] => 0.033851
)

2019-03-21 16:21:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:21:37 - cex place new buy order: eth_btc 0.033853 14.54312 [8471027198] margin:0.31607243080376]Array
(
    [complete] => 
    [id] => 8471027198
    [time] => 1553181697225
    [pending] => 14.54312000
    [amount] => 14.54312000
    [type] => buy
    [price] => 0.033853
)

2019-03-21 16:21:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:21:48 - cex place new buy order: eth_btc 0.033855 14.54226 [8471027901] margin:0.32196130556785]Array
(
    [complete] => 
    [id] => 8471027901
    [time] => 1553181707737
    [pending] => 14.54226000
    [amount] => 14.54226000
    [type] => buy
    [price] => 0.033855
)

2019-03-21 16:21:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:21:58 - cex place new buy order: eth_btc 0.033857 14.5414 [8471028961] margin:0.318988687716]Array
(
    [complete] => 
    [id] => 8471028961
    [time] => 1553181718133
    [pending] => 14.54140000
    [amount] => 14.54140000
    [type] => buy
    [price] => 0.033857
)

2019-03-21 16:22:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:22:04 - cex place new buy order: eth_btc 0.033859 14.54055 [8471029624] margin:0.3101095720488]Array
(
    [complete] => 
    [id] => 8471029624
    [time] => 1553181724270
    [pending] => 14.54055000
    [amount] => 14.54055000
    [type] => buy
    [price] => 0.033859
)

2019-03-21 16:22:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:22:17 - cex place new buy order: eth_btc 0.033863 14.53883 [8471030466] margin:0.28054218468534]Array
(
    [complete] => 
    [id] => 8471030466
    [time] => 1553181736594
    [pending] => 14.53883000
    [amount] => 14.53883000
    [type] => buy
    [price] => 0.033863
)

2019-03-21 16:22:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:22:29 - cex place new buy order: eth_btc 0.033865 14.53797 [8471031391] margin:0.20079728333087]Array
(
    [complete] => 
    [id] => 8471031391
    [time] => 1553181749208
    [pending] => 14.53797000
    [amount] => 14.53797000
    [type] => buy
    [price] => 0.033865
)

2019-03-21 16:22:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:22:39 - cex place new buy order: eth_btc 0.033867 14.53711 [8471032188] margin:0.2007854253403]Array
(
    [complete] => 
    [id] => 8471032188
    [time] => 1553181758938
    [pending] => 14.53711000
    [amount] => 14.53711000
    [type] => buy
    [price] => 0.033867
)

2019-03-21 16:22:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:22:51 - cex place new buy order: eth_btc 0.033869 14.53625 [8471033210] margin:0.23915675101125]Array
(
    [complete] => 
    [id] => 8471033210
    [time] => 1553181770967
    [pending] => 14.53625000
    [amount] => 14.53625000
    [type] => buy
    [price] => 0.033869
)

2019-03-21 16:23:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:23:06 - cex place new buy order: eth_btc 0.033871 14.53539 [8471034648] margin:0.29523781405922]Array
(
    [complete] => 
    [id] => 8471034648
    [time] => 1553181786043
    [pending] => 14.53539000
    [amount] => 14.53539000
    [type] => buy
    [price] => 0.033871
)

2019-03-21 16:23:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:23:17 - cex place new buy order: eth_btc 0.033873 14.53454 [8471035636] margin:0.29522038201519]Array
(
    [complete] => 
    [id] => 8471035636
    [time] => 1553181797039
    [pending] => 14.53454000
    [amount] => 14.53454000
    [type] => buy
    [price] => 0.033873
)

2019-03-21 16:23:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:23:28 - cex place new buy order: eth_btc 0.033875 14.53368 [8471036613] margin:0.22140221402214]Array
(
    [complete] => 
    [id] => 8471036613
    [time] => 1553181807851
    [pending] => 14.53368000
    [amount] => 14.53368000
    [type] => buy
    [price] => 0.033875
)

2019-03-21 16:23:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:23:41 - cex place new buy order: eth_btc 0.033877 14.53282 [8471037750] margin:0.2361484192815]Array
(
    [complete] => 
    [id] => 8471037750
    [time] => 1553181820899
    [pending] => 14.53282000
    [amount] => 14.53282000
    [type] => buy
    [price] => 0.033877
)

2019-03-21 16:23:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:23:53 - cex place new buy order: eth_btc 0.033879 14.53196 [8471038921] margin:0.24498952153251]Array
(
    [complete] => 
    [id] => 8471038921
    [time] => 1553181832536
    [pending] => 14.53196000
    [amount] => 14.53196000
    [type] => buy
    [price] => 0.033879
)

2019-03-21 16:24:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:24:06 - cex place new buy order: eth_btc 0.033881 14.5311 [8471040151] margin:0.21841149907027]Array
(
    [complete] => 
    [id] => 8471040151
    [time] => 1553181846096
    [pending] => 14.53110000
    [amount] => 14.53110000
    [type] => buy
    [price] => 0.033881
)

2019-03-21 16:24:18 - cex delete buy orders: eth_btc [above margin]
2019-03-21 16:24:33 - cex place new buy order: eth_btc 0.033806 14.5633 [8471042942]Array
(
    [complete] => 
    [id] => 8471042942
    [time] => 1553181873066
    [pending] => 14.56330000
    [amount] => 14.56330000
    [type] => buy
    [price] => 0.033806
)

2019-03-21 16:24:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:25:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:25:27 - cex place new buy order: eth_btc 0.033828 14.55387 [8471047415] margin:0.37542863899727]Array
(
    [complete] => 
    [id] => 8471047415
    [time] => 1553181927256
    [pending] => 14.55387000
    [amount] => 14.55387000
    [type] => buy
    [price] => 0.033828
)

2019-03-21 16:25:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:25:40 - cex place new buy order: eth_btc 0.033834 14.55129 [8471048487] margin:0.34580599397056]Array
(
    [complete] => 
    [id] => 8471048487
    [time] => 1553181939779
    [pending] => 14.55129000
    [amount] => 14.55129000
    [type] => buy
    [price] => 0.033834
)

2019-03-21 16:25:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:25:55 - cex place new buy order: eth_btc 0.033842 14.54785 [8471049896] margin:0.3073104426452]Array
(
    [complete] => 
    [id] => 8471049896
    [time] => 1553181955518
    [pending] => 14.54785000
    [amount] => 14.54785000
    [type] => buy
    [price] => 0.033842
)

2019-03-21 16:26:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:26:07 - cex place new buy order: eth_btc 0.033848 14.54527 [8471050876] margin:0.28362089340581]Array
(
    [complete] => 
    [id] => 8471050876
    [time] => 1553181967431
    [pending] => 14.54527000
    [amount] => 14.54527000
    [type] => buy
    [price] => 0.033848
)

2019-03-21 16:26:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:26:19 - cex place new buy order: eth_btc 0.033854 14.54269 [8471051851] margin:0.2894783482011]Array
(
    [complete] => 
    [id] => 8471051851
    [time] => 1553181979223
    [pending] => 14.54269000
    [amount] => 14.54269000
    [type] => buy
    [price] => 0.033854
)

2019-03-21 16:26:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:26:30 - cex place new buy order: eth_btc 0.033856 14.54183 [8471052789] margin:0.23924858223061]Array
(
    [complete] => 
    [id] => 8471052789
    [time] => 1553181990199
    [pending] => 14.54183000
    [amount] => 14.54183000
    [type] => buy
    [price] => 0.033856
)

2019-03-21 16:26:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:26:42 - cex place new buy order: eth_btc 0.033858 14.54097 [8471053668] margin:0.28353712564237]Array
(
    [complete] => 
    [id] => 8471053668
    [time] => 1553182001580
    [pending] => 14.54097000
    [amount] => 14.54097000
    [type] => buy
    [price] => 0.033858
)

2019-03-21 16:26:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:26:51 - cex place new buy order: eth_btc 0.033862 14.53926 [8471054261] margin:0.25692516685369]Array
(
    [complete] => 
    [id] => 8471054261
    [time] => 1553182011054
    [pending] => 14.53926000
    [amount] => 14.53926000
    [type] => buy
    [price] => 0.033862
)

2019-03-21 16:27:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:27:02 - cex place new buy order: eth_btc 0.033864 14.5384 [8471055150] margin:0.26281596976139]Array
(
    [complete] => 
    [id] => 8471055150
    [time] => 1553182021834
    [pending] => 14.53840000
    [amount] => 14.53840000
    [type] => buy
    [price] => 0.033864
)

2019-03-21 16:27:08 - cex place new buy order: eth_btc 0.033866 0.1242 [8471055684]Array
(
    [complete] => 
    [id] => 8471055684
    [time] => 1553182028043
    [pending] => 0.12420000
    [amount] => 0.12420000
    [type] => buy
    [price] => 0.033866
)

2019-03-21 16:27:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:27:16 - cex place new buy order: eth_btc 0.033868 14.53668 [8471056403] margin:0.24506909176805]Array
(
    [complete] => 
    [id] => 8471056403
    [time] => 1553182035693
    [pending] => 14.53668000
    [amount] => 14.53668000
    [type] => buy
    [price] => 0.033868
)

2019-03-21 16:27:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:27:35 - cex place new buy order: eth_btc 0.03387 14.53582 [8471057374] margin:0.24800708591672]Array
(
    [complete] => 
    [id] => 8471057374
    [time] => 1553182054648
    [pending] => 14.53582000
    [amount] => 14.53582000
    [type] => buy
    [price] => 0.03387
)

2019-03-21 16:27:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:27:45 - cex place new buy order: eth_btc 0.033872 14.53496 [8471058244] margin:0.25094473311289]Array
(
    [complete] => 
    [id] => 8471058244
    [time] => 1553182065268
    [pending] => 14.53496000
    [amount] => 14.53496000
    [type] => buy
    [price] => 0.033872
)

2019-03-21 16:27:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:27:56 - cex place new buy order: eth_btc 0.033874 14.53411 [8471059212] margin:0.24797780008265]Array
(
    [complete] => 
    [id] => 8471059212
    [time] => 1553182076447
    [pending] => 14.53411000
    [amount] => 14.53411000
    [type] => buy
    [price] => 0.033874
)

2019-03-21 16:28:06 - cex place new buy order: eth_btc 0.033876 0.1242 [8471059904]Array
(
    [complete] => 
    [id] => 8471059904
    [time] => 1553182085841
    [pending] => 0.12420000
    [amount] => 0.12420000
    [type] => buy
    [price] => 0.033876
)

2019-03-21 16:28:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:28:18 - cex place new buy order: eth_btc 0.033878 14.53239 [8471060721] margin:0.20367199952771]Array
(
    [complete] => 
    [id] => 8471060721
    [time] => 1553182098469
    [pending] => 14.53239000
    [amount] => 14.53239000
    [type] => buy
    [price] => 0.033878
)

2019-03-21 16:28:30 - cex delete buy orders: eth_btc[move]
2019-03-21 16:28:31 - cex place new buy order: eth_btc 0.033879 14.53153 [8471061657] margin:0.19775678866587]Array
(
    [complete] => 
    [id] => 8471061657
    [time] => 1553182111324
    [pending] => 14.53153000
    [amount] => 14.53153000
    [type] => buy
    [price] => 0.033879
)

2019-03-21 16:28:41 - cex delete buy orders: eth_btc [above margin]
2019-03-21 16:28:54 - cex place new buy order: eth_btc 0.033776 14.5763 [8471063199]Array
(
    [complete] => 
    [id] => 8471063199
    [time] => 1553182134324
    [pending] => 14.57630000
    [amount] => 14.57630000
    [type] => buy
    [price] => 0.033776
)

2019-03-21 16:29:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:29:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:29:05 - cex place new buy order: eth_btc 0.033779 14.57498 [8471063886] margin:0.51215252079695]Array
(
    [complete] => 
    [id] => 8471063886
    [time] => 1553182144842
    [pending] => 14.57498000
    [amount] => 14.57498000
    [type] => buy
    [price] => 0.033779
)

2019-03-21 16:29:05 - cex place new buy order: eth_btc 0.033779 14.57498 [] margin:0.51215252079695]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-03-21 16:29:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:29:14 - cex place new buy order: eth_btc 0.033781 14.57412 [8471064442] margin:0.51212219886918]Array
(
    [complete] => 
    [id] => 8471064442
    [time] => 1553182154454
    [pending] => 14.57412000
    [amount] => 14.57412000
    [type] => buy
    [price] => 0.033781
)

2019-03-21 16:29:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:29:26 - cex place new buy order: eth_btc 0.033783 14.57326 [8471065152] margin:0.47657105644852]Array
(
    [complete] => 
    [id] => 8471065152
    [time] => 1553182165786
    [pending] => 14.57326000
    [amount] => 14.57326000
    [type] => buy
    [price] => 0.033783
)

2019-03-21 16:29:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:29:38 - cex place new buy order: eth_btc 0.033785 14.57239 [8471066172] margin:0.47950273790143]Array
(
    [complete] => 
    [id] => 8471066172
    [time] => 1553182178133
    [pending] => 14.57239000
    [amount] => 14.57239000
    [type] => buy
    [price] => 0.033785
)

2019-03-21 16:29:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:29:49 - cex place new buy order: eth_btc 0.033791 14.56981 [8471066972] margin:0.46166138912727]Array
(
    [complete] => 
    [id] => 8471066972
    [time] => 1553182189219
    [pending] => 14.56981000
    [amount] => 14.56981000
    [type] => buy
    [price] => 0.033791
)

2019-03-21 16:30:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:30:01 - cex place new buy order: eth_btc 0.033793 14.56894 [8471067912] margin:0.46459325895896]Array
(
    [complete] => 
    [id] => 8471067912
    [time] => 1553182201423
    [pending] => 14.56894000
    [amount] => 14.56894000
    [type] => buy
    [price] => 0.033793
)

2019-03-21 16:30:09 - cex place new buy order: eth_btc 0.033795 0.1245 [8471068347]Array
(
    [complete] => 
    [id] => 8471068347
    [time] => 1553182208954
    [pending] => 0.12450000
    [amount] => 0.12450000
    [type] => buy
    [price] => 0.033795
)

2019-03-21 16:30:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:30:21 - cex place new buy order: eth_btc 0.033797 14.56722 [8471069328] margin:0.44382637512204]Array
(
    [complete] => 
    [id] => 8471069328
    [time] => 1553182220815
    [pending] => 14.56722000
    [amount] => 14.56722000
    [type] => buy
    [price] => 0.033797
)

2019-03-21 16:30:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:30:34 - cex place new buy order: eth_btc 0.033803 14.56463 [8471070692] margin:0.39345620211224]Array
(
    [complete] => 
    [id] => 8471070692
    [time] => 1553182233650
    [pending] => 14.56463000
    [amount] => 14.56463000
    [type] => buy
    [price] => 0.033803
)

2019-03-21 16:30:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:30:44 - cex place new buy order: eth_btc 0.033805 14.56377 [8471071685] margin:0.33722822067741]Array
(
    [complete] => 
    [id] => 8471071685
    [time] => 1553182243799
    [pending] => 14.56377000
    [amount] => 14.56377000
    [type] => buy
    [price] => 0.033805
)

2019-03-21 16:30:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:30:55 - cex place new buy order: eth_btc 0.033807 14.56291 [8471072743] margin:0.3076285976277]Array
(
    [complete] => 
    [id] => 8471072743
    [time] => 1553182255385
    [pending] => 14.56291000
    [amount] => 14.56291000
    [type] => buy
    [price] => 0.033807
)

2019-03-21 16:31:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:31:06 - cex place new buy order: eth_btc 0.033811 14.56119 [8471073852] margin:0.32533790778149]Array
(
    [complete] => 
    [id] => 8471073852
    [time] => 1553182266075
    [pending] => 14.56119000
    [amount] => 14.56119000
    [type] => buy
    [price] => 0.033811
)

2019-03-21 16:31:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:31:19 - cex place new buy order: eth_btc 0.033813 14.56033 [8471075465] margin:0.31348889480376]Array
(
    [complete] => 
    [id] => 8471075465
    [time] => 1553182279323
    [pending] => 14.56033000
    [amount] => 14.56033000
    [type] => buy
    [price] => 0.033813
)

2019-03-21 16:31:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:31:31 - cex place new buy order: eth_btc 0.033815 14.55946 [8471076621] margin:0.29868401596926]Array
(
    [complete] => 
    [id] => 8471076621
    [time] => 1553182291005
    [pending] => 14.55946000
    [amount] => 14.55946000
    [type] => buy
    [price] => 0.033815
)

2019-03-21 16:31:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:31:43 - cex place new buy order: eth_btc 0.033817 14.5586 [8471077874] margin:0.25430996244493]Array
(
    [complete] => 
    [id] => 8471077874
    [time] => 1553182302679
    [pending] => 14.55860000
    [amount] => 14.55860000
    [type] => buy
    [price] => 0.033817
)

2019-03-21 16:31:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:31:57 - cex place new buy order: eth_btc 0.033819 14.55774 [8471079671] margin:0.24246725213637]Array
(
    [complete] => 
    [id] => 8471079671
    [time] => 1553182316740
    [pending] => 14.55774000
    [amount] => 14.55774000
    [type] => buy
    [price] => 0.033819
)

2019-03-21 16:32:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:32:05 - cex place new buy order: eth_btc 0.033821 0.12438 [8471081232] margin:0.20697199964517]Array
(
    [complete] => 
    [id] => 8471081232
    [time] => 1553182325013
    [pending] => 0.12438000
    [amount] => 0.12438000
    [type] => buy
    [price] => 0.033821
)

2019-03-21 16:32:18 - cex delete buy orders: eth_btc [above margin]
2019-03-21 16:32:19 - cex delete buy orders: eth_btc[move]
2019-03-21 16:32:20 - cex place new buy order: eth_btc 0.033758 14.58362 [8471083115] margin:0.39100684261972]Array
(
    [complete] => 
    [id] => 8471083115
    [time] => 1553182340476
    [pending] => 14.58362000
    [amount] => 14.58362000
    [type] => buy
    [price] => 0.033758
)

2019-03-21 16:32:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:32:32 - cex place new buy order: eth_btc 0.03376 14.58318 [8471084504] margin:0.42654028436018]Array
(
    [complete] => 
    [id] => 8471084504
    [time] => 1553182352364
    [pending] => 14.58318000
    [amount] => 14.58318000
    [type] => buy
    [price] => 0.03376
)

2019-03-21 16:32:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:32:43 - cex place new buy order: eth_btc 0.033764 14.58146 [8471085530] margin:0.43833668996562]Array
(
    [complete] => 
    [id] => 8471085530
    [time] => 1553182363204
    [pending] => 14.58146000
    [amount] => 14.58146000
    [type] => buy
    [price] => 0.033764
)

2019-03-21 16:32:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:32:57 - cex place new buy order: eth_btc 0.033766 14.58059 [8471087137] margin:0.45608008055438]Array
(
    [complete] => 
    [id] => 8471087137
    [time] => 1553182376606
    [pending] => 14.58059000
    [amount] => 14.58059000
    [type] => buy
    [price] => 0.033766
)

2019-03-21 16:33:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:33:05 - cex place new buy order: eth_btc 0.033768 14.57973 [8471088131] margin:0.42643923240937]Array
(
    [complete] => 
    [id] => 8471088131
    [time] => 1553182384836
    [pending] => 14.57973000
    [amount] => 14.57973000
    [type] => buy
    [price] => 0.033768
)

2019-03-21 16:33:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:33:15 - cex place new buy order: eth_btc 0.03377 14.57887 [8471089334] margin:0.42345276872964]Array
(
    [complete] => 
    [id] => 8471089334
    [time] => 1553182394961
    [pending] => 14.57887000
    [amount] => 14.57887000
    [type] => buy
    [price] => 0.03377
)

2019-03-21 16:33:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:33:27 - cex place new buy order: eth_btc 0.033772 14.578 [8471090433] margin:0.41454459315406]Array
(
    [complete] => 
    [id] => 8471090433
    [time] => 1553182407174
    [pending] => 14.57800000
    [amount] => 14.57800000
    [type] => buy
    [price] => 0.033772
)

2019-03-21 16:33:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:33:39 - cex place new buy order: eth_btc 0.033778 14.57541 [8471091928] margin:0.46183906684822]Array
(
    [complete] => 
    [id] => 8471091928
    [time] => 1553182419270
    [pending] => 14.57541000
    [amount] => 14.57541000
    [type] => buy
    [price] => 0.033778
)

2019-03-21 16:33:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:33:48 - cex place new buy order: eth_btc 0.03378 14.57455 [8471092860] margin:0.42628774422735]Array
(
    [complete] => 
    [id] => 8471092860
    [time] => 1553182428073
    [pending] => 14.57455000
    [amount] => 14.57455000
    [type] => buy
    [price] => 0.03378
)

2019-03-21 16:33:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:34:00 - cex place new buy order: eth_btc 0.033782 14.57369 [8471093994] margin:0.42626250666036]Array
(
    [complete] => 
    [id] => 8471093994
    [time] => 1553182439581
    [pending] => 14.57369000
    [amount] => 14.57369000
    [type] => buy
    [price] => 0.033782
)

2019-03-21 16:34:05 - cex place new buy order: eth_btc 0.033784 0.1245 [8471094650]Array
(
    [complete] => 
    [id] => 8471094650
    [time] => 1553182444925
    [pending] => 0.12450000
    [amount] => 0.12450000
    [type] => buy
    [price] => 0.033784
)

2019-03-21 16:34:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:34:15 - cex place new buy order: eth_btc 0.03379 14.57024 [8471095905] margin:0.40248594258656]Array
(
    [complete] => 
    [id] => 8471095905
    [time] => 1553182455025
    [pending] => 14.57024000
    [amount] => 14.57024000
    [type] => buy
    [price] => 0.03379
)

2019-03-21 16:34:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:34:29 - cex place new buy order: eth_btc 0.033802 14.56506 [8471097179] margin:0.35500857937401]Array
(
    [complete] => 
    [id] => 8471097179
    [time] => 1553182468711
    [pending] => 14.56506000
    [amount] => 14.56506000
    [type] => buy
    [price] => 0.033802
)

2019-03-21 16:34:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:34:39 - cex place new buy order: eth_btc 0.033808 14.56248 [8471098162] margin:0.3431140558448]Array
(
    [complete] => 
    [id] => 8471098162
    [time] => 1553182479229
    [pending] => 14.56248000
    [amount] => 14.56248000
    [type] => buy
    [price] => 0.033808
)

2019-03-21 16:34:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:34:50 - cex place new buy order: eth_btc 0.033812 14.56076 [8471099086] margin:0.34011593517094]Array
(
    [complete] => 
    [id] => 8471099086
    [time] => 1553182489816
    [pending] => 14.56076000
    [amount] => 14.56076000
    [type] => buy
    [price] => 0.033812
)

2019-03-21 16:35:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:35:24 - cex place new buy order: eth_btc 0.033814 14.5599 [8471102026] margin:0.29573549417399]Array
(
    [complete] => 
    [id] => 8471102026
    [time] => 1553182523833
    [pending] => 14.55990000
    [amount] => 14.55990000
    [type] => buy
    [price] => 0.033814
)

2019-03-21 16:35:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:35:35 - cex place new buy order: eth_btc 0.033816 14.55903 [8471102974] margin:0.28093210314644]Array
(
    [complete] => 
    [id] => 8471102974
    [time] => 1553182534702
    [pending] => 14.55903000
    [amount] => 14.55903000
    [type] => buy
    [price] => 0.033816
)

2019-03-21 16:35:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:35:47 - cex place new buy order: eth_btc 0.033818 14.55817 [8471104041] margin:0.24838843219588]Array
(
    [complete] => 
    [id] => 8471104041
    [time] => 1553182547517
    [pending] => 14.55817000
    [amount] => 14.55817000
    [type] => buy
    [price] => 0.033818
)

2019-03-21 16:36:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:36:02 - cex place new buy order: eth_btc 0.03382 14.55731 [8471105409] margin:0.28385570668243]Array
(
    [complete] => 
    [id] => 8471105409
    [time] => 1553182562390
    [pending] => 14.55731000
    [amount] => 14.55731000
    [type] => buy
    [price] => 0.03382
)

2019-03-21 16:36:09 - cex place new buy order: eth_btc 0.033822 0.1244 [8471105820]Array
(
    [complete] => 
    [id] => 8471105820
    [time] => 1553182568526
    [pending] => 0.12440000
    [amount] => 0.12440000
    [type] => buy
    [price] => 0.033822
)

2019-03-21 16:36:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:36:17 - cex place new buy order: eth_btc 0.033824 14.55559 [8471106478] margin:0.26903973509933]Array
(
    [complete] => 
    [id] => 8471106478
    [time] => 1553182576661
    [pending] => 14.55559000
    [amount] => 14.55559000
    [type] => buy
    [price] => 0.033824
)

2019-03-21 16:36:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:36:31 - cex place new buy order: eth_btc 0.033826 14.55473 [8471107545] margin:0.24241707562229]Array
(
    [complete] => 
    [id] => 8471107545
    [time] => 1553182590690
    [pending] => 14.55473000
    [amount] => 14.55473000
    [type] => buy
    [price] => 0.033826
)

2019-03-21 16:36:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:36:41 - cex place new buy order: eth_btc 0.033828 14.55387 [8471108386] margin:0.2571833983682]Array
(
    [complete] => 
    [id] => 8471108386
    [time] => 1553182600994
    [pending] => 14.55387000
    [amount] => 14.55387000
    [type] => buy
    [price] => 0.033828
)

2019-03-21 16:36:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:36:52 - cex place new buy order: eth_btc 0.03383 14.55301 [8471109239] margin:0.25716819391075]Array
(
    [complete] => 
    [id] => 8471109239
    [time] => 1553182611957
    [pending] => 14.55301000
    [amount] => 14.55301000
    [type] => buy
    [price] => 0.03383
)

2019-03-21 16:37:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:37:03 - cex place new buy order: eth_btc 0.033832 14.55215 [8471110025] margin:0.20394892409552]Array
(
    [complete] => 
    [id] => 8471110025
    [time] => 1553182623299
    [pending] => 14.55215000
    [amount] => 14.55215000
    [type] => buy
    [price] => 0.033832
)

2019-03-21 16:37:09 - cex place new buy order: eth_btc 0.033834 0.1243 [8471110407]Array
(
    [complete] => 
    [id] => 8471110407
    [time] => 1553182629238
    [pending] => 0.12430000
    [amount] => 0.12430000
    [type] => buy
    [price] => 0.033834
)

2019-03-21 16:37:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:37:17 - cex place new buy order: eth_btc 0.033836 14.55043 [8471111101] margin:0.26007802340704]Array
(
    [complete] => 
    [id] => 8471111101
    [time] => 1553182637322
    [pending] => 14.55043000
    [amount] => 14.55043000
    [type] => buy
    [price] => 0.033836
)

2019-03-21 16:37:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:37:33 - cex place new buy order: eth_btc 0.033838 14.54957 [8471112161] margin:0.2689284236657]Array
(
    [complete] => 
    [id] => 8471112161
    [time] => 1553182653418
    [pending] => 14.54957000
    [amount] => 14.54957000
    [type] => buy
    [price] => 0.033838
)

2019-03-21 16:37:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:37:44 - cex place new buy order: eth_btc 0.03384 14.54871 [8471112926] margin:0.27777777777778]Array
(
    [complete] => 
    [id] => 8471112926
    [time] => 1553182664068
    [pending] => 14.54871000
    [amount] => 14.54871000
    [type] => buy
    [price] => 0.03384
)

2019-03-21 16:37:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:37:55 - cex place new buy order: eth_btc 0.033842 14.54785 [8471113728] margin:0.28071626972401]Array
(
    [complete] => 
    [id] => 8471113728
    [time] => 1553182675068
    [pending] => 14.54785000
    [amount] => 14.54785000
    [type] => buy
    [price] => 0.033842
)

2019-03-21 16:38:04 - cex delete buy orders: eth_btc [above margin]
2019-03-21 16:38:16 - cex place new buy order: eth_btc 0.033792 14.5694 [8471115317]Array
(
    [complete] => 
    [id] => 8471115317
    [time] => 1553182695563
    [pending] => 14.56940000
    [amount] => 14.56940000
    [type] => buy
    [price] => 0.033792
)

2019-03-21 16:38:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:38:24 - cex place new buy order: eth_btc 0.033794 14.56851 [8471116002] margin:0.37876546132452]Array
(
    [complete] => 
    [id] => 8471116002
    [time] => 1553182703954
    [pending] => 14.56851000
    [amount] => 14.56851000
    [type] => buy
    [price] => 0.033794
)

2019-03-21 16:38:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:38:34 - cex place new buy order: eth_btc 0.0338 14.56593 [8471116805] margin:0.35502958579881]Array
(
    [complete] => 
    [id] => 8471116805
    [time] => 1553182713744
    [pending] => 14.56593000
    [amount] => 14.56593000
    [type] => buy
    [price] => 0.0338
)

2019-03-21 16:38:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:38:46 - cex place new buy order: eth_btc 0.033802 14.56506 [8471117573] margin:0.36980060351459]Array
(
    [complete] => 
    [id] => 8471117573
    [time] => 1553182726088
    [pending] => 14.56506000
    [amount] => 14.56506000
    [type] => buy
    [price] => 0.033802
)

2019-03-21 16:38:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:39:00 - cex place new buy order: eth_btc 0.033804 14.5642 [8471118387] margin:0.36386226482072]Array
(
    [complete] => 
    [id] => 8471118387
    [time] => 1553182740388
    [pending] => 14.56420000
    [amount] => 14.56420000
    [type] => buy
    [price] => 0.033804
)

2019-03-21 16:39:05 - cex place new buy order: eth_btc 0.033806 0.1244 []Array
(
    [error] => Nonce must be incremented
)

2019-03-21 16:39:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:39:18 - cex place new buy order: eth_btc 0.03381 14.56162 [8471119784] margin:0.34900916888494]Array
(
    [complete] => 
    [id] => 8471119784
    [time] => 1553182758000
    [pending] => 14.56162000
    [amount] => 14.56162000
    [type] => buy
    [price] => 0.03381
)

2019-03-21 16:39:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:39:29 - cex place new buy order: eth_btc 0.033812 14.56076 [8471120436] margin:0.34898852478411]Array
(
    [complete] => 
    [id] => 8471120436
    [time] => 1553182769251
    [pending] => 14.56076000
    [amount] => 14.56076000
    [type] => buy
    [price] => 0.033812
)

2019-03-21 16:39:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:39:40 - cex place new buy order: eth_btc 0.033814 14.5599 [8471121209] margin:0.32235168864967]Array
(
    [complete] => 
    [id] => 8471121209
    [time] => 1553182780090
    [pending] => 14.55990000
    [amount] => 14.55990000
    [type] => buy
    [price] => 0.033814
)

2019-03-21 16:39:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:39:51 - cex place new buy order: eth_btc 0.033816 14.55903 [8471122202] margin:0.25136030281525]Array
(
    [complete] => 
    [id] => 8471122202
    [time] => 1553182791476
    [pending] => 14.55903000
    [amount] => 14.55903000
    [type] => buy
    [price] => 0.033816
)

2019-03-21 16:40:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:40:02 - cex place new buy order: eth_btc 0.033818 14.55817 [8471122961] margin:0.24543142705069]Array
(
    [complete] => 
    [id] => 8471122961
    [time] => 1553182802479
    [pending] => 14.55817000
    [amount] => 14.55817000
    [type] => buy
    [price] => 0.033818
)

2019-03-21 16:40:08 - cex place new buy order: eth_btc 0.03382 0.1244 [8471123293]Array
(
    [complete] => 
    [id] => 8471123293
    [time] => 1553182807767
    [pending] => 0.12440000
    [amount] => 0.12440000
    [type] => buy
    [price] => 0.03382
)

2019-03-21 16:40:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:40:15 - cex place new buy order: eth_btc 0.033822 14.55645 [8471124032] margin:0.27201229968661]Array
(
    [complete] => 
    [id] => 8471124032
    [time] => 1553182815427
    [pending] => 14.55645000
    [amount] => 14.55645000
    [type] => buy
    [price] => 0.033822
)

2019-03-21 16:40:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:40:27 - cex place new buy order: eth_btc 0.033824 14.55559 [8471124935] margin:0.24834437086092]Array
(
    [complete] => 
    [id] => 8471124935
    [time] => 1553182827210
    [pending] => 14.55559000
    [amount] => 14.55559000
    [type] => buy
    [price] => 0.033824
)

2019-03-21 16:40:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:40:38 - cex place new buy order: eth_btc 0.033826 14.55473 [8471125767] margin:0.27198013362502]Array
(
    [complete] => 
    [id] => 8471125767
    [time] => 1553182837993
    [pending] => 14.55473000
    [amount] => 14.55473000
    [type] => buy
    [price] => 0.033826
)

2019-03-21 16:40:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:40:51 - cex place new buy order: eth_btc 0.033828 14.55387 [8471126749] margin:0.24831500532101]Array
(
    [complete] => 
    [id] => 8471126749
    [time] => 1553182851064
    [pending] => 14.55387000
    [amount] => 14.55387000
    [type] => buy
    [price] => 0.033828
)

2019-03-21 16:41:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:41:03 - cex place new buy order: eth_btc 0.03383 14.55301 [8471127803] margin:0.23943245639964]Array
(
    [complete] => 
    [id] => 8471127803
    [time] => 1553182863496
    [pending] => 14.55301000
    [amount] => 14.55301000
    [type] => buy
    [price] => 0.03383
)

2019-03-21 16:41:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:41:15 - cex place new buy order: eth_btc 0.033832 14.55215 [8471128703] margin:0.23055095767321]Array
(
    [complete] => 
    [id] => 8471128703
    [time] => 1553182875030
    [pending] => 14.55215000
    [amount] => 14.55215000
    [type] => buy
    [price] => 0.033832
)

2019-03-21 16:41:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:41:26 - cex place new buy order: eth_btc 0.033834 14.55129 [8471129495] margin:0.22758172252761]Array
(
    [complete] => 
    [id] => 8471129495
    [time] => 1553182886483
    [pending] => 14.55129000
    [amount] => 14.55129000
    [type] => buy
    [price] => 0.033834
)

2019-03-21 16:41:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:41:40 - cex place new buy order: eth_btc 0.033836 14.55043 [8471130520] margin:0.2127911100603]Array
(
    [complete] => 
    [id] => 8471130520
    [time] => 1553182900503
    [pending] => 14.55043000
    [amount] => 14.55043000
    [type] => buy
    [price] => 0.033836
)

2019-03-21 16:41:53 - cex delete buy orders: eth_btc [above margin]
2019-03-21 16:42:07 - cex place new buy order: eth_btc 0.033746 14.5892 [8471132887]Array
(
    [complete] => 
    [id] => 8471132887
    [time] => 1553182927471
    [pending] => 14.58920000
    [amount] => 14.58920000
    [type] => buy
    [price] => 0.033746
)

2019-03-21 16:42:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:42:18 - cex place new buy order: eth_btc 0.033748 14.58837 [8471133632] margin:0.46817589190471]Array
(
    [complete] => 
    [id] => 8471133632
    [time] => 1553182938319
    [pending] => 14.58837000
    [amount] => 14.58837000
    [type] => buy
    [price] => 0.033748
)

2019-03-21 16:42:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:42:35 - cex place new buy order: eth_btc 0.03375 14.5875 [8471135018] margin:0.44740740740741]Array
(
    [complete] => 
    [id] => 8471135018
    [time] => 1553182954642
    [pending] => 14.58750000
    [amount] => 14.58750000
    [type] => buy
    [price] => 0.03375
)

2019-03-21 16:42:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:42:52 - cex place new buy order: eth_btc 0.033752 14.58664 [8471136425] margin:0.45330647072763]Array
(
    [complete] => 
    [id] => 8471136425
    [time] => 1553182971944
    [pending] => 14.58664000
    [amount] => 14.58664000
    [type] => buy
    [price] => 0.033752
)

2019-03-21 16:43:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:43:04 - cex place new buy order: eth_btc 0.033754 14.58578 [8471137350] margin:0.44142916395096]Array
(
    [complete] => 
    [id] => 8471137350
    [time] => 1553182984291
    [pending] => 14.58578000
    [amount] => 14.58578000
    [type] => buy
    [price] => 0.033754
)

2019-03-21 16:43:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:43:14 - cex place new buy order: eth_btc 0.033756 14.58491 [8471138004] margin:0.46214006398861]Array
(
    [complete] => 
    [id] => 8471138004
    [time] => 1553182993676
    [pending] => 14.58491000
    [amount] => 14.58491000
    [type] => buy
    [price] => 0.033756
)

2019-03-21 16:43:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:43:24 - cex place new buy order: eth_btc 0.033758 14.58405 [8471138943] margin:0.47692398838792]Array
(
    [complete] => 
    [id] => 8471138943
    [time] => 1553183003671
    [pending] => 14.58405000
    [amount] => 14.58405000
    [type] => buy
    [price] => 0.033758
)

2019-03-21 16:43:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:43:34 - cex place new buy order: eth_btc 0.03376 14.58318 [8471139808] margin:0.44135071090048]Array
(
    [complete] => 
    [id] => 8471139808
    [time] => 1553183013834
    [pending] => 14.58318000
    [amount] => 14.58318000
    [type] => buy
    [price] => 0.03376
)

2019-03-21 16:43:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:43:45 - cex place new buy order: eth_btc 0.033762 14.58232 [8471140610] margin:0.46798175463538]Array
(
    [complete] => 
    [id] => 8471140610
    [time] => 1553183025305
    [pending] => 14.58232000
    [amount] => 14.58232000
    [type] => buy
    [price] => 0.033762
)

2019-03-21 16:43:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:43:57 - cex place new buy order: eth_btc 0.033764 14.58146 [8471141644] margin:0.44722189314061]Array
(
    [complete] => 
    [id] => 8471141644
    [time] => 1553183037272
    [pending] => 14.58146000
    [amount] => 14.58146000
    [type] => buy
    [price] => 0.033764
)

2019-03-21 16:44:05 - cex place new buy order: eth_btc 0.033765 0.1246 [8471142485]Array
(
    [complete] => 
    [id] => 8471142485
    [time] => 1553183045199
    [pending] => 0.12460000
    [amount] => 0.12460000
    [type] => buy
    [price] => 0.033765
)

2019-03-21 16:44:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:44:15 - cex place new buy order: eth_btc 0.033767 14.58016 [8471143652] margin:0.41756744750794]Array
(
    [complete] => 
    [id] => 8471143652
    [time] => 1553183055257
    [pending] => 14.58016000
    [amount] => 14.58016000
    [type] => buy
    [price] => 0.033767
)

2019-03-21 16:44:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:44:28 - cex place new buy order: eth_btc 0.033769 14.5793 [8471145004] margin:0.41754271669283]Array
(
    [complete] => 
    [id] => 8471145004
    [time] => 1553183068167
    [pending] => 14.57930000
    [amount] => 14.57930000
    [type] => buy
    [price] => 0.033769
)

2019-03-21 16:44:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:44:41 - cex place new buy order: eth_btc 0.033771 14.57843 [8471146096] margin:0.41751798880696]Array
(
    [complete] => 
    [id] => 8471146096
    [time] => 1553183080821
    [pending] => 14.57843000
    [amount] => 14.57843000
    [type] => buy
    [price] => 0.033771
)

2019-03-21 16:44:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:44:52 - cex place new buy order: eth_btc 0.033773 14.57757 [8471146916] margin:0.40861042844873]Array
(
    [complete] => 
    [id] => 8471146916
    [time] => 1553183092426
    [pending] => 14.57757000
    [amount] => 14.57757000
    [type] => buy
    [price] => 0.033773
)

2019-03-21 16:45:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:45:04 - cex place new buy order: eth_btc 0.033776 14.57628 [] margin:0.393770724775]Array
(
    [error] => rate limit exceeded
)

2019-03-21 16:45:25 - cex place new buy order: eth_btc 0.033776 14.5763 [8471149308]Array
(
    [complete] => 
    [id] => 8471149308
    [time] => 1553183125143
    [pending] => 14.57630000
    [amount] => 14.57630000
    [type] => buy
    [price] => 0.033776
)

2019-03-21 16:45:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:45:36 - cex place new buy order: eth_btc 0.033778 14.57541 [8471149887] margin:0.40262893007281]Array
(
    [complete] => 
    [id] => 8471149887
    [time] => 1553183135832
    [pending] => 14.57541000
    [amount] => 14.57541000
    [type] => buy
    [price] => 0.033778
)

2019-03-21 16:45:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:45:47 - cex place new buy order: eth_btc 0.03378 14.57455 [8471150658] margin:0.40852575488453]Array
(
    [complete] => 
    [id] => 8471150658
    [time] => 1553183146699
    [pending] => 14.57455000
    [amount] => 14.57455000
    [type] => buy
    [price] => 0.03378
)

2019-03-21 16:45:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:45:58 - cex place new buy order: eth_btc 0.033782 14.57369 [8471151512] margin:0.3996210999941]Array
(
    [complete] => 
    [id] => 8471151512
    [time] => 1553183158044
    [pending] => 14.57369000
    [amount] => 14.57369000
    [type] => buy
    [price] => 0.033782
)

2019-03-21 16:46:05 - cex place new buy order: eth_btc 0.033784 0.1245 [8471152421]Array
(
    [complete] => 
    [id] => 8471152421
    [time] => 1553183165029
    [pending] => 0.12450000
    [amount] => 0.12450000
    [type] => buy
    [price] => 0.033784
)

2019-03-21 16:46:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:46:20 - cex place new buy order: eth_btc 0.033786 14.57196 [8471153572] margin:0.3995737879595]Array
(
    [complete] => 
    [id] => 8471153572
    [time] => 1553183179634
    [pending] => 14.57196000
    [amount] => 14.57196000
    [type] => buy
    [price] => 0.033786
)

2019-03-21 16:46:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:46:30 - cex place new buy order: eth_btc 0.033788 14.5711 [8471154502] margin:0.34923641529536]Array
(
    [complete] => 
    [id] => 8471154502
    [time] => 1553183190381
    [pending] => 14.57110000
    [amount] => 14.57110000
    [type] => buy
    [price] => 0.033788
)

2019-03-21 16:46:40 - cex delete buy orders: eth_btc[move]
2019-03-21 16:46:42 - cex place new buy order: eth_btc 0.033756 14.57067 [8471155895] margin:0.36402379472609]Array
(
    [complete] => 
    [id] => 8471155895
    [time] => 1553183201558
    [pending] => 14.57067000
    [amount] => 14.57067000
    [type] => buy
    [price] => 0.033756
)

2019-03-21 16:46:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:46:52 - cex place new buy order: eth_btc 0.033758 14.58405 [8471156971] margin:0.5035843355649]Array
(
    [complete] => 
    [id] => 8471156971
    [time] => 1553183211576
    [pending] => 14.58405000
    [amount] => 14.58405000
    [type] => buy
    [price] => 0.033758
)

2019-03-21 16:46:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:46:59 - cex place new buy order: eth_btc 0.033765 14.58102 [8471157747] margin:0.47978676143934]Array
(
    [complete] => 
    [id] => 8471157747
    [time] => 1553183219227
    [pending] => 14.58102000
    [amount] => 14.58102000
    [type] => buy
    [price] => 0.033765
)

2019-03-21 16:47:05 - cex place new buy order: eth_btc 0.033767 0.1246 [8471158411]Array
(
    [complete] => 
    [id] => 8471158411
    [time] => 1553183225123
    [pending] => 0.12460000
    [amount] => 0.12460000
    [type] => buy
    [price] => 0.033767
)

2019-03-21 16:47:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:47:16 - cex place new buy order: eth_btc 0.033769 14.5793 [8471159188] margin:0.42050401255589]Array
(
    [complete] => 
    [id] => 8471159188
    [time] => 1553183235624
    [pending] => 14.57930000
    [amount] => 14.57930000
    [type] => buy
    [price] => 0.033769
)

2019-03-21 16:47:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:47:36 - cex place new buy order: eth_btc 0.033771 14.57843 [8471160720] margin:0.42936247075893]Array
(
    [complete] => 
    [id] => 8471160720
    [time] => 1553183255655
    [pending] => 14.57843000
    [amount] => 14.57843000
    [type] => buy
    [price] => 0.033771
)

2019-03-21 16:47:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:47:48 - cex place new buy order: eth_btc 0.033819 14.55774 [8471162154] margin:0.34595937195068]Array
(
    [complete] => 
    [id] => 8471162154
    [time] => 1553183267527
    [pending] => 14.55774000
    [amount] => 14.55774000
    [type] => buy
    [price] => 0.033819
)

2019-03-21 16:48:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:48:01 - cex place new buy order: eth_btc 0.033823 14.55602 [8471163728] margin:0.31635277769566]Array
(
    [complete] => 
    [id] => 8471163728
    [time] => 1553183281384
    [pending] => 14.55602000
    [amount] => 14.55602000
    [type] => buy
    [price] => 0.033823
)

2019-03-21 16:48:05 - cex place new buy order: eth_btc 0.033825 0.1244 [8471164125]Array
(
    [complete] => 
    [id] => 8471164125
    [time] => 1553183284915
    [pending] => 0.12440000
    [amount] => 0.12440000
    [type] => buy
    [price] => 0.033825
)

2019-03-21 16:48:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:48:13 - cex place new buy order: eth_btc 0.033827 14.5543 [8471164788] margin:0.34883377183907]Array
(
    [complete] => 
    [id] => 8471164788
    [time] => 1553183293485
    [pending] => 14.55430000
    [amount] => 14.55430000
    [type] => buy
    [price] => 0.033827
)

2019-03-21 16:48:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:48:24 - cex place new buy order: eth_btc 0.033829 14.55344 [8471165494] margin:0.34881314848207]Array
(
    [complete] => 
    [id] => 8471165494
    [time] => 1553183304012
    [pending] => 14.55344000
    [amount] => 14.55344000
    [type] => buy
    [price] => 0.033829
)

2019-03-21 16:48:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:48:37 - cex place new buy order: eth_btc 0.033839 14.54914 [8471166487] margin:0.34871006826442]Array
(
    [complete] => 
    [id] => 8471166487
    [time] => 1553183316759
    [pending] => 14.54914000
    [amount] => 14.54914000
    [type] => buy
    [price] => 0.033839
)

2019-03-21 16:48:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:48:48 - cex place new buy order: eth_btc 0.033841 14.54828 [8471167648] margin:0.33095948701278]Array
(
    [complete] => 
    [id] => 8471167648
    [time] => 1553183327752
    [pending] => 14.54828000
    [amount] => 14.54828000
    [type] => buy
    [price] => 0.033841
)

2019-03-21 16:48:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:49:00 - cex place new buy order: eth_btc 0.033845 14.54656 [8471168716] margin:0.33682966464768]Array
(
    [complete] => 
    [id] => 8471168716
    [time] => 1553183339619
    [pending] => 14.54656000
    [amount] => 14.54656000
    [type] => buy
    [price] => 0.033845
)

2019-03-21 16:49:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:49:07 - cex place new buy order: eth_btc 0.033847 14.5457 [8471169512] margin:0.33385528998138]Array
(
    [complete] => 
    [id] => 8471169512
    [time] => 1553183347310
    [pending] => 14.54570000
    [amount] => 14.54570000
    [type] => buy
    [price] => 0.033847
)

2019-03-21 16:49:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:49:18 - cex place new buy order: eth_btc 0.033849 14.54484 [8471170509] margin:0.34565275192768]Array
(
    [complete] => 
    [id] => 8471170509
    [time] => 1553183357528
    [pending] => 14.54484000
    [amount] => 14.54484000
    [type] => buy
    [price] => 0.033849
)

2019-03-21 16:49:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:49:29 - cex place new buy order: eth_btc 0.033851 14.54398 [8471171656] margin:0.34267820743847]Array
(
    [complete] => 
    [id] => 8471171656
    [time] => 1553183368877
    [pending] => 14.54398000
    [amount] => 14.54398000
    [type] => buy
    [price] => 0.033851
)

2019-03-21 16:49:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:49:41 - cex place new buy order: eth_btc 0.033853 14.54312 [8471172560] margin:0.29539479514369]Array
(
    [complete] => 
    [id] => 8471172560
    [time] => 1553183380873
    [pending] => 14.54312000
    [amount] => 14.54312000
    [type] => buy
    [price] => 0.033853
)

2019-03-21 16:49:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:49:51 - cex place new buy order: eth_btc 0.033855 14.54226 [8471173328] margin:0.28946979766651]Array
(
    [complete] => 
    [id] => 8471173328
    [time] => 1553183391230
    [pending] => 14.54226000
    [amount] => 14.54226000
    [type] => buy
    [price] => 0.033855
)

2019-03-21 16:50:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:50:05 - cex place new buy order: eth_btc 0.033857 14.5414 [8471174640] margin:0.29831349499365]Array
(
    [complete] => 
    [id] => 8471174640
    [time] => 1553183405220
    [pending] => 14.54140000
    [amount] => 14.54140000
    [type] => buy
    [price] => 0.033857
)

2019-03-21 16:50:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:50:16 - cex place new buy order: eth_btc 0.033859 14.54055 [8471175423] margin:0.29238902507458]Array
(
    [complete] => 
    [id] => 8471175423
    [time] => 1553183416217
    [pending] => 14.54055000
    [amount] => 14.54055000
    [type] => buy
    [price] => 0.033859
)

2019-03-21 16:50:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:50:28 - cex place new buy order: eth_btc 0.033861 14.53969 [8471176772] margin:0.26579250465137]Array
(
    [complete] => 
    [id] => 8471176772
    [time] => 1553183427625
    [pending] => 14.53969000
    [amount] => 14.53969000
    [type] => buy
    [price] => 0.033861
)

2019-03-21 16:50:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:50:41 - cex place new buy order: eth_btc 0.033863 14.53883 [8471178035] margin:0.2569175796592]Array
(
    [complete] => 
    [id] => 8471178035
    [time] => 1553183441015
    [pending] => 14.53883000
    [amount] => 14.53883000
    [type] => buy
    [price] => 0.033863
)

2019-03-21 16:50:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:50:51 - cex place new buy order: eth_btc 0.033865 14.53797 [8471178691] margin:0.23918499926177]Array
(
    [complete] => 
    [id] => 8471178691
    [time] => 1553183450758
    [pending] => 14.53797000
    [amount] => 14.53797000
    [type] => buy
    [price] => 0.033865
)

2019-03-21 16:51:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:51:02 - cex place new buy order: eth_btc 0.033867 14.53711 [8471179810] margin:0.27165086957806]Array
(
    [complete] => 
    [id] => 8471179810
    [time] => 1553183462072
    [pending] => 14.53711000
    [amount] => 14.53711000
    [type] => buy
    [price] => 0.033867
)

2019-03-21 16:51:06 - cex place new buy order: eth_btc 0.033869 0.1242 []Array
(
    [error] => Nonce must be incremented
)

2019-03-21 16:51:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:51:20 - cex place new buy order: eth_btc 0.033869 14.53625 [8471181204] margin:0.23325164604799]Array
(
    [complete] => 
    [id] => 8471181204
    [time] => 1553183479677
    [pending] => 14.53625000
    [amount] => 14.53625000
    [type] => buy
    [price] => 0.033869
)

2019-03-21 16:51:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:51:31 - cex place new buy order: eth_btc 0.033871 14.53539 [8471182154] margin:0.22733311682561]Array
(
    [complete] => 
    [id] => 8471182154
    [time] => 1553183491177
    [pending] => 14.53539000
    [amount] => 14.53539000
    [type] => buy
    [price] => 0.033871
)

2019-03-21 16:51:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:51:43 - cex place new buy order: eth_btc 0.033873 14.53454 [8471182989] margin:0.21551087887106]Array
(
    [complete] => 
    [id] => 8471182989
    [time] => 1553183503144
    [pending] => 14.53454000
    [amount] => 14.53454000
    [type] => buy
    [price] => 0.033873
)

2019-03-21 16:51:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:51:55 - cex place new buy order: eth_btc 0.033875 14.53368 [8471183905] margin:0.20664206642067]Array
(
    [complete] => 
    [id] => 8471183905
    [time] => 1553183514592
    [pending] => 14.53368000
    [amount] => 14.53368000
    [type] => buy
    [price] => 0.033875
)

2019-03-21 16:52:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:52:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:52:05 - cex place new buy order: eth_btc 0.033877 14.53282 [8471184886] margin:0.21843728783539]Array
(
    [complete] => 
    [id] => 8471184886
    [time] => 1553183524885
    [pending] => 14.53282000
    [amount] => 14.53282000
    [type] => buy
    [price] => 0.033877
)

2019-03-21 16:52:05 - cex place new buy order: eth_btc 0.033877 14.53282 [] margin:0.21843728783539]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-03-21 16:52:18 - cex delete buy orders: eth_btc [above margin]
2019-03-21 16:52:29 - cex place new buy order: eth_btc 0.033832 14.5521 [8471186898]Array
(
    [complete] => 
    [id] => 8471186898
    [time] => 1553183549267
    [pending] => 14.55210000
    [amount] => 14.55210000
    [type] => buy
    [price] => 0.033832
)

2019-03-21 16:52:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:52:39 - cex place new buy order: eth_btc 0.033834 14.55129 [8471187678] margin:0.33693917361233]Array
(
    [complete] => 
    [id] => 8471187678
    [time] => 1553183558794
    [pending] => 14.55129000
    [amount] => 14.55129000
    [type] => buy
    [price] => 0.033834
)

2019-03-21 16:52:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:52:50 - cex place new buy order: eth_btc 0.033836 14.55043 [8471188506] margin:0.3339638255113]Array
(
    [complete] => 
    [id] => 8471188506
    [time] => 1553183570059
    [pending] => 14.55043000
    [amount] => 14.55043000
    [type] => buy
    [price] => 0.033836
)

2019-03-21 16:53:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:53:02 - cex place new buy order: eth_btc 0.033838 14.54957 [8471189749] margin:0.3132572847095]Array
(
    [complete] => 
    [id] => 8471189749
    [time] => 1553183581872
    [pending] => 14.54957000
    [amount] => 14.54957000
    [type] => buy
    [price] => 0.033838
)

2019-03-21 16:53:05 - cex place new buy order: eth_btc 0.03384 0.1243 [8471189977]Array
(
    [complete] => 
    [id] => 8471189977
    [time] => 1553183584708
    [pending] => 0.12430000
    [amount] => 0.12430000
    [type] => buy
    [price] => 0.03384
)

2019-03-21 16:53:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:53:18 - cex place new buy order: eth_btc 0.033842 14.54785 [8471191135] margin:0.30140062644051]Array
(
    [complete] => 
    [id] => 8471191135
    [time] => 1553183597738
    [pending] => 14.54785000
    [amount] => 14.54785000
    [type] => buy
    [price] => 0.033842
)

2019-03-21 16:53:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:53:28 - cex place new buy order: eth_btc 0.033844 14.54699 [8471192213] margin:0.3043375487531]Array
(
    [complete] => 
    [id] => 8471192213
    [time] => 1553183608372
    [pending] => 14.54699000
    [amount] => 14.54699000
    [type] => buy
    [price] => 0.033844
)

2019-03-21 16:53:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:53:40 - cex place new buy order: eth_btc 0.033846 14.54613 [8471193043] margin:0.30136500620457]Array
(
    [complete] => 
    [id] => 8471193043
    [time] => 1553183619782
    [pending] => 14.54613000
    [amount] => 14.54613000
    [type] => buy
    [price] => 0.033846
)

2019-03-21 16:53:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:53:52 - cex place new buy order: eth_btc 0.033848 14.54527 [8471194033] margin:0.30430158354999]Array
(
    [complete] => 
    [id] => 8471194033
    [time] => 1553183631839
    [pending] => 14.54527000
    [amount] => 14.54527000
    [type] => buy
    [price] => 0.033848
)

2019-03-21 16:54:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:54:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:54:04 - cex place new buy order: eth_btc 0.03385 14.54441 [] margin:0.2688330871492]Array
(
    [error] => Nonce must be incremented
)

2019-03-21 16:54:04 - cex place new buy order: eth_btc 0.03385 14.54441 [8471195215] margin:0.26587887740031]Array
(
    [complete] => 
    [id] => 8471195215
    [time] => 1553183644136
    [pending] => 14.54441000
    [amount] => 14.54441000
    [type] => buy
    [price] => 0.03385
)

2019-03-21 16:54:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:54:15 - cex place new buy order: eth_btc 0.033852 14.54355 [8471196671] margin:0.26290913387688]Array
(
    [complete] => 
    [id] => 8471196671
    [time] => 1553183655153
    [pending] => 14.54355000
    [amount] => 14.54355000
    [type] => buy
    [price] => 0.033852
)

2019-03-21 16:54:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:54:26 - cex place new buy order: eth_btc 0.033854 14.54269 [8471197829] margin:0.25993974124179]Array
(
    [complete] => 
    [id] => 8471197829
    [time] => 1553183666082
    [pending] => 14.54269000
    [amount] => 14.54269000
    [type] => buy
    [price] => 0.033854
)

2019-03-21 16:55:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:55:24 - cex place new buy order: eth_btc 0.033856 14.54183 [8471202741] margin:0.23629489603023]Array
(
    [complete] => 
    [id] => 8471202741
    [time] => 1553183724212
    [pending] => 14.54183000
    [amount] => 14.54183000
    [type] => buy
    [price] => 0.033856
)

2019-03-21 16:55:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:55:35 - cex place new buy order: eth_btc 0.033858 14.54097 [8471203644] margin:0.27172307874064]Array
(
    [complete] => 
    [id] => 8471203644
    [time] => 1553183735181
    [pending] => 14.54097000
    [amount] => 14.54097000
    [type] => buy
    [price] => 0.033858
)

2019-03-21 16:55:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:55:46 - cex place new buy order: eth_btc 0.03386 14.54012 [8471204659] margin:0.2185469580626]Array
(
    [complete] => 
    [id] => 8471204659
    [time] => 1553183745875
    [pending] => 14.54012000
    [amount] => 14.54012000
    [type] => buy
    [price] => 0.03386
)

2019-03-21 16:55:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:55:59 - cex place new buy order: eth_btc 0.033862 14.53926 [8471205564] margin:0.21262772429271]Array
(
    [complete] => 
    [id] => 8471205564
    [time] => 1553183758573
    [pending] => 14.53926000
    [amount] => 14.53926000
    [type] => buy
    [price] => 0.033862
)

2019-03-21 16:56:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:56:05 - cex place new buy order: eth_btc 0.033864 14.5384 [8471206127] margin:0.21852114339713]Array
(
    [complete] => 
    [id] => 8471206127
    [time] => 1553183764522
    [pending] => 14.53840000
    [amount] => 14.53840000
    [type] => buy
    [price] => 0.033864
)

2019-03-21 16:56:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:56:15 - cex place new buy order: eth_btc 0.033866 14.53754 [8471206949] margin:0.20964979625584]Array
(
    [complete] => 
    [id] => 8471206949
    [time] => 1553183774957
    [pending] => 14.53754000
    [amount] => 14.53754000
    [type] => buy
    [price] => 0.033866
)

2019-03-21 16:56:24 - cex delete buy orders: eth_btc [above margin]
2019-03-21 16:56:40 - cex place new buy order: eth_btc 0.033769 14.5793 [8471209690]Array
(
    [complete] => 
    [id] => 8471209690
    [time] => 1553183799919
    [pending] => 14.57930000
    [amount] => 14.57930000
    [type] => buy
    [price] => 0.033769
)

2019-03-21 16:56:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:56:50 - cex place new buy order: eth_btc 0.033771 14.57843 [8471210586] margin:0.44712919368688]Array
(
    [complete] => 
    [id] => 8471210586
    [time] => 1553183810121
    [pending] => 14.57843000
    [amount] => 14.57843000
    [type] => buy
    [price] => 0.033771
)

2019-03-21 16:57:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:57:02 - cex place new buy order: eth_btc 0.033773 14.57757 [8471211687] margin:0.42637609925087]Array
(
    [complete] => 
    [id] => 8471211687
    [time] => 1553183822264
    [pending] => 14.57757000
    [amount] => 14.57757000
    [type] => buy
    [price] => 0.033773
)

2019-03-21 16:57:10 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:57:11 - cex place new buy order: eth_btc 0.033775 14.57671 [8471212643] margin:0.43523316062177]Array
(
    [complete] => 
    [id] => 8471212643
    [time] => 1553183831207
    [pending] => 14.57671000
    [amount] => 14.57671000
    [type] => buy
    [price] => 0.033775
)

2019-03-21 16:57:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:57:25 - cex place new buy order: eth_btc 0.033819 14.55774 [8471213619] margin:0.33117478340579]Array
(
    [complete] => 
    [id] => 8471213619
    [time] => 1553183844600
    [pending] => 14.55774000
    [amount] => 14.55774000
    [type] => buy
    [price] => 0.033819
)

2019-03-21 16:57:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:57:43 - cex place new buy order: eth_btc 0.033827 14.5543 [8471214882] margin:0.35474620864988]Array
(
    [complete] => 
    [id] => 8471214882
    [time] => 1553183863496
    [pending] => 14.55430000
    [amount] => 14.55430000
    [type] => buy
    [price] => 0.033827
)

2019-03-21 16:57:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:57:56 - cex place new buy order: eth_btc 0.033829 14.55344 [8471215726] margin:0.29856040675162]Array
(
    [complete] => 
    [id] => 8471215726
    [time] => 1553183875726
    [pending] => 14.55344000
    [amount] => 14.55344000
    [type] => buy
    [price] => 0.033829
)

2019-03-21 16:58:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:58:08 - cex place new buy order: eth_btc 0.033831 14.55258 [8471216544] margin:0.29558688776568]Array
(
    [complete] => 
    [id] => 8471216544
    [time] => 1553183888092
    [pending] => 14.55258000
    [amount] => 14.55258000
    [type] => buy
    [price] => 0.033831
)

2019-03-21 16:58:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:58:19 - cex place new buy order: eth_btc 0.033833 14.55172 [8471217484] margin:0.29852510862176]Array
(
    [complete] => 
    [id] => 8471217484
    [time] => 1553183899265
    [pending] => 14.55172000
    [amount] => 14.55172000
    [type] => buy
    [price] => 0.033833
)

2019-03-21 16:58:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:58:33 - cex place new buy order: eth_btc 0.033835 14.55086 [8471218966] margin:0.31328505984924]Array
(
    [complete] => 
    [id] => 8471218966
    [time] => 1553183913065
    [pending] => 14.55086000
    [amount] => 14.55086000
    [type] => buy
    [price] => 0.033835
)

2019-03-21 16:58:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:58:44 - cex place new buy order: eth_btc 0.033837 14.55 [8471220006] margin:0.3044005083193]Array
(
    [complete] => 
    [id] => 8471220006
    [time] => 1553183924382
    [pending] => 14.55000000
    [amount] => 14.55000000
    [type] => buy
    [price] => 0.033837
)

2019-03-21 16:58:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:58:56 - cex place new buy order: eth_btc 0.033839 14.54914 [8471220946] margin:0.29847217707377]Array
(
    [complete] => 
    [id] => 8471220946
    [time] => 1553183936427
    [pending] => 14.54914000
    [amount] => 14.54914000
    [type] => buy
    [price] => 0.033839
)

2019-03-21 16:59:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:59:09 - cex place new buy order: eth_btc 0.033841 14.54828 [8471221942] margin:0.29254454655594]Array
(
    [complete] => 
    [id] => 8471221942
    [time] => 1553183948665
    [pending] => 14.54828000
    [amount] => 14.54828000
    [type] => buy
    [price] => 0.033841
)

2019-03-21 16:59:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:59:19 - cex place new buy order: eth_btc 0.033843 14.54742 [8471222784] margin:0.28661761664155]Array
(
    [complete] => 
    [id] => 8471222784
    [time] => 1553183958951
    [pending] => 14.54742000
    [amount] => 14.54742000
    [type] => buy
    [price] => 0.033843
)

2019-03-21 16:59:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:59:30 - cex place new buy order: eth_btc 0.033845 14.54656 [8471223939] margin:0.25705421775741]Array
(
    [complete] => 
    [id] => 8471223939
    [time] => 1553183970459
    [pending] => 14.54656000
    [amount] => 14.54656000
    [type] => buy
    [price] => 0.033845
)

2019-03-21 16:59:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:59:42 - cex place new buy order: eth_btc 0.033847 14.5457 [8471225224] margin:0.20976748308563]Array
(
    [complete] => 
    [id] => 8471225224
    [time] => 1553183981783
    [pending] => 14.54570000
    [amount] => 14.54570000
    [type] => buy
    [price] => 0.033847
)

2019-03-21 16:59:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 16:59:55 - cex place new buy order: eth_btc 0.033849 14.54484 [8471226140] margin:0.20975508877661]Array
(
    [complete] => 
    [id] => 8471226140
    [time] => 1553183995439
    [pending] => 14.54484000
    [amount] => 14.54484000
    [type] => buy
    [price] => 0.033849
)

2019-03-21 17:00:07 - cex delete buy orders: eth_btc [above margin]
2019-03-21 17:00:18 - cex place new buy order: eth_btc 0.033789 14.5707 [8471227905]Array
(
    [complete] => 
    [id] => 8471227905
    [time] => 1553184017720
    [pending] => 14.57070000
    [amount] => 14.57070000
    [type] => buy
    [price] => 0.033789
)

2019-03-21 17:00:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:00:31 - cex place new buy order: eth_btc 0.033791 14.56981 [8471229292] margin:0.33144920245036]Array
(
    [complete] => 
    [id] => 8471229292
    [time] => 1553184031486
    [pending] => 14.56981000
    [amount] => 14.56981000
    [type] => buy
    [price] => 0.033791
)

2019-03-21 17:00:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:00:43 - cex place new buy order: eth_btc 0.033793 14.56894 [8471230257] margin:0.32551120054449]Array
(
    [complete] => 
    [id] => 8471230257
    [time] => 1553184042989
    [pending] => 14.56894000
    [amount] => 14.56894000
    [type] => buy
    [price] => 0.033793
)

2019-03-21 17:00:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:00:54 - cex place new buy order: eth_btc 0.033795 14.56808 [8471231047] margin:0.3077378310401]Array
(
    [complete] => 
    [id] => 8471231047
    [time] => 1553184054287
    [pending] => 14.56808000
    [amount] => 14.56808000
    [type] => buy
    [price] => 0.033795
)

2019-03-21 17:01:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:01:09 - cex place new buy order: eth_btc 0.033797 14.56722 [8471232127] margin:0.30180193508298]Array
(
    [complete] => 
    [id] => 8471232127
    [time] => 1553184069269
    [pending] => 14.56722000
    [amount] => 14.56722000
    [type] => buy
    [price] => 0.033797
)

2019-03-21 17:01:21 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:01:22 - cex place new buy order: eth_btc 0.033799 14.56636 [8471233285] margin:0.30178407645196]Array
(
    [complete] => 
    [id] => 8471233285
    [time] => 1553184081997
    [pending] => 14.56636000
    [amount] => 14.56636000
    [type] => buy
    [price] => 0.033799
)

2019-03-21 17:01:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:01:32 - cex place new buy order: eth_btc 0.033801 14.56549 [8471234085] margin:0.26034732700217]Array
(
    [complete] => 
    [id] => 8471234085
    [time] => 1553184092411
    [pending] => 14.56549000
    [amount] => 14.56549000
    [type] => buy
    [price] => 0.033801
)

2019-03-21 17:01:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:01:45 - cex place new buy order: eth_btc 0.033803 14.56463 [8471235082] margin:0.25737360589297]Array
(
    [complete] => 
    [id] => 8471235082
    [time] => 1553184105493
    [pending] => 14.56463000
    [amount] => 14.56463000
    [type] => buy
    [price] => 0.033803
)

2019-03-21 17:01:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:01:57 - cex place new buy order: eth_btc 0.033805 14.56377 [8471236757] margin:0.2691909480846]Array
(
    [complete] => 
    [id] => 8471236757
    [time] => 1553184117473
    [pending] => 14.56377000
    [amount] => 14.56377000
    [type] => buy
    [price] => 0.033805
)

2019-03-21 17:02:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:02:08 - cex place new buy order: eth_btc 0.033807 14.56291 [8471237680] margin:0.23959535007543]Array
(
    [complete] => 
    [id] => 8471237680
    [time] => 1553184127747
    [pending] => 14.56291000
    [amount] => 14.56291000
    [type] => buy
    [price] => 0.033807
)

2019-03-21 17:02:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:02:19 - cex place new buy order: eth_btc 0.033809 14.56205 [8471238484] margin:0.25141234582509]Array
(
    [complete] => 
    [id] => 8471238484
    [time] => 1553184138846
    [pending] => 14.56205000
    [amount] => 14.56205000
    [type] => buy
    [price] => 0.033809
)

2019-03-21 17:02:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:02:30 - cex place new buy order: eth_btc 0.033811 14.56119 [8471239348] margin:0.24252462216439]Array
(
    [complete] => 
    [id] => 8471239348
    [time] => 1553184150137
    [pending] => 14.56119000
    [amount] => 14.56119000
    [type] => buy
    [price] => 0.033811
)

2019-03-21 17:02:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:02:40 - cex place new buy order: eth_btc 0.033813 14.56033 [8471240170] margin:0.26025493153521]Array
(
    [complete] => 
    [id] => 8471240170
    [time] => 1553184160020
    [pending] => 14.56033000
    [amount] => 14.56033000
    [type] => buy
    [price] => 0.033813
)

2019-03-21 17:02:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:02:51 - cex place new buy order: eth_btc 0.033815 14.55946 [8471240966] margin:0.26615407363595]Array
(
    [complete] => 
    [id] => 8471240966
    [time] => 1553184170998
    [pending] => 14.55946000
    [amount] => 14.55946000
    [type] => buy
    [price] => 0.033815
)

2019-03-21 17:03:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:03:04 - cex place new buy order: eth_btc 0.033753 14.5862 [8471241778]Array
(
    [complete] => 
    [id] => 8471241778
    [time] => 1553184183937
    [pending] => 14.58620000
    [amount] => 14.58620000
    [type] => buy
    [price] => 0.033753
)

2019-03-21 17:03:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:03:13 - cex place new buy order: eth_btc 0.033755 14.58534 [8471242398] margin:0.43252851429418]Array
(
    [complete] => 
    [id] => 8471242398
    [time] => 1553184193327
    [pending] => 14.58534000
    [amount] => 14.58534000
    [type] => buy
    [price] => 0.033755
)

2019-03-21 17:03:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:03:25 - cex place new buy order: eth_btc 0.033757 14.58448 [8471243121] margin:0.43546523683975]Array
(
    [complete] => 
    [id] => 8471243121
    [time] => 1553184204904
    [pending] => 14.58448000
    [amount] => 14.58448000
    [type] => buy
    [price] => 0.033757
)

2019-03-21 17:03:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:03:41 - cex place new buy order: eth_btc 0.033759 14.58362 [8471244302] margin:0.42359074617138]Array
(
    [complete] => 
    [id] => 8471244302
    [time] => 1553184221190
    [pending] => 14.58362000
    [amount] => 14.58362000
    [type] => buy
    [price] => 0.033759
)

2019-03-21 17:03:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:03:52 - cex place new buy order: eth_btc 0.033761 14.58275 [8471245029] margin:0.43837564053197]Array
(
    [complete] => 
    [id] => 8471245029
    [time] => 1553184231971
    [pending] => 14.58275000
    [amount] => 14.58275000
    [type] => buy
    [price] => 0.033761
)

2019-03-21 17:04:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:04:07 - cex place new buy order: eth_btc 0.033767 14.58016 [8471246106] margin:0.3879527349187]Array
(
    [complete] => 
    [id] => 8471246106
    [time] => 1553184246985
    [pending] => 14.58016000
    [amount] => 14.58016000
    [type] => buy
    [price] => 0.033767
)

2019-03-21 17:04:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:04:19 - cex place new buy order: eth_btc 0.033775 14.57671 [8471246856] margin:0.36713545521836]Array
(
    [complete] => 
    [id] => 8471246856
    [time] => 1553184258961
    [pending] => 14.57671000
    [amount] => 14.57671000
    [type] => buy
    [price] => 0.033775
)

2019-03-21 17:04:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:04:30 - cex place new buy order: eth_btc 0.033781 14.57412 [8471247773] margin:0.34930878304373]Array
(
    [complete] => 
    [id] => 8471247773
    [time] => 1553184270295
    [pending] => 14.57412000
    [amount] => 14.57412000
    [type] => buy
    [price] => 0.033781
)

2019-03-21 17:04:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:04:43 - cex place new buy order: eth_btc 0.033783 14.57326 [8471249020] margin:0.34336796613681]Array
(
    [complete] => 
    [id] => 8471249020
    [time] => 1553184282650
    [pending] => 14.57326000
    [amount] => 14.57326000
    [type] => buy
    [price] => 0.033783
)

2019-03-21 17:04:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:04:53 - cex place new buy order: eth_btc 0.033787 14.57153 [8471249711] margin:0.33148844230029]Array
(
    [complete] => 
    [id] => 8471249711
    [time] => 1553184292642
    [pending] => 14.57153000
    [amount] => 14.57153000
    [type] => buy
    [price] => 0.033787
)

2019-03-21 17:05:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:05:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:05:03 - cex place new buy order: eth_btc 0.033791 14.56981 [8471250418] margin:0.29001805214406]Array
(
    [complete] => 
    [id] => 8471250418
    [time] => 1553184303284
    [pending] => 14.56981000
    [amount] => 14.56981000
    [type] => buy
    [price] => 0.033791
)

2019-03-21 17:05:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:05:24 - cex place new buy order: eth_btc 0.033793 14.56894 [8471252037] margin:0.28408250229337]Array
(
    [complete] => 
    [id] => 8471252037
    [time] => 1553184323721
    [pending] => 14.56894000
    [amount] => 14.56894000
    [type] => buy
    [price] => 0.033793
)

2019-03-21 17:05:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:05:34 - cex place new buy order: eth_btc 0.033795 14.56808 [8471252795] margin:0.25447551412932]Array
(
    [complete] => 
    [id] => 8471252795
    [time] => 1553184334503
    [pending] => 14.56808000
    [amount] => 14.56808000
    [type] => buy
    [price] => 0.033795
)

2019-03-21 17:05:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:05:46 - cex place new buy order: eth_btc 0.033797 14.56722 [8471253489] margin:0.24558392756753]Array
(
    [complete] => 
    [id] => 8471253489
    [time] => 1553184346118
    [pending] => 14.56722000
    [amount] => 14.56722000
    [type] => buy
    [price] => 0.033797
)

2019-03-21 17:05:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:05:59 - cex place new buy order: eth_btc 0.033799 14.56636 [8471254307] margin:0.22190005621467]Array
(
    [complete] => 
    [id] => 8471254307
    [time] => 1553184359265
    [pending] => 14.56636000
    [amount] => 14.56636000
    [type] => buy
    [price] => 0.033799
)

2019-03-21 17:06:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:06:08 - cex place new buy order: eth_btc 0.033801 14.56549 [8471254942] margin:0.23667938818379]Array
(
    [complete] => 
    [id] => 8471254942
    [time] => 1553184368335
    [pending] => 14.56549000
    [amount] => 14.56549000
    [type] => buy
    [price] => 0.033801
)

2019-03-21 17:06:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:06:20 - cex place new buy order: eth_btc 0.033803 14.56463 [8471255948] margin:0.23074875011093]Array
(
    [complete] => 
    [id] => 8471255948
    [time] => 1553184380426
    [pending] => 14.56463000
    [amount] => 14.56463000
    [type] => buy
    [price] => 0.033803
)

2019-03-21 17:06:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:06:31 - cex place new buy order: eth_btc 0.033805 14.56377 [8471256994] margin:0.2218606714983]Array
(
    [complete] => 
    [id] => 8471256994
    [time] => 1553184391471
    [pending] => 14.56377000
    [amount] => 14.56377000
    [type] => buy
    [price] => 0.033805
)

2019-03-21 17:06:40 - cex delete buy orders: eth_btc [above margin]
2019-03-21 17:06:50 - cex place new buy order: eth_btc 0.033791 14.5698 [8471258483]Array
(
    [complete] => 
    [id] => 8471258483
    [time] => 1553184410283
    [pending] => 14.56980000
    [amount] => 14.56980000
    [type] => buy
    [price] => 0.033791
)

2019-03-21 17:06:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:07:00 - cex place new buy order: eth_btc 0.033793 14.56894 [8471259436] margin:0.26040896043558]Array
(
    [complete] => 
    [id] => 8471259436
    [time] => 1553184420123
    [pending] => 14.56894000
    [amount] => 14.56894000
    [type] => buy
    [price] => 0.033793
)

2019-03-21 17:07:08 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:07:10 - cex place new buy order: eth_btc 0.033795 14.56808 [8471260332] margin:0.25743453173548]Array
(
    [complete] => 
    [id] => 8471260332
    [time] => 1553184429627
    [pending] => 14.56808000
    [amount] => 14.56808000
    [type] => buy
    [price] => 0.033795
)

2019-03-21 17:07:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:07:21 - cex place new buy order: eth_btc 0.033797 14.56722 [8471261465] margin:0.25741929757077]Array
(
    [complete] => 
    [id] => 8471261465
    [time] => 1553184441103
    [pending] => 14.56722000
    [amount] => 14.56722000
    [type] => buy
    [price] => 0.033797
)

2019-03-21 17:07:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:07:41 - cex place new buy order: eth_btc 0.033799 14.56636 [8471262800] margin:0.25148673037663]Array
(
    [complete] => 
    [id] => 8471262800
    [time] => 1553184461010
    [pending] => 14.56636000
    [amount] => 14.56636000
    [type] => buy
    [price] => 0.033799
)

2019-03-21 17:07:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:07:54 - cex place new buy order: eth_btc 0.033801 14.56549 [8471264136] margin:0.25443034229757]Array
(
    [complete] => 
    [id] => 8471264136
    [time] => 1553184473917
    [pending] => 14.56549000
    [amount] => 14.56549000
    [type] => buy
    [price] => 0.033801
)

2019-03-21 17:08:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:08:03 - cex delete buy orders: eth_btc[move]
2019-03-21 17:08:04 - cex place new buy order: eth_btc 0.033803 14.56463 [8471265137] margin:0.24849865396563]Array
(
    [complete] => 
    [id] => 8471265137
    [time] => 1553184483654
    [pending] => 14.56463000
    [amount] => 14.56463000
    [type] => buy
    [price] => 0.033803
)

2019-03-21 17:08:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:08:22 - cex place new buy order: eth_btc 0.033805 14.56377 [8471266047] margin:0.22777695607159]Array
(
    [complete] => 
    [id] => 8471266047
    [time] => 1553184501861
    [pending] => 14.56377000
    [amount] => 14.56377000
    [type] => buy
    [price] => 0.033805
)

2019-03-21 17:08:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:08:34 - cex place new buy order: eth_btc 0.033807 14.56291 [8471266709] margin:0.21297364451147]Array
(
    [complete] => 
    [id] => 8471266709
    [time] => 1553184513631
    [pending] => 14.56291000
    [amount] => 14.56291000
    [type] => buy
    [price] => 0.033807
)

2019-03-21 17:08:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:08:45 - cex place new buy order: eth_btc 0.033809 14.56205 [8471267225] margin:0.21887663048301]Array
(
    [complete] => 
    [id] => 8471267225
    [time] => 1553184525473
    [pending] => 14.56205000
    [amount] => 14.56205000
    [type] => buy
    [price] => 0.033809
)

2019-03-21 17:08:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:08:56 - cex place new buy order: eth_btc 0.033811 14.56119 [8471267713] margin:0.21886368341664]Array
(
    [complete] => 
    [id] => 8471267713
    [time] => 1553184535855
    [pending] => 14.56119000
    [amount] => 14.56119000
    [type] => buy
    [price] => 0.033811
)

2019-03-21 17:09:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:09:05 - cex place new buy order: eth_btc 0.033813 14.56033 [8471268139] margin:0.21589329547806]Array
(
    [complete] => 
    [id] => 8471268139
    [time] => 1553184545185
    [pending] => 14.56033000
    [amount] => 14.56033000
    [type] => buy
    [price] => 0.033813
)

2019-03-21 17:09:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:09:15 - cex place new buy order: eth_btc 0.033815 14.55946 [8471268502] margin:0.20996599142393]Array
(
    [complete] => 
    [id] => 8471268502
    [time] => 1553184555439
    [pending] => 14.55946000
    [amount] => 14.55946000
    [type] => buy
    [price] => 0.033815
)

2019-03-21 17:09:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:09:26 - cex place new buy order: eth_btc 0.033817 14.5586 [8471268960] margin:0.20699648105982]Array
(
    [complete] => 
    [id] => 8471268960
    [time] => 1553184566493
    [pending] => 14.55860000
    [amount] => 14.55860000
    [type] => buy
    [price] => 0.033817
)

2019-03-21 17:09:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:09:39 - cex place new buy order: eth_btc 0.033819 19.8 [8471269851] margin:0.20402732191962]Array
(
    [complete] => 
    [id] => 8471269851
    [time] => 1553184578943
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033819
)

2019-03-21 17:09:49 - cex delete buy orders: eth_btc[move]
2019-03-21 17:09:50 - cex place new buy order: eth_btc 0.03382 19.8 [8471270461] margin:0.19810177108897]Array
(
    [complete] => 
    [id] => 8471270461
    [time] => 1553184590221
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03382
)

2019-03-21 17:10:02 - cex delete buy orders: eth_btc [above margin]
2019-03-21 17:10:19 - cex place new buy order: eth_btc 0.033791 19.8 [8471272061]Array
(
    [complete] => 
    [id] => 8471272061
    [time] => 1553184618722
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033791
)

2019-03-21 17:10:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:10:29 - cex place new buy order: eth_btc 0.033793 19.8 [8471272586] margin:0.22193945491669]Array
(
    [complete] => 
    [id] => 8471272586
    [time] => 1553184628607
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033793
)

2019-03-21 17:10:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:10:40 - cex place new buy order: eth_btc 0.033795 19.8 [8471273288] margin:0.20417221482467]Array
(
    [complete] => 
    [id] => 8471273288
    [time] => 1553184639712
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033795
)

2019-03-21 17:10:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:10:52 - cex place new buy order: eth_btc 0.033797 19.8 [8471274367] margin:0.20711897505696]Array
(
    [complete] => 
    [id] => 8471274367
    [time] => 1553184652305
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033797
)

2019-03-21 17:11:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:11:04 - cex place new buy order: eth_btc 0.033799 7.80157 [8471275033] margin:0.20414805171751]Array
(
    [complete] => 
    [id] => 8471275033
    [time] => 1553184663549
    [pending] => 7.80157000
    [amount] => 7.80157000
    [type] => buy
    [price] => 0.033799
)

2019-03-21 17:11:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:11:05 - cex place new buy order: eth_btc 0.033799 19.69632 [8471275122] margin:0.20414805171751]Array
(
    [complete] => 
    [id] => 8471275122
    [time] => 1553184665281
    [pending] => 19.69632000
    [amount] => 19.69632000
    [type] => buy
    [price] => 0.033799
)

2019-03-21 17:11:16 - cex delete buy orders: eth_btc [above margin]
2019-03-21 17:11:18 - cex delete buy orders: eth_btc[move]
2019-03-21 17:11:19 - cex place new buy order: eth_btc 0.03379 19.8 [8471276068] margin:0.22195259092657]Array
(
    [complete] => 
    [id] => 8471276068
    [time] => 1553184679405
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03379
)

2019-03-21 17:11:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:11:30 - cex place new buy order: eth_btc 0.033792 19.8 [8471276763] margin:0.21010890151514]Array
(
    [complete] => 
    [id] => 8471276763
    [time] => 1553184690221
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033792
)

2019-03-21 17:11:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:11:41 - cex place new buy order: eth_btc 0.033794 19.8 [8471277346] margin:0.20417825649524]Array
(
    [complete] => 
    [id] => 8471277346
    [time] => 1553184701502
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033794
)

2019-03-21 17:11:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:11:53 - cex place new buy order: eth_btc 0.033796 19.8 [8471277914] margin:0.20120724346075]Array
(
    [complete] => 
    [id] => 8471277914
    [time] => 1553184713170
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033796
)

2019-03-21 17:12:04 - cex delete buy orders: eth_btc[move]
2019-03-21 17:12:05 - cex place new buy order: eth_btc 0.033798 19.8 [8471278799] margin:0.19823071688512]Array
(
    [complete] => 
    [id] => 8471278799
    [time] => 1553184725526
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033798
)

2019-03-21 17:12:16 - cex delete buy orders: eth_btc [above margin]
2019-03-21 17:12:32 - cex place new buy order: eth_btc 0.033799 19.8 [8471280402]Array
(
    [complete] => 
    [id] => 8471280402
    [time] => 1553184751719
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033799
)

2019-03-21 17:12:40 - cex delete buy orders: eth_btc [above margin]
2019-03-21 17:12:50 - cex place new buy order: eth_btc 0.033799 19.8 [8471281318]Array
(
    [complete] => 
    [id] => 8471281318
    [time] => 1553184769878
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033799
)

2019-03-21 17:12:55 - cex delete buy orders: eth_btc [above margin]
2019-03-21 17:13:04 - cex place new buy order: eth_btc 0.033791 19.8 [8471282228]Array
(
    [complete] => 
    [id] => 8471282228
    [time] => 1553184784451
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033791
)

2019-03-21 17:13:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:13:16 - cex place new buy order: eth_btc 0.033793 19.8 [8471282978] margin:0.2515313822389]Array
(
    [complete] => 
    [id] => 8471282978
    [time] => 1553184796104
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033793
)

2019-03-21 17:13:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:13:29 - cex place new buy order: eth_btc 0.033795 19.8 [8471283616] margin:0.2160082852493]Array
(
    [complete] => 
    [id] => 8471283616
    [time] => 1553184808873
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033795
)

2019-03-21 17:13:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:13:40 - cex place new buy order: eth_btc 0.033797 19.8 [8471284159] margin:0.20120129005532]Array
(
    [complete] => 
    [id] => 8471284159
    [time] => 1553184820402
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033797
)

2019-03-21 17:13:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:13:54 - cex place new buy order: eth_btc 0.033799 19.8 [8471284860] margin:0.20118938430131]Array
(
    [complete] => 
    [id] => 8471284860
    [time] => 1553184833782
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033799
)

2019-03-21 17:14:04 - cex delete buy orders: eth_btc [above margin]
2019-03-21 17:14:13 - cex delete buy orders: eth_btc [above margin]
2019-03-21 17:14:28 - cex place new buy order: eth_btc 0.033791 19.8 [8471286976]Array
(
    [complete] => 
    [id] => 8471286976
    [time] => 1553184868236
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033791
)

2019-03-21 17:14:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:14:40 - cex place new buy order: eth_btc 0.033793 19.8 [8471287572] margin:0.2101026839878]Array
(
    [complete] => 
    [id] => 8471287572
    [time] => 1553184879869
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033793
)

2019-03-21 17:14:51 - cex delete buy orders: eth_btc [above margin]
2019-03-21 17:15:23 - cex place new buy order: eth_btc 0.033792 19.8 [8471290064]Array
(
    [complete] => 
    [id] => 8471290064
    [time] => 1553184923265
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033792
)

2019-03-21 17:15:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:15:35 - cex place new buy order: eth_btc 0.033794 19.8 [8471290895] margin:0.20121915132865]Array
(
    [complete] => 
    [id] => 8471290895
    [time] => 1553184935152
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033794
)

2019-03-21 17:15:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:15:47 - cex place new buy order: eth_btc 0.033796 19.8 [8471291568] margin:0.24855012427507]Array
(
    [complete] => 
    [id] => 8471291568
    [time] => 1553184946684
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033796
)

2019-03-21 17:15:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:15:58 - cex place new buy order: eth_btc 0.033798 19.8 [8471292257] margin:0.24557666134091]Array
(
    [complete] => 
    [id] => 8471292257
    [time] => 1553184958269
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033798
)

2019-03-21 17:16:04 - cex place new buy order: eth_btc 0.0338 7.8008 [8471292679]Array
(
    [complete] => 
    [id] => 8471292679
    [time] => 1553184964060
    [pending] => 7.80080000
    [amount] => 7.80080000
    [type] => buy
    [price] => 0.0338
)

2019-03-21 17:16:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:16:18 - cex place new buy order: eth_btc 0.033802 19.8 [8471293365] margin:0.23963079107747]Array
(
    [complete] => 
    [id] => 8471293365
    [time] => 1553184978482
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033802
)

2019-03-21 17:16:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:16:30 - cex place new buy order: eth_btc 0.033804 19.8 [8471294155] margin:0.22482546444207]Array
(
    [complete] => 
    [id] => 8471294155
    [time] => 1553184990235
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033804
)

2019-03-21 17:16:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:16:43 - cex place new buy order: eth_btc 0.033806 19.8 [8471295197] margin:0.2218541087381]Array
(
    [complete] => 
    [id] => 8471295197
    [time] => 1553185002644
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033806
)

2019-03-21 17:16:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:16:53 - cex place new buy order: eth_btc 0.033808 19.8 [8471295898] margin:0.21592522479887]Array
(
    [complete] => 
    [id] => 8471295898
    [time] => 1553185013344
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033808
)

2019-03-21 17:17:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:17:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:17:05 - cex place new buy order: eth_btc 0.03381 19.8 [8471296706] margin:0.20703933747412]Array
(
    [complete] => 
    [id] => 8471296706
    [time] => 1553185025337
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03381
)

2019-03-21 17:17:06 - cex place new buy order: eth_btc 0.03381 19.8 [] margin:0.20703933747412]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-03-21 17:17:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:17:25 - cex place new buy order: eth_btc 0.033812 19.8 [8471298580] margin:0.20406956110257]Array
(
    [complete] => 
    [id] => 8471298580
    [time] => 1553185044559
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033812
)

2019-03-21 17:17:41 - cex delete buy orders: eth_btc[move]
2019-03-21 17:17:43 - cex place new buy order: eth_btc 0.033813 19.8 [8471299721] margin:0.19814278109658]Array
(
    [complete] => 
    [id] => 8471299721
    [time] => 1553185062543
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033813
)

2019-03-21 17:17:54 - cex delete buy orders: eth_btc [above margin]
2019-03-21 17:18:04 - cex place new buy order: eth_btc 0.033739 19.8 [8471301279]Array
(
    [complete] => 
    [id] => 8471301279
    [time] => 1553185084121
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033739
)

2019-03-21 17:18:05 - cex place new buy order: eth_btc 0.033739 7.8492 [8471301349]Array
(
    [complete] => 
    [id] => 8471301349
    [time] => 1553185085026
    [pending] => 7.84920000
    [amount] => 7.84920000
    [type] => buy
    [price] => 0.033739
)

2019-03-21 17:18:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:18:14 - cex place new buy order: eth_btc 0.033741 19.8 [8471302029] margin:0.41492546160458]Array
(
    [complete] => 
    [id] => 8471302029
    [time] => 1553185093908
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033741
)

2019-03-21 17:18:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:18:22 - cex place new buy order: eth_btc 0.033743 19.8 [8471302406] margin:0.42971875648283]Array
(
    [complete] => 
    [id] => 8471302406
    [time] => 1553185101577
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033743
)

2019-03-21 17:18:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:18:32 - cex place new buy order: eth_btc 0.033753 19.8 [8471303065] margin:0.37922555032146]Array
(
    [complete] => 
    [id] => 8471303065
    [time] => 1553185111598
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033753
)

2019-03-21 17:18:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:18:43 - cex place new buy order: eth_btc 0.033755 19.8 [8471304194] margin:0.37624055695453]Array
(
    [complete] => 
    [id] => 8471304194
    [time] => 1553185122518
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033755
)

2019-03-21 17:18:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:18:55 - cex place new buy order: eth_btc 0.033757 19.8 [8471305001] margin:0.37325591729123]Array
(
    [complete] => 
    [id] => 8471305001
    [time] => 1553185134551
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033757
)

2019-03-21 17:19:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:19:05 - cex place new buy order: eth_btc 0.033759 19.8 [8471305579] margin:0.36138511211825]Array
(
    [complete] => 
    [id] => 8471305579
    [time] => 1553185144613
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033759
)

2019-03-21 17:19:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:19:16 - cex place new buy order: eth_btc 0.033761 19.8 [8471306349] margin:0.35247771096829]Array
(
    [complete] => 
    [id] => 8471306349
    [time] => 1553185156511
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033761
)

2019-03-21 17:19:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:19:27 - cex place new buy order: eth_btc 0.033763 19.8 [8471307246] margin:0.35245683144272]Array
(
    [complete] => 
    [id] => 8471307246
    [time] => 1553185167340
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033763
)

2019-03-21 17:19:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:19:39 - cex place new buy order: eth_btc 0.033769 19.8 [8471308235] margin:0.33462643252689]Array
(
    [complete] => 
    [id] => 8471308235
    [time] => 1553185179462
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033769
)

2019-03-21 17:19:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:19:53 - cex place new buy order: eth_btc 0.033771 19.8 [8471309470] margin:0.32572325367919]Array
(
    [complete] => 
    [id] => 8471309470
    [time] => 1553185193303
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033771
)

2019-03-21 17:20:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:20:05 - cex place new buy order: eth_btc 0.033773 19.8 [8471310490] margin:0.349391525775]Array
(
    [complete] => 
    [id] => 8471310490
    [time] => 1553185205014
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033773
)

2019-03-21 17:20:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:20:18 - cex place new buy order: eth_btc 0.033777 19.8 [8471311472] margin:0.31382301566154]Array
(
    [complete] => 
    [id] => 8471311472
    [time] => 1553185217771
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033777
)

2019-03-21 17:20:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:20:29 - cex place new buy order: eth_btc 0.033779 19.8 [8471312409] margin:0.30196275792651]Array
(
    [complete] => 
    [id] => 8471312409
    [time] => 1553185228827
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033779
)

2019-03-21 17:20:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:20:40 - cex place new buy order: eth_btc 0.033783 19.8 [8471313514] margin:0.28712666133854]Array
(
    [complete] => 
    [id] => 8471313514
    [time] => 1553185240485
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033783
)

2019-03-21 17:20:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:20:51 - cex place new buy order: eth_btc 0.033785 19.8 [8471314626] margin:0.29006955749593]Array
(
    [complete] => 
    [id] => 8471314626
    [time] => 1553185251157
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033785
)

2019-03-21 17:21:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:21:02 - cex place new buy order: eth_btc 0.033787 19.8 [8471315602] margin:0.28413295054313]Array
(
    [complete] => 
    [id] => 8471315602
    [time] => 1553185262444
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033787
)

2019-03-21 17:21:11 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:21:13 - cex place new buy order: eth_btc 0.033789 19.8 [8471316362] margin:0.26931841723639]Array
(
    [complete] => 
    [id] => 8471316362
    [time] => 1553185272844
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033789
)

2019-03-21 17:21:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:21:24 - cex place new buy order: eth_btc 0.033791 19.8 [8471317273] margin:0.26634310911189]Array
(
    [complete] => 
    [id] => 8471317273
    [time] => 1553185284048
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033791
)

2019-03-21 17:21:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:21:35 - cex place new buy order: eth_btc 0.033793 19.8 [8471318017] margin:0.26040896043558]Array
(
    [complete] => 
    [id] => 8471318017
    [time] => 1553185294892
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033793
)

2019-03-21 17:21:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:21:46 - cex place new buy order: eth_btc 0.033795 19.8 [8471319101] margin:0.25151649652315]Array
(
    [complete] => 
    [id] => 8471319101
    [time] => 1553185306319
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033795
)

2019-03-21 17:21:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:21:58 - cex place new buy order: eth_btc 0.033797 19.8 [8471320328] margin:0.24558392756753]Array
(
    [complete] => 
    [id] => 8471320328
    [time] => 1553185317645
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033797
)

2019-03-21 17:22:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:22:05 - cex place new buy order: eth_btc 0.033799 19.8 [8471321250] margin:0.23965206071186]Array
(
    [complete] => 
    [id] => 8471321250
    [time] => 1553185324668
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033799
)

2019-03-21 17:22:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:22:18 - cex place new buy order: eth_btc 0.033801 19.8 [8471322583] margin:0.23372089583149]Array
(
    [complete] => 
    [id] => 8471322583
    [time] => 1553185337914
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033801
)

2019-03-21 17:22:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:22:32 - cex place new buy order: eth_btc 0.033803 19.8 [8471324254] margin:0.23370706742005]Array
(
    [complete] => 
    [id] => 8471324254
    [time] => 1553185351859
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033803
)

2019-03-21 17:22:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:22:45 - cex place new buy order: eth_btc 0.033805 19.8 [8471324966] margin:0.23073509835823]Array
(
    [complete] => 
    [id] => 8471324966
    [time] => 1553185364547
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033805
)

2019-03-21 17:22:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:22:58 - cex place new buy order: eth_btc 0.033807 19.8 [8471325759] margin:0.22184754636614]Array
(
    [complete] => 
    [id] => 8471325759
    [time] => 1553185377916
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033807
)

2019-03-21 17:23:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:23:06 - cex place new buy order: eth_btc 0.033809 19.8 [8471326180] margin:0.2159188381792]Array
(
    [complete] => 
    [id] => 8471326180
    [time] => 1553185385791
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033809
)

2019-03-21 17:23:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:23:19 - cex place new buy order: eth_btc 0.033811 19.8 [8471327157] margin:0.20999083138624]Array
(
    [complete] => 
    [id] => 8471327157
    [time] => 1553185398945
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033811
)

2019-03-21 17:23:30 - cex delete buy orders: eth_btc[move]
2019-03-21 17:23:31 - cex place new buy order: eth_btc 0.033812 19.8 [8471328077] margin:0.19814864105521]Array
(
    [complete] => 
    [id] => 8471328077
    [time] => 1553185410779
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033812
)

2019-03-21 17:23:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:23:43 - cex place new buy order: eth_btc 0.033814 19.8 [8471329205] margin:0.20110013603831]Array
(
    [complete] => 
    [id] => 8471329205
    [time] => 1553185422568
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033814
)

2019-03-21 17:23:53 - cex delete buy orders: eth_btc [above margin]
2019-03-21 17:24:09 - cex place new buy order: eth_btc 0.033781 19.8 [8471331432]Array
(
    [complete] => 
    [id] => 8471331432
    [time] => 1553185448822
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033781
)

2019-03-21 17:24:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:24:20 - cex place new buy order: eth_btc 0.033783 19.8 [8471332565] margin:0.28712666133854]Array
(
    [complete] => 
    [id] => 8471332565
    [time] => 1553185460099
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033783
)

2019-03-21 17:24:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:24:32 - cex place new buy order: eth_btc 0.033785 19.8 [8471334008] margin:0.28118987716441]Array
(
    [complete] => 
    [id] => 8471334008
    [time] => 1553185471993
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033785
)

2019-03-21 17:24:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:24:44 - cex place new buy order: eth_btc 0.033787 19.8 [8471335212] margin:0.28413295054313]Array
(
    [complete] => 
    [id] => 8471335212
    [time] => 1553185483933
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033787
)

2019-03-21 17:24:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:25:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:25:20 - cex place new buy order: eth_btc 0.033789 19.8 [8471338473] margin:0.28411613246915]Array
(
    [complete] => 
    [id] => 8471338473
    [time] => 1553185519864
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033789
)

2019-03-21 17:25:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:25:32 - cex place new buy order: eth_btc 0.033791 19.8 [8471339606] margin:0.28705868426504]Array
(
    [complete] => 
    [id] => 8471339606
    [time] => 1553185531766
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033791
)

2019-03-21 17:25:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:25:44 - cex place new buy order: eth_btc 0.033793 19.8 [8471340555] margin:0.28112330956114]Array
(
    [complete] => 
    [id] => 8471340555
    [time] => 1553185543853
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033793
)

2019-03-21 17:25:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:25:56 - cex place new buy order: eth_btc 0.033795 19.8 [8471341292] margin:0.27222961976625]Array
(
    [complete] => 
    [id] => 8471341292
    [time] => 1553185556099
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033795
)

2019-03-21 17:26:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:26:04 - cex place new buy order: eth_btc 0.033797 19.8 [8471341917] margin:0.22191318756102]Array
(
    [complete] => 
    [id] => 8471341917
    [time] => 1553185564348
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033797
)

2019-03-21 17:26:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:26:15 - cex place new buy order: eth_btc 0.033799 19.8 [8471342828] margin:0.24556939554425]Array
(
    [complete] => 
    [id] => 8471342828
    [time] => 1553185575264
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033799
)

2019-03-21 17:26:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:26:25 - cex place new buy order: eth_btc 0.033801 19.8 [8471343861] margin:0.23963788053609]Array
(
    [complete] => 
    [id] => 8471343861
    [time] => 1553185585491
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033801
)

2019-03-21 17:27:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:27:06 - cex place new buy order: eth_btc 0.033803 19.8 [8471347040] margin:0.25145697127475]Array
(
    [complete] => 
    [id] => 8471347040
    [time] => 1553185626435
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033803
)

2019-03-21 17:27:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:27:18 - cex place new buy order: eth_btc 0.033805 19.8 [8471348195] margin:0.25440023665138]Array
(
    [complete] => 
    [id] => 8471348195
    [time] => 1553185638201
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033805
)

2019-03-21 17:27:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:27:38 - cex place new buy order: eth_btc 0.033807 19.8 [8471349845] margin:0.25734315378472]Array
(
    [complete] => 
    [id] => 8471349845
    [time] => 1553185657656
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033807
)

2019-03-21 17:27:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:27:48 - cex place new buy order: eth_btc 0.033809 19.8 [8471350323] margin:0.23070779969832]Array
(
    [complete] => 
    [id] => 8471350323
    [time] => 1553185668333
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033809
)

2019-03-21 17:27:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:28:01 - cex place new buy order: eth_btc 0.033811 19.8 [8471351333] margin:0.22773653544705]Array
(
    [complete] => 
    [id] => 8471351333
    [time] => 1553185680941
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033811
)

2019-03-21 17:28:11 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:28:12 - cex place new buy order: eth_btc 0.033813 19.8 [8471352244] margin:0.21293585307425]Array
(
    [complete] => 
    [id] => 8471352244
    [time] => 1553185691933
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033813
)

2019-03-21 17:28:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:28:24 - cex place new buy order: eth_btc 0.033815 19.8 [8471353698] margin:0.26615407363595]Array
(
    [complete] => 
    [id] => 8471353698
    [time] => 1553185704050
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033815
)

2019-03-21 17:28:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:28:35 - cex place new buy order: eth_btc 0.033817 19.8 [8471354756] margin:0.2188248514061]Array
(
    [complete] => 
    [id] => 8471354756
    [time] => 1553185715020
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033817
)

2019-03-21 17:28:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:28:46 - cex place new buy order: eth_btc 0.033819 19.8 [8471355776] margin:0.20698423962862]Array
(
    [complete] => 
    [id] => 8471355776
    [time] => 1553185725666
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033819
)

2019-03-21 17:28:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:28:55 - cex place new buy order: eth_btc 0.033821 19.8 [8471356774] margin:0.20105851394103]Array
(
    [complete] => 
    [id] => 8471356774
    [time] => 1553185734860
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033821
)

2019-03-21 17:29:04 - cex delete buy orders: eth_btc [above margin]
2019-03-21 17:29:26 - cex place new buy order: eth_btc 0.033825 19.8 [8471359167]Array
(
    [complete] => 
    [id] => 8471359167
    [time] => 1553185766117
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033825
)

2019-03-21 17:29:35 - cex delete buy orders: eth_btc [above margin]
2019-03-21 17:30:16 - cex place new buy order: eth_btc 0.033758 19.8 [8471362901]Array
(
    [complete] => 
    [id] => 8471362901
    [time] => 1553185816266
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033758
)

2019-03-21 17:30:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:30:26 - cex place new buy order: eth_btc 0.03376 19.8 [8471363745] margin:0.364336492891]Array
(
    [complete] => 
    [id] => 8471363745
    [time] => 1553185826189
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03376
)

2019-03-21 17:30:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:30:42 - cex place new buy order: eth_btc 0.033762 19.8 [8471365107] margin:0.35542918073574]Array
(
    [complete] => 
    [id] => 8471365107
    [time] => 1553185842297
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033762
)

2019-03-21 17:30:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:30:54 - cex place new buy order: eth_btc 0.033764 19.8 [8471365978] margin:0.36133159578249]Array
(
    [complete] => 
    [id] => 8471365978
    [time] => 1553185854236
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033764
)

2019-03-21 17:31:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:31:05 - cex place new buy order: eth_btc 0.033758 19.8 [8471366994]Array
(
    [complete] => 
    [id] => 8471366994
    [time] => 1553185864616
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033758
)

2019-03-21 17:31:05 - cex place new buy order: eth_btc 0.033766 19.8 [] margin:0.35834863472131]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-03-21 17:31:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:31:18 - cex place new buy order: eth_btc 0.03376 19.8 [8471367830] margin:0.37322274881517]Array
(
    [complete] => 
    [id] => 8471367830
    [time] => 1553185877819
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03376
)

2019-03-21 17:31:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:31:30 - cex place new buy order: eth_btc 0.033762 19.8 [8471368848] margin:0.37023872993307]Array
(
    [complete] => 
    [id] => 8471368848
    [time] => 1553185889890
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033762
)

2019-03-21 17:31:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:31:41 - cex place new buy order: eth_btc 0.033764 19.8 [8471369716] margin:0.34356118943253]Array
(
    [complete] => 
    [id] => 8471369716
    [time] => 1553185900521
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033764
)

2019-03-21 17:31:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:31:53 - cex place new buy order: eth_btc 0.033766 19.8 [8471370667] margin:0.33465616300419]Array
(
    [complete] => 
    [id] => 8471370667
    [time] => 1553185912673
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033766
)

2019-03-21 17:32:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:32:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:32:04 - cex place new buy order: eth_btc 0.033768 19.8 [8471371574] margin:0.32279080786544]Array
(
    [complete] => 
    [id] => 8471371574
    [time] => 1553185924120
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033768
)

2019-03-21 17:32:05 - cex place new buy order: eth_btc 0.033768 7.82559 [8471371677] margin:0.32575219142383]Array
(
    [complete] => 
    [id] => 8471371677
    [time] => 1553185925292
    [pending] => 7.82559000
    [amount] => 7.82559000
    [type] => buy
    [price] => 0.033768
)

2019-03-21 17:32:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:32:17 - cex place new buy order: eth_btc 0.03377 19.8 [8471372948] margin:0.30204323363932]Array
(
    [complete] => 
    [id] => 8471372948
    [time] => 1553185936830
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03377
)

2019-03-21 17:32:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:32:29 - cex place new buy order: eth_btc 0.033772 19.8 [8471373919] margin:0.32275257609853]Array
(
    [complete] => 
    [id] => 8471373919
    [time] => 1553185948786
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033772
)

2019-03-21 17:32:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:32:41 - cex place new buy order: eth_btc 0.033774 19.8 [8471374982] margin:0.34345946586132]Array
(
    [complete] => 
    [id] => 8471374982
    [time] => 1553185961065
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033774
)

2019-03-21 17:32:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:32:52 - cex place new buy order: eth_btc 0.033776 19.8 [8471376159] margin:0.33751776409285]Array
(
    [complete] => 
    [id] => 8471376159
    [time] => 1553185972046
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033776
)

2019-03-21 17:33:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:33:02 - cex place new buy order: eth_btc 0.033778 19.8 [8471376940] margin:0.31381372490968]Array
(
    [complete] => 
    [id] => 8471376940
    [time] => 1553185981892
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033778
)

2019-03-21 17:33:07 - cex place new buy order: eth_btc 0.03378 7.817 [8471377303]Array
(
    [complete] => 
    [id] => 8471377303
    [time] => 1553185986920
    [pending] => 7.81700000
    [amount] => 7.81700000
    [type] => buy
    [price] => 0.03378
)

2019-03-21 17:33:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:33:17 - cex place new buy order: eth_btc 0.033782 19.8 [8471378240] margin:0.30193594221775]Array
(
    [complete] => 
    [id] => 8471378240
    [time] => 1553185996702
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033782
)

2019-03-21 17:33:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:33:28 - cex place new buy order: eth_btc 0.033784 19.8 [8471379302] margin:0.29599810561212]Array
(
    [complete] => 
    [id] => 8471379302
    [time] => 1553186007950
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033784
)

2019-03-21 17:33:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:33:41 - cex place new buy order: eth_btc 0.033786 19.8 [8471380781] margin:0.2634227194696]Array
(
    [complete] => 
    [id] => 8471380781
    [time] => 1553186020959
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033786
)

2019-03-21 17:33:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:33:54 - cex place new buy order: eth_btc 0.033788 19.8 [8471382261] margin:0.27820527998106]Array
(
    [complete] => 
    [id] => 8471382261
    [time] => 1553186033716
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033788
)

2019-03-21 17:34:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:34:05 - cex place new buy order: eth_btc 0.03379 19.8 [8471383495] margin:0.27522935779818]Array
(
    [complete] => 
    [id] => 8471383495
    [time] => 1553186045022
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03379
)

2019-03-21 17:34:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:34:15 - cex place new buy order: eth_btc 0.033792 19.8 [8471384610] margin:0.2633759469697]Array
(
    [complete] => 
    [id] => 8471384610
    [time] => 1553186054904
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033792
)

2019-03-21 17:34:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:34:26 - cex place new buy order: eth_btc 0.033794 19.8 [8471385530] margin:0.26336035982721]Array
(
    [complete] => 
    [id] => 8471385530
    [time] => 1553186066081
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033794
)

2019-03-21 17:34:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:34:37 - cex place new buy order: eth_btc 0.033796 19.8 [8471386366] margin:0.25150905432596]Array
(
    [complete] => 
    [id] => 8471386366
    [time] => 1553186076747
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033796
)

2019-03-21 17:34:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:34:47 - cex place new buy order: eth_btc 0.033798 19.8 [8471387131] margin:0.24557666134091]Array
(
    [complete] => 
    [id] => 8471387131
    [time] => 1553186087086
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033798
)

2019-03-21 17:34:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:34:59 - cex place new buy order: eth_btc 0.0338 19.8 [8471388095] margin:0.2396449704142]Array
(
    [complete] => 
    [id] => 8471388095
    [time] => 1553186098871
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0338
)

2019-03-21 17:35:18 - cex place new buy order: eth_btc 0.033802 7.7991 [8471390039]Array
(
    [complete] => 
    [id] => 8471390039
    [time] => 1553186118326
    [pending] => 7.79910000
    [amount] => 7.79910000
    [type] => buy
    [price] => 0.033802
)

2019-03-21 17:35:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:35:28 - cex place new buy order: eth_btc 0.033804 19.8 [8471391039] margin:0.22482546444207]Array
(
    [complete] => 
    [id] => 8471391039
    [time] => 1553186128099
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033804
)

2019-03-21 17:35:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:35:39 - cex place new buy order: eth_btc 0.033806 19.8 [8471391780] margin:0.21889605395491]Array
(
    [complete] => 
    [id] => 8471391780
    [time] => 1553186138829
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033806
)

2019-03-21 17:35:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:35:50 - cex place new buy order: eth_btc 0.033808 19.8 [8471392570] margin:0.21296734500711]Array
(
    [complete] => 
    [id] => 8471392570
    [time] => 1553186150241
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033808
)

2019-03-21 17:36:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:36:01 - cex place new buy order: eth_btc 0.03381 19.8 [8471393355] margin:0.20703933747412]Array
(
    [complete] => 
    [id] => 8471393355
    [time] => 1553186161046
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03381
)

2019-03-21 17:36:10 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:36:11 - cex place new buy order: eth_btc 0.033812 19.8 [8471394168] margin:0.20111203123152]Array
(
    [complete] => 
    [id] => 8471394168
    [time] => 1553186171168
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033812
)

2019-03-21 17:36:21 - cex delete buy orders: eth_btc [above margin]
2019-03-21 17:36:35 - cex place new buy order: eth_btc 0.033768 19.8 [8471395711]Array
(
    [complete] => 
    [id] => 8471395711
    [time] => 1553186194751
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033768
)

2019-03-21 17:36:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:36:44 - cex place new buy order: eth_btc 0.033774 19.8 [8471396297] margin:0.340498608397]Array
(
    [complete] => 
    [id] => 8471396297
    [time] => 1553186203972
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033774
)

2019-03-21 17:36:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:36:54 - cex place new buy order: eth_btc 0.033784 19.8 [8471396890] margin:0.3078380298366]Array
(
    [complete] => 
    [id] => 8471396890
    [time] => 1553186213704
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033784
)

2019-03-21 17:37:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:37:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:37:04 - cex place new buy order: eth_btc 0.033788 19.8 [8471397535] margin:0.29596306380963]Array
(
    [complete] => 
    [id] => 8471397535
    [time] => 1553186223692
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033788
)

2019-03-21 17:37:04 - cex place new buy order: eth_btc 0.033788 19.8 [] margin:0.29596306380963]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-03-21 17:37:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:37:16 - cex place new buy order: eth_btc 0.03379 19.8 [8471398737] margin:0.29298609055934]Array
(
    [complete] => 
    [id] => 8471398737
    [time] => 1553186236498
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03379
)

2019-03-21 17:37:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:37:27 - cex place new buy order: eth_btc 0.033792 19.8 [8471399591] margin:0.2633759469697]Array
(
    [complete] => 
    [id] => 8471399591
    [time] => 1553186247328
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033792
)

2019-03-21 17:37:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:37:44 - cex place new buy order: eth_btc 0.033794 19.8 [8471400683] margin:0.25744214949401]Array
(
    [complete] => 
    [id] => 8471400683
    [time] => 1553186263639
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033794
)

2019-03-21 17:37:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:37:54 - cex place new buy order: eth_btc 0.033796 19.8 [8471401450] margin:0.26038584447863]Array
(
    [complete] => 
    [id] => 8471401450
    [time] => 1553186274135
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033796
)

2019-03-21 17:38:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:38:05 - cex place new buy order: eth_btc 0.033798 19.8 [8471402213] margin:0.25149417125274]Array
(
    [complete] => 
    [id] => 8471402213
    [time] => 1553186285159
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033798
)

2019-03-21 17:38:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:38:16 - cex place new buy order: eth_btc 0.0338 19.8 [8471402903] margin:0.24260355029586]Array
(
    [complete] => 
    [id] => 8471402903
    [time] => 1553186296498
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0338
)

2019-03-21 17:38:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:38:27 - cex place new buy order: eth_btc 0.033802 19.8 [8471403753] margin:0.24554760073368]Array
(
    [complete] => 
    [id] => 8471403753
    [time] => 1553186307095
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033802
)

2019-03-21 17:38:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:38:37 - cex place new buy order: eth_btc 0.033804 19.8 [8471404504] margin:0.23665838362323]Array
(
    [complete] => 
    [id] => 8471404504
    [time] => 1553186317118
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033804
)

2019-03-21 17:38:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:38:50 - cex place new buy order: eth_btc 0.033806 19.8 [8471405351] margin:0.22481216352126]Array
(
    [complete] => 
    [id] => 8471405351
    [time] => 1553186329666
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033806
)

2019-03-21 17:39:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:39:01 - cex place new buy order: eth_btc 0.033808 19.8 [8471406148] margin:0.21888310459064]Array
(
    [complete] => 
    [id] => 8471406148
    [time] => 1553186341317
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033808
)

2019-03-21 17:39:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:39:09 - cex place new buy order: eth_btc 0.03381 19.8 [8471406566] margin:0.21591245193731]Array
(
    [complete] => 
    [id] => 8471406566
    [time] => 1553186348573
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03381
)

2019-03-21 17:39:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:39:19 - cex place new buy order: eth_btc 0.033812 19.8 [8471407424] margin:0.20702709097362]Array
(
    [complete] => 
    [id] => 8471407424
    [time] => 1553186358978
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033812
)

2019-03-21 17:39:29 - cex delete buy orders: eth_btc [above margin]
2019-03-21 17:39:39 - cex place new buy order: eth_btc 0.033774 19.8 [8471409131]Array
(
    [complete] => 
    [id] => 8471409131
    [time] => 1553186379348
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033774
)

2019-03-21 17:39:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:39:50 - cex place new buy order: eth_btc 0.033776 19.8 [8471410187] margin:0.30791094268119]Array
(
    [complete] => 
    [id] => 8471410187
    [time] => 1553186390496
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033776
)

2019-03-21 17:40:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:40:02 - cex place new buy order: eth_btc 0.033778 19.8 [8471411488] margin:0.28716916336076]Array
(
    [complete] => 
    [id] => 8471411488
    [time] => 1553186402364
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033778
)

2019-03-21 17:40:06 - cex place new buy order: eth_btc 0.03378 7.817 [8471411790]Array
(
    [complete] => 
    [id] => 8471411790
    [time] => 1553186406298
    [pending] => 7.81700000
    [amount] => 7.81700000
    [type] => buy
    [price] => 0.03378
)

2019-03-21 17:40:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:40:21 - cex place new buy order: eth_btc 0.033782 19.8 [8471413418] margin:0.26641406666272]Array
(
    [complete] => 
    [id] => 8471413418
    [time] => 1553186421429
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033782
)

2019-03-21 17:40:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:40:32 - cex place new buy order: eth_btc 0.033784 19.8 [8471414607] margin:0.25751835188255]Array
(
    [complete] => 
    [id] => 8471414607
    [time] => 1553186431885
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033784
)

2019-03-21 17:40:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:40:45 - cex place new buy order: eth_btc 0.033786 19.8 [8471415947] margin:0.25750310779611]Array
(
    [complete] => 
    [id] => 8471415947
    [time] => 1553186445171
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033786
)

2019-03-21 17:40:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:40:57 - cex place new buy order: eth_btc 0.033788 19.8 [8471417029] margin:0.23085118977153]Array
(
    [complete] => 
    [id] => 8471417029
    [time] => 1553186456570
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033788
)

2019-03-21 17:41:08 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:41:09 - cex place new buy order: eth_btc 0.03379 19.8 [8471418463] margin:0.23675643681562]Array
(
    [complete] => 
    [id] => 8471418463
    [time] => 1553186469351
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03379
)

2019-03-21 17:41:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:41:21 - cex place new buy order: eth_btc 0.033792 19.8 [8471419810] margin:0.24266098484849]Array
(
    [complete] => 
    [id] => 8471419810
    [time] => 1553186481110
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033792
)

2019-03-21 17:41:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:41:34 - cex place new buy order: eth_btc 0.033794 19.8 [8471421326] margin:0.22193288749484]Array
(
    [complete] => 
    [id] => 8471421326
    [time] => 1553186494435
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033794
)

2019-03-21 17:41:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:41:45 - cex place new buy order: eth_btc 0.033796 19.8 [8471422257] margin:0.24559119422416]Array
(
    [complete] => 
    [id] => 8471422257
    [time] => 1553186504762
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033796
)

2019-03-21 17:41:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:41:55 - cex place new buy order: eth_btc 0.033798 19.8 [8471423215] margin:0.24261790638498]Array
(
    [complete] => 
    [id] => 8471423215
    [time] => 1553186514998
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033798
)

2019-03-21 17:42:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:42:08 - cex place new buy order: eth_btc 0.0338 19.8 [8471424611] margin:0.20118343195266]Array
(
    [complete] => 
    [id] => 8471424611
    [time] => 1553186527542
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0338
)

2019-03-21 17:42:17 - cex delete buy orders: eth_btc[move]
2019-03-21 17:42:18 - cex place new buy order: eth_btc 0.033801 19.8 [8471425751] margin:0.19821312348383]Array
(
    [complete] => 
    [id] => 8471425751
    [time] => 1553186537877
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033801
)

2019-03-21 17:42:28 - cex delete buy orders: eth_btc [above margin]
2019-03-21 17:42:38 - cex place new buy order: eth_btc 0.033764 19.8 [8471427675]Array
(
    [complete] => 
    [id] => 8471427675
    [time] => 1553186558235
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033764
)

2019-03-21 17:42:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:42:50 - cex place new buy order: eth_btc 0.033766 19.8 [8471428642] margin:0.33761772196883]Array
(
    [complete] => 
    [id] => 8471428642
    [time] => 1553186569899
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033766
)

2019-03-21 17:42:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:43:01 - cex place new buy order: eth_btc 0.033772 19.8 [8471429640] margin:0.31979154329029]Array
(
    [complete] => 
    [id] => 8471429640
    [time] => 1553186580741
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033772
)

2019-03-21 17:43:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:43:09 - cex place new buy order: eth_btc 0.033774 19.8 [8471430393] margin:0.31681174868243]Array
(
    [complete] => 
    [id] => 8471430393
    [time] => 1553186588935
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033774
)

2019-03-21 17:43:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:43:20 - cex place new buy order: eth_btc 0.033776 19.8 [8471431277] margin:0.32271435338702]Array
(
    [complete] => 
    [id] => 8471431277
    [time] => 1553186600029
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033776
)

2019-03-21 17:43:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:43:31 - cex place new buy order: eth_btc 0.033778 19.8 [8471432103] margin:0.30493220439338]Array
(
    [complete] => 
    [id] => 8471432103
    [time] => 1553186611263
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033778
)

2019-03-21 17:43:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:43:42 - cex place new buy order: eth_btc 0.03378 19.8 [8471432901] margin:0.31083481349909]Array
(
    [complete] => 
    [id] => 8471432901
    [time] => 1553186621974
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03378
)

2019-03-21 17:43:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:43:55 - cex place new buy order: eth_btc 0.033782 19.8 [8471433917] margin:0.30785625481025]Array
(
    [complete] => 
    [id] => 8471433917
    [time] => 1553186634758
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033782
)

2019-03-21 17:44:09 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:44:10 - cex place new buy order: eth_btc 0.033784 19.8 [8471435321] margin:0.28415818138763]Array
(
    [complete] => 
    [id] => 8471435321
    [time] => 1553186650282
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033784
)

2019-03-21 17:44:21 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:44:22 - cex place new buy order: eth_btc 0.033786 19.8 [8471436852] margin:0.27822174865328]Array
(
    [complete] => 
    [id] => 8471436852
    [time] => 1553186662344
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033786
)

2019-03-21 17:44:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:44:36 - cex place new buy order: eth_btc 0.033788 19.8 [8471438135] margin:0.27228601870488]Array
(
    [complete] => 
    [id] => 8471438135
    [time] => 1553186675591
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033788
)

2019-03-21 17:45:20 - cex place new buy order: eth_btc 0.03379 7.8089 [8471442197]Array
(
    [complete] => 
    [id] => 8471442197
    [time] => 1553186719689
    [pending] => 7.80890000
    [amount] => 7.80890000
    [type] => buy
    [price] => 0.03379
)

2019-03-21 17:45:32 - cex delete buy orders: eth_btc [above margin]
2019-03-21 17:45:33 - cex delete buy orders: eth_btc[move]
2019-03-21 17:45:35 - cex place new buy order: eth_btc 0.033713 19.8 [8471444052] margin:0.36779972711634]Array
(
    [complete] => 
    [id] => 8471444052
    [time] => 1553186735070
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033713
)

2019-03-21 17:45:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:45:47 - cex place new buy order: eth_btc 0.033715 19.8 [8471445113] margin:0.32329823520687]Array
(
    [complete] => 
    [id] => 8471445113
    [time] => 1553186747348
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033715
)

2019-03-21 17:45:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:45:59 - cex place new buy order: eth_btc 0.033717 19.8 [8471446065] margin:0.33217664679537]Array
(
    [complete] => 
    [id] => 8471446065
    [time] => 1553186758558
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033717
)

2019-03-21 17:46:06 - cex place new buy order: eth_btc 0.033719 7.8666 [8471446893]Array
(
    [complete] => 
    [id] => 8471446893
    [time] => 1553186765796
    [pending] => 7.86660000
    [amount] => 7.86660000
    [type] => buy
    [price] => 0.033719
)

2019-03-21 17:46:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:46:21 - cex place new buy order: eth_btc 0.033721 19.8 [8471448452] margin:0.35289582159486]Array
(
    [complete] => 
    [id] => 8471448452
    [time] => 1553186780753
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033721
)

2019-03-21 17:46:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:46:33 - cex place new buy order: eth_btc 0.033723 19.8 [8471450124] margin:0.29949885834593]Array
(
    [complete] => 
    [id] => 8471450124
    [time] => 1553186793155
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033723
)

2019-03-21 17:46:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:46:44 - cex place new buy order: eth_btc 0.033725 19.8 [8471451413] margin:0.30837657524092]Array
(
    [complete] => 
    [id] => 8471451413
    [time] => 1553186804507
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033725
)

2019-03-21 17:46:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:46:55 - cex place new buy order: eth_btc 0.033727 19.8 [8471452751] margin:0.27277848607941]Array
(
    [complete] => 
    [id] => 8471452751
    [time] => 1553186815009
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033727
)

2019-03-21 17:47:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:47:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:47:05 - cex place new buy order: eth_btc 0.033729 19.8 [8471454312] margin:0.27572711909631]Array
(
    [complete] => 
    [id] => 8471454312
    [time] => 1553186825216
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033729
)

2019-03-21 17:47:05 - cex place new buy order: eth_btc 0.033729 19.8 [] margin:0.27869192682854]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-03-21 17:47:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:47:17 - cex place new buy order: eth_btc 0.033731 19.8 [8471455867] margin:0.23124129139365]Array
(
    [complete] => 
    [id] => 8471455867
    [time] => 1553186837004
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033731
)

2019-03-21 17:47:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:47:35 - cex place new buy order: eth_btc 0.033733 19.8 [8471457454] margin:0.23715649364124]Array
(
    [complete] => 
    [id] => 8471457454
    [time] => 1553186854797
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033733
)

2019-03-21 17:47:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:47:47 - cex place new buy order: eth_btc 0.033735 19.8 [8471459117] margin:0.30235660293463]Array
(
    [complete] => 
    [id] => 8471459117
    [time] => 1553186867511
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033735
)

2019-03-21 17:47:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:47:58 - cex place new buy order: eth_btc 0.033737 19.8 [8471460255] margin:0.27566173637252]Array
(
    [complete] => 
    [id] => 8471460255
    [time] => 1553186877897
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033737
)

2019-03-21 17:48:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:48:09 - cex place new buy order: eth_btc 0.033739 19.8 [8471461212] margin:0.27564539553633]Array
(
    [complete] => 
    [id] => 8471461212
    [time] => 1553186888612
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033739
)

2019-03-21 17:48:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:48:19 - cex place new buy order: eth_btc 0.033741 19.8 [8471462120] margin:0.27266530334016]Array
(
    [complete] => 
    [id] => 8471462120
    [time] => 1553186898890
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033741
)

2019-03-21 17:48:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:48:29 - cex place new buy order: eth_btc 0.033743 19.8 [8471463051] margin:0.26968556441336]Array
(
    [complete] => 
    [id] => 8471463051
    [time] => 1553186909301
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033743
)

2019-03-21 17:48:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:48:41 - cex place new buy order: eth_btc 0.033745 19.8 [8471464199] margin:0.26077937472218]Array
(
    [complete] => 
    [id] => 8471464199
    [time] => 1553186920844
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033745
)

2019-03-21 17:48:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:48:53 - cex place new buy order: eth_btc 0.033747 19.8 [8471465828] margin:0.21631552434291]Array
(
    [complete] => 
    [id] => 8471465828
    [time] => 1553186932536
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033747
)

2019-03-21 17:49:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:49:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:49:04 - cex place new buy order: eth_btc 0.033749 19.8 [8471466932] margin:0.22222880677945]Array
(
    [complete] => 
    [id] => 8471466932
    [time] => 1553186943728
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033749
)

2019-03-21 17:49:05 - cex place new buy order: eth_btc 0.033749 7.84104 [8471467090] margin:0.2192657560224]Array
(
    [complete] => 
    [id] => 8471467090
    [time] => 1553186945294
    [pending] => 7.84104000
    [amount] => 7.84104000
    [type] => buy
    [price] => 0.033749
)

2019-03-21 17:49:21 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:49:23 - cex place new buy order: eth_btc 0.033751 19.8 [8471468977] margin:0.20443838701076]Array
(
    [complete] => 
    [id] => 8471468977
    [time] => 1553186962641
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033751
)

2019-03-21 17:49:32 - cex delete buy orders: eth_btc [above margin]
2019-03-21 17:49:43 - cex place new buy order: eth_btc 0.033707 19.8 [8471470924]Array
(
    [complete] => 
    [id] => 8471470924
    [time] => 1553186983172
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033707
)

2019-03-21 17:49:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:49:54 - cex place new buy order: eth_btc 0.033709 19.8 [8471472046] margin:0.34412174790115]Array
(
    [complete] => 
    [id] => 8471472046
    [time] => 1553186994506
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033709
)

2019-03-21 17:50:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:50:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:50:05 - cex place new buy order: eth_btc 0.033711 19.8 [8471473241] margin:0.31147103319391]Array
(
    [complete] => 
    [id] => 8471473241
    [time] => 1553187005297
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033711
)

2019-03-21 17:50:06 - cex place new buy order: eth_btc 0.033711 19.8 [] margin:0.31147103319391]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-03-21 17:50:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:50:16 - cex place new buy order: eth_btc 0.033713 19.8 [8471474451] margin:0.3055201257675]Array
(
    [complete] => 
    [id] => 8471474451
    [time] => 1553187015884
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033713
)

2019-03-21 17:50:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:50:28 - cex place new buy order: eth_btc 0.033715 19.8 [8471475858] margin:0.32626427406199]Array
(
    [complete] => 
    [id] => 8471475858
    [time] => 1553187028172
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033715
)

2019-03-21 17:50:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:50:42 - cex place new buy order: eth_btc 0.033717 19.8 [8471477368] margin:0.30844974345283]Array
(
    [complete] => 
    [id] => 8471477368
    [time] => 1553187041581
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033717
)

2019-03-21 17:50:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:50:52 - cex place new buy order: eth_btc 0.033719 19.8 [8471478358] margin:0.30843144814496]Array
(
    [complete] => 
    [id] => 8471478358
    [time] => 1553187052500
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033719
)

2019-03-21 17:51:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:51:06 - cex place new buy order: eth_btc 0.033721 19.8 [8471479625] margin:0.30544764390141]Array
(
    [complete] => 
    [id] => 8471479625
    [time] => 1553187065747
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033721
)

2019-03-21 17:51:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:51:17 - cex place new buy order: eth_btc 0.033723 19.8 [8471480515] margin:0.30542952880823]Array
(
    [complete] => 
    [id] => 8471480515
    [time] => 1553187076696
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033723
)

2019-03-21 17:51:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:51:27 - cex place new buy order: eth_btc 0.033725 19.8 [8471481560] margin:0.27279466271313]Array
(
    [complete] => 
    [id] => 8471481560
    [time] => 1553187087088
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033725
)

2019-03-21 17:51:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:51:40 - cex place new buy order: eth_btc 0.033727 19.8 [8471482909] margin:0.26388353544637]Array
(
    [complete] => 
    [id] => 8471482909
    [time] => 1553187099888
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033727
)

2019-03-21 17:51:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:51:51 - cex place new buy order: eth_btc 0.033729 19.8 [8471483761] margin:0.2697975036319]Array
(
    [complete] => 
    [id] => 8471483761
    [time] => 1553187111065
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033729
)

2019-03-21 17:52:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:52:02 - cex place new buy order: eth_btc 0.033731 19.8 [8471484969] margin:0.25495834692122]Array
(
    [complete] => 
    [id] => 8471484969
    [time] => 1553187122074
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033731
)

2019-03-21 17:52:08 - cex place new buy order: eth_btc 0.033733 7.8552 [8471485611]Array
(
    [complete] => 
    [id] => 8471485611
    [time] => 1553187127625
    [pending] => 7.85520000
    [amount] => 7.85520000
    [type] => buy
    [price] => 0.033733
)

2019-03-21 17:52:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:52:17 - cex place new buy order: eth_btc 0.033735 19.8 [8471486766] margin:0.2667852378835]Array
(
    [complete] => 
    [id] => 8471486766
    [time] => 1553187136852
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033735
)

2019-03-21 17:52:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:52:28 - cex place new buy order: eth_btc 0.033737 19.8 [8471488172] margin:0.266769422296]Array
(
    [complete] => 
    [id] => 8471488172
    [time] => 1553187148479
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033737
)

2019-03-21 17:52:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:52:39 - cex place new buy order: eth_btc 0.033739 19.8 [8471489086] margin:0.25786182163077]Array
(
    [complete] => 
    [id] => 8471489086
    [time] => 1553187158875
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033739
)

2019-03-21 17:52:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:52:50 - cex place new buy order: eth_btc 0.033741 19.8 [8471489821] margin:0.2548827835571]Array
(
    [complete] => 
    [id] => 8471489821
    [time] => 1553187169911
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033741
)

2019-03-21 17:53:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:53:01 - cex place new buy order: eth_btc 0.033743 19.8 [8471491046] margin:0.2578312538897]Array
(
    [complete] => 
    [id] => 8471491046
    [time] => 1553187181395
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033743
)

2019-03-21 17:53:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:53:08 - cex place new buy order: eth_btc 0.033745 19.8 [8471491734] margin:0.24892576678024]Array
(
    [complete] => 
    [id] => 8471491734
    [time] => 1553187187876
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033745
)

2019-03-21 17:53:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:53:20 - cex place new buy order: eth_btc 0.033747 19.8 [8471492829] margin:0.26372714611669]Array
(
    [complete] => 
    [id] => 8471492829
    [time] => 1553187200183
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033747
)

2019-03-21 17:53:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:53:30 - cex place new buy order: eth_btc 0.033749 19.8 [8471493667] margin:0.23704406056475]Array
(
    [complete] => 
    [id] => 8471493667
    [time] => 1553187210483
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033749
)

2019-03-21 17:53:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:53:43 - cex place new buy order: eth_btc 0.033751 19.8 [8471494723] margin:0.2370300139255]Array
(
    [complete] => 
    [id] => 8471494723
    [time] => 1553187222938
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033751
)

2019-03-21 17:53:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:53:54 - cex place new buy order: eth_btc 0.033753 19.8 [8471495647] margin:0.2192397712796]Array
(
    [complete] => 
    [id] => 8471495647
    [time] => 1553187234353
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033753
)

2019-03-21 17:54:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:54:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:54:05 - cex place new buy order: eth_btc 0.033755 19.8 [8471496832] margin:0.21330173307659]Array
(
    [complete] => 
    [id] => 8471496832
    [time] => 1553187244719
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033755
)

2019-03-21 17:54:05 - cex place new buy order: eth_btc 0.033755 19.8 [] margin:0.21330173307659]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-03-21 17:54:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:54:18 - cex place new buy order: eth_btc 0.033757 19.8 [8471498267] margin:0.20143970139526]Array
(
    [complete] => 
    [id] => 8471498267
    [time] => 1553187258500
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033757
)

2019-03-21 17:54:27 - cex delete buy orders: eth_btc [above margin]
2019-03-21 17:55:27 - cex delete buy orders: eth_btc [above margin]
2019-03-21 17:55:42 - cex place new buy order: eth_btc 0.033707 19.8 [8471506461]Array
(
    [complete] => 
    [id] => 8471506461
    [time] => 1553187341655
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033707
)

2019-03-21 17:55:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:55:53 - cex place new buy order: eth_btc 0.033709 19.8 [8471507390] margin:0.29962324601738]Array
(
    [complete] => 
    [id] => 8471507390
    [time] => 1553187353094
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033709
)

2019-03-21 17:56:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:56:05 - cex place new buy order: eth_btc 0.033711 19.8 [8471508687]Array
(
    [complete] => 
    [id] => 8471508687
    [time] => 1553187364602
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033711
)

2019-03-21 17:56:05 - cex place new buy order: eth_btc 0.033711 19.8 [] margin:0.28180712527071]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-03-21 17:56:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:56:15 - cex place new buy order: eth_btc 0.033713 19.8 [8471509556] margin:0.28179040726128]Array
(
    [complete] => 
    [id] => 8471509556
    [time] => 1553187375127
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033713
)

2019-03-21 17:56:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:56:26 - cex place new buy order: eth_btc 0.033715 19.8 [8471510934] margin:0.27287557467002]Array
(
    [complete] => 
    [id] => 8471510934
    [time] => 1553187386162
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033715
)

2019-03-21 17:56:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:56:38 - cex place new buy order: eth_btc 0.033717 19.8 [8471512051] margin:0.29955215469939]Array
(
    [complete] => 
    [id] => 8471512051
    [time] => 1553187398466
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033717
)

2019-03-21 17:56:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:56:50 - cex place new buy order: eth_btc 0.033719 19.8 [8471513173] margin:0.27284320412824]Array
(
    [complete] => 
    [id] => 8471513173
    [time] => 1553187410369
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033719
)

2019-03-21 17:57:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:57:01 - cex place new buy order: eth_btc 0.033721 19.8 [8471514268] margin:0.29951662168974]Array
(
    [complete] => 
    [id] => 8471514268
    [time] => 1553187420896
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033721
)

2019-03-21 17:57:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:57:05 - cex place new buy order: eth_btc 0.033723 19.8 [8471514796] margin:0.29356818788362]Array
(
    [complete] => 
    [id] => 8471514796
    [time] => 1553187425259
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033723
)

2019-03-21 17:57:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:57:14 - cex place new buy order: eth_btc 0.033725 19.8 [8471515710] margin:0.29058561897701]Array
(
    [complete] => 
    [id] => 8471515710
    [time] => 1553187434031
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033725
)

2019-03-21 17:57:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:57:24 - cex place new buy order: eth_btc 0.033727 19.8 [8471516634] margin:0.28167343671242]Array
(
    [complete] => 
    [id] => 8471516634
    [time] => 1553187444474
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033727
)

2019-03-21 17:57:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:57:42 - cex place new buy order: eth_btc 0.033729 19.8 [8471517695] margin:0.29648077322184]Array
(
    [complete] => 
    [id] => 8471517695
    [time] => 1553187461548
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033729
)

2019-03-21 17:57:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:57:53 - cex place new buy order: eth_btc 0.033731 19.8 [8471518702] margin:0.26978150662593]Array
(
    [complete] => 
    [id] => 8471518702
    [time] => 1553187473268
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033731
)

2019-03-21 17:58:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:58:04 - cex place new buy order: eth_btc 0.033733 19.8 [8471519952] margin:0.26976551151692]Array
(
    [complete] => 
    [id] => 8471519952
    [time] => 1553187483983
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033733
)

2019-03-21 17:58:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:58:15 - cex place new buy order: eth_btc 0.033735 19.8 [8471520989] margin:0.26085667704163]Array
(
    [complete] => 
    [id] => 8471520989
    [time] => 1553187495390
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033735
)

2019-03-21 17:58:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:58:27 - cex place new buy order: eth_btc 0.033737 19.8 [8471522202] margin:0.26973352698816]Array
(
    [complete] => 
    [id] => 8471522202
    [time] => 1553187506824
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033737
)

2019-03-21 17:58:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:58:41 - cex place new buy order: eth_btc 0.033739 19.8 [8471523728] margin:0.25786182163077]Array
(
    [complete] => 
    [id] => 8471523728
    [time] => 1553187521076
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033739
)

2019-03-21 17:58:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:58:53 - cex place new buy order: eth_btc 0.033741 19.8 [8471524820] margin:0.2548827835571]Array
(
    [complete] => 
    [id] => 8471524820
    [time] => 1553187532702
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033741
)

2019-03-21 17:59:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:59:05 - cex place new buy order: eth_btc 0.033743 19.8 [8471525863] margin:0.2578312538897]Array
(
    [complete] => 
    [id] => 8471525863
    [time] => 1553187545161
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033743
)

2019-03-21 17:59:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:59:17 - cex place new buy order: eth_btc 0.033745 19.8 [8471526820] margin:0.29041339457696]Array
(
    [complete] => 
    [id] => 8471526820
    [time] => 1553187557004
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033745
)

2019-03-21 17:59:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:59:28 - cex place new buy order: eth_btc 0.033747 19.8 [8471527796] margin:0.27854327792101]Array
(
    [complete] => 
    [id] => 8471527796
    [time] => 1553187567567
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033747
)

2019-03-21 17:59:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:59:38 - cex place new buy order: eth_btc 0.033749 19.8 [8471528789] margin:0.27556372040651]Array
(
    [complete] => 
    [id] => 8471528789
    [time] => 1553187577775
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033749
)

2019-03-21 17:59:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 17:59:49 - cex place new buy order: eth_btc 0.033751 19.8 [8471530130] margin:0.24888151462177]Array
(
    [complete] => 
    [id] => 8471530130
    [time] => 1553187588532
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033751
)

2019-03-21 18:00:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:00:02 - cex place new buy order: eth_btc 0.033755 19.8 [8471532064] margin:0.39697822544809]Array
(
    [complete] => 
    [id] => 8471532064
    [time] => 1553187601815
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033755
)

2019-03-21 18:00:05 - cex place new buy order: eth_btc 0.033788 7.8285 [8471532598]Array
(
    [complete] => 
    [id] => 8471532598
    [time] => 1553187605344
    [pending] => 7.82850000
    [amount] => 7.82850000
    [type] => buy
    [price] => 0.033788
)

2019-03-21 18:00:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:00:16 - cex place new buy order: eth_btc 0.03379 19.8 [8471533772] margin:0.33737792246225]Array
(
    [complete] => 
    [id] => 8471533772
    [time] => 1553187616132
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03379
)

2019-03-21 18:00:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:00:28 - cex place new buy order: eth_btc 0.033792 19.8 [8471535045] margin:0.28113162878787]Array
(
    [complete] => 
    [id] => 8471535045
    [time] => 1553187628485
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033792
)

2019-03-21 18:00:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:00:39 - cex place new buy order: eth_btc 0.033794 19.8 [8471536295] margin:0.27519678049359]Array
(
    [complete] => 
    [id] => 8471536295
    [time] => 1553187639024
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033794
)

2019-03-21 18:00:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:00:51 - cex place new buy order: eth_btc 0.033796 19.8 [8471537953] margin:0.23079654396971]Array
(
    [complete] => 
    [id] => 8471537953
    [time] => 1553187651353
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033796
)

2019-03-21 18:01:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:01:04 - cex place new buy order: eth_btc 0.033798 19.8 [8471539296] margin:0.24557666134091]Array
(
    [complete] => 
    [id] => 8471539296
    [time] => 1553187663697
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033798
)

2019-03-21 18:01:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:01:16 - cex place new buy order: eth_btc 0.0338 19.8 [8471540795] margin:0.2514792899408]Array
(
    [complete] => 
    [id] => 8471540795
    [time] => 1553187676166
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0338
)

2019-03-21 18:01:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:01:30 - cex place new buy order: eth_btc 0.033802 19.8 [8471542413] margin:0.24554760073368]Array
(
    [complete] => 
    [id] => 8471542413
    [time] => 1553187689839
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033802
)

2019-03-21 18:01:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:01:43 - cex place new buy order: eth_btc 0.033804 19.8 [8471543628] margin:0.24257484321382]Array
(
    [complete] => 
    [id] => 8471543628
    [time] => 1553187702773
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033804
)

2019-03-21 18:01:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:01:54 - cex place new buy order: eth_btc 0.033806 19.8 [8471544594] margin:0.29284742353426]Array
(
    [complete] => 
    [id] => 8471544594
    [time] => 1553187714282
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033806
)

2019-03-21 18:02:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:02:05 - cex place new buy order: eth_btc 0.033808 19.8 [8471545871] margin:0.32536677709418]Array
(
    [complete] => 
    [id] => 8471545871
    [time] => 1553187724651
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033808
)

2019-03-21 18:02:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:02:16 - cex place new buy order: eth_btc 0.03381 19.8 [8471547265] margin:0.3312629399586]Array
(
    [complete] => 
    [id] => 8471547265
    [time] => 1553187735866
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03381
)

2019-03-21 18:02:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:02:29 - cex place new buy order: eth_btc 0.033812 19.8 [8471548623] margin:0.31941322607358]Array
(
    [complete] => 
    [id] => 8471548623
    [time] => 1553187748765
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033812
)

2019-03-21 18:02:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:02:40 - cex place new buy order: eth_btc 0.033814 19.8 [8471549963] margin:0.31052226888268]Array
(
    [complete] => 
    [id] => 8471549963
    [time] => 1553187760479
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033814
)

2019-03-21 18:02:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:02:52 - cex place new buy order: eth_btc 0.033816 19.8 [8471551437] margin:0.30163236337828]Array
(
    [complete] => 
    [id] => 8471551437
    [time] => 1553187771981
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033816
)

2019-03-21 18:03:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:03:06 - cex place new buy order: eth_btc 0.033818 19.8 [8471552724] margin:0.29570051451888]Array
(
    [complete] => 
    [id] => 8471552724
    [time] => 1553187785870
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033818
)

2019-03-21 18:03:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:03:19 - cex place new buy order: eth_btc 0.03382 19.8 [8471553803] margin:0.25428740390301]Array
(
    [complete] => 
    [id] => 8471553803
    [time] => 1553187799069
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03382
)

2019-03-21 18:03:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:03:31 - cex place new buy order: eth_btc 0.033822 19.8 [8471555484] margin:0.28679557684348]Array
(
    [complete] => 
    [id] => 8471555484
    [time] => 1553187811311
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033822
)

2019-03-21 18:03:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:03:42 - cex place new buy order: eth_btc 0.033824 19.8 [8471556481] margin:0.24538789025543]Array
(
    [complete] => 
    [id] => 8471556481
    [time] => 1553187822095
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033824
)

2019-03-21 18:03:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:03:55 - cex place new buy order: eth_btc 0.033826 19.8 [8471557489] margin:0.21285401761957]Array
(
    [complete] => 
    [id] => 8471557489
    [time] => 1553187835013
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033826
)

2019-03-21 18:04:04 - cex delete buy orders: eth_btc [above margin]
2019-03-21 18:04:18 - cex place new buy order: eth_btc 0.033788 19.8 [8471559108]Array
(
    [complete] => 
    [id] => 8471559108
    [time] => 1553187857680
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033788
)

2019-03-21 18:04:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:04:28 - cex place new buy order: eth_btc 0.03379 19.8 [8471560353] margin:0.27522935779818]Array
(
    [complete] => 
    [id] => 8471560353
    [time] => 1553187868419
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03379
)

2019-03-21 18:04:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:04:40 - cex place new buy order: eth_btc 0.033792 19.8 [8471561801] margin:0.30480587121211]Array
(
    [complete] => 
    [id] => 8471561801
    [time] => 1553187880448
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033792
)

2019-03-21 18:04:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:04:53 - cex place new buy order: eth_btc 0.033794 19.8 [8471563104] margin:0.29886962182637]Array
(
    [complete] => 
    [id] => 8471563104
    [time] => 1553187892658
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033794
)

2019-03-21 18:05:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:05:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:05:21 - cex place new buy order: eth_btc 0.033796 7.804 [8471565878]Array
(
    [complete] => 
    [id] => 8471565878
    [time] => 1553187920765
    [pending] => 7.80400000
    [amount] => 7.80400000
    [type] => buy
    [price] => 0.033796
)

2019-03-21 18:05:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:05:31 - cex place new buy order: eth_btc 0.033798 19.8 [8471566789] margin:0.27812296585596]Array
(
    [complete] => 
    [id] => 8471566789
    [time] => 1553187930834
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033798
)

2019-03-21 18:05:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:05:42 - cex place new buy order: eth_btc 0.0338 19.8 [8471567968] margin:0.26331360946745]Array
(
    [complete] => 
    [id] => 8471567968
    [time] => 1553187941983
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0338
)

2019-03-21 18:05:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:05:53 - cex place new buy order: eth_btc 0.033802 19.8 [8471568967] margin:0.23371398142122]Array
(
    [complete] => 
    [id] => 8471568967
    [time] => 1553187953165
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033802
)

2019-03-21 18:06:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:06:06 - cex place new buy order: eth_btc 0.033804 19.8 [8471570066] margin:0.23370015382795]Array
(
    [complete] => 
    [id] => 8471570066
    [time] => 1553187965623
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033804
)

2019-03-21 18:06:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:06:17 - cex place new buy order: eth_btc 0.033806 19.8 [8471571071] margin:0.23072827308761]Array
(
    [complete] => 
    [id] => 8471571071
    [time] => 1553187976997
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033806
)

2019-03-21 18:06:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:06:29 - cex place new buy order: eth_btc 0.033808 19.8 [8471572204] margin:0.2307146237577]Array
(
    [complete] => 
    [id] => 8471572204
    [time] => 1553187988813
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033808
)

2019-03-21 18:06:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:06:40 - cex place new buy order: eth_btc 0.03381 19.8 [8471573183] margin:0.22478556640046]Array
(
    [complete] => 
    [id] => 8471573183
    [time] => 1553187999694
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03381
)

2019-03-21 18:06:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:06:50 - cex place new buy order: eth_btc 0.033812 19.8 [8471574213] margin:0.23068732994205]Array
(
    [complete] => 
    [id] => 8471574213
    [time] => 1553188010301
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033812
)

2019-03-21 18:07:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:07:01 - cex place new buy order: eth_btc 0.033814 19.8 [8471575232] margin:0.2365883953392]Array
(
    [complete] => 
    [id] => 8471575232
    [time] => 1553188021295
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033814
)

2019-03-21 18:07:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:07:07 - cex place new buy order: eth_btc 0.033816 19.8 [8471575731] margin:0.23361722261652]Array
(
    [complete] => 
    [id] => 8471575731
    [time] => 1553188027325
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033816
)

2019-03-21 18:07:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:07:25 - cex place new buy order: eth_btc 0.033818 19.8 [8471577246] margin:0.22768939617954]Array
(
    [complete] => 
    [id] => 8471577246
    [time] => 1553188044887
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033818
)

2019-03-21 18:07:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:07:42 - cex place new buy order: eth_btc 0.03382 19.8 [8471578457] margin:0.22176227084565]Array
(
    [complete] => 
    [id] => 8471578457
    [time] => 1553188061729
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03382
)

2019-03-21 18:07:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:07:53 - cex place new buy order: eth_btc 0.033822 19.8 [8471579513] margin:0.20696588019633]Array
(
    [complete] => 
    [id] => 8471579513
    [time] => 1553188072620
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033822
)

2019-03-21 18:08:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:08:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:08:05 - cex place new buy order: eth_btc 0.033824 19.8 [8471580751] margin:0.22469252601702]Array
(
    [complete] => 
    [id] => 8471580751
    [time] => 1553188085282
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033824
)

2019-03-21 18:08:06 - cex place new buy order: eth_btc 0.033824 19.8 [] margin:0.22469252601702]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-03-21 18:08:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:08:20 - cex place new buy order: eth_btc 0.033826 19.8 [8471581928] margin:0.22172293502039]Array
(
    [complete] => 
    [id] => 8471581928
    [time] => 1553188100190
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033826
)

2019-03-21 18:08:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:08:32 - cex place new buy order: eth_btc 0.033828 19.8 [8471583056] margin:0.22762208821092]Array
(
    [complete] => 
    [id] => 8471583056
    [time] => 1553188111446
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033828
)

2019-03-21 18:08:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:08:44 - cex place new buy order: eth_btc 0.03383 19.8 [8471584108] margin:0.20987289388117]Array
(
    [complete] => 
    [id] => 8471584108
    [time] => 1553188124354
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03383
)

2019-03-21 18:08:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:08:56 - cex place new buy order: eth_btc 0.033832 19.8 [8471584912] margin:0.2009931425869]Array
(
    [complete] => 
    [id] => 8471584912
    [time] => 1553188136515
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033832
)

2019-03-21 18:09:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:09:08 - cex place new buy order: eth_btc 0.033834 19.8 [8471585960] margin:0.22167050895547]Array
(
    [complete] => 
    [id] => 8471585960
    [time] => 1553188148419
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033834
)

2019-03-21 18:09:18 - cex delete buy orders: eth_btc [above margin]
2019-03-21 18:09:28 - cex place new buy order: eth_btc 0.033789 19.8 [8471587470]Array
(
    [complete] => 
    [id] => 8471587470
    [time] => 1553188167615
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033789
)

2019-03-21 18:09:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:09:36 - cex place new buy order: eth_btc 0.033791 19.8 [8471588186] margin:0.32257109881328]Array
(
    [complete] => 
    [id] => 8471588186
    [time] => 1553188176353
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033791
)

2019-03-21 18:09:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:09:48 - cex place new buy order: eth_btc 0.033793 19.8 [8471588973] margin:0.31663362234782]Array
(
    [complete] => 
    [id] => 8471588973
    [time] => 1553188187686
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033793
)

2019-03-21 18:09:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:09:59 - cex place new buy order: eth_btc 0.033795 19.8 [8471589863] margin:0.31069684864624]Array
(
    [complete] => 
    [id] => 8471589863
    [time] => 1553188198623
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033795
)

2019-03-21 18:10:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:10:08 - cex place new buy order: eth_btc 0.033797 19.8 [8471590698] margin:0.30476077758381]Array
(
    [complete] => 
    [id] => 8471590698
    [time] => 1553188208282
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033797
)

2019-03-21 18:10:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:10:19 - cex place new buy order: eth_btc 0.033799 19.8 [8471591513] margin:0.32545341578152]Array
(
    [complete] => 
    [id] => 8471591513
    [time] => 1553188219096
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033799
)

2019-03-21 18:10:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:10:33 - cex place new buy order: eth_btc 0.033801 19.8 [8471592854] margin:0.29289074287744]Array
(
    [complete] => 
    [id] => 8471592854
    [time] => 1553188233009
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033801
)

2019-03-21 18:10:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:10:43 - cex place new buy order: eth_btc 0.033803 19.8 [8471593742] margin:0.28695677898412]Array
(
    [complete] => 
    [id] => 8471593742
    [time] => 1553188243384
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033803
)

2019-03-21 18:10:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:10:55 - cex place new buy order: eth_btc 0.033805 19.8 [8471594781] margin:0.28693980180448]Array
(
    [complete] => 
    [id] => 8471594781
    [time] => 1553188255381
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033805
)

2019-03-21 18:11:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:11:08 - cex place new buy order: eth_btc 0.033807 19.8 [8471596097] margin:0.27804892477887]Array
(
    [complete] => 
    [id] => 8471596097
    [time] => 1553188268436
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033807
)

2019-03-21 18:11:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:11:20 - cex place new buy order: eth_btc 0.033809 19.8 [8471597002] margin:0.26915909964802]Array
(
    [complete] => 
    [id] => 8471597002
    [time] => 1553188279883
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033809
)

2019-03-21 18:11:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:11:31 - cex place new buy order: eth_btc 0.033811 19.8 [8471598124] margin:0.26322794356866]Array
(
    [complete] => 
    [id] => 8471598124
    [time] => 1553188291508
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033811
)

2019-03-21 18:11:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:11:44 - cex place new buy order: eth_btc 0.033813 19.8 [8471599350] margin:0.25729748913139]Array
(
    [complete] => 
    [id] => 8471599350
    [time] => 1553188303698
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033813
)

2019-03-21 18:11:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:11:55 - cex place new buy order: eth_btc 0.033815 19.8 [8471600395] margin:0.25136773621175]Array
(
    [complete] => 
    [id] => 8471600395
    [time] => 1553188315270
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033815
)

2019-03-21 18:12:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:12:07 - cex place new buy order: eth_btc 0.033817 19.8 [8471601315] margin:0.24543868468521]Array
(
    [complete] => 
    [id] => 8471601315
    [time] => 1553188327139
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033817
)

2019-03-21 18:12:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:12:16 - cex place new buy order: eth_btc 0.033819 19.8 [8471602034] margin:0.2395103344274]Array
(
    [complete] => 
    [id] => 8471602034
    [time] => 1553188335862
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033819
)

2019-03-21 18:12:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:12:24 - cex place new buy order: eth_btc 0.033821 19.8 [8471602726] margin:0.23358268531384]Array
(
    [complete] => 
    [id] => 8471602726
    [time] => 1553188343982
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033821
)

2019-03-21 18:12:32 - cex delete buy orders: eth_btc [above margin]
2019-03-21 18:12:48 - cex place new buy order: eth_btc 0.033755 19.8 [8471604972]Array
(
    [complete] => 
    [id] => 8471604972
    [time] => 1553188367725
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033755
)

2019-03-21 18:12:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:12:57 - cex place new buy order: eth_btc 0.033757 19.8 [8471605778] margin:0.30512190064282]Array
(
    [complete] => 
    [id] => 8471605778
    [time] => 1553188377409
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033757
)

2019-03-21 18:13:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:13:09 - cex place new buy order: eth_btc 0.033759 19.8 [8471606617] margin:0.3228768624663]Array
(
    [complete] => 
    [id] => 8471606617
    [time] => 1553188388537
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033759
)

2019-03-21 18:13:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:13:18 - cex place new buy order: eth_btc 0.033761 19.8 [8471607329] margin:0.26361778383341]Array
(
    [complete] => 
    [id] => 8471607329
    [time] => 1553188398059
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033761
)

2019-03-21 18:13:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:13:29 - cex place new buy order: eth_btc 0.033763 19.8 [8471608363] margin:0.26952581227973]Array
(
    [complete] => 
    [id] => 8471608363
    [time] => 1553188409305
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033763
)

2019-03-21 18:13:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:13:40 - cex place new buy order: eth_btc 0.033765 19.8 [8471609201] margin:0.2754331408263]Array
(
    [complete] => 
    [id] => 8471609201
    [time] => 1553188419677
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033765
)

2019-03-21 18:13:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:13:50 - cex place new buy order: eth_btc 0.033767 19.8 [8471610007] margin:0.27837829833863]Array
(
    [complete] => 
    [id] => 8471610007
    [time] => 1553188430457
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033767
)

2019-03-21 18:14:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:14:02 - cex place new buy order: eth_btc 0.03377 19.8 [8471611129] margin:0.28131477642879]Array
(
    [complete] => 
    [id] => 8471611129
    [time] => 1553188442150
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03377
)

2019-03-21 18:14:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:14:18 - cex place new buy order: eth_btc 0.033772 19.8 [8471612352] margin:0.28425914959138]Array
(
    [complete] => 
    [id] => 8471612352
    [time] => 1553188457850
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033772
)

2019-03-21 18:14:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:14:29 - cex place new buy order: eth_btc 0.033774 19.8 [8471613397] margin:0.25167288446735]Array
(
    [complete] => 
    [id] => 8471613397
    [time] => 1553188468630
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033774
)

2019-03-21 18:14:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:14:41 - cex place new buy order: eth_btc 0.033776 19.8 [8471615042] margin:0.26350071056371]Array
(
    [complete] => 
    [id] => 8471615042
    [time] => 1553188481105
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033776
)

2019-03-21 18:14:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:15:27 - cex delete buy orders: eth_btc [above margin]
2019-03-21 18:15:41 - cex place new buy order: eth_btc 0.033707 19.8 [8471620957]Array
(
    [complete] => 
    [id] => 8471620957
    [time] => 1553188540820
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033707
)

2019-03-21 18:15:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:15:50 - cex place new buy order: eth_btc 0.033709 19.8 [8471621695] margin:0.37378741582366]Array
(
    [complete] => 
    [id] => 8471621695
    [time] => 1553188549971
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033709
)

2019-03-21 18:15:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:16:00 - cex place new buy order: eth_btc 0.033711 19.8 [8471622588] margin:0.3737652398327]Array
(
    [complete] => 
    [id] => 8471622588
    [time] => 1553188559896
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033711
)

2019-03-21 18:16:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:16:08 - cex place new buy order: eth_btc 0.033713 19.8 [8471623415] margin:0.37374306647289]Array
(
    [complete] => 
    [id] => 8471623415
    [time] => 1553188568239
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033713
)

2019-03-21 18:16:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:16:19 - cex place new buy order: eth_btc 0.033715 19.8 [8471624374] margin:0.36778881803352]Array
(
    [complete] => 
    [id] => 8471624374
    [time] => 1553188579081
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033715
)

2019-03-21 18:16:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:16:30 - cex place new buy order: eth_btc 0.033717 19.8 [8471625347] margin:0.36183527597353]Array
(
    [complete] => 
    [id] => 8471625347
    [time] => 1553188590003
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033717
)

2019-03-21 18:16:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:16:41 - cex place new buy order: eth_btc 0.033719 19.8 [8471626293] margin:0.35588244016727]Array
(
    [complete] => 
    [id] => 8471626293
    [time] => 1553188601268
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033719
)

2019-03-21 18:16:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:16:52 - cex place new buy order: eth_btc 0.033721 19.8 [8471627212] margin:0.36475786601819]Array
(
    [complete] => 
    [id] => 8471627212
    [time] => 1553188611937
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033721
)

2019-03-21 18:16:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:17:00 - cex place new buy order: eth_btc 0.033723 19.8 [8471627819] margin:0.39438958574265]Array
(
    [complete] => 
    [id] => 8471627819
    [time] => 1553188619803
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033723
)

2019-03-21 18:17:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:17:06 - cex place new buy order: eth_btc 0.033725 7.86176 [8471628595] margin:0.46256486286138]Array
(
    [complete] => 
    [id] => 8471628595
    [time] => 1553188625666
    [pending] => 7.86176000
    [amount] => 7.86176000
    [type] => buy
    [price] => 0.033725
)

2019-03-21 18:17:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:17:18 - cex place new buy order: eth_btc 0.033727 19.8 [8471629793] margin:0.40323776203042]Array
(
    [complete] => 
    [id] => 8471629793
    [time] => 1553188638188
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033727
)

2019-03-21 18:17:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:17:35 - cex place new buy order: eth_btc 0.033729 19.8 [8471631160] margin:0.38542500518841]Array
(
    [complete] => 
    [id] => 8471631160
    [time] => 1553188655318
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033729
)

2019-03-21 18:17:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:17:47 - cex place new buy order: eth_btc 0.033731 19.8 [8471632215] margin:0.44765942308262]Array
(
    [complete] => 
    [id] => 8471632215
    [time] => 1553188666732
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033731
)

2019-03-21 18:17:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:17:58 - cex place new buy order: eth_btc 0.033733 19.8 [8471633500] margin:0.44466842557733]Array
(
    [complete] => 
    [id] => 8471633500
    [time] => 1553188678502
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033733
)

2019-03-21 18:18:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:18:04 - cex place new buy order: eth_btc 0.033735 19.8 [8471634014] margin:0.42389210019267]Array
(
    [complete] => 
    [id] => 8471634014
    [time] => 1553188684134
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033735
)

2019-03-21 18:18:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:18:16 - cex place new buy order: eth_btc 0.033737 19.8 [8471635040] margin:0.41793876159704]Array
(
    [complete] => 
    [id] => 8471635040
    [time] => 1553188695697
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033737
)

2019-03-21 18:18:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:18:26 - cex place new buy order: eth_btc 0.033739 19.8 [8471636176] margin:0.41495005779661]Array
(
    [complete] => 
    [id] => 8471636176
    [time] => 1553188705520
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033739
)

2019-03-21 18:18:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:18:42 - cex place new buy order: eth_btc 0.033741 19.8 [8471637576] margin:0.41492546160458]Array
(
    [complete] => 
    [id] => 8471637576
    [time] => 1553188721971
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033741
)

2019-03-21 18:18:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:18:53 - cex place new buy order: eth_btc 0.033743 19.8 [8471638657] margin:0.42379160122099]Array
(
    [complete] => 
    [id] => 8471638657
    [time] => 1553188733079
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033743
)

2019-03-21 18:19:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:19:03 - cex delete buy orders: eth_btc[move]
2019-03-21 18:19:04 - cex place new buy order: eth_btc 0.033745 19.8 [8471639627] margin:0.39413246406874]Array
(
    [complete] => 
    [id] => 8471639627
    [time] => 1553188743607
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033745
)

2019-03-21 18:19:04 - cex place new buy order: eth_btc 0.033719 7.85012 [8471639699] margin:0.46856465005931]Array
(
    [complete] => 
    [id] => 8471639699
    [time] => 1553188744352
    [pending] => 7.85012000
    [amount] => 7.85012000
    [type] => buy
    [price] => 0.033719
)

2019-03-21 18:19:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:19:16 - cex place new buy order: eth_btc 0.033747 19.8 [8471640720] margin:0.38521942691201]Array
(
    [complete] => 
    [id] => 8471640720
    [time] => 1553188755867
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033747
)

2019-03-21 18:19:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:19:28 - cex place new buy order: eth_btc 0.033749 19.8 [8471641406] margin:0.36149219236126]Array
(
    [complete] => 
    [id] => 8471641406
    [time] => 1553188767616
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033749
)

2019-03-21 18:19:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:19:39 - cex place new buy order: eth_btc 0.033751 19.8 [8471642112] margin:0.32887914432165]Array
(
    [complete] => 
    [id] => 8471642112
    [time] => 1553188778803
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033751
)

2019-03-21 18:19:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:19:52 - cex place new buy order: eth_btc 0.033753 19.8 [8471643081] margin:0.32885965691938]Array
(
    [complete] => 
    [id] => 8471643081
    [time] => 1553188791609
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033753
)

2019-03-21 18:20:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:20:05 - cex place new buy order: eth_btc 0.033755 19.8 [8471644141] margin:0.35254036439047]Array
(
    [complete] => 
    [id] => 8471644141
    [time] => 1553188804571
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033755
)

2019-03-21 18:20:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:20:15 - cex place new buy order: eth_btc 0.033757 19.8 [8471644993] margin:0.34955712889178]Array
(
    [complete] => 
    [id] => 8471644993
    [time] => 1553188815029
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033757
)

2019-03-21 18:20:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:20:25 - cex place new buy order: eth_btc 0.033759 19.8 [8471645750] margin:0.32583903551646]Array
(
    [complete] => 
    [id] => 8471645750
    [time] => 1553188825165
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033759
)

2019-03-21 18:20:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:20:36 - cex place new buy order: eth_btc 0.033761 19.8 [8471646404] margin:0.32581973282781]Array
(
    [complete] => 
    [id] => 8471646404
    [time] => 1553188836237
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033761
)

2019-03-21 18:20:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:20:47 - cex place new buy order: eth_btc 0.033763 19.8 [8471647073] margin:0.32876225453899]Array
(
    [complete] => 
    [id] => 8471647073
    [time] => 1553188847215
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033763
)

2019-03-21 18:20:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:20:59 - cex place new buy order: eth_btc 0.033765 19.8 [8471647717] margin:0.30801125425737]Array
(
    [complete] => 
    [id] => 8471647717
    [time] => 1553188858682
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033765
)

2019-03-21 18:21:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:21:05 - cex place new buy order: eth_btc 0.033767 19.8 [] margin:0.30799301092783]Array
(
    [error] => Nonce must be incremented
)

2019-03-21 18:21:15 - cex place new buy order: eth_btc 0.03372 19.8 [8471648728]Array
(
    [complete] => 
    [id] => 8471648728
    [time] => 1553188874690
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03372
)

2019-03-21 18:21:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:21:24 - cex place new buy order: eth_btc 0.033722 19.8 [8471649416] margin:0.43888262855107]Array
(
    [complete] => 
    [id] => 8471649416
    [time] => 1553188884344
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033722
)

2019-03-21 18:21:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:21:36 - cex place new buy order: eth_btc 0.033724 19.8 [8471650298] margin:0.45664808445023]Array
(
    [complete] => 
    [id] => 8471650298
    [time] => 1553188895753
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033724
)

2019-03-21 18:21:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:21:47 - cex place new buy order: eth_btc 0.033726 19.8 [8471651031] margin:0.43586550435866]Array
(
    [complete] => 
    [id] => 8471651031
    [time] => 1553188906900
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033726
)

2019-03-21 18:21:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:22:00 - cex place new buy order: eth_btc 0.033728 19.8 [8471651854] margin:0.42694497153699]Array
(
    [complete] => 
    [id] => 8471651854
    [time] => 1553188920419
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033728
)

2019-03-21 18:22:08 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:22:09 - cex place new buy order: eth_btc 0.03373 19.8 [8471652396] margin:0.42395493625851]Array
(
    [complete] => 
    [id] => 8471652396
    [time] => 1553188928844
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03373
)

2019-03-21 18:22:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:22:21 - cex place new buy order: eth_btc 0.033732 19.8 [8471653321] margin:0.42096525554371]Array
(
    [complete] => 
    [id] => 8471653321
    [time] => 1553188940974
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033732
)

2019-03-21 18:22:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:22:33 - cex place new buy order: eth_btc 0.033734 19.8 [8471654241] margin:0.41204719274324]Array
(
    [complete] => 
    [id] => 8471654241
    [time] => 1553188953224
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033734
)

2019-03-21 18:22:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:22:47 - cex place new buy order: eth_btc 0.033736 19.8 [8471655090] margin:0.39720180222906]Array
(
    [complete] => 
    [id] => 8471655090
    [time] => 1553188966716
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033736
)

2019-03-21 18:22:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:22:59 - cex place new buy order: eth_btc 0.033738 19.8 [8471655831] margin:0.39125022230124]Array
(
    [complete] => 
    [id] => 8471655831
    [time] => 1553188979383
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033738
)

2019-03-21 18:23:08 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:23:09 - cex place new buy order: eth_btc 0.03374 19.8 [8471656369] margin:0.3764078245406]Array
(
    [complete] => 
    [id] => 8471656369
    [time] => 1553188988860
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03374
)

2019-03-21 18:23:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:23:22 - cex place new buy order: eth_btc 0.033742 19.8 [8471657367] margin:0.37045818268033]Array
(
    [complete] => 
    [id] => 8471657367
    [time] => 1553189001536
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033742
)

2019-03-21 18:23:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:23:33 - cex place new buy order: eth_btc 0.033744 19.8 [8471658241] margin:0.37339971550496]Array
(
    [complete] => 
    [id] => 8471658241
    [time] => 1553189012852
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033744
)

2019-03-21 18:23:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:23:46 - cex place new buy order: eth_btc 0.033746 19.8 [8471659105] margin:0.3852308421739]Array
(
    [complete] => 
    [id] => 8471659105
    [time] => 1553189025708
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033746
)

2019-03-21 18:23:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:23:57 - cex place new buy order: eth_btc 0.033748 19.8 [8471659832] margin:0.38817115088301]Array
(
    [complete] => 
    [id] => 8471659832
    [time] => 1553189036555
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033748
)

2019-03-21 18:24:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:24:05 - cex place new buy order: eth_btc 0.03375 19.8 [8471660440] margin:0.39407407407408]Array
(
    [complete] => 
    [id] => 8471660440
    [time] => 1553189044890
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03375
)

2019-03-21 18:24:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:24:14 - cex place new buy order: eth_btc 0.033752 19.8 [8471661139] margin:0.39108793552973]Array
(
    [complete] => 
    [id] => 8471661139
    [time] => 1553189054007
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033752
)

2019-03-21 18:24:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:24:26 - cex place new buy order: eth_btc 0.033754 19.8 [8471661881] margin:0.36143864430884]Array
(
    [complete] => 
    [id] => 8471661881
    [time] => 1553189066427
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033754
)

2019-03-21 18:24:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:24:39 - cex place new buy order: eth_btc 0.033756 19.8 [8471662721] margin:0.38215428368289]Array
(
    [complete] => 
    [id] => 8471662721
    [time] => 1553189078634
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033756
)

2019-03-21 18:24:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:25:29 - cex place new buy order: eth_btc 0.033721 19.8 [8471666003]Array
(
    [complete] => 
    [id] => 8471666003
    [time] => 1553189128815
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033721
)

2019-03-21 18:25:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:25:40 - cex place new buy order: eth_btc 0.033723 19.8 [8471666637] margin:0.46852296652136]Array
(
    [complete] => 
    [id] => 8471666637
    [time] => 1553189140405
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033723
)

2019-03-21 18:25:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:25:53 - cex place new buy order: eth_btc 0.033725 19.8 [8471667510] margin:0.46256486286138]Array
(
    [complete] => 
    [id] => 8471667510
    [time] => 1553189152824
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033725
)

2019-03-21 18:26:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:26:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:26:04 - cex place new buy order: eth_btc 0.033727 19.8 [8471668089] margin:0.43288759747384]Array
(
    [complete] => 
    [id] => 8471668089
    [time] => 1553189164399
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033727
)

2019-03-21 18:26:04 - cex place new buy order: eth_btc 0.033727 19.8 [] margin:0.43288759747384]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-03-21 18:26:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:26:16 - cex place new buy order: eth_btc 0.033729 19.8 [8471668718] margin:0.4328619289039]Array
(
    [complete] => 
    [id] => 8471668718
    [time] => 1553189175657
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033729
)

2019-03-21 18:26:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:26:29 - cex place new buy order: eth_btc 0.033731 19.8 [8471669571] margin:0.43580089531883]Array
(
    [complete] => 
    [id] => 8471669571
    [time] => 1553189189478
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033731
)

2019-03-21 18:26:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:26:41 - cex place new buy order: eth_btc 0.033733 19.8 [8471670250] margin:0.44763288174783]Array
(
    [complete] => 
    [id] => 8471670250
    [time] => 1553189200800
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033733
)

2019-03-21 18:26:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:26:52 - cex place new buy order: eth_btc 0.033735 19.8 [8471671156] margin:0.43278494145547]Array
(
    [complete] => 
    [id] => 8471671156
    [time] => 1553189211671
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033735
)

2019-03-21 18:27:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:27:05 - cex place new buy order: eth_btc 0.033737 19.8 [8471671955] margin:0.43275928505795]Array
(
    [complete] => 
    [id] => 8471671955
    [time] => 1553189224802
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033737
)

2019-03-21 18:27:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:27:17 - cex place new buy order: eth_btc 0.033739 19.8 [8471672643] margin:0.42087791576515]Array
(
    [complete] => 
    [id] => 8471672643
    [time] => 1553189237009
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033739
)

2019-03-21 18:27:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:27:35 - cex place new buy order: eth_btc 0.033741 19.8 [8471673629] margin:0.4238167214961]Array
(
    [complete] => 
    [id] => 8471673629
    [time] => 1553189255267
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033741
)

2019-03-21 18:27:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:27:46 - cex place new buy order: eth_btc 0.033743 19.8 [8471674581] margin:0.43268233411373]Array
(
    [complete] => 
    [id] => 8471674581
    [time] => 1553189265587
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033743
)

2019-03-21 18:27:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:27:57 - cex place new buy order: eth_btc 0.033745 19.8 [8471675380] margin:0.41191287598161]Array
(
    [complete] => 
    [id] => 8471675380
    [time] => 1553189276530
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033745
)

2019-03-21 18:28:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:28:06 - cex place new buy order: eth_btc 0.033747 19.8 [8471675854] margin:0.40892523779892]Array
(
    [complete] => 
    [id] => 8471675854
    [time] => 1553189285551
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033747
)

2019-03-21 18:28:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:28:17 - cex place new buy order: eth_btc 0.033749 19.8 [8471676471] margin:0.39408575068891]Array
(
    [complete] => 
    [id] => 8471676471
    [time] => 1553189297323
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033749
)

2019-03-21 18:28:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:28:29 - cex place new buy order: eth_btc 0.033751 19.8 [8471677952] margin:0.37035939675862]Array
(
    [complete] => 
    [id] => 8471677952
    [time] => 1553189308660
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033751
)

2019-03-21 18:28:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:28:40 - cex place new buy order: eth_btc 0.033755 19.8 [8471679172] margin:0.36439046067249]Array
(
    [complete] => 
    [id] => 8471679172
    [time] => 1553189320128
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033755
)

2019-03-21 18:28:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:28:51 - cex place new buy order: eth_btc 0.033757 19.8 [8471680282] margin:0.3702935687413]Array
(
    [complete] => 
    [id] => 8471680282
    [time] => 1553189330568
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033757
)

2019-03-21 18:29:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:29:03 - cex place new buy order: eth_btc 0.033759 19.8 [8471681489] margin:0.35546076601793]Array
(
    [complete] => 
    [id] => 8471681489
    [time] => 1553189342636
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033759
)

2019-03-21 18:29:05 - cex place new buy order: eth_btc 0.033761 7.8324 [8471681676]Array
(
    [complete] => 
    [id] => 8471681676
    [time] => 1553189345143
    [pending] => 7.83240000
    [amount] => 7.83240000
    [type] => buy
    [price] => 0.033761
)

2019-03-21 18:29:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:29:15 - cex place new buy order: eth_btc 0.033763 19.8 [8471682441] margin:0.34653318721678]Array
(
    [complete] => 
    [id] => 8471682441
    [time] => 1553189354615
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033763
)

2019-03-21 18:29:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:29:26 - cex place new buy order: eth_btc 0.033765 19.8 [8471683238] margin:0.32874278098622]Array
(
    [complete] => 
    [id] => 8471683238
    [time] => 1553189366128
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033765
)

2019-03-21 18:29:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:29:38 - cex place new buy order: eth_btc 0.033767 19.8 [8471683954] margin:0.34056919477599]Array
(
    [complete] => 
    [id] => 8471683954
    [time] => 1553189378077
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033767
)

2019-03-21 18:29:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:29:48 - cex place new buy order: eth_btc 0.033769 19.8 [8471684631] margin:0.32870384080073]Array
(
    [complete] => 
    [id] => 8471684631
    [time] => 1553189388405
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033769
)

2019-03-21 18:29:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:30:01 - cex place new buy order: eth_btc 0.033771 19.8 [8471685388] margin:0.31091765123923]Array
(
    [complete] => 
    [id] => 8471685388
    [time] => 1553189400742
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033771
)

2019-03-21 18:30:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:30:08 - cex place new buy order: eth_btc 0.033773 7.82268 [8471685863] margin:0.31682112930447]Array
(
    [complete] => 
    [id] => 8471685863
    [time] => 1553189407722
    [pending] => 7.82268000
    [amount] => 7.82268000
    [type] => buy
    [price] => 0.033773
)

2019-03-21 18:30:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:30:20 - cex place new buy order: eth_btc 0.033775 19.8 [8471686615] margin:0.32272390821613]Array
(
    [complete] => 
    [id] => 8471686615
    [time] => 1553189419931
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033775
)

2019-03-21 18:30:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:30:30 - cex place new buy order: eth_btc 0.033777 19.8 [8471687496] margin:0.29902004322466]Array
(
    [complete] => 
    [id] => 8471687496
    [time] => 1553189429954
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033777
)

2019-03-21 18:30:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:30:41 - cex place new buy order: eth_btc 0.033779 19.8 [8471688625] margin:0.29012108114508]Array
(
    [complete] => 
    [id] => 8471688625
    [time] => 1553189441017
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033779
)

2019-03-21 18:30:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:30:52 - cex place new buy order: eth_btc 0.033781 19.8 [8471689901] margin:0.29010390456174]Array
(
    [complete] => 
    [id] => 8471689901
    [time] => 1553189451821
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033781
)

2019-03-21 18:31:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:31:01 - cex place new buy order: eth_btc 0.033783 19.8 [8471690725] margin:0.31080721072729]Array
(
    [complete] => 
    [id] => 8471690725
    [time] => 1553189460757
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033783
)

2019-03-21 18:31:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:31:06 - cex place new buy order: eth_btc 0.033785 19.8 [8471691277] margin:0.30486902471512]Array
(
    [complete] => 
    [id] => 8471691277
    [time] => 1553189466149
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033785
)

2019-03-21 18:31:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:31:17 - cex place new buy order: eth_btc 0.033787 19.8 [8471692436] margin:0.29893154171723]Array
(
    [complete] => 
    [id] => 8471692436
    [time] => 1553189476904
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033787
)

2019-03-21 18:31:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:31:28 - cex place new buy order: eth_btc 0.033789 19.8 [8471693744] margin:0.29595430465537]Array
(
    [complete] => 
    [id] => 8471693744
    [time] => 1553189488374
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033789
)

2019-03-21 18:31:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:31:38 - cex place new buy order: eth_btc 0.033791 19.8 [8471694683] margin:0.29001805214406]Array
(
    [complete] => 
    [id] => 8471694683
    [time] => 1553189498234
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033791
)

2019-03-21 18:31:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:31:49 - cex place new buy order: eth_btc 0.033793 19.8 [8471695722] margin:0.29591927322226]Array
(
    [complete] => 
    [id] => 8471695722
    [time] => 1553189509422
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033793
)

2019-03-21 18:32:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:32:03 - cex place new buy order: eth_btc 0.033795 19.8 [] margin:0.28110667258472]Array
(
    [error] => Nonce must be incremented
)

2019-03-21 18:32:07 - cex place new buy order: eth_btc 0.033763 19.8 [8471697605]Array
(
    [complete] => 
    [id] => 8471697605
    [time] => 1553189526987
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033763
)

2019-03-21 18:32:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:32:18 - cex place new buy order: eth_btc 0.033765 19.8 [8471698389] margin:0.35835924774172]Array
(
    [complete] => 
    [id] => 8471698389
    [time] => 1553189537855
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033765
)

2019-03-21 18:32:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:32:29 - cex place new buy order: eth_btc 0.033767 19.8 [8471699361] margin:0.34056919477599]Array
(
    [complete] => 
    [id] => 8471699361
    [time] => 1553189549393
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033767
)

2019-03-21 18:32:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:32:40 - cex place new buy order: eth_btc 0.033769 19.8 [8471700436] margin:0.32574254493767]Array
(
    [complete] => 
    [id] => 8471700436
    [time] => 1553189559911
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033769
)

2019-03-21 18:32:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:32:51 - cex place new buy order: eth_btc 0.033771 19.8 [8471701586] margin:0.34348997660714]Array
(
    [complete] => 
    [id] => 8471701586
    [time] => 1553189571223
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033771
)

2019-03-21 18:33:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:33:04 - cex place new buy order: eth_btc 0.033773 19.8 [8471702841] margin:0.34346963550764]Array
(
    [complete] => 
    [id] => 8471702841
    [time] => 1553189583587
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033773
)

2019-03-21 18:33:04 - cex place new buy order: eth_btc 0.033763 19.8 []Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-03-21 18:33:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:33:17 - cex place new buy order: eth_btc 0.033775 19.8 [8471704094] margin:0.32568467801628]Array
(
    [complete] => 
    [id] => 8471704094
    [time] => 1553189596780
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033775
)

2019-03-21 18:33:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:33:27 - cex place new buy order: eth_btc 0.033777 19.8 [8471704838] margin:0.31974420463627]Array
(
    [complete] => 
    [id] => 8471704838
    [time] => 1553189606549
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033777
)

2019-03-21 18:33:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:33:35 - cex place new buy order: eth_btc 0.033779 19.8 [8471705362] margin:0.32860653068474]Array
(
    [complete] => 
    [id] => 8471705362
    [time] => 1553189614603
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033779
)

2019-03-21 18:33:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:33:46 - cex place new buy order: eth_btc 0.033781 19.8 [8471706388] margin:0.34338829519551]Array
(
    [complete] => 
    [id] => 8471706388
    [time] => 1553189626221
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033781
)

2019-03-21 18:33:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:33:57 - cex place new buy order: eth_btc 0.033783 19.8 [8471706989] margin:0.32264748542166]Array
(
    [complete] => 
    [id] => 8471706989
    [time] => 1553189637429
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033783
)

2019-03-21 18:34:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:34:06 - cex place new buy order: eth_btc 0.033785 19.8 [8471707667] margin:0.31670859849044]Array
(
    [complete] => 
    [id] => 8471707667
    [time] => 1553189646330
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033785
)

2019-03-21 18:34:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:34:17 - cex place new buy order: eth_btc 0.033787 19.8 [8471708309] margin:0.29597182348242]Array
(
    [complete] => 
    [id] => 8471708309
    [time] => 1553189657302
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033787
)

2019-03-21 18:34:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:34:28 - cex place new buy order: eth_btc 0.033789 19.8 [8471708943] margin:0.30779247684158]Array
(
    [complete] => 
    [id] => 8471708943
    [time] => 1553189668240
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033789
)

2019-03-21 18:35:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:35:25 - cex place new buy order: eth_btc 0.033791 19.8 [8471712441] margin:0.30777425941819]Array
(
    [complete] => 
    [id] => 8471712441
    [time] => 1553189725150
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033791
)

2019-03-21 18:35:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:35:36 - cex place new buy order: eth_btc 0.033793 19.8 [8471713031] margin:0.28408250229337]Array
(
    [complete] => 
    [id] => 8471713031
    [time] => 1553189736222
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033793
)

2019-03-21 18:35:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:35:46 - cex place new buy order: eth_btc 0.033795 19.8 [8471713531] margin:0.27518863737239]Array
(
    [complete] => 
    [id] => 8471713531
    [time] => 1553189746146
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033795
)

2019-03-21 18:35:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:35:58 - cex place new buy order: eth_btc 0.033797 19.8 [8471714165] margin:0.27813119507647]Array
(
    [complete] => 
    [id] => 8471714165
    [time] => 1553189758338
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033797
)

2019-03-21 18:36:05 - cex place new buy order: eth_btc 0.033799 7.8016 [8471714581]Array
(
    [complete] => 
    [id] => 8471714581
    [time] => 1553189764911
    [pending] => 7.80160000
    [amount] => 7.80160000
    [type] => buy
    [price] => 0.033799
)

2019-03-21 18:36:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:36:14 - cex place new buy order: eth_btc 0.033801 19.8 [8471715074] margin:0.28993225052514]Array
(
    [complete] => 
    [id] => 8471715074
    [time] => 1553189773943
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033801
)

2019-03-21 18:36:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:36:25 - cex place new buy order: eth_btc 0.033803 19.8 [8471715800] margin:0.28695677898412]Array
(
    [complete] => 
    [id] => 8471715800
    [time] => 1553189785288
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033803
)

2019-03-21 18:36:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:36:38 - cex place new buy order: eth_btc 0.033805 19.8 [8471716353] margin:0.28102351723118]Array
(
    [complete] => 
    [id] => 8471716353
    [time] => 1553189798153
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033805
)

2019-03-21 18:36:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:36:49 - cex place new buy order: eth_btc 0.033807 19.8 [8471716890] margin:0.27509095749401]Array
(
    [complete] => 
    [id] => 8471716890
    [time] => 1553189808930
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033807
)

2019-03-21 18:37:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:37:02 - cex place new buy order: eth_btc 0.033809 19.8 [8471717851] margin:0.26915909964802]Array
(
    [complete] => 
    [id] => 8471717851
    [time] => 1553189822075
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033809
)

2019-03-21 18:37:09 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:37:10 - cex place new buy order: eth_btc 0.033811 19.8 [8471718122] margin:0.26027032622518]Array
(
    [complete] => 
    [id] => 8471718122
    [time] => 1553189829907
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033811
)

2019-03-21 18:37:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:37:21 - cex place new buy order: eth_btc 0.033813 19.8 [8471718807] margin:0.25434004672757]Array
(
    [complete] => 
    [id] => 8471718807
    [time] => 1553189841237
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033813
)

2019-03-21 18:37:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:37:39 - cex place new buy order: eth_btc 0.033815 19.8 [8471719670] margin:0.2691113411208]Array
(
    [complete] => 
    [id] => 8471719670
    [time] => 1553189859041
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033815
)

2019-03-21 18:37:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:37:49 - cex place new buy order: eth_btc 0.033817 19.8 [8471720156] margin:0.26318124020464]Array
(
    [complete] => 
    [id] => 8471720156
    [time] => 1553189868948
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033817
)

2019-03-21 18:38:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:38:02 - cex place new buy order: eth_btc 0.033819 19.8 [8471720949] margin:0.25429492297229]Array
(
    [complete] => 
    [id] => 8471720949
    [time] => 1553189881894
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033819
)

2019-03-21 18:38:08 - cex place new buy order: eth_btc 0.033821 7.7837 [8471721285]Array
(
    [complete] => 
    [id] => 8471721285
    [time] => 1553189888492
    [pending] => 7.78370000
    [amount] => 7.78370000
    [type] => buy
    [price] => 0.033821
)

2019-03-21 18:38:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:38:16 - cex place new buy order: eth_btc 0.033823 19.8 [8471721716] margin:0.24243857729946]Array
(
    [complete] => 
    [id] => 8471721716
    [time] => 1553189896182
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033823
)

2019-03-21 18:38:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:38:28 - cex place new buy order: eth_btc 0.033825 19.8 [8471722628] margin:0.21877309682188]Array
(
    [complete] => 
    [id] => 8471722628
    [time] => 1553189907817
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033825
)

2019-03-21 18:38:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:38:42 - cex place new buy order: eth_btc 0.033827 19.8 [8471723659] margin:0.21284772518992]Array
(
    [complete] => 
    [id] => 8471723659
    [time] => 1553189922254
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033827
)

2019-03-21 18:38:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:38:54 - cex place new buy order: eth_btc 0.033829 19.8 [8471724480] margin:0.20396701055307]Array
(
    [complete] => 
    [id] => 8471724480
    [time] => 1553189934042
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033829
)

2019-03-21 18:39:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:39:05 - cex place new buy order: eth_btc 0.033831 19.8 [8471725117] margin:0.20099908368065]Array
(
    [complete] => 
    [id] => 8471725117
    [time] => 1553189945261
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033831
)

2019-03-21 18:39:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:39:17 - cex place new buy order: eth_btc 0.033833 19.8 [8471725723] margin:0.20394289598913]Array
(
    [complete] => 
    [id] => 8471725723
    [time] => 1553189956976
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033833
)

2019-03-21 18:39:26 - cex delete buy orders: eth_btc [above margin]
2019-03-21 18:39:39 - cex place new buy order: eth_btc 0.033771 19.8 [8471727287]Array
(
    [complete] => 
    [id] => 8471727287
    [time] => 1553189979384
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033771
)

2019-03-21 18:39:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:39:50 - cex place new buy order: eth_btc 0.033775 19.8 [8471727934] margin:0.34937083641746]Array
(
    [complete] => 
    [id] => 8471727934
    [time] => 1553189989900
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033775
)

2019-03-21 18:40:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:40:02 - cex place new buy order: eth_btc 0.033777 19.8 [8471728676] margin:0.35527133848476]Array
(
    [complete] => 
    [id] => 8471728676
    [time] => 1553190001944
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033777
)

2019-03-21 18:40:05 - cex place new buy order: eth_btc 0.033779 7.8178 [8471728867]Array
(
    [complete] => 
    [id] => 8471728867
    [time] => 1553190005195
    [pending] => 7.81780000
    [amount] => 7.81780000
    [type] => buy
    [price] => 0.033779
)

2019-03-21 18:40:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:40:18 - cex place new buy order: eth_btc 0.033781 19.8 [8471729914] margin:0.34634853911961]Array
(
    [complete] => 
    [id] => 8471729914
    [time] => 1553190017893
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033781
)

2019-03-21 18:40:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:40:30 - cex place new buy order: eth_btc 0.033783 19.8 [8471731005] margin:0.34040789746321]Array
(
    [complete] => 
    [id] => 8471731005
    [time] => 1553190029893
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033783
)

2019-03-21 18:40:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:40:40 - cex place new buy order: eth_btc 0.033785 19.8 [8471731965] margin:0.33742785259729]Array
(
    [complete] => 
    [id] => 8471731965
    [time] => 1553190040329
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033785
)

2019-03-21 18:40:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:40:53 - cex place new buy order: eth_btc 0.033788 19.8 [8471733241] margin:0.32259973955249]Array
(
    [complete] => 
    [id] => 8471733241
    [time] => 1553190052645
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033788
)

2019-03-21 18:41:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:41:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:41:05 - cex place new buy order: eth_btc 0.03379 19.8 [8471734333] margin:0.32554010062149]Array
(
    [complete] => 
    [id] => 8471734333
    [time] => 1553190065177
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03379
)

2019-03-21 18:41:06 - cex place new buy order: eth_btc 0.03379 19.8 [] margin:0.31370227878071]Array
(
    [error] => Nonce must be incremented
)

2019-03-21 18:41:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:41:17 - cex place new buy order: eth_btc 0.033792 19.8 [8471735486] margin:0.31960227272727]Array
(
    [complete] => 
    [id] => 8471735486
    [time] => 1553190076859
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033792
)

2019-03-21 18:41:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:41:30 - cex place new buy order: eth_btc 0.033794 19.8 [8471737021] margin:0.31662425282595]Array
(
    [complete] => 
    [id] => 8471737021
    [time] => 1553190090122
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033794
)

2019-03-21 18:41:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:41:44 - cex place new buy order: eth_btc 0.033796 19.8 [8471738519] margin:0.31364658539472]Array
(
    [complete] => 
    [id] => 8471738519
    [time] => 1553190103626
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033796
)

2019-03-21 18:41:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:41:55 - cex place new buy order: eth_btc 0.033798 19.8 [8471739618] margin:0.29587549559145]Array
(
    [complete] => 
    [id] => 8471739618
    [time] => 1553190114867
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033798
)

2019-03-21 18:42:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:42:05 - cex place new buy order: eth_btc 0.0338 19.8 [8471740793] margin:0.3076923076923]Array
(
    [complete] => 
    [id] => 8471740793
    [time] => 1553190125145
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0338
)

2019-03-21 18:42:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:42:16 - cex place new buy order: eth_btc 0.033802 19.8 [8471741972] margin:0.30175729246789]Array
(
    [complete] => 
    [id] => 8471741972
    [time] => 1553190136200
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033802
)

2019-03-21 18:42:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:42:26 - cex place new buy order: eth_btc 0.033804 19.8 [8471742888] margin:0.28103183055259]Array
(
    [complete] => 
    [id] => 8471742888
    [time] => 1553190146128
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033804
)

2019-03-21 18:42:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:42:38 - cex place new buy order: eth_btc 0.033806 19.8 [8471743964] margin:0.28693131396793]Array
(
    [complete] => 
    [id] => 8471743964
    [time] => 1553190158415
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033806
)

2019-03-21 18:42:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:42:49 - cex place new buy order: eth_btc 0.033808 19.8 [8471744970] margin:0.27804070042594]Array
(
    [complete] => 
    [id] => 8471744970
    [time] => 1553190168979
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033808
)

2019-03-21 18:42:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:43:00 - cex place new buy order: eth_btc 0.03381 19.8 [8471745878] margin:0.26027802425317]Array
(
    [complete] => 
    [id] => 8471745878
    [time] => 1553190179771
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03381
)

2019-03-21 18:43:05 - cex place new buy order: eth_btc 0.033812 7.791 [8471746551]Array
(
    [complete] => 
    [id] => 8471746551
    [time] => 1553190185456
    [pending] => 7.79100000
    [amount] => 7.79100000
    [type] => buy
    [price] => 0.033812
)

2019-03-21 18:43:14 - cex delete buy orders: eth_btc [above margin]
2019-03-21 18:43:18 - cex delete buy orders: eth_btc[move]
2019-03-21 18:43:20 - cex place new buy order: eth_btc 0.033754 19.8 [8471747707] margin:0.37327803288403]Array
(
    [complete] => 
    [id] => 8471747707
    [time] => 1553190199932
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033754
)

2019-03-21 18:43:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:43:33 - cex place new buy order: eth_btc 0.033756 19.8 [8471748997] margin:0.39400402891339]Array
(
    [complete] => 
    [id] => 8471748997
    [time] => 1553190212934
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033756
)

2019-03-21 18:43:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:43:46 - cex place new buy order: eth_btc 0.033791 19.8 [8471749959] margin:0.33144920245036]Array
(
    [complete] => 
    [id] => 8471749959
    [time] => 1553190226162
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033791
)

2019-03-21 18:43:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:43:59 - cex place new buy order: eth_btc 0.033793 19.8 [8471750623] margin:0.33142958600891]Array
(
    [complete] => 
    [id] => 8471750623
    [time] => 1553190238941
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033793
)

2019-03-21 18:44:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:44:08 - cex place new buy order: eth_btc 0.033795 19.8 [8471751150] margin:0.31661488385857]Array
(
    [complete] => 
    [id] => 8471751150
    [time] => 1553190247905
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033795
)

2019-03-21 18:44:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:44:18 - cex place new buy order: eth_btc 0.033797 19.8 [8471751830] margin:0.31659614758706]Array
(
    [complete] => 
    [id] => 8471751830
    [time] => 1553190257671
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033797
)

2019-03-21 18:44:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:44:29 - cex place new buy order: eth_btc 0.033799 19.8 [8471752697] margin:0.286990739371]Array
(
    [complete] => 
    [id] => 8471752697
    [time] => 1553190269345
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033799
)

2019-03-21 18:44:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:44:40 - cex place new buy order: eth_btc 0.033801 19.8 [8471753685] margin:0.29289074287744]Array
(
    [complete] => 
    [id] => 8471753685
    [time] => 1553190279910
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033801
)

2019-03-21 18:44:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:45:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:45:26 - cex place new buy order: eth_btc 0.033803 19.8 [8471757491] margin:0.30766500014792]Array
(
    [complete] => 
    [id] => 8471757491
    [time] => 1553190325844
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033803
)

2019-03-21 18:45:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:45:36 - cex place new buy order: eth_btc 0.033805 19.8 [8471758311] margin:0.29285608637775]Array
(
    [complete] => 
    [id] => 8471758311
    [time] => 1553190336169
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033805
)

2019-03-21 18:45:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:45:47 - cex place new buy order: eth_btc 0.033807 19.8 [8471759325] margin:0.29875469577305]Array
(
    [complete] => 
    [id] => 8471759325
    [time] => 1553190347439
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033807
)

2019-03-21 18:45:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:46:07 - cex place new buy order: eth_btc 0.033795 19.8 [8471760978]Array
(
    [complete] => 
    [id] => 8471760978
    [time] => 1553190367101
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033795
)

2019-03-21 18:46:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:46:17 - cex place new buy order: eth_btc 0.033797 19.8 [8471761992] margin:0.31363730508625]Array
(
    [complete] => 
    [id] => 8471761992
    [time] => 1553190376784
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033797
)

2019-03-21 18:46:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:46:27 - cex place new buy order: eth_btc 0.033799 19.8 [8471762973] margin:0.30474274386816]Array
(
    [complete] => 
    [id] => 8471762973
    [time] => 1553190387177
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033799
)

2019-03-21 18:46:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:46:38 - cex place new buy order: eth_btc 0.033801 19.8 [8471763869] margin:0.31360018934352]Array
(
    [complete] => 
    [id] => 8471763869
    [time] => 1553190397818
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033801
)

2019-03-21 18:46:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:46:49 - cex place new buy order: eth_btc 0.033803 19.8 [8471764895] margin:0.29287341360236]Array
(
    [complete] => 
    [id] => 8471764895
    [time] => 1553190409030
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033803
)

2019-03-21 18:46:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:47:01 - cex place new buy order: eth_btc 0.033806 19.8 [8471766166] margin:0.29876353310063]Array
(
    [complete] => 
    [id] => 8471766166
    [time] => 1553190421038
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033806
)

2019-03-21 18:47:05 - cex place new buy order: eth_btc 0.033808 7.7943 [8471766594]Array
(
    [complete] => 
    [id] => 8471766594
    [time] => 1553190425090
    [pending] => 7.79430000
    [amount] => 7.79430000
    [type] => buy
    [price] => 0.033808
)

2019-03-21 18:47:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:47:18 - cex place new buy order: eth_btc 0.03381 19.8 [8471767831] margin:0.28985507246377]Array
(
    [complete] => 
    [id] => 8471767831
    [time] => 1553190437932
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03381
)

2019-03-21 18:47:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:47:35 - cex place new buy order: eth_btc 0.033812 19.8 [8471768896] margin:0.28392286762096]Array
(
    [complete] => 
    [id] => 8471768896
    [time] => 1553190454670
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033812
)

2019-03-21 18:47:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:47:41 - cex place new buy order: eth_btc 0.033814 19.8 [8471769438] margin:0.27799136452356]Array
(
    [complete] => 
    [id] => 8471769438
    [time] => 1553190461421
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033814
)

2019-03-21 18:47:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:47:52 - cex place new buy order: eth_btc 0.033816 19.8 [8471770136] margin:0.26023184291459]Array
(
    [complete] => 
    [id] => 8471770136
    [time] => 1553190471908
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033816
)

2019-03-21 18:48:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:48:05 - cex place new buy order: eth_btc 0.033818 19.8 [8471771052] margin:0.266130463067]Array
(
    [complete] => 
    [id] => 8471771052
    [time] => 1553190484772
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033818
)

2019-03-21 18:48:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:48:17 - cex place new buy order: eth_btc 0.03382 19.8 [8471771818] margin:0.2690715552927]Array
(
    [complete] => 
    [id] => 8471771818
    [time] => 1553190497260
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03382
)

2019-03-21 18:48:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:48:30 - cex place new buy order: eth_btc 0.033822 19.8 [8471772765] margin:0.23061912364732]Array
(
    [complete] => 
    [id] => 8471772765
    [time] => 1553190510214
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033822
)

2019-03-21 18:48:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:48:41 - cex place new buy order: eth_btc 0.033824 19.8 [8471773579] margin:0.23060548722802]Array
(
    [complete] => 
    [id] => 8471773579
    [time] => 1553190520841
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033824
)

2019-03-21 18:48:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:48:53 - cex place new buy order: eth_btc 0.033826 19.8 [8471774661] margin:0.2305918524212]Array
(
    [complete] => 
    [id] => 8471774661
    [time] => 1553190532875
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033826
)

2019-03-21 18:49:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:49:06 - cex place new buy order: eth_btc 0.033828 19.8 [8471775569] margin:0.23649048125811]Array
(
    [complete] => 
    [id] => 8471775569
    [time] => 1553190545540
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033828
)

2019-03-21 18:49:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:49:18 - cex place new buy order: eth_btc 0.03383 19.8 [8471776396] margin:0.23352054389596]Array
(
    [complete] => 
    [id] => 8471776396
    [time] => 1553190557616
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03383
)

2019-03-21 18:49:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:49:31 - cex place new buy order: eth_btc 0.033832 19.8 [8471777292] margin:0.23646252069045]Array
(
    [complete] => 
    [id] => 8471777292
    [time] => 1553190570897
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033832
)

2019-03-21 18:49:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:49:42 - cex place new buy order: eth_btc 0.033834 19.8 [8471777894] margin:0.22167050895547]Array
(
    [complete] => 
    [id] => 8471777894
    [time] => 1553190581622
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033834
)

2019-03-21 18:49:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:49:52 - cex place new buy order: eth_btc 0.033836 19.8 [8471778715] margin:0.22461283839696]Array
(
    [complete] => 
    [id] => 8471778715
    [time] => 1553190591831
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033836
)

2019-03-21 18:50:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:50:06 - cex place new buy order: eth_btc 0.033838 19.8 [8471779762] margin:0.22459956262191]Array
(
    [complete] => 
    [id] => 8471779762
    [time] => 1553190605851
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033838
)

2019-03-21 18:50:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:50:15 - cex place new buy order: eth_btc 0.03384 19.8 [8471780438] margin:0.20685579196218]Array
(
    [complete] => 
    [id] => 8471780438
    [time] => 1553190614700
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03384
)

2019-03-21 18:50:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:50:26 - cex place new buy order: eth_btc 0.033842 19.8 [8471781744] margin:0.20388865906269]Array
(
    [complete] => 
    [id] => 8471781744
    [time] => 1553190626154
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033842
)

2019-03-21 18:50:39 - cex delete buy orders: eth_btc [above margin]
2019-03-21 18:50:55 - cex place new buy order: eth_btc 0.033794 19.8 [8471784999]Array
(
    [complete] => 
    [id] => 8471784999
    [time] => 1553190654632
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033794
)

2019-03-21 18:51:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:51:05 - cex place new buy order: eth_btc 0.033796 19.8 [8471786422] margin:0.35211267605635]Array
(
    [complete] => 
    [id] => 8471786422
    [time] => 1553190665060
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033796
)

2019-03-21 18:51:05 - cex place new buy order: eth_btc 0.033796 19.8 []Array
(
    [error] => Nonce must be incremented
)

2019-03-21 18:51:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:51:16 - cex place new buy order: eth_btc 0.033798 19.8 [8471787596] margin:0.33729806497425]Array
(
    [complete] => 
    [id] => 8471787596
    [time] => 1553190675730
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033798
)

2019-03-21 18:51:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:51:27 - cex place new buy order: eth_btc 0.0338 19.8 [8471788890] margin:0.33136094674555]Array
(
    [complete] => 
    [id] => 8471788890
    [time] => 1553190686778
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0338
)

2019-03-21 18:51:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:51:37 - cex place new buy order: eth_btc 0.033802 19.8 [8471790060] margin:0.31654931660849]Array
(
    [complete] => 
    [id] => 8471790060
    [time] => 1553190696556
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033802
)

2019-03-21 18:51:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:51:47 - cex place new buy order: eth_btc 0.033804 19.8 [8471791203] margin:0.30469766891492]Array
(
    [complete] => 
    [id] => 8471791203
    [time] => 1553190706888
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033804
)

2019-03-21 18:51:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:51:58 - cex place new buy order: eth_btc 0.033806 19.8 [8471792575] margin:0.29284742353426]Array
(
    [complete] => 
    [id] => 8471792575
    [time] => 1553190718413
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033806
)

2019-03-21 18:52:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:52:08 - cex place new buy order: eth_btc 0.033808 19.8 [8471793730] margin:0.28691433980124]Array
(
    [complete] => 
    [id] => 8471793730
    [time] => 1553190727604
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033808
)

2019-03-21 18:52:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:52:19 - cex place new buy order: eth_btc 0.03381 19.8 [8471794824] margin:0.28689736764271]Array
(
    [complete] => 
    [id] => 8471794824
    [time] => 1553190738925
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03381
)

2019-03-21 18:52:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:52:31 - cex place new buy order: eth_btc 0.033812 19.8 [8471795959] margin:0.29279545723411]Array
(
    [complete] => 
    [id] => 8471795959
    [time] => 1553190750534
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033812
)

2019-03-21 18:52:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:52:41 - cex place new buy order: eth_btc 0.033814 19.8 [8471797088] margin:0.26320458981486]Array
(
    [complete] => 
    [id] => 8471797088
    [time] => 1553190761193
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033814
)

2019-03-21 18:52:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:52:51 - cex place new buy order: eth_btc 0.033816 19.8 [8471797968] margin:0.28388928317955]Array
(
    [complete] => 
    [id] => 8471797968
    [time] => 1553190771367
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033816
)

2019-03-21 18:53:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:53:03 - cex place new buy order: eth_btc 0.033818 19.8 [8471799216] margin:0.28387249393813]Array
(
    [complete] => 
    [id] => 8471799216
    [time] => 1553190782630
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033818
)

2019-03-21 18:53:09 - cex place new buy order: eth_btc 0.03382 7.7845 [8471799467]Array
(
    [complete] => 
    [id] => 8471799467
    [time] => 1553190788814
    [pending] => 7.78450000
    [amount] => 7.78450000
    [type] => buy
    [price] => 0.03382
)

2019-03-21 18:53:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:53:16 - cex place new buy order: eth_btc 0.033822 19.8 [8471800036] margin:0.27792561054936]Array
(
    [complete] => 
    [id] => 8471800036
    [time] => 1553190796396
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033822
)

2019-03-21 18:53:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:53:27 - cex place new buy order: eth_btc 0.033824 19.8 [8471800976] margin:0.26312677388836]Array
(
    [complete] => 
    [id] => 8471800976
    [time] => 1553190807223
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033824
)

2019-03-21 18:53:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:53:39 - cex place new buy order: eth_btc 0.033826 19.8 [8471802089] margin:0.28676166262638]Array
(
    [complete] => 
    [id] => 8471802089
    [time] => 1553190818804
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033826
)

2019-03-21 18:53:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:53:50 - cex place new buy order: eth_btc 0.033828 19.8 [8471803147] margin:0.2690079224311]Array
(
    [complete] => 
    [id] => 8471803147
    [time] => 1553190829850
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033828
)

2019-03-21 18:53:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:54:00 - cex place new buy order: eth_btc 0.03383 19.8 [8471804166] margin:0.26012415016257]Array
(
    [complete] => 
    [id] => 8471804166
    [time] => 1553190840189
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03383
)

2019-03-21 18:54:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:54:05 - cex place new buy order: eth_btc 0.033832 7.77481 [8471804781] margin:0.2601087727595]Array
(
    [complete] => 
    [id] => 8471804781
    [time] => 1553190844793
    [pending] => 7.77481000
    [amount] => 7.77481000
    [type] => buy
    [price] => 0.033832
)

2019-03-21 18:54:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:54:15 - cex place new buy order: eth_btc 0.033834 19.8 [8471805803] margin:0.25418218360229]Array
(
    [complete] => 
    [id] => 8471805803
    [time] => 1553190855054
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033834
)

2019-03-21 18:54:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:54:28 - cex place new buy order: eth_btc 0.033836 19.8 [8471806952] margin:0.25416715923869]Array
(
    [complete] => 
    [id] => 8471806952
    [time] => 1553190867937
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033836
)

2019-03-21 18:54:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:54:38 - cex place new buy order: eth_btc 0.033838 19.8 [8471807854] margin:0.24233110703942]Array
(
    [complete] => 
    [id] => 8471807854
    [time] => 1553190877958
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033838
)

2019-03-21 18:55:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:55:27 - cex place new buy order: eth_btc 0.03384 19.8 [8471811889] margin:0.2482269503546]Array
(
    [complete] => 
    [id] => 8471811889
    [time] => 1553190927116
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03384
)

2019-03-21 18:55:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:55:38 - cex place new buy order: eth_btc 0.033842 19.8 [8471812556] margin:0.27185154541691]Array
(
    [complete] => 
    [id] => 8471812556
    [time] => 1553190937576
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033842
)

2019-03-21 18:55:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:55:48 - cex place new buy order: eth_btc 0.033844 19.8 [8471813301] margin:0.26592601347359]Array
(
    [complete] => 
    [id] => 8471813301
    [time] => 1553190948071
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033844
)

2019-03-21 18:56:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:56:01 - cex place new buy order: eth_btc 0.033846 19.8 [8471814239] margin:0.26295574070792]Array
(
    [complete] => 
    [id] => 8471814239
    [time] => 1553190960739
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033846
)

2019-03-21 18:56:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:56:07 - cex place new buy order: eth_btc 0.033848 19.8 [8471814735] margin:0.2540770503427]Array
(
    [complete] => 
    [id] => 8471814735
    [time] => 1553190967227
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033848
)

2019-03-21 18:56:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:56:16 - cex place new buy order: eth_btc 0.03385 19.8 [8471815144] margin:0.24815361890695]Array
(
    [complete] => 
    [id] => 8471815144
    [time] => 1553190975863
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03385
)

2019-03-21 18:56:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:56:27 - cex place new buy order: eth_btc 0.033852 19.8 [8471816015] margin:0.24223088739217]Array
(
    [complete] => 
    [id] => 8471816015
    [time] => 1553190986554
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033852
)

2019-03-21 18:56:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:56:38 - cex place new buy order: eth_btc 0.033854 19.8 [8471816677] margin:0.25403201984993]Array
(
    [complete] => 
    [id] => 8471816677
    [time] => 1553190998249
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033854
)

2019-03-21 18:56:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:56:51 - cex place new buy order: eth_btc 0.033856 19.8 [8471817251] margin:0.22743383742909]Array
(
    [complete] => 
    [id] => 8471817251
    [time] => 1553191010564
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033856
)

2019-03-21 18:56:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:57:00 - cex place new buy order: eth_btc 0.033858 19.8 [8471817673] margin:0.24218796148621]Array
(
    [complete] => 
    [id] => 8471817673
    [time] => 1553191020344
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033858
)

2019-03-21 18:57:05 - cex place new buy order: eth_btc 0.03386 7.7521 [8471817921]Array
(
    [complete] => 
    [id] => 8471817921
    [time] => 1553191025320
    [pending] => 7.75210000
    [amount] => 7.75210000
    [type] => buy
    [price] => 0.03386
)

2019-03-21 18:57:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:57:13 - cex place new buy order: eth_btc 0.033862 19.8 [8471818577] margin:0.22739353847969]Array
(
    [complete] => 
    [id] => 8471818577
    [time] => 1553191033415
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033862
)

2019-03-21 18:57:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:57:25 - cex place new buy order: eth_btc 0.033864 19.8 [8471819199] margin:0.20670918969998]Array
(
    [complete] => 
    [id] => 8471819199
    [time] => 1553191044867
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033864
)

2019-03-21 18:57:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:57:44 - cex place new buy order: eth_btc 0.033866 19.8 [8471819818] margin:0.21260261028762]Array
(
    [complete] => 
    [id] => 8471819818
    [time] => 1553191063572
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033866
)

2019-03-21 18:57:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:57:54 - cex place new buy order: eth_btc 0.033868 19.8 [8471820258] margin:0.21259005550962]Array
(
    [complete] => 
    [id] => 8471820258
    [time] => 1553191074381
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033868
)

2019-03-21 18:58:05 - cex delete buy orders: eth_btc [above margin]
2019-03-21 18:58:20 - cex place new buy order: eth_btc 0.033871 19.8 [8471822191]Array
(
    [complete] => 
    [id] => 8471822191
    [time] => 1553191100207
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033871
)

2019-03-21 18:58:30 - cex delete buy orders: eth_btc [above margin]
2019-03-21 18:58:41 - cex place new buy order: eth_btc 0.033871 19.8 [8471824418]Array
(
    [complete] => 
    [id] => 8471824418
    [time] => 1553191121025
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033871
)

2019-03-21 18:58:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:58:53 - cex place new buy order: eth_btc 0.033873 19.8 [8471825491] margin:0.20074985977032]Array
(
    [complete] => 
    [id] => 8471825491
    [time] => 1553191132745
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033873
)

2019-03-21 18:59:03 - cex delete buy orders: eth_btc [above margin]
2019-03-21 18:59:04 - cex delete buy orders: eth_btc [above margin]
2019-03-21 18:59:17 - cex place new buy order: eth_btc 0.033812 19.8 [8471827817]Array
(
    [complete] => 
    [id] => 8471827817
    [time] => 1553191156768
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033812
)

2019-03-21 18:59:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:59:26 - cex place new buy order: eth_btc 0.033814 19.8 [8471828892] margin:0.3548825930088]Array
(
    [complete] => 
    [id] => 8471828892
    [time] => 1553191166449
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033814
)

2019-03-21 18:59:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:59:37 - cex place new buy order: eth_btc 0.033816 19.8 [8471829831] margin:0.35190442394133]Array
(
    [complete] => 
    [id] => 8471829831
    [time] => 1553191177480
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033816
)

2019-03-21 18:59:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:59:49 - cex place new buy order: eth_btc 0.03382 19.8 [8471830412] margin:0.37847427557658]Array
(
    [complete] => 
    [id] => 8471830412
    [time] => 1553191188637
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03382
)

2019-03-21 18:59:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 18:59:59 - cex place new buy order: eth_btc 0.033826 19.8 [8471831072] margin:0.33701886123099]Array
(
    [complete] => 
    [id] => 8471831072
    [time] => 1553191199433
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033826
)

2019-03-21 19:00:06 - cex place new buy order: eth_btc 0.033828 7.778 [8471831609]Array
(
    [complete] => 
    [id] => 8471831609
    [time] => 1553191206162
    [pending] => 7.77800000
    [amount] => 7.77800000
    [type] => buy
    [price] => 0.033828
)

2019-03-21 19:00:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:00:19 - cex place new buy order: eth_btc 0.03383 19.8 [8471832416] margin:0.30741945019215]Array
(
    [complete] => 
    [id] => 8471832416
    [time] => 1553191218817
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03383
)

2019-03-21 19:00:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:00:30 - cex place new buy order: eth_btc 0.033832 19.8 [8471833026] margin:0.31331283991487]Array
(
    [complete] => 
    [id] => 8471833026
    [time] => 1553191230325
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033832
)

2019-03-21 19:00:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:00:40 - cex place new buy order: eth_btc 0.033834 19.8 [8471833644] margin:0.28964946503516]Array
(
    [complete] => 
    [id] => 8471833644
    [time] => 1553191240316
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033834
)

2019-03-21 19:00:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:00:53 - cex place new buy order: eth_btc 0.033836 19.8 [8471834552] margin:0.28076604799623]Array
(
    [complete] => 
    [id] => 8471834552
    [time] => 1553191253503
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033836
)

2019-03-21 19:01:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:01:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:01:04 - cex place new buy order: eth_btc 0.033838 19.8 [8471835440] margin:0.27779419587446]Array
(
    [complete] => 
    [id] => 8471835440
    [time] => 1553191264194
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033838
)

2019-03-21 19:01:05 - cex place new buy order: eth_btc 0.033838 19.8 [] margin:0.27779419587446]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-03-21 19:01:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:01:16 - cex place new buy order: eth_btc 0.03384 19.8 [8471836419] margin:0.233451536643]Array
(
    [complete] => 
    [id] => 8471836419
    [time] => 1553191275605
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03384
)

2019-03-21 19:01:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:01:26 - cex place new buy order: eth_btc 0.033842 19.8 [8471837437] margin:0.2304828319839]Array
(
    [complete] => 
    [id] => 8471837437
    [time] => 1553191286259
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033842
)

2019-03-21 19:01:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:01:37 - cex place new buy order: eth_btc 0.033844 19.8 [8471838624] margin:0.23637867864319]Array
(
    [complete] => 
    [id] => 8471838624
    [time] => 1553191297461
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033844
)

2019-03-21 19:01:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:01:50 - cex place new buy order: eth_btc 0.033846 19.8 [8471839638] margin:0.23931926963303]Array
(
    [complete] => 
    [id] => 8471839638
    [time] => 1553191310109
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033846
)

2019-03-21 19:02:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:02:01 - cex place new buy order: eth_btc 0.033848 19.8 [8471840427] margin:0.2245332072796]Array
(
    [complete] => 
    [id] => 8471840427
    [time] => 1553191320888
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033848
)

2019-03-21 19:02:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:02:08 - cex place new buy order: eth_btc 0.03385 7.76023 [8471840871] margin:0.22747415066471]Array
(
    [complete] => 
    [id] => 8471840871
    [time] => 1553191327552
    [pending] => 7.76023000
    [amount] => 7.76023000
    [type] => buy
    [price] => 0.03385
)

2019-03-21 19:02:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:02:15 - cex place new buy order: eth_btc 0.033852 19.8 [8471841561] margin:0.21859860569537]Array
(
    [complete] => 
    [id] => 8471841561
    [time] => 1553191334945
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033852
)

2019-03-21 19:02:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:02:26 - cex place new buy order: eth_btc 0.033854 19.8 [8471842106] margin:0.21563183080284]Array
(
    [complete] => 
    [id] => 8471842106
    [time] => 1553191345978
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033854
)

2019-03-21 19:02:36 - cex delete buy orders: eth_btc [above margin]
2019-03-21 19:02:49 - cex place new buy order: eth_btc 0.033792 19.8 [8471843707]Array
(
    [complete] => 
    [id] => 8471843707
    [time] => 1553191369005
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033792
)

2019-03-21 19:02:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:02:59 - cex place new buy order: eth_btc 0.033796 19.8 [8471844534] margin:0.3728251864126]Array
(
    [complete] => 
    [id] => 8471844534
    [time] => 1553191379168
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033796
)

2019-03-21 19:03:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:03:08 - cex place new buy order: eth_btc 0.033798 19.8 [8471845384] margin:0.39055565418071]Array
(
    [complete] => 
    [id] => 8471845384
    [time] => 1553191387961
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033798
)

2019-03-21 19:03:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:03:15 - cex place new buy order: eth_btc 0.0338 19.8 [8471846088] margin:0.37869822485206]Array
(
    [complete] => 
    [id] => 8471846088
    [time] => 1553191394625
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0338
)

2019-03-21 19:03:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:03:25 - cex place new buy order: eth_btc 0.033802 19.8 [8471846947] margin:0.35500857937401]Array
(
    [complete] => 
    [id] => 8471846947
    [time] => 1553191404654
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033802
)

2019-03-21 19:03:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:03:36 - cex place new buy order: eth_btc 0.033804 19.8 [8471847867] margin:0.31653058809606]Array
(
    [complete] => 
    [id] => 8471847867
    [time] => 1553191416179
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033804
)

2019-03-21 19:03:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:03:47 - cex place new buy order: eth_btc 0.033806 19.8 [8471848585] margin:0.3253860261492]Array
(
    [complete] => 
    [id] => 8471848585
    [time] => 1553191426572
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033806
)

2019-03-21 19:03:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:03:59 - cex place new buy order: eth_btc 0.033808 19.8 [8471849377] margin:0.37269285376242]Array
(
    [complete] => 
    [id] => 8471849377
    [time] => 1553191438625
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033808
)

2019-03-21 19:04:06 - cex place new buy order: eth_btc 0.03381 7.7926 [8471849866]Array
(
    [complete] => 
    [id] => 8471849866
    [time] => 1553191445593
    [pending] => 7.79260000
    [amount] => 7.79260000
    [type] => buy
    [price] => 0.03381
)

2019-03-21 19:04:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:04:16 - cex place new buy order: eth_btc 0.033816 19.8 [8471850793] margin:0.35190442394133]Array
(
    [complete] => 
    [id] => 8471850793
    [time] => 1553191455604
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033816
)

2019-03-21 19:04:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:04:28 - cex place new buy order: eth_btc 0.03382 19.8 [8471851483] margin:0.33707865168537]Array
(
    [complete] => 
    [id] => 8471851483
    [time] => 1553191467679
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03382
)

2019-03-21 19:05:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:05:28 - cex place new buy order: eth_btc 0.033829 19.8 [8471856892] margin:0.33403293032606]Array
(
    [complete] => 
    [id] => 8471856892
    [time] => 1553191527864
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033829
)

2019-03-21 19:05:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:05:38 - cex place new buy order: eth_btc 0.033831 19.8 [8471857954] margin:0.33105731429754]Array
(
    [complete] => 
    [id] => 8471857954
    [time] => 1553191538179
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033831
)

2019-03-21 19:05:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:05:49 - cex place new buy order: eth_btc 0.033833 19.8 [8471858728] margin:0.32512635592468]Array
(
    [complete] => 
    [id] => 8471858728
    [time] => 1553191549386
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033833
)

2019-03-21 19:05:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:05:59 - cex place new buy order: eth_btc 0.033835 19.8 [8471859416] margin:0.29259642382147]Array
(
    [complete] => 
    [id] => 8471859416
    [time] => 1553191559368
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033835
)

2019-03-21 19:06:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:06:09 - cex place new buy order: eth_btc 0.033837 19.8 [8471860119] margin:0.28371309513255]Array
(
    [complete] => 
    [id] => 8471860119
    [time] => 1553191568580
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033837
)

2019-03-21 19:06:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:06:19 - cex place new buy order: eth_btc 0.033839 19.8 [8471860747] margin:0.3073376872839]Array
(
    [complete] => 
    [id] => 8471860747
    [time] => 1553191579470
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033839
)

2019-03-21 19:06:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:06:30 - cex place new buy order: eth_btc 0.033841 19.8 [8471861480] margin:0.28367956029667]Array
(
    [complete] => 
    [id] => 8471861480
    [time] => 1553191589957
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033841
)

2019-03-21 19:06:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:06:41 - cex place new buy order: eth_btc 0.033843 19.8 [8471862257] margin:0.27775315427121]Array
(
    [complete] => 
    [id] => 8471862257
    [time] => 1553191600964
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033843
)

2019-03-21 19:06:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:06:52 - cex place new buy order: eth_btc 0.033845 19.8 [8471863084] margin:0.27478209484415]Array
(
    [complete] => 
    [id] => 8471863084
    [time] => 1553191611714
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033845
)

2019-03-21 19:07:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:07:02 - cex place new buy order: eth_btc 0.033847 19.8 [8471863960] margin:0.26294797175526]Array
(
    [complete] => 
    [id] => 8471863960
    [time] => 1553191622477
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033847
)

2019-03-21 19:07:05 - cex place new buy order: eth_btc 0.033849 7.761 [8471864114]Array
(
    [complete] => 
    [id] => 8471864114
    [time] => 1553191625090
    [pending] => 7.76100000
    [amount] => 7.76100000
    [type] => buy
    [price] => 0.033849
)

2019-03-21 19:07:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:07:18 - cex place new buy order: eth_btc 0.033851 19.8 [8471865102] margin:0.25405453310094]Array
(
    [complete] => 
    [id] => 8471865102
    [time] => 1553191637748
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033851
)

2019-03-21 19:07:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:07:37 - cex place new buy order: eth_btc 0.033853 19.8 [8471866393] margin:0.24813162792072]Array
(
    [complete] => 
    [id] => 8471866393
    [time] => 1553191656578
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033853
)

2019-03-21 19:07:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:07:47 - cex place new buy order: eth_btc 0.033855 19.8 [8471867079] margin:0.24811696942844]Array
(
    [complete] => 
    [id] => 8471867079
    [time] => 1553191667441
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033855
)

2019-03-21 19:07:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:08:01 - cex place new buy order: eth_btc 0.033857 19.8 [8471867811] margin:0.23628791682666]Array
(
    [complete] => 
    [id] => 8471867811
    [time] => 1553191680705
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033857
)

2019-03-21 19:08:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:08:08 - cex place new buy order: eth_btc 0.033859 19.8 [8471868272] margin:0.23332053516052]Array
(
    [complete] => 
    [id] => 8471868272
    [time] => 1553191688505
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033859
)

2019-03-21 19:08:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:08:18 - cex place new buy order: eth_btc 0.033861 19.8 [8471868677] margin:0.25102625439295]Array
(
    [complete] => 
    [id] => 8471868677
    [time] => 1553191698098
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033861
)

2019-03-21 19:08:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:08:27 - cex place new buy order: eth_btc 0.033863 19.8 [8471869215] margin:0.24805835277439]Array
(
    [complete] => 
    [id] => 8471869215
    [time] => 1553191706764
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033863
)

2019-03-21 19:08:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:08:36 - cex place new buy order: eth_btc 0.033865 19.8 [8471869830] margin:0.23918499926177]Array
(
    [complete] => 
    [id] => 8471869830
    [time] => 1553191715933
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033865
)

2019-03-21 19:08:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:08:47 - cex place new buy order: eth_btc 0.033867 19.8 [8471870641] margin:0.20669087902678]Array
(
    [complete] => 
    [id] => 8471870641
    [time] => 1553191726590
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033867
)

2019-03-21 19:08:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:08:57 - cex place new buy order: eth_btc 0.033869 19.8 [8471871573] margin:0.20963122619504]Array
(
    [complete] => 
    [id] => 8471871573
    [time] => 1553191737379
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033869
)

2019-03-21 19:09:04 - cex delete buy orders: eth_btc [above margin]
2019-03-21 19:09:18 - cex place new buy order: eth_btc 0.033822 19.8 [8471873337]Array
(
    [complete] => 
    [id] => 8471873337
    [time] => 1553191758277
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033822
)

2019-03-21 19:09:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:09:28 - cex place new buy order: eth_btc 0.033824 19.8 [8471874135] margin:0.345908230842]Array
(
    [complete] => 
    [id] => 8471874135
    [time] => 1553191768454
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033824
)

2019-03-21 19:09:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:09:39 - cex place new buy order: eth_btc 0.033826 19.8 [8471875265] margin:0.32814994383019]Array
(
    [complete] => 
    [id] => 8471875265
    [time] => 1553191779508
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033826
)

2019-03-21 19:09:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:09:52 - cex place new buy order: eth_btc 0.033828 19.8 [8471876626] margin:0.33404280477709]Array
(
    [complete] => 
    [id] => 8471876626
    [time] => 1553191792154
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033828
)

2019-03-21 19:10:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:10:03 - cex place new buy order: eth_btc 0.033832 19.8 [8471877422] margin:0.34878221801844]Array
(
    [complete] => 
    [id] => 8471877422
    [time] => 1553191803241
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033832
)

2019-03-21 19:10:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:10:05 - cex place new buy order: eth_btc 0.033832 7.77365 [8471877519] margin:0.34878221801844]Array
(
    [complete] => 
    [id] => 8471877519
    [time] => 1553191804561
    [pending] => 7.77365000
    [amount] => 7.77365000
    [type] => buy
    [price] => 0.033832
)

2019-03-21 19:10:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:10:17 - cex place new buy order: eth_btc 0.033834 19.8 [8471878381] margin:0.31329431932374]Array
(
    [complete] => 
    [id] => 8471878381
    [time] => 1553191817374
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033834
)

2019-03-21 19:10:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:10:30 - cex place new buy order: eth_btc 0.033836 19.8 [8471879184] margin:0.34578555384797]Array
(
    [complete] => 
    [id] => 8471879184
    [time] => 1553191830088
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033836
)

2019-03-21 19:10:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:10:42 - cex place new buy order: eth_btc 0.033838 19.8 [8471880109] margin:0.23642059223357]Array
(
    [complete] => 
    [id] => 8471880109
    [time] => 1553191842016
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033838
)

2019-03-21 19:10:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:10:52 - cex place new buy order: eth_btc 0.03384 19.8 [8471880955] margin:0.25413711583924]Array
(
    [complete] => 
    [id] => 8471880955
    [time] => 1553191852354
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03384
)

2019-03-21 19:11:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:11:04 - cex place new buy order: eth_btc 0.033842 19.8 [8471881853] margin:0.2600319130075]Array
(
    [complete] => 
    [id] => 8471881853
    [time] => 1553191864171
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033842
)

2019-03-21 19:11:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:11:15 - cex place new buy order: eth_btc 0.033844 19.8 [8471882644] margin:0.25410707954143]Array
(
    [complete] => 
    [id] => 8471882644
    [time] => 1553191875483
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033844
)

2019-03-21 19:11:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:11:29 - cex place new buy order: eth_btc 0.033846 19.8 [8471883681] margin:0.25409206405482]Array
(
    [complete] => 
    [id] => 8471883681
    [time] => 1553191888529
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033846
)

2019-03-21 19:11:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:11:40 - cex place new buy order: eth_btc 0.033848 19.8 [8471884532] margin:0.24225951311747]Array
(
    [complete] => 
    [id] => 8471884532
    [time] => 1553191899789
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033848
)

2019-03-21 19:11:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:11:52 - cex place new buy order: eth_btc 0.03385 19.8 [8471885935] margin:0.23929098966029]Array
(
    [complete] => 
    [id] => 8471885935
    [time] => 1553191912112
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03385
)

2019-03-21 19:12:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:12:04 - cex place new buy order: eth_btc 0.033852 19.8 [8471887024] margin:0.23632281696797]Array
(
    [complete] => 
    [id] => 8471887024
    [time] => 1553191924512
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033852
)

2019-03-21 19:12:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:12:17 - cex place new buy order: eth_btc 0.033854 19.8 [8471887904] margin:0.23335499497843]Array
(
    [complete] => 
    [id] => 8471887904
    [time] => 1553191936804
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033854
)

2019-03-21 19:12:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:12:28 - cex place new buy order: eth_btc 0.033856 19.8 [8471888496] margin:0.21857277882797]Array
(
    [complete] => 
    [id] => 8471888496
    [time] => 1553191948525
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033856
)

2019-03-21 19:12:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:12:39 - cex place new buy order: eth_btc 0.033858 19.8 [8471889039] margin:0.2126528442318]Array
(
    [complete] => 
    [id] => 8471889039
    [time] => 1553191958694
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033858
)

2019-03-21 19:12:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:12:49 - cex place new buy order: eth_btc 0.03386 19.8 [8471889780] margin:0.2008269344359]Array
(
    [complete] => 
    [id] => 8471889780
    [time] => 1553191968995
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03386
)

2019-03-21 19:12:59 - cex delete buy orders: eth_btc[move]
2019-03-21 19:13:00 - cex place new buy order: eth_btc 0.033861 19.8 [8471890499] margin:0.19786191010571]Array
(
    [complete] => 
    [id] => 8471890499
    [time] => 1553191979962
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033861
)

2019-03-21 19:13:05 - cex delete buy orders: eth_btc [above margin]
2019-03-21 19:13:15 - cex place new buy order: eth_btc 0.0338 19.8 [8471891751]Array
(
    [complete] => 
    [id] => 8471891751
    [time] => 1553191995273
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0338
)

2019-03-21 19:13:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:13:26 - cex place new buy order: eth_btc 0.033806 19.8 [8471892535] margin:0.36384073833047]Array
(
    [complete] => 
    [id] => 8471892535
    [time] => 1553192006396
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033806
)

2019-03-21 19:13:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:13:38 - cex place new buy order: eth_btc 0.033808 19.8 [8471893331] margin:0.35198769522007]Array
(
    [complete] => 
    [id] => 8471893331
    [time] => 1553192018353
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033808
)

2019-03-21 19:13:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:13:49 - cex place new buy order: eth_btc 0.033812 19.8 [8471894656] margin:0.33715840529989]Array
(
    [complete] => 
    [id] => 8471894656
    [time] => 1553192029379
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033812
)

2019-03-21 19:13:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:14:00 - cex place new buy order: eth_btc 0.033814 19.8 [8471895669] margin:0.33122375347487]Array
(
    [complete] => 
    [id] => 8471895669
    [time] => 1553192039766
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033814
)

2019-03-21 19:14:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:14:08 - cex place new buy order: eth_btc 0.033816 19.8 [8471896335] margin:0.31641826354389]Array
(
    [complete] => 
    [id] => 8471896335
    [time] => 1553192048394
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033816
)

2019-03-21 19:14:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:14:19 - cex place new buy order: eth_btc 0.033818 19.8 [8471897194] margin:0.30752853509965]Array
(
    [complete] => 
    [id] => 8471897194
    [time] => 1553192059030
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033818
)

2019-03-21 19:14:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:14:30 - cex place new buy order: eth_btc 0.03382 19.8 [] margin:0.30159668835008]Array
(
    [error] => rate limit exceeded
)

2019-03-21 19:15:24 - cex place new buy order: eth_btc 0.033791 19.8 [8471901641]Array
(
    [complete] => 
    [id] => 8471901641
    [time] => 1553192124204
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033791
)

2019-03-21 19:15:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:15:35 - cex place new buy order: eth_btc 0.033793 19.8 [8471902276] margin:0.35214393513447]Array
(
    [complete] => 
    [id] => 8471902276
    [time] => 1553192135444
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033793
)

2019-03-21 19:15:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:15:46 - cex place new buy order: eth_btc 0.033795 19.8 [8471902895] margin:0.32253291907087]Array
(
    [complete] => 
    [id] => 8471902895
    [time] => 1553192146220
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033795
)

2019-03-21 19:15:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:15:59 - cex place new buy order: eth_btc 0.033797 19.8 [8471903683] margin:0.33139036009113]Array
(
    [complete] => 
    [id] => 8471903683
    [time] => 1553192159035
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033797
)

2019-03-21 19:16:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:16:09 - cex place new buy order: eth_btc 0.033799 19.8 [8471904399] margin:0.32841208319774]Array
(
    [complete] => 
    [id] => 8471904399
    [time] => 1553192168974
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033799
)

2019-03-21 19:16:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:16:21 - cex place new buy order: eth_btc 0.033801 19.8 [8471905589] margin:0.32247566640042]Array
(
    [complete] => 
    [id] => 8471905589
    [time] => 1553192181103
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033801
)

2019-03-21 19:16:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:16:33 - cex place new buy order: eth_btc 0.033803 19.8 [8471906896] margin:0.32837322131172]Array
(
    [complete] => 
    [id] => 8471906896
    [time] => 1553192192551
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033803
)

2019-03-21 19:16:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:16:44 - cex place new buy order: eth_btc 0.033805 19.8 [8471907754] margin:0.32243750924419]Array
(
    [complete] => 
    [id] => 8471907754
    [time] => 1553192203806
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033805
)

2019-03-21 19:16:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:16:55 - cex place new buy order: eth_btc 0.033807 19.8 [8471908778] margin:0.31650249948234]Array
(
    [complete] => 
    [id] => 8471908778
    [time] => 1553192215472
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033807
)

2019-03-21 19:17:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:17:09 - cex place new buy order: eth_btc 0.033809 19.8 [8471909908] margin:0.29873702268628]Array
(
    [complete] => 
    [id] => 8471909908
    [time] => 1553192228932
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033809
)

2019-03-21 19:17:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:17:19 - cex place new buy order: eth_btc 0.033811 19.8 [8471910633] margin:0.29871935169028]Array
(
    [complete] => 
    [id] => 8471910633
    [time] => 1553192239369
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033811
)

2019-03-21 19:17:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:17:37 - cex place new buy order: eth_btc 0.033813 19.8 [8471911727] margin:0.29870168278472]Array
(
    [complete] => 
    [id] => 8471911727
    [time] => 1553192256599
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033813
)

2019-03-21 19:17:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:17:47 - cex place new buy order: eth_btc 0.033815 19.8 [8471912182] margin:0.28685494602987]Array
(
    [complete] => 
    [id] => 8471912182
    [time] => 1553192266581
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033815
)

2019-03-21 19:17:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:17:56 - cex place new buy order: eth_btc 0.033817 19.8 [8471912843] margin:0.28092379572404]Array
(
    [complete] => 
    [id] => 8471912843
    [time] => 1553192276338
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033817
)

2019-03-21 19:18:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:18:08 - cex place new buy order: eth_btc 0.033819 19.8 [8471913664] margin:0.25429492297229]Array
(
    [complete] => 
    [id] => 8471913664
    [time] => 1553192288484
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033819
)

2019-03-21 19:18:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:18:19 - cex place new buy order: eth_btc 0.033821 19.8 [8471914274] margin:0.25427988527837]Array
(
    [complete] => 
    [id] => 8471914274
    [time] => 1553192298831
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033821
)

2019-03-21 19:18:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:18:30 - cex place new buy order: eth_btc 0.033823 19.8 [8471915097] margin:0.24835171333117]Array
(
    [complete] => 
    [id] => 8471915097
    [time] => 1553192309997
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033823
)

2019-03-21 19:18:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:18:40 - cex place new buy order: eth_btc 0.033825 19.8 [8471915904] margin:0.24833702882483]Array
(
    [complete] => 
    [id] => 8471915904
    [time] => 1553192319969
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033825
)

2019-03-21 19:18:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:18:51 - cex place new buy order: eth_btc 0.033827 19.8 [8471916807] margin:0.23945369083866]Array
(
    [complete] => 
    [id] => 8471916807
    [time] => 1553192330819
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033827
)

2019-03-21 19:19:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:19:02 - cex place new buy order: eth_btc 0.033829 19.8 [8471917767] margin:0.23057140323393]Array
(
    [complete] => 
    [id] => 8471917767
    [time] => 1553192342002
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033829
)

2019-03-21 19:19:09 - cex place new buy order: eth_btc 0.033831 7.7756 [8471918259]Array
(
    [complete] => 
    [id] => 8471918259
    [time] => 1553192349401
    [pending] => 7.77560000
    [amount] => 7.77560000
    [type] => buy
    [price] => 0.033831
)

2019-03-21 19:19:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:19:18 - cex place new buy order: eth_btc 0.033833 19.8 [8471918891] margin:0.2157656725682]Array
(
    [complete] => 
    [id] => 8471918891
    [time] => 1553192357802
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033833
)

2019-03-21 19:19:30 - cex delete buy orders: eth_btc [above margin]
2019-03-21 19:19:45 - cex place new buy order: eth_btc 0.033793 19.8 [8471920929]Array
(
    [complete] => 
    [id] => 8471920929
    [time] => 1553192385057
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033793
)

2019-03-21 19:19:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:19:56 - cex place new buy order: eth_btc 0.033795 19.8 [8471921641] margin:0.31661488385857]Array
(
    [complete] => 
    [id] => 8471921641
    [time] => 1553192396414
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033795
)

2019-03-21 19:20:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:20:06 - cex place new buy order: eth_btc 0.033797 19.8 [8471922312] margin:0.32251383258868]Array
(
    [complete] => 
    [id] => 8471922312
    [time] => 1553192405613
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033797
)

2019-03-21 19:20:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:20:16 - cex place new buy order: eth_btc 0.033799 19.8 [8471922900] margin:0.32249474836532]Array
(
    [complete] => 
    [id] => 8471922900
    [time] => 1553192416284
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033799
)

2019-03-21 19:20:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:20:28 - cex place new buy order: eth_btc 0.033801 19.8 [8471923663] margin:0.31655868169582]Array
(
    [complete] => 
    [id] => 8471923663
    [time] => 1553192428429
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033801
)

2019-03-21 19:20:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:20:40 - cex place new buy order: eth_btc 0.033803 19.8 [8471924504] margin:0.31358163476616]Array
(
    [complete] => 
    [id] => 8471924504
    [time] => 1553192439999
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033803
)

2019-03-21 19:20:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:20:51 - cex place new buy order: eth_btc 0.033805 19.8 [8471925246] margin:0.30173051323767]Array
(
    [complete] => 
    [id] => 8471925246
    [time] => 1553192450586
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033805
)

2019-03-21 19:21:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:21:05 - cex place new buy order: eth_btc 0.033807 19.8 [8471926352] margin:0.30467063034283]Array
(
    [complete] => 
    [id] => 8471926352
    [time] => 1553192464550
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033807
)

2019-03-21 19:21:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:21:15 - cex place new buy order: eth_btc 0.033809 19.8 [8471927020] margin:0.32831494572452]Array
(
    [complete] => 
    [id] => 8471927020
    [time] => 1553192475009
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033809
)

2019-03-21 19:21:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:21:27 - cex place new buy order: eth_btc 0.033811 19.8 [8471927906] margin:0.32533790778149]Array
(
    [complete] => 
    [id] => 8471927906
    [time] => 1553192486901
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033811
)

2019-03-21 19:21:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:21:38 - cex place new buy order: eth_btc 0.033813 19.8 [8471928662] margin:0.29870168278472]Array
(
    [complete] => 
    [id] => 8471928662
    [time] => 1553192497626
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033813
)

2019-03-21 19:21:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:21:48 - cex place new buy order: eth_btc 0.033815 19.8 [8471929462] margin:0.31642762087831]Array
(
    [complete] => 
    [id] => 8471929462
    [time] => 1553192508388
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033815
)

2019-03-21 19:21:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:22:00 - cex place new buy order: eth_btc 0.033817 19.8 [8471930247] margin:0.3134518141763]Array
(
    [complete] => 
    [id] => 8471930247
    [time] => 1553192520502
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033817
)

2019-03-21 19:22:05 - cex place new buy order: eth_btc 0.033819 7.7853 [8471930598]Array
(
    [complete] => 
    [id] => 8471930598
    [time] => 1553192524626
    [pending] => 7.78530000
    [amount] => 7.78530000
    [type] => buy
    [price] => 0.033819
)

2019-03-21 19:22:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:22:19 - cex place new buy order: eth_btc 0.033821 19.8 [8471931548] margin:0.31045799946776]Array
(
    [complete] => 
    [id] => 8471931548
    [time] => 1553192538576
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033821
)

2019-03-21 19:22:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:22:35 - cex place new buy order: eth_btc 0.033823 19.8 [8471932726] margin:0.31635277769566]Array
(
    [complete] => 
    [id] => 8471932726
    [time] => 1553192554624
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033823
)

2019-03-21 19:22:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:22:45 - cex place new buy order: eth_btc 0.033825 19.8 [8471933384] margin:0.31337767923134]Array
(
    [complete] => 
    [id] => 8471933384
    [time] => 1553192565194
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033825
)

2019-03-21 19:22:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:22:57 - cex place new buy order: eth_btc 0.033827 19.8 [8471934368] margin:0.32518402459574]Array
(
    [complete] => 
    [id] => 8471934368
    [time] => 1553192577495
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033827
)

2019-03-21 19:23:05 - cex place new buy order: eth_btc 0.033829 7.7772 [8471935113]Array
(
    [complete] => 
    [id] => 8471935113
    [time] => 1553192585264
    [pending] => 7.77720000
    [amount] => 7.77720000
    [type] => buy
    [price] => 0.033829
)

2019-03-21 19:23:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:23:16 - cex place new buy order: eth_btc 0.033831 19.8 [8471936007] margin:0.29558688776568]Array
(
    [complete] => 
    [id] => 8471936007
    [time] => 1553192595742
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033831
)

2019-03-21 19:23:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:23:28 - cex place new buy order: eth_btc 0.033833 19.8 [8471937169] margin:0.2926137203322]Array
(
    [complete] => 
    [id] => 8471937169
    [time] => 1553192607964
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033833
)

2019-03-21 19:23:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:23:42 - cex place new buy order: eth_btc 0.033835 19.8 [8471938229] margin:0.30441850155165]Array
(
    [complete] => 
    [id] => 8471938229
    [time] => 1553192621532
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033835
)

2019-03-21 19:23:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:23:51 - cex place new buy order: eth_btc 0.033837 19.8 [8471939018] margin:0.29848981883738]Array
(
    [complete] => 
    [id] => 8471939018
    [time] => 1553192631343
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033837
)

2019-03-21 19:24:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:24:06 - cex place new buy order: eth_btc 0.033839 19.8 [8471940208] margin:0.29256183693371]Array
(
    [complete] => 
    [id] => 8471940208
    [time] => 1553192646221
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033839
)

2019-03-21 19:24:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:24:17 - cex place new buy order: eth_btc 0.033841 19.8 [8471941185] margin:0.28663455571645]Array
(
    [complete] => 
    [id] => 8471941185
    [time] => 1553192656881
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033841
)

2019-03-21 19:24:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:24:27 - cex place new buy order: eth_btc 0.033843 19.8 [8471942129] margin:0.28070797506132]Array
(
    [complete] => 
    [id] => 8471942129
    [time] => 1553192667413
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033843
)

2019-03-21 19:24:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:24:38 - cex place new buy order: eth_btc 0.033845 19.8 [8471943170] margin:0.27478209484415]Array
(
    [complete] => 
    [id] => 8471943170
    [time] => 1553192678434
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033845
)

2019-03-21 19:24:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:24:51 - cex place new buy order: eth_btc 0.033847 19.8 [8471944197] margin:0.25703902856973]Array
(
    [complete] => 
    [id] => 8471944197
    [time] => 1553192690778
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033847
)

2019-03-21 19:25:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:25:06 - cex place new buy order: eth_btc 0.033849 19.8 [8471945582] margin:0.24520665307688]Array
(
    [complete] => 
    [id] => 8471945582
    [time] => 1553192705851
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033849
)

2019-03-21 19:25:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:25:29 - cex place new buy order: eth_btc 0.033851 19.8 [8471947438] margin:0.23928392071135]Array
(
    [complete] => 
    [id] => 8471947438
    [time] => 1553192729392
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033851
)

2019-03-21 19:25:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:25:41 - cex place new buy order: eth_btc 0.033853 19.8 [8471948155] margin:0.23631583611496]Array
(
    [complete] => 
    [id] => 8471948155
    [time] => 1553192741147
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033853
)

2019-03-21 19:25:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:25:53 - cex place new buy order: eth_btc 0.033855 19.8 [8471949015] margin:0.23039432875498]Array
(
    [complete] => 
    [id] => 8471949015
    [time] => 1553192752906
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033855
)

2019-03-21 19:26:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:26:05 - cex place new buy order: eth_btc 0.033857 19.8 [8471949857] margin:0.21856632306467]Array
(
    [complete] => 
    [id] => 8471949857
    [time] => 1553192764885
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033857
)

2019-03-21 19:26:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:26:17 - cex place new buy order: eth_btc 0.033859 19.8 [8471950712] margin:0.2126465636906]Array
(
    [complete] => 
    [id] => 8471950712
    [time] => 1553192776879
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033859
)

2019-03-21 19:26:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:26:28 - cex place new buy order: eth_btc 0.033861 19.8 [8471951422] margin:0.20968075366941]Array
(
    [complete] => 
    [id] => 8471951422
    [time] => 1553192787600
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033861
)

2019-03-21 19:26:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:26:40 - cex place new buy order: eth_btc 0.033863 19.8 [8471952654] margin:0.20376221835039]Array
(
    [complete] => 
    [id] => 8471952654
    [time] => 1553192800006
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033863
)

2019-03-21 19:26:50 - cex delete buy orders: eth_btc [above margin]
2019-03-21 19:27:03 - cex place new buy order: eth_btc 0.033808 19.8 [8471954868]Array
(
    [complete] => 
    [id] => 8471954868
    [time] => 1553192823236
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033808
)

2019-03-21 19:27:09 - cex place new buy order: eth_btc 0.03381 7.7926 [8471955107]Array
(
    [complete] => 
    [id] => 8471955107
    [time] => 1553192828535
    [pending] => 7.79260000
    [amount] => 7.79260000
    [type] => buy
    [price] => 0.03381
)

2019-03-21 19:27:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:27:17 - cex place new buy order: eth_btc 0.033812 19.8 [8471955720] margin:0.28983792736308]Array
(
    [complete] => 
    [id] => 8471955720
    [time] => 1553192837087
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033812
)

2019-03-21 19:27:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:27:28 - cex place new buy order: eth_btc 0.033814 19.8 [8471956426] margin:0.28686342934876]Array
(
    [complete] => 
    [id] => 8471956426
    [time] => 1553192848091
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033814
)

2019-03-21 19:27:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:27:45 - cex place new buy order: eth_btc 0.033816 19.8 [8471957209] margin:0.30458954341139]Array
(
    [complete] => 
    [id] => 8471957209
    [time] => 1553192864822
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033816
)

2019-03-21 19:27:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:27:56 - cex place new buy order: eth_btc 0.033818 19.8 [8471957887] margin:0.29865751966407]Array
(
    [complete] => 
    [id] => 8471957887
    [time] => 1553192876413
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033818
)

2019-03-21 19:28:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:28:06 - cex place new buy order: eth_btc 0.033821 19.8 [8471958374] margin:0.2720203423908]Array
(
    [complete] => 
    [id] => 8471958374
    [time] => 1553192886375
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033821
)

2019-03-21 19:28:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:28:17 - cex place new buy order: eth_btc 0.033823 19.8 [8471958948] margin:0.26017798539455]Array
(
    [complete] => 
    [id] => 8471958948
    [time] => 1553192897283
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033823
)

2019-03-21 19:28:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:28:29 - cex place new buy order: eth_btc 0.033825 19.8 [8471959652] margin:0.260162601626]Array
(
    [complete] => 
    [id] => 8471959652
    [time] => 1553192908878
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033825
)

2019-03-21 19:28:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:28:41 - cex place new buy order: eth_btc 0.033827 19.8 [8471960430] margin:0.25423478286575]Array
(
    [complete] => 
    [id] => 8471960430
    [time] => 1553192920849
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033827
)

2019-03-21 19:28:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:28:54 - cex place new buy order: eth_btc 0.033829 19.8 [8471961472] margin:0.23057140323393]Array
(
    [complete] => 
    [id] => 8471961472
    [time] => 1553192933579
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033829
)

2019-03-21 19:29:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:29:05 - cex place new buy order: eth_btc 0.033831 19.8 [8471962285] margin:0.23942537909019]Array
(
    [complete] => 
    [id] => 8471962285
    [time] => 1553192945316
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033831
)

2019-03-21 19:29:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:29:16 - cex place new buy order: eth_btc 0.033833 19.8 [8471962996] margin:0.28079094375313]Array
(
    [complete] => 
    [id] => 8471962996
    [time] => 1553192955533
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033833
)

2019-03-21 19:29:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:29:27 - cex place new buy order: eth_btc 0.033835 19.8 [8471963830] margin:0.23939707403575]Array
(
    [complete] => 
    [id] => 8471963830
    [time] => 1553192966782
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033835
)

2019-03-21 19:29:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:29:37 - cex place new buy order: eth_btc 0.033837 19.8 [8471964556] margin:0.25120430298196]Array
(
    [complete] => 
    [id] => 8471964556
    [time] => 1553192977502
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033837
)

2019-03-21 19:29:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:29:46 - cex place new buy order: eth_btc 0.033839 19.8 [8471965188] margin:0.24527911581311]Array
(
    [complete] => 
    [id] => 8471965188
    [time] => 1553192986202
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033839
)

2019-03-21 19:29:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:29:55 - cex place new buy order: eth_btc 0.033841 19.8 [8471965805] margin:0.23639963358055]Array
(
    [complete] => 
    [id] => 8471965805
    [time] => 1553192995291
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033841
)

2019-03-21 19:30:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:30:05 - cex place new buy order: eth_btc 0.033843 19.8 [8471966571] margin:0.22752120083918]Array
(
    [complete] => 
    [id] => 8471966571
    [time] => 1553193005255
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033843
)

2019-03-21 19:30:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:30:17 - cex place new buy order: eth_btc 0.033845 19.8 [8471967550] margin:0.2245531097651]Array
(
    [complete] => 
    [id] => 8471967550
    [time] => 1553193016618
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033845
)

2019-03-21 19:30:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:30:29 - cex place new buy order: eth_btc 0.033847 19.8 [8471968655] margin:0.20090406830737]Array
(
    [complete] => 
    [id] => 8471968655
    [time] => 1553193029401
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033847
)

2019-03-21 19:30:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:30:43 - cex place new buy order: eth_btc 0.033849 19.8 [8471969686] margin:0.20089219770156]Array
(
    [complete] => 
    [id] => 8471969686
    [time] => 1553193043224
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033849
)

2019-03-21 19:30:53 - cex delete buy orders: eth_btc [above margin]
2019-03-21 19:31:10 - cex place new buy order: eth_btc 0.033794 19.8 [8471971288]Array
(
    [complete] => 
    [id] => 8471971288
    [time] => 1553193069798
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033794
)

2019-03-21 19:31:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:31:21 - cex place new buy order: eth_btc 0.033796 19.8 [8471972129] margin:0.34323588590366]Array
(
    [complete] => 
    [id] => 8471972129
    [time] => 1553193080781
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033796
)

2019-03-21 19:31:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:31:32 - cex place new buy order: eth_btc 0.033798 19.8 [8471973042] margin:0.34025681993017]Array
(
    [complete] => 
    [id] => 8471973042
    [time] => 1553193092030
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033798
)

2019-03-21 19:31:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:31:43 - cex place new buy order: eth_btc 0.0338 19.8 [8471973818] margin:0.35798816568047]Array
(
    [complete] => 
    [id] => 8471973818
    [time] => 1553193103266
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0338
)

2019-03-21 19:31:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:31:55 - cex place new buy order: eth_btc 0.033802 19.8 [8471974528] margin:0.35205017454589]Array
(
    [complete] => 
    [id] => 8471974528
    [time] => 1553193115375
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033802
)

2019-03-21 19:32:08 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:32:10 - cex place new buy order: eth_btc 0.033804 19.8 [8471975423] margin:0.34907111584428]Array
(
    [complete] => 
    [id] => 8471975423
    [time] => 1553193129591
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033804
)

2019-03-21 19:32:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:32:20 - cex place new buy order: eth_btc 0.033806 19.8 [8471976073] margin:0.35792462876412]Array
(
    [complete] => 
    [id] => 8471976073
    [time] => 1553193139779
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033806
)

2019-03-21 19:32:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:32:33 - cex place new buy order: eth_btc 0.033808 19.8 [8471977011] margin:0.34015617605301]Array
(
    [complete] => 
    [id] => 8471977011
    [time] => 1553193152667
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033808
)

2019-03-21 19:32:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:32:44 - cex place new buy order: eth_btc 0.03381 19.8 [8471977733] margin:0.3312629399586]Array
(
    [complete] => 
    [id] => 8471977733
    [time] => 1553193164043
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03381
)

2019-03-21 19:32:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:32:54 - cex place new buy order: eth_btc 0.033812 19.8 [8471978698] margin:0.32828581568674]Array
(
    [complete] => 
    [id] => 8471978698
    [time] => 1553193173957
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033812
)

2019-03-21 19:33:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:33:08 - cex place new buy order: eth_btc 0.033814 19.8 [8471979906] margin:0.31939433370791]Array
(
    [complete] => 
    [id] => 8471979906
    [time] => 1553193188440
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033814
)

2019-03-21 19:33:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:33:19 - cex place new buy order: eth_btc 0.033816 19.8 [8471980737] margin:0.32233262361012]Array
(
    [complete] => 
    [id] => 8471980737
    [time] => 1553193199390
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033816
)

2019-03-21 19:33:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:33:29 - cex place new buy order: eth_btc 0.033818 19.8 [8471981595] margin:0.3163995505352]Array
(
    [complete] => 
    [id] => 8471981595
    [time] => 1553193209388
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033818
)

2019-03-21 19:33:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:33:41 - cex place new buy order: eth_btc 0.03382 19.8 [8471982139] margin:0.3104671791839]Array
(
    [complete] => 
    [id] => 8471982139
    [time] => 1553193220737
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03382
)

2019-03-21 19:33:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:33:51 - cex place new buy order: eth_btc 0.033822 19.8 [8471982809] margin:0.30453550943172]Array
(
    [complete] => 
    [id] => 8471982809
    [time] => 1553193231238
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033822
)

2019-03-21 19:34:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:34:03 - cex place new buy order: eth_btc 0.033824 19.8 [8471983848] margin:0.29564806054874]Array
(
    [complete] => 
    [id] => 8471983848
    [time] => 1553193243245
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033824
)

2019-03-21 19:34:05 - cex place new buy order: eth_btc 0.033826 7.7797 [8471983990]Array
(
    [complete] => 
    [id] => 8471983990
    [time] => 1553193245460
    [pending] => 7.77970000
    [amount] => 7.77970000
    [type] => buy
    [price] => 0.033826
)

2019-03-21 19:34:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:34:18 - cex place new buy order: eth_btc 0.033828 19.8 [8471985083] margin:0.28970083954118]Array
(
    [complete] => 
    [id] => 8471985083
    [time] => 1553193257619
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033828
)

2019-03-21 19:34:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:34:29 - cex place new buy order: eth_btc 0.03383 19.8 [8471986494] margin:0.27785988767368]Array
(
    [complete] => 
    [id] => 8471986494
    [time] => 1553193269477
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03383
)

2019-03-21 19:34:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:34:40 - cex place new buy order: eth_btc 0.033832 19.8 [8471987887] margin:0.28966658784584]Array
(
    [complete] => 
    [id] => 8471987887
    [time] => 1553193280384
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033832
)

2019-03-21 19:34:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:34:50 - cex place new buy order: eth_btc 0.033834 19.8 [8471988876] margin:0.27782703789088]Array
(
    [complete] => 
    [id] => 8471988876
    [time] => 1553193289537
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033834
)

2019-03-21 19:34:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:34:58 - cex place new buy order: eth_btc 0.033836 19.8 [8471989696] margin:0.26894431965954]Array
(
    [complete] => 
    [id] => 8471989696
    [time] => 1553193297631
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033836
)

2019-03-21 19:35:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:35:40 - cex place new buy order: eth_btc 0.033838 19.8 [8471994295] margin:0.25119687924819]Array
(
    [complete] => 
    [id] => 8471994295
    [time] => 1553193339994
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033838
)

2019-03-21 19:35:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:35:53 - cex place new buy order: eth_btc 0.03384 19.8 [8471995473] margin:0.25118203309691]Array
(
    [complete] => 
    [id] => 8471995473
    [time] => 1553193352812
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03384
)

2019-03-21 19:36:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:36:05 - cex place new buy order: eth_btc 0.033842 19.8 [8471996601] margin:0.2452573724957]Array
(
    [complete] => 
    [id] => 8471996601
    [time] => 1553193364845
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033842
)

2019-03-21 19:36:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:36:16 - cex place new buy order: eth_btc 0.033844 19.8 [8471997438] margin:0.23342394516015]Array
(
    [complete] => 
    [id] => 8471997438
    [time] => 1553193375680
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033844
)

2019-03-21 19:36:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:36:27 - cex place new buy order: eth_btc 0.033846 19.8 [8471998285] margin:0.25704662293919]Array
(
    [complete] => 
    [id] => 8471998285
    [time] => 1553193387039
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033846
)

2019-03-21 19:36:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:36:40 - cex place new buy order: eth_btc 0.033848 19.8 [8471999421] margin:0.24225951311747]Array
(
    [complete] => 
    [id] => 8471999421
    [time] => 1553193399537
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033848
)

2019-03-21 19:36:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:36:51 - cex place new buy order: eth_btc 0.03385 19.8 [8472000501] margin:0.23929098966029]Array
(
    [complete] => 
    [id] => 8472000501
    [time] => 1553193410949
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03385
)

2019-03-21 19:37:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:37:07 - cex place new buy order: eth_btc 0.033852 19.8 [8472001590] margin:0.23041474654379]Array
(
    [complete] => 
    [id] => 8472001590
    [time] => 1553193427363
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033852
)

2019-03-21 19:37:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:37:18 - cex place new buy order: eth_btc 0.033854 19.8 [8472002346] margin:0.21267797010691]Array
(
    [complete] => 
    [id] => 8472002346
    [time] => 1553193438038
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033854
)

2019-03-21 19:37:28 - cex delete buy orders: eth_btc[move]
2019-03-21 19:37:37 - cex place new buy order: eth_btc 0.033855 19.8 [8472003619] margin:0.19789697542532]Array
(
    [complete] => 
    [id] => 8472003619
    [time] => 1553193456618
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033855
)

2019-03-21 19:37:45 - cex delete buy orders: eth_btc [above margin]
2019-03-21 19:37:59 - cex place new buy order: eth_btc 0.033808 19.8 [8472005075]Array
(
    [complete] => 
    [id] => 8472005075
    [time] => 1553193478865
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033808
)

2019-03-21 19:38:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:38:08 - cex place new buy order: eth_btc 0.03381 19.8 [8472005598] margin:0.32534753031648]Array
(
    [complete] => 
    [id] => 8472005598
    [time] => 1553193487613
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03381
)

2019-03-21 19:38:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:38:20 - cex place new buy order: eth_btc 0.033812 19.8 [8472006400] margin:0.31349816633146]Array
(
    [complete] => 
    [id] => 8472006400
    [time] => 1553193500076
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033812
)

2019-03-21 19:38:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:38:32 - cex place new buy order: eth_btc 0.033814 19.8 [8472007573] margin:0.30756491394095]Array
(
    [complete] => 
    [id] => 8472007573
    [time] => 1553193511831
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033814
)

2019-03-21 19:38:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:38:43 - cex place new buy order: eth_btc 0.033816 19.8 [8472008446] margin:0.30754672344453]Array
(
    [complete] => 
    [id] => 8472008446
    [time] => 1553193522599
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033816
)

2019-03-21 19:38:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:38:56 - cex place new buy order: eth_btc 0.033818 19.8 [8472009559] margin:0.29274350937372]Array
(
    [complete] => 
    [id] => 8472009559
    [time] => 1553193536345
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033818
)

2019-03-21 19:39:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:39:08 - cex place new buy order: eth_btc 0.03382 19.8 [8472010501] margin:0.28385570668243]Array
(
    [complete] => 
    [id] => 8472010501
    [time] => 1553193548170
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03382
)

2019-03-21 19:39:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:39:21 - cex place new buy order: eth_btc 0.033822 19.8 [8472011339] margin:0.3074921648631]Array
(
    [complete] => 
    [id] => 8472011339
    [time] => 1553193560556
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033822
)

2019-03-21 19:39:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:39:34 - cex place new buy order: eth_btc 0.033824 19.8 [8472012394] margin:0.2986045411542]Array
(
    [complete] => 
    [id] => 8472012394
    [time] => 1553193573663
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033824
)

2019-03-21 19:39:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:39:46 - cex place new buy order: eth_btc 0.033826 19.8 [8472013323] margin:0.26902382782474]Array
(
    [complete] => 
    [id] => 8472013323
    [time] => 1553193586219
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033826
)

2019-03-21 19:39:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:39:57 - cex place new buy order: eth_btc 0.033828 19.8 [8472014072] margin:0.26309566039966]Array
(
    [complete] => 
    [id] => 8472014072
    [time] => 1553193596945
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033828
)

2019-03-21 19:40:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:40:08 - cex place new buy order: eth_btc 0.03383 19.8 [8472014802] margin:0.26012415016257]Array
(
    [complete] => 
    [id] => 8472014802
    [time] => 1553193607959
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03383
)

2019-03-21 19:40:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:40:19 - cex place new buy order: eth_btc 0.033832 19.8 [8472015426] margin:0.25124142823363]Array
(
    [complete] => 
    [id] => 8472015426
    [time] => 1553193618933
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033832
)

2019-03-21 19:40:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:40:31 - cex place new buy order: eth_btc 0.033834 19.8 [8472016620] margin:0.23940414967192]Array
(
    [complete] => 
    [id] => 8472016620
    [time] => 1553193631038
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033834
)

2019-03-21 19:40:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:40:44 - cex place new buy order: eth_btc 0.033836 19.8 [8472017765] margin:0.23052370256531]Array
(
    [complete] => 
    [id] => 8472017765
    [time] => 1553193643555
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033836
)

2019-03-21 19:40:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:40:57 - cex place new buy order: eth_btc 0.033838 19.8 [8472018596] margin:0.23346533483066]Array
(
    [complete] => 
    [id] => 8472018596
    [time] => 1553193656613
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033838
)

2019-03-21 19:41:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:41:09 - cex place new buy order: eth_btc 0.03384 19.8 [8472019382] margin:0.21867612293143]Array
(
    [complete] => 
    [id] => 8472019382
    [time] => 1553193668888
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03384
)

2019-03-21 19:41:20 - cex delete buy orders: eth_btc [above margin]
2019-03-21 19:41:31 - cex place new buy order: eth_btc 0.033798 19.8 [8472021651]Array
(
    [complete] => 
    [id] => 8472021651
    [time] => 1553193690625
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033798
)

2019-03-21 19:41:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:41:41 - cex place new buy order: eth_btc 0.0338 19.8 [8472023313] margin:0.31065088757394]Array
(
    [complete] => 
    [id] => 8472023313
    [time] => 1553193700914
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0338
)

2019-03-21 19:41:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:41:52 - cex place new buy order: eth_btc 0.033802 19.8 [8472025146] margin:0.30471569729602]Array
(
    [complete] => 
    [id] => 8472025146
    [time] => 1553193712507
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033802
)

2019-03-21 19:42:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:42:04 - cex place new buy order: eth_btc 0.033804 19.8 [8472026737] margin:0.29878120932434]Array
(
    [complete] => 
    [id] => 8472026737
    [time] => 1553193724308
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033804
)

2019-03-21 19:42:05 - cex place new buy order: eth_btc 0.033794 7.7987 [8472026899]Array
(
    [complete] => 
    [id] => 8472026899
    [time] => 1553193725458
    [pending] => 7.79870000
    [amount] => 7.79870000
    [type] => buy
    [price] => 0.033794
)

2019-03-21 19:42:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:42:20 - cex place new buy order: eth_btc 0.033806 19.8 [8472028734] margin:0.25439271135299]Array
(
    [complete] => 
    [id] => 8472028734
    [time] => 1553193740042
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033806
)

2019-03-21 19:42:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:42:30 - cex place new buy order: eth_btc 0.033808 19.8 [8472029961] margin:0.26029342167535]Array
(
    [complete] => 
    [id] => 8472029961
    [time] => 1553193750027
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033808
)

2019-03-21 19:42:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:42:42 - cex place new buy order: eth_btc 0.03381 19.8 [8472031550] margin:0.26619343389529]Array
(
    [complete] => 
    [id] => 8472031550
    [time] => 1553193761871
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03381
)

2019-03-21 19:42:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:42:55 - cex place new buy order: eth_btc 0.033812 19.8 [8472032571] margin:0.26026262865255]Array
(
    [complete] => 
    [id] => 8472032571
    [time] => 1553193774811
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033812
)

2019-03-21 19:43:04 - cex delete buy orders: eth_btc[move]
2019-03-21 19:43:05 - cex delete buy orders: eth_btc[move]
2019-03-21 19:43:05 - cex place new buy order: eth_btc 0.033791 19.8 [8472033631] margin:0.25729748913139]Array
(
    [complete] => 
    [id] => 8472033631
    [time] => 1553193784977
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033791
)

2019-03-21 19:43:06 - cex place new buy order: eth_btc 0.033791 7.80667 [8472033791] margin:0.31960227272727]Array
(
    [complete] => 
    [id] => 8472033791
    [time] => 1553193786447
    [pending] => 7.80667000
    [amount] => 7.80667000
    [type] => buy
    [price] => 0.033791
)

2019-03-21 19:43:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:43:19 - cex place new buy order: eth_btc 0.033793 19.8 [8472035143] margin:0.31663362234782]Array
(
    [complete] => 
    [id] => 8472035143
    [time] => 1553193798793
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033793
)

2019-03-21 19:43:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:43:30 - cex place new buy order: eth_btc 0.033795 19.8 [8472036170] margin:0.31661488385857]Array
(
    [complete] => 
    [id] => 8472036170
    [time] => 1553193809959
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033795
)

2019-03-21 19:43:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:43:38 - cex place new buy order: eth_btc 0.033797 19.8 [8472036922] margin:0.30771962008462]Array
(
    [complete] => 
    [id] => 8472036922
    [time] => 1553193818471
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033797
)

2019-03-21 19:43:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:43:48 - cex place new buy order: eth_btc 0.033799 19.8 [8472037784] margin:0.30770141128436]Array
(
    [complete] => 
    [id] => 8472037784
    [time] => 1553193828241
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033799
)

2019-03-21 19:43:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:44:00 - cex place new buy order: eth_btc 0.033801 19.8 [8472038845] margin:0.31655868169582]Array
(
    [complete] => 
    [id] => 8472038845
    [time] => 1553193840357
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033801
)

2019-03-21 19:44:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:44:07 - cex place new buy order: eth_btc 0.033803 19.8 [8472039687] margin:0.31062331745704]Array
(
    [complete] => 
    [id] => 8472039687
    [time] => 1553193846938
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033803
)

2019-03-21 19:44:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:44:19 - cex place new buy order: eth_btc 0.033805 19.8 [8472040814] margin:0.31060494009763]Array
(
    [complete] => 
    [id] => 8472040814
    [time] => 1553193858804
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033805
)

2019-03-21 19:44:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:44:31 - cex place new buy order: eth_btc 0.033807 19.8 [8472042089] margin:0.31650249948234]Array
(
    [complete] => 
    [id] => 8472042089
    [time] => 1553193871395
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033807
)

2019-03-21 19:44:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:44:42 - cex place new buy order: eth_btc 0.033809 19.8 [8472043234] margin:0.31056819190156]Array
(
    [complete] => 
    [id] => 8472043234
    [time] => 1553193882368
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033809
)

2019-03-21 19:44:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:44:56 - cex place new buy order: eth_btc 0.033811 19.8 [8472044443] margin:0.31350743840763]Array
(
    [complete] => 
    [id] => 8472044443
    [time] => 1553193896212
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033811
)

2019-03-21 19:45:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:45:08 - cex place new buy order: eth_btc 0.033813 19.8 [8472045631] margin:0.26912725874662]Array
(
    [complete] => 
    [id] => 8472045631
    [time] => 1553193908411
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033813
)

2019-03-21 19:45:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:45:19 - cex place new buy order: eth_btc 0.033815 19.8 [] margin:0.26319680615112]Array
(
    [error] => rate limit exceeded
)

2019-03-21 19:45:27 - cex place new buy order: eth_btc 0.033797 19.8 [8472048044]Array
(
    [complete] => 
    [id] => 8472048044
    [time] => 1553193927243
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033797
)

2019-03-21 19:45:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:45:39 - cex place new buy order: eth_btc 0.033799 19.8 [8472049341] margin:0.31066007870053]Array
(
    [complete] => 
    [id] => 8472049341
    [time] => 1553193939409
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033799
)

2019-03-21 19:45:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:45:53 - cex place new buy order: eth_btc 0.033801 19.8 [8472050770] margin:0.31360018934352]Array
(
    [complete] => 
    [id] => 8472050770
    [time] => 1553193952609
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033801
)

2019-03-21 19:46:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:46:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:46:05 - cex place new buy order: eth_btc 0.033803 19.8 [8472051928] margin:0.29879004822055]Array
(
    [complete] => 
    [id] => 8472051928
    [time] => 1553193965511
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033803
)

2019-03-21 19:46:07 - cex place new buy order: eth_btc 0.033803 7.79716 [8472052007] margin:0.29879004822055]Array
(
    [complete] => 
    [id] => 8472052007
    [time] => 1553193966618
    [pending] => 7.79716000
    [amount] => 7.79716000
    [type] => buy
    [price] => 0.033803
)

2019-03-21 19:46:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:46:19 - cex place new buy order: eth_btc 0.033805 19.8 [8472053138] margin:0.28989794409111]Array
(
    [complete] => 
    [id] => 8472053138
    [time] => 1553193979159
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033805
)

2019-03-21 19:46:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:46:30 - cex place new buy order: eth_btc 0.033807 19.8 [8472054211] margin:0.29875469577305]Array
(
    [complete] => 
    [id] => 8472054211
    [time] => 1553193990223
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033807
)

2019-03-21 19:46:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:46:40 - cex place new buy order: eth_btc 0.033809 19.8 [8472054814] margin:0.29282143807863]Array
(
    [complete] => 
    [id] => 8472054814
    [time] => 1553194000013
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033809
)

2019-03-21 19:46:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:46:52 - cex place new buy order: eth_btc 0.033811 19.8 [8472055804] margin:0.28688888231641]Array
(
    [complete] => 
    [id] => 8472055804
    [time] => 1553194012240
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033811
)

2019-03-21 19:47:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:47:04 - cex place new buy order: eth_btc 0.033813 19.8 [8472056653] margin:0.26912725874662]Array
(
    [complete] => 
    [id] => 8472056653
    [time] => 1553194023574
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033813
)

2019-03-21 19:47:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:47:18 - cex place new buy order: eth_btc 0.033815 19.8 [8472057744] margin:0.2602395386663]Array
(
    [complete] => 
    [id] => 8472057744
    [time] => 1553194037852
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033815
)

2019-03-21 19:47:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:47:37 - cex place new buy order: eth_btc 0.033817 19.8 [8472059491] margin:0.25726705503148]Array
(
    [complete] => 
    [id] => 8472059491
    [time] => 1553194057011
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033817
)

2019-03-21 19:47:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:47:45 - cex place new buy order: eth_btc 0.033819 19.8 [8472060261] margin:0.25133800526329]Array
(
    [complete] => 
    [id] => 8472060261
    [time] => 1553194065152
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033819
)

2019-03-21 19:47:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:47:56 - cex place new buy order: eth_btc 0.033821 19.8 [8472061111] margin:0.24245291387008]Array
(
    [complete] => 
    [id] => 8472061111
    [time] => 1553194075767
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033821
)

2019-03-21 19:48:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:48:05 - cex place new buy order: eth_btc 0.033824 19.8 [8472061672] margin:0.25130085146643]Array
(
    [complete] => 
    [id] => 8472061672
    [time] => 1553194085486
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033824
)

2019-03-21 19:48:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:48:16 - cex place new buy order: eth_btc 0.033826 19.8 [8472062358] margin:0.24537338142256]Array
(
    [complete] => 
    [id] => 8472062358
    [time] => 1553194095804
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033826
)

2019-03-21 19:48:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:48:28 - cex place new buy order: eth_btc 0.033828 19.8 [8472063414] margin:0.21875369516375]Array
(
    [complete] => 
    [id] => 8472063414
    [time] => 1553194107788
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033828
)

2019-03-21 19:48:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:48:40 - cex place new buy order: eth_btc 0.03383 19.8 [8472064366] margin:0.22169671888856]Array
(
    [complete] => 
    [id] => 8472064366
    [time] => 1553194119983
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03383
)

2019-03-21 19:48:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:48:52 - cex place new buy order: eth_btc 0.033832 19.8 [8472065429] margin:0.2098604871128]Array
(
    [complete] => 
    [id] => 8472065429
    [time] => 1553194132142
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033832
)

2019-03-21 19:49:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:49:04 - cex place new buy order: eth_btc 0.033834 19.8 [8472066101] margin:0.20098126145298]Array
(
    [complete] => 
    [id] => 8472066101
    [time] => 1553194144342
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033834
)

2019-03-21 19:49:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:49:15 - cex place new buy order: eth_btc 0.033836 19.8 [8472066813] margin:0.22756827048114]Array
(
    [complete] => 
    [id] => 8472066813
    [time] => 1553194155444
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033836
)

2019-03-21 19:49:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:49:25 - cex place new buy order: eth_btc 0.033838 19.8 [8472067655] margin:0.21868904781606]Array
(
    [complete] => 
    [id] => 8472067655
    [time] => 1553194165132
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033838
)

2019-03-21 19:49:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:49:38 - cex place new buy order: eth_btc 0.03384 19.8 [8472068515] margin:0.21276595744679]Array
(
    [complete] => 
    [id] => 8472068515
    [time] => 1553194177838
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03384
)

2019-03-21 19:49:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:49:49 - cex place new buy order: eth_btc 0.033842 19.8 [8472069317] margin:0.20979847526741]Array
(
    [complete] => 
    [id] => 8472069317
    [time] => 1553194188669
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033842
)

2019-03-21 19:50:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:50:02 - cex place new buy order: eth_btc 0.033844 19.8 [8472070401] margin:0.2009218768467]Array
(
    [complete] => 
    [id] => 8472070401
    [time] => 1553194201659
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033844
)

2019-03-21 19:50:12 - cex delete buy orders: eth_btc[move]
2019-03-21 19:50:14 - cex place new buy order: eth_btc 0.033845 19.8 [8472071651] margin:0.19795544525201]Array
(
    [complete] => 
    [id] => 8472071651
    [time] => 1553194213918
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033845
)

2019-03-21 19:50:24 - cex delete buy orders: eth_btc [above margin]
2019-03-21 19:50:37 - cex place new buy order: eth_btc 0.033777 19.8 [8472073368]Array
(
    [complete] => 
    [id] => 8472073368
    [time] => 1553194236600
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033777
)

2019-03-21 19:50:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:50:49 - cex place new buy order: eth_btc 0.033779 19.8 [8472074413] margin:0.39077533378724]Array
(
    [complete] => 
    [id] => 8472074413
    [time] => 1553194248838
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033779
)

2019-03-21 19:50:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:51:01 - cex place new buy order: eth_btc 0.033784 19.8 [8472075482] margin:0.36999763201515]Array
(
    [complete] => 
    [id] => 8472075482
    [time] => 1553194260621
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033784
)

2019-03-21 19:51:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:51:09 - cex place new buy order: eth_btc 0.033786 19.8 [8472076186] margin:0.36997572959212]Array
(
    [complete] => 
    [id] => 8472076186
    [time] => 1553194269184
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033786
)

2019-03-21 19:51:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:51:21 - cex place new buy order: eth_btc 0.033788 19.8 [8472077416] margin:0.36403456848584]Array
(
    [complete] => 
    [id] => 8472077416
    [time] => 1553194280997
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033788
)

2019-03-21 19:51:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:51:33 - cex place new buy order: eth_btc 0.033792 19.8 [8472078550] margin:0.36103219696968]Array
(
    [complete] => 
    [id] => 8472078550
    [time] => 1553194293488
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033792
)

2019-03-21 19:51:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:51:46 - cex place new buy order: eth_btc 0.033796 19.8 [8472079608] margin:0.34915374600544]Array
(
    [complete] => 
    [id] => 8472079608
    [time] => 1553194305833
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033796
)

2019-03-21 19:51:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:51:57 - cex place new buy order: eth_btc 0.0338 19.8 [8472080772] margin:0.32840236686389]Array
(
    [complete] => 
    [id] => 8472080772
    [time] => 1553194317185
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0338
)

2019-03-21 19:52:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:52:08 - cex place new buy order: eth_btc 0.033802 19.8 [8472081864] margin:0.34021655523342]Array
(
    [complete] => 
    [id] => 8472081864
    [time] => 1553194328037
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033802
)

2019-03-21 19:52:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:52:18 - cex place new buy order: eth_btc 0.033804 19.8 [8472082866] margin:0.31948881789137]Array
(
    [complete] => 
    [id] => 8472082866
    [time] => 1553194337962
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033804
)

2019-03-21 19:52:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:52:31 - cex place new buy order: eth_btc 0.033806 19.8 [8472084015] margin:0.31651186179966]Array
(
    [complete] => 
    [id] => 8472084015
    [time] => 1553194350579
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033806
)

2019-03-21 19:52:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:52:42 - cex place new buy order: eth_btc 0.033808 19.8 [8472084821] margin:0.33128253667771]Array
(
    [complete] => 
    [id] => 8472084821
    [time] => 1553194361810
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033808
)

2019-03-21 19:52:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:52:53 - cex place new buy order: eth_btc 0.03381 19.8 [8472085668] margin:0.32534753031648]Array
(
    [complete] => 
    [id] => 8472085668
    [time] => 1553194373234
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03381
)

2019-03-21 19:53:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:53:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:53:05 - cex place new buy order: eth_btc 0.033812 19.8 [8472086706] margin:0.33420087542884]Array
(
    [complete] => 
    [id] => 8472086706
    [time] => 1553194385107
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033812
)

2019-03-21 19:53:06 - cex place new buy order: eth_btc 0.033812 19.8 [] margin:0.33420087542884]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-03-21 19:53:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:53:17 - cex place new buy order: eth_btc 0.033814 19.8 [8472087808] margin:0.33713846335837]Array
(
    [complete] => 
    [id] => 8472087808
    [time] => 1553194397433
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033814
)

2019-03-21 19:53:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:53:29 - cex place new buy order: eth_btc 0.033817 19.8 [8472088977] margin:0.32823727710916]Array
(
    [complete] => 
    [id] => 8472088977
    [time] => 1553194408542
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033817
)

2019-03-21 19:53:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:53:38 - cex place new buy order: eth_btc 0.033819 19.8 [8472089787] margin:0.28682101777107]Array
(
    [complete] => 
    [id] => 8472089787
    [time] => 1553194418467
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033819
)

2019-03-21 19:53:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:53:53 - cex place new buy order: eth_btc 0.033821 19.8 [8472091123] margin:0.25723662813044]Array
(
    [complete] => 
    [id] => 8472091123
    [time] => 1553194433298
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033821
)

2019-03-21 19:54:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:54:04 - cex place new buy order: eth_btc 0.033823 19.8 [8472091881] margin:0.24835171333117]Array
(
    [complete] => 
    [id] => 8472091881
    [time] => 1553194443832
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033823
)

2019-03-21 19:54:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:54:14 - cex place new buy order: eth_btc 0.033825 19.8 [8472092839] margin:0.24242424242424]Array
(
    [complete] => 
    [id] => 8472092839
    [time] => 1553194454357
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033825
)

2019-03-21 19:54:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:54:28 - cex place new buy order: eth_btc 0.033827 19.8 [8472093781] margin:0.23354125402784]Array
(
    [complete] => 
    [id] => 8472093781
    [time] => 1553194468005
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033827
)

2019-03-21 19:54:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:54:41 - cex place new buy order: eth_btc 0.033829 19.8 [8472094881] margin:0.22761535960272]Array
(
    [complete] => 
    [id] => 8472094881
    [time] => 1553194480843
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033829
)

2019-03-21 19:54:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:54:53 - cex place new buy order: eth_btc 0.033831 19.8 [8472095832] margin:0.24238124796783]Array
(
    [complete] => 
    [id] => 8472095832
    [time] => 1553194492614
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033831
)

2019-03-21 19:55:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:55:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:55:30 - cex place new buy order: eth_btc 0.033833 19.8 [8472099372] margin:0.23349983743681]Array
(
    [complete] => 
    [id] => 8472099372
    [time] => 1553194530396
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033833
)

2019-03-21 19:55:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:55:43 - cex place new buy order: eth_btc 0.033835 19.8 [8472100876] margin:0.22166395744052]Array
(
    [complete] => 
    [id] => 8472100876
    [time] => 1553194542569
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033835
)

2019-03-21 19:55:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:55:54 - cex place new buy order: eth_btc 0.033837 19.8 [8472101942] margin:0.20687413186748]Array
(
    [complete] => 
    [id] => 8472101942
    [time] => 1553194553879
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033837
)

2019-03-21 19:56:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:56:05 - cex place new buy order: eth_btc 0.033839 19.8 [8472102931] margin:0.20686190490262]Array
(
    [complete] => 
    [id] => 8472102931
    [time] => 1553194564892
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033839
)

2019-03-21 19:56:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:56:16 - cex place new buy order: eth_btc 0.033841 19.8 [8472103896] margin:0.21571466564225]Array
(
    [complete] => 
    [id] => 8472103896
    [time] => 1553194575808
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033841
)

2019-03-21 19:56:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:56:27 - cex place new buy order: eth_btc 0.033843 19.8 [8472105031] margin:0.2038826345182]Array
(
    [complete] => 
    [id] => 8472105031
    [time] => 1553194586615
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033843
)

2019-03-21 19:56:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:56:38 - cex place new buy order: eth_btc 0.033845 19.8 [8472106285] margin:0.20977987885951]Array
(
    [complete] => 
    [id] => 8472106285
    [time] => 1553194598301
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033845
)

2019-03-21 19:56:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:56:51 - cex place new buy order: eth_btc 0.033847 19.8 [8472107407] margin:0.20385853990015]Array
(
    [complete] => 
    [id] => 8472107407
    [time] => 1553194610793
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033847
)

2019-03-21 19:57:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:57:02 - cex place new buy order: eth_btc 0.033849 19.8 [8472108649] margin:0.20975508877661]Array
(
    [complete] => 
    [id] => 8472108649
    [time] => 1553194621652
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033849
)

2019-03-21 19:57:07 - cex delete buy orders: eth_btc [above margin]
2019-03-21 19:57:17 - cex place new buy order: eth_btc 0.033775 19.8 [8472109990]Array
(
    [complete] => 
    [id] => 8472109990
    [time] => 1553194636812
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033775
)

2019-03-21 19:57:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:57:28 - cex place new buy order: eth_btc 0.033777 19.8 [8472110795] margin:0.4174438227196]Array
(
    [complete] => 
    [id] => 8472110795
    [time] => 1553194648042
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033777
)

2019-03-21 19:57:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:57:46 - cex place new buy order: eth_btc 0.033779 19.8 [8472111764] margin:0.38485449539654]Array
(
    [complete] => 
    [id] => 8472111764
    [time] => 1553194666307
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033779
)

2019-03-21 19:57:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:57:58 - cex place new buy order: eth_btc 0.033781 19.8 [8472112645] margin:0.37299073443653]Array
(
    [complete] => 
    [id] => 8472112645
    [time] => 1553194678473
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033781
)

2019-03-21 19:58:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:58:08 - cex place new buy order: eth_btc 0.033783 19.8 [8472113539] margin:0.3522481721576]Array
(
    [complete] => 
    [id] => 8472113539
    [time] => 1553194688506
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033783
)

2019-03-21 19:58:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:58:21 - cex place new buy order: eth_btc 0.033785 19.8 [8472114586] margin:0.34334763948498]Array
(
    [complete] => 
    [id] => 8472114586
    [time] => 1553194701025
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033785
)

2019-03-21 19:58:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:58:32 - cex place new buy order: eth_btc 0.033787 19.8 [8472115748] margin:0.33740787876995]Array
(
    [complete] => 
    [id] => 8472115748
    [time] => 1553194712479
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033787
)

2019-03-21 19:58:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:58:43 - cex place new buy order: eth_btc 0.033789 19.8 [8472116788] margin:0.331468821214]Array
(
    [complete] => 
    [id] => 8472116788
    [time] => 1553194722699
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033789
)

2019-03-21 19:58:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:58:54 - cex place new buy order: eth_btc 0.033791 19.8 [8472117824] margin:0.33144920245036]Array
(
    [complete] => 
    [id] => 8472117824
    [time] => 1553194734283
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033791
)

2019-03-21 19:59:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:59:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:59:05 - cex place new buy order: eth_btc 0.033793 19.8 [8472118954] margin:0.32255200781226]Array
(
    [complete] => 
    [id] => 8472118954
    [time] => 1553194745502
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033793
)

2019-03-21 19:59:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:59:18 - cex place new buy order: eth_btc 0.033795 19.8 [8472120059] margin:0.32253291907087]Array
(
    [complete] => 
    [id] => 8472120059
    [time] => 1553194757602
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033795
)

2019-03-21 19:59:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:59:30 - cex place new buy order: eth_btc 0.033797 19.8 [8472121150] margin:0.30476077758381]Array
(
    [complete] => 
    [id] => 8472121150
    [time] => 1553194769637
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033797
)

2019-03-21 19:59:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:59:42 - cex place new buy order: eth_btc 0.033799 19.8 [8472122502] margin:0.29882540903576]Array
(
    [complete] => 
    [id] => 8472122502
    [time] => 1553194781868
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033799
)

2019-03-21 19:59:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 19:59:52 - cex place new buy order: eth_btc 0.033801 19.8 [8472123574] margin:0.29289074287744]Array
(
    [complete] => 
    [id] => 8472123574
    [time] => 1553194791645
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033801
)

2019-03-21 20:00:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:00:01 - cex place new buy order: eth_btc 0.033803 19.8 [8472124493] margin:0.28991509629324]Array
(
    [complete] => 
    [id] => 8472124493
    [time] => 1553194801413
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033803
)

2019-03-21 20:00:07 - cex place new buy order: eth_btc 0.033805 7.7967 [8472124969]Array
(
    [complete] => 
    [id] => 8472124969
    [time] => 1553194806900
    [pending] => 7.79670000
    [amount] => 7.79670000
    [type] => buy
    [price] => 0.033805
)

2019-03-21 20:00:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:00:16 - cex place new buy order: eth_btc 0.033807 19.8 [8472125953] margin:0.29579672848816]Array
(
    [complete] => 
    [id] => 8472125953
    [time] => 1553194816380
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033807
)

2019-03-21 20:00:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:00:25 - cex place new buy order: eth_btc 0.033809 19.8 [8472126837] margin:0.29282143807863]Array
(
    [complete] => 
    [id] => 8472126837
    [time] => 1553194825096
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033809
)

2019-03-21 20:00:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:00:34 - cex place new buy order: eth_btc 0.033811 19.8 [8472127740] margin:0.26027032622518]Array
(
    [complete] => 
    [id] => 8472127740
    [time] => 1553194834292
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033811
)

2019-03-21 20:00:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:00:45 - cex place new buy order: eth_btc 0.033813 19.8 [8472128753] margin:0.25729748913139]Array
(
    [complete] => 
    [id] => 8472128753
    [time] => 1553194845035
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033813
)

2019-03-21 20:00:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:00:57 - cex place new buy order: eth_btc 0.033815 19.8 [8472129729] margin:0.25136773621175]Array
(
    [complete] => 
    [id] => 8472129729
    [time] => 1553194856871
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033815
)

2019-03-21 20:01:05 - cex place new buy order: eth_btc 0.033817 7.787 [8472130406]Array
(
    [complete] => 
    [id] => 8472130406
    [time] => 1553194864587
    [pending] => 7.78700000
    [amount] => 7.78700000
    [type] => buy
    [price] => 0.033817
)

2019-03-21 20:01:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:01:14 - cex place new buy order: eth_btc 0.033819 19.8 [8472131261] margin:0.24838108755434]Array
(
    [complete] => 
    [id] => 8472131261
    [time] => 1553194873789
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033819
)

2019-03-21 20:01:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:01:24 - cex place new buy order: eth_btc 0.033821 19.8 [8472132197] margin:0.22471245675761]Array
(
    [complete] => 
    [id] => 8472132197
    [time] => 1553194883748
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033821
)

2019-03-21 20:01:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:01:34 - cex place new buy order: eth_btc 0.033823 19.8 [8472133156] margin:0.21878603317269]Array
(
    [complete] => 
    [id] => 8472133156
    [time] => 1553194894085
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033823
)

2019-03-21 20:01:43 - cex delete buy orders: eth_btc[move]
2019-03-21 20:01:44 - cex place new buy order: eth_btc 0.033824 19.8 [8472134086] margin:0.19807834441981]Array
(
    [complete] => 
    [id] => 8472134086
    [time] => 1553194903951
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033824
)

2019-03-21 20:01:54 - cex delete buy orders: eth_btc [above margin]
2019-03-21 20:02:08 - cex place new buy order: eth_btc 0.033775 19.8 [8472136167]Array
(
    [complete] => 
    [id] => 8472136167
    [time] => 1553194928250
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033775
)

2019-03-21 20:02:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:02:20 - cex place new buy order: eth_btc 0.033777 19.8 [8472137183] margin:0.33454717707315]Array
(
    [complete] => 
    [id] => 8472137183
    [time] => 1553194939688
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033777
)

2019-03-21 20:02:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:02:32 - cex place new buy order: eth_btc 0.033779 19.8 [8472138369] margin:0.32860653068474]Array
(
    [complete] => 
    [id] => 8472138369
    [time] => 1553194952382
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033779
)

2019-03-21 20:02:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:02:44 - cex place new buy order: eth_btc 0.033781 19.8 [8472139342] margin:0.29602439240994]Array
(
    [complete] => 
    [id] => 8472139342
    [time] => 1553194964096
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033781
)

2019-03-21 20:02:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:02:55 - cex place new buy order: eth_btc 0.033783 19.8 [8472140264] margin:0.31672734807449]Array
(
    [complete] => 
    [id] => 8472140264
    [time] => 1553194975439
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033783
)

2019-03-21 20:03:09 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:03:11 - cex place new buy order: eth_btc 0.033785 19.8 [8472141453] margin:0.29006955749593]Array
(
    [complete] => 
    [id] => 8472141453
    [time] => 1553194991121
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033785
)

2019-03-21 20:03:21 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:03:23 - cex place new buy order: eth_btc 0.033787 19.8 [8472142284] margin:0.29893154171723]Array
(
    [complete] => 
    [id] => 8472142284
    [time] => 1553195002949
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033787
)

2019-03-21 20:03:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:03:35 - cex place new buy order: eth_btc 0.033789 19.8 [8472143057] margin:0.30779247684158]Array
(
    [complete] => 
    [id] => 8472143057
    [time] => 1553195014892
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033789
)

2019-03-21 20:03:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:03:47 - cex place new buy order: eth_btc 0.033791 19.8 [8472143827] margin:0.30185552366013]Array
(
    [complete] => 
    [id] => 8472143827
    [time] => 1553195026810
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033791
)

2019-03-21 20:03:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:04:01 - cex place new buy order: eth_btc 0.033793 19.8 [8472144818] margin:0.30775604415114]Array
(
    [complete] => 
    [id] => 8472144818
    [time] => 1553195040859
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033793
)

2019-03-21 20:04:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:04:09 - cex place new buy order: eth_btc 0.033795 19.8 [8472145668] margin:0.3136558662524]Array
(
    [complete] => 
    [id] => 8472145668
    [time] => 1553195048815
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033795
)

2019-03-21 20:04:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:04:20 - cex place new buy order: eth_btc 0.033797 19.8 [8472146681] margin:0.30476077758381]Array
(
    [complete] => 
    [id] => 8472146681
    [time] => 1553195060456
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033797
)

2019-03-21 20:04:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:04:31 - cex place new buy order: eth_btc 0.033799 19.8 [8472147752] margin:0.29882540903576]Array
(
    [complete] => 
    [id] => 8472147752
    [time] => 1553195071163
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033799
)

2019-03-21 20:04:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:04:41 - cex place new buy order: eth_btc 0.033801 19.8 [8472148647] margin:0.27809828111596]Array
(
    [complete] => 
    [id] => 8472148647
    [time] => 1553195081065
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033801
)

2019-03-21 20:04:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:05:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:05:37 - cex place new buy order: eth_btc 0.033803 19.8 [8472154343] margin:0.27808182705675]Array
(
    [complete] => 
    [id] => 8472154343
    [time] => 1553195137223
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033803
)

2019-03-21 20:05:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:05:49 - cex place new buy order: eth_btc 0.033805 19.8 [8472155512] margin:0.28989794409111]Array
(
    [complete] => 
    [id] => 8472155512
    [time] => 1553195148944
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033805
)

2019-03-21 20:06:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:06:01 - cex place new buy order: eth_btc 0.033807 19.8 [8472156644] margin:0.25734315378472]Array
(
    [complete] => 
    [id] => 8472156644
    [time] => 1553195160967
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033807
)

2019-03-21 20:06:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:06:07 - cex place new buy order: eth_btc 0.033809 19.8 [8472157186] margin:0.26028572273655]Array
(
    [complete] => 
    [id] => 8472157186
    [time] => 1553195166909
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033809
)

2019-03-21 20:06:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:06:18 - cex place new buy order: eth_btc 0.033811 19.8 [8472158027] margin:0.24548223950784]Array
(
    [complete] => 
    [id] => 8472158027
    [time] => 1553195177726
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033811
)

2019-03-21 20:06:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:06:33 - cex place new buy order: eth_btc 0.033813 19.8 [8472159493] margin:0.23955283470853]Array
(
    [complete] => 
    [id] => 8472159493
    [time] => 1553195193057
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033813
)

2019-03-21 20:06:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:06:44 - cex place new buy order: eth_btc 0.033815 19.8 [8472160334] margin:0.23658139878753]Array
(
    [complete] => 
    [id] => 8472160334
    [time] => 1553195203904
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033815
)

2019-03-21 20:06:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:06:55 - cex place new buy order: eth_btc 0.033817 19.8 [8472161353] margin:0.23065322175237]Array
(
    [complete] => 
    [id] => 8472161353
    [time] => 1553195214581
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033817
)

2019-03-21 20:07:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:07:07 - cex place new buy order: eth_btc 0.033819 19.8 [8472162439] margin:0.2395103344274]Array
(
    [complete] => 
    [id] => 8472162439
    [time] => 1553195226873
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033819
)

2019-03-21 20:07:14 - cex delete buy orders: eth_btc[move]
2019-03-21 20:07:15 - cex place new buy order: eth_btc 0.033767 7.79594 [8472163121] margin:0.3909026297086]Array
(
    [complete] => 
    [id] => 8472163121
    [time] => 1553195235215
    [pending] => 7.79594000
    [amount] => 7.79594000
    [type] => buy
    [price] => 0.033767
)

2019-03-21 20:07:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:07:25 - cex place new buy order: eth_btc 0.033821 19.8 [8472164059] margin:0.22766919960968]Array
(
    [complete] => 
    [id] => 8472164059
    [time] => 1553195245335
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033821
)

2019-03-21 20:07:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:07:41 - cex place new buy order: eth_btc 0.033823 19.8 [8472165366] margin:0.21582946515686]Array
(
    [complete] => 
    [id] => 8472165366
    [time] => 1553195260605
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033823
)

2019-03-21 20:07:48 - cex delete buy orders: eth_btc [above margin]
2019-03-21 20:08:07 - cex place new buy order: eth_btc 0.03377 19.8 [8472167419]Array
(
    [complete] => 
    [id] => 8472167419
    [time] => 1553195287421
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03377
)

2019-03-21 20:08:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:08:18 - cex place new buy order: eth_btc 0.033772 19.8 [8472168265] margin:0.34940187137273]Array
(
    [complete] => 
    [id] => 8472168265
    [time] => 1553195297651
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033772
)

2019-03-21 20:08:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:08:31 - cex place new buy order: eth_btc 0.033776 19.8 [8472169729] margin:0.34047844623399]Array
(
    [complete] => 
    [id] => 8472169729
    [time] => 1553195311087
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033776
)

2019-03-21 20:08:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:08:41 - cex place new buy order: eth_btc 0.033778 19.8 [8472170821] margin:0.31973473858724]Array
(
    [complete] => 
    [id] => 8472170821
    [time] => 1553195321381
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033778
)

2019-03-21 20:08:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:08:53 - cex place new buy order: eth_btc 0.03378 19.8 [8472171905] margin:0.33155713439903]Array
(
    [complete] => 
    [id] => 8472171905
    [time] => 1553195333355
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03378
)

2019-03-21 20:09:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:09:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:09:05 - cex place new buy order: eth_btc 0.033782 19.8 [8472172965] margin:0.31377656740277]Array
(
    [complete] => 
    [id] => 8472172965
    [time] => 1553195345306
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033782
)

2019-03-21 20:09:05 - cex place new buy order: eth_btc 0.033782 19.8 [] margin:0.31377656740277]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-03-21 20:09:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:09:23 - cex place new buy order: eth_btc 0.033784 19.8 [8472174604] margin:0.29599810561212]Array
(
    [complete] => 
    [id] => 8472174604
    [time] => 1553195363354
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033784
)

2019-03-21 20:09:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:09:35 - cex place new buy order: eth_btc 0.033786 19.8 [8472175690] margin:0.29302077783695]Array
(
    [complete] => 
    [id] => 8472175690
    [time] => 1553195374896
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033786
)

2019-03-21 20:09:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:09:46 - cex place new buy order: eth_btc 0.033788 19.8 [8472176814] margin:0.29004380253346]Array
(
    [complete] => 
    [id] => 8472176814
    [time] => 1553195386236
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033788
)

2019-03-21 20:09:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:09:57 - cex place new buy order: eth_btc 0.03379 19.8 [8472177942] margin:0.28706717963896]Array
(
    [complete] => 
    [id] => 8472177942
    [time] => 1553195397237
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03379
)

2019-03-21 20:10:08 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:10:09 - cex place new buy order: eth_btc 0.033792 19.8 [8472179233] margin:0.27225378787876]Array
(
    [complete] => 
    [id] => 8472179233
    [time] => 1553195409144
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033792
)

2019-03-21 20:10:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:10:21 - cex place new buy order: eth_btc 0.033794 19.8 [8472180480] margin:0.27519678049359]Array
(
    [complete] => 
    [id] => 8472180480
    [time] => 1553195421178
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033794
)

2019-03-21 20:10:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:10:33 - cex place new buy order: eth_btc 0.033796 19.8 [8472181735] margin:0.26334477452952]Array
(
    [complete] => 
    [id] => 8472181735
    [time] => 1553195433045
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033796
)

2019-03-21 20:10:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:10:45 - cex place new buy order: eth_btc 0.033798 19.8 [8472182936] margin:0.21598911178176]Array
(
    [complete] => 
    [id] => 8472182936
    [time] => 1553195445412
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033798
)

2019-03-21 20:11:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:11:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:11:03 - cex place new buy order: eth_btc 0.0338 19.8 [8472184847] margin:0.2396449704142]Array
(
    [complete] => 
    [id] => 8472184847
    [time] => 1553195463218
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0338
)

2019-03-21 20:11:04 - cex place new buy order: eth_btc 0.0338 7.79959 [8472184889] margin:0.2396449704142]Array
(
    [complete] => 
    [id] => 8472184889
    [time] => 1553195463946
    [pending] => 7.79959000
    [amount] => 7.79959000
    [type] => buy
    [price] => 0.0338
)

2019-03-21 20:11:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:11:14 - cex place new buy order: eth_btc 0.033802 19.8 [8472186032] margin:0.24850600556181]Array
(
    [complete] => 
    [id] => 8472186032
    [time] => 1553195474288
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033802
)

2019-03-21 20:11:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:11:26 - cex place new buy order: eth_btc 0.033804 19.8 [8472187512] margin:0.22482546444207]Array
(
    [complete] => 
    [id] => 8472187512
    [time] => 1553195486320
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033804
)

2019-03-21 20:11:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:11:38 - cex place new buy order: eth_btc 0.033806 19.8 [8472188642] margin:0.22777021830445]Array
(
    [complete] => 
    [id] => 8472188642
    [time] => 1553195497975
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033806
)

2019-03-21 20:11:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:11:48 - cex place new buy order: eth_btc 0.033808 19.8 [8472189872] margin:0.21000946521534]Array
(
    [complete] => 
    [id] => 8472189872
    [time] => 1553195508126
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033808
)

2019-03-21 20:11:57 - cex delete buy orders: eth_btc [above margin]
2019-03-21 20:12:17 - cex place new buy order: eth_btc 0.03377 19.8 [8472192786]Array
(
    [complete] => 
    [id] => 8472192786
    [time] => 1553195536610
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03377
)

2019-03-21 20:12:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:12:26 - cex place new buy order: eth_btc 0.033772 19.8 [8472193682] margin:0.29906431363258]Array
(
    [complete] => 
    [id] => 8472193682
    [time] => 1553195546239
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033772
)

2019-03-21 20:12:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:12:39 - cex place new buy order: eth_btc 0.033774 19.8 [8472194715] margin:0.2990466038965]Array
(
    [complete] => 
    [id] => 8472194715
    [time] => 1553195559092
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033774
)

2019-03-21 20:12:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:12:48 - cex place new buy order: eth_btc 0.033776 19.8 [8472195489] margin:0.29310753197538]Array
(
    [complete] => 
    [id] => 8472195489
    [time] => 1553195567963
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033776
)

2019-03-21 20:12:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:13:00 - cex place new buy order: eth_btc 0.033778 19.8 [8472196428] margin:0.27828764284445]Array
(
    [complete] => 
    [id] => 8472196428
    [time] => 1553195579822
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033778
)

2019-03-21 20:13:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:13:07 - cex place new buy order: eth_btc 0.03378 7.81699 [8472197104] margin:0.28123149792776]Array
(
    [complete] => 
    [id] => 8472197104
    [time] => 1553195586860
    [pending] => 7.81699000
    [amount] => 7.81699000
    [type] => buy
    [price] => 0.03378
)

2019-03-21 20:13:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:13:16 - cex place new buy order: eth_btc 0.033782 19.8 [8472197934] margin:0.26641406666272]Array
(
    [complete] => 
    [id] => 8472197934
    [time] => 1553195596358
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033782
)

2019-03-21 20:13:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:13:27 - cex place new buy order: eth_btc 0.033784 19.8 [8472198645] margin:0.27527823821927]Array
(
    [complete] => 
    [id] => 8472198645
    [time] => 1553195607124
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033784
)

2019-03-21 20:13:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:13:40 - cex place new buy order: eth_btc 0.033786 19.8 [8472199470] margin:0.26934233114306]Array
(
    [complete] => 
    [id] => 8472199470
    [time] => 1553195620159
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033786
)

2019-03-21 20:13:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:13:52 - cex place new buy order: eth_btc 0.033788 19.8 [8472200569] margin:0.26340712679058]Array
(
    [complete] => 
    [id] => 8472200569
    [time] => 1553195632192
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033788
)

2019-03-21 20:14:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:14:04 - cex place new buy order: eth_btc 0.03379 19.8 [8472201374] margin:0.25747262503699]Array
(
    [complete] => 
    [id] => 8472201374
    [time] => 1553195643850
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03379
)

2019-03-21 20:14:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:14:16 - cex place new buy order: eth_btc 0.033792 19.8 [8472202179] margin:0.25153882575757]Array
(
    [complete] => 
    [id] => 8472202179
    [time] => 1553195655562
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033792
)

2019-03-21 20:14:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:14:28 - cex place new buy order: eth_btc 0.033794 19.8 [8472203340] margin:0.2544830443274]Array
(
    [complete] => 
    [id] => 8472203340
    [time] => 1553195667959
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033794
)

2019-03-21 20:14:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:14:38 - cex place new buy order: eth_btc 0.033796 19.8 [8472204318] margin:0.23967333412238]Array
(
    [complete] => 
    [id] => 8472204318
    [time] => 1553195678431
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033796
)

2019-03-21 20:14:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:14:50 - cex place new buy order: eth_btc 0.033798 19.8 [8472205214] margin:0.21007160186994]Array
(
    [complete] => 
    [id] => 8472205214
    [time] => 1553195690101
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033798
)

2019-03-21 20:15:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:15:36 - cex place new buy order: eth_btc 0.033768 19.8 [8472209123]Array
(
    [complete] => 
    [id] => 8472209123
    [time] => 1553195735710
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033768
)

2019-03-21 20:15:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:15:48 - cex place new buy order: eth_btc 0.033771 19.8 [8472210328] margin:0.31387877172722]Array
(
    [complete] => 
    [id] => 8472210328
    [time] => 1553195748000
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033771
)

2019-03-21 20:15:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:16:01 - cex place new buy order: eth_btc 0.033773 19.8 [8472211517] margin:0.28721167796759]Array
(
    [complete] => 
    [id] => 8472211517
    [time] => 1553195760694
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033773
)

2019-03-21 20:16:09 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:16:10 - cex place new buy order: eth_btc 0.033775 19.8 [8472212448] margin:0.28719467061435]Array
(
    [complete] => 
    [id] => 8472212448
    [time] => 1553195770047
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033775
)

2019-03-21 20:16:20 - cex delete buy orders: eth_btc[move]
2019-03-21 20:16:22 - cex place new buy order: eth_btc 0.033768 19.8 [8472213670] margin:0.29902889625768]Array
(
    [complete] => 
    [id] => 8472213670
    [time] => 1553195781576
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033768
)

2019-03-21 20:16:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:16:31 - cex place new buy order: eth_btc 0.03377 19.8 [8472214513] margin:0.32277169084987]Array
(
    [complete] => 
    [id] => 8472214513
    [time] => 1553195791029
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03377
)

2019-03-21 20:16:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:16:40 - cex place new buy order: eth_btc 0.033772 19.8 [8472215178] margin:0.32867464171502]Array
(
    [complete] => 
    [id] => 8472215178
    [time] => 1553195799579
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033772
)

2019-03-21 20:16:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:16:49 - cex place new buy order: eth_btc 0.033776 19.8 [8472215978] margin:0.32863571766935]Array
(
    [complete] => 
    [id] => 8472215978
    [time] => 1553195809435
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033776
)

2019-03-21 20:17:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:17:01 - cex place new buy order: eth_btc 0.033778 19.8 [8472217115] margin:0.30493220439338]Array
(
    [complete] => 
    [id] => 8472217115
    [time] => 1553195821373
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033778
)

2019-03-21 20:17:04 - cex place new buy order: eth_btc 0.033779 7.8172 [8472217301]Array
(
    [complete] => 
    [id] => 8472217301
    [time] => 1553195824389
    [pending] => 7.81720000
    [amount] => 7.81720000
    [type] => buy
    [price] => 0.033779
)

2019-03-21 20:17:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:17:13 - cex place new buy order: eth_btc 0.033781 19.8 [8472218006] margin:0.29602439240994]Array
(
    [complete] => 
    [id] => 8472218006
    [time] => 1553195833364
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033781
)

2019-03-21 20:17:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:17:26 - cex place new buy order: eth_btc 0.033783 19.8 [8472219043] margin:0.29008673001214]Array
(
    [complete] => 
    [id] => 8472219043
    [time] => 1553195845987
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033783
)

2019-03-21 20:17:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:17:46 - cex place new buy order: eth_btc 0.033785 19.8 [8472220316] margin:0.31374870504661]Array
(
    [complete] => 
    [id] => 8472220316
    [time] => 1553195866396
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033785
)

2019-03-21 20:17:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:17:57 - cex place new buy order: eth_btc 0.033787 19.8 [8472221221] margin:0.31964956936101]Array
(
    [complete] => 
    [id] => 8472221221
    [time] => 1553195876836
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033787
)

2019-03-21 20:18:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:18:04 - cex place new buy order: eth_btc 0.033789 19.8 [8472221961] margin:0.31371156293469]Array
(
    [complete] => 
    [id] => 8472221961
    [time] => 1553195884378
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033789
)

2019-03-21 20:18:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:18:17 - cex place new buy order: eth_btc 0.033791 19.8 [8472222999] margin:0.30777425941819]Array
(
    [complete] => 
    [id] => 8472222999
    [time] => 1553195897315
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033791
)

2019-03-21 20:18:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:18:28 - cex place new buy order: eth_btc 0.033793 19.8 [8472223559] margin:0.2870416950256]Array
(
    [complete] => 
    [id] => 8472223559
    [time] => 1553195907649
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033793
)

2019-03-21 20:18:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:18:39 - cex place new buy order: eth_btc 0.033795 19.8 [8472224235] margin:0.29886077822163]Array
(
    [complete] => 
    [id] => 8472224235
    [time] => 1553195919443
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033795
)

2019-03-21 20:18:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:18:50 - cex place new buy order: eth_btc 0.033797 19.8 [8472225053] margin:0.30180193508298]Array
(
    [complete] => 
    [id] => 8472225053
    [time] => 1553195930111
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033797
)

2019-03-21 20:19:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:19:05 - cex place new buy order: eth_btc 0.033799 19.8 [8472226464] margin:0.30178407645196]Array
(
    [complete] => 
    [id] => 8472226464
    [time] => 1553195944681
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033799
)

2019-03-21 20:19:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:19:16 - cex place new buy order: eth_btc 0.033801 19.8 [8472227408] margin:0.30768320463892]Array
(
    [complete] => 
    [id] => 8472227408
    [time] => 1553195955948
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033801
)

2019-03-21 20:19:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:19:28 - cex place new buy order: eth_btc 0.033803 19.8 [8472228428] margin:0.30174836552967]Array
(
    [complete] => 
    [id] => 8472228428
    [time] => 1553195967702
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033803
)

2019-03-21 20:19:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:19:40 - cex place new buy order: eth_btc 0.033805 19.8 [8472229211] margin:0.29581422866438]Array
(
    [complete] => 
    [id] => 8472229211
    [time] => 1553195980040
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033805
)

2019-03-21 20:19:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:19:51 - cex place new buy order: eth_btc 0.033807 19.8 [8472230161] margin:0.28988079391841]Array
(
    [complete] => 
    [id] => 8472230161
    [time] => 1553195991099
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033807
)

2019-03-21 20:20:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:20:03 - cex place new buy order: eth_btc 0.033809 19.8 [8472231138] margin:0.28394806116714]Array
(
    [complete] => 
    [id] => 8472231138
    [time] => 1553196002814
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033809
)

2019-03-21 20:20:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:20:06 - cex place new buy order: eth_btc 0.033809 19.8 [8472231323] margin:0.28690585347098]Array
(
    [complete] => 
    [id] => 8472231323
    [time] => 1553196005736
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033809
)

2019-03-21 20:20:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:20:16 - cex place new buy order: eth_btc 0.033811 19.8 [8472232334] margin:0.31646505575107]Array
(
    [complete] => 
    [id] => 8472232334
    [time] => 1553196016237
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033811
)

2019-03-21 20:20:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:20:28 - cex place new buy order: eth_btc 0.033813 19.8 [8472233339] margin:0.27504214355425]Array
(
    [complete] => 
    [id] => 8472233339
    [time] => 1553196027518
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033813
)

2019-03-21 20:20:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:20:42 - cex place new buy order: eth_btc 0.033815 19.8 [8472234424] margin:0.28981221351472]Array
(
    [complete] => 
    [id] => 8472234424
    [time] => 1553196041782
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033815
)

2019-03-21 20:20:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:20:53 - cex place new buy order: eth_btc 0.033817 19.8 [8472235182] margin:0.3045805364166]Array
(
    [complete] => 
    [id] => 8472235182
    [time] => 1553196052589
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033817
)

2019-03-21 20:21:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:21:05 - cex place new buy order: eth_btc 0.033819 19.8 [8472236085] margin:0.28090718235312]Array
(
    [complete] => 
    [id] => 8472236085
    [time] => 1553196065051
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033819
)

2019-03-21 20:21:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:21:18 - cex place new buy order: eth_btc 0.033821 19.8 [8472236973] margin:0.24836639957422]Array
(
    [complete] => 
    [id] => 8472236973
    [time] => 1553196078464
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033821
)

2019-03-21 20:21:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:21:31 - cex place new buy order: eth_btc 0.033823 19.8 [8472238081] margin:0.25130828134701]Array
(
    [complete] => 
    [id] => 8472238081
    [time] => 1553196090535
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033823
)

2019-03-21 20:21:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:21:41 - cex place new buy order: eth_btc 0.033825 19.8 [8472238817] margin:0.25720620842571]Array
(
    [complete] => 
    [id] => 8472238817
    [time] => 1553196101074
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033825
)

2019-03-21 20:21:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:21:51 - cex place new buy order: eth_btc 0.033827 19.8 [8472239389] margin:0.24536612764952]Array
(
    [complete] => 
    [id] => 8472239389
    [time] => 1553196111004
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033827
)

2019-03-21 20:22:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:22:06 - cex place new buy order: eth_btc 0.033829 19.8 [8472240349] margin:0.23352744686513]Array
(
    [complete] => 
    [id] => 8472240349
    [time] => 1553196126447
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033829
)

2019-03-21 20:22:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:22:19 - cex place new buy order: eth_btc 0.033831 19.8 [8472241145] margin:0.22464603470189]Array
(
    [complete] => 
    [id] => 8472241145
    [time] => 1553196139452
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033831
)

2019-03-21 20:22:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:22:32 - cex place new buy order: eth_btc 0.033833 19.8 [8472242055] margin:0.22463275500251]Array
(
    [complete] => 
    [id] => 8472242055
    [time] => 1553196151742
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033833
)

2019-03-21 20:22:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:22:43 - cex place new buy order: eth_btc 0.033835 19.8 [8472242784] margin:0.21575291857543]Array
(
    [complete] => 
    [id] => 8472242784
    [time] => 1553196162533
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033835
)

2019-03-21 20:22:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:22:54 - cex place new buy order: eth_btc 0.033837 19.8 [8472243283] margin:0.20687413186748]Array
(
    [complete] => 
    [id] => 8472243283
    [time] => 1553196174244
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033837
)

2019-03-21 20:23:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:23:06 - cex place new buy order: eth_btc 0.033839 19.8 [8472244030] margin:0.20981707497267]Array
(
    [complete] => 
    [id] => 8472244030
    [time] => 1553196186246
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033839
)

2019-03-21 20:23:15 - cex delete buy orders: eth_btc[move]
2019-03-21 20:23:17 - cex place new buy order: eth_btc 0.03384 19.8 [8472244590] margin:0.19798469312371]Array
(
    [complete] => 
    [id] => 8472244590
    [time] => 1553196197086
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03384
)

2019-03-21 20:23:27 - cex delete buy orders: eth_btc [above margin]
2019-03-21 20:23:42 - cex place new buy order: eth_btc 0.03377 19.8 [8472246814]Array
(
    [complete] => 
    [id] => 8472246814
    [time] => 1553196221952
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03377
)

2019-03-21 20:23:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:23:53 - cex place new buy order: eth_btc 0.033772 19.8 [8472247596] margin:0.32571360890679]Array
(
    [complete] => 
    [id] => 8472247596
    [time] => 1553196233190
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033772
)

2019-03-21 20:24:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:24:05 - cex place new buy order: eth_btc 0.033774 19.8 [8472248514] margin:0.32273346361107]Array
(
    [complete] => 
    [id] => 8472248514
    [time] => 1553196245336
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033774
)

2019-03-21 20:24:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:24:15 - cex place new buy order: eth_btc 0.033776 19.8 [8472249257] margin:0.3167929891047]Array
(
    [complete] => 
    [id] => 8472249257
    [time] => 1553196254768
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033776
)

2019-03-21 20:24:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:24:27 - cex place new buy order: eth_btc 0.033778 19.8 [8472250182] margin:0.29309017703829]Array
(
    [complete] => 
    [id] => 8472250182
    [time] => 1553196267043
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033778
)

2019-03-21 20:24:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:24:38 - cex place new buy order: eth_btc 0.03378 19.8 [8472250829] margin:0.29603315571343]Array
(
    [complete] => 
    [id] => 8472250829
    [time] => 1553196278253
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03378
)

2019-03-21 20:24:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:24:49 - cex place new buy order: eth_btc 0.033782 19.8 [8472251591] margin:0.29305547332901]Array
(
    [complete] => 
    [id] => 8472251591
    [time] => 1553196288711
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033782
)

2019-03-21 20:24:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:25:00 - cex place new buy order: eth_btc 0.033784 19.8 [8472252276] margin:0.29007814349988]Array
(
    [complete] => 
    [id] => 8472252276
    [time] => 1553196300028
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033784
)

2019-03-21 20:25:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:25:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:25:39 - cex place new buy order: eth_btc 0.033786 19.8 [8472255203] margin:0.2723021369798]Array
(
    [complete] => 
    [id] => 8472255203
    [time] => 1553196338996
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033786
)

2019-03-21 20:25:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:25:50 - cex place new buy order: eth_btc 0.033788 19.8 [8472256061] margin:0.26340712679058]Array
(
    [complete] => 
    [id] => 8472256061
    [time] => 1553196349843
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033788
)

2019-03-21 20:25:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:26:00 - cex place new buy order: eth_btc 0.03379 19.8 [8472256725] margin:0.26635099141759]Array
(
    [complete] => 
    [id] => 8472256725
    [time] => 1553196360193
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03379
)

2019-03-21 20:26:08 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:26:10 - cex place new buy order: eth_btc 0.033792 19.8 [8472257561] margin:0.26041666666665]Array
(
    [complete] => 
    [id] => 8472257561
    [time] => 1553196370289
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033792
)

2019-03-21 20:26:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:26:22 - cex place new buy order: eth_btc 0.033794 19.8 [8472258692] margin:0.25152393916081]Array
(
    [complete] => 
    [id] => 8472258692
    [time] => 1553196381684
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033794
)

2019-03-21 20:26:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:26:34 - cex place new buy order: eth_btc 0.033796 19.8 [8472259996] margin:0.24263226417327]Array
(
    [complete] => 
    [id] => 8472259996
    [time] => 1553196394303
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033796
)

2019-03-21 20:26:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:26:46 - cex place new buy order: eth_btc 0.033798 19.8 [8472261013] margin:0.23670039647314]Array
(
    [complete] => 
    [id] => 8472261013
    [time] => 1553196406006
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033798
)

2019-03-21 20:26:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:26:59 - cex place new buy order: eth_btc 0.0338 19.8 [8472261900] margin:0.22781065088755]Array
(
    [complete] => 
    [id] => 8472261900
    [time] => 1553196418590
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0338
)

2019-03-21 20:27:05 - cex place new buy order: eth_btc 0.033802 7.7991 [8472262505]Array
(
    [complete] => 
    [id] => 8472262505
    [time] => 1553196424568
    [pending] => 7.79910000
    [amount] => 7.79910000
    [type] => buy
    [price] => 0.033802
)

2019-03-21 20:27:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:27:18 - cex place new buy order: eth_btc 0.033804 19.8 [8472263456] margin:0.21299254526093]Array
(
    [complete] => 
    [id] => 8472263456
    [time] => 1553196438080
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033804
)

2019-03-21 20:27:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:27:37 - cex place new buy order: eth_btc 0.033806 19.8 [8472264633] margin:0.20706383482223]Array
(
    [complete] => 
    [id] => 8472264633
    [time] => 1553196457286
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033806
)

2019-03-21 20:27:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:27:49 - cex place new buy order: eth_btc 0.033808 19.8 [8472265290] margin:0.20113582584005]Array
(
    [complete] => 
    [id] => 8472265290
    [time] => 1553196469184
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033808
)

2019-03-21 20:28:00 - cex delete buy orders: eth_btc[move]
2019-03-21 20:28:02 - cex place new buy order: eth_btc 0.033809 19.8 [8472266266] margin:0.19816622301094]Array
(
    [complete] => 
    [id] => 8472266266
    [time] => 1553196481944
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033809
)

2019-03-21 20:28:14 - cex delete buy orders: eth_btc [above margin]
2019-03-21 20:28:24 - cex place new buy order: eth_btc 0.033769 19.8 [8472268130]Array
(
    [complete] => 
    [id] => 8472268130
    [time] => 1553196504406
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033769
)

2019-03-21 20:28:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:28:31 - cex place new buy order: eth_btc 0.033771 19.8 [8472268674] margin:0.30499541026323]Array
(
    [complete] => 
    [id] => 8472268674
    [time] => 1553196511352
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033771
)

2019-03-21 20:28:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:28:42 - cex place new buy order: eth_btc 0.033773 19.8 [8472269509] margin:0.29313356823497]Array
(
    [complete] => 
    [id] => 8472269509
    [time] => 1553196521736
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033773
)

2019-03-21 20:28:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:28:52 - cex place new buy order: eth_btc 0.033775 19.8 [8472270365] margin:0.27831236121392]Array
(
    [complete] => 
    [id] => 8472270365
    [time] => 1553196532194
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033775
)

2019-03-21 20:29:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:29:02 - cex place new buy order: eth_btc 0.033777 19.8 [8472271281] margin:0.29013825976256]Array
(
    [complete] => 
    [id] => 8472271281
    [time] => 1553196542397
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033777
)

2019-03-21 20:29:07 - cex place new buy order: eth_btc 0.033779 7.8178 [8472271615]Array
(
    [complete] => 
    [id] => 8472271615
    [time] => 1553196546838
    [pending] => 7.81780000
    [amount] => 7.81780000
    [type] => buy
    [price] => 0.033779
)

2019-03-21 20:29:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:29:17 - cex place new buy order: eth_btc 0.033781 19.8 [8472272573] margin:0.27530268494125]Array
(
    [complete] => 
    [id] => 8472272573
    [time] => 1553196557220
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033781
)

2019-03-21 20:29:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:29:31 - cex place new buy order: eth_btc 0.033783 19.8 [8472273802] margin:0.26640618062339]Array
(
    [complete] => 
    [id] => 8472273802
    [time] => 1553196570546
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033783
)

2019-03-21 20:29:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:29:41 - cex place new buy order: eth_btc 0.033785 19.8 [8472274753] margin:0.23087168861919]Array
(
    [complete] => 
    [id] => 8472274753
    [time] => 1553196580754
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033785
)

2019-03-21 20:29:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:29:55 - cex place new buy order: eth_btc 0.033787 19.8 [8472276331] margin:0.23085802231628]Array
(
    [complete] => 
    [id] => 8472276331
    [time] => 1553196595342
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033787
)

2019-03-21 20:30:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:30:06 - cex place new buy order: eth_btc 0.033789 19.8 [8472277267] margin:0.22788481458462]Array
(
    [complete] => 
    [id] => 8472277267
    [time] => 1553196606228
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033789
)

2019-03-21 20:30:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:30:18 - cex place new buy order: eth_btc 0.033791 19.8 [8472278503] margin:0.22195259092657]Array
(
    [complete] => 
    [id] => 8472278503
    [time] => 1553196618472
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033791
)

2019-03-21 20:30:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:30:29 - cex place new buy order: eth_btc 0.033793 19.8 [8472279663] margin:0.21602106945224]Array
(
    [complete] => 
    [id] => 8472279663
    [time] => 1553196629149
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033793
)

2019-03-21 20:30:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:30:42 - cex place new buy order: eth_btc 0.033795 19.8 [8472280932] margin:0.20417221482467]Array
(
    [complete] => 
    [id] => 8472280932
    [time] => 1553196641587
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033795
)

2019-03-21 20:30:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:30:53 - cex place new buy order: eth_btc 0.033797 19.8 [8472281973] margin:0.20416013255615]Array
(
    [complete] => 
    [id] => 8472281973
    [time] => 1553196652822
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033797
)

2019-03-21 20:31:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:31:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:31:05 - cex place new buy order: eth_btc 0.033799 19.8 [8472282877] margin:0.21302405396608]Array
(
    [complete] => 
    [id] => 8472282877
    [time] => 1553196664528
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033799
)

2019-03-21 20:31:05 - cex place new buy order: eth_btc 0.033799 19.8 [] margin:0.21302405396608]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-03-21 20:31:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:31:17 - cex place new buy order: eth_btc 0.033801 19.8 [8472284028] margin:0.21596994171771]Array
(
    [complete] => 
    [id] => 8472284028
    [time] => 1553196676631
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033801
)

2019-03-21 20:31:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:31:27 - cex place new buy order: eth_btc 0.033803 19.8 [8472285103] margin:0.21004052894713]Array
(
    [complete] => 
    [id] => 8472285103
    [time] => 1553196686821
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033803
)

2019-03-21 20:31:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:31:44 - cex place new buy order: eth_btc 0.033805 19.8 [8472286885] margin:0.20411181777844]Array
(
    [complete] => 
    [id] => 8472286885
    [time] => 1553196704266
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033805
)

2019-03-21 20:31:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:31:54 - cex place new buy order: eth_btc 0.033807 19.8 [8472287858] margin:0.21593161179636]Array
(
    [complete] => 
    [id] => 8472287858
    [time] => 1553196714413
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033807
)

2019-03-21 20:32:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:32:01 - cex place new buy order: eth_btc 0.033809 19.8 [8472288519] margin:0.2425389689136]Array
(
    [complete] => 
    [id] => 8472288519
    [time] => 1553196721338
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033809
)

2019-03-21 20:32:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:32:05 - cex place new buy order: eth_btc 0.033811 19.8 [8472288889] margin:0.23956700482091]Array
(
    [complete] => 
    [id] => 8472288889
    [time] => 1553196724807
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033811
)

2019-03-21 20:32:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:32:16 - cex place new buy order: eth_btc 0.033813 19.8 [8472289677] margin:0.263212373939]Array
(
    [complete] => 
    [id] => 8472289677
    [time] => 1553196736318
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033813
)

2019-03-21 20:32:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:32:29 - cex place new buy order: eth_btc 0.033815 19.8 [8472290589] margin:0.26615407363595]Array
(
    [complete] => 
    [id] => 8472290589
    [time] => 1553196749517
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033815
)

2019-03-21 20:32:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:32:41 - cex place new buy order: eth_btc 0.033817 19.8 [8472291425] margin:0.25430996244493]Array
(
    [complete] => 
    [id] => 8472291425
    [time] => 1553196760798
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033817
)

2019-03-21 20:32:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:32:52 - cex place new buy order: eth_btc 0.033819 19.8 [8472292283] margin:0.24838108755434]Array
(
    [complete] => 
    [id] => 8472292283
    [time] => 1553196772300
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033819
)

2019-03-21 20:33:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:33:04 - cex place new buy order: eth_btc 0.033821 19.8 [8472293132] margin:0.25132314242629]Array
(
    [complete] => 
    [id] => 8472293132
    [time] => 1553196784377
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033821
)

2019-03-21 20:33:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:33:18 - cex place new buy order: eth_btc 0.033823 19.8 [8472293745] margin:0.24835171333117]Array
(
    [complete] => 
    [id] => 8472293745
    [time] => 1553196798010
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033823
)

2019-03-21 20:33:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:33:29 - cex place new buy order: eth_btc 0.033825 19.8 [8472294522] margin:0.24833702882483]Array
(
    [complete] => 
    [id] => 8472294522
    [time] => 1553196808746
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033825
)

2019-03-21 20:33:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:33:39 - cex place new buy order: eth_btc 0.033827 19.8 [8472295216] margin:0.24832234605492]Array
(
    [complete] => 
    [id] => 8472295216
    [time] => 1553196819111
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033827
)

2019-03-21 20:33:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:33:58 - cex place new buy order: eth_btc 0.033829 19.8 [8472296337] margin:0.2217032723403]Array
(
    [complete] => 
    [id] => 8472296337
    [time] => 1553196837841
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033829
)

2019-03-21 20:34:05 - cex place new buy order: eth_btc 0.033831 7.7756 [8472297049]Array
(
    [complete] => 
    [id] => 8472297049
    [time] => 1553196845433
    [pending] => 7.77560000
    [amount] => 7.77560000
    [type] => buy
    [price] => 0.033831
)

2019-03-21 20:34:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:34:14 - cex place new buy order: eth_btc 0.033833 19.8 [8472297759] margin:0.2068985901339]Array
(
    [complete] => 
    [id] => 8472297759
    [time] => 1553196854041
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033833
)

2019-03-21 20:34:24 - cex delete buy orders: eth_btc[move]
2019-03-21 20:34:26 - cex place new buy order: eth_btc 0.033834 19.8 [8472298595] margin:0.1980198019802]Array
(
    [complete] => 
    [id] => 8472298595
    [time] => 1553196866038
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033834
)

2019-03-21 20:34:35 - cex delete buy orders: eth_btc [above margin]
2019-03-21 20:34:49 - cex place new buy order: eth_btc 0.033765 19.8 [8472300196]Array
(
    [complete] => 
    [id] => 8472300196
    [time] => 1553196888788
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033765
)

2019-03-21 20:34:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:35:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:35:37 - cex place new buy order: eth_btc 0.033789 19.8 [8472303013] margin:0.331468821214]Array
(
    [complete] => 
    [id] => 8472303013
    [time] => 1553196936656
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033789
)

2019-03-21 20:35:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:35:50 - cex place new buy order: eth_btc 0.033791 19.8 [8472304072] margin:0.24858690183778]Array
(
    [complete] => 
    [id] => 8472304072
    [time] => 1553196950034
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033791
)

2019-03-21 20:36:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:36:02 - cex place new buy order: eth_btc 0.033793 19.8 [8472305585] margin:0.26040896043558]Array
(
    [complete] => 
    [id] => 8472305585
    [time] => 1553196962481
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033793
)

2019-03-21 20:36:08 - cex place new buy order: eth_btc 0.033795 7.8048 [8472306158]Array
(
    [complete] => 
    [id] => 8472306158
    [time] => 1553196967932
    [pending] => 7.80480000
    [amount] => 7.80480000
    [type] => buy
    [price] => 0.033795
)

2019-03-21 20:36:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:36:16 - cex place new buy order: eth_btc 0.033797 19.8 [8472307072] margin:0.27517235257568]Array
(
    [complete] => 
    [id] => 8472307072
    [time] => 1553196975902
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033797
)

2019-03-21 20:36:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:36:34 - cex place new buy order: eth_btc 0.033799 19.8 [8472309148] margin:0.27219740228999]Array
(
    [complete] => 
    [id] => 8472309148
    [time] => 1553196994380
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033799
)

2019-03-21 20:36:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:36:53 - cex place new buy order: eth_btc 0.033801 19.8 [8472311117] margin:0.29584923522974]Array
(
    [complete] => 
    [id] => 8472311117
    [time] => 1553197012669
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033801
)

2019-03-21 20:37:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:37:06 - cex place new buy order: eth_btc 0.033803 19.8 [8472312009] margin:0.26624855782031]Array
(
    [complete] => 
    [id] => 8472312009
    [time] => 1553197026306
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033803
)

2019-03-21 20:37:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:37:18 - cex place new buy order: eth_btc 0.033805 19.8 [8472312717] margin:0.27214909037123]Array
(
    [complete] => 
    [id] => 8472312717
    [time] => 1553197038420
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033805
)

2019-03-21 20:37:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:37:37 - cex place new buy order: eth_btc 0.033807 19.8 [8472314290] margin:0.25142721921494]Array
(
    [complete] => 
    [id] => 8472314290
    [time] => 1553197056554
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033807
)

2019-03-21 20:37:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:37:47 - cex place new buy order: eth_btc 0.033809 19.8 [8472315225] margin:0.2543701381289]Array
(
    [complete] => 
    [id] => 8472315225
    [time] => 1553197067478
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033809
)

2019-03-21 20:37:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:37:59 - cex place new buy order: eth_btc 0.033811 19.8 [8472315878] margin:0.27505841294253]Array
(
    [complete] => 
    [id] => 8472315878
    [time] => 1553197078673
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033811
)

2019-03-21 20:38:04 - cex delete buy orders: eth_btc[move]
2019-03-21 20:38:05 - cex place new buy order: eth_btc 0.033762 19.8 [8472316446] margin:0.29279545723411]Array
(
    [complete] => 
    [id] => 8472316446
    [time] => 1553197085008
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033762
)

2019-03-21 20:38:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:38:19 - cex place new buy order: eth_btc 0.033768 19.8 [8472317478] margin:0.40867093105899]Array
(
    [complete] => 
    [id] => 8472317478
    [time] => 1553197099184
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033768
)

2019-03-21 20:38:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:38:31 - cex place new buy order: eth_btc 0.03377 19.8 [8472318181] margin:0.39680189517322]Array
(
    [complete] => 
    [id] => 8472318181
    [time] => 1553197110675
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03377
)

2019-03-21 20:38:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:38:43 - cex place new buy order: eth_btc 0.033775 19.8 [8472319406] margin:0.35233160621762]Array
(
    [complete] => 
    [id] => 8472319406
    [time] => 1553197123178
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033775
)

2019-03-21 20:38:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:38:55 - cex place new buy order: eth_btc 0.033777 19.8 [8472320210] margin:0.34638955502264]Array
(
    [complete] => 
    [id] => 8472320210
    [time] => 1553197134861
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033777
)

2019-03-21 20:39:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:39:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:39:05 - cex place new buy order: eth_btc 0.033781 19.8 [8472320972] margin:0.34338829519551]Array
(
    [complete] => 
    [id] => 8472320972
    [time] => 1553197145495
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033781
)

2019-03-21 20:39:06 - cex place new buy order: eth_btc 0.033781 7.81502 [8472321002] margin:0.34338829519551]Array
(
    [complete] => 
    [id] => 8472321002
    [time] => 1553197146273
    [pending] => 7.81502000
    [amount] => 7.81502000
    [type] => buy
    [price] => 0.033781
)

2019-03-21 20:39:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:39:18 - cex place new buy order: eth_btc 0.033785 19.8 [8472321695] margin:0.31670859849044]Array
(
    [complete] => 
    [id] => 8472321695
    [time] => 1553197158351
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033785
)

2019-03-21 20:39:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:39:32 - cex place new buy order: eth_btc 0.033787 19.8 [8472322637] margin:0.32852872406548]Array
(
    [complete] => 
    [id] => 8472322637
    [time] => 1553197171862
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033787
)

2019-03-21 20:39:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:39:44 - cex place new buy order: eth_btc 0.033789 19.8 [8472323472] margin:0.35218562253989]Array
(
    [complete] => 
    [id] => 8472323472
    [time] => 1553197183917
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033789
)

2019-03-21 20:39:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:39:56 - cex place new buy order: eth_btc 0.033791 19.8 [8472324173] margin:0.3255304666923]Array
(
    [complete] => 
    [id] => 8472324173
    [time] => 1553197196279
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033791
)

2019-03-21 20:40:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:40:08 - cex place new buy order: eth_btc 0.033793 19.8 [8472324901] margin:0.33438877874115]Array
(
    [complete] => 
    [id] => 8472324901
    [time] => 1553197207657
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033793
)

2019-03-21 20:40:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:40:19 - cex place new buy order: eth_btc 0.033795 19.8 [8472325826] margin:0.31661488385857]Array
(
    [complete] => 
    [id] => 8472325826
    [time] => 1553197219464
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033795
)

2019-03-21 20:40:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:40:30 - cex place new buy order: eth_btc 0.033797 19.8 [8472326480] margin:0.34322573009438]Array
(
    [complete] => 
    [id] => 8472326480
    [time] => 1553197229447
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033797
)

2019-03-21 20:40:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:40:42 - cex place new buy order: eth_btc 0.033802 19.8 [8472327437] margin:0.31359091178038]Array
(
    [complete] => 
    [id] => 8472327437
    [time] => 1553197242086
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033802
)

2019-03-21 20:40:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:40:53 - cex place new buy order: eth_btc 0.033804 19.8 [8472328151] margin:0.30173943911962]Array
(
    [complete] => 
    [id] => 8472328151
    [time] => 1553197252723
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033804
)

2019-03-21 20:41:05 - cex place new buy order: eth_btc 0.033806 7.7959 [8472328829]Array
(
    [complete] => 
    [id] => 8472328829
    [time] => 1553197265494
    [pending] => 7.79590000
    [amount] => 7.79590000
    [type] => buy
    [price] => 0.033806
)

2019-03-21 20:41:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:41:09 - cex place new buy order: eth_btc 0.033808 19.8 [8472328943] margin:0.289872219593]Array
(
    [complete] => 
    [id] => 8472328943
    [time] => 1553197268649
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033808
)

2019-03-21 20:41:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:41:20 - cex place new buy order: eth_btc 0.03381 19.8 [8472329599] margin:0.29281277728483]Array
(
    [complete] => 
    [id] => 8472329599
    [time] => 1553197280059
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03381
)

2019-03-21 20:41:31 - cex delete buy orders: eth_btc[move]
2019-03-21 20:41:32 - cex place new buy order: eth_btc 0.033765 19.8 [8472330840] margin:0.28393126497293]Array
(
    [complete] => 
    [id] => 8472330840
    [time] => 1553197291992
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033765
)

2019-03-21 20:41:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:41:42 - cex place new buy order: eth_btc 0.033771 19.8 [8472331423] margin:0.402712386367]Array
(
    [complete] => 
    [id] => 8472331423
    [time] => 1553197301943
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033771
)

2019-03-21 20:41:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:41:53 - cex place new buy order: eth_btc 0.03378 19.8 [8472332239] margin:0.37892243931319]Array
(
    [complete] => 
    [id] => 8472332239
    [time] => 1553197313277
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03378
)

2019-03-21 20:42:10 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:42:11 - cex place new buy order: eth_btc 0.033782 19.8 [8472333052] margin:0.34633828666153]Array
(
    [complete] => 
    [id] => 8472333052
    [time] => 1553197330895
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033782
)

2019-03-21 20:42:21 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:42:23 - cex place new buy order: eth_btc 0.033786 19.8 [8472333771] margin:0.34925708873497]Array
(
    [complete] => 
    [id] => 8472333771
    [time] => 1553197343484
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033786
)

2019-03-21 20:42:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:42:35 - cex place new buy order: eth_btc 0.033788 19.8 [8472334620] margin:0.33147863146679]Array
(
    [complete] => 
    [id] => 8472334620
    [time] => 1553197354853
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033788
)

2019-03-21 20:42:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:42:48 - cex place new buy order: eth_btc 0.03379 19.8 [8472335342] margin:0.32258064516129]Array
(
    [complete] => 
    [id] => 8472335342
    [time] => 1553197367649
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03379
)

2019-03-21 20:42:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:43:00 - cex place new buy order: eth_btc 0.033792 19.8 [8472335940] margin:0.31664299242422]Array
(
    [complete] => 
    [id] => 8472335940
    [time] => 1553197380333
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033792
)

2019-03-21 20:43:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:43:07 - cex place new buy order: eth_btc 0.033794 19.8 [8472336306] margin:0.31366514765936]Array
(
    [complete] => 
    [id] => 8472336306
    [time] => 1553197387129
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033794
)

2019-03-21 20:43:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:43:17 - cex place new buy order: eth_btc 0.033796 19.8 [8472336779] margin:0.30772872529294]Array
(
    [complete] => 
    [id] => 8472336779
    [time] => 1553197397515
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033796
)

2019-03-21 20:43:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:43:28 - cex place new buy order: eth_btc 0.033798 19.8 [8472337554] margin:0.30771051541512]Array
(
    [complete] => 
    [id] => 8472337554
    [time] => 1553197408266
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033798
)

2019-03-21 20:43:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:43:41 - cex place new buy order: eth_btc 0.0338 19.8 [8472338419] margin:0.301775147929]Array
(
    [complete] => 
    [id] => 8472338419
    [time] => 1553197420706
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0338
)

2019-03-21 20:43:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:43:53 - cex place new buy order: eth_btc 0.033802 19.8 [8472339217] margin:0.29584048281168]Array
(
    [complete] => 
    [id] => 8472339217
    [time] => 1553197432931
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033802
)

2019-03-21 20:44:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:44:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:44:05 - cex place new buy order: eth_btc 0.033804 19.8 [8472339738] margin:0.28990651993848]Array
(
    [complete] => 
    [id] => 8472339738
    [time] => 1553197444967
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033804
)

2019-03-21 20:44:05 - cex place new buy order: eth_btc 0.033804 19.8 [] margin:0.28990651993848]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-03-21 20:44:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:44:15 - cex place new buy order: eth_btc 0.033806 19.8 [8472340295] margin:0.28397325918477]Array
(
    [complete] => 
    [id] => 8472340295
    [time] => 1553197454564
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033806
)

2019-03-21 20:44:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:44:26 - cex place new buy order: eth_btc 0.033808 19.8 [8472340995] margin:0.28099858021771]Array
(
    [complete] => 
    [id] => 8472340995
    [time] => 1553197465705
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033808
)

2019-03-21 20:44:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:44:35 - cex place new buy order: eth_btc 0.03381 19.8 [8472341613] margin:0.28393966282165]Array
(
    [complete] => 
    [id] => 8472341613
    [time] => 1553197474924
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03381
)

2019-03-21 20:44:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:44:46 - cex place new buy order: eth_btc 0.033812 19.8 [8472342278] margin:0.27209274813673]Array
(
    [complete] => 
    [id] => 8472342278
    [time] => 1553197485588
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033812
)

2019-03-21 20:44:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:44:56 - cex place new buy order: eth_btc 0.033814 19.8 [8472342857] margin:0.28094871946531]Array
(
    [complete] => 
    [id] => 8472342857
    [time] => 1553197495844
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033814
)

2019-03-21 20:45:33 - cex place new buy order: eth_btc 0.033816 7.7878 [8472345343]Array
(
    [complete] => 
    [id] => 8472345343
    [time] => 1553197532715
    [pending] => 7.78780000
    [amount] => 7.78780000
    [type] => buy
    [price] => 0.033816
)

2019-03-21 20:45:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:45:42 - cex place new buy order: eth_btc 0.033818 19.8 [8472346109] margin:0.28978650422853]Array
(
    [complete] => 
    [id] => 8472346109
    [time] => 1553197541956
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033818
)

2019-03-21 20:45:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:45:53 - cex place new buy order: eth_btc 0.03382 19.8 [8472347322] margin:0.28385570668243]Array
(
    [complete] => 
    [id] => 8472347322
    [time] => 1553197553276
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03382
)

2019-03-21 20:46:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:46:06 - cex place new buy order: eth_btc 0.033822 19.8 [8472348352] margin:0.28088226598073]Array
(
    [complete] => 
    [id] => 8472348352
    [time] => 1553197566046
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033822
)

2019-03-21 20:46:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:46:17 - cex place new buy order: eth_btc 0.033824 19.8 [8472349257] margin:0.31634342478715]Array
(
    [complete] => 
    [id] => 8472349257
    [time] => 1553197577407
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033824
)

2019-03-21 20:46:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:46:28 - cex place new buy order: eth_btc 0.033826 19.8 [8472350099] margin:0.30745580322828]Array
(
    [complete] => 
    [id] => 8472350099
    [time] => 1553197588196
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033826
)

2019-03-21 20:46:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:46:42 - cex place new buy order: eth_btc 0.033828 19.8 [8472351397] margin:0.3015253636041]Array
(
    [complete] => 
    [id] => 8472351397
    [time] => 1553197601664
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033828
)

2019-03-21 20:46:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:46:54 - cex place new buy order: eth_btc 0.03383 19.8 [8472352383] margin:0.26603606266626]Array
(
    [complete] => 
    [id] => 8472352383
    [time] => 1553197613746
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03383
)

2019-03-21 20:47:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:47:06 - cex place new buy order: eth_btc 0.033832 19.8 [8472353389] margin:0.2689761172854]Array
(
    [complete] => 
    [id] => 8472353389
    [time] => 1553197626270
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033832
)

2019-03-21 20:47:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:47:18 - cex place new buy order: eth_btc 0.033834 19.8 [8472354301] margin:0.27782703789088]Array
(
    [complete] => 
    [id] => 8472354301
    [time] => 1553197637965
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033834
)

2019-03-21 20:47:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:47:37 - cex place new buy order: eth_btc 0.033836 19.8 [8472355468] margin:0.25416715923869]Array
(
    [complete] => 
    [id] => 8472355468
    [time] => 1553197656940
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033836
)

2019-03-21 20:47:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:47:49 - cex place new buy order: eth_btc 0.033838 19.8 [8472356285] margin:0.22459956262191]Array
(
    [complete] => 
    [id] => 8472356285
    [time] => 1553197668777
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033838
)

2019-03-21 20:47:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:47:59 - cex place new buy order: eth_btc 0.03384 19.8 [8472356804] margin:0.23640661938533]Array
(
    [complete] => 
    [id] => 8472356804
    [time] => 1553197679131
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03384
)

2019-03-21 20:48:07 - cex delete buy orders: eth_btc[move]
2019-03-21 20:48:08 - cex place new buy order: eth_btc 0.03384 19.8 [8472357378] margin:0.2541296060991]Array
(
    [complete] => 
    [id] => 8472357378
    [time] => 1553197688432
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03384
)

2019-03-21 20:48:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:48:19 - cex place new buy order: eth_btc 0.033842 19.8 [8472358032] margin:0.24230246439336]Array
(
    [complete] => 
    [id] => 8472358032
    [time] => 1553197698683
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033842
)

2019-03-21 20:48:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:48:31 - cex place new buy order: eth_btc 0.033844 19.8 [8472359005] margin:0.23342394516015]Array
(
    [complete] => 
    [id] => 8472359005
    [time] => 1553197711353
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033844
)

2019-03-21 20:48:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:48:42 - cex place new buy order: eth_btc 0.033846 19.8 [8472360111] margin:0.23045559297998]Array
(
    [complete] => 
    [id] => 8472360111
    [time] => 1553197722046
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033846
)

2019-03-21 20:48:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:48:54 - cex place new buy order: eth_btc 0.033848 19.8 [8472361278] margin:0.24816828173007]Array
(
    [complete] => 
    [id] => 8472361278
    [time] => 1553197734265
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033848
)

2019-03-21 20:49:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:49:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:49:05 - cex place new buy order: eth_btc 0.03385 19.8 [8472362138] margin:0.22156573116692]Array
(
    [complete] => 
    [id] => 8472362138
    [time] => 1553197745504
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03385
)

2019-03-21 20:49:06 - cex place new buy order: eth_btc 0.03385 19.8 [] margin:0.22156573116692]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-03-21 20:49:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:49:18 - cex place new buy order: eth_btc 0.033852 19.8 [8472363251] margin:0.23336878175588]Array
(
    [complete] => 
    [id] => 8472363251
    [time] => 1553197757925
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033852
)

2019-03-21 20:49:27 - cex delete buy orders: eth_btc [above margin]
2019-03-21 20:49:42 - cex place new buy order: eth_btc 0.033769 19.8 [8472365448]Array
(
    [complete] => 
    [id] => 8472365448
    [time] => 1553197781667
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033769
)

2019-03-21 20:49:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:49:52 - cex place new buy order: eth_btc 0.033771 19.8 [8472366421] margin:0.4412069527109]Array
(
    [complete] => 
    [id] => 8472366421
    [time] => 1553197792197
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033771
)

2019-03-21 20:50:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:50:01 - cex place new buy order: eth_btc 0.033773 19.8 [8472367162] margin:0.43525893465193]Array
(
    [complete] => 
    [id] => 8472367162
    [time] => 1553197800768
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033773
)

2019-03-21 20:50:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:50:06 - cex place new buy order: eth_btc 0.033775 19.8 [8472367738] margin:0.42635085122131]Array
(
    [complete] => 
    [id] => 8472367738
    [time] => 1553197805856
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033775
)

2019-03-21 20:50:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:50:18 - cex place new buy order: eth_btc 0.033777 19.8 [8472368662] margin:0.42040441720697]Array
(
    [complete] => 
    [id] => 8472368662
    [time] => 1553197817987
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033777
)

2019-03-21 20:50:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:50:31 - cex place new buy order: eth_btc 0.033779 19.8 [8472369603] margin:0.41445868735011]Array
(
    [complete] => 
    [id] => 8472369603
    [time] => 1553197830916
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033779
)

2019-03-21 20:50:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:50:45 - cex place new buy order: eth_btc 0.033781 19.8 [8472370700] margin:0.4085136615257]Array
(
    [complete] => 
    [id] => 8472370700
    [time] => 1553197845007
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033781
)

2019-03-21 20:50:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:50:56 - cex place new buy order: eth_btc 0.033783 19.8 [8472371442] margin:0.40256933960867]Array
(
    [complete] => 
    [id] => 8472371442
    [time] => 1553197855811
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033783
)

2019-03-21 20:51:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:51:06 - cex place new buy order: eth_btc 0.033785 19.8 [8472372352] margin:0.36406689359183]Array
(
    [complete] => 
    [id] => 8472372352
    [time] => 1553197865798
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033785
)

2019-03-21 20:51:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:51:18 - cex place new buy order: eth_btc 0.033787 19.8 [8472373284] margin:0.36700506111818]Array
(
    [complete] => 
    [id] => 8472373284
    [time] => 1553197878477
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033787
)

2019-03-21 20:51:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:51:29 - cex place new buy order: eth_btc 0.033789 19.8 [8472373972] margin:0.35218562253989]Array
(
    [complete] => 
    [id] => 8472373972
    [time] => 1553197889193
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033789
)

2019-03-21 20:51:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:51:41 - cex place new buy order: eth_btc 0.033791 19.8 [8472374884] margin:0.34920540972447]Array
(
    [complete] => 
    [id] => 8472374884
    [time] => 1553197900959
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033791
)

2019-03-21 20:51:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:51:52 - cex place new buy order: eth_btc 0.033793 19.8 [8472375629] margin:0.34326635693782]Array
(
    [complete] => 
    [id] => 8472375629
    [time] => 1553197912324
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033793
)

2019-03-21 20:52:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:53:06 - cex place new buy order: eth_btc 0.033788 19.8 [8472380928]Array
(
    [complete] => 
    [id] => 8472380928
    [time] => 1553197986278
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033788
)

2019-03-21 20:53:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:53:13 - cex place new buy order: eth_btc 0.03379 19.8 [8472381552] margin:0.38768866528558]Array
(
    [complete] => 
    [id] => 8472381552
    [time] => 1553197993246
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03379
)

2019-03-21 20:53:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:53:24 - cex place new buy order: eth_btc 0.033792 19.8 [8472382338] margin:0.37286931818179]Array
(
    [complete] => 
    [id] => 8472382338
    [time] => 1553198003761
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033792
)

2019-03-21 20:53:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:53:51 - cex place new buy order: eth_btc 0.033794 19.8 [8472384114] margin:0.36396993549153]Array
(
    [complete] => 
    [id] => 8472384114
    [time] => 1553198031149
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033794
)

2019-03-21 20:54:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:54:06 - cex place new buy order: eth_btc 0.033796 19.8 [8472385606] margin:0.35803053615813]Array
(
    [complete] => 
    [id] => 8472385606
    [time] => 1553198045817
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033796
)

2019-03-21 20:54:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:54:19 - cex place new buy order: eth_btc 0.033798 19.8 [8472387009] margin:0.35505059470973]Array
(
    [complete] => 
    [id] => 8472387009
    [time] => 1553198059473
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033798
)

2019-03-21 20:54:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:54:31 - cex place new buy order: eth_btc 0.0338 19.8 [8472387948] margin:0.34319526627218]Array
(
    [complete] => 
    [id] => 8472387948
    [time] => 1553198070625
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0338
)

2019-03-21 20:54:40 - cex delete buy orders: eth_btc[move]
2019-03-21 20:54:43 - cex place new buy order: eth_btc 0.033767 19.8 [8472388904] margin:0.34318511286651]Array
(
    [complete] => 
    [id] => 8472388904
    [time] => 1553198082576
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033767
)

2019-03-21 20:54:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:54:55 - cex place new buy order: eth_btc 0.033769 19.8 [8472389972] margin:0.42938790014511]Array
(
    [complete] => 
    [id] => 8472389972
    [time] => 1553198094603
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033769
)

2019-03-21 20:55:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:55:06 - cex place new buy order: eth_btc 0.033771 19.8 [8472390873] margin:0.42640135027094]Array
(
    [complete] => 
    [id] => 8472390873
    [time] => 1553198105535
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033771
)

2019-03-21 20:55:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:55:18 - cex place new buy order: eth_btc 0.033773 19.8 [8472391545] margin:0.42637609925087]Array
(
    [complete] => 
    [id] => 8472391545
    [time] => 1553198117949
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033773
)

2019-03-21 20:55:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:55:30 - cex place new buy order: eth_btc 0.033775 19.8 [8472392419] margin:0.40266469282013]Array
(
    [complete] => 
    [id] => 8472392419
    [time] => 1553198129883
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033775
)

2019-03-21 20:55:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:55:40 - cex place new buy order: eth_btc 0.033788 19.8 [8472393146] margin:0.36107493784776]Array
(
    [complete] => 
    [id] => 8472393146
    [time] => 1553198140462
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033788
)

2019-03-21 20:55:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:55:53 - cex place new buy order: eth_btc 0.03379 19.8 [8472394281] margin:0.35217519976325]Array
(
    [complete] => 
    [id] => 8472394281
    [time] => 1553198152629
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03379
)

2019-03-21 20:56:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:56:05 - cex place new buy order: eth_btc 0.033792 19.8 [8472394981] margin:0.34623579545454]Array
(
    [complete] => 
    [id] => 8472394981
    [time] => 1553198165255
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033792
)

2019-03-21 20:56:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:56:17 - cex place new buy order: eth_btc 0.033794 19.8 [8472395771] margin:0.33437888382555]Array
(
    [complete] => 
    [id] => 8472395771
    [time] => 1553198177147
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033794
)

2019-03-21 20:56:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:56:28 - cex place new buy order: eth_btc 0.033796 19.8 [8472396374] margin:0.33731802580188]Array
(
    [complete] => 
    [id] => 8472396374
    [time] => 1553198188136
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033796
)

2019-03-21 20:56:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:56:40 - cex place new buy order: eth_btc 0.033798 19.8 [8472397030] margin:0.34617432984201]Array
(
    [complete] => 
    [id] => 8472397030
    [time] => 1553198200034
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033798
)

2019-03-21 20:56:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:56:51 - cex place new buy order: eth_btc 0.0338 19.8 [8472397738] margin:0.32544378698225]Array
(
    [complete] => 
    [id] => 8472397738
    [time] => 1553198211219
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0338
)

2019-03-21 20:57:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:57:06 - cex place new buy order: eth_btc 0.033802 19.8 [8472398569] margin:0.33134134074908]Array
(
    [complete] => 
    [id] => 8472398569
    [time] => 1553198225759
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033802
)

2019-03-21 20:57:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:57:17 - cex place new buy order: eth_btc 0.033804 19.8 [8472399215] margin:0.32244704768667]Array
(
    [complete] => 
    [id] => 8472399215
    [time] => 1553198236875
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033804
)

2019-03-21 20:57:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:57:27 - cex place new buy order: eth_btc 0.033806 19.8 [8472400138] margin:0.3135538070165]Array
(
    [complete] => 
    [id] => 8472400138
    [time] => 1553198246654
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033806
)

2019-03-21 20:57:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:57:45 - cex place new buy order: eth_btc 0.033808 19.8 [8472401141] margin:0.30170373876006]Array
(
    [complete] => 
    [id] => 8472401141
    [time] => 1553198265039
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033808
)

2019-03-21 20:57:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:57:55 - cex place new buy order: eth_btc 0.03381 19.8 [8472401825] margin:0.28689736764271]Array
(
    [complete] => 
    [id] => 8472401825
    [time] => 1553198275198
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03381
)

2019-03-21 20:58:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:58:06 - cex place new buy order: eth_btc 0.033814 19.8 [8472402502] margin:0.28686342934876]Array
(
    [complete] => 
    [id] => 8472402502
    [time] => 1553198286316
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033814
)

2019-03-21 20:58:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:58:18 - cex place new buy order: eth_btc 0.033816 19.8 [8472403416] margin:0.28684646321269]Array
(
    [complete] => 
    [id] => 8472403416
    [time] => 1553198297974
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033816
)

2019-03-21 20:58:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:58:27 - cex place new buy order: eth_btc 0.033818 19.8 [8472404210] margin:0.29570051451888]Array
(
    [complete] => 
    [id] => 8472404210
    [time] => 1553198306654
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033818
)

2019-03-21 20:58:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:58:36 - cex place new buy order: eth_btc 0.03382 19.8 [8472405210] margin:0.2897693672383]Array
(
    [complete] => 
    [id] => 8472405210
    [time] => 1553198316314
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03382
)

2019-03-21 20:58:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:58:47 - cex place new buy order: eth_btc 0.033822 19.8 [8472406268] margin:0.28383892141211]Array
(
    [complete] => 
    [id] => 8472406268
    [time] => 1553198327241
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033822
)

2019-03-21 20:58:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:58:59 - cex place new buy order: eth_btc 0.033824 19.8 [8472407219] margin:0.27790917691579]Array
(
    [complete] => 
    [id] => 8472407219
    [time] => 1553198338801
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033824
)

2019-03-21 20:59:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:59:04 - cex place new buy order: eth_btc 0.033826 7.77967 [8472407629] margin:0.27198013362502]Array
(
    [complete] => 
    [id] => 8472407629
    [time] => 1553198344021
    [pending] => 7.77967000
    [amount] => 7.77967000
    [type] => buy
    [price] => 0.033826
)

2019-03-21 20:59:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:59:13 - cex place new buy order: eth_btc 0.033828 19.8 [8472408269] margin:0.25127113633674]Array
(
    [complete] => 
    [id] => 8472408269
    [time] => 1553198353469
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033828
)

2019-03-21 20:59:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:59:25 - cex place new buy order: eth_btc 0.03383 19.8 [8472409139] margin:0.24534436890333]Array
(
    [complete] => 
    [id] => 8472409139
    [time] => 1553198365358
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03383
)

2019-03-21 20:59:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:59:37 - cex place new buy order: eth_btc 0.033832 19.8 [8472410186] margin:0.25419720974225]Array
(
    [complete] => 
    [id] => 8472410186
    [time] => 1553198376620
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033832
)

2019-03-21 20:59:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 20:59:48 - cex place new buy order: eth_btc 0.033834 19.8 [8472410987] margin:0.2660046107466]Array
(
    [complete] => 
    [id] => 8472410987
    [time] => 1553198387917
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033834
)

2019-03-21 20:59:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:00:00 - cex place new buy order: eth_btc 0.033836 19.8 [8472411859] margin:0.27781061591206]Array
(
    [complete] => 
    [id] => 8472411859
    [time] => 1553198399688
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033836
)

2019-03-21 21:00:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:00:07 - cex place new buy order: eth_btc 0.033838 19.8 [8472412618] margin:0.27188368106863]Array
(
    [complete] => 
    [id] => 8472412618
    [time] => 1553198407435
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033838
)

2019-03-21 21:00:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:00:18 - cex place new buy order: eth_btc 0.03384 19.8 [8472413617] margin:0.25118203309691]Array
(
    [complete] => 
    [id] => 8472413617
    [time] => 1553198417651
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03384
)

2019-03-21 21:00:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:00:28 - cex place new buy order: eth_btc 0.033842 19.8 [8472414631] margin:0.2452573724957]Array
(
    [complete] => 
    [id] => 8472414631
    [time] => 1553198428068
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033842
)

2019-03-21 21:00:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:00:38 - cex place new buy order: eth_btc 0.033844 19.8 [8472415582] margin:0.23637867864319]Array
(
    [complete] => 
    [id] => 8472415582
    [time] => 1553198438218
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033844
)

2019-03-21 21:00:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:00:50 - cex place new buy order: eth_btc 0.033846 19.8 [8472416663] margin:0.25704662293919]Array
(
    [complete] => 
    [id] => 8472416663
    [time] => 1553198450312
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033846
)

2019-03-21 21:01:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:01:02 - cex place new buy order: eth_btc 0.033848 19.8 [8472417813] margin:0.22748759158588]Array
(
    [complete] => 
    [id] => 8472417813
    [time] => 1553198461798
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033848
)

2019-03-21 21:01:05 - cex place new buy order: eth_btc 0.03385 7.7602 [8472418057]Array
(
    [complete] => 
    [id] => 8472418057
    [time] => 1553198465454
    [pending] => 7.76020000
    [amount] => 7.76020000
    [type] => buy
    [price] => 0.03385
)

2019-03-21 21:01:19 - cex delete buy orders: eth_btc [above margin]
2019-03-21 21:01:20 - cex delete buy orders: eth_btc[move]
2019-03-21 21:01:21 - cex place new buy order: eth_btc 0.033813 19.8 [8472419357] margin:0.27503400958182]Array
(
    [complete] => 
    [id] => 8472419357
    [time] => 1553198481161
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033813
)

2019-03-21 21:01:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:01:32 - cex place new buy order: eth_btc 0.033815 19.8 [8472420154] margin:0.26615407363595]Array
(
    [complete] => 
    [id] => 8472420154
    [time] => 1553198491859
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033815
)

2019-03-21 21:01:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:01:45 - cex place new buy order: eth_btc 0.033817 19.8 [8472421073] margin:0.25726705503148]Array
(
    [complete] => 
    [id] => 8472421073
    [time] => 1553198504538
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033817
)

2019-03-21 21:01:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:01:55 - cex place new buy order: eth_btc 0.033819 19.8 [8472421701] margin:0.23359649900943]Array
(
    [complete] => 
    [id] => 8472421701
    [time] => 1553198515413
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033819
)

2019-03-21 21:02:08 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:02:10 - cex place new buy order: eth_btc 0.033821 19.8 [8472422416] margin:0.25427988527837]Array
(
    [complete] => 
    [id] => 8472422416
    [time] => 1553198529687
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033821
)

2019-03-21 21:02:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:02:21 - cex place new buy order: eth_btc 0.033823 19.8 [8472423191] margin:0.23948200928361]Array
(
    [complete] => 
    [id] => 8472423191
    [time] => 1553198541341
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033823
)

2019-03-21 21:02:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:02:33 - cex place new buy order: eth_btc 0.033825 19.8 [8472423993] margin:0.22764227642276]Array
(
    [complete] => 
    [id] => 8472423993
    [time] => 1553198552599
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033825
)

2019-03-21 21:02:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:02:44 - cex place new buy order: eth_btc 0.033827 19.8 [8472424630] margin:0.21876016200075]Array
(
    [complete] => 
    [id] => 8472424630
    [time] => 1553198564427
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033827
)

2019-03-21 21:02:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:02:56 - cex place new buy order: eth_btc 0.033829 19.8 [8472425419] margin:0.25717579591475]Array
(
    [complete] => 
    [id] => 8472425419
    [time] => 1553198576374
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033829
)

2019-03-21 21:03:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:03:06 - cex place new buy order: eth_btc 0.033831 19.8 [8472426045] margin:0.26898406786675]Array
(
    [complete] => 
    [id] => 8472426045
    [time] => 1553198586062
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033831
)

2019-03-21 21:03:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:03:14 - cex place new buy order: eth_btc 0.033833 19.8 [8472426671] margin:0.24532261401591]Array
(
    [complete] => 
    [id] => 8472426671
    [time] => 1553198594501
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033833
)

2019-03-21 21:03:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:03:24 - cex place new buy order: eth_btc 0.033835 19.8 [8472427317] margin:0.22461947687304]Array
(
    [complete] => 
    [id] => 8472427317
    [time] => 1553198604142
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033835
)

2019-03-21 21:03:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:03:36 - cex place new buy order: eth_btc 0.033837 19.8 [8472428258] margin:0.26598102668676]Array
(
    [complete] => 
    [id] => 8472428258
    [time] => 1553198616042
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033837
)

2019-03-21 21:03:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:03:49 - cex place new buy order: eth_btc 0.033839 19.8 [8472429162] margin:0.21868258518276]Array
(
    [complete] => 
    [id] => 8472429162
    [time] => 1553198628701
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033839
)

2019-03-21 21:03:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:04:00 - cex place new buy order: eth_btc 0.033841 19.8 [8472429890] margin:0.22457965190155]Array
(
    [complete] => 
    [id] => 8472429890
    [time] => 1553198640308
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033841
)

2019-03-21 21:04:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:04:08 - cex place new buy order: eth_btc 0.033843 19.8 [8472430433] margin:0.22456638004904]Array
(
    [complete] => 
    [id] => 8472430433
    [time] => 1553198647687
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033843
)

2019-03-21 21:04:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:04:19 - cex place new buy order: eth_btc 0.033845 19.8 [8472431121] margin:0.20977987885951]Array
(
    [complete] => 
    [id] => 8472431121
    [time] => 1553198658535
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033845
)

2019-03-21 21:04:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:04:32 - cex place new buy order: eth_btc 0.033847 19.8 [8472432038] margin:0.21567642627116]Array
(
    [complete] => 
    [id] => 8472432038
    [time] => 1553198671784
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033847
)

2019-03-21 21:04:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:04:43 - cex place new buy order: eth_btc 0.033849 19.8 [8472432869] margin:0.21270938580165]Array
(
    [complete] => 
    [id] => 8472432869
    [time] => 1553198682579
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033849
)

2019-03-21 21:04:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:04:54 - cex place new buy order: eth_btc 0.033851 19.8 [8472433857] margin:0.20383445097634]Array
(
    [complete] => 
    [id] => 8472433857
    [time] => 1553198694331
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033851
)

2019-03-21 21:05:32 - cex place new buy order: eth_btc 0.033853 7.7578 [8472436807]Array
(
    [complete] => 
    [id] => 8472436807
    [time] => 1553198732179
    [pending] => 7.75780000
    [amount] => 7.75780000
    [type] => buy
    [price] => 0.033853
)

2019-03-21 21:05:44 - cex delete buy orders: eth_btc[move]
2019-03-21 21:05:45 - cex place new buy order: eth_btc 0.033854 19.8 [8472437586] margin:0.19790282085363]Array
(
    [complete] => 
    [id] => 8472437586
    [time] => 1553198745321
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033854
)

2019-03-21 21:05:56 - cex delete buy orders: eth_btc [above margin]
2019-03-21 21:06:06 - cex place new buy order: eth_btc 0.033814 19.8 [8472438948]Array
(
    [complete] => 
    [id] => 8472438948
    [time] => 1553198766298
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033814
)

2019-03-21 21:06:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:06:17 - cex place new buy order: eth_btc 0.033816 19.8 [8472439562] margin:0.31050390347764]Array
(
    [complete] => 
    [id] => 8472439562
    [time] => 1553198776957
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033816
)

2019-03-21 21:06:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:06:28 - cex place new buy order: eth_btc 0.033818 19.8 [8472440185] margin:0.31048554024484]Array
(
    [complete] => 
    [id] => 8472440185
    [time] => 1553198788107
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033818
)

2019-03-21 21:06:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:06:41 - cex place new buy order: eth_btc 0.03382 19.8 [8472441163] margin:0.30455351862804]Array
(
    [complete] => 
    [id] => 8472441163
    [time] => 1553198800733
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03382
)

2019-03-21 21:06:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:06:49 - cex place new buy order: eth_btc 0.033822 19.8 [8472441779] margin:0.32818875288274]Array
(
    [complete] => 
    [id] => 8472441779
    [time] => 1553198809495
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033822
)

2019-03-21 21:06:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:06:58 - cex place new buy order: eth_btc 0.033824 19.8 [8472442299] margin:0.29269157994325]Array
(
    [complete] => 
    [id] => 8472442299
    [time] => 1553198818060
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033824
)

2019-03-21 21:07:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:07:05 - cex place new buy order: eth_btc 0.033826 19.8 [8472442772] margin:0.28676166262638]Array
(
    [complete] => 
    [id] => 8472442772
    [time] => 1553198825040
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033826
)

2019-03-21 21:07:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:07:16 - cex place new buy order: eth_btc 0.033828 19.8 [8472443453] margin:0.27196405344683]Array
(
    [complete] => 
    [id] => 8472443453
    [time] => 1553198836500
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033828
)

2019-03-21 21:07:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:07:38 - cex place new buy order: eth_btc 0.03383 19.8 [8472444963] margin:0.27490393142182]Array
(
    [complete] => 
    [id] => 8472444963
    [time] => 1553198858441
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03383
)

2019-03-21 21:07:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:07:49 - cex place new buy order: eth_btc 0.033832 19.8 [8472445419] margin:0.26306455426814]Array
(
    [complete] => 
    [id] => 8472445419
    [time] => 1553198869485
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033832
)

2019-03-21 21:08:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:08:01 - cex place new buy order: eth_btc 0.033834 19.8 [8472446532] margin:0.27782703789088]Array
(
    [complete] => 
    [id] => 8472446532
    [time] => 1553198881353
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033834
)

2019-03-21 21:08:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:08:05 - cex place new buy order: eth_btc 0.033836 19.8 [8472446909] margin:0.27781061591206]Array
(
    [complete] => 
    [id] => 8472446909
    [time] => 1553198885470
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033836
)

2019-03-21 21:08:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:08:20 - cex place new buy order: eth_btc 0.033838 19.8 [8472447914] margin:0.26597316626278]Array
(
    [complete] => 
    [id] => 8472447914
    [time] => 1553198899539
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033838
)

2019-03-21 21:08:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:08:32 - cex place new buy order: eth_btc 0.03384 19.8 [8472449028] margin:0.21867612293143]Array
(
    [complete] => 
    [id] => 8472449028
    [time] => 1553198911934
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03384
)

2019-03-21 21:08:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:08:44 - cex place new buy order: eth_btc 0.033842 19.8 [8472450019] margin:0.22752792388154]Array
(
    [complete] => 
    [id] => 8472450019
    [time] => 1553198923627
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033842
)

2019-03-21 21:08:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:08:55 - cex place new buy order: eth_btc 0.033844 19.8 [8472450812] margin:0.22160501122799]Array
(
    [complete] => 
    [id] => 8472450812
    [time] => 1553198935310
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033844
)

2019-03-21 21:09:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:09:09 - cex place new buy order: eth_btc 0.033846 19.8 [8472451828] margin:0.22750103409561]Array
(
    [complete] => 
    [id] => 8472451828
    [time] => 1553198948637
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033846
)

2019-03-21 21:09:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:09:20 - cex place new buy order: eth_btc 0.033848 19.8 [8472452677] margin:0.22157882297329]Array
(
    [complete] => 
    [id] => 8472452677
    [time] => 1553198960518
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033848
)

2019-03-21 21:09:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:09:37 - cex place new buy order: eth_btc 0.03385 19.8 [8472454015] margin:0.21565731166915]Array
(
    [complete] => 
    [id] => 8472454015
    [time] => 1553198977353
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03385
)

2019-03-21 21:09:48 - cex delete buy orders: eth_btc [above margin]
2019-03-21 21:09:59 - cex place new buy order: eth_btc 0.033835 19.8 [8472455266]Array
(
    [complete] => 
    [id] => 8472455266
    [time] => 1553198999200
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033835
)

2019-03-21 21:10:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:10:09 - cex place new buy order: eth_btc 0.033837 19.8 [8472456028] margin:0.23051688979521]Array
(
    [complete] => 
    [id] => 8472456028
    [time] => 1553199008725
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033837
)

2019-03-21 21:10:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:10:21 - cex place new buy order: eth_btc 0.033839 19.8 [8472457008] margin:0.22754809539289]Array
(
    [complete] => 
    [id] => 8472457008
    [time] => 1553199020612
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033839
)

2019-03-21 21:10:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:10:31 - cex place new buy order: eth_btc 0.033841 19.8 [8472457862] margin:0.22753464732128]Array
(
    [complete] => 
    [id] => 8472457862
    [time] => 1553199030921
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033841
)

2019-03-21 21:10:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:10:42 - cex place new buy order: eth_btc 0.033843 19.8 [8472458594] margin:0.23934048399965]Array
(
    [complete] => 
    [id] => 8472458594
    [time] => 1553199041731
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033843
)

2019-03-21 21:10:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:10:53 - cex place new buy order: eth_btc 0.033845 19.8 [8472459280] margin:0.23341704830848]Array
(
    [complete] => 
    [id] => 8472459280
    [time] => 1553199052769
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033845
)

2019-03-21 21:11:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:11:04 - cex delete buy orders: eth_btc[move]
2019-03-21 21:11:05 - cex place new buy order: eth_btc 0.033847 19.8 [8472460014] margin:0.21567642627116]Array
(
    [complete] => 
    [id] => 8472460014
    [time] => 1553199064694
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033847
)

2019-03-21 21:11:05 - cex place new buy order: eth_btc 0.033834 19.8 [] margin:0.26304122949607]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-03-21 21:11:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:11:15 - cex place new buy order: eth_btc 0.033849 19.8 [8472460794] margin:0.22748087092674]Array
(
    [complete] => 
    [id] => 8472460794
    [time] => 1553199074971
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033849
)

2019-03-21 21:11:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:11:25 - cex place new buy order: eth_btc 0.033851 19.8 [8472461606] margin:0.20678857345426]Array
(
    [complete] => 
    [id] => 8472461606
    [time] => 1553199084773
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033851
)

2019-03-21 21:11:35 - cex delete buy orders: eth_btc [above margin]
2019-03-21 21:11:49 - cex place new buy order: eth_btc 0.033835 19.8 [8472463491]Array
(
    [complete] => 
    [id] => 8472463491
    [time] => 1553199108593
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033835
)

2019-03-21 21:11:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:11:57 - cex place new buy order: eth_btc 0.033837 19.8 [8472464150] margin:0.23642757927713]Array
(
    [complete] => 
    [id] => 8472464150
    [time] => 1553199117356
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033837
)

2019-03-21 21:12:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:12:04 - cex place new buy order: eth_btc 0.033839 19.8 [8472464659] margin:0.25118945595319]Array
(
    [complete] => 
    [id] => 8472464659
    [time] => 1553199124476
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033839
)

2019-03-21 21:12:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:12:14 - cex place new buy order: eth_btc 0.033841 19.8 [8472465497] margin:0.24230962442007]Array
(
    [complete] => 
    [id] => 8472465497
    [time] => 1553199134020
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033841
)

2019-03-21 21:12:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:12:24 - cex place new buy order: eth_btc 0.033843 19.8 [8472466166] margin:0.27184351269096]Array
(
    [complete] => 
    [id] => 8472466166
    [time] => 1553199143541
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033843
)

2019-03-21 21:12:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:12:36 - cex place new buy order: eth_btc 0.033845 19.8 [8472467094] margin:0.23046240212734]Array
(
    [complete] => 
    [id] => 8472467094
    [time] => 1553199155569
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033845
)

2019-03-21 21:12:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:12:47 - cex place new buy order: eth_btc 0.033847 19.8 [8472467750] margin:0.2274943126422]Array
(
    [complete] => 
    [id] => 8472467750
    [time] => 1553199166696
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033847
)

2019-03-21 21:12:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:12:59 - cex place new buy order: eth_btc 0.033849 19.8 [8472468451] margin:0.22452657390173]Array
(
    [complete] => 
    [id] => 8472468451
    [time] => 1553199179482
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033849
)

2019-03-21 21:13:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:13:05 - cex place new buy order: eth_btc 0.033851 19.8 [8472468839] margin:0.21860506336593]Array
(
    [complete] => 
    [id] => 8472468839
    [time] => 1553199184802
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033851
)

2019-03-21 21:13:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:13:16 - cex place new buy order: eth_btc 0.033853 19.8 [8472469597] margin:0.20086846069771]Array
(
    [complete] => 
    [id] => 8472469597
    [time] => 1553199196262
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033853
)

2019-03-21 21:13:27 - cex delete buy orders: eth_btc [above margin]
2019-03-21 21:14:05 - cex place new buy order: eth_btc 0.033835 19.8 [8472472774]Array
(
    [complete] => 
    [id] => 8472472774
    [time] => 1553199244668
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033835
)

2019-03-21 21:14:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:14:14 - cex place new buy order: eth_btc 0.033837 19.8 [8472473465] margin:0.24824895824098]Array
(
    [complete] => 
    [id] => 8472473465
    [time] => 1553199253960
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033837
)

2019-03-21 21:14:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:14:26 - cex place new buy order: eth_btc 0.033839 19.8 [8472474170] margin:0.24232394574308]Array
(
    [complete] => 
    [id] => 8472474170
    [time] => 1553199266281
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033839
)

2019-03-21 21:14:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:14:37 - cex place new buy order: eth_btc 0.033841 19.8 [8472475001] margin:0.22753464732128]Array
(
    [complete] => 
    [id] => 8472475001
    [time] => 1553199276690
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033841
)

2019-03-21 21:14:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:14:49 - cex place new buy order: eth_btc 0.033843 19.8 [8472475771] margin:0.21865673846884]Array
(
    [complete] => 
    [id] => 8472475771
    [time] => 1553199288984
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033843
)

2019-03-21 21:15:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:15:01 - cex place new buy order: eth_btc 0.033845 19.8 [8472476736] margin:0.21864381740286]Array
(
    [complete] => 
    [id] => 8472476736
    [time] => 1553199301113
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033845
)

2019-03-21 21:15:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:15:34 - cex delete buy orders: eth_btc [above margin]
2019-03-21 21:15:48 - cex place new buy order: eth_btc 0.033835 19.8 [8472480280]Array
(
    [complete] => 
    [id] => 8472480280
    [time] => 1553199347934
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033835
)

2019-03-21 21:15:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:15:55 - cex place new buy order: eth_btc 0.033837 19.8 [8472480771] margin:0.24824895824098]Array
(
    [complete] => 
    [id] => 8472480771
    [time] => 1553199354957
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033837
)

2019-03-21 21:16:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:16:06 - cex place new buy order: eth_btc 0.033839 19.8 [8472481394] margin:0.25709979609325]Array
(
    [complete] => 
    [id] => 8472481394
    [time] => 1553199366020
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033839
)

2019-03-21 21:16:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:16:19 - cex place new buy order: eth_btc 0.033841 19.8 [8472482179] margin:0.23935462900031]Array
(
    [complete] => 
    [id] => 8472482179
    [time] => 1553199378575
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033841
)

2019-03-21 21:16:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:16:29 - cex place new buy order: eth_btc 0.033843 19.8 [8472482968] margin:0.22456638004904]Array
(
    [complete] => 
    [id] => 8472482968
    [time] => 1553199389110
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033843
)

2019-03-21 21:16:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:16:41 - cex place new buy order: eth_btc 0.033845 19.8 [8472483948] margin:0.21273452504063]Array
(
    [complete] => 
    [id] => 8472483948
    [time] => 1553199400519
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033845
)

2019-03-21 21:16:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:16:54 - cex place new buy order: eth_btc 0.033847 19.8 [8472485196] margin:0.20976748308563]Array
(
    [complete] => 
    [id] => 8472485196
    [time] => 1553199413905
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033847
)

2019-03-21 21:17:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:17:04 - cex place new buy order: eth_btc 0.033849 19.8 [8472486038] margin:0.20089219770156]Array
(
    [complete] => 
    [id] => 8472486038
    [time] => 1553199424175
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033849
)

2019-03-21 21:17:14 - cex delete buy orders: eth_btc[move]
2019-03-21 21:17:16 - cex place new buy order: eth_btc 0.03385 19.8 [8472486887] margin:0.1979262060205]Array
(
    [complete] => 
    [id] => 8472486887
    [time] => 1553199435682
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03385
)

2019-03-21 21:17:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:17:24 - cex place new buy order: eth_btc 0.033852 19.8 [8472487587] margin:0.20087439442278]Array
(
    [complete] => 
    [id] => 8472487587
    [time] => 1553199444234
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033852
)

2019-03-21 21:17:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:17:40 - cex place new buy order: eth_btc 0.033854 19.8 [8472488742] margin:0.20086252732321]Array
(
    [complete] => 
    [id] => 8472488742
    [time] => 1553199460111
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033854
)

2019-03-21 21:17:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:17:51 - cex place new buy order: eth_btc 0.033856 19.8 [8472489621] margin:0.2008506616257]Array
(
    [complete] => 
    [id] => 8472489621
    [time] => 1553199471486
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033856
)

2019-03-21 21:18:04 - cex delete buy orders: eth_btc [above margin]
2019-03-21 21:18:18 - cex place new buy order: eth_btc 0.033835 19.8 [8472491658]Array
(
    [complete] => 
    [id] => 8472491658
    [time] => 1553199498146
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033835
)

2019-03-21 21:18:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:18:28 - cex place new buy order: eth_btc 0.033837 19.8 [8472492429] margin:0.26007033720483]Array
(
    [complete] => 
    [id] => 8472492429
    [time] => 1553199508496
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033837
)

2019-03-21 21:18:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:18:42 - cex place new buy order: eth_btc 0.033839 19.8 [8472493394] margin:0.25414462602322]Array
(
    [complete] => 
    [id] => 8472493394
    [time] => 1553199521722
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033839
)

2019-03-21 21:18:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:18:53 - cex place new buy order: eth_btc 0.033841 19.8 [8472494247] margin:0.24526461983985]Array
(
    [complete] => 
    [id] => 8472494247
    [time] => 1553199533378
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033841
)

2019-03-21 21:19:04 - cex delete buy orders: eth_btc [above margin]
2019-03-21 21:19:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:19:06 - cex place new buy order: eth_btc 0.033843 19.8 [8472495624] margin:0.20092781372809]Array
(
    [complete] => 
    [id] => 8472495624
    [time] => 1553199545998
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033843
)

2019-03-21 21:19:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:19:15 - cex place new buy order: eth_btc 0.033845 19.8 [8472496486] margin:0.20977987885951]Array
(
    [complete] => 
    [id] => 8472496486
    [time] => 1553199555193
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033845
)

2019-03-21 21:19:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:19:27 - cex place new buy order: eth_btc 0.033847 19.8 [8472497397] margin:0.20385853990015]Array
(
    [complete] => 
    [id] => 8472497397
    [time] => 1553199567178
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033847
)

2019-03-21 21:19:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:19:39 - cex place new buy order: eth_btc 0.033849 19.8 [8472498233] margin:0.20975508877661]Array
(
    [complete] => 
    [id] => 8472498233
    [time] => 1553199579043
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033849
)

2019-03-21 21:19:49 - cex delete buy orders: eth_btc [above margin]
2019-03-21 21:20:01 - cex place new buy order: eth_btc 0.033835 19.8 [8472499861]Array
(
    [complete] => 
    [id] => 8472499861
    [time] => 1553199600550
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033835
)

2019-03-21 21:20:08 - cex delete buy orders: eth_btc [above margin]
2019-03-21 21:20:18 - cex place new buy order: eth_btc 0.033835 19.8 [8472501444]Array
(
    [complete] => 
    [id] => 8472501444
    [time] => 1553199618221
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033835
)

2019-03-21 21:20:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:20:28 - cex place new buy order: eth_btc 0.033837 19.8 [8472502150] margin:0.20096344238556]Array
(
    [complete] => 
    [id] => 8472502150
    [time] => 1553199628056
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033837
)

2019-03-21 21:20:37 - cex delete buy orders: eth_btc [above margin]
2019-03-21 21:20:47 - cex place new buy order: eth_btc 0.033835 19.8 [8472503527]Array
(
    [complete] => 
    [id] => 8472503527
    [time] => 1553199647351
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033835
)

2019-03-21 21:20:57 - cex delete buy orders: eth_btc [above margin]
2019-03-21 21:22:55 - cex place new buy order: eth_btc 0.033835 19.8 [8472513366]Array
(
    [complete] => 
    [id] => 8472513366
    [time] => 1553199775212
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033835
)

2019-03-21 21:23:01 - cex delete buy orders: eth_btc [above margin]
2019-03-21 21:23:14 - cex place new buy order: eth_btc 0.033835 19.8 [8472514127]Array
(
    [complete] => 
    [id] => 8472514127
    [time] => 1553199793545
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033835
)

2019-03-21 21:23:22 - cex delete buy orders: eth_btc [above margin]
2019-03-21 21:24:44 - cex place new buy order: eth_btc 0.033835 19.8 [8472519159]Array
(
    [complete] => 
    [id] => 8472519159
    [time] => 1553199884098
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033835
)

2019-03-21 21:24:51 - cex delete buy orders: eth_btc [above margin]
2019-03-21 21:24:59 - cex place new buy order: eth_btc 0.033768 19.8 [8472520116]Array
(
    [complete] => 
    [id] => 8472520116
    [time] => 1553199899487
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033768
)

2019-03-21 21:25:06 - cex place new buy order: eth_btc 0.03377 7.8251 [8472520578]Array
(
    [complete] => 
    [id] => 8472520578
    [time] => 1553199906329
    [pending] => 7.82510000
    [amount] => 7.82510000
    [type] => buy
    [price] => 0.03377
)

2019-03-21 21:25:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:25:14 - cex place new buy order: eth_btc 0.033772 19.8 [8472520965] margin:0.39381736349637]Array
(
    [complete] => 
    [id] => 8472520965
    [time] => 1553199914440
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033772
)

2019-03-21 21:25:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:25:23 - cex place new buy order: eth_btc 0.033774 19.8 [8472521380] margin:0.39971575768343]Array
(
    [complete] => 
    [id] => 8472521380
    [time] => 1553199923072
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033774
)

2019-03-21 21:25:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:25:32 - cex place new buy order: eth_btc 0.033776 19.8 [8472521769] margin:0.38488867835149]Array
(
    [complete] => 
    [id] => 8472521769
    [time] => 1553199932179
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033776
)

2019-03-21 21:25:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:25:42 - cex place new buy order: eth_btc 0.033778 19.8 [8472522205] margin:0.37598436852389]Array
(
    [complete] => 
    [id] => 8472522205
    [time] => 1553199941714
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033778
)

2019-03-21 21:25:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:25:53 - cex place new buy order: eth_btc 0.03378 19.8 [8472522779] margin:0.37004144464179]Array
(
    [complete] => 
    [id] => 8472522779
    [time] => 1553199953404
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03378
)

2019-03-21 21:26:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:26:05 - cex place new buy order: eth_btc 0.033782 19.8 [8472523165] margin:0.36409922443905]Array
(
    [complete] => 
    [id] => 8472523165
    [time] => 1553199964763
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033782
)

2019-03-21 21:26:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:26:17 - cex place new buy order: eth_btc 0.033784 19.8 [8472523662] margin:0.3492777646223]Array
(
    [complete] => 
    [id] => 8472523662
    [time] => 1553199977360
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033784
)

2019-03-21 21:26:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:26:29 - cex place new buy order: eth_btc 0.033786 19.8 [8472524208] margin:0.37885514710234]Array
(
    [complete] => 
    [id] => 8472524208
    [time] => 1553199988952
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033786
)

2019-03-21 21:26:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:26:40 - cex place new buy order: eth_btc 0.033788 19.8 [8472524673] margin:0.37291346040014]Array
(
    [complete] => 
    [id] => 8472524673
    [time] => 1553199999720
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033788
)

2019-03-21 21:26:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:26:51 - cex place new buy order: eth_btc 0.03379 19.8 [8472525431] margin:0.33441846700208]Array
(
    [complete] => 
    [id] => 8472525431
    [time] => 1553200011159
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03379
)

2019-03-21 21:27:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:27:05 - cex place new buy order: eth_btc 0.033792 19.8 [8472526460] margin:0.34031723484849]Array
(
    [complete] => 
    [id] => 8472526460
    [time] => 1553200024945
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033792
)

2019-03-21 21:27:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:27:16 - cex place new buy order: eth_btc 0.033794 19.8 [8472527162] margin:0.34029709415875]Array
(
    [complete] => 
    [id] => 8472527162
    [time] => 1553200035751
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033794
)

2019-03-21 21:27:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:27:27 - cex place new buy order: eth_btc 0.033796 19.8 [8472528126] margin:0.33435909575099]Array
(
    [complete] => 
    [id] => 8472528126
    [time] => 1553200047466
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033796
)

2019-03-21 21:27:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:27:47 - cex place new buy order: eth_btc 0.033798 19.8 [8472529355] margin:0.3254630451506]Array
(
    [complete] => 
    [id] => 8472529355
    [time] => 1553200066889
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033798
)

2019-03-21 21:27:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:27:58 - cex place new buy order: eth_btc 0.0338 19.8 [8472529966] margin:0.32248520710059]Array
(
    [complete] => 
    [id] => 8472529966
    [time] => 1553200078353
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0338
)

2019-03-21 21:28:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:28:06 - cex place new buy order: eth_btc 0.033802 19.8 [8472530359] margin:0.31950772143661]Array
(
    [complete] => 
    [id] => 8472530359
    [time] => 1553200085724
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033802
)

2019-03-21 21:28:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:28:18 - cex place new buy order: eth_btc 0.033804 19.8 [8472530898] margin:0.30469766891492]Array
(
    [complete] => 
    [id] => 8472530898
    [time] => 1553200098176
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033804
)

2019-03-21 21:28:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:28:28 - cex place new buy order: eth_btc 0.033806 19.8 [8472531361] margin:0.2898893687511]Array
(
    [complete] => 
    [id] => 8472531361
    [time] => 1553200107919
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033806
)

2019-03-21 21:28:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:28:38 - cex place new buy order: eth_btc 0.033808 19.8 [8472531948] margin:0.28395646000947]Array
(
    [complete] => 
    [id] => 8472531948
    [time] => 1553200118520
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033808
)

2019-03-21 21:28:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:28:49 - cex place new buy order: eth_btc 0.03381 19.8 [8472532912] margin:0.27210884353741]Array
(
    [complete] => 
    [id] => 8472532912
    [time] => 1553200129496
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03381
)

2019-03-21 21:28:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:28:59 - cex place new buy order: eth_btc 0.033812 19.8 [8472533463] margin:0.26026262865255]Array
(
    [complete] => 
    [id] => 8472533463
    [time] => 1553200138673
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033812
)

2019-03-21 21:29:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:29:05 - cex place new buy order: eth_btc 0.033814 19.8 [8472533859] margin:0.25433252498963]Array
(
    [complete] => 
    [id] => 8472533859
    [time] => 1553200145254
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033814
)

2019-03-21 21:29:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:29:14 - cex place new buy order: eth_btc 0.033816 19.8 [8472534463] margin:0.25431748284837]Array
(
    [complete] => 
    [id] => 8472534463
    [time] => 1553200153716
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033816
)

2019-03-21 21:29:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:29:23 - cex place new buy order: eth_btc 0.03382 19.8 [8472535164] margin:0.24837374334712]Array
(
    [complete] => 
    [id] => 8472535164
    [time] => 1553200163457
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03382
)

2019-03-21 21:29:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:29:32 - cex place new buy order: eth_btc 0.033822 19.8 [8472535707] margin:0.24244574537282]Array
(
    [complete] => 
    [id] => 8472535707
    [time] => 1553200172025
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033822
)

2019-03-21 21:29:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:29:43 - cex place new buy order: eth_btc 0.033824 19.8 [8472536734] margin:0.22764900662251]Array
(
    [complete] => 
    [id] => 8472536734
    [time] => 1553200182706
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033824
)

2019-03-21 21:29:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:29:57 - cex place new buy order: eth_btc 0.033826 19.8 [8472537913] margin:0.2305918524212]Array
(
    [complete] => 
    [id] => 8472537913
    [time] => 1553200196545
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033826
)

2019-03-21 21:30:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:30:06 - cex place new buy order: eth_btc 0.033828 19.8 [8472538749] margin:0.22466595719519]Array
(
    [complete] => 
    [id] => 8472538749
    [time] => 1553200206292
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033828
)

2019-03-21 21:30:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:30:19 - cex place new buy order: eth_btc 0.03383 19.8 [8472539733] margin:0.24534436890333]Array
(
    [complete] => 
    [id] => 8472539733
    [time] => 1553200218707
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03383
)

2019-03-21 21:30:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:30:29 - cex place new buy order: eth_btc 0.033832 19.8 [8472540742] margin:0.22463939465596]Array
(
    [complete] => 
    [id] => 8472540742
    [time] => 1553200228884
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033832
)

2019-03-21 21:30:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:30:41 - cex place new buy order: eth_btc 0.033834 19.8 [8472541729] margin:0.22758172252761]Array
(
    [complete] => 
    [id] => 8472541729
    [time] => 1553200241136
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033834
)

2019-03-21 21:30:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:30:52 - cex place new buy order: eth_btc 0.033836 19.8 [8472542629] margin:0.2127911100603]Array
(
    [complete] => 
    [id] => 8472542629
    [time] => 1553200252433
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033836
)

2019-03-21 21:31:04 - cex delete buy orders: eth_btc [above margin]
2019-03-21 21:31:19 - cex place new buy order: eth_btc 0.033767 19.8 [8472544204]Array
(
    [complete] => 
    [id] => 8472544204
    [time] => 1553200278531
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033767
)

2019-03-21 21:31:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:31:29 - cex place new buy order: eth_btc 0.033769 19.8 [8472544930] margin:0.38792975806212]Array
(
    [complete] => 
    [id] => 8472544930
    [time] => 1553200289303
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033769
)

2019-03-21 21:31:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:31:40 - cex place new buy order: eth_btc 0.033771 19.8 [8472545686] margin:0.37902342246305]Array
(
    [complete] => 
    [id] => 8472545686
    [time] => 1553200300182
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033771
)

2019-03-21 21:31:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:31:52 - cex place new buy order: eth_btc 0.033773 19.8 [8472546665] margin:0.35531341604238]Array
(
    [complete] => 
    [id] => 8472546665
    [time] => 1553200312475
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033773
)

2019-03-21 21:32:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:32:03 - cex place new buy order: eth_btc 0.033775 19.8 [8472547410] margin:0.36121391561805]Array
(
    [complete] => 
    [id] => 8472547410
    [time] => 1553200322761
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033775
)

2019-03-21 21:32:05 - cex place new buy order: eth_btc 0.033777 7.8194 [8472547556]Array
(
    [complete] => 
    [id] => 8472547556
    [time] => 1553200324997
    [pending] => 7.81940000
    [amount] => 7.81940000
    [type] => buy
    [price] => 0.033777
)

2019-03-21 21:32:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:32:17 - cex place new buy order: eth_btc 0.033779 19.8 [8472548442] margin:0.36117114183367]Array
(
    [complete] => 
    [id] => 8472548442
    [time] => 1553200337262
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033779
)

2019-03-21 21:32:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:32:26 - cex place new buy order: eth_btc 0.033781 19.8 [8472549041] margin:0.36411000266421]Array
(
    [complete] => 
    [id] => 8472549041
    [time] => 1553200346499
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033781
)

2019-03-21 21:32:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:32:37 - cex place new buy order: eth_btc 0.033783 19.8 [8472549662] margin:0.35816830950477]Array
(
    [complete] => 
    [id] => 8472549662
    [time] => 1553200356867
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033783
)

2019-03-21 21:32:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:32:50 - cex place new buy order: eth_btc 0.033785 19.8 [8472550292] margin:0.35222731981648]Array
(
    [complete] => 
    [id] => 8472550292
    [time] => 1553200369901
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033785
)

2019-03-21 21:33:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:33:02 - cex place new buy order: eth_btc 0.033787 19.8 [8472551057] margin:0.34924675170924]Array
(
    [complete] => 
    [id] => 8472551057
    [time] => 1553200382160
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033787
)

2019-03-21 21:33:08 - cex place new buy order: eth_btc 0.033789 7.8097 [8472551250]Array
(
    [complete] => 
    [id] => 8472551250
    [time] => 1553200387941
    [pending] => 7.80970000
    [amount] => 7.80970000
    [type] => buy
    [price] => 0.033789
)

2019-03-21 21:33:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:33:15 - cex place new buy order: eth_btc 0.033791 19.8 [8472551688] margin:0.33736793820838]Array
(
    [complete] => 
    [id] => 8472551688
    [time] => 1553200395057
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033791
)

2019-03-21 21:33:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:33:27 - cex place new buy order: eth_btc 0.033793 19.8 [8472552332] margin:0.36102151333115]Array
(
    [complete] => 
    [id] => 8472552332
    [time] => 1553200406914
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033793
)

2019-03-21 21:33:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:33:39 - cex place new buy order: eth_btc 0.033795 19.8 [8472553007] margin:0.32845095428318]Array
(
    [complete] => 
    [id] => 8472553007
    [time] => 1553200419241
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033795
)

2019-03-21 21:33:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:33:54 - cex place new buy order: eth_btc 0.033797 19.8 [8472553986] margin:0.31955499008787]Array
(
    [complete] => 
    [id] => 8472553986
    [time] => 1553200434030
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033797
)

2019-03-21 21:34:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:34:05 - cex place new buy order: eth_btc 0.033799 19.8 [8472554587] margin:0.32249474836532]Array
(
    [complete] => 
    [id] => 8472554587
    [time] => 1553200444832
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033799
)

2019-03-21 21:34:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:34:16 - cex place new buy order: eth_btc 0.033801 19.8 [8472555215] margin:0.31360018934352]Array
(
    [complete] => 
    [id] => 8472555215
    [time] => 1553200456446
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033801
)

2019-03-21 21:34:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:34:28 - cex place new buy order: eth_btc 0.033803 19.8 [8472555826] margin:0.30766500014792]Array
(
    [complete] => 
    [id] => 8472555826
    [time] => 1553200468484
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033803
)

2019-03-21 21:34:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:34:41 - cex place new buy order: eth_btc 0.033805 19.8 [8472556547] margin:0.30468865552433]Array
(
    [complete] => 
    [id] => 8472556547
    [time] => 1553200480718
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033805
)

2019-03-21 21:34:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:34:54 - cex place new buy order: eth_btc 0.033807 19.8 [8472557659] margin:0.29875469577305]Array
(
    [complete] => 
    [id] => 8472557659
    [time] => 1553200493940
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033807
)

2019-03-21 21:35:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:35:06 - cex place new buy order: eth_btc 0.033809 19.8 [8472558512] margin:0.28690585347098]Array
(
    [complete] => 
    [id] => 8472558512
    [time] => 1553200506076
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033809
)

2019-03-21 21:35:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:35:16 - cex place new buy order: eth_btc 0.033811 19.8 [8472559247] margin:0.28097364762947]Array
(
    [complete] => 
    [id] => 8472559247
    [time] => 1553200515917
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033811
)

2019-03-21 21:35:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:35:39 - cex place new buy order: eth_btc 0.033813 19.8 [8472560943] margin:0.27799958595804]Array
(
    [complete] => 
    [id] => 8472560943
    [time] => 1553200539515
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033813
)

2019-03-21 21:35:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:35:50 - cex place new buy order: eth_btc 0.033815 19.8 [8472561788] margin:0.28685494602987]Array
(
    [complete] => 
    [id] => 8472561788
    [time] => 1553200550090
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033815
)

2019-03-21 21:35:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:36:01 - cex place new buy order: eth_btc 0.033817 19.8 [8472562500] margin:0.28092379572404]Array
(
    [complete] => 
    [id] => 8472562500
    [time] => 1553200560556
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033817
)

2019-03-21 21:36:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:36:08 - cex place new buy order: eth_btc 0.033819 19.8 [8472563061] margin:0.28682101777107]Array
(
    [complete] => 
    [id] => 8472563061
    [time] => 1553200567813
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033819
)

2019-03-21 21:36:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:36:18 - cex place new buy order: eth_btc 0.033821 19.8 [8472563753] margin:0.29271754235534]Array
(
    [complete] => 
    [id] => 8472563753
    [time] => 1553200578084
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033821
)

2019-03-21 21:36:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:36:29 - cex place new buy order: eth_btc 0.033823 19.8 [8472564460] margin:0.28383052952132]Array
(
    [complete] => 
    [id] => 8472564460
    [time] => 1553200588687
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033823
)

2019-03-21 21:36:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:36:40 - cex place new buy order: eth_btc 0.033825 19.8 [8472565293] margin:0.28381374722837]Array
(
    [complete] => 
    [id] => 8472565293
    [time] => 1553200600083
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033825
)

2019-03-21 21:36:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:36:50 - cex place new buy order: eth_btc 0.033827 19.8 [8472565976] margin:0.27492831170366]Array
(
    [complete] => 
    [id] => 8472565976
    [time] => 1553200610172
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033827
)

2019-03-21 21:37:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:37:03 - cex place new buy order: eth_btc 0.033829 19.8 [8472567286] margin:0.26899997043957]Array
(
    [complete] => 
    [id] => 8472567286
    [time] => 1553200623161
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033829
)

2019-03-21 21:37:08 - cex place new buy order: eth_btc 0.033831 7.7756 [8472567593]Array
(
    [complete] => 
    [id] => 8472567593
    [time] => 1553200628228
    [pending] => 7.77560000
    [amount] => 7.77560000
    [type] => buy
    [price] => 0.033831
)

2019-03-21 21:37:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:37:18 - cex place new buy order: eth_btc 0.033833 19.8 [8472568467] margin:0.23941122572635]Array
(
    [complete] => 
    [id] => 8472568467
    [time] => 1553200637580
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033833
)

2019-03-21 21:37:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:37:30 - cex place new buy order: eth_btc 0.033835 19.8 [8472569300] margin:0.2423525934683]Array
(
    [complete] => 
    [id] => 8472569300
    [time] => 1553200649528
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033835
)

2019-03-21 21:37:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:37:48 - cex place new buy order: eth_btc 0.033837 19.8 [8472570288] margin:0.23938292401808]Array
(
    [complete] => 
    [id] => 8472570288
    [time] => 1553200668218
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033837
)

2019-03-21 21:37:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:37:59 - cex place new buy order: eth_btc 0.033839 19.8 [8472570854] margin:0.236413605603]Array
(
    [complete] => 
    [id] => 8472570854
    [time] => 1553200678992
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033839
)

2019-03-21 21:38:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:38:05 - cex place new buy order: eth_btc 0.033841 19.8 [8472571294] margin:0.23048964274104]Array
(
    [complete] => 
    [id] => 8472571294
    [time] => 1553200685420
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033841
)

2019-03-21 21:38:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:38:18 - cex place new buy order: eth_btc 0.033845 19.8 [8472572210] margin:0.22750775594622]Array
(
    [complete] => 
    [id] => 8472572210
    [time] => 1553200698114
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033845
)

2019-03-21 21:38:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:38:32 - cex place new buy order: eth_btc 0.033847 19.8 [8472573041] margin:0.22158536945667]Array
(
    [complete] => 
    [id] => 8472573041
    [time] => 1553200711568
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033847
)

2019-03-21 21:38:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:38:45 - cex place new buy order: eth_btc 0.033849 19.8 [8472573885] margin:0.2186179798517]Array
(
    [complete] => 
    [id] => 8472573885
    [time] => 1553200725089
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033849
)

2019-03-21 21:38:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:38:57 - cex place new buy order: eth_btc 0.033851 19.8 [8472574545] margin:0.2126968184101]Array
(
    [complete] => 
    [id] => 8472574545
    [time] => 1553200737462
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033851
)

2019-03-21 21:39:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:39:07 - cex place new buy order: eth_btc 0.033853 19.8 [8472575263] margin:0.2067763566006]Array
(
    [complete] => 
    [id] => 8472575263
    [time] => 1553200747497
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033853
)

2019-03-21 21:39:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:39:17 - cex place new buy order: eth_btc 0.033855 19.8 [8472576041] margin:0.20676414119034]Array
(
    [complete] => 
    [id] => 8472576041
    [time] => 1553200757493
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033855
)

2019-03-21 21:39:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:39:27 - cex place new buy order: eth_btc 0.033857 19.8 [8472576858] margin:0.20084472930264]Array
(
    [complete] => 
    [id] => 8472576858
    [time] => 1553200767348
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033857
)

2019-03-21 21:39:36 - cex delete buy orders: eth_btc [above margin]
2019-03-21 21:39:45 - cex place new buy order: eth_btc 0.033845 19.8 [8472577914]Array
(
    [complete] => 
    [id] => 8472577914
    [time] => 1553200785120
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033845
)

2019-03-21 21:39:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:39:54 - cex place new buy order: eth_btc 0.033847 19.8 [8472578606] margin:0.23044878423493]Array
(
    [complete] => 
    [id] => 8472578606
    [time] => 1553200794391
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033847
)

2019-03-21 21:40:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:40:05 - cex place new buy order: eth_btc 0.033849 19.8 [8472579650] margin:0.22452657390173]Array
(
    [complete] => 
    [id] => 8472579650
    [time] => 1553200805136
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033849
)

2019-03-21 21:40:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:40:13 - cex place new buy order: eth_btc 0.033851 19.8 [8472580431] margin:0.20088032849841]Array
(
    [complete] => 
    [id] => 8472580431
    [time] => 1553200813304
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033851
)

2019-03-21 21:40:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:40:23 - cex place new buy order: eth_btc 0.033853 19.8 [8472581373] margin:0.2067763566006]Array
(
    [complete] => 
    [id] => 8472581373
    [time] => 1553200823368
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033853
)

2019-03-21 21:40:31 - cex delete buy orders: eth_btc [above margin]
2019-03-21 21:40:44 - cex place new buy order: eth_btc 0.033845 19.8 [8472583527]Array
(
    [complete] => 
    [id] => 8472583527
    [time] => 1553200843571
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033845
)

2019-03-21 21:40:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:40:55 - cex place new buy order: eth_btc 0.033847 19.8 [8472584475] margin:0.23931219901321]Array
(
    [complete] => 
    [id] => 8472584475
    [time] => 1553200854701
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033847
)

2019-03-21 21:41:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:41:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:41:05 - cex place new buy order: eth_btc 0.033849 19.8 [8472585448] margin:0.23043516795178]Array
(
    [complete] => 
    [id] => 8472585448
    [time] => 1553200864855
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033849
)

2019-03-21 21:41:06 - cex place new buy order: eth_btc 0.033849 19.8 [] margin:0.23043516795178]Array
(
    [error] => Nonce must be incremented
)

2019-03-21 21:41:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:41:20 - cex place new buy order: eth_btc 0.033851 19.8 [8472586929] margin:0.20383445097634]Array
(
    [complete] => 
    [id] => 8472586929
    [time] => 1553200879689
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033851
)

2019-03-21 21:41:31 - cex delete buy orders: eth_btc [above margin]
2019-03-21 21:41:47 - cex place new buy order: eth_btc 0.033845 19.8 [8472589325]Array
(
    [complete] => 
    [id] => 8472589325
    [time] => 1553200907033
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033845
)

2019-03-21 21:41:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:41:58 - cex place new buy order: eth_btc 0.033847 19.8 [8472590091] margin:0.2068130114929]Array
(
    [complete] => 
    [id] => 8472590091
    [time] => 1553200917974
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033847
)

2019-03-21 21:42:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:42:09 - cex place new buy order: eth_btc 0.033849 19.8 [8472590856] margin:0.20384649472656]Array
(
    [complete] => 
    [id] => 8472590856
    [time] => 1553200928594
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033849
)

2019-03-21 21:42:18 - cex delete buy orders: eth_btc[move]
2019-03-21 21:42:20 - cex place new buy order: eth_btc 0.03385 19.8 [8472591683] margin:0.1979262060205]Array
(
    [complete] => 
    [id] => 8472591683
    [time] => 1553200939536
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03385
)

2019-03-21 21:42:30 - cex delete buy orders: eth_btc [above margin]
2019-03-21 21:43:00 - cex place new buy order: eth_btc 0.033845 19.8 [8472594986]Array
(
    [complete] => 
    [id] => 8472594986
    [time] => 1553200980108
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033845
)

2019-03-21 21:43:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:43:08 - cex place new buy order: eth_btc 0.033847 19.8 [8472595679] margin:0.23931219901321]Array
(
    [complete] => 
    [id] => 8472595679
    [time] => 1553200988132
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033847
)

2019-03-21 21:43:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:43:21 - cex place new buy order: eth_btc 0.033849 19.8 [8472596620] margin:0.20680079175159]Array
(
    [complete] => 
    [id] => 8472596620
    [time] => 1553201001448
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033849
)

2019-03-21 21:43:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:43:34 - cex place new buy order: eth_btc 0.033851 19.8 [8472597497] margin:0.22155918584383]Array
(
    [complete] => 
    [id] => 8472597497
    [time] => 1553201013805
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033851
)

2019-03-21 21:43:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:43:45 - cex place new buy order: eth_btc 0.033853 19.8 [8472598226] margin:0.22745399226065]Array
(
    [complete] => 
    [id] => 8472598226
    [time] => 1553201024961
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033853
)

2019-03-21 21:43:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:43:58 - cex place new buy order: eth_btc 0.033855 19.8 [8472599060] margin:0.20971791463593]Array
(
    [complete] => 
    [id] => 8472599060
    [time] => 1553201037537
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033855
)

2019-03-21 21:44:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:44:08 - cex place new buy order: eth_btc 0.033857 19.8 [8472599663] margin:0.23333431786632]Array
(
    [complete] => 
    [id] => 8472599663
    [time] => 1553201048319
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033857
)

2019-03-21 21:44:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:44:19 - cex place new buy order: eth_btc 0.033859 19.8 [8472600359] margin:0.20083286570778]Array
(
    [complete] => 
    [id] => 8472600359
    [time] => 1553201058977
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033859
)

2019-03-21 21:44:29 - cex delete buy orders: eth_btc[move]
2019-03-21 21:44:30 - cex place new buy order: eth_btc 0.03386 19.8 [8472601205] margin:0.19786775346269]Array
(
    [complete] => 
    [id] => 8472601205
    [time] => 1553201070469
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03386
)

2019-03-21 21:44:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:44:43 - cex place new buy order: eth_btc 0.033862 19.8 [8472602051] margin:0.2067213986179]Array
(
    [complete] => 
    [id] => 8472602051
    [time] => 1553201082661
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033862
)

2019-03-21 21:44:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:44:54 - cex place new buy order: eth_btc 0.033864 19.8 [8472602774] margin:0.20375620127568]Array
(
    [complete] => 
    [id] => 8472602774
    [time] => 1553201094116
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033864
)

2019-03-21 21:45:03 - cex delete buy orders: eth_btc[move]
2019-03-21 21:45:04 - cex delete buy orders: eth_btc[move]
2019-03-21 21:45:05 - cex place new buy order: eth_btc 0.033865 19.8 [8472603499] margin:0.19783854012874]Array
(
    [complete] => 
    [id] => 8472603499
    [time] => 1553201105229
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033865
)

2019-03-21 21:45:05 - cex place new buy order: eth_btc 0.033865 19.8 [] margin:0.19783854012874]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-03-21 21:45:42 - cex delete buy orders: eth_btc [above margin]
2019-03-21 21:45:56 - cex place new buy order: eth_btc 0.033845 19.8 [8472606856]Array
(
    [complete] => 
    [id] => 8472606856
    [time] => 1553201156473
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033845
)

2019-03-21 21:46:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:46:04 - cex place new buy order: eth_btc 0.033847 19.8 [8472607444] margin:0.28362927290453]Array
(
    [complete] => 
    [id] => 8472607444
    [time] => 1553201164507
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033847
)

2019-03-21 21:46:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:46:15 - cex place new buy order: eth_btc 0.033849 19.8 [8472608078] margin:0.26293243522704]Array
(
    [complete] => 
    [id] => 8472608078
    [time] => 1553201175342
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033849
)

2019-03-21 21:46:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:46:24 - cex place new buy order: eth_btc 0.033851 19.8 [8472608603] margin:0.25405453310094]Array
(
    [complete] => 
    [id] => 8472608603
    [time] => 1553201184250
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033851
)

2019-03-21 21:46:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:46:34 - cex place new buy order: eth_btc 0.033853 19.8 [8472609215] margin:0.24813162792072]Array
(
    [complete] => 
    [id] => 8472609215
    [time] => 1553201194158
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033853
)

2019-03-21 21:46:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:46:46 - cex place new buy order: eth_btc 0.033855 19.8 [8472610044] margin:0.28651602422094]Array
(
    [complete] => 
    [id] => 8472610044
    [time] => 1553201205538
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033855
)

2019-03-21 21:46:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:46:58 - cex place new buy order: eth_btc 0.033857 19.8 [8472610692] margin:0.24514871370764]Array
(
    [complete] => 
    [id] => 8472610692
    [time] => 1553201217798
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033857
)

2019-03-21 21:47:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:47:05 - cex place new buy order: eth_btc 0.033859 19.8 [8472611225] margin:0.25990135562184]Array
(
    [complete] => 
    [id] => 8472611225
    [time] => 1553201225468
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033859
)

2019-03-21 21:47:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:47:17 - cex place new buy order: eth_btc 0.033861 19.8 [8472611875] margin:0.24216650423792]Array
(
    [complete] => 
    [id] => 8472611875
    [time] => 1553201237333
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033861
)

2019-03-21 21:47:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:47:28 - cex place new buy order: eth_btc 0.033863 19.8 [8472612492] margin:0.23624605026134]Array
(
    [complete] => 
    [id] => 8472612492
    [time] => 1553201247843
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033863
)

2019-03-21 21:47:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:47:48 - cex place new buy order: eth_btc 0.033865 19.8 [8472613398] margin:0.23918499926177]Array
(
    [complete] => 
    [id] => 8472613398
    [time] => 1553201268274
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033865
)

2019-03-21 21:48:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:48:02 - cex place new buy order: eth_btc 0.033867 19.8 [8472614088] margin:0.23326542061592]Array
(
    [complete] => 
    [id] => 8472614088
    [time] => 1553201282041
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033867
)

2019-03-21 21:48:06 - cex place new buy order: eth_btc 0.033869 7.7449 []Array
(
    [error] => Nonce must be incremented
)

2019-03-21 21:48:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:48:16 - cex place new buy order: eth_btc 0.033869 19.8 [8472614989] margin:0.22144143612153]Array
(
    [complete] => 
    [id] => 8472614989
    [time] => 1553201295834
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033869
)

2019-03-21 21:48:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:48:30 - cex place new buy order: eth_btc 0.033871 19.8 [8472615825] margin:0.21552360426325]Array
(
    [complete] => 
    [id] => 8472615825
    [time] => 1553201309535
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033871
)

2019-03-21 21:48:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:48:44 - cex place new buy order: eth_btc 0.033873 19.8 [8472617014] margin:0.20074985977032]Array
(
    [complete] => 
    [id] => 8472617014
    [time] => 1553201323693
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033873
)

2019-03-21 21:48:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:48:55 - cex place new buy order: eth_btc 0.033875 19.8 [8472617854] margin:0.21845018450184]Array
(
    [complete] => 
    [id] => 8472617854
    [time] => 1553201334874
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033875
)

2019-03-21 21:49:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:49:05 - cex place new buy order: eth_btc 0.033877 19.8 [8472618626] margin:0.21253357735336]Array
(
    [complete] => 
    [id] => 8472618626
    [time] => 1553201344975
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033877
)

2019-03-21 21:49:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:49:18 - cex place new buy order: eth_btc 0.033879 19.8 [8472619463] margin:0.20661766876235]Array
(
    [complete] => 
    [id] => 8472619463
    [time] => 1553201357576
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033879
)

2019-03-21 21:49:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:49:29 - cex place new buy order: eth_btc 0.033881 19.8 [8472620271] margin:0.20070245860511]Array
(
    [complete] => 
    [id] => 8472620271
    [time] => 1553201369144
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033881
)

2019-03-21 21:49:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:49:41 - cex place new buy order: eth_btc 0.033883 19.8 [8472621043] margin:0.20364194433786]Array
(
    [complete] => 
    [id] => 8472621043
    [time] => 1553201381004
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033883
)

2019-03-21 21:49:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:49:51 - cex place new buy order: eth_btc 0.033885 19.8 [8472621697] margin:0.25379961634941]Array
(
    [complete] => 
    [id] => 8472621697
    [time] => 1553201391497
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033885
)

2019-03-21 21:50:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:50:01 - cex place new buy order: eth_btc 0.033887 19.8 [8472622171] margin:0.24788266887008]Array
(
    [complete] => 
    [id] => 8472622171
    [time] => 1553201400694
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033887
)

2019-03-21 21:50:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:50:06 - cex place new buy order: eth_btc 0.033889 19.8 [8472622652] margin:0.21245831980878]Array
(
    [complete] => 
    [id] => 8472622652
    [time] => 1553201405853
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033889
)

2019-03-21 21:50:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:50:14 - cex place new buy order: eth_btc 0.033891 19.8 [8472623622] margin:0.24195214068632]Array
(
    [complete] => 
    [id] => 8472623622
    [time] => 1553201414468
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033891
)

2019-03-21 21:50:21 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:50:23 - cex place new buy order: eth_btc 0.033893 19.8 [8472624439] margin:0.23603693978109]Array
(
    [complete] => 
    [id] => 8472624439
    [time] => 1553201422984
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033893
)

2019-03-21 21:50:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:50:33 - cex place new buy order: eth_btc 0.033895 19.8 [8472625430] margin:0.20061956040713]Array
(
    [complete] => 
    [id] => 8472625430
    [time] => 1553201433248
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033895
)

2019-03-21 21:50:45 - cex delete buy orders: eth_btc [above margin]
2019-03-21 21:50:55 - cex place new buy order: eth_btc 0.033845 19.8 [8472626870]Array
(
    [complete] => 
    [id] => 8472626870
    [time] => 1553201454759
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033845
)

2019-03-21 21:51:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:51:05 - cex place new buy order: eth_btc 0.033847 19.8 [8472627949] margin:0.32794634679587]Array
(
    [complete] => 
    [id] => 8472627949
    [time] => 1553201465516
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033847
)

2019-03-21 21:51:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:51:14 - cex place new buy order: eth_btc 0.033849 19.8 [8472628885] margin:0.33088126680254]Array
(
    [complete] => 
    [id] => 8472628885
    [time] => 1553201473825
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033849
)

2019-03-21 21:51:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:51:23 - cex place new buy order: eth_btc 0.033851 19.8 [8472630029] margin:0.31018286018138]Array
(
    [complete] => 
    [id] => 8472630029
    [time] => 1553201483301
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033851
)

2019-03-21 21:51:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:51:32 - cex place new buy order: eth_btc 0.033853 19.8 [8472630894] margin:0.30425663899802]Array
(
    [complete] => 
    [id] => 8472630894
    [time] => 1553201491936
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033853
)

2019-03-21 21:51:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:51:40 - cex place new buy order: eth_btc 0.033855 19.8 [8472631395] margin:0.30128489144883]Array
(
    [complete] => 
    [id] => 8472631395
    [time] => 1553201499533
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033855
)

2019-03-21 21:51:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:51:48 - cex place new buy order: eth_btc 0.033857 19.8 [8472632085] margin:0.30126709395399]Array
(
    [complete] => 
    [id] => 8472632085
    [time] => 1553201507992
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033857
)

2019-03-21 21:51:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:51:57 - cex place new buy order: eth_btc 0.033859 19.8 [8472632927] margin:0.3130629965445]Array
(
    [complete] => 
    [id] => 8472632927
    [time] => 1553201517467
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033859
)

2019-03-21 21:52:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:52:05 - cex place new buy order: eth_btc 0.033861 19.8 [8472633431] margin:0.31895100558164]Array
(
    [complete] => 
    [id] => 8472633431
    [time] => 1553201525049
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033861
)

2019-03-21 21:52:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:52:16 - cex place new buy order: eth_btc 0.033863 19.8 [8472634136] margin:0.30711986533973]Array
(
    [complete] => 
    [id] => 8472634136
    [time] => 1553201535637
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033863
)

2019-03-21 21:52:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:52:28 - cex place new buy order: eth_btc 0.033865 19.8 [8472634774] margin:0.31596043112359]Array
(
    [complete] => 
    [id] => 8472634774
    [time] => 1553201547769
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033865
)

2019-03-21 21:52:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:52:39 - cex place new buy order: eth_btc 0.033867 19.8 [8472635267] margin:0.29527268432397]Array
(
    [complete] => 
    [id] => 8472635267
    [time] => 1553201559077
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033867
)

2019-03-21 21:52:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:52:52 - cex place new buy order: eth_btc 0.033869 19.8 [8472635910] margin:0.29525524816203]Array
(
    [complete] => 
    [id] => 8472635910
    [time] => 1553201571764
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033869
)

2019-03-21 21:53:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:53:06 - cex place new buy order: eth_btc 0.033871 19.8 [8472636649] margin:0.28047592335627]Array
(
    [complete] => 
    [id] => 8472636649
    [time] => 1553201585716
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033871
)

2019-03-21 21:53:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:53:20 - cex place new buy order: eth_btc 0.033873 19.8 [8472637630] margin:0.28045936291441]Array
(
    [complete] => 
    [id] => 8472637630
    [time] => 1553201600119
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033873
)

2019-03-21 21:53:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:53:34 - cex place new buy order: eth_btc 0.033875 19.8 [8472638846] margin:0.27453874538743]Array
(
    [complete] => 
    [id] => 8472638846
    [time] => 1553201614530
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033875
)

2019-03-21 21:53:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:53:47 - cex place new buy order: eth_btc 0.033877 19.8 [8472639567] margin:0.2686188269327]Array
(
    [complete] => 
    [id] => 8472639567
    [time] => 1553201627368
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033877
)

2019-03-21 21:53:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:53:58 - cex place new buy order: eth_btc 0.033879 19.8 [8472639965] margin:0.2597479264441]Array
(
    [complete] => 
    [id] => 8472639965
    [time] => 1553201637703
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033879
)

2019-03-21 21:54:04 - cex delete buy orders: eth_btc[move]
2019-03-21 21:54:05 - cex place new buy order: eth_btc 0.033879 19.8 [8472640324] margin:0.25383707201889]Array
(
    [complete] => 
    [id] => 8472640324
    [time] => 1553201644891
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033879
)

2019-03-21 21:54:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:54:18 - cex place new buy order: eth_btc 0.033881 19.8 [8472641190] margin:0.25678108674478]Array
(
    [complete] => 
    [id] => 8472641190
    [time] => 1553201658018
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033881
)

2019-03-21 21:54:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:54:30 - cex place new buy order: eth_btc 0.033883 19.8 [8472642273] margin:0.25086326476402]Array
(
    [complete] => 
    [id] => 8472642273
    [time] => 1553201669933
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033883
)

2019-03-21 21:54:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:54:42 - cex place new buy order: eth_btc 0.033885 19.8 [8472643121] margin:0.26265309133835]Array
(
    [complete] => 
    [id] => 8472643121
    [time] => 1553201681597
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033885
)

2019-03-21 21:54:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:54:54 - cex place new buy order: eth_btc 0.033887 19.8 [8472643780] margin:0.25673562132971]Array
(
    [complete] => 
    [id] => 8472643780
    [time] => 1553201693869
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033887
)

2019-03-21 21:55:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:55:04 - cex place new buy order: eth_btc 0.033889 19.8 [8472644294] margin:0.25672046976895]Array
(
    [complete] => 
    [id] => 8472644294
    [time] => 1553201704492
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033889
)

2019-03-21 21:55:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:55:14 - cex place new buy order: eth_btc 0.033891 19.8 [8472644898] margin:0.24195214068632]Array
(
    [complete] => 
    [id] => 8472644898
    [time] => 1553201713668
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033891
)

2019-03-21 21:55:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:55:23 - cex place new buy order: eth_btc 0.033893 19.8 [8472645478] margin:0.23603693978109]Array
(
    [complete] => 
    [id] => 8472645478
    [time] => 1553201722729
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033893
)

2019-03-21 21:55:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:55:32 - cex place new buy order: eth_btc 0.033896 19.8 [8472646375] margin:0.20651404295493]Array
(
    [complete] => 
    [id] => 8472646375
    [time] => 1553201731905
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033896
)

2019-03-21 21:55:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:55:42 - cex place new buy order: eth_btc 0.033898 19.8 [8472647386] margin:0.20060180541626]Array
(
    [complete] => 
    [id] => 8472647386
    [time] => 1553201741969
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033898
)

2019-03-21 21:55:51 - cex delete buy orders: eth_btc [above margin]
2019-03-21 21:55:59 - cex place new buy order: eth_btc 0.033816 19.8 [8472648897]Array
(
    [complete] => 
    [id] => 8472648897
    [time] => 1553201759088
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033816
)

2019-03-21 21:56:05 - cex place new buy order: eth_btc 0.033818 7.7862 [8472649343]Array
(
    [complete] => 
    [id] => 8472649343
    [time] => 1553201765110
    [pending] => 7.78620000
    [amount] => 7.78620000
    [type] => buy
    [price] => 0.033818
)

2019-03-21 21:56:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:56:14 - cex place new buy order: eth_btc 0.03382 19.8 [8472650041] margin:0.43761088113541]Array
(
    [complete] => 
    [id] => 8472650041
    [time] => 1553201774232
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03382
)

2019-03-21 21:56:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:56:24 - cex place new buy order: eth_btc 0.033822 19.8 [8472651078] margin:0.42575838211816]Array
(
    [complete] => 
    [id] => 8472651078
    [time] => 1553201784492
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033822
)

2019-03-21 21:56:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:56:34 - cex place new buy order: eth_btc 0.033824 19.8 [8472652038] margin:0.42277672658466]Array
(
    [complete] => 
    [id] => 8472652038
    [time] => 1553201794429
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033824
)

2019-03-21 21:56:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:56:45 - cex place new buy order: eth_btc 0.033836 19.8 [8472652947] margin:0.42853765220474]Array
(
    [complete] => 
    [id] => 8472652947
    [time] => 1553201804580
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033836
)

2019-03-21 21:56:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:56:55 - cex place new buy order: eth_btc 0.033838 19.8 [8472653711] margin:0.41373603640877]Array
(
    [complete] => 
    [id] => 8472653711
    [time] => 1553201814726
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033838
)

2019-03-21 21:57:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:57:05 - cex place new buy order: eth_btc 0.03384 19.8 [8472654219] margin:0.41075650118203]Array
(
    [complete] => 
    [id] => 8472654219
    [time] => 1553201825332
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03384
)

2019-03-21 21:57:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:57:19 - cex place new buy order: eth_btc 0.033842 19.8 [8472655157] margin:0.39891259381832]Array
(
    [complete] => 
    [id] => 8472655157
    [time] => 1553201838521
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033842
)

2019-03-21 21:57:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:57:37 - cex place new buy order: eth_btc 0.033844 19.8 [8472656624] margin:0.39297955324431]Array
(
    [complete] => 
    [id] => 8472656624
    [time] => 1553201857501
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033844
)

2019-03-21 21:57:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:57:49 - cex place new buy order: eth_btc 0.033846 19.8 [8472657431] margin:0.41659280269457]Array
(
    [complete] => 
    [id] => 8472657431
    [time] => 1553201869264
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033846
)

2019-03-21 21:57:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:57:59 - cex place new buy order: eth_btc 0.033848 19.8 [8472658110] margin:0.38111557551406]Array
(
    [complete] => 
    [id] => 8472658110
    [time] => 1553201879036
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033848
)

2019-03-21 21:58:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:58:05 - cex place new buy order: eth_btc 0.03385 19.8 [8472658489] margin:0.3781388478582]Array
(
    [complete] => 
    [id] => 8472658489
    [time] => 1553201885214
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03385
)

2019-03-21 21:58:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:58:15 - cex place new buy order: eth_btc 0.033852 19.8 [8472658860] margin:0.37516247193667]Array
(
    [complete] => 
    [id] => 8472658860
    [time] => 1553201894632
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033852
)

2019-03-21 21:58:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:58:23 - cex place new buy order: eth_btc 0.033854 19.8 [8472659527] margin:0.38400189047083]Array
(
    [complete] => 
    [id] => 8472659527
    [time] => 1553201903061
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033854
)

2019-03-21 21:58:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:58:31 - cex place new buy order: eth_btc 0.033858 19.8 [8472660138] margin:0.3898635477583]Array
(
    [complete] => 
    [id] => 8472660138
    [time] => 1553201910730
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033858
)

2019-03-21 21:58:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:58:40 - cex place new buy order: eth_btc 0.03386 19.8 [8472661075] margin:0.40165386887181]Array
(
    [complete] => 
    [id] => 8472661075
    [time] => 1553201920138
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03386
)

2019-03-21 21:58:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:58:55 - cex place new buy order: eth_btc 0.033862 19.8 [8472662541] margin:0.40458330872364]Array
(
    [complete] => 
    [id] => 8472662541
    [time] => 1553201934931
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033862
)

2019-03-21 21:59:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:59:05 - cex place new buy order: eth_btc 0.033864 19.8 [8472663546] margin:0.41341837939997]Array
(
    [complete] => 
    [id] => 8472663546
    [time] => 1553201945222
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033864
)

2019-03-21 21:59:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:59:15 - cex place new buy order: eth_btc 0.033868 19.8 [8472664492] margin:0.40155899374039]Array
(
    [complete] => 
    [id] => 8472664492
    [time] => 1553201955452
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033868
)

2019-03-21 21:59:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:59:27 - cex place new buy order: eth_btc 0.03387 19.8 [8472665530] margin:0.39858281665188]Array
(
    [complete] => 
    [id] => 8472665530
    [time] => 1553201966696
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03387
)

2019-03-21 21:59:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:59:39 - cex place new buy order: eth_btc 0.033872 19.8 [8472666453] margin:0.38084553613604]Array
(
    [complete] => 
    [id] => 8472666453
    [time] => 1553201979051
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033872
)

2019-03-21 21:59:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 21:59:50 - cex place new buy order: eth_btc 0.033874 19.8 [8472667084] margin:0.40443998346815]Array
(
    [complete] => 
    [id] => 8472667084
    [time] => 1553201989928
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033874
)

2019-03-21 21:59:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:00:01 - cex place new buy order: eth_btc 0.033876 19.8 [8472667792] margin:0.39556027866334]Array
(
    [complete] => 
    [id] => 8472667792
    [time] => 1553202000757
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033876
)

2019-03-21 22:00:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:00:08 - cex place new buy order: eth_btc 0.033878 19.8 [8472668379] margin:0.38963339040086]Array
(
    [complete] => 
    [id] => 8472668379
    [time] => 1553202008239
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033878
)

2019-03-21 22:00:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:00:20 - cex place new buy order: eth_btc 0.03388 19.8 [8472669383] margin:0.39551357733176]Array
(
    [complete] => 
    [id] => 8472669383
    [time] => 1553202019762
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03388
)

2019-03-21 22:00:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:00:28 - cex place new buy order: eth_btc 0.033882 19.8 [8472670067] margin:0.37483029337109]Array
(
    [complete] => 
    [id] => 8472670067
    [time] => 1553202027951
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033882
)

2019-03-21 22:00:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:00:37 - cex place new buy order: eth_btc 0.033884 19.8 [8472671033] margin:0.36890567819619]Array
(
    [complete] => 
    [id] => 8472671033
    [time] => 1553202037468
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033884
)

2019-03-21 22:00:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:00:47 - cex place new buy order: eth_btc 0.033886 19.8 [8472671925] margin:0.36888390485745]Array
(
    [complete] => 
    [id] => 8472671925
    [time] => 1553202047076
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033886
)

2019-03-21 22:00:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:00:56 - cex place new buy order: eth_btc 0.033888 19.8 [8472672593] margin:0.36591123701606]Array
(
    [complete] => 
    [id] => 8472672593
    [time] => 1553202056460
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033888
)

2019-03-21 22:01:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:01:06 - cex place new buy order: eth_btc 0.03389 19.8 [8472673306] margin:0.35998819710827]Array
(
    [complete] => 
    [id] => 8472673306
    [time] => 1553202066090
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03389
)

2019-03-21 22:01:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:01:15 - cex place new buy order: eth_btc 0.033892 19.8 [8472673920] margin:0.34521420984304]Array
(
    [complete] => 
    [id] => 8472673920
    [time] => 1553202075148
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033892
)

2019-03-21 22:01:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:01:25 - cex place new buy order: eth_btc 0.033894 19.8 [8472674813] margin:0.33929309022245]Array
(
    [complete] => 
    [id] => 8472674813
    [time] => 1553202085019
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033894
)

2019-03-21 22:01:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:01:34 - cex place new buy order: eth_btc 0.033896 19.8 [8472675663] margin:0.312721265046]Array
(
    [complete] => 
    [id] => 8472675663
    [time] => 1553202094022
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033896
)

2019-03-21 22:01:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:01:43 - cex place new buy order: eth_btc 0.033898 19.8 [8472676368] margin:0.3009027081244]Array
(
    [complete] => 
    [id] => 8472676368
    [time] => 1553202102816
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033898
)

2019-03-21 22:01:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:01:52 - cex place new buy order: eth_btc 0.0339 19.8 [8472677069] margin:0.3008849557522]Array
(
    [complete] => 
    [id] => 8472677069
    [time] => 1553202112145
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0339
)

2019-03-21 22:02:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:02:01 - cex place new buy order: eth_btc 0.033902 19.8 [8472677776] margin:0.29496784850449]Array
(
    [complete] => 
    [id] => 8472677776
    [time] => 1553202120720
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033902
)

2019-03-21 22:02:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:02:04 - cex place new buy order: eth_btc 0.033905 19.8 [8472678184] margin:0.28609349653443]Array
(
    [complete] => 
    [id] => 8472678184
    [time] => 1553202124239
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033905
)

2019-03-21 22:02:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:02:14 - cex place new buy order: eth_btc 0.033907 19.8 [8472679041] margin:0.28607662134663]Array
(
    [complete] => 
    [id] => 8472679041
    [time] => 1553202133628
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033907
)

2019-03-21 22:02:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:02:23 - cex place new buy order: eth_btc 0.033909 19.8 [8472679532] margin:0.27721253944379]Array
(
    [complete] => 
    [id] => 8472679532
    [time] => 1553202143491
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033909
)

2019-03-21 22:02:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:02:33 - cex place new buy order: eth_btc 0.033911 19.8 [8472680167] margin:0.28014508566541]Array
(
    [complete] => 
    [id] => 8472680167
    [time] => 1553202153425
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033911
)

2019-03-21 22:02:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:02:42 - cex place new buy order: eth_btc 0.033913 19.8 [8472680900] margin:0.26833367735086]Array
(
    [complete] => 
    [id] => 8472680900
    [time] => 1553202162381
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033913
)

2019-03-21 22:02:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:02:52 - cex place new buy order: eth_btc 0.033915 19.8 [8472681540] margin:0.25947220993661]Array
(
    [complete] => 
    [id] => 8472681540
    [time] => 1553202171749
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033915
)

2019-03-21 22:03:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:03:01 - cex place new buy order: eth_btc 0.033919 19.8 [8472682520] margin:0.24764881040125]Array
(
    [complete] => 
    [id] => 8472682520
    [time] => 1553202181502
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033919
)

2019-03-21 22:03:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:03:06 - cex place new buy order: eth_btc 0.033921 7.7029 [8472682877] margin:0.24173815630435]Array
(
    [complete] => 
    [id] => 8472682877
    [time] => 1553202185843
    [pending] => 7.70290000
    [amount] => 7.70290000
    [type] => buy
    [price] => 0.033921
)

2019-03-21 22:03:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:03:16 - cex place new buy order: eth_btc 0.033923 19.8 [8472683610] margin:0.229932494178]Array
(
    [complete] => 
    [id] => 8472683610
    [time] => 1553202196022
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033923
)

2019-03-21 22:03:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:03:26 - cex place new buy order: eth_btc 0.033925 19.8 [8472684473] margin:0.22697126013262]Array
(
    [complete] => 
    [id] => 8472684473
    [time] => 1553202206081
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033925
)

2019-03-21 22:03:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:03:35 - cex place new buy order: eth_btc 0.033927 19.8 [8472685419] margin:0.21516786040618]Array
(
    [complete] => 
    [id] => 8472685419
    [time] => 1553202215028
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033927
)

2019-03-21 22:03:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:03:45 - cex place new buy order: eth_btc 0.033929 19.8 [8472686050] margin:0.23283916413686]Array
(
    [complete] => 
    [id] => 8472686050
    [time] => 1553202224559
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033929
)

2019-03-21 22:03:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:03:54 - cex place new buy order: eth_btc 0.033931 19.8 [8472686555] margin:0.20335386519701]Array
(
    [complete] => 
    [id] => 8472686555
    [time] => 1553202233559
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033931
)

2019-03-21 22:04:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:04:04 - cex place new buy order: eth_btc 0.033933 19.8 [8472687133] margin:0.20334187958624]Array
(
    [complete] => 
    [id] => 8472687133
    [time] => 1553202243567
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033933
)

2019-03-21 22:04:10 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:04:12 - cex place new buy order: eth_btc 0.033935 19.8 [8472687633] margin:0.20627670546634]Array
(
    [complete] => 
    [id] => 8472687633
    [time] => 1553202251693
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033935
)

2019-03-21 22:04:21 - cex delete buy orders: eth_btc [above margin]
2019-03-21 22:04:29 - cex place new buy order: eth_btc 0.033919 19.8 [8472688645]Array
(
    [complete] => 
    [id] => 8472688645
    [time] => 1553202269038
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033919
)

2019-03-21 22:04:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:04:39 - cex place new buy order: eth_btc 0.033921 19.8 [8472689534] margin:0.23879013000796]Array
(
    [complete] => 
    [id] => 8472689534
    [time] => 1553202279166
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033921
)

2019-03-21 22:04:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:04:49 - cex place new buy order: eth_btc 0.033923 19.8 [8472690106] margin:0.24761960911477]Array
(
    [complete] => 
    [id] => 8472690106
    [time] => 1553202288977
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033923
)

2019-03-21 22:04:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:05:00 - cex place new buy order: eth_btc 0.033925 19.8 [8472690601] margin:0.23286661753867]Array
(
    [complete] => 
    [id] => 8472690601
    [time] => 1553202299539
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033925
)

2019-03-21 22:05:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:05:14 - cex place new buy order: eth_btc 0.033927 19.8 [8472691663] margin:0.23874789990272]Array
(
    [complete] => 
    [id] => 8472691663
    [time] => 1553202313680
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033927
)

2019-03-21 22:05:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:05:26 - cex place new buy order: eth_btc 0.033929 19.8 [] margin:0.22104983937044]Array
(
    [error] => rate limit exceeded
)

2019-03-21 22:05:37 - cex place new buy order: eth_btc 0.033919 19.8 [8472693378]Array
(
    [complete] => 
    [id] => 8472693378
    [time] => 1553202337158
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033919
)

2019-03-21 22:05:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:05:48 - cex place new buy order: eth_btc 0.033921 19.8 [8472694032] margin:0.27416644556471]Array
(
    [complete] => 
    [id] => 8472694032
    [time] => 1553202348375
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033921
)

2019-03-21 22:05:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:05:57 - cex place new buy order: eth_btc 0.033923 19.8 [8472694707] margin:0.25941101907261]Array
(
    [complete] => 
    [id] => 8472694707
    [time] => 1553202357481
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033923
)

2019-03-21 22:06:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:06:07 - cex place new buy order: eth_btc 0.033925 19.8 [8472695314] margin:0.25350036845984]Array
(
    [complete] => 
    [id] => 8472695314
    [time] => 1553202367176
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033925
)

2019-03-21 22:06:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:06:18 - cex place new buy order: eth_btc 0.033927 19.8 [8472696064] margin:0.25938043446223]Array
(
    [complete] => 
    [id] => 8472696064
    [time] => 1553202377538
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033927
)

2019-03-21 22:06:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:06:29 - cex place new buy order: eth_btc 0.033929 19.8 [8472696896] margin:0.24757582009491]Array
(
    [complete] => 
    [id] => 8472696896
    [time] => 1553202388840
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033929
)

2019-03-21 22:06:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:06:43 - cex place new buy order: eth_btc 0.033931 19.8 [8472698020] margin:0.24756122719636]Array
(
    [complete] => 
    [id] => 8472698020
    [time] => 1553202402677
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033931
)

2019-03-21 22:06:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:06:54 - cex place new buy order: eth_btc 0.033933 19.8 [8472698628] margin:0.24459965225592]Array
(
    [complete] => 
    [id] => 8472698628
    [time] => 1553202413608
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033933
)

2019-03-21 22:07:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:07:05 - cex place new buy order: eth_btc 0.033935 19.8 [8472699324] margin:0.22101075585679]Array
(
    [complete] => 
    [id] => 8472699324
    [time] => 1553202425301
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033935
)

2019-03-21 22:07:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:07:17 - cex place new buy order: eth_btc 0.033937 19.8 [8472700116] margin:0.23573091316262]Array
(
    [complete] => 
    [id] => 8472700116
    [time] => 1553202436960
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033937
)

2019-03-21 22:07:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:07:26 - cex place new buy order: eth_btc 0.033939 19.8 [8472700822] margin:0.22982409617254]Array
(
    [complete] => 
    [id] => 8472700822
    [time] => 1553202446306
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033939
)

2019-03-21 22:07:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:07:43 - cex place new buy order: eth_btc 0.033941 19.8 [8472702309] margin:0.2239179753101]Array
(
    [complete] => 
    [id] => 8472702309
    [time] => 1553202463129
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033941
)

2019-03-21 22:07:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:07:52 - cex place new buy order: eth_btc 0.033943 19.8 [8472703198] margin:0.21801255045222]Array
(
    [complete] => 
    [id] => 8472703198
    [time] => 1553202472128
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033943
)

2019-03-21 22:08:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:08:05 - cex place new buy order: eth_btc 0.033945 19.8 [8472704440] margin:0.22094564737074]Array
(
    [complete] => 
    [id] => 8472704440
    [time] => 1553202485373
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033945
)

2019-03-21 22:08:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:08:18 - cex place new buy order: eth_btc 0.033947 19.8 [8472705437] margin:0.20031225145078]Array
(
    [complete] => 
    [id] => 8472705437
    [time] => 1553202497819
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033947
)

2019-03-21 22:08:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:08:30 - cex place new buy order: eth_btc 0.033949 19.8 [8472706377] margin:0.2032460455389]Array
(
    [complete] => 
    [id] => 8472706377
    [time] => 1553202509929
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033949
)

2019-03-21 22:08:40 - cex delete buy orders: eth_btc[move]
2019-03-21 22:08:41 - cex place new buy order: eth_btc 0.03395 19.8 [8472707477] margin:0.19734322994904]Array
(
    [complete] => 
    [id] => 8472707477
    [time] => 1553202521514
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03395
)

2019-03-21 22:08:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:08:53 - cex place new buy order: eth_btc 0.033952 19.8 [8472708502] margin:0.21500942507069]Array
(
    [complete] => 
    [id] => 8472708502
    [time] => 1553202533046
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033952
)

2019-03-21 22:09:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:09:03 - cex place new buy order: eth_btc 0.033954 19.8 [8472709301] margin:0.22088708252341]Array
(
    [complete] => 
    [id] => 8472709301
    [time] => 1553202542859
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033954
)

2019-03-21 22:09:05 - cex place new buy order: eth_btc 0.033956 7.6747 [8472709444]Array
(
    [complete] => 
    [id] => 8472709444
    [time] => 1553202544868
    [pending] => 7.67470000
    [amount] => 7.67470000
    [type] => buy
    [price] => 0.033956
)

2019-03-21 22:09:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:09:15 - cex place new buy order: eth_btc 0.033958 19.8 [8472710309] margin:0.20908180693797]Array
(
    [complete] => 
    [id] => 8472710309
    [time] => 1553202555048
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033958
)

2019-03-21 22:09:23 - cex delete buy orders: eth_btc[move]
2019-03-21 22:09:25 - cex place new buy order: eth_btc 0.033959 19.8 [8472711376] margin:0.19729093050647]Array
(
    [complete] => 
    [id] => 8472711376
    [time] => 1553202565451
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033959
)

2019-03-21 22:09:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:09:37 - cex place new buy order: eth_btc 0.033961 19.8 [8472712288] margin:0.20022967521569]Array
(
    [complete] => 
    [id] => 8472712288
    [time] => 1553202576719
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033961
)

2019-03-21 22:09:44 - cex delete buy orders: eth_btc [above margin]
2019-03-21 22:09:53 - cex place new buy order: eth_btc 0.033919 19.8 [8472713983]Array
(
    [complete] => 
    [id] => 8472713983
    [time] => 1553202593284
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033919
)

2019-03-21 22:10:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:10:03 - cex place new buy order: eth_btc 0.033921 19.8 [8472715107] margin:0.31249078741782]Array
(
    [complete] => 
    [id] => 8472715107
    [time] => 1553202602717
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033921
)

2019-03-21 22:10:05 - cex place new buy order: eth_btc 0.033923 7.7013 [8472715265]Array
(
    [complete] => 
    [id] => 8472715265
    [time] => 1553202605097
    [pending] => 7.70130000
    [amount] => 7.70130000
    [type] => buy
    [price] => 0.033923
)

2019-03-21 22:10:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:10:16 - cex place new buy order: eth_btc 0.033925 19.8 [8472716436] margin:0.31834929992629]Array
(
    [complete] => 
    [id] => 8472716436
    [time] => 1553202615662
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033925
)

2019-03-21 22:10:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:10:25 - cex place new buy order: eth_btc 0.033927 19.8 [8472717276] margin:0.31833053320365]Array
(
    [complete] => 
    [id] => 8472717276
    [time] => 1553202625299
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033927
)

2019-03-21 22:10:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:10:35 - cex place new buy order: eth_btc 0.033929 19.8 [8472718181] margin:0.31241710631025]Array
(
    [complete] => 
    [id] => 8472718181
    [time] => 1553202634863
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033929
)

2019-03-21 22:10:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:10:44 - cex place new buy order: eth_btc 0.033931 19.8 [8472718743] margin:0.30945153399544]Array
(
    [complete] => 
    [id] => 8472718743
    [time] => 1553202644290
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033931
)

2019-03-21 22:10:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:10:54 - cex place new buy order: eth_btc 0.033933 19.8 [8472719381] margin:0.29764535997407]Array
(
    [complete] => 
    [id] => 8472719381
    [time] => 1553202654140
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033933
)

2019-03-21 22:11:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:11:04 - cex place new buy order: eth_btc 0.033935 19.8 [8472720499] margin:0.29468100780905]Array
(
    [complete] => 
    [id] => 8472720499
    [time] => 1553202664253
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033935
)

2019-03-21 22:11:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:11:15 - cex place new buy order: eth_btc 0.033937 19.8 [8472721451] margin:0.28287709579515]Array
(
    [complete] => 
    [id] => 8472721451
    [time] => 1553202674676
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033937
)

2019-03-21 22:11:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:11:25 - cex place new buy order: eth_btc 0.033939 19.8 [8472722389] margin:0.28875335160139]Array
(
    [complete] => 
    [id] => 8472722389
    [time] => 1553202685111
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033939
)

2019-03-21 22:11:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:11:34 - cex place new buy order: eth_btc 0.033941 19.8 [8472723168] margin:0.28284375828644]Array
(
    [complete] => 
    [id] => 8472723168
    [time] => 1553202693570
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033941
)

2019-03-21 22:11:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:11:44 - cex place new buy order: eth_btc 0.033943 19.8 [8472723970] margin:0.26515039919865]Array
(
    [complete] => 
    [id] => 8472723970
    [time] => 1553202703531
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033943
)

2019-03-21 22:11:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:11:53 - cex place new buy order: eth_btc 0.033945 19.8 [8472725079] margin:0.27397260273971]Array
(
    [complete] => 
    [id] => 8472725079
    [time] => 1553202713318
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033945
)

2019-03-21 22:12:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:12:06 - cex place new buy order: eth_btc 0.033947 19.8 [8472726463] margin:0.26511915633194]Array
(
    [complete] => 
    [id] => 8472726463
    [time] => 1553202725850
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033947
)

2019-03-21 22:12:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:12:14 - cex place new buy order: eth_btc 0.033949 19.8 [8472727399] margin:0.25626675307078]Array
(
    [complete] => 
    [id] => 8472727399
    [time] => 1553202734313
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033949
)

2019-03-21 22:12:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:12:23 - cex place new buy order: eth_btc 0.033951 19.8 [8472728286] margin:0.24152455008688]Array
(
    [complete] => 
    [id] => 8472728286
    [time] => 1553202742791
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033951
)

2019-03-21 22:12:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:12:33 - cex place new buy order: eth_btc 0.033953 19.8 [8472729214] margin:0.25034606662149]Array
(
    [complete] => 
    [id] => 8472729214
    [time] => 1553202752823
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033953
)

2019-03-21 22:12:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:12:42 - cex place new buy order: eth_btc 0.033955 19.8 [8472729926] margin:0.25327639522899]Array
(
    [complete] => 
    [id] => 8472729926
    [time] => 1553202762465
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033955
)

2019-03-21 22:12:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:12:51 - cex place new buy order: eth_btc 0.033957 19.8 [8472730668] margin:0.25326147775127]Array
(
    [complete] => 
    [id] => 8472730668
    [time] => 1553202771087
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033957
)

2019-03-21 22:12:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:13:01 - cex place new buy order: eth_btc 0.033959 19.8 [8472731689] margin:0.24441237963426]Array
(
    [complete] => 
    [id] => 8472731689
    [time] => 1553202780586
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033959
)

2019-03-21 22:13:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:13:06 - cex place new buy order: eth_btc 0.033961 19.8 [8472732320] margin:0.24145343187774]Array
(
    [complete] => 
    [id] => 8472732320
    [time] => 1553202786376
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033961
)

2019-03-21 22:13:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:13:15 - cex place new buy order: eth_btc 0.033963 19.8 [8472733124] margin:0.22671731001385]Array
(
    [complete] => 
    [id] => 8472733124
    [time] => 1553202795126
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033963
)

2019-03-21 22:13:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:13:33 - cex place new buy order: eth_btc 0.033965 19.8 [8472734405] margin:0.22375975268658]Array
(
    [complete] => 
    [id] => 8472734405
    [time] => 1553202812730
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033965
)

2019-03-21 22:13:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:13:42 - cex place new buy order: eth_btc 0.033967 19.8 [8472735072] margin:0.22374657756055]Array
(
    [complete] => 
    [id] => 8472735072
    [time] => 1553202822112
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033967
)

2019-03-21 22:13:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:13:51 - cex place new buy order: eth_btc 0.03397 19.8 [8472735939] margin:0.20017662643508]Array
(
    [complete] => 
    [id] => 8472735939
    [time] => 1553202831091
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03397
)

2019-03-21 22:13:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:14:01 - cex place new buy order: eth_btc 0.033972 19.8 [8472736570] margin:0.20016484163428]Array
(
    [complete] => 
    [id] => 8472736570
    [time] => 1553202840546
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033972
)

2019-03-21 22:14:05 - cex place new buy order: eth_btc 0.033974 7.6603 [8472737065]Array
(
    [complete] => 
    [id] => 8472737065
    [time] => 1553202845146
    [pending] => 7.66030000
    [amount] => 7.66030000
    [type] => buy
    [price] => 0.033974
)

2019-03-21 22:14:15 - cex delete buy orders: eth_btc [above margin]
2019-03-21 22:14:17 - cex delete buy orders: eth_btc[move]
2019-03-21 22:14:19 - cex place new buy order: eth_btc 0.03397 19.8 [8472738209] margin:0.21194548291188]Array
(
    [complete] => 
    [id] => 8472738209
    [time] => 1553202858961
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03397
)

2019-03-21 22:14:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:14:32 - cex place new buy order: eth_btc 0.033972 19.8 [8472739331] margin:0.22960084775696]Array
(
    [complete] => 
    [id] => 8472739331
    [time] => 1553202871683
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033972
)

2019-03-21 22:14:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:14:43 - cex place new buy order: eth_btc 0.033974 19.8 [8472740381] margin:0.21487019485489]Array
(
    [complete] => 
    [id] => 8472740381
    [time] => 1553202882909
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033974
)

2019-03-21 22:14:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:14:56 - cex place new buy order: eth_btc 0.033978 19.8 [8472741715] margin:0.20601565718994]Array
(
    [complete] => 
    [id] => 8472741715
    [time] => 1553202896079
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033978
)

2019-03-21 22:15:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:15:06 - cex place new buy order: eth_btc 0.03398 19.8 [8472742509] margin:0.20306062389641]Array
(
    [complete] => 
    [id] => 8472742509
    [time] => 1553202905842
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03398
)

2019-03-21 22:15:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:15:18 - cex place new buy order: eth_btc 0.033982 19.8 [8472743526] margin:0.20599140721558]Array
(
    [complete] => 
    [id] => 8472743526
    [time] => 1553202918248
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033982
)

2019-03-21 22:15:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:15:32 - cex place new buy order: eth_btc 0.033984 19.8 [8472744725] margin:0.20303672316384]Array
(
    [complete] => 
    [id] => 8472744725
    [time] => 1553202931735
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033984
)

2019-03-21 22:15:39 - cex delete buy orders: eth_btc [above margin]
2019-03-21 22:16:18 - cex place new buy order: eth_btc 0.033983 19.8 [8472748107]Array
(
    [complete] => 
    [id] => 8472748107
    [time] => 1553202978294
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033983
)

2019-03-21 22:16:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:16:28 - cex place new buy order: eth_btc 0.033985 19.8 [8472748858] margin:0.21185817272324]Array
(
    [complete] => 
    [id] => 8472748858
    [time] => 1553202987526
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033985
)

2019-03-21 22:16:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:16:36 - cex place new buy order: eth_btc 0.033987 19.8 [8472749500] margin:0.20301880130638]Array
(
    [complete] => 
    [id] => 8472749500
    [time] => 1553202996475
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033987
)

2019-03-21 22:16:44 - cex delete buy orders: eth_btc [above margin]
2019-03-21 22:18:47 - cex place new buy order: eth_btc 0.033983 19.8 [8472758919]Array
(
    [complete] => 
    [id] => 8472758919
    [time] => 1553203127271
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033983
)

2019-03-21 22:18:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:18:58 - cex place new buy order: eth_btc 0.033985 19.8 [8472759568] margin:0.21185817272324]Array
(
    [complete] => 
    [id] => 8472759568
    [time] => 1553203137542
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033985
)

2019-03-21 22:19:08 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:19:10 - cex place new buy order: eth_btc 0.033987 19.8 [8472760355] margin:0.20596110277458]Array
(
    [complete] => 
    [id] => 8472760355
    [time] => 1553203149557
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033987
)

2019-03-21 22:19:21 - cex delete buy orders: eth_btc [above margin]
2019-03-21 22:20:51 - cex place new buy order: eth_btc 0.033983 19.8 [8472768789]Array
(
    [complete] => 
    [id] => 8472768789
    [time] => 1553203251224
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033983
)

2019-03-21 22:21:00 - cex delete buy orders: eth_btc [above margin]
2019-03-21 22:25:53 - cex place new buy order: eth_btc 0.033983 19.8 [8472792666]Array
(
    [complete] => 
    [id] => 8472792666
    [time] => 1553203552570
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033983
)

2019-03-21 22:26:00 - cex delete buy orders: eth_btc [above margin]
2019-03-21 22:28:47 - cex place new buy order: eth_btc 0.033983 19.8 [8472805943]Array
(
    [complete] => 
    [id] => 8472805943
    [time] => 1553203727397
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033983
)

2019-03-21 22:28:58 - cex delete buy orders: eth_btc [above margin]
2019-03-21 22:29:26 - cex place new buy order: eth_btc 0.033983 19.8 [8472810027]Array
(
    [complete] => 
    [id] => 8472810027
    [time] => 1553203766347
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033983
)

2019-03-21 22:29:36 - cex delete buy orders: eth_btc [above margin]
2019-03-21 22:29:47 - cex place new buy order: eth_btc 0.033983 19.8 [8472811897]Array
(
    [complete] => 
    [id] => 8472811897
    [time] => 1553203787423
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033983
)

2019-03-21 22:29:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:29:59 - cex place new buy order: eth_btc 0.033985 19.8 [8472812770] margin:0.2148006473444]Array
(
    [complete] => 
    [id] => 8472812770
    [time] => 1553203798629
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033985
)

2019-03-21 22:30:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:30:09 - cex place new buy order: eth_btc 0.033987 19.8 [8472813642] margin:0.20007649983818]Array
(
    [complete] => 
    [id] => 8472813642
    [time] => 1553203808675
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033987
)

2019-03-21 22:30:18 - cex delete buy orders: eth_btc [above margin]
2019-03-21 22:30:29 - cex place new buy order: eth_btc 0.033983 19.8 [8472815643]Array
(
    [complete] => 
    [id] => 8472815643
    [time] => 1553203829164
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033983
)

2019-03-21 22:30:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:30:41 - cex place new buy order: eth_btc 0.033985 19.8 [8472816596] margin:0.20597322348095]Array
(
    [complete] => 
    [id] => 8472816596
    [time] => 1553203840638
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033985
)

2019-03-21 22:30:50 - cex delete buy orders: eth_btc [above margin]
2019-03-21 22:32:46 - cex place new buy order: eth_btc 0.033983 19.8 [8472828358]Array
(
    [complete] => 
    [id] => 8472828358
    [time] => 1553203965747
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033983
)

2019-03-21 22:32:56 - cex delete buy orders: eth_btc [above margin]
2019-03-21 22:37:21 - cex place new buy order: eth_btc 0.033898 19.8 [8472848781]Array
(
    [complete] => 
    [id] => 8472848781
    [time] => 1553204241283
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033898
)

2019-03-21 22:37:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:37:39 - cex place new buy order: eth_btc 0.0339 19.8 [8472849938] margin:0.36873156342183]Array
(
    [complete] => 
    [id] => 8472849938
    [time] => 1553204259310
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0339
)

2019-03-21 22:37:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:37:51 - cex place new buy order: eth_btc 0.033902 19.8 [8472850746] margin:0.36281045366056]Array
(
    [complete] => 
    [id] => 8472850746
    [time] => 1553204270763
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033902
)

2019-03-21 22:38:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:38:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:38:06 - cex place new buy order: eth_btc 0.033904 19.8 [8472852005] margin:0.35099103350635]Array
(
    [complete] => 
    [id] => 8472852005
    [time] => 1553204285766
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033904
)

2019-03-21 22:38:07 - cex place new buy order: eth_btc 0.033904 19.8 [] margin:0.32444549315715]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-03-21 22:38:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:38:18 - cex place new buy order: eth_btc 0.033906 19.8 [8472852716] margin:0.30083171120154]Array
(
    [complete] => 
    [id] => 8472852716
    [time] => 1553204298079
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033906
)

2019-03-21 22:38:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:38:31 - cex place new buy order: eth_btc 0.033908 19.8 [8472853828] margin:0.29491565412292]Array
(
    [complete] => 
    [id] => 8472853828
    [time] => 1553204311216
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033908
)

2019-03-21 22:38:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:38:43 - cex place new buy order: eth_btc 0.03391 19.8 [8472854864] margin:0.27425538189323]Array
(
    [complete] => 
    [id] => 8472854864
    [time] => 1553204322580
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03391
)

2019-03-21 22:38:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:38:52 - cex place new buy order: eth_btc 0.033912 19.8 [8472855604] margin:0.28308563340411]Array
(
    [complete] => 
    [id] => 8472855604
    [time] => 1553204332152
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033912
)

2019-03-21 22:39:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:39:02 - cex place new buy order: eth_btc 0.033914 19.8 [8472856203] margin:0.277171669517]Array
(
    [complete] => 
    [id] => 8472856203
    [time] => 1553204341814
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033914
)

2019-03-21 22:39:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:39:05 - cex place new buy order: eth_btc 0.033916 19.8 [8472856528] margin:0.22703148956245]Array
(
    [complete] => 
    [id] => 8472856528
    [time] => 1553204345182
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033916
)

2019-03-21 22:39:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:39:15 - cex place new buy order: eth_btc 0.033918 19.8 [8472857360] margin:0.23586296361813]Array
(
    [complete] => 
    [id] => 8472857360
    [time] => 1553204355236
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033918
)

2019-03-21 22:39:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:39:24 - cex place new buy order: eth_btc 0.03392 19.8 [8472858102] margin:0.23879716981134]Array
(
    [complete] => 
    [id] => 8472858102
    [time] => 1553204364247
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03392
)

2019-03-21 22:39:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:39:36 - cex place new buy order: eth_btc 0.033922 19.8 [8472859080] margin:0.20340781793526]Array
(
    [complete] => 
    [id] => 8472859080
    [time] => 1553204375709
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033922
)

2019-03-21 22:39:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:39:44 - cex place new buy order: eth_btc 0.033924 19.8 [8472859706] margin:0.20339582596391]Array
(
    [complete] => 
    [id] => 8472859706
    [time] => 1553204384167
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033924
)

2019-03-21 22:39:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:39:53 - cex place new buy order: eth_btc 0.033926 19.8 [8472860319] margin:0.20633142722395]Array
(
    [complete] => 
    [id] => 8472860319
    [time] => 1553204392783
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033926
)

2019-03-21 22:40:02 - cex delete buy orders: eth_btc [above margin]
2019-03-21 22:40:12 - cex place new buy order: eth_btc 0.0339 19.8 [8472862221]Array
(
    [complete] => 
    [id] => 8472862221
    [time] => 1553204412429
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0339
)

2019-03-21 22:40:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:40:20 - cex place new buy order: eth_btc 0.033902 19.8 [8472862844] margin:0.25957170668396]Array
(
    [complete] => 
    [id] => 8472862844
    [time] => 1553204419970
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033902
)

2019-03-21 22:40:28 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:40:30 - cex place new buy order: eth_btc 0.033904 19.8 [8472863718] margin:0.25070788107597]Array
(
    [complete] => 
    [id] => 8472863718
    [time] => 1553204429579
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033904
)

2019-03-21 22:40:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:40:39 - cex place new buy order: eth_btc 0.033906 19.8 [8472864715] margin:0.23889577066007]Array
(
    [complete] => 
    [id] => 8472864715
    [time] => 1553204438920
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033906
)

2019-03-21 22:40:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:40:48 - cex place new buy order: eth_btc 0.033908 19.8 [8472865656] margin:0.23593252329832]Array
(
    [complete] => 
    [id] => 8472865656
    [time] => 1553204448315
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033908
)

2019-03-21 22:40:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:40:57 - cex place new buy order: eth_btc 0.03391 19.8 [8472866482] margin:0.2270716602772]Array
(
    [complete] => 
    [id] => 8472866482
    [time] => 1553204457343
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03391
)

2019-03-21 22:41:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:41:05 - cex place new buy order: eth_btc 0.033912 19.8 [8472867217] margin:0.23000707714085]Array
(
    [complete] => 
    [id] => 8472867217
    [time] => 1553204464555
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033912
)

2019-03-21 22:41:11 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:41:13 - cex place new buy order: eth_btc 0.033914 19.8 [8472868046] margin:0.22114760865719]Array
(
    [complete] => 
    [id] => 8472868046
    [time] => 1553204472763
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033914
)

2019-03-21 22:41:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:41:21 - cex place new buy order: eth_btc 0.033916 19.8 [8472868789] margin:0.2063922632386]Array
(
    [complete] => 
    [id] => 8472868789
    [time] => 1553204481457
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033916
)

2019-03-21 22:41:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:41:31 - cex place new buy order: eth_btc 0.033918 19.8 [8472869764] margin:0.20048351907542]Array
(
    [complete] => 
    [id] => 8472869764
    [time] => 1553204491033
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033918
)

2019-03-21 22:41:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:41:41 - cex place new buy order: eth_btc 0.03392 19.8 [8472870569] margin:0.20636792452831]Array
(
    [complete] => 
    [id] => 8472870569
    [time] => 1553204500627
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03392
)

2019-03-21 22:41:49 - cex delete buy orders: eth_btc [above margin]
2019-03-21 22:41:58 - cex place new buy order: eth_btc 0.033843 19.8 [8472872084]Array
(
    [complete] => 
    [id] => 8472872084
    [time] => 1553204517800
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033843
)

2019-03-21 22:42:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:42:06 - cex place new buy order: eth_btc 0.033845 19.8 [8472872842] margin:0.42251440390013]Array
(
    [complete] => 
    [id] => 8472872842
    [time] => 1553204526008
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033845
)

2019-03-21 22:42:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:42:18 - cex place new buy order: eth_btc 0.033847 19.8 [8472873731] margin:0.39294472183651]Array
(
    [complete] => 
    [id] => 8472873731
    [time] => 1553204537521
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033847
)

2019-03-21 22:42:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:42:27 - cex place new buy order: eth_btc 0.033849 19.8 [8472874528] margin:0.4017843954031]Array
(
    [complete] => 
    [id] => 8472874528
    [time] => 1553204547482
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033849
)

2019-03-21 22:42:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:42:38 - cex place new buy order: eth_btc 0.033851 19.8 [8472875380] margin:0.41357714690851]Array
(
    [complete] => 
    [id] => 8472875380
    [time] => 1553204558090
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033851
)

2019-03-21 22:42:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:42:47 - cex place new buy order: eth_btc 0.033853 19.8 [8472876159] margin:0.37810533778393]Array
(
    [complete] => 
    [id] => 8472876159
    [time] => 1553204567500
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033853
)

2019-03-21 22:42:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:42:57 - cex place new buy order: eth_btc 0.033855 19.8 [8472876908] margin:0.38694432137054]Array
(
    [complete] => 
    [id] => 8472876908
    [time] => 1553204577409
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033855
)

2019-03-21 22:43:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:43:06 - cex place new buy order: eth_btc 0.033857 19.8 [8472877637] margin:0.40464305756567]Array
(
    [complete] => 
    [id] => 8472877637
    [time] => 1553204585848
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033857
)

2019-03-21 22:43:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:43:15 - cex place new buy order: eth_btc 0.033859 19.8 [8472878456] margin:0.38394518444136]Array
(
    [complete] => 
    [id] => 8472878456
    [time] => 1553204594845
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033859
)

2019-03-21 22:43:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:43:24 - cex place new buy order: eth_btc 0.033861 19.8 [8472879287] margin:0.36620300640855]Array
(
    [complete] => 
    [id] => 8472879287
    [time] => 1553204603807
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033861
)

2019-03-21 22:43:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:43:34 - cex place new buy order: eth_btc 0.033863 19.8 [8472880235] margin:0.38094675604641]Array
(
    [complete] => 
    [id] => 8472880235
    [time] => 1553204613787
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033863
)

2019-03-21 22:43:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:43:45 - cex place new buy order: eth_btc 0.033865 19.8 [8472881244] margin:0.36025394950541]Array
(
    [complete] => 
    [id] => 8472881244
    [time] => 1553204625230
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033865
)

2019-03-21 22:43:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:43:54 - cex place new buy order: eth_btc 0.033867 19.8 [8472882172] margin:0.35137449434552]Array
(
    [complete] => 
    [id] => 8472882172
    [time] => 1553204634352
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033867
)

2019-03-21 22:44:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:44:05 - cex place new buy order: eth_btc 0.033869 19.8 [8472882969] margin:0.3631639552393]Array
(
    [complete] => 
    [id] => 8472882969
    [time] => 1553204644799
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033869
)

2019-03-21 22:44:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:44:14 - cex place new buy order: eth_btc 0.033871 19.8 [8472883676] margin:0.34838062058988]Array
(
    [complete] => 
    [id] => 8472883676
    [time] => 1553204654073
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033871
)

2019-03-21 22:44:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:44:23 - cex place new buy order: eth_btc 0.033873 19.8 [8472884431] margin:0.330646827857]Array
(
    [complete] => 
    [id] => 8472884431
    [time] => 1553204663129
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033873
)

2019-03-21 22:44:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:44:35 - cex place new buy order: eth_btc 0.033875 19.8 [8472885340] margin:0.32472324723247]Array
(
    [complete] => 
    [id] => 8472885340
    [time] => 1553204675461
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033875
)

2019-03-21 22:44:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:44:46 - cex place new buy order: eth_btc 0.033877 19.8 [8472886066] margin:0.32470407651208]Array
(
    [complete] => 
    [id] => 8472886066
    [time] => 1553204686044
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033877
)

2019-03-21 22:44:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:45:00 - cex place new buy order: eth_btc 0.033879 19.8 [8472886981] margin:0.33353995100209]Array
(
    [complete] => 
    [id] => 8472886981
    [time] => 1553204699712
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033879
)

2019-03-21 22:45:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:45:05 - cex place new buy order: eth_btc 0.033881 19.8 [8472887384] margin:0.33352026209381]Array
(
    [complete] => 
    [id] => 8472887384
    [time] => 1553204704667
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033881
)

2019-03-21 22:45:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:45:14 - cex place new buy order: eth_btc 0.033883 19.8 [8472887943] margin:0.30988991529675]Array
(
    [complete] => 
    [id] => 8472887943
    [time] => 1553204713785
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033883
)

2019-03-21 22:45:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:45:25 - cex place new buy order: eth_btc 0.033885 19.8 [8472888731] margin:0.3187250996016]Array
(
    [complete] => 
    [id] => 8472888731
    [time] => 1553204724567
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033885
)

2019-03-21 22:45:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:45:36 - cex place new buy order: eth_btc 0.033887 19.8 [8472889546] margin:0.33051022516009]Array
(
    [complete] => 
    [id] => 8472889546
    [time] => 1553204735868
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033887
)

2019-03-21 22:45:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:45:47 - cex place new buy order: eth_btc 0.033889 19.8 [8472890202] margin:0.31278585971848]Array
(
    [complete] => 
    [id] => 8472890202
    [time] => 1553204746545
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033889
)

2019-03-21 22:45:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:45:58 - cex place new buy order: eth_btc 0.033891 19.8 [8472890953] margin:0.29506358620282]Array
(
    [complete] => 
    [id] => 8472890953
    [time] => 1553204757525
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033891
)

2019-03-21 22:46:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:46:04 - cex place new buy order: eth_btc 0.033895 19.8 [8472891631] margin:0.30387962826375]Array
(
    [complete] => 
    [id] => 8472891631
    [time] => 1553204764030
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033895
)

2019-03-21 22:46:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:46:15 - cex place new buy order: eth_btc 0.033897 19.8 [8472892384] margin:0.29796147151664]Array
(
    [complete] => 
    [id] => 8472892384
    [time] => 1553204775288
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033897
)

2019-03-21 22:46:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:46:26 - cex place new buy order: eth_btc 0.033899 19.8 [8472893147] margin:0.30384377120269]Array
(
    [complete] => 
    [id] => 8472893147
    [time] => 1553204786100
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033899
)

2019-03-21 22:46:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:46:39 - cex place new buy order: eth_btc 0.033901 19.8 [8472894099] margin:0.30677561133889]Array
(
    [complete] => 
    [id] => 8472894099
    [time] => 1553204798577
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033901
)

2019-03-21 22:46:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:46:49 - cex place new buy order: eth_btc 0.033903 19.8 [8472894943] margin:0.29495914815796]Array
(
    [complete] => 
    [id] => 8472894943
    [time] => 1553204808980
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033903
)

2019-03-21 22:46:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:46:59 - cex place new buy order: eth_btc 0.033905 19.8 [8472895636] margin:0.29494174900457]Array
(
    [complete] => 
    [id] => 8472895636
    [time] => 1553204819005
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033905
)

2019-03-21 22:47:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:47:04 - cex place new buy order: eth_btc 0.033908 19.8 [8472896281] margin:0.3037631237466]Array
(
    [complete] => 
    [id] => 8472896281
    [time] => 1553204824455
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033908
)

2019-03-21 22:47:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:47:17 - cex place new buy order: eth_btc 0.03391 19.8 [8472897286] margin:0.30079622530226]Array
(
    [complete] => 
    [id] => 8472897286
    [time] => 1553204837244
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03391
)

2019-03-21 22:47:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:47:41 - cex place new buy order: eth_btc 0.033912 19.8 [8472899054] margin:0.31257372021705]Array
(
    [complete] => 
    [id] => 8472899054
    [time] => 1553204861522
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033912
)

2019-03-21 22:47:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:47:52 - cex place new buy order: eth_btc 0.033914 19.8 [8472899921] margin:0.30076074777377]Array
(
    [complete] => 
    [id] => 8472899921
    [time] => 1553204871846
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033914
)

2019-03-21 22:47:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:48:01 - cex place new buy order: eth_btc 0.033916 19.8 [8472900579] margin:0.29484609034083]Array
(
    [complete] => 
    [id] => 8472900579
    [time] => 1553204880869
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033916
)

2019-03-21 22:48:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:48:06 - cex place new buy order: eth_btc 0.033918 19.8 [8472900956] margin:0.2889321304322]Array
(
    [complete] => 
    [id] => 8472900956
    [time] => 1553204885670
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033918
)

2019-03-21 22:48:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:48:14 - cex place new buy order: eth_btc 0.03392 19.8 [8472901543] margin:0.28891509433961]Array
(
    [complete] => 
    [id] => 8472901543
    [time] => 1553204893869
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03392
)

2019-03-21 22:48:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:48:24 - cex place new buy order: eth_btc 0.033922 19.8 [8472902283] margin:0.27121042391369]Array
(
    [complete] => 
    [id] => 8472902283
    [time] => 1553204904436
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033922
)

2019-03-21 22:48:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:48:34 - cex place new buy order: eth_btc 0.033924 19.8 [8472903054] margin:0.26235113783752]Array
(
    [complete] => 
    [id] => 8472903054
    [time] => 1553204913953
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033924
)

2019-03-21 22:48:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:48:46 - cex place new buy order: eth_btc 0.033927 19.8 [8472904057] margin:0.25938043446223]Array
(
    [complete] => 
    [id] => 8472904057
    [time] => 1553204925752
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033927
)

2019-03-21 22:48:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:48:56 - cex place new buy order: eth_btc 0.033929 19.8 [8472904926] margin:0.25936514486131]Array
(
    [complete] => 
    [id] => 8472904926
    [time] => 1553204936112
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033929
)

2019-03-21 22:49:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:49:06 - cex place new buy order: eth_btc 0.033931 19.8 [8472905651] margin:0.25345554212961]Array
(
    [complete] => 
    [id] => 8472905651
    [time] => 1553204945516
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033931
)

2019-03-21 22:49:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:49:15 - cex place new buy order: eth_btc 0.033933 19.8 [8472906480] margin:0.25933457106653]Array
(
    [complete] => 
    [id] => 8472906480
    [time] => 1553204954718
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033933
)

2019-03-21 22:49:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:49:24 - cex place new buy order: eth_btc 0.033935 19.8 [8472907211] margin:0.25342566671578]Array
(
    [complete] => 
    [id] => 8472907211
    [time] => 1553204964306
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033935
)

2019-03-21 22:49:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:49:34 - cex place new buy order: eth_btc 0.033937 19.8 [8472908243] margin:0.22689100391904]Array
(
    [complete] => 
    [id] => 8472908243
    [time] => 1553204974244
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033937
)

2019-03-21 22:49:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:49:44 - cex place new buy order: eth_btc 0.033939 19.8 [8472909202] margin:0.20919885677242]Array
(
    [complete] => 
    [id] => 8472909202
    [time] => 1553204984319
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033939
)

2019-03-21 22:49:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:49:52 - cex place new buy order: eth_btc 0.033941 19.8 [8472909962] margin:0.23275684275657]Array
(
    [complete] => 
    [id] => 8472909962
    [time] => 1553204992356
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033941
)

2019-03-21 22:49:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:50:01 - cex place new buy order: eth_btc 0.033943 19.8 [8472910530] margin:0.22979701263883]Array
(
    [complete] => 
    [id] => 8472910530
    [time] => 1553205000541
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033943
)

2019-03-21 22:50:04 - cex delete buy orders: eth_btc [above margin]
2019-03-21 22:50:12 - cex place new buy order: eth_btc 0.033858 19.8 [8472911940]Array
(
    [complete] => 
    [id] => 8472911940
    [time] => 1553205012102
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033858
)

2019-03-21 22:50:18 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:50:19 - cex place new buy order: eth_btc 0.03386 19.8 [8472912587] margin:0.44004725339633]Array
(
    [complete] => 
    [id] => 8472912587
    [time] => 1553205019004
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03386
)

2019-03-21 22:50:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:50:28 - cex place new buy order: eth_btc 0.033862 19.8 [8472913281] margin:0.44002126277243]Array
(
    [complete] => 
    [id] => 8472913281
    [time] => 1553205028109
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033862
)

2019-03-21 22:50:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:50:40 - cex place new buy order: eth_btc 0.033864 19.8 [8472914298] margin:0.45180722891567]Array
(
    [complete] => 
    [id] => 8472914298
    [time] => 1553205039571
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033864
)

2019-03-21 22:50:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:50:52 - cex place new buy order: eth_btc 0.033866 19.8 [8472915611] margin:0.44587491879762]Array
(
    [complete] => 
    [id] => 8472915611
    [time] => 1553205051709
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033866
)

2019-03-21 22:51:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:51:02 - cex place new buy order: eth_btc 0.033868 19.8 [8472916747] margin:0.43994330931851]Array
(
    [complete] => 
    [id] => 8472916747
    [time] => 1553205061783
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033868
)

2019-03-21 22:51:06 - cex place new buy order: eth_btc 0.03387 7.7441 [8472917183]Array
(
    [complete] => 
    [id] => 8472917183
    [time] => 1553205065538
    [pending] => 7.74410000
    [amount] => 7.74410000
    [type] => buy
    [price] => 0.03387
)

2019-03-21 22:51:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:51:18 - cex place new buy order: eth_btc 0.033872 19.8 [8472918087] margin:0.42512990080301]Array
(
    [complete] => 
    [id] => 8472918087
    [time] => 1553205077764
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033872
)

2019-03-21 22:51:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:51:38 - cex place new buy order: eth_btc 0.033874 19.8 [8472920065] margin:0.42510480014171]Array
(
    [complete] => 
    [id] => 8472920065
    [time] => 1553205098147
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033874
)

2019-03-21 22:51:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:51:54 - cex place new buy order: eth_btc 0.033876 19.8 [8472922080] margin:0.40736804817569]Array
(
    [complete] => 
    [id] => 8472922080
    [time] => 1553205113689
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033876
)

2019-03-21 22:52:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:52:05 - cex place new buy order: eth_btc 0.033878 19.8 [8472923315] margin:0.40439223094633]Array
(
    [complete] => 
    [id] => 8472923315
    [time] => 1553205125242
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033878
)

2019-03-21 22:52:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:52:16 - cex place new buy order: eth_btc 0.03388 19.8 [8472924254] margin:0.42798110979929]Array
(
    [complete] => 
    [id] => 8472924254
    [time] => 1553205136425
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03388
)

2019-03-21 22:52:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:52:27 - cex place new buy order: eth_btc 0.033882 19.8 [8472925132] margin:0.38663597190249]Array
(
    [complete] => 
    [id] => 8472925132
    [time] => 1553205147196
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033882
)

2019-03-21 22:52:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:52:37 - cex place new buy order: eth_btc 0.033884 19.8 [8472925974] margin:0.34529571479165]Array
(
    [complete] => 
    [id] => 8472925974
    [time] => 1553205157507
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033884
)

2019-03-21 22:52:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:52:48 - cex place new buy order: eth_btc 0.033886 19.8 [8472926814] margin:0.36003069114088]Array
(
    [complete] => 
    [id] => 8472926814
    [time] => 1553205168175
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033886
)

2019-03-21 22:52:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:52:59 - cex place new buy order: eth_btc 0.033888 19.8 [8472927725] margin:0.36591123701606]Array
(
    [complete] => 
    [id] => 8472927725
    [time] => 1553205179232
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033888
)

2019-03-21 22:53:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:53:07 - cex place new buy order: eth_btc 0.03389 19.8 [8472928505] margin:0.36588964296251]Array
(
    [complete] => 
    [id] => 8472928505
    [time] => 1553205187336
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03389
)

2019-03-21 22:53:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:53:18 - cex place new buy order: eth_btc 0.033894 19.8 [8472929351] margin:0.34224346492004]Array
(
    [complete] => 
    [id] => 8472929351
    [time] => 1553205197960
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033894
)

2019-03-21 22:53:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:53:29 - cex place new buy order: eth_btc 0.033896 19.8 [8472930298] margin:0.35107387302336]Array
(
    [complete] => 
    [id] => 8472930298
    [time] => 1553205208673
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033896
)

2019-03-21 22:53:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:53:40 - cex place new buy order: eth_btc 0.033898 19.8 [8472931073] margin:0.33335300017701]Array
(
    [complete] => 
    [id] => 8472931073
    [time] => 1553205219987
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033898
)

2019-03-21 22:53:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:53:51 - cex place new buy order: eth_btc 0.0339 19.8 [8472931906] margin:0.32153392330383]Array
(
    [complete] => 
    [id] => 8472931906
    [time] => 1553205231209
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0339
)

2019-03-21 22:54:02 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:54:05 - cex place new buy order: eth_btc 0.033902 19.8 [8472932880] margin:0.33626334729513]Array
(
    [complete] => 
    [id] => 8472932880
    [time] => 1553205243502
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033902
)

2019-03-21 22:54:08 - cex place new buy order: eth_btc 0.033904 7.7166 [8472933098]Array
(
    [complete] => 
    [id] => 8472933098
    [time] => 1553205248478
    [pending] => 7.71660000
    [amount] => 7.71660000
    [type] => buy
    [price] => 0.033904
)

2019-03-21 22:54:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:54:17 - cex place new buy order: eth_btc 0.033906 19.8 [8472933630] margin:0.3332743467233]Array
(
    [complete] => 
    [id] => 8472933630
    [time] => 1553205257032
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033906
)

2019-03-21 22:54:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:54:28 - cex place new buy order: eth_btc 0.033908 19.8 [8472934302] margin:0.32735637607644]Array
(
    [complete] => 
    [id] => 8472934302
    [time] => 1553205267532
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033908
)

2019-03-21 22:54:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:54:41 - cex place new buy order: eth_btc 0.03391 19.8 [8472935085] margin:0.27720436449423]Array
(
    [complete] => 
    [id] => 8472935085
    [time] => 1553205280681
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03391
)

2019-03-21 22:54:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:54:53 - cex place new buy order: eth_btc 0.033912 19.8 [8472935990] margin:0.27718801604153]Array
(
    [complete] => 
    [id] => 8472935990
    [time] => 1553205292798
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033912
)

2019-03-21 22:55:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:55:05 - cex place new buy order: eth_btc 0.033914 19.8 [8472936855] margin:0.28601757386331]Array
(
    [complete] => 
    [id] => 8472936855
    [time] => 1553205305448
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033914
)

2019-03-21 22:55:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:55:18 - cex place new buy order: eth_btc 0.033916 19.8 [8472937672] margin:0.25356763769311]Array
(
    [complete] => 
    [id] => 8472937672
    [time] => 1553205318209
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033916
)

2019-03-21 22:55:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:55:46 - cex place new buy order: eth_btc 0.033918 19.8 [8472939804] margin:0.25060439884426]Array
(
    [complete] => 
    [id] => 8472939804
    [time] => 1553205346413
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033918
)

2019-03-21 22:55:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:55:58 - cex place new buy order: eth_btc 0.03392 19.8 [8472940517] margin:0.23290094339623]Array
(
    [complete] => 
    [id] => 8472940517
    [time] => 1553205357969
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03392
)

2019-03-21 22:56:05 - cex place new buy order: eth_btc 0.033922 7.7021 [8472941147]Array
(
    [complete] => 
    [id] => 8472941147
    [time] => 1553205364806
    [pending] => 7.70210000
    [amount] => 7.70210000
    [type] => buy
    [price] => 0.033922
)

2019-03-21 22:56:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:56:14 - cex place new buy order: eth_btc 0.033924 19.8 [8472941895] margin:0.23582124749439]Array
(
    [complete] => 
    [id] => 8472941895
    [time] => 1553205374117
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033924
)

2019-03-21 22:56:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:56:23 - cex place new buy order: eth_btc 0.033926 19.8 [8472942528] margin:0.21812179449392]Array
(
    [complete] => 
    [id] => 8472942528
    [time] => 1553205383051
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033926
)

2019-03-21 22:56:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:56:31 - cex place new buy order: eth_btc 0.033928 19.8 [8472943075] margin:0.22400377269511]Array
(
    [complete] => 
    [id] => 8472943075
    [time] => 1553205391211
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033928
)

2019-03-21 22:56:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:56:41 - cex place new buy order: eth_btc 0.03393 19.8 [8472943914] margin:0.20630710285883]Array
(
    [complete] => 
    [id] => 8472943914
    [time] => 1553205401231
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03393
)

2019-03-21 22:56:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:56:50 - cex place new buy order: eth_btc 0.033932 19.8 [8472944397] margin:0.20924201343862]Array
(
    [complete] => 
    [id] => 8472944397
    [time] => 1553205409700
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033932
)

2019-03-21 22:56:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:57:00 - cex place new buy order: eth_btc 0.033934 19.8 [8472945163] margin:0.21217657806332]Array
(
    [complete] => 
    [id] => 8472945163
    [time] => 1553205420346
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033934
)

2019-03-21 22:57:08 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:57:09 - cex place new buy order: eth_btc 0.033936 19.8 [8472945986] margin:0.22100424328146]Array
(
    [complete] => 
    [id] => 8472945986
    [time] => 1553205429105
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033936
)

2019-03-21 22:57:19 - cex delete buy orders: eth_btc [above margin]
2019-03-21 22:57:38 - cex place new buy order: eth_btc 0.033894 19.8 [8472948541]Array
(
    [complete] => 
    [id] => 8472948541
    [time] => 1553205458223
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033894
)

2019-03-21 22:57:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:57:50 - cex place new buy order: eth_btc 0.033896 19.8 [8472949495] margin:0.312721265046]Array
(
    [complete] => 
    [id] => 8472949495
    [time] => 1553205469573
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033896
)

2019-03-21 22:58:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:58:01 - cex place new buy order: eth_btc 0.033898 19.8 [8472950750] margin:0.32155289397606]Array
(
    [complete] => 
    [id] => 8472950750
    [time] => 1553205481386
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033898
)

2019-03-21 22:58:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:58:09 - cex place new buy order: eth_btc 0.033901 19.8 [8472951350] margin:0.31267514232618]Array
(
    [complete] => 
    [id] => 8472951350
    [time] => 1553205488750
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033901
)

2019-03-21 22:58:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:58:22 - cex place new buy order: eth_btc 0.033903 19.8 [8472952566] margin:0.30380792260272]Array
(
    [complete] => 
    [id] => 8472952566
    [time] => 1553205501903
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033903
)

2019-03-21 22:58:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:58:34 - cex place new buy order: eth_btc 0.033905 19.8 [8472953457] margin:0.30084058398467]Array
(
    [complete] => 
    [id] => 8472953457
    [time] => 1553205513704
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033905
)

2019-03-21 22:58:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:58:47 - cex place new buy order: eth_btc 0.033907 19.8 [8472954533] margin:0.28607662134663]Array
(
    [complete] => 
    [id] => 8472954533
    [time] => 1553205527026
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033907
)

2019-03-21 22:58:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:58:59 - cex place new buy order: eth_btc 0.033909 19.8 [8472955469] margin:0.2949069568551]Array
(
    [complete] => 
    [id] => 8472955469
    [time] => 1553205538874
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033909
)

2019-03-21 22:59:05 - cex place new buy order: eth_btc 0.033911 7.711 [8472956107]Array
(
    [complete] => 
    [id] => 8472956107
    [time] => 1553205545087
    [pending] => 7.71100000
    [amount] => 7.71100000
    [type] => buy
    [price] => 0.033911
)

2019-03-21 22:59:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:59:17 - cex place new buy order: eth_btc 0.033913 19.8 [8472957025] margin:0.27128239908001]Array
(
    [complete] => 
    [id] => 8472957025
    [time] => 1553205556970
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033913
)

2019-03-21 22:59:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:59:27 - cex place new buy order: eth_btc 0.033915 19.8 [8472957930] margin:0.27126640129738]Array
(
    [complete] => 
    [id] => 8472957930
    [time] => 1553205566968
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033915
)

2019-03-21 22:59:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:59:38 - cex place new buy order: eth_btc 0.033917 19.8 [8472959012] margin:0.27125040540141]Array
(
    [complete] => 
    [id] => 8472959012
    [time] => 1553205577890
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033917
)

2019-03-21 22:59:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 22:59:49 - cex place new buy order: eth_btc 0.033919 19.8 [8472960347] margin:0.25649341077274]Array
(
    [complete] => 
    [id] => 8472960347
    [time] => 1553205589094
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033919
)

2019-03-21 23:00:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:00:01 - cex place new buy order: eth_btc 0.033921 19.8 [8472961763] margin:0.22994605111879]Array
(
    [complete] => 
    [id] => 8472961763
    [time] => 1553205601374
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033921
)

2019-03-21 23:00:05 - cex place new buy order: eth_btc 0.033923 7.7013 [8472962152]Array
(
    [complete] => 
    [id] => 8472962152
    [time] => 1553205605099
    [pending] => 7.70130000
    [amount] => 7.70130000
    [type] => buy
    [price] => 0.033923
)

2019-03-21 23:00:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:00:14 - cex place new buy order: eth_btc 0.033925 19.8 [8472963146] margin:0.21812822402358]Array
(
    [complete] => 
    [id] => 8472963146
    [time] => 1553205613897
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033925
)

2019-03-21 23:00:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:00:26 - cex place new buy order: eth_btc 0.033927 19.8 [8472964498] margin:0.21516786040618]Array
(
    [complete] => 
    [id] => 8472964498
    [time] => 1553205626362
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033927
)

2019-03-21 23:00:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:00:39 - cex place new buy order: eth_btc 0.033929 19.8 [8472965908] margin:0.21515517698723]Array
(
    [complete] => 
    [id] => 8472965908
    [time] => 1553205639050
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033929
)

2019-03-21 23:00:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:00:50 - cex place new buy order: eth_btc 0.033931 19.8 [8472966982] margin:0.23577259732988]Array
(
    [complete] => 
    [id] => 8472966982
    [time] => 1553205649640
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033931
)

2019-03-21 23:01:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:01:01 - cex place new buy order: eth_btc 0.033933 19.8 [8472968532] margin:0.23575870096957]Array
(
    [complete] => 
    [id] => 8472968532
    [time] => 1553205661246
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033933
)

2019-03-21 23:01:08 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:01:09 - cex place new buy order: eth_btc 0.033935 19.8 [8472969326] margin:0.21217032562253]Array
(
    [complete] => 
    [id] => 8472969326
    [time] => 1553205668709
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033935
)

2019-03-21 23:01:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:01:21 - cex place new buy order: eth_btc 0.033937 19.8 [8472970774] margin:0.20626454901729]Array
(
    [complete] => 
    [id] => 8472970774
    [time] => 1553205680787
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033937
)

2019-03-21 23:01:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:01:33 - cex place new buy order: eth_btc 0.033939 19.8 [8472972136] margin:0.20035946845811]Array
(
    [complete] => 
    [id] => 8472972136
    [time] => 1553205693113
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033939
)

2019-03-21 23:01:46 - cex delete buy orders: eth_btc [above margin]
2019-03-21 23:02:01 - cex place new buy order: eth_btc 0.033894 19.8 [8472975088]Array
(
    [complete] => 
    [id] => 8472975088
    [time] => 1553205721095
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033894
)

2019-03-21 23:02:09 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:02:10 - cex place new buy order: eth_btc 0.033896 19.8 [8472975876] margin:0.3038706632051]Array
(
    [complete] => 
    [id] => 8472975876
    [time] => 1553205729996
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033896
)

2019-03-21 23:02:21 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:02:22 - cex place new buy order: eth_btc 0.033898 19.8 [8472977239] margin:0.3009027081244]Array
(
    [complete] => 
    [id] => 8472977239
    [time] => 1553205741832
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033898
)

2019-03-21 23:02:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:02:33 - cex place new buy order: eth_btc 0.0339 19.8 [8472978432] margin:0.29793510324485]Array
(
    [complete] => 
    [id] => 8472978432
    [time] => 1553205753215
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0339
)

2019-03-21 23:02:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:02:45 - cex place new buy order: eth_btc 0.033902 19.8 [8472979538] margin:0.28906849153443]Array
(
    [complete] => 
    [id] => 8472979538
    [time] => 1553205765104
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033902
)

2019-03-21 23:02:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:02:56 - cex place new buy order: eth_btc 0.033904 19.8 [8472980556] margin:0.2831524303917]Array
(
    [complete] => 
    [id] => 8472980556
    [time] => 1553205776368
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033904
)

2019-03-21 23:03:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:03:08 - cex place new buy order: eth_btc 0.033906 19.8 [8472981471] margin:0.28018639768774]Array
(
    [complete] => 
    [id] => 8472981471
    [time] => 1553205787709
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033906
)

2019-03-21 23:03:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:03:17 - cex place new buy order: eth_btc 0.033908 19.8 [8472982301] margin:0.27132240179308]Array
(
    [complete] => 
    [id] => 8472982301
    [time] => 1553205796811
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033908
)

2019-03-21 23:03:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:03:26 - cex place new buy order: eth_btc 0.03391 19.8 [8472983107] margin:0.26835741669125]Array
(
    [complete] => 
    [id] => 8472983107
    [time] => 1553205806376
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03391
)

2019-03-21 23:03:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:03:35 - cex place new buy order: eth_btc 0.033912 19.8 [8472983935] margin:0.25949516395378]Array
(
    [complete] => 
    [id] => 8472983935
    [time] => 1553205815029
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033912
)

2019-03-21 23:03:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:03:47 - cex place new buy order: eth_btc 0.033914 19.8 [8472984839] margin:0.25653122604234]Array
(
    [complete] => 
    [id] => 8472984839
    [time] => 1553205826775
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033914
)

2019-03-21 23:03:57 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:03:58 - cex place new buy order: eth_btc 0.033916 19.8 [8472985753] margin:0.23882533317607]Array
(
    [complete] => 
    [id] => 8472985753
    [time] => 1553205837782
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033916
)

2019-03-21 23:04:05 - cex place new buy order: eth_btc 0.033918 7.7053 [8472986432]Array
(
    [complete] => 
    [id] => 8472986432
    [time] => 1553205844851
    [pending] => 7.70530000
    [amount] => 7.70530000
    [type] => buy
    [price] => 0.033918
)

2019-03-21 23:04:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:04:14 - cex place new buy order: eth_btc 0.03392 19.8 [8472987071] margin:0.24174528301886]Array
(
    [complete] => 
    [id] => 8472987071
    [time] => 1553205853827
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03392
)

2019-03-21 23:04:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:04:26 - cex place new buy order: eth_btc 0.033922 19.8 [8472988252] margin:0.23878309061964]Array
(
    [complete] => 
    [id] => 8472988252
    [time] => 1553205865658
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033922
)

2019-03-21 23:04:35 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:04:37 - cex place new buy order: eth_btc 0.033924 19.8 [8472989343] margin:0.22992571630702]Array
(
    [complete] => 
    [id] => 8472989343
    [time] => 1553205876857
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033924
)

2019-03-21 23:04:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:04:47 - cex place new buy order: eth_btc 0.033926 19.8 [8472990320] margin:0.22991216176385]Array
(
    [complete] => 
    [id] => 8472990320
    [time] => 1553205887448
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033926
)

2019-03-21 23:04:56 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:04:58 - cex place new buy order: eth_btc 0.033928 19.8 [8472991320] margin:0.21810893657155]Array
(
    [complete] => 
    [id] => 8472991320
    [time] => 1553205897980
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033928
)

2019-03-21 23:05:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:05:05 - cex place new buy order: eth_btc 0.03393 7.69565 [8472992055] margin:0.20335985853228]Array
(
    [complete] => 
    [id] => 8472992055
    [time] => 1553205905454
    [pending] => 7.69565000
    [amount] => 7.69565000
    [type] => buy
    [price] => 0.03393
)

2019-03-21 23:05:15 - cex delete buy orders: eth_btc[move]
2019-03-21 23:05:17 - cex place new buy order: eth_btc 0.033931 19.8 [8472993042] margin:0.19745373099138]Array
(
    [complete] => 
    [id] => 8472993042
    [time] => 1553205916775
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033931
)

2019-03-21 23:05:26 - cex delete buy orders: eth_btc [above margin]
2019-03-21 23:05:41 - cex place new buy order: eth_btc 0.033818 19.8 [8472995296]Array
(
    [complete] => 
    [id] => 8472995296
    [time] => 1553205941445
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033818
)

2019-03-21 23:05:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:05:51 - cex place new buy order: eth_btc 0.03382 19.8 [8472996058] margin:0.49083382613837]Array
(
    [complete] => 
    [id] => 8472996058
    [time] => 1553205950907
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03382
)

2019-03-21 23:05:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:06:04 - cex place new buy order: eth_btc 0.033818 19.8 [8472997180]Array
(
    [complete] => 
    [id] => 8472997180
    [time] => 1553205964343
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033818
)

2019-03-21 23:06:07 - cex place new buy order: eth_btc 0.033822 19.8 [] margin:0.48193483531431]Array
(
    [error] => Nonce must be incremented
)

2019-03-21 23:06:12 - cex place new buy order: eth_btc 0.03382 7.7845 [8472997894]Array
(
    [complete] => 
    [id] => 8472997894
    [time] => 1553205971905
    [pending] => 7.78450000
    [amount] => 7.78450000
    [type] => buy
    [price] => 0.03382
)

2019-03-21 23:06:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:06:21 - cex place new buy order: eth_btc 0.033822 19.8 [8472998505] margin:0.47602152445154]Array
(
    [complete] => 
    [id] => 8472998505
    [time] => 1553205980836
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033822
)

2019-03-21 23:06:30 - cex delete buy orders: eth_btc[move]
2019-03-21 23:06:32 - cex place new buy order: eth_btc 0.033817 19.8 [8472999519] margin:0.45531147444047]Array
(
    [complete] => 
    [id] => 8472999519
    [time] => 1553205991614
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033817
)

2019-03-21 23:06:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:06:40 - cex place new buy order: eth_btc 0.033819 19.8 [8473000190] margin:0.47606375114582]Array
(
    [complete] => 
    [id] => 8473000190
    [time] => 1553206000269
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033819
)

2019-03-21 23:06:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:06:50 - cex place new buy order: eth_btc 0.033821 19.8 [8473001156] margin:0.48490582774015]Array
(
    [complete] => 
    [id] => 8473001156
    [time] => 1553206009739
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033821
)

2019-03-21 23:06:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:07:00 - cex place new buy order: eth_btc 0.033823 19.8 [8473002158] margin:0.48783372261478]Array
(
    [complete] => 
    [id] => 8473002158
    [time] => 1553206020209
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033823
)

2019-03-21 23:07:06 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:07:07 - cex place new buy order: eth_btc 0.033825 7.78048 [8473002824] margin:0.47597930524761]Array
(
    [complete] => 
    [id] => 8473002824
    [time] => 1553206027469
    [pending] => 7.78048000
    [amount] => 7.78048000
    [type] => buy
    [price] => 0.033825
)

2019-03-21 23:07:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:07:15 - cex place new buy order: eth_btc 0.033827 19.8 [8473003590] margin:0.48186360008275]Array
(
    [complete] => 
    [id] => 8473003590
    [time] => 1553206035372
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033827
)

2019-03-21 23:07:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:07:28 - cex place new buy order: eth_btc 0.033829 19.8 [8473004511] margin:0.45523071920541]Array
(
    [complete] => 
    [id] => 8473004511
    [time] => 1553206047626
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033829
)

2019-03-21 23:07:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:07:48 - cex place new buy order: eth_btc 0.033831 19.8 [8473005848] margin:0.47293902042504]Array
(
    [complete] => 
    [id] => 8473005848
    [time] => 1553206067660
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033831
)

2019-03-21 23:07:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:07:59 - cex place new buy order: eth_btc 0.033833 19.8 [8473006650] margin:0.46108828658409]Array
(
    [complete] => 
    [id] => 8473006650
    [time] => 1553206079065
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033833
)

2019-03-21 23:08:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:08:05 - cex place new buy order: eth_btc 0.033835 7.77238 [8473007228] margin:0.46106103147627]Array
(
    [complete] => 
    [id] => 8473007228
    [time] => 1553206084855
    [pending] => 7.77238000
    [amount] => 7.77238000
    [type] => buy
    [price] => 0.033835
)

2019-03-21 23:08:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:08:15 - cex place new buy order: eth_btc 0.033837 19.8 [8473007955] margin:0.45807843484944]Array
(
    [complete] => 
    [id] => 8473007955
    [time] => 1553206094553
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033837
)

2019-03-21 23:08:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:08:27 - cex place new buy order: eth_btc 0.033839 19.8 [8473008953] margin:0.44918585064571]Array
(
    [complete] => 
    [id] => 8473008953
    [time] => 1553206106781
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033839
)

2019-03-21 23:08:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:08:37 - cex place new buy order: eth_btc 0.033841 19.8 [8473009811] margin:0.43438432670428]Array
(
    [complete] => 
    [id] => 8473009811
    [time] => 1553206117447
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033841
)

2019-03-21 23:08:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:08:47 - cex place new buy order: eth_btc 0.033843 19.8 [8473010796] margin:0.43435865614752]Array
(
    [complete] => 
    [id] => 8473010796
    [time] => 1553206127416
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033843
)

2019-03-21 23:08:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:08:56 - cex place new buy order: eth_btc 0.033845 19.8 [8473011547] margin:0.42842369626237]Array
(
    [complete] => 
    [id] => 8473011547
    [time] => 1553206136434
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033845
)

2019-03-21 23:09:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:09:06 - cex place new buy order: eth_btc 0.033847 19.8 [8473012119] margin:0.42248943776404]Array
(
    [complete] => 
    [id] => 8473012119
    [time] => 1553206145660
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033847
)

2019-03-21 23:09:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:09:14 - cex place new buy order: eth_btc 0.033849 19.8 [8473012871] margin:0.43132736565332]Array
(
    [complete] => 
    [id] => 8473012871
    [time] => 1553206154283
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033849
)

2019-03-21 23:09:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:09:24 - cex place new buy order: eth_btc 0.033851 19.8 [8473013821] margin:0.40471477947475]Array
(
    [complete] => 
    [id] => 8473013821
    [time] => 1553206164478
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033851
)

2019-03-21 23:09:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:09:34 - cex place new buy order: eth_btc 0.033853 19.8 [8473014483] margin:0.38696718163826]Array
(
    [complete] => 
    [id] => 8473014483
    [time] => 1553206173713
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033853
)

2019-03-21 23:09:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:09:43 - cex place new buy order: eth_btc 0.033855 19.8 [8473015130] margin:0.38399054792497]Array
(
    [complete] => 
    [id] => 8473015130
    [time] => 1553206183322
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033855
)

2019-03-21 23:09:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:09:54 - cex place new buy order: eth_btc 0.033857 19.8 [8473015967] margin:0.37806066692265]Array
(
    [complete] => 
    [id] => 8473015967
    [time] => 1553206193888
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033857
)

2019-03-21 23:10:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:10:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:10:04 - cex place new buy order: eth_btc 0.033859 19.8 [8473016786] margin:0.36622463746714]Array
(
    [complete] => 
    [id] => 8473016786
    [time] => 1553206204387
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033859
)

2019-03-21 23:10:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:10:14 - cex place new buy order: eth_btc 0.033861 19.8 [8473017683] margin:0.36620300640855]Array
(
    [complete] => 
    [id] => 8473017683
    [time] => 1553206213638
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033861
)

2019-03-21 23:10:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:10:25 - cex place new buy order: eth_btc 0.033863 19.8 [8473018602] margin:0.35732215102027]Array
(
    [complete] => 
    [id] => 8473018602
    [time] => 1553206224627
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033863
)

2019-03-21 23:10:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:10:34 - cex place new buy order: eth_btc 0.033865 19.8 [8473019401] margin:0.34548944337811]Array
(
    [complete] => 
    [id] => 8473019401
    [time] => 1553206233688
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033865
)

2019-03-21 23:10:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:10:43 - cex place new buy order: eth_btc 0.033869 19.8 [8473020338] margin:0.35135374531281]Array
(
    [complete] => 
    [id] => 8473020338
    [time] => 1553206243219
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033869
)

2019-03-21 23:10:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:10:53 - cex place new buy order: eth_btc 0.033871 19.8 [8473021078] margin:0.31590446104337]Array
(
    [complete] => 
    [id] => 8473021078
    [time] => 1553206253296
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033871
)

2019-03-21 23:11:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:11:02 - cex place new buy order: eth_btc 0.033873 19.8 [8473021886] margin:0.31293360493609]Array
(
    [complete] => 
    [id] => 8473021886
    [time] => 1553206261544
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033873
)

2019-03-21 23:11:04 - cex place new buy order: eth_btc 0.033875 7.74 [8473022154]Array
(
    [complete] => 
    [id] => 8473022154
    [time] => 1553206264069
    [pending] => 7.74000000
    [amount] => 7.74000000
    [type] => buy
    [price] => 0.033875
)

2019-03-21 23:11:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:11:14 - cex place new buy order: eth_btc 0.033877 19.8 [8473023217] margin:0.31289665554799]Array
(
    [complete] => 
    [id] => 8473023217
    [time] => 1553206274099
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033877
)

2019-03-21 23:11:21 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:11:23 - cex place new buy order: eth_btc 0.033879 19.8 [8473023973] margin:0.32468490805513]Array
(
    [complete] => 
    [id] => 8473023973
    [time] => 1553206282801
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033879
)

2019-03-21 23:11:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:11:32 - cex place new buy order: eth_btc 0.033881 19.8 [8473024825] margin:0.31581122162863]Array
(
    [complete] => 
    [id] => 8473024825
    [time] => 1553206291795
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033881
)

2019-03-21 23:11:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:11:42 - cex place new buy order: eth_btc 0.033883 19.8 [8473025709] margin:0.28923058761028]Array
(
    [complete] => 
    [id] => 8473025709
    [time] => 1553206301590
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033883
)

2019-03-21 23:11:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:11:51 - cex place new buy order: eth_btc 0.033885 19.8 [8473026472] margin:0.32462741626087]Array
(
    [complete] => 
    [id] => 8473026472
    [time] => 1553206311038
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033885
)

2019-03-21 23:11:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:12:00 - cex place new buy order: eth_btc 0.033887 19.8 [8473027137] margin:0.32165727270044]Array
(
    [complete] => 
    [id] => 8473027137
    [time] => 1553206319972
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033887
)

2019-03-21 23:12:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:12:05 - cex place new buy order: eth_btc 0.033889 19.8 [8473027792] margin:0.31868747971318]Array
(
    [complete] => 
    [id] => 8473027792
    [time] => 1553206325264
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033889
)

2019-03-21 23:12:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:12:15 - cex place new buy order: eth_btc 0.033891 19.8 [8473028576] margin:0.31866867309904]Array
(
    [complete] => 
    [id] => 8473028576
    [time] => 1553206334839
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033891
)

2019-03-21 23:12:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:12:24 - cex place new buy order: eth_btc 0.033893 19.8 [8473029378] margin:0.31274894520994]Array
(
    [complete] => 
    [id] => 8473029378
    [time] => 1553206343881
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033893
)

2019-03-21 23:12:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:12:32 - cex place new buy order: eth_btc 0.033895 19.8 [8473030281] margin:0.3068299159168]Array
(
    [complete] => 
    [id] => 8473030281
    [time] => 1553206352352
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033895
)

2019-03-21 23:12:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:12:42 - cex place new buy order: eth_btc 0.033897 19.8 [8473031102] margin:0.30091158509602]Array
(
    [complete] => 
    [id] => 8473031102
    [time] => 1553206362393
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033897
)

2019-03-21 23:12:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:12:53 - cex place new buy order: eth_btc 0.033899 19.8 [8473032030] margin:0.29794389215023]Array
(
    [complete] => 
    [id] => 8473032030
    [time] => 1553206373240
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033899
)

2019-03-21 23:13:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:13:06 - cex place new buy order: eth_btc 0.033901 19.8 [8473033114] margin:0.29202678387068]Array
(
    [complete] => 
    [id] => 8473033114
    [time] => 1553206386035
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033901
)

2019-03-21 23:13:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:13:19 - cex place new buy order: eth_btc 0.033903 19.8 [8473034134] margin:0.28611037371324]Array
(
    [complete] => 
    [id] => 8473034134
    [time] => 1553206398924
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033903
)

2019-03-21 23:13:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:13:32 - cex place new buy order: eth_btc 0.033905 19.8 [8473035558] margin:0.28609349653443]Array
(
    [complete] => 
    [id] => 8473035558
    [time] => 1553206412004
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033905
)

2019-03-21 23:13:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:13:44 - cex place new buy order: eth_btc 0.033907 19.8 [8473036610] margin:0.28607662134663]Array
(
    [complete] => 
    [id] => 8473036610
    [time] => 1553206423721
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033907
)

2019-03-21 23:13:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:13:55 - cex place new buy order: eth_btc 0.033909 19.8 [8473037555] margin:0.28016160901234]Array
(
    [complete] => 
    [id] => 8473037555
    [time] => 1553206434956
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033909
)

2019-03-21 23:14:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:14:06 - cex place new buy order: eth_btc 0.033911 19.8 [8473038468] margin:0.26834950311108]Array
(
    [complete] => 
    [id] => 8473038468
    [time] => 1553206445919
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033911
)

2019-03-21 23:14:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:14:18 - cex place new buy order: eth_btc 0.033913 19.8 [8473039557] margin:0.27423112080913]Array
(
    [complete] => 
    [id] => 8473039557
    [time] => 1553206457803
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033913
)

2019-03-21 23:14:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:14:31 - cex place new buy order: eth_btc 0.033915 19.8 [8473040707] margin:0.28011204481793]Array
(
    [complete] => 
    [id] => 8473040707
    [time] => 1553206470801
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033915
)

2019-03-21 23:14:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:14:43 - cex place new buy order: eth_btc 0.033917 19.8 [8473041872] margin:0.2653536574579]Array
(
    [complete] => 
    [id] => 8473041872
    [time] => 1553206483491
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033917
)

2019-03-21 23:14:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:14:55 - cex place new buy order: eth_btc 0.033919 19.8 [8473042981] margin:0.25354521064891]Array
(
    [complete] => 
    [id] => 8473042981
    [time] => 1553206495352
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033919
)

2019-03-21 23:15:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:15:05 - cex place new buy order: eth_btc 0.033921 19.8 [8473043891] margin:0.24763420889715]Array
(
    [complete] => 
    [id] => 8473043891
    [time] => 1553206505203
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033921
)

2019-03-21 23:15:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:15:15 - cex place new buy order: eth_btc 0.033923 19.8 [8473044659] margin:0.24172390413584]Array
(
    [complete] => 
    [id] => 8473044659
    [time] => 1553206515026
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033923
)

2019-03-21 23:15:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:15:25 - cex place new buy order: eth_btc 0.033925 19.8 [8473045467] margin:0.23581429624171]Array
(
    [complete] => 
    [id] => 8473045467
    [time] => 1553206524781
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033925
)

2019-03-21 23:15:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:15:33 - cex place new buy order: eth_btc 0.033927 19.8 [] margin:0.22990538509153]Array
(
    [error] => rate limit exceeded
)

2019-03-21 23:15:41 - cex place new buy order: eth_btc 0.03382 19.8 [8473046713]Array
(
    [complete] => 
    [id] => 8473046713
    [time] => 1553206540695
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03382
)

2019-03-21 23:15:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:15:48 - cex place new buy order: eth_btc 0.033822 19.8 [8473047532] margin:0.52037135592218]Array
(
    [complete] => 
    [id] => 8473047532
    [time] => 1553206548179
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033822
)

2019-03-21 23:15:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:15:57 - cex place new buy order: eth_btc 0.033824 19.8 [8473048352] margin:0.51442762535479]Array
(
    [complete] => 
    [id] => 8473048352
    [time] => 1553206557267
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033824
)

2019-03-21 23:16:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:16:06 - cex place new buy order: eth_btc 0.033826 19.8 [8473049030] margin:0.51439720924733]Array
(
    [complete] => 
    [id] => 8473049030
    [time] => 1553206565747
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033826
)

2019-03-21 23:16:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:16:19 - cex place new buy order: eth_btc 0.033828 19.8 [8473049863] margin:0.51732292775215]Array
(
    [complete] => 
    [id] => 8473049863
    [time] => 1553206578648
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033828
)

2019-03-21 23:16:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:16:28 - cex place new buy order: eth_btc 0.03383 19.8 [8473050630] margin:0.50546851906592]Array
(
    [complete] => 
    [id] => 8473050630
    [time] => 1553206587564
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03383
)

2019-03-21 23:16:36 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:16:37 - cex place new buy order: eth_btc 0.033832 19.8 [8473051414] margin:0.48474816741546]Array
(
    [complete] => 
    [id] => 8473051414
    [time] => 1553206597016
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033832
)

2019-03-21 23:16:45 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:16:46 - cex place new buy order: eth_btc 0.033834 19.8 [8473052216] margin:0.47585269255777]Array
(
    [complete] => 
    [id] => 8473052216
    [time] => 1553206606395
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033834
)

2019-03-21 23:16:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:16:54 - cex place new buy order: eth_btc 0.033836 19.8 [8473052807] margin:0.484690861804]Array
(
    [complete] => 
    [id] => 8473052807
    [time] => 1553206614411
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033836
)

2019-03-21 23:17:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:17:06 - cex place new buy order: eth_btc 0.033838 19.8 [8473053908] margin:0.44919912524382]Array
(
    [complete] => 
    [id] => 8473053908
    [time] => 1553206626098
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033838
)

2019-03-21 23:17:15 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:17:17 - cex place new buy order: eth_btc 0.03384 19.8 [8473054714] margin:0.46394799054372]Array
(
    [complete] => 
    [id] => 8473054714
    [time] => 1553206637255
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03384
)

2019-03-21 23:17:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:17:28 - cex place new buy order: eth_btc 0.033842 19.8 [8473055459] margin:0.45210093966075]Array
(
    [complete] => 
    [id] => 8473055459
    [time] => 1553206648215
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033842
)

2019-03-21 23:17:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:17:47 - cex place new buy order: eth_btc 0.033844 19.8 [8473056768] margin:0.44025528897293]Array
(
    [complete] => 
    [id] => 8473056768
    [time] => 1553206667074
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033844
)

2019-03-21 23:17:58 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:18:00 - cex place new buy order: eth_btc 0.033846 19.8 [8473057449] margin:0.43727471488508]Array
(
    [complete] => 
    [id] => 8473057449
    [time] => 1553206679627
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033846
)

2019-03-21 23:18:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:18:05 - cex place new buy order: eth_btc 0.033848 7.76185 [8473057813] margin:0.43134010872135]Array
(
    [complete] => 
    [id] => 8473057813
    [time] => 1553206684778
    [pending] => 7.76185000
    [amount] => 7.76185000
    [type] => buy
    [price] => 0.033848
)

2019-03-21 23:18:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:18:14 - cex place new buy order: eth_btc 0.03385 19.8 [8473058485] margin:0.43131462333825]Array
(
    [complete] => 
    [id] => 8473058485
    [time] => 1553206694440
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03385
)

2019-03-21 23:18:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:18:27 - cex place new buy order: eth_btc 0.033852 19.8 [8473059536] margin:0.42242703533026]Array
(
    [complete] => 
    [id] => 8473059536
    [time] => 1553206706807
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033852
)

2019-03-21 23:18:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:18:38 - cex place new buy order: eth_btc 0.033854 19.8 [8473060438] margin:0.41354049743014]Array
(
    [complete] => 
    [id] => 8473060438
    [time] => 1553206718210
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033854
)

2019-03-21 23:18:47 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:18:49 - cex place new buy order: eth_btc 0.033856 19.8 [8473061243] margin:0.40760869565217]Array
(
    [complete] => 
    [id] => 8473061243
    [time] => 1553206728659
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033856
)

2019-03-21 23:18:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:19:01 - cex place new buy order: eth_btc 0.033858 19.8 [8473062196] margin:0.39281705948373]Array
(
    [complete] => 
    [id] => 8473062196
    [time] => 1553206740955
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033858
)

2019-03-21 23:19:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:19:09 - cex place new buy order: eth_btc 0.03386 19.8 [8473062732] margin:0.40460720614293]Array
(
    [complete] => 
    [id] => 8473062732
    [time] => 1553206748897
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03386
)

2019-03-21 23:19:20 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:19:21 - cex place new buy order: eth_btc 0.033862 19.8 [8473063546] margin:0.40163014588623]Array
(
    [complete] => 
    [id] => 8473063546
    [time] => 1553206760799
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033862
)

2019-03-21 23:19:30 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:19:31 - cex place new buy order: eth_btc 0.033864 19.8 [8473064341] margin:0.39274746042997]Array
(
    [complete] => 
    [id] => 8473064341
    [time] => 1553206770769
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033864
)

2019-03-21 23:19:37 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:19:38 - cex place new buy order: eth_btc 0.033866 19.8 [8473064954] margin:0.38681863816217]Array
(
    [complete] => 
    [id] => 8473064954
    [time] => 1553206778319
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033866
)

2019-03-21 23:19:46 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:19:48 - cex place new buy order: eth_btc 0.033868 19.8 [8473065671] margin:0.3808905161214]Array
(
    [complete] => 
    [id] => 8473065671
    [time] => 1553206787556
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033868
)

2019-03-21 23:19:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:19:57 - cex place new buy order: eth_btc 0.033872 19.8 [8473066354] margin:0.36903637222485]Array
(
    [complete] => 
    [id] => 8473066354
    [time] => 1553206797246
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033872
)

2019-03-21 23:20:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:20:06 - cex place new buy order: eth_btc 0.033874 19.8 [8473067027] margin:0.35720611678571]Array
(
    [complete] => 
    [id] => 8473067027
    [time] => 1553206805740
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033874
)

2019-03-21 23:20:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:20:14 - cex place new buy order: eth_btc 0.033876 19.8 [8473067678] margin:0.35423308537015]Array
(
    [complete] => 
    [id] => 8473067678
    [time] => 1553206814345
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033876
)

2019-03-21 23:20:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:20:24 - cex place new buy order: eth_btc 0.033878 19.8 [8473068353] margin:0.3246944920007]Array
(
    [complete] => 
    [id] => 8473068353
    [time] => 1553206823868
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033878
)

2019-03-21 23:20:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:20:32 - cex place new buy order: eth_btc 0.03388 19.8 [8473068922] margin:0.33648170011806]Array
(
    [complete] => 
    [id] => 8473068922
    [time] => 1553206832458
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03388
)

2019-03-21 23:20:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:20:41 - cex place new buy order: eth_btc 0.033882 19.8 [8473069622] margin:0.33055899887846]Array
(
    [complete] => 
    [id] => 8473069622
    [time] => 1553206841516
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033882
)

2019-03-21 23:20:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:20:51 - cex place new buy order: eth_btc 0.033884 19.8 [8473070242] margin:0.31873450596152]Array
(
    [complete] => 
    [id] => 8473070242
    [time] => 1553206850793
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033884
)

2019-03-21 23:20:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:21:01 - cex place new buy order: eth_btc 0.033886 19.8 [8473071027] margin:0.3069114088414]Array
(
    [complete] => 
    [id] => 8473071027
    [time] => 1553206860703
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033886
)

2019-03-21 23:21:05 - cex place new buy order: eth_btc 0.033888 7.7295 [8473071533]Array
(
    [complete] => 
    [id] => 8473071533
    [time] => 1553206865286
    [pending] => 7.72950000
    [amount] => 7.72950000
    [type] => buy
    [price] => 0.033888
)

2019-03-21 23:21:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:21:15 - cex place new buy order: eth_btc 0.03389 19.8 [8473072388] margin:0.28917084685747]Array
(
    [complete] => 
    [id] => 8473072388
    [time] => 1553206875361
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03389
)

2019-03-21 23:21:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:21:27 - cex place new buy order: eth_btc 0.033892 19.8 [8473073340] margin:0.29505488020773]Array
(
    [complete] => 
    [id] => 8473073340
    [time] => 1553206887102
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033892
)

2019-03-21 23:21:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:21:39 - cex place new buy order: eth_btc 0.033894 19.8 [8473074353] margin:0.29208709506108]Array
(
    [complete] => 
    [id] => 8473074353
    [time] => 1553206898820
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033894
)

2019-03-21 23:21:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:21:50 - cex place new buy order: eth_btc 0.033896 19.8 [8473075186] margin:0.29206986075052]Array
(
    [complete] => 
    [id] => 8473075186
    [time] => 1553206909663
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033896
)

2019-03-21 23:22:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:22:02 - cex place new buy order: eth_btc 0.033898 19.8 [8473076376] margin:0.29205262847367]Array
(
    [complete] => 
    [id] => 8473076376
    [time] => 1553206922020
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033898
)

2019-03-21 23:22:04 - cex place new buy order: eth_btc 0.0339 7.7198 [8473076518]Array
(
    [complete] => 
    [id] => 8473076518
    [time] => 1553206924344
    [pending] => 7.71980000
    [amount] => 7.71980000
    [type] => buy
    [price] => 0.0339
)

2019-03-21 23:22:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:22:14 - cex place new buy order: eth_btc 0.033902 19.8 [8473077309] margin:0.27432009910919]Array
(
    [complete] => 
    [id] => 8473077309
    [time] => 1553206934245
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033902
)

2019-03-21 23:22:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:22:28 - cex place new buy order: eth_btc 0.033904 19.8 [8473078235] margin:0.28905143935818]Array
(
    [complete] => 
    [id] => 8473078235
    [time] => 1553206947849
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033904
)

2019-03-21 23:22:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:22:40 - cex place new buy order: eth_btc 0.033906 19.8 [8473079259] margin:0.29788238069959]Array
(
    [complete] => 
    [id] => 8473079259
    [time] => 1553206959664
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033906
)

2019-03-21 23:22:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:22:50 - cex place new buy order: eth_btc 0.033908 19.8 [8473080071] margin:0.28016987141677]Array
(
    [complete] => 
    [id] => 8473080071
    [time] => 1553206970286
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033908
)

2019-03-21 23:23:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:23:02 - cex place new buy order: eth_btc 0.03391 19.8 [8473081129] margin:0.25951046888824]Array
(
    [complete] => 
    [id] => 8473081129
    [time] => 1553206981556
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03391
)

2019-03-21 23:23:07 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:23:08 - cex place new buy order: eth_btc 0.033912 19.8 [8473081803] margin:0.25359754659118]Array
(
    [complete] => 
    [id] => 8473081803
    [time] => 1553206988479
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033912
)

2019-03-21 23:23:19 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:23:21 - cex place new buy order: eth_btc 0.033914 19.8 [8473082706] margin:0.24768532169606]Array
(
    [complete] => 
    [id] => 8473082706
    [time] => 1553207000623
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033914
)

2019-03-21 23:23:29 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:23:30 - cex place new buy order: eth_btc 0.033916 19.8 [8473083529] margin:0.24177379407948]Array
(
    [complete] => 
    [id] => 8473083529
    [time] => 1553207010424
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033916
)

2019-03-21 23:23:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:23:42 - cex place new buy order: eth_btc 0.033918 19.8 [8473084663] margin:0.25355268588949]Array
(
    [complete] => 
    [id] => 8473084663
    [time] => 1553207021829
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033918
)

2019-03-21 23:23:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:23:53 - cex place new buy order: eth_btc 0.03392 19.8 [8473085490] margin:0.23879716981134]Array
(
    [complete] => 
    [id] => 8473085490
    [time] => 1553207033215
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03392
)

2019-03-21 23:24:04 - cex delete buy orders: eth_btc [above margin]
2019-03-21 23:24:04 - cex delete buy orders: eth_btc [above margin]
2019-03-21 23:24:16 - cex place new buy order: eth_btc 0.03381 19.8 [8473087228]Array
(
    [complete] => 
    [id] => 8473087228
    [time] => 1553207056116
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03381
)

2019-03-21 23:24:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:24:25 - cex place new buy order: eth_btc 0.033813 19.8 [8473087981] margin:0.56191405672372]Array
(
    [complete] => 
    [id] => 8473087981
    [time] => 1553207065086
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033813
)

2019-03-21 23:24:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:24:34 - cex place new buy order: eth_btc 0.033815 19.8 [8473088620] margin:0.55596628715067]Array
(
    [complete] => 
    [id] => 8473088620
    [time] => 1553207073582
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033815
)

2019-03-21 23:24:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:24:44 - cex place new buy order: eth_btc 0.033817 19.8 [8473089455] margin:0.55001922110181]Array
(
    [complete] => 
    [id] => 8473089455
    [time] => 1553207083689
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033817
)

2019-03-21 23:24:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:24:54 - cex place new buy order: eth_btc 0.033819 19.8 [8473090315] margin:0.52337443448949]Array
(
    [complete] => 
    [id] => 8473090315
    [time] => 1553207094051
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033819
)

2019-03-21 23:25:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:25:05 - cex place new buy order: eth_btc 0.033821 19.8 [8473091188] margin:0.50264628485259]Array
(
    [complete] => 
    [id] => 8473091188
    [time] => 1553207105183
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033821
)

2019-03-21 23:25:42 - cex place new buy order: eth_btc 0.033823 7.7821 [8473093643]Array
(
    [complete] => 
    [id] => 8473093643
    [time] => 1553207141905
    [pending] => 7.78210000
    [amount] => 7.78210000
    [type] => buy
    [price] => 0.033823
)

2019-03-21 23:25:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:25:52 - cex place new buy order: eth_btc 0.033825 19.8 [8473094436] margin:0.5291943828529]Array
(
    [complete] => 
    [id] => 8473094436
    [time] => 1553207151793
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033825
)

2019-03-21 23:26:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:26:01 - cex place new buy order: eth_btc 0.033827 19.8 [8473094934] margin:0.52325065775858]Array
(
    [complete] => 
    [id] => 8473094934
    [time] => 1553207160752
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033827
)

2019-03-21 23:26:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:26:15 - cex place new buy order: eth_btc 0.033824 19.8 [8473096261]Array
(
    [complete] => 
    [id] => 8473096261
    [time] => 1553207175422
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033824
)

2019-03-21 23:26:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:26:24 - cex place new buy order: eth_btc 0.033826 19.8 [8473096871] margin:0.52030982084785]Array
(
    [complete] => 
    [id] => 8473096871
    [time] => 1553207183771
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033826
)

2019-03-21 23:26:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:26:35 - cex place new buy order: eth_btc 0.033828 19.8 [8473097433] margin:0.51141066572071]Array
(
    [complete] => 
    [id] => 8473097433
    [time] => 1553207194906
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033828
)

2019-03-21 23:26:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:26:44 - cex place new buy order: eth_btc 0.03383 19.8 [8473098043] margin:0.4729530002956]Array
(
    [complete] => 
    [id] => 8473098043
    [time] => 1553207203790
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03383
)

2019-03-21 23:26:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:26:53 - cex place new buy order: eth_btc 0.033832 19.8 [8473098545] margin:0.47588082288958]Array
(
    [complete] => 
    [id] => 8473098545
    [time] => 1553207213244
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033832
)

2019-03-21 23:27:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:27:02 - cex place new buy order: eth_btc 0.033834 19.8 [8473099013] margin:0.48176390612993]Array
(
    [complete] => 
    [id] => 8473099013
    [time] => 1553207221759
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033834
)

2019-03-21 23:27:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:27:07 - cex place new buy order: eth_btc 0.033842 19.8 [8473099262] margin:0.46392057207021]Array
(
    [complete] => 
    [id] => 8473099262
    [time] => 1553207226525
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033842
)

2019-03-21 23:27:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:27:16 - cex place new buy order: eth_btc 0.033844 19.8 [8473099949] margin:0.44911948942206]Array
(
    [complete] => 
    [id] => 8473099949
    [time] => 1553207235634
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033844
)

2019-03-21 23:27:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:27:26 - cex place new buy order: eth_btc 0.033846 19.8 [8473100612] margin:0.45500206819122]Array
(
    [complete] => 
    [id] => 8473100612
    [time] => 1553207245589
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033846
)

2019-03-21 23:27:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:27:41 - cex place new buy order: eth_btc 0.033848 19.8 [8473101356] margin:0.45202079886553]Array
(
    [complete] => 
    [id] => 8473101356
    [time] => 1553207260594
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033848
)

2019-03-21 23:27:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:27:52 - cex place new buy order: eth_btc 0.03385 19.8 [8473102326] margin:0.44017725258494]Array
(
    [complete] => 
    [id] => 8473102326
    [time] => 1553207272487
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03385
)

2019-03-21 23:28:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:28:04 - cex place new buy order: eth_btc 0.033852 19.8 [8473103038] margin:0.41356492969395]Array
(
    [complete] => 
    [id] => 8473103038
    [time] => 1553207284373
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033852
)

2019-03-21 23:28:17 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:28:18 - cex place new buy order: eth_btc 0.033854 19.8 [8473103705] margin:0.41649435812605]Array
(
    [complete] => 
    [id] => 8473103705
    [time] => 1553207298427
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033854
)

2019-03-21 23:28:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:28:32 - cex place new buy order: eth_btc 0.033858 19.8 [8473104395] margin:0.42235217673816]Array
(
    [complete] => 
    [id] => 8473104395
    [time] => 1553207311911
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033858
)

2019-03-21 23:28:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:28:45 - cex place new buy order: eth_btc 0.03386 19.8 [8473105282] margin:0.41642055522741]Array
(
    [complete] => 
    [id] => 8473105282
    [time] => 1553207325075
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03386
)

2019-03-21 23:28:55 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:28:56 - cex place new buy order: eth_btc 0.033862 19.8 [8473106099] margin:0.41639596007323]Array
(
    [complete] => 
    [id] => 8473106099
    [time] => 1553207335853
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033862
)

2019-03-21 23:29:05 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:29:06 - cex place new buy order: eth_btc 0.033864 19.8 [8473106738] margin:0.41637136782424]Array
(
    [complete] => 
    [id] => 8473106738
    [time] => 1553207346424
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033864
)

2019-03-21 23:29:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:29:16 - cex place new buy order: eth_btc 0.033866 19.8 [8473107317] margin:0.40158270832102]Array
(
    [complete] => 
    [id] => 8473107317
    [time] => 1553207356080
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033866
)

2019-03-21 23:29:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:29:26 - cex place new buy order: eth_btc 0.033868 19.8 [8473107905] margin:0.40155899374039]Array
(
    [complete] => 
    [id] => 8473107905
    [time] => 1553207365731
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033868
)

2019-03-21 23:29:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:29:36 - cex place new buy order: eth_btc 0.03387 19.8 [8473108495] margin:0.43991733097135]Array
(
    [complete] => 
    [id] => 8473108495
    [time] => 1553207376124
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03387
)

2019-03-21 23:29:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:29:46 - cex place new buy order: eth_btc 0.033872 19.8 [8473109197] margin:0.38379782711384]Array
(
    [complete] => 
    [id] => 8473109197
    [time] => 1553207385554
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033872
)

2019-03-21 23:29:54 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:29:56 - cex place new buy order: eth_btc 0.033874 19.8 [8473109940] margin:0.38967940012988]Array
(
    [complete] => 
    [id] => 8473109940
    [time] => 1553207395603
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033874
)

2019-03-21 23:30:03 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:30:04 - cex place new buy order: eth_btc 0.033876 19.8 [8473110565] margin:0.38965639390718]Array
(
    [complete] => 
    [id] => 8473110565
    [time] => 1553207404438
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033876
)

2019-03-21 23:30:12 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:30:14 - cex place new buy order: eth_btc 0.033878 19.8 [8473111165] margin:0.38372985418265]Array
(
    [complete] => 
    [id] => 8473111165
    [time] => 1553207414027
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033878
)

2019-03-21 23:30:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:30:24 - cex place new buy order: eth_btc 0.03388 19.8 [8473111926] margin:0.34238488783942]Array
(
    [complete] => 
    [id] => 8473111926
    [time] => 1553207424287
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03388
)

2019-03-21 23:30:32 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:30:34 - cex place new buy order: eth_btc 0.033882 19.8 [8473112540] margin:0.36597603447257]Array
(
    [complete] => 
    [id] => 8473112540
    [time] => 1553207433586
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033882
)

2019-03-21 23:30:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:30:45 - cex place new buy order: eth_btc 0.033884 19.8 [8473113426] margin:0.36005194191948]Array
(
    [complete] => 
    [id] => 8473113426
    [time] => 1553207445033
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033884
)

2019-03-21 23:30:52 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:30:53 - cex place new buy order: eth_btc 0.033886 19.8 [8473114004] margin:0.38363926105176]Array
(
    [complete] => 
    [id] => 8473114004
    [time] => 1553207453466
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033886
)

2019-03-21 23:31:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:31:02 - cex place new buy order: eth_btc 0.033888 19.8 [8473114601] margin:0.36886213408875]Array
(
    [complete] => 
    [id] => 8473114601
    [time] => 1553207462162
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033888
)

2019-03-21 23:31:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:31:05 - cex place new buy order: eth_btc 0.033891 19.8 [8473114726] margin:0.33932312413325]Array
(
    [complete] => 
    [id] => 8473114726
    [time] => 1553207465410
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033891
)

2019-03-21 23:31:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:31:14 - cex place new buy order: eth_btc 0.033893 19.8 [8473115296] margin:0.33340217744078]Array
(
    [complete] => 
    [id] => 8473115296
    [time] => 1553207474036
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033893
)

2019-03-21 23:31:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:31:25 - cex place new buy order: eth_btc 0.033895 19.8 [8473115925] margin:0.32748192948813]Array
(
    [complete] => 
    [id] => 8473115925
    [time] => 1553207484560
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033895
)

2019-03-21 23:31:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:31:34 - cex place new buy order: eth_btc 0.033897 19.8 [8473116562] margin:0.31566215299288]Array
(
    [complete] => 
    [id] => 8473116562
    [time] => 1553207493710
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033897
)

2019-03-21 23:31:42 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:31:43 - cex place new buy order: eth_btc 0.033899 19.8 [8473117210] margin:0.31269358978141]Array
(
    [complete] => 
    [id] => 8473117210
    [time] => 1553207503052
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033899
)

2019-03-21 23:31:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:31:53 - cex place new buy order: eth_btc 0.033901 19.8 [8473117876] margin:0.30382584584525]Array
(
    [complete] => 
    [id] => 8473117876
    [time] => 1553207512969
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033901
)

2019-03-21 23:32:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:32:03 - cex place new buy order: eth_btc 0.033903 19.8 [8473118561] margin:0.29790873963955]Array
(
    [complete] => 
    [id] => 8473118561
    [time] => 1553207523290
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033903
)

2019-03-21 23:32:05 - cex place new buy order: eth_btc 0.033905 7.7158 [8473118702]Array
(
    [complete] => 
    [id] => 8473118702
    [time] => 1553207525043
    [pending] => 7.71580000
    [amount] => 7.71580000
    [type] => buy
    [price] => 0.033905
)

2019-03-21 23:32:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:32:15 - cex place new buy order: eth_btc 0.033907 19.8 [8473119410] margin:0.28312737782759]Array
(
    [complete] => 
    [id] => 8473119410
    [time] => 1553207534865
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033907
)

2019-03-21 23:32:23 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:32:24 - cex place new buy order: eth_btc 0.033909 19.8 [8473120140] margin:0.28311067858091]Array
(
    [complete] => 
    [id] => 8473120140
    [time] => 1553207544322
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033909
)

2019-03-21 23:32:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:32:32 - cex place new buy order: eth_btc 0.033911 19.8 [8473120870] margin:0.28014508566541]Array
(
    [complete] => 
    [id] => 8473120870
    [time] => 1553207552290
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033911
)

2019-03-21 23:32:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:32:42 - cex place new buy order: eth_btc 0.033913 19.8 [8473121490] margin:0.27128239908001]Array
(
    [complete] => 
    [id] => 8473121490
    [time] => 1553207561826
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033913
)

2019-03-21 23:32:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:32:52 - cex place new buy order: eth_btc 0.033915 19.8 [8473122289] margin:0.25947220993661]Array
(
    [complete] => 
    [id] => 8473122289
    [time] => 1553207571831
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033915
)

2019-03-21 23:33:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:33:01 - cex place new buy order: eth_btc 0.033917 19.8 [8473122982] margin:0.21817967390982]Array
(
    [complete] => 
    [id] => 8473122982
    [time] => 1553207581365
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033917
)

2019-03-21 23:33:14 - cex delete buy orders: eth_btc [above margin]
2019-03-21 23:33:28 - cex place new buy order: eth_btc 0.033858 19.8 [8473124526]Array
(
    [complete] => 
    [id] => 8473124526
    [time] => 1553207607640
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033858
)

2019-03-21 23:33:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:33:36 - cex place new buy order: eth_btc 0.03386 19.8 [8473125101] margin:0.36621382161843]Array
(
    [complete] => 
    [id] => 8473125101
    [time] => 1553207615626
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03386
)

2019-03-21 23:33:43 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:33:44 - cex place new buy order: eth_btc 0.033862 19.8 [8473125809] margin:0.36619219183744]Array
(
    [complete] => 
    [id] => 8473125809
    [time] => 1553207624237
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033862
)

2019-03-21 23:33:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:33:54 - cex place new buy order: eth_btc 0.033864 19.8 [8473126582] margin:0.36617056461139]Array
(
    [complete] => 
    [id] => 8473126582
    [time] => 1553207633776
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033864
)

2019-03-21 23:34:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:34:05 - cex place new buy order: eth_btc 0.033866 19.8 [8473127219] margin:0.36910175397153]Array
(
    [complete] => 
    [id] => 8473127219
    [time] => 1553207645336
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033866
)

2019-03-21 23:34:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:34:15 - cex place new buy order: eth_btc 0.033868 19.8 [8473127798] margin:0.36022203850241]Array
(
    [complete] => 
    [id] => 8473127798
    [time] => 1553207655051
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033868
)

2019-03-21 23:34:24 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:34:26 - cex place new buy order: eth_btc 0.03387 19.8 [8473128554] margin:0.36020076764096]Array
(
    [complete] => 
    [id] => 8473128554
    [time] => 1553207665661
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03387
)

2019-03-21 23:34:34 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:34:35 - cex place new buy order: eth_btc 0.033872 19.8 [8473129213] margin:0.36608408124705]Array
(
    [complete] => 
    [id] => 8473129213
    [time] => 1553207675334
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033872
)

2019-03-21 23:34:44 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:34:45 - cex place new buy order: eth_btc 0.033874 19.8 [8473129843] margin:0.36015823345337]Array
(
    [complete] => 
    [id] => 8473129843
    [time] => 1553207685283
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033874
)

2019-03-21 23:34:53 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:34:55 - cex place new buy order: eth_btc 0.033876 19.8 [8473130466] margin:0.34832920061401]Array
(
    [complete] => 
    [id] => 8473130466
    [time] => 1553207694543
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033876
)

2019-03-21 23:35:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:35:06 - cex place new buy order: eth_btc 0.033878 19.8 [8473131123] margin:0.3483086368735]Array
(
    [complete] => 
    [id] => 8473131123
    [time] => 1553207706041
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033878
)

2019-03-21 23:35:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:35:15 - cex place new buy order: eth_btc 0.03388 19.8 [8473131585] margin:0.33648170011806]Array
(
    [complete] => 
    [id] => 8473131585
    [time] => 1553207714973
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03388
)

2019-03-21 23:35:27 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:35:29 - cex place new buy order: eth_btc 0.033882 19.8 [8473132344] margin:0.32760757924561]Array
(
    [complete] => 
    [id] => 8473132344
    [time] => 1553207728747
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033882
)

2019-03-21 23:35:39 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:35:40 - cex place new buy order: eth_btc 0.033884 19.8 [8473132870] margin:0.34529571479165]Array
(
    [complete] => 
    [id] => 8473132870
    [time] => 1553207740034
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033884
)

2019-03-21 23:35:51 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:35:52 - cex place new buy order: eth_btc 0.033886 19.8 [8473133840] margin:0.33937319246888]Array
(
    [complete] => 
    [id] => 8473133840
    [time] => 1553207751952
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033886
)

2019-03-21 23:36:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:36:05 - cex place new buy order: eth_btc 0.033888 19.8 [8473134889] margin:0.33345136921625]Array
(
    [complete] => 
    [id] => 8473134889
    [time] => 1553207765308
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033888
)

2019-03-21 23:36:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:36:16 - cex place new buy order: eth_btc 0.03389 19.8 [8473135723] margin:0.32753024491001]Array
(
    [complete] => 
    [id] => 8473135723
    [time] => 1553207775554
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03389
)

2019-03-21 23:36:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:36:28 - cex place new buy order: eth_btc 0.033892 19.8 [8473136736] margin:0.28620323380149]Array
(
    [complete] => 
    [id] => 8473136736
    [time] => 1553207788070
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033892
)

2019-03-21 23:36:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:36:40 - cex place new buy order: eth_btc 0.033894 19.8 [8473137550] margin:0.27733522157314]Array
(
    [complete] => 
    [id] => 8473137550
    [time] => 1553207799883
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033894
)

2019-03-21 23:36:49 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:36:51 - cex place new buy order: eth_btc 0.033896 19.8 [8473138675] margin:0.26846825584139]Array
(
    [complete] => 
    [id] => 8473138675
    [time] => 1553207810531
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033896
)

2019-03-21 23:37:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:37:01 - cex place new buy order: eth_btc 0.033898 19.8 [8473139535] margin:0.26255236297128]Array
(
    [complete] => 
    [id] => 8473139535
    [time] => 1553207821143
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033898
)

2019-03-21 23:37:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:37:06 - cex place new buy order: eth_btc 0.0339 19.8 [8473139961] margin:0.25663716814159]Array
(
    [complete] => 
    [id] => 8473139961
    [time] => 1553207825563
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0339
)

2019-03-21 23:37:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:37:15 - cex place new buy order: eth_btc 0.033902 19.8 [8473140749] margin:0.25072267122883]Array
(
    [complete] => 
    [id] => 8473140749
    [time] => 1553207835081
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033902
)

2019-03-21 23:37:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:37:24 - cex place new buy order: eth_btc 0.033904 19.8 [8473141698] margin:0.23890986314299]Array
(
    [complete] => 
    [id] => 8473141698
    [time] => 1553207844075
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033904
)

2019-03-21 23:37:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:37:40 - cex place new buy order: eth_btc 0.033906 19.8 [8473142854] margin:0.23299710965612]Array
(
    [complete] => 
    [id] => 8473142854
    [time] => 1553207860176
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033906
)

2019-03-21 23:37:48 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:37:50 - cex place new buy order: eth_btc 0.033908 19.8 [8473143784] margin:0.22708505367466]Array
(
    [complete] => 
    [id] => 8473143784
    [time] => 1553207870190
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033908
)

2019-03-21 23:37:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:38:01 - cex place new buy order: eth_btc 0.03391 19.8 [8473144794] margin:0.23886759068121]Array
(
    [complete] => 
    [id] => 8473144794
    [time] => 1553207880864
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03391
)

2019-03-21 23:38:04 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:38:05 - cex place new buy order: eth_btc 0.033912 7.71016 [8473145100] margin:0.23590469450343]Array
(
    [complete] => 
    [id] => 8473145100
    [time] => 1553207885247
    [pending] => 7.71016000
    [amount] => 7.71016000
    [type] => buy
    [price] => 0.033912
)

2019-03-21 23:38:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:38:16 - cex place new buy order: eth_btc 0.033914 19.8 [8473145745] margin:0.23589078256767]Array
(
    [complete] => 
    [id] => 8473145745
    [time] => 1553207895740
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033914
)

2019-03-21 23:38:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:38:28 - cex place new buy order: eth_btc 0.033916 19.8 [8473146484] margin:0.2063922632386]Array
(
    [complete] => 
    [id] => 8473146484
    [time] => 1553207907581
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033916
)

2019-03-21 23:38:37 - cex delete buy orders: eth_btc[move]
2019-03-21 23:38:38 - cex place new buy order: eth_btc 0.033917 19.8 [8473147275] margin:0.19753523203019]Array
(
    [complete] => 
    [id] => 8473147275
    [time] => 1553207918145
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033917
)

2019-03-21 23:38:48 - cex delete buy orders: eth_btc [above margin]
2019-03-21 23:39:03 - cex place new buy order: eth_btc 0.033858 19.8 [8473149409]Array
(
    [complete] => 
    [id] => 8473149409
    [time] => 1553207942893
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033858
)

2019-03-21 23:39:07 - cex place new buy order: eth_btc 0.03386 7.7521 [8473149646]Array
(
    [complete] => 
    [id] => 8473149646
    [time] => 1553207946795
    [pending] => 7.75210000
    [amount] => 7.75210000
    [type] => buy
    [price] => 0.03386
)

2019-03-21 23:39:14 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:39:16 - cex place new buy order: eth_btc 0.033862 19.8 [8473150348] margin:0.36619219183744]Array
(
    [complete] => 
    [id] => 8473150348
    [time] => 1553207955891
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033862
)

2019-03-21 23:39:26 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:39:28 - cex place new buy order: eth_btc 0.033864 19.8 [8473151401] margin:0.35435861091424]Array
(
    [complete] => 
    [id] => 8473151401
    [time] => 1553207968059
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033864
)

2019-03-21 23:39:38 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:39:39 - cex place new buy order: eth_btc 0.033866 19.8 [8473152187] margin:0.35433768381268]Array
(
    [complete] => 
    [id] => 8473152187
    [time] => 1553207979248
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033866
)

2019-03-21 23:39:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:39:52 - cex place new buy order: eth_btc 0.033868 19.8 [8473153382] margin:0.32774300224401]Array
(
    [complete] => 
    [id] => 8473153382
    [time] => 1553207991665
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033868
)

2019-03-21 23:40:01 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:40:08 - cex place new buy order: eth_btc 0.033858 19.8 [8473154550]Array
(
    [complete] => 
    [id] => 8473154550
    [time] => 1553208007625
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033858
)

2019-03-21 23:40:16 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:40:18 - cex place new buy order: eth_btc 0.03386 19.8 [8473155233] margin:0.39279385705848]Array
(
    [complete] => 
    [id] => 8473155233
    [time] => 1553208017582
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03386
)

2019-03-21 23:40:25 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:40:27 - cex place new buy order: eth_btc 0.033862 19.8 [8473156065] margin:0.38686433169925]Array
(
    [complete] => 
    [id] => 8473156065
    [time] => 1553208026666
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033862
)

2019-03-21 23:40:33 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:40:34 - cex place new buy order: eth_btc 0.033864 19.8 [8473156584] margin:0.35731159933854]Array
(
    [complete] => 
    [id] => 8473156584
    [time] => 1553208034422
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033864
)

2019-03-21 23:40:41 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:40:42 - cex place new buy order: eth_btc 0.033866 19.8 [8473157247] margin:0.35729049784445]Array
(
    [complete] => 
    [id] => 8473157247
    [time] => 1553208042514
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033866
)

2019-03-21 23:40:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:40:51 - cex place new buy order: eth_btc 0.033868 19.8 [8473157856] margin:0.348411479863]Array
(
    [complete] => 
    [id] => 8473157856
    [time] => 1553208051134
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033868
)

2019-03-21 23:41:00 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:41:02 - cex place new buy order: eth_btc 0.03387 19.8 [8473158593] margin:0.34248597578979]Array
(
    [complete] => 
    [id] => 8473158593
    [time] => 1553208061564
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03387
)

2019-03-21 23:41:11 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:41:12 - cex place new buy order: eth_btc 0.033872 19.8 [8473159471] margin:0.33656117146907]Array
(
    [complete] => 
    [id] => 8473159471
    [time] => 1553208072506
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033872
)

2019-03-21 23:41:22 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:41:23 - cex place new buy order: eth_btc 0.033874 19.8 [8473160230] margin:0.33654130011216]Array
(
    [complete] => 
    [id] => 8473160230
    [time] => 1553208083015
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033874
)

2019-03-21 23:41:31 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:41:33 - cex place new buy order: eth_btc 0.033876 19.8 [8473160912] margin:0.31290589207698]Array
(
    [complete] => 
    [id] => 8473160912
    [time] => 1553208092787
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033876
)

2019-03-21 23:41:40 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:41:41 - cex place new buy order: eth_btc 0.033878 19.8 [8473161528] margin:0.30698388334613]Array
(
    [complete] => 
    [id] => 8473161528
    [time] => 1553208101258
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033878
)

2019-03-21 23:41:50 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:41:51 - cex place new buy order: eth_btc 0.03388 19.8 [8473162292] margin:0.30106257378983]Array
(
    [complete] => 
    [id] => 8473162292
    [time] => 1553208111441
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03388
)

2019-03-21 23:41:59 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:42:01 - cex place new buy order: eth_btc 0.033882 19.8 [8473162831] margin:0.29514196328433]Array
(
    [complete] => 
    [id] => 8473162831
    [time] => 1553208120886
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033882
)

2019-03-21 23:42:04 - cex place new buy order: eth_btc 0.033884 7.7328 [8473163063]Array
(
    [complete] => 
    [id] => 8473163063
    [time] => 1553208124113
    [pending] => 7.73280000
    [amount] => 7.73280000
    [type] => buy
    [price] => 0.033884
)

2019-03-21 23:42:13 - cex delete buy orders: eth_btc [replace]
2019-03-21 23:42:14 - cex place new buy order: eth_btc 0.033902 19.8 [8473163587] margin:0.26842074213911]Array
(
    [complete] => 
    [id] => 8473163587
    [time] => 1553208134475
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.033902
)

2019-03-21 23:42:21 - cex delete buy orders: eth_btc [above margin]