2019-06-20 4:26:40 - cex place new buy order: eth_btc 0.029001 0.4611 [9212408001]Array
(
    [complete] => 
    [id] => 9212408001
    [time] => 1560997600203
    [pending] => 0.46110000
    [amount] => 0.46110000
    [type] => buy
    [price] => 0.029001
)

2019-06-20 4:26:50 - cex delete buy orders: eth_btc [above margin]
2019-06-20 4:27:36 - cex place new buy order: eth_btc 0.029001 0.4611 [9212413170]Array
(
    [complete] => 
    [id] => 9212413170
    [time] => 1560997656112
    [pending] => 0.46110000
    [amount] => 0.46110000
    [type] => buy
    [price] => 0.029001
)

2019-06-20 4:27:46 - cex delete buy orders: eth_btc [above margin]
2019-06-20 4:27:58 - cex place new buy order: eth_btc 0.029001 0.4611 [9212415613]Array
(
    [complete] => 
    [id] => 9212415613
    [time] => 1560997677623
    [pending] => 0.46110000
    [amount] => 0.46110000
    [type] => buy
    [price] => 0.029001
)

2019-06-20 4:28:07 - cex delete buy orders: eth_btc [replace]
2019-06-20 4:28:09 - cex place new buy order: eth_btc 0.029003 0.46106 [9212417045] margin:0.20687515084645]Array
(
    [complete] => 
    [id] => 9212417045
    [time] => 1560997688972
    [pending] => 0.46106000
    [amount] => 0.46106000
    [type] => buy
    [price] => 0.029003
)

2019-06-20 4:28:20 - cex delete buy orders: eth_btc[move]
2019-06-20 4:28:21 - cex place new buy order: eth_btc 0.029001 0.46104 [9212418670] margin:0.23445042063164]Array
(
    [complete] => 
    [id] => 9212418670
    [time] => 1560997701297
    [pending] => 0.46104000
    [amount] => 0.46104000
    [type] => buy
    [price] => 0.029001
)

2019-06-20 4:28:33 - cex delete buy orders: eth_btc [replace]
2019-06-20 4:28:35 - cex place new buy order: eth_btc 0.029003 0.46106 [9212420511] margin:0.21721890838879]Array
(
    [complete] => 
    [id] => 9212420511
    [time] => 1560997714542
    [pending] => 0.46106000
    [amount] => 0.46106000
    [type] => buy
    [price] => 0.029003
)

2019-06-20 4:28:44 - cex delete buy orders: eth_btc[move]
2019-06-20 4:28:45 - cex place new buy order: eth_btc 0.029001 0.46104 [9212422039] margin:0.20686801820438]Array
(
    [complete] => 
    [id] => 9212422039
    [time] => 1560997725451
    [pending] => 0.46104000
    [amount] => 0.46104000
    [type] => buy
    [price] => 0.029001
)

2019-06-20 4:29:01 - cex delete buy orders: eth_btc [replace]
2019-06-20 4:29:02 - cex place new buy order: eth_btc 0.029003 0.46106 [9212423848] margin:0.21377098920801]Array
(
    [complete] => 
    [id] => 9212423848
    [time] => 1560997742244
    [pending] => 0.46106000
    [amount] => 0.46106000
    [type] => buy
    [price] => 0.029003
)

2019-06-20 4:29:14 - cex delete buy orders: eth_btc[move]
2019-06-20 4:29:15 - cex place new buy order: eth_btc 0.029001 0.46104 [9212424878] margin:0.20342021790096]Array
(
    [complete] => 
    [id] => 9212424878
    [time] => 1560997755173
    [pending] => 0.46104000
    [amount] => 0.46104000
    [type] => buy
    [price] => 0.029001
)

2019-06-20 4:29:26 - cex delete buy orders: eth_btc [above margin]
2019-06-20 4:29:42 - cex place new buy order: eth_btc 0.029002 0.4611 [9212427629]Array
(
    [complete] => 
    [id] => 9212427629
    [time] => 1560997781698
    [pending] => 0.46110000
    [amount] => 0.46110000
    [type] => buy
    [price] => 0.029002
)

2019-06-20 4:29:50 - cex delete buy orders: eth_btc[move]
2019-06-20 4:29:52 - cex place new buy order: eth_btc 0.029003 0.46104 [9212428341] margin:0.19997241759757]Array
(
    [complete] => 
    [id] => 9212428341
    [time] => 1560997791867
    [pending] => 0.46104000
    [amount] => 0.46104000
    [type] => buy
    [price] => 0.029003
)

2019-06-20 4:30:01 - cex delete buy orders: eth_btc [replace]
2019-06-20 4:30:03 - cex place new buy order: eth_btc 0.029005 0.46103 [9212429268] margin:0.20686088605413]Array
(
    [complete] => 
    [id] => 9212429268
    [time] => 1560997802712
    [pending] => 0.46103000
    [amount] => 0.46103000
    [type] => buy
    [price] => 0.029005
)

2019-06-20 4:30:13 - cex delete buy orders: eth_btc [above margin]
2019-06-20 4:30:38 - cex place new buy order: eth_btc 0.029002 0.4611 [9212432237]Array
(
    [complete] => 
    [id] => 9212432237
    [time] => 1560997838316
    [pending] => 0.46110000
    [amount] => 0.46110000
    [type] => buy
    [price] => 0.029002
)

2019-06-20 4:30:48 - cex delete buy orders: eth_btc [above margin]
2019-06-20 6:08:52 - cex place new buy order: eth_btc 0.028903 0.4627 [9213139907]Array
(
    [complete] => 
    [id] => 9213139907
    [time] => 1561003731834
    [pending] => 0.46270000
    [amount] => 0.46270000
    [type] => buy
    [price] => 0.028903
)

2019-06-20 6:09:01 - cex delete buy orders: eth_btc [above margin]
2019-06-20 6:10:00 - cex place new buy order: eth_btc 0.028901 0.4627 [9213147851]Array
(
    [complete] => 
    [id] => 9213147851
    [time] => 1561003799869
    [pending] => 0.46270000
    [amount] => 0.46270000
    [type] => buy
    [price] => 0.028901
)

2019-06-20 6:10:19 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:10:21 - cex place new buy order: eth_btc 0.028903 0.46266 [9213149908] margin:0.22489014981144]Array
(
    [complete] => 
    [id] => 9213149908
    [time] => 1561003820842
    [pending] => 0.46266000
    [amount] => 0.46266000
    [type] => buy
    [price] => 0.028903
)

2019-06-20 6:10:32 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:10:33 - cex place new buy order: eth_btc 0.028905 0.46262 [9213151351] margin:0.21103615291471]Array
(
    [complete] => 
    [id] => 9213151351
    [time] => 1561003833302
    [pending] => 0.46262000
    [amount] => 0.46262000
    [type] => buy
    [price] => 0.028905
)

2019-06-20 6:10:44 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:10:46 - cex place new buy order: eth_btc 0.028908 0.46258 [9213152929] margin:0.21101425211014]Array
(
    [complete] => 
    [id] => 9213152929
    [time] => 1561003845587
    [pending] => 0.46258000
    [amount] => 0.46258000
    [type] => buy
    [price] => 0.028908
)

2019-06-20 6:11:01 - cex delete buy orders: eth_btc[move]
2019-06-20 6:11:02 - cex place new buy order: eth_btc 0.028909 0.46254 [9213155442] margin:0.19716361120719]Array
(
    [complete] => 
    [id] => 9213155442
    [time] => 1561003861981
    [pending] => 0.46254000
    [amount] => 0.46254000
    [type] => buy
    [price] => 0.028909
)

2019-06-20 6:11:12 - cex delete buy orders: eth_btc[move]
2019-06-20 6:11:14 - cex place new buy order: eth_btc 0.02891 0.46253 [9213156887] margin:0.19715679153263]Array
(
    [complete] => 
    [id] => 9213156887
    [time] => 1561003873623
    [pending] => 0.46253000
    [amount] => 0.46253000
    [type] => buy
    [price] => 0.02891
)

2019-06-20 6:11:25 - cex delete buy orders: eth_btc[move]
2019-06-20 6:11:26 - cex place new buy order: eth_btc 0.028908 0.46253 [9213158636] margin:0.20753346477118]Array
(
    [complete] => 
    [id] => 9213158636
    [time] => 1561003885729
    [pending] => 0.46253000
    [amount] => 0.46253000
    [type] => buy
    [price] => 0.028908
)

2019-06-20 6:11:35 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:11:36 - cex place new buy order: eth_btc 0.02891 0.46254 [9213159821] margin:0.21099965409892]Array
(
    [complete] => 
    [id] => 9213159821
    [time] => 1561003896227
    [pending] => 0.46254000
    [amount] => 0.46254000
    [type] => buy
    [price] => 0.02891
)

2019-06-20 6:11:47 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:11:48 - cex place new buy order: eth_btc 0.028912 0.46251 [9213161094] margin:0.2040675152186]Array
(
    [complete] => 
    [id] => 9213161094
    [time] => 1561003907933
    [pending] => 0.46251000
    [amount] => 0.46251000
    [type] => buy
    [price] => 0.028912
)

2019-06-20 6:12:00 - cex delete buy orders: eth_btc [above margin]
2019-06-20 6:12:19 - cex place new buy order: eth_btc 0.028909 0.4626 [9213165034]Array
(
    [complete] => 
    [id] => 9213165034
    [time] => 1561003938752
    [pending] => 0.46260000
    [amount] => 0.46260000
    [type] => buy
    [price] => 0.028909
)

2019-06-20 6:12:28 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:12:30 - cex place new buy order: eth_btc 0.028911 0.46253 [9213166675] margin:0.29054685067966]Array
(
    [complete] => 
    [id] => 9213166675
    [time] => 1561003949530
    [pending] => 0.46253000
    [amount] => 0.46253000
    [type] => buy
    [price] => 0.028911
)

2019-06-20 6:12:41 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:12:43 - cex place new buy order: eth_btc 0.028917 0.46243 [9213168388] margin:0.3008610851748]Array
(
    [complete] => 
    [id] => 9213168388
    [time] => 1561003962755
    [pending] => 0.46243000
    [amount] => 0.46243000
    [type] => buy
    [price] => 0.028917
)

2019-06-20 6:12:53 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:12:54 - cex place new buy order: eth_btc 0.028923 0.46234 [9213169688] margin:0.26622411229817]Array
(
    [complete] => 
    [id] => 9213169688
    [time] => 1561003974427
    [pending] => 0.46234000
    [amount] => 0.46234000
    [type] => buy
    [price] => 0.028923
)

2019-06-20 6:13:08 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:13:09 - cex place new buy order: eth_btc 0.028927 0.46227 [9213171550] margin:0.27655823279289]Array
(
    [complete] => 
    [id] => 9213171550
    [time] => 1561003989133
    [pending] => 0.46227000
    [amount] => 0.46227000
    [type] => buy
    [price] => 0.028927
)

2019-06-20 6:13:18 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:13:19 - cex place new buy order: eth_btc 0.028931 0.46221 [9213172908] margin:0.27651999585219]Array
(
    [complete] => 
    [id] => 9213172908
    [time] => 1561003999370
    [pending] => 0.46221000
    [amount] => 0.46221000
    [type] => buy
    [price] => 0.028931
)

2019-06-20 6:13:29 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:13:30 - cex place new buy order: eth_btc 0.028935 0.46214 [9213174360] margin:0.23155348194228]Array
(
    [complete] => 
    [id] => 9213174360
    [time] => 1561004009983
    [pending] => 0.46214000
    [amount] => 0.46214000
    [type] => buy
    [price] => 0.028935
)

2019-06-20 6:13:39 - cex delete buy orders: eth_btc [above margin]
2019-06-20 6:13:49 - cex place new buy order: eth_btc 0.028911 0.4625 [9213176566]Array
(
    [complete] => 
    [id] => 9213176566
    [time] => 1561004028890
    [pending] => 0.46250000
    [amount] => 0.46250000
    [type] => buy
    [price] => 0.028911
)

2019-06-20 6:13:57 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:13:59 - cex place new buy order: eth_btc 0.028917 0.46243 [9213177980] margin:0.26973752463948]Array
(
    [complete] => 
    [id] => 9213177980
    [time] => 1561004038684
    [pending] => 0.46243000
    [amount] => 0.46243000
    [type] => buy
    [price] => 0.028917
)

2019-06-20 6:14:15 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:14:17 - cex place new buy order: eth_btc 0.028919 0.4624 [9213180293] margin:0.26971886994709]Array
(
    [complete] => 
    [id] => 9213180293
    [time] => 1561004056572
    [pending] => 0.46240000
    [amount] => 0.46240000
    [type] => buy
    [price] => 0.028919
)

2019-06-20 6:14:26 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:14:27 - cex place new buy order: eth_btc 0.028923 0.46234 [9213181758] margin:0.2627666562943]Array
(
    [complete] => 
    [id] => 9213181758
    [time] => 1561004066754
    [pending] => 0.46234000
    [amount] => 0.46234000
    [type] => buy
    [price] => 0.028923
)

2019-06-20 6:14:36 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:14:37 - cex place new buy order: eth_btc 0.028926 0.46229 [9213183106] margin:0.24199681947037]Array
(
    [complete] => 
    [id] => 9213183106
    [time] => 1561004077373
    [pending] => 0.46229000
    [amount] => 0.46229000
    [type] => buy
    [price] => 0.028926
)

2019-06-20 6:14:48 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:14:49 - cex place new buy order: eth_btc 0.028928 0.46226 [9213184631] margin:0.2350663716814]Array
(
    [complete] => 
    [id] => 9213184631
    [time] => 1561004089391
    [pending] => 0.46226000
    [amount] => 0.46226000
    [type] => buy
    [price] => 0.028928
)

2019-06-20 6:14:59 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:15:00 - cex place new buy order: eth_btc 0.02893 0.46222 [9213185949] margin:0.22468026270308]Array
(
    [complete] => 
    [id] => 9213185949
    [time] => 1561004100363
    [pending] => 0.46222000
    [amount] => 0.46222000
    [type] => buy
    [price] => 0.02893
)

2019-06-20 6:15:13 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:15:14 - cex place new buy order: eth_btc 0.028932 0.46219 [9213187448] margin:0.21775197013687]Array
(
    [complete] => 
    [id] => 9213187448
    [time] => 1561004114054
    [pending] => 0.46219000
    [amount] => 0.46219000
    [type] => buy
    [price] => 0.028932
)

2019-06-20 6:15:24 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:15:25 - cex place new buy order: eth_btc 0.028934 0.46216 [9213188505] margin:0.21428077694061]Array
(
    [complete] => 
    [id] => 9213188505
    [time] => 1561004125189
    [pending] => 0.46216000
    [amount] => 0.46216000
    [type] => buy
    [price] => 0.028934
)

2019-06-20 6:15:38 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:15:40 - cex place new buy order: eth_btc 0.028936 0.46213 [9213190065] margin:0.20389825822504]Array
(
    [complete] => 
    [id] => 9213190065
    [time] => 1561004140028
    [pending] => 0.46213000
    [amount] => 0.46213000
    [type] => buy
    [price] => 0.028936
)

2019-06-20 6:15:49 - cex delete buy orders: eth_btc[move]
2019-06-20 6:15:50 - cex place new buy order: eth_btc 0.028937 0.4621 [9213191200] margin:0.19697283848226]Array
(
    [complete] => 
    [id] => 9213191200
    [time] => 1561004150460
    [pending] => 0.46210000
    [amount] => 0.46210000
    [type] => buy
    [price] => 0.028937
)

2019-06-20 6:16:04 - cex delete buy orders: eth_btc [above margin]
2019-06-20 6:16:18 - cex place new buy order: eth_btc 0.028913 0.4625 [9213194293]Array
(
    [complete] => 
    [id] => 9213194293
    [time] => 1561004177869
    [pending] => 0.46250000
    [amount] => 0.46250000
    [type] => buy
    [price] => 0.028913
)

2019-06-20 6:16:26 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:16:27 - cex place new buy order: eth_btc 0.028915 0.46246 [9213195215] margin:0.2524641189694]Array
(
    [complete] => 
    [id] => 9213195215
    [time] => 1561004187010
    [pending] => 0.46246000
    [amount] => 0.46246000
    [type] => buy
    [price] => 0.028915
)

2019-06-20 6:16:37 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:16:38 - cex place new buy order: eth_btc 0.028917 0.46243 [9213196264] margin:0.24553031088979]Array
(
    [complete] => 
    [id] => 9213196264
    [time] => 1561004197870
    [pending] => 0.46243000
    [amount] => 0.46243000
    [type] => buy
    [price] => 0.028917
)

2019-06-20 6:16:48 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:16:49 - cex place new buy order: eth_btc 0.028919 0.4624 [9213197478] margin:0.24897126456656]Array
(
    [complete] => 
    [id] => 9213197478
    [time] => 1561004209315
    [pending] => 0.46240000
    [amount] => 0.46240000
    [type] => buy
    [price] => 0.028919
)

2019-06-20 6:16:58 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:16:59 - cex place new buy order: eth_btc 0.028921 0.46237 [9213198467] margin:0.23166557172987]Array
(
    [complete] => 
    [id] => 9213198467
    [time] => 1561004219387
    [pending] => 0.46237000
    [amount] => 0.46237000
    [type] => buy
    [price] => 0.028921
)

2019-06-20 6:17:08 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:17:09 - cex place new buy order: eth_btc 0.028923 0.46234 [9213199552] margin:0.2489368322788]Array
(
    [complete] => 
    [id] => 9213199552
    [time] => 1561004229342
    [pending] => 0.46234000
    [amount] => 0.46234000
    [type] => buy
    [price] => 0.028923
)

2019-06-20 6:17:19 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:17:20 - cex place new buy order: eth_btc 0.028927 0.46227 [9213200741] margin:0.21778960832439]Array
(
    [complete] => 
    [id] => 9213200741
    [time] => 1561004240445
    [pending] => 0.46227000
    [amount] => 0.46227000
    [type] => buy
    [price] => 0.028927
)

2019-06-20 6:17:31 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:17:32 - cex place new buy order: eth_btc 0.028929 0.46224 [9213202217] margin:0.2419717238757]Array
(
    [complete] => 
    [id] => 9213202217
    [time] => 1561004252362
    [pending] => 0.46224000
    [amount] => 0.46224000
    [type] => buy
    [price] => 0.028929
)

2019-06-20 6:17:42 - cex delete buy orders: eth_btc [above margin]
2019-06-20 6:17:53 - cex place new buy order: eth_btc 0.028911 0.4625 [9213204674]Array
(
    [complete] => 
    [id] => 9213204674
    [time] => 1561004273101
    [pending] => 0.46250000
    [amount] => 0.46250000
    [type] => buy
    [price] => 0.028911
)

2019-06-20 6:18:02 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:18:03 - cex place new buy order: eth_btc 0.028917 0.46243 [9213205894] margin:0.25590483106823]Array
(
    [complete] => 
    [id] => 9213205894
    [time] => 1561004282948
    [pending] => 0.46243000
    [amount] => 0.46243000
    [type] => buy
    [price] => 0.028917
)

2019-06-20 6:18:15 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:18:16 - cex place new buy order: eth_btc 0.028921 0.46237 [9213207477] margin:0.24895404723211]Array
(
    [complete] => 
    [id] => 9213207477
    [time] => 1561004296209
    [pending] => 0.46237000
    [amount] => 0.46237000
    [type] => buy
    [price] => 0.028921
)

2019-06-20 6:18:25 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:18:27 - cex place new buy order: eth_btc 0.028923 0.46234 [9213208579] margin:0.24202192027107]Array
(
    [complete] => 
    [id] => 9213208579
    [time] => 1561004306533
    [pending] => 0.46234000
    [amount] => 0.46234000
    [type] => buy
    [price] => 0.028923
)

2019-06-20 6:18:35 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:18:37 - cex place new buy order: eth_btc 0.028925 0.4623 [9213209653] margin:0.21780466724288]Array
(
    [complete] => 
    [id] => 9213209653
    [time] => 1561004316846
    [pending] => 0.46230000
    [amount] => 0.46230000
    [type] => buy
    [price] => 0.028925
)

2019-06-20 6:18:48 - cex delete buy orders: eth_btc [above margin]
2019-06-20 6:18:57 - cex place new buy order: eth_btc 0.028909 0.4626 [9213211881]Array
(
    [complete] => 
    [id] => 9213211881
    [time] => 1561004337048
    [pending] => 0.46260000
    [amount] => 0.46260000
    [type] => buy
    [price] => 0.028909
)

2019-06-20 6:19:08 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:19:09 - cex place new buy order: eth_btc 0.028911 0.46253 [9213213118] margin:0.21099235585071]Array
(
    [complete] => 
    [id] => 9213213118
    [time] => 1561004348780
    [pending] => 0.46253000
    [amount] => 0.46253000
    [type] => buy
    [price] => 0.028911
)

2019-06-20 6:19:20 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:19:21 - cex place new buy order: eth_btc 0.028913 0.4625 [9213214554] margin:0.20060180541626]Array
(
    [complete] => 
    [id] => 9213214554
    [time] => 1561004361055
    [pending] => 0.46250000
    [amount] => 0.46250000
    [type] => buy
    [price] => 0.028913
)

2019-06-20 6:19:31 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:19:32 - cex place new buy order: eth_btc 0.028915 0.46246 [9213216062] margin:0.21442158049456]Array
(
    [complete] => 
    [id] => 9213216062
    [time] => 1561004372409
    [pending] => 0.46246000
    [amount] => 0.46246000
    [type] => buy
    [price] => 0.028915
)

2019-06-20 6:19:42 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:19:43 - cex place new buy order: eth_btc 0.028917 0.46243 [9213217251] margin:0.21094857696164]Array
(
    [complete] => 
    [id] => 9213217251
    [time] => 1561004383163
    [pending] => 0.46243000
    [amount] => 0.46243000
    [type] => buy
    [price] => 0.028917
)

2019-06-20 6:19:52 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:19:54 - cex place new buy order: eth_btc 0.028919 0.4624 [9213218285] margin:0.228223659186]Array
(
    [complete] => 
    [id] => 9213218285
    [time] => 1561004393793
    [pending] => 0.46240000
    [amount] => 0.46240000
    [type] => buy
    [price] => 0.028919
)

2019-06-20 6:20:00 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:20:01 - cex place new buy order: eth_btc 0.028921 0.46237 [9213218839] margin:0.22129248642855]Array
(
    [complete] => 
    [id] => 9213218839
    [time] => 1561004400979
    [pending] => 0.46237000
    [amount] => 0.46237000
    [type] => buy
    [price] => 0.028921
)

2019-06-20 6:20:13 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:20:14 - cex place new buy order: eth_btc 0.028923 0.46234 [9213220146] margin:0.22127718424783]Array
(
    [complete] => 
    [id] => 9213220146
    [time] => 1561004414275
    [pending] => 0.46234000
    [amount] => 0.46234000
    [type] => buy
    [price] => 0.028923
)

2019-06-20 6:20:24 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:20:26 - cex place new buy order: eth_btc 0.028925 0.4623 [9213221198] margin:0.20743301642179]Array
(
    [complete] => 
    [id] => 9213221198
    [time] => 1561004425598
    [pending] => 0.46230000
    [amount] => 0.46230000
    [type] => buy
    [price] => 0.028925
)

2019-06-20 6:20:38 - cex delete buy orders: eth_btc[move]
2019-06-20 6:20:40 - cex place new buy order: eth_btc 0.028908 0.46229 [9213222682] margin:0.1970545529973]Array
(
    [complete] => 
    [id] => 9213222682
    [time] => 1561004439531
    [pending] => 0.46229000
    [amount] => 0.46229000
    [type] => buy
    [price] => 0.028908
)

2019-06-20 6:20:49 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:20:50 - cex place new buy order: eth_btc 0.02891 0.46254 [9213224029] margin:0.24558976132825]Array
(
    [complete] => 
    [id] => 9213224029
    [time] => 1561004450429
    [pending] => 0.46254000
    [amount] => 0.46254000
    [type] => buy
    [price] => 0.02891
)

2019-06-20 6:21:01 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:21:02 - cex place new buy order: eth_btc 0.028912 0.46251 [9213225507] margin:0.23173768677367]Array
(
    [complete] => 
    [id] => 9213225507
    [time] => 1561004462368
    [pending] => 0.46251000
    [amount] => 0.46251000
    [type] => buy
    [price] => 0.028912
)

2019-06-20 6:21:13 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:21:14 - cex place new buy order: eth_btc 0.028914 0.46248 [9213227023] margin:0.23518018952755]Array
(
    [complete] => 
    [id] => 9213227023
    [time] => 1561004474131
    [pending] => 0.46248000
    [amount] => 0.46248000
    [type] => buy
    [price] => 0.028914
)

2019-06-20 6:21:24 - cex delete buy orders: eth_btc [above margin]
2019-06-20 6:22:44 - cex place new buy order: eth_btc 0.028909 0.4626 [9213236764]Array
(
    [complete] => 
    [id] => 9213236764
    [time] => 1561004563800
    [pending] => 0.46260000
    [amount] => 0.46260000
    [type] => buy
    [price] => 0.028909
)

2019-06-20 6:22:53 - cex delete buy orders: eth_btc [above margin]
2019-06-20 6:24:16 - cex place new buy order: eth_btc 0.028908 0.4626 [9213246672]Array
(
    [complete] => 
    [id] => 9213246672
    [time] => 1561004656272
    [pending] => 0.46260000
    [amount] => 0.46260000
    [type] => buy
    [price] => 0.028908
)

2019-06-20 6:24:25 - cex delete buy orders: eth_btc [above margin]
2019-06-20 6:24:35 - cex place new buy order: eth_btc 0.028908 0.4626 [9213248933]Array
(
    [complete] => 
    [id] => 9213248933
    [time] => 1561004675010
    [pending] => 0.46260000
    [amount] => 0.46260000
    [type] => buy
    [price] => 0.028908
)

2019-06-20 6:24:49 - cex delete buy orders: eth_btc [above margin]
2019-06-20 6:25:03 - cex place new buy order: eth_btc 0.028909 0.4626 [9213251792]Array
(
    [complete] => 
    [id] => 9213251792
    [time] => 1561004703035
    [pending] => 0.46260000
    [amount] => 0.46260000
    [type] => buy
    [price] => 0.028909
)

2019-06-20 6:25:14 - cex delete buy orders: eth_btc [above margin]
2019-06-20 6:28:52 - cex place new buy order: eth_btc 0.028908 0.4626 [9213283076]Array
(
    [complete] => 
    [id] => 9213283076
    [time] => 1561004931729
    [pending] => 0.46260000
    [amount] => 0.46260000
    [type] => buy
    [price] => 0.028908
)

2019-06-20 6:29:01 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:29:02 - cex place new buy order: eth_btc 0.02891 0.46254 [9213284507] margin:0.20408163265306]Array
(
    [complete] => 
    [id] => 9213284507
    [time] => 1561004942190
    [pending] => 0.46254000
    [amount] => 0.46254000
    [type] => buy
    [price] => 0.02891
)

2019-06-20 6:29:17 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:29:18 - cex place new buy order: eth_btc 0.028912 0.46251 [9213287062] margin:0.23519645821803]Array
(
    [complete] => 
    [id] => 9213287062
    [time] => 1561004958495
    [pending] => 0.46251000
    [amount] => 0.46251000
    [type] => buy
    [price] => 0.028912
)

2019-06-20 6:29:30 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:29:32 - cex place new buy order: eth_btc 0.028914 0.46248 [9213289226] margin:0.20751193193609]Array
(
    [complete] => 
    [id] => 9213289226
    [time] => 1561004971540
    [pending] => 0.46248000
    [amount] => 0.46248000
    [type] => buy
    [price] => 0.028914
)

2019-06-20 6:29:41 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:29:42 - cex place new buy order: eth_btc 0.028916 0.46245 [9213290942] margin:0.2109558721815]Array
(
    [complete] => 
    [id] => 9213290942
    [time] => 1561004982458
    [pending] => 0.46245000
    [amount] => 0.46245000
    [type] => buy
    [price] => 0.028916
)

2019-06-20 6:29:53 - cex delete buy orders: eth_btc[move]
2019-06-20 6:29:55 - cex place new buy order: eth_btc 0.028917 0.46242 [9213292905] margin:0.19710906701706]Array
(
    [complete] => 
    [id] => 9213292905
    [time] => 1561004994686
    [pending] => 0.46242000
    [amount] => 0.46242000
    [type] => buy
    [price] => 0.028917
)

2019-06-20 6:30:08 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:30:09 - cex place new buy order: eth_btc 0.028919 0.4624 [9213294992] margin:0.22476572495591]Array
(
    [complete] => 
    [id] => 9213294992
    [time] => 1561005009214
    [pending] => 0.46240000
    [amount] => 0.46240000
    [type] => buy
    [price] => 0.028919
)

2019-06-20 6:30:18 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:30:19 - cex place new buy order: eth_btc 0.028921 0.46237 [9213296594] margin:0.23512326683033]Array
(
    [complete] => 
    [id] => 9213296594
    [time] => 1561005019119
    [pending] => 0.46237000
    [amount] => 0.46237000
    [type] => buy
    [price] => 0.028921
)

2019-06-20 6:30:27 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:30:28 - cex place new buy order: eth_btc 0.028923 0.46234 [9213297948] margin:0.22819209625558]Array
(
    [complete] => 
    [id] => 9213297948
    [time] => 1561005028501
    [pending] => 0.46234000
    [amount] => 0.46234000
    [type] => buy
    [price] => 0.028923
)

2019-06-20 6:30:38 - cex delete buy orders: eth_btc[move]
2019-06-20 6:30:39 - cex place new buy order: eth_btc 0.028908 0.46232 [9213299584] margin:0.23509887982298]Array
(
    [complete] => 
    [id] => 9213299584
    [time] => 1561005039207
    [pending] => 0.46232000
    [amount] => 0.46232000
    [type] => buy
    [price] => 0.028908
)

2019-06-20 6:30:49 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:30:51 - cex place new buy order: eth_btc 0.028911 0.46253 [9213301531] margin:0.25595793988447]Array
(
    [complete] => 
    [id] => 9213301531
    [time] => 1561005050598
    [pending] => 0.46253000
    [amount] => 0.46253000
    [type] => buy
    [price] => 0.028911
)

2019-06-20 6:31:02 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:31:02 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:31:03 - cex place new buy order: eth_btc 0.028914 0.46248 [9213303746] margin:0.29743376910838]Array
(
    [complete] => 
    [id] => 9213303746
    [time] => 1561005062787
    [pending] => 0.46248000
    [amount] => 0.46248000
    [type] => buy
    [price] => 0.028914
)

2019-06-20 6:31:04 - cex place new buy order: eth_btc 0.028913 0.00395 [] margin:0.32511327084703]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-06-20 6:31:12 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:31:13 - cex place new buy order: eth_btc 0.028916 0.46245 [9213305595] margin:0.3216212477521]Array
(
    [complete] => 
    [id] => 9213305595
    [time] => 1561005073015
    [pending] => 0.46245000
    [amount] => 0.46245000
    [type] => buy
    [price] => 0.028916
)

2019-06-20 6:31:22 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:31:24 - cex place new buy order: eth_btc 0.028918 0.46242 [9213307218] margin:0.31468289646586]Array
(
    [complete] => 
    [id] => 9213307218
    [time] => 1561005083836
    [pending] => 0.46242000
    [amount] => 0.46242000
    [type] => buy
    [price] => 0.028918
)

2019-06-20 6:31:33 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:31:34 - cex place new buy order: eth_btc 0.028922 0.46235 [9213308706] margin:0.27660604384205]Array
(
    [complete] => 
    [id] => 9213308706
    [time] => 1561005093688
    [pending] => 0.46235000
    [amount] => 0.46235000
    [type] => buy
    [price] => 0.028922
)

2019-06-20 6:31:43 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:31:44 - cex place new buy order: eth_btc 0.028924 0.46232 [9213309883] margin:0.29041626331074]Array
(
    [complete] => 
    [id] => 9213309883
    [time] => 1561005103829
    [pending] => 0.46232000
    [amount] => 0.46232000
    [type] => buy
    [price] => 0.028924
)

2019-06-20 6:31:53 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:31:54 - cex place new buy order: eth_btc 0.028928 0.46226 [9213311015] margin:0.25926438053097]Array
(
    [complete] => 
    [id] => 9213311015
    [time] => 1561005113915
    [pending] => 0.46226000
    [amount] => 0.46226000
    [type] => buy
    [price] => 0.028928
)

2019-06-20 6:32:05 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:32:06 - cex place new buy order: eth_btc 0.02893 0.46222 [9213313790] margin:0.26961631524369]Array
(
    [complete] => 
    [id] => 9213313790
    [time] => 1561005126049
    [pending] => 0.46222000
    [amount] => 0.46222000
    [type] => buy
    [price] => 0.02893
)

2019-06-20 6:32:17 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:32:18 - cex place new buy order: eth_btc 0.028932 0.46219 [9213316326] margin:0.21429558965851]Array
(
    [complete] => 
    [id] => 9213316326
    [time] => 1561005137881
    [pending] => 0.46219000
    [amount] => 0.46219000
    [type] => buy
    [price] => 0.028932
)

2019-06-20 6:32:30 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:32:31 - cex place new buy order: eth_btc 0.028934 0.46216 [9213318017] margin:0.21082463537705]Array
(
    [complete] => 
    [id] => 9213318017
    [time] => 1561005150765
    [pending] => 0.46216000
    [amount] => 0.46216000
    [type] => buy
    [price] => 0.028934
)

2019-06-20 6:32:43 - cex delete buy orders: eth_btc [above margin]
2019-06-20 6:32:57 - cex place new buy order: eth_btc 0.028913 0.4625 [9213321673]Array
(
    [complete] => 
    [id] => 9213321673
    [time] => 1561005177282
    [pending] => 0.46250000
    [amount] => 0.46250000
    [type] => buy
    [price] => 0.028913
)

2019-06-20 6:33:09 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:33:10 - cex place new buy order: eth_btc 0.028915 0.46246 [9213323513] margin:0.2386304686149]Array
(
    [complete] => 
    [id] => 9213323513
    [time] => 1561005190337
    [pending] => 0.46246000
    [amount] => 0.46246000
    [type] => buy
    [price] => 0.028915
)

2019-06-20 6:33:21 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:33:22 - cex place new buy order: eth_btc 0.028917 0.46243 [9213324934] margin:0.23169761731852]Array
(
    [complete] => 
    [id] => 9213324934
    [time] => 1561005202078
    [pending] => 0.46243000
    [amount] => 0.46243000
    [type] => buy
    [price] => 0.028917
)

2019-06-20 6:33:32 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:33:34 - cex place new buy order: eth_btc 0.028919 0.4624 [9213326290] margin:0.22476572495591]Array
(
    [complete] => 
    [id] => 9213326290
    [time] => 1561005213524
    [pending] => 0.46240000
    [amount] => 0.46240000
    [type] => buy
    [price] => 0.028919
)

2019-06-20 6:33:44 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:33:46 - cex place new buy order: eth_btc 0.028921 0.46237 [9213327803] margin:0.21091940112721]Array
(
    [complete] => 
    [id] => 9213327803
    [time] => 1561005225661
    [pending] => 0.46237000
    [amount] => 0.46237000
    [type] => buy
    [price] => 0.028921
)

2019-06-20 6:33:55 - cex delete buy orders: eth_btc [above margin]
2019-06-20 6:34:06 - cex place new buy order: eth_btc 0.028911 0.4625 [9213330263]Array
(
    [complete] => 
    [id] => 9213330263
    [time] => 1561005245644
    [pending] => 0.46250000
    [amount] => 0.46250000
    [type] => buy
    [price] => 0.028911
)

2019-06-20 6:34:18 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:34:20 - cex place new buy order: eth_btc 0.028913 0.4625 [9213331775] margin:0.22481236813889]Array
(
    [complete] => 
    [id] => 9213331775
    [time] => 1561005259619
    [pending] => 0.46250000
    [amount] => 0.46250000
    [type] => buy
    [price] => 0.028913
)

2019-06-20 6:34:29 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:34:31 - cex place new buy order: eth_btc 0.028915 0.46246 [9213333261] margin:0.24900570638078]Array
(
    [complete] => 
    [id] => 9213333261
    [time] => 1561005270884
    [pending] => 0.46246000
    [amount] => 0.46246000
    [type] => buy
    [price] => 0.028915
)

2019-06-20 6:34:38 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:34:39 - cex place new buy order: eth_btc 0.028917 0.46243 [9213334287] margin:0.23861396410416]Array
(
    [complete] => 
    [id] => 9213334287
    [time] => 1561005279052
    [pending] => 0.46243000
    [amount] => 0.46243000
    [type] => buy
    [price] => 0.028917
)

2019-06-20 6:34:49 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:34:50 - cex place new buy order: eth_btc 0.028919 0.4624 [9213335567] margin:0.23168159341609]Array
(
    [complete] => 
    [id] => 9213335567
    [time] => 1561005289829
    [pending] => 0.46240000
    [amount] => 0.46240000
    [type] => buy
    [price] => 0.028919
)

2019-06-20 6:35:01 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:35:03 - cex place new buy order: eth_btc 0.028921 0.46237 [] margin:0.22475018152899]Array
(
    [error] => Nonce must be incremented
)

2019-06-20 6:35:05 - cex place new buy order: eth_btc 0.028909 0.4626 [9213337509]Array
(
    [complete] => 
    [id] => 9213337509
    [time] => 1561005305168
    [pending] => 0.46260000
    [amount] => 0.46260000
    [type] => buy
    [price] => 0.028909
)

2019-06-20 6:35:14 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:35:15 - cex place new buy order: eth_btc 0.028911 0.46253 [9213338910] margin:0.22828681124831]Array
(
    [complete] => 
    [id] => 9213338910
    [time] => 1561005315192
    [pending] => 0.46253000
    [amount] => 0.46253000
    [type] => buy
    [price] => 0.028911
)

2019-06-20 6:35:26 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:35:27 - cex place new buy order: eth_btc 0.028913 0.4625 [9213340444] margin:0.2109777608688]Array
(
    [complete] => 
    [id] => 9213340444
    [time] => 1561005327390
    [pending] => 0.46250000
    [amount] => 0.46250000
    [type] => buy
    [price] => 0.028913
)

2019-06-20 6:35:38 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:35:40 - cex place new buy order: eth_btc 0.028915 0.46246 [9213341970] margin:0.20058793014006]Array
(
    [complete] => 
    [id] => 9213341970
    [time] => 1561005339598
    [pending] => 0.46246000
    [amount] => 0.46246000
    [type] => buy
    [price] => 0.028915
)

2019-06-20 6:35:49 - cex delete buy orders: eth_btc [above margin]
2019-06-20 6:36:04 - cex place new buy order: eth_btc 0.028909 0.4626 [9213344422]Array
(
    [complete] => 
    [id] => 9213344422
    [time] => 1561005363538
    [pending] => 0.46260000
    [amount] => 0.46260000
    [type] => buy
    [price] => 0.028909
)

2019-06-20 6:36:16 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:36:17 - cex place new buy order: eth_btc 0.028911 0.46253 [9213346150] margin:0.20407457369167]Array
(
    [complete] => 
    [id] => 9213346150
    [time] => 1561005377011
    [pending] => 0.46253000
    [amount] => 0.46253000
    [type] => buy
    [price] => 0.028911
)

2019-06-20 6:36:26 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:36:27 - cex place new buy order: eth_btc 0.028913 0.4625 [9213347407] margin:0.2109777608688]Array
(
    [complete] => 
    [id] => 9213347407
    [time] => 1561005386804
    [pending] => 0.46250000
    [amount] => 0.46250000
    [type] => buy
    [price] => 0.028913
)

2019-06-20 6:36:36 - cex delete buy orders: eth_btc [above margin]
2019-06-20 6:36:46 - cex place new buy order: eth_btc 0.028909 0.4626 [9213349381]Array
(
    [complete] => 
    [id] => 9213349381
    [time] => 1561005406307
    [pending] => 0.46260000
    [amount] => 0.46260000
    [type] => buy
    [price] => 0.028909
)

2019-06-20 6:36:56 - cex delete buy orders: eth_btc [above margin]
2019-06-20 6:37:08 - cex place new buy order: eth_btc 0.028909 0.4626 [9213351654]Array
(
    [complete] => 
    [id] => 9213351654
    [time] => 1561005428299
    [pending] => 0.46260000
    [amount] => 0.46260000
    [type] => buy
    [price] => 0.028909
)

2019-06-20 6:37:19 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:37:20 - cex place new buy order: eth_btc 0.028911 0.46253 [9213353074] margin:0.21791013800974]Array
(
    [complete] => 
    [id] => 9213353074
    [time] => 1561005440468
    [pending] => 0.46253000
    [amount] => 0.46253000
    [type] => buy
    [price] => 0.028911
)

2019-06-20 6:37:32 - cex delete buy orders: eth_btc [above margin]
2019-06-20 6:37:43 - cex place new buy order: eth_btc 0.028909 0.4626 [9213356302]Array
(
    [complete] => 
    [id] => 9213356302
    [time] => 1561005463273
    [pending] => 0.46260000
    [amount] => 0.46260000
    [type] => buy
    [price] => 0.028909
)

2019-06-20 6:37:52 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:37:54 - cex place new buy order: eth_btc 0.028911 0.46253 [9213357757] margin:0.20753346477118]Array
(
    [complete] => 
    [id] => 9213357757
    [time] => 1561005473643
    [pending] => 0.46253000
    [amount] => 0.46253000
    [type] => buy
    [price] => 0.028911
)

2019-06-20 6:38:02 - cex delete buy orders: eth_btc [above margin]
2019-06-20 6:38:03 - cex delete buy orders: eth_btc[move]
2019-06-20 6:38:05 - cex place new buy order: eth_btc 0.028908 0.46256 [] margin:0.21100695285206]Array
(
    [error] => Nonce must be incremented
)

2019-06-20 6:38:19 - cex place new buy order: eth_btc 0.028909 0.4626 [9213361336]Array
(
    [complete] => 
    [id] => 9213361336
    [time] => 1561005498531
    [pending] => 0.46260000
    [amount] => 0.46260000
    [type] => buy
    [price] => 0.028909
)

2019-06-20 6:38:28 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:38:30 - cex place new buy order: eth_btc 0.028911 0.46253 [9213363384] margin:0.21791013800974]Array
(
    [complete] => 
    [id] => 9213363384
    [time] => 1561005510121
    [pending] => 0.46253000
    [amount] => 0.46253000
    [type] => buy
    [price] => 0.028911
)

2019-06-20 6:38:39 - cex delete buy orders: eth_btc[move]
2019-06-20 6:38:41 - cex place new buy order: eth_btc 0.028908 0.46251 [9213365059] margin:0.23519645821803]Array
(
    [complete] => 
    [id] => 9213365059
    [time] => 1561005520946
    [pending] => 0.46251000
    [amount] => 0.46251000
    [type] => buy
    [price] => 0.028908
)

2019-06-20 6:38:51 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:38:52 - cex place new buy order: eth_btc 0.02891 0.46254 [9213366977] margin:0.22829470771357]Array
(
    [complete] => 
    [id] => 9213366977
    [time] => 1561005532435
    [pending] => 0.46254000
    [amount] => 0.46254000
    [type] => buy
    [price] => 0.02891
)

2019-06-20 6:39:02 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:39:03 - cex place new buy order: eth_btc 0.028912 0.46251 [9213368622] margin:0.23173768677367]Array
(
    [complete] => 
    [id] => 9213368622
    [time] => 1561005543265
    [pending] => 0.46251000
    [amount] => 0.46251000
    [type] => buy
    [price] => 0.028912
)

2019-06-20 6:39:18 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:39:19 - cex place new buy order: eth_btc 0.028914 0.46248 [9213370889] margin:0.21788752853289]Array
(
    [complete] => 
    [id] => 9213370889
    [time] => 1561005558893
    [pending] => 0.46248000
    [amount] => 0.46248000
    [type] => buy
    [price] => 0.028914
)

2019-06-20 6:39:30 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:39:31 - cex place new buy order: eth_btc 0.028916 0.46245 [9213372349] margin:0.20749757919489]Array
(
    [complete] => 
    [id] => 9213372349
    [time] => 1561005571109
    [pending] => 0.46245000
    [amount] => 0.46245000
    [type] => buy
    [price] => 0.028916
)

2019-06-20 6:39:41 - cex delete buy orders: eth_btc[move]
2019-06-20 6:39:42 - cex place new buy order: eth_btc 0.028917 0.46242 [9213373889] margin:0.19710906701706]Array
(
    [complete] => 
    [id] => 9213373889
    [time] => 1561005582445
    [pending] => 0.46242000
    [amount] => 0.46242000
    [type] => buy
    [price] => 0.028917
)

2019-06-20 6:39:55 - cex delete buy orders: eth_btc[move]
2019-06-20 6:39:56 - cex place new buy order: eth_btc 0.028908 0.46242 [9213375527] margin:0.19710906701706]Array
(
    [complete] => 
    [id] => 9213375527
    [time] => 1561005595990
    [pending] => 0.46242000
    [amount] => 0.46242000
    [type] => buy
    [price] => 0.028908
)

2019-06-20 6:40:06 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:40:07 - cex place new buy order: eth_btc 0.028911 0.46253 [9213376844] margin:0.25595793988447]Array
(
    [complete] => 
    [id] => 9213376844
    [time] => 1561005606835
    [pending] => 0.46253000
    [amount] => 0.46253000
    [type] => buy
    [price] => 0.028911
)

2019-06-20 6:40:14 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:40:15 - cex place new buy order: eth_btc 0.028913 0.4625 [9213377867] margin:0.24902293086155]Array
(
    [complete] => 
    [id] => 9213377867
    [time] => 1561005615375
    [pending] => 0.46250000
    [amount] => 0.46250000
    [type] => buy
    [price] => 0.028913
)

2019-06-20 6:40:23 - cex delete buy orders: eth_btc[move]
2019-06-20 6:40:24 - cex place new buy order: eth_btc 0.028908 0.46248 [9213379019] margin:0.25593138272118]Array
(
    [complete] => 
    [id] => 9213379019
    [time] => 1561005624505
    [pending] => 0.46248000
    [amount] => 0.46248000
    [type] => buy
    [price] => 0.028908
)

2019-06-20 6:40:34 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:40:36 - cex place new buy order: eth_btc 0.02891 0.46254 [9213380237] margin:0.26634382566586]Array
(
    [complete] => 
    [id] => 9213380237
    [time] => 1561005635638
    [pending] => 0.46254000
    [amount] => 0.46254000
    [type] => buy
    [price] => 0.02891
)

2019-06-20 6:40:47 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:40:48 - cex place new buy order: eth_btc 0.028913 0.4625 [9213381774] margin:0.2593988863141]Array
(
    [complete] => 
    [id] => 9213381774
    [time] => 1561005647961
    [pending] => 0.46250000
    [amount] => 0.46250000
    [type] => buy
    [price] => 0.028913
)

2019-06-20 6:40:58 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:40:59 - cex place new buy order: eth_btc 0.028915 0.46246 [9213383118] margin:0.24554729379216]Array
(
    [complete] => 
    [id] => 9213383118
    [time] => 1561005659039
    [pending] => 0.46246000
    [amount] => 0.46246000
    [type] => buy
    [price] => 0.028915
)

2019-06-20 6:41:05 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:41:07 - cex place new buy order: eth_btc 0.028917 0.46243 [9213384167] margin:0.22823944392572]Array
(
    [complete] => 
    [id] => 9213384167
    [time] => 1561005666977
    [pending] => 0.46243000
    [amount] => 0.46243000
    [type] => buy
    [price] => 0.028917
)

2019-06-20 6:41:21 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:41:22 - cex place new buy order: eth_btc 0.028919 0.4624 [9213385818] margin:0.24897126456656]Array
(
    [complete] => 
    [id] => 9213385818
    [time] => 1561005681930
    [pending] => 0.46240000
    [amount] => 0.46240000
    [type] => buy
    [price] => 0.028919
)

2019-06-20 6:41:33 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:41:35 - cex place new buy order: eth_btc 0.028921 0.46237 [9213387234] margin:0.23512326683033]Array
(
    [complete] => 
    [id] => 9213387234
    [time] => 1561005695097
    [pending] => 0.46237000
    [amount] => 0.46237000
    [type] => buy
    [price] => 0.028921
)

2019-06-20 6:41:46 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:41:47 - cex place new buy order: eth_btc 0.028923 0.46234 [9213388573] margin:0.24202192027107]Array
(
    [complete] => 
    [id] => 9213388573
    [time] => 1561005707377
    [pending] => 0.46234000
    [amount] => 0.46234000
    [type] => buy
    [price] => 0.028923
)

2019-06-20 6:41:58 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:41:59 - cex place new buy order: eth_btc 0.028925 0.4623 [9213389872] margin:0.23854796888505]Array
(
    [complete] => 
    [id] => 9213389872
    [time] => 1561005719078
    [pending] => 0.46230000
    [amount] => 0.46230000
    [type] => buy
    [price] => 0.028925
)

2019-06-20 6:42:05 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:42:06 - cex place new buy order: eth_btc 0.028927 0.46227 [9213390723] margin:0.23507449787394]Array
(
    [complete] => 
    [id] => 9213390723
    [time] => 1561005726281
    [pending] => 0.46227000
    [amount] => 0.46227000
    [type] => buy
    [price] => 0.028927
)

2019-06-20 6:42:12 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:42:14 - cex place new buy order: eth_btc 0.028929 0.46224 [9213391588] margin:0.22123129040064]Array
(
    [complete] => 
    [id] => 9213391588
    [time] => 1561005734057
    [pending] => 0.46224000
    [amount] => 0.46224000
    [type] => buy
    [price] => 0.028929
)

2019-06-20 6:42:22 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:42:24 - cex place new buy order: eth_btc 0.028931 0.46221 [9213392815] margin:0.21430299678544]Array
(
    [complete] => 
    [id] => 9213392815
    [time] => 1561005743580
    [pending] => 0.46221000
    [amount] => 0.46221000
    [type] => buy
    [price] => 0.028931
)

2019-06-20 6:42:34 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:42:35 - cex place new buy order: eth_btc 0.028933 0.46218 [9213394325] margin:0.20046313897626]Array
(
    [complete] => 
    [id] => 9213394325
    [time] => 1561005755038
    [pending] => 0.46218000
    [amount] => 0.46218000
    [type] => buy
    [price] => 0.028933
)

2019-06-20 6:42:45 - cex delete buy orders: eth_btc[move]
2019-06-20 6:42:46 - cex place new buy order: eth_btc 0.028934 0.46214 [9213395674] margin:0.19699326075686]Array
(
    [complete] => 
    [id] => 9213395674
    [time] => 1561005765727
    [pending] => 0.46214000
    [amount] => 0.46214000
    [type] => buy
    [price] => 0.028934
)

2019-06-20 6:42:55 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:42:57 - cex place new buy order: eth_btc 0.028936 0.46213 [9213397015] margin:0.20389825822504]Array
(
    [complete] => 
    [id] => 9213397015
    [time] => 1561005777075
    [pending] => 0.46213000
    [amount] => 0.46213000
    [type] => buy
    [price] => 0.028936
)

2019-06-20 6:43:13 - cex delete buy orders: eth_btc [above margin]
2019-06-20 6:43:28 - cex place new buy order: eth_btc 0.028913 0.4625 [9213400931]Array
(
    [complete] => 
    [id] => 9213400931
    [time] => 1561005808168
    [pending] => 0.46250000
    [amount] => 0.46250000
    [type] => buy
    [price] => 0.028913
)

2019-06-20 6:43:37 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:44:11 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:44:13 - cex place new buy order: eth_btc 0.028925 0.4623 [9213406892] margin:0.25583405358687]Array
(
    [complete] => 
    [id] => 9213406892
    [time] => 1561005852751
    [pending] => 0.46230000
    [amount] => 0.46230000
    [type] => buy
    [price] => 0.028925
)

2019-06-20 6:44:24 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:44:25 - cex place new buy order: eth_btc 0.028927 0.46227 [9213408800] margin:0.24198845369376]Array
(
    [complete] => 
    [id] => 9213408800
    [time] => 1561005865183
    [pending] => 0.46227000
    [amount] => 0.46227000
    [type] => buy
    [price] => 0.028927
)

2019-06-20 6:44:36 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:44:38 - cex place new buy order: eth_btc 0.028932 0.46219 [9213410813] margin:0.27305405779068]Array
(
    [complete] => 
    [id] => 9213410813
    [time] => 1561005878172
    [pending] => 0.46219000
    [amount] => 0.46219000
    [type] => buy
    [price] => 0.028932
)

2019-06-20 6:44:47 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:44:48 - cex place new buy order: eth_btc 0.028934 0.46216 [9213412276] margin:0.26957904195755]Array
(
    [complete] => 
    [id] => 9213412276
    [time] => 1561005888183
    [pending] => 0.46216000
    [amount] => 0.46216000
    [type] => buy
    [price] => 0.028934
)

2019-06-20 6:44:57 - cex delete buy orders: eth_btc[move]
2019-06-20 6:44:58 - cex place new buy order: eth_btc 0.028933 0.46214 [9213413465] margin:0.26611370312768]Array
(
    [complete] => 
    [id] => 9213413465
    [time] => 1561005898476
    [pending] => 0.46214000
    [amount] => 0.46214000
    [type] => buy
    [price] => 0.028933
)

2019-06-20 6:45:04 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:45:15 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:45:17 - cex place new buy order: eth_btc 0.028935 0.46214 [9213415449] margin:0.2246414377052]Array
(
    [complete] => 
    [id] => 9213415449
    [time] => 1561005916769
    [pending] => 0.46214000
    [amount] => 0.46214000
    [type] => buy
    [price] => 0.028935
)

2019-06-20 6:45:29 - cex delete buy orders: eth_btc [above margin]
2019-06-20 6:45:43 - cex place new buy order: eth_btc 0.028911 0.4625 [9213418947]Array
(
    [complete] => 
    [id] => 9213418947
    [time] => 1561005943272
    [pending] => 0.46250000
    [amount] => 0.46250000
    [type] => buy
    [price] => 0.028911
)

2019-06-20 6:45:54 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:45:55 - cex place new buy order: eth_btc 0.028913 0.4625 [9213420308] margin:0.28015079721924]Array
(
    [complete] => 
    [id] => 9213420308
    [time] => 1561005955331
    [pending] => 0.46250000
    [amount] => 0.46250000
    [type] => buy
    [price] => 0.028913
)

2019-06-20 6:46:08 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:46:10 - cex place new buy order: eth_btc 0.028915 0.46246 [9213422154] margin:0.25592253155802]Array
(
    [complete] => 
    [id] => 9213422154
    [time] => 1561005969582
    [pending] => 0.46246000
    [amount] => 0.46246000
    [type] => buy
    [price] => 0.028915
)

2019-06-20 6:46:21 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:46:22 - cex place new buy order: eth_btc 0.028918 0.46242 [9213423665] margin:0.26627014316343]Array
(
    [complete] => 
    [id] => 9213423665
    [time] => 1561005982030
    [pending] => 0.46242000
    [amount] => 0.46242000
    [type] => buy
    [price] => 0.028918
)

2019-06-20 6:46:33 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:46:34 - cex place new buy order: eth_btc 0.028922 0.46235 [9213425248] margin:0.25586059055391]Array
(
    [complete] => 
    [id] => 9213425248
    [time] => 1561005994187
    [pending] => 0.46235000
    [amount] => 0.46235000
    [type] => buy
    [price] => 0.028922
)

2019-06-20 6:46:44 - cex delete buy orders: eth_btc[move]
2019-06-20 6:46:45 - cex place new buy order: eth_btc 0.028908 0.46234 [9213426629] margin:0.24202192027107]Array
(
    [complete] => 
    [id] => 9213426629
    [time] => 1561006004965
    [pending] => 0.46234000
    [amount] => 0.46234000
    [type] => buy
    [price] => 0.028908
)

2019-06-20 6:46:56 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:46:58 - cex place new buy order: eth_btc 0.028912 0.46251 [9213428487] margin:0.29399557277254]Array
(
    [complete] => 
    [id] => 9213428487
    [time] => 1561006017982
    [pending] => 0.46251000
    [amount] => 0.46251000
    [type] => buy
    [price] => 0.028912
)

2019-06-20 6:47:06 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:47:07 - cex place new buy order: eth_btc 0.028914 0.46248 [9213429627] margin:0.318184962302]Array
(
    [complete] => 
    [id] => 9213429627
    [time] => 1561006027004
    [pending] => 0.46248000
    [amount] => 0.46248000
    [type] => buy
    [price] => 0.028914
)

2019-06-20 6:47:14 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:47:16 - cex place new buy order: eth_btc 0.028918 0.46242 [9213430782] margin:0.29047651981464]Array
(
    [complete] => 
    [id] => 9213430782
    [time] => 1561006035725
    [pending] => 0.46242000
    [amount] => 0.46242000
    [type] => buy
    [price] => 0.028918
)

2019-06-20 6:47:25 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:47:26 - cex place new buy order: eth_btc 0.02892 0.46238 [9213432192] margin:0.2627939142462]Array
(
    [complete] => 
    [id] => 9213432192
    [time] => 1561006046236
    [pending] => 0.46238000
    [amount] => 0.46238000
    [type] => buy
    [price] => 0.02892
)

2019-06-20 6:47:36 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:47:38 - cex place new buy order: eth_btc 0.028924 0.46232 [9213433740] margin:0.26275757156686]Array
(
    [complete] => 
    [id] => 9213433740
    [time] => 1561006058210
    [pending] => 0.46232000
    [amount] => 0.46232000
    [type] => buy
    [price] => 0.028924
)

2019-06-20 6:47:49 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:47:51 - cex place new buy order: eth_btc 0.028926 0.46229 [9213435652] margin:0.25582520915439]Array
(
    [complete] => 
    [id] => 9213435652
    [time] => 1561006070717
    [pending] => 0.46229000
    [amount] => 0.46229000
    [type] => buy
    [price] => 0.028926
)

2019-06-20 6:48:04 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:48:05 - cex place new buy order: eth_btc 0.028928 0.46226 [9213437723] margin:0.23852323008848]Array
(
    [complete] => 
    [id] => 9213437723
    [time] => 1561006085223
    [pending] => 0.46226000
    [amount] => 0.46226000
    [type] => buy
    [price] => 0.028928
)

2019-06-20 6:48:16 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:48:17 - cex place new buy order: eth_btc 0.02893 0.46222 [9213439453] margin:0.24196335983409]Array
(
    [complete] => 
    [id] => 9213439453
    [time] => 1561006096831
    [pending] => 0.46222000
    [amount] => 0.46222000
    [type] => buy
    [price] => 0.02893
)

2019-06-20 6:48:27 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:48:28 - cex place new buy order: eth_btc 0.028932 0.46219 [9213441155] margin:0.21775197013687]Array
(
    [complete] => 
    [id] => 9213441155
    [time] => 1561006108401
    [pending] => 0.46219000
    [amount] => 0.46219000
    [type] => buy
    [price] => 0.028932
)

2019-06-20 6:48:39 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:48:41 - cex place new buy order: eth_btc 0.028934 0.46216 [9213443184] margin:0.21428077694061]Array
(
    [complete] => 
    [id] => 9213443184
    [time] => 1561006121086
    [pending] => 0.46216000
    [amount] => 0.46216000
    [type] => buy
    [price] => 0.028934
)

2019-06-20 6:48:52 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:48:54 - cex place new buy order: eth_btc 0.028936 0.46213 [9213445505] margin:0.20044235554326]Array
(
    [complete] => 
    [id] => 9213445505
    [time] => 1561006134096
    [pending] => 0.46213000
    [amount] => 0.46213000
    [type] => buy
    [price] => 0.028936
)

2019-06-20 6:49:05 - cex delete buy orders: eth_btc[move]
2019-06-20 6:49:06 - cex place new buy order: eth_btc 0.028937 0.4621 [9213447349] margin:0.19697283848226]Array
(
    [complete] => 
    [id] => 9213447349
    [time] => 1561006146025
    [pending] => 0.46210000
    [amount] => 0.46210000
    [type] => buy
    [price] => 0.028937
)

2019-06-20 6:49:17 - cex delete buy orders: eth_btc[move]
2019-06-20 6:49:19 - cex place new buy order: eth_btc 0.028908 0.4621 [9213449334] margin:0.19006151081622]Array
(
    [complete] => 
    [id] => 9213449334
    [time] => 1561006158529
    [pending] => 0.46210000
    [amount] => 0.46210000
    [type] => buy
    [price] => 0.028908
)

2019-06-20 6:49:27 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:49:29 - cex place new buy order: eth_btc 0.028913 0.4625 [9213450840] margin:0.28015079721924]Array
(
    [complete] => 
    [id] => 9213450840
    [time] => 1561006168679
    [pending] => 0.46250000
    [amount] => 0.46250000
    [type] => buy
    [price] => 0.028913
)

2019-06-20 6:49:39 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:49:40 - cex place new buy order: eth_btc 0.028918 0.46242 [9213452591] margin:0.2593540355488]Array
(
    [complete] => 
    [id] => 9213452591
    [time] => 1561006180143
    [pending] => 0.46242000
    [amount] => 0.46242000
    [type] => buy
    [price] => 0.028918
)

2019-06-20 6:49:49 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:49:51 - cex place new buy order: eth_btc 0.028922 0.46235 [9213454333] margin:0.24548786390983]Array
(
    [complete] => 
    [id] => 9213454333
    [time] => 1561006191110
    [pending] => 0.46235000
    [amount] => 0.46235000
    [type] => buy
    [price] => 0.028922
)

2019-06-20 6:50:06 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:50:07 - cex place new buy order: eth_btc 0.028924 0.46232 [9213456556] margin:0.24201355275895]Array
(
    [complete] => 
    [id] => 9213456556
    [time] => 1561006207335
    [pending] => 0.46232000
    [amount] => 0.46232000
    [type] => buy
    [price] => 0.028924
)

2019-06-20 6:50:17 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:50:18 - cex place new buy order: eth_btc 0.028926 0.46229 [9213458095] margin:0.23853972204937]Array
(
    [complete] => 
    [id] => 9213458095
    [time] => 1561006218494
    [pending] => 0.46229000
    [amount] => 0.46229000
    [type] => buy
    [price] => 0.028926
)

2019-06-20 6:50:28 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:50:29 - cex place new buy order: eth_btc 0.028928 0.46226 [9213459690] margin:0.23160951327432]Array
(
    [complete] => 
    [id] => 9213459690
    [time] => 1561006229490
    [pending] => 0.46226000
    [amount] => 0.46226000
    [type] => buy
    [price] => 0.028928
)

2019-06-20 6:50:38 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:50:40 - cex place new buy order: eth_btc 0.02893 0.46222 [9213460682] margin:0.23505012098168]Array
(
    [complete] => 
    [id] => 9213460682
    [time] => 1561006239791
    [pending] => 0.46222000
    [amount] => 0.46222000
    [type] => buy
    [price] => 0.02893
)

2019-06-20 6:50:50 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:50:51 - cex place new buy order: eth_btc 0.028932 0.46219 [9213461928] margin:0.22120835061523]Array
(
    [complete] => 
    [id] => 9213461928
    [time] => 1561006251256
    [pending] => 0.46219000
    [amount] => 0.46219000
    [type] => buy
    [price] => 0.028932
)

2019-06-20 6:51:02 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:51:03 - cex place new buy order: eth_btc 0.028934 0.46216 [9213463160] margin:0.23501762632196]Array
(
    [complete] => 
    [id] => 9213463160
    [time] => 1561006263418
    [pending] => 0.46216000
    [amount] => 0.46216000
    [type] => buy
    [price] => 0.028934
)

2019-06-20 6:51:13 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:51:15 - cex place new buy order: eth_btc 0.028936 0.46213 [9213464312] margin:0.24536909040642]Array
(
    [complete] => 
    [id] => 9213464312
    [time] => 1561006274529
    [pending] => 0.46213000
    [amount] => 0.46213000
    [type] => buy
    [price] => 0.028936
)

2019-06-20 6:51:26 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:51:27 - cex place new buy order: eth_btc 0.028938 0.4621 [9213465685] margin:0.21770682148039]Array
(
    [complete] => 
    [id] => 9213465685
    [time] => 1561006286816
    [pending] => 0.46210000
    [amount] => 0.46210000
    [type] => buy
    [price] => 0.028938
)

2019-06-20 6:51:37 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:51:39 - cex place new buy order: eth_btc 0.02894 0.46206 [9213466998] margin:0.2280580511403]Array
(
    [complete] => 
    [id] => 9213466998
    [time] => 1561006298782
    [pending] => 0.46206000
    [amount] => 0.46206000
    [type] => buy
    [price] => 0.02894
)

2019-06-20 6:51:49 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:51:50 - cex place new buy order: eth_btc 0.028942 0.46203 [9213468124] margin:0.23149747771405]Array
(
    [complete] => 
    [id] => 9213468124
    [time] => 1561006310452
    [pending] => 0.46203000
    [amount] => 0.46203000
    [type] => buy
    [price] => 0.028942
)

2019-06-20 6:52:00 - cex delete buy orders: eth_btc[move]
2019-06-20 6:52:01 - cex place new buy order: eth_btc 0.028943 0.462 [9213469466] margin:0.19693200663349]Array
(
    [complete] => 
    [id] => 9213469466
    [time] => 1561006321463
    [pending] => 0.46200000
    [amount] => 0.46200000
    [type] => buy
    [price] => 0.028943
)

2019-06-20 6:52:16 - cex delete buy orders: eth_btc [above margin]
2019-06-20 6:52:26 - cex place new buy order: eth_btc 0.028915 0.4625 [9213472259]Array
(
    [complete] => 
    [id] => 9213472259
    [time] => 1561006346500
    [pending] => 0.46250000
    [amount] => 0.46250000
    [type] => buy
    [price] => 0.028915
)

2019-06-20 6:52:36 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:52:38 - cex place new buy order: eth_btc 0.028921 0.46237 [9213473678] margin:0.25586943743301]Array
(
    [complete] => 
    [id] => 9213473678
    [time] => 1561006357714
    [pending] => 0.46237000
    [amount] => 0.46237000
    [type] => buy
    [price] => 0.028921
)

2019-06-20 6:52:47 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:52:49 - cex place new buy order: eth_btc 0.028923 0.46234 [9213474895] margin:0.2489368322788]Array
(
    [complete] => 
    [id] => 9213474895
    [time] => 1561006368529
    [pending] => 0.46234000
    [amount] => 0.46234000
    [type] => buy
    [price] => 0.028923
)

2019-06-20 6:52:59 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:53:00 - cex place new buy order: eth_btc 0.028925 0.4623 [9213476337] margin:0.22817631806396]Array
(
    [complete] => 
    [id] => 9213476337
    [time] => 1561006380317
    [pending] => 0.46230000
    [amount] => 0.46230000
    [type] => buy
    [price] => 0.028925
)

2019-06-20 6:53:18 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:53:19 - cex place new buy order: eth_btc 0.028927 0.46227 [9213478390] margin:0.21778960832439]Array
(
    [complete] => 
    [id] => 9213478390
    [time] => 1561006399042
    [pending] => 0.46227000
    [amount] => 0.46227000
    [type] => buy
    [price] => 0.028927
)

2019-06-20 6:53:29 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:53:30 - cex place new buy order: eth_btc 0.028929 0.46224 [9213479818] margin:0.23505824605068]Array
(
    [complete] => 
    [id] => 9213479818
    [time] => 1561006410464
    [pending] => 0.46224000
    [amount] => 0.46224000
    [type] => buy
    [price] => 0.028929
)

2019-06-20 6:53:37 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:53:38 - cex place new buy order: eth_btc 0.028931 0.46221 [9213480791] margin:0.2315854965262]Array
(
    [complete] => 
    [id] => 9213480791
    [time] => 1561006417923
    [pending] => 0.46221000
    [amount] => 0.46221000
    [type] => buy
    [price] => 0.028931
)

2019-06-20 6:53:47 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:53:49 - cex place new buy order: eth_btc 0.028933 0.46218 [9213481902] margin:0.21774444406042]Array
(
    [complete] => 
    [id] => 9213481902
    [time] => 1561006428628
    [pending] => 0.46218000
    [amount] => 0.46218000
    [type] => buy
    [price] => 0.028933
)

2019-06-20 6:54:00 - cex delete buy orders: eth_btc [above margin]
2019-06-20 6:54:12 - cex delete buy orders: eth_btc [above margin]
2019-06-20 6:54:27 - cex place new buy order: eth_btc 0.028911 0.4625 [9213487478]Array
(
    [complete] => 
    [id] => 9213487478
    [time] => 1561006466675
    [pending] => 0.46250000
    [amount] => 0.46250000
    [type] => buy
    [price] => 0.028911
)

2019-06-20 6:54:35 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:54:37 - cex place new buy order: eth_btc 0.028917 0.46243 [9213489012] margin:0.28357021821073]Array
(
    [complete] => 
    [id] => 9213489012
    [time] => 1561006476732
    [pending] => 0.46243000
    [amount] => 0.46243000
    [type] => buy
    [price] => 0.028917
)

2019-06-20 6:54:47 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:54:48 - cex place new buy order: eth_btc 0.028923 0.46234 [9213490948] margin:0.25585174428655]Array
(
    [complete] => 
    [id] => 9213490948
    [time] => 1561006488489
    [pending] => 0.46234000
    [amount] => 0.46234000
    [type] => buy
    [price] => 0.028923
)

2019-06-20 6:55:01 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:55:02 - cex place new buy order: eth_btc 0.028925 0.4623 [9213493096] margin:0.26966292134831]Array
(
    [complete] => 
    [id] => 9213493096
    [time] => 1561006502451
    [pending] => 0.46230000
    [amount] => 0.46230000
    [type] => buy
    [price] => 0.028925
)

2019-06-20 6:55:12 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:55:14 - cex place new buy order: eth_btc 0.028927 0.46227 [9213494574] margin:0.26964427697307]Array
(
    [complete] => 
    [id] => 9213494574
    [time] => 1561006513666
    [pending] => 0.46227000
    [amount] => 0.46227000
    [type] => buy
    [price] => 0.028927
)

2019-06-20 6:55:22 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:55:24 - cex place new buy order: eth_btc 0.028931 0.46221 [9213496167] margin:0.24195499637067]Array
(
    [complete] => 
    [id] => 9213496167
    [time] => 1561006524345
    [pending] => 0.46221000
    [amount] => 0.46221000
    [type] => buy
    [price] => 0.028931
)

2019-06-20 6:55:35 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:55:37 - cex place new buy order: eth_btc 0.028935 0.46214 [9213497835] margin:0.25920165889062]Array
(
    [complete] => 
    [id] => 9213497835
    [time] => 1561006536876
    [pending] => 0.46214000
    [amount] => 0.46214000
    [type] => buy
    [price] => 0.028935
)

2019-06-20 6:55:49 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:55:50 - cex place new buy order: eth_btc 0.028939 0.46208 [9213499402] margin:0.24188810947166]Array
(
    [complete] => 
    [id] => 9213499402
    [time] => 1561006549719
    [pending] => 0.46208000
    [amount] => 0.46208000
    [type] => buy
    [price] => 0.028939
)

2019-06-20 6:55:59 - cex delete buy orders: eth_btc[move]
2019-06-20 6:56:00 - cex place new buy order: eth_btc 0.028908 0.46206 [9213500915] margin:0.25570145127851]Array
(
    [complete] => 
    [id] => 9213500915
    [time] => 1561006560489
    [pending] => 0.46206000
    [amount] => 0.46206000
    [type] => buy
    [price] => 0.028908
)

2019-06-20 6:56:07 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:56:08 - cex place new buy order: eth_btc 0.028914 0.46248 [9213502335] margin:0.36314588088815]Array
(
    [complete] => 
    [id] => 9213502335
    [time] => 1561006568469
    [pending] => 0.46248000
    [amount] => 0.46248000
    [type] => buy
    [price] => 0.028914
)

2019-06-20 6:56:20 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:56:21 - cex place new buy order: eth_btc 0.028938 0.4621 [9213504769] margin:0.29718708963993]Array
(
    [complete] => 
    [id] => 9213504769
    [time] => 1561006580864
    [pending] => 0.46210000
    [amount] => 0.46210000
    [type] => buy
    [price] => 0.028938
)

2019-06-20 6:56:28 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:56:29 - cex place new buy order: eth_btc 0.028942 0.46203 [9213506040] margin:0.2729597125285]Array
(
    [complete] => 
    [id] => 9213506040
    [time] => 1561006589061
    [pending] => 0.46203000
    [amount] => 0.46203000
    [type] => buy
    [price] => 0.028942
)

2019-06-20 6:56:38 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:56:40 - cex place new buy order: eth_btc 0.028944 0.462 [9213507482] margin:0.26948590381426]Array
(
    [complete] => 
    [id] => 9213507482
    [time] => 1561006600144
    [pending] => 0.46200000
    [amount] => 0.46200000
    [type] => buy
    [price] => 0.028944
)

2019-06-20 6:56:52 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:56:53 - cex place new buy order: eth_btc 0.028946 0.46197 [9213509562] margin:0.26255786637186]Array
(
    [complete] => 
    [id] => 9213509562
    [time] => 1561006613437
    [pending] => 0.46197000
    [amount] => 0.46197000
    [type] => buy
    [price] => 0.028946
)

2019-06-20 6:57:05 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:57:07 - cex place new buy order: eth_btc 0.028948 0.46194 [9213510951] margin:0.23835843581594]Array
(
    [complete] => 
    [id] => 9213510951
    [time] => 1561006626549
    [pending] => 0.46194000
    [amount] => 0.46194000
    [type] => buy
    [price] => 0.028948
)

2019-06-20 6:57:17 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:57:18 - cex place new buy order: eth_btc 0.02895 0.4619 [9213512319] margin:0.2348877374784]Array
(
    [complete] => 
    [id] => 9213512319
    [time] => 1561006638234
    [pending] => 0.46190000
    [amount] => 0.46190000
    [type] => buy
    [price] => 0.02895
)

2019-06-20 6:57:28 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:57:29 - cex place new buy order: eth_btc 0.028952 0.46187 [9213513721] margin:0.22105554020446]Array
(
    [complete] => 
    [id] => 9213513721
    [time] => 1561006648738
    [pending] => 0.46187000
    [amount] => 0.46187000
    [type] => buy
    [price] => 0.028952
)

2019-06-20 6:57:41 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:57:43 - cex place new buy order: eth_btc 0.028956 0.46181 [9213515308] margin:0.21757148777455]Array
(
    [complete] => 
    [id] => 9213515308
    [time] => 1561006662983
    [pending] => 0.46181000
    [amount] => 0.46181000
    [type] => buy
    [price] => 0.028956
)

2019-06-20 6:57:54 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:57:55 - cex place new buy order: eth_btc 0.028958 0.46178 [9213516521] margin:0.20374335244147]Array
(
    [complete] => 
    [id] => 9213516521
    [time] => 1561006674895
    [pending] => 0.46178000
    [amount] => 0.46178000
    [type] => buy
    [price] => 0.028958
)

2019-06-20 6:58:15 - cex delete buy orders: eth_btc[move]
2019-06-20 6:58:16 - cex place new buy order: eth_btc 0.028914 0.46176 [9213519155] margin:0.18301736938429]Array
(
    [complete] => 
    [id] => 9213519155
    [time] => 1561006696286
    [pending] => 0.46176000
    [amount] => 0.46176000
    [type] => buy
    [price] => 0.028914
)

2019-06-20 6:58:28 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:58:29 - cex place new buy order: eth_btc 0.02892 0.46238 [9213520616] margin:0.29045643153527]Array
(
    [complete] => 
    [id] => 9213520616
    [time] => 1561006709355
    [pending] => 0.46238000
    [amount] => 0.46238000
    [type] => buy
    [price] => 0.02892
)

2019-06-20 6:58:40 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:58:41 - cex place new buy order: eth_btc 0.028922 0.46235 [9213522486] margin:0.24894543945786]Array
(
    [complete] => 
    [id] => 9213522486
    [time] => 1561006721432
    [pending] => 0.46235000
    [amount] => 0.46235000
    [type] => buy
    [price] => 0.028922
)

2019-06-20 6:58:52 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:58:53 - cex place new buy order: eth_btc 0.028924 0.46232 [9213524439] margin:0.22818420688699]Array
(
    [complete] => 
    [id] => 9213524439
    [time] => 1561006733063
    [pending] => 0.46232000
    [amount] => 0.46232000
    [type] => buy
    [price] => 0.028924
)

2019-06-20 6:59:04 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:59:06 - cex place new buy order: eth_btc 0.028926 0.46229 [9213526113] margin:0.23162552720737]Array
(
    [complete] => 
    [id] => 9213526113
    [time] => 1561006745668
    [pending] => 0.46229000
    [amount] => 0.46229000
    [type] => buy
    [price] => 0.028926
)

2019-06-20 6:59:16 - cex delete buy orders: eth_btc [above margin]
2019-06-20 6:59:30 - cex place new buy order: eth_btc 0.028915 0.4625 [9213529311]Array
(
    [complete] => 
    [id] => 9213529311
    [time] => 1561006769915
    [pending] => 0.46250000
    [amount] => 0.46250000
    [type] => buy
    [price] => 0.028915
)

2019-06-20 6:59:39 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:59:40 - cex place new buy order: eth_btc 0.028917 0.46243 [9213530816] margin:0.21094857696164]Array
(
    [complete] => 
    [id] => 9213530816
    [time] => 1561006780467
    [pending] => 0.46243000
    [amount] => 0.46243000
    [type] => buy
    [price] => 0.028917
)

2019-06-20 6:59:50 - cex delete buy orders: eth_btc [replace]
2019-06-20 6:59:52 - cex place new buy order: eth_btc 0.028919 0.4624 [9213532466] margin:0.20056018534527]Array
(
    [complete] => 
    [id] => 9213532466
    [time] => 1561006791736
    [pending] => 0.46240000
    [amount] => 0.46240000
    [type] => buy
    [price] => 0.028919
)

2019-06-20 7:00:00 - cex delete buy orders: eth_btc[move]
2019-06-20 7:00:02 - cex place new buy order: eth_btc 0.028914 0.46238 [9213533937] margin:0.19709543568465]Array
(
    [complete] => 
    [id] => 9213533937
    [time] => 1561006802112
    [pending] => 0.46238000
    [amount] => 0.46238000
    [type] => buy
    [price] => 0.028914
)

2019-06-20 7:00:14 - cex delete buy orders: eth_btc[move]
2019-06-20 7:00:15 - cex place new buy order: eth_btc 0.028915 0.46245 [9213535389] margin:0.19712270023515]Array
(
    [complete] => 
    [id] => 9213535389
    [time] => 1561006815275
    [pending] => 0.46245000
    [amount] => 0.46245000
    [type] => buy
    [price] => 0.028915
)

2019-06-20 7:00:27 - cex delete buy orders: eth_btc[move]
2019-06-20 7:00:29 - cex place new buy order: eth_btc 0.028916 0.46243 [9213536516] margin:0.1971158833904]Array
(
    [complete] => 
    [id] => 9213536516
    [time] => 1561006828742
    [pending] => 0.46243000
    [amount] => 0.46243000
    [type] => buy
    [price] => 0.028916
)

2019-06-20 7:00:40 - cex delete buy orders: eth_btc [above margin]
2019-06-20 7:01:08 - cex place new buy order: eth_btc 0.028903 0.4627 [9213540174]Array
(
    [complete] => 
    [id] => 9213540174
    [time] => 1561006867894
    [pending] => 0.46270000
    [amount] => 0.46270000
    [type] => buy
    [price] => 0.028903
)

2019-06-20 7:01:17 - cex delete buy orders: eth_btc[move]
2019-06-20 7:01:19 - cex place new buy order: eth_btc 0.028902 0.46264 [9213541578] margin:0.2179629117077]Array
(
    [complete] => 
    [id] => 9213541578
    [time] => 1561006878996
    [pending] => 0.46264000
    [amount] => 0.46264000
    [type] => buy
    [price] => 0.028902
)

2019-06-20 7:01:30 - cex delete buy orders: eth_btc [replace]
2019-06-20 7:01:32 - cex place new buy order: eth_btc 0.028904 0.46264 [9213543191] margin:0.22142264046499]Array
(
    [complete] => 
    [id] => 9213543191
    [time] => 1561006891957
    [pending] => 0.46264000
    [amount] => 0.46264000
    [type] => buy
    [price] => 0.028904
)

2019-06-20 7:01:40 - cex delete buy orders: eth_btc [replace]
2019-06-20 7:01:41 - cex place new buy order: eth_btc 0.028906 0.46261 [9213544410] margin:0.22832629903826]Array
(
    [complete] => 
    [id] => 9213544410
    [time] => 1561006901401
    [pending] => 0.46261000
    [amount] => 0.46261000
    [type] => buy
    [price] => 0.028906
)

2019-06-20 7:01:49 - cex delete buy orders: eth_btc [replace]
2019-06-20 7:01:50 - cex place new buy order: eth_btc 0.028908 0.46258 [9213545481] margin:0.22139200221392]Array
(
    [complete] => 
    [id] => 9213545481
    [time] => 1561006909794
    [pending] => 0.46258000
    [amount] => 0.46258000
    [type] => buy
    [price] => 0.028908
)

2019-06-20 7:02:00 - cex delete buy orders: eth_btc [above margin]
2019-06-20 7:02:09 - cex place new buy order: eth_btc 0.028903 0.4627 [9213547822]Array
(
    [complete] => 
    [id] => 9213547822
    [time] => 1561006928789
    [pending] => 0.46270000
    [amount] => 0.46270000
    [type] => buy
    [price] => 0.028903
)

2019-06-20 7:02:18 - cex delete buy orders: eth_btc[move]
2019-06-20 7:02:19 - cex place new buy order: eth_btc 0.028902 0.46264 [9213549282] margin:0.19374481040686]Array
(
    [complete] => 
    [id] => 9213549282
    [time] => 1561006939169
    [pending] => 0.46264000
    [amount] => 0.46264000
    [type] => buy
    [price] => 0.028902
)

2019-06-20 7:02:29 - cex delete buy orders: eth_btc [replace]
2019-06-20 7:02:30 - cex place new buy order: eth_btc 0.028904 0.46264 [9213550691] margin:0.21104345419318]Array
(
    [complete] => 
    [id] => 9213550691
    [time] => 1561006950301
    [pending] => 0.46264000
    [amount] => 0.46264000
    [type] => buy
    [price] => 0.028904
)

2019-06-20 7:02:40 - cex delete buy orders: eth_btc [above margin]
2019-06-20 7:06:07 - cex place new buy order: eth_btc 0.028905 0.4626 [9213573322]Array
(
    [complete] => 
    [id] => 9213573322
    [time] => 1561007167313
    [pending] => 0.46260000
    [amount] => 0.46260000
    [type] => buy
    [price] => 0.028905
)

2019-06-20 7:06:17 - cex delete buy orders: eth_btc[move]
2019-06-20 7:06:19 - cex place new buy order: eth_btc 0.028904 0.46261 [9213575456] margin:0.21102885214141]Array
(
    [complete] => 
    [id] => 9213575456
    [time] => 1561007178652
    [pending] => 0.46261000
    [amount] => 0.46261000
    [type] => buy
    [price] => 0.028904
)

2019-06-20 7:06:29 - cex delete buy orders: eth_btc [above margin]
2019-06-20 7:06:41 - cex place new buy order: eth_btc 0.028902 0.4627 [9213578765]Array
(
    [complete] => 
    [id] => 9213578765
    [time] => 1561007200548
    [pending] => 0.46270000
    [amount] => 0.46270000
    [type] => buy
    [price] => 0.028902
)

2019-06-20 7:06:50 - cex delete buy orders: eth_btc [above margin]
2019-06-20 7:08:00 - cex place new buy order: eth_btc 0.028903 0.4627 [9213589994]Array
(
    [complete] => 
    [id] => 9213589994
    [time] => 1561007279510
    [pending] => 0.46270000
    [amount] => 0.46270000
    [type] => buy
    [price] => 0.028903
)

2019-06-20 7:08:08 - cex delete buy orders: eth_btc[move]
2019-06-20 7:08:09 - cex place new buy order: eth_btc 0.028902 0.46264 [9213591035] margin:0.2006642679214]Array
(
    [complete] => 
    [id] => 9213591035
    [time] => 1561007289327
    [pending] => 0.46264000
    [amount] => 0.46264000
    [type] => buy
    [price] => 0.028902
)

2019-06-20 7:08:22 - cex delete buy orders: eth_btc [above margin]
2019-06-20 7:08:32 - cex place new buy order: eth_btc 0.028903 0.4627 [9213593830]Array
(
    [complete] => 
    [id] => 9213593830
    [time] => 1561007312402
    [pending] => 0.46270000
    [amount] => 0.46270000
    [type] => buy
    [price] => 0.028903
)

2019-06-20 7:08:39 - cex delete buy orders: eth_btc [above margin]
2019-06-20 7:08:52 - cex place new buy order: eth_btc 0.028903 0.4627 [9213596255]Array
(
    [complete] => 
    [id] => 9213596255
    [time] => 1561007331889
    [pending] => 0.46270000
    [amount] => 0.46270000
    [type] => buy
    [price] => 0.028903
)

2019-06-20 7:09:02 - cex delete buy orders: eth_btc [above margin]
2019-06-20 7:09:04 - cex delete buy orders: eth_btc[move]
2019-06-20 7:09:05 - cex place new buy order: eth_btc 0.028902 0.46266 [9213598365] margin:0.19721136214232]Array
(
    [complete] => 
    [id] => 9213598365
    [time] => 1561007344779
    [pending] => 0.46266000
    [amount] => 0.46266000
    [type] => buy
    [price] => 0.028902
)

2019-06-20 7:09:16 - cex delete buy orders: eth_btc [above margin]
2019-06-20 7:10:38 - cex place new buy order: eth_btc 0.028817 0.464 [9213611838]Array
(
    [complete] => 
    [id] => 9213611838
    [time] => 1561007438007
    [pending] => 0.46400000
    [amount] => 0.46400000
    [type] => buy
    [price] => 0.028817
)

2019-06-20 7:10:46 - cex delete buy orders: eth_btc [replace]
2019-06-20 7:10:47 - cex place new buy order: eth_btc 0.028819 0.464 [9213613026] margin:0.44415142787744]Array
(
    [complete] => 
    [id] => 9213613026
    [time] => 1561007446993
    [pending] => 0.46400000
    [amount] => 0.46400000
    [type] => buy
    [price] => 0.028819
)

2019-06-20 7:10:53 - cex delete buy orders: eth_btc [replace]
2019-06-20 7:10:55 - cex place new buy order: eth_btc 0.028823 0.46394 [9213614101] margin:0.41286472608679]Array
(
    [complete] => 
    [id] => 9213614101
    [time] => 1561007454617
    [pending] => 0.46394000
    [amount] => 0.46394000
    [type] => buy
    [price] => 0.028823
)

2019-06-20 7:11:04 - cex delete buy orders: eth_btc [replace]
2019-06-20 7:11:05 - cex place new buy order: eth_btc 0.028829 0.46384 [9213615319] margin:0.39196642269936]Array
(
    [complete] => 
    [id] => 9213615319
    [time] => 1561007465362
    [pending] => 0.46384000
    [amount] => 0.46384000
    [type] => buy
    [price] => 0.028829
)

2019-06-20 7:11:13 - cex delete buy orders: eth_btc [replace]
2019-06-20 7:11:15 - cex place new buy order: eth_btc 0.028831 0.46381 [9213616809] margin:0.34338038916444]Array
(
    [complete] => 
    [id] => 9213616809
    [time] => 1561007474931
    [pending] => 0.46381000
    [amount] => 0.46381000
    [type] => buy
    [price] => 0.028831
)

2019-06-20 17:33:17 - cex place new buy order: eth_btc 0.028604 0.1044 [9217659366]Array
(
    [complete] => 
    [id] => 9217659366
    [time] => 1561044796719
    [pending] => 0.10440000
    [amount] => 0.10440000
    [type] => buy
    [price] => 0.028604
)

2019-06-20 17:33:38 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:33:39 - cex place new buy order: eth_btc 0.028606 0.10443 [9217661490] margin:0.48591204642383]Array
(
    [complete] => 
    [id] => 9217661490
    [time] => 1561044819461
    [pending] => 0.10443000
    [amount] => 0.10443000
    [type] => buy
    [price] => 0.028606
)

2019-06-20 17:34:03 - cex delete buy orders: eth_btc[move]
2019-06-20 17:34:04 - cex place new buy order: eth_btc 0.028606 0.10442 [9217663955] margin:0.49987765232287]Array
(
    [complete] => 
    [id] => 9217663955
    [time] => 1561044844491
    [pending] => 0.10442000
    [amount] => 0.10442000
    [type] => buy
    [price] => 0.028606
)

2019-06-20 17:34:15 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:34:16 - cex place new buy order: eth_btc 0.028621 0.10437 [9217665174] margin:0.45421194228015]Array
(
    [complete] => 
    [id] => 9217665174
    [time] => 1561044856175
    [pending] => 0.10437000
    [amount] => 0.10437000
    [type] => buy
    [price] => 0.028621
)

2019-06-20 17:34:27 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:34:28 - cex place new buy order: eth_btc 0.028623 0.10437 [9217666217] margin:0.44020542920029]Array
(
    [complete] => 
    [id] => 9217666217
    [time] => 1561044867735
    [pending] => 0.10437000
    [amount] => 0.10437000
    [type] => buy
    [price] => 0.028623
)

2019-06-20 17:34:56 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:34:57 - cex place new buy order: eth_btc 0.028626 0.10435 [9217669091] margin:0.41919932928107]Array
(
    [complete] => 
    [id] => 9217669091
    [time] => 1561044896699
    [pending] => 0.10435000
    [amount] => 0.10435000
    [type] => buy
    [price] => 0.028626
)

2019-06-20 17:35:21 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:35:22 - cex place new buy order: eth_btc 0.028629 0.10434 [9217671063] margin:0.41216947850082]Array
(
    [complete] => 
    [id] => 9217671063
    [time] => 1561044921775
    [pending] => 0.10434000
    [amount] => 0.10434000
    [type] => buy
    [price] => 0.028629
)

2019-06-20 17:35:33 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:35:34 - cex place new buy order: eth_btc 0.028632 0.10433 [9217672370] margin:0.40164850516904]Array
(
    [complete] => 
    [id] => 9217672370
    [time] => 1561044934210
    [pending] => 0.10433000
    [amount] => 0.10433000
    [type] => buy
    [price] => 0.028632
)

2019-06-20 17:35:43 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:35:45 - cex place new buy order: eth_btc 0.028634 0.10433 [9217673567] margin:0.37717398896417]Array
(
    [complete] => 
    [id] => 9217673567
    [time] => 1561044944936
    [pending] => 0.10433000
    [amount] => 0.10433000
    [type] => buy
    [price] => 0.028634
)

2019-06-20 17:35:53 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:35:54 - cex place new buy order: eth_btc 0.028636 0.10432 [9217674466] margin:0.36667132281043]Array
(
    [complete] => 
    [id] => 9217674466
    [time] => 1561044954162
    [pending] => 0.10432000
    [amount] => 0.10432000
    [type] => buy
    [price] => 0.028636
)

2019-06-20 17:36:04 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:36:05 - cex place new buy order: eth_btc 0.028639 0.10431 [9217675628] margin:0.35266594503998]Array
(
    [complete] => 
    [id] => 9217675628
    [time] => 1561044965489
    [pending] => 0.10431000
    [amount] => 0.10431000
    [type] => buy
    [price] => 0.028639
)

2019-06-20 17:36:15 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:36:16 - cex place new buy order: eth_btc 0.028642 0.1043 [9217676513] margin:0.35961175895538]Array
(
    [complete] => 
    [id] => 9217676513
    [time] => 1561044976077
    [pending] => 0.10430000
    [amount] => 0.10430000
    [type] => buy
    [price] => 0.028642
)

2019-06-20 17:36:27 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:36:29 - cex place new buy order: eth_btc 0.028644 0.10429 [9217677555] margin:0.34562211981568]Array
(
    [complete] => 
    [id] => 9217677555
    [time] => 1561044988584
    [pending] => 0.10429000
    [amount] => 0.10429000
    [type] => buy
    [price] => 0.028644
)

2019-06-20 17:36:37 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:36:39 - cex place new buy order: eth_btc 0.028646 0.10428 [9217678328] margin:0.3351253229072]Array
(
    [complete] => 
    [id] => 9217678328
    [time] => 1561044998633
    [pending] => 0.10428000
    [amount] => 0.10428000
    [type] => buy
    [price] => 0.028646
)

2019-06-20 17:36:49 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:36:50 - cex place new buy order: eth_btc 0.028648 0.10427 [9217679458] margin:0.32812063669365]Array
(
    [complete] => 
    [id] => 9217679458
    [time] => 1561045010282
    [pending] => 0.10427000
    [amount] => 0.10427000
    [type] => buy
    [price] => 0.028648
)

2019-06-20 17:37:00 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:37:01 - cex place new buy order: eth_btc 0.028651 0.10426 [9217681060] margin:0.31761544099682]Array
(
    [complete] => 
    [id] => 9217681060
    [time] => 1561045021475
    [pending] => 0.10426000
    [amount] => 0.10426000
    [type] => buy
    [price] => 0.028651
)

2019-06-20 17:37:12 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:37:14 - cex place new buy order: eth_btc 0.028653 0.10426 [9217682567] margin:0.31410323526333]Array
(
    [complete] => 
    [id] => 9217682567
    [time] => 1561045034062
    [pending] => 0.10426000
    [amount] => 0.10426000
    [type] => buy
    [price] => 0.028653
)

2019-06-20 17:37:22 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:37:23 - cex place new buy order: eth_btc 0.028655 0.10425 [9217683297] margin:0.31059151980457]Array
(
    [complete] => 
    [id] => 9217683297
    [time] => 1561045043391
    [pending] => 0.10425000
    [amount] => 0.10425000
    [type] => buy
    [price] => 0.028655
)

2019-06-20 17:37:45 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:37:46 - cex place new buy order: eth_btc 0.028658 0.10424 [9217685315] margin:0.28962244399469]Array
(
    [complete] => 
    [id] => 9217685315
    [time] => 1561045065758
    [pending] => 0.10424000
    [amount] => 0.10424000
    [type] => buy
    [price] => 0.028658
)

2019-06-20 17:37:54 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:37:55 - cex place new buy order: eth_btc 0.02866 0.10423 [9217686084] margin:0.27564549895325]Array
(
    [complete] => 
    [id] => 9217686084
    [time] => 1561045074746
    [pending] => 0.10423000
    [amount] => 0.10423000
    [type] => buy
    [price] => 0.02866
)

2019-06-20 17:38:04 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:38:05 - cex place new buy order: eth_btc 0.028662 0.10422 [9217686951] margin:0.28260414486079]Array
(
    [complete] => 
    [id] => 9217686951
    [time] => 1561045085174
    [pending] => 0.10422000
    [amount] => 0.10422000
    [type] => buy
    [price] => 0.028662
)

2019-06-20 17:38:14 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:38:15 - cex place new buy order: eth_btc 0.028664 0.10422 [9217687946] margin:0.26514094334356]Array
(
    [complete] => 
    [id] => 9217687946
    [time] => 1561045094910
    [pending] => 0.10422000
    [amount] => 0.10422000
    [type] => buy
    [price] => 0.028664
)

2019-06-20 17:38:22 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:38:24 - cex place new buy order: eth_btc 0.028668 0.1042 [9217688819] margin:0.25463931910144]Array
(
    [complete] => 
    [id] => 9217688819
    [time] => 1561045103906
    [pending] => 0.10420000
    [amount] => 0.10420000
    [type] => buy
    [price] => 0.028668
)

2019-06-20 17:38:33 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:38:34 - cex place new buy order: eth_btc 0.02867 0.10419 [9217689816] margin:0.25113358911755]Array
(
    [complete] => 
    [id] => 9217689816
    [time] => 1561045114458
    [pending] => 0.10419000
    [amount] => 0.10419000
    [type] => buy
    [price] => 0.02867
)

2019-06-20 17:38:43 - cex delete buy orders: eth_btc[move]
2019-06-20 17:38:45 - cex place new buy order: eth_btc 0.028604 0.10419 [9217690951] margin:0.24414914024624]Array
(
    [complete] => 
    [id] => 9217690951
    [time] => 1561045124598
    [pending] => 0.10419000
    [amount] => 0.10419000
    [type] => buy
    [price] => 0.028604
)

2019-06-20 17:38:53 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:38:55 - cex place new buy order: eth_btc 0.028606 0.10443 [9217692061] margin:0.47892050618752]Array
(
    [complete] => 
    [id] => 9217692061
    [time] => 1561045134655
    [pending] => 0.10443000
    [amount] => 0.10443000
    [type] => buy
    [price] => 0.028606
)

2019-06-20 17:39:04 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:39:05 - cex place new buy order: eth_btc 0.028608 0.10442 [9217693283] margin:0.47189597315436]Array
(
    [complete] => 
    [id] => 9217693283
    [time] => 1561045145254
    [pending] => 0.10442000
    [amount] => 0.10442000
    [type] => buy
    [price] => 0.028608
)

2019-06-20 17:39:13 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:39:14 - cex place new buy order: eth_btc 0.02861 0.10441 [9217694315] margin:0.47186298497028]Array
(
    [complete] => 
    [id] => 9217694315
    [time] => 1561045154182
    [pending] => 0.10441000
    [amount] => 0.10441000
    [type] => buy
    [price] => 0.02861
)

2019-06-20 17:39:24 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:39:25 - cex place new buy order: eth_btc 0.028612 0.10441 [9217695374] margin:0.49280022368237]Array
(
    [complete] => 
    [id] => 9217695374
    [time] => 1561045164893
    [pending] => 0.10441000
    [amount] => 0.10441000
    [type] => buy
    [price] => 0.028612
)

2019-06-20 17:39:43 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:39:44 - cex place new buy order: eth_btc 0.028615 0.10439 [9217697172] margin:0.45081251092083]Array
(
    [complete] => 
    [id] => 9217697172
    [time] => 1561045184218
    [pending] => 0.10439000
    [amount] => 0.10439000
    [type] => buy
    [price] => 0.028615
)

2019-06-20 17:39:53 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:39:54 - cex place new buy order: eth_btc 0.028617 0.10439 [9217698017] margin:0.44379215151833]Array
(
    [complete] => 
    [id] => 9217698017
    [time] => 1561045194141
    [pending] => 0.10439000
    [amount] => 0.10439000
    [type] => buy
    [price] => 0.028617
)

2019-06-20 17:40:06 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:40:07 - cex place new buy order: eth_btc 0.028619 0.10438 [9217699186] margin:0.4542436842657]Array
(
    [complete] => 
    [id] => 9217699186
    [time] => 1561045206783
    [pending] => 0.10438000
    [amount] => 0.10438000
    [type] => buy
    [price] => 0.028619
)

2019-06-20 17:40:17 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:40:18 - cex place new buy order: eth_btc 0.028621 0.10437 [9217700255] margin:0.44023619020999]Array
(
    [complete] => 
    [id] => 9217700255
    [time] => 1561045218076
    [pending] => 0.10437000
    [amount] => 0.10437000
    [type] => buy
    [price] => 0.028621
)

2019-06-20 17:40:28 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:40:30 - cex place new buy order: eth_btc 0.028623 0.10437 [9217701454] margin:0.42972434755266]Array
(
    [complete] => 
    [id] => 9217701454
    [time] => 1561045229679
    [pending] => 0.10437000
    [amount] => 0.10437000
    [type] => buy
    [price] => 0.028623
)

2019-06-20 17:40:40 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:40:42 - cex place new buy order: eth_btc 0.028625 0.10436 [9217702640] margin:0.45065502183406]Array
(
    [complete] => 
    [id] => 9217702640
    [time] => 1561045241899
    [pending] => 0.10436000
    [amount] => 0.10436000
    [type] => buy
    [price] => 0.028625
)

2019-06-20 17:40:52 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:40:54 - cex place new buy order: eth_btc 0.028628 0.10435 [9217703810] margin:0.41218387592568]Array
(
    [complete] => 
    [id] => 9217703810
    [time] => 1561045253607
    [pending] => 0.10435000
    [amount] => 0.10435000
    [type] => buy
    [price] => 0.028628
)

2019-06-20 17:41:05 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:41:06 - cex place new buy order: eth_btc 0.02863 0.10434 [9217705316] margin:0.39469088368844]Array
(
    [complete] => 
    [id] => 9217705316
    [time] => 1561045266196
    [pending] => 0.10434000
    [amount] => 0.10434000
    [type] => buy
    [price] => 0.02863
)

2019-06-20 17:41:25 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:41:26 - cex place new buy order: eth_btc 0.028633 0.10433 [9217707810] margin:0.39115705654313]Array
(
    [complete] => 
    [id] => 9217707810
    [time] => 1561045286447
    [pending] => 0.10433000
    [amount] => 0.10433000
    [type] => buy
    [price] => 0.028633
)

2019-06-20 17:41:38 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:41:39 - cex place new buy order: eth_btc 0.028635 0.10432 [9217709322] margin:0.37017635760432]Array
(
    [complete] => 
    [id] => 9217709322
    [time] => 1561045299255
    [pending] => 0.10432000
    [amount] => 0.10432000
    [type] => buy
    [price] => 0.028635
)

2019-06-20 17:41:49 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:41:50 - cex place new buy order: eth_btc 0.028637 0.10431 [9217710613] margin:0.37713447637671]Array
(
    [complete] => 
    [id] => 9217710613
    [time] => 1561045310151
    [pending] => 0.10431000
    [amount] => 0.10431000
    [type] => buy
    [price] => 0.028637
)

2019-06-20 17:41:59 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:42:01 - cex place new buy order: eth_btc 0.028639 0.10431 [9217711827] margin:0.40155033346136]Array
(
    [complete] => 
    [id] => 9217711827
    [time] => 1561045320592
    [pending] => 0.10431000
    [amount] => 0.10431000
    [type] => buy
    [price] => 0.028639
)

2019-06-20 17:42:05 - cex delete buy orders: eth_btc[move]
2019-06-20 17:42:07 - cex place new buy order: eth_btc 0.028639 0.1043 [9217712523] margin:0.3631284916201]Array
(
    [complete] => 
    [id] => 9217712523
    [time] => 1561045326613
    [pending] => 0.10430000
    [amount] => 0.10430000
    [type] => buy
    [price] => 0.028639
)

2019-06-20 17:42:15 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:42:16 - cex place new buy order: eth_btc 0.028641 0.1043 [9217713644] margin:0.35962431479348]Array
(
    [complete] => 
    [id] => 9217713644
    [time] => 1561045336202
    [pending] => 0.10430000
    [amount] => 0.10430000
    [type] => buy
    [price] => 0.028641
)

2019-06-20 17:42:26 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:42:27 - cex place new buy order: eth_btc 0.028643 0.10429 [9217714807] margin:0.35261669517856]Array
(
    [complete] => 
    [id] => 9217714807
    [time] => 1561045347148
    [pending] => 0.10429000
    [amount] => 0.10429000
    [type] => buy
    [price] => 0.028643
)

2019-06-20 17:42:38 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:42:39 - cex place new buy order: eth_btc 0.028645 0.10429 [9217716190] margin:0.32815500087275]Array
(
    [complete] => 
    [id] => 9217716190
    [time] => 1561045359162
    [pending] => 0.10429000
    [amount] => 0.10429000
    [type] => buy
    [price] => 0.028645
)

2019-06-20 17:42:49 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:42:50 - cex place new buy order: eth_btc 0.028647 0.10428 [9217717478] margin:0.3246413236988]Array
(
    [complete] => 
    [id] => 9217717478
    [time] => 1561045369867
    [pending] => 0.10428000
    [amount] => 0.10428000
    [type] => buy
    [price] => 0.028647
)

2019-06-20 17:43:01 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:43:02 - cex place new buy order: eth_btc 0.028649 0.10427 [9217719197] margin:0.31065656741944]Array
(
    [complete] => 
    [id] => 9217719197
    [time] => 1561045382121
    [pending] => 0.10427000
    [amount] => 0.10427000
    [type] => buy
    [price] => 0.028649
)

2019-06-20 17:43:13 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:43:15 - cex place new buy order: eth_btc 0.028651 0.10426 [9217720601] margin:0.31412516142544]Array
(
    [complete] => 
    [id] => 9217720601
    [time] => 1561045395051
    [pending] => 0.10426000
    [amount] => 0.10426000
    [type] => buy
    [price] => 0.028651
)

2019-06-20 17:43:24 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:43:25 - cex place new buy order: eth_btc 0.028653 0.10426 [9217721752] margin:0.30363312742121]Array
(
    [complete] => 
    [id] => 9217721752
    [time] => 1561045405148
    [pending] => 0.10426000
    [amount] => 0.10426000
    [type] => buy
    [price] => 0.028653
)

2019-06-20 17:43:35 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:43:37 - cex place new buy order: eth_btc 0.028655 0.10425 [9217723003] margin:0.3001221427325]Array
(
    [complete] => 
    [id] => 9217723003
    [time] => 1561045416559
    [pending] => 0.10425000
    [amount] => 0.10425000
    [type] => buy
    [price] => 0.028655
)

2019-06-20 17:43:47 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:43:48 - cex place new buy order: eth_btc 0.028657 0.10424 [9217724040] margin:0.2966116481139]Array
(
    [complete] => 
    [id] => 9217724040
    [time] => 1561045428027
    [pending] => 0.10424000
    [amount] => 0.10424000
    [type] => buy
    [price] => 0.028657
)

2019-06-20 17:43:57 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:43:59 - cex place new buy order: eth_btc 0.028659 0.10423 [9217725135] margin:0.30705886458007]Array
(
    [complete] => 
    [id] => 9217725135
    [time] => 1561045438561
    [pending] => 0.10423000
    [amount] => 0.10423000
    [type] => buy
    [price] => 0.028659
)

2019-06-20 17:44:05 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:44:07 - cex place new buy order: eth_btc 0.028661 0.10423 [9217726117] margin:0.28959212867659]Array
(
    [complete] => 
    [id] => 9217726117
    [time] => 1561045446666
    [pending] => 0.10423000
    [amount] => 0.10423000
    [type] => buy
    [price] => 0.028661
)

2019-06-20 17:44:17 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:44:18 - cex place new buy order: eth_btc 0.028664 0.10422 [9217727085] margin:0.27211833658944]Array
(
    [complete] => 
    [id] => 9217727085
    [time] => 1561045457963
    [pending] => 0.10422000
    [amount] => 0.10422000
    [type] => buy
    [price] => 0.028664
)

2019-06-20 17:44:27 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:44:28 - cex place new buy order: eth_btc 0.028667 0.10421 [9217727773] margin:0.26162486482715]Array
(
    [complete] => 
    [id] => 9217727773
    [time] => 1561045467965
    [pending] => 0.10421000
    [amount] => 0.10421000
    [type] => buy
    [price] => 0.028667
)

2019-06-20 17:44:44 - cex delete buy orders: eth_btc[move]
2019-06-20 17:44:46 - cex place new buy order: eth_btc 0.028649 0.1042 [9217729388] margin:0.25115110925074]Array
(
    [complete] => 
    [id] => 9217729388
    [time] => 1561045485730
    [pending] => 0.10420000
    [amount] => 0.10420000
    [type] => buy
    [price] => 0.028649
)

2019-06-20 17:44:55 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:44:56 - cex place new buy order: eth_btc 0.028651 0.10426 [9217730315] margin:0.30016404313986]Array
(
    [complete] => 
    [id] => 9217730315
    [time] => 1561045496264
    [pending] => 0.10426000
    [amount] => 0.10426000
    [type] => buy
    [price] => 0.028651
)

2019-06-20 17:45:04 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:45:07 - cex place new buy order: eth_btc 0.028653 0.10426 [9217731099] margin:0.29316301957909]Array
(
    [complete] => 
    [id] => 9217731099
    [time] => 1561045506123
    [pending] => 0.10426000
    [amount] => 0.10426000
    [type] => buy
    [price] => 0.028653
)

2019-06-20 17:45:14 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:45:16 - cex place new buy order: eth_btc 0.028656 0.10425 [9217732095] margin:0.30360134003351]Array
(
    [complete] => 
    [id] => 9217732095
    [time] => 1561045515673
    [pending] => 0.10425000
    [amount] => 0.10425000
    [type] => buy
    [price] => 0.028656
)

2019-06-20 17:45:24 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:45:25 - cex place new buy order: eth_btc 0.028658 0.10424 [9217732803] margin:0.27217530881429]Array
(
    [complete] => 
    [id] => 9217732803
    [time] => 1561045525402
    [pending] => 0.10424000
    [amount] => 0.10424000
    [type] => buy
    [price] => 0.028658
)

2019-06-20 17:45:43 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:45:45 - cex place new buy order: eth_btc 0.028661 0.10423 [9217734455] margin:0.25470151076374]Array
(
    [complete] => 
    [id] => 9217734455
    [time] => 1561045544910
    [pending] => 0.10423000
    [amount] => 0.10423000
    [type] => buy
    [price] => 0.028661
)

2019-06-20 17:45:54 - cex delete buy orders: eth_btc[move]
2019-06-20 17:45:55 - cex place new buy order: eth_btc 0.028649 0.10422 [9217735251] margin:0.23375898402065]Array
(
    [complete] => 
    [id] => 9217735251
    [time] => 1561045555364
    [pending] => 0.10422000
    [amount] => 0.10422000
    [type] => buy
    [price] => 0.028649
)

2019-06-20 17:46:05 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:46:06 - cex place new buy order: eth_btc 0.028652 0.10426 [9217736322] margin:0.23733072734886]Array
(
    [complete] => 
    [id] => 9217736322
    [time] => 1561045566385
    [pending] => 0.10426000
    [amount] => 0.10426000
    [type] => buy
    [price] => 0.028652
)

2019-06-20 17:46:18 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:46:19 - cex place new buy order: eth_btc 0.028654 0.10425 [9217737585] margin:0.24429399036783]Array
(
    [complete] => 
    [id] => 9217737585
    [time] => 1561045579322
    [pending] => 0.10425000
    [amount] => 0.10425000
    [type] => buy
    [price] => 0.028654
)

2019-06-20 17:46:30 - cex delete buy orders: eth_btc[move]
2019-06-20 17:46:31 - cex place new buy order: eth_btc 0.028649 0.10425 [9217738721] margin:0.2233467108707]Array
(
    [complete] => 
    [id] => 9217738721
    [time] => 1561045590970
    [pending] => 0.10425000
    [amount] => 0.10425000
    [type] => buy
    [price] => 0.028649
)

2019-06-20 17:46:42 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:46:44 - cex place new buy order: eth_btc 0.028651 0.10426 [9217739966] margin:0.2198876129978]Array
(
    [complete] => 
    [id] => 9217739966
    [time] => 1561045603617
    [pending] => 0.10426000
    [amount] => 0.10426000
    [type] => buy
    [price] => 0.028651
)

2019-06-20 17:46:54 - cex delete buy orders: eth_btc[move]
2019-06-20 17:46:56 - cex place new buy order: eth_btc 0.028605 0.10426 [9217741179] margin:0.21638978081808]Array
(
    [complete] => 
    [id] => 9217741179
    [time] => 1561045615617
    [pending] => 0.10426000
    [amount] => 0.10426000
    [type] => buy
    [price] => 0.028605
)

2019-06-20 17:47:05 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:47:06 - cex place new buy order: eth_btc 0.028609 0.10442 [9217742726] margin:0.36002656506693]Array
(
    [complete] => 
    [id] => 9217742726
    [time] => 1561045625874
    [pending] => 0.10442000
    [amount] => 0.10442000
    [type] => buy
    [price] => 0.028609
)

2019-06-20 17:47:13 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:47:15 - cex place new buy order: eth_btc 0.028612 0.10441 [9217743882] margin:0.33552355654969]Array
(
    [complete] => 
    [id] => 9217743882
    [time] => 1561045634648
    [pending] => 0.10441000
    [amount] => 0.10441000
    [type] => buy
    [price] => 0.028612
)

2019-06-20 17:47:23 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:47:24 - cex place new buy order: eth_btc 0.028615 0.10439 [9217744976] margin:0.32500436833829]Array
(
    [complete] => 
    [id] => 9217744976
    [time] => 1561045644198
    [pending] => 0.10439000
    [amount] => 0.10439000
    [type] => buy
    [price] => 0.028615
)

2019-06-20 17:47:34 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:47:35 - cex place new buy order: eth_btc 0.028619 0.10438 [9217746241] margin:0.307488032426]Array
(
    [complete] => 
    [id] => 9217746241
    [time] => 1561045654795
    [pending] => 0.10438000
    [amount] => 0.10438000
    [type] => buy
    [price] => 0.028619
)

2019-06-20 17:47:44 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:47:45 - cex place new buy order: eth_btc 0.028621 0.10437 [9217747350] margin:0.29698473149087]Array
(
    [complete] => 
    [id] => 9217747350
    [time] => 1561045664866
    [pending] => 0.10437000
    [amount] => 0.10437000
    [type] => buy
    [price] => 0.028621
)

2019-06-20 17:48:04 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:48:06 - cex place new buy order: eth_btc 0.028623 0.10437 [9217748972] margin:0.31093875554624]Array
(
    [complete] => 
    [id] => 9217748972
    [time] => 1561045686158
    [pending] => 0.10437000
    [amount] => 0.10437000
    [type] => buy
    [price] => 0.028623
)

2019-06-20 17:48:21 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:48:22 - cex place new buy order: eth_btc 0.028625 0.10436 [9217750351] margin:0.317903930131]Array
(
    [complete] => 
    [id] => 9217750351
    [time] => 1561045702065
    [pending] => 0.10436000
    [amount] => 0.10436000
    [type] => buy
    [price] => 0.028625
)

2019-06-20 17:48:36 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:48:38 - cex place new buy order: eth_btc 0.028628 0.10435 [9217752022] margin:0.2864328629314]Array
(
    [complete] => 
    [id] => 9217752022
    [time] => 1561045717965
    [pending] => 0.10435000
    [amount] => 0.10435000
    [type] => buy
    [price] => 0.028628
)

2019-06-20 17:48:58 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:48:59 - cex place new buy order: eth_btc 0.02863 0.10434 [9217754602] margin:0.26894865525671]Array
(
    [complete] => 
    [id] => 9217754602
    [time] => 1561045739181
    [pending] => 0.10434000
    [amount] => 0.10434000
    [type] => buy
    [price] => 0.02863
)

2019-06-20 17:49:20 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:49:21 - cex place new buy order: eth_btc 0.028632 0.10433 [9217757542] margin:0.27940765576977]Array
(
    [complete] => 
    [id] => 9217757542
    [time] => 1561045761448
    [pending] => 0.10433000
    [amount] => 0.10433000
    [type] => buy
    [price] => 0.028632
)

2019-06-20 17:49:33 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:49:35 - cex place new buy order: eth_btc 0.028635 0.10432 [9217759155] margin:0.27588615330889]Array
(
    [complete] => 
    [id] => 9217759155
    [time] => 1561045775324
    [pending] => 0.10432000
    [amount] => 0.10432000
    [type] => buy
    [price] => 0.028635
)

2019-06-20 17:50:04 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:50:05 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:50:05 - cex place new buy order: eth_btc 0.028638 0.10431 [9217761788] margin:0.27934911655842]Array
(
    [complete] => 
    [id] => 9217761788
    [time] => 1561045805111
    [pending] => 0.10431000
    [amount] => 0.10431000
    [type] => buy
    [price] => 0.028638
)

2019-06-20 17:50:06 - cex place new buy order: eth_btc 0.028638 0.00089 [] margin:0.26887352468747]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-06-20 17:50:17 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:50:19 - cex place new buy order: eth_btc 0.028641 0.1043 [9217763111] margin:0.26535386334277]Array
(
    [complete] => 
    [id] => 9217763111
    [time] => 1561045818841
    [pending] => 0.10430000
    [amount] => 0.10430000
    [type] => buy
    [price] => 0.028641
)

2019-06-20 17:50:47 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:50:48 - cex place new buy order: eth_btc 0.028643 0.10429 [9217765976] margin:0.24089655413191]Array
(
    [complete] => 
    [id] => 9217765976
    [time] => 1561045847988
    [pending] => 0.10429000
    [amount] => 0.10429000
    [type] => buy
    [price] => 0.028643
)

2019-06-20 17:50:57 - cex delete buy orders: eth_btc[move]
2019-06-20 17:50:59 - cex place new buy order: eth_btc 0.028605 0.10429 [9217767292] margin:0.24787040916074]Array
(
    [complete] => 
    [id] => 9217767292
    [time] => 1561045858900
    [pending] => 0.10429000
    [amount] => 0.10429000
    [type] => buy
    [price] => 0.028605
)

2019-06-20 17:51:12 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:51:13 - cex place new buy order: eth_btc 0.028609 0.10442 [9217768824] margin:0.37051277569995]Array
(
    [complete] => 
    [id] => 9217768824
    [time] => 1561045873047
    [pending] => 0.10442000
    [amount] => 0.10442000
    [type] => buy
    [price] => 0.028609
)

2019-06-20 17:51:28 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:51:30 - cex place new buy order: eth_btc 0.028612 0.10441 [9217770475] margin:0.34950370473927]Array
(
    [complete] => 
    [id] => 9217770475
    [time] => 1561045889804
    [pending] => 0.10441000
    [amount] => 0.10441000
    [type] => buy
    [price] => 0.028612
)

2019-06-20 17:51:40 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:51:42 - cex place new buy order: eth_btc 0.028615 0.10439 [9217771581] margin:0.33548838022015]Array
(
    [complete] => 
    [id] => 9217771581
    [time] => 1561045901555
    [pending] => 0.10439000
    [amount] => 0.10439000
    [type] => buy
    [price] => 0.028615
)

2019-06-20 17:51:52 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:51:53 - cex place new buy order: eth_btc 0.028617 0.10439 [9217772460] margin:0.31100394870183]Array
(
    [complete] => 
    [id] => 9217772460
    [time] => 1561045913054
    [pending] => 0.10439000
    [amount] => 0.10439000
    [type] => buy
    [price] => 0.028617
)

2019-06-20 17:52:06 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:52:07 - cex place new buy order: eth_btc 0.02862 0.10438 [9217773900] margin:0.3004891684137]Array
(
    [complete] => 
    [id] => 9217773900
    [time] => 1561045926829
    [pending] => 0.10438000
    [amount] => 0.10438000
    [type] => buy
    [price] => 0.02862
)

2019-06-20 17:52:22 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:52:23 - cex place new buy order: eth_btc 0.028622 0.10437 [9217775434] margin:0.29697435539096]Array
(
    [complete] => 
    [id] => 9217775434
    [time] => 1561045943206
    [pending] => 0.10437000
    [amount] => 0.10437000
    [type] => buy
    [price] => 0.028622
)

2019-06-20 17:52:32 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:52:34 - cex place new buy order: eth_btc 0.028624 0.10436 [9217776548] margin:0.25852431525992]Array
(
    [complete] => 
    [id] => 9217776548
    [time] => 1561045953993
    [pending] => 0.10436000
    [amount] => 0.10436000
    [type] => buy
    [price] => 0.028624
)

2019-06-20 17:52:45 - cex delete buy orders: eth_btc[move]
2019-06-20 17:52:46 - cex place new buy order: eth_btc 0.028605 0.10436 [9217778011] margin:0.2585152838428]Array
(
    [complete] => 
    [id] => 9217778011
    [time] => 1561045966147
    [pending] => 0.10436000
    [amount] => 0.10436000
    [type] => buy
    [price] => 0.028605
)

2019-06-20 17:52:57 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:52:58 - cex place new buy order: eth_btc 0.028628 0.10435 [9217779464] margin:0.22006427273997]Array
(
    [complete] => 
    [id] => 9217779464
    [time] => 1561045978365
    [pending] => 0.10435000
    [amount] => 0.10435000
    [type] => buy
    [price] => 0.028628
)

2019-06-20 17:53:04 - cex delete buy orders: eth_btc[move]
2019-06-20 17:53:06 - cex place new buy order: eth_btc 0.028607 0.10434 [] margin:0.22005658597923]Array
(
    [error] => Nonce must be incremented
)

2019-06-20 17:53:20 - cex place new buy order: eth_btc 0.028606 0.1044 [9217781749]Array
(
    [complete] => 
    [id] => 9217781749
    [time] => 1561046000322
    [pending] => 0.10440000
    [amount] => 0.10440000
    [type] => buy
    [price] => 0.028606
)

2019-06-20 17:53:30 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:53:31 - cex place new buy order: eth_btc 0.028608 0.10442 [9217783002] margin:0.26915548098434]Array
(
    [complete] => 
    [id] => 9217783002
    [time] => 1561046011473
    [pending] => 0.10442000
    [amount] => 0.10442000
    [type] => buy
    [price] => 0.028608
)

2019-06-20 17:53:44 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:53:45 - cex place new buy order: eth_btc 0.02861 0.10441 [9217784569] margin:0.23767913317021]Array
(
    [complete] => 
    [id] => 9217784569
    [time] => 1561046024774
    [pending] => 0.10441000
    [amount] => 0.10441000
    [type] => buy
    [price] => 0.02861
)

2019-06-20 17:53:55 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:53:56 - cex place new buy order: eth_btc 0.028612 0.10441 [9217785837] margin:0.22368237103312]Array
(
    [complete] => 
    [id] => 9217785837
    [time] => 1561046036025
    [pending] => 0.10441000
    [amount] => 0.10441000
    [type] => buy
    [price] => 0.028612
)

2019-06-20 17:54:09 - cex delete buy orders: eth_btc[move]
2019-06-20 17:54:12 - cex place new buy order: eth_btc 0.028571 0.1044 [9217787751] margin:0.21318980882816]Array
(
    [complete] => 
    [id] => 9217787751
    [time] => 1561046051537
    [pending] => 0.10440000
    [amount] => 0.10440000
    [type] => buy
    [price] => 0.028571
)

2019-06-20 17:54:22 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:54:24 - cex place new buy order: eth_btc 0.028573 0.10455 [9217788916] margin:0.36048017359045]Array
(
    [complete] => 
    [id] => 9217788916
    [time] => 1561046063756
    [pending] => 0.10455000
    [amount] => 0.10455000
    [type] => buy
    [price] => 0.028573
)

2019-06-20 17:54:35 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:54:36 - cex place new buy order: eth_btc 0.028575 0.10454 [9217790477] margin:0.36395450568678]Array
(
    [complete] => 
    [id] => 9217790477
    [time] => 1561046076060
    [pending] => 0.10454000
    [amount] => 0.10454000
    [type] => buy
    [price] => 0.028575
)

2019-06-20 17:54:52 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:54:53 - cex place new buy order: eth_btc 0.028577 0.10453 [9217792610] margin:0.34993176330615]Array
(
    [complete] => 
    [id] => 9217792610
    [time] => 1561046093273
    [pending] => 0.10453000
    [amount] => 0.10453000
    [type] => buy
    [price] => 0.028577
)

2019-06-20 17:55:04 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:55:05 - cex place new buy order: eth_btc 0.028579 0.10453 [9217794182] margin:0.33241191084363]Array
(
    [complete] => 
    [id] => 9217794182
    [time] => 1561046105373
    [pending] => 0.10453000
    [amount] => 0.10453000
    [type] => buy
    [price] => 0.028579
)

2019-06-20 17:55:07 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:55:09 - cex place new buy order: eth_btc 0.028579 0.00089 [] margin:0.33241191084363]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-06-20 17:55:29 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:55:30 - cex place new buy order: eth_btc 0.028582 0.10452 [9217796951] margin:0.3078860821496]Array
(
    [complete] => 
    [id] => 9217796951
    [time] => 1561046130247
    [pending] => 0.10452000
    [amount] => 0.10452000
    [type] => buy
    [price] => 0.028582
)

2019-06-20 17:55:44 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:55:45 - cex place new buy order: eth_btc 0.028584 0.10451 [9217799243] margin:0.28687377553875]Array
(
    [complete] => 
    [id] => 9217799243
    [time] => 1561046145336
    [pending] => 0.10451000
    [amount] => 0.10451000
    [type] => buy
    [price] => 0.028584
)

2019-06-20 17:56:19 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:56:21 - cex place new buy order: eth_btc 0.028587 0.1045 [9217803583] margin:0.23787036065344]Array
(
    [complete] => 
    [id] => 9217803583
    [time] => 1561046180561
    [pending] => 0.10450000
    [amount] => 0.10450000
    [type] => buy
    [price] => 0.028587
)

2019-06-20 17:56:37 - cex delete buy orders: eth_btc[move]
2019-06-20 17:56:39 - cex place new buy order: eth_btc 0.028571 0.10449 [9217806289] margin:0.18539247236602]Array
(
    [complete] => 
    [id] => 9217806289
    [time] => 1561046199062
    [pending] => 0.10449000
    [amount] => 0.10449000
    [type] => buy
    [price] => 0.028571
)

2019-06-20 17:57:25 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:57:27 - cex place new buy order: eth_btc 0.028574 0.10454 [9217812448] margin:0.30447259746622]Array
(
    [complete] => 
    [id] => 9217812448
    [time] => 1561046246548
    [pending] => 0.10454000
    [amount] => 0.10454000
    [type] => buy
    [price] => 0.028574
)

2019-06-20 17:57:43 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:57:45 - cex place new buy order: eth_btc 0.028578 0.10453 [9217814502] margin:0.26593883406816]Array
(
    [complete] => 
    [id] => 9217814502
    [time] => 1561046264896
    [pending] => 0.10453000
    [amount] => 0.10453000
    [type] => buy
    [price] => 0.028578
)

2019-06-20 17:58:04 - cex delete buy orders: eth_btc [above margin]
2019-06-20 17:58:19 - cex place new buy order: eth_btc 0.028579 0.1045 [9217819198]Array
(
    [complete] => 
    [id] => 9217819198
    [time] => 1561046299430
    [pending] => 0.10450000
    [amount] => 0.10450000
    [type] => buy
    [price] => 0.028579
)

2019-06-20 17:58:28 - cex delete buy orders: eth_btc[move]
2019-06-20 17:58:30 - cex place new buy order: eth_btc 0.028578 0.10452 [9217820905] margin:0.33240027991601]Array
(
    [complete] => 
    [id] => 9217820905
    [time] => 1561046309889
    [pending] => 0.10452000
    [amount] => 0.10452000
    [type] => buy
    [price] => 0.028578
)

2019-06-20 17:58:39 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:58:40 - cex place new buy order: eth_btc 0.028582 0.10452 [9217822176] margin:0.31138478762858]Array
(
    [complete] => 
    [id] => 9217822176
    [time] => 1561046320285
    [pending] => 0.10452000
    [amount] => 0.10452000
    [type] => buy
    [price] => 0.028582
)

2019-06-20 17:59:05 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:59:06 - cex place new buy order: eth_btc 0.028584 0.10451 [9217825081] margin:0.32885530366638]Array
(
    [complete] => 
    [id] => 9217825081
    [time] => 1561046346010
    [pending] => 0.10451000
    [amount] => 0.10451000
    [type] => buy
    [price] => 0.028584
)

2019-06-20 17:59:29 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:59:31 - cex place new buy order: eth_btc 0.028587 0.1045 [9217828283] margin:0.29733795081679]Array
(
    [complete] => 
    [id] => 9217828283
    [time] => 1561046370492
    [pending] => 0.10450000
    [amount] => 0.10450000
    [type] => buy
    [price] => 0.028587
)

2019-06-20 17:59:57 - cex delete buy orders: eth_btc [replace]
2019-06-20 17:59:58 - cex place new buy order: eth_btc 0.028591 0.10448 [9217832001] margin:0.29729635199887]Array
(
    [complete] => 
    [id] => 9217832001
    [time] => 1561046398344
    [pending] => 0.10448000
    [amount] => 0.10448000
    [type] => buy
    [price] => 0.028591
)

2019-06-20 18:00:04 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:00:06 - cex place new buy order: eth_btc 0.028593 0.10447 [9217833202] margin:0.28328611898016]Array
(
    [complete] => 
    [id] => 9217833202
    [time] => 1561046405826
    [pending] => 0.10447000
    [amount] => 0.10447000
    [type] => buy
    [price] => 0.028593
)

2019-06-20 18:00:23 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:00:24 - cex place new buy order: eth_btc 0.028596 0.10446 [9217835815] margin:0.27276542173731]Array
(
    [complete] => 
    [id] => 9217835815
    [time] => 1561046424365
    [pending] => 0.10446000
    [amount] => 0.10446000
    [type] => buy
    [price] => 0.028596
)

2019-06-20 18:00:39 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:00:41 - cex place new buy order: eth_btc 0.028598 0.10446 [9217838174] margin:0.25875935380095]Array
(
    [complete] => 
    [id] => 9217838174
    [time] => 1561046441112
    [pending] => 0.10446000
    [amount] => 0.10446000
    [type] => buy
    [price] => 0.028598
)

2019-06-20 18:00:56 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:00:57 - cex place new buy order: eth_btc 0.0286 0.10445 [9217840665] margin:0.24825174825174]Array
(
    [complete] => 
    [id] => 9217840665
    [time] => 1561046457401
    [pending] => 0.10445000
    [amount] => 0.10445000
    [type] => buy
    [price] => 0.0286
)

2019-06-20 18:01:05 - cex delete buy orders: eth_btc[move]
2019-06-20 18:01:06 - cex place new buy order: eth_btc 0.0286 0.10445 [9217841842] margin:0.20628649347925]Array
(
    [complete] => 
    [id] => 9217841842
    [time] => 1561046465872
    [pending] => 0.10445000
    [amount] => 0.10445000
    [type] => buy
    [price] => 0.0286
)

2019-06-20 18:01:17 - cex delete buy orders: eth_btc [above margin]
2019-06-20 18:02:03 - cex place new buy order: eth_btc 0.02854 0.1047 [9217850501]Array
(
    [complete] => 
    [id] => 9217850501
    [time] => 1561046523486
    [pending] => 0.10470000
    [amount] => 0.10470000
    [type] => buy
    [price] => 0.02854
)

2019-06-20 18:02:14 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:02:15 - cex place new buy order: eth_btc 0.028542 0.10466 [9217851977] margin:0.33634643682994]Array
(
    [complete] => 
    [id] => 9217851977
    [time] => 1561046535364
    [pending] => 0.10466000
    [amount] => 0.10466000
    [type] => buy
    [price] => 0.028542
)

2019-06-20 18:02:26 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:02:27 - cex place new buy order: eth_btc 0.028544 0.10465 [9217853247] margin:0.34683295964124]Array
(
    [complete] => 
    [id] => 9217853247
    [time] => 1561046546828
    [pending] => 0.10465000
    [amount] => 0.10465000
    [type] => buy
    [price] => 0.028544
)

2019-06-20 18:02:42 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:02:43 - cex place new buy order: eth_btc 0.028547 0.10464 [9217854797] margin:0.29425158510528]Array
(
    [complete] => 
    [id] => 9217854797
    [time] => 1561046563399
    [pending] => 0.10464000
    [amount] => 0.10464000
    [type] => buy
    [price] => 0.028547
)

2019-06-20 18:03:04 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:03:06 - cex place new buy order: eth_btc 0.028549 0.10464 [9217857598] margin:0.28372272233703]Array
(
    [complete] => 
    [id] => 9217857598
    [time] => 1561046585781
    [pending] => 0.10464000
    [amount] => 0.10464000
    [type] => buy
    [price] => 0.028549
)

2019-06-20 18:03:16 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:03:17 - cex place new buy order: eth_btc 0.028551 0.10463 [9217858951] margin:0.26619032608315]Array
(
    [complete] => 
    [id] => 9217858951
    [time] => 1561046597219
    [pending] => 0.10463000
    [amount] => 0.10463000
    [type] => buy
    [price] => 0.028551
)

2019-06-20 18:03:28 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:03:29 - cex place new buy order: eth_btc 0.028553 0.10462 [9217860507] margin:0.23815360907784]Array
(
    [complete] => 
    [id] => 9217860507
    [time] => 1561046608961
    [pending] => 0.10462000
    [amount] => 0.10462000
    [type] => buy
    [price] => 0.028553
)

2019-06-20 18:03:42 - cex delete buy orders: eth_btc[move]
2019-06-20 18:03:43 - cex place new buy order: eth_btc 0.028554 0.10461 [9217862402] margin:0.19961477849764]Array
(
    [complete] => 
    [id] => 9217862402
    [time] => 1561046623205
    [pending] => 0.10461000
    [amount] => 0.10461000
    [type] => buy
    [price] => 0.028554
)

2019-06-20 18:03:57 - cex delete buy orders: eth_btc[move]
2019-06-20 18:03:58 - cex place new buy order: eth_btc 0.028539 0.10461 [9217864723] margin:0.16109262826125]Array
(
    [complete] => 
    [id] => 9217864723
    [time] => 1561046638383
    [pending] => 0.10461000
    [amount] => 0.10461000
    [type] => buy
    [price] => 0.028539
)

2019-06-20 18:04:04 - cex delete buy orders: eth_btc[move]
2019-06-20 18:04:06 - cex place new buy order: eth_btc 0.02854 0.00096 [] margin:0.15058658728768]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-06-20 18:04:17 - cex delete buy orders: eth_btc [above margin]
2019-06-20 18:04:48 - cex place new buy order: eth_btc 0.028503 0.1048 [9217870679]Array
(
    [complete] => 
    [id] => 9217870679
    [time] => 1561046687507
    [pending] => 0.10480000
    [amount] => 0.10480000
    [type] => buy
    [price] => 0.028503
)

2019-06-20 18:05:19 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:05:21 - cex place new buy order: eth_btc 0.028506 0.10479 [9217873539] margin:0.3016908720971]Array
(
    [complete] => 
    [id] => 9217873539
    [time] => 1561046720650
    [pending] => 0.10479000
    [amount] => 0.10479000
    [type] => buy
    [price] => 0.028506
)

2019-06-20 18:06:02 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:06:03 - cex place new buy order: eth_btc 0.028509 0.10478 [9217877722] margin:0.24202883300011]Array
(
    [complete] => 
    [id] => 9217877722
    [time] => 1561046762831
    [pending] => 0.10478000
    [amount] => 0.10478000
    [type] => buy
    [price] => 0.028509
)

2019-06-20 18:06:52 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:06:54 - cex place new buy order: eth_btc 0.028513 0.10477 [9217881114] margin:0.3261670115386]Array
(
    [complete] => 
    [id] => 9217881114
    [time] => 1561046814072
    [pending] => 0.10477000
    [amount] => 0.10477000
    [type] => buy
    [price] => 0.028513
)

2019-06-20 18:07:26 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:07:27 - cex place new buy order: eth_btc 0.028521 0.10474 [9217883769] margin:0.29802601591808]Array
(
    [complete] => 
    [id] => 9217883769
    [time] => 1561046846945
    [pending] => 0.10474000
    [amount] => 0.10474000
    [type] => buy
    [price] => 0.028521
)

2019-06-20 18:07:36 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:07:37 - cex place new buy order: eth_btc 0.028523 0.10473 [9217884253] margin:0.30501700382148]Array
(
    [complete] => 
    [id] => 9217884253
    [time] => 1561046857300
    [pending] => 0.10473000
    [amount] => 0.10473000
    [type] => buy
    [price] => 0.028523
)

2019-06-20 18:07:48 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:07:50 - cex place new buy order: eth_btc 0.028526 0.10472 [9217885003] margin:0.2804459089953]Array
(
    [complete] => 
    [id] => 9217885003
    [time] => 1561046869698
    [pending] => 0.10472000
    [amount] => 0.10472000
    [type] => buy
    [price] => 0.028526
)

2019-06-20 18:08:04 - cex delete buy orders: eth_btc[move]
2019-06-20 18:08:05 - cex place new buy order: eth_btc 0.028527 0.10471 [9217886321] margin:0.19980370162647]Array
(
    [complete] => 
    [id] => 9217886321
    [time] => 1561046885381
    [pending] => 0.10471000
    [amount] => 0.10471000
    [type] => buy
    [price] => 0.028527
)

2019-06-20 18:08:15 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:08:17 - cex place new buy order: eth_btc 0.028529 0.10471 [9217887387] margin:0.2278383399348]Array
(
    [complete] => 
    [id] => 9217887387
    [time] => 1561046896612
    [pending] => 0.10471000
    [amount] => 0.10471000
    [type] => buy
    [price] => 0.028529
)

2019-06-20 18:08:28 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:08:31 - cex place new buy order: eth_btc 0.028531 0.1047 [9217888526] margin:0.26988188286425]Array
(
    [complete] => 
    [id] => 9217888526
    [time] => 1561046910517
    [pending] => 0.10470000
    [amount] => 0.10470000
    [type] => buy
    [price] => 0.028531
)

2019-06-20 18:08:41 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:08:42 - cex place new buy order: eth_btc 0.028533 0.10469 [9217889347] margin:0.24182525496792]Array
(
    [complete] => 
    [id] => 9217889347
    [time] => 1561046922145
    [pending] => 0.10469000
    [amount] => 0.10469000
    [type] => buy
    [price] => 0.028533
)

2019-06-20 18:08:52 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:08:54 - cex place new buy order: eth_btc 0.028535 0.10469 [9217890121] margin:0.24180830558962]Array
(
    [complete] => 
    [id] => 9217890121
    [time] => 1561046933948
    [pending] => 0.10469000
    [amount] => 0.10469000
    [type] => buy
    [price] => 0.028535
)

2019-06-20 18:09:07 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:09:09 - cex place new buy order: eth_btc 0.028537 6.53322 [9217891051] margin:0.21375757788133]Array
(
    [complete] => 
    [id] => 9217891051
    [time] => 1561046948597
    [pending] => 6.53322000
    [amount] => 6.53322000
    [type] => buy
    [price] => 0.028537
)

2019-06-20 18:09:20 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:09:21 - cex place new buy order: eth_btc 0.028539 6.53276 [9217891895] margin:0.21023862083465]Array
(
    [complete] => 
    [id] => 9217891895
    [time] => 1561046960857
    [pending] => 6.53276000
    [amount] => 6.53276000
    [type] => buy
    [price] => 0.028539
)

2019-06-20 18:09:30 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:09:31 - cex place new buy order: eth_btc 0.028541 6.53231 [9217892620] margin:0.20321642549315]Array
(
    [complete] => 
    [id] => 9217892620
    [time] => 1561046971420
    [pending] => 6.53231000
    [amount] => 6.53231000
    [type] => buy
    [price] => 0.028541
)

2019-06-20 18:09:44 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:09:45 - cex place new buy order: eth_btc 0.028543 6.53185 [9217894151] margin:0.20320218617524]Array
(
    [complete] => 
    [id] => 9217894151
    [time] => 1561046984745
    [pending] => 6.53185000
    [amount] => 6.53185000
    [type] => buy
    [price] => 0.028543
)

2019-06-20 18:09:57 - cex delete buy orders: eth_btc [above margin]
2019-06-20 18:11:19 - cex place new buy order: eth_btc 0.028502 6.5412 [9217903089]Array
(
    [complete] => 
    [id] => 9217903089
    [time] => 1561047078884
    [pending] => 6.54120000
    [amount] => 6.54120000
    [type] => buy
    [price] => 0.028502
)

2019-06-20 18:11:30 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:11:31 - cex place new buy order: eth_btc 0.028504 6.54078 [9217904229] margin:0.34030311535223]Array
(
    [complete] => 
    [id] => 9217904229
    [time] => 1561047090921
    [pending] => 6.54078000
    [amount] => 6.54078000
    [type] => buy
    [price] => 0.028504
)

2019-06-20 18:11:41 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:11:43 - cex place new buy order: eth_btc 0.028506 6.54033 [9217905290] margin:0.36132743983723]Array
(
    [complete] => 
    [id] => 9217905290
    [time] => 1561047102781
    [pending] => 6.54033000
    [amount] => 6.54033000
    [type] => buy
    [price] => 0.028506
)

2019-06-20 18:11:53 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:11:55 - cex place new buy order: eth_btc 0.028508 6.53987 [9217907173] margin:0.37182545250456]Array
(
    [complete] => 
    [id] => 9217907173
    [time] => 1561047114541
    [pending] => 6.53987000
    [amount] => 6.53987000
    [type] => buy
    [price] => 0.028508
)

2019-06-20 18:12:06 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:12:08 - cex place new buy order: eth_btc 0.02851 6.53941 [9217909125] margin:0.34023149772009]Array
(
    [complete] => 
    [id] => 9217909125
    [time] => 1561047127519
    [pending] => 6.53941000
    [amount] => 6.53941000
    [type] => buy
    [price] => 0.02851
)

2019-06-20 18:12:16 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:12:17 - cex place new buy order: eth_btc 0.028512 6.53895 [9217910224] margin:0.30513468013467]Array
(
    [complete] => 
    [id] => 9217910224
    [time] => 1561047137080
    [pending] => 6.53895000
    [amount] => 6.53895000
    [type] => buy
    [price] => 0.028512
)

2019-06-20 18:12:26 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:12:28 - cex place new buy order: eth_btc 0.028514 6.53849 [9217911223] margin:0.27705688433752]Array
(
    [complete] => 
    [id] => 9217911223
    [time] => 1561047148268
    [pending] => 6.53849000
    [amount] => 6.53849000
    [type] => buy
    [price] => 0.028514
)

2019-06-20 18:12:43 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:12:45 - cex place new buy order: eth_btc 0.028517 6.5378 [9217912691] margin:0.26300101693726]Array
(
    [complete] => 
    [id] => 9217912691
    [time] => 1561047164719
    [pending] => 6.53780000
    [amount] => 6.53780000
    [type] => buy
    [price] => 0.028517
)

2019-06-20 18:13:04 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:13:06 - cex place new buy order: eth_btc 0.02852 6.53712 [9217914433] margin:0.24894810659186]Array
(
    [complete] => 
    [id] => 9217914433
    [time] => 1561047185824
    [pending] => 6.53712000
    [amount] => 6.53712000
    [type] => buy
    [price] => 0.02852
)

2019-06-20 18:13:15 - cex delete buy orders: eth_btc[move]
2019-06-20 18:13:16 - cex place new buy order: eth_btc 0.028519 6.53689 [9217915239] margin:0.25595175484732]Array
(
    [complete] => 
    [id] => 9217915239
    [time] => 1561047196314
    [pending] => 6.53689000
    [amount] => 6.53689000
    [type] => buy
    [price] => 0.028519
)

2019-06-20 18:13:34 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:13:35 - cex place new buy order: eth_btc 0.028522 6.53666 [9217916823] margin:0.25594278101113]Array
(
    [complete] => 
    [id] => 9217916823
    [time] => 1561047214833
    [pending] => 6.53666000
    [amount] => 6.53666000
    [type] => buy
    [price] => 0.028522
)

2019-06-20 18:13:43 - cex delete buy orders: eth_btc[move]
2019-06-20 18:13:44 - cex place new buy order: eth_btc 0.028521 6.53643 [9217917710] margin:0.22438032465029]Array
(
    [complete] => 
    [id] => 9217917710
    [time] => 1561047224263
    [pending] => 6.53643000
    [amount] => 6.53643000
    [type] => buy
    [price] => 0.028521
)

2019-06-20 18:13:53 - cex delete buy orders: eth_btc[move]
2019-06-20 18:13:55 - cex place new buy order: eth_btc 0.02851 6.53666 [9217918972] margin:0.24191851903792]Array
(
    [complete] => 
    [id] => 9217918972
    [time] => 1561047234700
    [pending] => 6.53666000
    [amount] => 6.53666000
    [type] => buy
    [price] => 0.02851
)

2019-06-20 18:14:04 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:14:06 - cex place new buy order: eth_btc 0.028513 6.53872 [9217920219] margin:0.26303791253113]Array
(
    [complete] => 
    [id] => 9217920219
    [time] => 1561047245503
    [pending] => 6.53872000
    [amount] => 6.53872000
    [type] => buy
    [price] => 0.028513
)

2019-06-20 18:14:16 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:14:18 - cex place new buy order: eth_btc 0.028515 6.53826 [9217921675] margin:0.26301946344029]Array
(
    [complete] => 
    [id] => 9217921675
    [time] => 1561047258003
    [pending] => 6.53826000
    [amount] => 6.53826000
    [type] => buy
    [price] => 0.028515
)

2019-06-20 18:14:28 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:14:30 - cex place new buy order: eth_btc 0.028517 6.5378 [9217922798] margin:0.24546761580813]Array
(
    [complete] => 
    [id] => 9217922798
    [time] => 1561047269855
    [pending] => 6.53780000
    [amount] => 6.53780000
    [type] => buy
    [price] => 0.028517
)

2019-06-20 18:14:40 - cex delete buy orders: eth_btc[move]
2019-06-20 18:14:41 - cex place new buy order: eth_btc 0.02851 6.53757 [9217923797] margin:0.24545900834561]Array
(
    [complete] => 
    [id] => 9217923797
    [time] => 1561047280904
    [pending] => 6.53757000
    [amount] => 6.53757000
    [type] => buy
    [price] => 0.02851
)

2019-06-20 18:15:01 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:15:02 - cex place new buy order: eth_btc 0.028512 6.53895 [9217925884] margin:0.24551066217733]Array
(
    [complete] => 
    [id] => 9217925884
    [time] => 1561047302336
    [pending] => 6.53895000
    [amount] => 6.53895000
    [type] => buy
    [price] => 0.028512
)

2019-06-20 18:15:13 - cex delete buy orders: eth_btc[move]
2019-06-20 18:15:15 - cex place new buy order: eth_btc 0.028501 6.53872 [9217927223] margin:0.22095184652615]Array
(
    [complete] => 
    [id] => 9217927223
    [time] => 1561047315056
    [pending] => 6.53872000
    [amount] => 6.53872000
    [type] => buy
    [price] => 0.028501
)

2019-06-20 18:15:27 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:15:29 - cex place new buy order: eth_btc 0.028503 6.54101 [9217928906] margin:0.27014700206995]Array
(
    [complete] => 
    [id] => 9217928906
    [time] => 1561047328616
    [pending] => 6.54101000
    [amount] => 6.54101000
    [type] => buy
    [price] => 0.028503
)

2019-06-20 18:15:48 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:15:50 - cex place new buy order: eth_btc 0.028505 6.54056 [9217931311] margin:0.25960357831958]Array
(
    [complete] => 
    [id] => 9217931311
    [time] => 1561047349637
    [pending] => 6.54056000
    [amount] => 6.54056000
    [type] => buy
    [price] => 0.028505
)

2019-06-20 18:16:04 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:16:05 - cex place new buy order: eth_btc 0.028507 6.5401 [9217932897] margin:0.25958536499806]Array
(
    [complete] => 
    [id] => 9217932897
    [time] => 1561047365316
    [pending] => 6.54010000
    [amount] => 6.54010000
    [type] => buy
    [price] => 0.028507
)

2019-06-20 18:16:16 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:16:17 - cex place new buy order: eth_btc 0.028509 6.53964 [9217933961] margin:0.25255182573924]Array
(
    [complete] => 
    [id] => 9217933961
    [time] => 1561047376813
    [pending] => 6.53964000
    [amount] => 6.53964000
    [type] => buy
    [price] => 0.028509
)

2019-06-20 18:16:30 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:16:31 - cex place new buy order: eth_btc 0.028511 6.53918 [9217935451] margin:0.23499701869454]Array
(
    [complete] => 
    [id] => 9217935451
    [time] => 1561047391505
    [pending] => 6.53918000
    [amount] => 6.53918000
    [type] => buy
    [price] => 0.028511
)

2019-06-20 18:16:42 - cex delete buy orders: eth_btc[move]
2019-06-20 18:16:43 - cex place new buy order: eth_btc 0.028505 6.53895 [9217936454] margin:0.23498877665544]Array
(
    [complete] => 
    [id] => 9217936454
    [time] => 1561047403168
    [pending] => 6.53895000
    [amount] => 6.53895000
    [type] => buy
    [price] => 0.028505
)

2019-06-20 18:17:09 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:17:10 - cex place new buy order: eth_btc 0.028507 6.5401 [9217940069] margin:0.25256954432245]Array
(
    [complete] => 
    [id] => 9217940069
    [time] => 1561047430363
    [pending] => 6.54010000
    [amount] => 6.54010000
    [type] => buy
    [price] => 0.028507
)

2019-06-20 18:17:19 - cex delete buy orders: eth_btc[move]
2019-06-20 18:17:21 - cex place new buy order: eth_btc 0.028505 6.53987 [9217941047] margin:0.24203732285675]Array
(
    [complete] => 
    [id] => 9217941047
    [time] => 1561047440868
    [pending] => 6.53987000
    [amount] => 6.53987000
    [type] => buy
    [price] => 0.028505
)

2019-06-20 18:17:51 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:17:53 - cex place new buy order: eth_btc 0.028507 6.5401 [9217944003] margin:0.25607745466025]Array
(
    [complete] => 
    [id] => 9217944003
    [time] => 1561047473177
    [pending] => 6.54010000
    [amount] => 6.54010000
    [type] => buy
    [price] => 0.028507
)

2019-06-20 18:18:01 - cex delete buy orders: eth_btc[move]
2019-06-20 18:18:02 - cex place new buy order: eth_btc 0.028505 6.53987 [9217944876] margin:0.24905289743229]Array
(
    [complete] => 
    [id] => 9217944876
    [time] => 1561047482138
    [pending] => 6.53987000
    [amount] => 6.53987000
    [type] => buy
    [price] => 0.028505
)

2019-06-20 18:18:32 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:18:33 - cex place new buy order: eth_btc 0.028507 6.5401 [9217948355] margin:0.25958536499806]Array
(
    [complete] => 
    [id] => 9217948355
    [time] => 1561047513139
    [pending] => 6.54010000
    [amount] => 6.54010000
    [type] => buy
    [price] => 0.028507
)

2019-06-20 18:18:42 - cex delete buy orders: eth_btc[move]
2019-06-20 18:18:44 - cex place new buy order: eth_btc 0.028505 6.53987 [9217949528] margin:0.25606847200785]Array
(
    [complete] => 
    [id] => 9217949528
    [time] => 1561047523765
    [pending] => 6.53987000
    [amount] => 6.53987000
    [type] => buy
    [price] => 0.028505
)

2019-06-20 18:18:52 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:18:53 - cex place new buy order: eth_btc 0.028507 6.5401 [9217950449] margin:0.27361700634931]Array
(
    [complete] => 
    [id] => 9217950449
    [time] => 1561047533201
    [pending] => 6.54010000
    [amount] => 6.54010000
    [type] => buy
    [price] => 0.028507
)

2019-06-20 18:19:05 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:19:06 - cex place new buy order: eth_btc 0.028509 6.53964 [9217951672] margin:0.26658248272475]Array
(
    [complete] => 
    [id] => 9217951672
    [time] => 1561047545761
    [pending] => 6.53964000
    [amount] => 6.53964000
    [type] => buy
    [price] => 0.028509
)

2019-06-20 18:19:13 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:19:15 - cex place new buy order: eth_btc 0.028512 6.53895 [9217952590] margin:0.25953984287317]Array
(
    [complete] => 
    [id] => 9217952590
    [time] => 1561047554784
    [pending] => 6.53895000
    [amount] => 6.53895000
    [type] => buy
    [price] => 0.028512
)

2019-06-20 18:19:25 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:19:26 - cex place new buy order: eth_btc 0.028516 6.53803 [9217953894] margin:0.28405105905458]Array
(
    [complete] => 
    [id] => 9217953894
    [time] => 1561047566222
    [pending] => 6.53803000
    [amount] => 6.53803000
    [type] => buy
    [price] => 0.028516
)

2019-06-20 18:19:35 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:19:36 - cex place new buy order: eth_btc 0.028519 6.53734 [9217955290] margin:0.27700831024928]Array
(
    [complete] => 
    [id] => 9217955290
    [time] => 1561047576164
    [pending] => 6.53734000
    [amount] => 6.53734000
    [type] => buy
    [price] => 0.028519
)

2019-06-20 18:19:55 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:19:57 - cex place new buy order: eth_btc 0.028522 6.53666 [9217959409] margin:0.31905195989059]Array
(
    [complete] => 
    [id] => 9217959409
    [time] => 1561047596682
    [pending] => 6.53666000
    [amount] => 6.53666000
    [type] => buy
    [price] => 0.028522
)

2019-06-20 18:20:28 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:20:30 - cex place new buy order: eth_btc 0.028524 6.5362 [9217963950] margin:0.28747721217219]Array
(
    [complete] => 
    [id] => 9217963950
    [time] => 1561047629907
    [pending] => 6.53620000
    [amount] => 6.53620000
    [type] => buy
    [price] => 0.028524
)

2019-06-20 18:21:04 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:21:05 - cex place new buy order: eth_btc 0.028526 6.53574 [9217968470] margin:0.2629180396831]Array
(
    [complete] => 
    [id] => 9217968470
    [time] => 1561047665339
    [pending] => 6.53574000
    [amount] => 6.53574000
    [type] => buy
    [price] => 0.028526
)

2019-06-20 18:21:15 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:21:16 - cex place new buy order: eth_btc 0.028528 6.53528 [9217969915] margin:0.241867638811]Array
(
    [complete] => 
    [id] => 9217969915
    [time] => 1561047675924
    [pending] => 6.53528000
    [amount] => 6.53528000
    [type] => buy
    [price] => 0.028528
)

2019-06-20 18:21:31 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:21:32 - cex place new buy order: eth_btc 0.02853 6.53482 [9217972249] margin:0.24185068349105]Array
(
    [complete] => 
    [id] => 9217972249
    [time] => 1561047692185
    [pending] => 6.53482000
    [amount] => 6.53482000
    [type] => buy
    [price] => 0.02853
)

2019-06-20 18:21:42 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:21:43 - cex place new buy order: eth_btc 0.028532 6.53437 [9217973710] margin:0.24183373054816]Array
(
    [complete] => 
    [id] => 9217973710
    [time] => 1561047703090
    [pending] => 6.53437000
    [amount] => 6.53437000
    [type] => buy
    [price] => 0.028532
)

2019-06-20 18:21:52 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:21:54 - cex place new buy order: eth_btc 0.028534 6.53391 [9217974947] margin:0.22078923389641]Array
(
    [complete] => 
    [id] => 9217974947
    [time] => 1561047713701
    [pending] => 6.53391000
    [amount] => 6.53391000
    [type] => buy
    [price] => 0.028534
)

2019-06-20 18:22:15 - cex delete buy orders: eth_btc[move]
2019-06-20 18:22:17 - cex place new buy order: eth_btc 0.028535 6.53322 [9217977822] margin:0.19623646494025]Array
(
    [complete] => 
    [id] => 9217977822
    [time] => 1561047736664
    [pending] => 6.53322000
    [amount] => 6.53322000
    [type] => buy
    [price] => 0.028535
)

2019-06-20 18:22:28 - cex delete buy orders: eth_btc [above margin]
2019-06-20 18:22:42 - cex place new buy order: eth_btc 0.028506 6.5403 [9217980476]Array
(
    [complete] => 
    [id] => 9217980476
    [time] => 1561047762028
    [pending] => 6.54030000
    [amount] => 6.54030000
    [type] => buy
    [price] => 0.028506
)

2019-06-20 18:22:51 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:22:52 - cex place new buy order: eth_btc 0.028508 6.53987 [9217981822] margin:0.32622421776343]Array
(
    [complete] => 
    [id] => 9217981822
    [time] => 1561047772122
    [pending] => 6.53987000
    [amount] => 6.53987000
    [type] => buy
    [price] => 0.028508
)

2019-06-20 18:23:03 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:23:04 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:23:04 - cex place new buy order: eth_btc 0.02851 6.53941 [9217983710] margin:0.32620133286565]Array
(
    [complete] => 
    [id] => 9217983710
    [time] => 1561047784277
    [pending] => 6.53941000
    [amount] => 6.53941000
    [type] => buy
    [price] => 0.02851
)

2019-06-20 18:23:06 - cex place new buy order: eth_btc 0.02851 0.05591 [] margin:0.33321641529287]Array
(
    [error] => Nonce must be incremented
)

2019-06-20 18:23:15 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:23:16 - cex place new buy order: eth_btc 0.028512 6.53895 [9217985364] margin:0.36475869809203]Array
(
    [complete] => 
    [id] => 9217985364
    [time] => 1561047796175
    [pending] => 6.53895000
    [amount] => 6.53895000
    [type] => buy
    [price] => 0.028512
)

2019-06-20 18:23:25 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:23:26 - cex place new buy order: eth_btc 0.028518 6.53757 [9217986641] margin:0.3155901535872]Array
(
    [complete] => 
    [id] => 9217986641
    [time] => 1561047806407
    [pending] => 6.53757000
    [amount] => 6.53757000
    [type] => buy
    [price] => 0.028518
)

2019-06-20 18:23:37 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:23:38 - cex place new buy order: eth_btc 0.02852 6.53712 [9217987623] margin:0.29803646563815]Array
(
    [complete] => 
    [id] => 9217987623
    [time] => 1561047818309
    [pending] => 6.53712000
    [amount] => 6.53712000
    [type] => buy
    [price] => 0.02852
)

2019-06-20 18:23:49 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:23:51 - cex place new buy order: eth_btc 0.028522 6.53666 [9217988772] margin:0.32957015637052]Array
(
    [complete] => 
    [id] => 9217988772
    [time] => 1561047830914
    [pending] => 6.53666000
    [amount] => 6.53666000
    [type] => buy
    [price] => 0.028522
)

2019-06-20 18:24:05 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:24:06 - cex place new buy order: eth_btc 0.028524 6.5362 [9217990043] margin:0.28397139251155]Array
(
    [complete] => 
    [id] => 9217990043
    [time] => 1561047845938
    [pending] => 6.53620000
    [amount] => 6.53620000
    [type] => buy
    [price] => 0.028524
)

2019-06-20 18:24:16 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:24:17 - cex place new buy order: eth_btc 0.028526 6.53574 [9217990895] margin:0.27343476127042]Array
(
    [complete] => 
    [id] => 9217990895
    [time] => 1561047857065
    [pending] => 6.53574000
    [amount] => 6.53574000
    [type] => buy
    [price] => 0.028526
)

2019-06-20 18:24:26 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:24:28 - cex place new buy order: eth_btc 0.028528 6.53528 [9217991643] margin:0.27341559169938]Array
(
    [complete] => 
    [id] => 9217991643
    [time] => 1561047868026
    [pending] => 6.53528000
    [amount] => 6.53528000
    [type] => buy
    [price] => 0.028528
)

2019-06-20 18:24:38 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:24:39 - cex place new buy order: eth_btc 0.02853 6.53482 [9217992349] margin:0.29793200140205]Array
(
    [complete] => 
    [id] => 9217992349
    [time] => 1561047878963
    [pending] => 6.53482000
    [amount] => 6.53482000
    [type] => buy
    [price] => 0.02853
)

2019-06-20 18:24:49 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:24:50 - cex place new buy order: eth_btc 0.028533 6.53414 [9217993306] margin:0.26986296568885]Array
(
    [complete] => 
    [id] => 9217993306
    [time] => 1561047890255
    [pending] => 6.53414000
    [amount] => 6.53414000
    [type] => buy
    [price] => 0.028533
)

2019-06-20 18:25:02 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:25:03 - cex place new buy order: eth_btc 0.028536 6.53345 [9217994611] margin:0.27684328567423]Array
(
    [complete] => 
    [id] => 9217994611
    [time] => 1561047902831
    [pending] => 6.53345000
    [amount] => 6.53345000
    [type] => buy
    [price] => 0.028536
)

2019-06-20 18:25:14 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:25:15 - cex place new buy order: eth_btc 0.028538 6.53299 [9217995627] margin:0.24178288597658]Array
(
    [complete] => 
    [id] => 9217995627
    [time] => 1561047915344
    [pending] => 6.53299000
    [amount] => 6.53299000
    [type] => buy
    [price] => 0.028538
)

2019-06-20 18:25:33 - cex delete buy orders: eth_btc[move]
2019-06-20 18:25:34 - cex place new buy order: eth_btc 0.028505 6.53276 [9217997138] margin:0.24878236798767]Array
(
    [complete] => 
    [id] => 9217997138
    [time] => 1561047933803
    [pending] => 6.53276000
    [amount] => 6.53276000
    [type] => buy
    [price] => 0.028505
)

2019-06-20 18:25:44 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:25:45 - cex place new buy order: eth_btc 0.028509 6.53964 [9217998318] margin:0.37532007436247]Array
(
    [complete] => 
    [id] => 9217998318
    [time] => 1561047944856
    [pending] => 6.53964000
    [amount] => 6.53964000
    [type] => buy
    [price] => 0.028509
)

2019-06-20 18:25:54 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:25:55 - cex place new buy order: eth_btc 0.028515 6.53826 [9217998783] margin:0.34367876556198]Array
(
    [complete] => 
    [id] => 9217998783
    [time] => 1561047955057
    [pending] => 6.53826000
    [amount] => 6.53826000
    [type] => buy
    [price] => 0.028515
)

2019-06-20 18:26:04 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:26:06 - cex place new buy order: eth_btc 0.028517 6.5378 [9217999289] margin:0.33313462145386]Array
(
    [complete] => 
    [id] => 9217999289
    [time] => 1561047966128
    [pending] => 6.53780000
    [amount] => 6.53780000
    [type] => buy
    [price] => 0.028517
)

2019-06-20 18:26:14 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:26:15 - cex place new buy order: eth_btc 0.028519 6.53734 [9217999571] margin:0.32609839054665]Array
(
    [complete] => 
    [id] => 9217999571
    [time] => 1561047974894
    [pending] => 6.53734000
    [amount] => 6.53734000
    [type] => buy
    [price] => 0.028519
)

2019-06-20 18:26:23 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:26:24 - cex place new buy order: eth_btc 0.028521 6.53689 [9218000092] margin:0.32256933487604]Array
(
    [complete] => 
    [id] => 9218000092
    [time] => 1561047983747
    [pending] => 6.53689000
    [amount] => 6.53689000
    [type] => buy
    [price] => 0.028521
)

2019-06-20 18:26:32 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:26:33 - cex place new buy order: eth_btc 0.028536 6.53345 [9218000660] margin:0.32590412111018]Array
(
    [complete] => 
    [id] => 9218000660
    [time] => 1561047993059
    [pending] => 6.53345000
    [amount] => 6.53345000
    [type] => buy
    [price] => 0.028536
)

2019-06-20 18:26:43 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:26:44 - cex place new buy order: eth_btc 0.028538 6.53299 [9218001811] margin:0.34690587987944]Array
(
    [complete] => 
    [id] => 9218001811
    [time] => 1561048004191
    [pending] => 6.53299000
    [amount] => 6.53299000
    [type] => buy
    [price] => 0.028538
)

2019-06-20 18:27:16 - cex delete buy orders: eth_btc[move]
2019-06-20 18:27:17 - cex place new buy order: eth_btc 0.028538 6.53276 [9218007060] margin:0.3258698622937]Array
(
    [complete] => 
    [id] => 9218007060
    [time] => 1561048037382
    [pending] => 6.53276000
    [amount] => 6.53276000
    [type] => buy
    [price] => 0.028538
)

2019-06-20 18:27:28 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:27:30 - cex place new buy order: eth_btc 0.028541 6.53231 [9218008307] margin:0.353876878876]Array
(
    [complete] => 
    [id] => 9218008307
    [time] => 1561048050124
    [pending] => 6.53231000
    [amount] => 6.53231000
    [type] => buy
    [price] => 0.028541
)

2019-06-20 18:27:41 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:27:42 - cex place new buy order: eth_btc 0.028543 6.53185 [9218009707] margin:0.35735556879093]Array
(
    [complete] => 
    [id] => 9218009707
    [time] => 1561048062319
    [pending] => 6.53185000
    [amount] => 6.53185000
    [type] => buy
    [price] => 0.028543
)

2019-06-20 18:27:53 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:27:54 - cex place new buy order: eth_btc 0.028545 6.53139 [9218011358] margin:0.34331756875108]Array
(
    [complete] => 
    [id] => 9218011358
    [time] => 1561048074462
    [pending] => 6.53139000
    [amount] => 6.53139000
    [type] => buy
    [price] => 0.028545
)

2019-06-20 18:28:03 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:28:04 - cex place new buy order: eth_btc 0.028547 6.53093 [9218012735] margin:0.34329351595614]Array
(
    [complete] => 
    [id] => 9218012735
    [time] => 1561048084465
    [pending] => 6.53093000
    [amount] => 6.53093000
    [type] => buy
    [price] => 0.028547
)

2019-06-20 18:28:15 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:28:16 - cex place new buy order: eth_btc 0.028549 6.53048 [9218014202] margin:0.28372272233703]Array
(
    [complete] => 
    [id] => 9218014202
    [time] => 1561048095688
    [pending] => 6.53048000
    [amount] => 6.53048000
    [type] => buy
    [price] => 0.028549
)

2019-06-20 18:28:25 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:28:27 - cex place new buy order: eth_btc 0.028551 6.53002 [9218015584] margin:0.23466778746803]Array
(
    [complete] => 
    [id] => 9218015584
    [time] => 1561048106916
    [pending] => 6.53002000
    [amount] => 6.53002000
    [type] => buy
    [price] => 0.028551
)

2019-06-20 18:28:38 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:28:40 - cex place new buy order: eth_btc 0.028553 6.52956 [9218017027] margin:0.24165586803488]Array
(
    [complete] => 
    [id] => 9218017027
    [time] => 1561048119813
    [pending] => 6.52956000
    [amount] => 6.52956000
    [type] => buy
    [price] => 0.028553
)

2019-06-20 18:28:51 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:28:52 - cex place new buy order: eth_btc 0.028555 6.5291 [9218018573] margin:0.23113290141832]Array
(
    [complete] => 
    [id] => 9218018573
    [time] => 1561048132137
    [pending] => 6.52910000
    [amount] => 6.52910000
    [type] => buy
    [price] => 0.028555
)

2019-06-20 18:29:04 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:29:05 - cex place new buy order: eth_btc 0.028557 6.52865 [9218019952] margin:0.25212732429878]Array
(
    [complete] => 
    [id] => 9218019952
    [time] => 1561048145384
    [pending] => 6.52865000
    [amount] => 6.52865000
    [type] => buy
    [price] => 0.028557
)

2019-06-20 18:29:15 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:29:16 - cex place new buy order: eth_btc 0.028559 6.52819 [9218021370] margin:0.26261423719318]Array
(
    [complete] => 
    [id] => 9218021370
    [time] => 1561048156054
    [pending] => 6.52819000
    [amount] => 6.52819000
    [type] => buy
    [price] => 0.028559
)

2019-06-20 18:29:42 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:29:43 - cex place new buy order: eth_btc 0.028561 6.52773 [9218024618] margin:0.26959840341725]Array
(
    [complete] => 
    [id] => 9218024618
    [time] => 1561048183139
    [pending] => 6.52773000
    [amount] => 6.52773000
    [type] => buy
    [price] => 0.028561
)

2019-06-20 18:29:55 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:29:56 - cex place new buy order: eth_btc 0.028563 6.52727 [9218026446] margin:0.25907642754612]Array
(
    [complete] => 
    [id] => 9218026446
    [time] => 1561048195880
    [pending] => 6.52727000
    [amount] => 6.52727000
    [type] => buy
    [price] => 0.028563
)

2019-06-20 18:30:04 - cex delete buy orders: eth_btc[move]
2019-06-20 18:30:05 - cex place new buy order: eth_btc 0.028563 6.52705 [9218027818] margin:0.25906735751295]Array
(
    [complete] => 
    [id] => 9218027818
    [time] => 1561048205360
    [pending] => 6.52705000
    [amount] => 6.52705000
    [type] => buy
    [price] => 0.028563
)

2019-06-20 18:30:18 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:30:19 - cex place new buy order: eth_btc 0.028566 6.52659 [9218029533] margin:0.25904921935167]Array
(
    [complete] => 
    [id] => 9218029533
    [time] => 1561048219436
    [pending] => 6.52659000
    [amount] => 6.52659000
    [type] => buy
    [price] => 0.028566
)

2019-06-20 18:30:37 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:30:39 - cex place new buy order: eth_btc 0.028568 6.52613 [9218031886] margin:0.28703444413329]Array
(
    [complete] => 
    [id] => 9218031886
    [time] => 1561048239002
    [pending] => 6.52613000
    [amount] => 6.52613000
    [type] => buy
    [price] => 0.028568
)

2019-06-20 18:30:49 - cex delete buy orders: eth_btc[move]
2019-06-20 18:30:50 - cex place new buy order: eth_btc 0.028549 6.5259 [9218033236] margin:0.28702439707375]Array
(
    [complete] => 
    [id] => 9218033236
    [time] => 1561048250271
    [pending] => 6.52590000
    [amount] => 6.52590000
    [type] => buy
    [price] => 0.028549
)

2019-06-20 18:31:01 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:31:03 - cex place new buy order: eth_btc 0.028573 6.52499 [9218034622] margin:0.29748363839988]Array
(
    [complete] => 
    [id] => 9218034622
    [time] => 1561048262703
    [pending] => 6.52499000
    [amount] => 6.52499000
    [type] => buy
    [price] => 0.028573
)

2019-06-20 18:31:16 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:31:18 - cex place new buy order: eth_btc 0.028576 6.52431 [9218036567] margin:0.30445128779395]Array
(
    [complete] => 
    [id] => 9218036567
    [time] => 1561048278017
    [pending] => 6.52431000
    [amount] => 6.52431000
    [type] => buy
    [price] => 0.028576
)

2019-06-20 18:31:35 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:31:36 - cex place new buy order: eth_btc 0.028578 6.52385 [9218038746] margin:0.31492756665965]Array
(
    [complete] => 
    [id] => 9218038746
    [time] => 1561048295904
    [pending] => 6.52385000
    [amount] => 6.52385000
    [type] => buy
    [price] => 0.028578
)

2019-06-20 18:31:45 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:31:46 - cex place new buy order: eth_btc 0.028581 6.52316 [9218040051] margin:0.32539099401701]Array
(
    [complete] => 
    [id] => 9218040051
    [time] => 1561048305673
    [pending] => 6.52316000
    [amount] => 6.52316000
    [type] => buy
    [price] => 0.028581
)

2019-06-20 18:31:54 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:31:56 - cex place new buy order: eth_btc 0.028583 6.52271 [9218041271] margin:0.32186964279466]Array
(
    [complete] => 
    [id] => 9218041271
    [time] => 1561048315525
    [pending] => 6.52271000
    [amount] => 6.52271000
    [type] => buy
    [price] => 0.028583
)

2019-06-20 18:32:03 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:32:05 - cex place new buy order: eth_btc 0.028585 6.52225 [9218042456] margin:0.28686373972364]Array
(
    [complete] => 
    [id] => 9218042456
    [time] => 1561048324983
    [pending] => 6.52225000
    [amount] => 6.52225000
    [type] => buy
    [price] => 0.028585
)

2019-06-20 18:32:23 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:32:25 - cex place new buy order: eth_btc 0.028589 6.52134 [9218044206] margin:0.25184511525411]Array
(
    [complete] => 
    [id] => 9218044206
    [time] => 1561048344691
    [pending] => 6.52134000
    [amount] => 6.52134000
    [type] => buy
    [price] => 0.028589
)

2019-06-20 18:32:34 - cex delete buy orders: eth_btc[move]
2019-06-20 18:32:35 - cex place new buy order: eth_btc 0.028549 6.52111 [9218044868] margin:0.24484085344527]Array
(
    [complete] => 
    [id] => 9218044868
    [time] => 1561048355132
    [pending] => 6.52111000
    [amount] => 6.52111000
    [type] => buy
    [price] => 0.028549
)

2019-06-20 18:32:45 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:32:47 - cex place new buy order: eth_btc 0.028552 6.52979 [9218045733] margin:0.34673578033062]Array
(
    [complete] => 
    [id] => 9218045733
    [time] => 1561048366739
    [pending] => 6.52979000
    [amount] => 6.52979000
    [type] => buy
    [price] => 0.028552
)

2019-06-20 18:32:56 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:32:58 - cex place new buy order: eth_btc 0.028555 6.5291 [9218046440] margin:0.3221852565225]Array
(
    [complete] => 
    [id] => 9218046440
    [time] => 1561048377521
    [pending] => 6.52910000
    [amount] => 6.52910000
    [type] => buy
    [price] => 0.028555
)

2019-06-20 18:33:09 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:33:10 - cex place new buy order: eth_btc 0.028557 6.52865 [9218047325] margin:0.32566446055255]Array
(
    [complete] => 
    [id] => 9218047325
    [time] => 1561048389788
    [pending] => 6.52865000
    [amount] => 6.52865000
    [type] => buy
    [price] => 0.028557
)

2019-06-20 18:33:44 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:33:45 - cex place new buy order: eth_btc 0.028559 6.52819 [9218049662] margin:0.3046325151441]Array
(
    [complete] => 
    [id] => 9218049662
    [time] => 1561048425310
    [pending] => 6.52819000
    [amount] => 6.52819000
    [type] => buy
    [price] => 0.028559
)

2019-06-20 18:34:05 - cex delete buy orders: eth_btc[move]
2019-06-20 18:34:06 - cex place new buy order: eth_btc 0.028559 6.52796 [9218051586] margin:0.29411764705882]Array
(
    [complete] => 
    [id] => 9218051586
    [time] => 1561048446278
    [pending] => 6.52796000
    [amount] => 6.52796000
    [type] => buy
    [price] => 0.028559
)

2019-06-20 18:34:18 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:34:20 - cex place new buy order: eth_btc 0.028561 6.52773 [9218052582] margin:0.26959840341725]Array
(
    [complete] => 
    [id] => 9218052582
    [time] => 1561048459694
    [pending] => 6.52773000
    [amount] => 6.52773000
    [type] => buy
    [price] => 0.028561
)

2019-06-20 18:34:30 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:34:31 - cex place new buy order: eth_btc 0.028563 6.52727 [9218053528] margin:0.25907642754612]Array
(
    [complete] => 
    [id] => 9218053528
    [time] => 1561048471292
    [pending] => 6.52727000
    [amount] => 6.52727000
    [type] => buy
    [price] => 0.028563
)

2019-06-20 18:34:42 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:34:44 - cex place new buy order: eth_btc 0.028565 6.52682 [9218054705] margin:0.26956065114652]Array
(
    [complete] => 
    [id] => 9218054705
    [time] => 1561048483646
    [pending] => 6.52682000
    [amount] => 6.52682000
    [type] => buy
    [price] => 0.028565
)

2019-06-20 18:35:11 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:35:12 - cex place new buy order: eth_btc 0.028567 6.52636 [9218057078] margin:0.27304232155985]Array
(
    [complete] => 
    [id] => 9218057078
    [time] => 1561048512395
    [pending] => 6.52636000
    [amount] => 6.52636000
    [type] => buy
    [price] => 0.028567
)

2019-06-20 18:35:22 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:35:23 - cex place new buy order: eth_btc 0.028569 6.5259 [9218058037] margin:0.28002380202317]Array
(
    [complete] => 
    [id] => 9218058037
    [time] => 1561048523467
    [pending] => 6.52590000
    [amount] => 6.52590000
    [type] => buy
    [price] => 0.028569
)

2019-06-20 18:35:42 - cex delete buy orders: eth_btc [replace]
2019-06-20 18:35:44 - cex place new buy order: eth_btc 0.028571 6.52545 [9218060028] margin:0.24150362255433]Array
(
    [complete] => 
    [id] => 9218060028
    [time] => 1561048543993
    [pending] => 6.52545000
    [amount] => 6.52545000
    [type] => buy
    [price] => 0.028571
)

2019-06-20 21:36:45 - cex place new buy order: eth_btc 0.028316 19.8 [9219231481]Array
(
    [complete] => 
    [id] => 9219231481
    [time] => 1561059404934
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028316
)

2019-06-20 21:36:52 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:36:53 - cex place new buy order: eth_btc 0.028318 19.8 [9219232289] margin:0.28956847234975]Array
(
    [complete] => 
    [id] => 9219232289
    [time] => 1561059413371
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028318
)

2019-06-20 21:37:06 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:37:07 - cex place new buy order: eth_btc 0.028322 19.8 [9219234318] margin:0.25775015888709]Array
(
    [complete] => 
    [id] => 9219234318
    [time] => 1561059427333
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028322
)

2019-06-20 21:37:15 - cex delete buy orders: eth_btc[move]
2019-06-20 21:37:16 - cex place new buy order: eth_btc 0.028316 19.8 [9219235616] margin:0.24361826077746]Array
(
    [complete] => 
    [id] => 9219235616
    [time] => 1561059436222
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028316
)

2019-06-20 21:37:26 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:37:27 - cex place new buy order: eth_btc 0.028318 19.8 [9219236711] margin:0.26838053534854]Array
(
    [complete] => 
    [id] => 9219236711
    [time] => 1561059447443
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028318
)

2019-06-20 21:37:36 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:37:37 - cex place new buy order: eth_btc 0.02832 19.8 [9219237850] margin:0.29307909604519]Array
(
    [complete] => 
    [id] => 9219237850
    [time] => 1561059457292
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02832
)

2019-06-20 21:37:45 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:37:47 - cex place new buy order: eth_btc 0.028322 19.8 [9219239069] margin:0.28599675164185]Array
(
    [complete] => 
    [id] => 9219239069
    [time] => 1561059466516
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028322
)

2019-06-20 21:37:54 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:37:56 - cex place new buy order: eth_btc 0.028324 19.8 [9219240493] margin:0.31422115520405]Array
(
    [complete] => 
    [id] => 9219240493
    [time] => 1561059475998
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028324
)

2019-06-20 21:38:07 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:38:09 - cex place new buy order: eth_btc 0.028327 19.8 [9219242648] margin:0.29653687294806]Array
(
    [complete] => 
    [id] => 9219242648
    [time] => 1561059488601
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028327
)

2019-06-20 21:38:17 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:38:18 - cex place new buy order: eth_btc 0.02833 19.8 [9219243887] margin:0.26473702788563]Array
(
    [complete] => 
    [id] => 9219243887
    [time] => 1561059498392
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02833
)

2019-06-20 21:38:27 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:38:29 - cex place new buy order: eth_btc 0.028333 19.8 [9219245306] margin:0.27882680972717]Array
(
    [complete] => 
    [id] => 9219245306
    [time] => 1561059508588
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028333
)

2019-06-20 21:38:37 - cex delete buy orders: eth_btc[move]
2019-06-20 21:38:38 - cex place new buy order: eth_btc 0.028332 19.8 [9219246875] margin:0.27175831156914]Array
(
    [complete] => 
    [id] => 9219246875
    [time] => 1561059517962
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028332
)

2019-06-20 21:38:47 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:38:48 - cex place new buy order: eth_btc 0.028337 19.8 [9219248207] margin:0.28937431626495]Array
(
    [complete] => 
    [id] => 9219248207
    [time] => 1561059528197
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028337
)

2019-06-20 21:39:04 - cex delete buy orders: eth_btc[move]
2019-06-20 21:39:06 - cex place new buy order: eth_btc 0.028336 19.8 [9219250416] margin:0.2964217658268]Array
(
    [complete] => 
    [id] => 9219250416
    [time] => 1561059545730
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028336
)

2019-06-20 21:39:07 - cex delete buy orders: eth_btc[move]
2019-06-20 21:39:09 - cex place new buy order: eth_btc 0.028334 19.8 [9219250885] margin:0.31761716544325]Array
(
    [complete] => 
    [id] => 9219250885
    [time] => 1561059549267
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028334
)

2019-06-20 21:39:34 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:39:36 - cex place new buy order: eth_btc 0.028341 19.8 [9219254107] margin:0.2611058184256]Array
(
    [complete] => 
    [id] => 9219254107
    [time] => 1561059576031
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028341
)

2019-06-20 21:40:04 - cex delete buy orders: eth_btc[move]
2019-06-20 21:40:06 - cex place new buy order: eth_btc 0.02834 19.8 [9219256686] margin:0.28226660080444]Array
(
    [complete] => 
    [id] => 9219256686
    [time] => 1561059605551
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02834
)

2019-06-20 21:40:46 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:40:47 - cex place new buy order: eth_btc 0.028343 19.8 [9219260797] margin:0.29284126592104]Array
(
    [complete] => 
    [id] => 9219260797
    [time] => 1561059647367
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028343
)

2019-06-20 21:41:05 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:41:07 - cex place new buy order: eth_btc 0.028345 19.8 [9219262938] margin:0.27165284882695]Array
(
    [complete] => 
    [id] => 9219262938
    [time] => 1561059666752
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028345
)

2019-06-20 21:41:36 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:41:37 - cex place new buy order: eth_btc 0.028353 19.8 [9219266626] margin:0.25746834550135]Array
(
    [complete] => 
    [id] => 9219266626
    [time] => 1561059697288
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028353
)

2019-06-20 21:41:47 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:41:48 - cex place new buy order: eth_btc 0.028356 19.8 [9219268160] margin:0.25744110593877]Array
(
    [complete] => 
    [id] => 9219268160
    [time] => 1561059708204
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028356
)

2019-06-20 21:41:56 - cex delete buy orders: eth_btc[move]
2019-06-20 21:41:57 - cex place new buy order: eth_btc 0.028355 19.8 [9219269347] margin:0.25037909510879]Array
(
    [complete] => 
    [id] => 9219269347
    [time] => 1561059717461
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028355
)

2019-06-20 21:42:03 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:42:05 - cex place new buy order: eth_btc 0.028357 10.91089 [9219270489] margin:0.26095849349368]Array
(
    [complete] => 
    [id] => 9219270489
    [time] => 1561059724625
    [pending] => 10.91089000
    [amount] => 10.91089000
    [type] => buy
    [price] => 0.028357
)

2019-06-20 21:42:12 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:42:14 - cex place new buy order: eth_btc 0.028358 19.8 [9219271820] margin:0.2292122152479]Array
(
    [complete] => 
    [id] => 9219271820
    [time] => 1561059733716
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028358
)

2019-06-20 21:42:27 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:42:28 - cex place new buy order: eth_btc 0.028361 19.8 [9219273828] margin:0.24329184443426]Array
(
    [complete] => 
    [id] => 9219273828
    [time] => 1561059748435
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028361
)

2019-06-20 21:42:47 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:42:48 - cex place new buy order: eth_btc 0.028364 19.8 [9219276117] margin:0.23268932449585]Array
(
    [complete] => 
    [id] => 9219276117
    [time] => 1561059768177
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028364
)

2019-06-20 21:43:05 - cex delete buy orders: eth_btc[move]
2019-06-20 21:43:07 - cex place new buy order: eth_btc 0.028363 10.90158 [9219277815] margin:0.22915564956814]Array
(
    [complete] => 
    [id] => 9219277815
    [time] => 1561059786642
    [pending] => 10.90158000
    [amount] => 10.90158000
    [type] => buy
    [price] => 0.028363
)

2019-06-20 21:43:25 - cex delete buy orders: eth_btc[move]
2019-06-20 21:43:27 - cex place new buy order: eth_btc 0.028364 19.8 [9219280233] margin:0.22210470650448]Array
(
    [complete] => 
    [id] => 9219280233
    [time] => 1561059806825
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028364
)

2019-06-20 21:43:37 - cex delete buy orders: eth_btc [above margin]
2019-06-20 21:43:46 - cex place new buy order: eth_btc 0.028332 19.8 [9219282468]Array
(
    [complete] => 
    [id] => 9219282468
    [time] => 1561059826450
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028332
)

2019-06-20 21:43:55 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:43:57 - cex place new buy order: eth_btc 0.028336 19.8 [9219283669] margin:0.29644268774704]Array
(
    [complete] => 
    [id] => 9219283669
    [time] => 1561059836925
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028336
)

2019-06-20 21:44:04 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:44:06 - cex place new buy order: eth_btc 0.028338 19.8 [9219284545] margin:0.27524878255345]Array
(
    [complete] => 
    [id] => 9219284545
    [time] => 1561059845523
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028338
)

2019-06-20 21:44:13 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:44:15 - cex place new buy order: eth_btc 0.02834 19.8 [9219285653] margin:0.2681721947777]Array
(
    [complete] => 
    [id] => 9219285653
    [time] => 1561059855004
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02834
)

2019-06-20 21:44:23 - cex delete buy orders: eth_btc[move]
2019-06-20 21:44:24 - cex place new buy order: eth_btc 0.02833 19.8 [9219286522] margin:0.2611058184256]Array
(
    [complete] => 
    [id] => 9219286522
    [time] => 1561059863840
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02833
)

2019-06-20 21:44:40 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:44:41 - cex place new buy order: eth_btc 0.028332 19.8 [9219288397] margin:0.27883665113653]Array
(
    [complete] => 
    [id] => 9219288397
    [time] => 1561059880892
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028332
)

2019-06-20 21:44:50 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:44:52 - cex place new buy order: eth_btc 0.028334 19.8 [9219289749] margin:0.229406366909]Array
(
    [complete] => 
    [id] => 9219289749
    [time] => 1561059891625
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028334
)

2019-06-20 21:45:00 - cex delete buy orders: eth_btc[move]
2019-06-20 21:45:01 - cex place new buy order: eth_btc 0.028292 19.8 [9219290867] margin:0.22586906652549]Array
(
    [complete] => 
    [id] => 9219290867
    [time] => 1561059901235
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028292
)

2019-06-20 21:45:05 - cex delete buy orders: eth_btc[move]
2019-06-20 21:45:06 - cex place new buy order: eth_btc 0.028292 19.8 [9219291298] margin:0.36404764429363]Array
(
    [complete] => 
    [id] => 9219291298
    [time] => 1561059906091
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028292
)

2019-06-20 21:45:16 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:45:18 - cex place new buy order: eth_btc 0.028294 19.8 [9219292398] margin:0.37463773238142]Array
(
    [complete] => 
    [id] => 9219292398
    [time] => 1561059917709
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028294
)

2019-06-20 21:45:35 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:45:36 - cex place new buy order: eth_btc 0.028296 19.8 [9219294128] margin:0.3286683630195]Array
(
    [complete] => 
    [id] => 9219294128
    [time] => 1561059936181
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028296
)

2019-06-20 21:45:44 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:45:45 - cex place new buy order: eth_btc 0.028298 19.8 [9219294994] margin:0.32864513393172]Array
(
    [complete] => 
    [id] => 9219294994
    [time] => 1561059945126
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028298
)

2019-06-20 21:46:00 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:46:01 - cex place new buy order: eth_btc 0.0283 19.8 [9219296344] margin:0.32155477031801]Array
(
    [complete] => 
    [id] => 9219296344
    [time] => 1561059960712
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0283
)

2019-06-20 21:46:13 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:46:14 - cex place new buy order: eth_btc 0.028304 19.8 [9219297563] margin:0.31444318824194]Array
(
    [complete] => 
    [id] => 9219297563
    [time] => 1561059974379
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028304
)

2019-06-20 21:46:25 - cex delete buy orders: eth_btc[move]
2019-06-20 21:46:27 - cex place new buy order: eth_btc 0.028303 19.8 [9219298917] margin:0.28616852146264]Array
(
    [complete] => 
    [id] => 9219298917
    [time] => 1561059986534
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028303
)

2019-06-20 21:46:35 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:46:36 - cex place new buy order: eth_btc 0.028305 19.8 [9219299993] margin:0.3003003003003]Array
(
    [complete] => 
    [id] => 9219299993
    [time] => 1561059996125
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028305
)

2019-06-20 21:46:45 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:46:47 - cex place new buy order: eth_btc 0.028307 19.8 [9219300837] margin:0.27555021726073]Array
(
    [complete] => 
    [id] => 9219300837
    [time] => 1561060007052
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028307
)

2019-06-20 21:47:03 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:47:05 - cex place new buy order: eth_btc 0.02831 19.8 [9219303002] margin:0.25432709290003]Array
(
    [complete] => 
    [id] => 9219303002
    [time] => 1561060024658
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02831
)

2019-06-20 21:47:22 - cex delete buy orders: eth_btc[move]
2019-06-20 21:47:23 - cex place new buy order: eth_btc 0.028292 19.8 [9219306014] margin:0.25785030553496]Array
(
    [complete] => 
    [id] => 9219306014
    [time] => 1561060043222
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028292
)

2019-06-20 21:47:32 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:47:33 - cex place new buy order: eth_btc 0.028295 19.8 [9219307229] margin:0.31807739883372]Array
(
    [complete] => 
    [id] => 9219307229
    [time] => 1561060053351
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028295
)

2019-06-20 21:47:42 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:47:43 - cex place new buy order: eth_btc 0.0283 19.8 [9219308449] margin:0.28975265017668]Array
(
    [complete] => 
    [id] => 9219308449
    [time] => 1561060063271
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0283
)

2019-06-20 21:47:55 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:47:57 - cex place new buy order: eth_btc 0.028304 19.8 [9219310240] margin:0.27557942340306]Array
(
    [complete] => 
    [id] => 9219310240
    [time] => 1561060076547
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028304
)

2019-06-20 21:48:04 - cex delete buy orders: eth_btc[move]
2019-06-20 21:48:05 - cex place new buy order: eth_btc 0.028303 19.8 [9219311416] margin:0.2791026320438]Array
(
    [complete] => 
    [id] => 9219311416
    [time] => 1561060084976
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028303
)

2019-06-20 21:48:14 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:48:15 - cex place new buy order: eth_btc 0.028306 19.8 [9219312694] margin:0.26496149226312]Array
(
    [complete] => 
    [id] => 9219312694
    [time] => 1561060095128
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028306
)

2019-06-20 21:48:28 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:48:30 - cex place new buy order: eth_btc 0.028308 19.8 [9219314285] margin:0.20135650699449]Array
(
    [complete] => 
    [id] => 9219314285
    [time] => 1561060109380
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028308
)

2019-06-20 21:48:38 - cex delete buy orders: eth_btc[move]
2019-06-20 21:48:39 - cex place new buy order: eth_btc 0.028305 19.8 [9219315548] margin:0.24020629481789]Array
(
    [complete] => 
    [id] => 9219315548
    [time] => 1561060119461
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028305
)

2019-06-20 21:48:46 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:48:47 - cex place new buy order: eth_btc 0.028307 19.8 [9219316550] margin:0.24022326632989]Array
(
    [complete] => 
    [id] => 9219316550
    [time] => 1561060127182
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028307
)

2019-06-20 21:48:55 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:48:56 - cex place new buy order: eth_btc 0.028309 19.8 [9219317421] margin:0.24373874032992]Array
(
    [complete] => 
    [id] => 9219317421
    [time] => 1561060136315
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028309
)

2019-06-20 21:49:06 - cex delete buy orders: eth_btc[move]
2019-06-20 21:49:07 - cex place new buy order: eth_btc 0.028292 19.8 [9219318640] margin:0.23666548922641]Array
(
    [complete] => 
    [id] => 9219318640
    [time] => 1561060146677
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028292
)

2019-06-20 21:49:17 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:49:18 - cex place new buy order: eth_btc 0.028298 19.8 [9219319785] margin:0.28977312884302]Array
(
    [complete] => 
    [id] => 9219319785
    [time] => 1561060157998
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028298
)

2019-06-20 21:49:27 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:49:29 - cex place new buy order: eth_btc 0.028302 19.8 [9219321136] margin:0.250865663204]Array
(
    [complete] => 
    [id] => 9219321136
    [time] => 1561060169019
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028302
)

2019-06-20 21:49:37 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:49:39 - cex place new buy order: eth_btc 0.028304 19.8 [9219322317] margin:0.24378179762579]Array
(
    [complete] => 
    [id] => 9219322317
    [time] => 1561060179404
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028304
)

2019-06-20 21:49:47 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:49:48 - cex place new buy order: eth_btc 0.028306 19.8 [9219323372] margin:0.23669893308838]Array
(
    [complete] => 
    [id] => 9219323372
    [time] => 1561060188216
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028306
)

2019-06-20 21:49:55 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:49:56 - cex place new buy order: eth_btc 0.028308 19.8 [9219324260] margin:0.22961706937967]Array
(
    [complete] => 
    [id] => 9219324260
    [time] => 1561060196280
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028308
)

2019-06-20 21:50:05 - cex delete buy orders: eth_btc[move]
2019-06-20 21:50:06 - cex place new buy order: eth_btc 0.028267 19.8 [9219325286] margin:0.21901162174573]Array
(
    [complete] => 
    [id] => 9219325286
    [time] => 1561060206236
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028267
)

2019-06-20 21:50:13 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:50:14 - cex place new buy order: eth_btc 0.028273 19.8 [9219325948] margin:0.33600962048599]Array
(
    [complete] => 
    [id] => 9219325948
    [time] => 1561060214472
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028273
)

2019-06-20 21:50:23 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:50:24 - cex place new buy order: eth_btc 0.028275 19.8 [9219326817] margin:0.31476569407602]Array
(
    [complete] => 
    [id] => 9219326817
    [time] => 1561060223835
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028275
)

2019-06-20 21:50:32 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:50:33 - cex place new buy order: eth_btc 0.028277 19.8 [9219327568] margin:0.28998832973794]Array
(
    [complete] => 
    [id] => 9219327568
    [time] => 1561060232988
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028277
)

2019-06-20 21:50:47 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:50:48 - cex place new buy order: eth_btc 0.028279 19.8 [9219329079] margin:0.2864316277096]Array
(
    [complete] => 
    [id] => 9219329079
    [time] => 1561060248222
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028279
)

2019-06-20 21:50:59 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:51:00 - cex place new buy order: eth_btc 0.028283 19.8 [9219330191] margin:0.2687126542446]Array
(
    [complete] => 
    [id] => 9219330191
    [time] => 1561060260449
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028283
)

2019-06-20 21:51:05 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:51:15 - cex place new buy order: eth_btc 0.02827 19.8 [9219331941]Array
(
    [complete] => 
    [id] => 9219331941
    [time] => 1561060275389
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02827
)

2019-06-20 21:51:24 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:51:26 - cex place new buy order: eth_btc 0.028276 19.8 [9219333004] margin:0.28646201725844]Array
(
    [complete] => 
    [id] => 9219333004
    [time] => 1561060285539
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028276
)

2019-06-20 21:51:35 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:51:37 - cex place new buy order: eth_btc 0.02828 19.8 [9219333987] margin:0.27934936350777]Array
(
    [complete] => 
    [id] => 9219333987
    [time] => 1561060296689
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02828
)

2019-06-20 21:51:44 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:51:46 - cex place new buy order: eth_btc 0.028283 19.8 [9219334958] margin:0.24396280451153]Array
(
    [complete] => 
    [id] => 9219334958
    [time] => 1561060306037
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028283
)

2019-06-20 21:51:56 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:51:58 - cex place new buy order: eth_btc 0.028285 19.8 [9219336523] margin:0.21919745448118]Array
(
    [complete] => 
    [id] => 9219336523
    [time] => 1561060318494
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028285
)

2019-06-20 21:52:04 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:52:06 - cex place new buy order: eth_btc 0.028287 19.8 [9219337101] margin:0.22271714922049]Array
(
    [complete] => 
    [id] => 9219337101
    [time] => 1561060325759
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028287
)

2019-06-20 21:52:14 - cex delete buy orders: eth_btc[move]
2019-06-20 21:52:15 - cex place new buy order: eth_btc 0.028267 19.8 [9219337812] margin:0.2121040723982]Array
(
    [complete] => 
    [id] => 9219337812
    [time] => 1561060335461
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028267
)

2019-06-20 21:52:26 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:52:27 - cex place new buy order: eth_btc 0.028269 19.8 [9219338900] margin:0.25823340054476]Array
(
    [complete] => 
    [id] => 9219338900
    [time] => 1561060347493
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028269
)

2019-06-20 21:52:36 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:52:38 - cex place new buy order: eth_btc 0.028271 19.8 [9219339917] margin:0.24760355134237]Array
(
    [complete] => 
    [id] => 9219339917
    [time] => 1561060357847
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028271
)

2019-06-20 21:52:46 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:52:47 - cex place new buy order: eth_btc 0.028273 19.8 [9219340895] margin:0.26173380964172]Array
(
    [complete] => 
    [id] => 9219340895
    [time] => 1561060367471
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028273
)

2019-06-20 21:52:56 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:52:57 - cex place new buy order: eth_btc 0.028275 19.8 [9219341700] margin:0.26525198938991]Array
(
    [complete] => 
    [id] => 9219341700
    [time] => 1561060377103
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028275
)

2019-06-20 21:53:07 - cex delete buy orders: eth_btc[move]
2019-06-20 21:53:08 - cex place new buy order: eth_btc 0.028267 19.8 [9219342841] margin:0.22634035931532]Array
(
    [complete] => 
    [id] => 9219342841
    [time] => 1561060388269
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028267
)

2019-06-20 21:53:23 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:53:24 - cex place new buy order: eth_btc 0.028269 19.8 [9219344245] margin:0.26177084438783]Array
(
    [complete] => 
    [id] => 9219344245
    [time] => 1561060403848
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028269
)

2019-06-20 21:53:31 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:53:33 - cex place new buy order: eth_btc 0.028271 19.8 [9219345102] margin:0.25821513211417]Array
(
    [complete] => 
    [id] => 9219345102
    [time] => 1561060412582
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028271
)

2019-06-20 21:53:41 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:53:42 - cex place new buy order: eth_btc 0.028273 19.8 [9219345920] margin:0.23343826265341]Array
(
    [complete] => 
    [id] => 9219345920
    [time] => 1561060422268
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028273
)

2019-06-20 21:53:51 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:53:52 - cex place new buy order: eth_btc 0.028275 19.8 [9219346777] margin:0.22634836427939]Array
(
    [complete] => 
    [id] => 9219346777
    [time] => 1561060431760
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028275
)

2019-06-20 21:54:01 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:54:02 - cex place new buy order: eth_btc 0.028277 19.8 [9219347842] margin:0.22633235491742]Array
(
    [complete] => 
    [id] => 9219347842
    [time] => 1561060442276
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028277
)

2019-06-20 21:54:05 - cex delete buy orders: eth_btc[move]
2019-06-20 21:54:07 - cex place new buy order: eth_btc 0.028268 19.8 [9219348339] margin:0.21925171511423]Array
(
    [complete] => 
    [id] => 9219348339
    [time] => 1561060446781
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028268
)

2019-06-20 21:54:15 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:54:16 - cex place new buy order: eth_btc 0.02827 19.8 [9219349361] margin:0.24407499115671]Array
(
    [complete] => 
    [id] => 9219349361
    [time] => 1561060456297
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02827
)

2019-06-20 21:54:26 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:54:27 - cex place new buy order: eth_btc 0.028272 19.8 [9219350327] margin:0.23698358800226]Array
(
    [complete] => 
    [id] => 9219350327
    [time] => 1561060467434
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028272
)

2019-06-20 21:54:37 - cex delete buy orders: eth_btc[move]
2019-06-20 21:54:38 - cex place new buy order: eth_btc 0.028273 19.8 [9219351460] margin:0.19806182358351]Array
(
    [complete] => 
    [id] => 9219351460
    [time] => 1561060477881
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028273
)

2019-06-20 21:54:47 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:54:49 - cex place new buy order: eth_btc 0.028275 19.8 [9219352622] margin:0.21927497789567]Array
(
    [complete] => 
    [id] => 9219352622
    [time] => 1561060489302
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028275
)

2019-06-20 21:54:58 - cex delete buy orders: eth_btc [above margin]
2019-06-20 21:55:04 - cex place new buy order: eth_btc 0.028267 19.8 [9219354241]Array
(
    [complete] => 
    [id] => 9219354241
    [time] => 1561060503942
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028267
)

2019-06-20 21:55:19 - cex delete buy orders: eth_btc[move]
2019-06-20 21:55:21 - cex place new buy order: eth_btc 0.028246 19.8 [9219356237] margin:0.20517900099051]Array
(
    [complete] => 
    [id] => 9219356237
    [time] => 1561060520558
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028246
)

2019-06-20 21:55:29 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:55:30 - cex place new buy order: eth_btc 0.028248 19.8 [9219357646] margin:0.27258566978192]Array
(
    [complete] => 
    [id] => 9219357646
    [time] => 1561060530374
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028248
)

2019-06-20 21:55:41 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:55:43 - cex place new buy order: eth_btc 0.028251 19.8 [9219359387] margin:0.25131853739691]Array
(
    [complete] => 
    [id] => 9219359387
    [time] => 1561060542611
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028251
)

2019-06-20 21:55:58 - cex delete buy orders: eth_btc[move]
2019-06-20 21:55:59 - cex place new buy order: eth_btc 0.028246 19.8 [9219361425] margin:0.24069092453631]Array
(
    [complete] => 
    [id] => 9219361425
    [time] => 1561060559416
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028246
)

2019-06-20 21:56:06 - cex place new buy order: eth_btc 0.028248 11.0287 [9219362076]Array
(
    [complete] => 
    [id] => 9219362076
    [time] => 1561060566428
    [pending] => 11.02870000
    [amount] => 11.02870000
    [type] => buy
    [price] => 0.028248
)

2019-06-20 21:56:15 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:56:16 - cex place new buy order: eth_btc 0.02825 19.8 [9219363002] margin:0.24778761061948]Array
(
    [complete] => 
    [id] => 9219363002
    [time] => 1561060575883
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02825
)

2019-06-20 21:56:24 - cex delete buy orders: eth_btc [replace]
2019-06-20 21:56:26 - cex place new buy order: eth_btc 0.028252 19.8 [9219364103] margin:0.21591391759876]Array
(
    [complete] => 
    [id] => 9219364103
    [time] => 1561060585856
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028252
)

2019-06-20 21:56:34 - cex delete buy orders: eth_btc[move]
2019-06-20 21:56:35 - cex place new buy order: eth_btc 0.028253 19.8 [9219364999] margin:0.1982020244921]Array
(
    [complete] => 
    [id] => 9219364999
    [time] => 1561060595015
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028253
)

2019-06-20 21:56:43 - cex delete buy orders: eth_btc[move]
2019-06-20 21:56:44 - cex place new buy order: eth_btc 0.028246 19.8 [9219365953] margin:0.19466270262618]Array
(
    [complete] => 
    [id] => 9219365953
    [time] => 1561060603926
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028246
)

2019-06-20 21:56:51 - cex delete buy orders: eth_btc [above margin]
2019-06-20 21:58:44 - cex place new buy order: eth_btc 0.028247 19.8 [9219382071]Array
(
    [complete] => 
    [id] => 9219382071
    [time] => 1561060723878
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028247
)

2019-06-20 21:58:51 - cex delete buy orders: eth_btc [above margin]
2019-06-20 22:02:05 - cex place new buy order: eth_btc 0.028058 19.8 [9219410932]Array
(
    [complete] => 
    [id] => 9219410932
    [time] => 1561060924938
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028058
)

2019-06-20 22:02:12 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:02:13 - cex place new buy order: eth_btc 0.028076 19.8 [9219411935] margin:0.23863798261861]Array
(
    [complete] => 
    [id] => 9219411935
    [time] => 1561060932969
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028076
)

2019-06-20 22:02:21 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:02:23 - cex place new buy order: eth_btc 0.028078 19.8 [9219413415] margin:0.27423605669918]Array
(
    [complete] => 
    [id] => 9219413415
    [time] => 1561060942589
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028078
)

2019-06-20 22:02:43 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:02:45 - cex place new buy order: eth_btc 0.028092 19.8 [9219416470] margin:0.21358393848783]Array
(
    [complete] => 
    [id] => 9219416470
    [time] => 1561060964696
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028092
)

2019-06-20 22:03:04 - cex delete buy orders: eth_btc [above margin]
2019-06-20 22:03:08 - cex delete buy orders: eth_btc [above margin]
2019-06-20 22:04:11 - cex place new buy order: eth_btc 1.0E-6 19.8 []Array
(
    [error] => Error: Price value cannot be lower than:0.0125, got price:0.000001
)

2019-06-20 22:06:38 - cex place new buy order: eth_btc 0.028058 19.8 [9219442741]Array
(
    [complete] => 
    [id] => 9219442741
    [time] => 1561061197985
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028058
)

2019-06-20 22:07:03 - cex delete buy orders: eth_btc [above margin]
2019-06-20 22:07:36 - cex place new buy order: eth_btc 0.028061 19.8 [9219449669]Array
(
    [complete] => 
    [id] => 9219449669
    [time] => 1561061256060
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028061
)

2019-06-20 22:07:53 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:07:55 - cex place new buy order: eth_btc 0.028077 19.8 [9219452252] margin:0.2172596787406]Array
(
    [complete] => 
    [id] => 9219452252
    [time] => 1561061274921
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028077
)

2019-06-20 22:08:05 - cex place new buy order: eth_btc 0.028078 11.2137 [9219453938]Array
(
    [complete] => 
    [id] => 9219453938
    [time] => 1561061285427
    [pending] => 11.21370000
    [amount] => 11.21370000
    [type] => buy
    [price] => 0.028078
)

2019-06-20 22:08:15 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:08:16 - cex place new buy order: eth_btc 0.028079 19.8 [9219455401] margin:0.24217386659069]Array
(
    [complete] => 
    [id] => 9219455401
    [time] => 1561061296245
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028079
)

2019-06-20 22:08:48 - cex delete buy orders: eth_btc [above margin]
2019-06-20 22:09:04 - cex place new buy order: eth_btc 0.028089 19.8 [9219462663]Array
(
    [complete] => 
    [id] => 9219462663
    [time] => 1561061344362
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028089
)

2019-06-20 22:09:12 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:09:14 - cex place new buy order: eth_btc 0.028091 19.8 [9219464176] margin:0.24207041401161]Array
(
    [complete] => 
    [id] => 9219464176
    [time] => 1561061354111
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028091
)

2019-06-20 22:09:26 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:09:28 - cex place new buy order: eth_btc 0.028103 19.8 [9219466160] margin:0.22061701597693]Array
(
    [complete] => 
    [id] => 9219466160
    [time] => 1561061368014
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028103
)

2019-06-20 22:09:39 - cex delete buy orders: eth_btc [above margin]
2019-06-20 22:09:55 - cex place new buy order: eth_btc 0.0281 19.8 [9219470268]Array
(
    [complete] => 
    [id] => 9219470268
    [time] => 1561061394609
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0281
)

2019-06-20 22:10:09 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:10:10 - cex place new buy order: eth_btc 0.028113 19.8 [9219472476] margin:0.25255220004978]Array
(
    [complete] => 
    [id] => 9219472476
    [time] => 1561061409794
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028113
)

2019-06-20 22:10:22 - cex delete buy orders: eth_btc[move]
2019-06-20 22:10:23 - cex place new buy order: eth_btc 0.028098 19.8 [9219474062] margin:0.24187237675179]Array
(
    [complete] => 
    [id] => 9219474062
    [time] => 1561061423342
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028098
)

2019-06-20 22:10:41 - cex delete buy orders: eth_btc[move]
2019-06-20 22:10:42 - cex place new buy order: eth_btc 0.028099 19.8 [9219476847] margin:0.19554165037152]Array
(
    [complete] => 
    [id] => 9219476847
    [time] => 1561061441830
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028099
)

2019-06-20 22:11:08 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:11:09 - cex place new buy order: eth_btc 0.028101 19.8 [9219480597] margin:0.25266004768514]Array
(
    [complete] => 
    [id] => 9219480597
    [time] => 1561061469418
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028101
)

2019-06-20 22:11:20 - cex delete buy orders: eth_btc[move]
2019-06-20 22:11:21 - cex place new buy order: eth_btc 0.028098 19.8 [9219482162] margin:0.22774179773681]Array
(
    [complete] => 
    [id] => 9219482162
    [time] => 1561061480673
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028098
)

2019-06-20 22:11:32 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:11:33 - cex place new buy order: eth_btc 0.0281 19.8 [9219484062] margin:0.22419928825623]Array
(
    [complete] => 
    [id] => 9219484062
    [time] => 1561061493289
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0281
)

2019-06-20 22:11:44 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:11:45 - cex place new buy order: eth_btc 0.028102 19.8 [9219485683] margin:0.22062486655754]Array
(
    [complete] => 
    [id] => 9219485683
    [time] => 1561061505487
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028102
)

2019-06-20 22:11:56 - cex delete buy orders: eth_btc[move]
2019-06-20 22:11:57 - cex place new buy order: eth_btc 0.0281 19.8 [9219487187] margin:0.24552538874854]Array
(
    [complete] => 
    [id] => 9219487187
    [time] => 1561061516932
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0281
)

2019-06-20 22:12:19 - cex delete buy orders: eth_btc [above margin]
2019-06-20 22:12:46 - cex place new buy order: eth_btc 0.028078 19.8 [9219492732]Array
(
    [complete] => 
    [id] => 9219492732
    [time] => 1561061565830
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028078
)

2019-06-20 22:13:08 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:13:10 - cex place new buy order: eth_btc 0.028096 19.8 [9219495770] margin:0.23134965831435]Array
(
    [complete] => 
    [id] => 9219495770
    [time] => 1561061589527
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028096
)

2019-06-20 22:13:41 - cex delete buy orders: eth_btc [above margin]
2019-06-20 22:14:08 - cex place new buy order: eth_btc 0.028046 19.8 []Array
(
    [error] => Nonce must be incremented
)

2019-06-20 22:14:13 - cex place new buy order: eth_btc 0.028048 19.8 [9219502292]Array
(
    [complete] => 
    [id] => 9219502292
    [time] => 1561061652725
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028048
)

2019-06-20 22:14:22 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:14:23 - cex place new buy order: eth_btc 0.028052 19.8 [9219503549] margin:0.27092542421219]Array
(
    [complete] => 
    [id] => 9219503549
    [time] => 1561061663309
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028052
)

2019-06-20 22:14:42 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:14:44 - cex place new buy order: eth_btc 0.028064 19.8 [9219505695] margin:0.22448688711516]Array
(
    [complete] => 
    [id] => 9219505695
    [time] => 1561061683701
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028064
)

2019-06-20 22:15:04 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:15:04 - cex place new buy order: eth_btc 0.028066 9.7398 []Array
(
    [error] => Nonce must be incremented
)

2019-06-20 22:15:05 - cex place new buy order: eth_btc 0.028066 19.8 [9219508084] margin:0.2280339200456]Array
(
    [complete] => 
    [id] => 9219508084
    [time] => 1561061705041
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028066
)

2019-06-20 22:15:15 - cex delete buy orders: eth_btc [above margin]
2019-06-20 22:15:46 - cex place new buy order: eth_btc 0.028037 19.8 [9219513188]Array
(
    [complete] => 
    [id] => 9219513188
    [time] => 1561061746045
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028037
)

2019-06-20 22:16:13 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:16:15 - cex delete buy orders: eth_btc [above margin]
2019-06-20 22:16:15 - cex place new buy order: eth_btc 0.028067 19.8 [9219516065] margin:0.20308547404424]Array
(
    [complete] => 
    [id] => 9219516065
    [time] => 1561061775002
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028067
)

2019-06-20 22:16:32 - cex delete buy orders: eth_btc [above margin]
2019-06-20 22:17:09 - cex place new buy order: eth_btc 0.028028 19.8 [9219522519]Array
(
    [complete] => 
    [id] => 9219522519
    [time] => 1561061828677
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028028
)

2019-06-20 22:17:35 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:17:37 - cex place new buy order: eth_btc 0.028032 19.8 [9219526948] margin:0.21760844748857]Array
(
    [complete] => 
    [id] => 9219526948
    [time] => 1561061857012
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028032
)

2019-06-20 22:18:02 - cex delete buy orders: eth_btc [above margin]
2019-06-20 22:18:05 - cex delete buy orders: eth_btc [above margin]
2019-06-20 22:18:35 - cex place new buy order: eth_btc 0.028047 19.8 [9219535265]Array
(
    [complete] => 
    [id] => 9219535265
    [time] => 1561061915105
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028047
)

2019-06-20 22:18:54 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:18:55 - cex place new buy order: eth_btc 0.028058 19.8 [9219538495] margin:0.22453489200942]Array
(
    [complete] => 
    [id] => 9219538495
    [time] => 1561061935194
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028058
)

2019-06-20 22:19:11 - cex delete buy orders: eth_btc [above margin]
2019-06-20 22:19:25 - cex place new buy order: eth_btc 0.028045 19.8 [9219542821]Array
(
    [complete] => 
    [id] => 9219542821
    [time] => 1561061964992
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028045
)

2019-06-20 22:19:48 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:19:50 - cex place new buy order: eth_btc 0.028066 19.8 [9219546220] margin:0.30285755006056]Array
(
    [complete] => 
    [id] => 9219546220
    [time] => 1561061989801
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028066
)

2019-06-20 22:20:17 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:20:19 - cex place new buy order: eth_btc 0.028098 19.8 [9219549842] margin:0.25268702398746]Array
(
    [complete] => 
    [id] => 9219549842
    [time] => 1561062018589
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028098
)

2019-06-20 22:21:04 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:21:06 - cex place new buy order: eth_btc 0.028131 19.8 [9219555271] margin:0.24528100671857]Array
(
    [complete] => 
    [id] => 9219555271
    [time] => 1561062065859
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028131
)

2019-06-20 22:21:16 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:21:17 - cex place new buy order: eth_btc 0.028146 19.8 [9219556777] margin:0.25225609322816]Array
(
    [complete] => 
    [id] => 9219556777
    [time] => 1561062077090
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028146
)

2019-06-20 22:21:51 - cex delete buy orders: eth_btc [above margin]
2019-06-20 22:23:10 - cex place new buy order: eth_btc 0.028161 19.8 [9219572687]Array
(
    [complete] => 
    [id] => 9219572687
    [time] => 1561062189515
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028161
)

2019-06-20 22:23:22 - cex place new buy order: eth_btc 0.028179 9.6332 [9219574317]Array
(
    [complete] => 
    [id] => 9219574317
    [time] => 1561062201693
    [pending] => 9.63320000
    [amount] => 9.63320000
    [type] => buy
    [price] => 0.028179
)

2019-06-20 22:23:52 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:23:53 - cex place new buy order: eth_btc 0.028212 19.8 [9219578426] margin:0.22330923011484]Array
(
    [complete] => 
    [id] => 9219578426
    [time] => 1561062233293
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028212
)

2019-06-20 22:24:12 - cex delete buy orders: eth_btc[move]
2019-06-20 22:24:13 - cex place new buy order: eth_btc 0.028214 19.8 [9219581113] margin:0.18420120439249]Array
(
    [complete] => 
    [id] => 9219581113
    [time] => 1561062252804
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028214
)

2019-06-20 22:24:20 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:24:22 - cex place new buy order: eth_btc 0.02823 19.8 [9219582169] margin:0.201912858661]Array
(
    [complete] => 
    [id] => 9219582169
    [time] => 1561062261622
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02823
)

2019-06-20 22:24:37 - cex delete buy orders: eth_btc [above margin]
2019-06-20 22:26:08 - cex place new buy order: eth_btc 0.028262 19.8 [9219595692]Array
(
    [complete] => 
    [id] => 9219595692
    [time] => 1561062368259
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028262
)

2019-06-20 22:26:23 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:26:25 - cex place new buy order: eth_btc 0.028264 19.8 [9219597560] margin:0.22289838664025]Array
(
    [complete] => 
    [id] => 9219597560
    [time] => 1561062384991
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028264
)

2019-06-20 22:26:33 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:26:34 - cex place new buy order: eth_btc 0.028266 19.8 [9219598550] margin:0.21226915729144]Array
(
    [complete] => 
    [id] => 9219598550
    [time] => 1561062394232
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028266
)

2019-06-20 22:26:46 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:26:48 - cex place new buy order: eth_btc 0.028268 19.8 [9219600166] margin:0.22286684590349]Array
(
    [complete] => 
    [id] => 9219600166
    [time] => 1561062408254
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028268
)

2019-06-20 22:26:57 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:26:58 - cex place new buy order: eth_btc 0.028288 19.8 [9219601471] margin:0.30401583710407]Array
(
    [complete] => 
    [id] => 9219601471
    [time] => 1561062418477
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028288
)

2019-06-20 22:27:11 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:27:13 - cex place new buy order: eth_btc 0.02836 19.8 [9219603424] margin:0.26093088857546]Array
(
    [complete] => 
    [id] => 9219603424
    [time] => 1561062432930
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02836
)

2019-06-20 22:27:28 - cex delete buy orders: eth_btc[move]
2019-06-20 22:27:29 - cex place new buy order: eth_btc 0.028362 19.8 [9219606595] margin:0.18310503890981]Array
(
    [complete] => 
    [id] => 9219606595
    [time] => 1561062449186
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028362
)

2019-06-20 22:27:43 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:27:45 - cex place new buy order: eth_btc 0.028399 19.8 [9219608821] margin:0.29578506285433]Array
(
    [complete] => 
    [id] => 9219608821
    [time] => 1561062464565
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028399
)

2019-06-20 22:27:55 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:27:56 - cex place new buy order: eth_btc 0.028418 19.8 [9219610645] margin:0.29558730382151]Array
(
    [complete] => 
    [id] => 9219610645
    [time] => 1561062476126
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028418
)

2019-06-20 22:28:05 - cex place new buy order: eth_btc 0.028435 9.369 [9219612365]Array
(
    [complete] => 
    [id] => 9219612365
    [time] => 1561062485339
    [pending] => 9.36900000
    [amount] => 9.36900000
    [type] => buy
    [price] => 0.028435
)

2019-06-20 22:28:14 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:28:15 - cex place new buy order: eth_btc 0.028437 19.8 [9219614164] margin:0.30593944508914]Array
(
    [complete] => 
    [id] => 9219614164
    [time] => 1561062495233
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028437
)

2019-06-20 22:28:24 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:28:25 - cex place new buy order: eth_btc 0.028451 19.8 [9219616307] margin:0.29172964043442]Array
(
    [complete] => 
    [id] => 9219616307
    [time] => 1561062505489
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028451
)

2019-06-20 22:28:36 - cex delete buy orders: eth_btc [above margin]
2019-06-20 22:29:06 - cex place new buy order: eth_btc 0.028455 19.8 [9219625062]Array
(
    [complete] => 
    [id] => 9219625062
    [time] => 1561062545995
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028455
)

2019-06-20 22:29:27 - cex delete buy orders: eth_btc [above margin]
2019-06-20 22:29:43 - cex place new buy order: eth_btc 0.028417 19.8 [9219633262]Array
(
    [complete] => 
    [id] => 9219633262
    [time] => 1561062582715
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028417
)

2019-06-20 22:30:04 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:30:05 - cex place new buy order: eth_btc 0.028452 19.8 [9219637178] margin:0.20736679319555]Array
(
    [complete] => 
    [id] => 9219637178
    [time] => 1561062604817
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028452
)

2019-06-20 22:30:10 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:30:11 - cex place new buy order: eth_btc 0.028454 9.3393 [9219638203] margin:0.23546777254517]Array
(
    [complete] => 
    [id] => 9219638203
    [time] => 1561062611326
    [pending] => 9.33930000
    [amount] => 9.33930000
    [type] => buy
    [price] => 0.028454
)

2019-06-20 22:30:22 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:30:23 - cex place new buy order: eth_btc 0.028455 19.8 [9219640650] margin:0.29520295202952]Array
(
    [complete] => 
    [id] => 9219640650
    [time] => 1561062623380
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028455
)

2019-06-20 22:30:32 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:30:33 - cex place new buy order: eth_btc 0.02847 19.8 [9219642486] margin:0.25289778714437]Array
(
    [complete] => 
    [id] => 9219642486
    [time] => 1561062633318
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02847
)

2019-06-20 22:31:04 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:31:06 - cex place new buy order: eth_btc 0.028509 19.8 [9219646731] margin:0.34375109614508]Array
(
    [complete] => 
    [id] => 9219646731
    [time] => 1561062665540
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028509
)

2019-06-20 22:31:20 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:31:21 - cex place new buy order: eth_btc 0.028526 19.8 [9219648855] margin:0.29797377830751]Array
(
    [complete] => 
    [id] => 9219648855
    [time] => 1561062680973
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028526
)

2019-06-20 22:31:35 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:31:36 - cex place new buy order: eth_btc 0.028543 19.8 [9219651103] margin:0.30129979329432]Array
(
    [complete] => 
    [id] => 9219651103
    [time] => 1561062696190
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028543
)

2019-06-20 22:32:05 - cex delete buy orders: eth_btc [above margin]
2019-06-20 22:32:19 - cex place new buy order: eth_btc 0.028546 19.8 [9219657044]Array
(
    [complete] => 
    [id] => 9219657044
    [time] => 1561062739306
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028546
)

2019-06-20 22:32:29 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:32:31 - cex place new buy order: eth_btc 0.028548 19.8 [9219658640] margin:0.31876138433515]Array
(
    [complete] => 
    [id] => 9219658640
    [time] => 1561062751050
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028548
)

2019-06-20 22:32:43 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:32:44 - cex place new buy order: eth_btc 0.028555 19.8 [9219660223] margin:0.25214498336543]Array
(
    [complete] => 
    [id] => 9219660223
    [time] => 1561062763883
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028555
)

2019-06-20 22:32:55 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:32:56 - cex place new buy order: eth_btc 0.028557 19.8 [9219662069] margin:0.29064677662218]Array
(
    [complete] => 
    [id] => 9219662069
    [time] => 1561062776232
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028557
)

2019-06-20 22:33:15 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:33:16 - cex place new buy order: eth_btc 0.028565 19.8 [9219665444] margin:0.27656222650096]Array
(
    [complete] => 
    [id] => 9219665444
    [time] => 1561062796218
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028565
)

2019-06-20 22:33:33 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:33:34 - cex place new buy order: eth_btc 0.028571 19.8 [9219667893] margin:0.29750446256693]Array
(
    [complete] => 
    [id] => 9219667893
    [time] => 1561062813977
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028571
)

2019-06-20 22:33:43 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:33:44 - cex place new buy order: eth_btc 0.028575 19.8 [9219669052] margin:0.3429571303587]Array
(
    [complete] => 
    [id] => 9219669052
    [time] => 1561062823900
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028575
)

2019-06-20 22:33:51 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:33:52 - cex place new buy order: eth_btc 0.028577 19.8 [9219670018] margin:0.35693039857227]Array
(
    [complete] => 
    [id] => 9219670018
    [time] => 1561062832225
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028577
)

2019-06-20 22:33:59 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:34:01 - cex place new buy order: eth_btc 0.028579 19.8 [9219671200] margin:0.34990727457223]Array
(
    [complete] => 
    [id] => 9219671200
    [time] => 1561062841277
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028579
)

2019-06-20 22:34:12 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:34:14 - cex place new buy order: eth_btc 0.028581 19.8 [9219672882] margin:0.38836989608479]Array
(
    [complete] => 
    [id] => 9219672882
    [time] => 1561062854137
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028581
)

2019-06-20 22:34:21 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:34:22 - cex place new buy order: eth_btc 0.028583 19.8 [9219673824] margin:0.39184130427177]Array
(
    [complete] => 
    [id] => 9219673824
    [time] => 1561062862021
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028583
)

2019-06-20 22:34:30 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:34:31 - cex place new buy order: eth_btc 0.0286 19.8 [9219675002] margin:0.33916083916083]Array
(
    [complete] => 
    [id] => 9219675002
    [time] => 1561062871269
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0286
)

2019-06-20 22:34:42 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:34:44 - cex place new buy order: eth_btc 0.028613 19.8 [9219676556] margin:0.34949148988221]Array
(
    [complete] => 
    [id] => 9219676556
    [time] => 1561062883665
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028613
)

2019-06-20 22:34:52 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:34:54 - cex place new buy order: eth_btc 0.028615 19.8 [9219677762] margin:0.36344574523852]Array
(
    [complete] => 
    [id] => 9219677762
    [time] => 1561062893857
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028615
)

2019-06-20 22:35:04 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:35:06 - cex place new buy order: eth_btc 0.028629 19.8 [9219679412] margin:0.32833839812776]Array
(
    [complete] => 
    [id] => 9219679412
    [time] => 1561062906039
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028629
)

2019-06-20 22:35:17 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:35:18 - cex place new buy order: eth_btc 0.028633 19.8 [9219681155] margin:0.36321726679005]Array
(
    [complete] => 
    [id] => 9219681155
    [time] => 1561062918301
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028633
)

2019-06-20 22:35:37 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:35:39 - cex place new buy order: eth_btc 0.028635 19.8 [9219684129] margin:0.31430068098481]Array
(
    [complete] => 
    [id] => 9219684129
    [time] => 1561062939322
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028635
)

2019-06-20 22:36:07 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:36:08 - cex place new buy order: eth_btc 0.028666 19.8 [9219687765] margin:0.27558780436754]Array
(
    [complete] => 
    [id] => 9219687765
    [time] => 1561062968273
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028666
)

2019-06-20 22:36:28 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:36:29 - cex place new buy order: eth_btc 0.028671 19.8 [9219689981] margin:0.21624638136095]Array
(
    [complete] => 
    [id] => 9219689981
    [time] => 1561062989394
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028671
)

2019-06-20 22:36:45 - cex delete buy orders: eth_btc [above margin]
2019-06-20 22:37:12 - cex place new buy order: eth_btc 0.02866 19.8 [9219695184]Array
(
    [complete] => 
    [id] => 9219695184
    [time] => 1561063032331
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02866
)

2019-06-20 22:37:20 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:37:21 - cex place new buy order: eth_btc 0.028664 19.8 [9219697101] margin:0.33840357242534]Array
(
    [complete] => 
    [id] => 9219697101
    [time] => 1561063041406
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028664
)

2019-06-20 22:37:44 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:37:46 - cex place new buy order: eth_btc 0.028666 19.8 [9219699895] margin:0.24768017860879]Array
(
    [complete] => 
    [id] => 9219699895
    [time] => 1561063065514
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028666
)

2019-06-20 22:38:18 - cex delete buy orders: eth_btc [above margin]
2019-06-20 22:39:34 - cex place new buy order: eth_btc 0.028621 19.8 [9219715347]Array
(
    [complete] => 
    [id] => 9219715347
    [time] => 1561063174257
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028621
)

2019-06-20 22:39:43 - cex delete buy orders: eth_btc[move]
2019-06-20 22:39:44 - cex place new buy order: eth_btc 0.028622 19.8 [9219716761] margin:0.19914055130488]Array
(
    [complete] => 
    [id] => 9219716761
    [time] => 1561063184028
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028622
)

2019-06-20 22:39:54 - cex delete buy orders: eth_btc [above margin]
2019-06-20 22:47:39 - cex place new buy order: eth_btc 0.028431 19.8 [9219776048]Array
(
    [complete] => 
    [id] => 9219776048
    [time] => 1561063658622
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028431
)

2019-06-20 22:47:56 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:47:57 - cex place new buy order: eth_btc 0.028437 19.8 [9219778393] margin:0.31297253578084]Array
(
    [complete] => 
    [id] => 9219778393
    [time] => 1561063677324
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028437
)

2019-06-20 22:48:05 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:48:06 - cex place new buy order: eth_btc 0.028439 19.8 [9219779684] margin:0.29888533352087]Array
(
    [complete] => 
    [id] => 9219779684
    [time] => 1561063686403
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028439
)

2019-06-20 22:48:17 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:48:18 - cex place new buy order: eth_btc 0.028445 19.8 [9219781341] margin:0.24257338723852]Array
(
    [complete] => 
    [id] => 9219781341
    [time] => 1561063698238
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028445
)

2019-06-20 22:48:30 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:48:31 - cex place new buy order: eth_btc 0.028447 19.8 [9219783264] margin:0.26364818785811]Array
(
    [complete] => 
    [id] => 9219783264
    [time] => 1561063711286
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028447
)

2019-06-20 22:48:39 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:48:41 - cex place new buy order: eth_btc 0.028449 19.8 [9219784405] margin:0.26362965306337]Array
(
    [complete] => 
    [id] => 9219784405
    [time] => 1561063720921
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028449
)

2019-06-20 22:49:11 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:49:13 - cex place new buy order: eth_btc 0.028451 19.8 [9219787683] margin:0.22143334153457]Array
(
    [complete] => 
    [id] => 9219787683
    [time] => 1561063752744
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028451
)

2019-06-20 22:49:42 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:49:44 - cex place new buy order: eth_btc 0.028453 19.8 [9219790859] margin:0.21438864091659]Array
(
    [complete] => 
    [id] => 9219790859
    [time] => 1561063783719
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028453
)

2019-06-20 22:49:55 - cex delete buy orders: eth_btc [above margin]
2019-06-20 22:50:10 - cex place new buy order: eth_btc 0.02843 19.8 [9219793774]Array
(
    [complete] => 
    [id] => 9219793774
    [time] => 1561063810196
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02843
)

2019-06-20 22:50:28 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:50:29 - cex place new buy order: eth_btc 0.028432 19.8 [9219795382] margin:0.24620146314012]Array
(
    [complete] => 
    [id] => 9219795382
    [time] => 1561063829403
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028432
)

2019-06-20 22:50:43 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:50:45 - cex place new buy order: eth_btc 0.028434 19.8 [9219797114] margin:0.25321797847646]Array
(
    [complete] => 
    [id] => 9219797114
    [time] => 1561063844704
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028434
)

2019-06-20 22:50:54 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:50:55 - cex place new buy order: eth_btc 0.02844 19.8 [9219798531] margin:0.26722925457103]Array
(
    [complete] => 
    [id] => 9219798531
    [time] => 1561063855026
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02844
)

2019-06-20 22:51:08 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:51:09 - cex place new buy order: eth_btc 0.028449 19.8 [9219800328] margin:0.2882350873493]Array
(
    [complete] => 
    [id] => 9219800328
    [time] => 1561063869336
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028449
)

2019-06-20 22:51:22 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:51:23 - cex place new buy order: eth_btc 0.028451 19.8 [9219802421] margin:0.30227408526942]Array
(
    [complete] => 
    [id] => 9219802421
    [time] => 1561063883305
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028451
)

2019-06-20 22:51:33 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:51:34 - cex place new buy order: eth_btc 0.028453 19.8 [9219803960] margin:0.28467999859416]Array
(
    [complete] => 
    [id] => 9219803960
    [time] => 1561063894053
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028453
)

2019-06-20 22:51:44 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:51:45 - cex place new buy order: eth_btc 0.028455 19.8 [9219805160] margin:0.2495167808821]Array
(
    [complete] => 
    [id] => 9219805160
    [time] => 1561063905163
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028455
)

2019-06-20 22:51:55 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:51:57 - cex place new buy order: eth_btc 0.028457 19.8 [9219806295] margin:0.23192887514496]Array
(
    [complete] => 
    [id] => 9219806295
    [time] => 1561063917081
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028457
)

2019-06-20 22:52:04 - cex place new buy order: eth_btc 0.028459 9.3342 [9219807230]Array
(
    [complete] => 
    [id] => 9219807230
    [time] => 1561063924498
    [pending] => 9.33420000
    [amount] => 9.33420000
    [type] => buy
    [price] => 0.028459
)

2019-06-20 22:52:12 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:52:13 - cex place new buy order: eth_btc 0.028461 19.8 [9219808021] margin:0.2248691191455]Array
(
    [complete] => 
    [id] => 9219808021
    [time] => 1561063933070
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028461
)

2019-06-20 22:52:24 - cex delete buy orders: eth_btc [above margin]
2019-06-20 22:52:38 - cex place new buy order: eth_btc 0.028447 19.8 [9219810579]Array
(
    [complete] => 
    [id] => 9219810579
    [time] => 1561063957951
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028447
)

2019-06-20 22:52:48 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:52:49 - cex place new buy order: eth_btc 0.028449 19.8 [9219812069] margin:0.27065977714507]Array
(
    [complete] => 
    [id] => 9219812069
    [time] => 1561063969182
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028449
)

2019-06-20 22:52:59 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:53:00 - cex place new buy order: eth_btc 0.028453 19.8 [9219813394] margin:0.30225283801355]Array
(
    [complete] => 
    [id] => 9219813394
    [time] => 1561063980207
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028453
)

2019-06-20 22:53:08 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:53:09 - cex place new buy order: eth_btc 0.028455 19.8 [9219814655] margin:0.32683183974698]Array
(
    [complete] => 
    [id] => 9219814655
    [time] => 1561063989491
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028455
)

2019-06-20 22:53:24 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:53:25 - cex place new buy order: eth_btc 0.028459 19.8 [9219816670] margin:0.28813380652868]Array
(
    [complete] => 
    [id] => 9219816670
    [time] => 1561064005207
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028459
)

2019-06-20 22:53:35 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:53:37 - cex place new buy order: eth_btc 0.028461 19.8 [9219818134] margin:0.31973577878501]Array
(
    [complete] => 
    [id] => 9219818134
    [time] => 1561064016756
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028461
)

2019-06-20 22:53:47 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:53:48 - cex place new buy order: eth_btc 0.028465 19.8 [9219819269] margin:0.30563850342527]Array
(
    [complete] => 
    [id] => 9219819269
    [time] => 1561064028375
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028465
)

2019-06-20 22:53:59 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:54:00 - cex place new buy order: eth_btc 0.028467 19.8 [9219820570] margin:0.30912986967364]Array
(
    [complete] => 
    [id] => 9219820570
    [time] => 1561064039942
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028467
)

2019-06-20 22:54:08 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:54:09 - cex place new buy order: eth_btc 0.028469 19.8 [9219821759] margin:0.31613333801679]Array
(
    [complete] => 
    [id] => 9219821759
    [time] => 1561064049386
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028469
)

2019-06-20 22:54:19 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:54:21 - cex place new buy order: eth_btc 0.028471 19.8 [9219823314] margin:0.28098767166591]Array
(
    [complete] => 
    [id] => 9219823314
    [time] => 1561064061339
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028471
)

2019-06-20 22:54:34 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:54:35 - cex place new buy order: eth_btc 0.028473 19.8 [9219825221] margin:0.22477434762758]Array
(
    [complete] => 
    [id] => 9219825221
    [time] => 1561064075317
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028473
)

2019-06-20 22:54:46 - cex delete buy orders: eth_btc [replace]
2019-06-20 22:54:47 - cex place new buy order: eth_btc 0.028475 19.8 [9219826472] margin:0.22124670763828]Array
(
    [complete] => 
    [id] => 9219826472
    [time] => 1561064087469
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028475
)

2019-06-20 22:54:56 - cex delete buy orders: eth_btc [above margin]
2019-06-20 22:59:04 - cex place new buy order: eth_btc 0.028422 19.8 [9219859195]Array
(
    [complete] => 
    [id] => 9219859195
    [time] => 1561064343919
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028422
)

2019-06-20 22:59:17 - cex delete buy orders: eth_btc [above margin]
2019-06-20 23:00:37 - cex place new buy order: eth_btc 0.028422 19.8 [9219870627]Array
(
    [complete] => 
    [id] => 9219870627
    [time] => 1561064436715
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028422
)

2019-06-20 23:00:42 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:00:44 - cex place new buy order: eth_btc 0.028424 19.8 [9219871962] margin:0.24627075710666]Array
(
    [complete] => 
    [id] => 9219871962
    [time] => 1561064443727
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028424
)

2019-06-20 23:00:54 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:00:55 - cex place new buy order: eth_btc 0.028428 19.8 [9219874259] margin:0.22864781201632]Array
(
    [complete] => 
    [id] => 9219874259
    [time] => 1561064455250
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028428
)

2019-06-20 23:01:06 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:01:08 - cex place new buy order: eth_btc 0.02843 19.8 [9219876105] margin:0.26028842771721]Array
(
    [complete] => 
    [id] => 9219876105
    [time] => 1561064467614
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02843
)

2019-06-20 23:01:19 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:01:20 - cex place new buy order: eth_btc 0.028432 19.8 [9219878000] margin:0.27082160945413]Array
(
    [complete] => 
    [id] => 9219878000
    [time] => 1561064480020
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028432
)

2019-06-20 23:01:30 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:01:32 - cex place new buy order: eth_btc 0.028439 19.8 [9219880199] margin:0.21801047856815]Array
(
    [complete] => 
    [id] => 9219880199
    [time] => 1561064492220
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028439
)

2019-06-20 23:01:43 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:01:44 - cex place new buy order: eth_btc 0.028441 19.8 [9219881893] margin:0.20744699553461]Array
(
    [complete] => 
    [id] => 9219881893
    [time] => 1561064504503
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028441
)

2019-06-20 23:02:00 - cex delete buy orders: eth_btc [above margin]
2019-06-20 23:02:12 - cex place new buy order: eth_btc 0.028423 19.8 [9219885196]Array
(
    [complete] => 
    [id] => 9219885196
    [time] => 1561064531916
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028423
)

2019-06-20 23:03:25 - cex delete buy orders: eth_btc[move]
2019-06-20 23:03:27 - cex place new buy order: eth_btc 0.028424 19.8 [9219894681] margin:0.19700967458223]Array
(
    [complete] => 
    [id] => 9219894681
    [time] => 1561064607182
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028424
)

2019-06-20 23:03:42 - cex delete buy orders: eth_btc [above margin]
2019-06-20 23:04:11 - cex place new buy order: eth_btc 0.028423 19.8 [9219898769]Array
(
    [complete] => 
    [id] => 9219898769
    [time] => 1561064651497
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028423
)

2019-06-20 23:04:36 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:04:38 - cex place new buy order: eth_btc 0.028425 19.8 [9219900984] margin:0.2532981530343]Array
(
    [complete] => 
    [id] => 9219900984
    [time] => 1561064677553
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028425
)

2019-06-20 23:04:55 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:04:56 - cex place new buy order: eth_btc 0.028437 19.8 [9219903032] margin:0.29187326370574]Array
(
    [complete] => 
    [id] => 9219903032
    [time] => 1561064696476
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028437
)

2019-06-20 23:05:08 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:05:09 - cex place new buy order: eth_btc 0.028452 19.8 [9219904589] margin:0.27063123857725]Array
(
    [complete] => 
    [id] => 9219904589
    [time] => 1561064709005
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028452
)

2019-06-20 23:05:18 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:05:19 - cex place new buy order: eth_btc 0.028454 19.8 [9219905727] margin:0.26709777184226]Array
(
    [complete] => 
    [id] => 9219905727
    [time] => 1561064719203
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028454
)

2019-06-20 23:05:27 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:05:28 - cex place new buy order: eth_btc 0.028456 19.8 [9219906706] margin:0.24950801236996]Array
(
    [complete] => 
    [id] => 9219906706
    [time] => 1561064728251
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028456
)

2019-06-20 23:05:34 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:05:35 - cex place new buy order: eth_btc 0.028458 19.8 [9219907452] margin:0.26003232834351]Array
(
    [complete] => 
    [id] => 9219907452
    [time] => 1561064734812
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028458
)

2019-06-20 23:05:43 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:05:44 - cex place new buy order: eth_btc 0.028462 19.8 [9219908801] margin:0.25999578385214]Array
(
    [complete] => 
    [id] => 9219908801
    [time] => 1561064744003
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028462
)

2019-06-20 23:05:53 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:05:54 - cex place new buy order: eth_btc 0.028467 19.8 [9219910199] margin:0.28453999367688]Array
(
    [complete] => 
    [id] => 9219910199
    [time] => 1561064754278
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028467
)

2019-06-20 23:06:05 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:06:06 - cex place new buy order: eth_btc 0.028482 19.8 [9219911966] margin:0.20714837441191]Array
(
    [complete] => 
    [id] => 9219911966
    [time] => 1561064766003
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028482
)

2019-06-20 23:06:16 - cex delete buy orders: eth_btc [above margin]
2019-06-20 23:06:30 - cex place new buy order: eth_btc 0.028471 19.8 [9219915154]Array
(
    [complete] => 
    [id] => 9219915154
    [time] => 1561064790408
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028471
)

2019-06-20 23:06:40 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:06:42 - cex place new buy order: eth_btc 0.028486 19.8 [9219916349] margin:0.22818226497225]Array
(
    [complete] => 
    [id] => 9219916349
    [time] => 1561064801650
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028486
)

2019-06-20 23:06:51 - cex delete buy orders: eth_btc[move]
2019-06-20 23:06:53 - cex place new buy order: eth_btc 0.0285 19.8 [9219917399] margin:0.19999298270235]Array
(
    [complete] => 
    [id] => 9219917399
    [time] => 1561064812711
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0285
)

2019-06-20 23:07:02 - cex delete buy orders: eth_btc[move]
2019-06-20 23:07:02 - cex delete buy orders: eth_btc[move]
2019-06-20 23:07:03 - cex place new buy order: eth_btc 0.028484 19.8 [9219917841] margin:0.18595838742499]Array
(
    [complete] => 
    [id] => 9219917841
    [time] => 1561064823343
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028484
)

2019-06-20 23:07:04 - cex place new buy order: eth_btc 0.028472 19.8 [] margin:0.25277348686983]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-06-20 23:07:15 - cex delete buy orders: eth_btc[move]
2019-06-20 23:07:16 - cex place new buy order: eth_btc 0.028469 19.8 [9219918774] margin:0.23170089520801]Array
(
    [complete] => 
    [id] => 9219918774
    [time] => 1561064836332
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028469
)

2019-06-20 23:07:26 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:07:27 - cex place new buy order: eth_btc 0.028471 19.8 [9219919715] margin:0.29152470935339]Array
(
    [complete] => 
    [id] => 9219919715
    [time] => 1561064847135
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028471
)

2019-06-20 23:07:38 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:07:39 - cex place new buy order: eth_btc 0.028473 19.8 [9219921076] margin:0.28799213289783]Array
(
    [complete] => 
    [id] => 9219921076
    [time] => 1561064859453
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028473
)

2019-06-20 23:07:57 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:07:58 - cex place new buy order: eth_btc 0.028475 19.8 [9219923406] margin:0.23178226514486]Array
(
    [complete] => 
    [id] => 9219923406
    [time] => 1561064878312
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028475
)

2019-06-20 23:08:06 - cex place new buy order: eth_btc 0.028477 9.3159 [9219924612]Array
(
    [complete] => 
    [id] => 9219924612
    [time] => 1561064885711
    [pending] => 9.31590000
    [amount] => 9.31590000
    [type] => buy
    [price] => 0.028477
)

2019-06-20 23:08:14 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:08:16 - cex place new buy order: eth_btc 0.028479 19.8 [9219925795] margin:0.22121563257138]Array
(
    [complete] => 
    [id] => 9219925795
    [time] => 1561064895555
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028479
)

2019-06-20 23:08:31 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:08:32 - cex place new buy order: eth_btc 0.028481 19.8 [9219928149] margin:0.2528001123556]Array
(
    [complete] => 
    [id] => 9219928149
    [time] => 1561064911994
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028481
)

2019-06-20 23:08:42 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:08:44 - cex place new buy order: eth_btc 0.028483 19.8 [9219929841] margin:0.24224976301654]Array
(
    [complete] => 
    [id] => 9219929841
    [time] => 1561064924473
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028483
)

2019-06-20 23:08:53 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:08:54 - cex place new buy order: eth_btc 0.028485 19.8 [9219931120] margin:0.25978585220292]Array
(
    [complete] => 
    [id] => 9219931120
    [time] => 1561064934103
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028485
)

2019-06-20 23:09:05 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:09:07 - cex place new buy order: eth_btc 0.028487 19.8 [9219932370] margin:0.23168462807595]Array
(
    [complete] => 
    [id] => 9219932370
    [time] => 1561064946579
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028487
)

2019-06-20 23:09:17 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:09:18 - cex place new buy order: eth_btc 0.028489 19.8 [9219933656] margin:0.24921899680579]Array
(
    [complete] => 
    [id] => 9219933656
    [time] => 1561064958254
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028489
)

2019-06-20 23:09:29 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:09:31 - cex place new buy order: eth_btc 0.028491 19.8 [9219934945] margin:0.26675090379418]Array
(
    [complete] => 
    [id] => 9219934945
    [time] => 1561064970976
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028491
)

2019-06-20 23:09:42 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:09:44 - cex place new buy order: eth_btc 0.028495 19.8 [9219936842] margin:0.25618529566591]Array
(
    [complete] => 
    [id] => 9219936842
    [time] => 1561064983713
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028495
)

2019-06-20 23:09:55 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:09:57 - cex place new buy order: eth_btc 0.028497 19.8 [9219938719] margin:0.22809418535283]Array
(
    [complete] => 
    [id] => 9219938719
    [time] => 1561064997074
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028497
)

2019-06-20 23:10:05 - cex delete buy orders: eth_btc [above margin]
2019-06-20 23:10:18 - cex place new buy order: eth_btc 0.028495 19.8 [9219941141]Array
(
    [complete] => 
    [id] => 9219941141
    [time] => 1561065018454
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028495
)

2019-06-20 23:10:29 - cex delete buy orders: eth_btc[move]
2019-06-20 23:10:32 - cex place new buy order: eth_btc 0.028467 19.8 [9219942227] margin:0.22108366086468]Array
(
    [complete] => 
    [id] => 9219942227
    [time] => 1561065032339
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028467
)

2019-06-20 23:10:43 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:10:44 - cex place new buy order: eth_btc 0.028469 19.8 [9219942782] margin:0.33369630123994]Array
(
    [complete] => 
    [id] => 9219942782
    [time] => 1561065044447
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028469
)

2019-06-20 23:11:02 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:11:04 - cex place new buy order: eth_btc 0.028472 19.8 [9219944529] margin:0.34068558583873]Array
(
    [complete] => 
    [id] => 9219944529
    [time] => 1561065063574
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028472
)

2019-06-20 23:11:05 - cex place new buy order: eth_btc 0.028474 9.319 [9219944737]Array
(
    [complete] => 
    [id] => 9219944737
    [time] => 1561065065321
    [pending] => 9.31900000
    [amount] => 9.31900000
    [type] => buy
    [price] => 0.028474
)

2019-06-20 23:11:18 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:11:19 - cex place new buy order: eth_btc 0.028476 19.8 [9219946528] margin:0.31254389661468]Array
(
    [complete] => 
    [id] => 9219946528
    [time] => 1561065079451
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028476
)

2019-06-20 23:11:29 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:11:31 - cex place new buy order: eth_btc 0.028478 19.8 [9219948180] margin:0.31252194676592]Array
(
    [complete] => 
    [id] => 9219948180
    [time] => 1561065091065
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028478
)

2019-06-20 23:11:41 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:11:42 - cex place new buy order: eth_btc 0.028482 19.8 [9219949316] margin:0.27385717295134]Array
(
    [complete] => 
    [id] => 9219949316
    [time] => 1561065101944
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028482
)

2019-06-20 23:11:53 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:11:54 - cex place new buy order: eth_btc 0.028484 19.8 [9219950626] margin:0.22468754388427]Array
(
    [complete] => 
    [id] => 9219950626
    [time] => 1561065114076
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028484
)

2019-06-20 23:12:08 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:12:10 - cex place new buy order: eth_btc 0.028486 19.8 [9219952346] margin:0.24573474689322]Array
(
    [complete] => 
    [id] => 9219952346
    [time] => 1561065129516
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028486
)

2019-06-20 23:12:21 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:12:23 - cex place new buy order: eth_btc 0.028488 19.8 [9219953939] margin:0.26677899466443]Array
(
    [complete] => 
    [id] => 9219953939
    [time] => 1561065142861
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028488
)

2019-06-20 23:12:31 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:12:32 - cex place new buy order: eth_btc 0.028492 19.8 [9219955161] margin:0.29130984135897]Array
(
    [complete] => 
    [id] => 9219955161
    [time] => 1561065151999
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028492
)

2019-06-20 23:12:40 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:12:41 - cex place new buy order: eth_btc 0.028494 19.8 [9219956125] margin:0.33691303432302]Array
(
    [complete] => 
    [id] => 9219956125
    [time] => 1561065161506
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028494
)

2019-06-20 23:13:01 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:13:03 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:13:04 - cex place new buy order: eth_btc 0.028496 19.8 [9219958270] margin:0.3123245367771]Array
(
    [complete] => 
    [id] => 9219958270
    [time] => 1561065183586
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028496
)

2019-06-20 23:13:05 - cex place new buy order: eth_btc 0.028497 9.2949 [9219958396] margin:0.30880443555461]Array
(
    [complete] => 
    [id] => 9219958396
    [time] => 1561065184762
    [pending] => 9.29490000
    [amount] => 9.29490000
    [type] => buy
    [price] => 0.028497
)

2019-06-20 23:13:15 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:13:17 - cex place new buy order: eth_btc 0.028501 19.8 [9219959720] margin:0.34033893547594]Array
(
    [complete] => 
    [id] => 9219959720
    [time] => 1561065196891
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028501
)

2019-06-20 23:13:29 - cex delete buy orders: eth_btc[move]
2019-06-20 23:13:30 - cex place new buy order: eth_btc 0.0285 19.8 [9219960829] margin:0.35436109746685]Array
(
    [complete] => 
    [id] => 9219960829
    [time] => 1561065210004
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0285
)

2019-06-20 23:13:42 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:13:43 - cex place new buy order: eth_btc 0.028502 19.8 [9219961332] margin:0.32980141744439]Array
(
    [complete] => 
    [id] => 9219961332
    [time] => 1561065223416
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028502
)

2019-06-20 23:13:53 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:13:55 - cex place new buy order: eth_btc 0.028504 19.8 [9219962377] margin:0.32276171765366]Array
(
    [complete] => 
    [id] => 9219962377
    [time] => 1561065234591
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028504
)

2019-06-20 23:14:04 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:14:06 - cex place new buy order: eth_btc 0.028507 19.8 [9219963300] margin:0.31220402006524]Array
(
    [complete] => 
    [id] => 9219963300
    [time] => 1561065245589
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028507
)

2019-06-20 23:14:29 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:14:30 - cex place new buy order: eth_btc 0.02851 19.8 [9219965389] margin:0.29112592072957]Array
(
    [complete] => 
    [id] => 9219965389
    [time] => 1561065270408
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02851
)

2019-06-20 23:14:52 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:14:53 - cex place new buy order: eth_btc 0.028512 19.8 [9219968016] margin:0.27006172839505]Array
(
    [complete] => 
    [id] => 9219968016
    [time] => 1561065292969
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028512
)

2019-06-20 23:15:05 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:15:07 - cex place new buy order: eth_btc 0.028514 19.8 [9219969863] margin:0.24198639264923]Array
(
    [complete] => 
    [id] => 9219969863
    [time] => 1561065306629
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028514
)

2019-06-20 23:15:16 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:15:17 - cex place new buy order: eth_btc 0.028516 19.8 [9219971093] margin:0.22794220788329]Array
(
    [complete] => 
    [id] => 9219971093
    [time] => 1561065316950
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028516
)

2019-06-20 23:15:28 - cex delete buy orders: eth_btc[move]
2019-06-20 23:15:30 - cex place new buy order: eth_btc 0.02851 19.8 [9219972452] margin:0.27352105761476]Array
(
    [complete] => 
    [id] => 9219972452
    [time] => 1561065329616
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02851
)

2019-06-20 23:15:40 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:15:42 - cex place new buy order: eth_btc 0.028514 19.8 [9219973880] margin:0.23847934348038]Array
(
    [complete] => 
    [id] => 9219973880
    [time] => 1561065341556
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028514
)

2019-06-20 23:15:51 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:15:52 - cex place new buy order: eth_btc 0.028516 19.8 [9219975078] margin:0.30509187824379]Array
(
    [complete] => 
    [id] => 9219975078
    [time] => 1561065352493
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028516
)

2019-06-20 23:16:04 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:16:05 - cex place new buy order: eth_btc 0.028518 19.8 [9219976345] margin:0.3155901535872]Array
(
    [complete] => 
    [id] => 9219976345
    [time] => 1561065365160
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028518
)

2019-06-20 23:16:15 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:16:17 - cex place new buy order: eth_btc 0.02852 19.8 [9219977956] margin:0.3295932678822]Array
(
    [complete] => 
    [id] => 9219977956
    [time] => 1561065376510
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02852
)

2019-06-20 23:16:28 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:16:29 - cex place new buy order: eth_btc 0.028524 19.8 [9219979217] margin:0.33305286776046]Array
(
    [complete] => 
    [id] => 9219979217
    [time] => 1561065388865
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028524
)

2019-06-20 23:16:38 - cex delete buy orders: eth_btc[move]
2019-06-20 23:16:39 - cex place new buy order: eth_btc 0.028523 19.8 [9219979733] margin:0.32953549517967]Array
(
    [complete] => 
    [id] => 9219979733
    [time] => 1561065399275
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028523
)

2019-06-20 23:16:59 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:17:01 - cex place new buy order: eth_btc 0.028525 19.8 [9219980834] margin:0.29097283085013]Array
(
    [complete] => 
    [id] => 9219980834
    [time] => 1561065420521
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028525
)

2019-06-20 23:17:07 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:17:08 - cex place new buy order: eth_btc 0.028527 19.8 [9219981762] margin:0.29095243103026]Array
(
    [complete] => 
    [id] => 9219981762
    [time] => 1561065428441
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028527
)

2019-06-20 23:17:18 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:17:20 - cex place new buy order: eth_btc 0.02853 19.8 [9219983934] margin:0.30143708377146]Array
(
    [complete] => 
    [id] => 9219983934
    [time] => 1561065439933
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02853
)

2019-06-20 23:17:30 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:17:31 - cex place new buy order: eth_btc 0.028533 19.8 [9219985607] margin:0.29089124872954]Array
(
    [complete] => 
    [id] => 9219985607
    [time] => 1561065451498
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028533
)

2019-06-20 23:17:42 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:17:43 - cex place new buy order: eth_btc 0.028537 19.8 [9219987046] margin:0.28384202964573]Array
(
    [complete] => 
    [id] => 9219987046
    [time] => 1561065463115
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028537
)

2019-06-20 23:17:54 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:17:55 - cex place new buy order: eth_btc 0.028539 19.8 [9219988241] margin:0.23476645993201]Array
(
    [complete] => 
    [id] => 9219988241
    [time] => 1561065475146
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028539
)

2019-06-20 23:18:06 - cex delete buy orders: eth_btc [above margin]
2019-06-20 23:18:33 - cex place new buy order: eth_btc 0.028512 19.8 [9219993756]Array
(
    [complete] => 
    [id] => 9219993756
    [time] => 1561065513085
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028512
)

2019-06-20 23:18:43 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:18:45 - cex place new buy order: eth_btc 0.028514 19.8 [9219995055] margin:0.23146524514275]Array
(
    [complete] => 
    [id] => 9219995055
    [time] => 1561065525229
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028514
)

2019-06-20 23:18:58 - cex delete buy orders: eth_btc [above margin]
2019-06-20 23:19:32 - cex place new buy order: eth_btc 0.028467 19.8 [9220001152]Array
(
    [complete] => 
    [id] => 9220001152
    [time] => 1561065572496
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028467
)

2019-06-20 23:20:07 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:20:08 - cex place new buy order: eth_btc 0.028473 19.8 [9220005038] margin:0.28448003371615]Array
(
    [complete] => 
    [id] => 9220005038
    [time] => 1561065608274
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028473
)

2019-06-20 23:20:33 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:20:34 - cex place new buy order: eth_btc 0.028477 19.8 [9220007760] margin:0.23527759244302]Array
(
    [complete] => 
    [id] => 9220007760
    [time] => 1561065634083
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028477
)

2019-06-20 23:20:44 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:20:45 - cex place new buy order: eth_btc 0.028479 19.8 [9220009080] margin:0.24579514730152]Array
(
    [complete] => 
    [id] => 9220009080
    [time] => 1561065645405
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028479
)

2019-06-20 23:21:04 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:21:04 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:21:05 - cex place new buy order: eth_btc 0.028481 19.8 [9220011474] margin:0.20013342228153]Array
(
    [complete] => 
    [id] => 9220011474
    [time] => 1561065665428
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028481
)

2019-06-20 23:21:06 - cex place new buy order: eth_btc 0.028481 19.8 [] margin:0.20364453495312]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-06-20 23:21:17 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:21:19 - cex place new buy order: eth_btc 0.028485 19.8 [9220013224] margin:0.25276461295418]Array
(
    [complete] => 
    [id] => 9220013224
    [time] => 1561065678520
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028485
)

2019-06-20 23:21:41 - cex delete buy orders: eth_btc [above margin]
2019-06-20 23:22:17 - cex place new buy order: eth_btc 0.028475 19.8 [9220020977]Array
(
    [complete] => 
    [id] => 9220020977
    [time] => 1561065736816
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028475
)

2019-06-20 23:22:34 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:22:35 - cex place new buy order: eth_btc 0.028477 19.8 [9220022687] margin:0.22474277487095]Array
(
    [complete] => 
    [id] => 9220022687
    [time] => 1561065755444
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028477
)

2019-06-20 23:22:45 - cex delete buy orders: eth_btc[move]
2019-06-20 23:22:47 - cex place new buy order: eth_btc 0.028467 19.8 [9220023106] margin:0.23175784816349]Array
(
    [complete] => 
    [id] => 9220023106
    [time] => 1561065767078
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028467
)

2019-06-20 23:23:12 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:23:13 - cex place new buy order: eth_btc 0.028469 19.8 [9220024546] margin:0.28452000421511]Array
(
    [complete] => 
    [id] => 9220024546
    [time] => 1561065793332
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028469
)

2019-06-20 23:23:23 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:23:24 - cex place new buy order: eth_btc 0.028471 19.8 [9220025492] margin:0.22830248322854]Array
(
    [complete] => 
    [id] => 9220025492
    [time] => 1561065803962
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028471
)

2019-06-20 23:23:39 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:23:40 - cex place new buy order: eth_btc 0.028473 19.8 [9220027266] margin:0.23531064517262]Array
(
    [complete] => 
    [id] => 9220027266
    [time] => 1561065819958
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028473
)

2019-06-20 23:23:57 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:23:58 - cex place new buy order: eth_btc 0.028475 19.8 [9220028938] margin:0.20017559262511]Array
(
    [complete] => 
    [id] => 9220028938
    [time] => 1561065837864
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028475
)

2019-06-20 23:24:45 - cex delete buy orders: eth_btc [above margin]
2019-06-20 23:25:55 - cex place new buy order: eth_btc 0.028466 19.8 [9220042894]Array
(
    [complete] => 
    [id] => 9220042894
    [time] => 1561065955451
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028466
)

2019-06-20 23:26:04 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:26:05 - cex place new buy order: eth_btc 0.028468 19.8 [9220044028] margin:0.22481382605029]Array
(
    [complete] => 
    [id] => 9220044028
    [time] => 1561065964913
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028468
)

2019-06-20 23:26:20 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:26:21 - cex place new buy order: eth_btc 0.02847 19.8 [9220045888] margin:0.24938531787846]Array
(
    [complete] => 
    [id] => 9220045888
    [time] => 1561065981325
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02847
)

2019-06-20 23:26:32 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:26:33 - cex place new buy order: eth_btc 0.028472 19.8 [9220047279] margin:0.27395335768474]Array
(
    [complete] => 
    [id] => 9220047279
    [time] => 1561065993128
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028472
)

2019-06-20 23:26:46 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:26:48 - cex place new buy order: eth_btc 0.028474 19.8 [9220048736] margin:0.26691016365807]Array
(
    [complete] => 
    [id] => 9220048736
    [time] => 1561066007624
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028474
)

2019-06-20 23:26:59 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:27:00 - cex place new buy order: eth_btc 0.028476 19.8 [9220050001] margin:0.23177412557944]Array
(
    [complete] => 
    [id] => 9220050001
    [time] => 1561066020501
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028476
)

2019-06-20 23:27:07 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:27:08 - cex place new buy order: eth_btc 0.028478 19.8 [9220050640] margin:0.2668726736428]Array
(
    [complete] => 
    [id] => 9220050640
    [time] => 1561066028291
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028478
)

2019-06-20 23:27:19 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:27:20 - cex place new buy order: eth_btc 0.028482 19.8 [9220052146] margin:0.29843409872901]Array
(
    [complete] => 
    [id] => 9220052146
    [time] => 1561066040037
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028482
)

2019-06-20 23:27:30 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:27:32 - cex place new buy order: eth_btc 0.028484 19.8 [9220054032] margin:0.33703131582643]Array
(
    [complete] => 
    [id] => 9220054032
    [time] => 1561066052122
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028484
)

2019-06-20 23:27:40 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:27:42 - cex place new buy order: eth_btc 0.028486 19.8 [9220055115] margin:0.33700765288212]Array
(
    [complete] => 
    [id] => 9220055115
    [time] => 1561066061695
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028486
)

2019-06-20 23:27:50 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:27:51 - cex place new buy order: eth_btc 0.028488 19.8 [9220056075] margin:0.30188149396237]Array
(
    [complete] => 
    [id] => 9220056075
    [time] => 1561066070684
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028488
)

2019-06-20 23:27:59 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:28:01 - cex place new buy order: eth_btc 0.028492 19.8 [9220057232] margin:0.29130984135897]Array
(
    [complete] => 
    [id] => 9220057232
    [time] => 1561066081017
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028492
)

2019-06-20 23:28:06 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:28:18 - cex place new buy order: eth_btc 0.028494 19.8 [9220059464]Array
(
    [complete] => 
    [id] => 9220059464
    [time] => 1561066097748
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028494
)

2019-06-20 23:28:25 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:28:26 - cex place new buy order: eth_btc 0.028498 19.8 [9220060315] margin:0.30177556319739]Array
(
    [complete] => 
    [id] => 9220060315
    [time] => 1561066105890
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028498
)

2019-06-20 23:28:34 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:28:35 - cex place new buy order: eth_btc 0.028502 19.8 [9220061124] margin:0.27717353168197]Array
(
    [complete] => 
    [id] => 9220061124
    [time] => 1561066114763
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028502
)

2019-06-20 23:28:45 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:28:46 - cex place new buy order: eth_btc 0.028504 19.8 [9220062103] margin:0.27715408363738]Array
(
    [complete] => 
    [id] => 9220062103
    [time] => 1561066125972
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028504
)

2019-06-20 23:28:57 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:28:58 - cex place new buy order: eth_btc 0.028506 19.8 [9220063416] margin:0.24556233775346]Array
(
    [complete] => 
    [id] => 9220063416
    [time] => 1561066138286
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028506
)

2019-06-20 23:29:04 - cex place new buy order: eth_btc 0.028508 9.2844 [9220064027]Array
(
    [complete] => 
    [id] => 9220064027
    [time] => 1561066144482
    [pending] => 9.28440000
    [amount] => 9.28440000
    [type] => buy
    [price] => 0.028508
)

2019-06-20 23:29:13 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:29:14 - cex place new buy order: eth_btc 0.02851 19.8 [9220064853] margin:0.23500526131182]Array
(
    [complete] => 
    [id] => 9220064853
    [time] => 1561066154285
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02851
)

2019-06-20 23:29:23 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:29:25 - cex place new buy order: eth_btc 0.028512 19.8 [9220065833] margin:0.2384960718294]Array
(
    [complete] => 
    [id] => 9220065833
    [time] => 1561066164539
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028512
)

2019-06-20 23:29:35 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:29:36 - cex place new buy order: eth_btc 0.028514 19.8 [9220067046] margin:0.24198639264923]Array
(
    [complete] => 
    [id] => 9220067046
    [time] => 1561066175819
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028514
)

2019-06-20 23:29:47 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:29:48 - cex place new buy order: eth_btc 0.028516 19.8 [9220068383] margin:0.23846261747791]Array
(
    [complete] => 
    [id] => 9220068383
    [time] => 1561066187954
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028516
)

2019-06-20 23:29:57 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:29:59 - cex place new buy order: eth_btc 0.028518 19.8 [9220069526] margin:0.23143277929727]Array
(
    [complete] => 
    [id] => 9220069526
    [time] => 1561066199456
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028518
)

2019-06-20 23:30:06 - cex place new buy order: eth_btc 0.02852 9.2723 []Array
(
    [error] => Nonce must be incremented
)

2019-06-20 23:30:13 - cex delete buy orders: eth_btc [above margin]
2019-06-20 23:30:28 - cex place new buy order: eth_btc 0.028509 19.8 [9220071547]Array
(
    [complete] => 
    [id] => 9220071547
    [time] => 1561066228021
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028509
)

2019-06-20 23:30:37 - cex delete buy orders: eth_btc [above margin]
2019-06-20 23:30:49 - cex place new buy order: eth_btc 0.028473 19.8 [9220073533]Array
(
    [complete] => 
    [id] => 9220073533
    [time] => 1561066249326
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028473
)

2019-06-20 23:30:59 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:31:00 - cex place new buy order: eth_btc 0.028477 19.8 [9220074299] margin:0.32657934473435]Array
(
    [complete] => 
    [id] => 9220074299
    [time] => 1561066260481
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028477
)

2019-06-20 23:31:08 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:31:09 - cex place new buy order: eth_btc 0.028481 19.8 [9220074863] margin:0.35462237983217]Array
(
    [complete] => 
    [id] => 9220074863
    [time] => 1561066268867
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028481
)

2019-06-20 23:31:18 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:31:20 - cex place new buy order: eth_btc 0.028483 19.8 [9220076100] margin:0.34757574693676]Array
(
    [complete] => 
    [id] => 9220076100
    [time] => 1561066279711
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028483
)

2019-06-20 23:31:31 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:31:33 - cex place new buy order: eth_btc 0.028485 19.8 [9220077412] margin:0.37212568018254]Array
(
    [complete] => 
    [id] => 9220077412
    [time] => 1561066292643
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028485
)

2019-06-20 23:31:44 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:31:45 - cex place new buy order: eth_btc 0.028487 19.8 [9220078594] margin:0.33699582265594]Array
(
    [complete] => 
    [id] => 9220078594
    [time] => 1561066305113
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028487
)

2019-06-20 23:31:56 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:31:57 - cex place new buy order: eth_btc 0.028489 19.8 [9220079739] margin:0.3439924181263]Array
(
    [complete] => 
    [id] => 9220079739
    [time] => 1561066317144
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028489
)

2019-06-20 23:32:08 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:32:09 - cex place new buy order: eth_btc 0.028491 19.8 [9220081060] margin:0.31588922817731]Array
(
    [complete] => 
    [id] => 9220081060
    [time] => 1561066329230
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028491
)

2019-06-20 23:32:19 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:32:20 - cex place new buy order: eth_btc 0.028493 19.8 [9220082078] margin:0.28428034955954]Array
(
    [complete] => 
    [id] => 9220082078
    [time] => 1561066340210
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028493
)

2019-06-20 23:32:30 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:32:31 - cex place new buy order: eth_btc 0.028495 19.8 [9220083159] margin:0.30180733462011]Array
(
    [complete] => 
    [id] => 9220083159
    [time] => 1561066350828
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028495
)

2019-06-20 23:32:40 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:32:41 - cex place new buy order: eth_btc 0.028499 19.8 [9220084254] margin:0.26316712867118]Array
(
    [complete] => 
    [id] => 9220084254
    [time] => 1561066361361
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028499
)

2019-06-20 23:32:51 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:32:52 - cex place new buy order: eth_btc 0.028501 19.8 [9220085255] margin:0.27718325672783]Array
(
    [complete] => 
    [id] => 9220085255
    [time] => 1561066372081
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028501
)

2019-06-20 23:33:02 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:33:03 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:33:03 - cex place new buy order: eth_btc 0.028505 19.8 [9220086335] margin:0.26661989124714]Array
(
    [complete] => 
    [id] => 9220086335
    [time] => 1561066383368
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028505
)

2019-06-20 23:33:05 - cex place new buy order: eth_btc 0.028505 9.28609 [9220086393] margin:0.26661989124714]Array
(
    [complete] => 
    [id] => 9220086393
    [time] => 1561066384509
    [pending] => 9.28609000
    [amount] => 9.28609000
    [type] => buy
    [price] => 0.028505
)

2019-06-20 23:33:15 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:33:16 - cex place new buy order: eth_btc 0.028509 19.8 [9220087359] margin:0.27710547546389]Array
(
    [complete] => 
    [id] => 9220087359
    [time] => 1561066395807
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028509
)

2019-06-20 23:33:29 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:33:31 - cex place new buy order: eth_btc 0.028511 19.8 [9220088293] margin:0.26656378239978]Array
(
    [complete] => 
    [id] => 9220088293
    [time] => 1561066410629
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028511
)

2019-06-20 23:33:43 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:33:44 - cex place new buy order: eth_btc 0.028515 19.8 [9220089049] margin:0.22444327546904]Array
(
    [complete] => 
    [id] => 9220089049
    [time] => 1561066423943
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028515
)

2019-06-20 23:33:56 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:33:58 - cex place new buy order: eth_btc 0.028517 19.8 [9220089770] margin:0.21741417400147]Array
(
    [complete] => 
    [id] => 9220089770
    [time] => 1561066437639
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028517
)

2019-06-20 23:34:04 - cex place new buy order: eth_btc 0.028519 9.2733 [9220090172]Array
(
    [complete] => 
    [id] => 9220090172
    [time] => 1561066444261
    [pending] => 9.27330000
    [amount] => 9.27330000
    [type] => buy
    [price] => 0.028519
)

2019-06-20 23:34:13 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:34:14 - cex place new buy order: eth_btc 0.028521 19.8 [9220090682] margin:0.21037130535395]Array
(
    [complete] => 
    [id] => 9220090682
    [time] => 1561066453939
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028521
)

2019-06-20 23:34:23 - cex delete buy orders: eth_btc [above margin]
2019-06-20 23:37:00 - cex place new buy order: eth_btc 0.028441 19.8 [9220104340]Array
(
    [complete] => 
    [id] => 9220104340
    [time] => 1561066620362
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028441
)

2019-06-20 23:37:08 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:37:09 - cex place new buy order: eth_btc 0.028443 19.8 [9220104812] margin:0.37267517491124]Array
(
    [complete] => 
    [id] => 9220104812
    [time] => 1561066629020
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028443
)

2019-06-20 23:37:19 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:37:20 - cex place new buy order: eth_btc 0.028446 19.8 [9220106046] margin:0.34099697672783]Array
(
    [complete] => 
    [id] => 9220106046
    [time] => 1561066640054
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028446
)

2019-06-20 23:37:28 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:37:29 - cex place new buy order: eth_btc 0.02845 19.8 [9220107074] margin:0.3268892794376]Array
(
    [complete] => 
    [id] => 9220107074
    [time] => 1561066649506
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02845
)

2019-06-20 23:37:36 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:37:37 - cex place new buy order: eth_btc 0.028452 19.8 [9220107865] margin:0.30929284408827]Array
(
    [complete] => 
    [id] => 9220107865
    [time] => 1561066656949
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028452
)

2019-06-20 23:37:44 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:37:45 - cex place new buy order: eth_btc 0.028456 19.8 [9220108792] margin:0.26005060444194]Array
(
    [complete] => 
    [id] => 9220108792
    [time] => 1561066665316
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028456
)

2019-06-20 23:37:55 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:37:56 - cex place new buy order: eth_btc 0.028459 19.8 [9220109790] margin:0.26353701816648]Array
(
    [complete] => 
    [id] => 9220109790
    [time] => 1561066676079
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028459
)

2019-06-20 23:38:12 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:38:13 - cex place new buy order: eth_btc 0.028461 19.8 [9220112070] margin:0.25649133902534]Array
(
    [complete] => 
    [id] => 9220112070
    [time] => 1561066692782
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028461
)

2019-06-20 23:38:45 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:38:46 - cex place new buy order: eth_btc 0.028463 19.8 [9220116071] margin:0.23187998454133]Array
(
    [complete] => 
    [id] => 9220116071
    [time] => 1561066725862
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028463
)

2019-06-20 23:39:00 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:39:01 - cex place new buy order: eth_btc 0.028465 19.8 [9220117833] margin:0.21781134726857]Array
(
    [complete] => 
    [id] => 9220117833
    [time] => 1561066741101
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028465
)

2019-06-20 23:39:20 - cex delete buy orders: eth_btc[move]
2019-06-20 23:39:21 - cex place new buy order: eth_btc 0.028466 19.8 [9220119278] margin:0.19671900797413]Array
(
    [complete] => 
    [id] => 9220119278
    [time] => 1561066761374
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028466
)

2019-06-20 23:40:05 - cex delete buy orders: eth_btc[move]
2019-06-20 23:40:06 - cex place new buy order: eth_btc 0.028464 9.32538 [9220121292] margin:0.19671900797413]Array
(
    [complete] => 
    [id] => 9220121292
    [time] => 1561066806389
    [pending] => 9.32538000
    [amount] => 9.32538000
    [type] => buy
    [price] => 0.028464
)

2019-06-20 23:40:17 - cex delete buy orders: eth_btc [above margin]
2019-06-20 23:40:20 - cex delete buy orders: eth_btc[move]
2019-06-20 23:40:22 - cex place new buy order: eth_btc 0.028435 19.8 [9220122440] margin:0.19322653175942]Array
(
    [complete] => 
    [id] => 9220122440
    [time] => 1561066821710
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028435
)

2019-06-20 23:41:03 - cex delete buy orders: eth_btc[move]
2019-06-20 23:41:05 - cex place new buy order: eth_btc 0.028437 19.8 [9220127818] margin:0.19322653175942]Array
(
    [complete] => 
    [id] => 9220127818
    [time] => 1561066864604
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028437
)

2019-06-20 23:41:18 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:41:19 - cex place new buy order: eth_btc 0.028464 19.8 [9220129776] margin:0.20727937043283]Array
(
    [complete] => 
    [id] => 9220129776
    [time] => 1561066879260
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028464
)

2019-06-20 23:41:34 - cex delete buy orders: eth_btc [above margin]
2019-06-20 23:41:59 - cex place new buy order: eth_btc 0.028464 19.8 [9220133490]Array
(
    [complete] => 
    [id] => 9220133490
    [time] => 1561066919113
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028464
)

2019-06-20 23:42:08 - cex delete buy orders: eth_btc[move]
2019-06-20 23:42:09 - cex place new buy order: eth_btc 0.028434 19.8 [9220134295] margin:0.2248375197611]Array
(
    [complete] => 
    [id] => 9220134295
    [time] => 1561066929263
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028434
)

2019-06-20 23:42:20 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:42:22 - cex place new buy order: eth_btc 0.028438 19.8 [9220135108] margin:0.30944510865742]Array
(
    [complete] => 
    [id] => 9220135108
    [time] => 1561066942043
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028438
)

2019-06-20 23:42:31 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:42:33 - cex place new buy order: eth_btc 0.02844 19.8 [9220136224] margin:0.30942334739803]Array
(
    [complete] => 
    [id] => 9220136224
    [time] => 1561066953090
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02844
)

2019-06-20 23:42:40 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:42:42 - cex place new buy order: eth_btc 0.028446 19.8 [9220137821] margin:0.41130563172327]Array
(
    [complete] => 
    [id] => 9220137821
    [time] => 1561066961742
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028446
)

2019-06-20 23:42:49 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:42:51 - cex place new buy order: eth_btc 0.02845 19.8 [9220139554] margin:0.50615114235502]Array
(
    [complete] => 
    [id] => 9220139554
    [time] => 1561066970952
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02845
)

2019-06-20 23:43:05 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:43:06 - cex place new buy order: eth_btc 0.028474 19.8 [9220142520] margin:0.46709278640162]Array
(
    [complete] => 
    [id] => 9220142520
    [time] => 1561066986183
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028474
)

2019-06-20 23:43:18 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:43:19 - cex place new buy order: eth_btc 0.028496 19.8 [9220144459] margin:0.37900056148232]Array
(
    [complete] => 
    [id] => 9220144459
    [time] => 1561066999496
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028496
)

2019-06-20 23:43:32 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:43:34 - cex place new buy order: eth_btc 0.028498 19.8 [9220146535] margin:0.40704610849884]Array
(
    [complete] => 
    [id] => 9220146535
    [time] => 1561067013544
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028498
)

2019-06-20 23:43:45 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:43:47 - cex place new buy order: eth_btc 0.028511 19.8 [9220148422] margin:0.38581600084178]Array
(
    [complete] => 
    [id] => 9220148422
    [time] => 1561067026564
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028511
)

2019-06-20 23:44:03 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:44:06 - cex place new buy order: eth_btc 0.028513 19.8 [9220150957] margin:0.39981762704731]Array
(
    [complete] => 
    [id] => 9220150957
    [time] => 1561067045559
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028513
)

2019-06-20 23:44:15 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:44:16 - cex place new buy order: eth_btc 0.028515 19.8 [9220152161] margin:0.37173417499561]Array
(
    [complete] => 
    [id] => 9220152161
    [time] => 1561067055761
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028515
)

2019-06-20 23:44:49 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:44:51 - cex place new buy order: eth_btc 0.028517 19.8 [9220156505] margin:0.2665076971631]Array
(
    [complete] => 
    [id] => 9220156505
    [time] => 1561067091396
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028517
)

2019-06-20 23:45:15 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:45:16 - cex place new buy order: eth_btc 0.028527 19.8 [9220159598] margin:0.31549058786413]Array
(
    [complete] => 
    [id] => 9220159598
    [time] => 1561067116094
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028527
)

2019-06-20 23:45:27 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:45:29 - cex place new buy order: eth_btc 0.028535 19.8 [9220161069] margin:0.29787979674083]Array
(
    [complete] => 
    [id] => 9220161069
    [time] => 1561067128703
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028535
)

2019-06-20 23:45:38 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:45:39 - cex place new buy order: eth_btc 0.028537 19.8 [9220162814] margin:0.31888425552791]Array
(
    [complete] => 
    [id] => 9220162814
    [time] => 1561067139263
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028537
)

2019-06-20 23:45:50 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:45:51 - cex place new buy order: eth_btc 0.028541 19.8 [9220164011] margin:0.32234329560983]Array
(
    [complete] => 
    [id] => 9220164011
    [time] => 1561067151473
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028541
)

2019-06-20 23:46:00 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:46:02 - cex place new buy order: eth_btc 0.028543 19.8 [9220165088] margin:0.32932768104263]Array
(
    [complete] => 
    [id] => 9220165088
    [time] => 1561067161758
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028543
)

2019-06-20 23:46:12 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:46:13 - cex place new buy order: eth_btc 0.028547 19.8 [9220166330] margin:0.36781448138159]Array
(
    [complete] => 
    [id] => 9220166330
    [time] => 1561067172901
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028547
)

2019-06-20 23:46:22 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:46:23 - cex place new buy order: eth_btc 0.028549 19.8 [9220167663] margin:0.37129146379908]Array
(
    [complete] => 
    [id] => 9220167663
    [time] => 1561067183093
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028549
)

2019-06-20 23:46:33 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:46:34 - cex place new buy order: eth_btc 0.028551 19.8 [9220168932] margin:0.29771286469826]Array
(
    [complete] => 
    [id] => 9220168932
    [time] => 1561067193996
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028551
)

2019-06-20 23:46:44 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:46:45 - cex place new buy order: eth_btc 0.028555 19.8 [9220170100] margin:0.28366310628611]Array
(
    [complete] => 
    [id] => 9220170100
    [time] => 1561067205280
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028555
)

2019-06-20 23:46:55 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:46:57 - cex place new buy order: eth_btc 0.028557 19.8 [9220171192] margin:0.27663970305003]Array
(
    [complete] => 
    [id] => 9220171192
    [time] => 1561067216607
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028557
)

2019-06-20 23:47:15 - cex delete buy orders: eth_btc [above margin]
2019-06-20 23:47:44 - cex place new buy order: eth_btc 0.028538 19.8 [9220177671]Array
(
    [complete] => 
    [id] => 9220177671
    [time] => 1561067264109
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028538
)

2019-06-20 23:47:59 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:48:01 - cex place new buy order: eth_btc 0.02854 19.8 [9220179983] margin:0.25227750525578]Array
(
    [complete] => 
    [id] => 9220179983
    [time] => 1561067280621
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02854
)

2019-06-20 23:48:06 - cex place new buy order: eth_btc 0.028542 8.2716 [9220180826]Array
(
    [complete] => 
    [id] => 9220180826
    [time] => 1561067286471
    [pending] => 8.27160000
    [amount] => 8.27160000
    [type] => buy
    [price] => 0.028542
)

2019-06-20 23:48:20 - cex delete buy orders: eth_btc [above margin]
2019-06-20 23:48:21 - cex delete buy orders: eth_btc[move]
2019-06-20 23:48:22 - cex place new buy order: eth_btc 0.028542 19.8 [9220183085] margin:0.20320218617524]Array
(
    [complete] => 
    [id] => 9220183085
    [time] => 1561067302221
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028542
)

2019-06-20 23:48:33 - cex delete buy orders: eth_btc [above margin]
2019-06-20 23:48:44 - cex place new buy order: eth_btc 0.028488 19.8 [9220186411]Array
(
    [complete] => 
    [id] => 9220186411
    [time] => 1561067324494
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028488
)

2019-06-20 23:48:53 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:48:55 - cex place new buy order: eth_btc 0.028494 19.8 [9220188094] margin:0.29830841580682]Array
(
    [complete] => 
    [id] => 9220188094
    [time] => 1561067334540
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028494
)

2019-06-20 23:49:04 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:49:05 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:49:06 - cex place new buy order: eth_btc 0.028498 19.8 [9220189349] margin:0.28423047231383]Array
(
    [complete] => 
    [id] => 9220189349
    [time] => 1561067345897
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028498
)

2019-06-20 23:49:06 - cex place new buy order: eth_btc 0.028496 19.8 [] margin:0.2982874789444]Array
(
    [error] => Nonce must be incremented
)

2019-06-20 23:49:15 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:49:17 - cex place new buy order: eth_btc 0.0285 19.8 [9220190753] margin:0.32280701754386]Array
(
    [complete] => 
    [id] => 9220190753
    [time] => 1561067356634
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0285
)

2019-06-20 23:49:26 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:49:27 - cex place new buy order: eth_btc 0.028504 19.8 [9220192336] margin:0.30171204041538]Array
(
    [complete] => 
    [id] => 9220192336
    [time] => 1561067367331
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028504
)

2019-06-20 23:49:38 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:49:39 - cex place new buy order: eth_btc 0.028506 19.8 [9220194108] margin:0.29116677190766]Array
(
    [complete] => 
    [id] => 9220194108
    [time] => 1561067379243
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028506
)

2019-06-20 23:49:49 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:49:51 - cex place new buy order: eth_btc 0.02851 19.8 [9220195372] margin:0.25254296737987]Array
(
    [complete] => 
    [id] => 9220195372
    [time] => 1561067390514
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02851
)

2019-06-20 23:49:59 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:50:00 - cex place new buy order: eth_btc 0.028512 19.8 [9220196112] margin:0.24551066217733]Array
(
    [complete] => 
    [id] => 9220196112
    [time] => 1561067400162
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028512
)

2019-06-20 23:50:07 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:50:08 - cex place new buy order: eth_btc 0.028514 19.8 [9220196827] margin:0.23497229431155]Array
(
    [complete] => 
    [id] => 9220196827
    [time] => 1561067407949
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028514
)

2019-06-20 23:50:19 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:50:21 - cex place new buy order: eth_btc 0.028516 19.8 [9220198149] margin:0.22794220788329]Array
(
    [complete] => 
    [id] => 9220198149
    [time] => 1561067421381
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028516
)

2019-06-20 23:50:30 - cex delete buy orders: eth_btc [above margin]
2019-06-20 23:50:43 - cex place new buy order: eth_btc 0.028493 19.8 [9220200720]Array
(
    [complete] => 
    [id] => 9220200720
    [time] => 1561067443147
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028493
)

2019-06-20 23:50:52 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:50:53 - cex place new buy order: eth_btc 0.028495 19.8 [9220202018] margin:0.23161958238287]Array
(
    [complete] => 
    [id] => 9220202018
    [time] => 1561067452858
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028495
)

2019-06-20 23:51:03 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:51:04 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:51:05 - cex place new buy order: eth_btc 0.028497 19.8 [9220203297] margin:0.24563989191844]Array
(
    [complete] => 
    [id] => 9220203297
    [time] => 1561067464654
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028497
)

2019-06-20 23:51:05 - cex place new buy order: eth_btc 0.028497 19.8 [] margin:0.2561673158578]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-06-20 23:51:16 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:51:17 - cex place new buy order: eth_btc 0.028499 19.8 [9220204701] margin:0.25264044352433]Array
(
    [complete] => 
    [id] => 9220204701
    [time] => 1561067477406
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028499
)

2019-06-20 23:51:26 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:51:27 - cex place new buy order: eth_btc 0.028501 19.8 [9220206011] margin:0.28420055436651]Array
(
    [complete] => 
    [id] => 9220206011
    [time] => 1561067487173
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028501
)

2019-06-20 23:51:36 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:51:38 - cex place new buy order: eth_btc 0.028505 19.8 [9220207661] margin:0.26661989124714]Array
(
    [complete] => 
    [id] => 9220207661
    [time] => 1561067497508
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028505
)

2019-06-20 23:51:48 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:51:50 - cex place new buy order: eth_btc 0.028508 19.8 [9220209265] margin:0.28062298302229]Array
(
    [complete] => 
    [id] => 9220209265
    [time] => 1561067509637
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028508
)

2019-06-20 23:52:01 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:52:02 - cex place new buy order: eth_btc 0.028511 19.8 [9220210628] margin:0.24902669145241]Array
(
    [complete] => 
    [id] => 9220210628
    [time] => 1561067521985
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028511
)

2019-06-20 23:52:08 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:52:09 - cex place new buy order: eth_btc 0.028513 19.8 [] margin:0.24199487952863]Array
(
    [error] => Nonce must be incremented
)

2019-06-20 23:52:19 - cex place new buy order: eth_btc 0.028512 19.8 [9220212553]Array
(
    [complete] => 
    [id] => 9220212553
    [time] => 1561067539179
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028512
)

2019-06-20 23:52:30 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:52:31 - cex place new buy order: eth_btc 0.028514 19.8 [9220213888] margin:0.25250754015571]Array
(
    [complete] => 
    [id] => 9220213888
    [time] => 1561067551411
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028514
)

2019-06-20 23:52:41 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:52:42 - cex place new buy order: eth_btc 0.028516 19.8 [9220215002] margin:0.24196942067611]Array
(
    [complete] => 
    [id] => 9220215002
    [time] => 1561067561974
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028516
)

2019-06-20 23:52:52 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:52:53 - cex place new buy order: eth_btc 0.028518 19.8 [9220216309] margin:0.27701802370432]Array
(
    [complete] => 
    [id] => 9220216309
    [time] => 1561067573485
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028518
)

2019-06-20 23:53:03 - cex delete buy orders: eth_btc[move]
2019-06-20 23:53:05 - cex place new buy order: eth_btc 0.028518 19.8 [9220217620] margin:0.28752761317017]Array
(
    [complete] => 
    [id] => 9220217620
    [time] => 1561067585107
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028518
)

2019-06-20 23:53:16 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:53:17 - cex place new buy order: eth_btc 0.028521 19.8 [9220219183] margin:0.27348269696013]Array
(
    [complete] => 
    [id] => 9220219183
    [time] => 1561067596817
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028521
)

2019-06-20 23:53:27 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:53:28 - cex place new buy order: eth_btc 0.028523 19.8 [9220220292] margin:0.29099323353083]Array
(
    [complete] => 
    [id] => 9220220292
    [time] => 1561067607691
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028523
)

2019-06-20 23:53:38 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:53:39 - cex place new buy order: eth_btc 0.028525 19.8 [9220221531] margin:0.28396143733567]Array
(
    [complete] => 
    [id] => 9220221531
    [time] => 1561067618893
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028525
)

2019-06-20 23:53:48 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:53:49 - cex place new buy order: eth_btc 0.028528 19.8 [9220222558] margin:0.30145821648906]Array
(
    [complete] => 
    [id] => 9220222558
    [time] => 1561067629256
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028528
)

2019-06-20 23:53:59 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:54:00 - cex place new buy order: eth_btc 0.02853 19.8 [9220223664] margin:0.30844724851034]Array
(
    [complete] => 
    [id] => 9220223664
    [time] => 1561067639777
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02853
)

2019-06-20 23:54:05 - cex place new buy order: eth_btc 0.028533 8.2811 [9220224255]Array
(
    [complete] => 
    [id] => 9220224255
    [time] => 1561067645371
    [pending] => 8.28110000
    [amount] => 8.28110000
    [type] => buy
    [price] => 0.028533
)

2019-06-20 23:54:18 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:54:19 - cex place new buy order: eth_btc 0.028535 19.8 [9220225667] margin:0.23479936919573]Array
(
    [complete] => 
    [id] => 9220225667
    [time] => 1561067658952
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028535
)

2019-06-20 23:54:35 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:54:36 - cex place new buy order: eth_btc 0.028537 19.8 [9220227391] margin:0.24529558117532]Array
(
    [complete] => 
    [id] => 9220227391
    [time] => 1561067676418
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028537
)

2019-06-20 23:55:01 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:55:03 - cex place new buy order: eth_btc 0.028539 19.8 [9220230053] margin:0.23827043694593]Array
(
    [complete] => 
    [id] => 9220230053
    [time] => 1561067703022
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028539
)

2019-06-20 23:55:05 - cex place new buy order: eth_btc 0.02854 8.2729 [9220230278]Array
(
    [complete] => 
    [id] => 9220230278
    [time] => 1561067705422
    [pending] => 8.27290000
    [amount] => 8.27290000
    [type] => buy
    [price] => 0.02854
)

2019-06-20 23:55:19 - cex delete buy orders: eth_btc [above margin]
2019-06-20 23:55:44 - cex place new buy order: eth_btc 0.028498 19.8 [9220234156]Array
(
    [complete] => 
    [id] => 9220234156
    [time] => 1561067744486
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028498
)

2019-06-20 23:55:55 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:55:56 - cex place new buy order: eth_btc 0.0285 19.8 [9220235252] margin:0.33684210526315]Array
(
    [complete] => 
    [id] => 9220235252
    [time] => 1561067756499
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0285
)

2019-06-20 23:56:07 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:56:08 - cex place new buy order: eth_btc 0.028503 19.8 [9220236655] margin:0.34031505455565]Array
(
    [complete] => 
    [id] => 9220236655
    [time] => 1561067768347
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028503
)

2019-06-20 23:56:19 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:56:21 - cex place new buy order: eth_btc 0.028507 19.8 [9220237385] margin:0.31220402006524]Array
(
    [complete] => 
    [id] => 9220237385
    [time] => 1561067780666
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028507
)

2019-06-20 23:56:32 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:56:33 - cex place new buy order: eth_btc 0.028509 19.8 [9220237953] margin:0.29815146094216]Array
(
    [complete] => 
    [id] => 9220237953
    [time] => 1561067793432
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028509
)

2019-06-20 23:56:49 - cex delete buy orders: eth_btc[move]
2019-06-20 23:56:51 - cex place new buy order: eth_btc 0.028493 19.8 [9220239746] margin:0.2665731322343]Array
(
    [complete] => 
    [id] => 9220239746
    [time] => 1561067810602
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028493
)

2019-06-20 23:57:03 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:57:05 - cex place new buy order: eth_btc 0.028499 19.8 [9220241347] margin:0.35439839994387]Array
(
    [complete] => 
    [id] => 9220241347
    [time] => 1561067825099
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028499
)

2019-06-20 23:57:13 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:57:14 - cex place new buy order: eth_btc 0.028504 19.8 [9220242321] margin:0.34381139489195]Array
(
    [complete] => 
    [id] => 9220242321
    [time] => 1561067834248
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028504
)

2019-06-20 23:57:25 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:57:26 - cex place new buy order: eth_btc 0.028509 19.8 [9220244420] margin:0.31919744642044]Array
(
    [complete] => 
    [id] => 9220244420
    [time] => 1561067846326
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028509
)

2019-06-20 23:57:35 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:57:36 - cex place new buy order: eth_btc 0.028514 19.8 [9220246075] margin:0.26302868766219]Array
(
    [complete] => 
    [id] => 9220246075
    [time] => 1561067856234
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028514
)

2019-06-20 23:57:47 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:57:48 - cex place new buy order: eth_btc 0.028516 19.8 [9220247701] margin:0.21040819189226]Array
(
    [complete] => 
    [id] => 9220247701
    [time] => 1561067867739
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028516
)

2019-06-20 23:58:00 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:58:02 - cex place new buy order: eth_btc 0.028518 19.8 [9220249258] margin:0.22441966477311]Array
(
    [complete] => 
    [id] => 9220249258
    [time] => 1561067881752
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028518
)

2019-06-20 23:58:05 - cex place new buy order: eth_btc 0.028519 8.2934 [9220249637]Array
(
    [complete] => 
    [id] => 9220249637
    [time] => 1561067884857
    [pending] => 8.29340000
    [amount] => 8.29340000
    [type] => buy
    [price] => 0.028519
)

2019-06-20 23:58:12 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:58:13 - cex place new buy order: eth_btc 0.02852 19.8 [9220250757] margin:0.22089761570827]Array
(
    [complete] => 
    [id] => 9220250757
    [time] => 1561067893461
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02852
)

2019-06-20 23:58:22 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:58:23 - cex place new buy order: eth_btc 0.028522 19.8 [9220251844] margin:0.23140032255802]Array
(
    [complete] => 
    [id] => 9220251844
    [time] => 1561067903159
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028522
)

2019-06-20 23:58:32 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:58:34 - cex place new buy order: eth_btc 0.028524 19.8 [9220252988] margin:0.21736081895947]Array
(
    [complete] => 
    [id] => 9220252988
    [time] => 1561067914236
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028524
)

2019-06-20 23:58:44 - cex delete buy orders: eth_btc[move]
2019-06-20 23:58:45 - cex place new buy order: eth_btc 0.028491 19.8 [9220254100] margin:0.20333041191936]Array
(
    [complete] => 
    [id] => 9220254100
    [time] => 1561067925145
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028491
)

2019-06-20 23:58:53 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:58:55 - cex place new buy order: eth_btc 0.028493 19.8 [9220254773] margin:0.33692485873722]Array
(
    [complete] => 
    [id] => 9220254773
    [time] => 1561067934542
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028493
)

2019-06-20 23:59:04 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:59:06 - cex place new buy order: eth_btc 0.028497 19.8 [9220256065] margin:0.34038670737271]Array
(
    [complete] => 
    [id] => 9220256065
    [time] => 1561067945537
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028497
)

2019-06-20 23:59:18 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:59:20 - cex place new buy order: eth_btc 0.028501 19.8 [9220257934] margin:0.3192870425599]Array
(
    [complete] => 
    [id] => 9220257934
    [time] => 1561067959865
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028501
)

2019-06-20 23:59:30 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:59:31 - cex place new buy order: eth_btc 0.028505 19.8 [9220259518] margin:0.27714436063846]Array
(
    [complete] => 
    [id] => 9220259518
    [time] => 1561067971433
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028505
)

2019-06-20 23:59:43 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:59:44 - cex place new buy order: eth_btc 0.028507 19.8 [9220260712] margin:0.26309327533587]Array
(
    [complete] => 
    [id] => 9220260712
    [time] => 1561067984214
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028507
)

2019-06-20 23:59:54 - cex delete buy orders: eth_btc [replace]
2019-06-20 23:59:55 - cex place new buy order: eth_btc 0.028509 19.8 [9220261725] margin:0.23501350450734]Array
(
    [complete] => 
    [id] => 9220261725
    [time] => 1561067995309
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028509
)