2018-08-02 4:43:49 - cex place new buy order: bch_usd 0.01 19.8 []Array
(
    [error] => Error: Price value cannot be lower than:150, got price:0.01
)

2018-08-02 11:38:19 - cex place new buy order: eth_btc 0.054676 0.1421 [6804952854]Array
(
    [complete] => 
    [id] => 6804952854
    [time] => 1533202698536
    [pending] => 0.14210000
    [amount] => 0.14210000
    [type] => buy
    [price] => 0.054676
)

2018-08-02 11:38:26 - cex delete buy orders: eth_btc [replace]
2018-08-02 11:38:28 - cex place new buy order: eth_btc 0.054678 0.1421 [6804953600] margin:0.23044003072532]Array
(
    [complete] => 
    [id] => 6804953600
    [time] => 1533202708453
    [pending] => 0.14210000
    [amount] => 0.14210000
    [type] => buy
    [price] => 0.054678
)

2018-08-02 11:38:38 - cex delete buy orders: eth_btc [above margin]
2018-08-02 11:38:55 - cex place new buy order: eth_btc 0.054676 0.1421 [6804955410]Array
(
    [complete] => 
    [id] => 6804955410
    [time] => 1533202735144
    [pending] => 0.14210000
    [amount] => 0.14210000
    [type] => buy
    [price] => 0.054676
)

2018-08-02 11:39:04 - cex delete buy orders: eth_btc [replace]
2018-08-02 11:39:05 - cex place new buy order: eth_btc 0.054678 0.1421 [6804956046] margin:0.2158089176634]Array
(
    [complete] => 
    [id] => 6804956046
    [time] => 1533202745307
    [pending] => 0.14210000
    [amount] => 0.14210000
    [type] => buy
    [price] => 0.054678
)

2018-08-02 11:39:14 - cex delete buy orders: eth_btc [replace]
2018-08-02 11:39:16 - cex place new buy order: eth_btc 0.05468 0.1421 [6804956860] margin:0.21397220190198]Array
(
    [complete] => 
    [id] => 6804956860
    [time] => 1533202755896
    [pending] => 0.14210000
    [amount] => 0.14210000
    [type] => buy
    [price] => 0.05468
)

2018-08-02 11:39:25 - cex delete buy orders: eth_btc [replace]
2018-08-02 11:39:27 - cex place new buy order: eth_btc 0.054682 0.14209 [6804957606] margin:0.21030686514758]Array
(
    [complete] => 
    [id] => 6804957606
    [time] => 1533202767003
    [pending] => 0.14209000
    [amount] => 0.14209000
    [type] => buy
    [price] => 0.054682
)

2018-08-02 11:39:36 - cex delete buy orders: eth_btc [above margin]
2018-08-02 11:39:46 - cex place new buy order: eth_btc 0.054676 0.1421 [6804958667]Array
(
    [complete] => 
    [id] => 6804958667
    [time] => 1533202785741
    [pending] => 0.14210000
    [amount] => 0.14210000
    [type] => buy
    [price] => 0.054676
)

2018-08-02 11:39:55 - cex delete buy orders: eth_btc [above margin]
2018-08-02 11:40:06 - cex place new buy order: eth_btc 0.054676 0.1421 [6804960029]Array
(
    [complete] => 
    [id] => 6804960029
    [time] => 1533202805639
    [pending] => 0.14210000
    [amount] => 0.14210000
    [type] => buy
    [price] => 0.054676
)

2018-08-02 11:40:15 - cex delete buy orders: eth_btc [replace]
2018-08-02 11:40:17 - cex place new buy order: eth_btc 0.054678 0.1421 [6804960834] margin:0.20117780460149]Array
(
    [complete] => 
    [id] => 6804960834
    [time] => 1533202816739
    [pending] => 0.14210000
    [amount] => 0.14210000
    [type] => buy
    [price] => 0.054678
)

2018-08-02 11:40:27 - cex delete buy orders: eth_btc [replace]
2018-08-02 11:40:28 - cex place new buy order: eth_btc 0.05468 0.1421 [6804961600] margin:0.21580102414045]Array
(
    [complete] => 
    [id] => 6804961600
    [time] => 1533202828299
    [pending] => 0.14210000
    [amount] => 0.14210000
    [type] => buy
    [price] => 0.05468
)

2018-08-02 11:40:39 - cex delete buy orders: eth_btc [above margin]
2018-08-02 11:42:23 - cex place new buy order: eth_btc 0.054676 0.1421 [6804970048]Array
(
    [complete] => 
    [id] => 6804970048
    [time] => 1533202942649
    [pending] => 0.14210000
    [amount] => 0.14210000
    [type] => buy
    [price] => 0.054676
)

2018-08-02 11:42:35 - cex delete buy orders: eth_btc [replace]
2018-08-02 11:42:37 - cex place new buy order: eth_btc 0.054679 0.1421 [6804971015] margin:0.20483183671978]Array
(
    [complete] => 
    [id] => 6804971015
    [time] => 1533202957042
    [pending] => 0.14210000
    [amount] => 0.14210000
    [type] => buy
    [price] => 0.054679
)

2018-08-02 11:42:51 - cex delete buy orders: eth_btc [replace]
2018-08-02 11:42:53 - cex place new buy order: eth_btc 0.054681 0.14209 [6804972185] margin:0.27431831897733]Array
(
    [complete] => 
    [id] => 6804972185
    [time] => 1533202973080
    [pending] => 0.14209000
    [amount] => 0.14209000
    [type] => buy
    [price] => 0.054681
)

2018-08-02 11:43:04 - cex delete buy orders: eth_btc [replace]
2018-08-02 11:43:05 - cex delete buy orders: eth_btc [replace]
2018-08-02 11:43:06 - cex place new buy order: eth_btc 0.054683 0.14209 [] margin:0.20847429731361]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2018-08-02 11:43:06 - cex place new buy order: eth_btc 0.054683 0.14209 [6804973138] margin:0.20847429731361]Array
(
    [complete] => 
    [id] => 6804973138
    [time] => 1533202986065
    [pending] => 0.14209000
    [amount] => 0.14209000
    [type] => buy
    [price] => 0.054683
)

2018-08-02 11:43:21 - cex delete buy orders: eth_btc [above margin]
2018-08-02 11:43:43 - cex place new buy order: eth_btc 0.054686 0.1421 [6804975854]Array
(
    [complete] => 
    [id] => 6804975854
    [time] => 1533203022524
    [pending] => 0.14210000
    [amount] => 0.14210000
    [type] => buy
    [price] => 0.054686
)

2018-08-02 11:43:51 - cex delete buy orders: eth_btc [above margin]
2018-08-02 11:44:42 - cex place new buy order: eth_btc 0.054676 0.1421 [6804979125]Array
(
    [complete] => 
    [id] => 6804979125
    [time] => 1533203081726
    [pending] => 0.14210000
    [amount] => 0.14210000
    [type] => buy
    [price] => 0.054676
)

2018-08-02 11:44:51 - cex delete buy orders: eth_btc [replace]
2018-08-02 11:44:52 - cex place new buy order: eth_btc 0.054678 0.1421 [6804979709] margin:0.23409780899082]Array
(
    [complete] => 
    [id] => 6804979709
    [time] => 1533203092034
    [pending] => 0.14210000
    [amount] => 0.14210000
    [type] => buy
    [price] => 0.054678
)

2018-08-02 11:45:00 - cex delete buy orders: eth_btc [replace]
2018-08-02 11:45:12 - cex place new buy order: eth_btc 0.054676 0.1421 [6804981375]Array
(
    [complete] => 
    [id] => 6804981375
    [time] => 1533203112049
    [pending] => 0.14210000
    [amount] => 0.14210000
    [type] => buy
    [price] => 0.054676
)

2018-08-02 11:45:21 - cex delete buy orders: eth_btc [above margin]
2018-08-02 12:16:05 - cex place new buy order: eth_btc 0.054602 0.1423 [6805110154]Array
(
    [complete] => 
    [id] => 6805110154
    [time] => 1533204965442
    [pending] => 0.14230000
    [amount] => 0.14230000
    [type] => buy
    [price] => 0.054602
)

2018-08-02 12:16:15 - cex delete buy orders: eth_btc [above margin]
2018-08-02 12:16:26 - cex place new buy order: eth_btc 0.054602 0.1423 [6805111422]Array
(
    [complete] => 
    [id] => 6805111422
    [time] => 1533204985829
    [pending] => 0.14230000
    [amount] => 0.14230000
    [type] => buy
    [price] => 0.054602
)

2018-08-02 12:16:33 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:16:35 - cex place new buy order: eth_btc 0.054607 0.14229 [6805112044] margin:0.24172725108502]Array
(
    [complete] => 
    [id] => 6805112044
    [time] => 1533204994865
    [pending] => 0.14229000
    [amount] => 0.14229000
    [type] => buy
    [price] => 0.054607
)

2018-08-02 12:16:44 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:16:45 - cex place new buy order: eth_btc 0.05461 0.14228 [6805112872] margin:0.24537630470609]Array
(
    [complete] => 
    [id] => 6805112872
    [time] => 1533205005215
    [pending] => 0.14228000
    [amount] => 0.14228000
    [type] => buy
    [price] => 0.05461
)

2018-08-02 12:16:54 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:16:56 - cex place new buy order: eth_btc 0.054615 0.14227 [6805113758] margin:0.23619884647075]Array
(
    [complete] => 
    [id] => 6805113758
    [time] => 1533205016080
    [pending] => 0.14227000
    [amount] => 0.14227000
    [type] => buy
    [price] => 0.054615
)

2018-08-02 12:17:04 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:17:06 - cex place new buy order: eth_btc 0.054621 0.14225 [6805114505] margin:0.26912725874662]Array
(
    [complete] => 
    [id] => 6805114505
    [time] => 1533205025898
    [pending] => 0.14225000
    [amount] => 0.14225000
    [type] => buy
    [price] => 0.054621
)

2018-08-02 12:17:17 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:17:19 - cex place new buy order: eth_btc 0.054623 0.14224 [6805115311] margin:0.23067206121963]Array
(
    [complete] => 
    [id] => 6805115311
    [time] => 1533205038945
    [pending] => 0.14224000
    [amount] => 0.14224000
    [type] => buy
    [price] => 0.054623
)

2018-08-02 12:17:29 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:17:31 - cex place new buy order: eth_btc 0.054629 0.14223 [6805116011] margin:0.23430778524227]Array
(
    [complete] => 
    [id] => 6805116011
    [time] => 1533205050531
    [pending] => 0.14223000
    [amount] => 0.14223000
    [type] => buy
    [price] => 0.054629
)

2018-08-02 12:17:40 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:17:42 - cex place new buy order: eth_btc 0.054631 0.14222 [6805116761] margin:0.21782504438872]Array
(
    [complete] => 
    [id] => 6805116761
    [time] => 1533205062414
    [pending] => 0.14222000
    [amount] => 0.14222000
    [type] => buy
    [price] => 0.054631
)

2018-08-02 12:17:52 - cex delete buy orders: eth_btc [above margin]
2018-08-02 12:35:33 - cex place new buy order: eth_btc 0.054602 0.1423 [6805192286]Array
(
    [complete] => 
    [id] => 6805192286
    [time] => 1533206132735
    [pending] => 0.14230000
    [amount] => 0.14230000
    [type] => buy
    [price] => 0.054602
)

2018-08-02 12:35:40 - cex delete buy orders: eth_btc[move]
2018-08-02 12:35:41 - cex place new buy order: eth_btc 0.054603 0.14229 [6805193248] margin:0.19961907552559]Array
(
    [complete] => 
    [id] => 6805193248
    [time] => 1533206141297
    [pending] => 0.14229000
    [amount] => 0.14229000
    [type] => buy
    [price] => 0.054603
)

2018-08-02 12:35:51 - cex delete buy orders: eth_btc [above margin]
2018-08-02 12:37:04 - cex place new buy order: eth_btc 0.054612 0.1423 [6805200267]Array
(
    [complete] => 
    [id] => 6805200267
    [time] => 1533206223719
    [pending] => 0.14230000
    [amount] => 0.14230000
    [type] => buy
    [price] => 0.054612
)

2018-08-02 12:37:14 - cex delete buy orders: eth_btc [above margin]
2018-08-02 12:38:33 - cex place new buy order: eth_btc 0.054602 0.1423 [6805205015]Array
(
    [complete] => 
    [id] => 6805205015
    [time] => 1533206313141
    [pending] => 0.14230000
    [amount] => 0.14230000
    [type] => buy
    [price] => 0.054602
)

2018-08-02 12:38:43 - cex delete buy orders: eth_btc [above margin]
2018-08-02 12:39:43 - cex place new buy order: eth_btc 0.054602 0.1423 [6805209063]Array
(
    [complete] => 
    [id] => 6805209063
    [time] => 1533206382619
    [pending] => 0.14230000
    [amount] => 0.14230000
    [type] => buy
    [price] => 0.054602
)

2018-08-02 12:39:52 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:39:54 - cex place new buy order: eth_btc 0.054604 0.14229 [6805209821] margin:0.22159548751008]Array
(
    [complete] => 
    [id] => 6805209821
    [time] => 1533206394094
    [pending] => 0.14229000
    [amount] => 0.14229000
    [type] => buy
    [price] => 0.054604
)

2018-08-02 12:40:04 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:40:06 - cex place new buy order: eth_btc 0.054606 0.14229 [6805210640] margin:0.24356297842729]Array
(
    [complete] => 
    [id] => 6805210640
    [time] => 1533206406049
    [pending] => 0.14229000
    [amount] => 0.14229000
    [type] => buy
    [price] => 0.054606
)

2018-08-02 12:40:15 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:40:16 - cex place new buy order: eth_btc 0.054608 0.14228 [6805211259] margin:0.23622912393788]Array
(
    [complete] => 
    [id] => 6805211259
    [time] => 1533206416403
    [pending] => 0.14228000
    [amount] => 0.14228000
    [type] => buy
    [price] => 0.054608
)

2018-08-02 12:40:26 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:40:28 - cex place new buy order: eth_btc 0.05461 0.14228 [6805211975] margin:0.24720747115914]Array
(
    [complete] => 
    [id] => 6805211975
    [time] => 1533206427992
    [pending] => 0.14228000
    [amount] => 0.14228000
    [type] => buy
    [price] => 0.05461
)

2018-08-02 12:40:37 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:40:38 - cex place new buy order: eth_btc 0.054612 0.14227 [6805212574] margin:0.26001611367463]Array
(
    [complete] => 
    [id] => 6805212574
    [time] => 1533206438394
    [pending] => 0.14227000
    [amount] => 0.14227000
    [type] => buy
    [price] => 0.054612
)

2018-08-02 12:40:45 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:40:46 - cex place new buy order: eth_btc 0.054614 0.14227 [6805213011] margin:0.25634452704433]Array
(
    [complete] => 
    [id] => 6805213011
    [time] => 1533206446189
    [pending] => 0.14227000
    [amount] => 0.14227000
    [type] => buy
    [price] => 0.054614
)

2018-08-02 12:40:54 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:40:55 - cex place new buy order: eth_btc 0.054616 0.14226 [6805213714] margin:0.25267320931595]Array
(
    [complete] => 
    [id] => 6805213714
    [time] => 1533206454929
    [pending] => 0.14226000
    [amount] => 0.14226000
    [type] => buy
    [price] => 0.054616
)

2018-08-02 12:41:05 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:41:07 - cex place new buy order: eth_btc 0.054618 0.14226 [6805214650] margin:0.24900216045991]Array
(
    [complete] => 
    [id] => 6805214650
    [time] => 1533206466797
    [pending] => 0.14226000
    [amount] => 0.14226000
    [type] => buy
    [price] => 0.054618
)

2018-08-02 12:41:17 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:41:19 - cex place new buy order: eth_btc 0.05462 0.14225 [6805215701] margin:0.24533138044671]Array
(
    [complete] => 
    [id] => 6805215701
    [time] => 1533206479501
    [pending] => 0.14225000
    [amount] => 0.14225000
    [type] => buy
    [price] => 0.05462
)

2018-08-02 12:41:29 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:41:31 - cex place new buy order: eth_btc 0.054622 0.14225 [6805216486] margin:0.24166086924682]Array
(
    [complete] => 
    [id] => 6805216486
    [time] => 1533206491114
    [pending] => 0.14225000
    [amount] => 0.14225000
    [type] => buy
    [price] => 0.054622
)

2018-08-02 12:41:41 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:41:42 - cex place new buy order: eth_btc 0.054624 0.14224 [6805217088] margin:0.20686877562976]Array
(
    [complete] => 
    [id] => 6805217088
    [time] => 1533206502131
    [pending] => 0.14224000
    [amount] => 0.14224000
    [type] => buy
    [price] => 0.054624
)

2018-08-02 12:41:53 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:41:55 - cex place new buy order: eth_btc 0.054626 0.14224 [6805217980] margin:0.20503057152272]Array
(
    [complete] => 
    [id] => 6805217980
    [time] => 1533206514626
    [pending] => 0.14224000
    [amount] => 0.14224000
    [type] => buy
    [price] => 0.054626
)

2018-08-02 12:42:04 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:42:06 - cex place new buy order: eth_btc 0.054628 0.14223 [6805218759] margin:0.23065094823167]Array
(
    [complete] => 
    [id] => 6805218759
    [time] => 1533206525597
    [pending] => 0.14223000
    [amount] => 0.14223000
    [type] => buy
    [price] => 0.054628
)

2018-08-02 12:42:14 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:42:16 - cex place new buy order: eth_btc 0.05463 0.14223 [6805219712] margin:0.22698151198974]Array
(
    [complete] => 
    [id] => 6805219712
    [time] => 1533206535723
    [pending] => 0.14223000
    [amount] => 0.14223000
    [type] => buy
    [price] => 0.05463
)

2018-08-02 12:42:24 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:42:25 - cex place new buy order: eth_btc 0.054632 0.14222 [6805220206] margin:0.22331234441353]Array
(
    [complete] => 
    [id] => 6805220206
    [time] => 1533206545313
    [pending] => 0.14222000
    [amount] => 0.14222000
    [type] => buy
    [price] => 0.054632
)

2018-08-02 12:42:36 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:42:38 - cex place new buy order: eth_btc 0.054634 0.14222 [6805222192] margin:0.22330416956473]Array
(
    [complete] => 
    [id] => 6805222192
    [time] => 1533206557653
    [pending] => 0.14222000
    [amount] => 0.14222000
    [type] => buy
    [price] => 0.054634
)

2018-08-02 12:42:48 - cex delete buy orders: eth_btc [above margin]
2018-08-02 12:42:58 - cex place new buy order: eth_btc 0.054607 0.1423 [6805224994]Array
(
    [complete] => 
    [id] => 6805224994
    [time] => 1533206578050
    [pending] => 0.14230000
    [amount] => 0.14230000
    [type] => buy
    [price] => 0.054607
)

2018-08-02 12:43:02 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:43:04 - cex place new buy order: eth_btc 0.054609 0.14228 [6805225659] margin:0.23805599809557]Array
(
    [complete] => 
    [id] => 6805225659
    [time] => 1533206583903
    [pending] => 0.14228000
    [amount] => 0.14228000
    [type] => buy
    [price] => 0.054609
)

2018-08-02 12:43:13 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:43:14 - cex place new buy order: eth_btc 0.054611 0.14228 [6805227015] margin:0.23438501400816]Array
(
    [complete] => 
    [id] => 6805227015
    [time] => 1533206594270
    [pending] => 0.14228000
    [amount] => 0.14228000
    [type] => buy
    [price] => 0.054611
)

2018-08-02 12:43:23 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:43:25 - cex place new buy order: eth_btc 0.054613 0.14227 [6805229040] margin:0.22888323292989]Array
(
    [complete] => 
    [id] => 6805229040
    [time] => 1533206604927
    [pending] => 0.14227000
    [amount] => 0.14227000
    [type] => buy
    [price] => 0.054613
)

2018-08-02 12:43:45 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:43:47 - cex place new buy order: eth_btc 0.054615 0.14227 [6805231923] margin:0.22521285361163]Array
(
    [complete] => 
    [id] => 6805231923
    [time] => 1533206626929
    [pending] => 0.14227000
    [amount] => 0.14227000
    [type] => buy
    [price] => 0.054615
)

2018-08-02 12:43:57 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:43:58 - cex place new buy order: eth_btc 0.054617 0.14226 [6805233366] margin:0.22337367486314]Array
(
    [complete] => 
    [id] => 6805233366
    [time] => 1533206638412
    [pending] => 0.14226000
    [amount] => 0.14226000
    [type] => buy
    [price] => 0.054617
)

2018-08-02 12:44:05 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:44:07 - cex place new buy order: eth_btc 0.054619 0.14225 [6805234059] margin:0.21787290137132]Array
(
    [complete] => 
    [id] => 6805234059
    [time] => 1533206646626
    [pending] => 0.14225000
    [amount] => 0.14225000
    [type] => buy
    [price] => 0.054619
)

2018-08-02 12:44:16 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:44:18 - cex place new buy order: eth_btc 0.054621 0.14225 [6805234911] margin:0.21237253071162]Array
(
    [complete] => 
    [id] => 6805234911
    [time] => 1533206657723
    [pending] => 0.14225000
    [amount] => 0.14225000
    [type] => buy
    [price] => 0.054621
)

2018-08-02 12:44:28 - cex delete buy orders: eth_btc [above margin]
2018-08-02 12:48:22 - cex place new buy order: eth_btc 0.054609 0.1423 [6805250244]Array
(
    [complete] => 
    [id] => 6805250244
    [time] => 1533206902131
    [pending] => 0.14230000
    [amount] => 0.14230000
    [type] => buy
    [price] => 0.054609
)

2018-08-02 12:48:30 - cex delete buy orders: eth_btc [above margin]
2018-08-02 12:49:21 - cex place new buy order: eth_btc 0.054606 0.1423 [6805254139]Array
(
    [complete] => 
    [id] => 6805254139
    [time] => 1533206961021
    [pending] => 0.14230000
    [amount] => 0.14230000
    [type] => buy
    [price] => 0.054606
)

2018-08-02 12:49:28 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:49:30 - cex place new buy order: eth_btc 0.054608 0.14228 [6805254911] margin:0.21974802226779]Array
(
    [complete] => 
    [id] => 6805254911
    [time] => 1533206970131
    [pending] => 0.14228000
    [amount] => 0.14228000
    [type] => buy
    [price] => 0.054608
)

2018-08-02 12:49:39 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:49:41 - cex place new buy order: eth_btc 0.05461 0.14228 [6805255566] margin:0.21607764145761]Array
(
    [complete] => 
    [id] => 6805255566
    [time] => 1533206980709
    [pending] => 0.14228000
    [amount] => 0.14228000
    [type] => buy
    [price] => 0.05461
)

2018-08-02 12:49:50 - cex delete buy orders: eth_btc [above margin]
2018-08-02 12:50:00 - cex place new buy order: eth_btc 0.054602 0.1423 [6805257044]Array
(
    [complete] => 
    [id] => 6805257044
    [time] => 1533207000507
    [pending] => 0.14230000
    [amount] => 0.14230000
    [type] => buy
    [price] => 0.054602
)

2018-08-02 12:50:04 - cex delete buy orders: eth_btc [above margin]
2018-08-02 12:50:37 - cex place new buy order: eth_btc 0.054608 0.1423 [6805260268]Array
(
    [complete] => 
    [id] => 6805260268
    [time] => 1533207036851
    [pending] => 0.14230000
    [amount] => 0.14230000
    [type] => buy
    [price] => 0.054608
)

2018-08-02 12:50:45 - cex delete buy orders: eth_btc [above margin]
2018-08-02 12:50:57 - cex place new buy order: eth_btc 0.054602 0.1423 [6805262313]Array
(
    [complete] => 
    [id] => 6805262313
    [time] => 1533207056628
    [pending] => 0.14230000
    [amount] => 0.14230000
    [type] => buy
    [price] => 0.054602
)

2018-08-02 12:51:04 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:51:05 - cex place new buy order: eth_btc 0.054604 0.14229 [6805263104] margin:0.21610138451396]Array
(
    [complete] => 
    [id] => 6805263104
    [time] => 1533207064781
    [pending] => 0.14229000
    [amount] => 0.14229000
    [type] => buy
    [price] => 0.054604
)

2018-08-02 12:51:15 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:51:16 - cex place new buy order: eth_btc 0.054607 0.14229 [6805264151] margin:0.21242697822623]Array
(
    [complete] => 
    [id] => 6805264151
    [time] => 1533207076219
    [pending] => 0.14229000
    [amount] => 0.14229000
    [type] => buy
    [price] => 0.054607
)

2018-08-02 12:51:24 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:51:26 - cex place new buy order: eth_btc 0.054609 0.14228 [6805265076] margin:0.20875679832995]Array
(
    [complete] => 
    [id] => 6805265076
    [time] => 1533207085751
    [pending] => 0.14228000
    [amount] => 0.14228000
    [type] => buy
    [price] => 0.054609
)

2018-08-02 12:51:33 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:51:35 - cex place new buy order: eth_btc 0.054611 0.14228 [6805266060] margin:0.20508688725716]Array
(
    [complete] => 
    [id] => 6805266060
    [time] => 1533207094864
    [pending] => 0.14228000
    [amount] => 0.14228000
    [type] => buy
    [price] => 0.054611
)

2018-08-02 12:51:43 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:51:44 - cex place new buy order: eth_btc 0.054613 0.14227 [6805267097] margin:0.20141724497831]Array
(
    [complete] => 
    [id] => 6805267097
    [time] => 1533207104464
    [pending] => 0.14227000
    [amount] => 0.14227000
    [type] => buy
    [price] => 0.054613
)

2018-08-02 12:51:54 - cex delete buy orders: eth_btc [above margin]
2018-08-02 12:52:03 - cex place new buy order: eth_btc 0.054602 0.1423 [6805269415]Array
(
    [complete] => 
    [id] => 6805269415
    [time] => 1533207123143
    [pending] => 0.14230000
    [amount] => 0.14230000
    [type] => buy
    [price] => 0.054602
)

2018-08-02 12:52:12 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:52:14 - cex place new buy order: eth_btc 0.054605 0.14229 [6805270835] margin:0.23257943411776]Array
(
    [complete] => 
    [id] => 6805270835
    [time] => 1533207133710
    [pending] => 0.14229000
    [amount] => 0.14229000
    [type] => buy
    [price] => 0.054605
)

2018-08-02 12:52:23 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:52:25 - cex place new buy order: eth_btc 0.054607 0.14229 [6805272130] margin:0.23989598403136]Array
(
    [complete] => 
    [id] => 6805272130
    [time] => 1533207144981
    [pending] => 0.14229000
    [amount] => 0.14229000
    [type] => buy
    [price] => 0.054607
)

2018-08-02 12:52:35 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:52:37 - cex place new buy order: eth_btc 0.054609 0.14228 [6805273318] margin:0.22157519822741]Array
(
    [complete] => 
    [id] => 6805273318
    [time] => 1533207157064
    [pending] => 0.14228000
    [amount] => 0.14228000
    [type] => buy
    [price] => 0.054609
)

2018-08-02 12:52:47 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:52:49 - cex place new buy order: eth_btc 0.054611 0.14228 [6805274223] margin:0.23255388108623]Array
(
    [complete] => 
    [id] => 6805274223
    [time] => 1533207168627
    [pending] => 0.14228000
    [amount] => 0.14228000
    [type] => buy
    [price] => 0.054611
)

2018-08-02 12:52:59 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:53:01 - cex place new buy order: eth_btc 0.054613 0.14227 [6805275321] margin:0.21972790361269]Array
(
    [complete] => 
    [id] => 6805275321
    [time] => 1533207180567
    [pending] => 0.14227000
    [amount] => 0.14227000
    [type] => buy
    [price] => 0.054613
)

2018-08-02 12:53:05 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:53:07 - cex place new buy order: eth_btc 0.054615 0.14227 [6805275863] margin:0.21422686075254]Array
(
    [complete] => 
    [id] => 6805275863
    [time] => 1533207187204
    [pending] => 0.14227000
    [amount] => 0.14227000
    [type] => buy
    [price] => 0.054615
)

2018-08-02 12:53:18 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:53:20 - cex place new buy order: eth_btc 0.054617 0.14226 [6805276869] margin:0.22337367486314]Array
(
    [complete] => 
    [id] => 6805276869
    [time] => 1533207199832
    [pending] => 0.14226000
    [amount] => 0.14226000
    [type] => buy
    [price] => 0.054617
)

2018-08-02 12:53:29 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:53:31 - cex place new buy order: eth_btc 0.054619 0.14225 [6805277773] margin:0.25449019571944]Array
(
    [complete] => 
    [id] => 6805277773
    [time] => 1533207210789
    [pending] => 0.14225000
    [amount] => 0.14225000
    [type] => buy
    [price] => 0.054619
)

2018-08-02 12:53:41 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:53:43 - cex place new buy order: eth_btc 0.054621 0.14225 [6805278503] margin:0.25814247267533]Array
(
    [complete] => 
    [id] => 6805278503
    [time] => 1533207223364
    [pending] => 0.14225000
    [amount] => 0.14225000
    [type] => buy
    [price] => 0.054621
)

2018-08-02 12:53:54 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:53:55 - cex place new buy order: eth_btc 0.054623 0.14224 [6805279183] margin:0.27827105797924]Array
(
    [complete] => 
    [id] => 6805279183
    [time] => 1533207235361
    [pending] => 0.14224000
    [amount] => 0.14224000
    [type] => buy
    [price] => 0.054623
)

2018-08-02 12:54:05 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:54:07 - cex place new buy order: eth_btc 0.054625 0.14224 [6805279871] margin:0.26910755148741]Array
(
    [complete] => 
    [id] => 6805279871
    [time] => 1533207246707
    [pending] => 0.14224000
    [amount] => 0.14224000
    [type] => buy
    [price] => 0.054625
)

2018-08-02 12:54:15 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:54:17 - cex place new buy order: eth_btc 0.054627 0.14223 [6805280407] margin:0.26543650575723]Array
(
    [complete] => 
    [id] => 6805280407
    [time] => 1533207257461
    [pending] => 0.14223000
    [amount] => 0.14223000
    [type] => buy
    [price] => 0.054627
)

2018-08-02 12:54:28 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:54:30 - cex place new buy order: eth_btc 0.054629 0.14223 [6805280973] margin:0.26176572882535]Array
(
    [complete] => 
    [id] => 6805280973
    [time] => 1533207269830
    [pending] => 0.14223000
    [amount] => 0.14223000
    [type] => buy
    [price] => 0.054629
)

2018-08-02 12:54:39 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:54:41 - cex place new buy order: eth_btc 0.054631 0.14222 [6805281469] margin:0.25809522066227]Array
(
    [complete] => 
    [id] => 6805281469
    [time] => 1533207280562
    [pending] => 0.14222000
    [amount] => 0.14222000
    [type] => buy
    [price] => 0.054631
)

2018-08-02 12:54:51 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:54:53 - cex place new buy order: eth_btc 0.054633 0.14222 [6805282089] margin:0.24161221239909]Array
(
    [complete] => 
    [id] => 6805282089
    [time] => 1533207292690
    [pending] => 0.14222000
    [amount] => 0.14222000
    [type] => buy
    [price] => 0.054633
)

2018-08-02 12:55:04 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:55:06 - cex place new buy order: eth_btc 0.054635 0.14221 [6805282842] margin:0.27637961014002]Array
(
    [complete] => 
    [id] => 6805282842
    [time] => 1533207305945
    [pending] => 0.14221000
    [amount] => 0.14221000
    [type] => buy
    [price] => 0.054635
)

2018-08-02 12:55:14 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:55:16 - cex place new buy order: eth_btc 0.054637 0.14221 [6805283397] margin:0.23061295459121]Array
(
    [complete] => 
    [id] => 6805283397
    [time] => 1533207316022
    [pending] => 0.14221000
    [amount] => 0.14221000
    [type] => buy
    [price] => 0.054637
)

2018-08-02 12:55:27 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:55:28 - cex place new buy order: eth_btc 0.054639 0.1422 [6805284092] margin:0.2269441241604]Array
(
    [complete] => 
    [id] => 6805284092
    [time] => 1533207328260
    [pending] => 0.14220000
    [amount] => 0.14220000
    [type] => buy
    [price] => 0.054639
)

2018-08-02 12:55:39 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:55:41 - cex place new buy order: eth_btc 0.054641 0.1422 [6805284764] margin:0.22693581742648]Array
(
    [complete] => 
    [id] => 6805284764
    [time] => 1533207340879
    [pending] => 0.14220000
    [amount] => 0.14220000
    [type] => buy
    [price] => 0.054641
)

2018-08-02 12:55:52 - cex delete buy orders: eth_btc[move]
2018-08-02 12:55:54 - cex place new buy order: eth_btc 0.054642 0.14219 [6805285552] margin:0.19947660267554]Array
(
    [complete] => 
    [id] => 6805285552
    [time] => 1533207353813
    [pending] => 0.14219000
    [amount] => 0.14219000
    [type] => buy
    [price] => 0.054642
)

2018-08-02 12:56:04 - cex delete buy orders: eth_btc [above margin]
2018-08-02 12:56:14 - cex place new buy order: eth_btc 0.054606 0.1423 [6805286577]Array
(
    [complete] => 
    [id] => 6805286577
    [time] => 1533207373789
    [pending] => 0.14230000
    [amount] => 0.14230000
    [type] => buy
    [price] => 0.054606
)

2018-08-02 12:56:23 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:56:25 - cex place new buy order: eth_btc 0.05461 0.14228 [6805287108] margin:0.26002563633034]Array
(
    [complete] => 
    [id] => 6805287108
    [time] => 1533207385297
    [pending] => 0.14228000
    [amount] => 0.14228000
    [type] => buy
    [price] => 0.05461
)

2018-08-02 12:56:35 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:56:36 - cex place new buy order: eth_btc 0.054612 0.14227 [6805287576] margin:0.2343807221856]Array
(
    [complete] => 
    [id] => 6805287576
    [time] => 1533207395954
    [pending] => 0.14227000
    [amount] => 0.14227000
    [type] => buy
    [price] => 0.054612
)

2018-08-02 12:56:45 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:56:47 - cex place new buy order: eth_btc 0.054614 0.14227 [6805288273] margin:0.25451349470831]Array
(
    [complete] => 
    [id] => 6805288273
    [time] => 1533207407141
    [pending] => 0.14227000
    [amount] => 0.14227000
    [type] => buy
    [price] => 0.054614
)

2018-08-02 12:56:58 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:57:00 - cex place new buy order: eth_btc 0.054618 0.14226 [6805288961] margin:0.2288622798345]Array
(
    [complete] => 
    [id] => 6805288961
    [time] => 1533207419853
    [pending] => 0.14226000
    [amount] => 0.14226000
    [type] => buy
    [price] => 0.054618
)

2018-08-02 12:57:12 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:57:13 - cex place new buy order: eth_btc 0.05462 0.14225 [6805289657] margin:0.26363969242036]Array
(
    [complete] => 
    [id] => 6805289657
    [time] => 1533207433402
    [pending] => 0.14225000
    [amount] => 0.14225000
    [type] => buy
    [price] => 0.05462
)

2018-08-02 12:57:21 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:57:23 - cex place new buy order: eth_btc 0.054622 0.14225 [6805290175] margin:0.27278385998315]Array
(
    [complete] => 
    [id] => 6805290175
    [time] => 1533207443086
    [pending] => 0.14225000
    [amount] => 0.14225000
    [type] => buy
    [price] => 0.054622
)

2018-08-02 12:57:33 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:57:34 - cex place new buy order: eth_btc 0.054624 0.14224 [6805290958] margin:0.29108084358525]Array
(
    [complete] => 
    [id] => 6805290958
    [time] => 1533207454346
    [pending] => 0.14224000
    [amount] => 0.14224000
    [type] => buy
    [price] => 0.054624
)

2018-08-02 12:57:43 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:57:44 - cex place new buy order: eth_btc 0.054626 0.14224 [6805291543] margin:0.28740892615238]Array
(
    [complete] => 
    [id] => 6805291543
    [time] => 1533207464413
    [pending] => 0.14224000
    [amount] => 0.14224000
    [type] => buy
    [price] => 0.054626
)

2018-08-02 12:57:53 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:57:54 - cex place new buy order: eth_btc 0.054628 0.14223 [6805292049] margin:0.2983817822362]Array
(
    [complete] => 
    [id] => 6805292049
    [time] => 1533207474467
    [pending] => 0.14223000
    [amount] => 0.14223000
    [type] => buy
    [price] => 0.054628
)

2018-08-02 12:58:03 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:58:05 - cex place new buy order: eth_btc 0.05463 0.14223 [6805292755] margin:0.29470986637379]Array
(
    [complete] => 
    [id] => 6805292755
    [time] => 1533207484916
    [pending] => 0.14223000
    [amount] => 0.14223000
    [type] => buy
    [price] => 0.05463
)

2018-08-02 12:58:14 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:58:16 - cex place new buy order: eth_btc 0.054632 0.14222 [6805293395] margin:0.27639478693806]Array
(
    [complete] => 
    [id] => 6805293395
    [time] => 1533207495749
    [pending] => 0.14222000
    [amount] => 0.14222000
    [type] => buy
    [price] => 0.054632
)

2018-08-02 12:58:26 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:58:28 - cex place new buy order: eth_btc 0.054634 0.14222 [6805294260] margin:0.27272394479627]Array
(
    [complete] => 
    [id] => 6805294260
    [time] => 1533207507952
    [pending] => 0.14222000
    [amount] => 0.14222000
    [type] => buy
    [price] => 0.054634
)

2018-08-02 12:58:37 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:58:39 - cex place new buy order: eth_btc 0.054636 0.14221 [6805294871] margin:0.26905337140346]Array
(
    [complete] => 
    [id] => 6805294871
    [time] => 1533207518952
    [pending] => 0.14221000
    [amount] => 0.14221000
    [type] => buy
    [price] => 0.054636
)

2018-08-02 12:58:49 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:58:51 - cex place new buy order: eth_btc 0.054638 0.14221 [6805295434] margin:0.26538306673012]Array
(
    [complete] => 
    [id] => 6805295434
    [time] => 1533207531105
    [pending] => 0.14221000
    [amount] => 0.14221000
    [type] => buy
    [price] => 0.054638
)

2018-08-02 12:59:05 - cex delete buy orders: eth_btc[move]
2018-08-02 12:59:07 - cex place new buy order: eth_btc 0.054601 0.1422 [6805296128] margin:0.22511392961071]Array
(
    [complete] => 
    [id] => 6805296128
    [time] => 1533207546598
    [pending] => 0.14220000
    [amount] => 0.14220000
    [type] => buy
    [price] => 0.054601
)

2018-08-02 12:59:16 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:59:18 - cex place new buy order: eth_btc 0.054603 0.1423 [6805296708] margin:0.29302419280992]Array
(
    [complete] => 
    [id] => 6805296708
    [time] => 1533207558011
    [pending] => 0.14230000
    [amount] => 0.14230000
    [type] => buy
    [price] => 0.054603
)

2018-08-02 12:59:26 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:59:27 - cex place new buy order: eth_btc 0.054605 0.14229 [6805297186] margin:0.29118212617891]Array
(
    [complete] => 
    [id] => 6805297186
    [time] => 1533207567192
    [pending] => 0.14229000
    [amount] => 0.14229000
    [type] => buy
    [price] => 0.054605
)

2018-08-02 12:59:37 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:59:39 - cex place new buy order: eth_btc 0.054609 0.14228 [6805297835] margin:0.28566719771468]Array
(
    [complete] => 
    [id] => 6805297835
    [time] => 1533207578698
    [pending] => 0.14228000
    [amount] => 0.14228000
    [type] => buy
    [price] => 0.054609
)

2018-08-02 12:59:48 - cex delete buy orders: eth_btc [replace]
2018-08-02 12:59:50 - cex place new buy order: eth_btc 0.054613 0.14227 [6805298473] margin:0.29480160401369]Array
(
    [complete] => 
    [id] => 6805298473
    [time] => 1533207590449
    [pending] => 0.14227000
    [amount] => 0.14227000
    [type] => buy
    [price] => 0.054613
)

2018-08-02 13:00:01 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:00:02 - cex place new buy order: eth_btc 0.054615 0.14227 [6805299162] margin:0.29662180719581]Array
(
    [complete] => 
    [id] => 6805299162
    [time] => 1533207601773
    [pending] => 0.14227000
    [amount] => 0.14227000
    [type] => buy
    [price] => 0.054615
)

2018-08-02 13:00:05 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:00:07 - cex place new buy order: eth_btc 0.054617 0.14226 [] margin:0.30027280883242]Array
(
    [error] => Nonce must be incremented
)

2018-08-02 13:00:18 - cex place new buy order: eth_btc 0.054609 0.1423 [6805300434]Array
(
    [complete] => 
    [id] => 6805300434
    [time] => 1533207618026
    [pending] => 0.14230000
    [amount] => 0.14230000
    [type] => buy
    [price] => 0.054609
)

2018-08-02 13:00:27 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:00:29 - cex place new buy order: eth_btc 0.054611 0.14228 [6805301383] margin:0.30213693211989]Array
(
    [complete] => 
    [id] => 6805301383
    [time] => 1533207629505
    [pending] => 0.14228000
    [amount] => 0.14228000
    [type] => buy
    [price] => 0.054611
)

2018-08-02 13:00:39 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:00:41 - cex place new buy order: eth_btc 0.054613 0.14227 [6805302086] margin:0.32409865782872]Array
(
    [complete] => 
    [id] => 6805302086
    [time] => 1533207641495
    [pending] => 0.14227000
    [amount] => 0.14227000
    [type] => buy
    [price] => 0.054613
)

2018-08-02 13:00:50 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:00:51 - cex place new buy order: eth_btc 0.054615 0.14227 [6805302580] margin:0.29479080838597]Array
(
    [complete] => 
    [id] => 6805302580
    [time] => 1533207651036
    [pending] => 0.14227000
    [amount] => 0.14227000
    [type] => buy
    [price] => 0.054615
)

2018-08-02 13:01:02 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:01:04 - cex place new buy order: eth_btc 0.054617 0.00121 [] margin:0.29294908178772]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-08-02 13:01:05 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:01:07 - cex place new buy order: eth_btc 0.054617 0.00121 [] margin:0.3350605122947]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-08-02 13:01:16 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:01:17 - cex place new buy order: eth_btc 0.054617 0.14226 [6805304555] margin:0.32041305820532]Array
(
    [complete] => 
    [id] => 6805304555
    [time] => 1533207677030
    [pending] => 0.14226000
    [amount] => 0.14226000
    [type] => buy
    [price] => 0.054617
)

2018-08-02 13:01:25 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:01:27 - cex place new buy order: eth_btc 0.054619 0.14225 [6805305346] margin:0.29660008421979]Array
(
    [complete] => 
    [id] => 6805305346
    [time] => 1533207686631
    [pending] => 0.14225000
    [amount] => 0.14225000
    [type] => buy
    [price] => 0.054619
)

2018-08-02 13:01:36 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:01:38 - cex place new buy order: eth_btc 0.054621 0.14225 [6805306359] margin:0.30757400999615]Array
(
    [complete] => 
    [id] => 6805306359
    [time] => 1533207698283
    [pending] => 0.14225000
    [amount] => 0.14225000
    [type] => buy
    [price] => 0.054621
)

2018-08-02 13:01:47 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:01:48 - cex place new buy order: eth_btc 0.054623 0.14224 [6805307042] margin:0.28193251926845]Array
(
    [complete] => 
    [id] => 6805307042
    [time] => 1533207708419
    [pending] => 0.14224000
    [amount] => 0.14224000
    [type] => buy
    [price] => 0.054623
)

2018-08-02 13:01:57 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:01:59 - cex place new buy order: eth_btc 0.054625 0.14224 [6805307923] margin:0.28009153318078]Array
(
    [complete] => 
    [id] => 6805307923
    [time] => 1533207719068
    [pending] => 0.14224000
    [amount] => 0.14224000
    [type] => buy
    [price] => 0.054625
)

2018-08-02 13:02:05 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:02:07 - cex place new buy order: eth_btc 0.054627 0.14223 [6805308604] margin:0.28008127848866]Array
(
    [complete] => 
    [id] => 6805308604
    [time] => 1533207726746
    [pending] => 0.14223000
    [amount] => 0.14223000
    [type] => buy
    [price] => 0.054627
)

2018-08-02 13:02:16 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:02:17 - cex place new buy order: eth_btc 0.054629 0.14223 [6805309819] margin:0.27274890625857]Array
(
    [complete] => 
    [id] => 6805309819
    [time] => 1533207737277
    [pending] => 0.14223000
    [amount] => 0.14223000
    [type] => buy
    [price] => 0.054629
)

2018-08-02 13:02:26 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:02:27 - cex place new buy order: eth_btc 0.054631 0.14222 [6805310710] margin:0.28555215903059]Array
(
    [complete] => 
    [id] => 6805310710
    [time] => 1533207747438
    [pending] => 0.14222000
    [amount] => 0.14222000
    [type] => buy
    [price] => 0.054631
)

2018-08-02 13:02:37 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:02:39 - cex place new buy order: eth_btc 0.054633 0.14222 [6805311920] margin:0.28005051891713]Array
(
    [complete] => 
    [id] => 6805311920
    [time] => 1533207758753
    [pending] => 0.14222000
    [amount] => 0.14222000
    [type] => buy
    [price] => 0.054633
)

2018-08-02 13:02:47 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:02:49 - cex place new buy order: eth_btc 0.054635 0.14221 [6805312812] margin:0.28736158140386]Array
(
    [complete] => 
    [id] => 6805312812
    [time] => 1533207769006
    [pending] => 0.14221000
    [amount] => 0.14221000
    [type] => buy
    [price] => 0.054635
)

2018-08-02 13:02:58 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:02:59 - cex place new buy order: eth_btc 0.054637 0.14221 [6805313867] margin:0.28552080092246]Array
(
    [complete] => 
    [id] => 6805313867
    [time] => 1533207779470
    [pending] => 0.14221000
    [amount] => 0.14221000
    [type] => buy
    [price] => 0.054637
)

2018-08-02 13:03:05 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:03:07 - cex place new buy order: eth_btc 0.054639 0.1422 [6805314698] margin:0.28368015520051]Array
(
    [complete] => 
    [id] => 6805314698
    [time] => 1533207786990
    [pending] => 0.14220000
    [amount] => 0.14220000
    [type] => buy
    [price] => 0.054639
)

2018-08-02 13:03:15 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:03:17 - cex place new buy order: eth_btc 0.054641 0.1422 [6805315932] margin:0.28000951666332]Array
(
    [complete] => 
    [id] => 6805315932
    [time] => 1533207796640
    [pending] => 0.14220000
    [amount] => 0.14220000
    [type] => buy
    [price] => 0.054641
)

2018-08-02 13:03:27 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:03:29 - cex place new buy order: eth_btc 0.054643 0.14219 [6805317622] margin:0.27633914682577]Array
(
    [complete] => 
    [id] => 6805317622
    [time] => 1533207808618
    [pending] => 0.14219000
    [amount] => 0.14219000
    [type] => buy
    [price] => 0.054643
)

2018-08-02 13:03:39 - cex delete buy orders: eth_btc[move]
2018-08-02 13:03:41 - cex place new buy order: eth_btc 0.05462 0.14219 [6805319106] margin:0.28182417099774]Array
(
    [complete] => 
    [id] => 6805319106
    [time] => 1533207821227
    [pending] => 0.14219000
    [amount] => 0.14219000
    [type] => buy
    [price] => 0.05462
)

2018-08-02 13:03:51 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:03:53 - cex place new buy order: eth_btc 0.054622 0.14225 [6805320235] margin:0.33319907729485]Array
(
    [complete] => 
    [id] => 6805320235
    [time] => 1533207833472
    [pending] => 0.14225000
    [amount] => 0.14225000
    [type] => buy
    [price] => 0.054622
)

2018-08-02 13:04:02 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:04:04 - cex place new buy order: eth_btc 0.054624 0.00121 [] margin:0.32769478617458]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-08-02 13:04:04 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:04:06 - cex place new buy order: eth_btc 0.054624 0.14224 [6805321266] margin:0.35149384885764]Array
(
    [complete] => 
    [id] => 6805321266
    [time] => 1533207846254
    [pending] => 0.14224000
    [amount] => 0.14224000
    [type] => buy
    [price] => 0.054624
)

2018-08-02 13:04:17 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:04:19 - cex place new buy order: eth_btc 0.054626 0.14224 [6805322256] margin:0.32951341851866]Array
(
    [complete] => 
    [id] => 6805322256
    [time] => 1533207859140
    [pending] => 0.14224000
    [amount] => 0.14224000
    [type] => buy
    [price] => 0.054626
)

2018-08-02 13:04:29 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:04:31 - cex place new buy order: eth_btc 0.054628 0.14223 [6805323023] margin:0.3441458592663]Array
(
    [complete] => 
    [id] => 6805323023
    [time] => 1533207871050
    [pending] => 0.14223000
    [amount] => 0.14223000
    [type] => buy
    [price] => 0.054628
)

2018-08-02 13:04:40 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:04:42 - cex place new buy order: eth_btc 0.05463 0.14223 [6805323765] margin:0.31484532308255]Array
(
    [complete] => 
    [id] => 6805323765
    [time] => 1533207882119
    [pending] => 0.14223000
    [amount] => 0.14223000
    [type] => buy
    [price] => 0.05463
)

2018-08-02 13:04:52 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:04:54 - cex place new buy order: eth_btc 0.054632 0.14222 [6805324560] margin:0.29469907746376]Array
(
    [complete] => 
    [id] => 6805324560
    [time] => 1533207894339
    [pending] => 0.14222000
    [amount] => 0.14222000
    [type] => buy
    [price] => 0.054632
)

2018-08-02 13:05:04 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:05:05 - cex place new buy order: eth_btc 0.054634 0.14222 [6805325255] margin:0.29102756525241]Array
(
    [complete] => 
    [id] => 6805325255
    [time] => 1533207905342
    [pending] => 0.14222000
    [amount] => 0.14222000
    [type] => buy
    [price] => 0.054634
)

2018-08-02 13:05:15 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:05:16 - cex place new buy order: eth_btc 0.054636 0.14221 [6805325917] margin:0.25990189618565]Array
(
    [complete] => 
    [id] => 6805325917
    [time] => 1533207916482
    [pending] => 0.14221000
    [amount] => 0.14221000
    [type] => buy
    [price] => 0.054636
)

2018-08-02 13:05:25 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:05:27 - cex place new buy order: eth_btc 0.054638 0.14221 [6805326479] margin:0.26721329477652]Array
(
    [complete] => 
    [id] => 6805326479
    [time] => 1533207926844
    [pending] => 0.14221000
    [amount] => 0.14221000
    [type] => buy
    [price] => 0.054638
)

2018-08-02 13:05:37 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:05:38 - cex place new buy order: eth_btc 0.05464 0.1422 [6805327115] margin:0.27086383601758]Array
(
    [complete] => 
    [id] => 6805327115
    [time] => 1533207938290
    [pending] => 0.14220000
    [amount] => 0.14220000
    [type] => buy
    [price] => 0.05464
)

2018-08-02 13:05:47 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:05:48 - cex place new buy order: eth_btc 0.054642 0.14219 [6805327713] margin:0.27268401595841]Array
(
    [complete] => 
    [id] => 6805327713
    [time] => 1533207948279
    [pending] => 0.14219000
    [amount] => 0.14219000
    [type] => buy
    [price] => 0.054642
)

2018-08-02 13:05:58 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:05:59 - cex place new buy order: eth_btc 0.054644 0.14219 [6805328320] margin:0.27267403557574]Array
(
    [complete] => 
    [id] => 6805328320
    [time] => 1533207958950
    [pending] => 0.14219000
    [amount] => 0.14219000
    [type] => buy
    [price] => 0.054644
)

2018-08-02 13:06:04 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:06:05 - cex place new buy order: eth_btc 0.054646 0.14218 [6805328685] margin:0.27266405592359]Array
(
    [complete] => 
    [id] => 6805328685
    [time] => 1533207965176
    [pending] => 0.14218000
    [amount] => 0.14218000
    [type] => buy
    [price] => 0.054646
)

2018-08-02 13:06:14 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:06:16 - cex place new buy order: eth_btc 0.054648 0.14218 [6805329313] margin:0.27448397013614]Array
(
    [complete] => 
    [id] => 6805329313
    [time] => 1533207976348
    [pending] => 0.14218000
    [amount] => 0.14218000
    [type] => buy
    [price] => 0.054648
)

2018-08-02 13:06:28 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:06:30 - cex place new buy order: eth_btc 0.05465 0.14217 [6805329975] margin:0.30741079597438]Array
(
    [complete] => 
    [id] => 6805329975
    [time] => 1533207989522
    [pending] => 0.14217000
    [amount] => 0.14217000
    [type] => buy
    [price] => 0.05465
)

2018-08-02 13:06:38 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:06:39 - cex place new buy order: eth_btc 0.054652 0.14217 [6805330423] margin:0.27812339896069]Array
(
    [complete] => 
    [id] => 6805330423
    [time] => 1533207999257
    [pending] => 0.14217000
    [amount] => 0.14217000
    [type] => buy
    [price] => 0.054652
)

2018-08-02 13:06:49 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:06:50 - cex place new buy order: eth_btc 0.054654 0.14216 [6805330982] margin:0.27445383686464]Array
(
    [complete] => 
    [id] => 6805330982
    [time] => 1533208010190
    [pending] => 0.14216000
    [amount] => 0.14216000
    [type] => buy
    [price] => 0.054654
)

2018-08-02 13:06:59 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:07:01 - cex place new buy order: eth_btc 0.054656 0.14216 [6805331669] margin:0.27078454332552]Array
(
    [complete] => 
    [id] => 6805331669
    [time] => 1533208020914
    [pending] => 0.14216000
    [amount] => 0.14216000
    [type] => buy
    [price] => 0.054656
)

2018-08-02 13:07:04 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:07:06 - cex place new buy order: eth_btc 0.054658 0.00121 [] margin:0.26894507665849]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-08-02 13:07:15 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:07:17 - cex place new buy order: eth_btc 0.054658 0.14215 [6805332809] margin:0.24699037652312]Array
(
    [complete] => 
    [id] => 6805332809
    [time] => 1533208037345
    [pending] => 0.14215000
    [amount] => 0.14215000
    [type] => buy
    [price] => 0.054658
)

2018-08-02 13:07:27 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:07:29 - cex place new buy order: eth_btc 0.05466 0.14215 [6805333582] margin:0.21405049396268]Array
(
    [complete] => 
    [id] => 6805333582
    [time] => 1533208048765
    [pending] => 0.14215000
    [amount] => 0.14215000
    [type] => buy
    [price] => 0.05466
)

2018-08-02 13:07:40 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:07:41 - cex place new buy order: eth_btc 0.054669 0.14212 [6805334422] margin:0.20486930435897]Array
(
    [complete] => 
    [id] => 6805334422
    [time] => 1533208061164
    [pending] => 0.14212000
    [amount] => 0.14212000
    [type] => buy
    [price] => 0.054669
)

2018-08-02 13:07:52 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:07:53 - cex place new buy order: eth_btc 0.054678 0.1421 [6805335236] margin:0.20483558286695]Array
(
    [complete] => 
    [id] => 6805335236
    [time] => 1533208073152
    [pending] => 0.14210000
    [amount] => 0.14210000
    [type] => buy
    [price] => 0.054678
)

2018-08-02 13:08:01 - cex delete buy orders: eth_btc [above margin]
2018-08-02 13:08:06 - cex place new buy order: eth_btc 0.05462 0.1423 [6805336274]Array
(
    [complete] => 
    [id] => 6805336274
    [time] => 1533208085599
    [pending] => 0.14230000
    [amount] => 0.14230000
    [type] => buy
    [price] => 0.05462
)

2018-08-02 13:08:14 - cex delete buy orders: eth_btc[move]
2018-08-02 13:08:16 - cex place new buy order: eth_btc 0.054619 0.14225 [6805337010] margin:0.28377364017502]Array
(
    [complete] => 
    [id] => 6805337010
    [time] => 1533208095784
    [pending] => 0.14225000
    [amount] => 0.14225000
    [type] => buy
    [price] => 0.054619
)

2018-08-02 13:08:25 - cex delete buy orders: eth_btc [above margin]
2018-08-02 13:08:45 - cex place new buy order: eth_btc 0.054631 0.1422 [6805339231]Array
(
    [complete] => 
    [id] => 6805339231
    [time] => 1533208124606
    [pending] => 0.14220000
    [amount] => 0.14220000
    [type] => buy
    [price] => 0.054631
)

2018-08-02 13:08:53 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:08:54 - cex place new buy order: eth_btc 0.054633 0.14222 [6805339957] margin:0.20866509252648]Array
(
    [complete] => 
    [id] => 6805339957
    [time] => 1533208134325
    [pending] => 0.14222000
    [amount] => 0.14222000
    [type] => buy
    [price] => 0.054633
)

2018-08-02 13:09:04 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:09:06 - cex place new buy order: eth_btc 0.054635 0.14221 [6805340804] margin:0.23245172508464]Array
(
    [complete] => 
    [id] => 6805340804
    [time] => 1533208145948
    [pending] => 0.14221000
    [amount] => 0.14221000
    [type] => buy
    [price] => 0.054635
)

2018-08-02 13:09:16 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:09:17 - cex place new buy order: eth_btc 0.054637 0.14221 [6805341675] margin:0.23427347767997]Array
(
    [complete] => 
    [id] => 6805341675
    [time] => 1533208157289
    [pending] => 0.14221000
    [amount] => 0.14221000
    [type] => buy
    [price] => 0.054637
)

2018-08-02 13:09:27 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:09:28 - cex place new buy order: eth_btc 0.054644 0.14219 [6805342451] margin:0.23241343971891]Array
(
    [complete] => 
    [id] => 6805342451
    [time] => 1533208168456
    [pending] => 0.14219000
    [amount] => 0.14219000
    [type] => buy
    [price] => 0.054644
)

2018-08-02 13:09:37 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:09:38 - cex place new buy order: eth_btc 0.054649 0.14218 [6805342953] margin:0.22507273692107]Array
(
    [complete] => 
    [id] => 6805342953
    [time] => 1533208178385
    [pending] => 0.14218000
    [amount] => 0.14218000
    [type] => buy
    [price] => 0.054649
)

2018-08-02 13:09:47 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:09:49 - cex place new buy order: eth_btc 0.054651 0.14217 [6805343675] margin:0.20493678066276]Array
(
    [complete] => 
    [id] => 6805343675
    [time] => 1533208189407
    [pending] => 0.14217000
    [amount] => 0.14217000
    [type] => buy
    [price] => 0.054651
)

2018-08-02 13:09:59 - cex delete buy orders: eth_btc [above margin]
2018-08-02 13:10:59 - cex place new buy order: eth_btc 0.054657 0.1422 [6805349214]Array
(
    [complete] => 
    [id] => 6805349214
    [time] => 1533208259350
    [pending] => 0.14220000
    [amount] => 0.14220000
    [type] => buy
    [price] => 0.054657
)

2018-08-02 13:11:04 - cex delete buy orders: eth_btc [above margin]
2018-08-02 13:11:40 - cex place new buy order: eth_btc 0.054656 0.1422 [6805351783]Array
(
    [complete] => 
    [id] => 6805351783
    [time] => 1533208300024
    [pending] => 0.14220000
    [amount] => 0.14220000
    [type] => buy
    [price] => 0.054656
)

2018-08-02 13:11:49 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:11:51 - cex place new buy order: eth_btc 0.054658 0.14215 [6805352656] margin:0.22503567638772]Array
(
    [complete] => 
    [id] => 6805352656
    [time] => 1533208310836
    [pending] => 0.14215000
    [amount] => 0.14215000
    [type] => buy
    [price] => 0.054658
)

2018-08-02 13:12:00 - cex delete buy orders: eth_btc [above margin]
2018-08-02 13:12:12 - cex place new buy order: eth_btc 0.054659 0.1422 [6805354698]Array
(
    [complete] => 
    [id] => 6805354698
    [time] => 1533208331532
    [pending] => 0.14220000
    [amount] => 0.14220000
    [type] => buy
    [price] => 0.054659
)

2018-08-02 13:12:19 - cex delete buy orders: eth_btc [above margin]
2018-08-02 13:16:24 - cex place new buy order: eth_btc 0.054659 0.1422 [6805371291]Array
(
    [complete] => 
    [id] => 6805371291
    [time] => 1533208584431
    [pending] => 0.14220000
    [amount] => 0.14220000
    [type] => buy
    [price] => 0.054659
)

2018-08-02 13:16:35 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:16:37 - cex place new buy order: eth_btc 0.054663 0.14214 [6805372271] margin:0.23050326546292]Array
(
    [complete] => 
    [id] => 6805372271
    [time] => 1533208596813
    [pending] => 0.14214000
    [amount] => 0.14214000
    [type] => buy
    [price] => 0.054663
)

2018-08-02 13:16:47 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:16:50 - cex place new buy order: eth_btc 0.054671 0.14212 [6805373005] margin:0.226811289349]Array
(
    [complete] => 
    [id] => 6805373005
    [time] => 1533208609556
    [pending] => 0.14212000
    [amount] => 0.14212000
    [type] => buy
    [price] => 0.054671
)

2018-08-02 13:17:01 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:17:13 - cex place new buy order: eth_btc 0.054626 0.1422 [6805374706]Array
(
    [complete] => 
    [id] => 6805374706
    [time] => 1533208632682
    [pending] => 0.14220000
    [amount] => 0.14220000
    [type] => buy
    [price] => 0.054626
)

2018-08-02 13:17:21 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:17:22 - cex place new buy order: eth_btc 0.054631 0.14222 [6805375197] margin:0.28372169647271]Array
(
    [complete] => 
    [id] => 6805375197
    [time] => 1533208641680
    [pending] => 0.14222000
    [amount] => 0.14222000
    [type] => buy
    [price] => 0.054631
)

2018-08-02 13:17:30 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:17:32 - cex place new buy order: eth_btc 0.05464 0.1422 [6805375976] margin:0.2562225475842]Array
(
    [complete] => 
    [id] => 6805375976
    [time] => 1533208651599
    [pending] => 0.14220000
    [amount] => 0.14220000
    [type] => buy
    [price] => 0.05464
)

2018-08-02 13:17:43 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:17:44 - cex place new buy order: eth_btc 0.054649 0.14218 [6805377020] margin:0.2397116141192]Array
(
    [complete] => 
    [id] => 6805377020
    [time] => 1533208664178
    [pending] => 0.14218000
    [amount] => 0.14218000
    [type] => buy
    [price] => 0.054649
)

2018-08-02 13:17:54 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:17:55 - cex place new buy order: eth_btc 0.054658 0.14215 [6805377937] margin:0.21405832632002]Array
(
    [complete] => 
    [id] => 6805377937
    [time] => 1533208675116
    [pending] => 0.14215000
    [amount] => 0.14215000
    [type] => buy
    [price] => 0.054658
)

2018-08-02 13:18:03 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:18:05 - cex place new buy order: eth_btc 0.054663 0.14214 [6805378595] margin:0.20489179152259]Array
(
    [complete] => 
    [id] => 6805378595
    [time] => 1533208684830
    [pending] => 0.14214000
    [amount] => 0.14214000
    [type] => buy
    [price] => 0.054663
)

2018-08-02 13:18:15 - cex delete buy orders: eth_btc[move]
2018-08-02 13:18:17 - cex place new buy order: eth_btc 0.054664 0.14213 [6805379466] margin:0.19939267552043]Array
(
    [complete] => 
    [id] => 6805379466
    [time] => 1533208696861
    [pending] => 0.14213000
    [amount] => 0.14213000
    [type] => buy
    [price] => 0.054664
)

2018-08-02 13:18:26 - cex delete buy orders: eth_btc [above margin]
2018-08-02 13:19:05 - cex place new buy order: eth_btc 0.054673 0.1421 [6805382567]Array
(
    [complete] => 
    [id] => 6805382567
    [time] => 1533208744637
    [pending] => 0.14210000
    [amount] => 0.14210000
    [type] => buy
    [price] => 0.054673
)

2018-08-02 13:19:14 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:19:16 - cex place new buy order: eth_btc 0.054676 0.14211 [6805383536] margin:0.21398785573195]Array
(
    [complete] => 
    [id] => 6805383536
    [time] => 1533208756289
    [pending] => 0.14211000
    [amount] => 0.14211000
    [type] => buy
    [price] => 0.054676
)

2018-08-02 13:19:28 - cex delete buy orders: eth_btc [above margin]
2018-08-02 13:20:23 - cex place new buy order: eth_btc 0.054668 0.1421 [6805388366]Array
(
    [complete] => 
    [id] => 6805388366
    [time] => 1533208823460
    [pending] => 0.14210000
    [amount] => 0.14210000
    [type] => buy
    [price] => 0.054668
)

2018-08-02 13:20:32 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:20:33 - cex place new buy order: eth_btc 0.054671 0.14212 [6805389070] margin:0.20303268643338]Array
(
    [complete] => 
    [id] => 6805389070
    [time] => 1533208833083
    [pending] => 0.14212000
    [amount] => 0.14212000
    [type] => buy
    [price] => 0.054671
)

2018-08-02 13:20:43 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:20:44 - cex place new buy order: eth_btc 0.054676 0.14211 [6805390063] margin:0.20301411954056]Array
(
    [complete] => 
    [id] => 6805390063
    [time] => 1533208844511
    [pending] => 0.14211000
    [amount] => 0.14211000
    [type] => buy
    [price] => 0.054676
)

2018-08-02 13:20:53 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:20:55 - cex place new buy order: eth_btc 0.054678 0.1421 [6805390918] margin:0.22495336332711]Array
(
    [complete] => 
    [id] => 6805390918
    [time] => 1533208854760
    [pending] => 0.14210000
    [amount] => 0.14210000
    [type] => buy
    [price] => 0.054678
)

2018-08-02 13:21:05 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:21:06 - cex place new buy order: eth_btc 0.054686 0.14208 [6805391834] margin:0.2267490765461]Array
(
    [complete] => 
    [id] => 6805391834
    [time] => 1533208865923
    [pending] => 0.14208000
    [amount] => 0.14208000
    [type] => buy
    [price] => 0.054686
)

2018-08-02 13:21:14 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:21:15 - cex place new buy order: eth_btc 0.054694 0.14206 [6805392447] margin:0.22671591033752]Array
(
    [complete] => 
    [id] => 6805392447
    [time] => 1533208874694
    [pending] => 0.14206000
    [amount] => 0.14206000
    [type] => buy
    [price] => 0.054694
)

2018-08-02 13:21:21 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:21:23 - cex place new buy order: eth_btc 0.0547 0.14204 [6805392944] margin:0.21572212065815]Array
(
    [complete] => 
    [id] => 6805392944
    [time] => 1533208882545
    [pending] => 0.14204000
    [amount] => 0.14204000
    [type] => buy
    [price] => 0.0547
)

2018-08-02 13:21:30 - cex delete buy orders: eth_btc[move]
2018-08-02 13:21:32 - cex place new buy order: eth_btc 0.054708 0.14202 [6805393591] margin:0.19923595752069]Array
(
    [complete] => 
    [id] => 6805393591
    [time] => 1533208891620
    [pending] => 0.14202000
    [amount] => 0.14202000
    [type] => buy
    [price] => 0.054708
)

2018-08-02 13:21:40 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:21:41 - cex place new buy order: eth_btc 0.054714 0.14201 [6805394253] margin:0.22297766567971]Array
(
    [complete] => 
    [id] => 6805394253
    [time] => 1533208900650
    [pending] => 0.14201000
    [amount] => 0.14201000
    [type] => buy
    [price] => 0.054714
)

2018-08-02 13:21:48 - cex delete buy orders: eth_btc [above margin]
2018-08-02 13:22:05 - cex place new buy order: eth_btc 0.05467 0.1421 [6805396217]Array
(
    [complete] => 
    [id] => 6805396217
    [time] => 1533208924936
    [pending] => 0.14210000
    [amount] => 0.14210000
    [type] => buy
    [price] => 0.05467
)

2018-08-02 13:22:13 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:22:15 - cex place new buy order: eth_btc 0.054676 0.14211 [6805397096] margin:0.21581681176384]Array
(
    [complete] => 
    [id] => 6805397096
    [time] => 1533208934565
    [pending] => 0.14211000
    [amount] => 0.14211000
    [type] => buy
    [price] => 0.054676
)

2018-08-02 13:22:24 - cex delete buy orders: eth_btc [above margin]
2018-08-02 13:22:36 - cex place new buy order: eth_btc 0.054694 0.1421 [6805399381]Array
(
    [complete] => 
    [id] => 6805399381
    [time] => 1533208955584
    [pending] => 0.14210000
    [amount] => 0.14210000
    [type] => buy
    [price] => 0.054694
)

2018-08-02 13:22:45 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:22:46 - cex place new buy order: eth_btc 0.054699 0.14205 [6805400343] margin:0.23766430830545]Array
(
    [complete] => 
    [id] => 6805400343
    [time] => 1533208966300
    [pending] => 0.14205000
    [amount] => 0.14205000
    [type] => buy
    [price] => 0.054699
)

2018-08-02 13:22:57 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:22:59 - cex place new buy order: eth_btc 0.054708 0.14202 [6805401373] margin:0.22665789281275]Array
(
    [complete] => 
    [id] => 6805401373
    [time] => 1533208978792
    [pending] => 0.14202000
    [amount] => 0.14202000
    [type] => buy
    [price] => 0.054708
)

2018-08-02 13:23:04 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:23:05 - cex place new buy order: eth_btc 0.054714 0.14201 [6805401892] margin:0.21018386518989]Array
(
    [complete] => 
    [id] => 6805401892
    [time] => 1533208985387
    [pending] => 0.14201000
    [amount] => 0.14201000
    [type] => buy
    [price] => 0.054714
)

2018-08-02 13:23:15 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:23:17 - cex place new buy order: eth_btc 0.05472 0.14199 [6805402919] margin:0.20102339181287]Array
(
    [complete] => 
    [id] => 6805402919
    [time] => 1533208996637
    [pending] => 0.14199000
    [amount] => 0.14199000
    [type] => buy
    [price] => 0.05472
)

2018-08-02 13:23:26 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:23:28 - cex place new buy order: eth_btc 0.054722 0.14199 [6805403777] margin:0.21563539344323]Array
(
    [complete] => 
    [id] => 6805403777
    [time] => 1533209007640
    [pending] => 0.14199000
    [amount] => 0.14199000
    [type] => buy
    [price] => 0.054722
)

2018-08-02 13:23:36 - cex delete buy orders: eth_btc [above margin]
2018-08-02 13:24:23 - cex place new buy order: eth_btc 0.054626 0.1422 [6805406727]Array
(
    [complete] => 
    [id] => 6805406727
    [time] => 1533209062997
    [pending] => 0.14220000
    [amount] => 0.14220000
    [type] => buy
    [price] => 0.054626
)

2018-08-02 13:24:31 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:24:32 - cex place new buy order: eth_btc 0.054634 0.14222 [6805407104] margin:0.35509023684885]Array
(
    [complete] => 
    [id] => 6805407104
    [time] => 1533209072108
    [pending] => 0.14222000
    [amount] => 0.14222000
    [type] => buy
    [price] => 0.054634
)

2018-08-02 13:24:42 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:24:44 - cex place new buy order: eth_btc 0.05464 0.1422 [6805407913] margin:0.35688140556369]Array
(
    [complete] => 
    [id] => 6805407913
    [time] => 1533209083687
    [pending] => 0.14220000
    [amount] => 0.14220000
    [type] => buy
    [price] => 0.05464
)

2018-08-02 13:24:53 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:24:54 - cex place new buy order: eth_btc 0.054649 0.14218 [6805408625] margin:0.34950319310507]Array
(
    [complete] => 
    [id] => 6805408625
    [time] => 1533209094269
    [pending] => 0.14218000
    [amount] => 0.14218000
    [type] => buy
    [price] => 0.054649
)

2018-08-02 13:25:05 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:25:07 - cex place new buy order: eth_btc 0.054658 0.14215 [6805409414] margin:0.29089977679388]Array
(
    [complete] => 
    [id] => 6805409414
    [time] => 1533209106712
    [pending] => 0.14215000
    [amount] => 0.14215000
    [type] => buy
    [price] => 0.054658
)

2018-08-02 13:25:17 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:25:19 - cex place new buy order: eth_btc 0.054665 0.14213 [6805410264] margin:0.27805725784322]Array
(
    [complete] => 
    [id] => 6805410264
    [time] => 1533209118986
    [pending] => 0.14213000
    [amount] => 0.14213000
    [type] => buy
    [price] => 0.054665
)

2018-08-02 13:25:29 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:25:31 - cex place new buy order: eth_btc 0.054671 0.14212 [6805411017] margin:0.27071024857785]Array
(
    [complete] => 
    [id] => 6805411017
    [time] => 1533209130628
    [pending] => 0.14212000
    [amount] => 0.14212000
    [type] => buy
    [price] => 0.054671
)

2018-08-02 13:25:41 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:25:42 - cex place new buy order: eth_btc 0.05468 0.1421 [6805411763] margin:0.30175566934894]Array
(
    [complete] => 
    [id] => 6805411763
    [time] => 1533209141865
    [pending] => 0.14210000
    [amount] => 0.14210000
    [type] => buy
    [price] => 0.05468
)

2018-08-02 13:25:51 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:25:53 - cex place new buy order: eth_btc 0.054688 0.14208 [6805412546] margin:0.28708308952603]Array
(
    [complete] => 
    [id] => 6805412546
    [time] => 1533209152965
    [pending] => 0.14208000
    [amount] => 0.14208000
    [type] => buy
    [price] => 0.054688
)

2018-08-02 13:26:02 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:26:03 - cex place new buy order: eth_btc 0.054698 0.14205 [6805413264] margin:0.26692017989687]Array
(
    [complete] => 
    [id] => 6805413264
    [time] => 1533209163343
    [pending] => 0.14205000
    [amount] => 0.14205000
    [type] => buy
    [price] => 0.054698
)

2018-08-02 13:26:13 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:26:15 - cex place new buy order: eth_btc 0.054704 0.14203 [6805414128] margin:0.26323486399531]Array
(
    [complete] => 
    [id] => 6805414128
    [time] => 1533209175205
    [pending] => 0.14203000
    [amount] => 0.14203000
    [type] => buy
    [price] => 0.054704
)

2018-08-02 13:26:25 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:26:26 - cex place new buy order: eth_btc 0.054713 0.14201 [6805415143] margin:0.20835998757152]Array
(
    [complete] => 
    [id] => 6805415143
    [time] => 1533209186300
    [pending] => 0.14201000
    [amount] => 0.14201000
    [type] => buy
    [price] => 0.054713
)

2018-08-02 13:26:37 - cex delete buy orders: eth_btc [above margin]
2018-08-02 13:27:25 - cex place new buy order: eth_btc 0.054626 0.1422 [6805419684]Array
(
    [complete] => 
    [id] => 6805419684
    [time] => 1533209244750
    [pending] => 0.14220000
    [amount] => 0.14220000
    [type] => buy
    [price] => 0.054626
)

2018-08-02 13:27:32 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:27:34 - cex place new buy order: eth_btc 0.054632 0.14222 [6805420468] margin:0.34961194904084]Array
(
    [complete] => 
    [id] => 6805420468
    [time] => 1533209253547
    [pending] => 0.14222000
    [amount] => 0.14222000
    [type] => buy
    [price] => 0.054632
)

2018-08-02 13:27:42 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:27:43 - cex place new buy order: eth_btc 0.054638 0.14221 [6805421259] margin:0.33859218858669]Array
(
    [complete] => 
    [id] => 6805421259
    [time] => 1533209262755
    [pending] => 0.14221000
    [amount] => 0.14221000
    [type] => buy
    [price] => 0.054638
)

2018-08-02 13:27:51 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:27:52 - cex place new buy order: eth_btc 0.054646 0.14218 [6805422118] margin:0.32756285912967]Array
(
    [complete] => 
    [id] => 6805422118
    [time] => 1533209271656
    [pending] => 0.14218000
    [amount] => 0.14218000
    [type] => buy
    [price] => 0.054646
)

2018-08-02 13:27:58 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:28:00 - cex place new buy order: eth_btc 0.054654 0.14216 [6805422923] margin:0.2817726058477]Array
(
    [complete] => 
    [id] => 6805422923
    [time] => 1533209280026
    [pending] => 0.14216000
    [amount] => 0.14216000
    [type] => buy
    [price] => 0.054654
)

2018-08-02 13:28:03 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:28:05 - cex place new buy order: eth_btc 0.054657 0.00122 [] margin:0.27809795634592]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-08-02 13:28:14 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:28:16 - cex place new buy order: eth_btc 0.054663 0.14214 [6805424350] margin:0.26526169438195]Array
(
    [complete] => 
    [id] => 6805424350
    [time] => 1533209295946
    [pending] => 0.14214000
    [amount] => 0.14214000
    [type] => buy
    [price] => 0.054663
)

2018-08-02 13:28:26 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:28:27 - cex place new buy order: eth_btc 0.054672 0.14212 [6805425219] margin:0.24875621890548]Array
(
    [complete] => 
    [id] => 6805425219
    [time] => 1533209307408
    [pending] => 0.14212000
    [amount] => 0.14212000
    [type] => buy
    [price] => 0.054672
)

2018-08-02 13:28:38 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:28:40 - cex place new buy order: eth_btc 0.054674 0.14211 [6805426005] margin:0.24691809635291]Array
(
    [complete] => 
    [id] => 6805426005
    [time] => 1533209319873
    [pending] => 0.14211000
    [amount] => 0.14211000
    [type] => buy
    [price] => 0.054674
)

2018-08-02 13:28:51 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:28:52 - cex place new buy order: eth_btc 0.054676 0.14211 [6805426850] margin:0.24690906430609]Array
(
    [complete] => 
    [id] => 6805426850
    [time] => 1533209331689
    [pending] => 0.14211000
    [amount] => 0.14211000
    [type] => buy
    [price] => 0.054676
)

2018-08-02 13:29:01 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:29:03 - cex place new buy order: eth_btc 0.054678 0.1421 [6805427643] margin:0.24324225465451]Array
(
    [complete] => 
    [id] => 6805427643
    [time] => 1533209342671
    [pending] => 0.14210000
    [amount] => 0.14210000
    [type] => buy
    [price] => 0.054678
)

2018-08-02 13:29:13 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:29:15 - cex place new buy order: eth_btc 0.05468 0.1421 [6805428582] margin:0.23043160204828]Array
(
    [complete] => 
    [id] => 6805428582
    [time] => 1533209354924
    [pending] => 0.14210000
    [amount] => 0.14210000
    [type] => buy
    [price] => 0.05468
)

2018-08-02 13:29:26 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:29:27 - cex place new buy order: eth_btc 0.054682 0.14209 [6805429444] margin:0.22676566328956]Array
(
    [complete] => 
    [id] => 6805429444
    [time] => 1533209367032
    [pending] => 0.14209000
    [amount] => 0.14209000
    [type] => buy
    [price] => 0.054682
)

2018-08-02 13:29:37 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:29:38 - cex place new buy order: eth_btc 0.054686 0.14208 [6805430322] margin:0.21760596862086]Array
(
    [complete] => 
    [id] => 6805430322
    [time] => 1533209378230
    [pending] => 0.14208000
    [amount] => 0.14208000
    [type] => buy
    [price] => 0.054686
)

2018-08-02 13:29:46 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:29:47 - cex place new buy order: eth_btc 0.054689 0.14207 [6805431003] margin:0.21393698915686]Array
(
    [complete] => 
    [id] => 6805431003
    [time] => 1533209387505
    [pending] => 0.14207000
    [amount] => 0.14207000
    [type] => buy
    [price] => 0.054689
)

2018-08-02 13:29:56 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:29:57 - cex place new buy order: eth_btc 0.054691 0.14207 [6805431831] margin:0.20661534804629]Array
(
    [complete] => 
    [id] => 6805431831
    [time] => 1533209397255
    [pending] => 0.14207000
    [amount] => 0.14207000
    [type] => buy
    [price] => 0.054691
)

2018-08-02 13:30:05 - cex delete buy orders: eth_btc [replace]
2018-08-02 13:30:06 - cex place new buy order: eth_btc 0.054693 0.14206 [6805432396] margin:0.20477940504269]Array
(
    [complete] => 
    [id] => 6805432396
    [time] => 1533209405849
    [pending] => 0.14206000
    [amount] => 0.14206000
    [type] => buy
    [price] => 0.054693
)

2018-08-02 13:30:15 - cex delete buy orders: eth_btc [above margin]
2018-08-02 14:30:10 - cex place new buy order: eth_btc 0.05462 0.1423 [6805666787]Array
(
    [complete] => 
    [id] => 6805666787
    [time] => 1533213009994
    [pending] => 0.14230000
    [amount] => 0.14230000
    [type] => buy
    [price] => 0.05462
)

2018-08-02 14:30:24 - cex delete buy orders: eth_btc [replace]
2018-08-02 14:30:26 - cex place new buy order: eth_btc 0.054622 0.14225 [6805667745] margin:0.28926073743181]Array
(
    [complete] => 
    [id] => 6805667745
    [time] => 1533213025869
    [pending] => 0.14225000
    [amount] => 0.14225000
    [type] => buy
    [price] => 0.054622
)

2018-08-02 14:30:39 - cex delete buy orders: eth_btc [replace]
2018-08-02 14:30:41 - cex place new buy order: eth_btc 0.054624 0.14224 [6805668593] margin:0.21785295840657]Array
(
    [complete] => 
    [id] => 6805668593
    [time] => 1533213040658
    [pending] => 0.14224000
    [amount] => 0.14224000
    [type] => buy
    [price] => 0.054624
)

2018-08-02 14:30:54 - cex delete buy orders: eth_btc [above margin]
2018-08-02 14:31:06 - cex place new buy order: eth_btc 0.054624 0.1422 [6805670077]Array
(
    [complete] => 
    [id] => 6805670077
    [time] => 1533213065630
    [pending] => 0.14220000
    [amount] => 0.14220000
    [type] => buy
    [price] => 0.054624
)

2018-08-02 14:31:21 - cex delete buy orders: eth_btc [replace]
2018-08-02 14:31:23 - cex place new buy order: eth_btc 0.054626 0.14224 [6805671231] margin:0.20319994141984]Array
(
    [complete] => 
    [id] => 6805671231
    [time] => 1533213083008
    [pending] => 0.14224000
    [amount] => 0.14224000
    [type] => buy
    [price] => 0.054626
)

2018-08-02 14:31:37 - cex delete buy orders: eth_btc[move]
2018-08-02 14:31:39 - cex place new buy order: eth_btc 0.054627 0.14223 [6805672152] margin:0.1995313758512]Array
(
    [complete] => 
    [id] => 6805672152
    [time] => 1533213098668
    [pending] => 0.14223000
    [amount] => 0.14223000
    [type] => buy
    [price] => 0.054627
)

2018-08-02 14:31:51 - cex delete buy orders: eth_btc [above margin]
2018-08-02 14:38:48 - cex place new buy order: eth_btc 0.054546 0.1424 [6805702652]Array
(
    [complete] => 
    [id] => 6805702652
    [time] => 1533213528166
    [pending] => 0.14240000
    [amount] => 0.14240000
    [type] => buy
    [price] => 0.054546
)

2018-08-02 14:38:57 - cex delete buy orders: eth_btc[move]
2018-08-02 14:38:58 - cex place new buy order: eth_btc 0.054548 0.14225 [6805703328] margin:0.097035830022518]Array
(
    [complete] => 
    [id] => 6805703328
    [time] => 1533213538112
    [pending] => 0.14225000
    [amount] => 0.14225000
    [type] => buy
    [price] => 0.054548
)

2018-08-02 14:39:05 - cex delete buy orders: eth_btc[move]
2018-08-02 14:39:07 - cex place new buy order: eth_btc 0.05455 0.14225 [6805703935] margin:0.10435928889214]Array
(
    [complete] => 
    [id] => 6805703935
    [time] => 1533213546529
    [pending] => 0.14225000
    [amount] => 0.14225000
    [type] => buy
    [price] => 0.05455
)

2018-08-02 14:39:14 - cex delete buy orders: eth_btc[move]
2018-08-02 14:39:16 - cex place new buy order: eth_btc 0.054552 0.14225 [6805704498] margin:0.1244988007836]Array
(
    [complete] => 
    [id] => 6805704498
    [time] => 1533213556095
    [pending] => 0.14225000
    [amount] => 0.14225000
    [type] => buy
    [price] => 0.054552
)

2018-08-02 14:39:25 - cex delete buy orders: eth_btc[move]
2018-08-02 14:39:26 - cex place new buy order: eth_btc 0.054554 0.14225 [6805704974] margin:0.1244988007836]Array
(
    [complete] => 
    [id] => 6805704974
    [time] => 1533213566207
    [pending] => 0.14225000
    [amount] => 0.14225000
    [type] => buy
    [price] => 0.054554
)

2018-08-02 14:39:37 - cex delete buy orders: eth_btc[move]
2018-08-02 14:39:39 - cex place new buy order: eth_btc 0.054556 0.14225 [6805705557] margin:0.13548398908805]Array
(
    [complete] => 
    [id] => 6805705557
    [time] => 1533213578597
    [pending] => 0.14225000
    [amount] => 0.14225000
    [type] => buy
    [price] => 0.054556
)

2018-08-02 14:39:47 - cex delete buy orders: eth_btc[move]
2018-08-02 14:39:48 - cex place new buy order: eth_btc 0.054558 0.14225 [6805705908] margin:0.11351361247918]Array
(
    [complete] => 
    [id] => 6805705908
    [time] => 1533213588463
    [pending] => 0.14225000
    [amount] => 0.14225000
    [type] => buy
    [price] => 0.054558
)

2018-08-02 14:39:57 - cex delete buy orders: eth_btc[move]
2018-08-02 14:39:58 - cex place new buy order: eth_btc 0.05456 0.14225 [6805706371] margin:0.12266793606619]Array
(
    [complete] => 
    [id] => 6805706371
    [time] => 1533213598226
    [pending] => 0.14225000
    [amount] => 0.14225000
    [type] => buy
    [price] => 0.05456
)

2018-08-02 14:40:04 - cex delete buy orders: eth_btc[move]
2018-08-02 14:40:05 - cex place new buy order: eth_btc 0.054562 0.14225 [6805706706] margin:0.10435928889214]Array
(
    [complete] => 
    [id] => 6805706706
    [time] => 1533213605366
    [pending] => 0.14225000
    [amount] => 0.14225000
    [type] => buy
    [price] => 0.054562
)

2018-08-02 14:40:15 - cex delete buy orders: eth_btc [above margin]
2018-08-02 14:40:24 - cex place new buy order: eth_btc 0.054546 0.1424 [6805707681]Array
(
    [complete] => 
    [id] => 6805707681
    [time] => 1533213624491
    [pending] => 0.14240000
    [amount] => 0.14240000
    [type] => buy
    [price] => 0.054546
)

2018-08-02 14:40:48 - cex delete buy orders: eth_btc [above margin]
2018-08-02 14:40:59 - cex place new buy order: eth_btc 0.054416 0.1428 [6805710153]Array
(
    [complete] => 
    [id] => 6805710153
    [time] => 1533213659407
    [pending] => 0.14280000
    [amount] => 0.14280000
    [type] => buy
    [price] => 0.054416
)

2018-08-02 14:41:05 - cex delete buy orders: eth_btc[move]
2018-08-02 14:41:07 - cex place new buy order: eth_btc 0.054416 0.14278 [6805710758] margin:0.46492823933697]Array
(
    [complete] => 
    [id] => 6805710758
    [time] => 1533213667150
    [pending] => 0.14278000
    [amount] => 0.14278000
    [type] => buy
    [price] => 0.054416
)

2018-08-02 14:41:17 - cex delete buy orders: eth_btc [replace]
2018-08-02 14:41:19 - cex place new buy order: eth_btc 0.054428 0.14275 [6805711813] margin:0.41890203571691]Array
(
    [complete] => 
    [id] => 6805711813
    [time] => 1533213679366
    [pending] => 0.14275000
    [amount] => 0.14275000
    [type] => buy
    [price] => 0.054428
)

2018-08-02 14:41:47 - cex delete buy orders: eth_btc [replace]
2018-08-02 14:41:48 - cex place new buy order: eth_btc 0.05443 0.14275 [6805714164] margin:0.42623553187582]Array
(
    [complete] => 
    [id] => 6805714164
    [time] => 1533213708350
    [pending] => 0.14275000
    [amount] => 0.14275000
    [type] => buy
    [price] => 0.05443
)

2018-08-02 16:44:05 - cex place new buy order: bch_usd 0.01 19.8 []Array
(
    [error] => Error: Price value cannot be lower than:150, got price:0.01
)

2018-08-02 21:29:28 - cex place new buy order: eth_btc 0.054182 0.2236 [6807355743]Array
(
    [complete] => 
    [id] => 6807355743
    [time] => 1533238168128
    [pending] => 0.22360000
    [amount] => 0.22360000
    [type] => buy
    [price] => 0.054182
)

2018-08-02 21:29:36 - cex delete buy orders: eth_btc [replace]
2018-08-02 21:29:37 - cex place new buy order: eth_btc 0.054185 0.22359 [6807356397] margin:0.21408138783796]Array
(
    [complete] => 
    [id] => 6807356397
    [time] => 1533238177211
    [pending] => 0.22359000
    [amount] => 0.22359000
    [type] => buy
    [price] => 0.054185
)

2018-08-02 21:29:44 - cex delete buy orders: eth_btc[move]
2018-08-02 21:29:46 - cex place new buy order: eth_btc 0.054181 0.22359 [6807357093] margin:0.22145941756173]Array
(
    [complete] => 
    [id] => 6807357093
    [time] => 1533238185985
    [pending] => 0.22359000
    [amount] => 0.22359000
    [type] => buy
    [price] => 0.054181
)

2018-08-02 21:29:55 - cex delete buy orders: eth_btc [replace]
2018-08-02 21:29:56 - cex place new buy order: eth_btc 0.054183 0.2236 [6807358039] margin:0.25284683387778]Array
(
    [complete] => 
    [id] => 6807358039
    [time] => 1533238196270
    [pending] => 0.22360000
    [amount] => 0.22360000
    [type] => buy
    [price] => 0.054183
)

2018-08-02 21:30:05 - cex delete buy orders: eth_btc [replace]
2018-08-02 21:30:07 - cex place new buy order: eth_btc 0.054185 0.22359 [6807358927] margin:0.24914644274245]Array
(
    [complete] => 
    [id] => 6807358927
    [time] => 1533238206637
    [pending] => 0.22359000
    [amount] => 0.22359000
    [type] => buy
    [price] => 0.054185
)

2018-08-02 21:30:17 - cex delete buy orders: eth_btc [above margin]
2018-08-02 21:39:02 - cex place new buy order: eth_btc 0.054183 0.2236 [6807396239]Array
(
    [complete] => 
    [id] => 6807396239
    [time] => 1533238742500
    [pending] => 0.22360000
    [amount] => 0.22360000
    [type] => buy
    [price] => 0.054183
)

2018-08-02 21:39:13 - cex delete buy orders: eth_btc[move]
2018-08-02 21:39:15 - cex place new buy order: eth_btc 0.054184 0.22359 [6807397160] margin:0.19931715419397]Array
(
    [complete] => 
    [id] => 6807397160
    [time] => 1533238755467
    [pending] => 0.22359000
    [amount] => 0.22359000
    [type] => buy
    [price] => 0.054184
)

2018-08-02 21:39:23 - cex delete buy orders: eth_btc [above margin]
2018-08-02 21:45:33 - cex place new buy order: eth_btc 0.054182 0.2236 [6807422842]Array
(
    [complete] => 
    [id] => 6807422842
    [time] => 1533239133379
    [pending] => 0.22360000
    [amount] => 0.22360000
    [type] => buy
    [price] => 0.054182
)

2018-08-02 21:45:45 - cex delete buy orders: eth_btc [replace]
2018-08-02 21:45:47 - cex place new buy order: eth_btc 0.054184 0.2236 [6807423852] margin:0.21223977557949]Array
(
    [complete] => 
    [id] => 6807423852
    [time] => 1533239146763
    [pending] => 0.22360000
    [amount] => 0.22360000
    [type] => buy
    [price] => 0.054184
)

2018-08-02 21:45:55 - cex delete buy orders: eth_btc [replace]
2018-08-02 21:45:57 - cex place new buy order: eth_btc 0.054186 0.22359 [6807424690] margin:0.21223194183]Array
(
    [complete] => 
    [id] => 6807424690
    [time] => 1533239156843
    [pending] => 0.22359000
    [amount] => 0.22359000
    [type] => buy
    [price] => 0.054186
)

2018-08-02 21:46:05 - cex delete buy orders: eth_btc [replace]
2018-08-02 21:46:06 - cex place new buy order: eth_btc 0.054188 0.22358 [6807425382] margin:0.21406953569056]Array
(
    [complete] => 
    [id] => 6807425382
    [time] => 1533239166369
    [pending] => 0.22358000
    [amount] => 0.22358000
    [type] => buy
    [price] => 0.054188
)

2018-08-02 21:46:14 - cex delete buy orders: eth_btc [replace]
2018-08-02 21:46:16 - cex place new buy order: eth_btc 0.05419 0.22357 [6807425976] margin:0.20114412253183]Array
(
    [complete] => 
    [id] => 6807425976
    [time] => 1533239175831
    [pending] => 0.22357000
    [amount] => 0.22357000
    [type] => buy
    [price] => 0.05419
)

2018-08-02 21:46:24 - cex delete buy orders: eth_btc [above margin]
2018-08-02 21:46:43 - cex place new buy order: eth_btc 0.054182 0.2236 [6807427695]Array
(
    [complete] => 
    [id] => 6807427695
    [time] => 1533239202394
    [pending] => 0.22360000
    [amount] => 0.22360000
    [type] => buy
    [price] => 0.054182
)

2018-08-02 21:46:52 - cex delete buy orders: eth_btc [above margin]
2018-08-02 21:47:43 - cex place new buy order: eth_btc 0.054182 0.2236 [6807430926]Array
(
    [complete] => 
    [id] => 6807430926
    [time] => 1533239262953
    [pending] => 0.22360000
    [amount] => 0.22360000
    [type] => buy
    [price] => 0.054182
)

2018-08-02 21:47:51 - cex delete buy orders: eth_btc [above margin]
2018-08-02 21:48:06 - cex place new buy order: eth_btc 0.054181 0.2236 [6807432470]Array
(
    [complete] => 
    [id] => 6807432470
    [time] => 1533239285945
    [pending] => 0.22360000
    [amount] => 0.22360000
    [type] => buy
    [price] => 0.054181
)

2018-08-02 21:48:15 - cex delete buy orders: eth_btc [above margin]
2018-08-02 21:49:14 - cex place new buy order: eth_btc 0.054188 0.2236 [6807437005]Array
(
    [complete] => 
    [id] => 6807437005
    [time] => 1533239354266
    [pending] => 0.22360000
    [amount] => 0.22360000
    [type] => buy
    [price] => 0.054188
)

2018-08-02 21:49:24 - cex delete buy orders: eth_btc[move]
2018-08-02 21:49:25 - cex place new buy order: eth_btc 0.054181 0.22358 [6807437930] margin:0.20114783443135]Array
(
    [complete] => 
    [id] => 6807437930
    [time] => 1533239365289
    [pending] => 0.22358000
    [amount] => 0.22358000
    [type] => buy
    [price] => 0.054181
)

2018-08-02 21:49:35 - cex delete buy orders: eth_btc [above margin]
2018-08-02 21:50:05 - cex place new buy order: eth_btc 0.054182 0.2236 [6807441151]Array
(
    [complete] => 
    [id] => 6807441151
    [time] => 1533239404681
    [pending] => 0.22360000
    [amount] => 0.22360000
    [type] => buy
    [price] => 0.054182
)

2018-08-02 21:50:12 - cex delete buy orders: eth_btc [replace]
2018-08-02 21:50:14 - cex place new buy order: eth_btc 0.054184 0.2236 [6807441763] margin:0.21039421231359]Array
(
    [complete] => 
    [id] => 6807441763
    [time] => 1533239413900
    [pending] => 0.22360000
    [amount] => 0.22360000
    [type] => buy
    [price] => 0.054184
)

2018-08-02 21:50:24 - cex delete buy orders: eth_btc [above margin]
2018-08-02 21:51:06 - cex place new buy order: eth_btc 0.054181 0.2236 [6807444411]Array
(
    [complete] => 
    [id] => 6807444411
    [time] => 1533239465785
    [pending] => 0.22360000
    [amount] => 0.22360000
    [type] => buy
    [price] => 0.054181
)

2018-08-02 21:51:14 - cex delete buy orders: eth_btc [above margin]
2018-08-02 21:51:33 - cex place new buy order: eth_btc 0.054185 0.2236 [6807446322]Array
(
    [complete] => 
    [id] => 6807446322
    [time] => 1533239493406
    [pending] => 0.22360000
    [amount] => 0.22360000
    [type] => buy
    [price] => 0.054185
)

2018-08-02 21:51:42 - cex delete buy orders: eth_btc [replace]
2018-08-02 21:51:44 - cex place new buy order: eth_btc 0.054187 0.22359 [6807446966] margin:0.24544632476424]Array
(
    [complete] => 
    [id] => 6807446966
    [time] => 1533239503939
    [pending] => 0.22359000
    [amount] => 0.22359000
    [type] => buy
    [price] => 0.054187
)

2018-08-02 21:51:53 - cex delete buy orders: eth_btc[move]
2018-08-02 21:51:54 - cex place new buy order: eth_btc 0.054181 0.22358 [6807447611] margin:0.23806008710414]Array
(
    [complete] => 
    [id] => 6807447611
    [time] => 1533239514420
    [pending] => 0.22358000
    [amount] => 0.22358000
    [type] => buy
    [price] => 0.054181
)

2018-08-02 21:52:05 - cex delete buy orders: eth_btc [replace]
2018-08-02 21:52:06 - cex place new buy order: eth_btc 0.054183 0.2236 [6807448220] margin:0.2805307937914]Array
(
    [complete] => 
    [id] => 6807448220
    [time] => 1533239526106
    [pending] => 0.22360000
    [amount] => 0.22360000
    [type] => buy
    [price] => 0.054183
)

2018-08-02 21:52:15 - cex delete buy orders: eth_btc [replace]
2018-08-02 21:52:17 - cex place new buy order: eth_btc 0.054185 0.22359 [6807448944] margin:0.27682938082494]Array
(
    [complete] => 
    [id] => 6807448944
    [time] => 1533239536989
    [pending] => 0.22359000
    [amount] => 0.22359000
    [type] => buy
    [price] => 0.054185
)

2018-08-02 21:52:27 - cex delete buy orders: eth_btc [replace]
2018-08-02 21:52:29 - cex place new buy order: eth_btc 0.054187 0.22359 [6807449809] margin:0.21776440843744]Array
(
    [complete] => 
    [id] => 6807449809
    [time] => 1533239548703
    [pending] => 0.22359000
    [amount] => 0.22359000
    [type] => buy
    [price] => 0.054187
)

2018-08-02 21:52:36 - cex delete buy orders: eth_btc [replace]
2018-08-02 21:52:38 - cex place new buy order: eth_btc 0.054189 0.22358 [6807450333] margin:0.22513794312498]Array
(
    [complete] => 
    [id] => 6807450333
    [time] => 1533239557835
    [pending] => 0.22358000
    [amount] => 0.22358000
    [type] => buy
    [price] => 0.054189
)

2018-08-02 21:52:46 - cex delete buy orders: eth_btc [replace]
2018-08-02 21:52:48 - cex place new buy order: eth_btc 0.054191 0.22357 [6807451063] margin:0.22143898433318]Array
(
    [complete] => 
    [id] => 6807451063
    [time] => 1533239568485
    [pending] => 0.22357000
    [amount] => 0.22357000
    [type] => buy
    [price] => 0.054191
)

2018-08-02 21:52:57 - cex delete buy orders: eth_btc [replace]
2018-08-02 21:52:59 - cex place new buy order: eth_btc 0.054193 0.22356 [6807451835] margin:0.22327606886499]Array
(
    [complete] => 
    [id] => 6807451835
    [time] => 1533239578677
    [pending] => 0.22356000
    [amount] => 0.22356000
    [type] => buy
    [price] => 0.054193
)

2018-08-02 21:53:05 - cex delete buy orders: eth_btc [replace]
2018-08-02 21:53:07 - cex place new buy order: eth_btc 0.054195 0.22355 [6807452375] margin:0.21588707445337]Array
(
    [complete] => 
    [id] => 6807452375
    [time] => 1533239586945
    [pending] => 0.22355000
    [amount] => 0.22355000
    [type] => buy
    [price] => 0.054195
)

2018-08-02 21:53:17 - cex delete buy orders: eth_btc [replace]
2018-08-02 21:53:20 - cex place new buy order: eth_btc 0.054197 0.22355 [6807453143] margin:0.21772422827833]Array
(
    [complete] => 
    [id] => 6807453143
    [time] => 1533239599516
    [pending] => 0.22355000
    [amount] => 0.22355000
    [type] => buy
    [price] => 0.054197
)

2018-08-02 21:53:30 - cex delete buy orders: eth_btc [replace]
2018-08-02 21:53:32 - cex place new buy order: eth_btc 0.054199 0.22354 [6807453998] margin:0.20849093156698]Array
(
    [complete] => 
    [id] => 6807453998
    [time] => 1533239611827
    [pending] => 0.22354000
    [amount] => 0.22354000
    [type] => buy
    [price] => 0.054199
)

2018-08-02 21:53:42 - cex delete buy orders: eth_btc [replace]
2018-08-02 21:53:44 - cex place new buy order: eth_btc 0.054201 0.22353 [6807454666] margin:0.2121732071364]Array
(
    [complete] => 
    [id] => 6807454666
    [time] => 1533239623761
    [pending] => 0.22353000
    [amount] => 0.22353000
    [type] => buy
    [price] => 0.054201
)

2018-08-02 21:53:54 - cex delete buy orders: eth_btc[move]
2018-08-02 21:53:56 - cex place new buy order: eth_btc 0.054181 0.22352 [6807455476] margin:0.21032434227519]Array
(
    [complete] => 
    [id] => 6807455476
    [time] => 1533239636062
    [pending] => 0.22352000
    [amount] => 0.22352000
    [type] => buy
    [price] => 0.054181
)

2018-08-02 21:54:05 - cex delete buy orders: eth_btc [replace]
2018-08-02 21:54:06 - cex place new buy order: eth_btc 0.054183 0.2236 [6807456230] margin:0.23992765258476]Array
(
    [complete] => 
    [id] => 6807456230
    [time] => 1533239646440
    [pending] => 0.22360000
    [amount] => 0.22360000
    [type] => buy
    [price] => 0.054183
)

2018-08-02 21:54:16 - cex delete buy orders: eth_btc [replace]
2018-08-02 21:54:18 - cex place new buy order: eth_btc 0.054185 0.22359 [6807456874] margin:0.22146350465995]Array
(
    [complete] => 
    [id] => 6807456874
    [time] => 1533239657909
    [pending] => 0.22359000
    [amount] => 0.22359000
    [type] => buy
    [price] => 0.054185
)

2018-08-02 21:54:28 - cex delete buy orders: eth_btc [replace]
2018-08-02 21:54:30 - cex place new buy order: eth_btc 0.054187 0.22359 [6807457525] margin:0.22514625279126]Array
(
    [complete] => 
    [id] => 6807457525
    [time] => 1533239669546
    [pending] => 0.22359000
    [amount] => 0.22359000
    [type] => buy
    [price] => 0.054187
)

2018-08-02 21:54:38 - cex delete buy orders: eth_btc [replace]
2018-08-02 21:54:40 - cex place new buy order: eth_btc 0.054189 0.22358 [6807458421] margin:0.22882872907786]Array
(
    [complete] => 
    [id] => 6807458421
    [time] => 1533239679880
    [pending] => 0.22358000
    [amount] => 0.22358000
    [type] => buy
    [price] => 0.054189
)

2018-08-02 21:54:50 - cex delete buy orders: eth_btc[move]
2018-08-02 21:54:52 - cex place new buy order: eth_btc 0.054181 0.22357 [6807459292] margin:0.23620594205573]Array
(
    [complete] => 
    [id] => 6807459292
    [time] => 1533239691560
    [pending] => 0.22357000
    [amount] => 0.22357000
    [type] => buy
    [price] => 0.054181
)

2018-08-02 21:55:01 - cex delete buy orders: eth_btc [replace]
2018-08-02 21:55:02 - cex place new buy order: eth_btc 0.054183 0.2236 [6807460170] margin:0.25284683387778]Array
(
    [complete] => 
    [id] => 6807460170
    [time] => 1533239702342
    [pending] => 0.22360000
    [amount] => 0.22360000
    [type] => buy
    [price] => 0.054183
)

2018-08-02 21:55:14 - cex delete buy orders: eth_btc [replace]
2018-08-02 21:55:16 - cex place new buy order: eth_btc 0.054185 0.22359 [6807461330] margin:0.26021961797544]Array
(
    [complete] => 
    [id] => 6807461330
    [time] => 1533239715681
    [pending] => 0.22359000
    [amount] => 0.22359000
    [type] => buy
    [price] => 0.054185
)

2018-08-02 21:55:26 - cex delete buy orders: eth_btc [replace]
2018-08-02 21:55:27 - cex place new buy order: eth_btc 0.054187 0.22359 [6807462309] margin:0.25282816911805]Array
(
    [complete] => 
    [id] => 6807462309
    [time] => 1533239727320
    [pending] => 0.22359000
    [amount] => 0.22359000
    [type] => buy
    [price] => 0.054187
)

2018-08-02 21:55:37 - cex delete buy orders: eth_btc [replace]
2018-08-02 21:55:39 - cex place new buy order: eth_btc 0.054189 0.22358 [6807463299] margin:0.25097344479506]Array
(
    [complete] => 
    [id] => 6807463299
    [time] => 1533239739001
    [pending] => 0.22358000
    [amount] => 0.22358000
    [type] => buy
    [price] => 0.054189
)

2018-08-02 21:55:46 - cex delete buy orders: eth_btc [replace]
2018-08-02 21:55:47 - cex place new buy order: eth_btc 0.054193 0.22356 [6807463894] margin:0.24357389330725]Array
(
    [complete] => 
    [id] => 6807463894
    [time] => 1533239747274
    [pending] => 0.22356000
    [amount] => 0.22356000
    [type] => buy
    [price] => 0.054193
)

2018-08-02 21:55:56 - cex delete buy orders: eth_btc [replace]
2018-08-02 21:55:57 - cex place new buy order: eth_btc 0.054195 0.22355 [6807465017] margin:0.26386197988744]Array
(
    [complete] => 
    [id] => 6807465017
    [time] => 1533239756977
    [pending] => 0.22355000
    [amount] => 0.22355000
    [type] => buy
    [price] => 0.054195
)

2018-08-02 21:56:05 - cex delete buy orders: eth_btc [replace]
2018-08-02 21:56:07 - cex place new buy order: eth_btc 0.054197 0.22355 [6807465851] margin:0.2287949517501]Array
(
    [complete] => 
    [id] => 6807465851
    [time] => 1533239767015
    [pending] => 0.22355000
    [amount] => 0.22355000
    [type] => buy
    [price] => 0.054197
)

2018-08-02 21:56:16 - cex delete buy orders: eth_btc [above margin]
2018-08-02 21:56:26 - cex place new buy order: eth_btc 0.054182 0.2236 [6807467291]Array
(
    [complete] => 
    [id] => 6807467291
    [time] => 1533239785757
    [pending] => 0.22360000
    [amount] => 0.22360000
    [type] => buy
    [price] => 0.054182
)

2018-08-02 21:56:34 - cex delete buy orders: eth_btc [replace]
2018-08-02 21:56:36 - cex place new buy order: eth_btc 0.054184 0.2236 [6807468321] margin:0.29159899601359]Array
(
    [complete] => 
    [id] => 6807468321
    [time] => 1533239796484
    [pending] => 0.22360000
    [amount] => 0.22360000
    [type] => buy
    [price] => 0.054184
)

2018-08-02 21:56:46 - cex delete buy orders: eth_btc [replace]
2018-08-02 21:56:47 - cex place new buy order: eth_btc 0.054186 0.22359 [6807469249] margin:0.28789724283025]Array
(
    [complete] => 
    [id] => 6807469249
    [time] => 1533239807342
    [pending] => 0.22359000
    [amount] => 0.22359000
    [type] => buy
    [price] => 0.054186
)

2018-08-02 21:56:57 - cex delete buy orders: eth_btc [replace]
2018-08-02 21:56:58 - cex place new buy order: eth_btc 0.054188 0.22358 [6807470246] margin:0.28419576289953]Array
(
    [complete] => 
    [id] => 6807470246
    [time] => 1533239818191
    [pending] => 0.22358000
    [amount] => 0.22358000
    [type] => buy
    [price] => 0.054188
)

2018-08-02 21:57:04 - cex delete buy orders: eth_btc [replace]
2018-08-02 21:57:06 - cex place new buy order: eth_btc 0.05419 0.22357 [6807470709] margin:0.2841852740358]Array
(
    [complete] => 
    [id] => 6807470709
    [time] => 1533239826007
    [pending] => 0.22357000
    [amount] => 0.22357000
    [type] => buy
    [price] => 0.05419
)

2018-08-02 21:57:15 - cex delete buy orders: eth_btc [replace]
2018-08-02 21:57:17 - cex place new buy order: eth_btc 0.054192 0.22357 [6807471310] margin:0.22881606141127]Array
(
    [complete] => 
    [id] => 6807471310
    [time] => 1533239836544
    [pending] => 0.22357000
    [amount] => 0.22357000
    [type] => buy
    [price] => 0.054192
)

2018-08-02 21:57:26 - cex delete buy orders: eth_btc [replace]
2018-08-02 21:57:28 - cex place new buy order: eth_btc 0.054194 0.22356 [6807472161] margin:0.22511717164262]Array
(
    [complete] => 
    [id] => 6807472161
    [time] => 1533239848167
    [pending] => 0.22356000
    [amount] => 0.22356000
    [type] => buy
    [price] => 0.054194
)

2018-08-02 21:57:38 - cex delete buy orders: eth_btc [above margin]
2018-08-02 21:58:05 - cex place new buy order: eth_btc 0.054182 0.2236 [6807474597]Array
(
    [complete] => 
    [id] => 6807474597
    [time] => 1533239884929
    [pending] => 0.22360000
    [amount] => 0.22360000
    [type] => buy
    [price] => 0.054182
)

2018-08-02 21:58:12 - cex delete buy orders: eth_btc [replace]
2018-08-02 21:58:13 - cex place new buy order: eth_btc 0.054185 0.22359 [6807475352] margin:0.20669927101595]Array
(
    [complete] => 
    [id] => 6807475352
    [time] => 1533239893037
    [pending] => 0.22359000
    [amount] => 0.22359000
    [type] => buy
    [price] => 0.054185
)

2018-08-02 21:58:22 - cex delete buy orders: eth_btc[move]
2018-08-02 21:58:23 - cex place new buy order: eth_btc 0.054184 0.22359 [6807476162] margin:0.23622337873253]Array
(
    [complete] => 
    [id] => 6807476162
    [time] => 1533239902744
    [pending] => 0.22359000
    [amount] => 0.22359000
    [type] => buy
    [price] => 0.054184
)

2018-08-02 21:58:31 - cex delete buy orders: eth_btc [replace]
2018-08-02 21:58:32 - cex place new buy order: eth_btc 0.054186 0.22359 [6807476878] margin:0.20300446609824]Array
(
    [complete] => 
    [id] => 6807476878
    [time] => 1533239912448
    [pending] => 0.22359000
    [amount] => 0.22359000
    [type] => buy
    [price] => 0.054186
)

2018-08-02 21:58:41 - cex delete buy orders: eth_btc [replace]
2018-08-02 21:58:43 - cex place new buy order: eth_btc 0.054188 0.22358 [6807477837] margin:0.20299697349966]Array
(
    [complete] => 
    [id] => 6807477837
    [time] => 1533239923037
    [pending] => 0.22358000
    [amount] => 0.22358000
    [type] => buy
    [price] => 0.054188
)

2018-08-02 21:58:51 - cex delete buy orders: eth_btc [replace]
2018-08-02 21:58:52 - cex place new buy order: eth_btc 0.05419 0.22357 [6807478639] margin:0.20852555822106]Array
(
    [complete] => 
    [id] => 6807478639
    [time] => 1533239932363
    [pending] => 0.22357000
    [amount] => 0.22357000
    [type] => buy
    [price] => 0.05419
)

2018-08-02 21:58:59 - cex delete buy orders: eth_btc [replace]
2018-08-02 21:59:01 - cex place new buy order: eth_btc 0.054192 0.22357 [6807479372] margin:0.22328018895776]Array
(
    [complete] => 
    [id] => 6807479372
    [time] => 1533239941175
    [pending] => 0.22357000
    [amount] => 0.22357000
    [type] => buy
    [price] => 0.054192
)

2018-08-02 21:59:04 - cex delete buy orders: eth_btc [replace]
2018-08-02 21:59:06 - cex place new buy order: eth_btc 0.054194 0.22356 [6807479827] margin:0.23434328523453]Array
(
    [complete] => 
    [id] => 6807479827
    [time] => 1533239946155
    [pending] => 0.22356000
    [amount] => 0.22356000
    [type] => buy
    [price] => 0.054194
)

2018-08-02 21:59:15 - cex delete buy orders: eth_btc [above margin]
2018-08-02 22:23:18 - cex place new buy order: eth_btc 0.054182 0.2236 [6807577481]Array
(
    [complete] => 
    [id] => 6807577481
    [time] => 1533241397929
    [pending] => 0.22360000
    [amount] => 0.22360000
    [type] => buy
    [price] => 0.054182
)

2018-08-02 22:23:27 - cex delete buy orders: eth_btc [replace]
2018-08-02 22:23:28 - cex place new buy order: eth_btc 0.054184 0.2236 [6807578077] margin:0.25284216742949]Array
(
    [complete] => 
    [id] => 6807578077
    [time] => 1533241408082
    [pending] => 0.22360000
    [amount] => 0.22360000
    [type] => buy
    [price] => 0.054184
)

2018-08-02 22:23:37 - cex delete buy orders: eth_btc [replace]
2018-08-02 22:23:39 - cex place new buy order: eth_btc 0.054186 0.22359 [6807578788] margin:0.25467833019599]Array
(
    [complete] => 
    [id] => 6807578788
    [time] => 1533241418695
    [pending] => 0.22359000
    [amount] => 0.22359000
    [type] => buy
    [price] => 0.054186
)

2018-08-02 22:23:48 - cex delete buy orders: eth_btc [replace]
2018-08-02 22:23:50 - cex place new buy order: eth_btc 0.054188 0.22358 [6807579586] margin:0.2546689303905]Array
(
    [complete] => 
    [id] => 6807579586
    [time] => 1533241429572
    [pending] => 0.22358000
    [amount] => 0.22358000
    [type] => buy
    [price] => 0.054188
)

2018-08-02 22:24:00 - cex delete buy orders: eth_btc[move]
2018-08-02 22:24:01 - cex place new buy order: eth_btc 0.054182 0.22358 [6807580224] margin:0.2472826588422]Array
(
    [complete] => 
    [id] => 6807580224
    [time] => 1533241440932
    [pending] => 0.22358000
    [amount] => 0.22358000
    [type] => buy
    [price] => 0.054182
)

2018-08-02 22:24:04 - cex delete buy orders: eth_btc [replace]
2018-08-02 22:24:06 - cex place new buy order: eth_btc 0.054184 0.2236 [6807580540] margin:0.25099660416359]Array
(
    [complete] => 
    [id] => 6807580540
    [time] => 1533241446052
    [pending] => 0.22360000
    [amount] => 0.22360000
    [type] => buy
    [price] => 0.054184
)

2018-08-02 22:24:14 - cex delete buy orders: eth_btc [replace]
2018-08-02 22:24:16 - cex place new buy order: eth_btc 0.054189 0.22358 [6807581163] margin:0.24543726586577]Array
(
    [complete] => 
    [id] => 6807581163
    [time] => 1533241455738
    [pending] => 0.22358000
    [amount] => 0.22358000
    [type] => buy
    [price] => 0.054189
)

2018-08-02 22:24:26 - cex delete buy orders: eth_btc [replace]
2018-08-02 22:24:27 - cex place new buy order: eth_btc 0.054191 0.22357 [6807581777] margin:0.24173755789707]Array
(
    [complete] => 
    [id] => 6807581777
    [time] => 1533241467367
    [pending] => 0.22357000
    [amount] => 0.22357000
    [type] => buy
    [price] => 0.054191
)

2018-08-02 22:24:37 - cex delete buy orders: eth_btc[move]
2018-08-02 22:24:38 - cex place new buy order: eth_btc 0.054189 0.22357 [6807582423] margin:0.19929140832595]Array
(
    [complete] => 
    [id] => 6807582423
    [time] => 1533241477814
    [pending] => 0.22357000
    [amount] => 0.22357000
    [type] => buy
    [price] => 0.054189
)

2018-08-02 22:24:47 - cex delete buy orders: eth_btc [above margin]
2018-08-02 22:28:29 - cex place new buy order: eth_btc 0.054189 0.2236 [6807600594]Array
(
    [complete] => 
    [id] => 6807600594
    [time] => 1533241709141
    [pending] => 0.22360000
    [amount] => 0.22360000
    [type] => buy
    [price] => 0.054189
)

2018-08-02 22:28:48 - cex delete buy orders: eth_btc [replace]
2018-08-02 22:28:49 - cex place new buy order: eth_btc 0.054191 0.22357 [6807602422] margin:0.22512963407206]Array
(
    [complete] => 
    [id] => 6807602422
    [time] => 1533241729379
    [pending] => 0.22357000
    [amount] => 0.22357000
    [type] => buy
    [price] => 0.054191
)

2018-08-02 22:29:00 - cex delete buy orders: eth_btc [replace]
2018-08-02 22:29:01 - cex place new buy order: eth_btc 0.054193 0.22356 [6807603449] margin:0.22143081209751]Array
(
    [complete] => 
    [id] => 6807603449
    [time] => 1533241740995
    [pending] => 0.22356000
    [amount] => 0.22356000
    [type] => buy
    [price] => 0.054193
)

2018-08-02 22:29:04 - cex delete buy orders: eth_btc[move]
2018-08-02 22:29:06 - cex place new buy order: eth_btc 0.054193 0.22356 [6807603893] margin:0.22142672620586]Array
(
    [complete] => 
    [id] => 6807603893
    [time] => 1533241745968
    [pending] => 0.22356000
    [amount] => 0.22356000
    [type] => buy
    [price] => 0.054193
)

2018-08-02 22:29:14 - cex delete buy orders: eth_btc [above margin]
2018-08-02 22:29:25 - cex place new buy order: eth_btc 0.054187 0.2236 [6807605411]Array
(
    [complete] => 
    [id] => 6807605411
    [time] => 1533241764841
    [pending] => 0.22360000
    [amount] => 0.22360000
    [type] => buy
    [price] => 0.054187
)

2018-08-02 22:29:40 - cex delete buy orders: eth_btc [above margin]
2018-08-02 22:31:59 - cex place new buy order: eth_btc 0.054181 0.2236 [6807617084]Array
(
    [complete] => 
    [id] => 6807617084
    [time] => 1533241918588
    [pending] => 0.22360000
    [amount] => 0.22360000
    [type] => buy
    [price] => 0.054181
)

2018-08-02 22:32:03 - cex delete buy orders: eth_btc [above margin]
2018-08-02 22:32:13 - cex place new buy order: eth_btc 0.054181 0.2236 [6807617994]Array
(
    [complete] => 
    [id] => 6807617994
    [time] => 1533241932791
    [pending] => 0.22360000
    [amount] => 0.22360000
    [type] => buy
    [price] => 0.054181
)

2018-08-02 22:32:22 - cex delete buy orders: eth_btc [above margin]
2018-08-02 22:32:30 - cex place new buy order: eth_btc 0.054181 0.2236 [6807619001]Array
(
    [complete] => 
    [id] => 6807619001
    [time] => 1533241949706
    [pending] => 0.22360000
    [amount] => 0.22360000
    [type] => buy
    [price] => 0.054181
)

2018-08-02 22:32:38 - cex delete buy orders: eth_btc [above margin]
2018-08-02 22:34:59 - cex place new buy order: eth_btc 0.054181 0.2236 [6807630550]Array
(
    [complete] => 
    [id] => 6807630550
    [time] => 1533242099003
    [pending] => 0.22360000
    [amount] => 0.22360000
    [type] => buy
    [price] => 0.054181
)

2018-08-02 22:35:04 - cex delete buy orders: eth_btc[move]
2018-08-02 22:35:05 - cex place new buy order: eth_btc 0.054181 0.22361 [6807630899] margin:0.19932819017385]Array
(
    [complete] => 
    [id] => 6807630899
    [time] => 1533242105351
    [pending] => 0.22361000
    [amount] => 0.22361000
    [type] => buy
    [price] => 0.054181
)

2018-08-02 22:35:16 - cex delete buy orders: eth_btc [above margin]
2018-08-02 22:37:53 - cex place new buy order: eth_btc 0.054181 0.2236 [6807643472]Array
(
    [complete] => 
    [id] => 6807643472
    [time] => 1533242272701
    [pending] => 0.22360000
    [amount] => 0.22360000
    [type] => buy
    [price] => 0.054181
)

2018-08-02 22:38:03 - cex delete buy orders: eth_btc [above margin]
2018-08-02 22:38:59 - cex place new buy order: eth_btc 0.054182 0.2236 [6807648198]Array
(
    [complete] => 
    [id] => 6807648198
    [time] => 1533242338935
    [pending] => 0.22360000
    [amount] => 0.22360000
    [type] => buy
    [price] => 0.054182
)

2018-08-02 22:39:05 - cex delete buy orders: eth_btc[move]
2018-08-02 22:39:06 - cex place new buy order: eth_btc 0.054182 0.2236 [6807648595] margin:0.27130280715353]Array
(
    [complete] => 
    [id] => 6807648595
    [time] => 1533242346253
    [pending] => 0.22360000
    [amount] => 0.22360000
    [type] => buy
    [price] => 0.054182
)

2018-08-02 22:39:30 - cex delete buy orders: eth_btc [replace]
2018-08-02 22:39:31 - cex place new buy order: eth_btc 0.054184 0.2236 [6807649964] margin:0.31005462867266]Array
(
    [complete] => 
    [id] => 6807649964
    [time] => 1533242371256
    [pending] => 0.22360000
    [amount] => 0.22360000
    [type] => buy
    [price] => 0.054184
)

2018-08-02 22:40:06 - cex delete buy orders: eth_btc [replace]
2018-08-02 22:40:08 - cex place new buy order: eth_btc 0.054186 0.22359 [6807652868] margin:0.33034363119624]Array
(
    [complete] => 
    [id] => 6807652868
    [time] => 1533242407907
    [pending] => 0.22359000
    [amount] => 0.22359000
    [type] => buy
    [price] => 0.054186
)

2018-08-02 22:40:17 - cex delete buy orders: eth_btc [replace]
2018-08-02 22:40:18 - cex place new buy order: eth_btc 0.054191 0.22357 [6807653735] margin:0.32477717702202]Array
(
    [complete] => 
    [id] => 6807653735
    [time] => 1533242417763
    [pending] => 0.22357000
    [amount] => 0.22357000
    [type] => buy
    [price] => 0.054191
)

2018-08-02 22:40:30 - cex delete buy orders: eth_btc [replace]
2018-08-02 22:40:32 - cex place new buy order: eth_btc 0.054202 0.22352 [6807655270] margin:0.30626176155861]Array
(
    [complete] => 
    [id] => 6807655270
    [time] => 1533242431871
    [pending] => 0.22352000
    [amount] => 0.22352000
    [type] => buy
    [price] => 0.054202
)

2018-08-02 22:40:42 - cex delete buy orders: eth_btc [replace]
2018-08-02 22:40:44 - cex place new buy order: eth_btc 0.054206 0.22351 [6807656653] margin:0.29885990480758]Array
(
    [complete] => 
    [id] => 6807656653
    [time] => 1533242443520
    [pending] => 0.22351000
    [amount] => 0.22351000
    [type] => buy
    [price] => 0.054206
)

2018-08-02 22:40:53 - cex delete buy orders: eth_btc [replace]
2018-08-02 22:40:54 - cex place new buy order: eth_btc 0.054215 0.22347 [6807657572] margin:0.25269759291708]Array
(
    [complete] => 
    [id] => 6807657572
    [time] => 1533242454259
    [pending] => 0.22347000
    [amount] => 0.22347000
    [type] => buy
    [price] => 0.054215
)

2018-08-02 22:41:04 - cex delete buy orders: eth_btc [replace]
2018-08-02 22:41:06 - cex place new buy order: eth_btc 0.054222 0.22344 [6807658941] margin:0.26557485891334]Array
(
    [complete] => 
    [id] => 6807658941
    [time] => 1533242466448
    [pending] => 0.22344000
    [amount] => 0.22344000
    [type] => buy
    [price] => 0.054222
)

2018-08-02 22:41:15 - cex delete buy orders: eth_btc [replace]
2018-08-02 22:41:17 - cex place new buy order: eth_btc 0.054228 0.22342 [6807660047] margin:0.26370140886627]Array
(
    [complete] => 
    [id] => 6807660047
    [time] => 1533242476756
    [pending] => 0.22342000
    [amount] => 0.22342000
    [type] => buy
    [price] => 0.054228
)

2018-08-02 22:41:27 - cex delete buy orders: eth_btc [replace]
2018-08-02 22:41:29 - cex place new buy order: eth_btc 0.054237 0.22338 [6807660950] margin:0.25997013109134]Array
(
    [complete] => 
    [id] => 6807660950
    [time] => 1533242489430
    [pending] => 0.22338000
    [amount] => 0.22338000
    [type] => buy
    [price] => 0.054237
)

2018-08-02 22:41:39 - cex delete buy orders: eth_btc [replace]
2018-08-02 22:41:41 - cex place new buy order: eth_btc 0.054243 0.22336 [6807661629] margin:0.26547204247553]Array
(
    [complete] => 
    [id] => 6807661629
    [time] => 1533242500937
    [pending] => 0.22336000
    [amount] => 0.22336000
    [type] => buy
    [price] => 0.054243
)

2018-08-02 22:41:50 - cex delete buy orders: eth_btc [replace]
2018-08-02 22:41:52 - cex place new buy order: eth_btc 0.054246 0.22334 [6807662678] margin:0.24149246027356]Array
(
    [complete] => 
    [id] => 6807662678
    [time] => 1533242511627
    [pending] => 0.22334000
    [amount] => 0.22334000
    [type] => buy
    [price] => 0.054246
)

2018-08-02 22:42:01 - cex delete buy orders: eth_btc [replace]
2018-08-02 22:42:02 - cex place new buy order: eth_btc 0.054249 0.22333 [6807663201] margin:0.23594904975208]Array
(
    [complete] => 
    [id] => 6807663201
    [time] => 1533242521794
    [pending] => 0.22333000
    [amount] => 0.22333000
    [type] => buy
    [price] => 0.054249
)

2018-08-02 22:42:04 - cex delete buy orders: eth_btc[move]
2018-08-02 22:42:05 - cex place new buy order: eth_btc 0.054248 0.00191 [] margin:0.23410138248849]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-08-02 22:42:15 - cex delete buy orders: eth_btc [replace]
2018-08-02 22:42:17 - cex place new buy order: eth_btc 0.054253 0.22331 [6807664967] margin:0.22855878937571]Array
(
    [complete] => 
    [id] => 6807664967
    [time] => 1533242536665
    [pending] => 0.22331000
    [amount] => 0.22331000
    [type] => buy
    [price] => 0.054253
)

2018-08-02 22:42:27 - cex delete buy orders: eth_btc [replace]
2018-08-02 22:42:28 - cex place new buy order: eth_btc 0.054255 0.22331 [6807666193] margin:0.22117777163395]Array
(
    [complete] => 
    [id] => 6807666193
    [time] => 1533242548430
    [pending] => 0.22331000
    [amount] => 0.22331000
    [type] => buy
    [price] => 0.054255
)

2018-08-02 22:42:37 - cex delete buy orders: eth_btc [replace]
2018-08-02 22:42:40 - cex place new buy order: eth_btc 0.054258 0.22329 [6807667504] margin:0.21747945003501]Array
(
    [complete] => 
    [id] => 6807667504
    [time] => 1533242559544
    [pending] => 0.22329000
    [amount] => 0.22329000
    [type] => buy
    [price] => 0.054258
)

2018-08-02 22:42:48 - cex delete buy orders: eth_btc [replace]
2018-08-02 22:42:49 - cex place new buy order: eth_btc 0.05426 0.22329 [6807668288] margin:0.21378547733137]Array
(
    [complete] => 
    [id] => 6807668288
    [time] => 1533242569215
    [pending] => 0.22329000
    [amount] => 0.22329000
    [type] => buy
    [price] => 0.05426
)

2018-08-02 22:42:59 - cex delete buy orders: eth_btc [replace]
2018-08-02 22:43:01 - cex place new buy order: eth_btc 0.054263 0.22327 [6807669387] margin:0.21193078156387]Array
(
    [complete] => 
    [id] => 6807669387
    [time] => 1533242581087
    [pending] => 0.22327000
    [amount] => 0.22327000
    [type] => buy
    [price] => 0.054263
)

2018-08-02 22:43:04 - cex delete buy orders: eth_btc[move]
2018-08-02 22:43:05 - cex place new buy order: eth_btc 0.054263 0.00191 [] margin:0.21376971841367]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-08-02 22:43:15 - cex delete buy orders: eth_btc [replace]
2018-08-02 22:43:16 - cex place new buy order: eth_btc 0.054267 0.22326 [6807670917] margin:0.20270145760775]Array
(
    [complete] => 
    [id] => 6807670917
    [time] => 1533242596284
    [pending] => 0.22326000
    [amount] => 0.22326000
    [type] => buy
    [price] => 0.054267
)

2018-08-02 22:43:25 - cex delete buy orders: eth_btc [above margin]
2018-08-02 22:43:45 - cex place new buy order: eth_btc 0.05427 0.2232 [6807673093]Array
(
    [complete] => 
    [id] => 6807673093
    [time] => 1533242625487
    [pending] => 0.22320000
    [amount] => 0.22320000
    [type] => buy
    [price] => 0.05427
)

2018-08-02 22:43:53 - cex delete buy orders: eth_btc [replace]
2018-08-02 22:43:55 - cex place new buy order: eth_btc 0.054273 0.22323 [6807673643] margin:0.22478949017006]Array
(
    [complete] => 
    [id] => 6807673643
    [time] => 1533242634511
    [pending] => 0.22323000
    [amount] => 0.22323000
    [type] => buy
    [price] => 0.054273
)

2018-08-02 22:44:04 - cex delete buy orders: eth_btc[move]
2018-08-02 22:44:05 - cex place new buy order: eth_btc 0.054273 0.22323 [6807674170] margin:0.22294284556141]Array
(
    [complete] => 
    [id] => 6807674170
    [time] => 1533242645369
    [pending] => 0.22323000
    [amount] => 0.22323000
    [type] => buy
    [price] => 0.054273
)

2018-08-02 22:44:14 - cex delete buy orders: eth_btc [replace]
2018-08-02 22:44:16 - cex place new buy order: eth_btc 0.054276 0.22322 [6807675006] margin:0.21924976048346]Array
(
    [complete] => 
    [id] => 6807675006
    [time] => 1533242655584
    [pending] => 0.22322000
    [amount] => 0.22322000
    [type] => buy
    [price] => 0.054276
)

2018-08-02 22:44:25 - cex delete buy orders: eth_btc [above margin]
2018-08-02 23:12:57 - cex place new buy order: eth_btc 0.054182 0.2236 [6807791284]Array
(
    [complete] => 
    [id] => 6807791284
    [time] => 1533244376525
    [pending] => 0.22360000
    [amount] => 0.22360000
    [type] => buy
    [price] => 0.054182
)

2018-08-02 23:13:05 - cex delete buy orders: eth_btc [above margin]
2018-08-02 23:26:37 - cex place new buy order: eth_btc 0.054182 0.2236 [6807841801]Array
(
    [complete] => 
    [id] => 6807841801
    [time] => 1533245196937
    [pending] => 0.22360000
    [amount] => 0.22360000
    [type] => buy
    [price] => 0.054182
)

2018-08-02 23:26:45 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:26:46 - cex place new buy order: eth_btc 0.054184 0.2236 [6807842430] margin:0.22515871844087]Array
(
    [complete] => 
    [id] => 6807842430
    [time] => 1533245206146
    [pending] => 0.22360000
    [amount] => 0.22360000
    [type] => buy
    [price] => 0.054184
)

2018-08-02 23:26:56 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:26:58 - cex place new buy order: eth_btc 0.054186 0.22359 [6807843115] margin:0.20115897095192]Array
(
    [complete] => 
    [id] => 6807843115
    [time] => 1533245218168
    [pending] => 0.22359000
    [amount] => 0.22359000
    [type] => buy
    [price] => 0.054186
)

2018-08-02 23:27:04 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:27:06 - cex place new buy order: eth_btc 0.054188 0.22358 [6807843769] margin:0.21406953569056]Array
(
    [complete] => 
    [id] => 6807843769
    [time] => 1533245226366
    [pending] => 0.22358000
    [amount] => 0.22358000
    [type] => buy
    [price] => 0.054188
)

2018-08-02 23:27:14 - cex delete buy orders: eth_btc[move]
2018-08-02 23:27:16 - cex place new buy order: eth_btc 0.054181 0.22358 [6807844541] margin:0.23805569396003]Array
(
    [complete] => 
    [id] => 6807844541
    [time] => 1533245235999
    [pending] => 0.22358000
    [amount] => 0.22358000
    [type] => buy
    [price] => 0.054181
)

2018-08-02 23:27:26 - cex delete buy orders: eth_btc [above margin]
2018-08-02 23:27:36 - cex place new buy order: eth_btc 0.054182 0.2236 [6807846017]Array
(
    [complete] => 
    [id] => 6807846017
    [time] => 1533245255561
    [pending] => 0.22360000
    [amount] => 0.22360000
    [type] => buy
    [price] => 0.054182
)

2018-08-02 23:27:43 - cex delete buy orders: eth_btc[move]
2018-08-02 23:27:46 - cex place new buy order: eth_btc 0.054181 0.2236 [6807846663] margin:0.23439086060202]Array
(
    [complete] => 
    [id] => 6807846663
    [time] => 1533245265615
    [pending] => 0.22360000
    [amount] => 0.22360000
    [type] => buy
    [price] => 0.054181
)

2018-08-02 23:27:54 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:27:56 - cex place new buy order: eth_btc 0.054183 0.2236 [6807847478] margin:0.23069966594689]Array
(
    [complete] => 
    [id] => 6807847478
    [time] => 1533245275939
    [pending] => 0.22360000
    [amount] => 0.22360000
    [type] => buy
    [price] => 0.054183
)

2018-08-02 23:28:04 - cex delete buy orders: eth_btc[move]
2018-08-02 23:28:05 - cex place new buy order: eth_btc 0.054181 0.2236 [6807848198] margin:0.22884984497269]Array
(
    [complete] => 
    [id] => 6807848198
    [time] => 1533245285473
    [pending] => 0.22360000
    [amount] => 0.22360000
    [type] => buy
    [price] => 0.054181
)

2018-08-02 23:28:15 - cex delete buy orders: eth_btc [above margin]
2018-08-02 23:28:43 - cex place new buy order: eth_btc 0.054182 0.2236 [6807850319]Array
(
    [complete] => 
    [id] => 6807850319
    [time] => 1533245322753
    [pending] => 0.22360000
    [amount] => 0.22360000
    [type] => buy
    [price] => 0.054182
)

2018-08-02 23:28:59 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:29:01 - cex place new buy order: eth_btc 0.054184 0.2236 [6807851748] margin:0.23992322456814]Array
(
    [complete] => 
    [id] => 6807851748
    [time] => 1533245340845
    [pending] => 0.22360000
    [amount] => 0.22360000
    [type] => buy
    [price] => 0.054184
)

2018-08-02 23:29:04 - cex delete buy orders: eth_btc[move]
2018-08-02 23:29:05 - cex place new buy order: eth_btc 0.054181 0.00191 [] margin:0.24176432592045]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-08-02 23:29:14 - cex delete buy orders: eth_btc[move]
2018-08-02 23:29:16 - cex place new buy order: eth_btc 0.054181 0.22359 [6807852685] margin:0.25099197194796]Array
(
    [complete] => 
    [id] => 6807852685
    [time] => 1533245356032
    [pending] => 0.22359000
    [amount] => 0.22359000
    [type] => buy
    [price] => 0.054181
)

2018-08-02 23:29:32 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:29:34 - cex place new buy order: eth_btc 0.054185 0.22359 [6807853836] margin:0.24176432592045]Array
(
    [complete] => 
    [id] => 6807853836
    [time] => 1533245374032
    [pending] => 0.22359000
    [amount] => 0.22359000
    [type] => buy
    [price] => 0.054185
)

2018-08-02 23:29:44 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:29:46 - cex place new buy order: eth_btc 0.054187 0.22359 [6807854516] margin:0.22330079170281]Array
(
    [complete] => 
    [id] => 6807854516
    [time] => 1533245385781
    [pending] => 0.22359000
    [amount] => 0.22359000
    [type] => buy
    [price] => 0.054187
)

2018-08-02 23:29:57 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:29:58 - cex place new buy order: eth_btc 0.054189 0.22358 [6807855231] margin:0.22144715717212]Array
(
    [complete] => 
    [id] => 6807855231
    [time] => 1533245398474
    [pending] => 0.22358000
    [amount] => 0.22358000
    [type] => buy
    [price] => 0.054189
)

2018-08-02 23:30:05 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:30:08 - cex place new buy order: eth_btc 0.054191 0.22357 [6807855855] margin:0.20483106050819]Array
(
    [complete] => 
    [id] => 6807855855
    [time] => 1533245408129
    [pending] => 0.22357000
    [amount] => 0.22357000
    [type] => buy
    [price] => 0.054191
)

2018-08-02 23:30:18 - cex delete buy orders: eth_btc [above margin]
2018-08-02 23:30:28 - cex place new buy order: eth_btc 0.054182 0.2236 [6807857069]Array
(
    [complete] => 
    [id] => 6807857069
    [time] => 1533245428057
    [pending] => 0.22360000
    [amount] => 0.22360000
    [type] => buy
    [price] => 0.054182
)

2018-08-02 23:30:37 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:30:39 - cex place new buy order: eth_btc 0.054184 0.2236 [6807857854] margin:0.22331315517494]Array
(
    [complete] => 
    [id] => 6807857854
    [time] => 1533245438562
    [pending] => 0.22360000
    [amount] => 0.22360000
    [type] => buy
    [price] => 0.054184
)

2018-08-02 23:30:48 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:30:50 - cex place new buy order: eth_btc 0.054186 0.22359 [6807858693] margin:0.2472963496106]Array
(
    [complete] => 
    [id] => 6807858693
    [time] => 1533245450138
    [pending] => 0.22359000
    [amount] => 0.22359000
    [type] => buy
    [price] => 0.054186
)

2018-08-02 23:30:59 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:31:00 - cex place new buy order: eth_btc 0.054188 0.22358 [6807859454] margin:0.24728722226324]Array
(
    [complete] => 
    [id] => 6807859454
    [time] => 1533245460058
    [pending] => 0.22358000
    [amount] => 0.22358000
    [type] => buy
    [price] => 0.054188
)

2018-08-02 23:31:04 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:31:05 - cex place new buy order: eth_btc 0.05419 0.22357 [6807859962] margin:0.21221627606569]Array
(
    [complete] => 
    [id] => 6807859962
    [time] => 1533245465041
    [pending] => 0.22357000
    [amount] => 0.22357000
    [type] => buy
    [price] => 0.05419
)

2018-08-02 23:31:15 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:31:16 - cex place new buy order: eth_btc 0.054192 0.22357 [6807860907] margin:0.25465013286095]Array
(
    [complete] => 
    [id] => 6807860907
    [time] => 1533245476164
    [pending] => 0.22357000
    [amount] => 0.22357000
    [type] => buy
    [price] => 0.054192
)

2018-08-02 23:31:26 - cex delete buy orders: eth_btc[move]
2018-08-02 23:31:27 - cex place new buy order: eth_btc 0.054181 0.22356 [6807861934] margin:0.25280017714466]Array
(
    [complete] => 
    [id] => 6807861934
    [time] => 1533245487319
    [pending] => 0.22356000
    [amount] => 0.22356000
    [type] => buy
    [price] => 0.054181
)

2018-08-02 23:31:36 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:31:38 - cex place new buy order: eth_btc 0.054183 0.2236 [6807862943] margin:0.27314840448109]Array
(
    [complete] => 
    [id] => 6807862943
    [time] => 1533245497592
    [pending] => 0.22360000
    [amount] => 0.22360000
    [type] => buy
    [price] => 0.054183
)

2018-08-02 23:31:47 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:31:49 - cex place new buy order: eth_btc 0.054185 0.22359 [6807864147] margin:0.26760173479745]Array
(
    [complete] => 
    [id] => 6807864147
    [time] => 1533245508973
    [pending] => 0.22359000
    [amount] => 0.22359000
    [type] => buy
    [price] => 0.054185
)

2018-08-02 23:31:57 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:31:58 - cex place new buy order: eth_btc 0.054187 0.22359 [6807864939] margin:0.26390093564879]Array
(
    [complete] => 
    [id] => 6807864939
    [time] => 1533245518329
    [pending] => 0.22359000
    [amount] => 0.22359000
    [type] => buy
    [price] => 0.054187
)

2018-08-02 23:32:03 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:32:05 - cex place new buy order: eth_btc 0.054189 0.22358 [6807865410] margin:0.26020040967725]Array
(
    [complete] => 
    [id] => 6807865410
    [time] => 1533245525348
    [pending] => 0.22358000
    [amount] => 0.22358000
    [type] => buy
    [price] => 0.054189
)

2018-08-02 23:32:13 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:32:14 - cex place new buy order: eth_btc 0.054192 0.22357 [6807866202] margin:0.25649542367876]Array
(
    [complete] => 
    [id] => 6807866202
    [time] => 1533245534032
    [pending] => 0.22357000
    [amount] => 0.22357000
    [type] => buy
    [price] => 0.054192
)

2018-08-02 23:32:29 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:32:30 - cex place new buy order: eth_btc 0.054195 0.22355 [6807867287] margin:0.25094565919366]Array
(
    [complete] => 
    [id] => 6807867287
    [time] => 1533245550379
    [pending] => 0.22355000
    [amount] => 0.22355000
    [type] => buy
    [price] => 0.054195
)

2018-08-02 23:32:38 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:32:41 - cex place new buy order: eth_btc 0.054198 0.22354 [6807867966] margin:0.24908668216539]Array
(
    [complete] => 
    [id] => 6807867966
    [time] => 1533245561083
    [pending] => 0.22354000
    [amount] => 0.22354000
    [type] => buy
    [price] => 0.054198
)

2018-08-02 23:32:51 - cex delete buy orders: eth_btc[move]
2018-08-02 23:32:53 - cex place new buy order: eth_btc 0.054181 0.22354 [6807868696] margin:0.28598313622021]Array
(
    [complete] => 
    [id] => 6807868696
    [time] => 1533245572517
    [pending] => 0.22354000
    [amount] => 0.22354000
    [type] => buy
    [price] => 0.054181
)

2018-08-02 23:33:02 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:33:03 - cex place new buy order: eth_btc 0.054201 0.00198 [] margin:0.2841275991218]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-08-02 23:33:05 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:33:16 - cex place new buy order: eth_btc 0.054203 0.2235 [6807870150]Array
(
    [complete] => 
    [id] => 6807870150
    [time] => 1533245596367
    [pending] => 0.22350000
    [amount] => 0.22350000
    [type] => buy
    [price] => 0.054203
)

2018-08-02 23:33:27 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:33:28 - cex place new buy order: eth_btc 0.054205 0.22351 [6807870674] margin:0.26934784613963]Array
(
    [complete] => 
    [id] => 6807870674
    [time] => 1533245607891
    [pending] => 0.22351000
    [amount] => 0.22351000
    [type] => buy
    [price] => 0.054205
)

2018-08-02 23:33:39 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:33:41 - cex place new buy order: eth_btc 0.054207 0.2235 [6807871365] margin:0.26564834799934]Array
(
    [complete] => 
    [id] => 6807871365
    [time] => 1533245621345
    [pending] => 0.22350000
    [amount] => 0.22350000
    [type] => buy
    [price] => 0.054207
)

2018-08-02 23:33:50 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:33:51 - cex place new buy order: eth_btc 0.054209 0.2235 [6807871839] margin:0.26563854710473]Array
(
    [complete] => 
    [id] => 6807871839
    [time] => 1533245631063
    [pending] => 0.22350000
    [amount] => 0.22350000
    [type] => buy
    [price] => 0.054209
)

2018-08-02 23:34:00 - cex delete buy orders: eth_btc[move]
2018-08-02 23:34:02 - cex place new buy order: eth_btc 0.054181 0.22349 [6807872359] margin:0.21213798192214]Array
(
    [complete] => 
    [id] => 6807872359
    [time] => 1533245642084
    [pending] => 0.22349000
    [amount] => 0.22349000
    [type] => buy
    [price] => 0.054181
)

2018-08-02 23:34:14 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:34:16 - cex place new buy order: eth_btc 0.054184 0.2236 [6807872999] margin:0.24176878783404]Array
(
    [complete] => 
    [id] => 6807872999
    [time] => 1533245655881
    [pending] => 0.22360000
    [amount] => 0.22360000
    [type] => buy
    [price] => 0.054184
)

2018-08-02 23:34:27 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:34:29 - cex place new buy order: eth_btc 0.054186 0.22359 [6807873758] margin:0.2509873399033]Array
(
    [complete] => 
    [id] => 6807873758
    [time] => 1533245669078
    [pending] => 0.22359000
    [amount] => 0.22359000
    [type] => buy
    [price] => 0.054186
)

2018-08-02 23:34:39 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:34:41 - cex place new buy order: eth_btc 0.054188 0.22358 [6807874315] margin:0.26020521148593]Array
(
    [complete] => 
    [id] => 6807874315
    [time] => 1533245681163
    [pending] => 0.22358000
    [amount] => 0.22358000
    [type] => buy
    [price] => 0.054188
)

2018-08-02 23:34:51 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:34:53 - cex place new buy order: eth_btc 0.05419 0.22357 [6807874896] margin:0.28603063295811]Array
(
    [complete] => 
    [id] => 6807874896
    [time] => 1533245692752
    [pending] => 0.22357000
    [amount] => 0.22357000
    [type] => buy
    [price] => 0.05419
)

2018-08-02 23:35:04 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:35:06 - cex place new buy order: eth_btc 0.054192 0.22357 [6807875603] margin:0.29709182167108]Array
(
    [complete] => 
    [id] => 6807875603
    [time] => 1533245705608
    [pending] => 0.22357000
    [amount] => 0.22357000
    [type] => buy
    [price] => 0.054192
)

2018-08-02 23:35:13 - cex delete buy orders: eth_btc[move]
2018-08-02 23:35:15 - cex place new buy order: eth_btc 0.054181 0.22356 [6807876146] margin:0.28786005572676]Array
(
    [complete] => 
    [id] => 6807876146
    [time] => 1533245714912
    [pending] => 0.22356000
    [amount] => 0.22356000
    [type] => buy
    [price] => 0.054181
)

2018-08-02 23:35:24 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:35:26 - cex place new buy order: eth_btc 0.054184 0.2236 [6807876742] margin:0.30267237560904]Array
(
    [complete] => 
    [id] => 6807876742
    [time] => 1533245726435
    [pending] => 0.22360000
    [amount] => 0.22360000
    [type] => buy
    [price] => 0.054184
)

2018-08-02 23:35:37 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:35:39 - cex place new buy order: eth_btc 0.054186 0.22359 [6807877280] margin:0.23806887387887]Array
(
    [complete] => 
    [id] => 6807877280
    [time] => 1533245738823
    [pending] => 0.22359000
    [amount] => 0.22359000
    [type] => buy
    [price] => 0.054186
)

2018-08-02 23:35:49 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:35:51 - cex place new buy order: eth_btc 0.054188 0.22358 [6807877900] margin:0.21037868162694]Array
(
    [complete] => 
    [id] => 6807877900
    [time] => 1533245750922
    [pending] => 0.22358000
    [amount] => 0.22358000
    [type] => buy
    [price] => 0.054188
)

2018-08-02 23:36:02 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:36:04 - cex place new buy order: eth_btc 0.05419 0.22357 [6807878656] margin:0.25650489020115]Array
(
    [complete] => 
    [id] => 6807878656
    [time] => 1533245763550
    [pending] => 0.22357000
    [amount] => 0.22357000
    [type] => buy
    [price] => 0.05419
)

2018-08-02 23:36:13 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:36:15 - cex place new buy order: eth_btc 0.054192 0.22357 [6807879651] margin:0.2251254797756]Array
(
    [complete] => 
    [id] => 6807879651
    [time] => 1533245774859
    [pending] => 0.22357000
    [amount] => 0.22357000
    [type] => buy
    [price] => 0.054192
)

2018-08-02 23:36:24 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:36:25 - cex place new buy order: eth_btc 0.054194 0.22356 [6807880469] margin:0.25095028969997]Array
(
    [complete] => 
    [id] => 6807880469
    [time] => 1533245784801
    [pending] => 0.22356000
    [amount] => 0.22356000
    [type] => buy
    [price] => 0.054194
)

2018-08-02 23:36:34 - cex delete buy orders: eth_btc[move]
2018-08-02 23:36:35 - cex place new buy order: eth_btc 0.054181 0.22355 [6807881372] margin:0.19743518774795]Array
(
    [complete] => 
    [id] => 6807881372
    [time] => 1533245795446
    [pending] => 0.22355000
    [amount] => 0.22355000
    [type] => buy
    [price] => 0.054181
)

2018-08-02 23:36:45 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:36:47 - cex place new buy order: eth_btc 0.054198 0.22354 [6807882086] margin:0.20664969187054]Array
(
    [complete] => 
    [id] => 6807882086
    [time] => 1533245807030
    [pending] => 0.22354000
    [amount] => 0.22354000
    [type] => buy
    [price] => 0.054198
)

2018-08-02 23:36:56 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:36:57 - cex place new buy order: eth_btc 0.0542 0.22353 [6807882826] margin:0.21771217712176]Array
(
    [complete] => 
    [id] => 6807882826
    [time] => 1533245817148
    [pending] => 0.22353000
    [amount] => 0.22353000
    [type] => buy
    [price] => 0.0542
)

2018-08-02 23:37:06 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:37:07 - cex place new buy order: eth_btc 0.054202 0.22352 [6807883599] margin:0.21585919338769]Array
(
    [complete] => 
    [id] => 6807883599
    [time] => 1533245826981
    [pending] => 0.22352000
    [amount] => 0.22352000
    [type] => buy
    [price] => 0.054202
)

2018-08-02 23:37:17 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:37:18 - cex place new buy order: eth_btc 0.054204 0.22352 [6807884484] margin:0.21585122869161]Array
(
    [complete] => 
    [id] => 6807884484
    [time] => 1533245838213
    [pending] => 0.22352000
    [amount] => 0.22352000
    [type] => buy
    [price] => 0.054204
)

2018-08-02 23:37:28 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:37:30 - cex place new buy order: eth_btc 0.054206 0.22351 [6807885253] margin:0.21768807881044]Array
(
    [complete] => 
    [id] => 6807885253
    [time] => 1533245849840
    [pending] => 0.22351000
    [amount] => 0.22351000
    [type] => buy
    [price] => 0.054206
)

2018-08-02 23:37:39 - cex delete buy orders: eth_btc[move]
2018-08-02 23:37:41 - cex place new buy order: eth_btc 0.054197 0.2235 [6807886061] margin:0.23982142527719]Array
(
    [complete] => 
    [id] => 6807886061
    [time] => 1533245860996
    [pending] => 0.22350000
    [amount] => 0.22350000
    [type] => buy
    [price] => 0.054197
)

2018-08-02 23:37:50 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:37:52 - cex place new buy order: eth_btc 0.054199 0.22354 [6807886732] margin:0.26015240133581]Array
(
    [complete] => 
    [id] => 6807886732
    [time] => 1533245871972
    [pending] => 0.22354000
    [amount] => 0.22354000
    [type] => buy
    [price] => 0.054199
)

2018-08-02 23:38:02 - cex delete buy orders: eth_btc[move]
2018-08-02 23:38:04 - cex delete buy orders: eth_btc[move]
2018-08-02 23:38:04 - cex place new buy order: eth_btc 0.054197 0.22353 [] margin:0.25645756457564]Array
(
    [error] => Nonce must be incremented
)

2018-08-02 23:38:05 - cex place new buy order: eth_btc 0.054181 0.22355 [6807887455] margin:0.26200712216542]Array
(
    [complete] => 
    [id] => 6807887455
    [time] => 1533245884701
    [pending] => 0.22355000
    [amount] => 0.22355000
    [type] => buy
    [price] => 0.054181
)

2018-08-02 23:38:15 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:38:16 - cex place new buy order: eth_btc 0.054198 0.22354 [6807888211] margin:0.26384737444185]Array
(
    [complete] => 
    [id] => 6807888211
    [time] => 1533245896140
    [pending] => 0.22354000
    [amount] => 0.22354000
    [type] => buy
    [price] => 0.054198
)

2018-08-02 23:38:25 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:38:27 - cex place new buy order: eth_btc 0.0542 0.22353 [6807888964] margin:0.24354243542435]Array
(
    [complete] => 
    [id] => 6807888964
    [time] => 1533245906760
    [pending] => 0.22353000
    [amount] => 0.22353000
    [type] => buy
    [price] => 0.0542
)

2018-08-02 23:38:37 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:38:38 - cex place new buy order: eth_btc 0.054202 0.22352 [6807889927] margin:0.2416884985794]Array
(
    [complete] => 
    [id] => 6807889927
    [time] => 1533245917948
    [pending] => 0.22352000
    [amount] => 0.22352000
    [type] => buy
    [price] => 0.054202
)

2018-08-02 23:38:47 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:38:49 - cex place new buy order: eth_btc 0.054204 0.22352 [6807891059] margin:0.23983469854623]Array
(
    [complete] => 
    [id] => 6807891059
    [time] => 1533245928740
    [pending] => 0.22352000
    [amount] => 0.22352000
    [type] => buy
    [price] => 0.054204
)

2018-08-02 23:38:58 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:39:00 - cex place new buy order: eth_btc 0.054206 0.22351 [6807892027] margin:0.23613622108254]Array
(
    [complete] => 
    [id] => 6807892027
    [time] => 1533245939750
    [pending] => 0.22351000
    [amount] => 0.22351000
    [type] => buy
    [price] => 0.054206
)

2018-08-02 23:39:04 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:39:06 - cex place new buy order: eth_btc 0.054208 0.2235 [6807892628] margin:0.27486717827627]Array
(
    [complete] => 
    [id] => 6807892628
    [time] => 1533245946008
    [pending] => 0.22350000
    [amount] => 0.22350000
    [type] => buy
    [price] => 0.054208
)

2018-08-02 23:39:14 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:39:16 - cex place new buy order: eth_btc 0.05421 0.22349 [6807893652] margin:0.27116768123963]Array
(
    [complete] => 
    [id] => 6807893652
    [time] => 1533245956127
    [pending] => 0.22349000
    [amount] => 0.22349000
    [type] => buy
    [price] => 0.05421
)

2018-08-02 23:39:25 - cex delete buy orders: eth_btc[move]
2018-08-02 23:39:27 - cex place new buy order: eth_btc 0.054206 0.22349 [6807894814] margin:0.26931803508512]Array
(
    [complete] => 
    [id] => 6807894814
    [time] => 1533245967223
    [pending] => 0.22349000
    [amount] => 0.22349000
    [type] => buy
    [price] => 0.054206
)

2018-08-02 23:39:38 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:39:39 - cex place new buy order: eth_btc 0.054208 0.2235 [6807895859] margin:0.27486717827627]Array
(
    [complete] => 
    [id] => 6807895859
    [time] => 1533245978913
    [pending] => 0.22350000
    [amount] => 0.22350000
    [type] => buy
    [price] => 0.054208
)

2018-08-02 23:39:54 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:39:56 - cex place new buy order: eth_btc 0.05421 0.22349 [6807897304] margin:0.27485703744696]Array
(
    [complete] => 
    [id] => 6807897304
    [time] => 1533245995714
    [pending] => 0.22349000
    [amount] => 0.22349000
    [type] => buy
    [price] => 0.05421
)

2018-08-02 23:40:05 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:40:06 - cex place new buy order: eth_btc 0.054212 0.22348 [6807897857] margin:0.26746845716816]Array
(
    [complete] => 
    [id] => 6807897857
    [time] => 1533246006147
    [pending] => 0.22348000
    [amount] => 0.22348000
    [type] => buy
    [price] => 0.054212
)

2018-08-02 23:40:15 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:40:16 - cex place new buy order: eth_btc 0.054214 0.22348 [6807898523] margin:0.22872320802745]Array
(
    [complete] => 
    [id] => 6807898523
    [time] => 1533246016386
    [pending] => 0.22348000
    [amount] => 0.22348000
    [type] => buy
    [price] => 0.054214
)

2018-08-02 23:40:25 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:40:26 - cex place new buy order: eth_btc 0.054216 0.22347 [6807899121] margin:0.25822635384389]Array
(
    [complete] => 
    [id] => 6807899121
    [time] => 1533246026086
    [pending] => 0.22347000
    [amount] => 0.22347000
    [type] => buy
    [price] => 0.054216
)

2018-08-02 23:40:36 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:40:37 - cex place new buy order: eth_btc 0.054218 0.22346 [6807899745] margin:0.25452801652588]Array
(
    [complete] => 
    [id] => 6807899745
    [time] => 1533246037486
    [pending] => 0.22346000
    [amount] => 0.22346000
    [type] => buy
    [price] => 0.054218
)

2018-08-02 23:40:45 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:40:47 - cex place new buy order: eth_btc 0.05422 0.22345 [6807900348] margin:0.25267428992992]Array
(
    [complete] => 
    [id] => 6807900348
    [time] => 1533246047007
    [pending] => 0.22345000
    [amount] => 0.22345000
    [type] => buy
    [price] => 0.05422
)

2018-08-02 23:40:55 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:40:57 - cex place new buy order: eth_btc 0.054222 0.22344 [6807901112] margin:0.26557485891334]Array
(
    [complete] => 
    [id] => 6807901112
    [time] => 1533246056718
    [pending] => 0.22344000
    [amount] => 0.22344000
    [type] => buy
    [price] => 0.054222
)

2018-08-02 23:41:12 - cex delete buy orders: eth_btc[move]
2018-08-02 23:41:14 - cex place new buy order: eth_btc 0.054222 0.22344 [6807902417] margin:0.24712760267784]Array
(
    [complete] => 
    [id] => 6807902417
    [time] => 1533246073931
    [pending] => 0.22344000
    [amount] => 0.22344000
    [type] => buy
    [price] => 0.054222
)

2018-08-02 23:41:28 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:41:30 - cex place new buy order: eth_btc 0.054224 0.22343 [6807903481] margin:0.2489672469755]Array
(
    [complete] => 
    [id] => 6807903481
    [time] => 1533246089630
    [pending] => 0.22343000
    [amount] => 0.22343000
    [type] => buy
    [price] => 0.054224
)

2018-08-02 23:41:45 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:41:46 - cex place new buy order: eth_btc 0.054226 0.22343 [6807904334] margin:0.29137314203518]Array
(
    [complete] => 
    [id] => 6807904334
    [time] => 1533246105761
    [pending] => 0.22343000
    [amount] => 0.22343000
    [type] => buy
    [price] => 0.054226
)

2018-08-02 23:41:54 - cex delete buy orders: eth_btc[move]
2018-08-02 23:41:56 - cex place new buy order: eth_btc 0.054223 0.22342 [6807905023] margin:0.23973297434856]Array
(
    [complete] => 
    [id] => 6807905023
    [time] => 1533246116460
    [pending] => 0.22342000
    [amount] => 0.22342000
    [type] => buy
    [price] => 0.054223
)

2018-08-02 23:42:04 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:42:06 - cex place new buy order: eth_btc 0.054228 0.22342 [6807905575] margin:0.23788448771853]Array
(
    [complete] => 
    [id] => 6807905575
    [time] => 1533246125960
    [pending] => 0.22342000
    [amount] => 0.22342000
    [type] => buy
    [price] => 0.054228
)

2018-08-02 23:42:22 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:42:25 - cex place new buy order: eth_btc 0.05423 0.22341 [6807906741] margin:0.24156371012354]Array
(
    [complete] => 
    [id] => 6807906741
    [time] => 1533246144586
    [pending] => 0.22341000
    [amount] => 0.22341000
    [type] => buy
    [price] => 0.05423
)

2018-08-02 23:42:35 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:42:37 - cex place new buy order: eth_btc 0.054232 0.2234 [6807907520] margin:0.25446231007522]Array
(
    [complete] => 
    [id] => 6807907520
    [time] => 1533246157007
    [pending] => 0.22340000
    [amount] => 0.22340000
    [type] => buy
    [price] => 0.054232
)

2018-08-02 23:42:46 - cex delete buy orders: eth_btc[move]
2018-08-02 23:42:48 - cex place new buy order: eth_btc 0.054228 0.2234 [6807908228] margin:0.30608669997971]Array
(
    [complete] => 
    [id] => 6807908228
    [time] => 1533246168015
    [pending] => 0.22340000
    [amount] => 0.22340000
    [type] => buy
    [price] => 0.054228
)

2018-08-02 23:42:57 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:42:58 - cex place new buy order: eth_btc 0.054234 0.22339 [6807909034] margin:0.23785817015156]Array
(
    [complete] => 
    [id] => 6807909034
    [time] => 1533246178179
    [pending] => 0.22339000
    [amount] => 0.22339000
    [type] => buy
    [price] => 0.054234
)

2018-08-02 23:43:11 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:43:13 - cex place new buy order: eth_btc 0.054236 0.22338 [6807909813] margin:0.29316321262629]Array
(
    [complete] => 
    [id] => 6807909813
    [time] => 1533246192630
    [pending] => 0.22338000
    [amount] => 0.22338000
    [type] => buy
    [price] => 0.054236
)

2018-08-02 23:43:28 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:43:29 - cex place new buy order: eth_btc 0.054238 0.22338 [6807910725] margin:0.3226520151923]Array
(
    [complete] => 
    [id] => 6807910725
    [time] => 1533246209263
    [pending] => 0.22338000
    [amount] => 0.22338000
    [type] => buy
    [price] => 0.054238
)

2018-08-02 23:43:37 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:43:39 - cex place new buy order: eth_btc 0.05424 0.22337 [6807911232] margin:0.25626843657816]Array
(
    [complete] => 
    [id] => 6807911232
    [time] => 1533246218723
    [pending] => 0.22337000
    [amount] => 0.22337000
    [type] => buy
    [price] => 0.05424
)

2018-08-02 23:43:56 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:43:58 - cex place new buy order: eth_btc 0.054242 0.22336 [6807912303] margin:0.31525386232072]Array
(
    [complete] => 
    [id] => 6807912303
    [time] => 1533246237746
    [pending] => 0.22336000
    [amount] => 0.22336000
    [type] => buy
    [price] => 0.054242
)

2018-08-02 23:44:04 - cex delete buy orders: eth_btc[move]
2018-08-02 23:44:05 - cex place new buy order: eth_btc 0.054238 0.22336 [6807912731] margin:0.25809781907342]Array
(
    [complete] => 
    [id] => 6807912731
    [time] => 1533246245329
    [pending] => 0.22336000
    [amount] => 0.22336000
    [type] => buy
    [price] => 0.054238
)

2018-08-02 23:44:15 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:44:17 - cex place new buy order: eth_btc 0.054243 0.22336 [6807913293] margin:0.27100271002711]Array
(
    [complete] => 
    [id] => 6807913293
    [time] => 1533246257082
    [pending] => 0.22336000
    [amount] => 0.22336000
    [type] => buy
    [price] => 0.054243
)

2018-08-02 23:44:26 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:44:28 - cex place new buy order: eth_btc 0.054245 0.22335 [6807913862] margin:0.27652318186007]Array
(
    [complete] => 
    [id] => 6807913862
    [time] => 1533246267646
    [pending] => 0.22335000
    [amount] => 0.22335000
    [type] => buy
    [price] => 0.054245
)

2018-08-02 23:44:37 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:44:39 - cex place new buy order: eth_btc 0.054247 0.22334 [6807914584] margin:0.27835640680591]Array
(
    [complete] => 
    [id] => 6807914584
    [time] => 1533246279385
    [pending] => 0.22334000
    [amount] => 0.22334000
    [type] => buy
    [price] => 0.054247
)

2018-08-02 23:44:48 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:44:49 - cex place new buy order: eth_btc 0.054249 0.22333 [6807915052] margin:0.27097273682464]Array
(
    [complete] => 
    [id] => 6807915052
    [time] => 1533246289065
    [pending] => 0.22333000
    [amount] => 0.22333000
    [type] => buy
    [price] => 0.054249
)

2018-08-02 23:44:57 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:44:58 - cex place new buy order: eth_btc 0.054251 0.22332 [6807915515] margin:0.27096274723046]Array
(
    [complete] => 
    [id] => 6807915515
    [time] => 1533246298497
    [pending] => 0.22332000
    [amount] => 0.22332000
    [type] => buy
    [price] => 0.054251
)

2018-08-02 23:45:15 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:45:17 - cex place new buy order: eth_btc 0.054253 0.22331 [6807916646] margin:0.26726632628611]Array
(
    [complete] => 
    [id] => 6807916646
    [time] => 1533246316637
    [pending] => 0.22331000
    [amount] => 0.22331000
    [type] => buy
    [price] => 0.054253
)

2018-08-02 23:45:27 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:45:29 - cex place new buy order: eth_btc 0.054255 0.22331 [6807917557] margin:0.25804073357294]Array
(
    [complete] => 
    [id] => 6807917557
    [time] => 1533246328592
    [pending] => 0.22331000
    [amount] => 0.22331000
    [type] => buy
    [price] => 0.054255
)

2018-08-02 23:45:38 - cex delete buy orders: eth_btc[move]
2018-08-02 23:45:41 - cex place new buy order: eth_btc 0.054254 0.2233 [6807918065] margin:0.21748746682395]Array
(
    [complete] => 
    [id] => 6807918065
    [time] => 1533246340543
    [pending] => 0.22330000
    [amount] => 0.22330000
    [type] => buy
    [price] => 0.054254
)

2018-08-02 23:45:59 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:46:01 - cex place new buy order: eth_btc 0.054256 0.2233 [6807919383] margin:0.21564435269832]Array
(
    [complete] => 
    [id] => 6807919383
    [time] => 1533246360963
    [pending] => 0.22330000
    [amount] => 0.22330000
    [type] => buy
    [price] => 0.054256
)

2018-08-02 23:46:04 - cex delete buy orders: eth_btc[move]
2018-08-02 23:46:05 - cex place new buy order: eth_btc 0.054256 0.00191 [] margin:0.21564037820005]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-08-02 23:46:14 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:46:16 - cex place new buy order: eth_btc 0.054258 0.22329 [6807920469] margin:0.21379335766154]Array
(
    [complete] => 
    [id] => 6807920469
    [time] => 1533246375987
    [pending] => 0.22329000
    [amount] => 0.22329000
    [type] => buy
    [price] => 0.054258
)

2018-08-02 23:46:24 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:46:25 - cex place new buy order: eth_btc 0.05426 0.22329 [6807921088] margin:0.21378547733137]Array
(
    [complete] => 
    [id] => 6807921088
    [time] => 1533246384722
    [pending] => 0.22329000
    [amount] => 0.22329000
    [type] => buy
    [price] => 0.05426
)

2018-08-02 23:46:39 - cex delete buy orders: eth_btc [above margin]
2018-08-02 23:48:37 - cex place new buy order: eth_btc 0.054262 0.2233 [6807928623]Array
(
    [complete] => 
    [id] => 6807928623
    [time] => 1533246516938
    [pending] => 0.22330000
    [amount] => 0.22330000
    [type] => buy
    [price] => 0.054262
)

2018-08-02 23:48:44 - cex delete buy orders: eth_btc[move]
2018-08-02 23:48:45 - cex place new buy order: eth_btc 0.054251 0.22327 [6807929079] margin:0.22851666881669]Array
(
    [complete] => 
    [id] => 6807929079
    [time] => 1533246525064
    [pending] => 0.22327000
    [amount] => 0.22327000
    [type] => buy
    [price] => 0.054251
)

2018-08-02 23:48:54 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:48:55 - cex place new buy order: eth_btc 0.054263 0.22327 [6807929717] margin:0.22298803973242]Array
(
    [complete] => 
    [id] => 6807929717
    [time] => 1533246535166
    [pending] => 0.22327000
    [amount] => 0.22327000
    [type] => buy
    [price] => 0.054263
)

2018-08-02 23:49:03 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:49:05 - cex place new buy order: eth_btc 0.054265 0.22327 [6807930332] margin:0.25246475628857]Array
(
    [complete] => 
    [id] => 6807930332
    [time] => 1533246545195
    [pending] => 0.22327000
    [amount] => 0.22327000
    [type] => buy
    [price] => 0.054265
)

2018-08-02 23:49:15 - cex delete buy orders: eth_btc[move]
2018-08-02 23:49:17 - cex place new buy order: eth_btc 0.054263 0.22326 [6807931132] margin:0.25061732945122]Array
(
    [complete] => 
    [id] => 6807931132
    [time] => 1533246556813
    [pending] => 0.22326000
    [amount] => 0.22326000
    [type] => buy
    [price] => 0.054263
)

2018-08-02 23:49:35 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:49:38 - cex place new buy order: eth_btc 0.054265 0.22327 [6807932651] margin:0.29300654196995]Array
(
    [complete] => 
    [id] => 6807932651
    [time] => 1533246577570
    [pending] => 0.22327000
    [amount] => 0.22327000
    [type] => buy
    [price] => 0.054265
)

2018-08-02 23:49:46 - cex delete buy orders: eth_btc[move]
2018-08-02 23:49:48 - cex place new buy order: eth_btc 0.054263 0.22326 [6807933339] margin:0.29484391700143]Array
(
    [complete] => 
    [id] => 6807933339
    [time] => 1533246587706
    [pending] => 0.22326000
    [amount] => 0.22326000
    [type] => buy
    [price] => 0.054263
)

2018-08-02 23:49:57 - cex delete buy orders: eth_btc[move]
2018-08-02 23:49:59 - cex place new buy order: eth_btc 0.054251 0.22327 [6807934288] margin:0.296697626419]Array
(
    [complete] => 
    [id] => 6807934288
    [time] => 1533246598764
    [pending] => 0.22327000
    [amount] => 0.22327000
    [type] => buy
    [price] => 0.054251
)

2018-08-02 23:50:05 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:50:07 - cex place new buy order: eth_btc 0.054265 0.22327 [6807934988] margin:0.2266654381277]Array
(
    [complete] => 
    [id] => 6807934988
    [time] => 1533246606604
    [pending] => 0.22327000
    [amount] => 0.22327000
    [type] => buy
    [price] => 0.054265
)

2018-08-02 23:50:15 - cex delete buy orders: eth_btc[move]
2018-08-02 23:50:17 - cex place new buy order: eth_btc 0.054264 0.22326 [6807935749] margin:0.25061732945122]Array
(
    [complete] => 
    [id] => 6807935749
    [time] => 1533246617372
    [pending] => 0.22326000
    [amount] => 0.22326000
    [type] => buy
    [price] => 0.054264
)

2018-08-02 23:50:32 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:50:34 - cex place new buy order: eth_btc 0.054266 0.22326 [6807937096] margin:0.25798842737625]Array
(
    [complete] => 
    [id] => 6807937096
    [time] => 1533246634090
    [pending] => 0.22326000
    [amount] => 0.22326000
    [type] => buy
    [price] => 0.054266
)

2018-08-02 23:50:44 - cex delete buy orders: eth_btc[move]
2018-08-02 23:50:46 - cex place new buy order: eth_btc 0.054251 0.22326 [6807938068] margin:0.26351189489007]Array
(
    [complete] => 
    [id] => 6807938068
    [time] => 1533246645916
    [pending] => 0.22326000
    [amount] => 0.22326000
    [type] => buy
    [price] => 0.054251
)

2018-08-02 23:50:56 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:50:57 - cex place new buy order: eth_btc 0.054267 0.22326 [6807938825] margin:0.28378204065085]Array
(
    [complete] => 
    [id] => 6807938825
    [time] => 1533246657086
    [pending] => 0.22326000
    [amount] => 0.22326000
    [type] => buy
    [price] => 0.054267
)

2018-08-02 23:51:04 - cex delete buy orders: eth_btc[move]
2018-08-02 23:51:06 - cex place new buy order: eth_btc 0.054267 0.22325 [6807939336] margin:0.28746222451537]Array
(
    [complete] => 
    [id] => 6807939336
    [time] => 1533246665979
    [pending] => 0.22325000
    [amount] => 0.22325000
    [type] => buy
    [price] => 0.054267
)

2018-08-02 23:51:23 - cex delete buy orders: eth_btc[move]
2018-08-02 23:51:25 - cex place new buy order: eth_btc 0.054251 0.22325 [6807940792] margin:0.26719245227389]Array
(
    [complete] => 
    [id] => 6807940792
    [time] => 1533246684911
    [pending] => 0.22325000
    [amount] => 0.22325000
    [type] => buy
    [price] => 0.054251
)

2018-08-02 23:51:35 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:51:36 - cex place new buy order: eth_btc 0.054268 0.22325 [6807941462] margin:0.26903515884129]Array
(
    [complete] => 
    [id] => 6807941462
    [time] => 1533246696002
    [pending] => 0.22325000
    [amount] => 0.22325000
    [type] => buy
    [price] => 0.054268
)

2018-08-02 23:51:58 - cex delete buy orders: eth_btc[move]
2018-08-02 23:51:59 - cex place new buy order: eth_btc 0.054251 0.22325 [6807942837] margin:0.25981683834233]Array
(
    [complete] => 
    [id] => 6807942837
    [time] => 1533246719226
    [pending] => 0.22325000
    [amount] => 0.22325000
    [type] => buy
    [price] => 0.054251
)

2018-08-02 23:52:05 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:52:07 - cex place new buy order: eth_btc 0.054269 0.22325 [6807943323] margin:0.25981683834233]Array
(
    [complete] => 
    [id] => 6807943323
    [time] => 1533246727250
    [pending] => 0.22325000
    [amount] => 0.22325000
    [type] => buy
    [price] => 0.054269
)

2018-08-02 23:52:39 - cex delete buy orders: eth_btc[move]
2018-08-02 23:52:41 - cex place new buy order: eth_btc 0.054251 0.22324 [6807945298] margin:0.26902524414962]Array
(
    [complete] => 
    [id] => 6807945298
    [time] => 1533246760864
    [pending] => 0.22324000
    [amount] => 0.22324000
    [type] => buy
    [price] => 0.054251
)

2018-08-02 23:52:50 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:52:52 - cex place new buy order: eth_btc 0.05427 0.22324 [6807945944] margin:0.30219274000369]Array
(
    [complete] => 
    [id] => 6807945944
    [time] => 1533246771893
    [pending] => 0.22324000
    [amount] => 0.22324000
    [type] => buy
    [price] => 0.05427
)

2018-08-02 23:53:05 - cex delete buy orders: eth_btc[move]
2018-08-02 23:53:07 - cex place new buy order: eth_btc 0.05427 0.22324 [6807947025] margin:0.29481675296199]Array
(
    [complete] => 
    [id] => 6807947025
    [time] => 1533246786613
    [pending] => 0.22324000
    [amount] => 0.22324000
    [type] => buy
    [price] => 0.05427
)

2018-08-02 23:53:17 - cex delete buy orders: eth_btc[move]
2018-08-02 23:53:18 - cex place new buy order: eth_btc 0.054251 0.22324 [6807947743] margin:0.29297414825598]Array
(
    [complete] => 
    [id] => 6807947743
    [time] => 1533246797787
    [pending] => 0.22324000
    [amount] => 0.22324000
    [type] => buy
    [price] => 0.054251
)

2018-08-02 23:53:28 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:53:29 - cex place new buy order: eth_btc 0.054271 0.22324 [6807948360] margin:0.23953861178161]Array
(
    [complete] => 
    [id] => 6807948360
    [time] => 1533246809353
    [pending] => 0.22324000
    [amount] => 0.22324000
    [type] => buy
    [price] => 0.054271
)

2018-08-02 23:53:52 - cex delete buy orders: eth_btc[move]
2018-08-02 23:53:54 - cex place new buy order: eth_btc 0.054251 0.22324 [6807949848] margin:0.27270047169812]Array
(
    [complete] => 
    [id] => 6807949848
    [time] => 1533246833914
    [pending] => 0.22324000
    [amount] => 0.22324000
    [type] => buy
    [price] => 0.054251
)

2018-08-02 23:54:02 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:54:04 - cex place new buy order: eth_btc 0.054272 0.22324 [6807950625] margin:0.29481132075473]Array
(
    [complete] => 
    [id] => 6807950625
    [time] => 1533246844085
    [pending] => 0.22324000
    [amount] => 0.22324000
    [type] => buy
    [price] => 0.054272
)

2018-08-02 23:54:15 - cex delete buy orders: eth_btc[move]
2018-08-02 23:54:17 - cex place new buy order: eth_btc 0.054272 0.22323 [6807951597] margin:0.29296335194295]Array
(
    [complete] => 
    [id] => 6807951597
    [time] => 1533246856524
    [pending] => 0.22323000
    [amount] => 0.22323000
    [type] => buy
    [price] => 0.054272
)

2018-08-02 23:54:34 - cex delete buy orders: eth_btc[move]
2018-08-02 23:54:36 - cex place new buy order: eth_btc 0.054251 0.22323 [6807953022] margin:0.27269544709154]Array
(
    [complete] => 
    [id] => 6807953022
    [time] => 1533246875921
    [pending] => 0.22323000
    [amount] => 0.22323000
    [type] => buy
    [price] => 0.054251
)

2018-08-02 23:54:44 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:54:45 - cex place new buy order: eth_btc 0.054273 0.22323 [6807953563] margin:0.32612901442706]Array
(
    [complete] => 
    [id] => 6807953563
    [time] => 1533246885496
    [pending] => 0.22323000
    [amount] => 0.22323000
    [type] => buy
    [price] => 0.054273
)

2018-08-02 23:55:03 - cex delete buy orders: eth_btc[move]
2018-08-02 23:55:13 - cex delete buy orders: eth_btc[move]
2018-08-02 23:55:15 - cex place new buy order: eth_btc 0.054251 0.22323 [6807954936] margin:0.3316505140583]Array
(
    [complete] => 
    [id] => 6807954936
    [time] => 1533246914579
    [pending] => 0.22323000
    [amount] => 0.22323000
    [type] => buy
    [price] => 0.054251
)

2018-08-02 23:55:23 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:55:25 - cex place new buy order: eth_btc 0.054274 0.22323 [6807955513] margin:0.32980801120241]Array
(
    [complete] => 
    [id] => 6807955513
    [time] => 1533246925114
    [pending] => 0.22323000
    [amount] => 0.22323000
    [type] => buy
    [price] => 0.054274
)

2018-08-02 23:55:51 - cex delete buy orders: eth_btc[move]
2018-08-02 23:55:52 - cex place new buy order: eth_btc 0.054251 0.22322 [6807956914] margin:0.28926761860892]Array
(
    [complete] => 
    [id] => 6807956914
    [time] => 1533246952181
    [pending] => 0.22322000
    [amount] => 0.22322000
    [type] => buy
    [price] => 0.054251
)

2018-08-02 23:56:04 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:56:07 - cex place new buy order: eth_btc 0.054275 0.22322 [6807957509] margin:0.29111008751728]Array
(
    [complete] => 
    [id] => 6807957509
    [time] => 1533246966587
    [pending] => 0.22322000
    [amount] => 0.22322000
    [type] => buy
    [price] => 0.054275
)

2018-08-02 23:56:25 - cex delete buy orders: eth_btc[move]
2018-08-02 23:56:27 - cex place new buy order: eth_btc 0.054251 0.22322 [6807958826] margin:0.29847446385143]Array
(
    [complete] => 
    [id] => 6807958826
    [time] => 1533246986776
    [pending] => 0.22322000
    [amount] => 0.22322000
    [type] => buy
    [price] => 0.054251
)

2018-08-02 23:56:36 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:56:38 - cex place new buy order: eth_btc 0.054276 0.22322 [6807959528] margin:0.30400176873757]Array
(
    [complete] => 
    [id] => 6807959528
    [time] => 1533246998441
    [pending] => 0.22322000
    [amount] => 0.22322000
    [type] => buy
    [price] => 0.054276
)

2018-08-02 23:57:05 - cex delete buy orders: eth_btc[move]
2018-08-02 23:57:06 - cex place new buy order: eth_btc 0.054251 0.22322 [6807961272] margin:0.22845772610867]Array
(
    [complete] => 
    [id] => 6807961272
    [time] => 1533247026209
    [pending] => 0.22322000
    [amount] => 0.22322000
    [type] => buy
    [price] => 0.054251
)

2018-08-02 23:57:16 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:57:19 - cex place new buy order: eth_btc 0.054277 0.22322 [6807962180] margin:0.26714814746578]Array
(
    [complete] => 
    [id] => 6807962180
    [time] => 1533247038609
    [pending] => 0.22322000
    [amount] => 0.22322000
    [type] => buy
    [price] => 0.054277
)

2018-08-02 23:57:46 - cex delete buy orders: eth_btc[move]
2018-08-02 23:57:47 - cex place new buy order: eth_btc 0.054251 0.22321 [6807963927] margin:0.26530085854306]Array
(
    [complete] => 
    [id] => 6807963927
    [time] => 1533247067336
    [pending] => 0.22321000
    [amount] => 0.22321000
    [type] => buy
    [price] => 0.054251
)

2018-08-02 23:57:57 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:57:59 - cex place new buy order: eth_btc 0.054278 0.22321 [6807964725] margin:0.29109399756808]Array
(
    [complete] => 
    [id] => 6807964725
    [time] => 1533247079030
    [pending] => 0.22321000
    [amount] => 0.22321000
    [type] => buy
    [price] => 0.054278
)

2018-08-02 23:58:05 - cex delete buy orders: eth_btc[move]
2018-08-02 23:58:06 - cex place new buy order: eth_btc 0.054278 0.22321 [6807965170] margin:0.28740396838556]Array
(
    [complete] => 
    [id] => 6807965170
    [time] => 1533247086141
    [pending] => 0.22321000
    [amount] => 0.22321000
    [type] => buy
    [price] => 0.054278
)

2018-08-02 23:58:23 - cex delete buy orders: eth_btc[move]
2018-08-02 23:58:24 - cex place new buy order: eth_btc 0.054251 0.22321 [6807966287] margin:0.26345363768676]Array
(
    [complete] => 
    [id] => 6807966287
    [time] => 1533247104190
    [pending] => 0.22321000
    [amount] => 0.22321000
    [type] => buy
    [price] => 0.054251
)

2018-08-02 23:58:33 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:58:34 - cex place new buy order: eth_btc 0.054279 0.22321 [6807966866] margin:0.26713830394811]Array
(
    [complete] => 
    [id] => 6807966866
    [time] => 1533247114437
    [pending] => 0.22321000
    [amount] => 0.22321000
    [type] => buy
    [price] => 0.054279
)

2018-08-02 23:58:59 - cex delete buy orders: eth_btc[move]
2018-08-02 23:59:00 - cex place new buy order: eth_btc 0.054252 0.2232 [6807968427] margin:0.26344878408253]Array
(
    [complete] => 
    [id] => 6807968427
    [time] => 1533247139941
    [pending] => 0.22320000
    [amount] => 0.22320000
    [type] => buy
    [price] => 0.054252
)

2018-08-02 23:59:03 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:59:05 - cex place new buy order: eth_btc 0.05428 0.00202 [] margin:0.25055268975682]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-08-02 23:59:14 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:59:16 - cex place new buy order: eth_btc 0.05428 0.2232 [6807969521] margin:0.25055268975682]Array
(
    [complete] => 
    [id] => 6807969521
    [time] => 1533247155977
    [pending] => 0.22320000
    [amount] => 0.22320000
    [type] => buy
    [price] => 0.05428
)

2018-08-02 23:59:26 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:59:28 - cex place new buy order: eth_btc 0.054282 0.2232 [6807970419] margin:0.23949007037323]Array
(
    [complete] => 
    [id] => 6807970419
    [time] => 1533247167528
    [pending] => 0.22320000
    [amount] => 0.22320000
    [type] => buy
    [price] => 0.054282
)

2018-08-02 23:59:36 - cex delete buy orders: eth_btc[move]
2018-08-02 23:59:38 - cex place new buy order: eth_btc 0.054254 0.22319 [6807971624] margin:0.21737929001713]Array
(
    [complete] => 
    [id] => 6807971624
    [time] => 1533247178062
    [pending] => 0.22319000
    [amount] => 0.22319000
    [type] => buy
    [price] => 0.054254
)

2018-08-02 23:59:48 - cex delete buy orders: eth_btc [replace]
2018-08-02 23:59:49 - cex place new buy order: eth_btc 0.054283 0.22319 [6807972398] margin:0.2155370926441]Array
(
    [complete] => 
    [id] => 6807972398
    [time] => 1533247189302
    [pending] => 0.22319000
    [amount] => 0.22319000
    [type] => buy
    [price] => 0.054283
)